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d02060e201
2002-04-13 Havoc Pennington <hp@pobox.com> * src/delete.c: new file containing all the wacky mess I just added to a simple "click the close button", contains all the dealing-with-dead-application cruft. Use metacity-window-demo to test by clicking the toolbar button that locks it up.
142 lines
3.6 KiB
C
142 lines
3.6 KiB
C
/* 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 <unistd.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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#include <gdk/gdkx.h>
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static Window
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window_from_string (const char *str)
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{
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char *end;
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unsigned long l;
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end = NULL;
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l = strtoul (str, &end, 16);
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if (end == NULL || end == str)
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{
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g_printerr (_("Could not parse \"%s\" as an integer"),
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str);
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return None;
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}
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if (*end != '\0')
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{
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g_printerr (_("Did not understand trailing characters \"%s\" in string \"%s\""),
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end, str);
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return None;
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}
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return l;
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}
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static void
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on_realize (GtkWidget *dialog,
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void *data)
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{
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const char *parent_str = data;
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Window xwindow;
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xwindow = window_from_string (parent_str);
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gdk_error_trap_push ();
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XSetTransientForHint (gdk_display, GDK_WINDOW_XID (dialog->window),
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xwindow);
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XSync (gdk_display, False);
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gdk_error_trap_pop ();
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}
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static int
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kill_window_question (const char *window_name,
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const char *parent_str)
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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?\n"
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"(Any open documents will be lost.)"),
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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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g_signal_connect (G_OBJECT (dialog), "realize",
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G_CALLBACK (on_realize), (char*) parent_str);
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/* return our PID, then window ID that should be killed */
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if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
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g_print ("%d\n%s\n", (int) getpid (), parent_str);
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else
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g_print ("%d\n0x0\n", (int) getpid ());
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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 < 4)
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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], argv[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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