comparison: libgaim/idle.c
libgaim/idle.c
- branch
- gaim
- changeset 20470
- 77693555855f
- parent 12825
- 0989792c930b
- parent 14999
- 7b3992f19766
- child 20471
- 1966704b3e42
equal
deleted
inserted
replaced
| 13071:b98e72d4089a | 20470:77693555855f |
|---|---|
| 1 /* | |
| 2 * gaim | |
| 3 * | |
| 4 * Gaim is the legal property of its developers, whose names are too numerous | |
| 5 * to list here. Please refer to the COPYRIGHT file distributed with this | |
| 6 * source distribution. | |
| 7 * | |
| 8 * This program is free software; you can redistribute it and/or modify | |
| 9 * it under the terms of the GNU General Public License as published by | |
| 10 * the Free Software Foundation; either version 2 of the License, or | |
| 11 * (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, | |
| 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 * GNU General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU General Public License | |
| 19 * along with this program; if not, write to the Free Software | |
| 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 21 * | |
| 22 */ | |
| 23 #include "internal.h" | |
| 24 | |
| 25 #include "connection.h" | |
| 26 #include "debug.h" | |
| 27 #include "idle.h" | |
| 28 #include "log.h" | |
| 29 #include "prefs.h" | |
| 30 #include "savedstatuses.h" | |
| 31 #include "signals.h" | |
| 32 | |
| 33 #define IDLEMARK 600 /* 10 minutes! */ | |
| 34 #define IDLE_CHECK_INTERVAL 5 /* 5 seconds */ | |
| 35 | |
| 36 typedef enum | |
| 37 { | |
| 38 GAIM_IDLE_NOT_AWAY = 0, | |
| 39 GAIM_IDLE_AUTO_AWAY, | |
| 40 GAIM_IDLE_AWAY_BUT_NOT_AUTO_AWAY | |
| 41 | |
| 42 } GaimAutoAwayState; | |
| 43 | |
| 44 static GaimIdleUiOps *idle_ui_ops = NULL; | |
| 45 | |
| 46 /** | |
| 47 * This is needed for the I'dle Mak'er plugin to work correctly. We | |
| 48 * use it to determine if we're the ones who set our accounts idle | |
| 49 * or if someone else did it (the I'dle Mak'er plugin, for example). | |
| 50 * Basically we just keep track of which accounts were set idle by us, | |
| 51 * and then we'll only set these specific accounts unidle when the | |
| 52 * user returns. | |
| 53 */ | |
| 54 static GList *idled_accts = NULL; | |
| 55 | |
| 56 static guint idle_timer = 0; | |
| 57 | |
| 58 static time_t last_active_time = 0; | |
| 59 | |
| 60 static void | |
| 61 set_account_idle(GaimAccount *account, int time_idle) | |
| 62 { | |
| 63 GaimPresence *presence; | |
| 64 | |
| 65 presence = gaim_account_get_presence(account); | |
| 66 | |
| 67 if (gaim_presence_is_idle(presence)) | |
| 68 /* This account is already idle! */ | |
| 69 return; | |
| 70 | |
| 71 gaim_debug_info("idle", "Setting %s idle %d seconds\n", | |
| 72 gaim_account_get_username(account), time_idle); | |
| 73 gaim_presence_set_idle(presence, TRUE, time(NULL) - time_idle); | |
| 74 idled_accts = g_list_prepend(idled_accts, account); | |
| 75 } | |
| 76 | |
| 77 static void | |
| 78 set_account_unidle(GaimAccount *account) | |
| 79 { | |
| 80 GaimPresence *presence; | |
| 81 | |
| 82 presence = gaim_account_get_presence(account); | |
| 83 | |
| 84 idled_accts = g_list_remove(idled_accts, account); | |
| 85 | |
| 86 if (!gaim_presence_is_idle(presence)) | |
| 87 /* This account is already unidle! */ | |
| 88 return; | |
| 89 | |
| 90 gaim_debug_info("idle", "Setting %s unidle\n", | |
| 91 gaim_account_get_username(account)); | |
| 92 gaim_presence_set_idle(presence, FALSE, 0); | |
| 93 } | |
| 94 | |
| 95 /* | |
| 96 * This function should be called when you think your idle state | |
| 97 * may have changed. Maybe you're over the 10-minute mark and | |
| 98 * Gaim should start reporting idle time to the server. Maybe | |
| 99 * you've returned from being idle. Maybe your auto-away message | |
| 100 * should be set. | |
| 101 * | |
| 102 * There is no harm to calling this many many times, other than | |
| 103 * it will be kinda slow. This is called every 5 seconds by a | |
| 104 * timer set when Gaim starts. It is also called when | |
| 105 * you send an IM, a chat, etc. | |
| 106 * | |
| 107 * This function has 3 sections. | |
| 108 * 1. Get your idle time. It will query XScreenSaver or Windows | |
| 109 * or use the Gaim idle time. Whatever. | |
| 110 * 2. Set or unset your auto-away message. | |
| 111 * 3. Report your current idle time to the IM server. | |
| 112 */ | |
| 113 static gint | |
| 114 check_idleness() | |
| 115 { | |
| 116 time_t time_idle; | |
| 117 gboolean auto_away; | |
| 118 const gchar *idle_reporting; | |
| 119 gboolean report_idle; | |
| 120 GList *l; | |
| 121 | |
| 122 gaim_signal_emit(gaim_blist_get_handle(), "update-idle"); | |
| 123 | |
| 124 idle_reporting = gaim_prefs_get_string("/core/away/idle_reporting"); | |
| 125 report_idle = TRUE; | |
| 126 if (!strcmp(idle_reporting, "system") && | |
| 127 (idle_ui_ops != NULL) && (idle_ui_ops->get_time_idle != NULL)) | |
| 128 { | |
| 129 /* Use system idle time (mouse or keyboard movement, etc.) */ | |
| 130 time_idle = idle_ui_ops->get_time_idle(); | |
| 131 } | |
| 132 else if (!strcmp(idle_reporting, "gaim")) | |
| 133 { | |
| 134 /* Use 'Gaim idle' */ | |
| 135 time_idle = time(NULL) - last_active_time; | |
| 136 } | |
| 137 else | |
| 138 { | |
| 139 /* Don't report idle time */ | |
| 140 time_idle = 0; | |
| 141 report_idle = FALSE; | |
| 142 } | |
| 143 | |
| 144 /* Auto-away stuff */ | |
| 145 auto_away = gaim_prefs_get_bool("/core/away/away_when_idle"); | |
| 146 | |
| 147 /* If we're not reporting idle, we can still do auto-away. | |
| 148 * First try "system" and if that isn't possible, use "gaim" */ | |
| 149 if (!report_idle && auto_away) { | |
| 150 if ((idle_ui_ops != NULL) && (idle_ui_ops->get_time_idle != NULL)) | |
| 151 time_idle = idle_ui_ops->get_time_idle(); | |
| 152 else | |
| 153 time_idle = time(NULL) - last_active_time; | |
| 154 } | |
| 155 | |
| 156 if (auto_away && | |
| 157 (time_idle > (60 * gaim_prefs_get_int("/core/away/mins_before_away")))) | |
| 158 { | |
| 159 gaim_savedstatus_set_idleaway(TRUE); | |
| 160 } | |
| 161 else if (time_idle < 60 * gaim_prefs_get_int("/core/away/mins_before_away")) | |
| 162 { | |
| 163 gaim_savedstatus_set_idleaway(FALSE); | |
| 164 } | |
| 165 | |
| 166 /* Idle reporting stuff */ | |
| 167 if (report_idle && (time_idle >= IDLEMARK)) | |
| 168 { | |
| 169 for (l = gaim_connections_get_all(); l != NULL; l = l->next) | |
| 170 { | |
| 171 GaimConnection *gc = l->data; | |
| 172 set_account_idle(gaim_connection_get_account(gc), time_idle); | |
| 173 } | |
| 174 } | |
| 175 else if (!report_idle || (time_idle < IDLEMARK)) | |
| 176 { | |
| 177 while (idled_accts != NULL) | |
| 178 set_account_unidle(idled_accts->data); | |
| 179 } | |
| 180 | |
| 181 return TRUE; | |
| 182 } | |
| 183 | |
| 184 static void | |
| 185 im_msg_sent_cb(GaimAccount *account, const char *receiver, | |
| 186 const char *message, void *data) | |
| 187 { | |
| 188 /* Check our idle time after an IM is sent */ | |
| 189 check_idleness(); | |
| 190 } | |
| 191 | |
| 192 static void | |
| 193 signing_on_cb(GaimConnection *gc, void *data) | |
| 194 { | |
| 195 /* When signing on a new account, check if the account should be idle */ | |
| 196 check_idleness(); | |
| 197 } | |
| 198 | |
| 199 static void | |
| 200 signing_off_cb(GaimConnection *gc, void *data) | |
| 201 { | |
| 202 GaimAccount *account; | |
| 203 | |
| 204 account = gaim_connection_get_account(gc); | |
| 205 set_account_unidle(account); | |
| 206 } | |
| 207 | |
| 208 void | |
| 209 gaim_idle_touch() | |
| 210 { | |
| 211 time(&last_active_time); | |
| 212 } | |
| 213 | |
| 214 void | |
| 215 gaim_idle_set(time_t time) | |
| 216 { | |
| 217 last_active_time = time; | |
| 218 } | |
| 219 | |
| 220 void | |
| 221 gaim_idle_set_ui_ops(GaimIdleUiOps *ops) | |
| 222 { | |
| 223 idle_ui_ops = ops; | |
| 224 } | |
| 225 | |
| 226 GaimIdleUiOps * | |
| 227 gaim_idle_get_ui_ops(void) | |
| 228 { | |
| 229 return idle_ui_ops; | |
| 230 } | |
| 231 | |
| 232 static void * | |
| 233 gaim_idle_get_handle() | |
| 234 { | |
| 235 static int handle; | |
| 236 | |
| 237 return &handle; | |
| 238 } | |
| 239 | |
| 240 void | |
| 241 gaim_idle_init() | |
| 242 { | |
| 243 /* Add the timer to check if we're idle */ | |
| 244 idle_timer = gaim_timeout_add(IDLE_CHECK_INTERVAL * 1000, check_idleness, NULL); | |
| 245 | |
| 246 gaim_signal_connect(gaim_conversations_get_handle(), "sent-im-msg", | |
| 247 gaim_idle_get_handle(), | |
| 248 GAIM_CALLBACK(im_msg_sent_cb), NULL); | |
| 249 gaim_signal_connect(gaim_connections_get_handle(), "signing-on", | |
| 250 gaim_idle_get_handle(), | |
| 251 GAIM_CALLBACK(signing_on_cb), NULL); | |
| 252 gaim_signal_connect(gaim_connections_get_handle(), "signing-off", | |
| 253 gaim_idle_get_handle(), | |
| 254 GAIM_CALLBACK(signing_off_cb), NULL); | |
| 255 | |
| 256 gaim_idle_touch(); | |
| 257 } | |
| 258 | |
| 259 void | |
| 260 gaim_idle_uninit() | |
| 261 { | |
| 262 gaim_signals_disconnect_by_handle(gaim_idle_get_handle()); | |
| 263 | |
| 264 /* Remove the idle timer */ | |
| 265 if (idle_timer > 0) | |
| 266 gaim_timeout_remove(idle_timer); | |
| 267 idle_timer = 0; | |
| 268 } |
