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Use QtClipboard image functions instead of setting mime type

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This commit is contained in:
Matthew Griffin
2019-06-25 11:21:37 +01:00
parent 73c51b1250
commit aa786e813b
3 changed files with 27 additions and 62 deletions
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src/qt/dataobj.cpp
+2 -47
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@@ -12,9 +12,6 @@
#pragma hdrstop
#endif
#include <QPixmap>
#include <QBuffer>
#include "wx/dataobj.h"
#include "wx/scopedarray.h"
@@ -26,7 +23,7 @@ wxString DataFormatIdToMimeType(wxDataFormatId formatId)
switch ( formatId )
{
case wxDF_TEXT: return "text/plain";
case wxDF_BITMAP: return "PNG";
case wxDF_BITMAP: return "image/bmp";
case wxDF_TIFF: return "image/tiff";
case wxDF_WAVE: return "audio/x-wav";
case wxDF_UNICODETEXT: return "text/plain";
@@ -156,54 +153,12 @@ bool wxDataObject::IsSupportedFormat(const wxDataFormat& format,
//############################################################################
wxBitmapDataObject::wxBitmapDataObject()
: m_imageBytes(new QByteArray())
{
}
wxBitmapDataObject::wxBitmapDataObject( const wxBitmap &bitmap )
: wxBitmapDataObjectBase( bitmap ),
m_imageBytes(new QByteArray())
: wxBitmapDataObjectBase( bitmap )
{
DoConvertToPng();
}
wxBitmapDataObject::~wxBitmapDataObject()
{
}
void wxBitmapDataObject::SetBitmap(const wxBitmap &bitmap)
{
wxBitmapDataObjectBase::SetBitmap(bitmap);
DoConvertToPng();
}
size_t wxBitmapDataObject::GetDataSize() const
{
return m_imageBytes->size();
}
bool wxBitmapDataObject::GetDataHere(void *buf) const
{
memcpy(buf, m_imageBytes->constData(), GetDataSize());
return true;
}
bool wxBitmapDataObject::SetData(const wxDataFormat &WXUNUSED(format), size_t len, const void *buf)
{
m_imageBytes->resize(len);
memcpy(m_imageBytes->data(), buf, len);
QPixmap pix;
pix.loadFromData(*m_imageBytes);
m_bitmap = wxBitmap(pix);
return true;
}
void wxBitmapDataObject::DoConvertToPng()
{
QBuffer buffer(m_imageBytes.get());
buffer.open(QIODevice::WriteOnly);
m_bitmap.GetHandle()->save(&buffer, "PNG");
}
//#############################################################################