2 * Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd. All rights reserved.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #include <Elementary.h>
20 #include <sys/types.h>
35 #include "process_mgr.h"
43 static void _hide_home(void)
45 int seq = status_active_get()->starter_sequence;
48 vconf_set_int(VCONFKEY_STARTER_SEQUENCE, 0);
54 static void _show_home(void)
56 vconf_set_int(VCONFKEY_STARTER_SEQUENCE, 1);
61 static void _signal_handler(int signum, siginfo_t *info, void *unused)
63 _D("_signal_handler : Terminated...");
69 static int _power_off_cb(status_active_key_e key, void *data)
71 int val = status_active_get()->sysman_power_off_status;
73 if (val == VCONFKEY_SYSMAN_POWER_OFF_DIRECT
74 || val == VCONFKEY_SYSMAN_POWER_OFF_RESTART)
76 _D("_power_off_cb : Terminated...");
85 static void _language_changed_cb(keynode_t *node, void *data)
91 lang = vconf_keynode_get_str(node);
94 _D("language is changed : %s", lang);
96 elm_language_set(lang);
101 static int _set_i18n(const char *domain, const char *dir)
105 if (domain == NULL) {
110 char *lang = vconf_get_str(VCONFKEY_LANGSET);
111 r = setlocale(LC_ALL, lang);
113 _E("setlocale() error");
119 r = bindtextdomain(domain, dir);
121 _E("bindtextdomain() error");
124 r = textdomain(domain);
126 _E("textdomain() error");
129 if (vconf_notify_key_changed(VCONFKEY_LANGSET, _language_changed_cb, NULL) < 0) {
130 _E("Failed to register changed cb : %s", VCONFKEY_LANGSET);
138 static int _check_dead_signal(int pid, void *data)
140 #ifndef TIZEN_ARCH_ARM64
143 int indicator_pid = 0;
144 int quickpanel_pid = 0;
147 _D("Process %d is termianted", pid);
155 * If the architecture is not 64bit,
156 * starter try to re-launch these apps when the app is dead.
158 home_pid = home_mgr_get_home_pid();
159 volume_pid = home_mgr_get_volume_pid();
160 indicator_pid = home_mgr_get_indicator_pid();
161 quickpanel_pid = home_mgr_get_quickpanel_pid();
162 lock_pid = lock_mgr_get_lock_pid();
164 if (pid == home_pid) {
165 _D("Homescreen is dead");
166 home_mgr_relaunch_homescreen();
167 } else if (pid == volume_pid) {
168 _D("volume is dead");
169 home_mgr_relaunch_volume();
170 } else if (pid == indicator_pid) {
171 _D("indicator is dead");
172 home_mgr_relaunch_indicator();
173 } else if (pid == quickpanel_pid) {
174 _D("quickpanel is dead");
175 home_mgr_relaunch_quickpanel();
176 } else if (pid == lock_pid) {
177 _D("lockscreen is dead");
180 _D("Unknown process, ignore it");
183 _D("Process %d is termianted", pid);
196 static void _init(struct appdata *ad)
198 struct sigaction act;
199 char err_buf[128] = {0,};
201 memset(&act,0x00,sizeof(struct sigaction));
202 act.sa_sigaction = _signal_handler;
203 act.sa_flags = SA_SIGINFO;
205 int ret = sigemptyset(&act.sa_mask);
207 if (strerror_r(errno, err_buf, sizeof(err_buf)) == 0) {
208 _E("Failed to sigemptyset[%d / %s]", errno, err_buf);
211 ret = sigaddset(&act.sa_mask, SIGTERM);
213 if (strerror_r(errno, err_buf, sizeof(err_buf)) == 0) {
214 _E("Failed to sigaddset[%d / %s]", errno, err_buf);
217 ret = sigaction(SIGTERM, &act, NULL);
219 if (strerror_r(errno, err_buf, sizeof(err_buf)) == 0) {
220 _E("Failed to sigaction[%d / %s]", errno, err_buf);
224 _set_i18n(PACKAGE, LOCALEDIR);
227 status_active_register_cb(STATUS_ACTIVE_KEY_SYSMAN_POWER_OFF_STATUS, _power_off_cb, NULL);
229 hw_key_create_window();
236 aul_listen_app_dead_signal(_check_dead_signal, NULL);
241 static void _fini(struct appdata *ad)
243 hw_key_destroy_window();
248 status_active_unregister_cb(STATUS_ACTIVE_KEY_SYSMAN_POWER_OFF_STATUS, _power_off_cb);
251 if (vconf_ignore_key_changed(VCONFKEY_LANGSET, _language_changed_cb) < 0) {
252 _E("Failed to unregister changed cb : %s", VCONFKEY_LANGSET);
258 int main(int argc, char *argv[])
262 _D("starter is launched..!!");
264 elm_init(argc, argv);