libempathy-gtk/gossip-chatrooms-window.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2004-2007 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: Xavier Claessens <xclaesse@gmail.com>
  22  *          Martyn Russell <martyn@imendio.com>
  23  *          Mikael Hallendal <micke@imendio.com>
  24  */
  25
  26 #include "config.h"
  27
  28 #include <string.h>
  29 #include <stdio.h>
  30
  31 #include <gtk/gtk.h>
  32 #include <glade/glade.h>
  33 #include <glib.h>
  34 #include <glib/gi18n.h>
  35
  36 #include <libempathy/gossip-chatroom-manager.h>
  37 #include <libempathy/gossip-utils.h>
  38
  39 #include "gossip-account-chooser.h"
  40 #include "gossip-chatrooms-window.h"
  41 //#include "gossip-edit-chatroom-dialog.h"
  42 #include "gossip-new-chatroom-dialog.h"
  43 #include "gossip-ui-utils.h"
  44
  45 typedef struct {
  46         GossipChatroomManager *manager;
  47
  48         GtkWidget             *window;
  49         GtkWidget             *hbox_account;
  50         GtkWidget             *label_account;
  51         GtkWidget             *account_chooser;
  52         GtkWidget             *treeview;
  53         GtkWidget             *button_remove;
  54         GtkWidget             *button_edit;
  55         GtkWidget             *button_close;
  56
  57         gint                   room_column;
  58 } GossipChatroomsWindow;
  59
  60 static void             chatrooms_window_destroy_cb                      (GtkWidget             *widget,
  61                                                                           GossipChatroomsWindow *window);
  62 static void             chatrooms_window_model_setup                     (GossipChatroomsWindow *window);
  63 static void             chatrooms_window_model_add_columns               (GossipChatroomsWindow *window);
  64 static void             chatrooms_window_model_refresh_data              (GossipChatroomsWindow *window,
  65                                                                           gboolean               first_time);
  66 static void             chatrooms_window_model_add                       (GossipChatroomsWindow *window,
  67                                                                           GossipChatroom        *chatroom,
  68                                                                           gboolean               set_active);
  69 static void             chatrooms_window_model_cell_auto_connect_toggled (GtkCellRendererToggle  *cell,
  70                                                                           gchar                  *path_string,
  71                                                                           GossipChatroomsWindow  *window);
  72 static GossipChatroom * chatrooms_window_model_get_selected              (GossipChatroomsWindow *window);
  73 static void             chatrooms_window_model_action_selected           (GossipChatroomsWindow *window);
  74 static void             chatrooms_window_row_activated_cb                (GtkTreeView           *tree_view,
  75                                                                           GtkTreePath           *path,
  76                                                                           GtkTreeViewColumn     *column,
  77                                                                           GossipChatroomsWindow *window);
  78 static void             chatrooms_window_button_remove_clicked_cb        (GtkWidget             *widget,
  79                                                                           GossipChatroomsWindow *window);
  80 static void             chatrooms_window_button_edit_clicked_cb          (GtkWidget             *widget,
  81                                                                           GossipChatroomsWindow *window);
  82 static void             chatrooms_window_button_close_clicked_cb         (GtkWidget             *widget,
  83                                                                           GossipChatroomsWindow *window);
  84 static void             chatrooms_window_chatroom_added_cb               (GossipChatroomManager *manager,
  85                                                                           GossipChatroom        *chatroom,
  86                                                                           GossipChatroomsWindow *window);
  87 static void             chatrooms_window_account_changed_cb              (GtkWidget             *combo_box,
  88                                                                           GossipChatroomsWindow *window);
  89
  90 enum {
  91         COL_IMAGE,
  92         COL_NAME,
  93         COL_ROOM,
  94         COL_AUTO_CONNECT,
  95         COL_POINTER,
  96         COL_COUNT
  97 };
  98
  99 void
 100 gossip_chatrooms_window_show (GtkWindow *parent)
 101 {
 102         static GossipChatroomsWindow *window = NULL;
 103         GladeXML                     *glade;
 104
 105         if (window) {
 106                 gtk_window_present (GTK_WINDOW (window->window));
 107                 return;
 108         }
 109
 110         window = g_new0 (GossipChatroomsWindow, 1);
 111
 112         glade = gossip_glade_get_file ("gossip-chatrooms-window.glade",
 113                                        "chatrooms_window",
 114                                        NULL,
 115                                        "chatrooms_window", &window->window,
 116                                        "hbox_account", &window->hbox_account,
 117                                        "label_account", &window->label_account,
 118                                        "treeview", &window->treeview,
 119                                        "button_edit", &window->button_edit,
 120                                        "button_remove", &window->button_remove,
 121                                        "button_close", &window->button_close,
 122                                        NULL);
 123
 124         gossip_glade_connect (glade,
 125                               window,
 126                               "chatrooms_window", "destroy", chatrooms_window_destroy_cb,
 127                               "button_remove", "clicked", chatrooms_window_button_remove_clicked_cb,
 128                               "button_edit", "clicked", chatrooms_window_button_edit_clicked_cb,
 129                               "button_close", "clicked", chatrooms_window_button_close_clicked_cb,
 130                               NULL);
 131
 132         g_object_unref (glade);
 133
 134         g_object_add_weak_pointer (G_OBJECT (window->window), (gpointer) &window);
 135
 136         /* Get the session and chat room manager */
 137         window->manager = gossip_chatroom_manager_new ();
 138
 139         g_signal_connect (window->manager, "chatroom-added",
 140                           G_CALLBACK (chatrooms_window_chatroom_added_cb),
 141                           window);
 142
 143         /* Account chooser for chat rooms */
 144         window->account_chooser = gossip_account_chooser_new ();
 145         gossip_account_chooser_set_account (GOSSIP_ACCOUNT_CHOOSER (window->account_chooser), NULL);
 146         g_object_set (window->account_chooser,
 147                       "can-select-all", TRUE,
 148                       "has-all-option", TRUE,
 149                       NULL);
 150
 151         gtk_box_pack_start (GTK_BOX (window->hbox_account),
 152                             window->account_chooser,
 153                             TRUE, TRUE, 0);
 154
 155         g_signal_connect (window->account_chooser, "changed",
 156                           G_CALLBACK (chatrooms_window_account_changed_cb),
 157                           window);
 158
 159         gtk_widget_show (window->account_chooser);
 160
 161         /* Set up chatrooms */
 162         chatrooms_window_model_setup (window);
 163
 164         /* Set focus */
 165         gtk_widget_grab_focus (window->treeview);
 166
 167         /* Last touches */
 168         if (parent) {
 169                 gtk_window_set_transient_for (GTK_WINDOW (window->window),
 170                                               GTK_WINDOW (parent));
 171         }
 172
 173         gtk_widget_show (window->window);
 174 }
 175
 176 static void
 177 chatrooms_window_destroy_cb (GtkWidget             *widget,
 178                              GossipChatroomsWindow *window)
 179 {
 180         g_object_unref (window->manager);
 181         g_free (window);
 182 }
 183
 184 static void
 185 chatrooms_window_model_setup (GossipChatroomsWindow *window)
 186 {
 187         GtkTreeView      *view;
 188         GtkListStore     *store;
 189         GtkTreeSelection *selection;
 190
 191         /* View */
 192         view = GTK_TREE_VIEW (window->treeview);
 193
 194         g_signal_connect (view, "row-activated",
 195                           G_CALLBACK (chatrooms_window_row_activated_cb),
 196                           window);
 197
 198         /* Store */
 199         store = gtk_list_store_new (COL_COUNT,
 200                                     G_TYPE_STRING,         /* Image */
 201                                     G_TYPE_STRING,         /* Name */
 202                                     G_TYPE_STRING,         /* Room */
 203                                     G_TYPE_BOOLEAN,        /* Auto start */
 204                                     GOSSIP_TYPE_CHATROOM); /* Chatroom */
 205
 206         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 207
 208         /* Selection */
 209         selection = gtk_tree_view_get_selection (view);
 210         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 211
 212         /* Columns */
 213         chatrooms_window_model_add_columns (window);
 214
 215         /* Add data */
 216         chatrooms_window_model_refresh_data (window, TRUE);
 217
 218         /* Clean up */
 219         g_object_unref (store);
 220 }
 221
 222 static void
 223 chatrooms_window_model_add_columns (GossipChatroomsWindow *window)
 224 {
 225         GtkTreeView       *view;
 226         GtkTreeModel      *model;
 227         GtkTreeViewColumn *column;
 228         GtkCellRenderer   *cell;
 229         gint               count;
 230
 231         view = GTK_TREE_VIEW (window->treeview);
 232         model = gtk_tree_view_get_model (view);
 233
 234         gtk_tree_view_set_headers_visible (view, TRUE);
 235         gtk_tree_view_set_headers_clickable (view, TRUE);
 236
 237         /* Name & Status */
 238         column = gtk_tree_view_column_new ();
 239         count = gtk_tree_view_append_column (view, column);
 240
 241         gtk_tree_view_column_set_title (column, _("Name"));
 242         gtk_tree_view_column_set_expand (column, TRUE);
 243         gtk_tree_view_column_set_sort_column_id (column, count - 1);
 244
 245         cell = gtk_cell_renderer_pixbuf_new ();
 246         gtk_tree_view_column_pack_start (column, cell, FALSE);
 247         gtk_tree_view_column_add_attribute (column, cell, "icon-name", COL_IMAGE);
 248
 249         cell = gtk_cell_renderer_text_new ();
 250         g_object_set (cell,
 251                       "xpad", 4,
 252                       "ypad", 1,
 253                       NULL);
 254         gtk_tree_view_column_pack_start (column, cell, TRUE);
 255         gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 256
 257         /* Room */
 258         cell = gtk_cell_renderer_text_new ();
 259         column = gtk_tree_view_column_new_with_attributes (_("Room"), cell,
 260                                                            "text", COL_ROOM,
 261                                                            NULL);
 262         count = gtk_tree_view_append_column (view, column);
 263         gtk_tree_view_column_set_sort_column_id (column, count - 1);
 264         window->room_column = count - 1;
 265
 266         /* Chatroom auto connect */
 267         cell = gtk_cell_renderer_toggle_new ();
 268         column = gtk_tree_view_column_new_with_attributes (_("Auto Connect"), cell,
 269                                                            "active", COL_AUTO_CONNECT,
 270                                                            NULL);
 271         count = gtk_tree_view_append_column (view, column);
 272         gtk_tree_view_column_set_sort_column_id (column, count - 1);
 273
 274         g_signal_connect (cell, "toggled",
 275                           G_CALLBACK (chatrooms_window_model_cell_auto_connect_toggled),
 276                           window);
 277
 278         /* Sort model */
 279         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model), 0,
 280                                               GTK_SORT_ASCENDING);
 281 }
 282
 283 static void
 284 chatrooms_window_model_refresh_data (GossipChatroomsWindow *window,
 285                                      gboolean               first_time)
 286 {
 287         GtkTreeView           *view;
 288         GtkTreeSelection      *selection;
 289         GtkTreeModel          *model;
 290         GtkListStore          *store;
 291         GtkTreeIter            iter;
 292         GtkTreeViewColumn     *column;
 293         GossipAccountChooser  *account_chooser;
 294         McAccount             *account;
 295         GList                 *chatrooms, *l;
 296
 297         view = GTK_TREE_VIEW (window->treeview);
 298         selection = gtk_tree_view_get_selection (view);
 299         model = gtk_tree_view_get_model (view);
 300         store = GTK_LIST_STORE (model);
 301
 302         /* Look up chatrooms */
 303         account_chooser = GOSSIP_ACCOUNT_CHOOSER (window->account_chooser);
 304         account = gossip_account_chooser_get_account (account_chooser);
 305
 306         chatrooms = gossip_chatroom_manager_get_chatrooms (window->manager, account);
 307
 308         /* Sort out columns, we only show the server column for
 309          * selected protocol types, such as Jabber.
 310          */
 311         if (account) {
 312                 column = gtk_tree_view_get_column (view, window->room_column);
 313                 gtk_tree_view_column_set_visible (column, TRUE);
 314         } else {
 315                 column = gtk_tree_view_get_column (view, window->room_column);
 316                 gtk_tree_view_column_set_visible (column, FALSE);
 317         }
 318
 319         /* Clean out the store */
 320         gtk_list_store_clear (store);
 321
 322         /* Populate with chatroom list. */
 323         for (l = chatrooms; l; l = l->next) {
 324                 chatrooms_window_model_add (window, l->data,  FALSE);
 325         }
 326
 327         if (gtk_tree_model_get_iter_first (model, &iter)) {
 328                 gtk_tree_selection_select_iter (selection, &iter);
 329         }
 330
 331         if (account) {
 332                 g_object_unref (account);
 333         }
 334
 335         g_list_free (chatrooms);
 336 }
 337
 338 static void
 339 chatrooms_window_model_add (GossipChatroomsWindow *window,
 340                             GossipChatroom        *chatroom,
 341                             gboolean               set_active)
 342 {
 343         GtkTreeView      *view;
 344         GtkTreeModel     *model;
 345         GtkTreeSelection *selection;
 346         GtkListStore     *store;
 347         GtkTreeIter       iter;
 348
 349         view = GTK_TREE_VIEW (window->treeview);
 350         selection = gtk_tree_view_get_selection (view);
 351         model = gtk_tree_view_get_model (view);
 352         store = GTK_LIST_STORE (model);
 353
 354         gtk_list_store_append (store, &iter);
 355         gtk_list_store_set (store, &iter,
 356                             COL_NAME, gossip_chatroom_get_name (chatroom),
 357                             COL_ROOM, gossip_chatroom_get_room (chatroom),
 358                             COL_AUTO_CONNECT, gossip_chatroom_get_auto_connect (chatroom),
 359                             COL_POINTER, chatroom,
 360                             -1);
 361
 362         if (set_active) {
 363                 gtk_tree_selection_select_iter (selection, &iter);
 364         }
 365 }
 366
 367 static void
 368 chatrooms_window_model_cell_auto_connect_toggled (GtkCellRendererToggle  *cell,
 369                                                   gchar                  *path_string,
 370                                                   GossipChatroomsWindow  *window)
 371 {
 372         GossipChatroom *chatroom;
 373         gboolean        enabled;
 374         GtkTreeView    *view;
 375         GtkTreeModel   *model;
 376         GtkListStore   *store;
 377         GtkTreePath    *path;
 378         GtkTreeIter     iter;
 379
 380         view = GTK_TREE_VIEW (window->treeview);
 381         model = gtk_tree_view_get_model (view);
 382         store = GTK_LIST_STORE (model);
 383
 384         path = gtk_tree_path_new_from_string (path_string);
 385
 386         gtk_tree_model_get_iter (model, &iter, path);
 387         gtk_tree_model_get (model, &iter,
 388                             COL_AUTO_CONNECT, &enabled,
 389                             COL_POINTER, &chatroom,
 390                             -1);
 391
 392         enabled = !enabled;
 393
 394         gossip_chatroom_set_auto_connect (chatroom, enabled);
 395         gossip_chatroom_manager_store (window->manager);
 396
 397         gtk_list_store_set (store, &iter, COL_AUTO_CONNECT, enabled, -1);
 398         gtk_tree_path_free (path);
 399         g_object_unref (chatroom);
 400 }
 401
 402 static GossipChatroom *
 403 chatrooms_window_model_get_selected (GossipChatroomsWindow *window)
 404 {
 405         GtkTreeView      *view;
 406         GtkTreeModel     *model;
 407         GtkTreeSelection *selection;
 408         GtkTreeIter       iter;
 409         GossipChatroom   *chatroom = NULL;
 410
 411         view = GTK_TREE_VIEW (window->treeview);
 412         selection = gtk_tree_view_get_selection (view);
 413
 414         if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
 415                 gtk_tree_model_get (model, &iter, COL_POINTER, &chatroom, -1);
 416         }
 417
 418         return chatroom;
 419 }
 420
 421 static void
 422 chatrooms_window_model_action_selected (GossipChatroomsWindow *window)
 423 {
 424         GossipChatroom *chatroom;
 425         GtkTreeView    *view;
 426         GtkTreeModel   *model;
 427
 428         view = GTK_TREE_VIEW (window->treeview);
 429         model = gtk_tree_view_get_model (view);
 430
 431         chatroom = chatrooms_window_model_get_selected (window);
 432         if (!chatroom) {
 433                 return;
 434         }
 435
 436         //gossip_edit_chatroom_dialog_show (GTK_WINDOW (window->window), chatroom);
 437
 438         g_object_unref (chatroom);
 439 }
 440
 441 static void
 442 chatrooms_window_row_activated_cb (GtkTreeView           *tree_view,
 443                                    GtkTreePath           *path,
 444                                    GtkTreeViewColumn     *column,
 445                                    GossipChatroomsWindow *window)
 446 {
 447         if (GTK_WIDGET_IS_SENSITIVE (window->button_edit)) {
 448                 chatrooms_window_model_action_selected (window);
 449         }
 450 }
 451
 452 static void
 453 chatrooms_window_button_remove_clicked_cb (GtkWidget             *widget,
 454                                            GossipChatroomsWindow *window)
 455 {
 456         GossipChatroom        *chatroom;
 457         GtkTreeView           *view;
 458         GtkTreeModel          *model;
 459         GtkTreeSelection      *selection;
 460         GtkTreeIter            iter;
 461
 462         /* Remove from treeview */
 463         view = GTK_TREE_VIEW (window->treeview);
 464         selection = gtk_tree_view_get_selection (view);
 465
 466         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 467                 return;
 468         }
 469
 470         gtk_tree_model_get (model, &iter, COL_POINTER, &chatroom, -1);
 471         gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 472
 473         /* Remove from config */
 474         gossip_chatroom_manager_remove (window->manager, chatroom);
 475
 476         g_object_unref (chatroom);
 477 }
 478
 479 static void
 480 chatrooms_window_button_edit_clicked_cb (GtkWidget             *widget,
 481                                          GossipChatroomsWindow *window)
 482 {
 483         GossipChatroom *chatroom;
 484
 485         chatroom = chatrooms_window_model_get_selected (window);
 486         if (!chatroom) {
 487                 return;
 488         }
 489
 490         //gossip_edit_chatroom_dialog_show (GTK_WINDOW (window->window), chatroom);
 491
 492         g_object_unref (chatroom);
 493 }
 494
 495 static void
 496 chatrooms_window_button_close_clicked_cb (GtkWidget             *widget,
 497                                           GossipChatroomsWindow *window)
 498 {
 499         gtk_widget_destroy (window->window);
 500 }
 501
 502 static void
 503 chatrooms_window_chatroom_added_cb (GossipChatroomManager *manager,
 504                                     GossipChatroom        *chatroom,
 505                                     GossipChatroomsWindow *window)
 506 {
 507         GossipAccountChooser *account_chooser;
 508         McAccount            *account;
 509
 510         account_chooser = GOSSIP_ACCOUNT_CHOOSER (window->account_chooser);
 511         account = gossip_account_chooser_get_account (account_chooser);
 512
 513         if (!account) {
 514                 chatrooms_window_model_add (window, chatroom, FALSE);
 515         } else {
 516                 if (gossip_account_equal (account, gossip_chatroom_get_account (chatroom))) {
 517                         chatrooms_window_model_add (window, chatroom, FALSE);
 518                 }
 519
 520                 g_object_unref (account);
 521         }
 522 }
 523
 524 static void
 525 chatrooms_window_account_changed_cb (GtkWidget             *combo_box,
 526                                      GossipChatroomsWindow *window)
 527 {
 528         chatrooms_window_model_refresh_data (window, FALSE);
 529 }
 530