libempathy-gtk/empathy-accounts-dialog.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2005-2007 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: Martyn Russell <martyn@imendio.com>
  22  *          Xavier Claessens <xclaesse@gmail.com>
  23  */
  24
  25 #include <config.h>
  26
  27 #include <string.h>
  28 #include <stdlib.h>
  29
  30 #include <gtk/gtk.h>
  31 #include <glade/glade.h>
  32 #include <glib/gi18n.h>
  33 #include <dbus/dbus-glib.h>
  34
  35 #include <libmissioncontrol/mc-account.h>
  36 #include <libmissioncontrol/mc-profile.h>
  37 #include <libmissioncontrol/mission-control.h>
  38 #include <libmissioncontrol/mc-account-monitor.h>
  39 #include <telepathy-glib/util.h>
  40 #include <libtelepathy/tp-constants.h>
  41
  42 #include <libempathy/empathy-debug.h>
  43 #include <libempathy/empathy-utils.h>
  44 #include <libempathy-gtk/empathy-ui-utils.h>
  45
  46 #include "empathy-accounts-dialog.h"
  47 #include "empathy-profile-chooser.h"
  48 #include "empathy-account-widget-generic.h"
  49 #include "empathy-account-widget-jabber.h"
  50 #include "empathy-account-widget-msn.h"
  51 #include "empathy-account-widget-salut.h"
  52
  53 #define DEBUG_DOMAIN "AccountDialog"
  54
  55 /* Flashing delay for icons (milliseconds). */
  56 #define FLASH_TIMEOUT 500
  57
  58 typedef struct {
  59         GtkWidget        *window;
  60
  61         GtkWidget        *alignment_settings;
  62
  63         GtkWidget        *vbox_details;
  64         GtkWidget        *frame_no_account;
  65         GtkWidget        *label_no_account;
  66         GtkWidget        *label_no_account_blurb;
  67
  68         GtkWidget        *treeview;
  69
  70         GtkWidget        *button_add;
  71         GtkWidget        *button_remove;
  72         GtkWidget        *button_connect;
  73
  74         GtkWidget        *frame_new_account;
  75         GtkWidget        *combobox_profile;
  76         GtkWidget        *hbox_type;
  77         GtkWidget        *button_create;
  78         GtkWidget        *button_back;
  79
  80         GtkWidget        *image_type;
  81         GtkWidget        *label_name;
  82         GtkWidget        *label_type;
  83         GtkWidget        *settings_widget;
  84
  85         gboolean          connecting_show;
  86         guint             connecting_id;
  87         gboolean          account_changed;
  88
  89         MissionControl   *mc;
  90         McAccountMonitor *monitor;
  91 } EmpathyAccountsDialog;
  92
  93 enum {
  94         COL_NAME,
  95         COL_STATUS,
  96         COL_ACCOUNT_POINTER,
  97         COL_COUNT
  98 };
  99
 100 static void       accounts_dialog_setup                     (EmpathyAccountsDialog    *dialog);
 101 static void       accounts_dialog_update_account            (EmpathyAccountsDialog    *dialog,
 102                                                              McAccount                *account);
 103 static void       accounts_dialog_model_setup               (EmpathyAccountsDialog    *dialog);
 104 static void       accounts_dialog_model_add_columns         (EmpathyAccountsDialog    *dialog);
 105 static void       accounts_dialog_model_select_first        (EmpathyAccountsDialog    *dialog);
 106 static void       accounts_dialog_model_pixbuf_data_func    (GtkTreeViewColumn        *tree_column,
 107                                                              GtkCellRenderer          *cell,
 108                                                              GtkTreeModel             *model,
 109                                                              GtkTreeIter              *iter,
 110                                                              EmpathyAccountsDialog    *dialog);
 111 static McAccount *accounts_dialog_model_get_selected        (EmpathyAccountsDialog    *dialog);
 112 static void       accounts_dialog_model_set_selected        (EmpathyAccountsDialog    *dialog,
 113                                                              McAccount                *account);
 114 static gboolean   accounts_dialog_model_remove_selected     (EmpathyAccountsDialog    *dialog);
 115 static void       accounts_dialog_model_selection_changed   (GtkTreeSelection         *selection,
 116                                                              EmpathyAccountsDialog    *dialog);
 117 static void       accounts_dialog_add_account               (EmpathyAccountsDialog    *dialog,
 118                                                              McAccount                *account);
 119 static void       accounts_dialog_account_added_cb          (McAccountMonitor         *monitor,
 120                                                              gchar                    *unique_name,
 121                                                              EmpathyAccountsDialog    *dialog);
 122 static void       accounts_dialog_account_removed_cb        (McAccountMonitor         *monitor,
 123                                                              gchar                    *unique_name,
 124                                                              EmpathyAccountsDialog    *dialog);
 125 static gboolean   accounts_dialog_row_changed_foreach       (GtkTreeModel             *model,
 126                                                              GtkTreePath              *path,
 127                                                              GtkTreeIter              *iter,
 128                                                              gpointer                  user_data);
 129 static gboolean   accounts_dialog_flash_connecting_cb       (EmpathyAccountsDialog    *dialog);
 130 static void       accounts_dialog_status_changed_cb         (MissionControl           *mc,
 131                                                              TpConnectionStatus        status,
 132                                                              McPresence                presence,
 133                                                              TpConnectionStatusReason  reason,
 134                                                              const gchar              *unique_name,
 135                                                              EmpathyAccountsDialog    *dialog);
 136 static void       accounts_dialog_button_create_clicked_cb  (GtkWidget                *button,
 137                                                              EmpathyAccountsDialog    *dialog);
 138 static void       accounts_dialog_button_back_clicked_cb    (GtkWidget                *button,
 139                                                              EmpathyAccountsDialog    *dialog);
 140 static void       accounts_dialog_button_connect_clicked_cb (GtkWidget                *button,
 141                                                              EmpathyAccountsDialog    *dialog);
 142 static void       accounts_dialog_button_add_clicked_cb     (GtkWidget                *button,
 143                                                              EmpathyAccountsDialog    *dialog);
 144 static void       accounts_dialog_remove_response_cb        (GtkWidget                *dialog,
 145                                                              gint                      response,
 146                                                              McAccount                *account);
 147 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                *button,
 148                                                              EmpathyAccountsDialog    *dialog);
 149 static void       accounts_dialog_treeview_row_activated_cb (GtkTreeView              *tree_view,
 150                                                              GtkTreePath              *path,
 151                                                              GtkTreeViewColumn        *column,
 152                                                              EmpathyAccountsDialog    *dialog);
 153 static void       accounts_dialog_response_cb               (GtkWidget                *widget,
 154                                                              gint                      response,
 155                                                              EmpathyAccountsDialog    *dialog);
 156 static void       accounts_dialog_destroy_cb                (GtkWidget                *widget,
 157                                                              EmpathyAccountsDialog    *dialog);
 158
 159 static void
 160 accounts_dialog_setup (EmpathyAccountsDialog *dialog)
 161 {
 162         GtkTreeView  *view;
 163         GtkListStore *store;
 164         GtkTreeIter   iter;
 165         GList        *accounts, *l;
 166
 167         view = GTK_TREE_VIEW (dialog->treeview);
 168         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 169
 170         accounts = mc_accounts_list ();
 171
 172         for (l = accounts; l; l = l->next) {
 173                 McAccount          *account;
 174                 const gchar        *name;
 175                 TpConnectionStatus  status;
 176
 177                 account = l->data;
 178
 179                 name = mc_account_get_display_name (account);
 180                 if (!name) {
 181                         continue;
 182                 }
 183
 184                 status = mission_control_get_connection_status (dialog->mc, account, NULL);
 185
 186                 gtk_list_store_insert_with_values (store, &iter,
 187                                                    -1,
 188                                                    COL_NAME, name,
 189                                                    COL_STATUS, status,
 190                                                    COL_ACCOUNT_POINTER, account,
 191                                                    -1);
 192
 193                 accounts_dialog_status_changed_cb (dialog->mc,
 194                                                    status,
 195                                                    MC_PRESENCE_UNSET,
 196                                                    TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
 197                                                    mc_account_get_unique_name (account),
 198                                                    dialog);
 199
 200                 g_object_unref (account);
 201         }
 202
 203         g_list_free (accounts);
 204 }
 205
 206 static void
 207 accounts_dialog_update_connect_button (EmpathyAccountsDialog *dialog)
 208 {
 209         McAccount   *account;
 210         GtkWidget   *image;
 211         const gchar *stock_id;
 212         const gchar *label;
 213
 214         account = accounts_dialog_model_get_selected (dialog);
 215
 216         gtk_widget_set_sensitive (dialog->button_connect, account != NULL);
 217
 218         if (account && mc_account_is_enabled (account)) {
 219                 label = _("Disable");
 220                 stock_id = GTK_STOCK_DISCONNECT;
 221         } else {
 222                 label = _("Enable");
 223                 stock_id = GTK_STOCK_CONNECT;
 224         }
 225
 226         image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON);
 227
 228         gtk_button_set_label (GTK_BUTTON (dialog->button_connect), label);
 229         gtk_button_set_image (GTK_BUTTON (dialog->button_connect), image);
 230 }
 231
 232 static void
 233 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 234                                 McAccount            *account)
 235 {
 236         if (dialog->settings_widget) {
 237                 gtk_widget_destroy (dialog->settings_widget);
 238                 dialog->settings_widget = NULL;
 239         }
 240
 241         if (!account) {
 242                 GtkTreeView  *view;
 243                 GtkTreeModel *model;
 244                 GString      *string;
 245                 gchar        *str;
 246
 247                 gtk_widget_show (dialog->frame_no_account);
 248                 gtk_widget_hide (dialog->vbox_details);
 249
 250                 gtk_widget_set_sensitive (dialog->button_connect, FALSE);
 251                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 252
 253                 view = GTK_TREE_VIEW (dialog->treeview);
 254                 model = gtk_tree_view_get_model (view);
 255
 256                 if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) > 0) {
 257                         string = g_string_new (_("To add a new account, you can click on the "
 258                                                  "'Add' button and a new entry will be created "
 259                                                  "for you to start configuring."));
 260                 } else {
 261                         string = g_string_new (_("To add a new account, you first have to "
 262                                                  "install a backend for each protocol "
 263                                                  "you want to use."));
 264                 }
 265
 266                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 267                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 268                                               _("<b>No Account Selected</b>"));
 269                         g_string_append (string, _("\n\n"
 270                                         "If you do not want to add an account, simply "
 271                                         "click on the account you want to configure in "
 272                                         "the list on the left."));
 273                 } else {
 274                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 275                                               _("<b>No Accounts Configured</b>"));
 276                 }
 277
 278                 str = g_string_free (string, FALSE);
 279                 gtk_label_set_markup (GTK_LABEL (dialog->label_no_account_blurb),
 280                                       str);
 281                 g_free (str);
 282         } else {
 283                 McProfile *profile;
 284                 const gchar *config_ui;
 285
 286                 gtk_widget_hide (dialog->frame_no_account);
 287                 gtk_widget_show (dialog->vbox_details);
 288
 289                 profile = mc_account_get_profile (account);
 290                 config_ui = mc_profile_get_configuration_ui (profile);
 291                 g_object_unref (profile);
 292
 293                 if (!tp_strdiff (config_ui, "jabber")) {
 294                         dialog->settings_widget =
 295                                 empathy_account_widget_jabber_new (account);
 296                 }
 297                 else if (!tp_strdiff (config_ui, "msn")) {
 298                         dialog ->settings_widget =
 299                                 empathy_account_widget_msn_new (account);
 300                 }
 301                 else if (!tp_strdiff (config_ui, "local-xmpp")) {
 302                         dialog->settings_widget =
 303                                 empathy_account_widget_salut_new (account);
 304                 }
 305                 else {
 306                         dialog->settings_widget =
 307                                 empathy_account_widget_generic_new (account);
 308                 }
 309         }
 310
 311         if (dialog->settings_widget) {
 312                 gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 313                                    dialog->settings_widget);
 314         }
 315
 316         if (account) {
 317                 McProfile *profile;
 318                 gchar     *text;
 319
 320                 profile = mc_account_get_profile (account);
 321                 gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 322                                               mc_profile_get_icon_name (profile),
 323                                               GTK_ICON_SIZE_DIALOG);
 324                 gtk_widget_set_tooltip_text (dialog->image_type,
 325                                              mc_profile_get_display_name (profile));
 326
 327                 text = g_strdup_printf ("<big><b>%s</b></big>", mc_account_get_display_name (account));
 328                 gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 329                 g_free (text);
 330         }
 331 }
 332
 333 static void
 334 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 335 {
 336         GtkListStore     *store;
 337         GtkTreeSelection *selection;
 338
 339         store = gtk_list_store_new (COL_COUNT,
 340                                     G_TYPE_STRING,     /* name */
 341                                     G_TYPE_UINT,       /* status */
 342                                     MC_TYPE_ACCOUNT);  /* account */
 343
 344         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 345                                  GTK_TREE_MODEL (store));
 346
 347         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 348         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 349
 350         g_signal_connect (selection, "changed",
 351                           G_CALLBACK (accounts_dialog_model_selection_changed),
 352                           dialog);
 353
 354         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 355                                               COL_NAME, GTK_SORT_ASCENDING);
 356
 357         accounts_dialog_model_add_columns (dialog);
 358
 359         g_object_unref (store);
 360 }
 361
 362 static void
 363 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 364                                 gchar                 *path,
 365                                 gchar                 *new_text,
 366                                 EmpathyAccountsDialog *dialog)
 367 {
 368         McAccount    *account;
 369         GtkTreeModel *model;
 370         GtkTreePath  *treepath;
 371         GtkTreeIter   iter;
 372
 373         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 374         treepath = gtk_tree_path_new_from_string (path);
 375         gtk_tree_model_get_iter (model, &iter, treepath);
 376         gtk_tree_model_get (model, &iter,
 377                             COL_ACCOUNT_POINTER, &account,
 378                             -1);
 379         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 380                             COL_NAME, new_text,
 381                             -1);
 382         gtk_tree_path_free (treepath);
 383
 384         mc_account_set_display_name (account, new_text);
 385         g_object_unref (account);
 386 }
 387
 388 static void
 389 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 390 {
 391         GtkTreeView       *view;
 392         GtkTreeViewColumn *column;
 393         GtkCellRenderer   *cell;
 394
 395         view = GTK_TREE_VIEW (dialog->treeview);
 396         gtk_tree_view_set_headers_visible (view, TRUE);
 397
 398         /* account name/status */
 399         column = gtk_tree_view_column_new ();
 400         gtk_tree_view_column_set_title (column, _("Accounts"));
 401
 402         cell = gtk_cell_renderer_pixbuf_new ();
 403         gtk_tree_view_column_pack_start (column, cell, FALSE);
 404         gtk_tree_view_column_set_cell_data_func (column, cell,
 405                                                  (GtkTreeCellDataFunc)
 406                                                  accounts_dialog_model_pixbuf_data_func,
 407                                                  dialog,
 408                                                  NULL);
 409
 410         cell = gtk_cell_renderer_text_new ();
 411         g_object_set (cell,
 412                       "ellipsize", PANGO_ELLIPSIZE_END,
 413                       "editable", TRUE,
 414                       NULL);
 415         gtk_tree_view_column_pack_start (column, cell, TRUE);
 416         gtk_tree_view_column_add_attribute (column,
 417                                             cell,
 418                                             "text", COL_NAME);
 419         g_signal_connect (cell, "edited",
 420                           G_CALLBACK (accounts_dialog_name_edited_cb),
 421                           dialog);
 422
 423         gtk_tree_view_column_set_expand (column, TRUE);
 424         gtk_tree_view_append_column (view, column);
 425 }
 426
 427 static void
 428 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 429 {
 430         GtkTreeView      *view;
 431         GtkTreeModel     *model;
 432         GtkTreeSelection *selection;
 433         GtkTreeIter       iter;
 434
 435         /* select first */
 436         view = GTK_TREE_VIEW (dialog->treeview);
 437         model = gtk_tree_view_get_model (view);
 438
 439         if (gtk_tree_model_get_iter_first (model, &iter)) {
 440                 selection = gtk_tree_view_get_selection (view);
 441                 gtk_tree_selection_select_iter (selection, &iter);
 442         } else {
 443                 accounts_dialog_update_account (dialog, NULL);
 444         }
 445 }
 446
 447 static void
 448 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 449                                         GtkCellRenderer      *cell,
 450                                         GtkTreeModel         *model,
 451                                         GtkTreeIter          *iter,
 452                                         EmpathyAccountsDialog *dialog)
 453 {
 454         McAccount          *account;
 455         const gchar        *icon_name;
 456         GdkPixbuf          *pixbuf;
 457         TpConnectionStatus  status;
 458
 459         gtk_tree_model_get (model, iter,
 460                             COL_STATUS, &status,
 461                             COL_ACCOUNT_POINTER, &account,
 462                             -1);
 463
 464         icon_name = empathy_icon_name_from_account (account);
 465         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 466
 467         if (pixbuf) {
 468                 if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 469                     (status == TP_CONNECTION_STATUS_CONNECTING &&
 470                      !dialog->connecting_show)) {
 471                         GdkPixbuf *modded_pixbuf;
 472
 473                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 474                                                         TRUE,
 475                                                         8,
 476                                                         gdk_pixbuf_get_width (pixbuf),
 477                                                         gdk_pixbuf_get_height (pixbuf));
 478
 479                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 480                                                           modded_pixbuf,
 481                                                           1.0,
 482                                                           TRUE);
 483                         g_object_unref (pixbuf);
 484                         pixbuf = modded_pixbuf;
 485                 }
 486         }
 487
 488         g_object_set (cell,
 489                       "visible", TRUE,
 490                       "pixbuf", pixbuf,
 491                       NULL);
 492
 493         g_object_unref (account);
 494         if (pixbuf) {
 495                 g_object_unref (pixbuf);
 496         }
 497 }
 498
 499 static McAccount *
 500 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 501 {
 502         GtkTreeView      *view;
 503         GtkTreeModel     *model;
 504         GtkTreeSelection *selection;
 505         GtkTreeIter       iter;
 506         McAccount        *account;
 507
 508         view = GTK_TREE_VIEW (dialog->treeview);
 509         selection = gtk_tree_view_get_selection (view);
 510
 511         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 512                 return NULL;
 513         }
 514
 515         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 516
 517         return account;
 518 }
 519
 520 static void
 521 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 522                                     McAccount            *account)
 523 {
 524         GtkTreeView      *view;
 525         GtkTreeSelection *selection;
 526         GtkTreeModel     *model;
 527         GtkTreeIter       iter;
 528         gboolean          ok;
 529
 530         view = GTK_TREE_VIEW (dialog->treeview);
 531         model = gtk_tree_view_get_model (view);
 532         selection = gtk_tree_view_get_selection (view);
 533
 534         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 535              ok;
 536              ok = gtk_tree_model_iter_next (model, &iter)) {
 537                 McAccount *this_account;
 538                 gboolean   equal;
 539
 540                 gtk_tree_model_get (model, &iter,
 541                                     COL_ACCOUNT_POINTER, &this_account,
 542                                     -1);
 543
 544                 equal = empathy_account_equal (this_account, account);
 545                 g_object_unref (this_account);
 546
 547                 if (equal) {
 548                         gtk_tree_selection_select_iter (selection, &iter);
 549                         break;
 550                 }
 551         }
 552 }
 553
 554 static gboolean
 555 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 556 {
 557         GtkTreeView      *view;
 558         GtkTreeModel     *model;
 559         GtkTreeSelection *selection;
 560         GtkTreeIter       iter;
 561
 562         view = GTK_TREE_VIEW (dialog->treeview);
 563         selection = gtk_tree_view_get_selection (view);
 564
 565         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 566                 return FALSE;
 567         }
 568
 569         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 570 }
 571
 572 static void
 573 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 574                                          EmpathyAccountsDialog *dialog)
 575 {
 576         McAccount    *account;
 577         GtkTreeModel *model;
 578         GtkTreeIter   iter;
 579         gboolean      is_selection;
 580
 581         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 582
 583         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 584         gtk_widget_set_sensitive (dialog->button_remove, is_selection);
 585         gtk_widget_set_sensitive (dialog->button_connect, is_selection);
 586
 587         accounts_dialog_update_connect_button (dialog);
 588
 589         account = accounts_dialog_model_get_selected (dialog);
 590         accounts_dialog_update_account (dialog, account);
 591
 592         if (account) {
 593                 g_object_unref (account);
 594         }
 595
 596         /* insure new account frame is hidden when a row is selected*/
 597         gtk_widget_hide (dialog->frame_new_account);
 598 }
 599
 600 static void
 601 accounts_dialog_add_account (EmpathyAccountsDialog *dialog,
 602                              McAccount            *account)
 603 {
 604         TpConnectionStatus  status;
 605         const gchar        *name;
 606         GtkTreeView        *view;
 607         GtkTreeModel       *model;
 608         GtkListStore       *store;
 609         GtkTreeIter         iter;
 610         gboolean            ok;
 611
 612         view = GTK_TREE_VIEW (dialog->treeview);
 613         model = gtk_tree_view_get_model (view);
 614         store = GTK_LIST_STORE (model);
 615
 616         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 617              ok;
 618              ok = gtk_tree_model_iter_next (model, &iter)) {
 619                 McAccount *this_account;
 620                 gboolean   equal;
 621
 622                 gtk_tree_model_get (model, &iter,
 623                                     COL_ACCOUNT_POINTER, &this_account,
 624                                     -1);
 625
 626                 equal =  empathy_account_equal (this_account, account);
 627                 g_object_unref (this_account);
 628
 629                 if (equal) {
 630                         return;
 631                 }
 632         }
 633
 634         status = mission_control_get_connection_status (dialog->mc, account, NULL);
 635         name = mc_account_get_display_name (account);
 636
 637         g_return_if_fail (name != NULL);
 638
 639         empathy_debug (DEBUG_DOMAIN, "Adding new account: %s", name);
 640
 641         gtk_list_store_insert_with_values (store, &iter,
 642                                            -1,
 643                                            COL_NAME, name,
 644                                            COL_STATUS, status,
 645                                            COL_ACCOUNT_POINTER, account,
 646                                            -1);
 647 }
 648
 649 static void
 650 accounts_dialog_account_added_cb (McAccountMonitor     *monitor,
 651                                   gchar                *unique_name,
 652                                   EmpathyAccountsDialog *dialog)
 653 {
 654         McAccount *account;
 655
 656         account = mc_account_lookup (unique_name);
 657         accounts_dialog_add_account (dialog, account);
 658         g_object_unref (account);
 659 }
 660
 661 static void
 662 accounts_dialog_account_removed_cb (McAccountMonitor     *monitor,
 663                                     gchar                *unique_name,
 664                                     EmpathyAccountsDialog *dialog)
 665 {
 666         McAccount *account;
 667
 668         account = mc_account_lookup (unique_name);
 669
 670         accounts_dialog_model_set_selected (dialog, account);
 671         accounts_dialog_model_remove_selected (dialog);
 672
 673         g_object_unref (account);
 674 }
 675
 676 static gboolean
 677 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 678                                      GtkTreePath  *path,
 679                                      GtkTreeIter  *iter,
 680                                      gpointer      user_data)
 681 {
 682         gtk_tree_model_row_changed (model, path, iter);
 683
 684         return FALSE;
 685 }
 686
 687 static gboolean
 688 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 689 {
 690         GtkTreeView  *view;
 691         GtkTreeModel *model;
 692
 693         dialog->connecting_show = !dialog->connecting_show;
 694
 695         view = GTK_TREE_VIEW (dialog->treeview);
 696         model = gtk_tree_view_get_model (view);
 697
 698         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 699
 700         return TRUE;
 701 }
 702
 703 static void
 704 accounts_dialog_status_changed_cb (MissionControl           *mc,
 705                                    TpConnectionStatus        status,
 706                                    McPresence                presence,
 707                                    TpConnectionStatusReason  reason,
 708                                    const gchar              *unique_name,
 709                                    EmpathyAccountsDialog    *dialog)
 710 {
 711         GtkTreeView      *view;
 712         GtkTreeSelection *selection;
 713         GtkTreeModel     *model;
 714         GtkTreeIter       iter;
 715         gboolean          ok;
 716         McAccount        *account;
 717         GList            *accounts, *l;
 718         gboolean          found = FALSE;
 719
 720         /* Update the status in the model */
 721         view = GTK_TREE_VIEW (dialog->treeview);
 722         selection = gtk_tree_view_get_selection (view);
 723         model = gtk_tree_view_get_model (view);
 724         account = mc_account_lookup (unique_name);
 725
 726         empathy_debug (DEBUG_DOMAIN, "Status changed for account %s: "
 727                       "status=%d presence=%d",
 728                       unique_name, status, presence);
 729
 730         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 731              ok;
 732              ok = gtk_tree_model_iter_next (model, &iter)) {
 733                 McAccount *this_account;
 734                 gboolean   equal;
 735
 736                 gtk_tree_model_get (model, &iter,
 737                                     COL_ACCOUNT_POINTER, &this_account,
 738                                     -1);
 739
 740                 equal = empathy_account_equal (this_account, account);
 741                 g_object_unref (this_account);
 742
 743                 if (equal) {
 744                         GtkTreePath *path;
 745
 746                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 747                                             COL_STATUS, status,
 748                                             -1);
 749
 750                         path = gtk_tree_model_get_path (model, &iter);
 751                         gtk_tree_model_row_changed (model, path, &iter);
 752                         gtk_tree_path_free (path);
 753
 754                         break;
 755                 }
 756         }
 757         g_object_unref (account);
 758
 759         /* Check if there is still accounts in CONNECTING state */
 760         accounts = mc_accounts_list ();
 761         for (l = accounts; l; l = l->next) {
 762                 McAccount          *this_account;
 763                 TpConnectionStatus  status;
 764
 765                 this_account = l->data;
 766
 767                 status = mission_control_get_connection_status (mc, this_account, NULL);
 768                 if (status == TP_CONNECTION_STATUS_CONNECTING) {
 769                         found = TRUE;
 770                         break;
 771                 }
 772
 773                 g_object_unref (this_account);
 774         }
 775         g_list_free (accounts);
 776
 777         if (!found && dialog->connecting_id) {
 778                 g_source_remove (dialog->connecting_id);
 779                 dialog->connecting_id = 0;
 780         }
 781         if (found && !dialog->connecting_id) {
 782                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 783                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 784                                                        dialog);
 785         }
 786 }
 787
 788 static void
 789 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 790                                           EmpathyAccountsDialog  *dialog)
 791 {
 792         McProfile   *profile;
 793         McAccount   *account;
 794         const gchar *str;
 795
 796         /* Update widgets */
 797         gtk_widget_show (dialog->vbox_details);
 798         gtk_widget_hide (dialog->frame_no_account);
 799         gtk_widget_hide (dialog->frame_new_account);
 800
 801         profile = empathy_profile_chooser_get_selected (dialog->combobox_profile);
 802
 803         /* Create account */
 804         account = mc_account_create (profile);
 805
 806         str = mc_account_get_unique_name (account);
 807         mc_account_set_display_name (account, str);
 808
 809         accounts_dialog_add_account (dialog, account);
 810         accounts_dialog_model_set_selected (dialog, account);
 811
 812         g_object_unref (account);
 813         g_object_unref (profile);
 814 }
 815
 816 static void
 817 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 818                                         EmpathyAccountsDialog  *dialog)
 819 {
 820         McAccount *account;
 821
 822         gtk_widget_hide (dialog->vbox_details);
 823         gtk_widget_hide (dialog->frame_no_account);
 824         gtk_widget_hide (dialog->frame_new_account);
 825
 826         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 827
 828         account = accounts_dialog_model_get_selected (dialog);
 829         accounts_dialog_update_account (dialog, account);
 830 }
 831
 832 static void
 833 accounts_dialog_button_connect_clicked_cb (GtkWidget            *button,
 834                                            EmpathyAccountsDialog *dialog)
 835 {
 836         McAccount *account;
 837         gboolean   enable;
 838
 839         account = accounts_dialog_model_get_selected (dialog);
 840         enable = (!mc_account_is_enabled (account));
 841         mc_account_set_enabled (account, enable);
 842         accounts_dialog_update_connect_button (dialog);
 843
 844         g_object_unref (account);
 845 }
 846
 847 static void
 848 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 849                                        EmpathyAccountsDialog *dialog)
 850 {
 851         GtkTreeView      *view;
 852         GtkTreeSelection *selection;
 853
 854         view = GTK_TREE_VIEW (dialog->treeview);
 855         selection = gtk_tree_view_get_selection (view);
 856         gtk_tree_selection_unselect_all (selection);
 857
 858         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 859         gtk_widget_hide (dialog->vbox_details);
 860         gtk_widget_hide (dialog->frame_no_account);
 861         gtk_widget_show (dialog->frame_new_account);
 862
 863         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 864         gtk_widget_grab_focus (dialog->combobox_profile);
 865 }
 866
 867 static void
 868 accounts_dialog_remove_response_cb (GtkWidget *dialog,
 869                                     gint       response,
 870                                     McAccount *account)
 871 {
 872         if (response == GTK_RESPONSE_YES) {
 873                 mc_account_delete (account);
 874         }
 875
 876         gtk_widget_destroy (dialog);
 877 }
 878
 879 static void
 880 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 881                                           EmpathyAccountsDialog *dialog)
 882 {
 883         McAccount *account;
 884         GtkWidget *message_dialog;
 885
 886         account = accounts_dialog_model_get_selected (dialog);
 887
 888         if (!mc_account_is_complete (account)) {
 889                 accounts_dialog_model_remove_selected (dialog);
 890                 return;
 891         }
 892         message_dialog = gtk_message_dialog_new
 893                 (GTK_WINDOW (dialog->window),
 894                  GTK_DIALOG_DESTROY_WITH_PARENT,
 895                  GTK_MESSAGE_QUESTION,
 896                  GTK_BUTTONS_NONE,
 897                  _("You are about to remove your %s account!\n"
 898                    "Are you sure you want to proceed?"),
 899                  mc_account_get_display_name (account));
 900
 901         gtk_message_dialog_format_secondary_text
 902                 (GTK_MESSAGE_DIALOG (message_dialog),
 903                  _("Any associated conversations and chat rooms will NOT be "
 904                    "removed if you decide to proceed.\n"
 905                    "\n"
 906                    "Should you decide to add the account back at a later time, "
 907                    "they will still be available."));
 908
 909         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 910                                GTK_STOCK_CANCEL,
 911                                GTK_RESPONSE_NO);
 912         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 913                                GTK_STOCK_REMOVE,
 914                                GTK_RESPONSE_YES);
 915
 916         g_signal_connect (message_dialog, "response",
 917                           G_CALLBACK (accounts_dialog_remove_response_cb),
 918                           account);
 919
 920         gtk_widget_show (message_dialog);
 921 }
 922
 923 static void
 924 accounts_dialog_treeview_row_activated_cb (GtkTreeView          *tree_view,
 925                                            GtkTreePath          *path,
 926                                            GtkTreeViewColumn    *column,
 927                                            EmpathyAccountsDialog *dialog)
 928 {
 929
 930         accounts_dialog_button_connect_clicked_cb (dialog->button_connect,
 931                                                    dialog);
 932 }
 933
 934 static void
 935 accounts_dialog_response_cb (GtkWidget            *widget,
 936                              gint                  response,
 937                              EmpathyAccountsDialog *dialog)
 938 {
 939         gtk_widget_destroy (widget);
 940 }
 941
 942 static void
 943 accounts_dialog_destroy_cb (GtkWidget            *widget,
 944                             EmpathyAccountsDialog *dialog)
 945 {
 946         GList *accounts, *l;
 947
 948         /* Disconnect signals */
 949         g_signal_handlers_disconnect_by_func (dialog->monitor,
 950                                               accounts_dialog_account_added_cb,
 951                                               dialog);
 952         g_signal_handlers_disconnect_by_func (dialog->monitor,
 953                                               accounts_dialog_account_removed_cb,
 954                                               dialog);
 955         g_signal_handlers_disconnect_by_func (dialog->monitor,
 956                                               accounts_dialog_update_connect_button,
 957                                               dialog);
 958         dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (dialog->mc),
 959                                         "AccountStatusChanged",
 960                                         G_CALLBACK (accounts_dialog_status_changed_cb),
 961                                         dialog);
 962
 963         /* Delete incomplete accounts */
 964         accounts = mc_accounts_list ();
 965         for (l = accounts; l; l = l->next) {
 966                 McAccount *account;
 967
 968                 account = l->data;
 969                 if (!mc_account_is_complete (account)) {
 970                         /* FIXME: Warn the user the account is not complete
 971                          *        and is going to be removed. */
 972                         mc_account_delete (account);
 973                 }
 974
 975                 g_object_unref (account);
 976         }
 977         g_list_free (accounts);
 978
 979         if (dialog->connecting_id) {
 980                 g_source_remove (dialog->connecting_id);
 981         }
 982
 983         g_object_unref (dialog->mc);
 984         g_object_unref (dialog->monitor);
 985
 986         g_free (dialog);
 987 }
 988
 989 GtkWidget *
 990 empathy_accounts_dialog_show (GtkWindow *parent)
 991 {
 992         static EmpathyAccountsDialog *dialog = NULL;
 993         GladeXML                    *glade;
 994         GtkWidget                   *bbox;
 995         GtkWidget                   *button_close;
 996
 997         if (dialog) {
 998                 gtk_window_present (GTK_WINDOW (dialog->window));
 999                 return dialog->window;
1000         }
1001
1002         dialog = g_new0 (EmpathyAccountsDialog, 1);
1003
1004         glade = empathy_glade_get_file ("empathy-accounts-dialog.glade",
1005                                        "accounts_dialog",
1006                                        NULL,
1007                                        "accounts_dialog", &dialog->window,
1008                                        "vbox_details", &dialog->vbox_details,
1009                                        "frame_no_account", &dialog->frame_no_account,
1010                                        "label_no_account", &dialog->label_no_account,
1011                                        "label_no_account_blurb", &dialog->label_no_account_blurb,
1012                                        "alignment_settings", &dialog->alignment_settings,
1013                                        "dialog-action_area", &bbox,
1014                                        "treeview", &dialog->treeview,
1015                                        "frame_new_account", &dialog->frame_new_account,
1016                                        "hbox_type", &dialog->hbox_type,
1017                                        "button_create", &dialog->button_create,
1018                                        "button_back", &dialog->button_back,
1019                                        "image_type", &dialog->image_type,
1020                                        "label_name", &dialog->label_name,
1021                                        "button_add", &dialog->button_add,
1022                                        "button_remove", &dialog->button_remove,
1023                                        "button_connect", &dialog->button_connect,
1024                                        "button_close", &button_close,
1025                                        NULL);
1026
1027         empathy_glade_connect (glade,
1028                               dialog,
1029                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1030                               "accounts_dialog", "response", accounts_dialog_response_cb,
1031                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1032                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1033                               "treeview", "row-activated", accounts_dialog_treeview_row_activated_cb,
1034                               "button_connect", "clicked", accounts_dialog_button_connect_clicked_cb,
1035                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1036                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1037                               NULL);
1038
1039         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1040
1041         g_object_unref (glade);
1042
1043         /* Create profile chooser */
1044         dialog->combobox_profile = empathy_profile_chooser_new ();
1045         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1046                           dialog->combobox_profile,
1047                           TRUE, TRUE, 0);
1048         gtk_widget_show (dialog->combobox_profile);
1049         if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) <= 0) {
1050                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
1051         }
1052
1053         /* Set up signalling */
1054         dialog->mc = empathy_mission_control_new ();
1055         dialog->monitor = mc_account_monitor_new ();
1056
1057         g_signal_connect (dialog->monitor, "account-created",
1058                           G_CALLBACK (accounts_dialog_account_added_cb),
1059                           dialog);
1060         g_signal_connect (dialog->monitor, "account-deleted",
1061                           G_CALLBACK (accounts_dialog_account_removed_cb),
1062                           dialog);
1063         g_signal_connect_swapped (dialog->monitor, "account-enabled",
1064                                   G_CALLBACK (accounts_dialog_update_connect_button),
1065                                   dialog);
1066         g_signal_connect_swapped (dialog->monitor, "account-disabled",
1067                                   G_CALLBACK (accounts_dialog_update_connect_button),
1068                                   dialog);
1069         dbus_g_proxy_connect_signal (DBUS_G_PROXY (dialog->mc), "AccountStatusChanged",
1070                                      G_CALLBACK (accounts_dialog_status_changed_cb),
1071                                      dialog, NULL);
1072
1073         accounts_dialog_model_setup (dialog);
1074         accounts_dialog_setup (dialog);
1075         accounts_dialog_model_select_first (dialog);
1076
1077         if (parent) {
1078                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1079                                               GTK_WINDOW (parent));
1080         }
1081
1082         gtk_widget_show (dialog->window);
1083
1084         return dialog->window;
1085 }
1086