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add html clipboard support

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This commit is contained in:
rfm 2024-03-06 20:39:29 +00:00
parent 4fea5f4dae
commit 0d60ea2935
1 changed files with 36 additions and 1 deletions
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37
Tools/xpbs.m
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@ -160,6 +160,12 @@ NSPasteboardTypeFromAtom(Atom type)
return NSRTFPboardType;
}
if (XG_MIME_HTML == type
|| XG_MIME_XHTML == type)
{
return NSHTMLPboardType;
}
if (XG_MIME_PDF == type)
{
return NSPasteboardTypePDF;
@ -869,6 +875,10 @@ static int xFixesEventBase;
{
[self requestData: (xType = XG_MIME_PDF)];
}
else if ([type isEqual: NSHTMLPboardType])
{
[self requestData: (xType = XG_MIME_HTML)];
}
// FIXME: Support more types
else
{
@ -1338,6 +1348,11 @@ xErrorHandler(Display *d, XErrorEvent *e)
{
[self setData: md];
}
else if ((actual_type == XG_MIME_HTML)
|| (actual_type == XG_MIME_XHTML))
{
[self setData: md];
}
else if (actual_type == XG_MIME_TIFF)
{
[self setData: md];
@ -1429,7 +1444,7 @@ xErrorHandler(Display *d, XErrorEvent *e)
{
unsigned numTypes = 0;
// ATTENTION: Increase this array when adding more types
Atom xTypes[19];
Atom xTypes[21];
/*
* The requestor wants a list of the types we can supply it with.
@ -1465,6 +1480,12 @@ xErrorHandler(Display *d, XErrorEvent *e)
xTypes[numTypes++] = XG_MIME_TEXT_RICHTEXT;
}
if ([types containsObject: NSHTMLPboardType])
{
xTypes[numTypes++] = XG_MIME_HTML;
xTypes[numTypes++] = XG_MIME_XHTML;
}
if ([types containsObject: NSTIFFPboardType])
{
xTypes[numTypes++] = XG_MIME_TIFF;
@ -1578,6 +1599,11 @@ xErrorHandler(Display *d, XErrorEvent *e)
xEvent->target = XG_MIME_PNG;
[self xProvideSelection: xEvent];
}
else if ([types containsObject: NSHTMLPboardType])
{
xEvent->target = XG_MIME_HTML;
[self xProvideSelection: xEvent];
}
}
else if (xEvent->target == XG_MULTIPLE)
{
@ -1708,6 +1734,15 @@ xErrorHandler(Display *d, XErrorEvent *e)
format = 8;
numItems = [data length];
}
else if (((xEvent->target == XG_MIME_HTML)
|| (xEvent->target == XG_MIME_XHTML))
&& [types containsObject: NSHTMLPboardType])
{
data = [_pb dataForType: NSHTMLPboardType];
xType = xEvent->target;
format = 8;
numItems = [data length];
}
else if ((xEvent->target == XG_MIME_TIFF)
&& [types containsObject: NSTIFFPboardType])
{