9605651251
2002-09-09 Jody Goldberg <jody@gnome.org> * gnome-accessibility-keyboard-properties.c (main) : add a warning if xkb is not available.
112 lines
2.9 KiB
C
112 lines
2.9 KiB
C
/* -*- mode: c; style: linux -*- */
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/* gnome-accessibility-keyboard-properties.c
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* Copyright (C) 2002 Ximian, Inc.
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*
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* Written by: Jody Goldberg <jody@gnome.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU 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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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <gnome.h>
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#include <gconf/gconf-client.h>
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#include <capplet-util.h>
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#include <activate-settings-daemon.h>
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#include "accessibility-keyboard.h"
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#ifdef HAVE_X11_EXTENSIONS_XKB_H
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# include <X11/XKBlib.h>
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# include <X11/extensions/XKBstr.h>
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# include <gdk/gdk.h>
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# include <gdk/gdkx.h>
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static void
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xkb_enabled (void)
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{
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gboolean have_xkb = FALSE;
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int opcode, errorBase, major, minor, xkbEventBase;
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gdk_error_trap_push ();
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have_xkb = XkbQueryExtension (GDK_DISPLAY (),
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&opcode, &xkbEventBase, &errorBase, &major, &minor)
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&& XkbUseExtension (GDK_DISPLAY (), &major, &minor);
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XSync (GDK_DISPLAY (), FALSE);
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gdk_error_trap_pop ();
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if (!have_xkb) {
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GtkWidget *warn = gtk_message_dialog_new (NULL, 0,
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GTK_MESSAGE_WARNING, GTK_BUTTONS_CLOSE,
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_("This system does not seem to have the XKB extension. The keyboard accessibility features will not operate with it."));
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gtk_dialog_run (GTK_DIALOG (warn));
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}
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}
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#endif
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static void
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dialog_response (GtkWidget *widget,
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gint response_id,
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GConfChangeSet *changeset)
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{
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switch (response_id) {
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case GTK_RESPONSE_HELP:
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capplet_help (GTK_WINDOW (widget),
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"wgoscustaccess.xml",
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"goscustaccess-2");
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break;
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case GTK_RESPONSE_DELETE_EVENT:
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case GTK_RESPONSE_CLOSE:
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gtk_main_quit ();
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break;
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default:
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/* Import CDE AccessX File */
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break;
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}
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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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GtkWidget *dialog;
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GConfChangeSet *changeset;
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bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
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bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
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textdomain (GETTEXT_PACKAGE);
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gnome_program_init ("gnome-accessibility-keyboard-properties", VERSION,
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LIBGNOMEUI_MODULE, argc, argv,
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GNOME_PARAM_APP_DATADIR, GNOMECC_DATA_DIR,
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NULL);
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activate_settings_daemon ();
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#ifdef HAVE_X11_EXTENSIONS_XKB_H
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xkb_enabled ();
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#endif
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changeset = NULL;
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dialog = setup_accessX_dialog (changeset);
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g_signal_connect (G_OBJECT (dialog),
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"response",
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G_CALLBACK (dialog_response), changeset);
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gtk_widget_show_all (dialog);
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gtk_main ();
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return 0;
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}
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