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Clipboard: "RTF" before "IMAGES" format, patch provided [message #44545]

Thu, 26 March 2015 20:14

omari
Messages: 265
Registered: March 2010

Experienced Member

Hi,

When a table copied from Excel, pasted into QtfDesigner, the result is an image!

inspecting the clipboard content, it contain the copier content in RTF format (and html, xml, ..).

the idea is to retrieve the text when it is possible.

the patch:

RichEdit/Clip.cpp, remove the lines ( line 66)

	else
	if(d.Accept(RTFS))
		clip = ParseRTF(~d);

and add this at line 33

	if(d.Accept(RTFS))
	{
		clip = ParseRTF(~d);
		return true;
	}

here the function RichEdit::Accept() patched:

bool RichEdit::Accept(PasteClip& d, RichText& clip)
{
	if(IsReadOnly())
		return false;
	
	if(d.Accept(RTFS))
	{
		clip = ParseRTF(~d);
		return true;
	}
	
	for(int i = 0; i < RichObject::GetTypeCount(); i++) {
		RichObjectType& rt = RichObject::GetType(i);
		if(rt.Accept(d)) {
			Value data = rt.Read(d);
			if(!IsNull(data)) {
				RichPara p;
				p.Cat(RichObject(&rt, data, pagesz), formatinfo);
				clip.Cat(p);
			}
			return true;
		}
	}
	if(AcceptFiles(d)) {
		Vector<String> s = GetFiles(d);
		if(s.GetCount()) {
			String fn = s[0];
			String ext = ToUpper(GetFileExt(fn));
			if(ext == ".PNG" || ext == ".JPG" || ext == ".JPEG" || ext == ".GIF" || ext == ".TIF" || ext == ".TIFF") {
				if(d.Accept()) {
					if(StreamRaster::LoadFileAny(fn)) {
						RichPara p;
						p.Cat(CreateRawImageObject(LoadFile(fn)), formatinfo);
						clip.Cat(p);
					}
					return true;
				}
				return false;
			}
		}
		d.Reject();
	}
	if(d.Accept("text/QTF"))
		clip = ParseQTF(~d, 0, context);
	else
	if(AcceptText(d))
		clip = AsRichText(GetWString(d), formatinfo);
	else
		return false;
	return true;
}

regards
omari.

[Updated on: Thu, 26 March 2015 20:21]

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