/*
* Copyright 2013 Samsung Electronics Co., Ltd
*
- * Licensed under the Flora License, Version 1.0 (the "License");
+ * Licensed under the Flora License, Version 1.1 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
- * http://floralicense.org
+ * http://floralicense.org/license/
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
#include <stdio.h>
#include <stdlib.h> /* exit */
#include <errno.h>
+#include <unistd.h> /* access */
#include <Ecore.h>
#include <Eina.h>
#include "fault.h"
#include "util.h"
+#define IS_LB_SHOWN(itm) (!(itm)->inst->item->has_livebox_script || ((itm)->inst->item->has_livebox_script && (itm)->is_lb_show))
+
int errno;
+#define UPDATE_ITEM_DELETED (-1)
+#define UPDATE_INVOKED (-2)
+#define UPDATE_NOT_INVOKED (0)
+
struct item {
Ecore_Timer *timer;
struct instance *inst;
int heavy_updating; /* Only for debugging message */
int is_paused; /* 1 is paused, 0 is resumed */
double sleep_at;
+
+ unsigned int updated_in_pause;
+
+ int is_lb_show;
+ int is_pd_show;
+ int is_lb_updated;
};
static struct info {
Eina_List *item_list;
- struct item *update;
+ Eina_List *update_list;
Eina_List *pending_list;
Ecore_Timer *pending_timer;
Eina_List *pd_open_pending_list;
int pending_timer_freezed;
} s_info = {
.item_list = NULL,
- .update = NULL,
+ .update_list = NULL,
.pending_list = NULL,
.pending_timer = NULL,
.pd_open_pending_list = NULL,
static void pending_timer_thaw(void)
{
DbgPrint("Freezed Count: %d\n", s_info.pending_timer_freezed);
- if (!s_info.pending_timer_freezed)
+ if (!s_info.pending_timer_freezed) {
return;
+ }
s_info.pending_timer_freezed--;
if (s_info.pending_timer && !s_info.pending_timer_freezed) {
i = 0;
EINA_LIST_FOREACH(s_info.pd_list, l, tmp) {
if (pkgname && !strcmp(pkgname, tmp)) {
- DbgPrint("PD(%s) is opened\n", pkgname);
return 1;
}
struct item *item;
item = eina_list_nth(s_info.pd_open_pending_list, 0);
- if (!item)
+ if (!item) {
goto cleanout;
+ }
- if (s_info.update)
+ if (eina_list_data_find(s_info.update_list, item)) {
return ECORE_CALLBACK_RENEW;
+ }
s_info.pd_open_pending_list = eina_list_remove(s_info.pd_open_pending_list, item);
- DbgPrint("Consuming pended item: %s\n", item->inst->id);
/*!
* \note
* To prevent from checking the is_updated function
*/
- (void)updator_cb(item);
- if (s_info.pd_open_pending_list)
+ if (updator_cb(item) == ECORE_CALLBACK_CANCEL) {
+ /* Item is destroyed */
+ }
+
+ if (s_info.pd_open_pending_list) {
return ECORE_CALLBACK_RENEW;
+ }
cleanout:
s_info.pd_open_pending_timer = NULL;
- DbgPrint("open pd pending list exhausted\n");
return ECORE_CALLBACK_CANCEL;
}
struct item *item;
item = eina_list_nth(s_info.pending_list, 0);
- if (!item)
+ if (!item) {
goto cleanout;
+ }
- if (s_info.update || pd_is_opened(item->inst->item->pkgname) < 0)
+ if (eina_list_data_find(s_info.update_list, item) || pd_is_opened(item->inst->item->pkgname) < 0) {
return ECORE_CALLBACK_RENEW;
+ }
s_info.pending_list = eina_list_remove(s_info.pending_list, item);
- DbgPrint("Consuming pended item: %s\n", item->inst->id);
/*!
* \note
* To prevent from checking the is_updated function
*/
- (void)updator_cb(item);
- if (s_info.pending_list)
+ if (updator_cb(item) == ECORE_CALLBACK_CANCEL) {
+ /* item is destroyed */
+ }
+
+ if (s_info.pending_list) {
return ECORE_CALLBACK_RENEW;
+ }
cleanout:
s_info.pending_timer = NULL;
s_info.pending_timer_freezed = 0;
- DbgPrint("pending list exhausted\n");
return ECORE_CALLBACK_CANCEL;
}
static inline __attribute__((always_inline)) int activate_pending_consumer(void)
{
- if (s_info.pending_timer)
+ if (s_info.pending_timer) {
return 0;
+ }
s_info.pending_timer = ecore_timer_add(0.000001f, pended_cmd_consumer_cb, NULL);
if (!s_info.pending_timer) {
* Just freeze the timer.
*/
if (s_info.pending_timer_freezed) {
- DbgPrint("Pending timer created and freezed\n");
ecore_timer_freeze(s_info.pending_timer);
}
static inline void deactivate_pending_consumer(void)
{
- if (!s_info.pending_timer)
+ if (!s_info.pending_timer) {
return;
+ }
ecore_timer_del(s_info.pending_timer);
s_info.pending_timer = NULL;
s_info.pending_timer_freezed = 0;
- DbgPrint("Clear the pending timer\n");
}
static inline void deactivate_pd_open_pending_consumer(void)
{
- if (!s_info.pd_open_pending_timer)
+ if (!s_info.pd_open_pending_timer) {
return;
+ }
ecore_timer_del(s_info.pd_open_pending_timer);
s_info.pd_open_pending_timer = NULL;
- DbgPrint("Clear the open_pd_pending timer\n");
}
static inline int __attribute__((always_inline)) activate_pd_open_pending_consumer(void)
{
- if (s_info.pd_open_pending_timer)
+ if (s_info.pd_open_pending_timer) {
return 0;
+ }
s_info.pd_open_pending_timer = ecore_timer_add(0.000001f, pd_open_pended_cmd_consumer_cb, NULL);
if (!s_info.pd_open_pending_timer) {
int cnt = 0;
EINA_LIST_FOREACH_SAFE(s_info.pending_list, l, n, item) {
- if (strcmp(pkgname, item->inst->item->pkgname))
+ if (strcmp(pkgname, item->inst->item->pkgname)) {
continue;
+ }
s_info.pending_list = eina_list_remove(s_info.pending_list, item);
s_info.pd_open_pending_list = eina_list_append(s_info.pd_open_pending_list, item);
}
if (s_info.pd_open_pending_list) {
- DbgPrint("Activate PD open pending consumer (%s)\n", pkgname);
activate_pd_open_pending_consumer();
}
- if (!s_info.pending_list)
+ if (!s_info.pending_list) {
deactivate_pending_consumer();
-
- DbgPrint("%d items are migrated\n", cnt);
+ }
}
static inline void migrate_to_pending_list(const char *pkgname)
int cnt = 0;
EINA_LIST_FOREACH_SAFE(s_info.pd_open_pending_list, l, n, item) {
- if (strcmp(pkgname, item->inst->item->pkgname))
+ if (strcmp(pkgname, item->inst->item->pkgname)) {
continue;
+ }
s_info.pd_open_pending_list = eina_list_remove(s_info.pd_open_pending_list, item);
s_info.pending_list = eina_list_append(s_info.pending_list, item);
cnt++;
}
- if (s_info.pending_list)
+ if (s_info.pending_list) {
activate_pending_consumer();
+ }
- if (!s_info.pd_open_pending_list)
+ if (!s_info.pd_open_pending_list) {
deactivate_pd_open_pending_consumer();
+ }
+}
+
+static inline int is_pended_item(struct item *item)
+{
+ struct item *in_item;
+ if (pd_is_opened(item->inst->item->pkgname) == 1) {
+ in_item = eina_list_data_find(s_info.pd_open_pending_list, item);
+ } else {
+ in_item = eina_list_data_find(s_info.pending_list, item);
+ }
- DbgPrint("%d items are migrated\n", cnt);
+ return (in_item == item);
}
-static inline int append_pending_list(struct item *item)
+static int append_pending_list(struct item *item)
{
if (pd_is_opened(item->inst->item->pkgname) == 1) {
if (eina_list_data_find(s_info.pd_open_pending_list, item) == item) {
return LB_STATUS_ERROR_EXIST;
}
- DbgPrint("Activate PD open pending consumer (%s)\n", item->inst->item->pkgname);
if (activate_pd_open_pending_consumer() < 0) {
ErrPrint("Failed to activate PD open pending consumer\n");
return LB_STATUS_ERROR_FAULT;
return LB_STATUS_ERROR_EXIST;
}
- if (activate_pending_consumer() < 0)
+ if (activate_pending_consumer() < 0) {
return LB_STATUS_ERROR_FAULT;
+ }
s_info.pending_list = eina_list_append(s_info.pending_list, item);
}
return 0;
}
-static inline void timer_thaw(struct item *item)
+/*!
+ * \brief
+ * This function can call the update callback
+ * return 0 if there is no changes
+ * return -1 the item is deleted
+ */
+static inline int timer_thaw(struct item *item)
{
double pending;
double period;
double delay;
double sleep_time;
+ if (!item->timer) {
+ return 0;
+ }
+
ecore_timer_thaw(item->timer);
period = ecore_timer_interval_get(item->timer);
pending = ecore_timer_pending_get(item->timer);
delay = util_time_delay_for_compensation(period) - pending;
ecore_timer_delay(item->timer, delay);
- DbgPrint("Compensated: %lf\n", delay);
- if (item->sleep_at == 0.0f)
- return;
+ if (item->sleep_at == 0.0f) {
+ return 0;
+ }
sleep_time = util_timestamp() - item->sleep_at;
+ item->sleep_at = 0.0f;
+
if (sleep_time > pending) {
- DbgPrint("Update time elapsed\n");
- (void)updator_cb(item);
+ if (updator_cb(item) == ECORE_CALLBACK_CANCEL) {
+ /* item is destroyed */
+ return UPDATE_ITEM_DELETED;
+ } else {
+ return UPDATE_INVOKED;
+ }
}
- item->sleep_at = 0.0f;
+ return UPDATE_NOT_INVOKED;
}
-static inline void timer_freeze(struct item *item)
+static void timer_freeze(struct item *item)
{
- struct timeval tv;
+ if (!item->timer) {
+ return;
+ }
+
ecore_timer_freeze(item->timer);
- if (ecore_timer_interval_get(item->timer) <= 1.0f)
+ if (ecore_timer_interval_get(item->timer) <= 1.0f) {
return;
+ }
+
+#if defined(_USE_ECORE_TIME_GET)
+ item->sleep_at = ecore_time_get();
+#else
+ struct timeval tv;
+ if (gettimeofday(&tv, NULL) < 0) {
+ ErrPrint("gettimeofday: %s\n", strerror(errno));
+ tv.tv_sec = 0;
+ tv.tv_usec = 0;
+ }
- gettimeofday(&tv, NULL);
item->sleep_at = (double)tv.tv_sec + (double)tv.tv_usec / 1000000.0f;
+#endif
}
static inline void update_monitor_cnt(struct item *item)
* And handling this heavy updating from the
* file update callback.
*/
- if (interval >= MINIMUM_UPDATE_INTERVAL)
- item->monitor_cnt++;
- else
+ if (interval >= MINIMUM_UPDATE_INTERVAL) {
+ if (eina_list_data_find(s_info.update_list, item)) {
+ /*!
+ * \note
+ * If already in updating mode,
+ * reset the monitor_cnt to 1,
+ * all updated event will be merged into A inotify event
+ */
+ DbgPrint("While waiting updated event, content is updated [%s]\n", item->inst->id);
+ item->monitor_cnt = 1;
+ } else {
+ item->monitor_cnt++;
+ }
+ } else {
item->heavy_updating = 1;
+ }
item->update_interval = now;
}
struct item *item;
EINA_LIST_FOREACH(s_info.item_list, l, item) {
- if (item->inst == inst)
+ if (item->inst == inst) {
return l;
+ }
}
return NULL;
}
if (item->monitor_cnt == 0) {
- if (!invalid)
+ if (!invalid) {
fault_unmark_call(item->inst->item->pkgname, item->inst->id, "update,crashed", NO_ALARM);
+ }
if (item->monitor) {
ecore_timer_del(item->monitor);
item->monitor = NULL;
}
- if (s_info.update == item)
- s_info.update = NULL;
+ s_info.update_list = eina_list_remove(s_info.update_list, item);
if (item->deleteme) {
provider_send_deleted(item->inst->item->pkgname, item->inst->id);
{
struct item *item;
- if (over)
+ if (over) {
WarnPrint("Event Q overflow\n");
+ }
item = data;
DbgPrint("DESC %s is updated\n", filename);
- provider_send_desc_updated(item->inst->item->pkgname, item->inst->id, filename);
+ if (item->is_pd_show) {
+ provider_send_desc_updated(item->inst->item->pkgname, item->inst->id, filename);
+ } else {
+ ErrPrint("But PD is not opened, Ignore this update (%s)\n", item->inst->id);
+ }
return EXIT_SUCCESS;
}
char *title = NULL;
int ret;
- if (over)
+ if (over) {
WarnPrint("Event Q overflow\n");
+ }
item = data;
return EXIT_SUCCESS; /*!< To keep the callback */
}
- provider_send_updated(item->inst->item->pkgname, item->inst->id,
- item->inst->w, item->inst->h, item->inst->priority, content, title);
+ if (IS_LB_SHOWN(item)) {
+ provider_send_updated(item->inst->item->pkgname, item->inst->id,
+ item->inst->w, item->inst->h, item->inst->priority,
+ content, title);
+ } else {
+ item->is_lb_updated++;
+ }
return output_handler(item);
}
+static void reset_lb_updated_flag(struct item *item)
+{
+ if (!item->is_lb_updated) {
+ return;
+ }
+
+ DbgPrint("[%s] Updated %d times, (content: %s), (title: %s)\n",
+ item->inst->id, item->is_lb_updated,
+ item->inst->content, item->inst->title);
+
+ provider_send_updated(item->inst->item->pkgname, item->inst->id,
+ item->inst->w, item->inst->h, item->inst->priority,
+ item->inst->content, item->inst->title);
+
+ item->is_lb_updated = 0;
+}
+
static inline int clear_from_pd_open_pending_list(struct item *item)
{
Eina_List *l;
struct item *tmp;
EINA_LIST_FOREACH(s_info.pd_open_pending_list, l, tmp) {
- if (tmp != item)
+ if (tmp != item) {
continue;
+ }
s_info.pd_open_pending_list = eina_list_remove_list(s_info.pd_open_pending_list, l);
- if (!s_info.pd_open_pending_list)
+ if (!s_info.pd_open_pending_list) {
deactivate_pd_open_pending_consumer();
+ }
return LB_STATUS_SUCCESS;
}
struct item *tmp;
EINA_LIST_FOREACH(s_info.pending_list, l, tmp) {
- if (tmp != item)
+ if (tmp != item) {
continue;
+ }
s_info.pending_list = eina_list_remove_list(s_info.pending_list, l);
- if (!s_info.pending_list)
+ if (!s_info.pending_list) {
deactivate_pending_consumer();
+ }
return LB_STATUS_SUCCESS;
}
item = data;
- DbgPrint("UPDATE TIMEOUT ========> %s - %s\n", item->inst->item->pkgname, item->inst->id);
+ ErrPrint("UPDATE TIMEOUT ========> %s - %s\n", item->inst->item->pkgname, item->inst->id);
- if (s_info.update != item)
+ if (!eina_list_data_find(s_info.update_list, item)) {
ErrPrint("Updating item is not matched\n");
+ }
fault_unmark_call(item->inst->item->pkgname, item->inst->id, "update,crashed", NO_ALARM);
fault_mark_call(item->inst->item->pkgname, item->inst->id, "update,timeout", NO_ALARM, DEFAULT_LIFE_TIMER);
- s_info.update = NULL;
+ s_info.update_list = eina_list_remove(s_info.update_list, item);
exit(ETIME);
return ECORE_CALLBACK_CANCEL;
}
+/*!
+ * \note
+ * This must has to return ECORE_CALLBACK_CANCEL, only if the item is deleted.
+ * So every caller, should manage the deleted item correctly.
+ */
static Eina_Bool updator_cb(void *data)
{
struct item *item;
item = data;
- if (item->monitor) {/*!< If this item is already in update process */
+ if (item->monitor) { /*!< If this item is already in update process */
+ return ECORE_CALLBACK_RENEW;
+ }
+
+ if (!IS_LB_SHOWN(item)) {
+ DbgPrint("%s is not shown yet. make delay for updates\n", item->inst->item->pkgname);
+ (void)append_pending_list(item);
+ return ECORE_CALLBACK_RENEW;
+ }
+
+ if (item->is_paused) {
+ item->updated_in_pause++;
+ DbgPrint("%s is paused[%d]. make delay for updating\n", item->inst->item->pkgname, item->updated_in_pause);
return ECORE_CALLBACK_RENEW;
}
+ item->updated_in_pause = 0;
+
ret = so_is_updated(item->inst);
if (ret <= 0) {
if (so_need_to_destroy(item->inst) == NEED_TO_DESTROY) {
provider_send_deleted(item->inst->item->pkgname, item->inst->id);
lb_destroy(item->inst->item->pkgname, item->inst->id);
-
- ecore_timer_del(item->timer);
- item->timer = NULL;
+ /*!
+ * \CRITICAL
+ * Every caller of this, must not access the item from now.
+ */
return ECORE_CALLBACK_CANCEL;
}
+ reset_lb_updated_flag(item);
return ECORE_CALLBACK_RENEW;
}
- if (s_info.update || pd_is_opened(item->inst->item->pkgname) < 0) {
- DbgPrint("%s is busy\n", s_info.update ? s_info.update->inst->id : item->inst->id);
+ /*!
+ * \note
+ * Check the update_list, if you want make serialized update
+ */
+ if (/*s_info.update_list || */pd_is_opened(item->inst->item->pkgname) < 0) {
+ DbgPrint("%s is busy\n", item->inst->id);
(void)append_pending_list(item);
return ECORE_CALLBACK_RENEW;
}
return ECORE_CALLBACK_RENEW;
}
+ ret = so_update(item->inst);
+ if (ret < 0) {
+ ecore_timer_del(item->monitor);
+ item->monitor = NULL;
+ reset_lb_updated_flag(item);
+ return ECORE_CALLBACK_RENEW;
+ }
+
/*!
* \note
* Counter of the event monitor is only used for asynchronous content updating,
*/
item->monitor_cnt = 1;
- s_info.update = item;
-
- ret = so_update(item->inst);
- if (ret < 0) {
- item->monitor_cnt--;
-
- ecore_timer_del(item->monitor);
- item->monitor = NULL;
- s_info.update = NULL;
- return ECORE_CALLBACK_RENEW;
- }
-
/*!
* \note
* While waiting the Callback function call,
(void)append_pending_list(item);
}
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
+ /*!
+ * \NOTE
+ * In this case, there is potential issue
+ * 1. User added update CALLBACK -> Inotify event (Only once)
+ * > We have to detect this case. Is it possible to be a user callback called faster than inotify event handler?
+ * 2. Inotify event -> User added update CALLBACK -> Inotify event
+ * > Okay. What we want is this.
+ */
update_monitor_cnt(item);
+ }
+
+ /*
+ * \NOTE
+ * This should be updated after "update_monitor_cnt" function call,
+ * because the update_monitor_cnt function will see the s_info.update variable,
+ */
+ s_info.update_list = eina_list_append(s_info.update_list, item);
return ECORE_CALLBACK_RENEW;
}
{
char *filename;
int len;
+ int ret;
len = strlen(util_uri_to_path(id)) + strlen(".desc") + 1;
filename = malloc(len);
}
snprintf(filename, len, "%s.desc", util_uri_to_path(id));
- DbgPrint("Add DESC monitor: %s\n", filename);
- return update_monitor_add_update_cb(filename, desc_updated_cb, item);
+ ret = update_monitor_add_update_cb(filename, desc_updated_cb, item);
+ free(filename);
+ return ret;
}
static inline int add_file_update_monitor(const char *id, struct item *item)
{
- char *filename;
-
- filename = strdup(util_uri_to_path(id));
- if (!filename) {
- ErrPrint("Heap: %s (%s)\n", strerror(errno), id);
- return LB_STATUS_ERROR_MEMORY;
- }
-
- return update_monitor_add_update_cb(filename, file_updated_cb, item);
+ return update_monitor_add_update_cb(util_uri_to_path(id), file_updated_cb, item);
}
static inline int update_monitor_add(const char *id, struct item *item)
struct item *item;
EINA_LIST_FOREACH(s_info.item_list, l, item) {
- if (!strcmp(item->inst->id, filename))
+ if (!strcmp(item->inst->id, filename)) {
return item->inst->item->pkgname;
+ }
}
return NULL;
Eina_List *l;
struct item *item;
+ if (so_current_op() != LIVEBOX_OP_UNKNOWN) {
+ ErrPrint("Current operation: %d\n", so_current_op());
+ /*!
+ * \note
+ * Some case requires to update the content of other box from livebox_XXX ABI.
+ * In that case this function can be used so we have not to filter it from here.
+ * ex) Setting accessibility.
+ * Press the assistive light, turned on, need to update other instances too.
+ * Then the box will use this function from livebox_clicked function.
+ */
+ }
+
EINA_LIST_FOREACH(s_info.item_list, l, item) {
if (!strcmp(item->inst->id, filename)) {
return append_pending_list(item);
return LB_STATUS_ERROR_NOT_EXIST;
}
+int livebox_trigger_update_monitor(const char *filename, int is_pd)
+{
+ char *fname;
+ int ret;
+
+ if (so_current_op() != LIVEBOX_OP_UNKNOWN) {
+ ErrPrint("Current operation: %d\n", so_current_op());
+ return LB_STATUS_ERROR_INVALID;
+ }
+
+ if (is_pd) {
+ int len;
+ len = strlen(filename) + strlen(".desc");
+
+ fname = malloc(len + 1);
+ if (!fname) {
+ ErrPrint("Heap: %s\n", strerror(errno));
+ return LB_STATUS_ERROR_MEMORY;
+ }
+
+ snprintf(fname, len, "%s.desc", filename);
+ } else {
+ fname = strdup(filename);
+ if (!fname) {
+ ErrPrint("Heap: %s\n", strerror(errno));
+ return LB_STATUS_ERROR_MEMORY;
+ }
+ }
+
+ if (access(fname, R_OK | W_OK) != 0) {
+ ErrPrint("access: %s (%s)\n", fname, strerror(errno));
+ ret = LB_STATUS_ERROR_IO;
+ } else {
+ ret = update_monitor_trigger_update_cb(fname, 0);
+ }
+
+ free(fname);
+ return ret;
+}
+
HAPI int lb_open_pd(const char *pkgname)
{
Eina_List *l;
char *tmp;
EINA_LIST_FOREACH(s_info.pd_list, l, tmp) {
- if (!strcmp(pkgname, tmp))
+ if (!strcmp(pkgname, tmp)) {
return 0;
+ }
}
tmp = strdup(pkgname);
return LB_STATUS_ERROR_MEMORY;
}
- if (!s_info.pd_list)
+ if (!s_info.pd_list) {
pending_timer_freeze();
+ }
s_info.pd_list = eina_list_append(s_info.pd_list, tmp);
char *tmp;
EINA_LIST_FOREACH_SAFE(s_info.pd_list, l, n, tmp) {
- if (strcmp(tmp, pkgname))
+ if (strcmp(tmp, pkgname)) {
continue;
+ }
s_info.pd_list = eina_list_remove(s_info.pd_list, tmp);
free(tmp);
- if (!s_info.pd_list)
+ if (!s_info.pd_list) {
pending_timer_thaw();
+ }
/*!
* Move all items in pd_open_pending_list
if (!skip_need_to_create) {
ret = so_create_needed(pkgname, cluster, category, abi);
- if (ret != NEED_TO_CREATE)
+ if (ret != NEED_TO_CREATE) {
return LB_STATUS_ERROR_PERMISSION;
+ }
need_to_create = 1;
}
return ret;
}
- DbgPrint("Content: [%s]\n", content_info);
create_ret = so_create(pkgname, id, content_info, timeout, has_livebox_script, cluster, category, abi, &inst);
if (create_ret < 0) {
update_monitor_del(id, item);
if (!item->timer) {
ErrPrint("Failed to add timer (%s - %s, content[%s], cluster[%s], category[%s], abi[%s]\n", pkgname, id, content_info, cluster, category, abi);
update_monitor_del(id, item);
- so_destroy(inst);
+ (void)so_destroy(inst);
free(item);
return LB_STATUS_ERROR_FAULT;
}
- if (s_info.paused)
+ if (s_info.paused) {
timer_freeze(item);
+ }
} else {
DbgPrint("Local update timer is disabled: %lf (%d)\n", period, s_info.secured);
item->timer = NULL;
char *tmp;
tmp = strdup(*out_content);
- if (!tmp)
+ if (!tmp) {
ErrPrint("Memory: %s\n", strerror(errno));
+ }
*out_content = tmp;
}
char *tmp;
tmp = strdup(*out_title);
- if (!tmp)
+ if (!tmp) {
ErrPrint("Memory: %s\n", strerror(errno));
+ }
*out_title = tmp;
}
item = eina_list_data_get(l);
s_info.item_list = eina_list_remove_list(s_info.item_list, l);
- if (s_info.update == item)
- s_info.update = NULL;
+ s_info.update_list = eina_list_remove(s_info.update_list, item);
if (item->timer) {
clear_from_pd_open_pending_list(item);
ecore_timer_del(item->timer);
item->timer = NULL;
- if (item->monitor)
+ if (item->monitor) {
item->deleteme = 1;
- else
+ } else {
update_monitor_del(id, item);
+ }
}
if (!item->monitor) {
item = eina_list_data_get(l);
ret = so_resize(inst, w, h);
- if (ret < 0)
+ if (ret < 0) {
return ret;
+ }
if (ret & NEED_TO_SCHEDULE) {
DbgPrint("%s Returns NEED_TO_SCHEDULE\n", pkgname);
(void)append_pending_list(item);
}
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
update_monitor_cnt(item);
+ }
return LB_STATUS_SUCCESS;
}
return LB_STATUS_ERROR_FAULT;
}
- if (s_info.paused)
+ if (s_info.paused) {
timer_freeze(item);
+ }
}
}
item = eina_list_data_get(l);
ret = so_clicked(inst, event, timestamp, x, y);
- if (ret < 0)
+ if (ret < 0) {
return ret;
+ }
if (ret & NEED_TO_SCHEDULE) {
DbgPrint("%s Returns NEED_TO_SCHEDULE\n", pkgname);
(void)append_pending_list(item);
}
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
update_monitor_cnt(item);
+ }
return LB_STATUS_SUCCESS;
}
item = eina_list_data_get(l);
+ if (emission && source && !strcmp(source, id)) {
+ if (item->inst->item->has_livebox_script) {
+ if (!strcmp(emission, "lb,show")) {
+ item->is_lb_show = 1;
+
+ if (item->is_lb_updated && !is_pended_item(item)) {
+ reset_lb_updated_flag(item);
+ }
+
+ source = util_uri_to_path(source);
+ } else if (!strcmp(emission, "lb,hide")) {
+ DbgPrint("Livebox(%s) script is hide now\n", id);
+ item->is_lb_show = 0;
+
+ source = util_uri_to_path(source);
+ }
+ }
+
+ if (!strcmp(emission, "pd,show")) {
+ item->is_pd_show = 1;
+ source = util_uri_to_path(source);
+ } else if (!strcmp(emission, "pd,hide")) {
+ item->is_pd_show = 0;
+ source = util_uri_to_path(source);
+ }
+ }
+
ret = so_script_event(inst, emission, source, event_info);
- if (ret < 0)
+ if (ret < 0) {
return ret;
+ }
if (ret & NEED_TO_SCHEDULE) {
DbgPrint("%s Returns NEED_TO_SCHEDULE\n", pkgname);
(void)append_pending_list(item);
}
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
update_monitor_cnt(item);
+ }
return LB_STATUS_SUCCESS;
}
item = eina_list_data_get(l);
ret = so_change_group(inst, cluster, category);
- if (ret < 0)
+ if (ret < 0) {
return ret;
+ }
if (ret & NEED_TO_SCHEDULE) {
DbgPrint("%s Returns NEED_TO_SCHEDULE\n", pkgname);
(void)append_pending_list(item);
}
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
update_monitor_cnt(item);
+ }
return LB_STATUS_SUCCESS;
}
-static inline int lb_sys_event(struct instance *inst, struct item *item, int event)
+static int lb_sys_event(struct instance *inst, struct item *item, int event)
{
int ret;
ret = so_sys_event(inst, event);
- if (ret < 0)
+ if (ret < 0) {
return ret;
+ }
- if (ret & NEED_TO_SCHEDULE)
+ if (ret & NEED_TO_SCHEDULE) {
(void)append_pending_list(item);
+ }
- if (ret & OUTPUT_UPDATED)
+ if (ret & OUTPUT_UPDATED) {
update_monitor_cnt(item);
+ }
return LB_STATUS_SUCCESS;
}
DbgPrint("Update content for %s\n", pkgname ? pkgname : "(all)");
EINA_LIST_FOREACH_SAFE(s_info.item_list, l, n, item) {
- if (item->deleteme)
+ if (item->deleteme) {
continue;
+ }
- if (cluster && strcasecmp(item->inst->cluster, cluster))
+ if (cluster && strcasecmp(item->inst->cluster, cluster)) {
continue;
+ }
- if (category && strcasecmp(item->inst->category, category))
+ if (category && strcasecmp(item->inst->category, category)) {
continue;
+ }
if (pkgname && strlen(pkgname)) {
if (!strcmp(item->inst->item->pkgname, pkgname)) {
return LB_STATUS_SUCCESS;
}
+HAPI int lb_delete_all_deleteme(void)
+{
+ Eina_List *l;
+ Eina_List *n;
+ struct item *item;
+ int cnt = 0;
+
+ EINA_LIST_FOREACH_SAFE(s_info.item_list, l, n, item) {
+ if (!item->deleteme) {
+ continue;
+ }
+
+ update_monitor_del(item->inst->id, item);
+ (void)so_destroy(item->inst);
+ free(item);
+ cnt++;
+ }
+
+ DbgPrint("Delete all deleteme: %d\n", cnt);
+ return LB_STATUS_SUCCESS;
+}
+
HAPI int lb_system_event_all(int event)
{
Eina_List *l;
struct item *item;
EINA_LIST_FOREACH_SAFE(s_info.item_list, l, n, item) {
- if (item->deleteme)
+ if (item->deleteme) {
continue;
+ }
DbgPrint("System event for %s (%d)\n", item->inst->id, event);
lb_sys_event(item->inst, item, event);
}
if (item->is_paused) {
- DbgPrint("Instance %s is already paused\n", item->inst->id);
continue;
}
- if (item->timer) {
- DbgPrint("Instance %s freeze timer\n", item->inst->item->pkgname);
- timer_freeze(item);
- } else {
- DbgPrint("Instance %s has no timer\n", item->inst->item->pkgname);
- }
+ timer_freeze(item);
lb_sys_event(item->inst, item, LB_SYS_EVENT_PAUSED);
}
HAPI void lb_resume_all(void)
{
Eina_List *l;
+ Eina_List *n;
struct item *item;
s_info.paused = 0;
pending_timer_thaw();
- EINA_LIST_FOREACH(s_info.item_list, l, item) {
+ EINA_LIST_FOREACH_SAFE(s_info.item_list, l, n, item) {
if (item->deleteme) {
DbgPrint("Instance %s skip timer resume (deleteme)\n", item->inst->item->pkgname);
continue;
}
if (item->is_paused) {
- DbgPrint("Instance %s is still paused\n", item->inst->id);
continue;
}
- if (item->timer) {
- DbgPrint("Instance %s resume timer\n", item->inst->item->pkgname);
- timer_thaw(item);
+ lb_sys_event(item->inst, item, LB_SYS_EVENT_RESUMED);
+
+ if (item->updated_in_pause) {
+ (void)append_pending_list(item);
+ item->updated_in_pause = 0;
}
- lb_sys_event(item->inst, item, LB_SYS_EVENT_RESUMED);
+ /*!
+ * \note
+ * After send the resume callback, call this function.
+ * Because the timer_thaw can call the update function.
+ * Before resumed event is notified to the livebox,
+ * Do not call update function
+ */
+ if (timer_thaw(item) == UPDATE_ITEM_DELETED) {
+ /* item is deleted */
+ }
}
}
struct item *item;
inst = so_find_instance(pkgname, id);
- if (!inst)
+ if (!inst) {
return LB_STATUS_ERROR_INVALID;
+ }
l = find_item(inst);
if (!l) {
}
item = eina_list_data_get(l);
- if (!item)
+ if (!item) {
return LB_STATUS_ERROR_FAULT;
+ }
if (item->deleteme) {
DbgPrint("Instance %s will be deleted (%s)\n", item->inst->item->pkgname, item->inst->id);
item->is_paused = 1;
if (s_info.paused) {
- DbgPrint("Already paused: %s\n", item->inst->id);
return LB_STATUS_SUCCESS;
}
- if (item->timer)
- timer_freeze(item);
+ timer_freeze(item);
lb_sys_event(inst, item, LB_SYS_EVENT_PAUSED);
struct instance *inst;
Eina_List *l;
struct item *item;
+ int ret;
inst = so_find_instance(pkgname, id);
- if (!inst)
+ if (!inst) {
return LB_STATUS_ERROR_INVALID;
+ }
l = find_item(inst);
if (!l) {
}
item = eina_list_data_get(l);
- if (!item)
+ if (!item) {
return LB_STATUS_ERROR_FAULT;
+ }
if (item->deleteme) {
DbgPrint("Instance %s will be deleted (%s)\n", item->inst->item->pkgname, item->inst->id);
item->is_paused = 0;
if (s_info.paused) {
- DbgPrint("Instance %s is still paused\n", item->inst->id);
return LB_STATUS_SUCCESS;
}
- if (item->timer)
- timer_thaw(item);
-
lb_sys_event(inst, item, LB_SYS_EVENT_RESUMED);
+
+ ret = timer_thaw(item);
+ if (ret == UPDATE_ITEM_DELETED) {
+ /*!
+ * \note
+ * ITEM is deleted
+ */
+ return LB_STATUS_SUCCESS;
+ } else if (ret == UPDATE_INVOKED) {
+ /*!
+ * \note
+ * if the update is successfully done, the updated_in_pause will be reset'd.
+ * or append it to the pending list
+ */
+ }
+
+ if (item->updated_in_pause) {
+ (void)append_pending_list(item);
+ item->updated_in_pause = 0;
+ }
+
return LB_STATUS_SUCCESS;
}
s_info.secured = 1;
}
+HAPI int lb_is_all_paused(void)
+{
+ return s_info.paused;
+}
+
/* End of a file */
projects / platform / framework / web / data-provider-slave.git / blobdiff