src/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) 2007-2008 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., 51 Franklin St, Fifth Floor,
  19  * Boston, MA  02110-1301  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 <glib/gi18n.h>
  32 #include <dbus/dbus-glib.h>
  33
  34 #include <libmissioncontrol/mc-profile.h>
  35 #include <telepathy-glib/util.h>
  36
  37 #include <libempathy/empathy-utils.h>
  38 #include <libempathy/empathy-account-manager.h>
  39 #include <libempathy-gtk/empathy-ui-utils.h>
  40 #include <libempathy-gtk/empathy-profile-chooser.h>
  41 #include <libempathy-gtk/empathy-account-widget.h>
  42 #include <libempathy-gtk/empathy-account-widget-irc.h>
  43 #include <libempathy-gtk/empathy-account-widget-sip.h>
  44 #include <libempathy-gtk/empathy-conf.h>
  45
  46 #include "empathy-accounts-dialog.h"
  47 #include "empathy-import-dialog.h"
  48
  49 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
  50 #include <libempathy/empathy-debug.h>
  51
  52 /* Flashing delay for icons (milliseconds). */
  53 #define FLASH_TIMEOUT 500
  54
  55 typedef struct {
  56         GtkWidget        *window;
  57
  58         GtkWidget        *alignment_settings;
  59
  60         GtkWidget        *vbox_details;
  61         GtkWidget        *frame_no_profile;
  62
  63         GtkWidget        *treeview;
  64
  65         GtkWidget        *button_add;
  66         GtkWidget        *button_remove;
  67         GtkWidget        *button_import;
  68
  69         GtkWidget        *frame_new_account;
  70         GtkWidget        *combobox_profile;
  71         GtkWidget        *hbox_type;
  72         GtkWidget        *button_create;
  73         GtkWidget        *button_back;
  74         GtkWidget        *radiobutton_reuse;
  75         GtkWidget        *radiobutton_register;
  76
  77         GtkWidget        *image_type;
  78         GtkWidget        *label_name;
  79         GtkWidget        *label_type;
  80         GtkWidget        *settings_widget;
  81
  82         gboolean          connecting_show;
  83         guint             connecting_id;
  84
  85         EmpathyAccountManager *account_manager;
  86         MissionControl    *mc;
  87 } EmpathyAccountsDialog;
  88
  89 enum {
  90         COL_ENABLED,
  91         COL_NAME,
  92         COL_STATUS,
  93         COL_ACCOUNT_POINTER,
  94         COL_COUNT
  95 };
  96
  97 static void       accounts_dialog_update_account            (EmpathyAccountsDialog    *dialog,
  98                                                              EmpathyAccount           *account);
  99 static void       accounts_dialog_model_setup               (EmpathyAccountsDialog    *dialog);
 100 static void       accounts_dialog_model_add_columns         (EmpathyAccountsDialog    *dialog);
 101 static void       accounts_dialog_name_editing_started_cb   (GtkCellRenderer          *renderer,
 102                                                              GtkCellEditable          *editable,
 103                                                              gchar                    *path,
 104                                                              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 EmpathyAccount *accounts_dialog_model_get_selected        (EmpathyAccountsDialog    *dialog);
 112 static void       accounts_dialog_model_set_selected        (EmpathyAccountsDialog    *dialog,
 113                                                              EmpathyAccount           *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_or_update_account     (EmpathyAccountsDialog    *dialog,
 118                                                              EmpathyAccount           *account);
 119 static void       accounts_dialog_account_added_cb          (EmpathyAccountManager    *manager,
 120                                                              EmpathyAccount           *account,
 121                                                              EmpathyAccountsDialog    *dialog);
 122 static void       accounts_dialog_account_removed_cb        (EmpathyAccountManager    *manager,
 123                                                              EmpathyAccount           *account,
 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_connection_changed_cb     (EmpathyAccountManager    *manager,
 131                                                              EmpathyAccount           *account,
 132                                                              TpConnectionStatusReason  reason,
 133                                                              TpConnectionStatus        current,
 134                                                              TpConnectionStatus        previous,
 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_add_clicked_cb     (GtkWidget                *button,
 141                                                              EmpathyAccountsDialog    *dialog);
 142 static void       accounts_dialog_button_help_clicked_cb    (GtkWidget                *button,
 143                                                              EmpathyAccountsDialog    *dialog);
 144 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                *button,
 145                                                              EmpathyAccountsDialog    *dialog);
 146 static void       accounts_dialog_button_import_clicked_cb  (GtkWidget                *button,
 147                                                              EmpathyAccountsDialog    *dialog);
 148 static void       accounts_dialog_response_cb               (GtkWidget                *widget,
 149                                                              gint                      response,
 150                                                              EmpathyAccountsDialog    *dialog);
 151 static void       accounts_dialog_destroy_cb                (GtkWidget                *widget,
 152                                                              EmpathyAccountsDialog    *dialog);
 153
 154 static void
 155 accounts_dialog_update_name_label (EmpathyAccountsDialog *dialog,
 156                                    EmpathyAccount        *account)
 157 {
 158         gchar *text;
 159
 160         text = g_markup_printf_escaped ("<big><b>%s</b></big>",
 161                         empathy_account_get_display_name (account));
 162         gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 163
 164         g_free (text);
 165 }
 166
 167 static void
 168 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 169                                 EmpathyAccount       *account)
 170 {
 171         McProfile   *profile;
 172         const gchar *config_ui;
 173
 174         if (!account) {
 175                 GtkTreeView  *view;
 176                 GtkTreeModel *model;
 177
 178                 view = GTK_TREE_VIEW (dialog->treeview);
 179                 model = gtk_tree_view_get_model (view);
 180
 181                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 182                         /* We have configured accounts, select the first one */
 183                         accounts_dialog_model_select_first (dialog);
 184                         return;
 185                 }
 186                 if (empathy_profile_chooser_n_profiles (
 187                         EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile)) > 0) {
 188                         /* We have no account configured but we have some
 189                          * profiles instsalled. The user obviously wants to add
 190                          * an account. Click on the Add button for him. */
 191                         accounts_dialog_button_add_clicked_cb (dialog->button_add,
 192                                                                dialog);
 193                         return;
 194                 }
 195
 196                 /* No account and no profile, warn the user */
 197                 gtk_widget_hide (dialog->vbox_details);
 198                 gtk_widget_hide (dialog->frame_new_account);
 199                 gtk_widget_show (dialog->frame_no_profile);
 200                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
 201                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 202                 return;
 203         }
 204
 205         /* We have an account selected, destroy old settings and create a new
 206          * one for the account selected */
 207         gtk_widget_hide (dialog->frame_new_account);
 208         gtk_widget_hide (dialog->frame_no_profile);
 209         gtk_widget_show (dialog->vbox_details);
 210         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 211         gtk_widget_set_sensitive (dialog->button_remove, TRUE);
 212
 213         if (dialog->settings_widget) {
 214                 gtk_widget_destroy (dialog->settings_widget);
 215                 dialog->settings_widget = NULL;
 216         }
 217
 218         profile = empathy_account_get_profile (account);
 219         config_ui = mc_profile_get_configuration_ui (profile);
 220         if (!tp_strdiff (config_ui, "jabber")) {
 221                 dialog->settings_widget =
 222                         empathy_account_widget_jabber_new (account);
 223         }
 224         else if (!tp_strdiff (config_ui, "msn")) {
 225                 dialog ->settings_widget =
 226                         empathy_account_widget_msn_new (account);
 227         }
 228         else if (!tp_strdiff (config_ui, "local-xmpp")) {
 229                 dialog->settings_widget =
 230                         empathy_account_widget_salut_new (account);
 231         }
 232         else if (!tp_strdiff (config_ui, "irc")) {
 233                 dialog->settings_widget =
 234                         empathy_account_widget_irc_new (account);
 235         }
 236         else if (!tp_strdiff (config_ui, "icq")) {
 237                 dialog->settings_widget =
 238                         empathy_account_widget_icq_new (account);
 239         }
 240         else if (!tp_strdiff (config_ui, "aim")) {
 241                 dialog->settings_widget =
 242                         empathy_account_widget_aim_new (account);
 243         }
 244         else if (!tp_strdiff (config_ui, "yahoo")) {
 245                 dialog->settings_widget =
 246                         empathy_account_widget_yahoo_new (account);
 247         }
 248         else if  (!tp_strdiff (config_ui, "sofiasip")) {
 249                 dialog->settings_widget =
 250                         empathy_account_widget_sip_new (account);
 251         }
 252         else if  (!tp_strdiff (config_ui, "groupwise")) {
 253                 dialog->settings_widget =
 254                         empathy_account_widget_groupwise_new (account);
 255         }
 256         else {
 257                 dialog->settings_widget =
 258                         empathy_account_widget_generic_new (account);
 259         }
 260
 261         gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 262                            dialog->settings_widget);
 263         gtk_widget_show (dialog->settings_widget);
 264
 265
 266         gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 267                                       mc_profile_get_icon_name (profile),
 268                                       GTK_ICON_SIZE_DIALOG);
 269         gtk_widget_set_tooltip_text (dialog->image_type,
 270                                      mc_profile_get_display_name (profile));
 271
 272         accounts_dialog_update_name_label (dialog, account);
 273
 274         g_object_unref (profile);
 275 }
 276
 277 static void
 278 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 279 {
 280         GtkListStore     *store;
 281         GtkTreeSelection *selection;
 282
 283         store = gtk_list_store_new (COL_COUNT,
 284                                     G_TYPE_BOOLEAN,        /* enabled */
 285                                     G_TYPE_STRING,         /* name */
 286                                     G_TYPE_UINT,           /* status */
 287                                     EMPATHY_TYPE_ACCOUNT); /* account */
 288
 289         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 290                                  GTK_TREE_MODEL (store));
 291
 292         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 293         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 294
 295         g_signal_connect (selection, "changed",
 296                           G_CALLBACK (accounts_dialog_model_selection_changed),
 297                           dialog);
 298
 299         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 300                                               COL_NAME, GTK_SORT_ASCENDING);
 301
 302         accounts_dialog_model_add_columns (dialog);
 303
 304         g_object_unref (store);
 305 }
 306
 307 static void
 308 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 309                                 gchar                 *path,
 310                                 gchar                 *new_text,
 311                                 EmpathyAccountsDialog *dialog)
 312 {
 313         EmpathyAccount    *account;
 314         GtkTreeModel *model;
 315         GtkTreePath  *treepath;
 316         GtkTreeIter   iter;
 317
 318         if (empathy_account_manager_get_connecting_accounts (dialog->account_manager) > 0) {
 319                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 320                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 321                                                        dialog);
 322         }
 323
 324         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 325         treepath = gtk_tree_path_new_from_string (path);
 326         gtk_tree_model_get_iter (model, &iter, treepath);
 327         gtk_tree_model_get (model, &iter,
 328                             COL_ACCOUNT_POINTER, &account,
 329                             -1);
 330         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 331                             COL_NAME, new_text,
 332                             -1);
 333         gtk_tree_path_free (treepath);
 334
 335         empathy_account_set_display_name (account, new_text);
 336         g_object_unref (account);
 337 }
 338
 339 static void
 340 accounts_dialog_enable_toggled_cb (GtkCellRendererToggle *cell_renderer,
 341                                    gchar                 *path,
 342                                    EmpathyAccountsDialog *dialog)
 343 {
 344         EmpathyAccount    *account;
 345         GtkTreeModel *model;
 346         GtkTreePath  *treepath;
 347         GtkTreeIter   iter;
 348         gboolean      enabled;
 349
 350         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 351         treepath = gtk_tree_path_new_from_string (path);
 352         gtk_tree_model_get_iter (model, &iter, treepath);
 353         gtk_tree_model_get (model, &iter,
 354                             COL_ACCOUNT_POINTER, &account,
 355                             -1);
 356         gtk_tree_path_free (treepath);
 357
 358         enabled = empathy_account_is_enabled (account);
 359         empathy_account_set_enabled (account, !enabled);
 360
 361         DEBUG ("%s account %s", enabled ? "Disabled" : "Enable",
 362                 empathy_account_get_display_name (account));
 363
 364         g_object_unref (account);
 365 }
 366
 367 static void
 368 accounts_dialog_name_editing_started_cb (GtkCellRenderer       *renderer,
 369                                          GtkCellEditable       *editable,
 370                                          gchar                 *path,
 371                                          EmpathyAccountsDialog *dialog)
 372 {
 373         if (dialog->connecting_id) {
 374                 g_source_remove (dialog->connecting_id);
 375         }
 376         DEBUG ("Editing account name started; stopping flashing");
 377 }
 378
 379 static void
 380 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 381 {
 382         GtkTreeView       *view;
 383         GtkTreeViewColumn *column;
 384         GtkCellRenderer   *cell;
 385
 386         view = GTK_TREE_VIEW (dialog->treeview);
 387         gtk_tree_view_set_headers_visible (view, TRUE);
 388
 389         /* Enabled column */
 390         cell = gtk_cell_renderer_toggle_new ();
 391         gtk_tree_view_insert_column_with_attributes (view, -1,
 392                                                      _("Enabled"),
 393                                                      cell,
 394                                                      "active", COL_ENABLED,
 395                                                      NULL);
 396         g_signal_connect (cell, "toggled",
 397                           G_CALLBACK (accounts_dialog_enable_toggled_cb),
 398                           dialog);
 399
 400         /* Account column */
 401         column = gtk_tree_view_column_new ();
 402         gtk_tree_view_column_set_title (column, _("Accounts"));
 403         gtk_tree_view_column_set_expand (column, TRUE);
 404         gtk_tree_view_append_column (view, column);
 405
 406         /* Icon renderer */
 407         cell = gtk_cell_renderer_pixbuf_new ();
 408         gtk_tree_view_column_pack_start (column, cell, FALSE);
 409         gtk_tree_view_column_set_cell_data_func (column, cell,
 410                                                  (GtkTreeCellDataFunc)
 411                                                  accounts_dialog_model_pixbuf_data_func,
 412                                                  dialog,
 413                                                  NULL);
 414
 415         /* Name renderer */
 416         cell = gtk_cell_renderer_text_new ();
 417         g_object_set (cell,
 418                       "ellipsize", PANGO_ELLIPSIZE_END,
 419                       "width-chars", 25,
 420                       "editable", TRUE,
 421                       NULL);
 422         gtk_tree_view_column_pack_start (column, cell, TRUE);
 423         gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 424         g_signal_connect (cell, "edited",
 425                           G_CALLBACK (accounts_dialog_name_edited_cb),
 426                           dialog);
 427         g_signal_connect (cell, "editing-started",
 428                           G_CALLBACK (accounts_dialog_name_editing_started_cb),
 429                           dialog);
 430 }
 431
 432 static void
 433 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 434 {
 435         GtkTreeView      *view;
 436         GtkTreeModel     *model;
 437         GtkTreeSelection *selection;
 438         GtkTreeIter       iter;
 439
 440         /* select first */
 441         view = GTK_TREE_VIEW (dialog->treeview);
 442         model = gtk_tree_view_get_model (view);
 443
 444         if (gtk_tree_model_get_iter_first (model, &iter)) {
 445                 selection = gtk_tree_view_get_selection (view);
 446                 gtk_tree_selection_select_iter (selection, &iter);
 447         } else {
 448                 accounts_dialog_update_account (dialog, NULL);
 449         }
 450 }
 451
 452 static void
 453 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 454                                         GtkCellRenderer      *cell,
 455                                         GtkTreeModel         *model,
 456                                         GtkTreeIter          *iter,
 457                                         EmpathyAccountsDialog *dialog)
 458 {
 459         EmpathyAccount     *account;
 460         const gchar        *icon_name;
 461         GdkPixbuf          *pixbuf;
 462         TpConnectionStatus  status;
 463
 464         gtk_tree_model_get (model, iter,
 465                             COL_STATUS, &status,
 466                             COL_ACCOUNT_POINTER, &account,
 467                             -1);
 468
 469         icon_name = empathy_icon_name_from_account (account);
 470         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 471
 472         if (pixbuf) {
 473                 if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 474                     (status == TP_CONNECTION_STATUS_CONNECTING &&
 475                      !dialog->connecting_show)) {
 476                         GdkPixbuf *modded_pixbuf;
 477
 478                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 479                                                         TRUE,
 480                                                         8,
 481                                                         gdk_pixbuf_get_width (pixbuf),
 482                                                         gdk_pixbuf_get_height (pixbuf));
 483
 484                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 485                                                           modded_pixbuf,
 486                                                           1.0,
 487                                                           TRUE);
 488                         g_object_unref (pixbuf);
 489                         pixbuf = modded_pixbuf;
 490                 }
 491         }
 492
 493         g_object_set (cell,
 494                       "visible", TRUE,
 495                       "pixbuf", pixbuf,
 496                       NULL);
 497
 498         g_object_unref (account);
 499         if (pixbuf) {
 500                 g_object_unref (pixbuf);
 501         }
 502 }
 503
 504 static gboolean
 505 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
 506                                  EmpathyAccount        *account,
 507                                  GtkTreeIter           *iter)
 508 {
 509         GtkTreeView      *view;
 510         GtkTreeSelection *selection;
 511         GtkTreeModel     *model;
 512         gboolean          ok;
 513
 514         /* Update the status in the model */
 515         view = GTK_TREE_VIEW (dialog->treeview);
 516         selection = gtk_tree_view_get_selection (view);
 517         model = gtk_tree_view_get_model (view);
 518
 519         for (ok = gtk_tree_model_get_iter_first (model, iter);
 520              ok;
 521              ok = gtk_tree_model_iter_next (model, iter)) {
 522                 EmpathyAccount *this_account;
 523                 gboolean   equal;
 524
 525                 gtk_tree_model_get (model, iter,
 526                                     COL_ACCOUNT_POINTER, &this_account,
 527                                     -1);
 528
 529                 equal = empathy_account_equal (this_account, account);
 530                 g_object_unref (this_account);
 531
 532                 if (equal) {
 533                         return TRUE;
 534                 }
 535         }
 536
 537         return FALSE;
 538 }
 539
 540 static EmpathyAccount *
 541 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 542 {
 543         GtkTreeView      *view;
 544         GtkTreeModel     *model;
 545         GtkTreeSelection *selection;
 546         GtkTreeIter       iter;
 547         EmpathyAccount   *account;
 548
 549         view = GTK_TREE_VIEW (dialog->treeview);
 550         selection = gtk_tree_view_get_selection (view);
 551
 552         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 553                 return NULL;
 554         }
 555
 556         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 557
 558         return account;
 559 }
 560
 561 static void
 562 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 563                                     EmpathyAccount        *account)
 564 {
 565         GtkTreeSelection *selection;
 566         GtkTreeIter       iter;
 567
 568         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 569         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 570                 gtk_tree_selection_select_iter (selection, &iter);
 571         }
 572 }
 573
 574 static gboolean
 575 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 576 {
 577         GtkTreeView      *view;
 578         GtkTreeModel     *model;
 579         GtkTreeSelection *selection;
 580         GtkTreeIter       iter;
 581
 582         view = GTK_TREE_VIEW (dialog->treeview);
 583         selection = gtk_tree_view_get_selection (view);
 584
 585         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 586                 return FALSE;
 587         }
 588
 589         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 590 }
 591
 592 static void
 593 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 594                                          EmpathyAccountsDialog *dialog)
 595 {
 596         EmpathyAccount    *account;
 597         GtkTreeModel *model;
 598         GtkTreeIter   iter;
 599         gboolean      is_selection;
 600
 601         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 602
 603         account = accounts_dialog_model_get_selected (dialog);
 604         accounts_dialog_update_account (dialog, account);
 605
 606         if (account) {
 607                 g_object_unref (account);
 608         }
 609 }
 610
 611 static void
 612 accounts_dialog_add_or_update_account (EmpathyAccountsDialog *dialog,
 613                                        EmpathyAccount        *account)
 614 {
 615         GtkTreeModel       *model;
 616         GtkTreeIter         iter;
 617         TpConnectionStatus  status;
 618         const gchar        *name;
 619         gboolean            enabled;
 620
 621         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 622         g_object_get (account, "status", &status, NULL);
 623         name = empathy_account_get_display_name (account);
 624         enabled = empathy_account_is_enabled (account);
 625
 626         if (!accounts_dialog_get_account_iter (dialog, account, &iter)) {
 627                 DEBUG ("Adding new account");
 628                 gtk_list_store_append (GTK_LIST_STORE (model), &iter);
 629         }
 630
 631         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 632                             COL_ENABLED, enabled,
 633                             COL_NAME, name,
 634                             COL_STATUS, status,
 635                             COL_ACCOUNT_POINTER, account,
 636                             -1);
 637
 638         accounts_dialog_connection_changed_cb (dialog->account_manager,
 639                                                account,
 640                                                TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
 641                                                status,
 642                                                TP_CONNECTION_STATUS_DISCONNECTED,
 643                                                dialog);
 644 }
 645
 646 static void
 647 accounts_dialog_account_added_cb (EmpathyAccountManager *manager,
 648                                   EmpathyAccount *account,
 649                                   EmpathyAccountsDialog *dialog)
 650 {
 651         const gchar *current_name;
 652         gchar       *account_param = NULL;
 653
 654         accounts_dialog_add_or_update_account (dialog, account);
 655
 656         /* Change the display name to "%s (%s)" % (protocol, account).
 657          *  - The protocol is the display name of the profile.
 658          *  - The account should be the normalized name of the EmpathyAccount but
 659          *    it's not set until first connection, so we get the "account"
 660          *    parameter for CM that have it. */
 661         current_name = empathy_account_get_display_name (account);
 662         account_param = empathy_account_get_param_string (account, "account");
 663         if (!EMP_STR_EMPTY (account_param)) {
 664                 McProfile   *profile;
 665                 const gchar *profile_name;
 666                 gchar       *new_name;
 667
 668                 profile = empathy_account_get_profile (account);
 669                 profile_name = mc_profile_get_display_name (profile);
 670                 new_name = g_strdup_printf ("%s (%s)", profile_name,
 671                                             account_param);
 672
 673                 DEBUG ("Setting new display name for account %s: '%s'",
 674                        empathy_account_get_unique_name (account), new_name);
 675
 676                 empathy_account_set_display_name (account, new_name);
 677                 g_free (new_name);
 678                 g_object_unref (profile);
 679         } else {
 680                 /* FIXME: This CM has no account parameter, what can be done? */
 681         }
 682         g_free (account_param);
 683 }
 684
 685 static void
 686 accounts_dialog_account_removed_cb (EmpathyAccountManager *manager,
 687                                     EmpathyAccount       *account,
 688                                     EmpathyAccountsDialog *dialog)
 689 {
 690
 691         accounts_dialog_model_set_selected (dialog, account);
 692         accounts_dialog_model_remove_selected (dialog);
 693 }
 694
 695 static gboolean
 696 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 697                                      GtkTreePath  *path,
 698                                      GtkTreeIter  *iter,
 699                                      gpointer      user_data)
 700 {
 701         gtk_tree_model_row_changed (model, path, iter);
 702
 703         return FALSE;
 704 }
 705
 706 static gboolean
 707 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 708 {
 709         GtkTreeView  *view;
 710         GtkTreeModel *model;
 711
 712         dialog->connecting_show = !dialog->connecting_show;
 713
 714         view = GTK_TREE_VIEW (dialog->treeview);
 715         model = gtk_tree_view_get_model (view);
 716
 717         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 718
 719         return TRUE;
 720 }
 721
 722 static void
 723 accounts_dialog_connection_changed_cb     (EmpathyAccountManager    *manager,
 724                                            EmpathyAccount           *account,
 725                                            TpConnectionStatusReason  reason,
 726                                            TpConnectionStatus        current,
 727                                            TpConnectionStatus        previous,
 728                                            EmpathyAccountsDialog    *dialog)
 729 {
 730         GtkTreeModel *model;
 731         GtkTreeIter   iter;
 732         gboolean      found;
 733
 734         /* Update the status in the model */
 735         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 736
 737         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 738                 GtkTreePath *path;
 739
 740                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 741                                     COL_STATUS, current,
 742                                     -1);
 743
 744                 path = gtk_tree_model_get_path (model, &iter);
 745                 gtk_tree_model_row_changed (model, path, &iter);
 746                 gtk_tree_path_free (path);
 747         }
 748
 749         found = (empathy_account_manager_get_connecting_accounts (manager) > 0);
 750
 751         if (!found && dialog->connecting_id) {
 752                 g_source_remove (dialog->connecting_id);
 753                 dialog->connecting_id = 0;
 754         }
 755
 756         if (found && !dialog->connecting_id) {
 757                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 758                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 759                                                        dialog);
 760         }
 761 }
 762
 763 static void
 764 enable_or_disable_account (EmpathyAccountsDialog *dialog,
 765                            EmpathyAccount *account,
 766                            gboolean enabled)
 767 {
 768         GtkTreeModel *model;
 769         GtkTreeIter   iter;
 770
 771         /* Update the status in the model */
 772         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 773
 774         DEBUG ("Account %s is now %s",
 775                 empathy_account_get_display_name (account),
 776                 enabled ? "enabled" : "disabled");
 777
 778         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 779                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 780                                     COL_ENABLED, enabled,
 781                                     -1);
 782         }
 783 }
 784
 785 static void
 786 accounts_dialog_account_disabled_cb (EmpathyAccountManager *manager,
 787                                      EmpathyAccount        *account,
 788                                      EmpathyAccountsDialog *dialog)
 789 {
 790         enable_or_disable_account (dialog, account, FALSE);
 791 }
 792
 793 static void
 794 accounts_dialog_account_enabled_cb (EmpathyAccountManager *manager,
 795                                     EmpathyAccount        *account,
 796                                     EmpathyAccountsDialog *dialog)
 797 {
 798         enable_or_disable_account (dialog, account, TRUE);
 799 }
 800
 801 static void
 802 accounts_dialog_account_changed_cb (EmpathyAccountManager *manager,
 803                                     EmpathyAccount        *account,
 804                                     EmpathyAccountsDialog  *dialog)
 805 {
 806         EmpathyAccount *selected_account;
 807
 808         accounts_dialog_add_or_update_account (dialog, account);
 809         selected_account = accounts_dialog_model_get_selected (dialog);
 810         if (empathy_account_equal (account, selected_account)) {
 811                 accounts_dialog_update_name_label (dialog, account);
 812         }
 813 }
 814
 815 static void
 816 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 817                                           EmpathyAccountsDialog  *dialog)
 818 {
 819         McProfile *profile;
 820         EmpathyAccount *account;
 821         gchar     *str;
 822         McProfileCapabilityFlags cap;
 823
 824         profile = empathy_profile_chooser_dup_selected (
 825             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 826
 827         /* Create account */
 828         account = empathy_account_manager_create (dialog->account_manager, profile);
 829         if (account == NULL) {
 830                 /* We can't display an error to the user as MC doesn't give us
 831                  * any clue about the reason of the failure... */
 832                 g_object_unref (profile);
 833                 return;
 834         }
 835
 836         /* To translator: %s is the protocol name */
 837         str = g_strdup_printf (_("New %s account"),
 838                                mc_profile_get_display_name (profile));
 839         empathy_account_set_display_name (account, str);
 840         g_free (str);
 841
 842         cap = mc_profile_get_capabilities (profile);
 843         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 844                 gboolean active;
 845
 846                 active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_register));
 847                 if (active) {
 848                         empathy_account_set_param_boolean (account, "register", TRUE);
 849                 }
 850         }
 851
 852         accounts_dialog_add_or_update_account (dialog, account);
 853         accounts_dialog_model_set_selected (dialog, account);
 854
 855         g_object_unref (account);
 856         g_object_unref (profile);
 857 }
 858
 859 static void
 860 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 861                                         EmpathyAccountsDialog  *dialog)
 862 {
 863         EmpathyAccount *account;
 864
 865         account = accounts_dialog_model_get_selected (dialog);
 866         accounts_dialog_update_account (dialog, account);
 867 }
 868
 869 static void
 870 accounts_dialog_profile_changed_cb (GtkWidget             *widget,
 871                                     EmpathyAccountsDialog *dialog)
 872 {
 873         McProfile *profile;
 874         McProfileCapabilityFlags cap;
 875
 876         profile = empathy_profile_chooser_dup_selected (
 877             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 878         cap = mc_profile_get_capabilities (profile);
 879
 880         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 881                 gtk_widget_show (dialog->radiobutton_register);
 882                 gtk_widget_show (dialog->radiobutton_reuse);
 883         } else {
 884                 gtk_widget_hide (dialog->radiobutton_register);
 885                 gtk_widget_hide (dialog->radiobutton_reuse);
 886         }
 887         g_object_unref (profile);
 888 }
 889
 890 static void
 891 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 892                                        EmpathyAccountsDialog *dialog)
 893 {
 894         GtkTreeView      *view;
 895         GtkTreeSelection *selection;
 896         GtkTreeModel     *model;
 897
 898         view = GTK_TREE_VIEW (dialog->treeview);
 899         model = gtk_tree_view_get_model (view);
 900         selection = gtk_tree_view_get_selection (view);
 901         gtk_tree_selection_unselect_all (selection);
 902
 903         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 904         gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 905         gtk_widget_hide (dialog->vbox_details);
 906         gtk_widget_hide (dialog->frame_no_profile);
 907         gtk_widget_show (dialog->frame_new_account);
 908
 909         /* If we have no account, no need of a back button */
 910         if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 911                 gtk_widget_show (dialog->button_back);
 912         } else {
 913                 gtk_widget_hide (dialog->button_back);
 914         }
 915
 916         accounts_dialog_profile_changed_cb (dialog->radiobutton_register, dialog);
 917         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_reuse),
 918                                       TRUE);
 919         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 920         gtk_widget_grab_focus (dialog->combobox_profile);
 921 }
 922
 923 static void
 924 accounts_dialog_button_help_clicked_cb (GtkWidget             *button,
 925                                         EmpathyAccountsDialog *dialog)
 926 {
 927         empathy_url_show (button, "ghelp:empathy#add-account");
 928 }
 929
 930 static void
 931 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 932                                           EmpathyAccountsDialog *dialog)
 933 {
 934         EmpathyAccount *account;
 935         GtkWidget *message_dialog;
 936         gint       res;
 937
 938         account = accounts_dialog_model_get_selected (dialog);
 939
 940         if (!empathy_account_is_valid (account)) {
 941                 accounts_dialog_model_remove_selected (dialog);
 942                 accounts_dialog_model_select_first (dialog);
 943                 return;
 944         }
 945         message_dialog = gtk_message_dialog_new
 946                 (GTK_WINDOW (dialog->window),
 947                  GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 948                  GTK_MESSAGE_QUESTION,
 949                  GTK_BUTTONS_NONE,
 950                  _("You are about to remove your %s account!\n"
 951                    "Are you sure you want to proceed?"),
 952                  empathy_account_get_display_name (account));
 953
 954         gtk_message_dialog_format_secondary_text
 955                 (GTK_MESSAGE_DIALOG (message_dialog),
 956                  _("Any associated conversations and chat rooms will NOT be "
 957                    "removed if you decide to proceed.\n"
 958                    "\n"
 959                    "Should you decide to add the account back at a later time, "
 960                    "they will still be available."));
 961
 962         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 963                                GTK_STOCK_CANCEL,
 964                                GTK_RESPONSE_NO);
 965         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 966                                GTK_STOCK_REMOVE,
 967                                GTK_RESPONSE_YES);
 968
 969         gtk_widget_show (message_dialog);
 970         res = gtk_dialog_run (GTK_DIALOG (message_dialog));
 971
 972         if (res == GTK_RESPONSE_YES) {
 973                 empathy_account_manager_remove (dialog->account_manager, account);
 974                 accounts_dialog_model_select_first (dialog);
 975         }
 976         gtk_widget_destroy (message_dialog);
 977 }
 978
 979 static void
 980 accounts_dialog_button_import_clicked_cb (GtkWidget             *button,
 981                                           EmpathyAccountsDialog *dialog)
 982 {
 983         empathy_import_dialog_show (GTK_WINDOW (dialog->window), TRUE);
 984 }
 985
 986 static void
 987 accounts_dialog_response_cb (GtkWidget            *widget,
 988                              gint                  response,
 989                              EmpathyAccountsDialog *dialog)
 990 {
 991         if (response == GTK_RESPONSE_CLOSE) {
 992                 gtk_widget_destroy (widget);
 993         }
 994 }
 995
 996 static void
 997 accounts_dialog_destroy_cb (GtkWidget            *widget,
 998                             EmpathyAccountsDialog *dialog)
 999 {
1000         GList *accounts, *l;
1001
1002         /* Disconnect signals */
1003         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1004                                               accounts_dialog_account_added_cb,
1005                                               dialog);
1006         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1007                                               accounts_dialog_account_removed_cb,
1008                                               dialog);
1009         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1010                                               accounts_dialog_account_enabled_cb,
1011                                               dialog);
1012         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1013                                               accounts_dialog_account_disabled_cb,
1014                                               dialog);
1015         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1016                                               accounts_dialog_account_changed_cb,
1017                                               dialog);
1018         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1019                                               accounts_dialog_connection_changed_cb,
1020                                               dialog);
1021
1022         /* Delete incomplete accounts */
1023         accounts = empathy_account_manager_dup_accounts (dialog->account_manager);
1024         for (l = accounts; l; l = l->next) {
1025                 EmpathyAccount *account;
1026
1027                 account = l->data;
1028                 if (!empathy_account_is_valid (account)) {
1029                         /* FIXME: Warn the user the account is not complete
1030                          *        and is going to be removed. */
1031                         empathy_account_manager_remove (dialog->account_manager, account);
1032                 }
1033
1034                 g_object_unref (account);
1035         }
1036         g_list_free (accounts);
1037
1038         if (dialog->connecting_id) {
1039                 g_source_remove (dialog->connecting_id);
1040         }
1041
1042         g_object_unref (dialog->account_manager);
1043         g_object_unref (dialog->mc);
1044
1045         g_free (dialog);
1046 }
1047
1048 GtkWidget *
1049 empathy_accounts_dialog_show (GtkWindow *parent,
1050                               EmpathyAccount *selected_account)
1051 {
1052         static EmpathyAccountsDialog *dialog = NULL;
1053         GtkBuilder                   *gui;
1054         gchar                        *filename;
1055         GList                        *accounts, *l;
1056         gboolean                      import_asked;
1057
1058         if (dialog) {
1059                 gtk_window_present (GTK_WINDOW (dialog->window));
1060                 return dialog->window;
1061         }
1062
1063         dialog = g_new0 (EmpathyAccountsDialog, 1);
1064
1065         filename = empathy_file_lookup ("empathy-accounts-dialog.ui",
1066                                         "src");
1067         gui = empathy_builder_get_file (filename,
1068                                        "accounts_dialog", &dialog->window,
1069                                        "vbox_details", &dialog->vbox_details,
1070                                        "frame_no_profile", &dialog->frame_no_profile,
1071                                        "alignment_settings", &dialog->alignment_settings,
1072                                        "treeview", &dialog->treeview,
1073                                        "frame_new_account", &dialog->frame_new_account,
1074                                        "hbox_type", &dialog->hbox_type,
1075                                        "button_create", &dialog->button_create,
1076                                        "button_back", &dialog->button_back,
1077                                        "radiobutton_reuse", &dialog->radiobutton_reuse,
1078                                        "radiobutton_register", &dialog->radiobutton_register,
1079                                        "image_type", &dialog->image_type,
1080                                        "label_name", &dialog->label_name,
1081                                        "button_add", &dialog->button_add,
1082                                        "button_remove", &dialog->button_remove,
1083                                        "button_import", &dialog->button_import,
1084                                        NULL);
1085         g_free (filename);
1086
1087         empathy_builder_connect (gui, dialog,
1088                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1089                               "accounts_dialog", "response", accounts_dialog_response_cb,
1090                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1091                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1092                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1093                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1094                               "button_import", "clicked", accounts_dialog_button_import_clicked_cb,
1095                               "button_help", "clicked", accounts_dialog_button_help_clicked_cb,
1096                               NULL);
1097
1098         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1099
1100         g_object_unref (gui);
1101
1102         /* Create profile chooser */
1103         dialog->combobox_profile = empathy_profile_chooser_new ();
1104         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1105                           dialog->combobox_profile,
1106                           TRUE, TRUE, 0);
1107         gtk_widget_show (dialog->combobox_profile);
1108         g_signal_connect (dialog->combobox_profile, "changed",
1109                           G_CALLBACK (accounts_dialog_profile_changed_cb),
1110                           dialog);
1111
1112         /* Set up signalling */
1113         dialog->account_manager = empathy_account_manager_dup_singleton ();
1114         dialog->mc = empathy_mission_control_dup_singleton ();
1115
1116         g_signal_connect (dialog->account_manager, "account-created",
1117                           G_CALLBACK (accounts_dialog_account_added_cb),
1118                           dialog);
1119         g_signal_connect (dialog->account_manager, "account-deleted",
1120                           G_CALLBACK (accounts_dialog_account_removed_cb),
1121                           dialog);
1122         g_signal_connect (dialog->account_manager, "account-enabled",
1123                           G_CALLBACK (accounts_dialog_account_enabled_cb),
1124                           dialog);
1125         g_signal_connect (dialog->account_manager, "account-disabled",
1126                           G_CALLBACK (accounts_dialog_account_disabled_cb),
1127                           dialog);
1128         g_signal_connect (dialog->account_manager, "account-changed",
1129                           G_CALLBACK (accounts_dialog_account_changed_cb),
1130                           dialog);
1131         g_signal_connect (dialog->account_manager, "account-connection-changed",
1132                           G_CALLBACK (accounts_dialog_connection_changed_cb),
1133                           dialog);
1134
1135         accounts_dialog_model_setup (dialog);
1136
1137         /* Add existing accounts */
1138         accounts = empathy_account_manager_dup_accounts (dialog->account_manager);
1139         for (l = accounts; l; l = l->next) {
1140                 accounts_dialog_add_or_update_account (dialog, l->data);
1141                 g_object_unref (l->data);
1142         }
1143         g_list_free (accounts);
1144
1145         if (selected_account) {
1146                 accounts_dialog_model_set_selected (dialog, selected_account);
1147         } else {
1148                 accounts_dialog_model_select_first (dialog);
1149         }
1150
1151         if (parent) {
1152                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1153                                               GTK_WINDOW (parent));
1154         }
1155
1156         gtk_widget_show (dialog->window);
1157
1158         empathy_conf_get_bool (empathy_conf_get (),
1159                                EMPATHY_PREFS_IMPORT_ASKED, &import_asked);
1160
1161
1162         if (empathy_import_dialog_accounts_to_import ()) {
1163
1164                 if (!import_asked) {
1165                         empathy_conf_set_bool (empathy_conf_get (),
1166                                                EMPATHY_PREFS_IMPORT_ASKED, TRUE);
1167                         empathy_import_dialog_show (GTK_WINDOW (dialog->window),
1168                                                     FALSE);
1169                 }
1170         } else {
1171                 gtk_widget_set_sensitive (dialog->button_import, FALSE);
1172         }
1173
1174         return dialog->window;
1175 }
1176