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added platform independent clipboard transfer stuff

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clipboard owner support (MS windows done, X windows partial)
added key transfer on ms windows
mutex fixes in CClient (had race conditions)
faster debug output in ms windows
changed temporary screen name to "secondary"
network fixes on ms windows (poll returned wrong result)
fixed transparent cursor on ms windows
This commit is contained in:
crs
2001-11-25 18:32:41 +00:00
parent 3f6146b15f
commit f15c9df85b
43 changed files with 1590 additions and 324 deletions
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56
server/CXWindowsPrimaryScreen.cpp
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@@ -117,19 +117,46 @@ void CXWindowsPrimaryScreen::run()
break;
}
/*
case SelectionClear:
target->XXX(xevent.xselectionclear.);
// we just lost the selection. that means someone else
// grabbed the selection so this screen is now the
// selection owner. report that to the server.
m_server->grabClipboard();
break;
case SelectionNotify:
target->XXX(xevent.xselection.);
// notification of selection transferred. we shouldn't
// get this here because we handle them in the selection
// retrieval methods. we'll just delete the property
// with the data (satisfying the usual ICCCM protocol).
if (xevent.xselection.property != None) {
CDisplayLock display(this);
XDeleteProperty(display, m_window, xevent.xselection.property);
}
break;
case SelectionRequest:
target->XXX(xevent.xselectionrequest.);
// somebody is asking for clipboard data
if (xevent.xselectionrequest.owner == m_window) {
addClipboardRequest(m_window,
xevent.xselectionrequest.requestor,
xevent.xselectionrequest.selection,
xevent.xselectionrequest.target,
xevent.xselectionrequest.property,
xevent.xselectionrequest.time);
}
break;
case PropertyNotify:
// clipboard transfers involve property changes so forward
// the event to the superclass. we only care about the
// deletion of properties.
if (xevent.xproperty.state == PropertyDelete) {
processClipboardRequest(xevent.xproperty.window,
xevent.xproperty.atom,
xevent.xproperty.time);
}
break;
*/
}
}
}
@@ -267,19 +294,17 @@ void CXWindowsPrimaryScreen::warpCursorNoLock(
}
}
#include <X11/Xatom.h> // FIXME
void CXWindowsPrimaryScreen::setClipboard(
const IClipboard* /*clipboard*/)
const IClipboard* clipboard)
{
// FIXME -- put this in superclass?
// FIXME -- don't use CurrentTime
CDisplayLock display(this);
XSetSelectionOwner(display, XA_PRIMARY, m_window, CurrentTime);
if (XGetSelectionOwner(display, XA_PRIMARY) == m_window) {
// we got the selection
log((CLOG_DEBUG "grabbed clipboard"));
}
// FIXME -- need to copy or adopt the clipboard to serve future requests
setDisplayClipboard(clipboard, m_window, CurrentTime);
}
void CXWindowsPrimaryScreen::grabClipboard()
{
// FIXME -- don't use CurrentTime
setDisplayClipboard(NULL, m_window, CurrentTime);
}
void CXWindowsPrimaryScreen::getSize(
@@ -296,7 +321,6 @@ SInt32 CXWindowsPrimaryScreen::getJumpZoneSize() const
void CXWindowsPrimaryScreen::getClipboard(
IClipboard* clipboard) const
{
// FIXME -- put this in superclass?
// FIXME -- don't use CurrentTime
getDisplayClipboard(clipboard, m_window, CurrentTime);
}