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/* vim:set et ts=4 sts=4:
*
* ibus-pinyin - The Chinese PinYin engine for IBus
*
* Copyright (c) 2008-2010 Peng Huang <shawn.p.huang@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <ibus.h>
#include <stdlib.h>
#include <locale.h>
#include "PYEngine.h"
#include "PYPointer.h"
#include "PYBus.h"
#include "PYConfig.h"
#include "PYPConfig.h"
#include "PYDatabase.h"
#ifdef IBUS_BUILD_LIBPINYIN
#include "PYLibPinyin.h"
#endif
using namespace PY;
#define N_(text) text
static Pointer<IBusFactory> factory;
/* options */
static gboolean ibus = FALSE;
static gboolean verbose = FALSE;
static void
show_version_and_quit (void)
{
g_print ("%s - Version %s\n", g_get_application_name (), VERSION);
exit (EXIT_SUCCESS);
}
static const GOptionEntry entries[] =
{
{ "version", 'V', G_OPTION_FLAG_NO_ARG, G_OPTION_ARG_CALLBACK,
(gpointer) show_version_and_quit, "Show the application's version.", NULL },
{ "ibus", 'i', 0, G_OPTION_ARG_NONE, &ibus, "component is executed by ibus", NULL },
{ "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, "verbose", NULL },
{ NULL },
};
static void
ibus_disconnected_cb (IBusBus *bus,
gpointer user_data)
{
g_debug ("bus disconnected");
ibus_quit ();
}
static void
start_component (void)
{
Pointer<IBusComponent> component;
ibus_init ();
Bus bus;
if (!bus.isConnected ()) {
g_warning ("Can not connect to ibus!");
exit (0);
}
if (!ibus_bus_get_config (bus)) {
g_warning ("IBus config component is not ready!");
exit (0);
}
Database::init ();
#ifdef IBUS_BUILD_LIBPINYIN
LibPinyinBackEnd::init ();
#endif
PinyinConfig::init (bus);
BopomofoConfig::init (bus);
#ifdef IBUS_BUILD_LIBPINYIN
LibPinyinPinyinConfig::init (bus);
LibPinyinBopomofoConfig::init (bus);
#endif
g_signal_connect ((IBusBus *)bus, "disconnected", G_CALLBACK (ibus_disconnected_cb), NULL);
component = ibus_component_new ("org.freedesktop.IBus.Pinyin",
N_("Pinyin input method"),
VERSION,
"GPL",
"Peng Huang <shawn.p.huang@gmail.com>",
"http://code.google.com/p/ibus/",
"",
"ibus-pinyin");
ibus_component_add_engine (component,
ibus_engine_desc_new ("pinyin-debug",
N_("Pinyin (debug)"),
N_("Pinyin input method (debug)"),
"zh_CN",
"GPL",
"Peng Huang <shawn.p.huang@gmail.com>\n"
"BYVoid <byvoid1@gmail.com>\n"
"Peng Wu <alexepico@gmail.com>",
PKGDATADIR "/icons/ibus-pinyin.svg",
"us"));
ibus_component_add_engine (component,
ibus_engine_desc_new ("bopomofo-debug",
N_("Bopomofo (debug)"),
N_("Bopomofo input method (debug)"),
"zh_CN",
"GPL",
"BYVoid <byvoid1@gmail.com>\n"
"Peng Huang <shawn.p.huang@gmail.com>\n"
"Peng Wu <alexepico@gmail.com>",
PKGDATADIR "/icons/ibus-bopomofo.svg",
"us"));
#ifdef IBUS_BUILD_LIBPINYIN
ibus_component_add_engine (component,
ibus_engine_desc_new ("libpinyin-debug",
N_("Intelligent Pinyin (debug)"),
N_("Intelligent Pinyin input method (debug)"),
"zh_CN",
"GPL",
"Peng Huang <shawn.p.huang@gmail.com>\n"
"Peng Wu <alexepico@gmail.com>\n"
"BYVoid <byvoid1@gmail.com>",
PKGDATADIR "/icons/ibus-pinyin.svg",
"us"));
ibus_component_add_engine (component,
ibus_engine_desc_new ("libbopomofo-debug",
N_("Intelligent Bopomofo (debug)"),
N_("Intelligent Bopomofo input method (debug)"),
"zh_CN",
"GPL",
"BYVoid <byvoid1@gmail.com>\n"
"Peng Wu <alexepico@gmail.com>\n"
"Peng Huang <shawn.p.huang@gmail.com>",
PKGDATADIR "/icons/ibus-bopomofo.svg",
"us"));
#endif
factory = ibus_factory_new (ibus_bus_get_connection (bus));
if (ibus) {
ibus_factory_add_engine (factory, "pinyin", IBUS_TYPE_PINYIN_ENGINE);
ibus_factory_add_engine (factory, "bopomofo", IBUS_TYPE_PINYIN_ENGINE);
#ifdef IBUS_BUILD_LIBPINYIN
ibus_factory_add_engine (factory, "libpinyin", IBUS_TYPE_PINYIN_ENGINE);
ibus_factory_add_engine (factory, "libbopomofo", IBUS_TYPE_PINYIN_ENGINE);
#endif
ibus_bus_request_name (bus, "org.freedesktop.IBus.Pinyin", 0);
}
else {
ibus_factory_add_engine (factory, "pinyin-debug", IBUS_TYPE_PINYIN_ENGINE);
ibus_factory_add_engine (factory, "bopomofo-debug", IBUS_TYPE_PINYIN_ENGINE);
#ifdef IBUS_BUILD_LIBPINYIN
ibus_factory_add_engine (factory, "libpinyin-debug", IBUS_TYPE_PINYIN_ENGINE);
ibus_factory_add_engine (factory, "libbopomofo-debug", IBUS_TYPE_PINYIN_ENGINE);
#endif
ibus_bus_register_component (bus, component);
}
ibus_main ();
}
#include <signal.h>
static void
sigterm_cb (int sig)
{
PY::Database::finalize ();
::exit (EXIT_FAILURE);
}
static void
atexit_cb (void)
{
#ifdef IBUS_BUILD_LIBPINYIN
LibPinyinBackEnd::finalize ();
#endif
PY::Database::finalize ();
}
int
main (gint argc, gchar **argv)
{
GError *error = NULL;
GOptionContext *context;
setlocale (LC_ALL, "");
context = g_option_context_new ("- ibus pinyin engine component");
g_option_context_add_main_entries (context, entries, "ibus-pinyin");
if (!g_option_context_parse (context, &argc, &argv, &error)) {
g_print ("Option parsing failed: %s\n", error->message);
exit (-1);
}
::signal (SIGTERM, sigterm_cb);
::signal (SIGINT, sigterm_cb);
g_atexit (atexit_cb);
start_component ();
return 0;
}
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