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Added wxApp::CheckForKeyUp

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3205 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Michael Bedward 1999-07-30 03:50:03 +00:00
parent d5dbeb3140
commit 3d9431bf7e
1 changed files with 65 additions and 27 deletions
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92
src/motif/app.cpp
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@ -346,22 +346,35 @@ void wxApp::ProcessXEvent(WXEvent* _event)
widget, XtParent(widget));
#endif // DEBUG
if (CheckForAccelerator(_event))
{
// Do nothing! We intercepted and processed the event as an
// accelerator.
return;
}
else if (CheckForKeyDown(_event))
{
// We intercepted and processed the key down event
return;
}
else
{
XtDispatchEvent(event);
return;
}
if (CheckForAccelerator(_event))
{
// Do nothing! We intercepted and processed the event as an
// accelerator.
return;
}
else if (CheckForKeyDown(_event))
{
// We intercepted and processed the key down event
return;
}
else
{
XtDispatchEvent(event);
return;
}
}
else if (event->type == KeyRelease)
{
if (CheckForKeyUp(_event))
{
// We intercepted and processed the key up event
return;
}
else
{
XtDispatchEvent(event);
return;
}
}
else if (event->type == PropertyNotify)
{
@ -640,21 +653,46 @@ bool wxApp::CheckForKeyDown(WXEvent* event)
XEvent* xEvent = (XEvent*) event;
if (xEvent->xany.type == KeyPress)
{
Widget widget = XtWindowToWidget((Display*) wxGetDisplay(),
xEvent->xany.window);
wxWindow* win = NULL;
Widget widget = XtWindowToWidget((Display*) wxGetDisplay(),
xEvent->xany.window);
wxWindow* win = NULL;
// Find the first wxWindow that corresponds to this event window
while (widget && !(win = wxGetWindowFromTable(widget)))
widget = XtParent(widget);
// Find the first wxWindow that corresponds to this event window
while (widget && !(win = wxGetWindowFromTable(widget)))
widget = XtParent(widget);
if (!widget || !win)
return FALSE;
if (!widget || !win)
return FALSE;
wxKeyEvent keyEvent(wxEVT_KEY_DOWN);
wxTranslateKeyEvent(keyEvent, win, (Widget) 0, xEvent);
wxKeyEvent keyEvent(wxEVT_KEY_DOWN);
wxTranslateKeyEvent(keyEvent, win, (Widget) 0, xEvent);
return win->ProcessEvent( keyEvent );
return win->ProcessEvent( keyEvent );
}
return FALSE;
}
bool wxApp::CheckForKeyUp(WXEvent* event)
{
XEvent* xEvent = (XEvent*) event;
if (xEvent->xany.type == KeyRelease)
{
Widget widget = XtWindowToWidget((Display*) wxGetDisplay(),
xEvent->xany.window);
wxWindow* win = NULL;
// Find the first wxWindow that corresponds to this event window
while (widget && !(win = wxGetWindowFromTable(widget)))
widget = XtParent(widget);
if (!widget || !win)
return FALSE;
wxKeyEvent keyEvent(wxEVT_KEY_UP);
wxTranslateKeyEvent(keyEvent, win, (Widget) 0, xEvent);
return win->ProcessEvent( keyEvent );
}
return FALSE;