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