libempathy-gtk/empathy-contact-menu.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 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 <glib/gi18n-lib.h>
  27 #include <gtk/gtk.h>
  28 #include <telepathy-logger/log-manager.h>
  29
  30 #include <libempathy/empathy-contact-manager.h>
  31 #include <libempathy/empathy-request-util.h>
  32 #include <libempathy/empathy-utils.h>
  33 #include <libempathy/empathy-chatroom-manager.h>
  34 #include <libempathy/empathy-contact-manager.h>
  35
  36 #include "empathy-contact-menu.h"
  37 #include "empathy-images.h"
  38 #include "empathy-log-window.h"
  39 #include "empathy-contact-dialogs.h"
  40 #include "empathy-ui-utils.h"
  41 #include "empathy-share-my-desktop.h"
  42
  43 static GtkWidget *empathy_contact_block_menu_item_new (EmpathyContact *);
  44
  45 GtkWidget *
  46 empathy_contact_menu_new (EmpathyContact             *contact,
  47                           EmpathyContactFeatureFlags  features)
  48 {
  49         GtkWidget    *menu;
  50         GtkMenuShell *shell;
  51         GtkWidget    *item;
  52
  53         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
  54
  55         if (features == EMPATHY_CONTACT_FEATURE_NONE) {
  56                 return NULL;
  57         }
  58
  59         menu = gtk_menu_new ();
  60         shell = GTK_MENU_SHELL (menu);
  61
  62         /* Add Contact */
  63         item = empathy_contact_add_menu_item_new (contact);
  64         if (item) {
  65                 gtk_menu_shell_append (shell, item);
  66                 gtk_widget_show (item);
  67         }
  68
  69         /* Chat */
  70         if (features & EMPATHY_CONTACT_FEATURE_CHAT) {
  71                 item = empathy_contact_chat_menu_item_new (contact);
  72                 gtk_menu_shell_append (shell, item);
  73                 gtk_widget_show (item);
  74         }
  75
  76         if (features & EMPATHY_CONTACT_FEATURE_CALL) {
  77                 /* Audio Call */
  78                 item = empathy_contact_audio_call_menu_item_new (contact);
  79                 gtk_menu_shell_append (shell, item);
  80                 gtk_widget_show (item);
  81
  82                 /* Video Call */
  83                 item = empathy_contact_video_call_menu_item_new (contact);
  84                 gtk_menu_shell_append (shell, item);
  85                 gtk_widget_show (item);
  86         }
  87
  88         /* Log */
  89         if (features & EMPATHY_CONTACT_FEATURE_LOG) {
  90                 item = empathy_contact_log_menu_item_new (contact);
  91                 gtk_menu_shell_append (shell, item);
  92                 gtk_widget_show (item);
  93         }
  94
  95         /* Invite */
  96         item = empathy_contact_invite_menu_item_new (contact);
  97         gtk_menu_shell_append (shell, item);
  98         gtk_widget_show (item);
  99
 100         /* File transfer */
 101         if (features & EMPATHY_CONTACT_FEATURE_FT) {
 102                 item = empathy_contact_file_transfer_menu_item_new (contact);
 103                 gtk_menu_shell_append (shell, item);
 104                 gtk_widget_show (item);
 105         }
 106
 107         /* Share my desktop */
 108         /* FIXME we should add the "Share my desktop" menu item if Vino is
 109         a registered handler in MC5 */
 110         item = empathy_contact_share_my_desktop_menu_item_new (contact);
 111         gtk_menu_shell_append (shell, item);
 112         gtk_widget_show (item);
 113
 114         /* Separator */
 115         if (features & (EMPATHY_CONTACT_FEATURE_EDIT |
 116                         EMPATHY_CONTACT_FEATURE_INFO |
 117                         EMPATHY_CONTACT_FEATURE_FAVOURITE)) {
 118                 item = gtk_separator_menu_item_new ();
 119                 gtk_menu_shell_append (shell, item);
 120                 gtk_widget_show (item);
 121         }
 122
 123         /* Edit */
 124         if (features & EMPATHY_CONTACT_FEATURE_EDIT) {
 125                 item = empathy_contact_edit_menu_item_new (contact);
 126                 gtk_menu_shell_append (shell, item);
 127                 gtk_widget_show (item);
 128         }
 129
 130         /* Info */
 131         if (features & EMPATHY_CONTACT_FEATURE_INFO) {
 132                 item = empathy_contact_info_menu_item_new (contact);
 133                 gtk_menu_shell_append (shell, item);
 134                 gtk_widget_show (item);
 135         }
 136
 137         /* Favorite checkbox */
 138         if (features & EMPATHY_CONTACT_FEATURE_FAVOURITE) {
 139                 item = empathy_contact_favourite_menu_item_new (contact);
 140                 gtk_menu_shell_append (shell, item);
 141                 gtk_widget_show (item);
 142         }
 143
 144         /* Separator & Block */
 145         if (features & EMPATHY_CONTACT_FEATURE_BLOCK &&
 146             (item = empathy_contact_block_menu_item_new (contact)) != NULL) {
 147                 GtkWidget *sep;
 148
 149                 sep = gtk_separator_menu_item_new ();
 150                 gtk_menu_shell_append (shell, sep);
 151                 gtk_widget_show (sep);
 152
 153                 gtk_menu_shell_append (shell, item);
 154                 gtk_widget_show (item);
 155         }
 156
 157         return menu;
 158 }
 159
 160 static void
 161 empathy_contact_add_menu_item_activated (GtkMenuItem *item,
 162         EmpathyContact *contact)
 163 {
 164         GtkWidget *toplevel;
 165
 166         toplevel = gtk_widget_get_toplevel (GTK_WIDGET (item));
 167         if (!gtk_widget_is_toplevel (toplevel) || !GTK_IS_WINDOW (toplevel)) {
 168                 toplevel = NULL;
 169         }
 170
 171         empathy_new_contact_dialog_show_with_contact (GTK_WINDOW (toplevel),
 172                                                       contact);
 173 }
 174
 175 GtkWidget *
 176 empathy_contact_add_menu_item_new (EmpathyContact *contact)
 177 {
 178         GtkWidget *item;
 179         GtkWidget *image;
 180         EmpathyContactManager *manager;
 181         TpConnection *connection;
 182         GList *l, *members;
 183         gboolean found = FALSE;
 184         EmpathyContactListFlags flags;
 185
 186         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 187
 188         if (!empathy_contact_manager_initialized ()) {
 189                 return NULL;
 190         }
 191
 192         manager = empathy_contact_manager_dup_singleton ();
 193         connection = empathy_contact_get_connection (contact);
 194
 195         flags = empathy_contact_manager_get_flags_for_connection (manager,
 196                         connection);
 197
 198         if (!(flags & EMPATHY_CONTACT_LIST_CAN_ADD)) {
 199                 return NULL;
 200         }
 201
 202         members = empathy_contact_list_get_members (EMPATHY_CONTACT_LIST (manager));
 203         for (l = members; l; l = l->next) {
 204                 if (!found && empathy_contact_equal (l->data, contact)) {
 205                         found = TRUE;
 206                         /* we keep iterating so that we don't leak contact
 207                          * refs */
 208                 }
 209
 210                 g_object_unref (l->data);
 211         }
 212         g_list_free (members);
 213         g_object_unref (manager);
 214
 215         if (found) {
 216                 return NULL;
 217         }
 218
 219         item = gtk_image_menu_item_new_with_mnemonic (_("_Add Contact…"));
 220         image = gtk_image_new_from_icon_name (GTK_STOCK_ADD,
 221                                               GTK_ICON_SIZE_MENU);
 222         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 223
 224         g_signal_connect (item, "activate",
 225                         G_CALLBACK (empathy_contact_add_menu_item_activated),
 226                         contact);
 227
 228         return item;
 229 }
 230
 231 static void
 232 empathy_contact_block_menu_item_toggled (GtkCheckMenuItem *item,
 233                                          EmpathyContact   *contact)
 234 {
 235         static guint block_signal = 0;
 236         EmpathyContactManager *manager;
 237         gboolean blocked, abusive;
 238
 239         if (block_signal > 0)
 240                 return;
 241
 242         blocked = gtk_check_menu_item_get_active (item);
 243
 244         if (blocked) {
 245                 /* confirm the user really wishes to block the contact */
 246                 GtkWidget *parent;
 247                 GdkPixbuf *avatar;
 248
 249                 /* gtk_menu_get_attach_widget () doesn't behave properly here
 250                  * for some reason */
 251                 parent = g_object_get_data (
 252                         G_OBJECT (gtk_widget_get_parent (GTK_WIDGET (item))),
 253                         "window");
 254
 255                 avatar = empathy_pixbuf_avatar_from_contact_scaled (contact, 48, 48);
 256
 257                 if (!empathy_block_contact_dialog_show (GTK_WINDOW (parent),
 258                                         contact, avatar, &abusive))
 259                         return;
 260         }
 261
 262         manager = empathy_contact_manager_dup_singleton ();
 263         empathy_contact_list_set_blocked (EMPATHY_CONTACT_LIST (manager),
 264                                           contact, blocked, abusive);
 265         g_object_unref (manager);
 266
 267         /* update the toggle with the blocked status */
 268         block_signal++;
 269         gtk_check_menu_item_set_active (item, blocked);
 270         block_signal--;
 271 }
 272
 273 static GtkWidget *
 274 empathy_contact_block_menu_item_new (EmpathyContact *contact)
 275 {
 276         GtkWidget *item;
 277         EmpathyContactManager *manager;
 278         TpConnection *connection;
 279         EmpathyContactListFlags flags;
 280         gboolean blocked;
 281
 282         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 283
 284         manager = empathy_contact_manager_dup_singleton ();
 285
 286         if (!empathy_contact_manager_initialized ()) {
 287                 return NULL;
 288         }
 289
 290         connection = empathy_contact_get_connection (contact);
 291
 292         flags = empathy_contact_manager_get_flags_for_connection (manager,
 293                         connection);
 294
 295         if (!(flags & EMPATHY_CONTACT_LIST_CAN_BLOCK)) {
 296                 return NULL;
 297         }
 298
 299         item = gtk_check_menu_item_new_with_mnemonic (_("_Block Contact"));
 300         blocked = empathy_contact_list_get_blocked (
 301                         EMPATHY_CONTACT_LIST (manager),
 302                         contact);
 303
 304         gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), blocked);
 305
 306         g_signal_connect (item, "toggled",
 307                         G_CALLBACK (empathy_contact_block_menu_item_toggled),
 308                         contact);
 309
 310         return item;
 311 }
 312
 313 static void
 314 empathy_contact_chat_menu_item_activated (GtkMenuItem *item,
 315         EmpathyContact *contact)
 316 {
 317         empathy_chat_with_contact (contact, empathy_get_current_action_time ());
 318 }
 319
 320 GtkWidget *
 321 empathy_contact_chat_menu_item_new (EmpathyContact *contact)
 322 {
 323         GtkWidget *item;
 324         GtkWidget *image;
 325
 326         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 327
 328         item = gtk_image_menu_item_new_with_mnemonic (_("_Chat"));
 329         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_MESSAGE,
 330                                               GTK_ICON_SIZE_MENU);
 331         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 332         gtk_widget_set_sensitive (item, !empathy_contact_is_user (contact));
 333         gtk_widget_show (image);
 334
 335         g_signal_connect (item, "activate",
 336                                   G_CALLBACK (empathy_contact_chat_menu_item_activated),
 337                                   contact);
 338
 339         return item;
 340 }
 341
 342 static void
 343 empathy_contact_audio_call_menu_item_activated (GtkMenuItem *item,
 344         EmpathyContact *contact)
 345 {
 346         empathy_call_new_with_streams (contact, TRUE, FALSE,
 347                 empathy_get_current_action_time ());
 348 }
 349
 350 GtkWidget *
 351 empathy_contact_audio_call_menu_item_new (EmpathyContact *contact)
 352 {
 353         GtkWidget *item;
 354         GtkWidget *image;
 355
 356         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 357
 358         item = gtk_image_menu_item_new_with_mnemonic (C_("menu item", "_Audio Call"));
 359         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VOIP,
 360                                               GTK_ICON_SIZE_MENU);
 361         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 362         gtk_widget_set_sensitive (item, empathy_contact_can_voip_audio (contact) &&
 363                                         !empathy_contact_is_user (contact));
 364         gtk_widget_show (image);
 365
 366         g_signal_connect (item, "activate",
 367                                   G_CALLBACK (empathy_contact_audio_call_menu_item_activated),
 368                                   contact);
 369
 370         return item;
 371 }
 372
 373 static void
 374 empathy_contact_video_call_menu_item_activated (GtkMenuItem *item,
 375         EmpathyContact *contact)
 376 {
 377         empathy_call_new_with_streams (contact, TRUE, TRUE,
 378                 empathy_get_current_action_time ());
 379 }
 380
 381 GtkWidget *
 382 empathy_contact_video_call_menu_item_new (EmpathyContact *contact)
 383 {
 384         GtkWidget *item;
 385         GtkWidget *image;
 386
 387         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 388
 389         item = gtk_image_menu_item_new_with_mnemonic (C_("menu item", "_Video Call"));
 390         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_VIDEO_CALL,
 391                                               GTK_ICON_SIZE_MENU);
 392         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 393         gtk_widget_set_sensitive (item, empathy_contact_can_voip_video (contact) &&
 394                                         !empathy_contact_is_user (contact));
 395         gtk_widget_show (image);
 396
 397         g_signal_connect (item, "activate",
 398                                   G_CALLBACK (empathy_contact_video_call_menu_item_activated),
 399                                   contact);
 400
 401         return item;
 402 }
 403
 404 static void
 405 contact_log_menu_item_activate_cb (EmpathyContact *contact)
 406 {
 407         empathy_log_window_show (empathy_contact_get_account (contact),
 408                                  empathy_contact_get_id (contact),
 409                                  FALSE, NULL);
 410 }
 411
 412 GtkWidget *
 413 empathy_contact_log_menu_item_new (EmpathyContact *contact)
 414 {
 415         TplLogManager     *manager;
 416         TplEntity         *entity;
 417         gboolean           have_log;
 418         GtkWidget         *item;
 419         GtkWidget         *image;
 420
 421         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 422
 423         manager = tpl_log_manager_dup_singleton ();
 424         entity = tpl_entity_new_from_tp_contact (empathy_contact_get_tp_contact (contact),
 425                                                  TPL_ENTITY_CONTACT);
 426
 427         have_log = tpl_log_manager_exists (manager,
 428                                            empathy_contact_get_account (contact),
 429                                            entity,
 430                                            TPL_EVENT_MASK_TEXT);
 431
 432         g_object_unref (entity);
 433         g_object_unref (manager);
 434
 435         item = gtk_image_menu_item_new_with_mnemonic (_("_Previous Conversations"));
 436         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_LOG,
 437                                               GTK_ICON_SIZE_MENU);
 438         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 439         gtk_widget_set_sensitive (item, have_log);
 440         gtk_widget_show (image);
 441
 442         g_signal_connect_swapped (item, "activate",
 443                                   G_CALLBACK (contact_log_menu_item_activate_cb),
 444                                   contact);
 445
 446         return item;
 447 }
 448
 449 GtkWidget *
 450 empathy_contact_file_transfer_menu_item_new (EmpathyContact *contact)
 451 {
 452         GtkWidget         *item;
 453         GtkWidget         *image;
 454
 455         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 456
 457         item = gtk_image_menu_item_new_with_mnemonic (_("Send File"));
 458         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_DOCUMENT_SEND,
 459                                               GTK_ICON_SIZE_MENU);
 460         gtk_widget_set_sensitive (item, empathy_contact_can_send_files (contact) &&
 461                                         !empathy_contact_is_user (contact));
 462         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 463         gtk_widget_show (image);
 464
 465         g_signal_connect_swapped (item, "activate",
 466                                   G_CALLBACK (empathy_send_file_with_file_chooser),
 467                                   contact);
 468
 469         return item;
 470 }
 471
 472 GtkWidget *
 473 empathy_contact_share_my_desktop_menu_item_new (EmpathyContact *contact)
 474 {
 475         GtkWidget         *item;
 476         GtkWidget         *image;
 477
 478         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 479
 480         item = gtk_image_menu_item_new_with_mnemonic (_("Share My Desktop"));
 481         image = gtk_image_new_from_icon_name (GTK_STOCK_NETWORK,
 482                                               GTK_ICON_SIZE_MENU);
 483         gtk_widget_set_sensitive (item, empathy_contact_can_use_rfb_stream_tube (
 484                 contact));
 485         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 486         gtk_widget_show (image);
 487
 488         g_signal_connect_swapped (item, "activate",
 489                                   G_CALLBACK (empathy_share_my_desktop_share_with_contact),
 490                                   contact);
 491
 492         return item;
 493 }
 494
 495 static void
 496 favourite_menu_item_toggled_cb (GtkCheckMenuItem *item,
 497         EmpathyContact *contact)
 498 {
 499         EmpathyContactManager *manager;
 500         EmpathyContactList *list;
 501
 502         manager = empathy_contact_manager_dup_singleton ();
 503         list = EMPATHY_CONTACT_LIST (manager);
 504
 505         if (gtk_check_menu_item_get_active (item)) {
 506                 empathy_contact_list_add_to_favourites (list, contact);
 507         } else {
 508                 empathy_contact_list_remove_from_favourites (list, contact);
 509         }
 510
 511         g_object_unref (manager);
 512 }
 513
 514 GtkWidget *
 515 empathy_contact_favourite_menu_item_new (EmpathyContact *contact)
 516 {
 517         GtkWidget *item;
 518         EmpathyContactManager *manager;
 519
 520         item = gtk_check_menu_item_new_with_label (_("Favorite"));
 521
 522         manager = empathy_contact_manager_dup_singleton ();
 523         gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item),
 524                 empathy_contact_list_is_favourite (EMPATHY_CONTACT_LIST (manager),
 525                                                    contact));
 526
 527         g_signal_connect (item, "toggled",
 528                           G_CALLBACK (favourite_menu_item_toggled_cb),
 529                           contact);
 530
 531         g_object_unref (manager);
 532         return item;
 533 }
 534
 535 static void
 536 contact_info_menu_item_activate_cb (EmpathyContact *contact)
 537 {
 538         empathy_contact_information_dialog_show (contact, NULL);
 539 }
 540
 541 GtkWidget *
 542 empathy_contact_info_menu_item_new (EmpathyContact *contact)
 543 {
 544         GtkWidget *item;
 545         GtkWidget *image;
 546
 547         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 548
 549         item = gtk_image_menu_item_new_with_mnemonic (_("Infor_mation"));
 550         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_CONTACT_INFORMATION,
 551                                               GTK_ICON_SIZE_MENU);
 552         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 553         gtk_widget_show (image);
 554
 555         g_signal_connect_swapped (item, "activate",
 556                                   G_CALLBACK (contact_info_menu_item_activate_cb),
 557                                   contact);
 558
 559         return item;
 560 }
 561
 562 static void
 563 contact_edit_menu_item_activate_cb (EmpathyContact *contact)
 564 {
 565         empathy_contact_edit_dialog_show (contact, NULL);
 566 }
 567
 568 GtkWidget *
 569 empathy_contact_edit_menu_item_new (EmpathyContact *contact)
 570 {
 571         EmpathyContactManager *manager;
 572         GtkWidget *item;
 573         GtkWidget *image;
 574         gboolean enable = FALSE;
 575
 576         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 577
 578         if (empathy_contact_manager_initialized ()) {
 579                 TpConnection *connection;
 580                 EmpathyContactListFlags flags;
 581
 582                 manager = empathy_contact_manager_dup_singleton ();
 583                 connection = empathy_contact_get_connection (contact);
 584                 flags = empathy_contact_manager_get_flags_for_connection (
 585                                 manager, connection);
 586
 587                 enable = (flags & EMPATHY_CONTACT_LIST_CAN_ALIAS ||
 588                           flags & EMPATHY_CONTACT_LIST_CAN_GROUP);
 589
 590                 g_object_unref (manager);
 591         }
 592
 593         item = gtk_image_menu_item_new_with_mnemonic (
 594                                                      C_("Edit contact (contextual menu)",
 595                                                         "_Edit"));
 596         image = gtk_image_new_from_icon_name (GTK_STOCK_EDIT,
 597                                               GTK_ICON_SIZE_MENU);
 598         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 599         gtk_widget_show (image);
 600
 601         gtk_widget_set_sensitive (item, enable);
 602
 603         g_signal_connect_swapped (item, "activate",
 604                                   G_CALLBACK (contact_edit_menu_item_activate_cb),
 605                                   contact);
 606
 607         return item;
 608 }
 609
 610 typedef struct  {
 611         EmpathyContact *contact;
 612         EmpathyChatroom *chatroom;
 613 } RoomSubMenuData;
 614
 615 static RoomSubMenuData *
 616 room_sub_menu_data_new (EmpathyContact *contact,
 617                         EmpathyChatroom *chatroom)
 618 {
 619         RoomSubMenuData *data;
 620
 621         data = g_slice_new (RoomSubMenuData);
 622         data->contact = g_object_ref (contact);
 623         data->chatroom = g_object_ref (chatroom);
 624         return data;
 625 }
 626
 627 static void
 628 room_sub_menu_data_free (RoomSubMenuData *data)
 629 {
 630         g_object_unref (data->contact);
 631         g_object_unref (data->chatroom);
 632         g_slice_free (RoomSubMenuData, data);
 633 }
 634
 635 static void
 636 room_sub_menu_activate_cb (GtkWidget *item,
 637                            RoomSubMenuData *data)
 638 {
 639         EmpathyTpChat *chat;
 640
 641         chat = empathy_chatroom_get_tp_chat (data->chatroom);
 642         if (chat == NULL) {
 643                 /* channel was invalidated. Ignoring */
 644                 return;
 645         }
 646
 647         /* send invitation */
 648         empathy_contact_list_add (EMPATHY_CONTACT_LIST (chat), data->contact,
 649                 _("Inviting you to this room"));
 650 }
 651
 652 static GtkWidget *
 653 create_room_sub_menu (EmpathyContact *contact,
 654                       EmpathyChatroom *chatroom)
 655 {
 656         GtkWidget *item;
 657         RoomSubMenuData *data;
 658
 659         item = gtk_menu_item_new_with_label (empathy_chatroom_get_name (chatroom));
 660         data = room_sub_menu_data_new (contact, chatroom);
 661         g_signal_connect_data (item, "activate",
 662                                G_CALLBACK (room_sub_menu_activate_cb), data,
 663                                (GClosureNotify) room_sub_menu_data_free, 0);
 664
 665         return item;
 666 }
 667
 668 GtkWidget *
 669 empathy_contact_invite_menu_item_new (EmpathyContact *contact)
 670 {
 671         GtkWidget *item;
 672         GtkWidget *image;
 673         GtkWidget *room_item;
 674         EmpathyChatroomManager *mgr;
 675         GList *rooms, *l;
 676         GtkWidget *submenu = NULL;
 677
 678         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 679
 680         item = gtk_image_menu_item_new_with_mnemonic (_("_Invite to Chat Room"));
 681         image = gtk_image_new_from_icon_name (EMPATHY_IMAGE_GROUP_MESSAGE,
 682                                               GTK_ICON_SIZE_MENU);
 683         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 684
 685         if (empathy_contact_is_user (contact)) {
 686                 gtk_widget_set_sensitive (item, FALSE);
 687                 gtk_widget_show (image);
 688                 return item;
 689         }
 690
 691         mgr = empathy_chatroom_manager_dup_singleton (NULL);
 692         rooms = empathy_chatroom_manager_get_chatrooms (mgr,
 693                 empathy_contact_get_account (contact));
 694
 695         for (l = rooms; l != NULL; l = g_list_next (l)) {
 696                 EmpathyChatroom *chatroom = l->data;
 697
 698                 if (empathy_chatroom_get_tp_chat (chatroom) != NULL) {
 699                         if (G_UNLIKELY (submenu == NULL))
 700                                 submenu = gtk_menu_new ();
 701
 702                         room_item = create_room_sub_menu (contact, chatroom);
 703                         gtk_menu_shell_append ((GtkMenuShell *) submenu, room_item);
 704                         gtk_widget_show (room_item);
 705                 }
 706         }
 707
 708         if (submenu) {
 709                 gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), submenu);
 710         } else {
 711                 gtk_widget_set_sensitive (item, FALSE);
 712         }
 713
 714         gtk_widget_show (image);
 715
 716         g_object_unref (mgr);
 717         g_list_free (rooms);
 718
 719         return item;
 720 }
 721