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ui: add fix for GTK Pause key handling on Win32 

Versions of GTK prior to 3.22 did not correctly set the keyval
field when VK_PAUSE was received on Windows.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20180117164717.15855-4-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Daniel P. Berrange 2018-01-17 16:47:16 +00:00 committed by Gerd Hoffmann
parent 2ec78706d1
commit 8026a81aa4
1 changed files with 8 additions and 1 deletions
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9
ui/gtk.c
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@ -1206,7 +1206,14 @@ static gboolean gd_key_event(GtkWidget *widget, GdkEventKey *key, void *opaque)
return TRUE;
}
if (key->keyval == GDK_KEY_Pause) {
if (key->keyval == GDK_KEY_Pause
#ifdef G_OS_WIN32
/* for some reason GDK does not fill keyval for VK_PAUSE
* See https://bugzilla.gnome.org/show_bug.cgi?id=769214
*/
|| key->hardware_keycode == VK_PAUSE
#endif
) {
qemu_input_event_send_key_qcode(vc->gfx.dcl.con, Q_KEY_CODE_PAUSE,
key->type == GDK_KEY_PRESS);
return TRUE;