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wayland: Add support for the delete event

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This commit is contained in:
Jasper St. Pierre 2014-02-07 17:28:33 -05:00
parent 912a0abd26
commit 0c213c8fee
4 changed files with 43 additions and 13 deletions
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13
protocol/xdg-shell.xml
View File

@ -373,6 +373,19 @@
decorations should be updated accordingly.
</description>
</event>
<event name="delete">
<description summary="surface wants to be closed">
The delete event is sent by the compositor when the user
wants the surface to be closed. This should be equivalent to
the user clicking the close button in client-side decorations,
if your application has any...
This is only a request that the user intends to close your
window. The client may choose to ignore this request, or show
a dialog to ask the user to save their data...
</description>
</event>
</interface>
<interface name="xdg_popup" version="1">

35
src/core/delete.c
View File

@ -37,6 +37,8 @@
#include <stdlib.h>
#include <stdio.h>
#include "meta-wayland-surface.h"
static void meta_window_present_delete_dialog (MetaWindow *window,
guint32 timestamp);
@ -141,24 +143,31 @@ void
meta_window_delete (MetaWindow *window,
guint32 timestamp)
{
meta_error_trap_push (window->display);
if (window->delete_window)
if (window->client_type == META_WINDOW_CLIENT_TYPE_X11)
{
meta_topic (META_DEBUG_WINDOW_OPS,
"Deleting %s with delete_window request\n",
window->desc);
meta_window_send_icccm_message (window,
window->display->atom_WM_DELETE_WINDOW,
timestamp);
meta_error_trap_push (window->display);
if (window->delete_window)
{
meta_topic (META_DEBUG_WINDOW_OPS,
"Deleting %s with delete_window request\n",
window->desc);
meta_window_send_icccm_message (window,
window->display->atom_WM_DELETE_WINDOW,
timestamp);
}
else
{
meta_topic (META_DEBUG_WINDOW_OPS,
"Deleting %s with explicit kill\n",
window->desc);
XKillClient (window->display->xdisplay, window->xwindow);
}
meta_error_trap_pop (window->display);
}
else
{
meta_topic (META_DEBUG_WINDOW_OPS,
"Deleting %s with explicit kill\n",
window->desc);
XKillClient (window->display->xdisplay, window->xwindow);
meta_wayland_surface_delete (window->surface);
}
meta_error_trap_pop (window->display);
meta_window_check_alive (window, timestamp);

7
src/wayland/meta-wayland-surface.c
View File

@ -1464,3 +1464,10 @@ meta_wayland_surface_ping (MetaWaylandSurface *surface,
else if (surface->xdg_popup.resource)
xdg_popup_send_ping (surface->xdg_popup.resource, timestamp);
}
void
meta_wayland_surface_delete (MetaWaylandSurface *surface)
{
if (surface->xdg_surface.resource)
xdg_surface_send_delete (surface->xdg_surface.resource);
}

1
src/wayland/meta-wayland-surface.h
View File

@ -115,5 +115,6 @@ void meta_wayland_surface_focused_unset (MetaWaylandSurface *surf
void meta_wayland_surface_ping (MetaWaylandSurface *surface,
guint32 serial);
void meta_wayland_surface_delete (MetaWaylandSurface *surface);
#endif