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bb7767db8f2f04efe16b2cbb1385c1f007d61556
GacUI/Import/GacUICompiler.cpp
Zihan Chen bb7767db8f ...
2018-07-01 14:27:25 -07:00

13350 lines
461 KiB
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/***********************************************************************
THIS FILE IS AUTOMATICALLY GENERATED. DO NOT MODIFY
DEVELOPER: Zihan Chen(vczh)
***********************************************************************/
#include "GacUICompiler.h"
/***********************************************************************
.\GUICPPGEN.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace stream;
using namespace filesystem;
using namespace workflow;
using namespace workflow::cppcodegen;
Ptr<GuiResourceFolder> PrecompileAndWriteErrors(
Ptr<GuiResource> resource,
IGuiResourcePrecompileCallback* callback,
collections::List<GuiResourceError>& errors,
const filesystem::FilePath& errorPath)
{
auto precompiledFolder = resource->Precompile(callback, errors);
if (errors.Count() > 0)
{
List<WString> output;
GuiResourceError::SortAndLog(errors, output);
if (!File(errorPath).WriteAllLines(output, true, BomEncoder::Utf8))
{
return nullptr;
}
}
return precompiledFolder;
}
Ptr<GuiInstanceCompiledWorkflow> WriteWorkflowScript(
Ptr<GuiResourceFolder> precompiledFolder,
const WString& assemblyResourcePath,
const filesystem::FilePath& workflowPath)
{
if (precompiledFolder)
{
if (auto compiled = precompiledFolder->GetValueByPath(assemblyResourcePath).Cast<GuiInstanceCompiledWorkflow>())
{
WString text;
if (compiled->assembly)
{
auto& codes = compiled->assembly->insAfterCodegen->moduleCodes;
FOREACH_INDEXER(WString, code, codeIndex, codes)
{
text += L"================================(" + itow(codeIndex + 1) + L"/" + itow(codes.Count()) + L")================================\r\n";
text += code + L"\r\n";
}
}
else
{
FOREACH_INDEXER(GuiInstanceCompiledWorkflow::ModuleRecord, moduleRecord, codeIndex, compiled->modules)
{
WString code;
{
MemoryStream stream;
{
StreamWriter writer(stream);
WfPrint(moduleRecord.module, L"", writer);
}
stream.SeekFromBegin(0);
{
StreamReader reader(stream);
code = reader.ReadToEnd();
}
}
text += L"================================(" + itow(codeIndex + 1) + L"/" + itow(compiled->modules.Count()) + L")================================\r\n";
text += code + L"\r\n";
}
}
if (File(workflowPath).WriteAllText(text))
{
return compiled;
}
}
}
return nullptr;
}
Ptr<workflow::cppcodegen::WfCppOutput> WriteCppCodesToFile(
Ptr<GuiInstanceCompiledWorkflow> compiled,
Ptr<workflow::cppcodegen::WfCppInput> cppInput,
const filesystem::FilePath& cppFolder)
{
auto output = GenerateCppFiles(cppInput, compiled->metadata.Obj());
FOREACH_INDEXER(WString, fileName, index, output->cppFiles.Keys())
{
WString code = output->cppFiles.Values()[index];
File file(cppFolder / fileName);
if (file.Exists())
{
WString inputText;
BomEncoder::Encoding inputEncoding;
bool inputBom;
file.ReadAllTextWithEncodingTesting(inputText, inputEncoding, inputBom);
code = MergeCppFileContent(inputText, code);
}
if (file.Exists())
{
WString inputText;
BomEncoder::Encoding inputEncoding;
bool inputBom;
file.ReadAllTextWithEncodingTesting(inputText, inputEncoding, inputBom);
if (inputText == code)
{
continue;
}
}
file.WriteAllText(code, true, BomEncoder::Utf8);
}
return output;
}
bool WriteBinaryResource(
Ptr<GuiResource> resource,
bool compress,
bool includeAssemblyInResource,
Nullable<filesystem::FilePath> resourceOutput,
Nullable<filesystem::FilePath> assemblyOutput)
{
auto precompiled = resource->GetFolder(L"Precompiled");
auto folder = precompiled->GetFolder(L"Workflow");
if (resourceOutput)
{
FileStream fileStream(resourceOutput.Value().GetFullPath(), FileStream::WriteOnly);
if (!fileStream.IsAvailable()) return false;
if (!includeAssemblyInResource) precompiled->RemoveFolder(L"Workflow");
if (compress)
{
LzwEncoder encoder;
EncoderStream encoderStream(fileStream, encoder);
resource->SavePrecompiledBinary(encoderStream);
}
else
{
resource->SavePrecompiledBinary(fileStream);
}
if (!includeAssemblyInResource) precompiled->AddFolder(L"Workflow", folder);
}
if (assemblyOutput)
{
if (auto item = folder->GetItem(L"InstanceClass"))
{
if (auto compiled = item->GetContent().Cast<GuiInstanceCompiledWorkflow>())
{
if (compiled->assembly)
{
FileStream fileStream(assemblyOutput.Value().GetFullPath(), FileStream::WriteOnly);
if (!fileStream.IsAvailable()) return false;
compiled->assembly->Serialize(fileStream);
}
}
}
}
return true;
}
void WriteEmbeddedBinaryClass(MemoryStream& binaryStream, bool compress, const WString& className, const WString& prefix, StreamWriter& writer)
{
MemoryStream compressedStream;
binaryStream.SeekFromBegin(0);
if (compress)
{
CompressStream(binaryStream, compressedStream);
}
else
{
CopyStream(binaryStream, compressedStream);
}
compressedStream.SeekFromBegin(0);
vint lengthBeforeCompressing = (vint)binaryStream.Size();
vint length = (vint)compressedStream.Size();
const vint block = 1024;
vint remain = length % block;
vint rows = length / block + (remain ? 1 : 0);
#define PREFIX writer.WriteString(prefix);
PREFIX writer.WriteLine(L"class " + className);
PREFIX writer.WriteLine(L"{");
PREFIX writer.WriteLine(L"public:");
PREFIX writer.WriteLine(L"\tstatic const vint parserBufferLength = " + itow(length) + L"; // " + itow(lengthBeforeCompressing) + L" bytes before compressing");
PREFIX writer.WriteLine(L"\tstatic const vint parserBufferBlock = " + itow(block) + L";");
PREFIX writer.WriteLine(L"\tstatic const vint parserBufferRemain = " + itow(remain) + L";");
PREFIX writer.WriteLine(L"\tstatic const vint parserBufferRows = " + itow(rows) + L";");
PREFIX writer.WriteLine(L"\tstatic const char* parserBuffer[" + itow(rows) + L"];");
writer.WriteLine(L"");
PREFIX writer.WriteLine(L"\tstatic void ReadToStream(vl::stream::MemoryStream& stream)");
PREFIX writer.WriteLine(L"\t{");
PREFIX writer.WriteLine(L"\t\tDecompressStream(parserBuffer, " + WString(compress ? L"true" : L"false") + L", parserBufferRows, parserBufferBlock, parserBufferRemain, stream);");
PREFIX writer.WriteLine(L"\t}");
PREFIX writer.WriteLine(L"};");
writer.WriteLine(L"");
PREFIX writer.WriteLine(L"const char* " + className + L"::parserBuffer[] = {");
char buffer[block];
const wchar_t* hex = L"0123456789ABCDEF";
for (vint i = 0; i < rows; i++)
{
vint size = i == rows - 1 ? remain : block;
compressedStream.Read(buffer, size);
PREFIX writer.WriteString(L"\t\"");
for (vint j = 0; j < size; j++)
{
vuint8_t byte = buffer[j];
writer.WriteString(L"\\x");
writer.WriteChar(hex[byte / 16]);
writer.WriteChar(hex[byte % 16]);
}
writer.WriteLine(L"\",");
}
PREFIX writer.WriteLine(L"\t};");
#undef PREFIX
}
bool WriteEmbeddedResource(Ptr<GuiResource> resource,
Ptr<workflow::cppcodegen::WfCppInput> cppInput,
Ptr<workflow::cppcodegen::WfCppOutput> cppOutput,
bool compress,
const filesystem::FilePath& filePath)
{
WString code;
MemoryStream stream;
{
StreamWriter writer(stream);
writer.WriteLine(L"#include \"" + cppOutput->entryFileName + L".h\"");
writer.WriteLine(L"");
writer.WriteLine(L"namespace vl");
writer.WriteLine(L"{");
writer.WriteLine(L"\tnamespace presentation");
writer.WriteLine(L"\t{");
writer.WriteLine(L"\t\tnamespace user_resource");
writer.WriteLine(L"\t\t{");
writer.WriteLine(L"\t\t\tusing namespace collections;");
writer.WriteLine(L"\t\t\tusing namespace stream;");
writer.WriteLine(L"\t\t\tusing namespace controls;");
writer.WriteLine(L"");
{
MemoryStream resourceStream;
{
auto precompiled = resource->GetFolder(L"Precompiled");
auto folder = precompiled->GetFolder(L"Workflow");
precompiled->RemoveFolder(L"Workflow");
resource->SavePrecompiledBinary(resourceStream);
precompiled->AddFolder(L"Workflow", folder);
}
WriteEmbeddedBinaryClass(resourceStream, compress, cppInput->assemblyName + L"ResourceReader", L"\t\t\t", writer);
writer.WriteLine(L"");
}
{
writer.WriteLine(L"\t\t\tclass " + cppInput->assemblyName + L"ResourceLoaderPlugin : public Object, public IGuiPlugin");
writer.WriteLine(L"\t\t\t{");
writer.WriteLine(L"\t\t\tpublic:");
writer.WriteLine(L"");
writer.WriteLine(L"\t\t\t\tGUI_PLUGIN_NAME(GacGen_" + cppInput->assemblyName + L"ResourceLoader)");
writer.WriteLine(L"\t\t\t\t{");
writer.WriteLine(L"\t\t\t\t\tGUI_PLUGIN_DEPEND(GacUI_Res_Resource);");
writer.WriteLine(L"\t\t\t\t\tGUI_PLUGIN_DEPEND(GacUI_Res_TypeResolvers);");
writer.WriteLine(L"#ifndef VCZH_DEBUG_NO_REFLECTION");
writer.WriteLine(L"\t\t\t\t\tGUI_PLUGIN_DEPEND(GacUI_Instance_Reflection);");
writer.WriteLine(L"\t\t\t\t\tGUI_PLUGIN_DEPEND(GacUI_Compiler_WorkflowTypeResolvers);");
writer.WriteLine(L"#endif");
writer.WriteLine(L"\t\t\t\t}");
writer.WriteLine(L"");
writer.WriteLine(L"\t\t\t\tvoid Load()override");
writer.WriteLine(L"\t\t\t\t{");
writer.WriteLine(L"\t\t\t\t\tList<GuiResourceError> errors;");
writer.WriteLine(L"\t\t\t\t\tMemoryStream resourceStream;");
writer.WriteLine(L"\t\t\t\t\t" + cppInput->assemblyName + L"ResourceReader::ReadToStream(resourceStream);");
writer.WriteLine(L"\t\t\t\t\tresourceStream.SeekFromBegin(0);");
writer.WriteLine(L"\t\t\t\t\tGetResourceManager()->LoadResourceOrPending(resourceStream, GuiResourceUsage::InstanceClass);");
writer.WriteLine(L"\t\t\t\t}");
writer.WriteLine(L"");
writer.WriteLine(L"\t\t\t\tvoid Unload()override");
writer.WriteLine(L"\t\t\t\t{");
writer.WriteLine(L"\t\t\t\t}");
writer.WriteLine(L"\t\t\t};");
writer.WriteLine(L"\t\t\tGUI_REGISTER_PLUGIN(" + cppInput->assemblyName + L"ResourceLoaderPlugin)");
}
writer.WriteLine(L"\t\t}");
writer.WriteLine(L"\t}");
writer.WriteLine(L"}");
}
stream.SeekFromBegin(0);
{
StreamReader reader(stream);
code = reader.ReadToEnd();
}
File file(filePath);
if (file.Exists())
{
WString inputText;
BomEncoder::Encoding inputEncoding;
bool inputBom;
file.ReadAllTextWithEncodingTesting(inputText, inputEncoding, inputBom);
if (inputText == code)
{
return true;
}
}
return file.WriteAllText(code, true, BomEncoder::Utf8);
}
}
}
/***********************************************************************
.\INSTANCEQUERY\GUIINSTANCEQUERY_AST.CPP
***********************************************************************/
/***********************************************************************
Vczh Library++ 3.0
Developer: Zihan Chen(vczh)
Parser::GuiInstanceQuery_Parser.parser.txt
This file is generated by: Vczh Parser Generator
***********************************************************************/
namespace vl
{
namespace presentation
{
/***********************************************************************
Visitor Pattern Implementation
***********************************************************************/
void GuiIqPrimaryQuery::Accept(GuiIqQuery::IVisitor* visitor)
{
visitor->Visit(this);
}
void GuiIqCascadeQuery::Accept(GuiIqQuery::IVisitor* visitor)
{
visitor->Visit(this);
}
void GuiIqSetQuery::Accept(GuiIqQuery::IVisitor* visitor)
{
visitor->Visit(this);
}
}
}
namespace vl
{
namespace reflection
{
namespace description
{
#ifndef VCZH_DEBUG_NO_REFLECTION
using namespace vl::presentation;
#define PARSING_TOKEN_FIELD(NAME)\
CLASS_MEMBER_EXTERNALMETHOD_TEMPLATE(get_##NAME, NO_PARAMETER, vl::WString(ClassType::*)(), [](ClassType* node) { return node->NAME.value; }, L"*", L"*")\
CLASS_MEMBER_EXTERNALMETHOD_TEMPLATE(set_##NAME, { L"value" }, void(ClassType::*)(const vl::WString&), [](ClassType* node, const vl::WString& value) { node->NAME.value = value; }, L"*", L"*")\
CLASS_MEMBER_PROPERTY_REFERENCETEMPLATE(NAME, get_##NAME, set_##NAME, L"$This->$Name.value")\
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqQuery, presentation::GuiIqQuery)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqNameOption, presentation::GuiIqNameOption)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqChildOption, presentation::GuiIqChildOption)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqPrimaryQuery, presentation::GuiIqPrimaryQuery)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqCascadeQuery, presentation::GuiIqCascadeQuery)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqBinaryOperator, presentation::GuiIqBinaryOperator)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqSetQuery, presentation::GuiIqSetQuery)
IMPL_TYPE_INFO_RENAME(vl::presentation::GuiIqQuery::IVisitor, presentation::GuiIqQuery::IVisitor)
BEGIN_CLASS_MEMBER(GuiIqQuery)
CLASS_MEMBER_METHOD_OVERLOAD(Accept, {L"visitor"}, void(GuiIqQuery::*)(GuiIqQuery::IVisitor* visitor))
END_CLASS_MEMBER(GuiIqQuery)
BEGIN_ENUM_ITEM(GuiIqNameOption)
ENUM_ITEM_NAMESPACE(GuiIqNameOption)
ENUM_NAMESPACE_ITEM(Specified)
ENUM_NAMESPACE_ITEM(Any)
END_ENUM_ITEM(GuiIqNameOption)
BEGIN_ENUM_ITEM(GuiIqChildOption)
ENUM_ITEM_NAMESPACE(GuiIqChildOption)
ENUM_NAMESPACE_ITEM(Direct)
ENUM_NAMESPACE_ITEM(Indirect)
END_ENUM_ITEM(GuiIqChildOption)
BEGIN_CLASS_MEMBER(GuiIqPrimaryQuery)
CLASS_MEMBER_BASE(GuiIqQuery)
CLASS_MEMBER_CONSTRUCTOR(vl::Ptr<GuiIqPrimaryQuery>(), NO_PARAMETER)
CLASS_MEMBER_FIELD(childOption)
CLASS_MEMBER_FIELD(attributeNameOption)
PARSING_TOKEN_FIELD(attributeName)
CLASS_MEMBER_FIELD(typeNameOption)
PARSING_TOKEN_FIELD(typeName)
PARSING_TOKEN_FIELD(referenceName)
END_CLASS_MEMBER(GuiIqPrimaryQuery)
BEGIN_CLASS_MEMBER(GuiIqCascadeQuery)
CLASS_MEMBER_BASE(GuiIqQuery)
CLASS_MEMBER_CONSTRUCTOR(vl::Ptr<GuiIqCascadeQuery>(), NO_PARAMETER)
CLASS_MEMBER_FIELD(parent)
CLASS_MEMBER_FIELD(child)
END_CLASS_MEMBER(GuiIqCascadeQuery)
BEGIN_ENUM_ITEM(GuiIqBinaryOperator)
ENUM_ITEM_NAMESPACE(GuiIqBinaryOperator)
ENUM_NAMESPACE_ITEM(ExclusiveOr)
ENUM_NAMESPACE_ITEM(Intersect)
ENUM_NAMESPACE_ITEM(Union)
ENUM_NAMESPACE_ITEM(Substract)
END_ENUM_ITEM(GuiIqBinaryOperator)
BEGIN_CLASS_MEMBER(GuiIqSetQuery)
CLASS_MEMBER_BASE(GuiIqQuery)
CLASS_MEMBER_CONSTRUCTOR(vl::Ptr<GuiIqSetQuery>(), NO_PARAMETER)
CLASS_MEMBER_FIELD(first)
CLASS_MEMBER_FIELD(second)
CLASS_MEMBER_FIELD(op)
END_CLASS_MEMBER(GuiIqSetQuery)
BEGIN_INTERFACE_MEMBER(GuiIqQuery::IVisitor)
CLASS_MEMBER_METHOD_OVERLOAD(Visit, {L"node"}, void(GuiIqQuery::IVisitor::*)(GuiIqPrimaryQuery* node))
CLASS_MEMBER_METHOD_OVERLOAD(Visit, {L"node"}, void(GuiIqQuery::IVisitor::*)(GuiIqCascadeQuery* node))
CLASS_MEMBER_METHOD_OVERLOAD(Visit, {L"node"}, void(GuiIqQuery::IVisitor::*)(GuiIqSetQuery* node))
END_INTERFACE_MEMBER(GuiIqQuery)
#undef PARSING_TOKEN_FIELD
class GuiIqTypeLoader : public vl::Object, public ITypeLoader
{
public:
void Load(ITypeManager* manager)
{
ADD_TYPE_INFO(vl::presentation::GuiIqQuery)
ADD_TYPE_INFO(vl::presentation::GuiIqNameOption)
ADD_TYPE_INFO(vl::presentation::GuiIqChildOption)
ADD_TYPE_INFO(vl::presentation::GuiIqPrimaryQuery)
ADD_TYPE_INFO(vl::presentation::GuiIqCascadeQuery)
ADD_TYPE_INFO(vl::presentation::GuiIqBinaryOperator)
ADD_TYPE_INFO(vl::presentation::GuiIqSetQuery)
ADD_TYPE_INFO(vl::presentation::GuiIqQuery::IVisitor)
}
void Unload(ITypeManager* manager)
{
}
};
#endif
bool GuiIqLoadTypes()
{
#ifndef VCZH_DEBUG_NO_REFLECTION
ITypeManager* manager=GetGlobalTypeManager();
if(manager)
{
Ptr<ITypeLoader> loader=new GuiIqTypeLoader;
return manager->AddTypeLoader(loader);
}
#endif
return false;
}
}
}
}
/***********************************************************************
.\INSTANCEQUERY\GUIINSTANCEQUERY_PARSER.CPP
***********************************************************************/
/***********************************************************************
Vczh Library++ 3.0
Developer: Zihan Chen(vczh)
Parser::GuiInstanceQuery_Parser.parser.txt
This file is generated by: Vczh Parser Generator
***********************************************************************/
namespace vl
{
namespace presentation
{
/***********************************************************************
ParserText
***********************************************************************/
const wchar_t* const parserTextBuffer[] = {
L"" L"\r\n"
, L"class Query" L"\r\n"
, L"{" L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"enum NameOption" L"\r\n"
, L"{" L"\r\n"
, L"\tSpecified," L"\r\n"
, L"\tAny," L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"enum ChildOption" L"\r\n"
, L"{" L"\r\n"
, L"\tDirect," L"\r\n"
, L"\tIndirect," L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"class PrimaryQuery : Query" L"\r\n"
, L"{" L"\r\n"
, L"\tChildOption\t\tchildOption;" L"\r\n"
, L"\tNameOption\t\tattributeNameOption;" L"\r\n"
, L"\ttoken\t\t\tattributeName;" L"\r\n"
, L"\tNameOption\t\ttypeNameOption;" L"\r\n"
, L"\ttoken\t\t\ttypeName;" L"\r\n"
, L"\ttoken\t\t\treferenceName;" L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"class CascadeQuery : Query" L"\r\n"
, L"{" L"\r\n"
, L"\tQuery\t\t\tparent;" L"\r\n"
, L"\tQuery\t\t\tchild;" L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"enum BinaryOperator" L"\r\n"
, L"{" L"\r\n"
, L"\tExclusiveOr," L"\r\n"
, L"\tIntersect," L"\r\n"
, L"\tUnion," L"\r\n"
, L"\tSubstract," L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"class SetQuery : Query" L"\r\n"
, L"{" L"\r\n"
, L"\tQuery\t\t\tfirst;" L"\r\n"
, L"\tQuery\t\t\tsecond;" L"\r\n"
, L"\tBinaryOperator\top;" L"\r\n"
, L"}" L"\r\n"
, L"" L"\r\n"
, L"token INDIRECT = \"////\";" L"\r\n"
, L"token DIRECT = \"//\";" L"\r\n"
, L"token NAME = \"[a-zA-Z_][a-zA-Z0-9]*\";" L"\r\n"
, L"token WILDCARD = \"/*\";" L"\r\n"
, L"token OPEN = \"/(\";" L"\r\n"
, L"token CLOSE = \"/)\";" L"\r\n"
, L"token XOR = \"/^\";" L"\r\n"
, L"token INTERSECT = \"/*\";" L"\r\n"
, L"token UNION = \"/+\";" L"\r\n"
, L"token SUBSTRACT = \"-\";" L"\r\n"
, L"token ATTRIBUTE = \"@\";" L"\r\n"
, L"token COLON = \":\";" L"\r\n"
, L"token DOT = \".\";" L"\r\n"
, L"" L"\r\n"
, L"discardtoken SPACE = \"/s+\";" L"\r\n"
, L"" L"\r\n"
, L"rule PrimaryQuery QPrimaryFragment" L"\r\n"
, L"\t=\t(" L"\r\n"
, L"\t\t\t(NAME : typeName with {typeNameOption=\"Specified\"})" L"\r\n"
, L"\t\t\t| (\"*\" with {typeNameOption=\"Any\"})" L"\r\n"
, L"\t\t)" L"\r\n"
, L"\t\t[\".\" NAME : referenceName] as PrimaryQuery" L"\r\n"
, L"\t;" L"\r\n"
, L"" L"\r\n"
, L"rule PrimaryQuery QPrimaryAttributed" L"\r\n"
, L"\t= !QPrimaryFragment with {attributeNameOption=\"Any\"}" L"\r\n"
, L"\t= \"@\" [NAME : attributeName] \":\" !QPrimaryFragment with {attributeNameOption=\"Specified\"}" L"\r\n"
, L"\t;" L"\r\n"
, L"" L"\r\n"
, L"rule PrimaryQuery QPrimary" L"\r\n"
, L"\t= (\"/\" with {childOption=\"Direct\"}) !QPrimaryAttributed" L"\r\n"
, L"\t= (\"//\" with {childOption=\"Indirect\"}) !QPrimaryAttributed" L"\r\n"
, L"\t= \"(\" !QueryRoot \")\"" L"\r\n"
, L"\t;" L"\r\n"
, L"" L"\r\n"
, L"rule Query Query0" L"\r\n"
, L"\t= !QPrimary" L"\r\n"
, L"\t= Query0 : parent QPrimary : child as CascadeQuery;" L"\r\n"
, L"" L"\r\n"
, L"rule Query Query1" L"\r\n"
, L"\t= !Query0" L"\r\n"
, L"\t= Query1 : first \"^\" Query0 : second as SetQuery with {op=\"ExclusiveOr\"}" L"\r\n"
, L"\t= Query1 : first \"*\" Query0 : second as SetQuery with {op=\"Intersect\"}" L"\r\n"
, L"\t;" L"\r\n"
, L"\t" L"\r\n"
, L"rule Query Query2" L"\r\n"
, L"\t= !Query1" L"\r\n"
, L"\t= Query2 : first \"+\" Query1 : second as SetQuery with {op=\"Union\"}" L"\r\n"
, L"\t= Query2 : first \"-\" Query1 : second as SetQuery with {op=\"Substract\"}" L"\r\n"
, L"\t;" L"\r\n"
, L"" L"\r\n"
, L"rule Query QueryRoot" L"\r\n"
, L"\t= !Query2" L"\r\n"
, L"\t;" L"\r\n"
};
const vint lengthTextBuffer[] = {
2, 13, 3, 3, 2, 17, 3, 13, 7, 3, 2, 18, 3, 10, 12, 3, 2, 28, 3, 28, 35, 25, 30, 20, 25, 3, 2, 28, 3, 18, 17, 3
, 2, 21, 3, 15, 13, 9, 13, 3, 2, 24, 3, 17, 18, 21, 3, 2, 26, 22, 39, 24, 20, 21, 19, 25, 21, 24, 24, 20, 18, 2, 29, 2
, 36, 6, 56, 40, 5, 46, 4, 2, 38, 55, 92, 4, 2, 28, 58, 61, 23, 4, 2, 19, 14, 54, 2, 19, 12, 75, 73, 4, 3, 19, 12, 69
, 73, 4, 2, 22, 12, 4
};
const vint lengthTextBufferTotal = 1943;
vl::WString GuiIqGetParserTextBuffer()
{
vl::collections::Array<wchar_t> textBuffer(lengthTextBufferTotal + 1);
wchar_t* reading = &textBuffer[0];
for(vint i = 0; i < sizeof(parserTextBuffer) / sizeof(*parserTextBuffer); i++)
{
memcpy(reading, parserTextBuffer[i], lengthTextBuffer[i] * sizeof(wchar_t));
reading += lengthTextBuffer[i];
}
*reading = 0;
return &textBuffer[0];
}
/***********************************************************************
SerializedTable
***********************************************************************/
const vint parserBufferLength = 5817; // 27819 bytes before compressing
const vint parserBufferBlock = 1024;
const vint parserBufferRemain = 697;
const vint parserBufferRows = 6;
const char* const parserBuffer[] = {
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};
void GuiIqGetParserBuffer(vl::stream::MemoryStream& stream)
{
vl::stream::MemoryStream compressedStream;
for (vint i = 0; i < parserBufferRows; i++)
{
vint size = i == parserBufferRows - 1 ? parserBufferRemain : parserBufferBlock;
compressedStream.Write((void*)parserBuffer[i], size);
}
compressedStream.SeekFromBegin(0);
vl::stream::LzwDecoder decoder;
vl::stream::DecoderStream decoderStream(compressedStream, decoder);
vl::collections::Array<vl::vuint8_t> buffer(65536);
while (true)
{
vl::vint size = decoderStream.Read(&buffer[0], 65536);
if (size == 0) break;
stream.Write(&buffer[0], size);
}
stream.SeekFromBegin(0);
}
/***********************************************************************
Unescaping Function Foward Declarations
***********************************************************************/
/***********************************************************************
Parsing Tree Conversion Driver Implementation
***********************************************************************/
class GuiIqTreeConverter : public vl::parsing::ParsingTreeConverter
{
public:
using vl::parsing::ParsingTreeConverter::SetMember;
bool SetMember(GuiIqNameOption& member, vl::Ptr<vl::parsing::ParsingTreeNode> node, const TokenList& tokens)
{
vl::Ptr<vl::parsing::ParsingTreeToken> token=node.Cast<vl::parsing::ParsingTreeToken>();
if(token)
{
if(token->GetValue()==L"Specified") { member=GuiIqNameOption::Specified; return true; }
else if(token->GetValue()==L"Any") { member=GuiIqNameOption::Any; return true; }
else { member=GuiIqNameOption::Specified; return false; }
}
member=GuiIqNameOption::Specified;
return false;
}
bool SetMember(GuiIqChildOption& member, vl::Ptr<vl::parsing::ParsingTreeNode> node, const TokenList& tokens)
{
vl::Ptr<vl::parsing::ParsingTreeToken> token=node.Cast<vl::parsing::ParsingTreeToken>();
if(token)
{
if(token->GetValue()==L"Direct") { member=GuiIqChildOption::Direct; return true; }
else if(token->GetValue()==L"Indirect") { member=GuiIqChildOption::Indirect; return true; }
else { member=GuiIqChildOption::Direct; return false; }
}
member=GuiIqChildOption::Direct;
return false;
}
bool SetMember(GuiIqBinaryOperator& member, vl::Ptr<vl::parsing::ParsingTreeNode> node, const TokenList& tokens)
{
vl::Ptr<vl::parsing::ParsingTreeToken> token=node.Cast<vl::parsing::ParsingTreeToken>();
if(token)
{
if(token->GetValue()==L"ExclusiveOr") { member=GuiIqBinaryOperator::ExclusiveOr; return true; }
else if(token->GetValue()==L"Intersect") { member=GuiIqBinaryOperator::Intersect; return true; }
else if(token->GetValue()==L"Union") { member=GuiIqBinaryOperator::Union; return true; }
else if(token->GetValue()==L"Substract") { member=GuiIqBinaryOperator::Substract; return true; }
else { member=GuiIqBinaryOperator::ExclusiveOr; return false; }
}
member=GuiIqBinaryOperator::ExclusiveOr;
return false;
}
void Fill(vl::Ptr<GuiIqQuery> tree, vl::Ptr<vl::parsing::ParsingTreeObject> obj, const TokenList& tokens)
{
}
void Fill(vl::Ptr<GuiIqPrimaryQuery> tree, vl::Ptr<vl::parsing::ParsingTreeObject> obj, const TokenList& tokens)
{
SetMember(tree->childOption, obj->GetMember(L"childOption"), tokens);
SetMember(tree->attributeNameOption, obj->GetMember(L"attributeNameOption"), tokens);
SetMember(tree->attributeName, obj->GetMember(L"attributeName"), tokens);
SetMember(tree->typeNameOption, obj->GetMember(L"typeNameOption"), tokens);
SetMember(tree->typeName, obj->GetMember(L"typeName"), tokens);
SetMember(tree->referenceName, obj->GetMember(L"referenceName"), tokens);
}
void Fill(vl::Ptr<GuiIqCascadeQuery> tree, vl::Ptr<vl::parsing::ParsingTreeObject> obj, const TokenList& tokens)
{
SetMember(tree->parent, obj->GetMember(L"parent"), tokens);
SetMember(tree->child, obj->GetMember(L"child"), tokens);
}
void Fill(vl::Ptr<GuiIqSetQuery> tree, vl::Ptr<vl::parsing::ParsingTreeObject> obj, const TokenList& tokens)
{
SetMember(tree->first, obj->GetMember(L"first"), tokens);
SetMember(tree->second, obj->GetMember(L"second"), tokens);
SetMember(tree->op, obj->GetMember(L"op"), tokens);
}
vl::Ptr<vl::parsing::ParsingTreeCustomBase> ConvertClass(vl::Ptr<vl::parsing::ParsingTreeObject> obj, const TokenList& tokens)override
{
if(obj->GetType()==L"PrimaryQuery")
{
vl::Ptr<GuiIqPrimaryQuery> tree = new GuiIqPrimaryQuery;
vl::collections::CopyFrom(tree->creatorRules, obj->GetCreatorRules());
Fill(tree, obj, tokens);
Fill(tree.Cast<GuiIqQuery>(), obj, tokens);
return tree;
}
else if(obj->GetType()==L"CascadeQuery")
{
vl::Ptr<GuiIqCascadeQuery> tree = new GuiIqCascadeQuery;
vl::collections::CopyFrom(tree->creatorRules, obj->GetCreatorRules());
Fill(tree, obj, tokens);
Fill(tree.Cast<GuiIqQuery>(), obj, tokens);
return tree;
}
else if(obj->GetType()==L"SetQuery")
{
vl::Ptr<GuiIqSetQuery> tree = new GuiIqSetQuery;
vl::collections::CopyFrom(tree->creatorRules, obj->GetCreatorRules());
Fill(tree, obj, tokens);
Fill(tree.Cast<GuiIqQuery>(), obj, tokens);
return tree;
}
else
return 0;
}
};
vl::Ptr<vl::parsing::ParsingTreeCustomBase> GuiIqConvertParsingTreeNode(vl::Ptr<vl::parsing::ParsingTreeNode> node, const vl::collections::List<vl::regex::RegexToken>& tokens)
{
GuiIqTreeConverter converter;
vl::Ptr<vl::parsing::ParsingTreeCustomBase> tree;
converter.SetMember(tree, node, tokens);
return tree;
}
/***********************************************************************
Parsing Tree Conversion Implementation
***********************************************************************/
vl::Ptr<GuiIqPrimaryQuery> GuiIqPrimaryQuery::Convert(vl::Ptr<vl::parsing::ParsingTreeNode> node, const vl::collections::List<vl::regex::RegexToken>& tokens)
{
return GuiIqConvertParsingTreeNode(node, tokens).Cast<GuiIqPrimaryQuery>();
}
vl::Ptr<GuiIqCascadeQuery> GuiIqCascadeQuery::Convert(vl::Ptr<vl::parsing::ParsingTreeNode> node, const vl::collections::List<vl::regex::RegexToken>& tokens)
{
return GuiIqConvertParsingTreeNode(node, tokens).Cast<GuiIqCascadeQuery>();
}
vl::Ptr<GuiIqSetQuery> GuiIqSetQuery::Convert(vl::Ptr<vl::parsing::ParsingTreeNode> node, const vl::collections::List<vl::regex::RegexToken>& tokens)
{
return GuiIqConvertParsingTreeNode(node, tokens).Cast<GuiIqSetQuery>();
}
/***********************************************************************
Parser Function
***********************************************************************/
vl::Ptr<vl::parsing::ParsingTreeNode> GuiIqParseAsParsingTreeNode(const vl::WString& input, vl::Ptr<vl::parsing::tabling::ParsingTable> table, vl::collections::List<vl::Ptr<vl::parsing::ParsingError>>& errors, vl::vint codeIndex)
{
vl::parsing::tabling::ParsingState state(input, table, codeIndex);
state.Reset(L"QueryRoot");
vl::Ptr<vl::parsing::tabling::ParsingGeneralParser> parser=vl::parsing::tabling::CreateStrictParser(table);
vl::Ptr<vl::parsing::ParsingTreeNode> node=parser->Parse(state, errors);
return node;
}
vl::Ptr<vl::parsing::ParsingTreeNode> GuiIqParseAsParsingTreeNode(const vl::WString& input, vl::Ptr<vl::parsing::tabling::ParsingTable> table, vl::vint codeIndex)
{
vl::collections::List<vl::Ptr<vl::parsing::ParsingError>> errors;
return GuiIqParseAsParsingTreeNode(input, table, errors, codeIndex);
}
vl::Ptr<GuiIqQuery> GuiIqParse(const vl::WString& input, vl::Ptr<vl::parsing::tabling::ParsingTable> table, vl::collections::List<vl::Ptr<vl::parsing::ParsingError>>& errors, vl::vint codeIndex)
{
vl::parsing::tabling::ParsingState state(input, table, codeIndex);
state.Reset(L"QueryRoot");
vl::Ptr<vl::parsing::tabling::ParsingGeneralParser> parser=vl::parsing::tabling::CreateStrictParser(table);
vl::Ptr<vl::parsing::ParsingTreeNode> node=parser->Parse(state, errors);
if(node && errors.Count()==0)
{
return GuiIqConvertParsingTreeNode(node, state.GetTokens()).Cast<GuiIqQuery>();
}
return 0;
}
vl::Ptr<GuiIqQuery> GuiIqParse(const vl::WString& input, vl::Ptr<vl::parsing::tabling::ParsingTable> table, vl::vint codeIndex)
{
vl::collections::List<vl::Ptr<vl::parsing::ParsingError>> errors;
return GuiIqParse(input, table, errors, codeIndex);
}
/***********************************************************************
Table Generation
***********************************************************************/
vl::Ptr<vl::parsing::tabling::ParsingTable> GuiIqLoadTable()
{
vl::stream::MemoryStream stream;
GuiIqGetParserBuffer(stream);
vl::Ptr<vl::parsing::tabling::ParsingTable> table=new vl::parsing::tabling::ParsingTable(stream);
table->Initialize();
return table;
}
}
}
/***********************************************************************
.\GUIINSTANCEANIMATION.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace reflection::description;
using namespace collections;
using namespace parsing::xml;
using namespace workflow;
using namespace workflow::analyzer;
using namespace presentation::controls;
/***********************************************************************
GuiInstanceGradientAnimation::LoadFromXml
***********************************************************************/
Ptr<GuiInstanceGradientAnimation> GuiInstanceGradientAnimation::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlDocument> xml, GuiResourceError::List& errors)
{
auto animation = MakePtr<GuiInstanceGradientAnimation>();
animation->tagPosition = { {resource},xml->rootElement->codeRange.start };
if (auto classAttr = XmlGetAttribute(xml->rootElement, L"ref.Class"))
{
animation->className = classAttr->value.value;
animation->classPosition = { {resource},classAttr->value.codeRange.start };
animation->classPosition.column += 1;
}
else
{
errors.Add({
{{resource},xml->rootElement->codeRange.start},
L"Precompile: Missing required attribute: \"ref.Class\"."
});
}
if (auto typeAttr = XmlGetAttribute(xml->rootElement, L"Type"))
{
animation->typeName = typeAttr->value.value;
animation->typePosition = { { resource },typeAttr->value.codeRange.start };
animation->typePosition.column += 1;
}
else
{
errors.Add({
{ { resource },xml->rootElement->codeRange.start },
L"Precompile: Missing required attribute: \"Type\"."
});
}
if (auto interpolationElement = XmlGetElement(xml->rootElement, L"Interpolation"))
{
if (auto cdata = interpolationElement->subNodes[0].Cast<XmlCData>())
{
animation->interpolation = cdata->content.value;
animation->interpolationPosition = { { resource },cdata->codeRange.start };
animation->interpolationPosition.column += 9; // <![CDATA[
}
else
{
errors.Add({
{ { resource },interpolationElement->codeRange.start },
L"Precompile: Interpolation function should be contained in a CDATA section."
});
}
}
if (auto targetsElement = XmlGetElement(xml->rootElement, L"Targets"))
{
FOREACH(Ptr<XmlElement>, targetElement, XmlGetElements(targetsElement, L"Target"))
{
Target target;
if (auto nameAttr = XmlGetAttribute(targetElement, L"Name"))
{
target.name = nameAttr->value.value;
target.namePosition = { { resource },nameAttr->value.codeRange.start };
target.namePosition.column += 1;
}
else
{
errors.Add({
{ { resource },targetElement->codeRange.start },
L"Precompile: Missing required attribute: \"Name\"."
});
}
if (auto interpolationElement = XmlGetElement(targetElement, L"Interpolation"))
{
if (auto cdata = interpolationElement->subNodes[0].Cast<XmlCData>())
{
target.interpolation = cdata->content.value;
target.interpolationPosition = { { resource },cdata->codeRange.start };
target.interpolationPosition.column += 9; // <![CDATA[
}
else
{
errors.Add({
{ { resource },interpolationElement->codeRange.start },
L"Precompile: Interpolation function should be contained in a CDATA section."
});
}
}
animation->targets.Add(target);
}
if (animation->targets.Count() == 0)
{
errors.Add({
{ { resource },targetsElement->codeRange.start },
L"Precompile: Missing required element: \"Target\" in \"Targets\"."
});
}
}
else
{
errors.Add({
{ { resource },xml->rootElement->codeRange.start },
L"Precompile: Missing required element: \"Targets\"."
});
}
return animation;
}
/***********************************************************************
GuiInstanceGradientAnimation::SaveToXml
***********************************************************************/
Ptr<parsing::xml::XmlElement> GuiInstanceGradientAnimation::SaveToXml()
{
auto gradientElement = MakePtr<XmlElement>();
{
auto classAttr = MakePtr<XmlAttribute>();
classAttr->name.value = L"ref.Class";
classAttr->value.value = className;
gradientElement->attributes.Add(classAttr);
}
{
auto typeAttr = MakePtr<XmlAttribute>();
typeAttr->name.value = L"Type";
typeAttr->value.value = typeName;
gradientElement->attributes.Add(typeAttr);
}
if (interpolation != L"")
{
auto interpolationElement = MakePtr<XmlElement>();
interpolationElement->name.value = L"Interpolation";
gradientElement->subNodes.Add(interpolationElement);
auto cdata = MakePtr<XmlCData>();
cdata->content.value = interpolation;
interpolationElement->subNodes.Add(cdata);
}
{
auto targetsElement = MakePtr<XmlElement>();
targetsElement->name.value = L"Targets";
gradientElement->subNodes.Add(targetsElement);
FOREACH(Target, target, targets)
{
auto targetElement = MakePtr<XmlElement>();
targetElement->name.value = L"Target";
targetsElement->subNodes.Add(targetElement);
{
auto nameAttr = MakePtr<XmlAttribute>();
nameAttr->name.value = L"Name";
nameAttr->value.value = target.name;
targetElement->attributes.Add(nameAttr);
}
if (target.interpolation != L"")
{
auto interpolationElement = MakePtr<XmlElement>();
interpolationElement->name.value = L"Interpolation";
targetElement->subNodes.Add(interpolationElement);
auto cdata = MakePtr<XmlCData>();
cdata->content.value = target.interpolation;
interpolationElement->subNodes.Add(cdata);
}
}
}
return gradientElement;
}
/***********************************************************************
GuiInstanceGradientAnimation::ValidatePropertyType
***********************************************************************/
bool GuiInstanceGradientAnimation::IsSupportedPrimitiveType(description::ITypeDescriptor* td)
{
if (td == description::GetTypeDescriptor<vint8_t>()) return true;
if (td == description::GetTypeDescriptor<vint16_t>()) return true;
if (td == description::GetTypeDescriptor<vint32_t>()) return true;
if (td == description::GetTypeDescriptor<vint64_t>()) return true;
if (td == description::GetTypeDescriptor<vuint8_t>()) return true;
if (td == description::GetTypeDescriptor<vuint16_t>()) return true;
if (td == description::GetTypeDescriptor<vuint32_t>()) return true;
if (td == description::GetTypeDescriptor<vuint64_t>()) return true;
if (td == description::GetTypeDescriptor<float>()) return true;
if (td == description::GetTypeDescriptor<double>()) return true;
return false;
}
vint GuiInstanceGradientAnimation::ValidateStructMembers(GuiResourceTextPos namePosition, description::ITypeDescriptor* td, const WString& prefix, GuiResourceError::List& errors)
{
vint members = 0;
vint count = td->GetPropertyCount();
for (vint i = 0; i < count; i++)
{
auto propInfo = td->GetProperty(i);
members += ValidatePropertyType(namePosition, propInfo->GetReturn(), prefix + L"." + propInfo->GetName(), errors);
}
count = td->GetBaseTypeDescriptorCount();
for (vint i = 0; i < count; i++)
{
members += ValidateStructMembers(namePosition, td->GetBaseTypeDescriptor(i), prefix, errors);
}
return members;
}
vint GuiInstanceGradientAnimation::ValidatePropertyType(GuiResourceTextPos namePosition, description::ITypeInfo* typeInfo, const WString& prefix, GuiResourceError::List& errors, bool rootValue)
{
auto td = typeInfo->GetTypeDescriptor();
switch (td->GetTypeDescriptorFlags())
{
case TypeDescriptorFlags::Primitive:
if (IsSupportedPrimitiveType(td))
{
return 1;
}
break;
case TypeDescriptorFlags::Struct:
{
vint members = ValidateStructMembers(namePosition, td, prefix, errors);
if (rootValue && members == 0)
{
errors.Add({ namePosition,L"Precompile: Property \"" + prefix + L"\" of type \"" + typeInfo->GetTypeFriendlyName() + L"\" in class \"" + typeName + L"\" is not supported. A struct should at least has one numeric primitive member to perform gradual changing." });
}
return members;
}
default:;
}
errors.Add({ namePosition,L"Precompile: Property \"" + prefix + L"\" of type \"" + typeInfo->GetTypeFriendlyName() + L"\" in class \"" + typeName + L"\" is not supported. Only numeric types and structs are able to perform gradual changing." });
return 0;
}
/***********************************************************************
GuiInstanceGradientAnimation::EnumerateMembers
***********************************************************************/
void GuiInstanceGradientAnimation::EnumerateMembers(EnumerateMemberCallback callback, EnumerateMemberAccessor accessor, description::IPropertyInfo* propInfo, description::IPropertyInfo* originPropInfo)
{
auto td = propInfo->GetReturn()->GetTypeDescriptor();
auto newAccessor = [=](Ptr<WfExpression> expression)
{
auto member = MakePtr<WfMemberExpression>();
member->parent = accessor(expression);
member->name.value = propInfo->GetName();
return member;
};
switch (td->GetTypeDescriptorFlags())
{
case TypeDescriptorFlags::Primitive:
callback(newAccessor, propInfo, originPropInfo);
break;
case TypeDescriptorFlags::Struct:
EnumerateMembers(callback, newAccessor, td, originPropInfo);
break;
default:;
}
}
void GuiInstanceGradientAnimation::EnumerateMembers(EnumerateMemberCallback callback, EnumerateMemberAccessor accessor, description::ITypeDescriptor* td, description::IPropertyInfo* originPropInfo)
{
vint count = td->GetPropertyCount();
for (vint i = 0; i < count; i++)
{
auto propInfo = td->GetProperty(i);
if (propInfo->GetName() == L"value" && propInfo->GetOwnerTypeDescriptor() == description::GetTypeDescriptor<Color>())
{
continue;
}
EnumerateMembers(callback, accessor, propInfo, originPropInfo);
}
count = td->GetBaseTypeDescriptorCount();
for (vint i = 0; i < count; i++)
{
EnumerateMembers(callback, accessor, td->GetBaseTypeDescriptor(i), originPropInfo);
}
}
void GuiInstanceGradientAnimation::EnumerateProperties(EnumerateMemberCallback callback, description::ITypeDescriptor* td)
{
FOREACH(Target, target, targets)
{
auto propInfo = td->GetPropertyByName(target.name, true);
EnumerateMembers(callback, [](auto x) {return x; }, propInfo, propInfo);
}
}
/***********************************************************************
GuiInstanceGradientAnimation::InitStruct
***********************************************************************/
Ptr<workflow::WfExpression> GuiInstanceGradientAnimation::InitStruct(description::IPropertyInfo* propInfo, const WString& prefix, collections::SortedList<WString>& varNames)
{
auto td = propInfo->GetReturn()->GetTypeDescriptor();
auto name = prefix + L"_" + propInfo->GetName();
if (td->GetTypeDescriptorFlags() == TypeDescriptorFlags::Primitive)
{
if (!varNames.Contains(name))
{
return nullptr;
}
auto ref = MakePtr<WfReferenceExpression>();
ref->name.value = L"<ani>" + name;
return ref;
}
else
{
List<ITypeDescriptor*> tds;
tds.Add(td);
auto ref = MakePtr<WfConstructorExpression>();
for (vint i = 0; i < tds.Count(); i++)
{
auto currentTd = tds[i];
vint count = currentTd->GetBaseTypeDescriptorCount();
for (vint j = 0; j < count; j++)
{
tds.Add(currentTd->GetBaseTypeDescriptor(j));
}
count = currentTd->GetPropertyCount();
for (vint j = 0; j < count; j++)
{
auto currentPropInfo = currentTd->GetProperty(j);
if (auto expr = InitStruct(currentPropInfo, name, varNames))
{
auto pair = MakePtr<WfConstructorArgument>();
auto refName = MakePtr<WfReferenceExpression>();
refName->name.value = currentPropInfo->GetName();
pair->key = refName;
pair->value = expr;
ref->arguments.Add(pair);
}
}
}
return ref;
}
}
/***********************************************************************
GuiInstanceGradientAnimation::Compile
***********************************************************************/
Ptr<workflow::WfModule> GuiInstanceGradientAnimation::Compile(GuiResourcePrecompileContext& precompileContext, const WString& moduleName, bool generateImpl, GuiResourceError::List& errors)
{
if (auto td = description::GetTypeDescriptor(typeName))
{
if (td->GetTypeDescriptorFlags() == TypeDescriptorFlags::Class)
{
{
if (auto ctorGroup = td->GetConstructorGroup())
{
vint count = ctorGroup->GetMethodCount();
for (vint i = 0; i < count; i++)
{
auto ctor = ctorGroup->GetMethod(i);
if (ctor->GetReturn()->GetDecorator() == ITypeInfo::SharedPtr && ctor->GetParameterCount() == 0)
{
goto CTOR_CHECK_PASS;
}
}
}
errors.Add({ typePosition,L"Precompile: Class \"" + typeName + L"\" should have a default constructor which returns a shared pointer and has no arguments." });
CTOR_CHECK_PASS:;
}
auto module = MakePtr<WfModule>();
module->name.value = moduleName;
auto animationClass = Workflow_InstallClass(className, module);
auto typeInfo = MakePtr<SharedPtrTypeInfo>(MakePtr<TypeDescriptorTypeInfo>(td, TypeInfoHint::Normal));
auto typeInfoDouble = CreateTypeInfoFromTypeFlag(TypeFlag::F8);
auto addDecl = [=](Ptr<WfDeclaration> decl)
{
decl->classMember = MakePtr<WfClassMember>();
decl->classMember->kind = WfClassMemberKind::Normal;
animationClass->declarations.Add(decl);
};
auto notImplemented = []()
{
auto block = MakePtr<WfBlockStatement>();
auto stringExpr = MakePtr<WfStringExpression>();
stringExpr->value.value = L"Not Implemented";
auto raiseStat = MakePtr<WfRaiseExceptionStatement>();
raiseStat->expression = stringExpr;
block->statements.Add(raiseStat);
return block;
};
{
// prop Begin : <TYPE> = <DEFAULT> {}
auto prop = MakePtr<WfAutoPropertyDeclaration>();
addDecl(prop);
prop->name.value = L"Begin";
prop->type = GetTypeFromTypeInfo(typeInfo.Obj());
prop->expression = CreateDefaultValue(typeInfo.Obj());
prop->configConst = WfAPConst::Writable;
prop->configObserve = WfAPObserve::Observable;
}
{
// prop End : <TYPE> = <DEFAULT> {}
auto prop = MakePtr<WfAutoPropertyDeclaration>();
addDecl(prop);
prop->name.value = L"End";
prop->type = GetTypeFromTypeInfo(typeInfo.Obj());
prop->expression = CreateDefaultValue(typeInfo.Obj());
prop->configConst = WfAPConst::Writable;
prop->configObserve = WfAPObserve::Observable;
}
{
// prop Current : <TYPE> = <DEFAULT> {}
auto prop = MakePtr<WfAutoPropertyDeclaration>();
addDecl(prop);
prop->name.value = L"Current";
prop->type = GetTypeFromTypeInfo(typeInfo.Obj());
prop->expression = CreateDefaultValue(typeInfo.Obj());
prop->configConst = WfAPConst::Writable;
prop->configObserve = WfAPObserve::Observable;
}
auto createIntVar = [&](const WString& name, const WString& interpolation, GuiResourceTextPos interpolationPosition)
{
// prop <ani-int> : (func(double):double) = <VALUE> {const, not observe}
auto var = MakePtr<WfVariableDeclaration>();
addDecl(var);
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"Private";
var->attributes.Add(att);
var->name.value = L"<ani-int>" + name;
var->type = GetTypeFromTypeInfo(TypeInfoRetriver<Func<double(double)>>::CreateTypeInfo().Obj());
if (interpolation == L"" || !generateImpl)
{
auto ref = MakePtr<WfOrderedNameExpression>();
ref->name.value = L"$1";
auto lambda = MakePtr<WfOrderedLambdaExpression>();
lambda->body = ref;
var->expression = lambda;
}
else
{
var->expression = Workflow_ParseExpression(precompileContext, interpolationPosition.originalLocation, interpolation, interpolationPosition, errors);
}
};
createIntVar(L"", interpolation, interpolationPosition);
FOREACH(Target, target, targets)
{
if (target.interpolation != L"")
{
createIntVar(target.name, target.interpolation, target.interpolationPosition);
}
}
List<IPropertyInfo*> props;
List<Ptr<WfExpression>> interpolations;
FOREACH(Target, target, targets)
{
if (auto propInfo = td->GetPropertyByName(target.name, true))
{
if (!propInfo->GetGetter())
{
errors.Add({ target.namePosition,L"Precompile: Variable \"" + target.name + L"\" is not supported. An writable property with event is expected." });
}
else if (!propInfo->GetSetter())
{
errors.Add({ target.namePosition,L"Precompile: Readonly property \"" + target.name + L"\" is not supported. An writable property with event is expected." });
}
else if (!propInfo->GetValueChangedEvent())
{
errors.Add({ target.namePosition,L"Precompile: Property \"" + target.name + L"\" is not supported. An writable property with event is expected." });
}
ValidatePropertyType(target.namePosition, propInfo->GetReturn(), propInfo->GetName(), errors, true);
Ptr<WfExpression> interpolation;
if (target.interpolation != L"" && generateImpl)
{
interpolation = Workflow_ParseExpression(precompileContext, target.interpolationPosition.originalLocation, target.interpolation, target.interpolationPosition, errors);
}
props.Add(propInfo);
interpolations.Add(interpolation);
}
else
{
errors.Add({ target.namePosition,L"Precompile: Property \"" + target.name + L"\" does not exist." });
}
}
{
// func GetTimeScale(<ani>begin : <TYPE>, <ani>end : <TYPE>, <ani>current : <TYPE>) : double
auto func = MakePtr<WfFunctionDeclaration>();
addDecl(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"GetTimeScale";
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>begin";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>end";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>current";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
func->returnType = GetTypeFromTypeInfo(typeInfoDouble.Obj());
if (generateImpl)
{
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
{
auto refZero = MakePtr<WfFloatingExpression>();
refZero->value.value = L"0.0";
auto varScale = MakePtr<WfVariableDeclaration>();
varScale->name.value = L"<ani>scale";
varScale->expression = refZero;
auto declStat = MakePtr<WfVariableStatement>();
declStat->variable = varScale;
block->statements.Add(declStat);
}
EnumerateProperties([&](EnumerateMemberAccessor accessor, description::IPropertyInfo*, description::IPropertyInfo* propInfo)
{
auto subBlock = MakePtr<WfBlockStatement>();
block->statements.Add(subBlock);
auto createVariable = [=](const WString& first, const WString& second, const WString& variable)
{
auto refBegin = MakePtr<WfReferenceExpression>();
refBegin->name.value = first;
auto firstExpr = MakePtr<WfTypeCastingExpression>();
firstExpr->expression = accessor(refBegin);
firstExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
firstExpr->strategy = WfTypeCastingStrategy::Strong;
auto refEnd = MakePtr<WfReferenceExpression>();
refEnd->name.value = second;
auto secondExpr = MakePtr<WfTypeCastingExpression>();
secondExpr->expression = accessor(refEnd);
secondExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
secondExpr->strategy = WfTypeCastingStrategy::Strong;
auto subExpr = MakePtr<WfBinaryExpression>();
subExpr->first = firstExpr;
subExpr->second = secondExpr;
subExpr->op = WfBinaryOperator::Sub;
auto refAbs = MakePtr<WfChildExpression>();
refAbs->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refAbs->name.value = L"Abs";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refAbs;
callExpr->arguments.Add(subExpr);
auto varRef = MakePtr<WfVariableDeclaration>();
varRef->name.value = variable;
varRef->expression = callExpr;
auto declStat = MakePtr<WfVariableStatement>();
declStat->variable = varRef;
subBlock->statements.Add(declStat);
};
createVariable(L"<ani>begin", L"<ani>end", L"<ani>ref");
createVariable(L"<ani>current", L"<ani>end", L"<ani>cur");
{
auto refRef = MakePtr<WfReferenceExpression>();
refRef->name.value = L"<ani>ref";
auto refEpsilon = MakePtr<WfFloatingExpression>();
refEpsilon->value.value = L"0.000001";
auto refMaxEpsilon = MakePtr<WfChildExpression>();
refMaxEpsilon->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refMaxEpsilon->name.value = L"Max";
auto callExprEpsilon = MakePtr<WfCallExpression>();
callExprEpsilon->function = refMaxEpsilon;
callExprEpsilon->arguments.Add(refRef);
callExprEpsilon->arguments.Add(refEpsilon);
auto refCur = MakePtr<WfReferenceExpression>();
refCur->name.value = L"<ani>cur";
auto divExpr = MakePtr<WfBinaryExpression>();
divExpr->first = refCur;
divExpr->second = callExprEpsilon;
divExpr->op = WfBinaryOperator::Div;
auto refMax = MakePtr<WfChildExpression>();
refMax->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refMax->name.value = L"Max";
auto refScale = MakePtr<WfReferenceExpression>();
refScale->name.value = L"<ani>scale";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refMax;
callExpr->arguments.Add(refScale);
callExpr->arguments.Add(divExpr);
auto refScale2 = MakePtr<WfReferenceExpression>();
refScale2->name.value = L"<ani>scale";
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refScale2;
assignExpr->second = callExpr;
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
subBlock->statements.Add(exprStat);
}
}, td);
{
auto refOne = MakePtr<WfFloatingExpression>();
refOne->value.value = L"1.0";
auto refScale = MakePtr<WfReferenceExpression>();
refScale->name.value = L"<ani>scale";
auto refMin = MakePtr<WfChildExpression>();
refMin->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refMin->name.value = L"Min";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refMin;
callExpr->arguments.Add(refOne);
callExpr->arguments.Add(refScale);
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = callExpr;
block->statements.Add(returnStat);
}
}
else
{
func->statement = notImplemented();
}
}
{
// func Interpolate(<ani>begin : <TYPE>, <ani>end : <TYPE>, <ani>current : <TYPE>, <ani>ratio : double) : void
auto func = MakePtr<WfFunctionDeclaration>();
addDecl(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"Interpolate";
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>begin";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>end";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>current";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>ratio";
argument->type = GetTypeFromTypeInfo(typeInfoDouble.Obj());
func->arguments.Add(argument);
}
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
if (generateImpl)
{
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
SortedList<WString> varNames;
EnumerateProperties([&](EnumerateMemberAccessor accessor, description::IPropertyInfo* propInfo, description::IPropertyInfo* originPropInfo)
{
WString intFunc = L"<ani-int>";
if (From(targets).Any([=](const Target& target)
{
return target.name == originPropInfo->GetName() && target.interpolation != L"";
}))
{
intFunc += originPropInfo->GetName();
}
Ptr<WfExpression> part1, part2, propChain;
{
auto refParent = MakePtr<WfReferenceExpression>();
refParent->name.value = L"<ani>begin";
auto refProp = MakePtr<WfTypeCastingExpression>();
refProp->expression = (propChain = accessor(refParent));
refProp->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
refProp->strategy = WfTypeCastingStrategy::Strong;
auto refOne = MakePtr<WfFloatingExpression>();
refOne->value.value = L"1.0";
auto refInt = MakePtr<WfReferenceExpression>();
refInt->name.value = intFunc;
auto refRatio = MakePtr<WfReferenceExpression>();
refRatio->name.value = L"<ani>ratio";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refInt;
callExpr->arguments.Add(refRatio);
auto subExpr = MakePtr<WfBinaryExpression>();
subExpr->first = refOne;
subExpr->second = callExpr;
subExpr->op = WfBinaryOperator::Sub;
auto mulExpr = MakePtr<WfBinaryExpression>();
mulExpr->first = refProp;
mulExpr->second = subExpr;
mulExpr->op = WfBinaryOperator::Mul;
part1 = mulExpr;
}
{
auto refParent = MakePtr<WfReferenceExpression>();
refParent->name.value = L"<ani>end";
auto refProp = MakePtr<WfTypeCastingExpression>();
refProp->expression = accessor(refParent);
refProp->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
refProp->strategy = WfTypeCastingStrategy::Strong;
auto refInt = MakePtr<WfReferenceExpression>();
refInt->name.value = intFunc;
auto refRatio = MakePtr<WfReferenceExpression>();
refRatio->name.value = L"<ani>ratio";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refInt;
callExpr->arguments.Add(refRatio);
auto mulExpr = MakePtr<WfBinaryExpression>();
mulExpr->first = refProp;
mulExpr->second = callExpr;
mulExpr->op = WfBinaryOperator::Mul;
part2 = mulExpr;
}
Ptr<WfExpression> exprMixed;
{
auto addExpr = MakePtr<WfBinaryExpression>();
addExpr->first = part1;
addExpr->second = part2;
addExpr->op = WfBinaryOperator::Add;
if (propInfo->GetReturn()->GetTypeDescriptor() == description::GetTypeDescriptor<double>())
{
exprMixed = addExpr;
}
else if(propInfo->GetReturn()->GetTypeDescriptor() == description::GetTypeDescriptor<double>())
{
exprMixed = addExpr;
}
else
{
auto refRound = MakePtr<WfChildExpression>();
refRound->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refRound->name.value = L"Round";
auto callRoundExpr = MakePtr<WfCallExpression>();
callRoundExpr->function = refRound;
callRoundExpr->arguments.Add(addExpr);
exprMixed = callRoundExpr;
}
}
auto castExpr = MakePtr<WfTypeCastingExpression>();
castExpr->expression = exprMixed;
castExpr->type = GetTypeFromTypeInfo(propInfo->GetReturn());
castExpr->strategy = WfTypeCastingStrategy::Strong;
auto varRef = MakePtr<WfVariableDeclaration>();
{
WString name = L"";
while (auto member = propChain.Cast<WfMemberExpression>())
{
name = L"_" + member->name.value + name;
propChain = member->parent;
}
varNames.Add(name);
varRef->name.value = L"<ani>" + name;
}
varRef->expression = castExpr;
auto declStat = MakePtr<WfVariableStatement>();
declStat->variable = varRef;
block->statements.Add(declStat);
}, td);
FOREACH(Target, target, targets)
{
auto refCurrent = MakePtr<WfReferenceExpression>();
refCurrent->name.value = L"<ani>current";
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = refCurrent;
refProp->name.value = target.name;
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refProp;
assignExpr->second = InitStruct(td->GetPropertyByName(target.name, true), L"", varNames);
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
block->statements.Add(exprStat);
}
}
else
{
func->statement = notImplemented();
}
}
{
// func Interpolate(<ani>ratio : double) : void
auto func = MakePtr<WfFunctionDeclaration>();
addDecl(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"Interpolate";
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>ratio";
argument->type = GetTypeFromTypeInfo(typeInfoDouble.Obj());
func->arguments.Add(argument);
}
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
if (generateImpl)
{
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
auto refBegin = MakePtr<WfReferenceExpression>();
refBegin->name.value = L"Begin";
auto refEnd = MakePtr<WfReferenceExpression>();
refEnd->name.value = L"End";
auto refCurrent = MakePtr<WfReferenceExpression>();
refCurrent->name.value = L"Current";
auto refRatio = MakePtr<WfReferenceExpression>();
refRatio->name.value = L"<ani>ratio";
auto refFunc = MakePtr<WfReferenceExpression>();
refFunc->name.value = L"Interpolate";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refFunc;
callExpr->arguments.Add(refBegin);
callExpr->arguments.Add(refEnd);
callExpr->arguments.Add(refCurrent);
callExpr->arguments.Add(refRatio);
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = callExpr;
block->statements.Add(exprStat);
}
else
{
func->statement = notImplemented();
}
}
{
// func CreateAnimation(<ani>target : <TYPE>, <ani>time : UInt64) : IGuiAnimation^
auto func = MakePtr<WfFunctionDeclaration>();
addDecl(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"CreateAnimation";
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>target";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>time";
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<vuint64_t>::CreateTypeInfo().Obj());
func->arguments.Add(argument);
}
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<IGuiAnimation>>::CreateTypeInfo().Obj());
if (generateImpl)
{
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
{
auto refEnd = MakePtr<WfReferenceExpression>();
refEnd->name.value = L"End";
auto refTarget = MakePtr<WfReferenceExpression>();
refTarget->name.value = L"<ani>target";
auto refCurrent = MakePtr<WfReferenceExpression>();
refCurrent->name.value = L"Current";
auto refFunc = MakePtr<WfReferenceExpression>();
refFunc->name.value = L"GetTimeScale";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refFunc;
callExpr->arguments.Add(refEnd);
callExpr->arguments.Add(refTarget);
callExpr->arguments.Add(refCurrent);
auto refTime = MakePtr<WfReferenceExpression>();
refTime->name.value = L"<ani>time";
auto mulExpr = MakePtr<WfBinaryExpression>();
mulExpr->first = refTime;
mulExpr->second = callExpr;
mulExpr->op = WfBinaryOperator::Mul;
auto refRound = MakePtr<WfChildExpression>();
refRound->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Math>());
refRound->name.value = L"Round";
auto callRoundExpr = MakePtr<WfCallExpression>();
callRoundExpr->function = refRound;
callRoundExpr->arguments.Add(mulExpr);
auto castExpr = MakePtr<WfTypeCastingExpression>();
castExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<vuint64_t>::CreateTypeInfo().Obj());
castExpr->expression = callRoundExpr;
castExpr->strategy = WfTypeCastingStrategy::Strong;
auto varDecl = MakePtr<WfVariableDeclaration>();
varDecl->name.value = L"<ani>scaledTime";
varDecl->expression = castExpr;
auto varStat = MakePtr<WfVariableStatement>();
varStat->variable = varDecl;
block->statements.Add(varStat);
}
{
FOREACH(Target, target, targets)
{
auto refBegin = MakePtr<WfReferenceExpression>();
refBegin->name.value = L"Begin";
auto refBeginProp = MakePtr<WfMemberExpression>();
refBeginProp->parent = refBegin;
refBeginProp->name.value = target.name;
auto refCurrent = MakePtr<WfReferenceExpression>();
refCurrent->name.value = L"Current";
auto refCurrentProp = MakePtr<WfMemberExpression>();
refCurrentProp->parent = refCurrent;
refCurrentProp->name.value = target.name;
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refBeginProp;
assignExpr->second = refCurrentProp;
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
block->statements.Add(exprStat);
}
}
{
auto refEnd = MakePtr<WfReferenceExpression>();
refEnd->name.value = L"End";
auto refTarget = MakePtr<WfReferenceExpression>();
refTarget->name.value = L"<ani>target";
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refEnd;
assignExpr->second = refTarget;
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
block->statements.Add(exprStat);
}
{
auto refCA = MakePtr<WfChildExpression>();
refCA->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<IGuiAnimation>());
refCA->name.value = L"CreateAnimation";
auto funcExpr = MakePtr<WfFunctionExpression>();
{
auto funcDecl = MakePtr<WfFunctionDeclaration>();
funcExpr->function = funcDecl;
funcDecl->anonymity = WfFunctionAnonymity::Anonymous;
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>currentTime";
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<vuint64_t>::CreateTypeInfo().Obj());
funcDecl->arguments.Add(argument);
}
funcDecl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
auto subBlock = MakePtr<WfBlockStatement>();
funcDecl->statement = subBlock;
{
auto refCurrentTime = MakePtr<WfReferenceExpression>();
refCurrentTime->name.value = L"<ani>currentTime";
auto firstExpr = MakePtr<WfTypeCastingExpression>();
firstExpr->expression = refCurrentTime;
firstExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
firstExpr->strategy = WfTypeCastingStrategy::Strong;
auto refTime = MakePtr<WfReferenceExpression>();
refTime->name.value = L"<ani>time";
auto secondExpr = MakePtr<WfTypeCastingExpression>();
secondExpr->expression = refTime;
secondExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<double>::CreateTypeInfo().Obj());
secondExpr->strategy = WfTypeCastingStrategy::Strong;
auto divExpr = MakePtr<WfBinaryExpression>();
divExpr->first = firstExpr;
divExpr->second = secondExpr;
divExpr->op = WfBinaryOperator::Div;
auto refInt = MakePtr<WfReferenceExpression>();
refInt->name.value = L"Interpolate";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refInt;
callExpr->arguments.Add(divExpr);
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = callExpr;
subBlock->statements.Add(exprStat);
}
}
auto refTime = MakePtr<WfReferenceExpression>();
refTime->name.value = L"<ani>time";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refCA;
callExpr->arguments.Add(funcExpr);
callExpr->arguments.Add(refTime);
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = callExpr;
block->statements.Add(returnStat);
}
}
else
{
func->statement = notImplemented();
}
}
{
// new (<ani>current : <TYPE>)
auto func = MakePtr<WfConstructorDeclaration>();
addDecl(func);
func->constructorType = WfConstructorType::Undefined;
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ani>current";
argument->type = GetTypeFromTypeInfo(typeInfo.Obj());
func->arguments.Add(argument);
}
if (generateImpl)
{
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
{
List<WString> propNames;
propNames.Add(L"Begin");
propNames.Add(L"End");
propNames.Add(L"Current");
FOREACH(WString, propName, propNames)
{
{
auto newExpr = MakePtr<WfNewClassExpression>();
newExpr->type = GetTypeFromTypeInfo(typeInfo.Obj());
auto refProp = MakePtr<WfReferenceExpression>();
refProp->name.value = propName;
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refProp;
assignExpr->second = newExpr;
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
block->statements.Add(exprStat);
}
FOREACH(Target, target, targets)
{
auto refProp = MakePtr<WfReferenceExpression>();
refProp->name.value = propName;
auto refPropProp = MakePtr<WfMemberExpression>();
refPropProp->parent = refProp;
refPropProp->name.value = target.name;
auto refCurrent = MakePtr<WfReferenceExpression>();
refCurrent->name.value = L"<ani>current";
auto refCurrentProp = MakePtr<WfMemberExpression>();
refCurrentProp->parent = refCurrent;
refCurrentProp->name.value = target.name;
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->first = refPropProp;
assignExpr->second = refCurrentProp;
assignExpr->op = WfBinaryOperator::Assign;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
block->statements.Add(exprStat);
}
}
}
}
else
{
func->statement = notImplemented();
}
}
return module;
}
else
{
errors.Add({ typePosition, L"Precompile: Type \"" + typeName + L"\" is not a class." });
}
}
else
{
errors.Add({ typePosition, L"Precompile: Type \"" + typeName + L"\" does not exist." });
}
return nullptr;
}
}
}
/***********************************************************************
.\GUIINSTANCELOADER_PREDEFINEDINSTANCEBINDERS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace reflection::description;
using namespace parsing;
using namespace workflow;
using namespace workflow::analyzer;
using namespace workflow::runtime;
using namespace controls;
using namespace stream;
/***********************************************************************
GuiResourceInstanceBinder (uri)
***********************************************************************/
class GuiResourceInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Uri;
}
bool ApplicableToConstructorArgument()override
{
return true;
}
bool RequirePropertyExist()override
{
return false;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
WString protocol, path;
if (!IsResourceUrl(code, protocol, path))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, position, L"Precompile: \"" + code + L"\" is not a valid resource uri."));
return nullptr;
}
else
{
return Workflow_GetUriProperty(precompileContext, resolvingResult, loader, prop, propInfo, protocol, path, position, errors);
}
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
WString protocol, path;
if (!IsResourceUrl(code, protocol, path))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, position, L"Precompile: \"" + code + L"\" is not a valid resource uri."));
return nullptr;
}
else
{
return Workflow_InstallUriProperty(precompileContext, resolvingResult, variableName, loader, prop, propInfo, protocol, path, position, errors);
}
}
};
/***********************************************************************
GuiReferenceInstanceBinder (ref)
***********************************************************************/
class GuiReferenceInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Ref;
}
bool ApplicableToConstructorArgument()override
{
return false;
}
bool RequirePropertyExist()override
{
return false;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiReferenceInstanceBinder::GenerateConstructorArgument()#This binder does not support binding to constructor arguments. Please call ApplicableToConstructorArgument() to determine before calling this function.");
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
auto expression = MakePtr<WfReferenceExpression>();
expression->name.value = code;
return Workflow_InstallEvalProperty(precompileContext, resolvingResult, variableName, loader, prop, propInfo, expression, position, errors);
}
};
/***********************************************************************
GuiEvalInstanceBinder (eval)
***********************************************************************/
class GuiEvalInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Eval;
}
bool ApplicableToConstructorArgument()override
{
return true;
}
bool RequirePropertyExist()override
{
return false;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
return Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, code, position, errors);
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
if(auto expression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, code, position, errors))
{
return Workflow_InstallEvalProperty(precompileContext, resolvingResult, variableName, loader, prop, propInfo, expression, position, errors);
}
return nullptr;
}
};
/***********************************************************************
GuiBindInstanceBinder (bind)
***********************************************************************/
class GuiBindInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Bind;
}
bool ApplicableToConstructorArgument()override
{
return false;
}
bool RequirePropertyExist()override
{
return true;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiBindInstanceBinder::GenerateConstructorArgument()#This binder does not support binding to constructor arguments. Please call ApplicableToConstructorArgument() to determine before calling this function.");
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
if(auto expression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, code, position, errors))
{
auto inferExpr = MakePtr<WfInferExpression>();
inferExpr->expression = expression;
inferExpr->type = GetTypeFromTypeInfo(propertyInfo->GetReturn());
auto bindExpr = MakePtr<WfBindExpression>();
bindExpr->expression = inferExpr;
return Workflow_InstallBindProperty(precompileContext, resolvingResult, variableName, propertyInfo, bindExpr);
}
return nullptr;
}
};
/***********************************************************************
GuiFormatInstanceBinder (format)
***********************************************************************/
class GuiFormatInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Format;
}
bool ApplicableToConstructorArgument()override
{
return false;
}
bool RequirePropertyExist()override
{
return true;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiFormatInstanceBinder::GenerateConstructorArgument()#This binder does not support binding to constructor arguments. Please call ApplicableToConstructorArgument() to determine before calling this function.");
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
if (auto expression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, L"bind($\"" + code + L"\")", position, errors, { 0,7 })) // bind($"
{
return Workflow_InstallBindProperty(precompileContext, resolvingResult, variableName, propertyInfo, expression);
}
return nullptr;
}
};
/***********************************************************************
GuiLocalizedStringInstanceBinder (str)
***********************************************************************/
class GuiLocalizedStringInstanceBinder : public Object, public IGuiInstanceBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Str;
}
bool ApplicableToConstructorArgument()override
{
return false;
}
bool RequirePropertyExist()override
{
return true;
}
Ptr<workflow::WfExpression> GenerateConstructorArgument(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiLocalizedStringInstanceBinder::GenerateConstructorArgument()#This binder does not support binding to constructor arguments. Please call ApplicableToConstructorArgument() to determine before calling this function.");
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
if (auto expression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, code, position, errors, { 0,0 }))
{
vint errorCount = errors.Count();
if (auto callExpr = expression.Cast<WfCallExpression>())
{
if (auto refExpr = callExpr->function.Cast<WfReferenceExpression>())
{
auto defaultLs=From(resolvingResult.context->localizeds)
.Where([](Ptr<GuiInstanceLocalized> ls)
{
return ls->defaultStrings;
})
.First(nullptr);
if (defaultLs)
{
auto thisExpr = MakePtr<WfReferenceExpression>();
thisExpr->name.value = L"<this>";
thisExpr->codeRange = refExpr->codeRange;
auto thisMember = MakePtr<WfMemberExpression>();
thisMember->parent = thisExpr;
thisMember->name.value = defaultLs->name.ToString();
thisMember->codeRange = refExpr->codeRange;
auto refMember = MakePtr<WfMemberExpression>();
refMember->parent = thisMember;
refMember->name.value = refExpr->name.value;
refMember->codeRange = refExpr->codeRange;
callExpr->function = refMember;
goto PASSED;
}
else
{
errors.Add({ position,L"Precompiled: Omitting the name of the localized strings requires specifying a default one in <ref.LocalizedStrings> by adding a Default=\"true\" attribute." });
}
}
else if (auto memberExpr = callExpr->function.Cast<WfMemberExpression>())
{
if (auto refStrings = memberExpr->parent.Cast<WfReferenceExpression>())
{
auto thisExpr = MakePtr<WfReferenceExpression>();
thisExpr->name.value = L"<this>";
thisExpr->codeRange = refStrings->codeRange;
auto thisMember = MakePtr<WfMemberExpression>();
thisMember->parent = thisExpr;
thisMember->name.value = refStrings->name.value;
thisMember->codeRange = refStrings->codeRange;
memberExpr->parent = thisMember;
goto PASSED;
}
}
errors.Add({ position,L"Precompiled: The function expression in binding \"-str\" should be a \"<string-name>\" or \"<localized-strings-name>.<string-name>\"." });
PASSED:;
}
else
{
errors.Add({ position,L"Precompiled: Expression in binding \"-str\" should be a function call expression." });
}
if (errorCount == errors.Count())
{
auto stringExpr = MakePtr<WfStringExpression>();
stringExpr->value.value = L"";
stringExpr->codeRange = expression->codeRange;
auto recoveryExpr = MakePtr<WfBinaryExpression>();
recoveryExpr->op = WfBinaryOperator::FailedThen;
recoveryExpr->first = expression;
recoveryExpr->second = stringExpr;
recoveryExpr->codeRange = expression->codeRange;
auto bindExpr = MakePtr<WfBindExpression>();
bindExpr->expression = recoveryExpr;
bindExpr->codeRange = expression->codeRange;
return Workflow_InstallBindProperty(precompileContext, resolvingResult, variableName, propertyInfo, bindExpr);
}
}
return nullptr;
}
};
/***********************************************************************
GuiEvalInstanceEventBinder (eval)
***********************************************************************/
class GuiEvalInstanceEventBinder : public Object, public IGuiInstanceEventBinder
{
public:
GlobalStringKey GetBindingName()override
{
return GlobalStringKey::_Eval;
}
Ptr<workflow::WfStatement> GenerateInstallStatement(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IEventInfo* eventInfo, const WString& code, GuiResourceTextPos position, GuiResourceError::List& errors)override
{
bool coroutine = false;
{
auto reading = code.Buffer();
while (true)
{
switch (*reading)
{
case ' ':
case '\t':
case '\r':
case '\n':
reading++;
break;
default:
goto BEGIN_TESTING;
}
}
BEGIN_TESTING:
coroutine = *reading == '$';
}
auto parseFunction = coroutine ? &Workflow_ParseCoProviderStatement : &Workflow_ParseStatement;
if (auto statement = parseFunction(precompileContext, { resolvingResult.resource }, code, position, errors, { 0,0 }))
{
return Workflow_InstallEvalEvent(precompileContext, resolvingResult, variableName, eventInfo, statement);
}
return nullptr;
}
};
/***********************************************************************
GuiPredefinedInstanceBindersPlugin
***********************************************************************/
class GuiPredefinedInstanceBindersPlugin : public Object, public IGuiPlugin
{
public:
GUI_PLUGIN_NAME(GacUI_Compiler_ParsersAndBinders)
{
GUI_PLUGIN_DEPEND(GacUI_Parser);
GUI_PLUGIN_DEPEND(GacUI_Res_ResourceResolver);
GUI_PLUGIN_DEPEND(GacUI_Instance);
GUI_PLUGIN_DEPEND(GacUI_Instance_Reflection);
}
void Load()override
{
WfLoadTypes();
GuiIqLoadTypes();
{
IGuiParserManager* manager = GetParserManager();
manager->SetParsingTable(L"WORKFLOW", &WfLoadTable);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-TYPE", &WfParseType);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-EXPRESSION", &WfParseExpression);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-STATEMENT", &WfParseStatement);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-COPROVIDER-STATEMENT", &WfParseCoProviderStatement);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-DECLARATION", &WfParseDeclaration);
manager->SetTableParser(L"WORKFLOW", L"WORKFLOW-MODULE", &WfParseModule);
manager->SetParsingTable(L"INSTANCE-QUERY", &GuiIqLoadTable);
manager->SetTableParser(L"INSTANCE-QUERY", L"INSTANCE-QUERY", &GuiIqParse);
}
{
IGuiInstanceLoaderManager* manager=GetInstanceLoaderManager();
manager->AddInstanceBinder(new GuiResourceInstanceBinder);
manager->AddInstanceBinder(new GuiReferenceInstanceBinder);
manager->AddInstanceBinder(new GuiEvalInstanceBinder);
manager->AddInstanceBinder(new GuiBindInstanceBinder);
manager->AddInstanceBinder(new GuiFormatInstanceBinder);
manager->AddInstanceBinder(new GuiLocalizedStringInstanceBinder);
manager->AddInstanceEventBinder(new GuiEvalInstanceEventBinder);
}
}
void Unload()override
{
}
};
GUI_REGISTER_PLUGIN(GuiPredefinedInstanceBindersPlugin)
}
}
/***********************************************************************
.\GUIINSTANCELOADER_PREDEFINEDINSTANCEDESERIALIZERS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace reflection::description;
using namespace workflow;
using namespace workflow::analyzer;
using namespace controls;
using namespace controls::list;
using namespace templates;
/***********************************************************************
GuiTemplatePropertyDeserializer
***********************************************************************/
class GuiTemplatePropertyDeserializer : public Object, public IGuiInstanceDeserializer
{
protected:
Ptr<ITypeInfo> stringType;
bool IsTemplatePropertyType(ITypeInfo* propType)
{
if (propType->GetDecorator() == ITypeInfo::SharedPtr)
{
auto genericType = propType->GetElementType();
if (genericType->GetDecorator() == ITypeInfo::Generic && genericType->GetGenericArgumentCount() == 2)
{
if (genericType->GetElementType()->GetTypeDescriptor() == description::GetTypeDescriptor<IValueFunctionProxy>())
{
if (genericType->GetGenericArgument(1)->GetTypeDescriptor() == description::GetTypeDescriptor<Value>())
{
auto returnType = genericType->GetGenericArgument(0);
if (returnType->GetDecorator() == ITypeInfo::RawPtr)
{
if (returnType->GetElementType()->GetTypeDescriptor()->CanConvertTo(description::GetTypeDescriptor<GuiTemplate>()))
{
return true;
}
}
}
}
}
}
return false;
}
bool IsDataVisualizerFactoryType(ITypeInfo* propType)
{
return propType->GetDecorator() == ITypeInfo::SharedPtr && propType->GetTypeDescriptor() == description::GetTypeDescriptor<list::IDataVisualizerFactory>();
}
bool IsDataEditorFactoryType(ITypeInfo* propType)
{
return propType->GetDecorator() == ITypeInfo::SharedPtr && propType->GetTypeDescriptor() == description::GetTypeDescriptor<list::IDataEditorFactory>();
}
public:
GuiTemplatePropertyDeserializer()
{
stringType = TypeInfoRetriver<WString>::CreateTypeInfo();
}
bool CanDeserialize(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return IsTemplatePropertyType(typeInfo) || IsDataVisualizerFactoryType(typeInfo) || IsDataEditorFactoryType(typeInfo);
}
description::ITypeInfo* DeserializeAs(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return stringType.Obj();
}
static void GetItemTemplateType(
types::ResolvingResult& resolvingResult,
WString typeNamesString,
List<ITypeDescriptor*>& tds,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)
{
List<WString> typeNames;
SplitBySemicolon(typeNamesString, typeNames);
if (typeNames.Count() == 0)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: Template list \"" +
typeNamesString +
L"\" cannot be empty."));
}
FOREACH(WString, controlTemplateName, typeNames)
{
auto controlTemplateTd = description::GetTypeDescriptor(controlTemplateName);
if (!controlTemplateTd)
{
auto index = INVLOC.FindFirst(controlTemplateName, L":", Locale::None);
GlobalStringKey namespaceName;
auto typeName = controlTemplateName;
if (index.key != -1)
{
namespaceName = GlobalStringKey::Get(controlTemplateName.Left(index.key));
typeName = controlTemplateName.Right(controlTemplateName.Length() - index.key - index.value);
}
auto source = FindInstanceLoadingSource(resolvingResult.context, namespaceName, typeName);
if (auto typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName))
{
controlTemplateTd = typeInfo->GetTypeDescriptor();
}
}
if (controlTemplateTd)
{
tds.Add(controlTemplateTd);
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: Type \"" +
controlTemplateName +
L"\" does not exist."));
continue;
}
}
}
static Ptr<WfExpression> CreateTemplateFactory(
types::ResolvingResult& resolvingResult,
List<ITypeDescriptor*>& controlTemplateTds,
ITypeInfo* returnTemplateType,
ITypeInfo* expectedTemplateType,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)
{
auto funcCreateTemplate = MakePtr<WfFunctionDeclaration>();
funcCreateTemplate->anonymity = WfFunctionAnonymity::Anonymous;
funcCreateTemplate->returnType = GetTypeFromTypeInfo(returnTemplateType);
auto argViewModel = MakePtr<WfFunctionArgument>();
argViewModel->type = GetTypeFromTypeInfo(TypeInfoRetriver<Value>::CreateTypeInfo().Obj());
argViewModel->name.value = L"<viewModel>";
funcCreateTemplate->arguments.Add(argViewModel);
auto block = MakePtr<WfBlockStatement>();
funcCreateTemplate->statement = block;
ITypeDescriptor* stopControlTemplateTd = nullptr;
FOREACH(ITypeDescriptor*, controlTemplateTd, controlTemplateTds)
{
if (!controlTemplateTd->CanConvertTo(expectedTemplateType->GetTypeDescriptor()))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: Type \"" +
controlTemplateTd->GetTypeName() +
L"\" cannot be used here because it requires \"" +
expectedTemplateType->GetTypeDescriptor()->GetTypeName() +
L"\" or its derived classes."));
}
if (stopControlTemplateTd)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: Type \"" +
controlTemplateTd->GetTypeName() +
L"\" will never be tried, because \"" +
stopControlTemplateTd->GetTypeName() +
L"\", which is listed before, has a default constructor. So whatever the view model is, it will be the last choice."));
continue;
}
ITypeInfo* viewModelType = nullptr;
{
auto ctors = controlTemplateTd->GetConstructorGroup();
if (!ctors || ctors->GetMethodCount() != 1)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: To use type \"" +
controlTemplateTd->GetTypeName() +
L"\" as a control template or item template, it should have exactly one constructor."));
continue;
}
auto ctor = ctors->GetMethod(0);
if (ctor->GetParameterCount() > 1)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition,
L"Precompile: To use type \"" +
controlTemplateTd->GetTypeName() +
L"\" as a control template or item template, its constructor cannot have more than one parameter."));
continue;
}
if (ctor->GetParameterCount() != 0)
{
viewModelType = ctor->GetParameter(0)->GetType();
}
}
if (!viewModelType)
{
stopControlTemplateTd = controlTemplateTd;
}
auto subBlock = MakePtr<WfBlockStatement>();
block->statements.Add(subBlock);
Ptr<ITypeInfo> controlTemplateType;
{
auto elementType = MakePtr<TypeDescriptorTypeInfo>(controlTemplateTd, TypeInfoHint::Normal);
auto pointerType = MakePtr<RawPtrTypeInfo>(elementType);
controlTemplateType = pointerType;
}
Ptr<WfBlockStatement> returnStatBlock;
if (viewModelType)
{
auto refViewModel = MakePtr<WfReferenceExpression>();
refViewModel->name.value = L"<viewModel>";
auto condition = MakePtr<WfTypeTestingExpression>();
condition->test = WfTypeTesting::IsType;
condition->expression = refViewModel;
condition->type = GetTypeFromTypeInfo(viewModelType);
auto ifStat = MakePtr<WfIfStatement>();
subBlock->statements.Add(ifStat);
ifStat->expression = condition;
returnStatBlock = MakePtr<WfBlockStatement>();
ifStat->trueBranch = returnStatBlock;
}
else
{
returnStatBlock = subBlock;
}
{
auto createControlTemplate = MakePtr<WfNewClassExpression>();
createControlTemplate->type = GetTypeFromTypeInfo(controlTemplateType.Obj());
if (viewModelType)
{
auto refViewModel = MakePtr<WfReferenceExpression>();
refViewModel->name.value = L"<viewModel>";
auto cast = MakePtr<WfTypeCastingExpression>();
cast->strategy = WfTypeCastingStrategy::Strong;
cast->expression = refViewModel;
cast->type = GetTypeFromTypeInfo(viewModelType);
createControlTemplate->arguments.Add(cast);
}
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = createControlTemplate;
returnStatBlock->statements.Add(returnStat);
}
}
if (!stopControlTemplateTd)
{
auto value = MakePtr<WfStringExpression>();
value->value.value = L"Cannot find a matched control template to create.";
auto raiseStat = MakePtr<WfRaiseExceptionStatement>();
raiseStat->expression = value;
block->statements.Add(raiseStat);
}
auto expr = MakePtr<WfFunctionExpression>();
expr->function = funcCreateTemplate;
return expr;
}
static Ptr<WfExpression> CreateDataVisualizerFactory(
types::ResolvingResult& resolvingResult,
List<ITypeDescriptor*>& controlTemplateTds,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)
{
auto templateType = TypeInfoRetriver<GuiGridVisualizerTemplate*>::CreateTypeInfo();
Ptr<WfExpression> previousFactory;
FOREACH_INDEXER(ITypeDescriptor*, controlTemplateTd, index, controlTemplateTds)
{
List<ITypeDescriptor*> tds;
tds.Add(controlTemplateTd);
auto refFactory = CreateTemplateFactory(resolvingResult, tds, templateType.Obj(), templateType.Obj(), tagPosition, errors);
auto createStyle = MakePtr<WfNewClassExpression>();
createStyle->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<list::DataVisualizerFactory>>::CreateTypeInfo().Obj());
createStyle->arguments.Add(refFactory);
if (index > 0)
{
createStyle->arguments.Add(previousFactory);
}
else
{
auto nullExpr = MakePtr<WfLiteralExpression>();
nullExpr->value = WfLiteralValue::Null;
createStyle->arguments.Add(nullExpr);
}
previousFactory = createStyle;
}
return previousFactory;
}
static Ptr<WfExpression> CreateDataEditorFactory(
types::ResolvingResult& resolvingResult,
List<ITypeDescriptor*>& controlTemplateTds,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)
{
auto templateType = TypeInfoRetriver<GuiGridEditorTemplate*>::CreateTypeInfo();
auto refFactory = CreateTemplateFactory(resolvingResult, controlTemplateTds, templateType.Obj(), templateType.Obj(), tagPosition, errors);
auto createStyle = MakePtr<WfNewClassExpression>();
createStyle->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<list::DataEditorFactory>>::CreateTypeInfo().Obj());
createStyle->arguments.Add(refFactory);
return createStyle;
}
Ptr<workflow::WfExpression> Deserialize(
GuiResourcePrecompileContext& precompileContext,
types::ResolvingResult& resolvingResult,
const IGuiInstanceLoader::PropertyInfo& propertyInfo,
description::ITypeInfo* typeInfo,
Ptr<workflow::WfExpression> valueExpression,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)override
{
auto stringExpr = valueExpression.Cast<WfStringExpression>();
List<ITypeDescriptor*> tds;
GetItemTemplateType(resolvingResult, stringExpr->value.value, tds, tagPosition, errors);
if (IsDataVisualizerFactoryType(typeInfo))
{
return CreateDataVisualizerFactory(resolvingResult, tds, tagPosition, errors);
}
else if (IsDataEditorFactoryType(typeInfo))
{
return CreateDataEditorFactory(resolvingResult, tds, tagPosition, errors);
}
else
{
auto returnTemplateType = typeInfo->GetElementType()->GetGenericArgument(0);
auto expectedTemplateType = returnTemplateType;
if (propertyInfo.propertyName == GlobalStringKey::_ControlTemplate)
{
auto td = propertyInfo.typeInfo.typeInfo->GetTypeDescriptor();
if (td != nullptr && td->CanConvertTo(description::GetTypeDescriptor<GuiControl>()))
{
auto methodGroup = td->GetMethodGroupByName(L"GetControlTemplateObject", true);
vint count = methodGroup->GetMethodCount();
for (vint i = 0; i < count; i++)
{
auto methodInfo = methodGroup->GetMethod(i);
if (methodInfo->GetParameterCount() == 1)
{
auto returnType = methodInfo->GetReturn();
if (returnType->GetDecorator() == ITypeInfo::RawPtr)
{
if (returnType->GetTypeDescriptor()->CanConvertTo(description::GetTypeDescriptor<GuiControlTemplate>()))
{
expectedTemplateType = returnType;
}
}
}
}
}
}
return CreateTemplateFactory(resolvingResult, tds, returnTemplateType, expectedTemplateType, tagPosition, errors);
}
}
};
/***********************************************************************
GuiItemPropertyDeserializer
***********************************************************************/
class GuiItemPropertyDeserializer : public Object, public IGuiInstanceDeserializer
{
protected:
Ptr<ITypeInfo> stringType;
bool IsItemPropertyType(ITypeInfo* propType)
{
if (propType->GetDecorator() == ITypeInfo::SharedPtr)
{
auto genericType = propType->GetElementType();
if (genericType->GetDecorator() == ITypeInfo::Generic && genericType->GetGenericArgumentCount() == 2)
{
if (genericType->GetElementType()->GetTypeDescriptor() == description::GetTypeDescriptor<IValueFunctionProxy>())
{
if (genericType->GetGenericArgument(1)->GetTypeDescriptor() == description::GetTypeDescriptor<Value>())
{
return true;
}
}
}
}
return false;
}
bool IsWritableItemPropertyType(ITypeInfo* propType)
{
if (propType->GetDecorator() == ITypeInfo::SharedPtr)
{
auto genericType = propType->GetElementType();
if (genericType->GetDecorator() == ITypeInfo::Generic && genericType->GetGenericArgumentCount() == 4)
{
if (genericType->GetElementType()->GetTypeDescriptor() == description::GetTypeDescriptor<IValueFunctionProxy>())
{
if (genericType->GetGenericArgument(1)->GetTypeDescriptor() == description::GetTypeDescriptor<Value>()
&& genericType->GetGenericArgument(3)->GetTypeDescriptor() == description::GetTypeDescriptor<bool>())
{
if (IsSameType(genericType->GetGenericArgument(0), genericType->GetGenericArgument(2)))
{
return true;
}
}
}
}
}
return false;
}
public:
GuiItemPropertyDeserializer()
{
stringType = TypeInfoRetriver<WString>::CreateTypeInfo();
}
bool CanDeserialize(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return IsItemPropertyType(typeInfo) || IsWritableItemPropertyType(typeInfo);
}
description::ITypeInfo* DeserializeAs(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return stringType.Obj();
}
Ptr<workflow::WfExpression> Deserialize(
GuiResourcePrecompileContext& precompileContext,
types::ResolvingResult& resolvingResult,
const IGuiInstanceLoader::PropertyInfo& propertyInfo,
description::ITypeInfo* typeInfo,
Ptr<workflow::WfExpression> valueExpression,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)override
{
auto stringExpr = valueExpression.Cast<WfStringExpression>();
Ptr<WfExpression> propertyExpression;
{
propertyExpression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, stringExpr->value.value, tagPosition, errors);
if (!propertyExpression)
{
return nullptr;
}
};
vint indexItemType = resolvingResult.envVars.Keys().IndexOf(GlobalStringKey::Get(L"ItemType"));
if (indexItemType == -1)
{
auto error
= L"Precompile: env.ItemType must be specified before deserializing \""
+ stringExpr->value.value
+ L"\" to value of type \""
+ typeInfo->GetTypeFriendlyName()
+ L"\".";
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition, error));
return nullptr;
}
Ptr<WfType> itemType;
{
const auto& values = resolvingResult.envVars.GetByIndex(indexItemType);
auto itemTypeValue = values[values.Count() - 1];
itemType = Workflow_ParseType(precompileContext, { resolvingResult.resource }, itemTypeValue->value, itemTypeValue->valuePosition, errors);
if (!itemType)
{
return nullptr;
}
};
vint indexItemName = resolvingResult.envVars.Keys().IndexOf(GlobalStringKey::Get(L"ItemName"));
WString itemName(L"item", false);
if (indexItemName != -1)
{
const auto& values = resolvingResult.envVars.GetByIndex(indexItemName);
itemName = values[values.Count() - 1]->value;
}
if (auto refExpr = propertyExpression.Cast<WfReferenceExpression>())
{
if (refExpr->name.value != itemName)
{
auto refItem = MakePtr<WfReferenceExpression>();
refItem->name.value = itemName;
auto member = MakePtr<WfMemberExpression>();
member->parent = refItem;
member->name.value = refExpr->name.value;
propertyExpression = member;
}
}
bool isWritableItemProperty = IsWritableItemPropertyType(typeInfo);
auto funcDecl = MakePtr<WfFunctionDeclaration>();
ITypeInfo* acceptValueType = nullptr;
funcDecl->anonymity = WfFunctionAnonymity::Anonymous;
{
auto genericType = typeInfo->GetElementType();
funcDecl->returnType = GetTypeFromTypeInfo(genericType->GetGenericArgument(0));
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<item>";
argument->type = GetTypeFromTypeInfo(genericType->GetGenericArgument(1));
funcDecl->arguments.Add(argument);
}
if (isWritableItemProperty)
{
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<value>";
argument->type = GetTypeFromTypeInfo((acceptValueType = genericType->GetGenericArgument(2)));
funcDecl->arguments.Add(argument);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<update>";
argument->type = GetTypeFromTypeInfo(genericType->GetGenericArgument(3));
funcDecl->arguments.Add(argument);
}
}
}
auto funcBlock = MakePtr<WfBlockStatement>();
funcDecl->statement = funcBlock;
{
auto refItem = MakePtr<WfReferenceExpression>();
refItem->name.value = L"<item>";
auto refCast = MakePtr<WfTypeCastingExpression>();
refCast->strategy = WfTypeCastingStrategy::Strong;
refCast->type = itemType;
refCast->expression = refItem;
auto varDecl = MakePtr<WfVariableDeclaration>();
varDecl->name.value = itemName;
varDecl->expression = refCast;
auto varStat = MakePtr<WfVariableStatement>();
varStat->variable = varDecl;
funcBlock->statements.Add(varStat);
}
Ptr<WfReturnStatement> returnStat;
{
returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = propertyExpression;
}
if (isWritableItemProperty)
{
auto ifStat = MakePtr<WfIfStatement>();
funcBlock->statements.Add(ifStat);
{
auto refUpdate = MakePtr<WfReferenceExpression>();
refUpdate->name.value = L"<update>";
ifStat->expression = refUpdate;
}
{
auto block = MakePtr<WfBlockStatement>();
ifStat->trueBranch = block;
{
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = L"<value>";
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = CopyExpression(propertyExpression, true);
if (acceptValueType->GetTypeDescriptor()->GetTypeDescriptorFlags() == TypeDescriptorFlags::Object)
{
auto castExpr = MakePtr<WfExpectedTypeCastExpression>();
castExpr->strategy = WfTypeCastingStrategy::Strong;
castExpr->expression = refValue;
assignExpr->second = castExpr;
}
else
{
assignExpr->second = refValue;
}
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assignExpr;
block->statements.Add(stat);
}
{
auto returnStat = MakePtr<WfReturnStatement>();
block->statements.Add(returnStat);
auto returnType = typeInfo->GetElementType()->GetGenericArgument(0);
returnStat->expression = CreateDefaultValue(returnType);
}
}
{
auto block = MakePtr<WfBlockStatement>();
ifStat->falseBranch = block;
block->statements.Add(returnStat);
}
}
else
{
funcBlock->statements.Add(returnStat);
}
auto funcExpr = MakePtr<WfFunctionExpression>();
funcExpr->function = funcDecl;
return funcExpr;
}
};
/***********************************************************************
GuiDataProcessorDeserializer
***********************************************************************/
class GuiDataProcessorDeserializer : public Object, public IGuiInstanceDeserializer
{
protected:
Ptr<ITypeInfo> stringType;
public:
GuiDataProcessorDeserializer()
{
stringType = TypeInfoRetriver<WString>::CreateTypeInfo();
}
bool CanDeserialize(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return typeInfo->GetTypeDescriptor() == description::GetTypeDescriptor<IDataFilter>()
|| typeInfo->GetTypeDescriptor() == description::GetTypeDescriptor<IDataSorter>();
}
description::ITypeInfo* DeserializeAs(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
return stringType.Obj();
}
Ptr<workflow::WfExpression> Deserialize(
GuiResourcePrecompileContext& precompileContext,
types::ResolvingResult& resolvingResult,
const IGuiInstanceLoader::PropertyInfo& propertyInfo,
description::ITypeInfo* typeInfo,
Ptr<workflow::WfExpression> valueExpression,
GuiResourceTextPos tagPosition,
GuiResourceError::List& errors
)override
{
auto stringExpr = valueExpression.Cast<WfStringExpression>();
Ptr<WfExpression> propertyExpression;
{
propertyExpression = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, stringExpr->value.value, tagPosition, errors);
if (!propertyExpression)
{
return nullptr;
}
};
vint indexItemType = resolvingResult.envVars.Keys().IndexOf(GlobalStringKey::Get(L"ItemType"));
if (indexItemType == -1)
{
auto error
= L"Precompile: env.ItemType must be specified before deserializing \""
+ stringExpr->value.value
+ L"\" to value of type \""
+ typeInfo->GetTypeFriendlyName()
+ L"\".";
errors.Add(GuiResourceError({ resolvingResult.resource }, tagPosition, error));
return nullptr;
}
Ptr<WfType> itemType;
{
const auto& values = resolvingResult.envVars.GetByIndex(indexItemType);
auto itemTypeValue = values[values.Count() - 1];
itemType = Workflow_ParseType(precompileContext, { resolvingResult.resource }, itemTypeValue->value, itemTypeValue->valuePosition, errors);
if (!itemType)
{
return nullptr;
}
};
auto newExpr = MakePtr<WfNewInterfaceExpression>();
newExpr->type = GetTypeFromTypeInfo(typeInfo);
{
auto decl = MakePtr<WfFunctionDeclaration>();
newExpr->declarations.Add(decl);
decl->classMember = MakePtr<WfClassMember>();
decl->classMember->kind = WfClassMemberKind::Override;
decl->name.value = L"SetCallback";
decl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
{
auto argument = MakePtr<WfFunctionArgument>();
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<IDataProcessorCallback*>::CreateTypeInfo().Obj());
argument->name.value = L"value";
decl->arguments.Add(argument);
}
auto block = MakePtr<WfBlockStatement>();
decl->statement = block;
}
{
auto decl = MakePtr<WfFunctionDeclaration>();
newExpr->declarations.Add(decl);
decl->classMember = MakePtr<WfClassMember>();
decl->classMember->kind = WfClassMemberKind::Override;
List<WString> argumentNames;
if (typeInfo->GetTypeDescriptor() == description::GetTypeDescriptor<IDataFilter>())
{
decl->name.value = L"Filter";
decl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<bool>::CreateTypeInfo().Obj());
argumentNames.Add(L"<row>");
}
else
{
decl->name.value = L"Compare";
decl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<vint>::CreateTypeInfo().Obj());
argumentNames.Add(L"<row1>");
argumentNames.Add(L"<row2>");
}
FOREACH(WString, name, argumentNames)
{
auto argument = MakePtr<WfFunctionArgument>();
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<Value>::CreateTypeInfo().Obj());
argument->name.value = name;
decl->arguments.Add(argument);
}
auto block = MakePtr<WfBlockStatement>();
decl->statement = block;
auto inferExpr = MakePtr<WfInferExpression>();
inferExpr->expression = propertyExpression;
{
auto funcType = MakePtr<WfFunctionType>();
inferExpr->type = funcType;
funcType->result = CopyType(decl->returnType);
for (vint i = 0; i < decl->arguments.Count(); i++)
{
funcType->arguments.Add(CopyType(itemType));
}
}
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = inferExpr;
FOREACH_INDEXER(WString, name, index, argumentNames)
{
auto refExpr = MakePtr<WfReferenceExpression>();
refExpr->name.value = name;
auto castExpr = MakePtr<WfTypeCastingExpression>();
castExpr->strategy = WfTypeCastingStrategy::Strong;
castExpr->type = (index == 0 ? itemType : CopyType(itemType));
castExpr->expression = refExpr;
callExpr->arguments.Add(castExpr);
}
auto stat = MakePtr<WfReturnStatement>();
stat->expression = callExpr;
block->statements.Add(stat);
}
return newExpr;
}
};
/***********************************************************************
GuiPredefinedInstanceDeserializersPlugin
***********************************************************************/
class GuiPredefinedInstanceDeserializersPlugin : public Object, public IGuiPlugin
{
public:
GUI_PLUGIN_NAME(GacUI_Instance_Deserializers)
{
GUI_PLUGIN_DEPEND(GacUI_Instance);
}
void Load()override
{
IGuiInstanceLoaderManager* manager = GetInstanceLoaderManager();
manager->AddInstanceDeserializer(new GuiTemplatePropertyDeserializer);
manager->AddInstanceDeserializer(new GuiItemPropertyDeserializer);
manager->AddInstanceDeserializer(new GuiDataProcessorDeserializer);
}
void Unload()override
{
}
};
GUI_REGISTER_PLUGIN(GuiPredefinedInstanceDeserializersPlugin)
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWGENERATEBINDINGS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace workflow;
using namespace collections;
using namespace reflection::description;
/***********************************************************************
WorkflowGenerateBindingVisitor
***********************************************************************/
class WorkflowGenerateBindingVisitor : public Object, public GuiValueRepr::IVisitor
{
public:
GuiResourcePrecompileContext& precompileContext;
types::ResolvingResult& resolvingResult;
Ptr<WfBlockStatement> statements;
GuiResourceError::List& errors;
WorkflowGenerateBindingVisitor(GuiResourcePrecompileContext& _precompileContext, types::ResolvingResult& _resolvingResult, Ptr<WfBlockStatement> _statements, GuiResourceError::List& _errors)
:precompileContext(_precompileContext)
, resolvingResult(_resolvingResult)
, errors(_errors)
, statements(_statements)
{
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfStatement> ProcessPropertyBinding(
GuiAttSetterRepr* repr,
IGuiInstanceLoader::TypeInfo reprTypeInfo,
Ptr<GuiAttSetterRepr::SetterValue> setter,
GlobalStringKey propertyName
)
{
if (auto binder = GetInstanceLoaderManager()->GetInstanceBinder(setter->binding))
{
auto propertyResolving = resolvingResult.propertyResolvings[setter->values[0].Obj()];
if (propertyResolving.info->usage == GuiInstancePropertyInfo::Property)
{
WString expressionCode = setter->values[0].Cast<GuiTextRepr>()->text;
auto instancePropertyInfo = reprTypeInfo.typeInfo->GetTypeDescriptor()->GetPropertyByName(propertyName.ToString(), true);
if (instancePropertyInfo || !binder->RequirePropertyExist())
{
if (auto statement = binder->GenerateInstallStatement(
precompileContext,
resolvingResult,
repr->instanceName,
instancePropertyInfo,
propertyResolving.loader,
propertyResolving.propertyInfo,
propertyResolving.info,
expressionCode,
setter->values[0]->tagPosition,
errors))
{
return statement;
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
L"Precompile: Binder \"" +
setter->binding.ToString() +
L"\" requires property \"" +
propertyName.ToString() +
L"\" to physically appear in type \"" +
reprTypeInfo.typeName.ToString() +
L"\"."));
}
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
L"[INTERNAL-ERROR] Precompile: The appropriate IGuiInstanceBinder of binding \"-" +
setter->binding.ToString() +
L"\" cannot be found."));
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfStatement> ProcessEventBinding(
GuiAttSetterRepr* repr,
IGuiInstanceLoader::TypeInfo reprTypeInfo,
Ptr<GuiAttSetterRepr::EventValue> handler,
GlobalStringKey propertyName
)
{
auto td = reprTypeInfo.typeInfo->GetTypeDescriptor();
auto eventInfo = td->GetEventByName(propertyName.ToString(), true);
if (!eventInfo)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, handler->attPosition,
L"[INTERNAL-ERROR] Precompile: Event \"" +
propertyName.ToString() +
L"\" cannot be found in type \"" +
reprTypeInfo.typeName.ToString() +
L"\"."));
}
else
{
if (handler->binding == GlobalStringKey::Empty)
{
return Workflow_InstallEvent(precompileContext, resolvingResult, repr->instanceName, eventInfo, handler->value);
}
else
{
auto binder = GetInstanceLoaderManager()->GetInstanceEventBinder(handler->binding);
if (binder)
{
return binder->GenerateInstallStatement(precompileContext, resolvingResult, repr->instanceName, eventInfo, handler->value, handler->valuePosition, errors);
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, handler->attPosition,
L"[INTERNAL-ERROR] The appropriate IGuiInstanceEventBinder of binding \"-" +
handler->binding.ToString() +
L"\" cannot be found."));
}
}
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
void Visit(GuiTextRepr* repr)override
{
}
void Visit(GuiAttSetterRepr* repr)override
{
IGuiInstanceLoader::TypeInfo reprTypeInfo;
if (repr->instanceName != GlobalStringKey::Empty)
{
reprTypeInfo = resolvingResult.typeInfos[repr->instanceName];
}
if (reprTypeInfo.typeInfo && (reprTypeInfo.typeInfo->GetTypeDescriptor()->GetTypeDescriptorFlags() & TypeDescriptorFlags::ReferenceType) != TypeDescriptorFlags::Undefined)
{
WORKFLOW_ENVIRONMENT_VARIABLE_ADD
FOREACH_INDEXER(Ptr<GuiAttSetterRepr::SetterValue>, setter, index, repr->setters.Values())
{
auto propertyName = repr->setters.Keys()[index];
if (setter->binding != GlobalStringKey::Empty && setter->binding != GlobalStringKey::_Set)
{
if (auto statement = ProcessPropertyBinding(repr, reprTypeInfo, setter, propertyName))
{
Workflow_RecordScriptPosition(precompileContext, setter->values[0]->tagPosition, statement);
statements->statements.Add(statement);
}
}
else
{
FOREACH(Ptr<GuiValueRepr>, value, setter->values)
{
value->Accept(this);
}
}
}
FOREACH_INDEXER(Ptr<GuiAttSetterRepr::EventValue>, handler, index, repr->eventHandlers.Values())
{
if (reprTypeInfo.typeInfo)
{
GlobalStringKey propertyName = repr->eventHandlers.Keys()[index];
if (auto statement = ProcessEventBinding(repr, reprTypeInfo, handler, propertyName))
{
Workflow_RecordScriptPosition(precompileContext, handler->valuePosition, statement);
statements->statements.Add(statement);
}
}
}
WORKFLOW_ENVIRONMENT_VARIABLE_REMOVE
}
}
void Visit(GuiConstructorRepr* repr)override
{
Visit((GuiAttSetterRepr*)repr);
}
};
void Workflow_GenerateBindings(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, Ptr<WfBlockStatement> statements, GuiResourceError::List& errors)
{
WorkflowGenerateBindingVisitor visitor(precompileContext, resolvingResult, statements, errors);
resolvingResult.context->instance->Accept(&visitor);
FOREACH(Ptr<GuiInstanceLocalized>, localized, resolvingResult.context->localizeds)
{
auto code = L"bind(" + localized->className + L"::Get(presentation::controls::GuiApplication::GetApplication().Locale) of (" + localized->interfaceName + L"^))";
if (auto bindExpr = Workflow_ParseExpression(precompileContext, { resolvingResult.resource }, code, localized->tagPosition, errors))
{
auto instancePropertyInfo = resolvingResult.rootTypeInfo.typeInfo->GetTypeDescriptor()->GetPropertyByName(localized->name.ToString(), true);
if (auto statement = Workflow_InstallBindProperty(precompileContext, resolvingResult, resolvingResult.context->instance->instanceName, instancePropertyInfo, bindExpr))
{
Workflow_RecordScriptPosition(precompileContext, localized->tagPosition, statement);
statements->statements.Add(statement);
}
}
}
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWGENERATECREATING.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace parsing;
using namespace workflow;
using namespace workflow::analyzer;
using namespace reflection::description;
/***********************************************************************
WorkflowGenerateCreatingVisitor
***********************************************************************/
class WorkflowGenerateCreatingVisitor : public Object, public GuiValueRepr::IVisitor
{
public:
GuiResourcePrecompileContext& precompileContext;
types::ResolvingResult& resolvingResult;
Ptr<WfBlockStatement> statements;
GuiResourceError::List& errors;
WorkflowGenerateCreatingVisitor(GuiResourcePrecompileContext& _precompileContext, types::ResolvingResult& _resolvingResult, Ptr<WfBlockStatement> _statements, GuiResourceError::List& _errors)
:precompileContext(_precompileContext)
, resolvingResult(_resolvingResult)
, errors(_errors)
, statements(_statements)
{
}
///////////////////////////////////////////////////////////////////////////////////
IGuiInstanceLoader::ArgumentInfo GetArgumentInfo(GuiResourceTextPos attPosition, GuiValueRepr* repr)
{
IGuiInstanceLoader::PropertyInfo propertyInfo;
Ptr<ITypeInfo> typeInfo = nullptr;
bool serializable = false;
WString textValue;
GuiResourceTextPos textValuePosition;
GuiConstructorRepr* ctor = nullptr;
if (auto text = dynamic_cast<GuiTextRepr*>(repr))
{
auto resolving = resolvingResult.propertyResolvings[repr];
propertyInfo = resolving.propertyInfo;
typeInfo = resolving.info->acceptableTypes[0];
serializable = true;
textValue = text->text;
textValuePosition = text->tagPosition;
}
else if ((ctor = dynamic_cast<GuiConstructorRepr*>(repr)))
{
if (ctor->instanceName == GlobalStringKey::Empty)
{
auto resolving = resolvingResult.propertyResolvings[repr];
propertyInfo = resolving.propertyInfo;
typeInfo = resolving.info->acceptableTypes[0];
}
else
{
typeInfo = resolvingResult.typeInfos[ctor->instanceName].typeInfo;
}
if ((typeInfo->GetTypeDescriptor()->GetTypeDescriptorFlags() & TypeDescriptorFlags::StructType) != TypeDescriptorFlags::Undefined)
{
serializable = true;
auto value = ctor->setters.Values()[0]->values[0].Cast<GuiTextRepr>();
textValue = value->text;
textValuePosition = value->tagPosition;
}
}
IGuiInstanceLoader::ArgumentInfo argumentInfo;
argumentInfo.typeInfo = typeInfo;
argumentInfo.attPosition = attPosition;
if (serializable)
{
if (auto deserializer = GetInstanceLoaderManager()->GetInstanceDeserializer(propertyInfo, typeInfo.Obj()))
{
auto typeInfoAs = deserializer->DeserializeAs(propertyInfo, typeInfo.Obj());
if (auto expression = Workflow_ParseTextValue(precompileContext, typeInfoAs->GetTypeDescriptor(), { resolvingResult.resource }, textValue, textValuePosition, errors))
{
argumentInfo.expression = deserializer->Deserialize(precompileContext, resolvingResult, propertyInfo, typeInfo.Obj(), expression, textValuePosition, errors);
}
}
else
{
argumentInfo.expression = Workflow_ParseTextValue(precompileContext, typeInfo->GetTypeDescriptor(), { resolvingResult.resource }, textValue, textValuePosition, errors);
}
argumentInfo.valuePosition = textValuePosition;
}
else
{
repr->Accept(this);
auto ref = MakePtr<WfReferenceExpression>();
ref->name.value = ctor->instanceName.ToString();
argumentInfo.expression = ref;
}
if (argumentInfo.expression)
{
Workflow_RecordScriptPosition(precompileContext, repr->tagPosition, argumentInfo.expression);
}
return argumentInfo;
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfStatement> ProcessPropertySet(
IGuiInstanceLoader::PropertyInfo propInfo,
GuiAttSetterRepr* repr,
Ptr<GuiAttSetterRepr::SetterValue> setter,
GuiAttSetterRepr* setTarget
)
{
auto info = resolvingResult.propertyResolvings[setTarget];
vint errorCount = errors.Count();
if (auto expr = info.loader->GetParameter(precompileContext, resolvingResult, propInfo, repr->instanceName, setter->attPosition, errors))
{
auto refInstance = MakePtr<WfReferenceExpression>();
refInstance->name.value = setTarget->instanceName.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refInstance;
assign->second = expr;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
return stat;
}
else if (errorCount == errors.Count())
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setTarget->tagPosition,
L"[INTERNAL-ERROR] Precompile: Something is wrong when retriving the property \"" +
propInfo.propertyName.ToString() +
L"\" from an instance of type \"" +
propInfo.typeInfo.typeName.ToString() +
L"\"."));
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfStatement> ProcessPropertyCollection(
IGuiInstanceLoader::PropertyInfo propInfo,
GuiAttSetterRepr* repr,
Group<GlobalStringKey, IGuiInstanceLoader*>& usedProps,
Ptr<GuiAttSetterRepr::SetterValue> setter,
types::PropertyResolving info,
Ptr<GuiValueRepr> value
)
{
if (!usedProps.Contains(propInfo.propertyName, info.loader))
{
usedProps.Add(propInfo.propertyName, info.loader);
}
vint errorCount = errors.Count();
IGuiInstanceLoader::ArgumentMap arguments;
arguments.Add(propInfo.propertyName, GetArgumentInfo(setter->attPosition, value.Obj()));
if (auto stat = info.loader->AssignParameters(precompileContext, resolvingResult, propInfo.typeInfo, repr->instanceName, arguments, setter->attPosition, errors))
{
return stat;
}
else if (errorCount == errors.Count())
{
errors.Add(GuiResourceError({ resolvingResult.resource }, value->tagPosition,
L"[INTERNAL-ERROR] Precompile: Something is wrong when assigning to property " +
propInfo.propertyName.ToString() +
L" to an instance of type \"" +
propInfo.typeInfo.typeName.ToString() +
L"\"."));
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfStatement> ProcessPropertyOthers(
IGuiInstanceLoader::PropertyInfo propInfo,
GuiAttSetterRepr* repr,
Group<GlobalStringKey, IGuiInstanceLoader*>& usedProps,
Ptr<GuiAttSetterRepr::SetterValue> setter,
types::PropertyResolving info,
Ptr<GuiValueRepr> value
)
{
List<GlobalStringKey> pairedProps;
info.loader->GetPairedProperties(propInfo, pairedProps);
if (pairedProps.Count() == 0)
{
pairedProps.Add(propInfo.propertyName);
}
vint errorCount = errors.Count();
IGuiInstanceLoader::ArgumentMap arguments;
FOREACH(GlobalStringKey, pairedProp, pairedProps)
{
usedProps.Add(pairedProp, info.loader);
auto pairedSetter = repr->setters[pairedProp];
FOREACH(Ptr<GuiValueRepr>, pairedValue, pairedSetter->values)
{
auto pairedInfo = resolvingResult.propertyResolvings[pairedValue.Obj()];
if (pairedInfo.loader == info.loader)
{
arguments.Add(pairedProp, GetArgumentInfo(pairedSetter->attPosition, pairedValue.Obj()));
}
}
}
if (auto stat = info.loader->AssignParameters(precompileContext, resolvingResult, propInfo.typeInfo, repr->instanceName, arguments, setter->attPosition, errors))
{
return stat;
}
else if (errorCount == errors.Count())
{
WString propNames;
FOREACH_INDEXER(GlobalStringKey, pairedProp, propIndex, pairedProps)
{
if (propIndex > 0)propNames += L", ";
propNames += L"\"" + pairedProp.ToString() + L"\"";
}
errors.Add(GuiResourceError({ resolvingResult.resource }, value->tagPosition,
L"[INTERNAL-ERROR] Precompile: Something is wrong when assigning to properties " +
propNames +
L" to an instance of type \"" +
propInfo.typeInfo.typeName.ToString() +
L"\"."));
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
void Visit(GuiTextRepr* repr)override
{
}
void Visit(GuiAttSetterRepr* repr)override
{
auto reprTypeInfo = resolvingResult.typeInfos[repr->instanceName];
if (reprTypeInfo.typeInfo && (reprTypeInfo.typeInfo->GetTypeDescriptor()->GetTypeDescriptorFlags() & TypeDescriptorFlags::ReferenceType) != TypeDescriptorFlags::Undefined)
{
WORKFLOW_ENVIRONMENT_VARIABLE_ADD
Group<GlobalStringKey, IGuiInstanceLoader*> usedProps;
FOREACH(GlobalStringKey, prop, From(repr->setters.Keys()).Reverse())
{
auto setter = repr->setters[prop];
IGuiInstanceLoader::PropertyInfo propInfo(reprTypeInfo, prop);
if (setter->binding == GlobalStringKey::_Set)
{
auto setTarget = dynamic_cast<GuiAttSetterRepr*>(setter->values[0].Obj());
if (auto statement = ProcessPropertySet(propInfo, repr, setter, setTarget))
{
Workflow_RecordScriptPosition(precompileContext, setTarget->tagPosition, statement);
statements->statements.Add(statement);
}
setTarget->Accept(this);
}
else if (setter->binding == GlobalStringKey::Empty)
{
FOREACH(Ptr<GuiValueRepr>, value, setter->values)
{
auto info = resolvingResult.propertyResolvings[value.Obj()];
if (info.info->usage == GuiInstancePropertyInfo::Property)
{
if (info.info->support == GuiInstancePropertyInfo::SupportCollection)
{
if (auto statement = ProcessPropertyCollection(propInfo, repr, usedProps, setter, info, value))
{
Workflow_RecordScriptPosition(precompileContext, value->tagPosition, statement);
statements->statements.Add(statement);
}
}
else if (!usedProps.Contains(prop, info.loader))
{
if (auto statement = ProcessPropertyOthers(propInfo, repr, usedProps, setter, info, value))
{
Workflow_RecordScriptPosition(precompileContext, value->tagPosition, statement);
statements->statements.Add(statement);
}
}
}
}
}
}
WORKFLOW_ENVIRONMENT_VARIABLE_REMOVE
}
}
void FillCtorArguments(GuiConstructorRepr* repr, IGuiInstanceLoader* loader, const IGuiInstanceLoader::TypeInfo& typeInfo, IGuiInstanceLoader::ArgumentMap& arguments)
{
WORKFLOW_ENVIRONMENT_VARIABLE_ADD
FOREACH_INDEXER(GlobalStringKey, prop, index, repr->setters.Keys())
{
auto setter = repr->setters.Values()[index];
auto propertyResolving = resolvingResult.propertyResolvings[setter->values[0].Obj()];
if (propertyResolving.info->usage != GuiInstancePropertyInfo::ConstructorArgument) continue;
if (setter->binding == GlobalStringKey::Empty)
{
FOREACH(Ptr<GuiValueRepr>, value, setter->values)
{
auto argument = GetArgumentInfo(setter->attPosition, value.Obj());
if (argument.typeInfo && argument.expression)
{
arguments.Add(prop, argument);
}
}
}
else if (auto binder = GetInstanceLoaderManager()->GetInstanceBinder(setter->binding))
{
auto value = setter->values[0].Cast<GuiTextRepr>();
if (auto expression = binder->GenerateConstructorArgument(precompileContext, resolvingResult, loader, propertyResolving.propertyInfo, propertyResolving.info, value->text, value->tagPosition, errors))
{
Workflow_RecordScriptPosition(precompileContext, value->tagPosition, expression);
IGuiInstanceLoader::ArgumentInfo argument;
argument.expression = expression;
argument.typeInfo = propertyResolving.info->acceptableTypes[0];
argument.attPosition = setter->attPosition;
arguments.Add(prop, argument);
}
}
else if (setter->binding != GlobalStringKey::_Set)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
L"[INTERNAL-ERROR] Precompile: The appropriate IGuiInstanceBinder of binding \"-" +
setter->binding.ToString() +
L"\" cannot be found."));
}
}
WORKFLOW_ENVIRONMENT_VARIABLE_REMOVE
}
void Visit(GuiConstructorRepr* repr)override
{
IGuiInstanceLoader::TypeInfo ctorTypeInfo;
if (resolvingResult.context->instance.Obj() == repr)
{
auto source = FindInstanceLoadingSource(resolvingResult.context, repr);
ctorTypeInfo.typeName = source.typeName;
auto typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName);
ctorTypeInfo.typeInfo = typeInfo;
}
else
{
ctorTypeInfo = resolvingResult.typeInfos[repr->instanceName];
}
auto ctorLoader = GetInstanceLoaderManager()->GetLoader(ctorTypeInfo.typeName);
while (ctorLoader)
{
if (ctorLoader->CanCreate(ctorTypeInfo))
{
break;
}
ctorLoader = GetInstanceLoaderManager()->GetParentLoader(ctorLoader);
}
if (resolvingResult.context->instance.Obj() == repr)
{
resolvingResult.rootLoader = ctorLoader;
FillCtorArguments(repr, ctorLoader, ctorTypeInfo, resolvingResult.rootCtorArguments);
{
auto refInstance = MakePtr<WfReferenceExpression>();
refInstance->name.value = repr->instanceName.ToString();
auto refThis = MakePtr<WfReferenceExpression>();
refThis->name.value = L"<this>";
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refInstance;
assign->second = refThis;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
statements->statements.Add(stat);
}
if (resolvingResult.rootCtorArguments.Count() > 0)
{
if (auto stat = ctorLoader->InitializeRootInstance(precompileContext, resolvingResult, ctorTypeInfo, repr->instanceName, resolvingResult.rootCtorArguments, errors))
{
Workflow_RecordScriptPosition(precompileContext, resolvingResult.context->tagPosition, stat);
statements->statements.Add(stat);
}
}
FOREACH(Ptr<GuiInstanceParameter>, parameter, resolvingResult.context->parameters)
{
auto refInstance = MakePtr<WfReferenceExpression>();
refInstance->name.value = parameter->name.ToString();
auto refThis = MakePtr<WfReferenceExpression>();
refThis->name.value = L"<this>";
auto refParameter = MakePtr<WfMemberExpression>();
refParameter->parent = refThis;
refParameter->name.value = parameter->name.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refInstance;
assign->second = refParameter;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
statements->statements.Add(stat);
Workflow_RecordScriptPosition(precompileContext, parameter->tagPosition, (Ptr<WfStatement>)stat);
}
}
else
{
IGuiInstanceLoader::ArgumentMap arguments;
FillCtorArguments(repr, ctorLoader, ctorTypeInfo, arguments);
vint errorCount = errors.Count();
if (auto ctorStats = ctorLoader->CreateInstance(precompileContext, resolvingResult, ctorTypeInfo, repr->instanceName, arguments, repr->tagPosition, errors))
{
Workflow_RecordScriptPosition(precompileContext, resolvingResult.context->tagPosition, ctorStats);
statements->statements.Add(ctorStats);
}
else if (errorCount == errors.Count())
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"[INTERNAL-ERROR] Precompile: Something is wrong when creating an instance of type \"" +
ctorTypeInfo.typeName.ToString() +
L"\"."));
}
}
Visit((GuiAttSetterRepr*)repr);
}
};
void Workflow_GenerateCreating(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, Ptr<WfBlockStatement> statements, GuiResourceError::List& errors)
{
WorkflowGenerateCreatingVisitor visitor(precompileContext, resolvingResult, statements, errors);
resolvingResult.context->instance->Accept(&visitor);
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWINSTALLBINDINGS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace workflow;
using namespace workflow::analyzer;
using namespace reflection::description;
using namespace collections;
using namespace controls;
using namespace compositions;
/***********************************************************************
Workflow_InstallBindProperty
***********************************************************************/
Ptr<workflow::WfExpression> Workflow_GetUriProperty(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& protocol, const WString& path, GuiResourceTextPos attPosition, GuiResourceError::List& errors)
{
Ptr<WfExpression> resourceExpr;
{
auto refResolver = MakePtr<WfReferenceExpression>();
refResolver->name.value = L"<this>";
auto member = MakePtr<WfMemberExpression>();
member->parent = refResolver;
member->name.value = L"ResolveResource";
auto valueProtocol = MakePtr<WfStringExpression>();
valueProtocol->value.value = protocol;
auto valuePath = MakePtr<WfStringExpression>();
valuePath->value.value = path;
auto valueBool = MakePtr<WfLiteralExpression>();
valueBool->value = WfLiteralValue::True;
auto call = MakePtr<WfCallExpression>();
call->function = member;
call->arguments.Add(valueProtocol);
call->arguments.Add(valuePath);
call->arguments.Add(valueBool);
resourceExpr = call;
}
auto td = propInfo->acceptableTypes[0]->GetTypeDescriptor();
Ptr<ITypeInfo> convertedType;
{
if (td->GetSerializableType())
{
convertedType = TypeInfoRetriver<Ptr<GuiTextData>>::CreateTypeInfo();
}
else if (td == description::GetTypeDescriptor<INativeImage>() || td == description::GetTypeDescriptor<GuiImageData>())
{
convertedType = TypeInfoRetriver<Ptr<GuiImageData>>::CreateTypeInfo();
}
else
{
auto elementType = MakePtr<TypeDescriptorTypeInfo>(td, TypeInfoHint::Normal);
auto pointerType = MakePtr<SharedPtrTypeInfo>(elementType);
convertedType = pointerType;
}
}
Ptr<WfExpression> convertedExpr;
{
auto cast = MakePtr<WfTypeCastingExpression>();
cast->expression = resourceExpr;
cast->type = GetTypeFromTypeInfo(convertedType.Obj());
cast->strategy = WfTypeCastingStrategy::Strong;
convertedExpr = cast;
}
Ptr<WfExpression> evalExpr;
{
if (td->GetSerializableType())
{
auto member = MakePtr<WfMemberExpression>();
member->parent = convertedExpr;
member->name.value = L"Text";
auto elementType = MakePtr<TypeDescriptorTypeInfo>(td, TypeInfoHint::Normal);
auto cast = MakePtr<WfTypeCastingExpression>();
cast->expression = member;
cast->type = GetTypeFromTypeInfo(elementType.Obj());
cast->strategy = WfTypeCastingStrategy::Strong;
evalExpr = cast;
}
else if (td == description::GetTypeDescriptor<INativeImage>())
{
auto member = MakePtr<WfMemberExpression>();
member->parent = convertedExpr;
member->name.value = L"Image";
evalExpr = member;
}
else
{
evalExpr = convertedExpr;
}
}
return evalExpr;
}
Ptr<workflow::WfStatement> Workflow_InstallUriProperty(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, const WString& protocol, const WString& path, GuiResourceTextPos attPosition, GuiResourceError::List& errors)
{
auto evalExpr = Workflow_GetUriProperty(precompileContext, resolvingResult, loader, prop, propInfo, protocol, path, attPosition, errors);
IGuiInstanceLoader::ArgumentMap arguments;
{
IGuiInstanceLoader::ArgumentInfo argumentInfo;
argumentInfo.typeInfo = propInfo->acceptableTypes[0];
argumentInfo.expression = evalExpr;
argumentInfo.attPosition = attPosition;
arguments.Add(prop.propertyName, argumentInfo);
}
return loader->AssignParameters(precompileContext, resolvingResult, prop.typeInfo, variableName, arguments, attPosition, errors);
}
/***********************************************************************
Workflow_InstallBindProperty
***********************************************************************/
Ptr<workflow::WfStatement> Workflow_InstallBindProperty(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IPropertyInfo* propertyInfo, Ptr<workflow::WfExpression> bindExpression)
{
auto subBlock = MakePtr<WfBlockStatement>();
{
auto var = MakePtr<WfVariableDeclaration>();
var->name.value = L"<created-subscription>";
var->expression = bindExpression;
auto stat = MakePtr<WfVariableStatement>();
stat->variable = var;
subBlock->statements.Add(stat);
}
{
auto callback = MakePtr<WfFunctionDeclaration>();
callback->anonymity = WfFunctionAnonymity::Anonymous;
callback->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());;
{
auto arg = MakePtr<WfFunctionArgument>();
arg->name.value = L"<value>";
arg->type = GetTypeFromTypeInfo(TypeInfoRetriver<Value>::CreateTypeInfo().Obj());
callback->arguments.Add(arg);
}
auto callbackBlock = MakePtr<WfBlockStatement>();
callback->statement = callbackBlock;
{
auto refSubscribee = MakePtr<WfReferenceExpression>();
refSubscribee->name.value = variableName.ToString();
auto member = MakePtr<WfMemberExpression>();
member->parent = refSubscribee;
member->name.value = propertyInfo->GetName();
auto var = MakePtr<WfVariableDeclaration>();
var->name.value = L"<old>";
var->expression = member;
auto stat = MakePtr<WfVariableStatement>();
stat->variable = var;
callbackBlock->statements.Add(stat);
}
{
ITypeInfo* propertyType = propertyInfo->GetReturn();
if (propertyInfo->GetSetter() && propertyInfo->GetSetter()->GetParameterCount() == 1)
{
propertyType = propertyInfo->GetSetter()->GetParameter(0)->GetType();
}
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = L"<value>";
auto cast = MakePtr<WfTypeCastingExpression>();
cast->strategy = WfTypeCastingStrategy::Strong;
cast->expression = refValue;
cast->type = GetTypeFromTypeInfo(propertyType);
auto var = MakePtr<WfVariableDeclaration>();
var->name.value = L"<new>";
var->expression = cast;
auto stat = MakePtr<WfVariableStatement>();
stat->variable = var;
callbackBlock->statements.Add(stat);
}
{
auto refOld = MakePtr<WfReferenceExpression>();
refOld->name.value = L"<old>";
auto refNew = MakePtr<WfReferenceExpression>();
refNew->name.value = L"<new>";
auto compare = MakePtr<WfBinaryExpression>();
compare->op = WfBinaryOperator::EQ;
compare->first = refOld;
compare->second = refNew;
auto ifStat = MakePtr<WfIfStatement>();
ifStat->expression = compare;
callbackBlock->statements.Add(ifStat);
auto ifBlock = MakePtr<WfBlockStatement>();
ifStat->trueBranch = ifBlock;
auto returnStat = MakePtr<WfReturnStatement>();
ifBlock->statements.Add(returnStat);
}
{
auto refSubscribee = MakePtr<WfReferenceExpression>();
refSubscribee->name.value = variableName.ToString();
auto member = MakePtr<WfMemberExpression>();
member->parent = refSubscribee;
member->name.value = propertyInfo->GetName();
auto refNew = MakePtr<WfReferenceExpression>();
refNew->name.value = L"<new>";
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = member;
assign->second = refNew;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
callbackBlock->statements.Add(stat);
}
auto funcExpr = MakePtr<WfFunctionExpression>();
funcExpr->function = callback;
auto refBind = MakePtr<WfReferenceExpression>();
refBind->name.value = L"<created-subscription>";
auto refEvent = MakePtr<WfMemberExpression>();
refEvent->parent = refBind;
refEvent->name.value = L"ValueChanged";
auto attachExpr = MakePtr<WfAttachEventExpression>();
attachExpr->event = refEvent;
attachExpr->function = funcExpr;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = attachExpr;
subBlock->statements.Add(stat);
}
{
auto refThis = MakePtr<WfReferenceExpression>();
refThis->name.value = L"<this>";
auto member = MakePtr<WfMemberExpression>();
member->parent = refThis;
member->name.value = L"AddSubscription";
auto refBind = MakePtr<WfReferenceExpression>();
refBind->name.value = L"<created-subscription>";
auto call = MakePtr<WfCallExpression>();
call->function = member;
call->arguments.Add(refBind);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
subBlock->statements.Add(stat);
}
return subBlock;
}
/***********************************************************************
Workflow_InstallEvalProperty
***********************************************************************/
Ptr<workflow::WfStatement> Workflow_InstallEvalProperty(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, IGuiInstanceLoader* loader, const IGuiInstanceLoader::PropertyInfo& prop, Ptr<GuiInstancePropertyInfo> propInfo, Ptr<workflow::WfExpression> evalExpression, GuiResourceTextPos attPosition, GuiResourceError::List& errors)
{
IGuiInstanceLoader::ArgumentMap arguments;
{
IGuiInstanceLoader::ArgumentInfo argumentInfo;
argumentInfo.typeInfo = propInfo->acceptableTypes[0];
argumentInfo.expression = evalExpression;
argumentInfo.attPosition = attPosition;
arguments.Add(prop.propertyName, argumentInfo);
}
return loader->AssignParameters(precompileContext, resolvingResult, prop.typeInfo, variableName, arguments, attPosition, errors);
}
/***********************************************************************
Workflow_InstallEvent
***********************************************************************/
Ptr<workflow::WfStatement> Workflow_InstallEvent(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IEventInfo* eventInfo, const WString& handlerName)
{
vint count = eventInfo->GetHandlerType()->GetElementType()->GetGenericArgumentCount() - 1;
auto subBlock = MakePtr<WfBlockStatement>();
{
auto var = MakePtr<WfReferenceExpression>();
var->name.value = variableName.ToString();
auto member = MakePtr<WfMemberExpression>();
member->parent = var;
member->name.value = eventInfo->GetName();
auto refThis = MakePtr<WfReferenceExpression>();
refThis->name.value = L"<this>";
auto handler = MakePtr<WfMemberExpression>();
handler->parent = refThis;
handler->name.value = handlerName;
auto call = MakePtr<WfCallExpression>();
call->function = handler;
for (vint i = 0; i < count; i++)
{
auto argument = MakePtr<WfOrderedNameExpression>();
argument->name.value = L"$" + itow(i + 1);
call->arguments.Add(argument);
}
auto eventHandler = MakePtr<WfOrderedLambdaExpression>();
eventHandler->body = call;
auto attachEvent = MakePtr<WfAttachEventExpression>();
attachEvent->event = member;
attachEvent->function = eventHandler;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = attachEvent;
subBlock->statements.Add(stat);
}
return subBlock;
}
/***********************************************************************
Workflow_GenerateEventHandler
***********************************************************************/
Ptr<workflow::WfFunctionDeclaration> Workflow_GenerateEventHandler(GuiResourcePrecompileContext& precompileContext, description::IEventInfo* eventInfo)
{
auto func = MakePtr<WfFunctionDeclaration>();
func->anonymity = WfFunctionAnonymity::Anonymous;
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
vint count = eventInfo->GetHandlerType()->GetElementType()->GetGenericArgumentCount() - 1;
bool standardName = false;
if (count == 2)
{
auto senderType = eventInfo->GetHandlerType()->GetElementType()->GetGenericArgument(1)->GetTypeDescriptor();
auto argumentType = eventInfo->GetHandlerType()->GetElementType()->GetGenericArgument(2)->GetTypeDescriptor();
if (senderType == GetTypeDescriptor<GuiGraphicsComposition>())
{
auto expectedType = GetTypeDescriptor<GuiEventArgs>();
List<ITypeDescriptor*> types;
types.Add(argumentType);
for (vint i = 0; i < types.Count(); i++)
{
auto type = types[i];
if (type == expectedType)
{
standardName = true;
break;
}
vint baseCount = type->GetBaseTypeDescriptorCount();
for (vint j = 0; j < baseCount; j++)
{
auto baseType = type->GetBaseTypeDescriptor(j);
if (!types.Contains(baseType))
{
types.Add(baseType);
}
}
}
}
}
if (standardName)
{
{
auto arg = MakePtr<WfFunctionArgument>();
arg->name.value = L"sender";
arg->type = GetTypeFromTypeInfo(eventInfo->GetHandlerType()->GetElementType()->GetGenericArgument(1));
func->arguments.Add(arg);
}
{
auto arg = MakePtr<WfFunctionArgument>();
arg->name.value = L"arguments";
arg->type = GetTypeFromTypeInfo(eventInfo->GetHandlerType()->GetElementType()->GetGenericArgument(2));
func->arguments.Add(arg);
}
}
else
{
auto type = TypeInfoRetriver<Value>::CreateTypeInfo();
for (vint i = 0; i < count; i++)
{
auto arg = MakePtr<WfFunctionArgument>();
arg->name.value = L"arg" + itow(i + 1);
arg->type = GetTypeFromTypeInfo(type.Obj());
func->arguments.Add(arg);
}
}
return func;
}
/***********************************************************************
Workflow_InstallEvalEvent
***********************************************************************/
Ptr<workflow::WfStatement> Workflow_InstallEvalEvent(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GlobalStringKey variableName, description::IEventInfo* eventInfo, Ptr<workflow::WfStatement> evalStatement)
{
auto func = Workflow_GenerateEventHandler(precompileContext, eventInfo);
if (evalStatement.Cast<WfBlockStatement>())
{
func->statement = evalStatement;
}
else if (evalStatement.Cast<WfCoProviderStatement>())
{
func->statement = evalStatement;
}
else
{
auto funcBlock = MakePtr<WfBlockStatement>();
funcBlock->statements.Add(evalStatement);
func->statement = funcBlock;
}
auto subBlock = MakePtr<WfBlockStatement>();
{
auto eventHandlerLambda = MakePtr<WfFunctionExpression>();
eventHandlerLambda->function = func;
auto eventHandler = MakePtr<WfVariableDeclaration>();
eventHandler->name.value = L"<event-handler>";
eventHandler->expression = eventHandlerLambda;
auto stat = MakePtr<WfVariableStatement>();
stat->variable = eventHandler;
subBlock->statements.Add(stat);
}
{
auto var = MakePtr<WfReferenceExpression>();
var->name.value = variableName.ToString();
auto member = MakePtr<WfMemberExpression>();
member->parent = var;
member->name.value = eventInfo->GetName();
auto eventHandler = MakePtr<WfReferenceExpression>();
eventHandler->name.value = L"<event-handler>";
auto attachEvent = MakePtr<WfAttachEventExpression>();
attachEvent->event = member;
attachEvent->function = eventHandler;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = attachEvent;
subBlock->statements.Add(stat);
}
return subBlock;
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWMODULE.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace workflow;
using namespace workflow::analyzer;
using namespace reflection::description;
using namespace collections;
/***********************************************************************
Workflow_CreateModuleWithUsings
***********************************************************************/
Ptr<workflow::WfModule> Workflow_CreateModuleWithUsings(Ptr<GuiInstanceContext> context, const WString& moduleName)
{
auto module = MakePtr<WfModule>();
module->name.value = moduleName;
vint index = context->namespaces.Keys().IndexOf(GlobalStringKey());
if (index != -1)
{
auto nss = context->namespaces.Values()[index];
FOREACH(Ptr<GuiInstanceNamespace>, ns, nss->namespaces)
{
auto path = MakePtr<WfModuleUsingPath>();
module->paths.Add(path);
auto pathCode = ns->prefix + L"*" + ns->postfix;
auto reading = pathCode.Buffer();
while (reading)
{
auto delimiter = wcsstr(reading, L"::");
auto begin = reading;
auto end = delimiter ? delimiter : begin + wcslen(reading);
auto wildcard = wcschr(reading, L'*');
if (wildcard >= end)
{
wildcard = nullptr;
}
auto item = MakePtr<WfModuleUsingItem>();
path->items.Add(item);
if (wildcard)
{
if (begin < wildcard)
{
auto fragment = MakePtr<WfModuleUsingNameFragment>();
item->fragments.Add(fragment);
fragment->name.value = WString(begin, vint(wildcard - begin));
}
{
auto fragment = MakePtr<WfModuleUsingWildCardFragment>();
item->fragments.Add(fragment);
}
if (wildcard + 1 < end)
{
auto fragment = MakePtr<WfModuleUsingNameFragment>();
item->fragments.Add(fragment);
fragment->name.value = WString(wildcard + 1, vint(end - wildcard - 1));
}
}
else if (begin < end)
{
auto fragment = MakePtr<WfModuleUsingNameFragment>();
item->fragments.Add(fragment);
fragment->name.value = WString(begin, vint(end - begin));
}
if (delimiter)
{
reading = delimiter + 2;
}
else
{
reading = nullptr;
}
}
}
}
return module;
}
/***********************************************************************
Workflow_InstallClass
***********************************************************************/
Ptr<workflow::WfClassDeclaration> Workflow_InstallClass(const WString& className, Ptr<workflow::WfModule> module)
{
auto decls = &module->declarations;
auto reading = className.Buffer();
while (true)
{
auto delimiter = wcsstr(reading, L"::");
if (delimiter)
{
auto ns = MakePtr<WfNamespaceDeclaration>();
ns->name.value = WString(reading, delimiter - reading);
decls->Add(ns);
decls = &ns->declarations;
}
else
{
auto ctorClass = MakePtr<WfClassDeclaration>();
ctorClass->kind = WfClassKind::Class;
ctorClass->constructorType = WfConstructorType::Undefined;
ctorClass->name.value = reading;
decls->Add(ctorClass);
return ctorClass;
}
reading = delimiter + 2;
}
}
/***********************************************************************
Workflow_InstallCtorClass
***********************************************************************/
Ptr<workflow::WfBlockStatement> Workflow_InstallCtorClass(types::ResolvingResult& resolvingResult, Ptr<workflow::WfModule> module)
{
auto ctorClass = Workflow_InstallClass(resolvingResult.context->className + L"Constructor", module);
Workflow_CreateVariablesForReferenceValues(ctorClass, resolvingResult);
auto thisParam = MakePtr<WfFunctionArgument>();
thisParam->name.value = L"<this>";
thisParam->type = GetTypeFromTypeInfo(resolvingResult.rootTypeInfo.typeInfo.Obj());
auto block = MakePtr<WfBlockStatement>();
auto func = MakePtr<WfFunctionDeclaration>();
func->anonymity = WfFunctionAnonymity::Named;
func->arguments.Add(thisParam);
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
func->statement = block;
{
List<WString> fragments;
SplitTypeName(resolvingResult.context->className, fragments);
func->name.value = L"<" + From(fragments).Aggregate([](const WString& a, const WString& b) {return a + L"-" + b; }) + L">Initialize";
}
{
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"Protected";
func->attributes.Add(att);
}
func->classMember = MakePtr<WfClassMember>();
func->classMember->kind = WfClassMemberKind::Normal;
ctorClass->declarations.Add(func);
return block;
}
/***********************************************************************
Variable
***********************************************************************/
void Workflow_CreatePointerVariable(Ptr<workflow::WfClassDeclaration> ctorClass, GlobalStringKey name, description::ITypeInfo* typeInfo)
{
auto var = MakePtr<WfVariableDeclaration>();
var->name.value = name.ToString();
var->type = GetTypeFromTypeInfo(typeInfo);
{
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"Protected";
var->attributes.Add(att);
}
if (!var->type)
{
if (auto ctors = typeInfo->GetTypeDescriptor()->GetConstructorGroup())
{
if (ctors->GetMethodCount() > 0)
{
auto ctor = ctors->GetMethod(0);
var->type = GetTypeFromTypeInfo(ctor->GetReturn());
}
}
}
var->expression = CreateDefaultValue(typeInfo);
var->classMember = MakePtr<WfClassMember>();
var->classMember->kind = WfClassMemberKind::Normal;
ctorClass->declarations.Add(var);
}
void Workflow_CreateVariablesForReferenceValues(Ptr<workflow::WfClassDeclaration> ctorClass, types::ResolvingResult& resolvingResult)
{
const auto& typeInfos = resolvingResult.typeInfos;
for (vint i = 0; i < typeInfos.Count(); i++)
{
auto key = typeInfos.Keys()[i];
auto value = typeInfos.Values()[i].typeInfo.Obj();
Workflow_CreatePointerVariable(ctorClass, key, value);
}
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWPARSER.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace reflection::description;
using namespace workflow;
using namespace workflow::analyzer;
/***********************************************************************
Parser
***********************************************************************/
template<typename T>
Ptr<T> Workflow_Parse(GuiResourcePrecompileContext& precompileContext, const WString& parserName, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
vint errorCount = errors.Count();
auto parser = GetParserManager()->GetParser<T>(parserName);
auto result = parser->Parse(location, code, position, errors);
if (availableAfter.row != 0 || availableAfter.column != 0)
{
for (vint i = errorCount; i < errors.Count(); i++)
{
auto& error = errors[i];
if (error.position.row > position.row)
{
error.position.row -= availableAfter.row;
}
else if (error.position.row == position.row && error.position.column >= position.column)
{
error.position.column -= availableAfter.column;
}
}
}
if (result)
{
Workflow_RecordScriptPosition(precompileContext, position, result, availableAfter);
}
return result;
}
Ptr<workflow::WfType> Workflow_ParseType(GuiResourcePrecompileContext& precompileContext, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
return Workflow_Parse<WfType>(precompileContext, L"WORKFLOW-TYPE", location, code, position, errors, availableAfter);
}
Ptr<workflow::WfExpression> Workflow_ParseExpression(GuiResourcePrecompileContext& precompileContext, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
return Workflow_Parse<WfExpression>(precompileContext, L"WORKFLOW-EXPRESSION", location, code, position, errors, availableAfter);
}
Ptr<workflow::WfStatement> Workflow_ParseStatement(GuiResourcePrecompileContext& precompileContext, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
return Workflow_Parse<WfStatement>(precompileContext, L"WORKFLOW-STATEMENT", location, code, position, errors, availableAfter);
}
Ptr<workflow::WfStatement> Workflow_ParseCoProviderStatement(GuiResourcePrecompileContext& precompileContext, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
return Workflow_Parse<WfStatement>(precompileContext, L"WORKFLOW-COPROVIDER-STATEMENT", location, code, position, errors, availableAfter);
}
Ptr<workflow::WfModule> Workflow_ParseModule(GuiResourcePrecompileContext& precompileContext, GuiResourceLocation location, const WString& code, GuiResourceTextPos position, collections::List<GuiResourceError>& errors, parsing::ParsingTextPos availableAfter)
{
return Workflow_Parse<WfModule>(precompileContext, L"WORKFLOW-MODULE", location, code, position, errors, availableAfter);
}
/***********************************************************************
Workflow_ModuleToString
***********************************************************************/
WString Workflow_ModuleToString(Ptr<workflow::WfModule> module)
{
stream::MemoryStream stream;
{
stream::StreamWriter writer(stream);
WfPrint(module, L"", writer);
}
stream.SeekFromBegin(0);
stream::StreamReader reader(stream);
return reader.ReadToEnd();
}
/***********************************************************************
Converter
***********************************************************************/
Ptr<workflow::WfExpression> Workflow_ParseTextValue(GuiResourcePrecompileContext& precompileContext, description::ITypeDescriptor* typeDescriptor, GuiResourceLocation location, const WString& textValue, GuiResourceTextPos position, collections::List<GuiResourceError>& errors)
{
if (typeDescriptor == description::GetTypeDescriptor<WString>())
{
auto str = MakePtr<WfStringExpression>();
str->value.value = textValue;
return str;
}
else if (typeDescriptor->GetSerializableType())
{
auto str = MakePtr<WfStringExpression>();
str->value.value = textValue;
auto type = MakePtr<TypeDescriptorTypeInfo>(typeDescriptor, TypeInfoHint::Normal);
auto cast = MakePtr<WfTypeCastingExpression>();
cast->type = GetTypeFromTypeInfo(type.Obj());
cast->strategy = WfTypeCastingStrategy::Strong;
cast->expression = str;
return cast;
}
else if (typeDescriptor->GetTypeDescriptorFlags() == TypeDescriptorFlags::Struct)
{
if (auto valueExpr = Workflow_ParseExpression(precompileContext, location, L"{" + textValue + L"}", position, errors, { 0,1 })) // {
{
auto type = MakePtr<TypeDescriptorTypeInfo>(typeDescriptor, TypeInfoHint::Normal);
auto infer = MakePtr<WfInferExpression>();
infer->type = GetTypeFromTypeInfo(type.Obj());
infer->expression = valueExpr;
return infer;
}
return nullptr;
}
else if ((typeDescriptor->GetTypeDescriptorFlags() & TypeDescriptorFlags::EnumType) != TypeDescriptorFlags::Undefined)
{
if (auto valueExpr = Workflow_ParseExpression(precompileContext, location, L"(" + textValue + L")", position, errors, { 0,1 })) // {
{
auto type = MakePtr<TypeDescriptorTypeInfo>(typeDescriptor, TypeInfoHint::Normal);
auto infer = MakePtr<WfInferExpression>();
infer->type = GetTypeFromTypeInfo(type.Obj());
infer->expression = valueExpr;
return infer;
}
return nullptr;
}
else
{
CHECK_FAIL(L"vl::presentation::Workflow_ParseTextValue(ITypeDescriptor*, const WString&, GuiResourceError::List&)#This is not a value type.");
}
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWSCRIPTPOSITION.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace parsing;
using namespace workflow;
/***********************************************************************
WorkflowScriptPositionVisitor
***********************************************************************/
class WorkflowScriptPositionVisitor : public traverse_visitor::ModuleVisitor
{
public:
GuiResourcePrecompileContext& context;
GuiResourceTextPos position;
ParsingTextPos availableAfter;
Ptr<types::ScriptPosition> sp;
WorkflowScriptPositionVisitor(GuiResourcePrecompileContext& _context, GuiResourceTextPos _position, ParsingTextPos _availableAfter)
:context(_context)
, position(_position)
, availableAfter(_availableAfter)
{
vint index = context.additionalProperties.Keys().IndexOf(nullptr);
if (index == -1)
{
context.additionalProperties.Add(nullptr, MakePtr<types::ScriptPosition>());
}
sp = context.additionalProperties[nullptr].Cast<types::ScriptPosition>();
}
virtual void Traverse(ParsingTreeCustomBase* node)override
{
if (!sp->nodePositions.Keys().Contains(node))
{
auto pos = node->codeRange.start;
if (pos.row == availableAfter.row && pos.column > availableAfter.column)
{
pos.column -= availableAfter.column;
}
else if (pos.row > availableAfter.row)
{
pos.row -= availableAfter.row;
}
types::ScriptPositionRecord record;
record.position = position;
record.availableAfter = availableAfter;
if (pos.row < 0 || pos.column < 0)
{
record.computedPosition = position;
}
else if (pos.row == 0)
{
record.computedPosition = { position.originalLocation,{position.row,position.column + pos.column} };
}
else
{
record.computedPosition = { position.originalLocation,{ position.row + pos.row,pos.column } };
}
sp->nodePositions.Add(node, record);
}
}
};
/***********************************************************************
WorkflowCompiler_ScriptPosition
***********************************************************************/
void Workflow_RecordScriptPosition(GuiResourcePrecompileContext& context, GuiResourceTextPos position, Ptr<workflow::WfType> node, parsing::ParsingTextPos availableAfter)
{
WorkflowScriptPositionVisitor(context, position, availableAfter).VisitField(node.Obj());
}
void Workflow_RecordScriptPosition(GuiResourcePrecompileContext& context, GuiResourceTextPos position, Ptr<workflow::WfExpression> node, parsing::ParsingTextPos availableAfter)
{
WorkflowScriptPositionVisitor(context, position, availableAfter).VisitField(node.Obj());
}
void Workflow_RecordScriptPosition(GuiResourcePrecompileContext& context, GuiResourceTextPos position, Ptr<workflow::WfStatement> node, parsing::ParsingTextPos availableAfter)
{
WorkflowScriptPositionVisitor(context, position, availableAfter).VisitField(node.Obj());
}
void Workflow_RecordScriptPosition(GuiResourcePrecompileContext& context, GuiResourceTextPos position, Ptr<workflow::WfDeclaration> node, parsing::ParsingTextPos availableAfter)
{
WorkflowScriptPositionVisitor(context, position, availableAfter).VisitField(node.Obj());
}
void Workflow_RecordScriptPosition(GuiResourcePrecompileContext& context, GuiResourceTextPos position, Ptr<workflow::WfModule> node, parsing::ParsingTextPos availableAfter)
{
WorkflowScriptPositionVisitor(context, position, availableAfter).VisitField(node.Obj());
}
Ptr<types::ScriptPosition> Workflow_GetScriptPosition(GuiResourcePrecompileContext& context)
{
vint index = context.additionalProperties.Keys().IndexOf(nullptr);
if (index == -1) return nullptr;
return context.additionalProperties.Values()[index].Cast<types::ScriptPosition>();
}
void Workflow_ClearScriptPosition(GuiResourcePrecompileContext& context)
{
context.additionalProperties.Remove(nullptr);
}
}
}
/***********************************************************************
.\GUIINSTANCEHELPERTYPES.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
namespace helper_types
{
}
}
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace reflection
{
namespace description
{
using namespace presentation::helper_types;
/***********************************************************************
Type Declaration
***********************************************************************/
GUIREFLECTIONHELPERTYPES_TYPELIST(IMPL_VL_TYPE_INFO)
#define _ ,
BEGIN_STRUCT_MEMBER(SiteValue)
STRUCT_MEMBER(row)
STRUCT_MEMBER(column)
STRUCT_MEMBER(rowSpan)
STRUCT_MEMBER(columnSpan)
END_STRUCT_MEMBER(SiteValue)
#undef _
}
}
namespace presentation
{
using namespace reflection::description;
using namespace controls;
/***********************************************************************
Type Loader
***********************************************************************/
class GuiHelperTypesLoader : public Object, public ITypeLoader
{
public:
void Load(ITypeManager* manager)
{
GUIREFLECTIONHELPERTYPES_TYPELIST(ADD_TYPE_INFO)
}
void Unload(ITypeManager* manager)
{
}
};
/***********************************************************************
GuiHelperTypesLoaderPlugin
***********************************************************************/
class GuiHelperTypesLoaderPlugin : public Object, public IGuiPlugin
{
public:
GUI_PLUGIN_NAME(GacUI_Instance_ReflectionHelper)
{
GUI_PLUGIN_DEPEND(GacUI_Instance_Reflection);
}
void Load()override
{
ITypeManager* manager=GetGlobalTypeManager();
if(manager)
{
Ptr<ITypeLoader> loader=new GuiHelperTypesLoader;
manager->AddTypeLoader(loader);
}
}
void Unload()override
{
}
};
GUI_REGISTER_PLUGIN(GuiHelperTypesLoaderPlugin)
}
#endif
}
/***********************************************************************
.\GUIINSTANCEREPRESENTATION.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace parsing;
using namespace parsing::xml;
using namespace templates;
using namespace stream;
/***********************************************************************
GuiValueRepr
***********************************************************************/
void GuiValueRepr::CloneBody(Ptr<GuiValueRepr> repr)
{
repr->fromStyle = fromStyle;
repr->tagPosition = tagPosition;
}
/***********************************************************************
GuiTextRepr
***********************************************************************/
Ptr<GuiValueRepr> GuiTextRepr::Clone()
{
auto repr = MakePtr<GuiTextRepr>();
GuiValueRepr::CloneBody(repr);
repr->text = text;
return repr;
}
void GuiTextRepr::FillXml(Ptr<parsing::xml::XmlElement> xml)
{
if (!fromStyle)
{
auto xmlText = MakePtr<XmlText>();
xmlText->content.value = text;
xml->subNodes.Add(xmlText);
}
}
/***********************************************************************
GuiAttSetterRepr
***********************************************************************/
void GuiAttSetterRepr::CloneBody(Ptr<GuiAttSetterRepr> repr)
{
GuiValueRepr::CloneBody(repr);
FOREACH_INDEXER(GlobalStringKey, name, index, setters.Keys())
{
auto src = setters.Values()[index];
auto dst = MakePtr<SetterValue>();
dst->binding = src->binding;
dst->attPosition = src->attPosition;
FOREACH(Ptr<GuiValueRepr>, value, src->values)
{
dst->values.Add(value->Clone());
}
repr->setters.Add(name, dst);
}
FOREACH_INDEXER(GlobalStringKey, name, index, eventHandlers.Keys())
{
auto src = eventHandlers.Values()[index];
auto dst = MakePtr<EventValue>();
dst->binding = src->binding;
dst->value = src->value;
dst->fromStyle = src->fromStyle;
dst->attPosition = src->attPosition;
dst->valuePosition = src->valuePosition;
repr->eventHandlers.Add(name, dst);
}
FOREACH_INDEXER(GlobalStringKey, name, index, environmentVariables.Keys())
{
auto src = environmentVariables.Values()[index];
auto dst = MakePtr<EnvVarValue>();
dst->value = src->value;
dst->fromStyle = src->fromStyle;
dst->attPosition = src->attPosition;
dst->valuePosition = src->valuePosition;
repr->environmentVariables.Add(name, dst);
}
repr->instanceName = instanceName;
}
Ptr<GuiValueRepr> GuiAttSetterRepr::Clone()
{
auto repr = MakePtr<GuiAttSetterRepr>();
GuiAttSetterRepr::CloneBody(repr);
repr->fromStyle = fromStyle;
return repr;
}
void GuiAttSetterRepr::FillXml(Ptr<parsing::xml::XmlElement> xml)
{
if (!fromStyle)
{
if (instanceName != GlobalStringKey::Empty)
{
auto attName = MakePtr<XmlAttribute>();
attName->name.value = L"ref.Name";
attName->value.value = instanceName.ToString();
xml->attributes.Add(attName);
}
for (vint i = 0; i < setters.Count(); i++)
{
auto key = setters.Keys()[i];
auto value = setters.Values()[i];
if (key == GlobalStringKey::Empty)
{
FOREACH(Ptr<GuiValueRepr>, repr, value->values)
{
repr->FillXml(xml);
}
}
else if (From(value->values).Any([](Ptr<GuiValueRepr> value) {return !value->fromStyle; }))
{
bool containsElement = From(value->values)
.Any([](Ptr<GuiValueRepr> value)
{
return !value->fromStyle && !value.Cast<GuiTextRepr>();
});
if (containsElement)
{
auto xmlProp = MakePtr<XmlElement>();
xmlProp->name.value = L"att." + key.ToString();
if (value->binding != GlobalStringKey::Empty)
{
xmlProp->name.value += L"-" + value->binding.ToString();
}
FOREACH(Ptr<GuiValueRepr>, repr, value->values)
{
if (!repr.Cast<GuiTextRepr>())
{
repr->FillXml(xmlProp);
}
}
xml->subNodes.Add(xmlProp);
}
else
{
FOREACH(Ptr<GuiValueRepr>, repr, value->values)
{
if (auto textRepr = repr.Cast<GuiTextRepr>())
{
if (!textRepr->fromStyle)
{
auto att = MakePtr<XmlAttribute>();
att->name.value = key.ToString();
if (value->binding != GlobalStringKey::Empty)
{
att->name.value += L"-" + value->binding.ToString();
}
att->value.value = textRepr->text;
xml->attributes.Add(att);
break;
}
}
}
}
}
}
for (vint i = 0; i < eventHandlers.Count(); i++)
{
auto key = eventHandlers.Keys()[i];
auto value = eventHandlers.Values()[i];
if (!value->fromStyle)
{
auto xmlEvent = MakePtr<XmlElement>();
xmlEvent->name.value = L"ev." + key.ToString();
if (value->binding != GlobalStringKey::Empty)
{
xmlEvent->name.value += L"-" + value->binding.ToString();
}
xml->subNodes.Add(xmlEvent);
auto xmlText = MakePtr<XmlCData>();
xmlText->content.value = value->value;
xmlEvent->subNodes.Add(xmlText);
}
}
for (vint i = 0; i < environmentVariables.Count(); i++)
{
auto key = environmentVariables.Keys()[i];
auto value = environmentVariables.Values()[i];
if (!value->fromStyle)
{
auto xmlEnvVar = MakePtr<XmlElement>();
xmlEnvVar->name.value = L"env." + key.ToString();
xml->subNodes.Add(xmlEnvVar);
auto xmlText = MakePtr<XmlText>();
xmlText->content.value = value->value;
xmlEnvVar->subNodes.Add(xmlText);
}
}
}
}
/***********************************************************************
GuiConstructorRepr
***********************************************************************/
Ptr<GuiValueRepr> GuiConstructorRepr::Clone()
{
auto repr = MakePtr<GuiConstructorRepr>();
GuiAttSetterRepr::CloneBody(repr);
repr->fromStyle = fromStyle;
repr->typeNamespace = typeNamespace;
repr->typeName = typeName;
repr->styleName = styleName;
return repr;
}
void GuiConstructorRepr::FillXml(Ptr<parsing::xml::XmlElement> xml)
{
if (!fromStyle)
{
auto xmlCtor = MakePtr<XmlElement>();
if (typeNamespace == GlobalStringKey::Empty)
{
xmlCtor->name.value = typeName.ToString();
}
else
{
xmlCtor->name.value = typeNamespace.ToString() + L":" + typeName.ToString();
}
if (styleName)
{
auto attStyle = MakePtr<XmlAttribute>();
attStyle->name.value = L"ref.Style";
attStyle->value.value = styleName.Value();
xml->attributes.Add(attStyle);
}
GuiAttSetterRepr::FillXml(xmlCtor);
xml->subNodes.Add(xmlCtor);
}
}
/***********************************************************************
GuiInstanceContext
***********************************************************************/
void GuiInstanceContext::CollectDefaultAttributes(Ptr<GuiResourceItem> resource, GuiAttSetterRepr::ValueList& values, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
if (auto parser = GetParserManager()->GetParser<ElementName>(L"INSTANCE-ELEMENT-NAME"))
{
// test if there is only one text value in the xml
if (xml->subNodes.Count() == 1)
{
if (Ptr<XmlText> text = xml->subNodes[0].Cast<XmlText>())
{
Ptr<GuiTextRepr> value = new GuiTextRepr;
value->text = text->content.value;
value->tagPosition = { {resource},text->content.codeRange.start };
values.Add(value);
}
else if (Ptr<XmlCData> text = xml->subNodes[0].Cast<XmlCData>())
{
Ptr<GuiTextRepr> value = new GuiTextRepr;
value->text = text->content.value;
value->tagPosition = { {resource},text->content.codeRange.start };
value->tagPosition.column += 9; // <![CDATA[
values.Add(value);
}
}
// collect default attributes
FOREACH(Ptr<XmlElement>, element, XmlGetElements(xml))
{
if(auto name = parser->Parse({ resource }, element->name.value, element->codeRange.start, errors))
{
if (name->IsCtorName())
{
// collect constructor values in the default attribute setter
auto ctor = LoadCtor(resource, element, errors);
if (ctor)
{
values.Add(ctor);
}
}
else if (!name->IsPropertyElementName() && !name->IsEventElementName())
{
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Unknown element name: \"" + element->name.value + L"\"."));
}
}
}
}
}
void GuiInstanceContext::CollectAttributes(Ptr<GuiResourceItem> resource, GuiAttSetterRepr::SetteValuerMap& setters, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
if (auto parser = GetParserManager()->GetParser<ElementName>(L"INSTANCE-ELEMENT-NAME"))
{
Ptr<GuiAttSetterRepr::SetterValue> defaultValue = new GuiAttSetterRepr::SetterValue;
// collect default attributes
CollectDefaultAttributes(resource, defaultValue->values, xml, errors);
if (defaultValue->values.Count() > 0)
{
setters.Add(GlobalStringKey::Empty, defaultValue);
}
// collect values
FOREACH(Ptr<XmlElement>, element, XmlGetElements(xml))
{
if(auto name = parser->Parse({ resource }, element->name.value, element->name.codeRange.start, errors))
{
if (name->IsPropertyElementName())
{
// collect a value as a new attribute setter
if (setters.Keys().Contains(GlobalStringKey::Get(name->name)))
{
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Duplicated property \"" + name->name + L"\"."));
}
else
{
Ptr<GuiAttSetterRepr::SetterValue> sv = new GuiAttSetterRepr::SetterValue;
sv->binding = GlobalStringKey::Get(name->binding);
sv->attPosition = { {resource},element->codeRange.start };
if (name->binding == L"set")
{
// if the binding is "set", it means that this element is a complete setter element
Ptr<GuiAttSetterRepr> setter = new GuiAttSetterRepr;
FillAttSetter(resource, setter, element, errors);
sv->values.Add(setter);
}
else
{
// if the binding is not "set", then this is a single-value attribute or a colection attribute
// fill all data into this attribute
CollectDefaultAttributes(resource, sv->values, element, errors);
}
if (sv->values.Count() > 0)
{
setters.Add(GlobalStringKey::Get(name->name), sv);
}
}
}
}
}
}
}
void GuiInstanceContext::CollectEvents(Ptr<GuiResourceItem> resource, GuiAttSetterRepr::EventHandlerMap& eventHandlers, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
if (auto parser = GetParserManager()->GetParser<ElementName>(L"INSTANCE-ELEMENT-NAME"))
{
// collect values
FOREACH(Ptr<XmlElement>, element, XmlGetElements(xml))
{
if(auto name = parser->Parse({ resource }, element->name.value, element->name.codeRange.start, errors))
{
if (name->IsEventElementName())
{
// collect a value as an event setter
if (eventHandlers.Keys().Contains(GlobalStringKey::Get(name->name)))
{
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Duplicated event \"" + name->name + L"\"."));
}
else
{
// test if there is only one text value in the xml
if (element->subNodes.Count() == 1)
{
if (Ptr<XmlText> text = element->subNodes[0].Cast<XmlText>())
{
auto value = MakePtr<GuiAttSetterRepr::EventValue>();
value->binding = GlobalStringKey::Get(name->binding);
value->value = text->content.value;
value->attPosition = { {resource},element->codeRange.start };
value->valuePosition = { {resource},text->content.codeRange.start };
eventHandlers.Add(GlobalStringKey::Get(name->name), value);
if (text->content.codeRange.start.row != text->content.codeRange.end.row)
{
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Multiple lines script should be contained in a CDATA section."));
}
goto EVENT_SUCCESS;
}
else if (Ptr<XmlCData> text = element->subNodes[0].Cast<XmlCData>())
{
auto value = MakePtr<GuiAttSetterRepr::EventValue>();
value->binding = GlobalStringKey::Get(name->binding);
value->value = text->content.value;
value->attPosition = { {resource},element->codeRange.start };
value->valuePosition = { {resource},text->content.codeRange.start };
value->valuePosition.column += 9; // <![CDATA[
eventHandlers.Add(GlobalStringKey::Get(name->name), value);
}
goto EVENT_SUCCESS;
}
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Event script should be contained in a text or CDATA section."));
EVENT_SUCCESS:;
}
}
}
}
}
}
void GuiInstanceContext::FillAttSetter(Ptr<GuiResourceItem> resource, Ptr<GuiAttSetterRepr> setter, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
if (auto parser = GetParserManager()->GetParser<ElementName>(L"INSTANCE-ELEMENT-NAME"))
{
setter->tagPosition = { {resource},xml->codeRange.start };
// collect attributes as setters
FOREACH(Ptr<XmlAttribute>, att, xml->attributes)
{
if(auto name = parser->Parse({ resource }, att->name.value, att->name.codeRange.start, errors))
{
if (name->IsReferenceAttributeName())
{
// collect reference attributes
if (name->name == L"Name")
{
setter->instanceName = GlobalStringKey::Get(att->value.value);
}
}
else if (name->IsEnvironmentAttributeName())
{
// collect environment variables
if (setter->environmentVariables.Keys().Contains(GlobalStringKey::Get(name->name)))
{
errors.Add(GuiResourceError({ {resource},att->name.codeRange.start }, L"Duplicated environment variable \"" + name->name + L"\"."));
}
else
{
auto value = MakePtr<GuiAttSetterRepr::EnvVarValue>();
value->value = att->value.value;
value->attPosition = { {resource},att->codeRange.start };
value->valuePosition = { {resource},att->value.codeRange.start };
value->valuePosition.column += 1;
setter->environmentVariables.Add(GlobalStringKey::Get(name->name), value);
}
}
else if (name->IsPropertyAttributeName())
{
// collect attributes setters
if (setter->setters.Keys().Contains(GlobalStringKey::Get(name->name)))
{
errors.Add(GuiResourceError({ {resource},att->name.codeRange.start }, L"Duplicated property \"" + name->name + L"\"."));
}
else
{
auto sv = MakePtr<GuiAttSetterRepr::SetterValue>();
sv->binding = GlobalStringKey::Get(name->binding);
sv->attPosition = { {resource},att->codeRange.start };
setter->setters.Add(GlobalStringKey::Get(name->name), sv);
Ptr<GuiTextRepr> value = new GuiTextRepr;
value->text = att->value.value;
value->tagPosition = { {resource},att->value.codeRange.start };
value->tagPosition.column += 1;
sv->values.Add(value);
}
}
else if (name->IsEventAttributeName())
{
// collect event setters
if (setter->eventHandlers.Keys().Contains(GlobalStringKey::Get(name->name)))
{
errors.Add(GuiResourceError({ {resource},att->name.codeRange.start }, L"Duplicated event \"" + name->name + L"\"."));
}
else
{
auto value = MakePtr<GuiAttSetterRepr::EventValue>();
value->binding = GlobalStringKey::Get(name->binding);
value->value = att->value.value;
value->attPosition = { {resource},att->codeRange.start };
value->valuePosition = { {resource},att->value.codeRange.start };
value->valuePosition.column += 1;
setter->eventHandlers.Add(GlobalStringKey::Get(name->name), value);
}
}
else
{
errors.Add(GuiResourceError({ {resource},att->name.codeRange.start }, L"Unknown attribute name: \"" + att->name.value + L"\"."));
}
}
}
// collect attributes and events
CollectAttributes(resource, setter->setters, xml, errors);
CollectEvents(resource, setter->eventHandlers, xml, errors);
}
}
Ptr<GuiConstructorRepr> GuiInstanceContext::LoadCtor(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
if (auto parser = GetParserManager()->GetParser<ElementName>(L"INSTANCE-ELEMENT-NAME"))
{
if(auto ctorName = parser->Parse({ resource }, xml->name.value, xml->name.codeRange.start, errors))
{
if (ctorName->IsCtorName())
{
Ptr<GuiConstructorRepr> ctor = new GuiConstructorRepr;
ctor->typeNamespace = GlobalStringKey::Get(ctorName->namespaceName);
ctor->typeName = GlobalStringKey::Get(ctorName->name);
// collect attributes as setters
FOREACH(Ptr<XmlAttribute>, att, xml->attributes)
{
if(auto attName = parser->Parse({ resource }, att->name.value, att->name.codeRange.start, errors))
{
if (attName->IsReferenceAttributeName())
{
if (attName->name == L"Style")
{
ctor->styleName = att->value.value;
}
}
}
}
FillAttSetter(resource, ctor, xml, errors);
return ctor;
}
else
{
errors.Add(GuiResourceError({ {resource},xml->codeRange.start }, L"Wrong constructor name \"" + xml->name.value + L"\"."));
}
}
}
return 0;
}
Ptr<GuiInstanceContext> GuiInstanceContext::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlDocument> xml, GuiResourceError::List& errors)
{
Ptr<GuiInstanceContext> context = new GuiInstanceContext;
context->tagPosition = { {resource},xml->rootElement->codeRange.start };
if (xml->rootElement->name.value == L"Instance")
{
if (auto codeBehindAttr = XmlGetAttribute(xml->rootElement, L"ref.CodeBehind"))
{
context->codeBehind = codeBehindAttr->value.value == L"true";
}
// load type name
if (auto classAttr = XmlGetAttribute(xml->rootElement, L"ref.Class"))
{
context->className = classAttr->value.value;
context->classPosition = { {resource},classAttr->codeRange.start };
}
// load style names
if (auto styleAttr = XmlGetAttribute(xml->rootElement, L"ref.Styles"))
{
SplitBySemicolon(styleAttr->value.value, context->stylePaths);
context->stylePosition = { {resource},styleAttr->codeRange.start };
}
// load namespaces
List<Ptr<XmlAttribute>> namespaceAttributes;
CopyFrom(namespaceAttributes, xml->rootElement->attributes);
if (!XmlGetAttribute(xml->rootElement, L"xmlns"))
{
Ptr<XmlAttribute> att = new XmlAttribute;
att->name.value = L"xmlns";
att->value.value =
L"presentation::controls::Gui*;"
L"presentation::elements::Gui*Element;"
L"presentation::compositions::Gui*Composition;"
L"presentation::compositions::Gui*;"
L"presentation::templates::Gui*;"
L"system::*;"
L"system::reflection::*;"
L"presentation::*;"
L"presentation::Gui*;"
L"presentation::controls::*;"
L"presentation::controls::list::*;"
L"presentation::controls::tree::*;"
L"presentation::elements::*;"
L"presentation::elements::Gui*;"
L"presentation::elements::text::*;"
L"presentation::compositions::*;"
L"presentation::templates::*;"
L"presentation::theme::*";
namespaceAttributes.Add(att);
}
FOREACH(Ptr<XmlAttribute>, att, namespaceAttributes)
{
// check if the attribute defines a namespace
WString attName = att->name.value;
if (attName.Length() >= 5 && attName.Left(5) == L"xmlns")
{
GlobalStringKey ns;
if (attName.Length() > 6)
{
if (attName.Left(6) == L"xmlns:")
{
ns = GlobalStringKey::Get(attName.Sub(6, attName.Length() - 6));
}
else
{
continue;
}
}
// create a data structure for the namespace
Ptr<NamespaceInfo> info;
vint index = context->namespaces.Keys().IndexOf(ns);
if (index == -1)
{
info = new NamespaceInfo;
info->name = ns;
info->attPosition = { {resource},att->codeRange.start };
context->namespaces.Add(ns, info);
}
else
{
info = context->namespaces.Values()[index];
}
// extract all patterns in the namespace, split the value by ';'
List<WString> patterns;
SplitBySemicolon(att->value.value, patterns);
FOREACH(WString, pattern, patterns)
{
// add the pattern to the namespace
Ptr<GuiInstanceNamespace> ns = new GuiInstanceNamespace;
Pair<vint, vint> star = INVLOC.FindFirst(pattern, L"*", Locale::None);
if (star.key == -1)
{
ns->prefix = pattern;
}
else
{
ns->prefix = pattern.Sub(0, star.key);
ns->postfix = pattern.Sub(star.key + star.value, pattern.Length() - star.key - star.value);
}
info->namespaces.Add(ns);
}
}
}
// load instance
FOREACH(Ptr<XmlElement>, element, XmlGetElements(xml->rootElement))
{
if (element->name.value == L"ref.Parameter")
{
auto attName = XmlGetAttribute(element, L"Name");
auto attClass = XmlGetAttribute(element, L"Class");
if (attName && attClass)
{
auto parameter = MakePtr<GuiInstanceParameter>();
parameter->name = GlobalStringKey::Get(attName->value.value);
parameter->className = GlobalStringKey::Get(attClass->value.value);
parameter->tagPosition = { {resource},element->codeRange.start };
parameter->classPosition = { {resource},attClass->value.codeRange.start };
parameter->classPosition.column += 1;
context->parameters.Add(parameter);
}
else
{
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"ref.Parameter requires the following attributes existing at the same time: Name, Class."));
}
}
else if (element->name.value == L"ref.LocalizedStrings")
{
auto attName = XmlGetAttribute(element, L"Name");
auto attUri = XmlGetAttribute(element, L"Uri");
auto attDefault = XmlGetAttribute(element, L"Default");
if (attName && attUri)
{
auto localized = MakePtr<GuiInstanceLocalized>();
localized->name = GlobalStringKey::Get(attName->value.value);
localized->uri = GlobalStringKey::Get(attUri->value.value);
localized->tagPosition = { { resource },element->codeRange.start };
localized->uriPosition = { { resource },attUri->value.codeRange.start };
localized->uriPosition.column += 1;
if (attDefault)
{
localized->defaultStrings = attDefault->value.value == L"true";
}
context->localizeds.Add(localized);
}
else
{
errors.Add(GuiResourceError({ { resource },element->codeRange.start }, L"ref.LocalizedStrings requires the following attributes existing at the same time: Name, Uri."));
}
}
#define COLLECT_SCRIPT(NAME, SCRIPT, POSITION)\
(element->name.value == L"ref." #NAME)\
{\
if (element->subNodes.Count() == 1)\
{\
if (auto cdata = element->subNodes[0].Cast<XmlCData>())\
{\
context->SCRIPT = cdata->content.value;\
context->POSITION = { {resource},cdata->codeRange.start };\
context->POSITION.column += 9; /* <![CDATA[ */\
goto NAME##_SCRIPT_SUCCESS;\
}\
}\
errors.Add(GuiResourceError({ {resource},element->codeRange.start }, L"Script should be contained in a CDATA section."));\
NAME##_SCRIPT_SUCCESS:;\
}\
else if COLLECT_SCRIPT(Members, memberScript, memberPosition)
else if COLLECT_SCRIPT(Ctor, ctorScript, ctorPosition)
else if COLLECT_SCRIPT(Dtor, dtorScript, dtorPosition)
#undef COLLECT_SCRIPT
else if (!context->instance)
{
context->instance = LoadCtor(resource, element, errors);
}
}
}
else
{
errors.Add(GuiResourceError({ {resource},xml->rootElement->codeRange.start }, L"The root element of instance should be \"Instance\"."));
}
return context->instance ? context : nullptr;
}
Ptr<parsing::xml::XmlDocument> GuiInstanceContext::SaveToXml()
{
auto xmlInstance = MakePtr<XmlElement>();
xmlInstance->name.value = L"Instance";
{
auto attCodeBehind = MakePtr<XmlAttribute>();
attCodeBehind->name.value = L"ref.CodeBehind";
attCodeBehind->value.value = codeBehind ? L"true" : L"false";
xmlInstance->attributes.Add(attCodeBehind);
}
auto attClass = MakePtr<XmlAttribute>();
attClass->name.value = L"ref.Class";
attClass->value.value = className;
xmlInstance->attributes.Add(attClass);
for (vint i = 0; i < namespaces.Count(); i++)
{
auto key = namespaces.Keys()[i];
auto value = namespaces.Values()[i];
auto xmlns = MakePtr<XmlAttribute>();
xmlns->name.value = L"xmlns";
if (key != GlobalStringKey::Empty)
{
xmlns->name.value += L":" + key.ToString();
}
xmlInstance->attributes.Add(xmlns);
for (vint j = 0; j < value->namespaces.Count(); j++)
{
auto ns = value->namespaces[j];
if (j != 0)
{
xmlns->value.value += L";";
}
xmlns->value.value += ns->prefix + L"*" + ns->postfix;
}
}
FOREACH(Ptr<GuiInstanceParameter>, parameter, parameters)
{
auto xmlParameter = MakePtr<XmlElement>();
xmlParameter->name.value = L"ref.Parameter";
xmlInstance->subNodes.Add(xmlParameter);
auto attName = MakePtr<XmlAttribute>();
attName->name.value = L"Name";
attName->value.value = parameter->name.ToString();
xmlParameter->attributes.Add(attName);
auto attClass = MakePtr<XmlAttribute>();
attClass->name.value = L"Class";
attClass->value.value = parameter->className.ToString();
xmlParameter->attributes.Add(attClass);
}
FOREACH(Ptr<GuiInstanceLocalized>, localized, localizeds)
{
auto xmlParameter = MakePtr<XmlElement>();
xmlParameter->name.value = L"ref.LocalizedStrings";
xmlInstance->subNodes.Add(xmlParameter);
auto attName = MakePtr<XmlAttribute>();
attName->name.value = L"Name";
attName->value.value = localized->name.ToString();
xmlParameter->attributes.Add(attName);
auto attUri = MakePtr<XmlAttribute>();
attUri->name.value = L"Class";
attUri->value.value = localized->uri.ToString();
xmlParameter->attributes.Add(attClass);
auto attDefault = MakePtr<XmlAttribute>();
attDefault->name.value = L"Default";
attDefault->value.value = localized->defaultStrings ? L"true" : L"false";
xmlParameter->attributes.Add(attDefault);
}
#define SERIALIZE_SCRIPT(NAME, SCRIPT)\
if (SCRIPT != L"")\
{\
auto xmlScript = MakePtr<XmlElement>();\
xmlScript->name.value = L"ref." #NAME;\
xmlInstance->subNodes.Add(xmlScript);\
auto text = MakePtr<XmlCData>();\
text->content.value = SCRIPT;\
xmlScript->subNodes.Add(text);\
}\
SERIALIZE_SCRIPT(Members, memberScript)
SERIALIZE_SCRIPT(Ctpr, ctorScript)
SERIALIZE_SCRIPT(Dtor, dtorScript)
#undef SERIALIZE_SCRIPT
if (stylePaths.Count() > 0)
{
auto attStyles = MakePtr<XmlAttribute>();
attStyles->name.value = L"ref.Styles";
xmlInstance->attributes.Add(attStyles);
for (vint j = 0; j < stylePaths.Count(); j++)
{
if (j != 0)
{
attStyles->value.value += L";";
}
attStyles->value.value += stylePaths[j];
}
}
instance->FillXml(xmlInstance);
auto doc = MakePtr<XmlDocument>();
doc->rootElement = xmlInstance;
return doc;
}
bool GuiInstanceContext::ApplyStyles(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)
{
if (!appliedStyles)
{
appliedStyles = true;
List<Ptr<GuiInstanceStyle>> styles;
FOREACH(WString, uri, stylePaths)
{
WString protocol, path;
if (IsResourceUrl(uri, protocol, path))
{
if (auto styleContext = resolver->ResolveResource(protocol, path).Cast<GuiInstanceStyleContext>())
{
CopyFrom(styles, styleContext->styles, true);
}
else
{
errors.Add(GuiResourceError({ resource }, stylePosition, L"Failed to find the style referred in attribute \"ref.Styles\": \"" + uri + L"\"."));
}
}
else
{
errors.Add(GuiResourceError({ resource }, stylePosition, L"Invalid path in attribute \"ref.Styles\": \"" + uri + L"\"."));
}
}
FOREACH(Ptr<GuiInstanceStyle>, style, styles)
{
List<Ptr<GuiConstructorRepr>> output;
ExecuteQuery(style->query, this, output);
FOREACH(Ptr<GuiConstructorRepr>, ctor, output)
{
ApplyStyle(style, ctor);
}
}
return true;
}
else
{
return false;
}
}
/***********************************************************************
GuiInstanceStyle
***********************************************************************/
namespace visitors
{
class SetStyleMarkVisitor : public Object, public GuiValueRepr::IVisitor
{
public:
void Visit(GuiTextRepr* repr)override
{
repr->fromStyle = true;
}
void Visit(GuiAttSetterRepr* repr)override
{
repr->fromStyle = true;
FOREACH(Ptr<GuiAttSetterRepr::SetterValue>, value, repr->setters.Values())
{
FOREACH(Ptr<GuiValueRepr>, subValue, value->values)
{
subValue->Accept(this);
}
}
FOREACH(Ptr<GuiAttSetterRepr::EventValue>, value, repr->eventHandlers.Values())
{
value->fromStyle = true;
}
FOREACH(Ptr<GuiAttSetterRepr::EnvVarValue>, value, repr->environmentVariables.Values())
{
value->fromStyle = true;
}
}
void Visit(GuiConstructorRepr* repr)override
{
Visit((GuiAttSetterRepr*)repr);
}
};
}
using namespace visitors;
Ptr<GuiInstanceStyle> GuiInstanceStyle::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlElement> xml, GuiResourceError::List& errors)
{
auto style = MakePtr<GuiInstanceStyle>();
if (auto pathAttr = XmlGetAttribute(xml, L"ref.Path"))
{
auto position = pathAttr->value.codeRange.start;
position.column += 1;
auto parser = GetParserManager()->GetParser<GuiIqQuery>(L"INSTANCE-QUERY");
auto query = parser->Parse({ resource }, pathAttr->value.value, position, errors);
if (!query) return nullptr;
style->query = query;
}
else
{
errors.Add(GuiResourceError({ {resource},xml->codeRange.start }, L"Missing attribute \"ref.Path\" in <Style>."));
}
style->setter = MakePtr<GuiAttSetterRepr>();
GuiInstanceContext::FillAttSetter(resource, style->setter, xml, errors);
SetStyleMarkVisitor visitor;
style->setter->Accept(&visitor);
return style;
}
Ptr<parsing::xml::XmlElement> GuiInstanceStyle::SaveToXml()
{
auto xmlStyle = MakePtr<XmlElement>();
xmlStyle->name.value = L"Style";
auto attPath = MakePtr<XmlAttribute>();
attPath->name.value = L"ref.Path";
{
MemoryStream stream;
{
StreamWriter writer(stream);
GuiIqPrint(query, writer);
}
stream.SeekFromBegin(0);
{
StreamReader reader(stream);
attPath->value.value = reader.ReadToEnd();
}
}
xmlStyle->attributes.Add(attPath);
setter->FillXml(xmlStyle);
return xmlStyle;
}
/***********************************************************************
GuiInstanceStyleContext
***********************************************************************/
Ptr<GuiInstanceStyleContext> GuiInstanceStyleContext::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlDocument> xml, GuiResourceError::List& errors)
{
auto context = MakePtr<GuiInstanceStyleContext>();
if (xml->rootElement->name.value == L"Styles")
{
FOREACH(Ptr<XmlElement>, styleElement, XmlGetElements(xml->rootElement))
{
if (styleElement->name.value == L"Style")
{
if (auto style = GuiInstanceStyle::LoadFromXml(resource, styleElement, errors))
{
context->styles.Add(style);
}
}
else
{
errors.Add(GuiResourceError({ {resource},styleElement->codeRange.start }, L"Unknown element in <Styles>: \"" + styleElement->name.value + L"\"."));
}
}
}
else
{
errors.Add(GuiResourceError({ {resource},xml->rootElement->codeRange.start }, L"The root element of instance styles should be \"Styles\"."));
}
return context;
}
Ptr<parsing::xml::XmlDocument> GuiInstanceStyleContext::SaveToXml()
{
auto xmlStyles = MakePtr<XmlElement>();
xmlStyles->name.value = L"Styles";
FOREACH(Ptr<GuiInstanceStyle>, style, styles)
{
xmlStyles->subNodes.Add(style->SaveToXml());
}
auto doc = MakePtr<XmlDocument>();
doc->rootElement = xmlStyles;
return doc;
}
}
}
/***********************************************************************
.\INSTANCEQUERY\GUIINSTANCEQUERY.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
/***********************************************************************
ExecuteQueryVisitor
***********************************************************************/
class ExecuteQueryVisitor : public Object, public GuiIqQuery::IVisitor
{
public:
Ptr<GuiInstanceContext> context;
List<Ptr<GuiConstructorRepr>>& input;
List<Ptr<GuiConstructorRepr>>& output;
ExecuteQueryVisitor(Ptr<GuiInstanceContext> _context, List<Ptr<GuiConstructorRepr>>& _input, List<Ptr<GuiConstructorRepr>>& _output)
:context(_context), input(_input), output(_output)
{
}
static bool TestCtor(GuiIqPrimaryQuery* node, GlobalStringKey attribute, Ptr<GuiConstructorRepr> ctor)
{
if (node->attributeNameOption == GuiIqNameOption::Specified && node->attributeName.value != attribute.ToString())
{
return false;
}
if (node->typeNameOption == GuiIqNameOption::Specified && node->typeName.value != ctor->typeName.ToString())
{
return false;
}
if (node->referenceName.value != L"")
{
bool instanceName = ctor->instanceName != GlobalStringKey::Empty && node->referenceName.value == ctor->instanceName.ToString();
bool styleName = ctor->styleName && node->referenceName.value == ctor->styleName.Value();
return instanceName || styleName;
}
return true;
}
void Traverse(GuiIqPrimaryQuery* node, Ptr<GuiAttSetterRepr> setter)
{
if (setter)
{
FOREACH_INDEXER(GlobalStringKey, attribute, index, setter->setters.Keys())
{
auto setterValue = setter->setters.Values()[index];
FOREACH(Ptr<GuiValueRepr>, value, setterValue->values)
{
if (auto ctor = value.Cast<GuiConstructorRepr>())
{
if (TestCtor(node, attribute, ctor))
{
output.Add(ctor);
}
}
if (node->childOption == GuiIqChildOption::Indirect)
{
if (auto setter = value.Cast<GuiAttSetterRepr>())
{
Traverse(node, setter);
}
}
}
}
}
else
{
if (TestCtor(node, GlobalStringKey::Empty, context->instance))
{
output.Add(context->instance);
}
if (node->childOption == GuiIqChildOption::Indirect)
{
Traverse(node, context->instance);
}
}
}
void Visit(GuiIqPrimaryQuery* node)override
{
auto inputExists = &input;
if (inputExists)
{
FOREACH(Ptr<GuiConstructorRepr>, setter, input)
{
Traverse(node, setter);
}
}
else
{
Traverse(node, 0);
}
}
void Visit(GuiIqCascadeQuery* node)override
{
List<Ptr<GuiConstructorRepr>> temp;
ExecuteQuery(node->parent, context, input, temp);
ExecuteQuery(node->child, context, temp, output);
}
void Visit(GuiIqSetQuery* node)override
{
List<Ptr<GuiConstructorRepr>> first, second;
ExecuteQuery(node->first, context, input, first);
ExecuteQuery(node->second, context, input, second);
switch (node->op)
{
case GuiIqBinaryOperator::ExclusiveOr:
CopyFrom(output, From(first).Except(second).Union(From(second).Except(second)));
break;
case GuiIqBinaryOperator::Intersect:
CopyFrom(output, From(first).Intersect(second));
break;
case GuiIqBinaryOperator::Union:
CopyFrom(output, From(first).Union(second));
break;
case GuiIqBinaryOperator::Substract:
CopyFrom(output, From(first).Except(second));
break;
}
}
};
/***********************************************************************
ExecuteQuery
***********************************************************************/
void ExecuteQuery(Ptr<GuiIqQuery> query, Ptr<GuiInstanceContext> context, collections::List<Ptr<GuiConstructorRepr>>& input, collections::List<Ptr<GuiConstructorRepr>>& output)
{
ExecuteQueryVisitor visitor(context, input, output);
query->Accept(&visitor);
}
void ExecuteQuery(Ptr<GuiIqQuery> query, Ptr<GuiInstanceContext> context, collections::List<Ptr<GuiConstructorRepr>>& output)
{
#if defined(VCZH_GCC) && defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wnull-dereference"
#endif
ExecuteQuery(query, context, *(List<Ptr<GuiConstructorRepr>>*)0, output);
#if defined(VCZH_GCC) && defined(__clang__)
#pragma clang diagnostic pop
#endif
}
/***********************************************************************
ApplyStyle
***********************************************************************/
void ApplyStyleInternal(Ptr<GuiAttSetterRepr> src, Ptr<GuiAttSetterRepr> dst)
{
FOREACH_INDEXER(GlobalStringKey, attribute, srcIndex, src->setters.Keys())
{
auto srcValue = src->setters.Values()[srcIndex];
vint dstIndex = dst->setters.Keys().IndexOf(attribute);
if (dstIndex == -1)
{
dst->setters.Add(attribute, srcValue);
}
else
{
auto dstValue = dst->setters.Values()[dstIndex];
if (srcValue->binding == dstValue->binding)
{
if (srcValue->binding == GlobalStringKey::_Set)
{
ApplyStyleInternal(srcValue->values[0].Cast<GuiAttSetterRepr>(), dstValue->values[0].Cast<GuiAttSetterRepr>());
}
else
{
CopyFrom(dstValue->values, srcValue->values, true);
}
}
}
}
FOREACH_INDEXER(GlobalStringKey, eventName, srcIndex, src->eventHandlers.Keys())
{
if (!dst->eventHandlers.Keys().Contains(eventName))
{
auto srcValue = src->eventHandlers.Values()[srcIndex];
dst->eventHandlers.Add(eventName, srcValue);
}
}
FOREACH_INDEXER(GlobalStringKey, varName, srcIndex, src->environmentVariables.Keys())
{
if (!dst->environmentVariables.Keys().Contains(varName))
{
auto srcValue = src->environmentVariables.Values()[srcIndex];
dst->environmentVariables.Add(varName, srcValue);
}
}
}
void ApplyStyle(Ptr<GuiInstanceStyle> style, Ptr<GuiConstructorRepr> ctor)
{
ApplyStyleInternal(style->setter->Clone().Cast<GuiAttSetterRepr>(), ctor);
}
/***********************************************************************
GuiIqPrint
***********************************************************************/
class GuiIqPrintVisitor : public Object, public GuiIqQuery::IVisitor
{
public:
stream::StreamWriter& writer;
GuiIqPrintVisitor(stream::StreamWriter& _writer)
:writer(_writer)
{
}
void Visit(GuiIqPrimaryQuery* node)override
{
switch (node->childOption)
{
case GuiIqChildOption::Direct:
writer.WriteString(L"/");
break;
case GuiIqChildOption::Indirect:
writer.WriteString(L"//");
break;
}
if (node->attributeNameOption == GuiIqNameOption::Specified)
{
writer.WriteChar(L'@');
writer.WriteString(node->attributeName.value);
writer.WriteChar(L':');
}
if (node->typeNameOption == GuiIqNameOption::Specified)
{
writer.WriteString(node->typeName.value);
}
else
{
writer.WriteChar(L'*');
}
if (node->referenceName.value != L"")
{
writer.WriteChar(L'.');
writer.WriteString(node->referenceName.value);
}
}
void Visit(GuiIqCascadeQuery* node)override
{
node->parent->Accept(this);
node->child->Accept(this);
}
void Visit(GuiIqSetQuery* node)override
{
writer.WriteChar(L'(');
node->first->Accept(this);
switch (node->op)
{
case GuiIqBinaryOperator::ExclusiveOr:
writer.WriteString(L" ^ ");
break;
case GuiIqBinaryOperator::Intersect:
writer.WriteString(L" * ");
break;
case GuiIqBinaryOperator::Union:
writer.WriteString(L" + ");
break;
case GuiIqBinaryOperator::Substract:
writer.WriteString(L" - ");
break;
}
node->second->Accept(this);
writer.WriteChar(L')');
}
};
void GuiIqPrint(Ptr<GuiIqQuery> query, stream::StreamWriter& writer)
{
GuiIqPrintVisitor visitor(writer);
query->Accept(&visitor);
}
}
}
/***********************************************************************
.\GUIINSTANCELOADER.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace parsing;
using namespace parsing::xml;
using namespace parsing::tabling;
using namespace controls;
using namespace regex;
using namespace reflection::description;
using namespace stream;
using namespace workflow;
using namespace workflow::analyzer;
using namespace workflow::typeimpl;
/***********************************************************************
GuiInstancePropertyInfo
***********************************************************************/
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::Unsupported()
{
return new GuiInstancePropertyInfo;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::Assign(Ptr<description::ITypeInfo> typeInfo)
{
auto info = MakePtr<GuiInstancePropertyInfo>();
info->support = SupportAssign;
if (typeInfo) info->acceptableTypes.Add(typeInfo);
return info;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::AssignWithParent(Ptr<description::ITypeInfo> typeInfo)
{
auto info = Assign(typeInfo);
info->mergability = MergeWithParent;
return info;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::Collection(Ptr<description::ITypeInfo> typeInfo)
{
auto info = Assign(typeInfo);
info->support = SupportCollection;
return info;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::CollectionWithParent(Ptr<description::ITypeInfo> typeInfo)
{
auto info = Collection(typeInfo);
info->mergability = MergeWithParent;
return info;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::Set(Ptr<description::ITypeInfo> typeInfo)
{
auto info = MakePtr<GuiInstancePropertyInfo>();
info->support = SupportSet;
if (typeInfo) info->acceptableTypes.Add(typeInfo);
return info;
}
Ptr<GuiInstancePropertyInfo> GuiInstancePropertyInfo::Array(Ptr<description::ITypeInfo> typeInfo)
{
auto info = MakePtr<GuiInstancePropertyInfo>();
info->support = SupportArray;
if (typeInfo) info->acceptableTypes.Add(typeInfo);
return info;
}
/***********************************************************************
IGuiInstanceLoader
***********************************************************************/
void IGuiInstanceLoader::ClearReflectionCache()
{
}
void IGuiInstanceLoader::GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)
{
}
void IGuiInstanceLoader::GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)
{
}
void IGuiInstanceLoader::GetPairedProperties(const PropertyInfo& propertyInfo, collections::List<GlobalStringKey>& propertyNames)
{
}
Ptr<GuiInstancePropertyInfo> IGuiInstanceLoader::GetPropertyType(const PropertyInfo& propertyInfo)
{
return nullptr;
}
bool IGuiInstanceLoader::CanCreate(const TypeInfo& typeInfo)
{
return false;
}
Ptr<workflow::WfBaseConstructorCall> IGuiInstanceLoader::CreateRootInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, ArgumentMap& arguments, GuiResourceError::List& errors)
{
CHECK_FAIL(L"IGuiInstanceLoader::CreateRootInstance(GuiResourcePrecompileContext&, types::ResolvingResult&, const TypeInfo&, Ptr<workflow::WfExpression>, ArgumentMap&, GuiResourceError::List&)#This function is not implemented.");
}
Ptr<workflow::WfStatement> IGuiInstanceLoader::InitializeRootInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceError::List& errors)
{
return nullptr;
}
Ptr<workflow::WfStatement> IGuiInstanceLoader::CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)
{
CHECK_FAIL(L"IGuiInstanceLoader::CreateInstance(GuiResourcePrecompileContext&, types::ResolvingResult&, const TypeInfo&, GlobalStringKey, ArgumentMap&, GuiResourceTextPos, GuiResourceError::List&)#This function is not implemented.");
}
Ptr<workflow::WfStatement> IGuiInstanceLoader::AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)
{
CHECK_FAIL(L"IGuiInstanceLoader::AssignParameters(GuiResourcePrecompileContext&, types::ResolvingResult&, const TypeInfo&, GlobalStringKey, ArgumentMap&, GuiResourceTextPos, GuiResourceError::List&)#This function is not implemented.");
}
Ptr<workflow::WfExpression> IGuiInstanceLoader::GetParameter(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const PropertyInfo& propertyInfo, GlobalStringKey variableName, GuiResourceTextPos attPosition, GuiResourceError::List& errors)
{
CHECK_FAIL(L"IGuiInstanceLoader::GetParameter(GuiResourcePrecompileContext&, types::ResolvingResult&, const PropertyInfo&, GlobalStringKey, GuiResourceTextPos, GuiResourceError::List&)#This function is not implemented.");
}
/***********************************************************************
GuiInstanceContext::ElementName Parser
***********************************************************************/
class GuiInstanceContextElementNameParser : public Object, public IGuiParser<GuiInstanceContext::ElementName>
{
typedef GuiInstanceContext::ElementName ElementName;
public:
Regex regexElementName;
GuiInstanceContextElementNameParser()
:regexElementName(L"((<namespaceName>[a-zA-Z_]/w*):)?((<category>[a-zA-Z_]/w*).)?(<name>[a-zA-Z_]/w*)(-(<binding>[a-zA-Z_]/w*))?")
{
}
Ptr<ElementName> ParseInternal(const WString& text, collections::List<Ptr<parsing::ParsingError>>& errors)override
{
Ptr<RegexMatch> match = regexElementName.MatchHead(text);
if (!match || match->Result().Length() != text.Length())
{
errors.Add(MakePtr<ParsingError>(L"Failed to parse an element name \"" + text + L"\"."));
return nullptr;
}
Ptr<ElementName> elementName = new ElementName;
if (match->Groups().Keys().Contains(L"namespaceName"))
{
elementName->namespaceName = match->Groups()[L"namespaceName"][0].Value();
}
if (match->Groups().Keys().Contains(L"category"))
{
elementName->category = match->Groups()[L"category"][0].Value();
}
if (match->Groups().Keys().Contains(L"name"))
{
elementName->name = match->Groups()[L"name"][0].Value();
}
if (match->Groups().Keys().Contains(L"binding"))
{
elementName->binding = match->Groups()[L"binding"][0].Value();
}
return elementName;
}
};
/***********************************************************************
GuiDefaultInstanceLoader
***********************************************************************/
#define CTOR_PARAM_PREFIX\
static const wchar_t Prefix[] = L"<ctor-parameter>";\
static const vint PrefixLength = (vint)sizeof(Prefix) / sizeof(*Prefix) - 1;\
#define CTOR_PARAM_NAME(NAME) (NAME).Right((NAME).Length() - PrefixLength)
class GuiDefaultInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
typedef Tuple<ITypeDescriptor*, GlobalStringKey> FieldKey;
typedef Tuple<Ptr<GuiInstancePropertyInfo>, IPropertyInfo*> PropertyType;
Dictionary<FieldKey, PropertyType> propertyTypes;
Dictionary<ITypeDescriptor*, IMethodInfo*> defaultConstructors;
Dictionary<ITypeDescriptor*, IMethodInfo*> instanceConstructors;
public:
IMethodInfo* GetDefaultConstructor(ITypeDescriptor* typeDescriptor)
{
IMethodInfo* ctor = nullptr;
vint index = defaultConstructors.Keys().IndexOf(typeDescriptor);
if (index == -1)
{
if (auto ctors = typeDescriptor->GetConstructorGroup())
{
vint count = ctors->GetMethodCount();
for (vint i = 0; i < count; i++)
{
IMethodInfo* method = ctors->GetMethod(i);
if (method->GetParameterCount() == 0)
{
ctor = method;
break;
}
}
}
defaultConstructors.Add(typeDescriptor, ctor);
}
else
{
ctor = defaultConstructors.Values()[index];
}
return ctor;
}
IMethodInfo* GetInstanceConstructor(ITypeDescriptor* typeDescriptor)
{
CTOR_PARAM_PREFIX
IMethodInfo* ctor = nullptr;
vint index = instanceConstructors.Keys().IndexOf(typeDescriptor);
if (index == -1)
{
if (dynamic_cast<WfClass*>(typeDescriptor))
{
if (auto group = typeDescriptor->GetConstructorGroup())
{
if (group->GetMethodCount() == 1)
{
auto method = group->GetMethod(0);
vint count = method->GetParameterCount();
for (vint i = 0; i < count; i++)
{
const auto& name = method->GetParameter(i)->GetName();
if (name.Length() <= PrefixLength || name.Left(PrefixLength) != Prefix)
{
goto FINISHED;
}
if (!typeDescriptor->GetPropertyByName(CTOR_PARAM_NAME(name), false))
{
goto FINISHED;
}
}
ctor = method;
}
}
}
FINISHED:
instanceConstructors.Add(typeDescriptor, ctor);
}
else
{
ctor = instanceConstructors.Values()[index];
}
return ctor;
}
GlobalStringKey GetTypeName()override
{
return GlobalStringKey::Empty;
}
void ClearReflectionCache()override
{
propertyTypes.Clear();
defaultConstructors.Clear();
instanceConstructors.Clear();
}
//***********************************************************************************
ITypeInfo* ProcessGenericType(ITypeInfo* propType, bool& readableList, bool& writableList, bool& collectionType)
{
readableList = false;
writableList = false;
collectionType = false;
if (propType->GetDecorator() == ITypeInfo::SharedPtr && propType->GetElementType()->GetDecorator() == ITypeInfo::Generic)
{
auto genericType = propType->GetElementType();
if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueList>())
{
readableList = true;
writableList = true;
collectionType = true;
return genericType->GetGenericArgument(0);
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueObservableList>())
{
readableList = true;
writableList = true;
collectionType = true;
return genericType->GetGenericArgument(0);
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueEnumerator>())
{
collectionType = true;
return genericType->GetGenericArgument(0);
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueEnumerable>())
{
readableList = true;
collectionType = true;
return genericType->GetGenericArgument(0);
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueReadonlyList>())
{
readableList = true;
collectionType = true;
return genericType->GetGenericArgument(0);
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueReadonlyDictionary>())
{
collectionType = true;
return nullptr;
}
else if (genericType->GetTypeDescriptor() == description::GetTypeDescriptor<IValueDictionary>())
{
collectionType = true;
return nullptr;
}
}
return propType;
}
ITypeInfo* GetPropertyReflectionTypeInfo(const PropertyInfo& propertyInfo, GuiInstancePropertyInfo::Support& support)
{
support = GuiInstancePropertyInfo::NotSupport;
IPropertyInfo* prop = propertyInfo.typeInfo.typeInfo->GetTypeDescriptor()->GetPropertyByName(propertyInfo.propertyName.ToString(), true);
if (prop)
{
ITypeInfo* propType = prop->GetReturn();
bool readableList = false;
bool writableList = false;
bool collectionType = false;
auto propValueType = ProcessGenericType(propType, readableList, writableList, collectionType);
if (prop->IsWritable())
{
if (collectionType)
{
if (readableList)
{
support = GuiInstancePropertyInfo::SupportArray;
return propValueType;
}
}
else
{
support = GuiInstancePropertyInfo::SupportAssign;
return propValueType;
}
}
else if (prop->IsReadable())
{
if (collectionType)
{
if (writableList)
{
support = GuiInstancePropertyInfo::SupportCollection;
return propValueType;
}
}
else
{
if (propType->GetDecorator() == ITypeInfo::SharedPtr || propType->GetDecorator() == ITypeInfo::RawPtr)
{
if (propType->GetElementType()->GetDecorator() != ITypeInfo::Generic)
{
support = GuiInstancePropertyInfo::SupportSet;
return propValueType;
}
}
}
}
}
return nullptr;
}
void CollectPropertyNames(const TypeInfo& typeInfo, ITypeDescriptor* typeDescriptor, collections::List<GlobalStringKey>& propertyNames)
{
vint propertyCount = typeDescriptor->GetPropertyCount();
for (vint i = 0; i < propertyCount; i++)
{
GlobalStringKey propertyName = GlobalStringKey::Get(typeDescriptor->GetProperty(i)->GetName());
if (!propertyNames.Contains(propertyName))
{
auto info = GetPropertyType(PropertyInfo(typeInfo, propertyName));
if (info && info->support != GuiInstancePropertyInfo::NotSupport)
{
propertyNames.Add(propertyName);
}
}
}
vint parentCount = typeDescriptor->GetBaseTypeDescriptorCount();
for (vint i = 0; i < parentCount; i++)
{
CollectPropertyNames(typeInfo, typeDescriptor->GetBaseTypeDescriptor(i), propertyNames);
}
}
//***********************************************************************************
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
CTOR_PARAM_PREFIX
if (auto ctor = GetInstanceConstructor(typeInfo.typeInfo->GetTypeDescriptor()))
{
vint count = ctor->GetParameterCount();
for (vint i = 0; i < count; i++)
{
const auto& name = ctor->GetParameter(i)->GetName();
propertyNames.Add(GlobalStringKey::Get(CTOR_PARAM_NAME(name)));
}
}
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
CollectPropertyNames(typeInfo, typeInfo.typeInfo->GetTypeDescriptor(), propertyNames);
}
PropertyType GetPropertyTypeCached(const PropertyInfo& propertyInfo)
{
CTOR_PARAM_PREFIX
FieldKey key(propertyInfo.typeInfo.typeInfo->GetTypeDescriptor(), propertyInfo.propertyName);
vint index = propertyTypes.Keys().IndexOf(key);
if (index == -1)
{
GuiInstancePropertyInfo::Support support = GuiInstancePropertyInfo::NotSupport;
if (ITypeInfo* propType = GetPropertyReflectionTypeInfo(propertyInfo, support))
{
Ptr<GuiInstancePropertyInfo> result = new GuiInstancePropertyInfo;
result->support = support;
result->acceptableTypes.Add(CopyTypeInfo(propType));
if (auto ctor = GetInstanceConstructor(propertyInfo.typeInfo.typeInfo->GetTypeDescriptor()))
{
vint count = ctor->GetParameterCount();
for (vint i = 0; i < count; i++)
{
const auto& name = ctor->GetParameter(i)->GetName();
if (CTOR_PARAM_NAME(name) == propertyInfo.propertyName.ToString())
{
result->usage = GuiInstancePropertyInfo::ConstructorArgument;
result->bindability = GuiInstancePropertyInfo::Bindable;
}
}
}
IPropertyInfo* prop = propertyInfo.typeInfo.typeInfo->GetTypeDescriptor()->GetPropertyByName(propertyInfo.propertyName.ToString(), true);
PropertyType value(result, prop);
propertyTypes.Add(key, value);
return value;
}
else
{
PropertyType value(GuiInstancePropertyInfo::Unsupported(), 0);
propertyTypes.Add(key, value);
return value;
}
}
else
{
return propertyTypes.Values()[index];
}
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
return GetPropertyTypeCached(propertyInfo).f0;
}
//***********************************************************************************
bool CanCreate(const TypeInfo& typeInfo)override
{
return
GetDefaultConstructor(typeInfo.typeInfo->GetTypeDescriptor()) != nullptr ||
GetInstanceConstructor(typeInfo.typeInfo->GetTypeDescriptor()) != nullptr;
}
Ptr<workflow::WfBaseConstructorCall> CreateRootInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, ArgumentMap& arguments, GuiResourceError::List& errors)
{
CTOR_PARAM_PREFIX
if (arguments.Count() > 0)
{
auto call = MakePtr<WfBaseConstructorCall>();
auto baseTd = typeInfo.typeInfo->GetTypeDescriptor()->GetBaseTypeDescriptor(0);
auto baseTypeInfo = MakePtr<TypeDescriptorTypeInfo>(baseTd, TypeInfoHint::Normal);
call->type = GetTypeFromTypeInfo(baseTypeInfo.Obj());
auto ctor = baseTd->GetConstructorGroup()->GetMethod(0);
vint count = ctor->GetParameterCount();
for (vint i = 0; i < count; i++)
{
auto key = GlobalStringKey::Get(CTOR_PARAM_NAME(ctor->GetParameter(0)->GetName()));
vint index = arguments.Keys().IndexOf(key);
if (index == -1)
{
return nullptr;
}
else
{
call->arguments.Add(arguments.GetByIndex(index)[0].expression);
}
}
return call;
}
return nullptr;
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
CTOR_PARAM_PREFIX
auto defaultCtor = GetDefaultConstructor(typeInfo.typeInfo->GetTypeDescriptor());
auto instanceCtor = GetInstanceConstructor(typeInfo.typeInfo->GetTypeDescriptor());
auto create = MakePtr<WfNewClassExpression>();
if (defaultCtor)
{
create->type = GetTypeFromTypeInfo(defaultCtor->GetReturn());
}
else
{
create->type = GetTypeFromTypeInfo(instanceCtor->GetReturn());
vint count = instanceCtor->GetParameterCount();
for (vint i = 0; i < count; i++)
{
const auto& name = instanceCtor->GetParameter(i)->GetName();
auto key = GlobalStringKey::Get(CTOR_PARAM_NAME(name));
vint index = arguments.Keys().IndexOf(key);
if (index == -1)
{
return nullptr;
}
else
{
create->arguments.Add(arguments.GetByIndex(index)[0].expression);
}
}
}
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = variableName.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refValue;
assign->second = create;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
return stat;
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
PropertyType propertyType = GetPropertyTypeCached(PropertyInfo(typeInfo, prop));
if (propertyType.f1)
{
switch (propertyType.f0->support)
{
case GuiInstancePropertyInfo::SupportCollection:
{
const auto& values = arguments.GetByIndex(index);
if (values.Count() > 0)
{
{
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = variableName.ToString();
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = refValue;
refProp->name.value = prop.ToString();
auto varDesc = MakePtr<WfVariableDeclaration>();
varDesc->name.value = L"<collection>";
varDesc->expression = refProp;
auto stat = MakePtr<WfVariableStatement>();
stat->variable = varDesc;
block->statements.Add(stat);
}
for (vint i = 0; i < values.Count(); i++)
{
auto refCollection = MakePtr<WfReferenceExpression>();
refCollection->name.value = L"<collection>";
auto refAdd = MakePtr<WfMemberExpression>();
refAdd->parent = refCollection;
refAdd->name.value = L"Add";
auto call = MakePtr<WfCallExpression>();
call->function = refAdd;
call->arguments.Add(values[i].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
}
break;
case GuiInstancePropertyInfo::SupportArray:
{
auto refArray = MakePtr<WfConstructorExpression>();
FOREACH(ArgumentInfo, item, arguments.GetByIndex(index))
{
auto argument = MakePtr<WfConstructorArgument>();
argument->key = item.expression;
refArray->arguments.Add(argument);
}
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = variableName.ToString();
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = refValue;
refProp->name.value = prop.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refProp;
assign->second = refArray;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
block->statements.Add(stat);
}
break;
case GuiInstancePropertyInfo::SupportAssign:
{
auto& propertyValue = arguments.GetByIndex(index)[0];
if (propertyValue.expression)
{
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = variableName.ToString();
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = refValue;
refProp->name.value = prop.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refProp;
assign->second = propertyValue.expression;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
block->statements.Add(stat);
}
}
break;
default:
errors.Add(GuiResourceError({ resolvingResult.resource }, attPosition,
L"Precompile: Property \"" +
prop.ToString() +
L"\" of type \"" +
typeInfo.typeName.ToString() +
L"\" is not assignable."));
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
Ptr<workflow::WfExpression> GetParameter(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const PropertyInfo& propertyInfo, GlobalStringKey variableName, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto refValue = MakePtr<WfReferenceExpression>();
refValue->name.value = variableName.ToString();
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = refValue;
refProp->name.value = propertyInfo.propertyName.ToString();
return refProp;
}
};
#undef CTOR_PARAM_NAME
#undef CTOR_PARAM_PREFIX
/***********************************************************************
GuiInstanceLoaderManager
***********************************************************************/
IGuiInstanceLoaderManager* instanceLoaderManager = 0;
IGuiInstanceLoaderManager* GetInstanceLoaderManager()
{
return instanceLoaderManager;
}
class GuiInstanceLoaderManager : public Object, public IGuiInstanceLoaderManager, public IGuiPlugin
{
protected:
typedef Dictionary<GlobalStringKey, Ptr<IGuiInstanceBinder>> BinderMap;
typedef Dictionary<GlobalStringKey, Ptr<IGuiInstanceEventBinder>> EventBinderMap;
typedef List<Ptr<IGuiInstanceDeserializer>> DeserializerList;
struct VirtualTypeInfo
{
GlobalStringKey typeName;
ITypeDescriptor* typeDescriptor = nullptr;
GlobalStringKey parentTypeName; // for virtual type only
Ptr<IGuiInstanceLoader> loader;
List<ITypeDescriptor*> parentTypes; // all direct or indirect base types that does not has a type info
List<VirtualTypeInfo*> parentTypeInfos; // type infos for all registered direct or indirect base types
};
typedef Dictionary<GlobalStringKey, Ptr<VirtualTypeInfo>> VirtualTypeInfoMap;
Ptr<IGuiInstanceLoader> rootLoader;
BinderMap binders;
EventBinderMap eventBinders;
DeserializerList deserializers;
VirtualTypeInfoMap typeInfos;
bool IsTypeExists(GlobalStringKey name)
{
return GetGlobalTypeManager()->GetTypeDescriptor(name.ToString()) != 0 || typeInfos.Keys().Contains(name);
}
void FindParentTypeInfos(Ptr<VirtualTypeInfo> typeInfo, ITypeDescriptor* searchType)
{
if (searchType != typeInfo->typeDescriptor)
{
vint index = typeInfos.Keys().IndexOf(GlobalStringKey::Get(searchType->GetTypeName()));
if (index == -1)
{
typeInfo->parentTypes.Add(searchType);
}
else
{
typeInfo->parentTypeInfos.Add(typeInfos.Values()[index].Obj());
return;
}
}
vint count = searchType->GetBaseTypeDescriptorCount();
for (vint i = 0; i < count; i++)
{
ITypeDescriptor* baseType = searchType->GetBaseTypeDescriptor(i);
FindParentTypeInfos(typeInfo, baseType);
}
}
void FillParentTypeInfos(Ptr<VirtualTypeInfo> typeInfo)
{
if (typeInfo->parentTypeName != GlobalStringKey::Empty)
{
typeInfo->typeDescriptor = nullptr;
}
typeInfo->parentTypes.Clear();
typeInfo->parentTypeInfos.Clear();
ITypeDescriptor* searchType = typeInfo->typeDescriptor;
if (!searchType)
{
vint index = typeInfos.Keys().IndexOf(typeInfo->parentTypeName);
if (index == -1)
{
searchType = GetGlobalTypeManager()->GetTypeDescriptor(typeInfo->parentTypeName.ToString());
typeInfo->typeDescriptor = searchType;
typeInfo->parentTypes.Add(searchType);
}
else
{
VirtualTypeInfo* parentTypeInfo = typeInfos.Values()[index].Obj();
typeInfo->typeDescriptor = parentTypeInfo->typeDescriptor;
typeInfo->parentTypeInfos.Add(parentTypeInfo);
return;
}
}
if (searchType)
{
FindParentTypeInfos(typeInfo, searchType);
}
}
IGuiInstanceLoader* GetLoaderFromType(ITypeDescriptor* typeDescriptor)
{
vint index = typeInfos.Keys().IndexOf(GlobalStringKey::Get(typeDescriptor->GetTypeName()));
if (index == -1)
{
vint count = typeDescriptor->GetBaseTypeDescriptorCount();
for (vint i = 0; i < count; i++)
{
ITypeDescriptor* baseType = typeDescriptor->GetBaseTypeDescriptor(i);
IGuiInstanceLoader* loader = GetLoaderFromType(baseType);
if (loader) return loader;
}
return 0;
}
else
{
return typeInfos.Values()[index]->loader.Obj();
}
}
public:
GuiInstanceLoaderManager()
{
rootLoader = new GuiDefaultInstanceLoader;
}
GUI_PLUGIN_NAME(GacUI_Instance)
{
GUI_PLUGIN_DEPEND(GacUI_Parser);
}
void Load()override
{
instanceLoaderManager = this;
IGuiParserManager* manager = GetParserManager();
manager->SetParser(L"INSTANCE-ELEMENT-NAME", new GuiInstanceContextElementNameParser);
}
void Unload()override
{
instanceLoaderManager = nullptr;
}
bool AddInstanceBinder(Ptr<IGuiInstanceBinder> binder)override
{
if (binders.Keys().Contains(binder->GetBindingName())) return false;
binders.Add(binder->GetBindingName(), binder);
return true;
}
IGuiInstanceBinder* GetInstanceBinder(GlobalStringKey bindingName)override
{
vint index = binders.Keys().IndexOf(bindingName);
return index == -1 ? nullptr : binders.Values()[index].Obj();
}
bool AddInstanceEventBinder(Ptr<IGuiInstanceEventBinder> binder)override
{
if (eventBinders.Keys().Contains(binder->GetBindingName())) return false;
eventBinders.Add(binder->GetBindingName(), binder);
return true;
}
IGuiInstanceEventBinder* GetInstanceEventBinder(GlobalStringKey bindingName)override
{
vint index = eventBinders.Keys().IndexOf(bindingName);
return index == -1 ? nullptr : eventBinders.Values()[index].Obj();
}
bool AddInstanceDeserializer(Ptr<IGuiInstanceDeserializer> deserializer)override
{
if (deserializers.Contains(deserializer.Obj())) return false;
deserializers.Add(deserializer);
return true;
}
IGuiInstanceDeserializer* GetInstanceDeserializer(const IGuiInstanceLoader::PropertyInfo& propertyInfo, description::ITypeInfo* typeInfo)override
{
FOREACH(Ptr<IGuiInstanceDeserializer>, deserializer, deserializers)
{
if (deserializer->CanDeserialize(propertyInfo, typeInfo))
{
return deserializer.Obj();
}
}
return nullptr;
}
bool CreateVirtualType(GlobalStringKey parentType, Ptr<IGuiInstanceLoader> loader)override
{
if (IsTypeExists(loader->GetTypeName()) || !IsTypeExists(parentType)) return false;
Ptr<VirtualTypeInfo> typeInfo = new VirtualTypeInfo;
typeInfo->typeName = loader->GetTypeName();
typeInfo->parentTypeName = parentType;
typeInfo->loader = loader;
typeInfos.Add(loader->GetTypeName(), typeInfo);
FillParentTypeInfos(typeInfo);
return true;
}
bool SetLoader(Ptr<IGuiInstanceLoader> loader)override
{
vint index = typeInfos.Keys().IndexOf(loader->GetTypeName());
if (index != -1) return false;
ITypeDescriptor* typeDescriptor = GetGlobalTypeManager()->GetTypeDescriptor(loader->GetTypeName().ToString());
if (typeDescriptor == 0) return false;
Ptr<VirtualTypeInfo> typeInfo = new VirtualTypeInfo;
typeInfo->typeName = loader->GetTypeName();
typeInfo->typeDescriptor = typeDescriptor;
typeInfo->loader = loader;
typeInfos.Add(typeInfo->typeName, typeInfo);
FillParentTypeInfos(typeInfo);
FOREACH(Ptr<VirtualTypeInfo>, derived, typeInfos.Values())
{
if (derived->parentTypes.Contains(typeInfo->typeDescriptor))
{
FillParentTypeInfos(derived);
}
}
return true;
}
IGuiInstanceLoader* GetLoader(GlobalStringKey typeName)override
{
vint index = typeInfos.Keys().IndexOf(typeName);
if (index != -1)
{
return typeInfos.Values()[index]->loader.Obj();
}
ITypeDescriptor* typeDescriptor = GetGlobalTypeManager()->GetTypeDescriptor(typeName.ToString());
if (typeDescriptor)
{
IGuiInstanceLoader* loader = GetLoaderFromType(typeDescriptor);
return loader ? loader : rootLoader.Obj();
}
return 0;
}
IGuiInstanceLoader* GetParentLoader(IGuiInstanceLoader* loader)override
{
vint index = typeInfos.Keys().IndexOf(loader->GetTypeName());
if (index != -1)
{
Ptr<VirtualTypeInfo> typeInfo = typeInfos.Values()[index];
if (typeInfo->parentTypeInfos.Count() > 0)
{
return typeInfo->parentTypeInfos[0]->loader.Obj();
}
return rootLoader.Obj();
}
return 0;
}
Ptr<description::ITypeInfo> GetTypeInfoForType(GlobalStringKey typeName)override
{
vint index = typeInfos.Keys().IndexOf(typeName);
auto td = index == -1
? GetGlobalTypeManager()->GetTypeDescriptor(typeName.ToString())
: typeInfos.Values()[index]->typeDescriptor;
if (!td) return nullptr;
if (auto ctor = td->GetConstructorGroup())
{
return CopyTypeInfo(ctor->GetMethod(0)->GetReturn());
}
else
{
return MakePtr<RawPtrTypeInfo>(MakePtr<TypeDescriptorTypeInfo>(td, TypeInfoHint::Normal));
}
}
void GetVirtualTypes(collections::List<GlobalStringKey>& typeNames)override
{
for (vint i = 0; i < typeInfos.Count(); i++)
{
if (typeInfos.Values()[i]->parentTypeName != GlobalStringKey::Empty)
{
typeNames.Add(typeInfos.Keys()[i]);
}
}
}
GlobalStringKey GetParentTypeForVirtualType(GlobalStringKey virtualType)override
{
vint index = typeInfos.Keys().IndexOf(virtualType);
if (index != -1)
{
auto typeInfo = typeInfos.Values()[index];
return typeInfo->parentTypeName;
}
return GlobalStringKey::Empty;
}
void ClearReflectionCache()override
{
rootLoader->ClearReflectionCache();
FOREACH(Ptr<VirtualTypeInfo>, info, typeInfos.Values())
{
info->loader->ClearReflectionCache();
}
}
};
GUI_REGISTER_PLUGIN(GuiInstanceLoaderManager)
/***********************************************************************
Helper Functions
***********************************************************************/
void Split(const WString& input, const WString& delimiter, collections::List<WString>& fragments)
{
const wchar_t* attValue = input.Buffer();
while (*attValue)
{
// split the value by ';'
const wchar_t* attSemicolon = wcsstr(attValue, delimiter.Buffer());
WString pattern;
if (attSemicolon)
{
pattern = WString(attValue, vint(attSemicolon - attValue));
attValue = attSemicolon + delimiter.Length();
}
else
{
vint len = wcslen(attValue);
pattern = WString(attValue, len);
attValue += len;
}
fragments.Add(pattern);
}
}
void SplitTypeName(const WString& input, collections::List<WString>& fragments)
{
Split(input, L"::", fragments);
}
void SplitBySemicolon(const WString& input, collections::List<WString>& fragments)
{
Split(input, L";", fragments);
}
}
}
/***********************************************************************
.\GUIINSTANCESHAREDSCRIPT.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace parsing::xml;
/***********************************************************************
GuiInstanceSharedScript
***********************************************************************/
Ptr<GuiInstanceSharedScript> GuiInstanceSharedScript::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlDocument> xml, GuiResourceError::List& errors)
{
if (xml->rootElement->subNodes.Count() == 1)
{
if (auto cdata = xml->rootElement->subNodes[0].Cast<XmlCData>())
{
auto script = MakePtr<GuiInstanceSharedScript>();
script->language = xml->rootElement->name.value;
script->code = cdata->content.value;
script->codePosition = { {resource},cdata->codeRange.start };
script->codePosition.column += 9; // <![CDATA[
return script;
}
}
errors.Add(GuiResourceError({ {resource},xml->rootElement->codeRange.start }, L"Script should be contained in a CDATA section."));
return nullptr;
}
Ptr<parsing::xml::XmlElement> GuiInstanceSharedScript::SaveToXml()
{
auto cdata = MakePtr<XmlCData>();
cdata->content.value = code;
auto xml = MakePtr<XmlElement>();
xml->name.value = language;
xml->subNodes.Add(cdata);
return xml;
}
}
}
/***********************************************************************
.\GUIINSTANCELOADER_PREDEFINEDTYPERESOLVERS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace parsing;
using namespace parsing::xml;
using namespace workflow;
using namespace workflow::analyzer;
using namespace workflow::emitter;
using namespace workflow::runtime;
using namespace reflection::description;
using namespace collections;
using namespace stream;
using namespace controls;
class WorkflowVirtualScriptPositionVisitor : public traverse_visitor::ModuleVisitor
{
public:
GuiResourcePrecompileContext& context;
Ptr<types::ScriptPosition> sp;
WorkflowVirtualScriptPositionVisitor(GuiResourcePrecompileContext& _context)
:context(_context)
{
sp = Workflow_GetScriptPosition(context);
}
void Visit(WfVirtualCfeExpression* node)override
{
traverse_visitor::ExpressionVisitor::Visit(node);
vint index = sp->nodePositions.Keys().IndexOf(node);
if (index != -1)
{
auto record = sp->nodePositions.Values()[index];
Workflow_RecordScriptPosition(context, record.position, node->expandedExpression, record.availableAfter);
}
}
void Visit(WfVirtualCseExpression* node)override
{
traverse_visitor::ExpressionVisitor::Visit(node);
vint index = sp->nodePositions.Keys().IndexOf(node);
if (index != -1)
{
auto record = sp->nodePositions.Values()[index];
Workflow_RecordScriptPosition(context, record.position, node->expandedExpression, record.availableAfter);
}
}
void Visit(WfVirtualCseStatement* node)override
{
traverse_visitor::StatementVisitor::Visit(node);
vint index = sp->nodePositions.Keys().IndexOf(node);
if (index != -1)
{
auto record = sp->nodePositions.Values()[index];
Workflow_RecordScriptPosition(context, record.position, node->expandedStatement, record.availableAfter);
}
}
void Visit(WfVirtualCfeDeclaration* node)override
{
traverse_visitor::DeclarationVisitor::Visit(node);
vint index = sp->nodePositions.Keys().IndexOf(node);
if (index != -1)
{
auto record = sp->nodePositions.Values()[index];
FOREACH(Ptr<WfDeclaration>, decl, node->expandedDeclarations)
{
Workflow_RecordScriptPosition(context, record.position, decl, record.availableAfter);
}
}
}
void Visit(WfVirtualCseDeclaration* node)override
{
traverse_visitor::DeclarationVisitor::Visit(node);
vint index = sp->nodePositions.Keys().IndexOf(node);
if (index != -1)
{
auto record = sp->nodePositions.Values()[index];
FOREACH(Ptr<WfDeclaration>, decl, node->expandedDeclarations)
{
Workflow_RecordScriptPosition(context, record.position, decl, record.availableAfter);
}
}
}
};
Ptr<GuiInstanceCompiledWorkflow> Workflow_GetModule(GuiResourcePrecompileContext& context, const WString& path, Nullable<GuiInstanceCompiledWorkflow::AssemblyType> assemblyType)
{
auto compiled = context.targetFolder->GetValueByPath(path).Cast<GuiInstanceCompiledWorkflow>();
if (assemblyType && !compiled)
{
compiled = new GuiInstanceCompiledWorkflow;
compiled->type = assemblyType.Value();
context.targetFolder->CreateValueByPath(path, L"Workflow", compiled);
}
return compiled;
}
void Workflow_AddModule(GuiResourcePrecompileContext& context, const WString& path, Ptr<WfModule> module, GuiInstanceCompiledWorkflow::AssemblyType assemblyType, GuiResourceTextPos tagPosition)
{
auto compiled = Workflow_GetModule(context, path, assemblyType);
CHECK_ERROR(compiled->type == assemblyType, L"Workflow_AddModule(GuiResourcePrecompiledContext&, const WString&, GuiInstanceCompiledWorkflow::AssemblyType)#Unexpected assembly type.");
GuiInstanceCompiledWorkflow::ModuleRecord record;
record.module = module;
record.position = tagPosition;
record.shared = assemblyType == GuiInstanceCompiledWorkflow::Shared;
compiled->modules.Add(record);
}
void Workflow_GenerateAssembly(GuiResourcePrecompileContext& context, const WString& path, GuiResourceError::List& errors, bool keepMetadata, IWfCompilerCallback* compilerCallback)
{
auto compiled = Workflow_GetModule(context, path, {});
if (!compiled)
{
return;
}
if (!compiled->assembly)
{
List<WString> codes;
auto manager = Workflow_GetSharedManager();
manager->Clear(false, true);
auto addCode = [&codes](TextReader& reader)
{
vint row = 0;
WString code;
while (!reader.IsEnd())
{
auto rowHeader = itow(++row);
while (rowHeader.Length() < 6)
{
rowHeader = L" " + rowHeader;
}
code += rowHeader + L" : " + reader.ReadLine() + L"\r\n";
}
codes.Add(code);
};
for (vint i = 0; i < compiled->modules.Count(); i++)
{
manager->AddModule(compiled->modules[i].module);
}
if (manager->errors.Count() == 0)
{
manager->Rebuild(true, compilerCallback);
}
if (manager->errors.Count() == 0)
{
compiled->assembly = GenerateAssembly(manager, compilerCallback);
compiled->Initialize(true);
}
else
{
WorkflowVirtualScriptPositionVisitor visitor(context);
for (vint i = 0; i < compiled->modules.Count(); i++)
{
auto module = compiled->modules[i];
visitor.VisitField(module.module.Obj());
Workflow_RecordScriptPosition(context, module.position, module.module);
}
auto sp = Workflow_GetScriptPosition(context);
for (vint i = 0; i < manager->errors.Count(); i++)
{
auto error = manager->errors[i];
errors.Add({ sp->nodePositions[error->parsingTree].computedPosition, error->errorMessage });
}
}
if (keepMetadata)
{
compiled->metadata = Workflow_TransferSharedManager();
}
else
{
manager->Clear(false, true);
}
}
}
/***********************************************************************
Shared Script Type Resolver (Script)
***********************************************************************/
#define Path_Shared L"Workflow/Shared"
#define Path_TemporaryClass L"Workflow/TemporaryClass"
#define Path_InstanceClass L"Workflow/InstanceClass"
class GuiResourceSharedScriptTypeResolver
: public Object
, public IGuiResourceTypeResolver
, private IGuiResourceTypeResolver_Precompile
, private IGuiResourceTypeResolver_IndirectLoad
{
public:
WString GetType()override
{
return L"Script";
}
bool XmlSerializable()override
{
return true;
}
bool StreamSerializable()override
{
return false;
}
WString GetPreloadType()override
{
return L"Xml";
}
bool IsDelayLoad()override
{
return false;
}
vint GetMaxPassIndex()override
{
return Workflow_Max;
}
PassSupport GetPassSupport(vint passIndex)override
{
switch (passIndex)
{
case Workflow_Collect:
return PerResource;
case Workflow_Compile:
return PerPass;
default:
return NotSupported;
}
}
void PerResourcePrecompile(Ptr<GuiResourceItem> resource, GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
switch (context.passIndex)
{
case Workflow_Collect:
{
if (auto obj = resource->GetContent().Cast<GuiInstanceSharedScript>())
{
if (obj->language == L"Workflow")
{
if (auto module = Workflow_ParseModule(context, obj->codePosition.originalLocation, obj->code, obj->codePosition, errors))
{
Workflow_AddModule(context, Path_Shared, module, GuiInstanceCompiledWorkflow::Shared, obj->codePosition);
}
}
}
}
break;
}
}
void PerPassPrecompile(GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
switch (context.passIndex)
{
case Workflow_Compile:
Workflow_GenerateAssembly(context, Path_Shared, errors, false, context.compilerCallback);
if (auto compiled = Workflow_GetModule(context, Path_Shared, {}))
{
for (vint i = 0; i < compiled->modules.Count(); i++)
{
auto& module = compiled->modules[i];
if (module.module)
{
module.module = CopyModule(module.module, true);
}
}
}
break;
}
}
IGuiResourceTypeResolver_Precompile* Precompile()override
{
return this;
}
IGuiResourceTypeResolver_IndirectLoad* IndirectLoad()override
{
return this;
}
Ptr<DescriptableObject> Serialize(Ptr<GuiResourceItem> resource, Ptr<DescriptableObject> content)override
{
if (auto obj = content.Cast<GuiInstanceSharedScript>())
{
return obj->SaveToXml();
}
return nullptr;
}
Ptr<DescriptableObject> ResolveResource(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)override
{
if (auto xml = resource->GetContent().Cast<XmlDocument>())
{
auto schema = GuiInstanceSharedScript::LoadFromXml(resource, xml, errors);
return schema;
}
return nullptr;
}
};
/***********************************************************************
Instance Type Resolver (Instance)
***********************************************************************/
class GuiResourceInstanceTypeResolver
: public Object
, public IGuiResourceTypeResolver
, private IGuiResourceTypeResolver_Precompile
, private IGuiResourceTypeResolver_IndirectLoad
{
public:
WString GetType()override
{
return L"Instance";
}
bool XmlSerializable()override
{
return true;
}
bool StreamSerializable()override
{
return false;
}
WString GetPreloadType()override
{
return L"Xml";
}
bool IsDelayLoad()override
{
return false;
}
vint GetMaxPassIndex()override
{
return Instance_Max;
}
PassSupport GetPassSupport(vint passIndex)override
{
switch (passIndex)
{
case Workflow_Collect:
case Instance_CollectInstanceTypes:
case Instance_CollectEventHandlers:
case Instance_GenerateInstanceClass:
return PerResource;
case Instance_CompileInstanceTypes:
case Instance_CompileEventHandlers:
case Instance_CompileInstanceClass:
return PerPass;
default:
return NotSupported;
}
}
#define ENSURE_ASSEMBLY_EXISTS(PATH, ASSEMBLY_TYPE)\
if (auto compiled = Workflow_GetModule(context, PATH, GuiInstanceCompiledWorkflow::ASSEMBLY_TYPE))\
{\
if (!compiled->assembly)\
{\
break;\
}\
}\
else\
{\
break;\
}\
#define UNLOAD_ASSEMBLY(PATH)\
if (auto compiled = Workflow_GetModule(context, PATH, {}))\
{\
compiled->context = nullptr;\
}\
#define DELETE_ASSEMBLY(PATH)\
if (auto compiled = Workflow_GetModule(context, PATH, {}))\
{\
compiled->context = nullptr;\
compiled->assembly = nullptr;\
}\
void PerResourcePrecompile(Ptr<GuiResourceItem> resource, GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
switch (context.passIndex)
{
case Workflow_Collect:
{
if (auto obj = resource->GetContent().Cast<GuiInstanceContext>())
{
auto record = context.targetFolder->GetValueByPath(L"ClassNameRecord").Cast<GuiResourceClassNameRecord>();
if (!record)
{
record = MakePtr<GuiResourceClassNameRecord>();
context.targetFolder->CreateValueByPath(L"ClassNameRecord", L"ClassNameRecord", record);
}
if (!record->classResources.Keys().Contains(obj->className))
{
record->classNames.Add(obj->className);
record->classResources.Add(obj->className, resource);
}
}
}
break;
case Instance_CollectEventHandlers:
ENSURE_ASSEMBLY_EXISTS(Path_TemporaryClass, TemporaryClass)
case Instance_CollectInstanceTypes:
{
if (auto obj = resource->GetContent().Cast<GuiInstanceContext>())
{
if (obj->className == L"")
{
errors.Add(GuiResourceError({ resource }, obj->tagPosition,
L"Precompile: Instance \"" +
(obj->instance->typeNamespace == GlobalStringKey::Empty
? obj->instance->typeName.ToString()
: obj->instance->typeNamespace.ToString() + L":" + obj->instance->typeName.ToString()
) +
L"\" should have the class name specified in the ref.Class attribute."));
}
FOREACH_INDEXER(Ptr<GuiInstanceLocalized>, localized, index,
From(obj->localizeds).Where([](Ptr<GuiInstanceLocalized> ls) {return ls->defaultStrings; })
)
{
if (index > 0)
{
errors.Add(GuiResourceError({ resource }, localized->tagPosition, L"Precompile: Only one <ref.LocalizedStrings> can be the default one."));
}
}
FOREACH(Ptr<GuiInstanceLocalized>, localized, obj->localizeds)
{
WString protocol, path;
if (IsResourceUrl(localized->uri.ToString(), protocol, path))
{
if (auto ls = context.resolver->ResolveResource(protocol, path).Cast<GuiInstanceLocalizedStrings>())
{
localized->className = ls->className;
localized->interfaceName = ls->GetInterfaceTypeName(true);
}
else
{
errors.Add(GuiResourceError({ resource }, localized->tagPosition,
L"Failed to find the localized string referred in attribute \"Uri\": \"" + localized->uri.ToString() + L"\".")
);
}
}
else
{
errors.Add(GuiResourceError({ resource }, localized->tagPosition,
L"Invalid path in attribute \"Uri\": \"" + localized->uri.ToString() + L"\".")
);
}
}
obj->ApplyStyles(resource, context.resolver, errors);
types::ResolvingResult resolvingResult;
resolvingResult.resource = resource;
resolvingResult.context = obj;
if (auto module = Workflow_GenerateInstanceClass(context, L"<instance>" + obj->className, resolvingResult, errors, context.passIndex))
{
Workflow_AddModule(context, Path_TemporaryClass, module, GuiInstanceCompiledWorkflow::TemporaryClass, obj->tagPosition);
}
}
}
break;
case Instance_GenerateInstanceClass:
{
ENSURE_ASSEMBLY_EXISTS(Path_TemporaryClass, TemporaryClass)
if (auto obj = resource->GetContent().Cast<GuiInstanceContext>())
{
vint previousErrorCount = errors.Count();
types::ResolvingResult resolvingResult;
resolvingResult.resource = resource;
resolvingResult.context = obj;
resolvingResult.rootTypeInfo = Workflow_CollectReferences(context, resolvingResult, errors);
if (errors.Count() == previousErrorCount)
{
if (auto ctorModule = Workflow_PrecompileInstanceContext(context, L"<constructor>" + obj->className, resolvingResult, errors))
{
if (auto instanceModule = Workflow_GenerateInstanceClass(context, L"<instance>" + obj->className, resolvingResult, errors, context.passIndex))
{
Workflow_AddModule(context, Path_InstanceClass, ctorModule, GuiInstanceCompiledWorkflow::InstanceClass, obj->tagPosition);
Workflow_AddModule(context, Path_InstanceClass, instanceModule, GuiInstanceCompiledWorkflow::InstanceClass, obj->tagPosition);
}
}
}
}
}
break;
}
}
void PerPassPrecompile(GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
WString path;
GuiInstanceCompiledWorkflow::AssemblyType assemblyType;
switch (context.passIndex)
{
case Instance_CompileInstanceTypes:
DELETE_ASSEMBLY(Path_Shared)
path = Path_TemporaryClass;
assemblyType = GuiInstanceCompiledWorkflow::TemporaryClass;
break;
case Instance_CompileEventHandlers:
DELETE_ASSEMBLY(Path_TemporaryClass)
path = Path_TemporaryClass;
assemblyType = GuiInstanceCompiledWorkflow::TemporaryClass;
break;
case Instance_CompileInstanceClass:
UNLOAD_ASSEMBLY(Path_TemporaryClass)
path = Path_InstanceClass;
assemblyType = GuiInstanceCompiledWorkflow::InstanceClass;
break;
default:
return;
}
auto sharedCompiled = Workflow_GetModule(context, Path_Shared, {});
auto compiled = Workflow_GetModule(context, path, assemblyType);
if (sharedCompiled && compiled)
{
CopyFrom(
compiled->modules,
From(sharedCompiled->modules)
.Where([](const GuiInstanceCompiledWorkflow::ModuleRecord& module)
{
return module.shared;
}),
true
);
}
switch (context.passIndex)
{
case Instance_CompileInstanceTypes:
Workflow_GenerateAssembly(context, path, errors, false, context.compilerCallback);
compiled->modules.Clear();
break;
case Instance_CompileEventHandlers:
Workflow_GenerateAssembly(context, path, errors, false, context.compilerCallback);
break;
case Instance_CompileInstanceClass:
Workflow_GenerateAssembly(context, path, errors, true, context.compilerCallback);
break;
default:;
}
Workflow_ClearScriptPosition(context);
GetInstanceLoaderManager()->ClearReflectionCache();
}
#undef DELETE_ASSEMBLY
#undef UNLOAD_ASSEMBLY
#undef ENSURE_ASSEMBLY_EXISTS
IGuiResourceTypeResolver_Precompile* Precompile()override
{
return this;
}
IGuiResourceTypeResolver_IndirectLoad* IndirectLoad()override
{
return this;
}
Ptr<DescriptableObject> Serialize(Ptr<GuiResourceItem> resource, Ptr<DescriptableObject> content)override
{
if (auto obj = content.Cast<GuiInstanceContext>())
{
return obj->SaveToXml();
}
return nullptr;
}
Ptr<DescriptableObject> ResolveResource(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)override
{
if (auto xml = resource->GetContent().Cast<XmlDocument>())
{
Ptr<GuiInstanceContext> context = GuiInstanceContext::LoadFromXml(resource, xml, errors);
return context;
}
return nullptr;
}
};
/***********************************************************************
Instance Style Type Resolver (InstanceStyle)
***********************************************************************/
class GuiResourceInstanceStyleTypeResolver
: public Object
, public IGuiResourceTypeResolver
, private IGuiResourceTypeResolver_IndirectLoad
{
public:
WString GetType()override
{
return L"InstanceStyle";
}
bool XmlSerializable()override
{
return true;
}
bool StreamSerializable()override
{
return false;
}
WString GetPreloadType()override
{
return L"Xml";
}
bool IsDelayLoad()override
{
return false;
}
IGuiResourceTypeResolver_IndirectLoad* IndirectLoad()override
{
return this;
}
Ptr<DescriptableObject> Serialize(Ptr<GuiResourceItem> resource, Ptr<DescriptableObject> content)override
{
if (auto obj = content.Cast<GuiInstanceStyleContext>())
{
return obj->SaveToXml();
}
return nullptr;
}
Ptr<DescriptableObject> ResolveResource(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)override
{
if (auto xml = resource->GetContent().Cast<XmlDocument>())
{
auto context = GuiInstanceStyleContext::LoadFromXml(resource, xml, errors);
return context;
}
return nullptr;
}
};
/***********************************************************************
Animation Type Resolver (Animation)
***********************************************************************/
class GuiResourceAnimationTypeResolver
: public Object
, public IGuiResourceTypeResolver
, private IGuiResourceTypeResolver_Precompile
, private IGuiResourceTypeResolver_IndirectLoad
{
public:
WString GetType()override
{
return L"Animation";
}
bool XmlSerializable()override
{
return true;
}
bool StreamSerializable()override
{
return false;
}
WString GetPreloadType()override
{
return L"Xml";
}
bool IsDelayLoad()override
{
return false;
}
vint GetMaxPassIndex()override
{
return Instance_Max;
}
PassSupport GetPassSupport(vint passIndex)override
{
switch (passIndex)
{
case Instance_CollectInstanceTypes:
case Instance_CollectEventHandlers:
case Instance_GenerateInstanceClass:
return PerResource;
default:
return NotSupported;
}
}
void PerResourcePrecompile(Ptr<GuiResourceItem> resource, GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
bool generateImpl = true;
auto path = Path_InstanceClass;
auto assemblyType = GuiInstanceCompiledWorkflow::InstanceClass;
switch (context.passIndex)
{
case Instance_CollectEventHandlers:
case Instance_CollectInstanceTypes:
generateImpl = false;
path = Path_TemporaryClass;
assemblyType = GuiInstanceCompiledWorkflow::TemporaryClass;
case Instance_GenerateInstanceClass:
{
if (auto obj = resource->GetContent().Cast<GuiInstanceGradientAnimation>())
{
if (auto module = obj->Compile(context, L"<animation>" + obj->className, generateImpl, errors))
{
Workflow_AddModule(context, path, module, assemblyType, obj->tagPosition);
}
}
}
break;
}
}
void PerPassPrecompile(GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiResourceAnimationTypeResolver::PerPassPrecompile(GuiResourcePrecompileContext&, GuiResourceError::List&)#This function should not be called.");
}
IGuiResourceTypeResolver_Precompile* Precompile()override
{
return this;
}
IGuiResourceTypeResolver_IndirectLoad* IndirectLoad()override
{
return this;
}
Ptr<DescriptableObject> Serialize(Ptr<GuiResourceItem> resource, Ptr<DescriptableObject> content)override
{
if (auto obj = content.Cast<GuiInstanceGradientAnimation>())
{
return obj->SaveToXml();
}
return nullptr;
}
Ptr<DescriptableObject> ResolveResource(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)override
{
if (auto xml = resource->GetContent().Cast<XmlDocument>())
{
if (xml->rootElement->name.value == L"Gradient")
{
return GuiInstanceGradientAnimation::LoadFromXml(resource, xml, errors);
}
else
{
errors.Add({
{ {resource }, xml->rootElement->codeRange.start },
L"Precompile: Unknown animation type: \"" + xml->rootElement->name.value + L"\"."
});
}
}
return nullptr;
}
};
/***********************************************************************
Localized Strings Type Resolver (LocalizedStrings)
***********************************************************************/
class GuiResourceLocalizedStringsTypeResolver
: public Object
, public IGuiResourceTypeResolver
, private IGuiResourceTypeResolver_Precompile
, private IGuiResourceTypeResolver_IndirectLoad
{
public:
WString GetType()override
{
return L"LocalizedStrings";
}
bool XmlSerializable()override
{
return true;
}
bool StreamSerializable()override
{
return false;
}
WString GetPreloadType()override
{
return L"Xml";
}
bool IsDelayLoad()override
{
return false;
}
vint GetMaxPassIndex()override
{
return Workflow_Collect + 1;
}
PassSupport GetPassSupport(vint passIndex)override
{
switch (passIndex)
{
case Workflow_Collect:
return PerResource;
default:
return NotSupported;
}
}
void PerResourcePrecompile(Ptr<GuiResourceItem> resource, GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
switch (context.passIndex)
{
case Workflow_Collect:
{
if (auto obj = resource->GetContent().Cast<GuiInstanceLocalizedStrings>())
{
if (auto module = obj->Compile(context, L"<localized-strings>" + obj->className, errors))
{
Workflow_AddModule(context, Path_Shared, module, GuiInstanceCompiledWorkflow::Shared, obj->tagPosition);
}
}
}
break;
}
}
void PerPassPrecompile(GuiResourcePrecompileContext& context, GuiResourceError::List& errors)override
{
CHECK_FAIL(L"GuiResourceLocalizedStringsTypeResolver::PerPassPrecompile(GuiResourcePrecompileContext&, GuiResourceError::List&)#This function should not be called.");
}
IGuiResourceTypeResolver_Precompile* Precompile()override
{
return this;
}
IGuiResourceTypeResolver_IndirectLoad* IndirectLoad()override
{
return this;
}
Ptr<DescriptableObject> Serialize(Ptr<GuiResourceItem> resource, Ptr<DescriptableObject> content)override
{
if (auto obj = content.Cast<GuiInstanceLocalizedStrings>())
{
return obj->SaveToXml();
}
return nullptr;
}
Ptr<DescriptableObject> ResolveResource(Ptr<GuiResourceItem> resource, Ptr<GuiResourcePathResolver> resolver, GuiResourceError::List& errors)override
{
if (auto xml = resource->GetContent().Cast<XmlDocument>())
{
return GuiInstanceLocalizedStrings::LoadFromXml(resource, xml, errors);
}
return nullptr;
}
};
#undef Path_Shared
#undef Path_TemporaryClass
#undef Path_InstanceClass
/***********************************************************************
Plugin
***********************************************************************/
class GuiCompilerTypeResolversPlugin : public Object, public IGuiPlugin
{
public:
GUI_PLUGIN_NAME(GacUI_Compiler_InstanceTypeResolvers)
{
GUI_PLUGIN_DEPEND(GacUI_Res_ResourceResolver);
}
void Load()override
{
IGuiResourceResolverManager* manager = GetResourceResolverManager();
manager->SetTypeResolver(new GuiResourceSharedScriptTypeResolver);
manager->SetTypeResolver(new GuiResourceInstanceTypeResolver);
manager->SetTypeResolver(new GuiResourceInstanceStyleTypeResolver);
manager->SetTypeResolver(new GuiResourceAnimationTypeResolver);
manager->SetTypeResolver(new GuiResourceLocalizedStringsTypeResolver);
}
void Unload()override
{
}
};
GUI_REGISTER_PLUGIN(GuiCompilerTypeResolversPlugin)
}
}
/***********************************************************************
.\GUIINSTANCELOCALIZEDSTRINGS.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace collections;
using namespace parsing;
using namespace parsing::xml;
using namespace workflow;
using namespace workflow::analyzer;
using namespace reflection::description;
/***********************************************************************
GuiInstanceLocalizedStrings
***********************************************************************/
WString GuiInstanceLocalizedStrings::Strings::GetLocalesName()
{
return From(locales).Aggregate(WString(L""), [](const WString& a, const WString& b)
{
return a == L"" ? b : a + L";" + b;
});
}
Ptr<GuiInstanceLocalizedStrings> GuiInstanceLocalizedStrings::LoadFromXml(Ptr<GuiResourceItem> resource, Ptr<parsing::xml::XmlDocument> xml, GuiResourceError::List& errors)
{
auto ls = MakePtr<GuiInstanceLocalizedStrings>();
if (xml->rootElement->name.value!=L"LocalizedStrings")
{
errors.Add(GuiResourceError({ { resource },xml->rootElement->codeRange.start }, L"Precompile: The root element of localized strings should be \"LocalizedStrings\"."));
return nullptr;
}
ls->tagPosition = { {resource},xml->rootElement->name.codeRange.start };
auto attClassName = XmlGetAttribute(xml->rootElement, L"ref.Class");
if (!attClassName)
{
errors.Add(GuiResourceError({ { resource },xml->rootElement->codeRange.start }, L"Precompile: Missing attribute \"ref.Class\" in \"LocalizedStrings\"."));
}
else
{
ls->className = attClassName->value.value;
}
auto attDefaultLocale = XmlGetAttribute(xml->rootElement, L"DefaultLocale");
if (!attDefaultLocale)
{
errors.Add(GuiResourceError({ { resource },xml->rootElement->codeRange.start }, L"Precompile: Missing attribute \"DefaultLocale\" in \"LocalizedStrings\"."));
}
else
{
ls->defaultLocale = attDefaultLocale->value.value;
}
if (!attClassName || !attDefaultLocale)
{
return nullptr;
}
SortedList<WString> existingLocales;
FOREACH(Ptr<XmlElement>, xmlStrings, XmlGetElements(xml->rootElement))
{
if (xmlStrings->name.value != L"Strings")
{
errors.Add(GuiResourceError({ { resource },xmlStrings->codeRange.start }, L"Precompile: Unknown element \"" + xmlStrings->name.value + L"\", it should be \"Strings\"."));
continue;
}
auto attLocales = XmlGetAttribute(xmlStrings, L"Locales");
if (!attLocales)
{
errors.Add(GuiResourceError({ { resource },xmlStrings->codeRange.start }, L"Precompile: Missing attribute \"Locales\" in \"Strings\"."));
}
else
{
auto lss = MakePtr<GuiInstanceLocalizedStrings::Strings>();
ls->strings.Add(lss);
lss->tagPosition = { { resource },xmlStrings->name.codeRange.start };
SplitBySemicolon(attLocales->value.value, lss->locales);
FOREACH(WString, locale, lss->locales)
{
if (!existingLocales.Contains(locale))
{
existingLocales.Add(locale);
}
else
{
errors.Add(GuiResourceError({ { resource },attLocales->codeRange.start }, L"Precompile: Locale \"" + locale + L"\" already exists."));
}
}
FOREACH(Ptr<XmlElement>, xmlString, XmlGetElements(xmlStrings))
{
if (xmlString->name.value != L"String")
{
errors.Add(GuiResourceError({ { resource },xmlString->codeRange.start }, L"Precompile: Unknown element \"" + xmlString->name.value + L"\", it should be \"String\"."));
continue;
}
auto attName = XmlGetAttribute(xmlString, L"Name");
auto attText = XmlGetAttribute(xmlString, L"Text");
if (!attName)
{
errors.Add(GuiResourceError({ { resource },xmlString->codeRange.start }, L"Precompile: Missing attribute \"Name\" in \"String\"."));
}
if (!attText)
{
errors.Add(GuiResourceError({ { resource },xmlString->codeRange.start }, L"Precompile: Missing attribute \"Text\" in \"String\"."));
}
if (attName && attText)
{
if (lss->items.Keys().Contains(attName->value.value))
{
errors.Add(GuiResourceError({ { resource },xmlString->codeRange.start }, L"Precompile: String \"" + attName->value.value + L"\" already exists."));
}
else
{
auto item = MakePtr<GuiInstanceLocalizedStrings::StringItem>();
item->name = attName->value.value;
item->text = attText->value.value;
item->textPosition = { {resource},attText->value.codeRange.start };
item->textPosition.column += 1;
lss->items.Add(item->name, item);
}
}
}
}
}
if (!existingLocales.Contains(ls->defaultLocale))
{
errors.Add(GuiResourceError({ { resource },xml->rootElement->codeRange.start }, L"Precompile: Strings for the default locale \"" + ls->defaultLocale + L"\" is not defined."));
}
return ls;
}
Ptr<parsing::xml::XmlElement> GuiInstanceLocalizedStrings::SaveToXml()
{
auto xml = MakePtr<XmlElement>();
xml->name.value = L"LocalizedStrings";
{
auto att = MakePtr<XmlAttribute>();
att->name.value = L"ref.Class";
att->value.value = className;
xml->attributes.Add(att);
}
{
auto att = MakePtr<XmlAttribute>();
att->name.value = L"DefaultLocale";
att->value.value = defaultLocale;
xml->attributes.Add(att);
}
FOREACH(Ptr<GuiInstanceLocalizedStrings::Strings>, lss, strings)
{
auto xmlStrings = MakePtr<XmlElement>();
xml->subNodes.Add(xmlStrings);
xmlStrings->name.value = L"Strings";
{
auto att = MakePtr<XmlAttribute>();
att->name.value = L"Strings";
att->value.value = lss->GetLocalesName();
xmlStrings->attributes.Add(att);
}
FOREACH(Ptr<GuiInstanceLocalizedStrings::StringItem>, lssi, lss->items.Values())
{
auto xmlString = MakePtr<XmlElement>();
xmlStrings->subNodes.Add(xmlString);
{
auto att = MakePtr<XmlAttribute>();
att->name.value = L"Name";
att->value.value = lssi->name;
xmlString->attributes.Add(att);
}
{
auto att = MakePtr<XmlAttribute>();
att->name.value = L"Text";
att->value.value = lssi->text;
xmlString->attributes.Add(att);
}
}
}
return xml;
}
Ptr<GuiInstanceLocalizedStrings::Strings> GuiInstanceLocalizedStrings::GetDefaultStrings()
{
return From(strings)
.Where([=](Ptr<Strings> strings)
{
return strings->locales.Contains(defaultLocale);
})
.First();
}
WString GuiInstanceLocalizedStrings::GetInterfaceTypeName(bool hasNamespace)
{
auto pair = INVLOC.FindLast(className, L"::", Locale::None);
if (pair.key == -1)
{
return L"I" + className + L"Strings";
}
else
{
auto ns = className.Left(pair.key + 2);
auto name = className.Right(className.Length() - ns.Length());
return(hasNamespace ? ns : L"") + L"I" + name + L"Strings";
}
}
Ptr<GuiInstanceLocalizedStrings::TextDesc> GuiInstanceLocalizedStrings::ParseLocalizedText(const WString& text, GuiResourceTextPos pos, GuiResourceError::List& errors)
{
const wchar_t* reading = text.Buffer();
const wchar_t* textPosCounter = reading;
ParsingTextPos formatPos(0, 0);
auto textDesc = MakePtr<TextDesc>();
auto addError = [&](const WString& message)
{
auto errorPos = pos;
errorPos.row += formatPos.row;
errorPos.column = (formatPos.row == 0 ? errorPos.column : 0) + formatPos.column;
errors.Add({ errorPos,message });
};
bool addedParameter = true;
while (*reading)
{
const wchar_t* begin = wcsstr(reading, L"$(");
if (begin)
{
auto text = WString(reading, vint(begin - reading));
if (addedParameter)
{
textDesc->texts.Add(text);
}
else
{
textDesc->texts[textDesc->texts.Count() - 1] += text;
}
}
else
{
break;
}
const wchar_t* end = wcsstr(begin, L")");
if (!end)
{
addError(L"Precompile: Does not find matched close bracket.");
return nullptr;
}
while (textPosCounter++ < begin + 2)
{
switch (textPosCounter[-1])
{
case '\n':
formatPos.row++;
formatPos.column = 0;
break;
default:
formatPos.column++;
break;
}
}
if (end - begin == 3 && wcsncmp(begin, L"$($)", 4) == 0)
{
addedParameter = false;
textDesc->texts[textDesc->texts.Count() - 1] += L"$";
}
else
{
addedParameter = true;
const wchar_t* number = begin + 2;
const wchar_t* numberEnd = number;
while (L'0' <= *numberEnd && *numberEnd < L'9')
{
numberEnd++;
}
if (number == numberEnd)
{
addError(L"Precompile: Unexpected character, the correct format is $(index) or $(index:function).");
return nullptr;
}
Ptr<ITypeInfo> type;
WString function;
if (*numberEnd == L':')
{
if (end - numberEnd > 1)
{
function = WString(numberEnd + 1, (vint)(end - numberEnd - 1));
if (function == L"ShortDate" || function == L"LongDate" || function == L"YearMonthDate" || function == L"ShortTime" || function == L"LongTime")
{
type = TypeInfoRetriver<DateTime>::CreateTypeInfo();
}
else if (function.Length() >= 5 && (function.Left(5) == L"Date:" || function.Left(5) == L"Time:"))
{
type = TypeInfoRetriver<DateTime>::CreateTypeInfo();
}
else if (function == L"Number" || function == L"Currency")
{
type = TypeInfoRetriver<WString>::CreateTypeInfo();
}
else
{
addError(L"Precompile: Unknown formatting function name \"" + function + L"\".");
return nullptr;
}
}
else
{
addError(L"Precompile: Unexpected character, the correct format is $(index) or $(index:function).");
return nullptr;
}
}
else if (numberEnd != end)
{
addError(L"Precompile: Unexpected character, the correct format is $(index) or $(index:function).");
return nullptr;
}
if (!type)
{
type = TypeInfoRetriver<WString>::CreateTypeInfo();
}
textDesc->parameters.Add({ type,function });
textDesc->positions.Add(wtoi(WString(number, (vint)(numberEnd - number))));
}
reading = end + 1;
}
if (*reading || textDesc->texts.Count() == 0)
{
textDesc->texts.Add(reading);
}
FOREACH_INDEXER(vint, i, index, From(textDesc->positions).OrderBy([](vint a, vint b) {return a - b; }))
{
if (i != index)
{
errors.Add({ pos,L"Precompile: Missing parameter \"" + itow(index) + L"\"." });
return nullptr;
}
}
return textDesc;
}
void GuiInstanceLocalizedStrings::Validate(TextDescMap& textDescs, GuiResourcePrecompileContext& precompileContext, GuiResourceError::List& errors)
{
auto defaultStrings = GetDefaultStrings();
vint errorCount = errors.Count();
FOREACH(Ptr<Strings>, lss, strings)
{
if (lss != defaultStrings)
{
auto localesName = lss->GetLocalesName();
auto missing = From(defaultStrings->items.Keys())
.Except(lss->items.Keys())
.Aggregate(WString(L""), [](const WString& a, const WString& b)
{
return a == L"" ? b : a + L", " + b;
});
auto extra = From(lss->items.Keys())
.Except(defaultStrings->items.Keys())
.Aggregate(WString(L""), [](const WString& a, const WString& b)
{
return a == L"" ? b : a + L", " + b;
});
if (missing != L"")
{
errors.Add({ lss->tagPosition,L"Precompile: Missing strings for locale \"" + localesName + L"\": " + missing + L"." });
}
if (extra != L"")
{
errors.Add({ lss->tagPosition,L"Precompile: Unnecessary strings for locale \"" + localesName + L"\": " + extra + L"." });
}
}
}
if (errors.Count() != errorCount)
{
return;
}
FOREACH(Ptr<StringItem>, lssi, defaultStrings->items.Values())
{
if (auto textDesc = ParseLocalizedText(lssi->text, lssi->textPosition, errors))
{
textDescs.Add({ defaultStrings,lssi->name }, textDesc);
}
}
if (errors.Count() != errorCount)
{
return;
}
auto defaultLocalesName = defaultStrings->GetLocalesName();
FOREACH(Ptr<Strings>, lss, strings)
{
if (lss != defaultStrings)
{
auto localesName = lss->GetLocalesName();
FOREACH(Ptr<StringItem>, lssi, lss->items.Values())
{
if (auto textDesc = ParseLocalizedText(lssi->text, lssi->textPosition, errors))
{
textDescs.Add({ lss,lssi->name }, textDesc);
auto defaultDesc = textDescs[{defaultStrings, lssi->name}];
if (defaultDesc->parameters.Count() != textDesc->parameters.Count())
{
errors.Add({ lss->tagPosition,L"String \"" + lssi->name + L"\" in locales \"" + defaultLocalesName + L"\" and \"" + localesName + L"\" have different numbers of parameters." });
}
else
{
for (vint i = 0; i < textDesc->parameters.Count(); i++)
{
auto defaultParameter = defaultDesc->parameters[defaultDesc->positions[i]];
auto parameter = textDesc->parameters[textDesc->positions[i]];
if (defaultParameter.key->GetTypeDescriptor()->GetTypeName() != parameter.key->GetTypeDescriptor()->GetTypeName())
{
errors.Add({ lss->tagPosition,L"Parameter \"" + itow(i) + L"\" in String \"" + lssi->name + L"\" in locales \"" + defaultLocalesName + L"\" and \"" + localesName + L"\" are in different types \"" + defaultParameter.key->GetTypeFriendlyName() + L"\" and \"" + parameter.key->GetTypeFriendlyName() + L"\"." });
}
}
}
}
}
}
}
if (errors.Count() != errorCount)
{
return;
}
}
Ptr<workflow::WfFunctionDeclaration> GuiInstanceLocalizedStrings::GenerateFunction(Ptr<TextDesc> textDesc, const WString& functionName, workflow::WfClassMemberKind classMemberKind)
{
auto func = MakePtr<WfFunctionDeclaration>();
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = functionName;
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<WString>::CreateTypeInfo().Obj());
{
auto member = MakePtr<WfClassMember>();
member->kind = classMemberKind;
func->classMember = member;
}
for (vint i = 0; i < textDesc->positions.Count(); i++)
{
auto type = textDesc->parameters[textDesc->positions[i]];
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ls>" + itow(i);
argument->type = GetTypeFromTypeInfo(type.key.Obj());
func->arguments.Add(argument);
}
return func;
}
Ptr<workflow::WfExpression> GuiInstanceLocalizedStrings::GenerateStrings(TextDescMap& textDescs, Ptr<Strings> ls)
{
auto lsExpr = MakePtr<WfNewInterfaceExpression>();
{
auto refType = MakePtr<WfReferenceType>();
refType->name.value = GetInterfaceTypeName(false);
auto refPointer = MakePtr<WfSharedPointerType>();
refPointer->element = refType;
lsExpr->type = refPointer;
}
FOREACH(Ptr<StringItem>, lss, ls->items.Values())
{
auto textDesc = textDescs[{ls, lss->name}];
auto func = GenerateFunction(textDesc, lss->name, WfClassMemberKind::Override);
lsExpr->declarations.Add(func);
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
Ptr<WfExpression> resultExpr;
auto appendExpr = [&](Ptr<WfExpression> strExpr)
{
if (resultExpr)
{
auto binaryExpr = MakePtr<WfBinaryExpression>();
binaryExpr->op = WfBinaryOperator::Union;
binaryExpr->first = resultExpr;
binaryExpr->second = strExpr;
resultExpr = binaryExpr;
}
else
{
resultExpr = strExpr;
}
};
for (vint i = 0; i < textDesc->parameters.Count(); i++)
{
auto varDesc = MakePtr<WfVariableDeclaration>();
varDesc->name.value = L"<ls>_" + itow(i);
auto varStat = MakePtr<WfVariableStatement>();
varStat->variable = varDesc;
block->statements.Add(varStat);
auto type = textDesc->parameters[i].key;
auto function = textDesc->parameters[i].value;
auto index = textDesc->positions[i];
if (function == L"ShortDate" || function == L"LongDate" || function == L"YearMonthDate" || function == L"ShortTime" || function == L"LongTime")
{
auto refLoc = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Localization>());
auto refFormats = MakePtr<WfChildExpression>();
refFormats->parent = refLoc;
refFormats->name.value = L"Get" + function + L"Formats";
auto refLocale = MakePtr<WfReferenceExpression>();
refLocale->name.value = L"<ls>locale";
auto callFormats = MakePtr<WfCallExpression>();
callFormats->function = refFormats;
callFormats->arguments.Add(refLocale);
auto refFirst = MakePtr<WfReferenceExpression>();
refFirst->name.value = L"<ls>First";
auto callFirst = MakePtr<WfCallExpression>();
{
callFirst->function = refFirst;
callFirst->arguments.Add(callFormats);
}
auto refLocale2 = MakePtr<WfReferenceExpression>();
refLocale2->name.value = L"<ls>locale";
auto refParameter = MakePtr<WfReferenceExpression>();
refParameter->name.value = L"<ls>" + itow(index);
auto refLoc2 = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Localization>());
auto refFD = MakePtr<WfChildExpression>();
refFD->parent = refLoc2;
refFD->name.value = L"Format" + function.Right(4);
auto callFD = MakePtr<WfCallExpression>();
callFD->function = refFD;
callFD->arguments.Add(refLocale2);
callFD->arguments.Add(callFirst);
callFD->arguments.Add(refParameter);
varDesc->expression = callFD;
}
else if (function.Length() >= 5 && (function.Left(5) == L"Date:" || function.Left(5) == L"Time:"))
{
auto refLocale = MakePtr<WfReferenceExpression>();
refLocale->name.value = L"<ls>locale";
auto refFormat = MakePtr<WfStringExpression>();
refFormat->value.value = function.Right(function.Length() - 5);
auto refParameter = MakePtr<WfReferenceExpression>();
refParameter->name.value = L"<ls>" + itow(index);
auto refLoc2 = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Localization>());
auto refFD = MakePtr<WfChildExpression>();
refFD->parent = refLoc2;
refFD->name.value = L"Format" + function.Left(4);
auto callFD = MakePtr<WfCallExpression>();
callFD->function = refFD;
callFD->arguments.Add(refLocale);
callFD->arguments.Add(refFormat);
callFD->arguments.Add(refParameter);
varDesc->expression = callFD;
}
else if (function == L"Number" || function == L"Currency")
{
auto refLocale = MakePtr<WfReferenceExpression>();
refLocale->name.value = L"<ls>locale";
auto refParameter = MakePtr<WfReferenceExpression>();
refParameter->name.value = L"<ls>" + itow(index);
auto refLoc2 = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<Localization>());
auto refFD = MakePtr<WfChildExpression>();
refFD->parent = refLoc2;
refFD->name.value = L"Format" + function;
auto callFD = MakePtr<WfCallExpression>();
callFD->function = refFD;
callFD->arguments.Add(refLocale);
callFD->arguments.Add(refParameter);
varDesc->expression = callFD;
}
else
{
auto refParameter = MakePtr<WfReferenceExpression>();
refParameter->name.value = L"<ls>" + itow(index);
varDesc->expression = refParameter;
}
}
for (vint i = 0; i < textDesc->texts.Count(); i++)
{
if (textDesc->texts[i] != L"")
{
auto strExpr = MakePtr<WfStringExpression>();
strExpr->value.value = textDesc->texts[i];
appendExpr(strExpr);
}
if (i < textDesc->parameters.Count())
{
auto refExpr = MakePtr<WfReferenceExpression>();
refExpr->name.value = L"<ls>_" + itow(i);
appendExpr(refExpr);
}
}
if (!resultExpr)
{
resultExpr = MakePtr<WfStringExpression>();
}
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = resultExpr;
block->statements.Add(returnStat);
}
return lsExpr;
}
Ptr<workflow::WfModule> GuiInstanceLocalizedStrings::Compile(GuiResourcePrecompileContext& precompileContext, const WString& moduleName, GuiResourceError::List& errors)
{
vint errorCount = errors.Count();
TextDescMap textDescs;
Validate(textDescs, precompileContext, errors);
if (errors.Count() != errorCount)
{
return nullptr;
}
auto module = MakePtr<WfModule>();
module->name.value = moduleName;
{
auto lsInterface = Workflow_InstallClass(GetInterfaceTypeName(true), module);
lsInterface->kind = WfClassKind::Interface;
lsInterface->constructorType = WfConstructorType::SharedPtr;
auto defaultStrings = GetDefaultStrings();
FOREACH(WString, functionName, defaultStrings->items.Keys())
{
auto func = GenerateFunction(textDescs[{defaultStrings, functionName}], functionName, WfClassMemberKind::Normal);
lsInterface->declarations.Add(func);
}
}
auto lsClass = Workflow_InstallClass(className, module);
{
auto func = MakePtr<WfFunctionDeclaration>();
lsClass->declarations.Add(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"<ls>First";
func->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<WString>::CreateTypeInfo().Obj());
{
auto argument = MakePtr<WfFunctionArgument>();
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<LazyList<WString>>::CreateTypeInfo().Obj());
argument->name.value = L"<ls>formats";
func->arguments.Add(argument);
}
{
auto member = MakePtr<WfClassMember>();
member->kind = WfClassMemberKind::Static;
func->classMember = member;
}
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
{
auto forStat = MakePtr<WfForEachStatement>();
block->statements.Add(forStat);
forStat->name.value = L"<ls>format";
forStat->direction = WfForEachDirection::Normal;
auto refArgument = MakePtr<WfReferenceExpression>();
refArgument->name.value = L"<ls>formats";
forStat->collection = refArgument;
auto forBlock = MakePtr<WfBlockStatement>();
forStat->statement = forBlock;
{
auto refFormat = MakePtr<WfReferenceExpression>();
refFormat->name.value = L"<ls>format";
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = refFormat;
forBlock->statements.Add(returnStat);
}
}
{
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = MakePtr<WfStringExpression>();
block->statements.Add(returnStat);
}
}
{
auto func = MakePtr<WfFunctionDeclaration>();
lsClass->declarations.Add(func);
func->anonymity = WfFunctionAnonymity::Named;
func->name.value = L"Get";
{
auto refType = MakePtr<WfReferenceType>();
refType->name.value = GetInterfaceTypeName(false);
auto refPointer = MakePtr<WfSharedPointerType>();
refPointer->element = refType;
func->returnType = refPointer;
}
{
auto member = MakePtr<WfClassMember>();
member->kind = WfClassMemberKind::Static;
func->classMember = member;
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ls>locale";
argument->type = GetTypeFromTypeInfo(TypeInfoRetriver<Locale>::CreateTypeInfo().Obj());
func->arguments.Add(argument);
}
auto block = MakePtr<WfBlockStatement>();
func->statement = block;
auto defaultStrings = GetDefaultStrings();
FOREACH(Ptr<Strings>, ls, strings)
{
if (ls != defaultStrings)
{
auto listExpr = MakePtr<WfConstructorExpression>();
FOREACH(WString, locale, ls->locales)
{
auto strExpr = MakePtr<WfStringExpression>();
strExpr->value.value = locale;
auto item = MakePtr<WfConstructorArgument>();
item->key = strExpr;
listExpr->arguments.Add(item);
}
auto refLocale = MakePtr<WfReferenceExpression>();
refLocale->name.value = L"<ls>locale";
auto inferExpr = MakePtr<WfInferExpression>();
inferExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<WString>::CreateTypeInfo().Obj());
inferExpr->expression = refLocale;
auto inExpr = MakePtr<WfSetTestingExpression>();
inExpr->test = WfSetTesting::In;
inExpr->element = inferExpr;
inExpr->collection = listExpr;
auto ifStat = MakePtr<WfIfStatement>();
block->statements.Add(ifStat);
ifStat->expression = inExpr;
auto trueBlock = MakePtr<WfBlockStatement>();
ifStat->trueBranch = trueBlock;
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = GenerateStrings(textDescs, ls);
trueBlock->statements.Add(returnStat);
}
}
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = GenerateStrings(textDescs, defaultStrings);
block->statements.Add(returnStat);
}
ParsingTextPos pos(tagPosition.row, tagPosition.column);
SetCodeRange(module, { pos,pos });
return module;
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWCODEGEN.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace parsing;
using namespace workflow;
using namespace workflow::analyzer;
using namespace workflow::runtime;
using namespace reflection::description;
using namespace collections;
using namespace controls;
using namespace compositions;
using namespace templates;
/***********************************************************************
FindInstanceLoadingSource
***********************************************************************/
template<typename TCallback>
auto FindByTag(Ptr<GuiInstanceContext> context, GlobalStringKey namespaceName, const WString& typeName, TCallback callback)
-> typename RemoveCVR<decltype(callback({}).Value())>::Type
{
vint index = context->namespaces.Keys().IndexOf(namespaceName);
if (index != -1)
{
Ptr<GuiInstanceContext::NamespaceInfo> namespaceInfo = context->namespaces.Values()[index];
FOREACH(Ptr<GuiInstanceNamespace>, ns, namespaceInfo->namespaces)
{
auto fullName = GlobalStringKey::Get(ns->prefix + typeName + ns->postfix);
if (auto nullable = callback(fullName))
{
return nullable.Value();
}
}
}
return {};
}
InstanceLoadingSource FindInstanceLoadingSource(Ptr<GuiInstanceContext> context, GlobalStringKey namespaceName, const WString& typeName)
{
return FindByTag(context, namespaceName, typeName, [](GlobalStringKey fullName)->Nullable<InstanceLoadingSource>
{
if (auto loader = GetInstanceLoaderManager()->GetLoader(fullName))
{
return { { loader, fullName } };
}
return {};
});
}
Ptr<GuiResourceItem> FindInstanceResourceItem(Ptr<GuiInstanceContext> context, GuiConstructorRepr* ctor, Ptr<GuiResourceClassNameRecord> record)
{
return FindByTag(context, ctor->typeNamespace, ctor->typeName.ToString(), [=](GlobalStringKey fullName)->Nullable<Ptr<GuiResourceItem>>
{
vint index = record->classResources.Keys().IndexOf(fullName.ToString());
if (index != -1)
{
return record->classResources.Values()[index];
}
return {};
});
}
InstanceLoadingSource FindInstanceLoadingSource(Ptr<GuiInstanceContext> context, GuiConstructorRepr* ctor)
{
return FindInstanceLoadingSource(context, ctor->typeNamespace, ctor->typeName.ToString());
}
/***********************************************************************
Workflow_PrecompileInstanceContext
***********************************************************************/
Ptr<workflow::WfModule> Workflow_PrecompileInstanceContext(GuiResourcePrecompileContext& precompileContext, const WString& moduleName, types::ResolvingResult& resolvingResult, GuiResourceError::List& errors)
{
auto module = Workflow_CreateModuleWithUsings(resolvingResult.context, moduleName);
{
auto block = Workflow_InstallCtorClass(resolvingResult, module);
Workflow_GenerateCreating(precompileContext, resolvingResult, block, errors);
Workflow_GenerateBindings(precompileContext, resolvingResult, block, errors);
}
return module;
}
/***********************************************************************
WorkflowEventNamesVisitor
***********************************************************************/
class WorkflowEventNamesVisitor : public Object, public GuiValueRepr::IVisitor
{
public:
GuiResourcePrecompileContext& precompileContext;
types::ResolvingResult& resolvingResult;
List<types::PropertyResolving>& candidatePropertyTypeInfos;
Ptr<WfClassDeclaration> instanceClass;
GuiResourceError::List& errors;
IGuiInstanceLoader::TypeInfo resolvedTypeInfo;
WorkflowEventNamesVisitor(GuiResourcePrecompileContext& _precompileContext, types::ResolvingResult& _resolvingResult, List<types::PropertyResolving>& _candidatePropertyTypeInfos, Ptr<WfClassDeclaration> _instanceClass, GuiResourceError::List& _errors)
:precompileContext(_precompileContext)
, resolvingResult(_resolvingResult)
, candidatePropertyTypeInfos(_candidatePropertyTypeInfos)
, instanceClass(_instanceClass)
, errors(_errors)
{
}
///////////////////////////////////////////////////////////////////////////////////
Ptr<WfDeclaration> ProcessEvent(
Ptr<GuiAttSetterRepr::EventValue> handler,
GlobalStringKey propertyName
)
{
if (auto eventInfo = resolvedTypeInfo.typeInfo->GetTypeDescriptor()->GetEventByName(propertyName.ToString(), true))
{
auto decl = Workflow_GenerateEventHandler(precompileContext, eventInfo);
decl->anonymity = WfFunctionAnonymity::Named;
decl->name.value = handler->value;
{
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"Protected";
decl->attributes.Add(att);
}
{
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"UserImpl";
decl->attributes.Add(att);
}
{
auto block = MakePtr<WfBlockStatement>();
decl->statement = block;
auto stringExpr = MakePtr<WfStringExpression>();
stringExpr->value.value = L"Not Implemented: " + handler->value;
auto raiseStat = MakePtr<WfRaiseExceptionStatement>();
raiseStat->expression = stringExpr;
block->statements.Add(raiseStat);
}
decl->classMember = MakePtr<WfClassMember>();
decl->classMember->kind = WfClassMemberKind::Normal;
return decl;
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, handler->attPosition,
L"Precompile: Event \"" +
propertyName.ToString() +
L"\" cannot be found in type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\"."));
}
return nullptr;
}
///////////////////////////////////////////////////////////////////////////////////
void Visit(GuiTextRepr* repr)override
{
}
void Visit(GuiAttSetterRepr* repr)override
{
FOREACH_INDEXER(Ptr<GuiAttSetterRepr::SetterValue>, setter, index, repr->setters.Values())
{
auto loader = GetInstanceLoaderManager()->GetLoader(resolvedTypeInfo.typeName);
List<types::PropertyResolving> possibleInfos;
auto prop = repr->setters.Keys()[index];
WString errorPrefix;
if (Workflow_GetPropertyTypes(errorPrefix, resolvingResult, loader, resolvedTypeInfo, prop, setter, possibleInfos, errors))
{
if (setter->binding == GlobalStringKey::_Set)
{
if (possibleInfos[0].info->support == GuiInstancePropertyInfo::SupportSet)
{
auto setTarget = dynamic_cast<GuiAttSetterRepr*>(setter->values[0].Obj());
List<types::PropertyResolving> infos;
WorkflowEventNamesVisitor visitor(precompileContext, resolvingResult, infos, instanceClass, errors);
auto typeInfo = possibleInfos[0].info->acceptableTypes[0];
visitor.resolvedTypeInfo.typeName = GlobalStringKey::Get(typeInfo->GetTypeDescriptor()->GetTypeName());
visitor.resolvedTypeInfo.typeInfo = typeInfo;
setTarget->Accept(&visitor);
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition, errorPrefix + L" does not support the \"-set\" binding."));
}
}
else
{
FOREACH(Ptr<GuiValueRepr>, value, setter->values)
{
WorkflowEventNamesVisitor visitor(precompileContext, resolvingResult, possibleInfos, instanceClass, errors);
value->Accept(&visitor);
}
}
}
}
FOREACH_INDEXER(Ptr<GuiAttSetterRepr::EventValue>, handler, index, repr->eventHandlers.Values())
{
if (handler->binding == GlobalStringKey::Empty)
{
auto propertyName = repr->eventHandlers.Keys()[index];
if (auto decl = ProcessEvent(handler, propertyName))
{
Workflow_RecordScriptPosition(precompileContext, handler->valuePosition, decl);
instanceClass->declarations.Add(decl);
}
}
}
}
void Visit(GuiConstructorRepr* repr)override
{
auto context = resolvingResult.context;
bool inferType = repr->typeNamespace == GlobalStringKey::Empty&&repr->typeName == GlobalStringKey::_InferType;
bool noContextToInfer = false;
if (inferType)
{
if (candidatePropertyTypeInfos.Count() == 1)
{
auto info = candidatePropertyTypeInfos[0].info;
if (info->acceptableTypes.Count() == 1)
{
auto typeInfo = info->acceptableTypes[0];
resolvedTypeInfo.typeName = GlobalStringKey::Get(typeInfo->GetTypeDescriptor()->GetTypeName());
resolvedTypeInfo.typeInfo = typeInfo;
}
else if (info->acceptableTypes.Count() == 0)
{
noContextToInfer = true;
}
}
else if (candidatePropertyTypeInfos.Count() == 0)
{
noContextToInfer = true;
}
}
else
{
if (repr == context->instance.Obj())
{
auto fullName = GlobalStringKey::Get(context->className);
if (auto reprType = GetInstanceLoaderManager()->GetTypeInfoForType(fullName))
{
resolvedTypeInfo.typeName = fullName;
resolvedTypeInfo.typeInfo = reprType;
}
}
if (!resolvedTypeInfo.typeInfo)
{
auto source = FindInstanceLoadingSource(context, repr);
resolvedTypeInfo.typeName = source.typeName;
resolvedTypeInfo.typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName);
}
}
if (resolvedTypeInfo.typeInfo)
{
if (repr->setters.Count() == 1 && repr->setters.Keys()[0] == GlobalStringKey::Empty)
{
auto setter = repr->setters.Values()[0];
if (setter->values.Count() == 1)
{
if (auto text = setter->values[0].Cast<GuiTextRepr>())
{
return;
}
}
}
Visit((GuiAttSetterRepr*)repr);
}
else if (inferType)
{
if (noContextToInfer)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Unable to resolve type \"_\" without any context."));
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Unable to resolve type \"_\" since the current property accepts multiple types."));
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Failed to find type \"" +
(repr->typeNamespace == GlobalStringKey::Empty
? repr->typeName.ToString()
: repr->typeNamespace.ToString() + L":" + repr->typeName.ToString()
) +
L"\"."));
}
}
};
/***********************************************************************
Workflow_GenerateInstanceClass
***********************************************************************/
class ReplaceDeclImplVisitor
: public empty_visitor::DeclarationVisitor
, public empty_visitor::VirtualCfeDeclarationVisitor
, public empty_visitor::VirtualCseDeclarationVisitor
{
public:
Func<Ptr<WfStatement>()> statCtor;
List<Ptr<WfDeclaration>>& unprocessed;
ReplaceDeclImplVisitor(Func<Ptr<WfStatement>()> _statCtor, List<Ptr<WfDeclaration>>& _unprocessed)
:statCtor(_statCtor)
, unprocessed(_unprocessed)
{
}
void Dispatch(WfVirtualCfeDeclaration* node)override
{
node->Accept(static_cast<WfVirtualCfeDeclaration::IVisitor*>(this));
}
void Dispatch(WfVirtualCseDeclaration* node)override
{
node->Accept(static_cast<WfVirtualCseDeclaration::IVisitor*>(this));
}
void Visit(WfFunctionDeclaration* node)override
{
node->statement = statCtor();
}
void Visit(WfConstructorDeclaration* node)override
{
node->statement = statCtor();
}
void Visit(WfDestructorDeclaration* node)override
{
node->statement = statCtor();
}
void Visit(WfClassDeclaration* node)override
{
CopyFrom(unprocessed, node->declarations, true);
}
};
Ptr<workflow::WfModule> Workflow_GenerateInstanceClass(GuiResourcePrecompileContext& precompileContext, const WString& moduleName, types::ResolvingResult& resolvingResult, GuiResourceError::List& errors, vint passIndex)
{
bool needFunctionBody = false;
bool needEventHandler = false;
switch (passIndex)
{
case IGuiResourceTypeResolver_Precompile::Instance_CollectInstanceTypes:
needFunctionBody = false;
needEventHandler = false;
break;
case IGuiResourceTypeResolver_Precompile::Instance_CollectEventHandlers:
needFunctionBody = false;
needEventHandler = true;
break;
case IGuiResourceTypeResolver_Precompile::Instance_GenerateInstanceClass:
needFunctionBody = true;
needEventHandler = true;
break;
}
auto classNameRecord = precompileContext.targetFolder->GetValueByPath(L"ClassNameRecord").Cast<GuiResourceClassNameRecord>();
Ptr<ITypeInfo> baseType;
Ptr<GuiResourceItem> baseTypeResourceItem;
Ptr<GuiInstanceContext> baseTypeContext;
Ptr<WfType> baseWfType;
auto context = resolvingResult.context;
{
auto source = FindInstanceLoadingSource(context, context->instance.Obj());
baseType = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName);
if (!baseType)
{
baseTypeResourceItem = FindInstanceResourceItem(context, context->instance.Obj(), classNameRecord);
}
if (!baseType && !baseTypeResourceItem)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, context->instance->tagPosition,
L"Precompile: Failed to find type \"" +
(context->instance->typeNamespace == GlobalStringKey::Empty
? context->instance->typeName.ToString()
: context->instance->typeNamespace.ToString() + L":" + context->instance->typeName.ToString()
) +
L"\"."));
return nullptr;
}
if (baseTypeResourceItem && needEventHandler)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, context->instance->tagPosition,
L"[INTERNAL ERROR] Precompile: Failed to find compiled type in previous passes \"" +
(context->instance->typeNamespace == GlobalStringKey::Empty
? context->instance->typeName.ToString()
: context->instance->typeNamespace.ToString() + L":" + context->instance->typeName.ToString()
) +
L"\"."));
return nullptr;
}
}
if (baseTypeResourceItem)
{
baseTypeContext = baseTypeResourceItem->GetContent().Cast<GuiInstanceContext>();
List<WString> fragments;
SplitTypeName(baseTypeContext->className, fragments);
for (vint i = 0; i < fragments.Count(); i++)
{
if (baseWfType)
{
auto type = MakePtr<WfChildType>();
type->parent = baseWfType;
type->name.value = fragments[i];
baseWfType = type;
}
else
{
auto type = MakePtr<WfTopQualifiedType>();
type->name.value = fragments[i];
baseWfType = type;
}
}
}
///////////////////////////////////////////////////////////////
// Instance Class
///////////////////////////////////////////////////////////////
auto module = Workflow_CreateModuleWithUsings(context, moduleName);
auto instanceClass = Workflow_InstallClass(context->className, module);
{
if (baseWfType)
{
instanceClass->baseTypes.Add(baseWfType);
}
else
{
auto typeInfo = MakePtr<TypeDescriptorTypeInfo>(baseType->GetTypeDescriptor(), TypeInfoHint::Normal);
auto baseType = GetTypeFromTypeInfo(typeInfo.Obj());
instanceClass->baseTypes.Add(baseType);
}
if (context->codeBehind)
{
auto value = MakePtr<WfStringExpression>();
value->value.value = instanceClass->name.value;
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"File";
att->value = value;
instanceClass->attributes.Add(att);
}
}
///////////////////////////////////////////////////////////////
// Inherit from Constructor Class
///////////////////////////////////////////////////////////////
if (needFunctionBody)
{
auto baseConstructorType = MakePtr<WfReferenceType>();
baseConstructorType->name.value = instanceClass->name.value + L"Constructor";
instanceClass->baseTypes.Add(baseConstructorType);
{
auto value = MakePtr<WfTypeOfTypeExpression>();
value->type = CopyType(baseConstructorType);
auto att = MakePtr<WfAttribute>();
att->category.value = L"cpp";
att->name.value = L"Friend";
att->value = value;
instanceClass->attributes.Add(att);
}
}
///////////////////////////////////////////////////////////////
// Helpers
///////////////////////////////////////////////////////////////
auto parseClassMembers = [&](const WString& code, const WString& name, List<Ptr<WfDeclaration>>& memberDecls, GuiResourceTextPos position)
{
WString wrappedCode = L"module parse_members; class Class {\r\n" + code + L"\r\n}";
if (auto module = Workflow_ParseModule(precompileContext, { resolvingResult.resource }, wrappedCode, position, errors, { 1,0 }))
{
CopyFrom(memberDecls, module->declarations[0].Cast<WfClassDeclaration>()->declarations);
}
};
auto addDecl = [=](Ptr<WfDeclaration> decl)
{
decl->classMember = MakePtr<WfClassMember>();
decl->classMember->kind = WfClassMemberKind::Normal;
instanceClass->declarations.Add(decl);
};
auto notImplemented = []()
{
auto block = MakePtr<WfBlockStatement>();
auto stringExpr = MakePtr<WfStringExpression>();
stringExpr->value.value = L"Not Implemented";
auto raiseStat = MakePtr<WfRaiseExceptionStatement>();
raiseStat->expression = stringExpr;
block->statements.Add(raiseStat);
return block;
};
auto getDefaultType = [&](const WString& className)->Tuple<Ptr<ITypeInfo>, WString>
{
auto paramTd = GetTypeDescriptor(className);
if (!paramTd)
{
auto source = FindInstanceLoadingSource(resolvingResult.context, {}, className);
if (auto typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName))
{
paramTd = typeInfo->GetTypeDescriptor();
}
}
if (paramTd)
{
auto typeInfo = Workflow_GetSuggestedParameterType(paramTd);
switch (typeInfo->GetDecorator())
{
case ITypeInfo::RawPtr: return { typeInfo,className + L"*" };
case ITypeInfo::SharedPtr: return { typeInfo,className + L"^" };
default: return { typeInfo,className };
}
}
return { nullptr,className };
};
///////////////////////////////////////////////////////////////
// ref.Members
///////////////////////////////////////////////////////////////
if (context->memberScript != L"")
{
List<Ptr<WfDeclaration>> memberDecls;
parseClassMembers(context->memberScript, L"members of instance \"" + context->className + L"\"", memberDecls, context->memberPosition);
if (!needFunctionBody)
{
List<Ptr<WfDeclaration>> unprocessed;
CopyFrom(unprocessed, memberDecls);
ReplaceDeclImplVisitor visitor(notImplemented, unprocessed);
for (vint i = 0; i < unprocessed.Count(); i++)
{
unprocessed[i]->Accept(&visitor);
}
}
CopyFrom(instanceClass->declarations, memberDecls, true);
}
///////////////////////////////////////////////////////////////
// Constructor Declaration
///////////////////////////////////////////////////////////////
auto ctor = MakePtr<WfConstructorDeclaration>();
ctor->constructorType = WfConstructorType::RawPtr;
auto ctorBlock = (!needFunctionBody ? notImplemented() : MakePtr<WfBlockStatement>());
ctor->statement = ctorBlock;
if (baseWfType)
{
auto call = MakePtr<WfBaseConstructorCall>();
ctor->baseConstructorCalls.Add(call);
call->type = CopyType(instanceClass->baseTypes[0]);
baseTypeContext = baseTypeResourceItem->GetContent().Cast<GuiInstanceContext>();
FOREACH(Ptr<GuiInstanceParameter>, parameter, baseTypeContext->parameters)
{
auto parameterTypeInfoTuple = getDefaultType(parameter->className.ToString());
auto expression = Workflow_ParseExpression(
precompileContext,
parameter->classPosition.originalLocation,
L"cast("+parameterTypeInfoTuple.f1+L") (null of object)",
parameter->classPosition,
errors,
{ 0,5 }
);
if (!expression)
{
auto nullExpr = MakePtr<WfLiteralExpression>();
nullExpr->value = WfLiteralValue::Null;
expression = nullExpr;
}
call->arguments.Add(expression);
}
}
else if (auto group = baseType->GetTypeDescriptor()->GetConstructorGroup())
{
auto ctorInfo = group->GetMethod(0);
vint count = ctorInfo->GetParameterCount();
if (count > 0)
{
if (needFunctionBody)
{
if (auto call = resolvingResult.rootLoader->CreateRootInstance(precompileContext, resolvingResult, resolvingResult.rootTypeInfo, resolvingResult.rootCtorArguments, errors))
{
ctor->baseConstructorCalls.Add(call);
}
}
else
{
auto call = MakePtr<WfBaseConstructorCall>();
ctor->baseConstructorCalls.Add(call);
call->type = CopyType(instanceClass->baseTypes[0]);
for (vint i = 0; i < count; i++)
{
call->arguments.Add(CreateDefaultValue(ctorInfo->GetParameter(i)->GetType()));
}
}
}
}
///////////////////////////////////////////////////////////////
// ref.LocalizedString (Property)
///////////////////////////////////////////////////////////////
FOREACH(Ptr<GuiInstanceLocalized>, localized, context->localizeds)
{
if (auto type = GetTypeDescriptor(localized->interfaceName))
{
auto prop = MakePtr<WfAutoPropertyDeclaration>();
addDecl(prop);
prop->name.value = localized->name.ToString();
prop->type = GetTypeFromTypeInfo(Workflow_GetSuggestedParameterType(type).Obj());
prop->configConst = WfAPConst::Writable;
prop->configObserve = WfAPObserve::Observable;
auto nullExpr = MakePtr<WfLiteralExpression>();
nullExpr->value = WfLiteralValue::Null;
prop->expression = nullExpr;
}
}
///////////////////////////////////////////////////////////////
// ref.Parameter (Variable, Getter, CtorArgument)
///////////////////////////////////////////////////////////////
FOREACH(Ptr<GuiInstanceParameter>, parameter, context->parameters)
{
auto parameterTypeInfoTuple = getDefaultType(parameter->className.ToString());
vint errorCount = errors.Count();
auto type = Workflow_ParseType(precompileContext, { resolvingResult.resource }, parameterTypeInfoTuple.f1, parameter->classPosition, errors);
if (!needFunctionBody && !parameterTypeInfoTuple.f0 && errorCount == errors.Count())
{
if (!type || type.Cast<WfReferenceType>() || type.Cast<WfChildType>() || type.Cast<WfTopQualifiedType>())
{
type = Workflow_ParseType(precompileContext, { resolvingResult.resource }, parameter->className.ToString() + L"*", parameter->classPosition, errors);
}
}
if (type)
{
if (needFunctionBody)
{
auto decl = MakePtr<WfVariableDeclaration>();
addDecl(decl);
decl->name.value = L"<parameter>" + parameter->name.ToString();
decl->type = CopyType(type);
decl->expression = CreateDefaultValue(parameterTypeInfoTuple.f0.Obj());
Workflow_RecordScriptPosition(precompileContext, parameter->tagPosition, (Ptr<WfDeclaration>)decl);
}
{
auto decl = MakePtr<WfFunctionDeclaration>();
addDecl(decl);
decl->anonymity = WfFunctionAnonymity::Named;
decl->name.value = L"Get" + parameter->name.ToString();
decl->returnType = CopyType(type);
if (needFunctionBody)
{
auto block = MakePtr<WfBlockStatement>();
decl->statement = block;
auto ref = MakePtr<WfReferenceExpression>();
ref->name.value = L"<parameter>" + parameter->name.ToString();
auto returnStat = MakePtr<WfReturnStatement>();
returnStat->expression = ref;
block->statements.Add(returnStat);
}
else
{
decl->statement = notImplemented();
}
Workflow_RecordScriptPosition(precompileContext, parameter->tagPosition, (Ptr<WfDeclaration>)decl);
}
{
auto decl = MakePtr<WfPropertyDeclaration>();
addDecl(decl);
decl->name.value = parameter->name.ToString();
decl->type = type;
decl->getter.value = L"Get" + parameter->name.ToString();
Workflow_RecordScriptPosition(precompileContext, parameter->tagPosition, (Ptr<WfDeclaration>)decl);
}
{
auto argument = MakePtr<WfFunctionArgument>();
argument->name.value = L"<ctor-parameter>" + parameter->name.ToString();
argument->type = CopyType(type);
ctor->arguments.Add(argument);
}
if (needFunctionBody)
{
auto refLeft = MakePtr<WfReferenceExpression>();
refLeft->name.value = L"<parameter>" + parameter->name.ToString();
auto refRight = MakePtr<WfReferenceExpression>();
refRight->name.value = L"<ctor-parameter>" + parameter->name.ToString();
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = refLeft;
assignExpr->second = refRight;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = assignExpr;
ctorBlock->statements.Add(exprStat);
Workflow_RecordScriptPosition(precompileContext, parameter->tagPosition, (Ptr<WfStatement>)exprStat);
}
}
}
///////////////////////////////////////////////////////////////
// Event Handlers
///////////////////////////////////////////////////////////////
if (needEventHandler)
{
List<types::PropertyResolving> infos;
WorkflowEventNamesVisitor visitor(precompileContext, resolvingResult, infos, instanceClass, errors);
context->instance->Accept(&visitor);
}
addDecl(ctor);
///////////////////////////////////////////////////////////////
// Calling Constructor Class
///////////////////////////////////////////////////////////////
if (needFunctionBody)
{
{
auto getRmExpr = MakePtr<WfChildExpression>();
getRmExpr->parent = GetExpressionFromTypeDescriptor(description::GetTypeDescriptor<IGuiResourceManager>());
getRmExpr->name.value = L"GetResourceManager";
auto call1Expr = MakePtr<WfCallExpression>();
call1Expr->function = getRmExpr;
auto getResExpr = MakePtr<WfMemberExpression>();
getResExpr->parent = call1Expr;
getResExpr->name.value = L"GetResourceFromClassName";
auto classNameExpr = MakePtr<WfStringExpression>();
classNameExpr->value.value = context->className;
auto call2Expr = MakePtr<WfCallExpression>();
call2Expr->function = getResExpr;
call2Expr->arguments.Add(classNameExpr);
auto varDecl = MakePtr<WfVariableDeclaration>();
varDecl->name.value = L"<resource>";
varDecl->expression = call2Expr;
auto varStat = MakePtr<WfVariableStatement>();
varStat->variable = varDecl;
ctorBlock->statements.Add(varStat);
}
{
auto resRef = MakePtr<WfReferenceExpression>();
resRef->name.value = L"<resource>";
auto resRef2 = MakePtr<WfReferenceExpression>();
resRef2->name.value = L"<resource>";
auto wdRef = MakePtr<WfMemberExpression>();
wdRef->parent = resRef2;
wdRef->name.value = L"WorkingDirectory";
auto newClassExpr = MakePtr<WfNewClassExpression>();
newClassExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<GuiResourcePathResolver>>::CreateTypeInfo().Obj());
newClassExpr->arguments.Add(resRef);
newClassExpr->arguments.Add(wdRef);
auto varDecl = MakePtr<WfVariableDeclaration>();
varDecl->name.value = L"<resolver>";
varDecl->expression = newClassExpr;
auto varStat = MakePtr<WfVariableStatement>();
varStat->variable = varDecl;
ctorBlock->statements.Add(varStat);
}
{
auto setRef = MakePtr<WfMemberExpression>();
setRef->parent = MakePtr<WfThisExpression>();
setRef->name.value = L"SetResourceResolver";
auto resolverRef = MakePtr<WfReferenceExpression>();
resolverRef->name.value = L"<resolver>";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = setRef;
callExpr->arguments.Add(resolverRef);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = callExpr;
ctorBlock->statements.Add(stat);
}
{
auto initRef = MakePtr<WfMemberExpression>();
initRef->parent = MakePtr<WfThisExpression>();
{
List<WString> fragments;
SplitTypeName(resolvingResult.context->className, fragments);
initRef->name.value = L"<" + From(fragments).Aggregate([](const WString& a, const WString& b) {return a + L"-" + b; }) + L">Initialize";
}
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = initRef;
callExpr->arguments.Add(MakePtr<WfThisExpression>());
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = callExpr;
ctorBlock->statements.Add(stat);
}
}
///////////////////////////////////////////////////////////////
// ref.Ctor
///////////////////////////////////////////////////////////////
if (context->ctorScript != L"")
{
if (auto stat = Workflow_ParseStatement(precompileContext, { resolvingResult.resource }, context->ctorScript, context->ctorPosition, errors))
{
if (needFunctionBody)
{
if (!stat.Cast<WfBlockStatement>())
{
auto block = MakePtr<WfBlockStatement>();
block->statements.Add(stat);
stat = block;
}
auto decl = MakePtr<WfFunctionDeclaration>();
decl->anonymity = WfFunctionAnonymity::Named;
decl->name.value = L"<instance-ctor>";
decl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
decl->statement = stat;
addDecl(decl);
{
auto refCtor = MakePtr<WfReferenceExpression>();
refCtor->name.value = L"<instance-ctor>";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refCtor;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = callExpr;
ctorBlock->statements.Add(exprStat);
}
}
}
}
///////////////////////////////////////////////////////////////
// Destructor
///////////////////////////////////////////////////////////////
auto dtor = MakePtr<WfDestructorDeclaration>();
auto dtorBlock = MakePtr<WfBlockStatement>();
dtor->statement = dtorBlock;
///////////////////////////////////////////////////////////////
// ref.Dtor
///////////////////////////////////////////////////////////////
if (context->dtorScript != L"")
{
if (auto stat = Workflow_ParseStatement(precompileContext, { resolvingResult.resource }, context->dtorScript, context->dtorPosition, errors))
{
if (needFunctionBody)
{
if (!stat.Cast<WfBlockStatement>())
{
auto block = MakePtr<WfBlockStatement>();
block->statements.Add(stat);
stat = block;
}
auto decl = MakePtr<WfFunctionDeclaration>();
decl->anonymity = WfFunctionAnonymity::Named;
decl->name.value = L"<instance-dtor>";
decl->returnType = GetTypeFromTypeInfo(TypeInfoRetriver<void>::CreateTypeInfo().Obj());
decl->statement = stat;
addDecl(decl);
{
auto refDtor = MakePtr<WfReferenceExpression>();
refDtor->name.value = L"<instance-dtor>";
auto callExpr = MakePtr<WfCallExpression>();
callExpr->function = refDtor;
auto exprStat = MakePtr<WfExpressionStatement>();
exprStat->expression = callExpr;
dtorBlock->statements.Add(exprStat);
}
}
}
}
///////////////////////////////////////////////////////////////
// Clear Binding Subscriptions
///////////////////////////////////////////////////////////////
{
auto ref = MakePtr<WfReferenceExpression>();
ref->name.value = L"FinalizeGeneralInstance";
Ptr<WfExpression> thisExpr = MakePtr<WfThisExpression>();
ITypeDescriptor* types[] =
{
description::GetTypeDescriptor<GuiTemplate>(),
description::GetTypeDescriptor<GuiCustomControl>(),
description::GetTypeDescriptor<GuiControlHost>(),
};
if (!baseType)
{
auto currentContext = context;
while (!baseType)
{
auto item = FindInstanceResourceItem(currentContext, currentContext->instance.Obj(), classNameRecord);
if (!item) break;
currentContext = item->GetContent().Cast<GuiInstanceContext>();
auto source = FindInstanceLoadingSource(currentContext, currentContext->instance.Obj());
baseType = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName);
}
}
if (baseType)
{
for (auto td : types)
{
if (baseType->GetTypeDescriptor()->CanConvertTo(td))
{
ref->name.value = L"FinalizeInstanceRecursively";
Ptr<ITypeInfo> typeInfo = MakePtr<TypeDescriptorTypeInfo>(td, TypeInfoHint::Normal);
typeInfo = MakePtr<RawPtrTypeInfo>(typeInfo);
auto inferExpr = MakePtr<WfInferExpression>();
inferExpr->type = GetTypeFromTypeInfo(typeInfo.Obj());
inferExpr->expression = thisExpr;
thisExpr = inferExpr;
break;
}
}
}
auto call = MakePtr<WfCallExpression>();
call->function = ref;
call->arguments.Add(thisExpr);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
dtorBlock->statements.Add(stat);
}
addDecl(dtor);
return module;
}
/***********************************************************************
GuiWorkflowSharedManagerPlugin
***********************************************************************/
#undef ERROR_CODE_PREFIX
class GuiWorkflowSharedManagerPlugin;
GuiWorkflowSharedManagerPlugin* sharedManagerPlugin = 0;
class GuiWorkflowSharedManagerPlugin : public Object, public IGuiPlugin
{
protected:
Ptr<WfLexicalScopeManager> workflowManager;
public:
GUI_PLUGIN_NAME(GacUI_Compiler_WorkflowSharedManager)
{
}
void Load()override
{
sharedManagerPlugin = this;
}
void Unload()override
{
sharedManagerPlugin = 0;
}
WfLexicalScopeManager* GetWorkflowManager()
{
if (!workflowManager)
{
workflowManager = new WfLexicalScopeManager(GetParserManager()->GetParsingTable(L"WORKFLOW"));
}
return workflowManager.Obj();
}
Ptr<WfLexicalScopeManager> TransferWorkflowManager()
{
auto result = workflowManager;
workflowManager = nullptr;
return result;
}
};
GUI_REGISTER_PLUGIN(GuiWorkflowSharedManagerPlugin)
WfLexicalScopeManager* Workflow_GetSharedManager()
{
return sharedManagerPlugin->GetWorkflowManager();
}
Ptr<WfLexicalScopeManager> Workflow_TransferSharedManager()
{
return sharedManagerPlugin->TransferWorkflowManager();
}
}
}
/***********************************************************************
.\WORKFLOWCODEGEN\GUIINSTANCELOADER_WORKFLOWCOLLECTREFERENCES.CPP
***********************************************************************/
namespace vl
{
namespace presentation
{
using namespace reflection::description;
using namespace collections;
using namespace parsing;
using namespace workflow::analyzer;
/***********************************************************************
Workflow_AdjustPropertySearchType
***********************************************************************/
IGuiInstanceLoader::TypeInfo Workflow_AdjustPropertySearchType(types::ResolvingResult& resolvingResult, IGuiInstanceLoader::TypeInfo resolvedTypeInfo, GlobalStringKey prop)
{
if (resolvedTypeInfo.typeName.ToString() == resolvingResult.context->className)
{
if (auto propTd = resolvedTypeInfo.typeInfo->GetTypeDescriptor())
{
vint baseCount = propTd->GetBaseTypeDescriptorCount();
for (vint i = 0; i < baseCount; i++)
{
auto baseTd = propTd->GetBaseTypeDescriptor(i);
if (auto ctorGroup = baseTd->GetConstructorGroup())
{
if (ctorGroup->GetMethodCount() == 1)
{
auto ctor = ctorGroup->GetMethod(0);
auto propertyName = prop.ToString();
auto ctorArgumentName = L"<ctor-parameter>" + propertyName;
vint paramCount = ctor->GetParameterCount();
for (vint j = 0; j < paramCount; j++)
{
auto parameterInfo = ctor->GetParameter(j);
if (parameterInfo->GetName() == ctorArgumentName)
{
if (baseTd->GetPropertyByName(propertyName, false))
{
resolvedTypeInfo.typeInfo = CopyTypeInfo(ctor->GetReturn());
resolvedTypeInfo.typeName = GlobalStringKey::Get(baseTd->GetTypeName());
return resolvedTypeInfo;
}
break;
}
}
}
}
}
}
}
return resolvedTypeInfo;
}
/***********************************************************************
Workflow_GetPropertyTypes
***********************************************************************/
bool Workflow_GetPropertyTypes(WString& errorPrefix, types::ResolvingResult& resolvingResult, IGuiInstanceLoader* loader, IGuiInstanceLoader::TypeInfo resolvedTypeInfo, GlobalStringKey prop, Ptr<GuiAttSetterRepr::SetterValue> setter, collections::List<types::PropertyResolving>& possibleInfos, GuiResourceError::List& errors)
{
resolvedTypeInfo = Workflow_AdjustPropertySearchType(resolvingResult, resolvedTypeInfo, prop);
bool reportedNotSupported = false;
IGuiInstanceLoader::PropertyInfo propertyInfo(resolvedTypeInfo, prop);
errorPrefix = L"Precompile: Property \"" + propertyInfo.propertyName.ToString() + L"\" of type \"" + resolvedTypeInfo.typeName.ToString() + L"\"";
{
auto currentLoader = loader;
while (currentLoader)
{
if (auto propertyTypeInfo = currentLoader->GetPropertyType(propertyInfo))
{
if (propertyTypeInfo->support == GuiInstancePropertyInfo::NotSupport)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition, errorPrefix + L" is not supported."));
reportedNotSupported = true;
break;
}
else
{
types::PropertyResolving resolving;
resolving.loader = currentLoader;
resolving.propertyInfo = propertyInfo;
resolving.info = propertyTypeInfo;
possibleInfos.Add(resolving);
if (setter->binding == GlobalStringKey::_Set)
{
break;
}
}
if (propertyTypeInfo->mergability == GuiInstancePropertyInfo::NotMerge)
{
break;
}
}
currentLoader = GetInstanceLoaderManager()->GetParentLoader(currentLoader);
}
}
if (possibleInfos.Count() == 0)
{
if (!reportedNotSupported)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition, errorPrefix + L" does not exist."));
}
return false;
}
else
{
return true;
}
}
/***********************************************************************
WorkflowReferenceNamesVisitor
***********************************************************************/
class WorkflowReferenceNamesVisitor : public Object, public GuiValueRepr::IVisitor
{
public:
GuiResourcePrecompileContext& precompileContext;
types::ResolvingResult& resolvingResult;
vint& generatedNameCount;
GuiResourceError::List& errors;
List<types::PropertyResolving>& candidatePropertyTypeInfos;
IGuiInstanceLoader::TypeInfo resolvedTypeInfo;
vint selectedPropertyTypeInfo = -1;
WorkflowReferenceNamesVisitor(GuiResourcePrecompileContext& _precompileContext, types::ResolvingResult& _resolvingResult, List<types::PropertyResolving>& _candidatePropertyTypeInfos, vint& _generatedNameCount, GuiResourceError::List& _errors)
:precompileContext(_precompileContext)
, resolvingResult(_resolvingResult)
, candidatePropertyTypeInfos(_candidatePropertyTypeInfos)
, generatedNameCount(_generatedNameCount)
, errors(_errors)
{
}
void Visit(GuiTextRepr* repr)override
{
if (selectedPropertyTypeInfo == -1)
{
selectedPropertyTypeInfo = 0;
}
auto candidate = candidatePropertyTypeInfos[selectedPropertyTypeInfo];
auto propertyInfo = candidate.propertyInfo;
ITypeDescriptor* td = nullptr;
{
auto typeInfo = candidate.info->acceptableTypes[0];
if (auto deserializer = GetInstanceLoaderManager()->GetInstanceDeserializer(propertyInfo, typeInfo.Obj()))
{
td = deserializer->DeserializeAs(propertyInfo, typeInfo.Obj())->GetTypeDescriptor();
}
else
{
td = typeInfo->GetTypeDescriptor();
}
}
if (auto st = td->GetSerializableType())
{
Value value;
if (st->Deserialize(repr->text, value))
{
resolvingResult.propertyResolvings.Add(repr, candidate);
}
else
{
auto error
= L"Precompile: Property \""
+ propertyInfo.propertyName.ToString()
+ L"\" of type \""
+ propertyInfo.typeInfo.typeName.ToString()
+ L"\" does not accept a value of text \""
+ repr->text
+ L"\" because it is not in a correct format of the serializable type \""
+ td->GetTypeName()
+ L"\".";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition, error));
}
}
else
{
switch (td->GetTypeDescriptorFlags())
{
case TypeDescriptorFlags::FlagEnum:
case TypeDescriptorFlags::NormalEnum:
case TypeDescriptorFlags::Struct:
{
if (auto expression = Workflow_ParseTextValue(precompileContext, td, { resolvingResult.resource }, repr->text, repr->tagPosition, errors))
{
resolvingResult.propertyResolvings.Add(repr, candidate);
}
}
break;
default:
{
auto error
= L"Precompile: Property \""
+ propertyInfo.propertyName.ToString()
+ L"\" of type \""
+ propertyInfo.typeInfo.typeName.ToString()
+ L"\" does not accept a value of text \""
+ repr->text
+ L"\" because its type \""
+ td->GetTypeName()
+ L"\" is not serializable.";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition, error));
}
}
}
}
void Visit(GuiAttSetterRepr* repr)override
{
if (candidatePropertyTypeInfos.Count() > 0)
{
resolvingResult.propertyResolvings.Add(repr, candidatePropertyTypeInfos[selectedPropertyTypeInfo]);
}
bool isReferenceType = (resolvedTypeInfo.typeInfo->GetTypeDescriptor()->GetTypeDescriptorFlags() & TypeDescriptorFlags::ReferenceType) != TypeDescriptorFlags::Undefined;
if (repr->instanceName == GlobalStringKey::Empty)
{
if (isReferenceType)
{
auto name = GlobalStringKey::Get(L"<precompile>" + itow(generatedNameCount++));
repr->instanceName = name;
resolvingResult.typeInfos.Add(name, resolvedTypeInfo);
}
}
else if (resolvingResult.typeInfos.Keys().Contains(repr->instanceName))
{
auto error
= L"Precompile: Referece name \""
+ repr->instanceName.ToString()
+ L"\" conflict with an existing named object.";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition, error));
}
else if (!isReferenceType)
{
auto error
= L"Precompile: Reference name \""
+ repr->instanceName.ToString()
+ L"\" cannot be added to a non-reference instance of type \""
+ resolvedTypeInfo.typeName.ToString()
+ L"\".";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition, error));
}
else
{
resolvingResult.referenceNames.Add(repr->instanceName);
resolvingResult.typeInfos.Add(repr->instanceName, resolvedTypeInfo);
}
auto loader = GetInstanceLoaderManager()->GetLoader(resolvedTypeInfo.typeName);
FOREACH_INDEXER(Ptr<GuiAttSetterRepr::SetterValue>, setter, index, repr->setters.Values())
{
List<types::PropertyResolving> possibleInfos;
auto prop = repr->setters.Keys()[index];
WString errorPrefix;
if (Workflow_GetPropertyTypes(errorPrefix, resolvingResult, loader, resolvedTypeInfo, prop, setter, possibleInfos, errors))
{
if (setter->binding == GlobalStringKey::Empty)
{
FOREACH(Ptr<GuiValueRepr>, value, setter->values)
{
WorkflowReferenceNamesVisitor visitor(precompileContext, resolvingResult, possibleInfos, generatedNameCount, errors);
value->Accept(&visitor);
}
}
else if (setter->binding == GlobalStringKey::_Set)
{
if (possibleInfos[0].info->support == GuiInstancePropertyInfo::SupportSet)
{
auto setTarget = dynamic_cast<GuiAttSetterRepr*>(setter->values[0].Obj());
WorkflowReferenceNamesVisitor visitor(precompileContext, resolvingResult, possibleInfos, generatedNameCount, errors);
auto typeInfo = possibleInfos[0].info->acceptableTypes[0];
visitor.selectedPropertyTypeInfo = 0;
visitor.resolvedTypeInfo.typeName = GlobalStringKey::Get(typeInfo->GetTypeDescriptor()->GetTypeName());
visitor.resolvedTypeInfo.typeInfo = typeInfo;
setTarget->Accept(&visitor);
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition, L"[INTERNAL-ERROR] " + errorPrefix + L" does not support the \"-set\" binding."));
}
}
else if (setter->binding != GlobalStringKey::Empty)
{
auto binder = GetInstanceLoaderManager()->GetInstanceBinder(setter->binding);
if (binder)
{
if (possibleInfos[0].info->usage == GuiInstancePropertyInfo::ConstructorArgument)
{
if (possibleInfos[0].info->bindability == GuiInstancePropertyInfo::NotBindable)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
errorPrefix +
L" cannot be assigned using binding \"-" +
setter->binding.ToString() +
L"\". Because it is a non-bindable constructor argument."));
}
else if (!binder->ApplicableToConstructorArgument())
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
errorPrefix +
L" cannot be assigned using binding \"-" +
setter->binding.ToString() +
L"\". Because it is a constructor argument, and this binding does not apply to any constructor argument."));
}
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
errorPrefix +
L" cannot be assigned using an unexisting binding \"-" +
setter->binding.ToString() +
L"\"."));
}
if (setter->values.Count() == 1 && setter->values[0].Cast<GuiTextRepr>())
{
resolvingResult.propertyResolvings.Add(setter->values[0].Obj(), possibleInfos[0]);
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, setter->attPosition,
L"Precompile: Binder \"" +
setter->binding.ToString() +
L"\" requires the text value of property \"" +
prop.ToString() +
L"\"."));
}
}
}
}
Group<GlobalStringKey, IGuiInstanceLoader*> properties;
CopyFrom(
properties,
From(repr->setters)
.SelectMany([=](Pair<GlobalStringKey, Ptr<GuiAttSetterRepr::SetterValue>> item)
{
return From(item.value->values)
.Where([=](Ptr<GuiValueRepr> value)
{
return resolvingResult.propertyResolvings.Keys().Contains(value.Obj());
})
.Select([=](Ptr<GuiValueRepr> value)
{
auto loader = resolvingResult.propertyResolvings[value.Obj()].loader;
return Pair<GlobalStringKey, IGuiInstanceLoader*>(item.key, loader);
});
})
.Distinct()
);
if (resolvingResult.context->instance.Obj() != repr)
{
List<GlobalStringKey> requiredProps;
{
auto currentLoader = loader;
while (currentLoader)
{
currentLoader->GetRequiredPropertyNames(resolvedTypeInfo, requiredProps);
currentLoader = GetInstanceLoaderManager()->GetParentLoader(currentLoader);
}
}
FOREACH(GlobalStringKey, prop, From(requiredProps).Distinct())
{
if (!properties.Keys().Contains(prop))
{
Ptr<GuiInstancePropertyInfo> info;
{
auto currentLoader = loader;
while (currentLoader && !info)
{
info = currentLoader->GetPropertyType({ resolvedTypeInfo, prop });
currentLoader = GetInstanceLoaderManager()->GetParentLoader(currentLoader);
}
}
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Missing required " +
WString(info->usage == GuiInstancePropertyInfo::ConstructorArgument ? L"constructor argument" : L"property") +
L" \"" +
prop.ToString() +
L"\" of type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\"."));
}
}
}
while (properties.Count() > 0)
{
auto prop = properties.Keys()[0];
auto loader = properties.GetByIndex(0)[0];
IGuiInstanceLoader::PropertyInfo propertyInfo(resolvedTypeInfo, prop);
List<GlobalStringKey> pairProps;
loader->GetPairedProperties(propertyInfo, pairProps);
if (pairProps.Count() > 0)
{
List<GlobalStringKey> missingProps;
FOREACH(GlobalStringKey, key, pairProps)
{
if (!properties.Contains(key, loader))
{
missingProps.Add(key);
}
}
if (missingProps.Count() > 0)
{
WString error
= L"Precompile: When you assign to property \""
+ prop.ToString()
+ L"\" of type \""
+ resolvedTypeInfo.typeName.ToString()
+ L"\", the following missing properties are required: ";
FOREACH_INDEXER(GlobalStringKey, key, index, missingProps)
{
if (index > 0)error += L", ";
error += L"\"" + key.ToString() + L"\"";
}
error += L".";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->setters[prop]->attPosition, error));
}
FOREACH(GlobalStringKey, key, pairProps)
{
properties.Remove(key, loader);
}
}
else
{
properties.Remove(prop, loader);
}
}
FOREACH(Ptr<GuiAttSetterRepr::EventValue>, handler, repr->eventHandlers.Values())
{
if (handler->binding != GlobalStringKey::Empty)
{
auto binder = GetInstanceLoaderManager()->GetInstanceEventBinder(handler->binding);
if (!binder)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, handler->attPosition,
L"The appropriate IGuiInstanceEventBinder of binding \"-" +
handler->binding.ToString() +
L"\" cannot be found."));
}
}
}
}
void Visit(GuiConstructorRepr* repr)override
{
bool found = false;
bool inferType = repr->typeNamespace == GlobalStringKey::Empty && repr->typeName == GlobalStringKey::_InferType;
if (inferType)
{
if (candidatePropertyTypeInfos.Count() == 1)
{
auto info = candidatePropertyTypeInfos[0].info;
if (info->acceptableTypes.Count() == 1)
{
auto typeInfo = info->acceptableTypes[0];
resolvedTypeInfo.typeName = GlobalStringKey::Get(typeInfo->GetTypeDescriptor()->GetTypeName());
resolvedTypeInfo.typeInfo = typeInfo;
}
}
}
else
{
if (repr == resolvingResult.context->instance.Obj())
{
auto fullName = GlobalStringKey::Get(resolvingResult.context->className);
if (auto typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(fullName))
{
resolvedTypeInfo.typeName = fullName;
resolvedTypeInfo.typeInfo = typeInfo;
found = true;
}
}
if (!found)
{
auto source = FindInstanceLoadingSource(resolvingResult.context, repr);
resolvedTypeInfo.typeName = source.typeName;
resolvedTypeInfo.typeInfo = GetInstanceLoaderManager()->GetTypeInfoForType(source.typeName);
}
}
if (resolvingResult.context->instance == repr)
{
static const wchar_t Prefix[] = L"<ctor-parameter>";
static const vint PrefixLength = (vint)sizeof(Prefix) / sizeof(*Prefix) - 1;
auto source = FindInstanceLoadingSource(resolvingResult.context, repr);
if (auto baseTd = description::GetTypeDescriptor(source.typeName.ToString()))
{
if (auto ctorGroup = baseTd->GetConstructorGroup())
{
if (ctorGroup->GetMethodCount() == 1)
{
auto ctor = ctorGroup->GetMethod(0);
vint paramCount = ctor->GetParameterCount();
for (vint i = 0; i < paramCount; i++)
{
auto parameterInfo = ctor->GetParameter(i);
auto ctorArg = parameterInfo->GetName();
if (ctorArg.Length() > PrefixLength && ctorArg.Left(PrefixLength) == Prefix)
{
auto propName = ctorArg.Right(ctorArg.Length() - PrefixLength);
if (baseTd->GetPropertyByName(propName, false))
{
if (!repr->setters.Keys().Contains(GlobalStringKey::Get(propName)))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Missing required property \"" +
propName +
L"\" of type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\" for its base type \"" +
baseTd->GetTypeName() +
L"\"."));
}
}
}
}
}
}
}
}
if (resolvedTypeInfo.typeInfo)
{
for (vint i = 0; i < candidatePropertyTypeInfos.Count(); i++)
{
const auto& typeInfos = candidatePropertyTypeInfos[i].info->acceptableTypes;
for (vint j = 0; j < typeInfos.Count(); j++)
{
if (resolvedTypeInfo.typeInfo->GetTypeDescriptor()->CanConvertTo(typeInfos[j]->GetTypeDescriptor()))
{
selectedPropertyTypeInfo = i;
goto FINISH_MATCHING;
}
}
}
FINISH_MATCHING:
if (selectedPropertyTypeInfo == -1 && candidatePropertyTypeInfos.Count() > 0)
{
auto propertyInfo = candidatePropertyTypeInfos[0].propertyInfo;
auto error
= L"Precompile: Property \""
+ propertyInfo.propertyName.ToString()
+ L"\" of type \""
+ propertyInfo.typeInfo.typeName.ToString()
+ L"\" does not accept a value of type \""
+ resolvedTypeInfo.typeName.ToString()
+ L"\" because it only accepts value of the following types: ";
for (vint i = 0; i < candidatePropertyTypeInfos.Count(); i++)
{
const auto& typeInfos = candidatePropertyTypeInfos[i].info->acceptableTypes;
for (vint j = 0; j < typeInfos.Count(); j++)
{
if (i != 0 || j != 0)
{
error += L", ";
}
error += L"\"" + typeInfos[j]->GetTypeFriendlyName() + L"\"";
}
}
error += L".";
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition, error));
}
else
{
if (repr->setters.Count() == 1 && repr->setters.Keys()[0] == GlobalStringKey::Empty)
{
auto setter = repr->setters.Values()[0];
if (setter->values.Count() == 1)
{
if (auto text = setter->values[0].Cast<GuiTextRepr>())
{
if (candidatePropertyTypeInfos.Count() == 0)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\" cannot be used to create an instance."));
}
else
{
Visit(text.Obj());
auto index = resolvingResult.propertyResolvings.Keys().IndexOf(text.Obj());
if (index != -1)
{
auto value = resolvingResult.propertyResolvings.Values()[index];
resolvingResult.propertyResolvings.Remove(text.Obj());
resolvingResult.propertyResolvings.Add(repr, value);
}
}
return;
}
}
}
if (resolvingResult.context->instance.Obj() != repr)
{
auto loader = GetInstanceLoaderManager()->GetLoader(resolvedTypeInfo.typeName);
while (loader)
{
if (loader->CanCreate(resolvedTypeInfo))
{
break;
}
loader = GetInstanceLoaderManager()->GetParentLoader(loader);
}
if (loader)
{
if (repr == resolvingResult.context->instance.Obj())
{
List<GlobalStringKey> propertyNames;
loader->GetPropertyNames(resolvedTypeInfo, propertyNames);
for (vint i = propertyNames.Count() - 1; i >= 0; i--)
{
auto info = loader->GetPropertyType({ resolvedTypeInfo, propertyNames[i] });
if (!info || info->usage == GuiInstancePropertyInfo::Property)
{
propertyNames.RemoveAt(i);
}
}
if (propertyNames.Count() == 1)
{
if (propertyNames[0] != GlobalStringKey::_ControlTemplate)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\" cannot be used to create a root instance, because its only constructor parameter is not for a the control template."));
}
}
else if (propertyNames.Count() > 1)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\" cannot be used to create a root instance, because it has more than one constructor parameters. A root instance type can only have one constructor parameter, which is for the control template."));
}
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"Precompile: Type \"" +
resolvedTypeInfo.typeName.ToString() +
L"\" cannot be used to create an instance."));
}
}
Visit((GuiAttSetterRepr*)repr);
}
}
else
{
errors.Add(GuiResourceError({ resolvingResult.resource }, repr->tagPosition,
L"[INTERNAL-ERROR] Precompile: Failed to find type \"" +
(repr->typeNamespace == GlobalStringKey::Empty
? repr->typeName.ToString()
: repr->typeNamespace.ToString() + L":" + repr->typeName.ToString()
) +
L"\"."));
}
}
};
Ptr<reflection::description::ITypeInfo> Workflow_GetSuggestedParameterType(reflection::description::ITypeDescriptor* typeDescriptor)
{
auto elementType = MakePtr<TypeDescriptorTypeInfo>(typeDescriptor, TypeInfoHint::Normal);
if ((typeDescriptor->GetTypeDescriptorFlags() & TypeDescriptorFlags::ReferenceType) != TypeDescriptorFlags::Undefined)
{
bool isShared = false;
bool isRaw = false;
if (auto ctorGroup = typeDescriptor->GetConstructorGroup())
{
vint count = ctorGroup->GetMethodCount();
for (vint i = 0; i < count; i++)
{
auto returnType = ctorGroup->GetMethod(i)->GetReturn();
switch (returnType->GetDecorator())
{
case ITypeInfo::RawPtr: isRaw = true; break;
case ITypeInfo::SharedPtr: isShared = true; break;
default:;
}
}
}
if (!isShared && !isRaw)
{
return MakePtr<SharedPtrTypeInfo>(elementType);
}
else if (isShared)
{
return MakePtr<SharedPtrTypeInfo>(elementType);
}
else
{
return MakePtr<RawPtrTypeInfo>(elementType);
}
}
else
{
return elementType;
}
}
IGuiInstanceLoader::TypeInfo Workflow_CollectReferences(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, GuiResourceError::List& errors)
{
FOREACH(Ptr<GuiInstanceParameter>, parameter, resolvingResult.context->parameters)
{
auto type = GetTypeDescriptor(parameter->className.ToString());
if (!type)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, parameter->classPosition,
L"Precompile: Cannot find type \"" +
parameter->className.ToString() +
L"\"."));
}
else if (resolvingResult.typeInfos.Keys().Contains(parameter->name))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, parameter->classPosition,
L"[INTERNAL-ERROR] Precompile: Parameter \"" +
parameter->name.ToString() +
L"\" conflict with an existing named object."));
}
else
{
auto referenceType = Workflow_GetSuggestedParameterType(type);
resolvingResult.typeInfos.Add(parameter->name, { GlobalStringKey::Get(type->GetTypeName()),referenceType });
}
}
FOREACH(Ptr<GuiInstanceLocalized>, localized, resolvingResult.context->localizeds)
{
auto type = GetTypeDescriptor(localized->interfaceName);
if (!type)
{
errors.Add(GuiResourceError({ resolvingResult.resource }, localized->tagPosition,
L"Precompile: Cannot find type \"" +
localized->interfaceName +
L"\"."));
}
else if (resolvingResult.typeInfos.Keys().Contains(localized->name))
{
errors.Add(GuiResourceError({ resolvingResult.resource }, localized->tagPosition,
L"[INTERNAL-ERROR] Precompile: Parameter \"" +
localized->name.ToString() +
L"\" conflict with an existing named object."));
}
else
{
auto referenceType = Workflow_GetSuggestedParameterType(type);
resolvingResult.typeInfos.Add(localized->name, { GlobalStringKey::Get(type->GetTypeName()),referenceType });
}
}
List<types::PropertyResolving> infos;
vint generatedNameCount = 0;
WorkflowReferenceNamesVisitor visitor(precompileContext, resolvingResult, infos, generatedNameCount, errors);
resolvingResult.context->instance->Accept(&visitor);
return visitor.resolvedTypeInfo;
}
}
}
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_COMPOSITIONS.CPP
***********************************************************************/
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
/***********************************************************************
GuiAxisInstanceLoader
***********************************************************************/
class GuiAxisInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _AxisDirection;
public:
GuiAxisInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiAxis>::content.typeName);
_AxisDirection = GlobalStringKey::Get(L"AxisDirection");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_AxisDirection);
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _AxisDirection)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<AxisDirection>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
bool CanCreate(const TypeInfo& typeInfo)override
{
return typeName == typeInfo.typeName;
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
if (CanCreate(typeInfo))
{
vint indexAxisDirection = arguments.Keys().IndexOf(_AxisDirection);
if (indexAxisDirection != -1)
{
auto createExpr = MakePtr<WfNewClassExpression>();
createExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<GuiAxis>>::CreateTypeInfo().Obj());
createExpr->arguments.Add(arguments.GetByIndex(indexAxisDirection)[0].expression);
auto refVariable = MakePtr<WfReferenceExpression>();
refVariable->name.value = variableName.ToString();
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = refVariable;
assignExpr->second = createExpr;
auto assignStat = MakePtr<WfExpressionStatement>();
assignStat->expression = assignExpr;
return assignStat;
}
}
return nullptr;
}
};
/***********************************************************************
GuiCompositionInstanceLoader
***********************************************************************/
class GuiCompositionInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
public:
GuiCompositionInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiGraphicsComposition>::content.typeName);
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(GlobalStringKey::Empty);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
auto info = GuiInstancePropertyInfo::Collection(nullptr);
info->acceptableTypes.Add(TypeInfoRetriver<GuiControl*>::CreateTypeInfo());
info->acceptableTypes.Add(TypeInfoRetriver<GuiGraphicsComposition*>::CreateTypeInfo());
info->acceptableTypes.Add(TypeInfoRetriver<Ptr<IGuiGraphicsElement>>::CreateTypeInfo());
if (propertyInfo.typeInfo.typeInfo->GetTypeDescriptor()->CanConvertTo(description::GetTypeDescriptor<GuiInstanceRootObject>()))
{
info->acceptableTypes.Add(TypeInfoRetriver<GuiComponent*>::CreateTypeInfo());
}
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
const auto& values = arguments.GetByIndex(index);
if (prop == GlobalStringKey::Empty)
{
auto value = values[0].expression;
auto td = values[0].typeInfo->GetTypeDescriptor();
Ptr<WfExpression> expr;
if (td->CanConvertTo(description::GetTypeDescriptor<GuiComponent>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddComponent = MakePtr<WfMemberExpression>();
refAddComponent->parent = refControl;
refAddComponent->name.value = L"AddComponent";
auto call = MakePtr<WfCallExpression>();
call->function = refAddComponent;
call->arguments.Add(value);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiControlHost>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddControlHostComponent = MakePtr<WfMemberExpression>();
refAddControlHostComponent->parent = refControl;
refAddControlHostComponent->name.value = L"AddControlHostComponent";
auto call = MakePtr<WfCallExpression>();
call->function = refAddControlHostComponent;
call->arguments.Add(value);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<IGuiGraphicsElement>()))
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refOwnedElement = MakePtr<WfMemberExpression>();
refOwnedElement->parent = refComposition;
refOwnedElement->name.value = L"OwnedElement";
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refOwnedElement;
assign->second = value;
expr = assign;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiControl>()))
{
auto refBoundsComposition = MakePtr<WfMemberExpression>();
refBoundsComposition->parent = value;
refBoundsComposition->name.value = L"BoundsComposition";
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refAddChild = MakePtr<WfMemberExpression>();
refAddChild->parent = refComposition;
refAddChild->name.value = L"AddChild";
auto call = MakePtr<WfCallExpression>();
call->function = refAddChild;
call->arguments.Add(refBoundsComposition);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiGraphicsComposition>()))
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refAddChild = MakePtr<WfMemberExpression>();
refAddChild->parent = refComposition;
refAddChild->name.value = L"AddChild";
auto call = MakePtr<WfCallExpression>();
call->function = refAddChild;
call->arguments.Add(value);
expr = call;
}
if (expr)
{
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = expr;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
/***********************************************************************
GuiTableCompositionInstanceLoader
***********************************************************************/
class GuiTableCompositionInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _Rows, _Columns;
public:
GuiTableCompositionInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiTableComposition>::content.typeName);
_Rows = GlobalStringKey::Get(L"Rows");
_Columns = GlobalStringKey::Get(L"Columns");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(_Rows);
propertyNames.Add(_Columns);
}
void GetPairedProperties(const PropertyInfo& propertyInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (propertyInfo.propertyName == _Rows || propertyInfo.propertyName == _Columns)
{
propertyNames.Add(_Rows);
propertyNames.Add(_Columns);
}
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _Rows || propertyInfo.propertyName == _Columns)
{
return GuiInstancePropertyInfo::Array(TypeInfoRetriver<GuiCellOption>::CreateTypeInfo());
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
if (prop == _Rows)
{
auto indexColumns = arguments.Keys().IndexOf(_Columns);
if (indexColumns != -1)
{
auto& rows = arguments.GetByIndex(index);
auto& columns = arguments.GetByIndex(indexColumns);
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refSetRowsAndColumns = MakePtr<WfMemberExpression>();
refSetRowsAndColumns->parent = refComposition;
refSetRowsAndColumns->name.value = L"SetRowsAndColumns";
auto rowsExpr = MakePtr<WfIntegerExpression>();
rowsExpr->value.value = itow(rows.Count());
auto columnsExpr = MakePtr<WfIntegerExpression>();
columnsExpr->value.value = itow(columns.Count());
auto call = MakePtr<WfCallExpression>();
call->function = refSetRowsAndColumns;
call->arguments.Add(rowsExpr);
call->arguments.Add(columnsExpr);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
for (vint i = 0; i < rows.Count(); i++)
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refSetRowOption = MakePtr<WfMemberExpression>();
refSetRowOption->parent = refComposition;
refSetRowOption->name.value = L"SetRowOption";
auto indexExpr = MakePtr<WfIntegerExpression>();
indexExpr->value.value = itow(i);
auto call = MakePtr<WfCallExpression>();
call->function = refSetRowOption;
call->arguments.Add(indexExpr);
call->arguments.Add(rows[i].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
for (vint i = 0; i < columns.Count(); i++)
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refSetColumnOption = MakePtr<WfMemberExpression>();
refSetColumnOption->parent = refComposition;
refSetColumnOption->name.value = L"SetColumnOption";
auto indexExpr = MakePtr<WfIntegerExpression>();
indexExpr->value.value = itow(i);
auto call = MakePtr<WfCallExpression>();
call->function = refSetColumnOption;
call->arguments.Add(indexExpr);
call->arguments.Add(columns[i].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
/***********************************************************************
GuiCellCompositionInstanceLoader
***********************************************************************/
class GuiCellCompositionInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _Site;
public:
GuiCellCompositionInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiCellComposition>::content.typeName);
_Site = GlobalStringKey::Get(L"Site");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(_Site);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _Site)
{
return GuiInstancePropertyInfo::Assign(TypeInfoRetriver<SiteValue>::CreateTypeInfo());
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
if (prop == _Site)
{
SiteValue site;
{
auto siteExpr = arguments.GetByIndex(index)[0].expression;
if (auto inferExpr = siteExpr.Cast<WfInferExpression>())
{
if (auto ctorExpr = inferExpr->expression.Cast<WfConstructorExpression>())
{
auto st = description::GetTypeDescriptor<vint>()->GetSerializableType();
FOREACH(Ptr<WfConstructorArgument>, argument, ctorExpr->arguments)
{
if (auto keyExpr = argument->key.Cast<WfReferenceExpression>())
{
if (auto valueExpr = argument->value.Cast<WfIntegerExpression>())
{
Value value;
if (st->Deserialize(valueExpr->value.value, value))
{
vint propValue = UnboxValue<vint>(value);
if (keyExpr->name.value == L"row")
{
site.row = propValue;
}
else if (keyExpr->name.value == L"column")
{
site.column = propValue;
}
else if (keyExpr->name.value == L"rowSpan")
{
site.rowSpan = propValue;
}
else if (keyExpr->name.value == L"columnSpan")
{
site.columnSpan = propValue;
}
else
{
goto ILLEGAL_SITE_PROPERTY;
}
continue;
}
}
}
goto ILLEGAL_SITE_PROPERTY;
}
goto FINISH_SITE_PROPERTY;
}
}
ILLEGAL_SITE_PROPERTY:
errors.Add(GuiResourceError({ resolvingResult.resource }, attPosition,
L"Precompile: The value of property \"Site\" of type \"" +
typeInfo.typeName.ToString() +
L"\" is not in a correct format: \"row:<integer> column:<integer> [rowSpan:<integer>] [columnSpan:<integer>]\"."));
continue;
}
FINISH_SITE_PROPERTY:;
{
auto refComposition = MakePtr<WfReferenceExpression>();
refComposition->name.value = variableName.ToString();
auto refSetSite = MakePtr<WfMemberExpression>();
refSetSite->parent = refComposition;
refSetSite->name.value = L"SetSite";
auto call = MakePtr<WfCallExpression>();
call->function = refSetSite;
auto GetValueText = [](const Value& value)
{
WString result;
auto st = value.GetTypeDescriptor()->GetSerializableType();
st->Serialize(value, result);
return result;
};
{
auto arg = MakePtr<WfIntegerExpression>();
arg->value.value = itow(site.row);
call->arguments.Add(arg);
}
{
auto arg = MakePtr<WfIntegerExpression>();
arg->value.value = itow(site.column);
call->arguments.Add(arg);
}
{
auto arg = MakePtr<WfIntegerExpression>();
arg->value.value = itow(site.rowSpan);
call->arguments.Add(arg);
}
{
auto arg = MakePtr<WfIntegerExpression>();
arg->value.value = itow(site.columnSpan);
call->arguments.Add(arg);
}
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
/***********************************************************************
Initialization
***********************************************************************/
void LoadCompositions(IGuiInstanceLoaderManager* manager)
{
manager->SetLoader(new GuiAxisInstanceLoader);
manager->SetLoader(new GuiCompositionInstanceLoader);
manager->SetLoader(new GuiTableCompositionInstanceLoader);
manager->SetLoader(new GuiCellCompositionInstanceLoader);
}
}
}
}
#endif
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_DOCUMENT.CPP
***********************************************************************/
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
/***********************************************************************
GuiDocumentItemInstanceLoader
***********************************************************************/
class GuiDocumentItemInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _Name;
public:
GuiDocumentItemInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiDocumentItem>::content.typeName);
_Name = GlobalStringKey::Get(L"Name");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_Name);
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
propertyNames.Add(GlobalStringKey::Empty);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
auto info = GuiInstancePropertyInfo::Collection(nullptr);
info->acceptableTypes.Add(TypeInfoRetriver<GuiControl*>::CreateTypeInfo());
info->acceptableTypes.Add(TypeInfoRetriver<GuiGraphicsComposition*>::CreateTypeInfo());
return info;
}
else if (propertyInfo.propertyName == _Name)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<WString>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
bool CanCreate(const TypeInfo& typeInfo)override
{
return typeName == typeInfo.typeName;
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
if (CanCreate(typeInfo))
{
vint indexName = arguments.Keys().IndexOf(_Name);
if (indexName != -1)
{
auto type = TypeInfoRetriver<Ptr<GuiDocumentItem>>::CreateTypeInfo();
auto createExpr = MakePtr<WfNewClassExpression>();
createExpr->type = GetTypeFromTypeInfo(type.Obj());
createExpr->arguments.Add(arguments.GetByIndex(indexName)[0].expression);
auto refVariable = MakePtr<WfReferenceExpression>();
refVariable->name.value = variableName.ToString();
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = refVariable;
assignExpr->second = createExpr;
auto assignStat = MakePtr<WfExpressionStatement>();
assignStat->expression = assignExpr;
return assignStat;
}
}
return nullptr;
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
const auto& values = arguments.GetByIndex(index);
if (prop == GlobalStringKey::Empty)
{
auto value = values[0].expression;
auto td = values[0].typeInfo->GetTypeDescriptor();
Ptr<WfExpression> compositionExpr;
if (td->CanConvertTo(description::GetTypeDescriptor<GuiControl>()))
{
auto member = MakePtr<WfMemberExpression>();
member->parent = value;
member->name.value = L"BoundsComposition";
compositionExpr = member;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiGraphicsComposition>()))
{
compositionExpr = value;
}
if (compositionExpr)
{
auto refItem = MakePtr<WfReferenceExpression>();
refItem->name.value = variableName.ToString();
auto refContainer = MakePtr<WfMemberExpression>();
refContainer->parent = refItem;
refContainer->name.value = L"Container";
auto refAddChild = MakePtr<WfMemberExpression>();
refAddChild->parent = refContainer;
refAddChild->name.value = L"AddChild";
auto call = MakePtr<WfCallExpression>();
call->function = refAddChild;
call->arguments.Add(compositionExpr);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
/***********************************************************************
GuiDocumentInstanceLoaderBase
***********************************************************************/
template<typename TBaseType>
class GuiDocumentInstanceLoaderBase : public TBaseType
{
private:
using TypeInfo = typename TBaseType::TypeInfo;
public:
using PropertyInfo = IGuiInstanceLoader::PropertyInfo;
using ArgumentMap = IGuiInstanceLoader::ArgumentMap;
GuiDocumentInstanceLoaderBase(const WString& _typeName, theme::ThemeName themeName)
:TBaseType(_typeName, themeName)
{
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(GlobalStringKey::Empty);
TBaseType::GetPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
return GuiInstancePropertyInfo::CollectionWithParent(TypeInfoRetriver<Ptr<GuiDocumentItem>>::CreateTypeInfo());
}
return TBaseType::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
const auto& values = arguments.GetByIndex(index);
if (prop == GlobalStringKey::Empty)
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddDocumentItem = MakePtr<WfMemberExpression>();
refAddDocumentItem->parent = refControl;
refAddDocumentItem->name.value = L"AddDocumentItem";
auto call = MakePtr<WfCallExpression>();
call->function = refAddDocumentItem;
call->arguments.Add(values[0].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
if (block->statements.Count() > 0)
{
return block;
}
return TBaseType::AssignParameters(precompileContext, resolvingResult, typeInfo, variableName, arguments, attPosition, errors);
}
};
/***********************************************************************
GuiDocumentViewerInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiDocumentViewer>
class GuiDocumentViewerInstanceLoader : public GuiDocumentInstanceLoaderBase<BASE_TYPE>
{
public:
GuiDocumentViewerInstanceLoader()
:GuiDocumentInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiDocumentViewer>::content.typeName, theme::ThemeName::DocumentViewer)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiDocumentLabelInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiDocumentLabel>
class GuiDocumentLabelInstanceLoader : public GuiDocumentInstanceLoaderBase<BASE_TYPE>
{
public:
GuiDocumentLabelInstanceLoader()
:GuiDocumentInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiDocumentLabel>::content.typeName, theme::ThemeName::DocumentLabel)
{
}
};
#undef BASE_TYPE
/***********************************************************************
Initialization
***********************************************************************/
void LoadDocumentControls(IGuiInstanceLoaderManager* manager)
{
manager->SetLoader(new GuiDocumentItemInstanceLoader);
manager->SetLoader(new GuiDocumentViewerInstanceLoader);
manager->SetLoader(new GuiDocumentLabelInstanceLoader);
}
}
}
}
#endif
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_LIST.CPP
***********************************************************************/
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
template<typename TItemTemplateStyle>
Ptr<WfStatement> CreateSetControlTemplateStyle(types::ResolvingResult& resolvingResult, GlobalStringKey variableName, Ptr<WfExpression> argument, const WString& propertyName)
{
auto createStyle = MakePtr<WfNewClassExpression>();
createStyle->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<TItemTemplateStyle>>::CreateTypeInfo().Obj());
createStyle->arguments.Add(argument);
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refStyleProvider = MakePtr<WfMemberExpression>();
refStyleProvider->parent = refControl;
refStyleProvider->name.value = propertyName;
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refStyleProvider;
assign->second = createStyle;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
return stat;
}
/***********************************************************************
GuiComboBoxInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiComboBoxListControl>
class GuiComboBoxInstanceLoader : public BASE_TYPE
{
protected:
GlobalStringKey _ListControl;
void AddAdditionalArguments(types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceError::List& errors, Ptr<WfNewClassExpression> createControl)override
{
vint indexListControl = arguments.Keys().IndexOf(_ListControl);
if (indexListControl != -1)
{
createControl->arguments.Add(arguments.GetByIndex(indexListControl)[0].expression);
}
}
public:
GuiComboBoxInstanceLoader()
:BASE_TYPE(L"presentation::controls::GuiComboBox", theme::ThemeName::ComboBox)
{
_ListControl = GlobalStringKey::Get(L"ListControl");
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_ListControl);
}
BASE_TYPE::GetRequiredPropertyNames(typeInfo, propertyNames);
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
BASE_TYPE::GetPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _ListControl)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<GuiSelectableListControl*>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return BASE_TYPE::GetPropertyType(propertyInfo);
}
};
#undef BASE_TYPE
/***********************************************************************
GuiTreeViewInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<TControl>
template<typename TControl>
class GuiTreeViewInstanceLoaderBase : public BASE_TYPE
{
protected:
bool bindable;
GlobalStringKey _Nodes;
public:
GuiTreeViewInstanceLoaderBase(bool _bindable)
:BASE_TYPE(description::TypeInfo<TControl>::content.typeName, theme::ThemeName::TreeView)
, bindable(_bindable)
{
_Nodes = GlobalStringKey::Get(L"Nodes");
}
void GetPropertyNames(const typename BASE_TYPE::TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (!bindable)
{
propertyNames.Add(_Nodes);
}
BASE_TYPE::GetPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const typename BASE_TYPE::PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _Nodes)
{
if (!bindable)
{
return GuiInstancePropertyInfo::Collection(TypeInfoRetriver<Ptr<tree::MemoryNodeProvider>>::CreateTypeInfo());
}
}
return BASE_TYPE::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const typename BASE_TYPE::TypeInfo& typeInfo, GlobalStringKey variableName, typename BASE_TYPE::ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
if (prop == _Nodes)
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refNodes = MakePtr<WfMemberExpression>();
refNodes->parent = refControl;
refNodes->name.value = L"Nodes";
auto refChildren = MakePtr<WfMemberExpression>();
refChildren->parent = refNodes;
refChildren->name.value = L"Children";
auto refAdd = MakePtr<WfMemberExpression>();
refAdd->parent = refChildren;
refAdd->name.value = L"Add";
auto call = MakePtr<WfCallExpression>();
call->function = refAdd;
call->arguments.Add(arguments.GetByIndex(index)[0].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
if (block->statements.Count() > 0)
{
return block;
}
return BASE_TYPE::AssignParameters(precompileContext, resolvingResult, typeInfo, variableName, arguments, attPosition, errors);
}
};
#undef BASE_TYPE
class GuiTreeViewInstanceLoader : public GuiTreeViewInstanceLoaderBase<GuiTreeView>
{
public:
GuiTreeViewInstanceLoader()
:GuiTreeViewInstanceLoaderBase<GuiTreeView>(false)
{
}
};
class GuiBindableTreeViewInstanceLoader : public GuiTreeViewInstanceLoaderBase<GuiBindableTreeView>
{
public:
GuiBindableTreeViewInstanceLoader()
:GuiTreeViewInstanceLoaderBase<GuiBindableTreeView>(true)
{
}
};
/***********************************************************************
GuiTreeNodeInstanceLoader
***********************************************************************/
class GuiTreeNodeInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _Text, _Image, _Tag;
public:
GuiTreeNodeInstanceLoader()
:typeName(GlobalStringKey::Get(L"presentation::controls::tree::TreeNode"))
{
_Text = GlobalStringKey::Get(L"Text");
_Image = GlobalStringKey::Get(L"Image");
_Tag = GlobalStringKey::Get(L"Tag");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(_Text);
propertyNames.Add(_Image);
propertyNames.Add(_Tag);
propertyNames.Add(GlobalStringKey::Empty);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _Text)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<WString>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
info->bindability = GuiInstancePropertyInfo::Bindable;
return info;
}
else if (propertyInfo.propertyName == _Image)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<Ptr<GuiImageData>>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
info->bindability = GuiInstancePropertyInfo::Bindable;
return info;
}
else if (propertyInfo.propertyName == _Tag)
{
return GuiInstancePropertyInfo::Assign(TypeInfoRetriver<Value>::CreateTypeInfo());
}
else if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
return GuiInstancePropertyInfo::Collection(TypeInfoRetriver<Ptr<tree::MemoryNodeProvider>>::CreateTypeInfo());
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
bool CanCreate(const TypeInfo& typeInfo)override
{
return typeInfo.typeName == GetTypeName();
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
if (CanCreate(typeInfo))
{
auto createItem = MakePtr<WfNewClassExpression>();
createItem->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<tree::TreeViewItem>>::CreateTypeInfo().Obj());
vint imageIndex = arguments.Keys().IndexOf(_Image);
vint textIndex = arguments.Keys().IndexOf(_Text);
if (imageIndex != -1 || textIndex != -1)
{
if (imageIndex == -1)
{
auto nullExpr = MakePtr<WfLiteralExpression>();
nullExpr->value = WfLiteralValue::Null;
createItem->arguments.Add(nullExpr);
}
else
{
createItem->arguments.Add(arguments.GetByIndex(imageIndex)[0].expression);
}
if (textIndex == -1)
{
createItem->arguments.Add(MakePtr<WfStringExpression>());
}
else
{
createItem->arguments.Add(arguments.GetByIndex(textIndex)[0].expression);
}
}
auto createNode = MakePtr<WfNewClassExpression>();
createNode->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<tree::MemoryNodeProvider>>::CreateTypeInfo().Obj());
createNode->arguments.Add(createItem);
auto refNode = MakePtr<WfReferenceExpression>();
refNode->name.value = variableName.ToString();
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refNode;
assign->second = createNode;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
return stat;
}
return nullptr;
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
if (prop == GlobalStringKey::Empty)
{
auto refNode = MakePtr<WfReferenceExpression>();
refNode->name.value = variableName.ToString();
auto refChildren = MakePtr<WfMemberExpression>();
refChildren->parent = refNode;
refChildren->name.value = L"Children";
auto refAdd = MakePtr<WfMemberExpression>();
refAdd->parent = refChildren;
refAdd->name.value = L"Add";
auto call = MakePtr<WfCallExpression>();
call->function = refAdd;
call->arguments.Add(arguments.GetByIndex(index)[0].expression);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
else if (prop == _Tag)
{
{
auto refNode = MakePtr<WfReferenceExpression>();
refNode->name.value = variableName.ToString();
auto refData = MakePtr<WfMemberExpression>();
refData->parent = refNode;
refData->name.value = L"Data";
auto castExpr = MakePtr<WfTypeCastingExpression>();
castExpr->strategy = WfTypeCastingStrategy::Strong;
castExpr->type = GetTypeFromTypeInfo(TypeInfoRetriver<Ptr<tree::TreeViewItem>>::CreateTypeInfo().Obj());
castExpr->expression = refData;
auto refProp = MakePtr<WfMemberExpression>();
refProp->parent = castExpr;
refProp->name.value = L"tag";
auto assign = MakePtr<WfBinaryExpression>();
assign->op = WfBinaryOperator::Assign;
assign->first = refProp;
assign->second = arguments.GetByIndex(index)[0].expression;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = assign;
block->statements.Add(stat);
}
if (prop != _Tag)
{
auto refNode = MakePtr<WfReferenceExpression>();
refNode->name.value = variableName.ToString();
auto refNotifyDataModified = MakePtr<WfMemberExpression>();
refNotifyDataModified->parent = refNode;
refNotifyDataModified->name.value = L"NotifyDataModified";
auto call = MakePtr<WfCallExpression>();
call->function = refNotifyDataModified;
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
/***********************************************************************
GuiBindableDataGridInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiBindableDataGrid>
class GuiBindableDataGridInstanceLoader : public BASE_TYPE
{
protected:
GlobalStringKey typeName;
public:
GuiBindableDataGridInstanceLoader()
:BASE_TYPE(description::TypeInfo<GuiBindableDataGrid>::content.typeName, theme::ThemeName::ListView)
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiBindableDataGrid>::content.typeName);
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
};
#undef BASE_TYPE
/***********************************************************************
Initialization
***********************************************************************/
void LoadListControls(IGuiInstanceLoaderManager* manager)
{
manager->CreateVirtualType(
GlobalStringKey::Get(description::TypeInfo<GuiComboBoxListControl>::content.typeName),
new GuiComboBoxInstanceLoader
);
manager->SetLoader(new GuiTreeViewInstanceLoader);
manager->SetLoader(new GuiBindableTreeViewInstanceLoader);
manager->SetLoader(new GuiBindableDataGridInstanceLoader);
manager->CreateVirtualType(
GlobalStringKey::Get(description::TypeInfo<tree::MemoryNodeProvider>::content.typeName),
new GuiTreeNodeInstanceLoader
);
}
}
}
}
#endif
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_PLUGIN.CPP
***********************************************************************/
/*
GuiInstanceLoader_Plugin.cpp
GuiControl
default: GuiControl*, GuiGraphicsComposition*
GuiInstanceRootObject
default: GuiComponent*
GuiInstanceLoader_TemplateControl.h
GuiControl
GuiInstanceLoader_Compositions.cpp
GuiAxis
ctor: AxisDirection
GuiComposition
default: GuiControl*, GuiGraphicsComposition*, Ptr<IGuiGraphicsElement>
GuiTableComposition
Rows, Columns: array(GuiCellOption)
GuiCellComposition
Site: SiteValue
GuiInstanceLoader_Document.cpp
GuiDocumentItem
default: GuiControl*, GuiGraphicsComposition*
GuiDocumentViewer, GuiDocumentLable
default: Ptr<GuiDocumentItem>
GuiInstanceLoader_List.cpp
GuiComboBox
ctor: _ListControl(GuiListControl*)
GuiTreeView, GuiBindableTreeView
Nodes: array(Ptr<tree::MemoryNodeProvider>)
tree::TreeNode
ctor: Text, Image
Tag
GuiInstanceLoader_Templates.cpp
GuiCommonDatePickerLook
ctor: BackgroundColor, PrimaryTextColor, SecondaryTextColor
GuiCommonScrollViewLook
ctor: DefaultScrollSize
GuiInstanceLoader_Toolstrip.cpp
GuiToolstripMenu, GuiToolstripMenuBar, GuiToolstripToolBar, GuiBindableRibbonGalleryMenu
default: collection(GuiControl*)
GuiToolstripButton
SubMenu-set: GuiToolstripMenu*
GuiRibbonButtons
ctor: MaxSize, MinSize
*/
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
#ifndef VCZH_DEBUG_NO_REFLECTION
/***********************************************************************
GuiControlInstanceLoader
***********************************************************************/
class GuiControlInstanceLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
public:
GuiControlInstanceLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiControl>::content.typeName);
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(GlobalStringKey::Empty);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
auto info = GuiInstancePropertyInfo::Collection(nullptr);
info->acceptableTypes.Add(TypeInfoRetriver<GuiControl*>::CreateTypeInfo());
info->acceptableTypes.Add(TypeInfoRetriver<GuiGraphicsComposition*>::CreateTypeInfo());
if (propertyInfo.typeInfo.typeInfo->GetTypeDescriptor()->CanConvertTo(description::GetTypeDescriptor<GuiInstanceRootObject>()))
{
info->acceptableTypes.Add(TypeInfoRetriver<GuiComponent*>::CreateTypeInfo());
}
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
const auto& values = arguments.GetByIndex(index);
if (prop == GlobalStringKey::Empty)
{
auto value = values[0].expression;
auto td = values[0].typeInfo->GetTypeDescriptor();
Ptr<WfExpression> expr;
if (td->CanConvertTo(description::GetTypeDescriptor<GuiComponent>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddComponent = MakePtr<WfMemberExpression>();
refAddComponent->parent = refControl;
refAddComponent->name.value = L"AddComponent";
auto call = MakePtr<WfCallExpression>();
call->function = refAddComponent;
call->arguments.Add(value);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiControlHost>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddControlHostComponent = MakePtr<WfMemberExpression>();
refAddControlHostComponent->parent = refControl;
refAddControlHostComponent->name.value = L"AddControlHostComponent";
auto call = MakePtr<WfCallExpression>();
call->function = refAddControlHostComponent;
call->arguments.Add(value);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiControl>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refAddChild = MakePtr<WfMemberExpression>();
refAddChild->parent = refControl;
refAddChild->name.value = L"AddChild";
auto call = MakePtr<WfCallExpression>();
call->function = refAddChild;
call->arguments.Add(value);
expr = call;
}
else if (td->CanConvertTo(description::GetTypeDescriptor<GuiGraphicsComposition>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refContainerComposition = MakePtr<WfMemberExpression>();
refContainerComposition->parent = refControl;
refContainerComposition->name.value = L"ContainerComposition";
auto refAddChild = MakePtr<WfMemberExpression>();
refAddChild->parent = refContainerComposition;
refAddChild->name.value = L"AddChild";
auto call = MakePtr<WfCallExpression>();
call->function = refAddChild;
call->arguments.Add(value);
expr = call;
}
if (expr)
{
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = expr;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
};
#endif
/***********************************************************************
GuiPredefinedInstanceLoadersPlugin
***********************************************************************/
Ptr<WfExpression> CreateStandardDataPicker(IGuiInstanceLoader::ArgumentMap&)
{
using TLoader = GuiTemplateControlInstanceLoader<GuiDatePicker>;
auto controlType = TypeInfoRetriver<GuiDatePicker*>::CreateTypeInfo();
auto createControl = MakePtr<WfNewClassExpression>();
createControl->type = GetTypeFromTypeInfo(controlType.Obj());
createControl->arguments.Add(TLoader::CreateThemeName(theme::ThemeName::DatePicker));
return createControl;
}
void InitializeTrackerProgressBar(const WString& variableName, Ptr<WfBlockStatement> block)
{
auto refVariable = MakePtr<WfReferenceExpression>();
refVariable->name.value = variableName;
auto refSetPageSize = MakePtr<WfMemberExpression>();
refSetPageSize->parent = refVariable;
refSetPageSize->name.value = L"SetPageSize";
auto refZero = MakePtr<WfIntegerExpression>();
refZero->value.value = L"0";
auto call = MakePtr<WfCallExpression>();
call->function = refSetPageSize;
call->arguments.Add(refZero);
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = call;
block->statements.Add(stat);
}
extern void LoadToolstripControls(IGuiInstanceLoaderManager* manager);
extern void LoadListControls(IGuiInstanceLoaderManager* manager);
extern void LoadDocumentControls(IGuiInstanceLoaderManager* manager);
extern void LoadCompositions(IGuiInstanceLoaderManager* manager);
extern void LoadTemplates(IGuiInstanceLoaderManager* manager);
class GuiPredefinedInstanceLoadersPlugin : public Object, public IGuiPlugin
{
public:
GUI_PLUGIN_NAME(GacUI_Instance_TypeLoaders)
{
GUI_PLUGIN_DEPEND(GacUI_Res_ResourceResolver);
GUI_PLUGIN_DEPEND(GacUI_Instance_Reflection);
GUI_PLUGIN_DEPEND(GacUI_Instance);
}
void Load()override
{
#ifndef VCZH_DEBUG_NO_REFLECTION
IGuiInstanceLoaderManager* manager=GetInstanceLoaderManager();
#define ADD_TEMPLATE_CONTROL(TYPENAME, THEME_NAME)\
manager->SetLoader(\
new GuiTemplateControlInstanceLoader<TYPENAME>(\
L"presentation::controls::" L ## #TYPENAME,\
theme::ThemeName::THEME_NAME\
)\
)
#define ADD_TEMPLATE_CONTROL_2(TYPENAME, THEME_NAME, ARGUMENT_FUNCTION)\
manager->SetLoader(\
new GuiTemplateControlInstanceLoader<TYPENAME>(\
L"presentation::controls::" L ## #TYPENAME,\
theme::ThemeName::THEME_NAME,\
ARGUMENT_FUNCTION,\
nullptr\
)\
)
#define ADD_VIRTUAL_CONTROL(VIRTUALTYPENAME, TYPENAME, THEME_NAME)\
manager->CreateVirtualType(GlobalStringKey::Get(description::TypeInfo<TYPENAME>::content.typeName),\
new GuiTemplateControlInstanceLoader<TYPENAME>(\
L"presentation::controls::Gui" L ## #VIRTUALTYPENAME,\
theme::ThemeName::THEME_NAME\
)\
)
#define ADD_VIRTUAL_CONTROL_F(VIRTUALTYPENAME, TYPENAME, THEME_NAME, INIT_FUNCTION)\
manager->CreateVirtualType(GlobalStringKey::Get(description::TypeInfo<TYPENAME>::content.typeName),\
new GuiTemplateControlInstanceLoader<TYPENAME>(\
L"presentation::controls::Gui" L ## #VIRTUALTYPENAME,\
theme::ThemeName::THEME_NAME,\
nullptr,\
INIT_FUNCTION\
)\
)
manager->SetLoader(new GuiControlInstanceLoader);
/* REAL-CONTROL-TYPE THEME-NAME */
ADD_TEMPLATE_CONTROL ( GuiCustomControl, CustomControl );
ADD_TEMPLATE_CONTROL ( GuiLabel, Label );
ADD_TEMPLATE_CONTROL ( GuiButton, Button );
ADD_TEMPLATE_CONTROL ( GuiTabPage, CustomControl );
ADD_TEMPLATE_CONTROL ( GuiTab, Tab );
ADD_TEMPLATE_CONTROL ( GuiScrollContainer, ScrollView );
ADD_TEMPLATE_CONTROL ( GuiWindow, Window );
ADD_TEMPLATE_CONTROL ( GuiTextList, TextList );
ADD_TEMPLATE_CONTROL ( GuiBindableTextList, TextList );
ADD_TEMPLATE_CONTROL ( GuiListView, ListView );
ADD_TEMPLATE_CONTROL ( GuiBindableListView, ListView );
ADD_TEMPLATE_CONTROL ( GuiMultilineTextBox, MultilineTextBox );
ADD_TEMPLATE_CONTROL ( GuiSinglelineTextBox, SinglelineTextBox );
ADD_TEMPLATE_CONTROL ( GuiDatePicker, DatePicker );
ADD_TEMPLATE_CONTROL_2 ( GuiDateComboBox, ComboBox, CreateStandardDataPicker );
ADD_TEMPLATE_CONTROL ( GuiRibbonTab, RibbonTab );
ADD_TEMPLATE_CONTROL ( GuiRibbonTabPage, CustomControl );
ADD_TEMPLATE_CONTROL ( GuiRibbonGroup, RibbonGroup );
ADD_TEMPLATE_CONTROL ( GuiRibbonIconLabel, RibbonIconLabel );
ADD_TEMPLATE_CONTROL ( GuiRibbonToolstrips, RibbonToolstrips );
ADD_TEMPLATE_CONTROL ( GuiRibbonGallery, RibbonGallery );
ADD_TEMPLATE_CONTROL ( GuiBindableRibbonGalleryList, RibbonGalleryList );
/* VIRTUAL-CONTROL-TYPE REAL-CONTROL-TYPE THEME-NAME */
ADD_VIRTUAL_CONTROL (GroupBox, GuiControl, GroupBox );
ADD_VIRTUAL_CONTROL (MenuSplitter, GuiControl, MenuSplitter );
ADD_VIRTUAL_CONTROL (MenuBarButton, GuiToolstripButton, MenuBarButton );
ADD_VIRTUAL_CONTROL (MenuItemButton, GuiToolstripButton, MenuItemButton );
ADD_VIRTUAL_CONTROL (ToolstripDropdownButton, GuiToolstripButton, ToolstripDropdownButton );
ADD_VIRTUAL_CONTROL (ToolstripSplitButton, GuiToolstripButton, ToolstripSplitButton );
ADD_VIRTUAL_CONTROL (ToolstripSplitter, GuiControl, ToolstripSplitter );
ADD_VIRTUAL_CONTROL (RibbonSmallButton, GuiToolstripButton, RibbonSmallButton );
ADD_VIRTUAL_CONTROL (RibbonSmallDropdownButton, GuiToolstripButton, RibbonSmallDropdownButton );
ADD_VIRTUAL_CONTROL (RibbonSmallSplitButton, GuiToolstripButton, RibbonSmallSplitButton );
ADD_VIRTUAL_CONTROL (RibbonLargeButton, GuiToolstripButton, RibbonLargeButton );
ADD_VIRTUAL_CONTROL (RibbonLargeDropdownButton, GuiToolstripButton, RibbonLargeDropdownButton );
ADD_VIRTUAL_CONTROL (RibbonLargeSplitButton, GuiToolstripButton, RibbonLargeSplitButton );
ADD_VIRTUAL_CONTROL (RibbonSmallIconLabel, GuiRibbonIconLabel, RibbonSmallIconLabel );
ADD_VIRTUAL_CONTROL (RibbonSplitter, GuiControl, RibbonSplitter );
ADD_VIRTUAL_CONTROL (RibbonToolstripHeader, GuiControl, RibbonToolstripHeader );
ADD_VIRTUAL_CONTROL (CheckBox, GuiSelectableButton, CheckBox );
ADD_VIRTUAL_CONTROL (RadioButton, GuiSelectableButton, RadioButton );
ADD_VIRTUAL_CONTROL (HScroll, GuiScroll, HScroll );
ADD_VIRTUAL_CONTROL (VScroll, GuiScroll, VScroll );
ADD_VIRTUAL_CONTROL (DocumentTextBox, GuiDocumentLabel, DocumentTextBox );
ADD_VIRTUAL_CONTROL_F (HTracker, GuiScroll, HTracker, InitializeTrackerProgressBar);
ADD_VIRTUAL_CONTROL_F (VTracker, GuiScroll, VTracker, InitializeTrackerProgressBar);
ADD_VIRTUAL_CONTROL_F (ProgressBar, GuiScroll, ProgressBar, InitializeTrackerProgressBar);
LoadToolstripControls(manager);
LoadListControls(manager);
LoadDocumentControls(manager);
LoadCompositions(manager);
LoadTemplates(manager);
#undef ADD_TEMPLATE_CONTROL
#undef ADD_TEMPLATE_CONTROL_2
#undef ADD_VIRTUAL_CONTROL
#undef ADD_VIRTUAL_CONTROL_F
#endif
}
void Unload()override
{
}
};
GUI_REGISTER_PLUGIN(GuiPredefinedInstanceLoadersPlugin)
}
}
}
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_TEMPLATES.CPP
***********************************************************************/
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
/***********************************************************************
GuiCommonDatePickerLookLoader
***********************************************************************/
class GuiCommonDatePickerLookLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _BackgroundColor;
GlobalStringKey _PrimaryTextColor;
GlobalStringKey _SecondaryTextColor;
public:
GuiCommonDatePickerLookLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiCommonDatePickerLook>::content.typeName);
_BackgroundColor = GlobalStringKey::Get(L"BackgroundColor");
_PrimaryTextColor = GlobalStringKey::Get(L"PrimaryTextColor");
_SecondaryTextColor = GlobalStringKey::Get(L"SecondaryTextColor");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_BackgroundColor);
propertyNames.Add(_PrimaryTextColor);
propertyNames.Add(_SecondaryTextColor);
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _BackgroundColor || propertyInfo.propertyName == _PrimaryTextColor || propertyInfo.propertyName == _SecondaryTextColor)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<Color>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
bool CanCreate(const TypeInfo& typeInfo)override
{
return typeInfo.typeName == typeName;
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
if (CanCreate(typeInfo))
{
vint indexBackgroundColor = arguments.Keys().IndexOf(_BackgroundColor);
vint indexPrimaryTextColor = arguments.Keys().IndexOf(_PrimaryTextColor);
vint indexSecondaryTextColor = arguments.Keys().IndexOf(_SecondaryTextColor);
if (indexBackgroundColor != -1 && indexPrimaryTextColor != -1 && indexSecondaryTextColor != -1)
{
auto type = TypeInfoRetriver<GuiCommonDatePickerLook*>::CreateTypeInfo();
auto createExpr = MakePtr<WfNewClassExpression>();
createExpr->type = GetTypeFromTypeInfo(type.Obj());
createExpr->arguments.Add(arguments.GetByIndex(indexBackgroundColor)[0].expression);
createExpr->arguments.Add(arguments.GetByIndex(indexPrimaryTextColor)[0].expression);
createExpr->arguments.Add(arguments.GetByIndex(indexSecondaryTextColor)[0].expression);
auto refVariable = MakePtr<WfReferenceExpression>();
refVariable->name.value = variableName.ToString();
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = refVariable;
assignExpr->second = createExpr;
auto assignStat = MakePtr<WfExpressionStatement>();
assignStat->expression = assignExpr;
return assignStat;
}
}
return nullptr;
}
};
/***********************************************************************
GuiCommonScrollViewLookLoader
***********************************************************************/
class GuiCommonScrollViewLookLoader : public Object, public IGuiInstanceLoader
{
protected:
GlobalStringKey typeName;
GlobalStringKey _DefaultScrollSize;
public:
GuiCommonScrollViewLookLoader()
{
typeName = GlobalStringKey::Get(description::TypeInfo<GuiCommonScrollViewLook>::content.typeName);
_DefaultScrollSize = GlobalStringKey::Get(L"DefaultScrollSize");
}
GlobalStringKey GetTypeName()override
{
return typeName;
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_DefaultScrollSize);
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _DefaultScrollSize)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<vint>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
bool CanCreate(const TypeInfo& typeInfo)override
{
return typeInfo.typeName == typeName;
}
Ptr<workflow::WfStatement> CreateInstance(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos tagPosition, GuiResourceError::List& errors)override
{
if (CanCreate(typeInfo))
{
vint indexDefaultScrollSize = arguments.Keys().IndexOf(_DefaultScrollSize);
if (indexDefaultScrollSize != -1)
{
auto type = TypeInfoRetriver<GuiCommonScrollViewLook*>::CreateTypeInfo();
auto createExpr = MakePtr<WfNewClassExpression>();
createExpr->type = GetTypeFromTypeInfo(type.Obj());
createExpr->arguments.Add(arguments.GetByIndex(indexDefaultScrollSize)[0].expression);
auto refVariable = MakePtr<WfReferenceExpression>();
refVariable->name.value = variableName.ToString();
auto assignExpr = MakePtr<WfBinaryExpression>();
assignExpr->op = WfBinaryOperator::Assign;
assignExpr->first = refVariable;
assignExpr->second = createExpr;
auto assignStat = MakePtr<WfExpressionStatement>();
assignStat->expression = assignExpr;
return assignStat;
}
}
return nullptr;
}
};
/***********************************************************************
Initialization
***********************************************************************/
void LoadTemplates(IGuiInstanceLoaderManager* manager)
{
manager->SetLoader(new GuiCommonDatePickerLookLoader);
manager->SetLoader(new GuiCommonScrollViewLookLoader);
}
}
}
}
#endif
/***********************************************************************
.\INSTANCELOADERS\GUIINSTANCELOADER_TOOLSTRIP.CPP
***********************************************************************/
#ifndef VCZH_DEBUG_NO_REFLECTION
namespace vl
{
namespace presentation
{
namespace instance_loaders
{
Ptr<workflow::WfStatement> AddControlToToolstrip(GlobalStringKey variableName, IGuiInstanceLoader::ArgumentMap& arguments, GuiResourceError::List& errors)
{
auto block = MakePtr<WfBlockStatement>();
FOREACH_INDEXER(GlobalStringKey, prop, index, arguments.Keys())
{
const auto& values = arguments.GetByIndex(index);
if (prop == GlobalStringKey::Empty)
{
auto value = values[0].expression;
auto td = values[0].typeInfo->GetTypeDescriptor();
Ptr<WfExpression> expr;
if (td->CanConvertTo(description::GetTypeDescriptor<GuiControl>()))
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refToolstripItems = MakePtr<WfMemberExpression>();
refToolstripItems->parent = refControl;
refToolstripItems->name.value = L"ToolstripItems";
auto refAdd = MakePtr<WfMemberExpression>();
refAdd->parent = refToolstripItems;
refAdd->name.value = L"Add";
auto call = MakePtr<WfCallExpression>();
call->function = refAdd;
call->arguments.Add(value);
expr = call;
}
if (expr)
{
auto stat = MakePtr<WfExpressionStatement>();
stat->expression = expr;
block->statements.Add(stat);
}
}
}
if (block->statements.Count() > 0)
{
return block;
}
return nullptr;
}
/***********************************************************************
GuiToolstripInstanceLoaderBase
***********************************************************************/
template<typename TBaseType>
class GuiToolstripInstanceLoaderBase : public TBaseType
{
private:
using TypeInfo = typename TBaseType::TypeInfo;
public:
using ArgumentMap = IGuiInstanceLoader::ArgumentMap;
using PropertyInfo = IGuiInstanceLoader::PropertyInfo;
GuiToolstripInstanceLoaderBase(const WString& _typeName, theme::ThemeName themeName, Ptr<WfExpression>(*_argumentFunction)(ArgumentMap&))
:TBaseType(_typeName, themeName, _argumentFunction)
{
}
GuiToolstripInstanceLoaderBase(const WString& _typeName, theme::ThemeName themeName)
:TBaseType(_typeName, themeName)
{
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(GlobalStringKey::Empty);
TBaseType::GetPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == GlobalStringKey::Empty)
{
return GuiInstancePropertyInfo::CollectionWithParent(TypeInfoRetriver<GuiControl*>::CreateTypeInfo());
}
return TBaseType::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfStatement> AssignParameters(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
if (auto statement = AddControlToToolstrip(variableName, arguments, errors))
{
return statement;
}
else
{
return TBaseType::AssignParameters(precompileContext, resolvingResult, typeInfo, variableName, arguments, attPosition, errors);
}
}
};
/***********************************************************************
GuiToolstripMenuInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripMenu>
class GuiToolstripMenuInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
static Ptr<WfExpression> ArgumentFunction(ArgumentMap&)
{
auto expr = MakePtr<WfLiteralExpression>();
expr->value = WfLiteralValue::Null;
return expr;
}
public:
GuiToolstripMenuInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiToolstripMenu>::content.typeName, theme::ThemeName::Menu, ArgumentFunction)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiToolstripMenuBarInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripMenuBar>
class GuiToolstripMenuBarInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
GuiToolstripMenuBarInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiToolstripMenuBar>::content.typeName, theme::ThemeName::MenuBar)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiToolstripToolBarInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripToolBar>
class GuiToolstripToolBarInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
GuiToolstripToolBarInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiToolstripToolBar>::content.typeName, theme::ThemeName::ToolstripToolBar)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiToolstripGroupContainerInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripGroupContainer>
class GuiToolstripGroupContainerInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
GuiToolstripGroupContainerInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiToolstripGroupContainer>::content.typeName, theme::ThemeName::CustomControl)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiToolstripGroupInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripGroup>
class GuiToolstripGroupInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
GuiToolstripGroupInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiToolstripGroup>::content.typeName, theme::ThemeName::CustomControl)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiToolstripButtonInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiToolstripButton>
class GuiToolstripButtonInstanceLoader : public BASE_TYPE
{
protected:
GlobalStringKey _SubMenu;
public:
GuiToolstripButtonInstanceLoader()
:BASE_TYPE(description::TypeInfo<GuiToolstripButton>::content.typeName, theme::ThemeName::ToolstripButton)
{
_SubMenu = GlobalStringKey::Get(L"SubMenu");
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
propertyNames.Add(_SubMenu);
BASE_TYPE::GetPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _SubMenu)
{
return GuiInstancePropertyInfo::Set(TypeInfoRetriver<GuiToolstripMenu*>::CreateTypeInfo());
}
return BASE_TYPE::GetPropertyType(propertyInfo);
}
Ptr<workflow::WfExpression> GetParameter(GuiResourcePrecompileContext& precompileContext, types::ResolvingResult& resolvingResult, const PropertyInfo& propertyInfo, GlobalStringKey variableName, GuiResourceTextPos attPosition, GuiResourceError::List& errors)override
{
if (propertyInfo.propertyName == _SubMenu)
{
auto refControl = MakePtr<WfReferenceExpression>();
refControl->name.value = variableName.ToString();
auto refEnsureToolstripSubMenu = MakePtr<WfMemberExpression>();
refEnsureToolstripSubMenu->parent = refControl;
refEnsureToolstripSubMenu->name.value = L"EnsureToolstripSubMenu";
auto call = MakePtr<WfCallExpression>();
call->function = refEnsureToolstripSubMenu;
return call;
}
return BASE_TYPE::GetParameter(precompileContext, resolvingResult, propertyInfo, variableName, attPosition, errors);
}
};
#undef BASE_TYPE
/***********************************************************************
GuiRibbonToolstripMenuInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiRibbonToolstripMenu>
class GuiRibbonToolstripMenuInstanceLoader : public GuiToolstripInstanceLoaderBase<BASE_TYPE>
{
public:
static Ptr<WfExpression> ArgumentFunction(ArgumentMap&)
{
auto expr = MakePtr<WfLiteralExpression>();
expr->value = WfLiteralValue::Null;
return expr;
}
public:
GuiRibbonToolstripMenuInstanceLoader()
:GuiToolstripInstanceLoaderBase<BASE_TYPE>(description::TypeInfo<GuiRibbonToolstripMenu>::content.typeName, theme::ThemeName::RibbonToolstripMenu, ArgumentFunction)
{
}
};
#undef BASE_TYPE
/***********************************************************************
GuiRibbonButtonsInstanceLoader
***********************************************************************/
#define BASE_TYPE GuiTemplateControlInstanceLoader<GuiRibbonButtons>
class GuiRibbonButtonsInstanceLoader : public BASE_TYPE
{
protected:
GlobalStringKey _MaxSize;
GlobalStringKey _MinSize;
void AddAdditionalArguments(types::ResolvingResult& resolvingResult, const TypeInfo& typeInfo, GlobalStringKey variableName, ArgumentMap& arguments, GuiResourceError::List& errors, Ptr<WfNewClassExpression> createControl)override
{
vint indexMaxSize = arguments.Keys().IndexOf(_MaxSize);
vint indexMinSize = arguments.Keys().IndexOf(_MinSize);
if (indexMaxSize != -1 && indexMinSize != -1)
{
createControl->arguments.Add(arguments.GetByIndex(indexMaxSize)[0].expression);
createControl->arguments.Add(arguments.GetByIndex(indexMinSize)[0].expression);
}
}
public:
GuiRibbonButtonsInstanceLoader()
:BASE_TYPE(description::TypeInfo<GuiRibbonButtons>::content.typeName, theme::ThemeName::RibbonButtons)
{
_MaxSize = GlobalStringKey::Get(L"MaxSize");
_MinSize = GlobalStringKey::Get(L"MinSize");
}
void GetRequiredPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
if (CanCreate(typeInfo))
{
propertyNames.Add(_MaxSize);
propertyNames.Add(_MinSize);
}
}
void GetPropertyNames(const TypeInfo& typeInfo, collections::List<GlobalStringKey>& propertyNames)override
{
GetRequiredPropertyNames(typeInfo, propertyNames);
}
Ptr<GuiInstancePropertyInfo> GetPropertyType(const PropertyInfo& propertyInfo)override
{
if (propertyInfo.propertyName == _MaxSize || propertyInfo.propertyName == _MinSize)
{
auto info = GuiInstancePropertyInfo::Assign(TypeInfoRetriver<RibbonButtonSize>::CreateTypeInfo());
info->usage = GuiInstancePropertyInfo::ConstructorArgument;
return info;
}
return IGuiInstanceLoader::GetPropertyType(propertyInfo);
}
};
#undef BASE_TYPE
/***********************************************************************
Initialization
***********************************************************************/
void LoadToolstripControls(IGuiInstanceLoaderManager* manager)
{
manager->SetLoader(new GuiToolstripMenuInstanceLoader);
manager->SetLoader(new GuiToolstripMenuBarInstanceLoader);
manager->SetLoader(new GuiToolstripToolBarInstanceLoader);
manager->SetLoader(new GuiToolstripGroupContainerInstanceLoader);
manager->SetLoader(new GuiToolstripGroupInstanceLoader);
manager->SetLoader(new GuiToolstripButtonInstanceLoader);
manager->SetLoader(new GuiRibbonButtonsInstanceLoader);
manager->SetLoader(new GuiRibbonToolstripMenuInstanceLoader);
}
}
}
}
#endif
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