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.
20 #include <Elementary.h>
23 #include <pkgmgr-info.h>
25 #include <dd-deviced.h>
26 #include <sys/types.h>
32 #include "dbus_util.h"
34 #include "process_mgr.h"
37 #define HOME_TERMINATED "home_terminated"
39 #define SYSPOPUPID_VOLUME "volume"
40 #define APPID_INDICATOR "org.tizen.indicator"
41 #define APPID_QUICKPANEL "org.tizen.quickpanel"
43 #define DEAD_TIMER_SEC 10.0
44 #define DEAD_TIMER_COUNT_MAX 2
56 Ecore_Timer *dead_timer;
61 .home_pid = (pid_t)-1,
62 .volume_pid = (pid_t)-1,
63 .indicator_pid = (pid_t)-1,
64 .quickpanel_pid = (pid_t)-1,
74 int home_mgr_get_home_pid(void)
76 return s_home_mgr.home_pid;
81 int home_mgr_get_volume_pid(void)
83 return s_home_mgr.volume_pid;
88 int home_mgr_get_indicator_pid(void)
90 return s_home_mgr.indicator_pid;
95 int home_mgr_get_quickpanel_pid(void)
97 return s_home_mgr.quickpanel_pid;
102 static void _after_launch_home(int pid)
104 if (dbus_util_send_oomadj(pid, OOM_ADJ_VALUE_HOMESCREEN) < 0){
105 _E("failed to send oom dbus signal");
107 s_home_mgr.home_pid = pid;
112 static int _change_home_cb(const char *appid, const char *key, const char *value, void *cfn, void *afn)
114 if (!strcmp(appid, MENU_SCREEN_PKG_NAME)) {
115 _E("We cannot do anything anymore.");
116 } else if (!strcmp(appid, status_active_get()->setappl_selected_package_name)) {
117 if (vconf_set_str(VCONFKEY_SETAPPL_SELECTED_PACKAGE_NAME, MENU_SCREEN_PKG_NAME) != 0) {
118 _E("cannot set the vconf key as %s", MENU_SCREEN_PKG_NAME);
120 /* change_home func will be called by changing the home */
123 _E("cannot change home");
129 void home_mgr_open_home(const char *appid, const char *key, const char *val)
131 char *home_appid = NULL;
134 home_appid = status_active_get()->setappl_selected_package_name;
136 home_appid = (char *) appid;
140 process_mgr_must_launch(home_appid, key, val, _change_home_cb, _after_launch_home);
145 static int _show_home_cb(status_active_key_e key, void *data)
147 int seq = status_active_get()->starter_sequence;
150 _D("[MENU_DAEMON] _show_home_cb is invoked(%d)", seq);
154 if (s_home_mgr.home_pid > 0) {
155 _D("Home[%d] has to be terminated.", s_home_mgr.home_pid);
156 if (aul_terminate_pid(s_home_mgr.home_pid) != AUL_R_OK) {
157 _E("Failed to terminate %d", s_home_mgr.home_pid);
159 s_home_mgr.home_pid = -1; /* to freeze the dead_cb */
163 if (vconf_get_int(VCONFKEY_STARTER_IS_FALLBACK, &is_fallback) < 0) {
164 _E("Failed to get vconfkey : %s", VCONFKEY_STARTER_IS_FALLBACK);
168 if (vconf_set_int(VCONFKEY_STARTER_IS_FALLBACK, 0)) {
169 _E("Failed to set vconfkey : %s", VCONFKEY_STARTER_IS_FALLBACK);
172 if (!strcmp(status_active_get()->setappl_selected_package_name, MENU_SCREEN_PKG_NAME)) {
175 fallback_pkg = vconf_get_str(VCONFKEY_STARTER_FALLBACK_PKG);
176 _D("fallback pkg : %s", fallback_pkg);
180 status = vconf_set_str(VCONFKEY_SETAPPL_SELECTED_PACKAGE_NAME, fallback_pkg);
185 _E("Failed to set vconfkey : %s (%d)", VCONFKEY_SETAPPL_SELECTED_PACKAGE_NAME, status);
187 _E("Failed to get vconfkey : %s", VCONFKEY_STARTER_FALLBACK_PKG);
192 home_mgr_open_home(NULL, NULL, NULL);
195 _E("False sequence [%d]", seq);
204 static int _change_selected_package_name(status_active_key_e key, void *data)
207 int seq = status_active_get()->starter_sequence;
210 _E("Sequence is not ready yet, do nothing");
214 _D("_change_selected_package_name is invoked");
216 appid = status_active_get()->setappl_selected_package_name;
220 _SECURE_D("pkg_name : %s", appid);
222 if (s_home_mgr.home_pid > 0) {
223 char old_appid[BUF_SIZE_512] = { 0 , };
225 if (aul_app_get_pkgname_bypid(s_home_mgr.home_pid, old_appid, sizeof(old_appid)) == AUL_R_OK) {
226 if (!strcmp(appid, old_appid)) {
227 _D("Package is changed but same package is selected");
232 if (AUL_R_OK != aul_terminate_pid(s_home_mgr.home_pid)) {
233 _D("Failed to terminate pid %d", s_home_mgr.home_pid);
235 s_home_mgr.home_pid = -1;
236 s_home_mgr.dead_count = 0;
237 if (s_home_mgr.dead_timer) {
238 ecore_timer_del(s_home_mgr.dead_timer);
239 s_home_mgr.dead_timer = NULL;
243 home_mgr_open_home(appid, NULL, NULL);
250 static void _after_launch_volume(int pid)
252 if (dbus_util_send_oomadj(pid, OOM_ADJ_VALUE_DEFAULT) < 0){
253 _E("failed to send oom dbus signal");
255 s_home_mgr.volume_pid = pid;
260 static void _after_launch_indicator(int pid)
262 s_home_mgr.indicator_pid = pid;
267 static void _after_launch_quickpanel(int pid)
269 s_home_mgr.quickpanel_pid = pid;
274 static void _launch_after_home(int pid)
277 if(dbus_util_send_oomadj(pid, OOM_ADJ_VALUE_HOMESCREEN) < 0){
278 _E("failed to send oom dbus signal");
281 s_home_mgr.home_pid = pid;
286 static void _launch_home(const char *appid)
288 const char *home_appid = NULL;
291 home_appid = status_active_get()->setappl_selected_package_name;
293 home_appid = (char *) appid;
297 process_mgr_must_launch(home_appid, HOME_TERMINATED, ISTRUE, _change_home_cb, _launch_after_home);
302 static void _popup_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
304 _D("popup is deleted");
306 s_home_mgr.popup = NULL;
311 static Eina_Bool _dead_timer_cb(void *data)
313 Evas_Object *popup = NULL;
314 char title[BUF_SIZE_128] = { 0, };
315 char text[BUF_SIZE_1024] = { 0, };
318 appid = status_active_get()->setappl_selected_package_name;
321 return ECORE_CALLBACK_CANCEL;
324 _D("dead count : %s(%d)", appid, s_home_mgr.dead_count);
326 if (s_home_mgr.dead_count >= DEAD_TIMER_COUNT_MAX) {
327 _D("Change homescreen package to default");
329 /* set fallback status */
330 if (vconf_set_int(VCONFKEY_STARTER_IS_FALLBACK, 1) < 0) {
331 _E("Failed to set vconfkey : %s", VCONFKEY_STARTER_IS_FALLBACK);
334 if (vconf_set_str(VCONFKEY_STARTER_FALLBACK_PKG, appid) < 0) {
335 _E("Failed to set vconfkey : %s", VCONFKEY_STARTER_FALLBACK_PKG);
338 strncpy(title, _("IDS_COM_POP_WARNING"), sizeof(title));
339 title[sizeof(title) - 1] = '\0';
341 snprintf(text, sizeof(text), _("IDS_IDLE_POP_UNABLE_TO_LAUNCH_PS"), appid);
342 _D("title : %s / text : %s", title, text);
344 if (!s_home_mgr.popup) {
345 popup = popup_create(title, text);
347 _E("Failed to create popup");
349 s_home_mgr.popup = popup;
350 evas_object_event_callback_add(popup, EVAS_CALLBACK_DEL, _popup_del_cb, NULL);
354 if (vconf_set_str(VCONFKEY_SETAPPL_SELECTED_PACKAGE_NAME, MENU_SCREEN_PKG_NAME) != 0) {
355 _E("cannot set the vconf key as %s", MENU_SCREEN_PKG_NAME);
356 return ECORE_CALLBACK_RENEW;
360 s_home_mgr.dead_timer = NULL;
361 s_home_mgr.dead_count = 0;
363 return ECORE_CALLBACK_CANCEL;
368 void home_mgr_relaunch_homescreen(void)
372 if (s_home_mgr.power_off) {
377 appid = status_active_get()->setappl_selected_package_name;
383 s_home_mgr.dead_count++;
384 _D("home dead count : %d", s_home_mgr.dead_count);
386 if (!s_home_mgr.dead_timer) {
387 _D("Add dead timer");
388 s_home_mgr.dead_timer = ecore_timer_add(DEAD_TIMER_SEC, _dead_timer_cb, NULL);
389 if (!s_home_mgr.dead_timer) {
390 _E("Failed to add a dead timer");
399 void home_mgr_relaunch_volume(void)
401 process_mgr_must_syspopup_launch(SYSPOPUPID_VOLUME, NULL, NULL, NULL, _after_launch_volume);
406 void home_mgr_relaunch_indicator(void)
408 process_mgr_must_launch(APPID_INDICATOR, NULL, NULL, NULL, _after_launch_indicator);
413 void home_mgr_relaunch_quickpanel(void)
415 process_mgr_must_launch(APPID_QUICKPANEL, NULL, NULL, NULL, _after_launch_quickpanel);
420 static int _power_off_cb(status_active_key_e key, void *data)
422 int val = status_active_get()->sysman_power_off_status;
424 if (val == VCONFKEY_SYSMAN_POWER_OFF_DIRECT || val == VCONFKEY_SYSMAN_POWER_OFF_RESTART) {
425 s_home_mgr.power_off = 1;
427 s_home_mgr.power_off = 0;
430 _D("power off status : %d", s_home_mgr.power_off);
437 static Eina_Bool _launch_apps_idler_cb(void *data)
439 process_mgr_must_syspopup_launch(SYSPOPUPID_VOLUME, NULL, NULL, NULL, _after_launch_volume);
440 process_mgr_must_launch(APPID_INDICATOR, NULL, NULL, NULL, _after_launch_indicator);
441 process_mgr_must_launch(APPID_QUICKPANEL, NULL, NULL, NULL, _after_launch_quickpanel);
443 return ECORE_CALLBACK_CANCEL;
448 void home_mgr_init(void *data)
450 _D( "[MENU_DAEMON]home_mgr_init is invoked");
452 status_active_register_cb(STATUS_ACTIVE_KEY_STARTER_SEQUENCE, _show_home_cb, NULL);
453 status_active_register_cb(STATUS_ACTIVE_KEY_SYSMAN_POWER_OFF_STATUS, _power_off_cb, NULL);
454 status_active_register_cb(STATUS_ACTIVE_KEY_SETAPPL_SELECTED_PACKAGE_NAME, _change_selected_package_name, NULL);
456 ecore_idler_add(_launch_apps_idler_cb, NULL);
461 void home_mgr_fini(void)
463 if (s_home_mgr.volume_pid > 0) {
464 process_mgr_terminate_app(s_home_mgr.volume_pid, 1);
465 s_home_mgr.volume_pid = -1;
468 status_active_unregister_cb(STATUS_ACTIVE_KEY_STARTER_SEQUENCE, _show_home_cb);
469 status_active_unregister_cb(STATUS_ACTIVE_KEY_SYSMAN_POWER_OFF_STATUS, _power_off_cb);
470 status_active_unregister_cb(STATUS_ACTIVE_KEY_SETAPPL_SELECTED_PACKAGE_NAME, _change_selected_package_name);