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Implement access to a global toplevel GdkWindow in a way that does not require always having an extra GtkWindow.

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And don't use "RootWindow" in the name, it is not a root window in the X11 sense.
Also add wxGetPangoContext() to get access to a PangoContext.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76465 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2014-05-05 15:53:27 +00:00
parent 70387b4857
commit a0f10ec1d6
10 changed files with 96 additions and 82 deletions
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10
src/gtk/utilsgtk.cpp
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@@ -55,11 +55,7 @@
#include "wx/gtk/private/gtk2-compat.h"
//-----------------------------------------------------------------------------
// data
//-----------------------------------------------------------------------------
extern GtkWidget *wxGetRootWindow();
GdkWindow* wxGetTopLevelGDK();
//----------------------------------------------------------------------------
// misc.
@@ -77,7 +73,7 @@ void wxBell()
#ifdef GDK_WINDOWING_X11
void *wxGetDisplay()
{
return GDK_DISPLAY_XDISPLAY(gtk_widget_get_display(wxGetRootWindow()));
return GDK_DISPLAY_XDISPLAY(gdk_window_get_display(wxGetTopLevelGDK()));
}
#endif
@@ -100,7 +96,7 @@ bool wxColourDisplay()
int wxDisplayDepth()
{
return gdk_visual_get_depth(gtk_widget_get_visual(wxGetRootWindow()));
return gdk_visual_get_depth(gdk_window_get_visual(wxGetTopLevelGDK()));
}
wxWindow* wxFindWindowAtPoint(const wxPoint& pt)