include/alarm-internal.h

   1 /*
   2  *  alarm-manager
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Venkatesha Sarpangala <sarpangala.v@samsung.com>, Jayoun Lee <airjany@samsung.com>,
   7  * Sewook Park <sewook7.park@samsung.com>, Jaeho Lee <jaeho81.lee@samsung.com>
   8  *
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  * http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  */
  22
  23
  24
  25
  26 #ifndef _ALARM_INTERNAL_H
  27 #define _ALARM_INTERNAL_H
  28
  29 #define MAX_SNOOZE_CNT 5
  30 #define REPEAT_MODE_ONCE 0x80
  31
  32 #define SIG_TIMER 0x32
  33 #define ALARM_INFO_MAX 100
  34
  35 #include "alarm.h"
  36 #include <dbus/dbus-glib.h>
  37 #include <glib.h>
  38 #include <dlog.h>
  39 #include <bundle.h>
  40 #include <appsvc.h>
  41
  42 #define __APP_SYNC
  43
  44 #define INIT_ALARM_LIST_SIZE 64
  45 #define INIT_SCHEDULED_ALARM_LIST_SIZE 32
  46 #define MAX_BUNDLE_NAME_LEN 2048
  47 #define MAX_SERVICE_NAME_LEN 256
  48 #define MAX_PKG_NAME_LEN MAX_SERVICE_NAME_LEN-8
  49
  50 #define SYSTEM_TIME_CHANGED "setting_time_changed"
  51
  52 #ifdef LOG_TAG
  53 #undef LOG_TAG
  54 #endif
  55 #define LOG_TAG "ALARM_MANAGER"
  56
  57 /*Application ID for native application which is not launched by application
  58 server.*/
  59 #define ALARM_NATIVE_APP_ID 99999
  60 /*  Application Instance ID for native application which is not launched by
  61 application server.*/
  62 #define ALARM_NATIVE_APP_INST_ID 99999
  63 /*  Prefix of dbus service name of native application.*/
  64 #define ALARM_NATIVE_APP_DBUS_SVC_NAME_PREFIX "NATIVE"
  65
  66 /* how to send expire event : gproxy or low level dbus
  67 * if you want to use gproxy for receiving expire_event, please enable
  68 * _EXPIRE_ALARM_INTERFACE_IS_DBUS_GPROXY_ feature
  69 * otherwise, lowlevel dbus interface will be used for receiving expire_event.
  70 * Now we use low level dbus instead of gproxy
  71 */
  72 /*#define       _EXPIRE_ALARM_INTERFACE_IS_DBUS_GPROXY_ */
  73
  74 typedef struct {
  75         DBusGConnection *bus;
  76         DBusGProxy *proxy;
  77         alarm_cb_t alarm_handler;
  78         void *user_param;
  79         int pid;                /* this specifies pid*/
  80         GQuark quark_app_service_name;  /*dbus_service_name is converted
  81          to quark value*/
  82          GQuark quark_app_service_name_mod;
  83 } alarm_context_t;
  84
  85 typedef union {
  86         int day_of_week;                        /**< days of a week */
  87         time_t interval;
  88 } alarm_interval_u;
  89
  90 /**
  91 * This struct has mode of an alarm
  92 */
  93 typedef struct {
  94         alarm_interval_u u_interval;
  95         alarm_repeat_mode_t repeat;     /**< repeat mode */
  96 } alarm_mode_t;
  97
  98 /**
  99 *  This enumeration has alarm type
 100
 101 typedef enum
 102 {
 103         ALARM_TYPE_DEFAULT = 0x0,
 104         ALARM_TYPE_RELATIVE = 0x01,
 105         ALARM_TYPE_VOLATILE = 0x02,
 106 }alarm_type_t;
 107 */
 108 #define ALARM_TYPE_RELATIVE             0x80000000      /**< relative  */
 109 #define ALARM_TYPE_WITHCB               0x40000000      /**< withcb  */
 110
 111
 112 /**
 113 * This struct has the information of an alarm
 114 */
 115
 116 typedef struct {
 117         alarm_date_t start; /**< start time of the alarm */
 118         alarm_date_t end;   /**< end time of the alarm */
 119         alarm_mode_t mode;      /**< mode of alarm */
 120         int alarm_type;     /**< alarm type*/
 121         int reserved_info;
 122 } alarm_info_t;
 123
 124 bool _send_alarm_create(alarm_context_t context, alarm_info_t *alarm,
 125                          alarm_id_t *id, const char *dst_service_name,const char *dst_service_name_mod,
 126                          int *error_code);
 127 bool _send_alarm_create_appsvc(alarm_context_t context, alarm_info_t *alarm_info,
 128                         alarm_id_t *alarm_id, bundle *b,int *error_code);
 129 bool _send_alarm_update(alarm_context_t context, int pid, alarm_id_t alarm_id,
 130                          alarm_info_t *alarm_info, int *error_code);
 131 bool _send_alarm_delete(alarm_context_t context, alarm_id_t alarm_id,
 132                          int *error_code);
 133 bool _send_alarm_get_list_of_ids(alarm_context_t context, int maxnum_of_ids,
 134                                   alarm_id_t *alarm_id, int *num_of_ids,
 135                                   int *error_code);
 136 bool _send_alarm_get_number_of_ids(alarm_context_t context, int *num_of_ids,
 137                                     int *error_code);
 138 bool _send_alarm_get_info(alarm_context_t context, alarm_id_t alarm_id,
 139                            alarm_info_t *alarm_info, int *error_code);
 140 bool _send_alarm_reset(alarm_context_t context, int *error_code);
 141
 142 bool _send_alarm_power_on(alarm_context_t context, bool on_off,
 143                            int *error_code);
 144 bool _send_alarm_check_next_duetime(alarm_context_t context, int *error_code);
 145 bool _send_alarm_power_off(alarm_context_t context, int *error_code);
 146 bool _remove_from_scheduled_alarm_list(int pid, alarm_id_t alarm_id);
 147 bool _load_alarms_from_registry();
 148 bool _alarm_find_mintime_power_on(time_t *min_time);
 149 bundle *_send_alarm_get_appsvc_info(alarm_context_t context, alarm_id_t alarm_id, int *error_code);
 150 bool _send_alarm_set_rtc_time(alarm_context_t context, alarm_date_t *time, int *error_code);
 151
 152 /*  alarm manager*/
 153 typedef struct {
 154         time_t start;
 155         time_t end;
 156
 157         int alarm_id;
 158         int pid;
 159         GQuark quark_app_unique_name;   /*the fullpath of application's pid is
 160                 converted to quark value.*/
 161         GQuark quark_app_service_name;  /*dbus_service_name is converted  to
 162                 quark value.app_service_name is a service name  of application
 163                 that creates alarm_info.*/
 164         GQuark quark_app_service_name_mod;
 165         GQuark quark_dst_service_name;  /*dbus_service_name is converted to
 166                 quark value.app_service_name is a service name  for
 167                 dst_service_name of alarm_create_extend().*/
 168         GQuark quark_dst_service_name_mod;
 169         time_t due_time;
 170
 171         GQuark quark_bundle;    /*Bundle Content containing app-svc info*/
 172
 173         alarm_info_t alarm_info;
 174
 175 } __alarm_info_t;
 176
 177 typedef struct {
 178         bool used;
 179         __alarm_info_t *__alarm_info;
 180 } __alarm_entry_t;
 181
 182 typedef struct {
 183         timer_t timer;
 184         time_t c_due_time;
 185         GSList *alarms;
 186         int gmt_idx;
 187         int dst;
 188         DBusGConnection *bus;
 189 } __alarm_server_context_t;
 190
 191 typedef struct {
 192         bool used;
 193         alarm_id_t alarm_id;
 194         int pid;
 195         __alarm_info_t *__alarm_info;
 196 } __scheduled_alarm_t;
 197
 198 typedef struct {
 199         char service_name[MAX_SERVICE_NAME_LEN];
 200         alarm_id_t alarm_id;
 201 } __expired_alarm_t;
 202
 203 time_t _alarm_next_duetime(__alarm_info_t *alarm_info);
 204 bool _alarm_schedule();
 205 bool _clear_scheduled_alarm_list();
 206 bool _add_to_scheduled_alarm_list(__alarm_info_t *__alarm_info);
 207
 208 bool _save_alarms(__alarm_info_t *__alarm_info);
 209 bool _delete_alarms(alarm_id_t alarm_id);
 210 bool _update_alarms(__alarm_info_t *__alarm_info);
 211
 212 timer_t _alarm_create_timer();
 213 bool _alarm_destory_timer(timer_t timer);
 214 bool _alarm_set_timer(__alarm_server_context_t *alarm_context, timer_t timer,
 215                        time_t due_time, alarm_id_t id);
 216 bool _alarm_disable_timer(__alarm_server_context_t alarm_context);
 217 bool _init_scheduled_alarm_list();
 218
 219 int _set_rtc_time(time_t _time);
 220 int _set_sys_time(time_t _time);
 221 int _set_time(time_t _time);
 222
 223
 224 #ifdef _DEBUG_MODE_
 225 #define ALARM_MGR_LOG_PRINT(FMT, ARG...)  do { printf("%5d", getpid()); printf
 226         ("%s() : "FMT"\n", __FUNCTION__, ##ARG); } while (false)
 227 #define ALARM_MGR_EXCEPTION_PRINT(FMT, ARG...)  do { printf("%5d", getpid());
 228         printf("%s() : "FMT"\n", __FUNCTION__, ##ARG); } while (false)
 229 #define ALARM_MGR_ASSERT_PRINT(FMT, ARG...) do { printf("%5d", getpid()); printf
 230         ("%s() : "FMT"\n", __FUNCTION__, ##ARG); } while (false)
 231 #else
 232 #define ALARM_MGR_LOG_PRINT(FMT, ARG...) LOGD(FMT, ##ARG);
 233 #define ALARM_MGR_EXCEPTION_PRINT(FMT, ARG...) LOGW(FMT, ##ARG);
 234 #define ALARM_MGR_ASSERT_PRINT(FMT, ARG...) LOGE(FMT, ##ARG);
 235 #endif
 236
 237 /* int alarmmgr_check_next_duetime();*/
 238
 239 #ifdef __APP_SYNC
 240 bool _sync_scheduler_app_sync_on();
 241 void _sync_scheduler_init();
 242 void _sync_scheduler_repeating_alarms(__alarm_info_t *alarm_info);
 243 void _sync_scheduler_remove_repeating_alarm(alarm_id_t alarm_id);
 244 #endif //__APP_SYNC
 245
 246
 247 #endif /*_ALARM_INTERNAL_H*/