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compositor: emit grab-op-begin/end signals on plugin grabs

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This makes it possible to track there grabs triggered this way, in
addition to the ones handled by mutter.
This commit is contained in:
Carlos Garnacho 2014-06-25 16:38:29 +02:00 committed by Jasper St. Pierre
parent a05ae8654c
commit 79e682bcd0
1 changed files with 8 additions and 0 deletions
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8
src/compositor/compositor.c
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@ -385,6 +385,10 @@ meta_begin_modal_for_plugin (MetaCompositor *compositor,
display->grab_have_pointer = TRUE;
display->grab_have_keyboard = TRUE;
g_signal_emit_by_name (display, "grab-op-begin",
meta_plugin_get_screen (plugin),
display->grab_window, display->grab_op);
if (meta_is_wayland_compositor ())
meta_display_sync_wayland_input_focus (display);
@ -401,6 +405,10 @@ meta_end_modal_for_plugin (MetaCompositor *compositor,
g_return_if_fail (is_modal (display));
g_signal_emit_by_name (display, "grab-op-end",
meta_plugin_get_screen (plugin),
display->grab_window, display->grab_op);
display->grab_op = META_GRAB_OP_NONE;
display->grab_window = NULL;
display->grab_have_pointer = FALSE;