libempathy-gtk/gossip-chat-window.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2003-2007 Imendio AB
   4  * Copyright (C) 2007 Collabora Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19  * Boston, MA 02111-1307, USA.
  20  *
  21  * Authors: Mikael Hallendal <micke@imendio.com>
  22  *          Richard Hult <richard@imendio.com>
  23  *          Martyn Russell <martyn@imendio.com>
  24  *          Geert-Jan Van den Bogaerde <geertjan@gnome.org>
  25  *          Xavier Claessens <xclaesse@gmail.com>
  26  */
  27
  28 #include "config.h"
  29
  30 #include <string.h>
  31
  32 #include <gtk/gtk.h>
  33 #include <gdk/gdkkeysyms.h>
  34 #include <glade/glade.h>
  35 #include <glib/gi18n.h>
  36
  37 #include <libempathy/gossip-contact.h>
  38 #include <libempathy/gossip-debug.h>
  39 #include <libempathy/gossip-message.h>
  40 #include <libempathy/gossip-conf.h>
  41
  42 #include "gossip-chat-window.h"
  43 #include "empathy-images.h"
  44 //#include "gossip-add-contact-dialog.h"
  45 //#include "gossip-chat-invite.h"
  46 //#include "gossip-contact-info-dialog.h"
  47 //#include "gossip-log-window.h"
  48 //#include "gossip-new-chatroom-dialog.h"
  49 #include "gossip-preferences.h"
  50 #include "gossip-private-chat.h"
  51 //#include "gossip-sound.h"
  52 #include "gossip-ui-utils.h"
  53
  54 #define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GOSSIP_TYPE_CHAT_WINDOW, GossipChatWindowPriv))
  55
  56 #define DEBUG_DOMAIN "ChatWindow"
  57
  58 #define URGENCY_TIMEOUT 60*1000
  59
  60 struct _GossipChatWindowPriv {
  61         GList       *chats;
  62         GList       *chats_new_msg;
  63         GList       *chats_composing;
  64
  65         GossipChat  *current_chat;
  66
  67         gboolean     page_added;
  68         gboolean     dnd_same_window;
  69
  70         guint        urgency_timeout_id;
  71
  72         GtkWidget   *dialog;
  73         GtkWidget   *notebook;
  74
  75         GtkTooltips *tooltips;
  76
  77         /* Menu items. */
  78         GtkWidget   *menu_conv_clear;
  79         GtkWidget   *menu_conv_insert_smiley;
  80         GtkWidget   *menu_conv_log;
  81         GtkWidget   *menu_conv_separator;
  82         GtkWidget   *menu_conv_add_contact;
  83         GtkWidget   *menu_conv_info;
  84         GtkWidget   *menu_conv_close;
  85
  86         GtkWidget   *menu_room;
  87         GtkWidget   *menu_room_set_topic;
  88         GtkWidget   *menu_room_join_new;
  89         GtkWidget   *menu_room_invite;
  90         GtkWidget   *menu_room_add;
  91         GtkWidget   *menu_room_show_contacts;
  92
  93         GtkWidget   *menu_edit_cut;
  94         GtkWidget   *menu_edit_copy;
  95         GtkWidget   *menu_edit_paste;
  96
  97         GtkWidget   *menu_tabs_next;
  98         GtkWidget   *menu_tabs_prev;
  99         GtkWidget   *menu_tabs_left;
 100         GtkWidget   *menu_tabs_right;
 101         GtkWidget   *menu_tabs_detach;
 102
 103         guint        save_geometry_id;
 104 };
 105
 106 static void       gossip_chat_window_class_init         (GossipChatWindowClass *klass);
 107 static void       gossip_chat_window_init               (GossipChatWindow      *window);
 108 static void       gossip_chat_window_finalize           (GObject               *object);
 109 static void       chat_window_accel_cb                  (GtkAccelGroup         *accelgroup,
 110                                                          GObject               *object,
 111                                                          guint                  key,
 112                                                          GdkModifierType        mod,
 113                                                          GossipChatWindow      *window);
 114 static void       chat_window_close_clicked_cb          (GtkWidget             *button,
 115                                                          GossipChat            *chat);
 116 static GtkWidget *chat_window_create_label              (GossipChatWindow      *window,
 117                                                          GossipChat            *chat);
 118 static void       chat_window_update_status             (GossipChatWindow      *window,
 119                                                          GossipChat            *chat);
 120 static void       chat_window_update_title              (GossipChatWindow      *window,
 121                                                          GossipChat            *chat);
 122 static void       chat_window_update_menu               (GossipChatWindow      *window);
 123 static gboolean   chat_window_save_geometry_timeout_cb  (GossipChatWindow      *window);
 124 static gboolean   chat_window_configure_event_cb        (GtkWidget             *widget,
 125                                                          GdkEventConfigure     *event,
 126                                                          GossipChatWindow      *window);
 127 static void       chat_window_conv_activate_cb          (GtkWidget             *menuitem,
 128                                                          GossipChatWindow      *window);
 129 static void       chat_window_clear_activate_cb         (GtkWidget             *menuitem,
 130                                                          GossipChatWindow      *window);
 131 static void       chat_window_info_activate_cb          (GtkWidget             *menuitem,
 132                                                          GossipChatWindow      *window);
 133 static void       chat_window_add_contact_activate_cb   (GtkWidget             *menuitem,
 134                                                          GossipChatWindow      *window);
 135 static void       chat_window_log_activate_cb           (GtkWidget             *menuitem,
 136                                                          GossipChatWindow      *window);
 137 static void       chat_window_show_contacts_toggled_cb  (GtkWidget             *menuitem,
 138                                                          GossipChatWindow      *window);
 139 static void       chat_window_edit_activate_cb          (GtkWidget             *menuitem,
 140                                                          GossipChatWindow      *window);
 141 static void       chat_window_insert_smiley_activate_cb (GtkWidget             *menuitem,
 142                                                          GossipChatWindow      *window);
 143 static void       chat_window_close_activate_cb         (GtkWidget             *menuitem,
 144                                                          GossipChatWindow      *window);
 145 static void       chat_window_room_set_topic_activate_cb(GtkWidget             *menuitem,
 146                                                          GossipChatWindow      *window);
 147 static void       chat_window_room_join_new_activate_cb (GtkWidget             *menuitem,
 148                                                          GossipChatWindow      *window);
 149 static void       chat_window_room_invite_activate_cb   (GtkWidget             *menuitem,
 150                                                          GossipChatWindow      *window);
 151 static void       chat_window_room_add_activate_cb      (GtkWidget             *menuitem,
 152                                                          GossipChatWindow      *window);
 153 static void       chat_window_cut_activate_cb           (GtkWidget             *menuitem,
 154                                                          GossipChatWindow      *window);
 155 static void       chat_window_copy_activate_cb          (GtkWidget             *menuitem,
 156                                                          GossipChatWindow      *window);
 157 static void       chat_window_paste_activate_cb         (GtkWidget             *menuitem,
 158                                                          GossipChatWindow      *window);
 159 static void       chat_window_tabs_left_activate_cb     (GtkWidget             *menuitem,
 160                                                          GossipChatWindow      *window);
 161 static void       chat_window_tabs_right_activate_cb    (GtkWidget             *menuitem,
 162                                                          GossipChatWindow      *window);
 163 static void       chat_window_detach_activate_cb        (GtkWidget             *menuitem,
 164                                                          GossipChatWindow      *window);
 165 static gboolean   chat_window_delete_event_cb           (GtkWidget             *dialog,
 166                                                          GdkEvent              *event,
 167                                                          GossipChatWindow      *window);
 168 static void       chat_window_status_changed_cb         (GossipChat            *chat,
 169                                                          GossipChatWindow      *window);
 170 static void       chat_window_update_tooltip            (GossipChatWindow      *window,
 171                                                          GossipChat            *chat);
 172 static void       chat_window_name_changed_cb           (GossipChat            *chat,
 173                                                          const gchar           *name,
 174                                                          GossipChatWindow      *window);
 175 static void       chat_window_composing_cb              (GossipChat            *chat,
 176                                                          gboolean               is_composing,
 177                                                          GossipChatWindow      *window);
 178 static void       chat_window_new_message_cb            (GossipChat            *chat,
 179                                                          GossipMessage         *message,
 180                                                          gboolean               is_backlog,
 181                                                          GossipChatWindow      *window);
 182 static GtkNotebook* chat_window_detach_hook             (GtkNotebook           *source,
 183                                                          GtkWidget             *page,
 184                                                          gint                   x,
 185                                                          gint                   y,
 186                                                          gpointer               user_data);
 187 static void       chat_window_page_switched_cb          (GtkNotebook           *notebook,
 188                                                          GtkNotebookPage       *page,
 189                                                          gint                   page_num,
 190                                                          GossipChatWindow      *window);
 191 static void       chat_window_page_reordered_cb         (GtkNotebook           *notebook,
 192                                                          GtkWidget             *widget,
 193                                                          guint                  page_num,
 194                                                          GossipChatWindow      *window);
 195 static void       chat_window_page_added_cb             (GtkNotebook           *notebook,
 196                                                          GtkWidget             *child,
 197                                                          guint                  page_num,
 198                                                          GossipChatWindow      *window);
 199 static void       chat_window_page_removed_cb           (GtkNotebook           *notebook,
 200                                                          GtkWidget             *child,
 201                                                          guint                  page_num,
 202                                                          GossipChatWindow      *window);
 203 static gboolean   chat_window_focus_in_event_cb         (GtkWidget             *widget,
 204                                                          GdkEvent              *event,
 205                                                          GossipChatWindow      *window);
 206 static void       chat_window_drag_data_received        (GtkWidget             *widget,
 207                                                          GdkDragContext        *context,
 208                                                          int                    x,
 209                                                          int                    y,
 210                                                          GtkSelectionData      *selection,
 211                                                          guint                  info,
 212                                                          guint                  time,
 213                                                          GossipChatWindow      *window);
 214 static void       chat_window_set_urgency_hint          (GossipChatWindow      *window,
 215                                                          gboolean               urgent);
 216
 217
 218 static GList *chat_windows = NULL;
 219
 220 static const guint tab_accel_keys[] = {
 221         GDK_1, GDK_2, GDK_3, GDK_4, GDK_5,
 222         GDK_6, GDK_7, GDK_8, GDK_9, GDK_0
 223 };
 224
 225 typedef enum {
 226         DND_DRAG_TYPE_CONTACT_ID,
 227         DND_DRAG_TYPE_TAB
 228 } DndDragType;
 229
 230 static const GtkTargetEntry drag_types_dest[] = {
 231         { "text/contact-id", GTK_TARGET_SAME_APP, DND_DRAG_TYPE_CONTACT_ID },
 232         { "GTK_NOTEBOOK_TAB", GTK_TARGET_SAME_APP, DND_DRAG_TYPE_TAB },
 233 };
 234
 235 G_DEFINE_TYPE (GossipChatWindow, gossip_chat_window, G_TYPE_OBJECT);
 236
 237 static void
 238 gossip_chat_window_class_init (GossipChatWindowClass *klass)
 239 {
 240         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 241
 242         object_class->finalize = gossip_chat_window_finalize;
 243
 244         g_type_class_add_private (object_class, sizeof (GossipChatWindowPriv));
 245
 246         /* Set up a style for the close button with no focus padding. */
 247         gtk_rc_parse_string (
 248                 "style \"gossip-close-button-style\"\n"
 249                 "{\n"
 250                 "  GtkWidget::focus-padding = 0\n"
 251                 "  xthickness = 0\n"
 252                 "  ythickness = 0\n"
 253                 "}\n"
 254                 "widget \"*.gossip-close-button\" style \"gossip-close-button-style\"");
 255
 256         gtk_notebook_set_window_creation_hook (chat_window_detach_hook, NULL, NULL);
 257 }
 258
 259 static void
 260 gossip_chat_window_init (GossipChatWindow *window)
 261 {
 262         GossipChatWindowPriv *priv;
 263         GladeXML             *glade;
 264         GtkAccelGroup        *accel_group;
 265         GtkWidget            *image;
 266         GClosure             *closure;
 267         GtkWidget            *menu_conv;
 268         GtkWidget            *menu;
 269         gint                  i;
 270         GtkWidget            *chat_vbox;
 271
 272         priv = GET_PRIV (window);
 273
 274         priv->tooltips = g_object_ref (gtk_tooltips_new ());
 275         gtk_object_sink (GTK_OBJECT (priv->tooltips));
 276
 277         glade = gossip_glade_get_file ("gossip-chat.glade",
 278                                        "chat_window",
 279                                        NULL,
 280                                        "chat_window", &priv->dialog,
 281                                        "chat_vbox", &chat_vbox,
 282                                        "menu_conv", &menu_conv,
 283                                        "menu_conv_clear", &priv->menu_conv_clear,
 284                                        "menu_conv_insert_smiley", &priv->menu_conv_insert_smiley,
 285                                        "menu_conv_log", &priv->menu_conv_log,
 286                                        "menu_conv_separator", &priv->menu_conv_separator,
 287                                        "menu_conv_add_contact", &priv->menu_conv_add_contact,
 288                                        "menu_conv_info", &priv->menu_conv_info,
 289                                        "menu_conv_close", &priv->menu_conv_close,
 290                                        "menu_room", &priv->menu_room,
 291                                        "menu_room_set_topic", &priv->menu_room_set_topic,
 292                                        "menu_room_join_new", &priv->menu_room_join_new,
 293                                        "menu_room_invite", &priv->menu_room_invite,
 294                                        "menu_room_add", &priv->menu_room_add,
 295                                        "menu_room_show_contacts", &priv->menu_room_show_contacts,
 296                                        "menu_edit_cut", &priv->menu_edit_cut,
 297                                        "menu_edit_copy", &priv->menu_edit_copy,
 298                                        "menu_edit_paste", &priv->menu_edit_paste,
 299                                        "menu_tabs_next", &priv->menu_tabs_next,
 300                                        "menu_tabs_prev", &priv->menu_tabs_prev,
 301                                        "menu_tabs_left", &priv->menu_tabs_left,
 302                                        "menu_tabs_right", &priv->menu_tabs_right,
 303                                        "menu_tabs_detach", &priv->menu_tabs_detach,
 304                                        NULL);
 305
 306         gossip_glade_connect (glade,
 307                               window,
 308                               "chat_window", "configure-event", chat_window_configure_event_cb,
 309                               "menu_conv", "activate", chat_window_conv_activate_cb,
 310                               "menu_conv_clear", "activate", chat_window_clear_activate_cb,
 311                               "menu_conv_log", "activate", chat_window_log_activate_cb,
 312                               "menu_conv_add_contact", "activate", chat_window_add_contact_activate_cb,
 313                               "menu_conv_info", "activate", chat_window_info_activate_cb,
 314                               "menu_conv_close", "activate", chat_window_close_activate_cb,
 315                               "menu_room_set_topic", "activate", chat_window_room_set_topic_activate_cb,
 316                               "menu_room_join_new", "activate", chat_window_room_join_new_activate_cb,
 317                               "menu_room_invite", "activate", chat_window_room_invite_activate_cb,
 318                               "menu_room_add", "activate", chat_window_room_add_activate_cb,
 319                               "menu_edit", "activate", chat_window_edit_activate_cb,
 320                               "menu_edit_cut", "activate", chat_window_cut_activate_cb,
 321                               "menu_edit_copy", "activate", chat_window_copy_activate_cb,
 322                               "menu_edit_paste", "activate", chat_window_paste_activate_cb,
 323                               "menu_tabs_left", "activate", chat_window_tabs_left_activate_cb,
 324                               "menu_tabs_right", "activate", chat_window_tabs_right_activate_cb,
 325                               "menu_tabs_detach", "activate", chat_window_detach_activate_cb,
 326                               NULL);
 327
 328         g_object_unref (glade);
 329
 330         priv->notebook = gtk_notebook_new ();
 331         gtk_notebook_set_group_id (GTK_NOTEBOOK (priv->notebook), 1);
 332         gtk_box_pack_start (GTK_BOX (chat_vbox), priv->notebook, TRUE, TRUE, 0);
 333         gtk_widget_show (priv->notebook);
 334
 335         /* Set up accels */
 336         accel_group = gtk_accel_group_new ();
 337         gtk_window_add_accel_group (GTK_WINDOW (priv->dialog), accel_group);
 338
 339         for (i = 0; i < G_N_ELEMENTS (tab_accel_keys); i++) {
 340                 closure =  g_cclosure_new (G_CALLBACK (chat_window_accel_cb),
 341                                            window,
 342                                            NULL);
 343                 gtk_accel_group_connect (accel_group,
 344                                          tab_accel_keys[i],
 345                                          GDK_MOD1_MASK,
 346                                          0,
 347                                          closure);
 348         }
 349
 350         g_object_unref (accel_group);
 351
 352         /* Set the contact information menu item image to the Gossip
 353          * stock image
 354          */
 355         image = gtk_image_menu_item_get_image (GTK_IMAGE_MENU_ITEM (priv->menu_conv_info));
 356         gtk_image_set_from_icon_name (GTK_IMAGE (image),
 357                                       EMPATHY_IMAGE_CONTACT_INFORMATION,
 358                                       GTK_ICON_SIZE_MENU);
 359
 360         /* Set up smiley menu */
 361         menu = gossip_chat_view_get_smiley_menu (
 362                 G_CALLBACK (chat_window_insert_smiley_activate_cb),
 363                 window,
 364                 priv->tooltips);
 365         gtk_menu_item_set_submenu (GTK_MENU_ITEM (priv->menu_conv_insert_smiley), menu);
 366
 367         /* Set up signals we can't do with glade since we may need to
 368          * block/unblock them at some later stage.
 369          */
 370
 371         g_signal_connect (priv->dialog,
 372                           "delete_event",
 373                           G_CALLBACK (chat_window_delete_event_cb),
 374                           window);
 375
 376         g_signal_connect (priv->menu_room_show_contacts,
 377                           "toggled",
 378                           G_CALLBACK (chat_window_show_contacts_toggled_cb),
 379                           window);
 380
 381         g_signal_connect_swapped (priv->menu_tabs_prev,
 382                                   "activate",
 383                                   G_CALLBACK (gtk_notebook_prev_page),
 384                                   priv->notebook);
 385         g_signal_connect_swapped (priv->menu_tabs_next,
 386                                   "activate",
 387                                   G_CALLBACK (gtk_notebook_next_page),
 388                                   priv->notebook);
 389
 390         g_signal_connect (priv->dialog,
 391                           "focus_in_event",
 392                           G_CALLBACK (chat_window_focus_in_event_cb),
 393                           window);
 394         g_signal_connect_after (priv->notebook,
 395                                 "switch_page",
 396                                 G_CALLBACK (chat_window_page_switched_cb),
 397                                 window);
 398         g_signal_connect (priv->notebook,
 399                           "page_reordered",
 400                           G_CALLBACK (chat_window_page_reordered_cb),
 401                           window);
 402         g_signal_connect (priv->notebook,
 403                           "page_added",
 404                           G_CALLBACK (chat_window_page_added_cb),
 405                           window);
 406         g_signal_connect (priv->notebook,
 407                           "page_removed",
 408                           G_CALLBACK (chat_window_page_removed_cb),
 409                           window);
 410
 411         /* Set up drag and drop */
 412         gtk_drag_dest_set (GTK_WIDGET (priv->notebook),
 413                            GTK_DEST_DEFAULT_ALL,
 414                            drag_types_dest,
 415                            G_N_ELEMENTS (drag_types_dest),
 416                            GDK_ACTION_MOVE);
 417
 418         g_signal_connect (priv->notebook,
 419                           "drag-data-received",
 420                           G_CALLBACK (chat_window_drag_data_received),
 421                           window);
 422
 423         chat_windows = g_list_prepend (chat_windows, window);
 424
 425         /* Set up private details */
 426         priv->chats = NULL;
 427         priv->chats_new_msg = NULL;
 428         priv->chats_composing = NULL;
 429         priv->current_chat = NULL;
 430 }
 431
 432 /* Returns the window to open a new tab in if there is only one window
 433  * visble, otherwise, returns NULL indicating that a new window should
 434  * be added.
 435  */
 436 GossipChatWindow *
 437 gossip_chat_window_get_default (void)
 438 {
 439         GList    *l;
 440         gboolean  separate_windows = TRUE;
 441
 442         gossip_conf_get_bool (gossip_conf_get (),
 443                               GOSSIP_PREFS_UI_SEPARATE_CHAT_WINDOWS,
 444                               &separate_windows);
 445
 446         if (separate_windows) {
 447                 /* Always create a new window */
 448                 return NULL;
 449         }
 450
 451         for (l = chat_windows; l; l = l->next) {
 452                 GossipChatWindow *chat_window;
 453                 GtkWidget        *dialog;
 454                 GdkWindow        *window;
 455                 gboolean          visible;
 456
 457                 chat_window = l->data;
 458
 459                 dialog = gossip_chat_window_get_dialog (chat_window);
 460                 window = dialog->window;
 461
 462                 g_object_get (dialog,
 463                               "visible", &visible,
 464                               NULL);
 465
 466                 visible = visible && !(gdk_window_get_state (window) & GDK_WINDOW_STATE_ICONIFIED);
 467
 468                 if (visible) {
 469                         /* Found a visible window on this desktop */
 470                         return chat_window;
 471                 }
 472         }
 473
 474         return NULL;
 475 }
 476
 477 static void
 478 gossip_chat_window_finalize (GObject *object)
 479 {
 480         GossipChatWindow     *window;
 481         GossipChatWindowPriv *priv;
 482
 483         window = GOSSIP_CHAT_WINDOW (object);
 484         priv = GET_PRIV (window);
 485
 486         gossip_debug (DEBUG_DOMAIN, "Finalized: %p", object);
 487
 488         if (priv->save_geometry_id != 0) {
 489                 g_source_remove (priv->save_geometry_id);
 490         }
 491
 492         if (priv->urgency_timeout_id != 0) {
 493                 g_source_remove (priv->urgency_timeout_id);
 494         }
 495
 496         chat_windows = g_list_remove (chat_windows, window);
 497         gtk_widget_destroy (priv->dialog);
 498
 499         g_object_unref (priv->tooltips);
 500
 501         G_OBJECT_CLASS (gossip_chat_window_parent_class)->finalize (object);
 502 }
 503
 504 static void
 505 chat_window_accel_cb (GtkAccelGroup    *accelgroup,
 506                       GObject          *object,
 507                       guint             key,
 508                       GdkModifierType   mod,
 509                       GossipChatWindow *window)
 510 {
 511         GossipChatWindowPriv *priv;
 512         gint                  num = -1;
 513         gint                  i;
 514
 515         priv = GET_PRIV (window);
 516
 517         for (i = 0; i < G_N_ELEMENTS (tab_accel_keys); i++) {
 518                 if (tab_accel_keys[i] == key) {
 519                         num = i;
 520                         break;
 521                 }
 522         }
 523
 524         if (num != -1) {
 525                 gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook), num);
 526         }
 527 }
 528
 529 static void
 530 chat_window_close_clicked_cb (GtkWidget  *button,
 531                               GossipChat *chat)
 532 {
 533         GossipChatWindow *window;
 534
 535         window = gossip_chat_get_window (chat);
 536         gossip_chat_window_remove_chat (window, chat);
 537 }
 538
 539 static void
 540 chat_window_close_button_style_set_cb (GtkWidget *button,
 541                                        GtkStyle  *previous_style,
 542                                        gpointer   user_data)
 543 {
 544         gint h, w;
 545
 546         gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (button),
 547                                            GTK_ICON_SIZE_MENU, &w, &h);
 548
 549         gtk_widget_set_size_request (button, w, h);
 550 }
 551
 552 static GtkWidget *
 553 chat_window_create_label (GossipChatWindow *window,
 554                           GossipChat       *chat)
 555 {
 556         GossipChatWindowPriv *priv;
 557         GtkWidget            *hbox;
 558         GtkWidget            *name_label;
 559         GtkWidget            *status_image;
 560         GtkWidget            *close_button;
 561         GtkWidget            *close_image;
 562         GtkWidget            *event_box;
 563         GtkWidget            *event_box_hbox;
 564         PangoAttrList        *attr_list;
 565         PangoAttribute       *attr;
 566
 567         priv = GET_PRIV (window);
 568
 569         /* The spacing between the button and the label. */
 570         hbox = gtk_hbox_new (FALSE, 0);
 571
 572         event_box = gtk_event_box_new ();
 573         gtk_event_box_set_visible_window (GTK_EVENT_BOX (event_box), FALSE);
 574
 575         name_label = gtk_label_new (gossip_chat_get_name (chat));
 576         gtk_label_set_ellipsize (GTK_LABEL (name_label), PANGO_ELLIPSIZE_END);
 577
 578         attr_list = pango_attr_list_new ();
 579         attr = pango_attr_scale_new (1/1.2);
 580         attr->start_index = 0;
 581         attr->end_index = -1;
 582         pango_attr_list_insert (attr_list, attr);
 583         gtk_label_set_attributes (GTK_LABEL (name_label), attr_list);
 584         pango_attr_list_unref (attr_list);
 585
 586         gtk_misc_set_padding (GTK_MISC (name_label), 2, 0);
 587         gtk_misc_set_alignment (GTK_MISC (name_label), 0.0, 0.5);
 588         g_object_set_data (G_OBJECT (chat), "chat-window-tab-label", name_label);
 589
 590         status_image = gtk_image_new ();
 591
 592         /* Spacing between the icon and label. */
 593         event_box_hbox = gtk_hbox_new (FALSE, 0);
 594
 595         gtk_box_pack_start (GTK_BOX (event_box_hbox), status_image, FALSE, FALSE, 0);
 596         gtk_box_pack_start (GTK_BOX (event_box_hbox), name_label, TRUE, TRUE, 0);
 597
 598         g_object_set_data (G_OBJECT (chat), "chat-window-tab-image", status_image);
 599         g_object_set_data (G_OBJECT (chat), "chat-window-tab-tooltip-widget", event_box);
 600
 601         close_button = gtk_button_new ();
 602         gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE);
 603
 604         /* We don't want focus/keynav for the button to avoid clutter, and
 605          * Ctrl-W works anyway.
 606          */
 607         GTK_WIDGET_UNSET_FLAGS (close_button, GTK_CAN_FOCUS);
 608         GTK_WIDGET_UNSET_FLAGS (close_button, GTK_CAN_DEFAULT);
 609
 610         /* Set the name to make the special rc style match. */
 611         gtk_widget_set_name (close_button, "gossip-close-button");
 612
 613         close_image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU);
 614
 615         gtk_container_add (GTK_CONTAINER (close_button), close_image);
 616
 617         gtk_container_add (GTK_CONTAINER (event_box), event_box_hbox);
 618         gtk_box_pack_start (GTK_BOX (hbox), event_box, TRUE, TRUE, 0);
 619         gtk_box_pack_end (GTK_BOX (hbox), close_button, FALSE, FALSE, 0);
 620
 621         /* React to theme changes and also used to setup the initial size
 622          * correctly.
 623          */
 624         g_signal_connect (close_button,
 625                           "style-set",
 626                           G_CALLBACK (chat_window_close_button_style_set_cb),
 627                           chat);
 628
 629         g_signal_connect (close_button,
 630                           "clicked",
 631                           G_CALLBACK (chat_window_close_clicked_cb),
 632                           chat);
 633
 634         /* Set up tooltip */
 635         chat_window_update_tooltip (window, chat);
 636
 637         gtk_widget_show_all (hbox);
 638
 639         return hbox;
 640 }
 641
 642 static void
 643 chat_window_update_status (GossipChatWindow *window,
 644                            GossipChat       *chat)
 645 {
 646         GossipChatWindowPriv *priv;
 647         GtkImage             *image;
 648         const gchar          *icon_name = NULL;
 649
 650         priv = GET_PRIV (window);
 651
 652         if (g_list_find (priv->chats_new_msg, chat)) {
 653                 icon_name = EMPATHY_IMAGE_MESSAGE;
 654         }
 655         else if (g_list_find (priv->chats_composing, chat)) {
 656                 icon_name = EMPATHY_IMAGE_TYPING;
 657         }
 658         else {
 659                 icon_name = gossip_chat_get_status_icon_name (chat);
 660         }
 661         image = g_object_get_data (G_OBJECT (chat), "chat-window-tab-image");
 662         gtk_image_set_from_icon_name (image, icon_name, GTK_ICON_SIZE_MENU);
 663
 664         chat_window_update_title (window, chat);
 665         chat_window_update_tooltip (window, chat);
 666 }
 667
 668 static void
 669 chat_window_update_title (GossipChatWindow *window,
 670                           GossipChat       *chat)
 671 {
 672         GossipChatWindowPriv    *priv;
 673         const gchar             *str;
 674         gchar                   *title;
 675         gint                     n_chats;
 676
 677         priv = GET_PRIV (window);
 678
 679         n_chats = g_list_length (priv->chats);
 680         if (n_chats == 1) {
 681                 if (priv->chats_new_msg) {
 682                         title = g_strdup_printf (
 683                                 "%s - %s",
 684                                 gossip_chat_get_name (priv->current_chat),
 685                                 _("New Message"));
 686                 }
 687                 else if (gossip_chat_is_group_chat (priv->current_chat)) {
 688                         title = g_strdup_printf (
 689                                 "%s - %s",
 690                                 gossip_chat_get_name (priv->current_chat),
 691                                 _("Chat Room"));
 692                 } else {
 693                         title = g_strdup_printf (
 694                                 "%s - %s",
 695                                 gossip_chat_get_name (priv->current_chat),
 696                                 _("Conversation"));
 697                 }
 698         } else {
 699                 if (priv->chats_new_msg) {
 700                         GString *names;
 701                         GList   *l;
 702                         gint     n_messages = 0;
 703
 704                         names = g_string_new (NULL);
 705
 706                         for (l = priv->chats_new_msg; l; l = l->next) {
 707                                 n_messages++;
 708                                 g_string_append (names,
 709                                                  gossip_chat_get_name (l->data));
 710                                 if (l->next) {
 711                                         g_string_append (names, ", ");
 712                                 }
 713                         }
 714
 715                         str = ngettext ("New Message", "New Messages", n_messages);
 716                         title = g_strdup_printf ("%s - %s", names->str, str);
 717                         g_string_free (names, TRUE);
 718                 } else {
 719                         str = ngettext ("Conversation", "Conversations (%d)", n_chats);
 720                         title = g_strdup_printf (str, n_chats);
 721                 }
 722         }
 723
 724         gtk_window_set_title (GTK_WINDOW (priv->dialog), title);
 725         g_free (title);
 726
 727         if (priv->chats_new_msg) {
 728                 gtk_window_set_icon_name (GTK_WINDOW (priv->dialog),
 729                                           EMPATHY_IMAGE_MESSAGE);
 730         } else {
 731                 gtk_window_set_icon_name (GTK_WINDOW (priv->dialog), NULL);
 732         }
 733 }
 734
 735 static void
 736 chat_window_update_menu (GossipChatWindow *window)
 737 {
 738         GossipChatWindowPriv *priv;
 739         gboolean              first_page;
 740         gboolean              last_page;
 741         gboolean              is_connected;
 742         gint                  num_pages;
 743         gint                  page_num;
 744
 745         priv = GET_PRIV (window);
 746
 747         /* Notebook pages */
 748         page_num = gtk_notebook_get_current_page (GTK_NOTEBOOK (priv->notebook));
 749         num_pages = gtk_notebook_get_n_pages (GTK_NOTEBOOK (priv->notebook));
 750         first_page = (page_num == 0);
 751         last_page = (page_num == (num_pages - 1));
 752
 753         gtk_widget_set_sensitive (priv->menu_tabs_next, !last_page);
 754         gtk_widget_set_sensitive (priv->menu_tabs_prev, !first_page);
 755         gtk_widget_set_sensitive (priv->menu_tabs_detach, num_pages > 1);
 756         gtk_widget_set_sensitive (priv->menu_tabs_left, !first_page);
 757         gtk_widget_set_sensitive (priv->menu_tabs_right, !last_page);
 758
 759         is_connected = gossip_chat_is_connected (priv->current_chat);
 760
 761         if (gossip_chat_is_group_chat (priv->current_chat)) {
 762 #if 0
 763 FIXME:
 764                 GossipGroupChat       *group_chat;
 765                 GossipChatroomManager *manager;
 766                 GossipChatroom        *chatroom;
 767                 GossipChatroomId       id;
 768                 gboolean               saved;
 769
 770                 group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
 771                 chatroom = gossip_group_chat_get_chatroom (group_chat);
 772
 773                 /* Show / Hide widgets */
 774                 gtk_widget_show (priv->menu_room);
 775
 776                 gtk_widget_hide (priv->menu_conv_add_contact);
 777                 gtk_widget_hide (priv->menu_conv_info);
 778                 gtk_widget_hide (priv->menu_conv_separator);
 779
 780                 /* Can we add this room to our favourites and are we
 781                  * connected to the room?
 782                  */
 783                 manager = gossip_app_get_chatroom_manager ();
 784                 id = gossip_chatroom_get_id (chatroom);
 785                 saved = gossip_chatroom_manager_find (manager, id) != NULL;
 786
 787                 gtk_widget_set_sensitive (priv->menu_room_add, !saved);
 788                 gtk_widget_set_sensitive (priv->menu_conv_insert_smiley, is_connected);
 789                 gtk_widget_set_sensitive (priv->menu_room_join_new, is_connected);
 790                 gtk_widget_set_sensitive (priv->menu_room_invite, is_connected);
 791
 792                 /* We need to block the signal here because all we are
 793                  * really trying to do is check or uncheck the menu
 794                  * item. If we don't do this we get funny behaviour
 795                  * with 2 or more group chat windows where showing
 796                  * contacts doesn't do anything.
 797                  */
 798                 show_contacts = gossip_chat_get_show_contacts (priv->current_chat);
 799
 800                 g_signal_handlers_block_by_func (priv->menu_room_show_contacts,
 801                                                  chat_window_show_contacts_toggled_cb,
 802                                                  window);
 803
 804                 g_object_set (priv->menu_room_show_contacts,
 805                               "active", show_contacts,
 806                               NULL);
 807
 808                 g_signal_handlers_unblock_by_func (priv->menu_room_show_contacts,
 809                                                    chat_window_show_contacts_toggled_cb,
 810                                                    window);
 811 #endif
 812         } else {
 813                 GossipSubscription  subscription;
 814                 GossipContact      *contact;
 815
 816                 /* Show / Hide widgets */
 817                 gtk_widget_hide (priv->menu_room);
 818
 819                 contact = gossip_chat_get_contact (priv->current_chat);
 820                 subscription = gossip_contact_get_subscription (contact);
 821                 if (!(subscription & GOSSIP_SUBSCRIPTION_FROM)) {
 822                         gtk_widget_show (priv->menu_conv_add_contact);
 823                 } else {
 824                         gtk_widget_hide (priv->menu_conv_add_contact);
 825                 }
 826
 827                 gtk_widget_show (priv->menu_conv_separator);
 828                 gtk_widget_show (priv->menu_conv_info);
 829
 830                 /* Are we connected? */
 831                 gtk_widget_set_sensitive (priv->menu_conv_insert_smiley, is_connected);
 832                 gtk_widget_set_sensitive (priv->menu_conv_add_contact, is_connected);
 833                 gtk_widget_set_sensitive (priv->menu_conv_info, is_connected);
 834         }
 835 }
 836
 837 static void
 838 chat_window_insert_smiley_activate_cb (GtkWidget        *menuitem,
 839                                        GossipChatWindow *window)
 840 {
 841         GossipChatWindowPriv *priv;
 842         GossipChat           *chat;
 843         GtkTextBuffer        *buffer;
 844         GtkTextIter           iter;
 845         const gchar          *smiley;
 846
 847         priv = GET_PRIV (window);
 848
 849         chat = priv->current_chat;
 850
 851         smiley = g_object_get_data (G_OBJECT (menuitem), "smiley_text");
 852
 853         buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (chat->input_text_view));
 854         gtk_text_buffer_get_end_iter (buffer, &iter);
 855         gtk_text_buffer_insert (buffer, &iter,
 856                                 smiley, -1);
 857 }
 858
 859 static void
 860 chat_window_clear_activate_cb (GtkWidget        *menuitem,
 861                                GossipChatWindow *window)
 862 {
 863         GossipChatWindowPriv *priv;
 864
 865         priv = GET_PRIV (window);
 866
 867         gossip_chat_clear (priv->current_chat);
 868 }
 869
 870 static void
 871 chat_window_add_contact_activate_cb (GtkWidget        *menuitem,
 872                                      GossipChatWindow *window)
 873 {
 874         GossipChatWindowPriv *priv;
 875         GossipContact        *contact;
 876
 877         priv = GET_PRIV (window);
 878
 879         contact = gossip_chat_get_contact (priv->current_chat);
 880
 881         // FIXME: gossip_add_contact_dialog_show (NULL, contact);
 882 }
 883
 884 static void
 885 chat_window_log_activate_cb (GtkWidget        *menuitem,
 886                              GossipChatWindow *window)
 887 {
 888 /* FIXME:
 889         GossipChatWindowPriv *priv;
 890
 891         priv = GET_PRIV (window);
 892
 893         if (gossip_chat_is_group_chat (priv->current_chat)) {
 894                 GossipGroupChat *group_chat;
 895                 GossipChatroom  *chatroom;
 896
 897                 group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
 898                 chatroom = gossip_group_chat_get_chatroom (group_chat);
 899                 gossip_log_window_show (NULL, chatroom);
 900         } else {
 901                 GossipContact *contact;
 902
 903                 contact = gossip_chat_get_contact (priv->current_chat);
 904                 gossip_log_window_show (contact, NULL);
 905         }
 906 */
 907 }
 908
 909 static void
 910 chat_window_info_activate_cb (GtkWidget        *menuitem,
 911                               GossipChatWindow *window)
 912 {
 913         GossipChatWindowPriv *priv;
 914         GossipContact        *contact;
 915
 916         priv = GET_PRIV (window);
 917
 918         contact = gossip_chat_get_contact (priv->current_chat);
 919
 920 /*FIXME:        gossip_contact_info_dialog_show (contact,
 921                                          GTK_WINDOW (priv->dialog));*/
 922 }
 923
 924 static gboolean
 925 chat_window_save_geometry_timeout_cb (GossipChatWindow *window)
 926 {
 927         GossipChatWindowPriv *priv;
 928         gint                  x, y, w, h;
 929
 930         priv = GET_PRIV (window);
 931
 932         gtk_window_get_size (GTK_WINDOW (priv->dialog), &w, &h);
 933         gtk_window_get_position (GTK_WINDOW (priv->dialog), &x, &y);
 934
 935         gossip_chat_save_geometry (priv->current_chat, x, y, w, h);
 936
 937         priv->save_geometry_id = 0;
 938
 939         return FALSE;
 940 }
 941
 942 static gboolean
 943 chat_window_configure_event_cb (GtkWidget         *widget,
 944                                 GdkEventConfigure *event,
 945                                 GossipChatWindow  *window)
 946 {
 947         GossipChatWindowPriv *priv;
 948
 949         priv = GET_PRIV (window);
 950
 951         /* Only save geometry information if there is ONE chat visible. */
 952         if (g_list_length (priv->chats) > 1) {
 953                 return FALSE;
 954         }
 955
 956         if (priv->save_geometry_id != 0) {
 957                 g_source_remove (priv->save_geometry_id);
 958         }
 959
 960         priv->save_geometry_id =
 961                 g_timeout_add (500,
 962                                (GSourceFunc) chat_window_save_geometry_timeout_cb,
 963                                window);
 964
 965         return FALSE;
 966 }
 967
 968 static void
 969 chat_window_conv_activate_cb (GtkWidget        *menuitem,
 970                               GossipChatWindow *window)
 971 {
 972         GossipChatWindowPriv *priv;
 973         gboolean              log_exists = FALSE;
 974
 975         priv = GET_PRIV (window);
 976 /* FIXME:
 977         if (gossip_chat_is_group_chat (priv->current_chat)) {
 978                 GossipGroupChat *group_chat;
 979                 GossipChatroom  *chatroom;
 980
 981                 group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
 982                 chatroom = gossip_group_chat_get_chatroom (group_chat);
 983                 if (chatroom) {
 984                         log_exists = gossip_log_exists_for_chatroom (chatroom);
 985                 }
 986         } else {
 987                 GossipContact *contact;
 988
 989                 contact = gossip_chat_get_contact (priv->current_chat);
 990                 if (contact) {
 991                         log_exists = gossip_log_exists_for_contact (contact);
 992                 }
 993         }
 994 */
 995         gtk_widget_set_sensitive (priv->menu_conv_log, log_exists);
 996 }
 997
 998 static void
 999 chat_window_show_contacts_toggled_cb (GtkWidget        *menuitem,
1000                                       GossipChatWindow *window)
1001 {
1002         GossipChatWindowPriv *priv;
1003         gboolean              show;
1004
1005         priv = GET_PRIV (window);
1006
1007         g_return_if_fail (priv->current_chat != NULL);
1008
1009         show = gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (priv->menu_room_show_contacts));
1010         gossip_chat_set_show_contacts (priv->current_chat, show);
1011 }
1012
1013 static void
1014 chat_window_close_activate_cb (GtkWidget        *menuitem,
1015                                GossipChatWindow *window)
1016 {
1017         GossipChatWindowPriv *priv;
1018
1019         priv = GET_PRIV (window);
1020
1021         g_return_if_fail (priv->current_chat != NULL);
1022
1023         gossip_chat_window_remove_chat (window, priv->current_chat);
1024 }
1025
1026 static void
1027 chat_window_room_set_topic_activate_cb (GtkWidget        *menuitem,
1028                                         GossipChatWindow *window)
1029 {
1030 /*FIXME
1031         GossipChatWindowPriv *priv;
1032
1033         priv = GET_PRIV (window);
1034
1035         if (gossip_chat_is_group_chat (priv->current_chat)) {
1036                 GossipGroupChat *group_chat;
1037
1038                 group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
1039                 gossip_group_chat_set_topic (group_chat);
1040         }*/
1041 }
1042
1043 static void
1044 chat_window_room_join_new_activate_cb (GtkWidget        *menuitem,
1045                                        GossipChatWindow *window)
1046 {
1047         GossipChatWindowPriv *priv;
1048
1049         priv = GET_PRIV (window);
1050
1051         // FIXME: gossip_new_chatroom_dialog_show (GTK_WINDOW (priv->dialog));
1052 }
1053
1054 static void
1055 chat_window_room_invite_activate_cb (GtkWidget        *menuitem,
1056                                      GossipChatWindow *window)
1057 {
1058 /* FIXME:
1059         GossipChatWindowPriv *priv;
1060         GossipContact        *own_contact;
1061         GossipChatroomId      id = 0;
1062
1063         priv = GET_PRIV (window);
1064         own_contact = gossip_chat_get_own_contact (priv->current_chat);
1065
1066         if (gossip_chat_is_group_chat (priv->current_chat)) {
1067                 GossipGroupChat *group_chat;
1068
1069                 group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
1070                 id = gossip_group_chat_get_chatroom_id (group_chat);
1071         }
1072
1073         gossip_chat_invite_dialog_show (own_contact, id);
1074 */
1075 }
1076
1077 static void
1078 chat_window_room_add_activate_cb (GtkWidget        *menuitem,
1079                                   GossipChatWindow *window)
1080 {
1081 /* FIXME:
1082         GossipChatWindowPriv  *priv;
1083         GossipGroupChat       *group_chat;
1084         GossipChatroomManager *manager;
1085         GossipChatroom        *chatroom;
1086
1087         priv = GET_PRIV (window);
1088
1089         g_return_if_fail (priv->current_chat != NULL);
1090
1091         if (!gossip_chat_is_group_chat (priv->current_chat)) {
1092                 return;
1093         }
1094
1095         group_chat = GOSSIP_GROUP_CHAT (priv->current_chat);
1096         chatroom = gossip_group_chat_get_chatroom (group_chat);
1097         gossip_chatroom_set_favourite (chatroom, TRUE);
1098
1099         manager = gossip_app_get_chatroom_manager ();
1100         gossip_chatroom_manager_add (manager, chatroom);
1101         gossip_chatroom_manager_store (manager);
1102
1103         chat_window_update_menu (window);
1104 */
1105 }
1106
1107 static void
1108 chat_window_edit_activate_cb (GtkWidget        *menuitem,
1109                               GossipChatWindow *window)
1110 {
1111         GossipChatWindowPriv *priv;
1112         GtkClipboard         *clipboard;
1113         GtkTextBuffer        *buffer;
1114         gboolean              text_available;
1115
1116         priv = GET_PRIV (window);
1117
1118         g_return_if_fail (priv->current_chat != NULL);
1119
1120         if (!gossip_chat_is_connected (priv->current_chat)) {
1121                 gtk_widget_set_sensitive (priv->menu_edit_copy, FALSE);
1122                 gtk_widget_set_sensitive (priv->menu_edit_cut, FALSE);
1123                 gtk_widget_set_sensitive (priv->menu_edit_paste, FALSE);
1124                 return;
1125         }
1126
1127         buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->current_chat->input_text_view));
1128         if (gtk_text_buffer_get_selection_bounds (buffer, NULL, NULL)) {
1129                 gtk_widget_set_sensitive (priv->menu_edit_copy, TRUE);
1130                 gtk_widget_set_sensitive (priv->menu_edit_cut, TRUE);
1131         } else {
1132                 gboolean selection;
1133
1134                 selection = gossip_chat_view_get_selection_bounds (priv->current_chat->view,
1135                                                                    NULL, NULL);
1136
1137                 gtk_widget_set_sensitive (priv->menu_edit_cut, FALSE);
1138                 gtk_widget_set_sensitive (priv->menu_edit_copy, selection);
1139         }
1140
1141         clipboard = gtk_clipboard_get (GDK_SELECTION_CLIPBOARD);
1142         text_available = gtk_clipboard_wait_is_text_available (clipboard);
1143         gtk_widget_set_sensitive (priv->menu_edit_paste, text_available);
1144 }
1145
1146 static void
1147 chat_window_cut_activate_cb (GtkWidget        *menuitem,
1148                              GossipChatWindow *window)
1149 {
1150         GossipChatWindowPriv *priv;
1151
1152         g_return_if_fail (GOSSIP_IS_CHAT_WINDOW (window));
1153
1154         priv = GET_PRIV (window);
1155
1156         gossip_chat_cut (priv->current_chat);
1157 }
1158
1159 static void
1160 chat_window_copy_activate_cb (GtkWidget        *menuitem,
1161                               GossipChatWindow *window)
1162 {
1163         GossipChatWindowPriv *priv;
1164
1165         g_return_if_fail (GOSSIP_IS_CHAT_WINDOW (window));
1166
1167         priv = GET_PRIV (window);
1168
1169         gossip_chat_copy (priv->current_chat);
1170 }
1171
1172 static void
1173 chat_window_paste_activate_cb (GtkWidget        *menuitem,
1174                                GossipChatWindow *window)
1175 {
1176         GossipChatWindowPriv *priv;
1177
1178         g_return_if_fail (GOSSIP_IS_CHAT_WINDOW (window));
1179
1180         priv = GET_PRIV (window);
1181
1182         gossip_chat_paste (priv->current_chat);
1183 }
1184
1185 static void
1186 chat_window_tabs_left_activate_cb (GtkWidget        *menuitem,
1187                                    GossipChatWindow *window)
1188 {
1189         GossipChatWindowPriv *priv;
1190         GossipChat           *chat;
1191         gint                  index;
1192
1193         priv = GET_PRIV (window);
1194
1195         chat = priv->current_chat;
1196         index = gtk_notebook_get_current_page (GTK_NOTEBOOK (priv->notebook));
1197         if (index <= 0) {
1198                 return;
1199         }
1200
1201         gtk_notebook_reorder_child (GTK_NOTEBOOK (priv->notebook),
1202                                     gossip_chat_get_widget (chat),
1203                                     index - 1);
1204
1205         chat_window_update_menu (window);
1206         chat_window_update_status (window, chat);
1207 }
1208
1209 static void
1210 chat_window_tabs_right_activate_cb (GtkWidget        *menuitem,
1211                                     GossipChatWindow *window)
1212 {
1213         GossipChatWindowPriv *priv;
1214         GossipChat           *chat;
1215         gint                  index;
1216
1217         priv = GET_PRIV (window);
1218
1219         chat = priv->current_chat;
1220         index = gtk_notebook_get_current_page (GTK_NOTEBOOK (priv->notebook));
1221
1222         gtk_notebook_reorder_child (GTK_NOTEBOOK (priv->notebook),
1223                                     gossip_chat_get_widget (chat),
1224                                     index + 1);
1225
1226         chat_window_update_menu (window);
1227         chat_window_update_status (window, chat);
1228 }
1229
1230 static void
1231 chat_window_detach_activate_cb (GtkWidget        *menuitem,
1232                                 GossipChatWindow *window)
1233 {
1234         GossipChatWindowPriv *priv;
1235         GossipChatWindow     *new_window;
1236         GossipChat           *chat;
1237
1238         priv = GET_PRIV (window);
1239
1240         chat = priv->current_chat;
1241         new_window = gossip_chat_window_new ();
1242
1243         gossip_chat_window_move_chat (window, new_window, chat);
1244
1245         priv = GET_PRIV (new_window);
1246         gtk_widget_show (priv->dialog);
1247 }
1248
1249 static gboolean
1250 chat_window_delete_event_cb (GtkWidget        *dialog,
1251                              GdkEvent         *event,
1252                              GossipChatWindow *window)
1253 {
1254         GossipChatWindowPriv *priv;
1255         GList                *list;
1256         GList                *l;
1257
1258         priv = GET_PRIV (window);
1259
1260         gossip_debug (DEBUG_DOMAIN, "Delete event received");
1261
1262         list = g_list_copy (priv->chats);
1263
1264         for (l = list; l; l = l->next) {
1265                 gossip_chat_window_remove_chat (window, l->data);
1266         }
1267
1268         g_list_free (list);
1269
1270         return TRUE;
1271 }
1272
1273 static void
1274 chat_window_status_changed_cb (GossipChat       *chat,
1275                                GossipChatWindow *window)
1276 {
1277         chat_window_update_menu (window);
1278         chat_window_update_status (window, chat);
1279 }
1280
1281 static void
1282 chat_window_update_tooltip (GossipChatWindow *window,
1283                             GossipChat       *chat)
1284 {
1285         GossipChatWindowPriv *priv;
1286         GtkWidget            *widget;
1287         gchar                *current_tooltip;
1288         gchar                *str;
1289
1290         priv = GET_PRIV (window);
1291
1292         current_tooltip = gossip_chat_get_tooltip (chat);
1293
1294         if (g_list_find (priv->chats_composing, chat)) {
1295                 str = g_strconcat (current_tooltip, "\n", _("Typing a message."), NULL);
1296                 g_free (current_tooltip);
1297         } else {
1298                 str = current_tooltip;
1299         }
1300
1301         widget = g_object_get_data (G_OBJECT (chat), "chat-window-tab-tooltip-widget");
1302         gtk_tooltips_set_tip (priv->tooltips,
1303                               widget,
1304                               str,
1305                               NULL);
1306
1307         g_free (str);
1308 }
1309
1310 static void
1311 chat_window_name_changed_cb (GossipChat       *chat,
1312                              const gchar      *name,
1313                              GossipChatWindow *window)
1314 {
1315         GtkLabel *label;
1316
1317         label = g_object_get_data (G_OBJECT (chat), "chat-window-tab-label");
1318
1319         gtk_label_set_text (label, name);
1320 }
1321
1322 static void
1323 chat_window_composing_cb (GossipChat       *chat,
1324                           gboolean          is_composing,
1325                           GossipChatWindow *window)
1326 {
1327         GossipChatWindowPriv *priv;
1328
1329         priv = GET_PRIV (window);
1330
1331         if (is_composing && !g_list_find (priv->chats_composing, chat)) {
1332                 priv->chats_composing = g_list_prepend (priv->chats_composing, chat);
1333         } else {
1334                 priv->chats_composing = g_list_remove (priv->chats_composing, chat);
1335         }
1336
1337         chat_window_update_status (window, chat);
1338 }
1339
1340 static void
1341 chat_window_new_message_cb (GossipChat       *chat,
1342                             GossipMessage    *message,
1343                             gboolean          is_backlog,
1344                             GossipChatWindow *window)
1345 {
1346         GossipChatWindowPriv *priv;
1347         gboolean              has_focus;
1348         gboolean              needs_urgency;
1349
1350         priv = GET_PRIV (window);
1351
1352         has_focus = gossip_chat_window_has_focus (window);
1353
1354         if (has_focus && priv->current_chat == chat) {
1355                 gossip_debug (DEBUG_DOMAIN, "New message, we have focus");
1356                 return;
1357         }
1358
1359         gossip_debug (DEBUG_DOMAIN, "New message, no focus");
1360
1361         needs_urgency = FALSE;
1362         if (gossip_chat_is_group_chat (chat)) {
1363                 if (!is_backlog &&
1364                     gossip_chat_should_highlight_nick (message)) {
1365                         gossip_debug (DEBUG_DOMAIN, "Highlight this nick");
1366                         needs_urgency = TRUE;
1367                 }
1368         } else {
1369                 needs_urgency = TRUE;
1370         }
1371
1372         if (needs_urgency && !has_focus) {
1373                 chat_window_set_urgency_hint (window, TRUE);
1374         }
1375
1376         if (!is_backlog &&
1377             !g_list_find (priv->chats_new_msg, chat)) {
1378                 priv->chats_new_msg = g_list_prepend (priv->chats_new_msg, chat);
1379                 chat_window_update_status (window, chat);
1380         }
1381 }
1382
1383 static GtkNotebook *
1384 chat_window_detach_hook (GtkNotebook *source,
1385                          GtkWidget   *page,
1386                          gint         x,
1387                          gint         y,
1388                          gpointer     user_data)
1389 {
1390         GossipChatWindowPriv *priv;
1391         GossipChatWindow     *window, *new_window;
1392         GossipChat           *chat;
1393
1394         chat = g_object_get_data (G_OBJECT (page), "chat");
1395         window = gossip_chat_get_window (chat);
1396
1397         new_window = gossip_chat_window_new ();
1398         priv = GET_PRIV (new_window);
1399
1400         gossip_debug (DEBUG_DOMAIN, "Detach hook called");
1401
1402         gossip_chat_window_move_chat (window, new_window, chat);
1403
1404         gtk_window_move (GTK_WINDOW (priv->dialog), x, y);
1405         gtk_widget_show (priv->dialog);
1406
1407         return NULL;
1408 }
1409
1410 static void
1411 chat_window_page_switched_cb (GtkNotebook      *notebook,
1412                               GtkNotebookPage  *page,
1413                               gint              page_num,
1414                               GossipChatWindow *window)
1415 {
1416         GossipChatWindowPriv *priv;
1417         GossipChat           *chat;
1418         GtkWidget            *child;
1419
1420         gossip_debug (DEBUG_DOMAIN, "Page switched");
1421
1422         priv = GET_PRIV (window);
1423
1424         child = gtk_notebook_get_nth_page (notebook, page_num);
1425         chat = g_object_get_data (G_OBJECT (child), "chat");
1426
1427         if (priv->page_added) {
1428                 priv->page_added = FALSE;
1429                 gossip_chat_scroll_down (chat);
1430         }
1431         else if (priv->current_chat == chat) {
1432                 return;
1433         }
1434
1435         priv->current_chat = chat;
1436         priv->chats_new_msg = g_list_remove (priv->chats_new_msg, chat);
1437
1438         chat_window_update_menu (window);
1439         chat_window_update_status (window, chat);
1440 }
1441
1442 static void
1443 chat_window_page_reordered_cb (GtkNotebook      *notebook,
1444                                GtkWidget        *widget,
1445                                guint             page_num,
1446                                GossipChatWindow *window)
1447 {
1448         gossip_debug (DEBUG_DOMAIN, "Page reordered");
1449
1450         chat_window_update_menu (window);
1451 }
1452
1453 static void
1454 chat_window_page_added_cb (GtkNotebook      *notebook,
1455                            GtkWidget        *child,
1456                            guint             page_num,
1457                            GossipChatWindow *window)
1458 {
1459         GossipChatWindowPriv *priv;
1460         GossipChat           *chat;
1461
1462         priv = GET_PRIV (window);
1463
1464         /* If we just received DND to the same window, we don't want
1465          * to do anything here like removing the tab and then readding
1466          * it, so we return here and in "page-added".
1467          */
1468         if (priv->dnd_same_window) {
1469                 gossip_debug (DEBUG_DOMAIN, "Page added (back to the same window)");
1470                 priv->dnd_same_window = FALSE;
1471                 return;
1472         }
1473
1474         gossip_debug (DEBUG_DOMAIN, "Page added");
1475
1476         /* Get chat object */
1477         chat = g_object_get_data (G_OBJECT (child), "chat");
1478
1479         /* Set the chat window */
1480         gossip_chat_set_window (chat, window);
1481
1482         /* Connect chat signals for this window */
1483         g_signal_connect (chat, "status-changed",
1484                           G_CALLBACK (chat_window_status_changed_cb),
1485                           window);
1486         g_signal_connect (chat, "name-changed",
1487                           G_CALLBACK (chat_window_name_changed_cb),
1488                           window);
1489         g_signal_connect (chat, "composing",
1490                           G_CALLBACK (chat_window_composing_cb),
1491                           window);
1492         g_signal_connect (chat, "new-message",
1493                           G_CALLBACK (chat_window_new_message_cb),
1494                           window);
1495
1496         /* Set flag so we know to perform some special operations on
1497          * switch page due to the new page being added.
1498          */
1499         priv->page_added = TRUE;
1500
1501         /* Get list of chats up to date */
1502         priv->chats = g_list_append (priv->chats, chat);
1503 }
1504
1505 static void
1506 chat_window_page_removed_cb (GtkNotebook      *notebook,
1507                              GtkWidget        *child,
1508                              guint             page_num,
1509                              GossipChatWindow *window)
1510 {
1511         GossipChatWindowPriv *priv;
1512         GossipChat           *chat;
1513
1514         priv = GET_PRIV (window);
1515
1516         /* If we just received DND to the same window, we don't want
1517          * to do anything here like removing the tab and then readding
1518          * it, so we return here and in "page-added".
1519          */
1520         if (priv->dnd_same_window) {
1521                 gossip_debug (DEBUG_DOMAIN, "Page removed (and will be readded to same window)");
1522                 return;
1523         }
1524
1525         gossip_debug (DEBUG_DOMAIN, "Page removed");
1526
1527         /* Get chat object */
1528         chat = g_object_get_data (G_OBJECT (child), "chat");
1529
1530         /* Unset the window associated with a chat */
1531         gossip_chat_set_window (chat, NULL);
1532
1533         /* Disconnect all signal handlers for this chat and this window */
1534         g_signal_handlers_disconnect_by_func (chat,
1535                                               G_CALLBACK (chat_window_status_changed_cb),
1536                                               window);
1537         g_signal_handlers_disconnect_by_func (chat,
1538                                               G_CALLBACK (chat_window_name_changed_cb),
1539                                               window);
1540         g_signal_handlers_disconnect_by_func (chat,
1541                                               G_CALLBACK (chat_window_composing_cb),
1542                                               window);
1543         g_signal_handlers_disconnect_by_func (chat,
1544                                               G_CALLBACK (chat_window_new_message_cb),
1545                                               window);
1546
1547         /* Keep list of chats up to date */
1548         priv->chats = g_list_remove (priv->chats, chat);
1549         priv->chats_new_msg = g_list_remove (priv->chats_new_msg, chat);
1550         priv->chats_composing = g_list_remove (priv->chats_composing, chat);
1551
1552         if (priv->chats == NULL) {
1553                 g_object_unref (window);
1554         } else {
1555                 chat_window_update_menu (window);
1556                 chat_window_update_title (window, NULL);
1557         }
1558 }
1559
1560 static gboolean
1561 chat_window_focus_in_event_cb (GtkWidget        *widget,
1562                                GdkEvent         *event,
1563                                GossipChatWindow *window)
1564 {
1565         GossipChatWindowPriv *priv;
1566
1567         gossip_debug (DEBUG_DOMAIN, "Focus in event, updating title");
1568
1569         priv = GET_PRIV (window);
1570
1571         priv->chats_new_msg = g_list_remove (priv->chats_new_msg, priv->current_chat);
1572
1573         chat_window_set_urgency_hint (window, FALSE);
1574
1575         /* Update the title, since we now mark all unread messages as read. */
1576         chat_window_update_status (window, priv->current_chat);
1577
1578         return FALSE;
1579 }
1580
1581 static void
1582 chat_window_drag_data_received (GtkWidget        *widget,
1583                                 GdkDragContext   *context,
1584                                 int               x,
1585                                 int               y,
1586                                 GtkSelectionData *selection,
1587                                 guint             info,
1588                                 guint             time,
1589                                 GossipChatWindow *window)
1590 {
1591         if (info == DND_DRAG_TYPE_CONTACT_ID) {
1592 #if 0
1593 FIXME:
1594                 GossipChatManager *manager;
1595                 GossipContact     *contact;
1596                 GossipChat        *chat;
1597                 GossipChatWindow  *old_window;
1598                 const gchar       *id = NULL;
1599
1600                 if (selection) {
1601                         id = (const gchar*) selection->data;
1602                 }
1603
1604                 gossip_debug (DEBUG_DOMAIN, "DND contact from roster with id:'%s'", id);
1605
1606                 contact = gossip_session_find_contact (gossip_app_get_session (), id);
1607                 if (!contact) {
1608                         gossip_debug (DEBUG_DOMAIN, "DND contact from roster not found");
1609                         return;
1610                 }
1611
1612                 manager = gossip_app_get_chat_manager ();
1613                 chat = GOSSIP_CHAT (gossip_chat_manager_get_chat (manager, contact));
1614                 old_window = gossip_chat_get_window (chat);
1615
1616                 if (old_window) {
1617                         if (old_window == window) {
1618                                 gtk_drag_finish (context, TRUE, FALSE, time);
1619                                 return;
1620                         }
1621
1622                         gossip_chat_window_move_chat (old_window, window, chat);
1623                 } else {
1624                         gossip_chat_window_add_chat (window, chat);
1625                 }
1626
1627                 /* Added to take care of any outstanding chat events */
1628                 gossip_chat_manager_show_chat (manager, contact);
1629
1630                 /* We should return TRUE to remove the data when doing
1631                  * GDK_ACTION_MOVE, but we don't here otherwise it has
1632                  * weird consequences, and we handle that internally
1633                  * anyway with add_chat() and remove_chat().
1634                  */
1635                 gtk_drag_finish (context, TRUE, FALSE, time);
1636 #endif
1637         }
1638         else if (info == DND_DRAG_TYPE_TAB) {
1639                 GossipChat        *chat = NULL;
1640                 GossipChatWindow  *old_window;
1641                 GtkWidget        **child = NULL;
1642
1643                 gossip_debug (DEBUG_DOMAIN, "DND tab");
1644
1645                 if (selection) {
1646                         child = (void*) selection->data;
1647                 }
1648
1649                 if (child) {
1650                         chat = g_object_get_data (G_OBJECT (*child), "chat");
1651                 }
1652
1653                 old_window = gossip_chat_get_window (chat);
1654                 if (old_window) {
1655                         GossipChatWindowPriv *priv;
1656
1657                         priv = GET_PRIV (window);
1658
1659                         if (old_window == window) {
1660                                 gossip_debug (DEBUG_DOMAIN, "DND tab (within same window)");
1661                                 priv->dnd_same_window = TRUE;
1662                                 gtk_drag_finish (context, TRUE, FALSE, time);
1663                                 return;
1664                         }
1665
1666                         priv->dnd_same_window = FALSE;
1667                 }
1668
1669                 /* We should return TRUE to remove the data when doing
1670                  * GDK_ACTION_MOVE, but we don't here otherwise it has
1671                  * weird consequences, and we handle that internally
1672                  * anyway with add_chat() and remove_chat().
1673                  */
1674                 gtk_drag_finish (context, TRUE, FALSE, time);
1675         } else {
1676                 gossip_debug (DEBUG_DOMAIN, "DND from unknown source");
1677                 gtk_drag_finish (context, FALSE, FALSE, time);
1678         }
1679 }
1680
1681 static gboolean
1682 chat_window_urgency_timeout_func (GossipChatWindow *window)
1683 {
1684         GossipChatWindowPriv *priv;
1685
1686         priv = GET_PRIV (window);
1687
1688         gossip_debug (DEBUG_DOMAIN, "Turning off urgency hint");
1689         gtk_window_set_urgency_hint (GTK_WINDOW (priv->dialog), FALSE);
1690
1691         priv->urgency_timeout_id = 0;
1692
1693         return FALSE;
1694 }
1695
1696 static void
1697 chat_window_set_urgency_hint (GossipChatWindow *window,
1698                               gboolean          urgent)
1699 {
1700         GossipChatWindowPriv *priv;
1701
1702         priv = GET_PRIV (window);
1703
1704         if (!urgent) {
1705                 /* Remove any existing hint and timeout. */
1706                 if (priv->urgency_timeout_id) {
1707                         gossip_debug (DEBUG_DOMAIN, "Turning off urgency hint");
1708                         gtk_window_set_urgency_hint (GTK_WINDOW (priv->dialog), FALSE);
1709                         g_source_remove (priv->urgency_timeout_id);
1710                         priv->urgency_timeout_id = 0;
1711                 }
1712                 return;
1713         }
1714
1715         /* Add a new hint and renew any exising timeout or add a new one. */
1716         if (priv->urgency_timeout_id) {
1717                 g_source_remove (priv->urgency_timeout_id);
1718         } else {
1719                 gossip_debug (DEBUG_DOMAIN, "Turning on urgency hint");
1720                 gtk_window_set_urgency_hint (GTK_WINDOW (priv->dialog), TRUE);
1721         }
1722
1723         priv->urgency_timeout_id = g_timeout_add (
1724                 URGENCY_TIMEOUT,
1725                 (GSourceFunc) chat_window_urgency_timeout_func,
1726                 window);
1727 }
1728
1729 GossipChatWindow *
1730 gossip_chat_window_new (void)
1731 {
1732         return GOSSIP_CHAT_WINDOW (g_object_new (GOSSIP_TYPE_CHAT_WINDOW, NULL));
1733 }
1734
1735 GtkWidget *
1736 gossip_chat_window_get_dialog (GossipChatWindow *window)
1737 {
1738         GossipChatWindowPriv *priv;
1739
1740         g_return_val_if_fail (window != NULL, NULL);
1741
1742         priv = GET_PRIV (window);
1743
1744         return priv->dialog;
1745 }
1746
1747 void
1748 gossip_chat_window_add_chat (GossipChatWindow *window,
1749                              GossipChat       *chat)
1750 {
1751         GossipChatWindowPriv *priv;
1752         GtkWidget            *label;
1753         GtkWidget            *child;
1754
1755         priv = GET_PRIV (window);
1756
1757         /* Reference the chat object */
1758         g_object_ref (chat);
1759
1760         /* Set the chat window */
1761         gossip_chat_set_window (chat, window);
1762
1763         if (g_list_length (priv->chats) == 0) {
1764                 gint x, y, w, h;
1765
1766                 gossip_chat_load_geometry (chat, &x, &y, &w, &h);
1767
1768                 if (x >= 0 && y >= 0) {
1769                         /* Let the window manager position it if we don't have
1770                          * good x, y coordinates.
1771                          */
1772                         gtk_window_move (GTK_WINDOW (priv->dialog), x, y);
1773                 }
1774
1775                 if (w > 0 && h > 0) {
1776                         /* Use the defaults from the glade file if we don't have
1777                          * good w, h geometry.
1778                          */
1779                         gtk_window_resize (GTK_WINDOW (priv->dialog), w, h);
1780                 }
1781         }
1782
1783         child = gossip_chat_get_widget (chat);
1784         label = chat_window_create_label (window, chat);
1785
1786         gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), child, label);
1787         gtk_notebook_set_tab_reorderable (GTK_NOTEBOOK (priv->notebook), child, TRUE);
1788         gtk_notebook_set_tab_detachable (GTK_NOTEBOOK (priv->notebook), child, TRUE);
1789         gtk_notebook_set_tab_label_packing (GTK_NOTEBOOK (priv->notebook), child,
1790                                             TRUE, TRUE, GTK_PACK_START);
1791
1792         gossip_debug (DEBUG_DOMAIN,
1793                       "Chat added (%d references)",
1794                       G_OBJECT (chat)->ref_count);
1795 }
1796
1797 void
1798 gossip_chat_window_remove_chat (GossipChatWindow *window,
1799                                 GossipChat       *chat)
1800 {
1801         GossipChatWindowPriv *priv;
1802         gint                  position;
1803
1804         priv = GET_PRIV (window);
1805
1806         position = gtk_notebook_page_num (GTK_NOTEBOOK (priv->notebook),
1807                                           gossip_chat_get_widget (chat));
1808         gtk_notebook_remove_page (GTK_NOTEBOOK (priv->notebook), position);
1809
1810         gossip_debug (DEBUG_DOMAIN,
1811                       "Chat removed (%d references)",
1812                       G_OBJECT (chat)->ref_count - 1);
1813
1814         g_object_unref (chat);
1815 }
1816
1817 void
1818 gossip_chat_window_move_chat (GossipChatWindow *old_window,
1819                               GossipChatWindow *new_window,
1820                               GossipChat       *chat)
1821 {
1822         GtkWidget *widget;
1823
1824         g_return_if_fail (GOSSIP_IS_CHAT_WINDOW (old_window));
1825         g_return_if_fail (GOSSIP_IS_CHAT_WINDOW (new_window));
1826         g_return_if_fail (GOSSIP_IS_CHAT (chat));
1827
1828         widget = gossip_chat_get_widget (chat);
1829
1830         gossip_debug (DEBUG_DOMAIN,
1831                       "Chat moving with widget:%p (%d references)",
1832                       widget,
1833                       G_OBJECT (widget)->ref_count);
1834
1835         /* We reference here to make sure we don't loose the widget
1836          * and the GossipChat object during the move.
1837          */
1838         g_object_ref (chat);
1839         g_object_ref (widget);
1840
1841         gossip_chat_window_remove_chat (old_window, chat);
1842         gossip_chat_window_add_chat (new_window, chat);
1843
1844         g_object_unref (widget);
1845         g_object_unref (chat);
1846 }
1847
1848 void
1849 gossip_chat_window_switch_to_chat (GossipChatWindow *window,
1850                                    GossipChat       *chat)
1851 {
1852         GossipChatWindowPriv *priv;
1853         gint                  page_num;
1854
1855         priv = GET_PRIV (window);
1856
1857         page_num = gtk_notebook_page_num (GTK_NOTEBOOK (priv->notebook),
1858                                           gossip_chat_get_widget (chat));
1859         gtk_notebook_set_current_page (GTK_NOTEBOOK (priv->notebook),
1860                                        page_num);
1861 }
1862
1863 gboolean
1864 gossip_chat_window_has_focus (GossipChatWindow *window)
1865 {
1866         GossipChatWindowPriv *priv;
1867         gboolean              has_focus;
1868
1869         g_return_val_if_fail (GOSSIP_IS_CHAT_WINDOW (window), FALSE);
1870
1871         priv = GET_PRIV (window);
1872
1873         g_object_get (priv->dialog, "has-toplevel-focus", &has_focus, NULL);
1874
1875         return has_focus;
1876 }