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Force display_show_hint() when the display is set

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Since a window is not created at startup for each display, the first
display(s) set when the application is opened will never receive and
treat the "notify::show-hint" signal on VirtViewerWindow, once the
callback is only set when the display is set to the specific window.
It causes problems like the "Send Key" menu not activated till an extra
display is added. To avoid this problem, let's force a call to
display_show_hint() everytime a display is set.

Resolves: rhbz#1152468
https://bugzilla.redhat.com/show_bug.cgi?id=1152468
This commit is contained in:
Fabiano Fidêncio 2014-10-14 16:47:03 +02:00
parent 3eaecbb3a4
commit 910ee34248
1 changed files with 3 additions and 0 deletions
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3
src/virt-viewer-window.c
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@ -1327,6 +1327,9 @@ virt_viewer_window_set_display(VirtViewerWindow *self, VirtViewerDisplay *displa
G_CALLBACK(virt_viewer_window_desktop_resize), self, 0);
virt_viewer_signal_connect_object(display, "notify::show-hint",
G_CALLBACK(display_show_hint), self, 0);
display_show_hint(display, NULL, self);
if (virt_viewer_display_get_enabled(display))
virt_viewer_window_desktop_resize(display, self);
}