147 lines
4.4 KiB
C
147 lines
4.4 KiB
C
/*
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* Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
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* Copyright (C) 2010-2011 Red Hat, Inc.
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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 3 of the License, or
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* (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,
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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, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif /* HAVE_CONFIG_H */
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#include <stdlib.h>
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#include <cspi/spi.h>
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#include <gtk/gtk.h>
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#include <gconf/gconf-client.h>
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#include "eekboard/eekboard.h"
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#include "desktop-client.h"
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#ifdef HAVE_CSPI
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gboolean opt_focus = FALSE;
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gboolean opt_keystroke = FALSE;
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#endif /* HAVE_CSPI */
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static const GOptionEntry options[] = {
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#ifdef HAVE_CSPI
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{"listen-focus", 'f', 0, G_OPTION_ARG_NONE, &opt_focus,
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"Listen focus change events with AT-SPI"},
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{"listen-keystroke", 's', 0, G_OPTION_ARG_NONE, &opt_keystroke,
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"Listen keystroke events with AT-SPI"},
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#endif /* HAVE_CSPI */
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{NULL}
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};
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static void
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on_notify_keyboard_visible (GObject *object,
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GParamSpec *spec,
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gpointer user_data)
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{
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GMainLoop *loop = user_data;
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gboolean visible;
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g_object_get (object, "keyboard-visible", &visible, NULL);
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/* user explicitly closed the window */
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if (!visible && eekboard_context_is_enabled (EEKBOARD_CONTEXT(object)))
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g_main_loop_quit (loop);
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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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EekboardDesktopClient *client;
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EekboardContext *context;
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GDBusConnection *connection;
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GError *error;
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GConfClient *gconfc;
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GOptionContext *option_context;
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GMainLoop *loop;
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if (!gtk_init_check (&argc, &argv)) {
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g_printerr ("Can't init GTK\n");
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exit (1);
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}
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option_context = g_option_context_new ("eekboard-desktop-client");
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g_option_context_add_main_entries (option_context, options, NULL);
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g_option_context_parse (option_context, &argc, &argv, NULL);
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g_option_context_free (option_context);
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error = NULL;
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connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error);
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if (error) {
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g_printerr ("%s\n", error->message);
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exit (1);
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}
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client = eekboard_desktop_client_new (connection);
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gconfc = gconf_client_get_default ();
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#ifdef HAVE_CSPI
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error = NULL;
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if (opt_focus || opt_keystroke) {
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if (gconf_client_get_bool (gconfc,
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"/desktop/gnome/interface/accessibility",
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&error) ||
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gconf_client_get_bool (gconfc,
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"/desktop/gnome/interface/accessibility2",
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&error)) {
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if (SPI_init () != 0) {
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g_printerr ("Can't init CSPI\n");
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exit (1);
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}
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if (opt_focus &&
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!eekboard_desktop_client_enable_cspi_focus (client)) {
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g_printerr ("Can't register focus change event listeners\n");
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exit (1);
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}
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if (opt_keystroke &&
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!eekboard_desktop_client_enable_cspi_keystroke (client)) {
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g_printerr ("Can't register keystroke event listeners\n");
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exit (1);
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}
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} else {
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g_printerr ("Desktop accessibility support is disabled");
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exit (1);
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}
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}
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#endif /* HAVE_CSPI */
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if (!eekboard_desktop_client_enable_xkl (client)) {
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g_printerr ("Can't register xklavier event listeners\n");
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exit (1);
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}
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#ifdef HAVE_FAKEKEY
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if (!eekboard_desktop_client_enable_fakekey (client)) {
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g_printerr ("Can't init fakekey\n");
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exit (1);
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}
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#endif /* HAVE_FAKEKEY */
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loop = g_main_loop_new (NULL, FALSE);
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if (!opt_focus) {
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g_object_get (client, "context", &context, NULL);
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g_signal_connect (context, "notify::keyboard-visible",
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G_CALLBACK(on_notify_keyboard_visible), loop);
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g_object_unref (context);
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}
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g_main_loop_run (loop);
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g_main_loop_unref (loop);
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return 0;
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}
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