Update GacUI_Controls\TextEditor demo

Import/GacUIWindows.cpp

@@ -6847,7 +6847,15 @@ GuiImageFrameElementRenderer
 					IWindowsGDIResourceManager* resourceManager=GetWindowsGDIResourceManager();
 					INativeImageFrame* frame=element->GetImage()->GetFrame(element->GetFrameIndex());
 					bitmap=resourceManager->GetBitmap(frame, element->GetEnabled());
-					minSize=frame->GetSize();
+
+					if (element->GetStretch())
+					{
+						minSize=Size(0,0);
+					}
+					else
+					{
+						minSize=frame->GetSize();
+					}
 				}
 				else
 				{
@@ -6882,6 +6890,8 @@ GuiImageFrameElementRenderer
 					Rect destination;
 					if(element->GetStretch())
 					{
+						INativeImageFrame* frame=element->GetImage()->GetFrame(element->GetFrameIndex());
+						source = Rect(Point(0, 0), frame->GetSize());
 						destination=Rect(bounds.x1, bounds.y1, bounds.x2, bounds.y2);
 					}
 					else
@@ -12191,7 +12201,15 @@ GuiImageFrameElementRenderer
 				{
 					INativeImageFrame* frame=element->GetImage()->GetFrame(element->GetFrameIndex());
 					bitmap=renderTarget->GetBitmap(frame, element->GetEnabled());
-					minSize=frame->GetSize();
+
+					if (element->GetStretch())
+					{
+						minSize=Size(0,0);
+					}
+					else
+					{
+						minSize=frame->GetSize();
+					}
 				}
 				else
 				{
@@ -12226,6 +12244,9 @@ GuiImageFrameElementRenderer
 					D2D1_RECT_F destination;
 					if(element->GetStretch())
 					{
+						INativeImageFrame* frame=element->GetImage()->GetFrame(element->GetFrameIndex());
+						auto size = frame->GetSize();
+						source = D2D1::RectF(0, 0, (FLOAT)size.x, (FLOAT)size.y);
 						destination=D2D1::RectF((FLOAT)bounds.x1, (FLOAT)bounds.y1, (FLOAT)bounds.x2, (FLOAT)bounds.y2);
 					}
 					else

Tutorial/GacUI_Controls/TextEditor/TextEditor.vcxproj

@@ -81,6 +81,7 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="Main.cpp" />
+    <ClCompile Include="UI\Source\AboutWindow.cpp" />
     <ClCompile Include="UI\Source\DemoPartialClasses.cpp" />
     <ClCompile Include="UI\Source\MainWindow.cpp" />
   </ItemGroup>
@@ -94,6 +95,7 @@
     <Xml Include="UI\Resource.xml" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="UI\Source\AboutWindow.h" />
     <ClInclude Include="UI\Source\Demo.h" />
     <ClInclude Include="UI\Source\DemoPartialClasses.h" />
     <ClInclude Include="UI\Source\MainWindow.h" />

Tutorial/GacUI_Controls/TextEditor/TextEditor.vcxproj.filters

@@ -30,6 +30,9 @@
     <ClCompile Include="UI\Source\MainWindow.cpp">
       <Filter>UI</Filter>
     </ClCompile>
+    <ClCompile Include="UI\Source\AboutWindow.cpp">
+      <Filter>UI</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <Xml Include="UI\Resource.xml">
@@ -49,6 +52,9 @@
     <ClInclude Include="UI\Source\MainWindow.h">
       <Filter>UI</Filter>
     </ClInclude>
+    <ClInclude Include="UI\Source\AboutWindow.h">
+      <Filter>UI</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Image Include="UI\Images\EditCopy.png">

Tutorial/GacUI_Controls/TextEditor/UI/Resource.xml

@@ -13,6 +13,80 @@
     </Folder>
   </Folder>
   <Folder name="Images" content="Link">Images\Folder.xml</Folder>
+  <Folder name="AboutWindow">
+    <Image content="File">..\..\..\GacUI_Layout\RichTextEmbedding\UI\Gaclib.png</Image>
+    <Doc name="Description">
+      <Doc>
+        <Content>
+          <p align="Center">
+            <div style="Title">
+              <b>TextEditor by GacUI</b>
+            </div>
+          </p>
+          <p>
+            <div style="Body">
+              <nop>Welcome to the demo!</nop>
+            </div>
+          </p>
+          <p>
+            <div style="Body">
+              <b>Author: </b>Zihan Chen (vczh)<br/>
+              <b>Website: </b><a href="http://www.gaclib.net">http://www.gaclib.net</a><br/>
+              <b>Github: </b><a href="https://github.com/vczh-libraries/Release">https://github.com/vczh-libraries/Release</a><br/>
+            </div>
+          </p>
+        </Content>
+        <Styles>
+          <Style name="Content">
+            <face>Segoe UI</face>
+          </Style>
+          <Style name="Title" parent="Content">
+            <size>24</size>
+            <b>true</b>
+          </Style>
+          <Style name="Body" parent="Content">
+            <size>14</size>
+          </Style>
+        </Styles>
+      </Doc>
+    </Doc>
+    <Instance name="AboutWindowResource">
+      <Instance ref.CodeBehind="true" ref.Class="demo::AboutWindow">
+        <Window ref.Name="self" Text="About TextEditor" ClientSize="x:480 y:320" MaximizedBox="false" MinimizedBox="false" SizeBox="false">
+
+          <Table AlignmentToParent="left:0 top:0 right:0 bottom:0" CellPadding="5">
+            <att.Rows>
+              <CellOption>composeType:MinSize</CellOption>
+              <CellOption>composeType:Percentage percentage:1.0</CellOption>
+              <CellOption>composeType:MinSize</CellOption>
+            </att.Rows>
+            <att.Columns>
+              <CellOption>composeType:Percentage percentage:1.0</CellOption>
+              <CellOption>composeType:MinSize</CellOption>
+              <CellOption>composeType:Percentage percentage:1.0</CellOption>
+            </att.Columns>
+
+            <Cell Site="row:0 column:1" PreferredMinSize="x:320 y:128">
+              <ImageFrameElement Stretch="true" Image-uri="res://AboutWindow/Gaclib.png"/>
+            </Cell>
+
+            <Cell Site="row:1 column:1">
+              <DocumentLabel ref.Name="documentLabel" Document-uri="res://AboutWindow/Description">
+                <att.BoundsComposition-set AlignmentToParent="left:0 top:0 right:0 bottom:0"/>
+                <ev.ActiveHyperlinkExecuted>documentLabel_ActiveHyperlinkExecuted</ev.ActiveHyperlinkExecuted>
+              </DocumentLabel>
+            </Cell>
+
+            <Cell Site="row:2 column:0 columnSpan:3">
+              <Button Text="Close" ev.Clicked-eval="self.Close();">
+                <att.BoundsComposition-set AlignmentToParent="left:-1 top:0 right:0 bottom:0" PreferredMinSize="x:100 y:30"/>
+              </Button>
+            </Cell>
+          </Table>
+        </Window>
+      </Instance>
+    </Instance>
+  </Folder>
   <Folder name="MainWindow">
     <Instance name="MainWindowResource">
       <Instance ref.CodeBehind="true" ref.Class="demo::MainWindow">
@@ -74,39 +148,39 @@
           <ToolstripCommand ref.Name="commandEditFind" Text="Find ..." Image-uri="res://Images/EditFind.png" ShortcutBuilder="Ctrl+F">
             <ev.Executed>commandEditFind_Executed</ev.Executed>
           </ToolstripCommand>
-          
+
           <ToolstripCommand ref.Name="commandAbout" Text="About TextEditor ...">
             <ev.Executed>commandAbout_Executed</ev.Executed>
           </ToolstripCommand>
-          
+
           <MessageDialog ref.Name="dialogQueryClose"
                          Input="DisplayYesNoCancel"
                          Icon="IconQuestion"
                          Title-eval="self.Text"
                          Text="Do you want to save this file?"
           />
-          
+
           <MessageDialog ref.Name="dialogCannotOpen"
                          Input="DisplayOK"
                          Icon="IconError"
                          Title-eval="self.Text"
                          Text="Cannot open the selected file."
           />
-          
+
           <MessageDialog ref.Name="dialogCannotSave"
                          Input="DisplayOK"
                          Icon="IconError"
                          Title-eval="self.Text"
                          Text="Cannot save the selected file."
           />
-          
+
           <OpenFileDialog ref.Name="dialogOpen"
                           Filter="Text Files (*.txt)|*.txt|XML Files (*.xml)|*.xml|All Files (*.*)|*.*"
                           Title-eval="self.Text"
                           DefaultExtension="txt"
                           Options="FileDialogFileMustExist|FileDialogDereferenceLinks"
           />
-          
+
           <SaveFileDialog ref.Name="dialogSave"
                           Filter="Text Files (*.txt)|*.txt|XML Files (*.xml)|*.xml|All Files (*.*)|*.*"
                           Title-eval="self.Text"

Tutorial/GacUI_Controls/TextEditor/UI/Source/AboutWindow.cpp

@@ -0,0 +1,32 @@
+/***********************************************************************
+Vczh Library++ 3.0
+Developer: Zihan Chen(vczh)
+GacUI::AboutWindow
+
+This file is generated by: Vczh GacUI Resource Code Generator
+***********************************************************************/
+
+#include "Demo.h"
+#include <Windows.h>
+
+namespace demo
+{
+	// #region CLASS_MEMBER_GUIEVENT_HANDLER (DO NOT PUT OTHER CONTENT IN THIS #region.)
+
+	void AboutWindow::documentLabel_ActiveHyperlinkExecuted(GuiGraphicsComposition* sender, vl::presentation::compositions::GuiEventArgs& arguments)
+	{
+		ShellExecute(NULL, L"OPEN", documentLabel->GetActiveHyperlinkReference().Buffer(), NULL, NULL, SW_MAXIMIZE);
+	}
+
+	// #endregion CLASS_MEMBER_GUIEVENT_HANDLER
+
+	AboutWindow::AboutWindow()
+	{
+		InitializeComponents();
+	}
+
+	AboutWindow::~AboutWindow()
+	{
+		ClearSubscriptions();
+	}
+}

Tutorial/GacUI_Controls/TextEditor/UI/Source/AboutWindow.h

@@ -0,0 +1,31 @@
+/***********************************************************************
+Vczh Library++ 3.0
+Developer: Zihan Chen(vczh)
+GacUI::AboutWindow
+
+This file is generated by: Vczh GacUI Resource Code Generator
+***********************************************************************/
+
+#ifndef VCZH_GACUI_RESOURCE_CODE_GENERATOR_Demo_AboutWindow
+#define VCZH_GACUI_RESOURCE_CODE_GENERATOR_Demo_AboutWindow
+
+#include "DemoPartialClasses.h"
+
+namespace demo
+{
+	class AboutWindow : public demo::AboutWindow_<demo::AboutWindow>
+	{
+		friend class demo::AboutWindow_<demo::AboutWindow>;
+		friend struct vl::reflection::description::CustomTypeDescriptorSelector<demo::AboutWindow>;
+	protected:
+
+		// #region CLASS_MEMBER_GUIEVENT_HANDLER (DO NOT PUT OTHER CONTENT IN THIS #region.)
+		void documentLabel_ActiveHyperlinkExecuted(GuiGraphicsComposition* sender, vl::presentation::compositions::GuiEventArgs& arguments);
+		// #endregion CLASS_MEMBER_GUIEVENT_HANDLER
+	public:
+		AboutWindow();
+		~AboutWindow();
+	};
+}
+
+#endif

Tutorial/GacUI_Controls/TextEditor/UI/Source/Demo.h

@@ -12,6 +12,7 @@ DO NOT MODIFY
 #define VCZH_GACUI_RESOURCE_CODE_GENERATOR_Demo
 
 #include "DemoPartialClasses.h"
+#include "AboutWindow.h"
 #include "MainWindow.h"
 
 #endif

Tutorial/GacUI_Controls/TextEditor/UI/Source/DemoPartialClasses.cpp

@@ -17,8 +17,16 @@ namespace vl
 		namespace description
 		{
 			#define _ ,
+			IMPL_CPP_TYPE_INFO(demo::AboutWindow)
 			IMPL_CPP_TYPE_INFO(demo::MainWindow)
 
+			BEGIN_CLASS_MEMBER(demo::AboutWindow)
+				CLASS_MEMBER_BASE(vl::presentation::controls::GuiWindow)
+				CLASS_MEMBER_CONSTRUCTOR(demo::AboutWindow*(), NO_PARAMETER)
+
+				CLASS_MEMBER_GUIEVENT_HANDLER(documentLabel_ActiveHyperlinkExecuted, vl::presentation::compositions::GuiEventArgs)
+			END_CLASS_MEMBER(demo::AboutWindow)
+
 			BEGIN_CLASS_MEMBER(demo::MainWindow)
 				CLASS_MEMBER_BASE(vl::presentation::controls::GuiWindow)
 				CLASS_MEMBER_CONSTRUCTOR(demo::MainWindow*(), NO_PARAMETER)
@@ -50,6 +58,7 @@ namespace vl
 			public:
 				void Load(ITypeManager* manager)
 				{
+					ADD_TYPE_INFO(demo::AboutWindow)
 					ADD_TYPE_INFO(demo::MainWindow)
 				}
 

Tutorial/GacUI_Controls/TextEditor/UI/Source/DemoPartialClasses.h

@@ -15,8 +15,39 @@ DO NOT MODIFY
 
 namespace demo
 {
+	class AboutWindow;
 	class MainWindow;
 
+	template<typename TImpl>
+	class AboutWindow_ : public vl::presentation::controls::GuiWindow, public vl::presentation::GuiInstancePartialClass<vl::presentation::controls::GuiWindow>, public vl::reflection::Description<TImpl>
+	{
+		friend struct vl::reflection::description::CustomTypeDescriptorSelector<TImpl>;
+	private:
+	protected:
+		vl::presentation::controls::GuiDocumentLabel* documentLabel;
+		vl::presentation::controls::GuiWindow* self;
+
+		void InitializeComponents()
+		{
+			if (InitializeFromResource())
+			{
+				GUI_INSTANCE_REFERENCE(documentLabel);
+				GUI_INSTANCE_REFERENCE(self);
+			}
+			else
+			{
+			}
+		}
+	public:
+		AboutWindow_()
+			:vl::presentation::GuiInstancePartialClass<vl::presentation::controls::GuiWindow>(L"demo::AboutWindow")
+			,vl::presentation::controls::GuiWindow(vl::presentation::theme::GetCurrentTheme()->CreateWindowStyle())
+			,documentLabel(0)
+			,self(0)
+		{
+		}
+	};
+
 	template<typename TImpl>
 	class MainWindow_ : public vl::presentation::controls::GuiWindow, public vl::presentation::GuiInstancePartialClass<vl::presentation::controls::GuiWindow>, public vl::reflection::Description<TImpl>
 	{
@@ -120,6 +151,7 @@ namespace vl
 	{
 		namespace description
 		{
+			DECL_TYPE_INFO(demo::AboutWindow)
 			DECL_TYPE_INFO(demo::MainWindow)
 
 		}

Tutorial/GacUI_Controls/TextEditor/UI/Source/MainWindow.cpp

@@ -88,6 +88,9 @@ namespace demo
 
 	void MainWindow::commandAbout_Executed(GuiGraphicsComposition* sender, vl::presentation::compositions::GuiEventArgs& arguments)
 	{
+		auto window = new AboutWindow;
+		window->MoveToScreenCenter();
+		window->ShowModalAndDelete(this, [](){});
 	}
 
 	void MainWindow::commandEditCopy_Executed(GuiGraphicsComposition* sender, vl::presentation::compositions::GuiEventArgs& arguments)