libempathy-gtk/empathy-status-icon.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007-2008 Collabora Ltd.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18  *
  19  * Authors: Xavier Claessens <xclaesse@gmail.com>
  20  */
  21
  22 #include <config.h>
  23
  24 #include <string.h>
  25
  26 #include <gtk/gtk.h>
  27 #include <glade/glade.h>
  28 #include <glib/gi18n.h>
  29
  30 #include <libmissioncontrol/mission-control.h>
  31
  32 #include <libempathy/empathy-contact-list.h>
  33 #include <libempathy/empathy-contact-manager.h>
  34 #include <libempathy/empathy-contact.h>
  35 #include <libempathy/empathy-tp-chat.h>
  36 #include <libempathy/empathy-debug.h>
  37 #include <libempathy/empathy-utils.h>
  38 #include <libempathy/empathy-idle.h>
  39 #include <libempathy/empathy-filter.h>
  40
  41 #include "empathy-status-icon.h"
  42 #include "empathy-contact-dialogs.h"
  43 #include "empathy-presence-chooser.h"
  44 #include "empathy-conf.h"
  45 #include "empathy-preferences.h"
  46 #include "empathy-ui-utils.h"
  47 #include "empathy-accounts-dialog.h"
  48 #include "empathy-images.h"
  49 #include "empathy-new-message-dialog.h"
  50
  51
  52 #define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), \
  53                        EMPATHY_TYPE_STATUS_ICON, EmpathyStatusIconPriv))
  54
  55 #define DEBUG_DOMAIN "StatusIcon"
  56
  57 /* Number of ms to wait when blinking */
  58 #define BLINK_TIMEOUT 500
  59
  60 typedef struct _StatusIconEvent StatusIconEvent;
  61
  62 struct _EmpathyStatusIconPriv {
  63         GtkStatusIcon         *icon;
  64         EmpathyContactManager *manager;
  65         EmpathyFilter         *text_filter;
  66         EmpathyFilter         *call_filter;
  67         EmpathyIdle           *idle;
  68         MissionControl        *mc;
  69         GList                 *events;
  70         gboolean               showing_event_icon;
  71         StatusIconEvent       *flash_state_event;
  72         guint                  blink_timeout;
  73
  74         GtkWindow             *window;
  75         GtkWidget             *popup_menu;
  76         GtkWidget             *show_window_item;
  77         GtkWidget             *message_item;
  78         GtkWidget             *status_item;
  79 };
  80
  81 typedef void (*EventActivatedFunc) (StatusIconEvent *event);
  82
  83 struct _StatusIconEvent {
  84         gchar              *icon_name;
  85         gchar              *message;
  86         EventActivatedFunc  func;
  87         gpointer            user_data;
  88 };
  89
  90
  91 static void       empathy_status_icon_class_init  (EmpathyStatusIconClass *klass);
  92 static void       empathy_status_icon_init        (EmpathyStatusIcon      *icon);
  93 static void       status_icon_finalize            (GObject                *object);
  94 static void       status_icon_text_filter_new_channel (EmpathyFilter          *filter,
  95                                                    TpConn                 *tp_conn,
  96                                                    TpChan                 *tp_chan,
  97                                                    EmpathyStatusIcon      *icon);
  98 static void       status_icon_call_filter_new_channel (EmpathyFilter          *filter,
  99                                                    TpConn                 *tp_conn,
 100                                                    TpChan                 *tp_chan,
 101                                                    EmpathyStatusIcon      *icon);
 102 static void       status_icon_message_received_cb (EmpathyTpChat          *tp_chat,
 103                                                    EmpathyMessage         *message,
 104                                                    EmpathyStatusIcon      *icon);
 105 static void       status_icon_idle_notify_cb      (EmpathyStatusIcon      *icon);
 106 static void       status_icon_update_tooltip      (EmpathyStatusIcon      *icon);
 107 static void       status_icon_set_from_state      (EmpathyStatusIcon      *icon);
 108 static void       status_icon_set_visibility      (EmpathyStatusIcon      *icon,
 109                                                    gboolean                visible,
 110                                                    gboolean                store);
 111 static void       status_icon_toggle_visibility   (EmpathyStatusIcon      *icon);
 112 static void       status_icon_activate_cb         (GtkStatusIcon          *status_icon,
 113                                                    EmpathyStatusIcon      *icon);
 114 static gboolean   status_icon_delete_event_cb     (GtkWidget              *widget,
 115                                                    GdkEvent               *event,
 116                                                    EmpathyStatusIcon      *icon);
 117 static void       status_icon_popup_menu_cb       (GtkStatusIcon          *status_icon,
 118                                                    guint                   button,
 119                                                    guint                   activate_time,
 120                                                    EmpathyStatusIcon      *icon);
 121 static void       status_icon_create_menu         (EmpathyStatusIcon      *icon);
 122 static void       status_icon_new_message_cb      (GtkWidget              *widget,
 123                                                    EmpathyStatusIcon      *icon);
 124 static void       status_icon_quit_cb             (GtkWidget              *window,
 125                                                    EmpathyStatusIcon      *icon);
 126 static void       status_icon_show_hide_window_cb (GtkWidget              *widget,
 127                                                    EmpathyStatusIcon      *icon);
 128 static void       status_icon_pendings_changed_cb (EmpathyContactManager  *manager,
 129                                                    EmpathyContact         *contact,
 130                                                    EmpathyContact         *actor,
 131                                                    guint                   reason,
 132                                                    gchar                  *message,
 133                                                    gboolean                is_pending,
 134                                                    EmpathyStatusIcon      *icon);
 135 static void       status_icon_event_subscribe_cb  (StatusIconEvent        *event);
 136 static void       status_icon_event_flash_state_cb (StatusIconEvent       *event);
 137 static void       status_icon_event_msg_cb        (StatusIconEvent        *event);
 138 static StatusIconEvent * status_icon_event_new    (EmpathyStatusIcon      *icon,
 139                                                    const gchar            *icon_name,
 140                                                    const gchar            *message);
 141 static void       status_icon_event_remove        (EmpathyStatusIcon      *icon,
 142                                                    StatusIconEvent        *event);
 143 static gboolean   status_icon_event_timeout_cb    (EmpathyStatusIcon      *icon);
 144 static void       status_icon_event_free          (StatusIconEvent        *event);
 145
 146 G_DEFINE_TYPE (EmpathyStatusIcon, empathy_status_icon, G_TYPE_OBJECT);
 147
 148 static void
 149 status_icon_notify_use_nm_cb (EmpathyConf  *conf,
 150                               const gchar *key,
 151                               gpointer     user_data)
 152 {
 153         EmpathyStatusIconPriv *priv = GET_PRIV (user_data);
 154         gboolean               use_nm;
 155
 156         if (empathy_conf_get_bool (conf, key, &use_nm)) {
 157                 empathy_idle_set_use_nm (priv->idle, use_nm);
 158         }
 159 }
 160
 161 static void
 162 status_icon_notify_visibility_cb (EmpathyConf *conf,
 163                                   const gchar *key,
 164                                   gpointer     user_data)
 165 {
 166         EmpathyStatusIcon *icon = user_data;
 167         gboolean           hidden = FALSE;
 168
 169         if (empathy_conf_get_bool (conf, key, &hidden)) {
 170                 status_icon_set_visibility (icon, !hidden, FALSE);
 171         }
 172 }
 173
 174 static void
 175 empathy_status_icon_class_init (EmpathyStatusIconClass *klass)
 176 {
 177         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 178
 179         object_class->finalize = status_icon_finalize;
 180
 181         g_type_class_add_private (object_class, sizeof (EmpathyStatusIconPriv));
 182 }
 183
 184 static void
 185 empathy_status_icon_init (EmpathyStatusIcon *icon)
 186 {
 187         EmpathyStatusIconPriv *priv;
 188         GList                 *pendings, *l;
 189         gboolean               use_nm;
 190
 191         priv = GET_PRIV (icon);
 192
 193         priv->icon = gtk_status_icon_new ();
 194         priv->manager = empathy_contact_manager_new ();
 195         priv->mc = empathy_mission_control_new ();
 196         priv->text_filter = empathy_filter_new ("org.gnome.Empathy.ChatFilter",
 197                                                 "/org/gnome/Empathy/ChatFilter",
 198                                                 TP_IFACE_CHANNEL_TYPE_TEXT,
 199                                                 MC_FILTER_PRIORITY_DIALOG,
 200                                                 MC_FILTER_FLAG_INCOMING);
 201         priv->call_filter = empathy_filter_new ("org.gnome.Empathy.CallFilter",
 202                                                 "/org/gnome/Empathy/CallFilter",
 203                                                 TP_IFACE_CHANNEL_TYPE_STREAMED_MEDIA,
 204                                                 MC_FILTER_PRIORITY_DIALOG,
 205                                                 MC_FILTER_FLAG_INCOMING);
 206
 207         /* Setup EmpathyIdle */
 208         priv->idle = empathy_idle_new ();
 209         empathy_conf_get_bool (empathy_conf_get (),
 210                                EMPATHY_PREFS_USE_NM,
 211                                &use_nm);
 212         empathy_conf_notify_add (empathy_conf_get (),
 213                                  EMPATHY_PREFS_USE_NM,
 214                                  status_icon_notify_use_nm_cb,
 215                                  icon);
 216         empathy_idle_set_auto_away (priv->idle, TRUE);
 217         empathy_idle_set_use_nm (priv->idle, use_nm);
 218
 219         /* make icon listen and respond to MAIN_WINDOW_HIDDEN changes */
 220         empathy_conf_notify_add (empathy_conf_get (),
 221                                  EMPATHY_PREFS_UI_MAIN_WINDOW_HIDDEN,
 222                                  status_icon_notify_visibility_cb,
 223                                  icon);
 224
 225         status_icon_create_menu (icon);
 226         status_icon_idle_notify_cb (icon);
 227
 228         g_signal_connect (priv->text_filter, "new-channel",
 229                           G_CALLBACK (status_icon_text_filter_new_channel),
 230                           icon);
 231         g_signal_connect (priv->call_filter, "new-channel",
 232                           G_CALLBACK (status_icon_call_filter_new_channel),
 233                           icon);
 234         g_signal_connect_swapped (priv->idle, "notify",
 235                                   G_CALLBACK (status_icon_idle_notify_cb),
 236                                   icon);
 237         g_signal_connect (priv->icon, "activate",
 238                           G_CALLBACK (status_icon_activate_cb),
 239                           icon);
 240         g_signal_connect (priv->icon, "popup-menu",
 241                           G_CALLBACK (status_icon_popup_menu_cb),
 242                           icon);
 243         g_signal_connect (priv->manager, "pendings-changed",
 244                           G_CALLBACK (status_icon_pendings_changed_cb),
 245                           icon);
 246
 247         pendings = empathy_contact_list_get_pendings (EMPATHY_CONTACT_LIST (priv->manager));
 248         for (l = pendings; l; l = l->next) {
 249                 EmpathyPendingInfo *info;
 250
 251                 info = l->data;
 252                 status_icon_pendings_changed_cb (priv->manager,
 253                                                  info->member,
 254                                                  info->actor,
 255                                                  0,
 256                                                  info->message,
 257                                                  TRUE,
 258                                                  icon);
 259                 empathy_pending_info_free (info);
 260         }
 261         g_list_free (pendings);
 262 }
 263
 264 static void
 265 status_icon_finalize (GObject *object)
 266 {
 267         EmpathyStatusIconPriv *priv;
 268
 269         priv = GET_PRIV (object);
 270
 271         g_list_foreach (priv->events, (GFunc) status_icon_event_free, NULL);
 272         g_list_free (priv->events);
 273
 274         if (priv->blink_timeout) {
 275                 g_source_remove (priv->blink_timeout);
 276         }
 277
 278         g_object_unref (priv->icon);
 279         g_object_unref (priv->window);
 280         g_object_unref (priv->idle);
 281         g_object_unref (priv->manager);
 282         g_object_unref (priv->mc);
 283         g_object_unref (priv->text_filter);
 284         g_object_unref (priv->call_filter);
 285 }
 286
 287 EmpathyStatusIcon *
 288 empathy_status_icon_new (GtkWindow *window)
 289 {
 290         EmpathyStatusIconPriv *priv;
 291         EmpathyStatusIcon     *icon;
 292         gboolean               should_hide;
 293
 294         g_return_val_if_fail (GTK_IS_WINDOW (window), NULL);
 295
 296         icon = g_object_new (EMPATHY_TYPE_STATUS_ICON, NULL);
 297         priv = GET_PRIV (icon);
 298
 299         priv->window = g_object_ref (window);
 300
 301         g_signal_connect (priv->window, "delete-event",
 302                           G_CALLBACK (status_icon_delete_event_cb),
 303                           icon);
 304
 305         empathy_conf_get_bool (empathy_conf_get (),
 306                               EMPATHY_PREFS_UI_MAIN_WINDOW_HIDDEN,
 307                               &should_hide);
 308
 309         if (gtk_window_is_active (priv->window) == should_hide) {
 310                 status_icon_set_visibility (icon, !should_hide, FALSE);
 311         }
 312
 313         return icon;
 314 }
 315
 316 static void
 317 status_icon_text_filter_new_channel (EmpathyFilter     *filter,
 318                                      TpConn            *tp_conn,
 319                                      TpChan            *tp_chan,
 320                                      EmpathyStatusIcon *icon)
 321 {
 322         EmpathyStatusIconPriv *priv;
 323         McAccount             *account;
 324         EmpathyTpChat         *tp_chat;
 325         GList                 *messages;
 326
 327         priv = GET_PRIV (icon);
 328
 329         account = mission_control_get_account_for_connection (priv->mc, tp_conn, NULL);
 330
 331         empathy_debug (DEBUG_DOMAIN, "New text channel to be filtered for contact %s",
 332                        empathy_inspect_channel (account, tp_chan));
 333
 334         tp_chat = empathy_tp_chat_new (account, tp_chan);
 335         g_object_set_data (G_OBJECT (tp_chat), "filter", filter);
 336         g_object_unref (account);
 337
 338         messages = empathy_tp_chat_get_pendings (tp_chat);
 339         if (!messages) {
 340                 empathy_debug (DEBUG_DOMAIN, "No pending msg, waiting...");
 341                 g_signal_connect (tp_chat, "message-received",
 342                                   G_CALLBACK (status_icon_message_received_cb),
 343                                   icon);
 344                 return;
 345         }
 346
 347         status_icon_message_received_cb (tp_chat, messages->data, icon);
 348
 349         g_list_foreach (messages, (GFunc) g_object_unref, NULL);
 350         g_list_free (messages);
 351 }
 352
 353 static void
 354 status_icon_message_received_cb (EmpathyTpChat     *tp_chat,
 355                                  EmpathyMessage    *message,
 356                                  EmpathyStatusIcon *icon)
 357 {
 358         EmpathyContact  *sender;
 359         gchar           *msg;
 360         StatusIconEvent *event;
 361
 362         empathy_debug (DEBUG_DOMAIN, "Message received, add event");
 363
 364         g_signal_handlers_disconnect_by_func (tp_chat,
 365                                               status_icon_message_received_cb,
 366                                               icon);
 367
 368         sender = empathy_message_get_sender (message);
 369         msg = g_strdup_printf (_("New message from %s:\n%s"),
 370                                empathy_contact_get_name (sender),
 371                                empathy_message_get_body (message));
 372
 373         event = status_icon_event_new (icon, EMPATHY_IMAGE_NEW_MESSAGE, msg);
 374         event->func = status_icon_event_msg_cb;
 375         event->user_data = tp_chat;
 376         g_free (msg);
 377 }
 378
 379 static void
 380 status_icon_call_member_added_cb (EmpathyTpGroup    *group,
 381                                   EmpathyContact    *member,
 382                                   EmpathyContact    *actor,
 383                                   guint              reason,
 384                                   const gchar       *message,
 385                                   EmpathyStatusIcon *icon)
 386 {
 387         EmpathyFilter *filter;
 388
 389         if (empathy_contact_is_user (member)) {
 390                 /* We are member, it's an outgoing call, we can dispatch
 391                  * the channel without asking the user */
 392                 empathy_debug (DEBUG_DOMAIN, "Process OUTGOING call channel");
 393                 filter = g_object_get_data (G_OBJECT (group), "filter");
 394                 empathy_filter_process (filter,
 395                                         empathy_tp_group_get_channel (group),
 396                                         TRUE);
 397                 g_object_unref (group);
 398         }
 399 }
 400
 401 static void
 402 status_icon_event_call_cb (StatusIconEvent *event)
 403 {
 404         EmpathyFilter  *filter;
 405         EmpathyTpGroup *group;
 406
 407         empathy_debug (DEBUG_DOMAIN, "Dispatching call channel");
 408
 409         group = event->user_data;
 410         filter = g_object_get_data (G_OBJECT (group), "filter");
 411         empathy_filter_process (filter,
 412                                 empathy_tp_group_get_channel (group),
 413                                 TRUE);
 414         g_object_unref (group);
 415 }
 416
 417 static void
 418 status_icon_call_local_pending_cb (EmpathyTpGroup    *group,
 419                                    EmpathyContact    *member,
 420                                    EmpathyContact    *actor,
 421                                    guint              reason,
 422                                    const gchar       *message,
 423                                    EmpathyStatusIcon *icon)
 424 {
 425         StatusIconEvent *event;
 426
 427         if (empathy_contact_is_user (member)) {
 428                 gchar *msg;
 429
 430                 /* We are local pending, it's an incoming call, we need to ask
 431                  * the user if he wants to accept the call. */
 432                 empathy_debug (DEBUG_DOMAIN, "INCOMING call, add event");
 433
 434                 msg = g_strdup_printf (_("Incoming call from %s:\n%s"),
 435                                        empathy_contact_get_name (member),
 436                                        message);
 437
 438                 event = status_icon_event_new (icon, EMPATHY_IMAGE_VOIP, msg);
 439                 event->func = status_icon_event_call_cb;
 440                 event->user_data = group;
 441                 g_free (msg);
 442         }
 443 }
 444
 445 static void
 446 status_icon_call_filter_new_channel (EmpathyFilter     *filter,
 447                                      TpConn            *tp_conn,
 448                                      TpChan            *tp_chan,
 449                                      EmpathyStatusIcon *icon)
 450 {
 451         EmpathyStatusIconPriv *priv;
 452         McAccount             *account;
 453         EmpathyTpGroup        *group;
 454
 455         priv = GET_PRIV (icon);
 456
 457         account = mission_control_get_account_for_connection (priv->mc, tp_conn, NULL);
 458
 459         empathy_debug (DEBUG_DOMAIN, "New media channel to be filtered");
 460
 461         /* FIXME: We have to check if the user is member or local-pending to
 462          * know if it's an incoming or outgoing call because of the way we
 463          * request media channels MC can't know if it's incoming or outgoing */
 464         group = empathy_tp_group_new (account, tp_chan);
 465         g_object_set_data (G_OBJECT (group), "filter", filter);
 466         g_object_unref (account);
 467
 468         g_signal_connect (group, "member-added",
 469                           G_CALLBACK (status_icon_call_member_added_cb),
 470                           icon);
 471         g_signal_connect (group, "local-pending",
 472                           G_CALLBACK (status_icon_call_local_pending_cb),
 473                           icon);
 474 }
 475
 476 static void
 477 status_icon_idle_notify_cb (EmpathyStatusIcon *icon)
 478 {
 479         EmpathyStatusIconPriv *priv;
 480         McPresence             flash_state;
 481
 482         priv = GET_PRIV (icon);
 483
 484         flash_state = empathy_idle_get_flash_state (priv->idle);
 485         if (flash_state != MC_PRESENCE_UNSET) {
 486                 const gchar *icon_name;
 487
 488                 icon_name = empathy_icon_name_for_presence (flash_state);
 489                 if (!priv->flash_state_event) {
 490                         /* We are now flashing */
 491                         priv->flash_state_event = status_icon_event_new (icon, icon_name, NULL);
 492                         priv->flash_state_event->user_data = icon;
 493                         priv->flash_state_event->func = status_icon_event_flash_state_cb;
 494                 } else {
 495                         /* We are still flashing but with another state */
 496                         g_free (priv->flash_state_event->icon_name);
 497                         priv->flash_state_event->icon_name = g_strdup (icon_name);
 498                 }
 499         }
 500         else if (priv->flash_state_event) {
 501                 /* We are no more flashing */
 502                 status_icon_event_remove (icon, priv->flash_state_event);
 503                 priv->flash_state_event = NULL;
 504         }
 505
 506         if (!priv->showing_event_icon) {
 507                 status_icon_set_from_state (icon);
 508         }
 509
 510         status_icon_update_tooltip (icon);
 511 }
 512
 513 static void
 514 status_icon_update_tooltip (EmpathyStatusIcon *icon)
 515 {
 516         EmpathyStatusIconPriv *priv;
 517         const gchar           *tooltip = NULL;
 518
 519         priv = GET_PRIV (icon);
 520
 521         if (priv->events) {
 522                 StatusIconEvent *event;
 523
 524                 event = priv->events->data;
 525                 tooltip = event->message;
 526         }
 527
 528         if (!tooltip) {
 529                 tooltip = empathy_idle_get_status (priv->idle);
 530         }
 531
 532         gtk_status_icon_set_tooltip (priv->icon, tooltip);
 533 }
 534
 535 static void
 536 status_icon_set_from_state (EmpathyStatusIcon *icon)
 537 {
 538         EmpathyStatusIconPriv *priv;
 539         McPresence             state;
 540         const gchar           *icon_name;
 541
 542         priv = GET_PRIV (icon);
 543
 544         state = empathy_idle_get_state (priv->idle);
 545         icon_name = empathy_icon_name_for_presence (state);
 546         gtk_status_icon_set_from_icon_name (priv->icon, icon_name);
 547 }
 548
 549 static void
 550 status_icon_set_visibility (EmpathyStatusIcon *icon,
 551                             gboolean           visible,
 552                             gboolean           store)
 553 {
 554         EmpathyStatusIconPriv *priv;
 555
 556         priv = GET_PRIV (icon);
 557
 558         if (store) {
 559                 empathy_conf_set_bool (empathy_conf_get (),
 560                                        EMPATHY_PREFS_UI_MAIN_WINDOW_HIDDEN, !visible);
 561         }
 562
 563         if (!visible) {
 564                 empathy_window_iconify (priv->window, priv->icon);
 565         } else {
 566                 GList *accounts;
 567
 568                 empathy_window_present (GTK_WINDOW (priv->window), TRUE);
 569
 570                 /* Show the accounts dialog if there is no enabled accounts */
 571                 accounts = mc_accounts_list_by_enabled (TRUE);
 572                 if (accounts) {
 573                         mc_accounts_list_free (accounts);
 574                 } else {
 575                         empathy_debug (DEBUG_DOMAIN,
 576                                       "No enabled account, Showing account dialog");
 577                         empathy_accounts_dialog_show (GTK_WINDOW (priv->window));
 578                 }
 579         }
 580 }
 581
 582 static void
 583 status_icon_toggle_visibility (EmpathyStatusIcon *icon)
 584 {
 585         EmpathyStatusIconPriv *priv = GET_PRIV (icon);
 586         gboolean               visible;
 587
 588         visible = gtk_window_is_active (priv->window);
 589         status_icon_set_visibility (icon, !visible, TRUE);
 590 }
 591
 592 static void
 593 status_icon_activate_cb (GtkStatusIcon     *status_icon,
 594                          EmpathyStatusIcon *icon)
 595 {
 596         EmpathyStatusIconPriv *priv;
 597
 598         priv = GET_PRIV (icon);
 599
 600         empathy_debug (DEBUG_DOMAIN, "Activated: %s",
 601                        priv->events ? "event" : "toggle");
 602
 603         if (priv->events) {
 604                 status_icon_event_remove (icon, priv->events->data);
 605         } else {
 606                 status_icon_toggle_visibility (icon);
 607         }
 608 }
 609
 610 static gboolean
 611 status_icon_delete_event_cb (GtkWidget         *widget,
 612                              GdkEvent          *event,
 613                              EmpathyStatusIcon *icon)
 614 {
 615         status_icon_set_visibility (icon, FALSE, TRUE);
 616
 617         return TRUE;
 618 }
 619
 620 static void
 621 status_icon_popup_menu_cb (GtkStatusIcon     *status_icon,
 622                            guint              button,
 623                            guint              activate_time,
 624                            EmpathyStatusIcon *icon)
 625 {
 626         EmpathyStatusIconPriv *priv;
 627         GtkWidget             *submenu;
 628         gboolean               show;
 629
 630         priv = GET_PRIV (icon);
 631
 632         show = empathy_window_get_is_visible (GTK_WINDOW (priv->window));
 633
 634         g_signal_handlers_block_by_func (priv->show_window_item,
 635                                          status_icon_show_hide_window_cb,
 636                                          icon);
 637         gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (priv->show_window_item),
 638                                         show);
 639         g_signal_handlers_unblock_by_func (priv->show_window_item,
 640                                            status_icon_show_hide_window_cb,
 641                                            icon);
 642
 643         submenu = empathy_presence_chooser_create_menu ();
 644         gtk_menu_item_set_submenu (GTK_MENU_ITEM (priv->status_item),
 645                                    submenu);
 646
 647         gtk_menu_popup (GTK_MENU (priv->popup_menu),
 648                         NULL, NULL,
 649                         gtk_status_icon_position_menu,
 650                         priv->icon,
 651                         button,
 652                         activate_time);
 653 }
 654
 655 static void
 656 status_icon_create_menu (EmpathyStatusIcon *icon)
 657 {
 658         EmpathyStatusIconPriv *priv;
 659         GladeXML              *glade;
 660
 661         priv = GET_PRIV (icon);
 662
 663         glade = empathy_glade_get_file ("empathy-status-icon.glade",
 664                                        "tray_menu",
 665                                        NULL,
 666                                        "tray_menu", &priv->popup_menu,
 667                                        "tray_show_list", &priv->show_window_item,
 668                                        "tray_new_message", &priv->message_item,
 669                                        "tray_status", &priv->status_item,
 670                                        NULL);
 671
 672         empathy_glade_connect (glade,
 673                               icon,
 674                               "tray_show_list", "toggled", status_icon_show_hide_window_cb,
 675                               "tray_new_message", "activate", status_icon_new_message_cb,
 676                               "tray_quit", "activate", status_icon_quit_cb,
 677                               NULL);
 678
 679         g_object_unref (glade);
 680 }
 681
 682 static void
 683 status_icon_new_message_cb (GtkWidget         *widget,
 684                             EmpathyStatusIcon *icon)
 685 {
 686         EmpathyStatusIconPriv *priv;
 687
 688         priv = GET_PRIV (icon);
 689
 690         empathy_new_message_dialog_show (NULL);
 691 }
 692
 693 static void
 694 status_icon_quit_cb (GtkWidget         *window,
 695                      EmpathyStatusIcon *icon)
 696 {
 697         gtk_main_quit ();
 698 }
 699
 700 static void
 701 status_icon_show_hide_window_cb (GtkWidget         *widget,
 702                                  EmpathyStatusIcon *icon)
 703 {
 704         gboolean visible;
 705
 706         visible = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (widget));
 707         status_icon_set_visibility (icon, visible, TRUE);
 708 }
 709
 710 static void
 711 status_icon_pendings_changed_cb (EmpathyContactManager *manager,
 712                                  EmpathyContact        *contact,
 713                                  EmpathyContact        *actor,
 714                                  guint                  reason,
 715                                  gchar                 *message,
 716                                  gboolean               is_pending,
 717                                  EmpathyStatusIcon     *icon)
 718 {
 719         EmpathyStatusIconPriv *priv;
 720         StatusIconEvent       *event;
 721         GString               *str;
 722         GList                 *l;
 723
 724         priv = GET_PRIV (icon);
 725
 726         if (!is_pending) {
 727                 /* FIXME: We should remove the event */
 728                 return;
 729         }
 730
 731         for (l = priv->events; l; l = l->next) {
 732                 if (empathy_contact_equal (contact, ((StatusIconEvent*)l->data)->user_data)) {
 733                         return;
 734                 }
 735         }
 736
 737         str = g_string_new (NULL);
 738         g_string_printf (str, _("Subscription requested by %s"),
 739                          empathy_contact_get_name (contact));
 740         if (!G_STR_EMPTY (message)) {
 741                 g_string_append_printf (str, _("\nMessage: %s"), message);
 742         }
 743
 744         event = status_icon_event_new (icon, GTK_STOCK_DIALOG_QUESTION, str->str);
 745         event->user_data = g_object_ref (contact);
 746         event->func = status_icon_event_subscribe_cb;
 747
 748         g_string_free (str, TRUE);
 749 }
 750
 751 static void
 752 status_icon_event_subscribe_cb (StatusIconEvent *event)
 753 {
 754         EmpathyContact *contact;
 755
 756         contact = EMPATHY_CONTACT (event->user_data);
 757
 758         empathy_subscription_dialog_show (contact, NULL);
 759
 760         g_object_unref (contact);
 761 }
 762
 763 static void
 764 status_icon_event_flash_state_cb (StatusIconEvent *event)
 765 {
 766         EmpathyStatusIconPriv *priv;
 767
 768         priv = GET_PRIV (event->user_data);
 769
 770         empathy_idle_set_flash_state (priv->idle, MC_PRESENCE_UNSET);
 771 }
 772
 773 static void
 774 status_icon_event_msg_cb (StatusIconEvent *event)
 775 {
 776         EmpathyFilter *filter;
 777         EmpathyTpChat *tp_chat;
 778
 779         empathy_debug (DEBUG_DOMAIN, "Dispatching text channel");
 780
 781         tp_chat = event->user_data;
 782         filter = g_object_get_data (G_OBJECT (tp_chat), "filter");
 783         empathy_filter_process (filter,
 784                                 empathy_tp_chat_get_channel (tp_chat),
 785                                 TRUE);
 786         g_object_unref (tp_chat);
 787 }
 788
 789 static StatusIconEvent *
 790 status_icon_event_new (EmpathyStatusIcon *icon,
 791                        const gchar       *icon_name,
 792                        const gchar       *message)
 793 {
 794         EmpathyStatusIconPriv *priv;
 795         StatusIconEvent       *event;
 796
 797         priv = GET_PRIV (icon);
 798
 799         event = g_slice_new0 (StatusIconEvent);
 800         event->icon_name = g_strdup (icon_name);
 801         event->message = g_strdup (message);
 802
 803         priv->events = g_list_append (priv->events, event);
 804         if (!priv->blink_timeout) {
 805                 priv->showing_event_icon = FALSE;
 806                 priv->blink_timeout = g_timeout_add (BLINK_TIMEOUT,
 807                                                      (GSourceFunc) status_icon_event_timeout_cb,
 808                                                      icon);
 809                 status_icon_event_timeout_cb (icon);
 810                 status_icon_update_tooltip (icon);
 811         }
 812
 813         return event;
 814 }
 815
 816 static void
 817 status_icon_event_remove (EmpathyStatusIcon *icon,
 818                           StatusIconEvent   *event)
 819 {
 820         EmpathyStatusIconPriv *priv;
 821
 822         priv = GET_PRIV (icon);
 823
 824         if (event->func) {
 825                 event->func (event);
 826         }
 827         priv->events = g_list_remove (priv->events, event);
 828         status_icon_event_free (event);
 829         priv->showing_event_icon = FALSE;
 830         status_icon_update_tooltip (icon);
 831         status_icon_set_from_state (icon);
 832
 833         if (priv->events) {
 834                 return;
 835         }
 836
 837         if (priv->blink_timeout) {
 838                 g_source_remove (priv->blink_timeout);
 839                 priv->blink_timeout = 0;
 840         }
 841 }
 842
 843 static gboolean
 844 status_icon_event_timeout_cb (EmpathyStatusIcon *icon)
 845 {
 846         EmpathyStatusIconPriv *priv;
 847
 848         priv = GET_PRIV (icon);
 849
 850         priv->showing_event_icon = !priv->showing_event_icon;
 851
 852         if (!priv->showing_event_icon) {
 853                 status_icon_set_from_state (icon);
 854         } else {
 855                 StatusIconEvent *event;
 856
 857                 event = priv->events->data;
 858                 gtk_status_icon_set_from_icon_name (priv->icon, event->icon_name);
 859         }
 860
 861         return TRUE;
 862 }
 863
 864 static void
 865 status_icon_event_free (StatusIconEvent *event)
 866 {
 867         g_free (event->icon_name);
 868         g_free (event->message);
 869         g_slice_free (StatusIconEvent, event);
 870 }
 871