No, I don't know how to force gdk to process resize events.
If you cc gtkmm-list in your reply, you give other subscribers a chance
to answer your question. But in this case you may have better luck on
one of the gtk+ lists, such as gtk-app-devel-list.
Kjell
2014-03-23 02:32, Carl Nygard skrev:
Kjell,
Thanks for the info. Do you know of some magic to force gdk to
process resize events? I need some way of syncing the window sizes
between the actual window and the GdkWindow.
--carl
On Mon, Mar 10, 2014 at 11:15 AM, Kjell Ahlstedt
<kjell.ahlst...@bredband.net <mailto:kjell.ahlst...@bredband.net>> wrote:
I found some info at https://developer.gnome.org/gdk2/2.24/ and
subpages. Don't know if it's relevant.
#define gdk_window_get_size gdk_drawable_get_size
From the description of gdk_drawable_get_size():
On the X11 platform, if drawable is a GdkWindow, the returned
size is the size reported in the most-recently-processed
configure event, rather than the current size on the X server.
From the description of gdk_window_get_geometry():
On the X11 platform, the geometry is obtained from the X
server, so reflects the latest position of window; this may be
out-of-sync with the position of window delivered in the
most-recently-processed GdkEventConfigure.
gdk_window_get_position() in contrast gets the position from
the most recent configure event.
Kjell
2014-03-10 03:14, Carl Nygard skrev:
// Spit out window dimensions whenever we get an event.
for(;;) {
XEvent e;
Window root;
int x, y, xret, yret;
unsigned int widthret,heightret,borderwidthret,depthret;
XNextEvent(dpy, &e);
XGetGeometry(dpy, w,
&root, &xret, &yret,
&widthret, &heightret, &borderwidthret,
&depthret);
printf("Window dims: (%d, %d) pos: (%d, %d)\n",
widthret, heightret, xret, yret);
// Re-initializing gdk_win doesn't even help
gdk_win = gdk_window_foreign_new((guint32)w);
gdk_window_get_size(gdk_win, &x, &y);
printf("GdkWindow dims: (%d, %d)\n", x, y);
}
// Wait for 10 seconds
sleep(10);
}
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