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