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x11: Neuter workarea in fullscreen scenarios

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If we have a fullscreen window that covers a monitor, desktop
chrome is not relevant for placing of menus and other popups.
Therefore, return the full monitor geometry instead of the
workarea in this case.

https://bugzilla.gnome.org/show_bug.cgi?id=737251
This commit is contained in:
Matthias Clasen 2014-09-24 20:20:00 -04:00
parent c0685c0f58
commit 46ff5ef6ce
1 changed files with 34 additions and 1 deletions
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35
gdk/x11/gdkscreen-x11.c
View File

@ -378,6 +378,38 @@ out:
XFree (ret_workarea);
}
static gboolean
gdk_x11_screen_monitor_has_fullscreen_window (GdkScreen *screen,
gint monitor)
{
GList *toplevels, *l;
GdkWindow *window;
gboolean has_fullscreen;
toplevels = gdk_screen_get_toplevel_windows (screen);
has_fullscreen = FALSE;
for (l = toplevels; l; l = l->next)
{
window = l->data;
if ((gdk_window_get_state (window) & GDK_WINDOW_STATE_FULLSCREEN) == 0)
continue;
if (gdk_window_get_fullscreen_mode (window) == GDK_FULLSCREEN_ON_ALL_MONITORS ||
gdk_screen_get_monitor_at_window (screen, window) == monitor)
{
has_fullscreen = TRUE;
break;
}
}
g_list_free (toplevels);
return has_fullscreen;
}
static void
gdk_x11_screen_get_monitor_workarea (GdkScreen *screen,
gint monitor_num,
@ -393,7 +425,8 @@ gdk_x11_screen_get_monitor_workarea (GdkScreen *screen,
* but the primary monitor. Since that is where the 'desktop
* chrome' usually lives, this works ok in practice.
*/
if (monitor_num == GDK_X11_SCREEN (screen)->primary_monitor)
if (monitor_num == GDK_X11_SCREEN (screen)->primary_monitor &&
!gdk_x11_screen_monitor_has_fullscreen_window (screen, monitor_num))
{
get_work_area (screen, &workarea);
if (gdk_rectangle_intersect (dest, &workarea, &workarea))