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display: cancel wayland client touches when the compositor is grabbed

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When a compositor grab begins, clients will stop receiving events, so any
ongoing sequence at that time must be cancelled.

https://bugzilla.gnome.org/show_bug.cgi?id=733631
This commit is contained in:
Carlos Garnacho 2014-07-22 02:07:19 +02:00
parent 63c7591698
commit 70aee2d95e
3 changed files with 12 additions and 4 deletions
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7
src/compositor/compositor.c
View File

@ -74,7 +74,7 @@
#include "meta-window-group.h" #include "meta-window-group.h"
#include "meta-stage.h" #include "meta-stage.h"
#include "window-private.h" /* to check window->hidden */ #include "window-private.h" /* to check window->hidden */
#include "display-private.h" /* for meta_display_lookup_x_window() */ #include "display-private.h" /* for meta_display_lookup_x_window() and meta_display_cancel_touch() */
#include "util-private.h" #include "util-private.h"
#include "frame.h" #include "frame.h"
#include <X11/extensions/shape.h> #include <X11/extensions/shape.h>
@ -365,7 +365,10 @@ meta_begin_modal_for_plugin (MetaCompositor *compositor,
display->grab_window, display->grab_op); display->grab_window, display->grab_op);
if (meta_is_wayland_compositor ()) if (meta_is_wayland_compositor ())
meta_display_sync_wayland_input_focus (display); {
meta_display_sync_wayland_input_focus (display);
meta_display_cancel_touch (display);
}
return TRUE; return TRUE;
} }

2
src/core/display-private.h
View File

@ -454,4 +454,6 @@ gboolean meta_display_request_restart (MetaDisplay *display);
void meta_restart_init (void); void meta_restart_init (void);
void meta_restart_finish (void); void meta_restart_finish (void);
void meta_display_cancel_touch (MetaDisplay *display);
#endif #endif

7
src/core/display.c
View File

@ -461,7 +461,7 @@ meta_set_gnome_wm_keybindings (const char *wm_keybindings)
gnome_wm_keybindings = wm_keybindings; gnome_wm_keybindings = wm_keybindings;
} }
static void void
meta_display_cancel_touch (MetaDisplay *display) meta_display_cancel_touch (MetaDisplay *display)
{ {
MetaWaylandCompositor *compositor; MetaWaylandCompositor *compositor;
@ -1869,7 +1869,10 @@ meta_display_begin_grab_op (MetaDisplay *display,
display->grab_anchor_window_pos = display->grab_initial_window_pos; display->grab_anchor_window_pos = display->grab_initial_window_pos;
if (meta_is_wayland_compositor ()) if (meta_is_wayland_compositor ())
meta_display_sync_wayland_input_focus (display); {
meta_display_sync_wayland_input_focus (display);
meta_display_cancel_touch (display);
}
g_signal_emit (display, display_signals[GRAB_OP_BEGIN], 0, g_signal_emit (display, display_signals[GRAB_OP_BEGIN], 0,
screen, display->grab_window, display->grab_op); screen, display->grab_window, display->grab_op);