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make one of the toolbar buttons lock up the demo
2002-04-12 Havoc Pennington <hp@redhat.com> * src/tools/metacity-window-demo.c (do_appwindow): make one of the toolbar buttons lock up the demo * src/window.c (meta_window_delete): move error trap to be around a narrower part of the function, and add part of the ping stuff, nothing user-visible yet * src/metacity-dialog.c (main): metacity-dialog executable to live in libexecdir and pop up dialogs for us.
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Havoc Pennington
Havoc Pennington
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12
ChangeLog
12
ChangeLog
@ -1,3 +1,15 @@
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2002-04-12 Havoc Pennington <hp@redhat.com>
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* src/tools/metacity-window-demo.c (do_appwindow): make one of the
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toolbar buttons lock up the demo
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* src/window.c (meta_window_delete): move error trap to be around
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a narrower part of the function, and add part of the ping stuff,
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nothing user-visible yet
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* src/metacity-dialog.c (main): metacity-dialog executable to
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live in libexecdir and pop up dialogs for us.
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2002-04-09 Havoc Pennington <hp@pobox.com>
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* src/theme.c (multiply_alpha): fix alpha multiplication routine
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@ -76,10 +76,15 @@ metacity_theme_viewer_SOURCES= \
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util.c \
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util.h
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metacity_dialog_SOURCES= \
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metacity-dialog.c
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bin_PROGRAMS=metacity metacity-theme-viewer
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libexec_PROGRAMS=metacity-dialog
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metacity_LDADD= @METACITY_LIBS@
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metacity_theme_viewer_LDADD= @METACITY_LIBS@
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metacity_dialog_LDADD=@METACITY_LIBS@
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testgradient_SOURCES=gradient.h gradient.c testgradient.c
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90
src/metacity-dialog.c
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90
src/metacity-dialog.c
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@ -0,0 +1,90 @@
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/* Metacity dialog process */
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/*
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* Copyright (C) 2001 Havoc Pennington
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#include <config.h>
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#include <gtk/gtk.h>
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#include <stdlib.h>
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#include <string.h>
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#include <libintl.h>
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#define _(x) dgettext (GETTEXT_PACKAGE, x)
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#define N_(x) x
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static int
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kill_window_question (const char *window_name)
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{
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GtkWidget *dialog;
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dialog = gtk_message_dialog_new (NULL, 0,
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GTK_MESSAGE_QUESTION,
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GTK_BUTTONS_NONE,
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_("The window \"%s\" is not responding.\n"
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"Force this application to exit?"),
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window_name);
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gtk_dialog_add_buttons (GTK_DIALOG (dialog),
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GTK_STOCK_CANCEL,
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GTK_RESPONSE_REJECT,
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_("Kill application"),
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GTK_RESPONSE_ACCEPT,
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NULL);
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gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_REJECT);
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/* return 0 if we should kill the application */
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if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
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g_print ("Y");
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else
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g_print ("N");
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return 0;
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}
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int
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main (int argc, char **argv)
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{
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bindtextdomain (GETTEXT_PACKAGE, METACITY_LOCALEDIR);
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bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
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textdomain (GETTEXT_PACKAGE);
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gtk_init (&argc, &argv);
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if (argc < 2)
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{
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g_printerr ("bad args to metacity-dialog\n");
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return 1;
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}
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if (strcmp (argv[1], "--kill-window-question") == 0)
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{
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if (argc < 3)
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{
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g_printerr ("bad args to metacity-dialog\n");
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return 1;
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}
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return kill_window_question (argv[2]);
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}
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g_printerr ("bad args to metacity-dialog\n");
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return 1;
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}
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@ -22,6 +22,7 @@
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#include <gtk/gtk.h>
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#include <gdk/gdkx.h>
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#include <X11/Xatom.h>
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#include <unistd.h>
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static GtkWidget* do_appwindow (void);
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@ -472,6 +473,13 @@ static GtkItemFactoryEntry menu_items[] =
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{ "/Windows/Des_ktop", NULL, desktop_cb, 0, NULL }
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};
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static void
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sleep_cb (GtkWidget *button,
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gpointer data)
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{
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sleep (1000);
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}
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static void
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toolbar_cb (GtkWidget *button,
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gpointer data)
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@ -611,9 +619,9 @@ do_appwindow (void)
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gtk_toolbar_insert_stock (GTK_TOOLBAR (toolbar),
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GTK_STOCK_OPEN,
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"This is a demo button with an 'open' icon",
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"This is a demo button that locks up the demo",
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NULL,
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G_CALLBACK (toolbar_cb),
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G_CALLBACK (sleep_cb),
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window, /* user data for callback */
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-1); /* -1 means "append" */
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65
src/window.c
65
src/window.c
@ -2483,6 +2483,61 @@ meta_window_get_outer_rect (MetaWindow *window,
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*rect = window->rect;
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}
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static void
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delete_ping_reply_func (MetaDisplay *display,
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Window xwindow,
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void *user_data)
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{
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MetaWindow *window = user_data;
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meta_topic (META_DEBUG_PING,
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"Got reply to delete ping for %s\n",
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window->desc);
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/* we do nothing */
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}
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static void
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delete_ping_timeout_func (MetaDisplay *display,
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Window xwindow,
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void *user_data)
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{
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MetaWindow *window = user_data;
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GError *err;
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int child_pid;
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int outpipe;
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char *argv[4];
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meta_topic (META_DEBUG_PING,
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"Got delete ping timeout for %s\n",
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window->desc);
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#if 0
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argv[0] = METACITY_LIBEXECDIR"/metacity-dialog";
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argv[1] = "--kill-window-question";
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argv[2] = window->title;
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argv[3] = NULL;
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err = NULL;
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if (!g_spawn_async_with_pipes ("/",
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argv,
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NULL,
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0,
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NULL, NULL,
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&child_pid,
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NULL,
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&outpipe,
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NULL,
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&err))
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{
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meta_warning (_("Error launching metacity-dialog to ask about killing an application: %s\n"),
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err->message);
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g_error_free (err);
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return;
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}
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#endif
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}
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void
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meta_window_delete (MetaWindow *window,
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Time timestamp)
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@ -2504,6 +2559,14 @@ meta_window_delete (MetaWindow *window,
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window->desc);
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XKillClient (window->display->xdisplay, window->xwindow);
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}
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meta_error_trap_pop (window->display);
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meta_display_ping_window (window->display,
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window,
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timestamp,
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delete_ping_reply_func,
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delete_ping_timeout_func,
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window);
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if (window->has_focus)
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{
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@ -2522,8 +2585,6 @@ meta_window_delete (MetaWindow *window,
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"Window %s was deleted/killed but didn't have focus\n",
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window->desc);
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}
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meta_error_trap_pop (window->display);
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}
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void
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