src/empathy-accounts-dialog.c

   1 /*
   2  * Copyright (C) 2005-2007 Imendio AB
   3  * Copyright (C) 2007-2009 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  18  * Boston, MA  02110-1301  USA
  19  *
  20  * Authors: Martyn Russell <martyn@imendio.com>
  21  *          Xavier Claessens <xclaesse@gmail.com>
  22  *          Cosimo Cecchi <cosimo.cecchi@collabora.co.uk>
  23  *          Jonathan Tellier <jonathan.tellier@gmail.com>
  24  */
  25
  26 #include <config.h>
  27
  28 #include <string.h>
  29 #include <stdlib.h>
  30
  31 #include <gtk/gtk.h>
  32 #include <glib/gi18n.h>
  33 #include <dbus/dbus-glib.h>
  34
  35 #include <telepathy-glib/account-manager.h>
  36 #include <telepathy-glib/util.h>
  37
  38 #include <libempathy/empathy-utils.h>
  39 #include <libempathy/empathy-connection-managers.h>
  40 #include <libempathy/empathy-connectivity.h>
  41 #include <libempathy-gtk/empathy-ui-utils.h>
  42
  43 #include <libempathy-gtk/empathy-protocol-chooser.h>
  44 #include <libempathy-gtk/empathy-account-widget.h>
  45 #include <libempathy-gtk/empathy-account-widget-irc.h>
  46 #include <libempathy-gtk/empathy-account-widget-sip.h>
  47 #include <libempathy-gtk/empathy-cell-renderer-activatable.h>
  48 #include <libempathy-gtk/empathy-conf.h>
  49 #include <libempathy-gtk/empathy-images.h>
  50
  51 #include "empathy-accounts-dialog.h"
  52 #include "empathy-import-dialog.h"
  53 #include "empathy-import-utils.h"
  54 #include "ephy-spinner.h"
  55
  56 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
  57 #include <libempathy/empathy-debug.h>
  58
  59 /* Flashing delay for icons (milliseconds). */
  60 #define FLASH_TIMEOUT 500
  61
  62 /* The primary text of the dialog shown to the user when he is about to lose
  63  * unsaved changes */
  64 #define PENDING_CHANGES_QUESTION_PRIMARY_TEXT \
  65   _("There are unsaved modifications to your %s account.")
  66 /* The primary text of the dialog shown to the user when he is about to lose
  67  * an unsaved new account */
  68 #define UNSAVED_NEW_ACCOUNT_QUESTION_PRIMARY_TEXT \
  69   _("Your new account has not been saved yet.")
  70
  71 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyAccountsDialog)
  72 G_DEFINE_TYPE (EmpathyAccountsDialog, empathy_accounts_dialog, GTK_TYPE_DIALOG);
  73
  74 static EmpathyAccountsDialog *dialog_singleton = NULL;
  75
  76 typedef struct {
  77   GtkWidget *alignment_settings;
  78   GtkWidget *alignment_infobar;
  79
  80   GtkWidget *vbox_details;
  81   GtkWidget *infobar;
  82   GtkWidget *label_status;
  83   GtkWidget *image_status;
  84   GtkWidget *throbber;
  85   GtkWidget *frame_no_protocol;
  86
  87   GtkWidget *treeview;
  88
  89   GtkWidget *button_add;
  90   GtkWidget *button_import;
  91
  92   GtkWidget *combobox_protocol;
  93   GtkWidget *hbox_protocol;
  94
  95   GtkWidget *image_type;
  96   GtkWidget *label_name;
  97   GtkWidget *label_type;
  98   GtkWidget *settings_widget;
  99
 100   /* We have to keep a reference on the actual EmpathyAccountWidget, not just
 101    * his GtkWidget. It is the only reliable source we can query to know if
 102    * there are any unsaved changes to the currently selected account. We can't
 103    * look at the account settings because it does not contain everything that
 104    * can be changed using the EmpathyAccountWidget. For instance, it does not
 105    * contain the state of the "Enabled" checkbox. */
 106   EmpathyAccountWidget *setting_widget_object;
 107
 108   gboolean  connecting_show;
 109   guint connecting_id;
 110
 111   gulong  settings_ready_id;
 112   EmpathyAccountSettings *settings_ready;
 113
 114   TpAccountManager *account_manager;
 115   EmpathyConnectionManagers *cms;
 116
 117   GtkWindow *parent_window;
 118   TpAccount *initial_selection;
 119
 120   /* Those are needed when changing the selected row. When a user selects
 121    * another account and there are unsaved changes on the currently selected
 122    * one, a confirmation message box is presented to him. Since his answer
 123    * is retrieved asynchronously, we keep some information as member of the
 124    * EmpathyAccountsDialog object. */
 125   gboolean force_change_row;
 126   GtkTreeRowReference *destination_row;
 127
 128   gboolean dispose_has_run;
 129 } EmpathyAccountsDialogPriv;
 130
 131 enum {
 132   COL_NAME,
 133   COL_STATUS,
 134   COL_ACCOUNT_POINTER,
 135   COL_ACCOUNT_SETTINGS_POINTER,
 136   COL_COUNT
 137 };
 138
 139 enum {
 140   PROP_PARENT = 1
 141 };
 142
 143 static EmpathyAccountSettings * accounts_dialog_model_get_selected_settings (
 144     EmpathyAccountsDialog *dialog);
 145
 146 static gboolean accounts_dialog_get_settings_iter (
 147     EmpathyAccountsDialog *dialog,
 148     EmpathyAccountSettings *settings,
 149     GtkTreeIter *iter);
 150
 151 static void accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog);
 152
 153 static void accounts_dialog_update_settings (EmpathyAccountsDialog *dialog,
 154     EmpathyAccountSettings *settings);
 155
 156 static void accounts_dialog_add (EmpathyAccountsDialog *dialog,
 157     EmpathyAccountSettings *settings);
 158
 159 static void accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 160     EmpathyAccountSettings *settings);
 161
 162 static void accounts_dialog_connection_changed_cb (TpAccount *account,
 163     guint old_status,
 164     guint current,
 165     guint reason,
 166     gchar *dbus_error_name,
 167     GHashTable *details,
 168     EmpathyAccountsDialog *dialog);
 169
 170 static void accounts_dialog_presence_changed_cb (TpAccount *account,
 171     guint presence,
 172     gchar *status,
 173     gchar *status_message,
 174     EmpathyAccountsDialog *dialog);
 175
 176 static void
 177 accounts_dialog_update_name_label (EmpathyAccountsDialog *dialog,
 178     const gchar *display_name)
 179 {
 180   gchar *text;
 181   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 182
 183   text = g_markup_printf_escaped ("<big><b>%s</b></big>", display_name);
 184   gtk_label_set_markup (GTK_LABEL (priv->label_name), text);
 185
 186   g_free (text);
 187 }
 188
 189 static void
 190 accounts_dialog_update_status_infobar (EmpathyAccountsDialog *dialog,
 191     TpAccount *account)
 192 {
 193   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 194   const gchar               *message;
 195   gchar                     *status_message = NULL;
 196   guint                     status;
 197   guint                     reason;
 198   guint                     presence;
 199   EmpathyConnectivity       *connectivity;
 200   GtkTreeView               *view;
 201   GtkTreeModel              *model;
 202   GtkTreeSelection          *selection;
 203   GtkTreeIter               iter;
 204   TpAccount                 *selected_account;
 205   gboolean                  account_enabled;
 206   gboolean                  creating_account;
 207
 208   view = GTK_TREE_VIEW (priv->treeview);
 209   selection = gtk_tree_view_get_selection (view);
 210
 211   if (!gtk_tree_selection_get_selected (selection, &model, &iter))
 212     return;
 213
 214   gtk_tree_model_get (model, &iter,
 215       COL_ACCOUNT_POINTER, &selected_account, -1);
 216
 217   /* do not update the infobar when the account is not selected */
 218   if (account != selected_account)
 219     return;
 220
 221   if (account != NULL)
 222     {
 223       status = tp_account_get_connection_status (account, &reason);
 224       presence = tp_account_get_current_presence (account, NULL, &status_message);
 225       account_enabled = tp_account_is_enabled (account);
 226       creating_account = FALSE;
 227
 228       if (status == TP_CONNECTION_STATUS_CONNECTED &&
 229           (presence == TP_CONNECTION_PRESENCE_TYPE_OFFLINE ||
 230            presence == TP_CONNECTION_PRESENCE_TYPE_UNSET))
 231         /* If presence is Unset (CM doesn't implement SimplePresence) but we
 232          * are connected, consider ourself as Available.
 233          * We also check Offline because of this MC5 bug: fd.o #26060 */
 234         presence = TP_CONNECTION_PRESENCE_TYPE_AVAILABLE;
 235
 236       /* set presence to offline if account is disabled
 237        * (else no icon is shown in infobar)*/
 238       if (!account_enabled)
 239         presence = TP_CONNECTION_PRESENCE_TYPE_OFFLINE;
 240     }
 241   else
 242     {
 243       status = TP_CONNECTION_STATUS_DISCONNECTED;
 244       presence = TP_CONNECTION_PRESENCE_TYPE_OFFLINE;
 245       account_enabled = FALSE;
 246       creating_account = TRUE;
 247     }
 248
 249   gtk_image_set_from_icon_name (GTK_IMAGE (priv->image_status),
 250       empathy_icon_name_for_presence (presence), GTK_ICON_SIZE_SMALL_TOOLBAR);
 251
 252   if (account_enabled)
 253     {
 254       switch (status)
 255         {
 256           case TP_CONNECTION_STATUS_CONNECTING:
 257             message = _("Connecting…");
 258             gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 259                 GTK_MESSAGE_INFO);
 260
 261             ephy_spinner_start (EPHY_SPINNER (priv->throbber));
 262             gtk_widget_show (priv->throbber);
 263             gtk_widget_hide (priv->image_status);
 264             break;
 265           case TP_CONNECTION_STATUS_CONNECTED:
 266             if (g_strcmp0 (status_message, "") == 0)
 267               {
 268                 message = g_strdup_printf ("%s",
 269                     empathy_presence_get_default_message (presence));
 270               }
 271             else
 272               {
 273                 message = g_strdup_printf ("%s — %s",
 274                     empathy_presence_get_default_message (presence),
 275                     status_message);
 276               }
 277             gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 278                 GTK_MESSAGE_INFO);
 279
 280             gtk_widget_show (priv->image_status);
 281             gtk_widget_hide (priv->throbber);
 282             break;
 283           case TP_CONNECTION_STATUS_DISCONNECTED:
 284             message = g_strdup_printf (_("Disconnected — %s"),
 285                 empathy_status_reason_get_default_message (reason));
 286
 287             if (reason == TP_CONNECTION_STATUS_REASON_REQUESTED)
 288               {
 289                 message = g_strdup_printf (_("Offline — %s"),
 290                     empathy_status_reason_get_default_message (reason));
 291                 gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 292                     GTK_MESSAGE_WARNING);
 293               }
 294             else
 295               {
 296                 gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 297                     GTK_MESSAGE_ERROR);
 298               }
 299
 300             connectivity = empathy_connectivity_dup_singleton ();
 301             if (!empathy_connectivity_is_online (connectivity))
 302                message = _("Offline — No Network Connection");
 303
 304             g_object_unref (connectivity);
 305             ephy_spinner_stop (EPHY_SPINNER (priv->throbber));
 306             gtk_widget_show (priv->image_status);
 307             gtk_widget_hide (priv->throbber);
 308             break;
 309           default:
 310             message = _("Unknown Status");
 311             gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 312                 GTK_MESSAGE_WARNING);
 313
 314             ephy_spinner_stop (EPHY_SPINNER (priv->throbber));
 315             gtk_widget_hide (priv->image_status);
 316             gtk_widget_hide (priv->throbber);
 317         }
 318     }
 319   else
 320     {
 321       message = _("Offline — Account Disabled");
 322
 323       gtk_info_bar_set_message_type (GTK_INFO_BAR (priv->infobar),
 324           GTK_MESSAGE_WARNING);
 325       ephy_spinner_stop (EPHY_SPINNER (priv->throbber));
 326       gtk_widget_show (priv->image_status);
 327       gtk_widget_hide (priv->throbber);
 328     }
 329
 330   gtk_label_set_text (GTK_LABEL (priv->label_status), message);
 331   gtk_widget_show (priv->label_status);
 332
 333   if (!creating_account)
 334     gtk_widget_show (priv->infobar);
 335   else
 336     gtk_widget_hide (priv->infobar);
 337
 338   g_free (status_message);
 339 }
 340
 341 static void
 342 empathy_account_dialog_widget_cancelled_cb (
 343     EmpathyAccountWidget *widget_object,
 344     EmpathyAccountsDialog *dialog)
 345 {
 346   GtkTreeView *view;
 347   GtkTreeModel *model;
 348   GtkTreeSelection *selection;
 349   GtkTreeIter iter;
 350   EmpathyAccountSettings *settings;
 351   TpAccount *account;
 352   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 353
 354   view = GTK_TREE_VIEW (priv->treeview);
 355   selection = gtk_tree_view_get_selection (view);
 356
 357   if (!gtk_tree_selection_get_selected (selection, &model, &iter))
 358     return;
 359
 360   gtk_tree_model_get (model, &iter,
 361       COL_ACCOUNT_SETTINGS_POINTER, &settings,
 362       COL_ACCOUNT_POINTER, &account, -1);
 363
 364   empathy_account_widget_discard_pending_changes (priv->setting_widget_object);
 365
 366   if (account == NULL)
 367     {
 368       /* We were creating an account. We remove the selected row */
 369       gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 370     }
 371   else
 372     {
 373       /* We were modifying an account. We discard the changes by reloading the
 374        * settings and the UI. */
 375       accounts_dialog_update_settings (dialog, settings);
 376       g_object_unref (account);
 377     }
 378
 379   gtk_widget_set_sensitive (priv->treeview, TRUE);
 380   gtk_widget_set_sensitive (priv->button_add, TRUE);
 381   gtk_widget_set_sensitive (priv->button_import, TRUE);
 382
 383   if (settings != NULL)
 384     g_object_unref (settings);
 385 }
 386
 387 static void
 388 empathy_account_dialog_account_created_cb (EmpathyAccountWidget *widget_object,
 389     TpAccount *account,
 390     EmpathyAccountsDialog *dialog)
 391 {
 392   gchar *display_name;
 393   EmpathyAccountSettings *settings =
 394       accounts_dialog_model_get_selected_settings (dialog);
 395   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 396
 397   display_name = empathy_account_widget_get_default_display_name (
 398       widget_object);
 399
 400   empathy_account_settings_set_display_name_async (settings,
 401       display_name, NULL, NULL);
 402
 403   g_free (display_name);
 404
 405   accounts_dialog_update_settings (dialog, settings);
 406   accounts_dialog_update_status_infobar (dialog,
 407       empathy_account_settings_get_account (settings));
 408
 409   gtk_widget_set_sensitive (priv->treeview, TRUE);
 410   gtk_widget_set_sensitive (priv->button_add, TRUE);
 411   gtk_widget_set_sensitive (priv->button_import, TRUE);
 412
 413   empathy_signal_connect_weak (account, "status-changed",
 414       G_CALLBACK (accounts_dialog_connection_changed_cb), G_OBJECT (dialog));
 415   empathy_signal_connect_weak (account, "presence-changed",
 416       G_CALLBACK (accounts_dialog_presence_changed_cb), G_OBJECT (dialog));
 417
 418   if (settings)
 419     g_object_unref (settings);
 420 }
 421
 422 static void
 423 account_dialog_create_settings_widget (EmpathyAccountsDialog *dialog,
 424     EmpathyAccountSettings *settings)
 425 {
 426   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 427   gchar                     *icon_name;
 428   TpAccount                 *account;
 429
 430   priv->setting_widget_object =
 431       empathy_account_widget_new_for_protocol (settings, FALSE);
 432
 433   priv->settings_widget =
 434       empathy_account_widget_get_widget (priv->setting_widget_object);
 435
 436   g_signal_connect (priv->setting_widget_object, "account-created",
 437         G_CALLBACK (empathy_account_dialog_account_created_cb), dialog);
 438   g_signal_connect (priv->setting_widget_object, "cancelled",
 439           G_CALLBACK (empathy_account_dialog_widget_cancelled_cb), dialog);
 440
 441   gtk_container_add (GTK_CONTAINER (priv->alignment_settings),
 442       priv->settings_widget);
 443   gtk_widget_show (priv->settings_widget);
 444
 445   icon_name = empathy_account_settings_get_icon_name (settings);
 446
 447   if (!gtk_icon_theme_has_icon (gtk_icon_theme_get_default (),
 448           icon_name))
 449     /* show the default icon; keep this in sync with the default
 450      * one in empathy-accounts-dialog.ui.
 451      */
 452     icon_name = GTK_STOCK_CUT;
 453
 454   gtk_image_set_from_icon_name (GTK_IMAGE (priv->image_type),
 455       icon_name, GTK_ICON_SIZE_DIALOG);
 456   gtk_widget_set_tooltip_text (priv->image_type,
 457       empathy_protocol_name_to_display_name
 458       (empathy_account_settings_get_protocol (settings)));
 459   gtk_widget_show (priv->image_type);
 460
 461   accounts_dialog_update_name_label (dialog,
 462       empathy_account_settings_get_display_name (settings));
 463
 464   account = empathy_account_settings_get_account (settings);
 465   accounts_dialog_update_status_infobar (dialog, account);
 466 }
 467
 468 static void
 469 account_dialog_settings_ready_cb (EmpathyAccountSettings *settings,
 470     GParamSpec *spec,
 471     EmpathyAccountsDialog *dialog)
 472 {
 473   if (empathy_account_settings_is_ready (settings))
 474     account_dialog_create_settings_widget (dialog, settings);
 475 }
 476
 477 static void
 478 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 479 {
 480   GtkTreeView      *view;
 481   GtkTreeModel     *model;
 482   GtkTreeSelection *selection;
 483   GtkTreeIter       iter;
 484   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 485
 486   /* select first */
 487   view = GTK_TREE_VIEW (priv->treeview);
 488   model = gtk_tree_view_get_model (view);
 489
 490   if (gtk_tree_model_get_iter_first (model, &iter))
 491     {
 492       selection = gtk_tree_view_get_selection (view);
 493       gtk_tree_selection_select_iter (selection, &iter);
 494     }
 495   else
 496     {
 497       accounts_dialog_update_settings (dialog, NULL);
 498     }
 499 }
 500
 501 static gboolean
 502 accounts_dialog_has_pending_change (EmpathyAccountsDialog *dialog,
 503     TpAccount **account)
 504 {
 505   GtkTreeIter iter;
 506   GtkTreeModel *model;
 507   GtkTreeSelection *selection;
 508   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 509
 510   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
 511
 512   if (gtk_tree_selection_get_selected (selection, &model, &iter))
 513     gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, account, -1);
 514
 515   return priv->setting_widget_object != NULL
 516       && empathy_account_widget_contains_pending_changes (
 517           priv->setting_widget_object);
 518 }
 519
 520 static void
 521 accounts_dialog_setup_ui_to_add_account (EmpathyAccountsDialog *dialog)
 522 {
 523   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 524   EmpathyAccountSettings *settings;
 525   gchar *str;
 526   const gchar *display_name;
 527   TpConnectionManager *cm;
 528   TpConnectionManagerProtocol *proto;
 529   gboolean is_gtalk;
 530
 531   cm = empathy_protocol_chooser_dup_selected (
 532       EMPATHY_PROTOCOL_CHOOSER (priv->combobox_protocol), &proto, &is_gtalk);
 533   if (cm == NULL)
 534     return;
 535
 536   display_name = empathy_protocol_name_to_display_name (
 537       is_gtalk ? "gtalk" : proto->name);
 538
 539   if (display_name == NULL)
 540     display_name = proto->name;
 541
 542   /* Create account */
 543   /* To translator: %s is the name of the protocol, such as "Google Talk" or
 544    * "Yahoo!"
 545    */
 546   str = g_strdup_printf (_("New %s account"), display_name);
 547   settings = empathy_account_settings_new (cm->name, proto->name, str);
 548
 549   g_free (str);
 550
 551   if (is_gtalk)
 552     empathy_account_settings_set_icon_name_async (settings, "im-google-talk",
 553         NULL, NULL);
 554
 555   accounts_dialog_add (dialog, settings);
 556   accounts_dialog_model_set_selected (dialog, settings);
 557
 558   gtk_widget_show_all (priv->hbox_protocol);
 559
 560   g_object_unref (settings);
 561   g_object_unref (cm);
 562 }
 563
 564 static void
 565 accounts_dialog_protocol_changed_cb (GtkWidget *widget,
 566     EmpathyAccountsDialog *dialog)
 567 {
 568   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 569   GtkTreeSelection *selection;
 570   GtkTreeModel *model;
 571   GtkTreeIter iter;
 572   gboolean creating;
 573   EmpathyAccountSettings *settings;
 574   gchar *account = NULL, *password = NULL;
 575
 576   /* The "changed" signal is fired during the initiation of the
 577    * EmpathyProtocolChooser while populating the widget. Such signals should
 578    * be ignored so we check if we are actually creating a new account. */
 579   if (priv->setting_widget_object == NULL)
 580     return;
 581
 582   g_object_get (priv->setting_widget_object,
 583       "creating-account", &creating, NULL);
 584   if (!creating)
 585     return;
 586
 587   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
 588
 589   if (!gtk_tree_selection_get_selected (selection, &model, &iter))
 590     return;
 591
 592   /* Save "account" and "password" parameters */
 593   g_object_get (priv->setting_widget_object, "settings", &settings, NULL);
 594
 595   if (settings != NULL)
 596     {
 597       account = g_strdup (empathy_account_settings_get_string (settings,
 598             "account"));
 599       password = g_strdup (empathy_account_settings_get_string (settings,
 600             "password"));
 601       g_object_unref (settings);
 602     }
 603
 604   /* We are creating a new widget to replace the current one, don't ask
 605    * confirmation to the user. */
 606   priv->force_change_row = TRUE;
 607   gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 608
 609   accounts_dialog_setup_ui_to_add_account (dialog);
 610
 611   /* Restore "account" and "password" parameters in the new widget */
 612   if (account != NULL)
 613     {
 614       empathy_account_widget_set_account_param (priv->setting_widget_object,
 615           account);
 616       g_free (account);
 617     }
 618
 619   if (password != NULL)
 620     {
 621       empathy_account_widget_set_password_param (priv->setting_widget_object,
 622           password);
 623       g_free (password);
 624     }
 625 }
 626
 627 static void
 628 accounts_dialog_show_question_dialog (EmpathyAccountsDialog *dialog,
 629     const gchar *primary_text,
 630     const gchar *secondary_text,
 631     GCallback response_callback,
 632     gpointer user_data,
 633     const gchar *first_button_text,
 634     ...)
 635 {
 636   va_list button_args;
 637   GtkWidget *message_dialog;
 638   const gchar *button_text;
 639
 640   message_dialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
 641       GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 642       GTK_MESSAGE_QUESTION,
 643       GTK_BUTTONS_NONE,
 644       "%s", primary_text);
 645
 646   gtk_message_dialog_format_secondary_text (
 647       GTK_MESSAGE_DIALOG (message_dialog), "%s", secondary_text);
 648
 649   va_start (button_args, first_button_text);
 650   for (button_text = first_button_text;
 651        button_text;
 652        button_text = va_arg (button_args, const gchar *))
 653     {
 654       gint response_id;
 655       response_id = va_arg (button_args, gint);
 656
 657       gtk_dialog_add_button (GTK_DIALOG (message_dialog), button_text,
 658           response_id);
 659     }
 660   va_end (button_args);
 661
 662   g_signal_connect (message_dialog, "response", response_callback, user_data);
 663
 664   gtk_widget_show (message_dialog);
 665 }
 666
 667 static void
 668 accounts_dialog_add_pending_changes_response_cb (GtkDialog *message_dialog,
 669   gint response_id,
 670   gpointer *user_data)
 671 {
 672   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (user_data);
 673   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 674
 675   gtk_widget_destroy (GTK_WIDGET (message_dialog));
 676
 677   if (response_id == GTK_RESPONSE_YES)
 678     {
 679       empathy_account_widget_discard_pending_changes (
 680           priv->setting_widget_object);
 681       accounts_dialog_setup_ui_to_add_account (dialog);
 682     }
 683 }
 684
 685 static gchar *
 686 get_dialog_primary_text (TpAccount *account)
 687 {
 688   if (account != NULL)
 689     {
 690       /* Existing account */
 691       return g_strdup_printf (PENDING_CHANGES_QUESTION_PRIMARY_TEXT,
 692           tp_account_get_display_name (account));
 693     }
 694   else
 695     {
 696       /* Newly created account */
 697       return g_strdup (UNSAVED_NEW_ACCOUNT_QUESTION_PRIMARY_TEXT);
 698     }
 699 }
 700
 701 static void
 702 accounts_dialog_button_add_clicked_cb (GtkWidget *button,
 703     EmpathyAccountsDialog *dialog)
 704 {
 705   TpAccount *account = NULL;
 706   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 707
 708   if (accounts_dialog_has_pending_change (dialog, &account))
 709     {
 710       gchar *question_dialog_primary_text = get_dialog_primary_text (account);
 711
 712       accounts_dialog_show_question_dialog (dialog,
 713           question_dialog_primary_text,
 714           _("You are about to create a new account, which will discard\n"
 715               "your changes. Are you sure you want to proceed?"),
 716           G_CALLBACK (accounts_dialog_add_pending_changes_response_cb),
 717           dialog,
 718           GTK_STOCK_CANCEL, GTK_RESPONSE_NO,
 719           GTK_STOCK_DISCARD, GTK_RESPONSE_YES, NULL);
 720
 721       g_free (question_dialog_primary_text);
 722     }
 723   else
 724     {
 725       accounts_dialog_setup_ui_to_add_account (dialog);
 726       gtk_widget_set_sensitive (priv->treeview, FALSE);
 727       gtk_widget_set_sensitive (priv->button_add, FALSE);
 728       gtk_widget_set_sensitive (priv->button_import, FALSE);
 729     }
 730 }
 731
 732 static void
 733 accounts_dialog_update_settings (EmpathyAccountsDialog *dialog,
 734     EmpathyAccountSettings *settings)
 735 {
 736   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 737
 738   if (priv->settings_ready != NULL)
 739     {
 740       g_signal_handler_disconnect (priv->settings_ready,
 741           priv->settings_ready_id);
 742       priv->settings_ready = NULL;
 743       priv->settings_ready_id = 0;
 744     }
 745
 746   if (!settings)
 747     {
 748       GtkTreeView  *view;
 749       GtkTreeModel *model;
 750       GtkTreeSelection *selection;
 751
 752       view = GTK_TREE_VIEW (priv->treeview);
 753       model = gtk_tree_view_get_model (view);
 754       selection = gtk_tree_view_get_selection (view);
 755
 756       if (gtk_tree_model_iter_n_children (model, NULL) > 0)
 757         {
 758           /* We have configured accounts, select the first one if there
 759            * is no other account selected already. */
 760           if (!gtk_tree_selection_get_selected (selection, NULL, NULL))
 761             accounts_dialog_model_select_first (dialog);
 762
 763           return;
 764         }
 765       if (empathy_connection_managers_get_cms_num (priv->cms) > 0)
 766         {
 767           /* We have no account configured but we have some
 768            * profiles installed. The user obviously wants to add
 769            * an account. Click on the Add button for him. */
 770           accounts_dialog_button_add_clicked_cb (priv->button_add,
 771               dialog);
 772           return;
 773         }
 774
 775       /* No account and no profile, warn the user */
 776       gtk_widget_hide (priv->vbox_details);
 777       gtk_widget_show (priv->frame_no_protocol);
 778       gtk_widget_set_sensitive (priv->button_add, FALSE);
 779       return;
 780     }
 781
 782   /* We have an account selected, destroy old settings and create a new
 783    * one for the account selected */
 784   gtk_widget_hide (priv->frame_no_protocol);
 785   gtk_widget_show (priv->vbox_details);
 786   gtk_widget_hide (priv->hbox_protocol);
 787
 788   if (priv->settings_widget)
 789     {
 790       gtk_widget_destroy (priv->settings_widget);
 791       priv->settings_widget = NULL;
 792     }
 793
 794   if (empathy_account_settings_is_ready (settings))
 795     {
 796       account_dialog_create_settings_widget (dialog, settings);
 797     }
 798   else
 799     {
 800       priv->settings_ready = settings;
 801       priv->settings_ready_id =
 802         g_signal_connect (settings, "notify::ready",
 803             G_CALLBACK (account_dialog_settings_ready_cb), dialog);
 804     }
 805
 806 }
 807
 808 static void
 809 accounts_dialog_name_editing_started_cb (GtkCellRenderer *renderer,
 810     GtkCellEditable *editable,
 811     gchar *path,
 812     EmpathyAccountsDialog *dialog)
 813 {
 814   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 815
 816   if (priv->connecting_id)
 817     g_source_remove (priv->connecting_id);
 818
 819   DEBUG ("Editing account name started; stopping flashing");
 820 }
 821
 822 static const gchar *
 823 get_status_icon_for_account (EmpathyAccountsDialog *self,
 824     TpAccount *account)
 825 {
 826   EmpathyAccountsDialogPriv *priv = GET_PRIV (self);
 827   TpConnectionStatus status;
 828   TpConnectionStatusReason reason;
 829   TpConnectionPresenceType presence;
 830
 831   if (account == NULL)
 832     return empathy_icon_name_for_presence (TP_CONNECTION_PRESENCE_TYPE_OFFLINE);
 833
 834   if (!tp_account_is_enabled (account))
 835     return empathy_icon_name_for_presence (TP_CONNECTION_PRESENCE_TYPE_OFFLINE);
 836
 837   status = tp_account_get_connection_status (account, &reason);
 838
 839   if (status == TP_CONNECTION_STATUS_DISCONNECTED)
 840     {
 841       if (reason != TP_CONNECTION_STATUS_REASON_REQUESTED)
 842         /* An error occured */
 843         return GTK_STOCK_DIALOG_ERROR;
 844
 845         presence = TP_CONNECTION_PRESENCE_TYPE_OFFLINE;
 846     }
 847   else if (status == TP_CONNECTION_STATUS_CONNECTING)
 848     {
 849       /* Account is connecting. Display a blinking account alternating between
 850        * the offline icon and the requested presence. */
 851       if (priv->connecting_show)
 852         presence = tp_account_get_requested_presence (account, NULL, NULL);
 853       else
 854         presence = TP_CONNECTION_PRESENCE_TYPE_OFFLINE;
 855     }
 856   else
 857     {
 858       /* status == TP_CONNECTION_STATUS_CONNECTED */
 859       presence = tp_account_get_current_presence (account, NULL, NULL);
 860
 861       /* If presence is Unset (CM doesn't implement SimplePresence),
 862        * display the 'available' icon.
 863        * We also check Offline because of this MC5 bug: fd.o #26060 */
 864       if (presence == TP_CONNECTION_PRESENCE_TYPE_OFFLINE ||
 865           presence == TP_CONNECTION_PRESENCE_TYPE_UNSET)
 866         presence = TP_CONNECTION_PRESENCE_TYPE_AVAILABLE;
 867     }
 868
 869   return empathy_icon_name_for_presence (presence);
 870 }
 871
 872 static void
 873 accounts_dialog_model_status_pixbuf_data_func (GtkTreeViewColumn *tree_column,
 874     GtkCellRenderer *cell,
 875     GtkTreeModel *model,
 876     GtkTreeIter *iter,
 877     EmpathyAccountsDialog *dialog)
 878 {
 879   TpAccount *account;
 880
 881   gtk_tree_model_get (model, iter, COL_ACCOUNT_POINTER, &account, -1);
 882
 883   g_object_set (cell,
 884       "icon-name", get_status_icon_for_account (dialog, account),
 885       NULL);
 886
 887   if (account != NULL)
 888     g_object_unref (account);
 889 }
 890
 891 static void
 892 accounts_dialog_model_protocol_pixbuf_data_func (GtkTreeViewColumn *tree_column,
 893     GtkCellRenderer *cell,
 894     GtkTreeModel *model,
 895     GtkTreeIter *iter,
 896     EmpathyAccountsDialog *dialog)
 897 {
 898   EmpathyAccountSettings  *settings;
 899   gchar              *icon_name;
 900   GdkPixbuf          *pixbuf;
 901   TpConnectionStatus  status;
 902   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 903
 904   gtk_tree_model_get (model, iter,
 905       COL_STATUS, &status,
 906       COL_ACCOUNT_SETTINGS_POINTER, &settings,
 907       -1);
 908
 909   icon_name = empathy_account_settings_get_icon_name (settings);
 910   pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 911
 912   if (pixbuf)
 913     {
 914       if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 915           (status == TP_CONNECTION_STATUS_CONNECTING &&
 916               !priv->connecting_show))
 917         {
 918           GdkPixbuf *modded_pixbuf;
 919
 920           modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 921               TRUE,
 922               8,
 923               gdk_pixbuf_get_width (pixbuf),
 924               gdk_pixbuf_get_height (pixbuf));
 925
 926           gdk_pixbuf_saturate_and_pixelate (pixbuf,
 927               modded_pixbuf,
 928               1.0,
 929               TRUE);
 930           g_object_unref (pixbuf);
 931           pixbuf = modded_pixbuf;
 932         }
 933     }
 934
 935   g_object_set (cell,
 936       "visible", TRUE,
 937       "pixbuf", pixbuf,
 938       NULL);
 939
 940   g_object_unref (settings);
 941
 942   if (pixbuf)
 943     g_object_unref (pixbuf);
 944 }
 945
 946 static gboolean
 947 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 948     GtkTreePath *path,
 949     GtkTreeIter *iter,
 950     gpointer user_data)
 951 {
 952   gtk_tree_model_row_changed (model, path, iter);
 953
 954   return FALSE;
 955 }
 956
 957 static gboolean
 958 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 959 {
 960   GtkTreeView  *view;
 961   GtkTreeModel *model;
 962   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 963
 964   priv->connecting_show = !priv->connecting_show;
 965
 966   view = GTK_TREE_VIEW (priv->treeview);
 967   model = gtk_tree_view_get_model (view);
 968
 969   gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 970
 971   return TRUE;
 972 }
 973
 974 static void
 975 accounts_dialog_name_edited_cb (GtkCellRendererText *renderer,
 976     gchar *path,
 977     gchar *new_text,
 978     EmpathyAccountsDialog *dialog)
 979 {
 980   EmpathyAccountSettings    *settings;
 981   GtkTreeModel *model;
 982   GtkTreePath  *treepath;
 983   GtkTreeIter   iter;
 984   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
 985   gboolean connecting;
 986
 987   empathy_account_manager_get_accounts_connected (&connecting);
 988
 989   if (connecting)
 990     {
 991       priv->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 992           (GSourceFunc) accounts_dialog_flash_connecting_cb,
 993           dialog);
 994     }
 995
 996   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
 997   treepath = gtk_tree_path_new_from_string (path);
 998   gtk_tree_model_get_iter (model, &iter, treepath);
 999   gtk_tree_model_get (model, &iter,
1000       COL_ACCOUNT_SETTINGS_POINTER, &settings,
1001       -1);
1002   gtk_list_store_set (GTK_LIST_STORE (model), &iter,
1003       COL_NAME, new_text,
1004       -1);
1005   gtk_tree_path_free (treepath);
1006
1007   empathy_account_settings_set_display_name_async (settings, new_text,
1008       NULL, NULL);
1009   g_object_set (settings, "display-name-overridden", TRUE, NULL);
1010   g_object_unref (settings);
1011 }
1012
1013 static void
1014 accounts_dialog_delete_account_response_cb (GtkDialog *message_dialog,
1015   gint response_id,
1016   gpointer user_data)
1017 {
1018   TpAccount *account;
1019   GtkTreeModel *model;
1020   GtkTreeIter iter;
1021   GtkTreeSelection *selection;
1022   EmpathyAccountsDialog *account_dialog = EMPATHY_ACCOUNTS_DIALOG (user_data);
1023   EmpathyAccountsDialogPriv *priv = GET_PRIV (account_dialog);
1024
1025   if (response_id == GTK_RESPONSE_YES)
1026     {
1027       selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
1028
1029       if (!gtk_tree_selection_get_selected (selection, &model, &iter))
1030         return;
1031
1032       gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
1033
1034       if (account != NULL)
1035         {
1036           tp_account_remove_async (account, NULL, NULL);
1037           g_object_unref (account);
1038           account = NULL;
1039         }
1040
1041       gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
1042       accounts_dialog_model_select_first (account_dialog);
1043     }
1044
1045   gtk_widget_destroy (GTK_WIDGET (message_dialog));
1046 }
1047
1048 static void
1049 accounts_dialog_view_delete_activated_cb (EmpathyCellRendererActivatable *cell,
1050     const gchar *path_string,
1051     EmpathyAccountsDialog *dialog)
1052 {
1053   TpAccount *account;
1054   GtkTreeModel *model;
1055   GtkTreeIter iter;
1056   gchar *question_dialog_primary_text;
1057   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1058
1059   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1060
1061   if (!gtk_tree_model_get_iter_from_string (model, &iter, path_string))
1062     return;
1063
1064   gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
1065
1066   if (account == NULL || !tp_account_is_valid (account))
1067     {
1068       gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
1069       accounts_dialog_model_select_first (dialog);
1070       return;
1071     }
1072
1073   question_dialog_primary_text = g_strdup_printf (
1074       _("Do you want to remove %s from your computer?"),
1075       tp_account_get_display_name (account));
1076
1077   accounts_dialog_show_question_dialog (dialog, question_dialog_primary_text,
1078       _("This will not remove your account on the server."),
1079       G_CALLBACK (accounts_dialog_delete_account_response_cb),
1080       dialog,
1081       GTK_STOCK_CANCEL, GTK_RESPONSE_NO,
1082       GTK_STOCK_REMOVE, GTK_RESPONSE_YES, NULL);
1083
1084   g_free (question_dialog_primary_text);
1085
1086   if (account != NULL)
1087     {
1088       g_object_unref (account);
1089       account = NULL;
1090     }
1091 }
1092
1093 static void
1094 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
1095 {
1096   GtkTreeView       *view;
1097   GtkTreeViewColumn *column;
1098   GtkCellRenderer   *cell;
1099   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1100
1101   view = GTK_TREE_VIEW (priv->treeview);
1102   gtk_tree_view_set_headers_visible (view, FALSE);
1103
1104   /* Account column */
1105   column = gtk_tree_view_column_new ();
1106   gtk_tree_view_column_set_expand (column, TRUE);
1107   gtk_tree_view_append_column (view, column);
1108
1109   /* Status icon renderer */
1110   cell = gtk_cell_renderer_pixbuf_new ();
1111   gtk_tree_view_column_pack_start (column, cell, FALSE);
1112   gtk_tree_view_column_set_cell_data_func (column, cell,
1113       (GtkTreeCellDataFunc)
1114       accounts_dialog_model_status_pixbuf_data_func,
1115       dialog,
1116       NULL);
1117
1118   /* Protocol icon renderer */
1119   cell = gtk_cell_renderer_pixbuf_new ();
1120   gtk_tree_view_column_pack_start (column, cell, FALSE);
1121   gtk_tree_view_column_set_cell_data_func (column, cell,
1122       (GtkTreeCellDataFunc)
1123       accounts_dialog_model_protocol_pixbuf_data_func,
1124       dialog,
1125       NULL);
1126
1127   /* Name renderer */
1128   cell = gtk_cell_renderer_text_new ();
1129   g_object_set (cell,
1130       "ellipsize", PANGO_ELLIPSIZE_END,
1131       "width-chars", 25,
1132       "editable", TRUE,
1133       NULL);
1134   gtk_tree_view_column_pack_start (column, cell, TRUE);
1135   gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
1136   g_signal_connect (cell, "edited",
1137       G_CALLBACK (accounts_dialog_name_edited_cb),
1138       dialog);
1139   g_signal_connect (cell, "editing-started",
1140       G_CALLBACK (accounts_dialog_name_editing_started_cb),
1141       dialog);
1142   g_object_set (cell, "ypad", 4, NULL);
1143
1144   /* Delete column */
1145   cell = empathy_cell_renderer_activatable_new ();
1146   gtk_tree_view_column_pack_start (column, cell, FALSE);
1147   g_object_set (cell,
1148         "icon-name", GTK_STOCK_DELETE,
1149         "show-on-select", TRUE,
1150         NULL);
1151
1152   g_signal_connect (cell, "path-activated",
1153       G_CALLBACK (accounts_dialog_view_delete_activated_cb),
1154       dialog);
1155 }
1156
1157 static EmpathyAccountSettings *
1158 accounts_dialog_model_get_selected_settings (EmpathyAccountsDialog *dialog)
1159 {
1160   GtkTreeView      *view;
1161   GtkTreeModel     *model;
1162   GtkTreeSelection *selection;
1163   GtkTreeIter       iter;
1164   EmpathyAccountSettings   *settings;
1165   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1166
1167   view = GTK_TREE_VIEW (priv->treeview);
1168   selection = gtk_tree_view_get_selection (view);
1169
1170   if (!gtk_tree_selection_get_selected (selection, &model, &iter))
1171     return NULL;
1172
1173   gtk_tree_model_get (model, &iter,
1174       COL_ACCOUNT_SETTINGS_POINTER, &settings, -1);
1175
1176   return settings;
1177 }
1178
1179 static void
1180 accounts_dialog_model_selection_changed (GtkTreeSelection *selection,
1181     EmpathyAccountsDialog *dialog)
1182 {
1183   EmpathyAccountSettings *settings;
1184   GtkTreeModel *model;
1185   GtkTreeIter   iter;
1186   gboolean      is_selection;
1187
1188   is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
1189
1190   settings = accounts_dialog_model_get_selected_settings (dialog);
1191   accounts_dialog_update_settings (dialog, settings);
1192
1193   if (settings != NULL)
1194     g_object_unref (settings);
1195 }
1196
1197 static void
1198 accounts_dialog_selection_change_response_cb (GtkDialog *message_dialog,
1199   gint response_id,
1200   gpointer *user_data)
1201 {
1202   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (user_data);
1203   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1204
1205   gtk_widget_destroy (GTK_WIDGET (message_dialog));
1206
1207     if (response_id == GTK_RESPONSE_YES && priv->destination_row != NULL)
1208       {
1209         /* The user wants to lose unsaved changes to the currently selected
1210          * account and select another account. We discard the changes and
1211          * select the other account. */
1212         GtkTreePath *path;
1213         GtkTreeSelection *selection;
1214
1215         priv->force_change_row = TRUE;
1216         empathy_account_widget_discard_pending_changes (
1217             priv->setting_widget_object);
1218
1219         path = gtk_tree_row_reference_get_path (priv->destination_row);
1220         selection = gtk_tree_view_get_selection (
1221             GTK_TREE_VIEW (priv->treeview));
1222
1223         if (path != NULL)
1224           {
1225             /* This will trigger a call to
1226              * accounts_dialog_account_selection_change() */
1227             gtk_tree_selection_select_path (selection, path);
1228             gtk_tree_path_free (path);
1229           }
1230
1231         gtk_tree_row_reference_free (priv->destination_row);
1232       }
1233     else
1234       {
1235         priv->force_change_row = FALSE;
1236       }
1237 }
1238
1239 static gboolean
1240 accounts_dialog_account_selection_change (GtkTreeSelection *selection,
1241     GtkTreeModel *model,
1242     GtkTreePath *path,
1243     gboolean path_currently_selected,
1244     gpointer data)
1245 {
1246   TpAccount *account = NULL;
1247   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (data);
1248   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1249
1250   if (priv->force_change_row)
1251     {
1252       /* We came back here because the user wants to discard changes to his
1253        * modified account. The changes have already been discarded so we
1254        * just change the selected row. */
1255       priv->force_change_row = FALSE;
1256       return TRUE;
1257     }
1258
1259   if (accounts_dialog_has_pending_change (dialog, &account))
1260     {
1261       /* The currently selected account has some unsaved changes. We ask
1262        * the user if he really wants to lose his changes and select another
1263        * account */
1264       gchar *question_dialog_primary_text = get_dialog_primary_text (account);
1265       priv->destination_row = gtk_tree_row_reference_new (model, path);
1266
1267       accounts_dialog_show_question_dialog (dialog,
1268           question_dialog_primary_text,
1269           _("You are about to select another account, which will discard\n"
1270               "your changes. Are you sure you want to proceed?"),
1271           G_CALLBACK (accounts_dialog_selection_change_response_cb),
1272           dialog,
1273           GTK_STOCK_CANCEL, GTK_RESPONSE_NO,
1274           GTK_STOCK_DISCARD, GTK_RESPONSE_YES, NULL);
1275
1276       g_free (question_dialog_primary_text);
1277     }
1278   else
1279     {
1280       return TRUE;
1281     }
1282
1283   return FALSE;
1284 }
1285
1286 static void
1287 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
1288 {
1289   GtkListStore     *store;
1290   GtkTreeSelection *selection;
1291   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1292
1293   store = gtk_list_store_new (COL_COUNT,
1294       G_TYPE_STRING,         /* name */
1295       G_TYPE_UINT,           /* status */
1296       TP_TYPE_ACCOUNT,   /* account */
1297       EMPATHY_TYPE_ACCOUNT_SETTINGS); /* settings */
1298
1299   gtk_tree_view_set_model (GTK_TREE_VIEW (priv->treeview),
1300       GTK_TREE_MODEL (store));
1301
1302   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
1303   gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
1304   gtk_tree_selection_set_select_function (selection,
1305       accounts_dialog_account_selection_change, dialog, NULL);
1306
1307   g_signal_connect (selection, "changed",
1308       G_CALLBACK (accounts_dialog_model_selection_changed),
1309       dialog);
1310
1311   gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
1312       COL_NAME, GTK_SORT_ASCENDING);
1313
1314   accounts_dialog_model_add_columns (dialog);
1315
1316   g_object_unref (store);
1317 }
1318
1319 static gboolean
1320 accounts_dialog_get_settings_iter (EmpathyAccountsDialog *dialog,
1321     EmpathyAccountSettings *settings,
1322     GtkTreeIter *iter)
1323 {
1324   GtkTreeView      *view;
1325   GtkTreeSelection *selection;
1326   GtkTreeModel     *model;
1327   gboolean          ok;
1328   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1329
1330   /* Update the status in the model */
1331   view = GTK_TREE_VIEW (priv->treeview);
1332   selection = gtk_tree_view_get_selection (view);
1333   model = gtk_tree_view_get_model (view);
1334
1335   for (ok = gtk_tree_model_get_iter_first (model, iter);
1336        ok;
1337        ok = gtk_tree_model_iter_next (model, iter))
1338     {
1339       EmpathyAccountSettings *this_settings;
1340       gboolean   equal;
1341
1342       gtk_tree_model_get (model, iter,
1343           COL_ACCOUNT_SETTINGS_POINTER, &this_settings,
1344           -1);
1345
1346       equal = (this_settings == settings);
1347       g_object_unref (this_settings);
1348
1349       if (equal)
1350         return TRUE;
1351     }
1352
1353   return FALSE;
1354 }
1355
1356 static gboolean
1357 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
1358     TpAccount *account,
1359     GtkTreeIter *iter)
1360 {
1361   GtkTreeView      *view;
1362   GtkTreeSelection *selection;
1363   GtkTreeModel     *model;
1364   gboolean          ok;
1365   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1366
1367   /* Update the status in the model */
1368   view = GTK_TREE_VIEW (priv->treeview);
1369   selection = gtk_tree_view_get_selection (view);
1370   model = gtk_tree_view_get_model (view);
1371
1372   for (ok = gtk_tree_model_get_iter_first (model, iter);
1373        ok;
1374        ok = gtk_tree_model_iter_next (model, iter))
1375     {
1376       EmpathyAccountSettings *settings;
1377       gboolean   equal;
1378
1379       gtk_tree_model_get (model, iter,
1380           COL_ACCOUNT_SETTINGS_POINTER, &settings,
1381           -1);
1382
1383       equal = empathy_account_settings_has_account (settings, account);
1384       g_object_unref (settings);
1385
1386       if (equal)
1387         return TRUE;
1388     }
1389
1390   return FALSE;
1391 }
1392
1393 static void
1394 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
1395     EmpathyAccountSettings *settings)
1396 {
1397   GtkTreeSelection *selection;
1398   GtkTreeIter       iter;
1399   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1400
1401   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
1402   if (accounts_dialog_get_settings_iter (dialog, settings, &iter))
1403     gtk_tree_selection_select_iter (selection, &iter);
1404 }
1405 static void
1406 accounts_dialog_add (EmpathyAccountsDialog *dialog,
1407     EmpathyAccountSettings *settings)
1408 {
1409   GtkTreeModel       *model;
1410   GtkTreeIter         iter;
1411   const gchar        *name;
1412   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1413
1414   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1415   name = empathy_account_settings_get_display_name (settings);
1416
1417   gtk_list_store_append (GTK_LIST_STORE (model), &iter);
1418
1419   gtk_list_store_set (GTK_LIST_STORE (model), &iter,
1420       COL_NAME, name,
1421       COL_STATUS, TP_CONNECTION_STATUS_DISCONNECTED,
1422       COL_ACCOUNT_SETTINGS_POINTER, settings,
1423       -1);
1424 }
1425
1426 static void
1427 accounts_dialog_connection_changed_cb (TpAccount *account,
1428     guint old_status,
1429     guint current,
1430     guint reason,
1431     gchar *dbus_error_name,
1432     GHashTable *details,
1433     EmpathyAccountsDialog *dialog)
1434 {
1435   GtkTreeModel *model;
1436   GtkTreeIter   iter;
1437   gboolean      found;
1438   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1439
1440   /* Update the status-infobar in the details view */
1441   accounts_dialog_update_status_infobar (dialog, account);
1442
1443   /* Update the status in the model */
1444   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1445
1446   if (accounts_dialog_get_account_iter (dialog, account, &iter))
1447     {
1448       GtkTreePath *path;
1449
1450       gtk_list_store_set (GTK_LIST_STORE (model), &iter,
1451           COL_STATUS, current,
1452           -1);
1453
1454       path = gtk_tree_model_get_path (model, &iter);
1455       gtk_tree_model_row_changed (model, path, &iter);
1456       gtk_tree_path_free (path);
1457     }
1458
1459   empathy_account_manager_get_accounts_connected (&found);
1460
1461   if (!found && priv->connecting_id)
1462     {
1463       g_source_remove (priv->connecting_id);
1464       priv->connecting_id = 0;
1465     }
1466
1467   if (found && !priv->connecting_id)
1468     priv->connecting_id = g_timeout_add (FLASH_TIMEOUT,
1469         (GSourceFunc) accounts_dialog_flash_connecting_cb,
1470         dialog);
1471 }
1472
1473 static void
1474 accounts_dialog_presence_changed_cb (TpAccount *account,
1475     guint presence,
1476     gchar *status,
1477     gchar *status_message,
1478     EmpathyAccountsDialog *dialog)
1479 {
1480   /* Update the status-infobar in the details view */
1481   accounts_dialog_update_status_infobar (dialog, account);
1482 }
1483
1484 static void
1485 accounts_dialog_account_display_name_changed_cb (TpAccount *account,
1486   GParamSpec *pspec,
1487   gpointer user_data)
1488 {
1489   const gchar *display_name;
1490   GtkTreeIter iter;
1491   GtkTreeModel *model;
1492   EmpathyAccountSettings *settings;
1493   TpAccount *selected_account;
1494   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (user_data);
1495   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1496
1497   display_name = tp_account_get_display_name (account);
1498   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1499   settings = accounts_dialog_model_get_selected_settings (dialog);
1500   if (settings == NULL)
1501     return;
1502
1503   selected_account = empathy_account_settings_get_account (settings);
1504
1505   if (accounts_dialog_get_account_iter (dialog, account, &iter))
1506     {
1507       gtk_list_store_set (GTK_LIST_STORE (model), &iter,
1508           COL_NAME, display_name,
1509           -1);
1510     }
1511
1512   if (selected_account == account)
1513     accounts_dialog_update_name_label (dialog, display_name);
1514
1515   g_object_unref (settings);
1516 }
1517
1518 static void
1519 accounts_dialog_add_account (EmpathyAccountsDialog *dialog,
1520     TpAccount *account)
1521 {
1522   EmpathyAccountSettings *settings;
1523   GtkTreeModel       *model;
1524   GtkTreeIter         iter;
1525   TpConnectionStatus  status;
1526   const gchar        *name;
1527   gboolean            enabled;
1528   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1529
1530   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1531   status = tp_account_get_connection_status (account, NULL);
1532   name = tp_account_get_display_name (account);
1533   enabled = tp_account_is_enabled (account);
1534
1535   settings = empathy_account_settings_new_for_account (account);
1536
1537   if (!accounts_dialog_get_account_iter (dialog, account, &iter))
1538     gtk_list_store_append (GTK_LIST_STORE (model), &iter);
1539
1540   gtk_list_store_set (GTK_LIST_STORE (model), &iter,
1541       COL_NAME, name,
1542       COL_STATUS, status,
1543       COL_ACCOUNT_POINTER, account,
1544       COL_ACCOUNT_SETTINGS_POINTER, settings,
1545       -1);
1546
1547   accounts_dialog_connection_changed_cb (account,
1548       0,
1549       status,
1550       TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
1551       NULL,
1552       NULL,
1553       dialog);
1554
1555   empathy_signal_connect_weak (account, "notify::display-name",
1556       G_CALLBACK (accounts_dialog_account_display_name_changed_cb),
1557       G_OBJECT (dialog));
1558
1559   g_object_unref (settings);
1560 }
1561
1562 static void
1563 account_prepare_cb (GObject *source_object,
1564     GAsyncResult *result,
1565     gpointer user_data)
1566 {
1567   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (user_data);
1568   TpAccount *account = TP_ACCOUNT (source_object);
1569   GError *error = NULL;
1570
1571   if (!tp_account_prepare_finish (account, result, &error))
1572     {
1573       DEBUG ("Failed to prepare account: %s", error->message);
1574       g_error_free (error);
1575       return;
1576     }
1577
1578   accounts_dialog_add_account (dialog, account);
1579 }
1580
1581 static void
1582 accounts_dialog_account_validity_changed_cb (TpAccountManager *manager,
1583     TpAccount *account,
1584     gboolean valid,
1585     EmpathyAccountsDialog *dialog)
1586 {
1587   tp_account_prepare_async (account, NULL, account_prepare_cb, dialog);
1588 }
1589
1590 static void
1591 accounts_dialog_account_removed_cb (TpAccountManager *manager,
1592     TpAccount *account,
1593     EmpathyAccountsDialog *dialog)
1594 {
1595   GtkTreeIter iter;
1596   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1597
1598   if (accounts_dialog_get_account_iter (dialog, account, &iter))
1599     {
1600       gtk_list_store_remove (GTK_LIST_STORE (
1601             gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview))), &iter);
1602     }
1603 }
1604
1605 static void
1606 enable_or_disable_account (EmpathyAccountsDialog *dialog,
1607     TpAccount *account,
1608     gboolean enabled)
1609 {
1610   GtkTreeModel *model;
1611   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1612
1613   /* Update the status in the model */
1614   model = gtk_tree_view_get_model (GTK_TREE_VIEW (priv->treeview));
1615
1616   /* Update the status-infobar in the details view when disabling */
1617   if (!enabled)
1618     accounts_dialog_update_status_infobar (dialog, account);
1619
1620   DEBUG ("Account %s is now %s",
1621       tp_account_get_display_name (account),
1622       enabled ? "enabled" : "disabled");
1623 }
1624
1625 static void
1626 accounts_dialog_account_disabled_cb (TpAccountManager *manager,
1627     TpAccount *account,
1628     EmpathyAccountsDialog *dialog)
1629 {
1630   enable_or_disable_account (dialog, account, FALSE);
1631 }
1632
1633 static void
1634 accounts_dialog_account_enabled_cb (TpAccountManager *manager,
1635     TpAccount *account,
1636     EmpathyAccountsDialog *dialog)
1637 {
1638   enable_or_disable_account (dialog, account, TRUE);
1639 }
1640
1641 static void
1642 accounts_dialog_button_import_clicked_cb (GtkWidget *button,
1643     EmpathyAccountsDialog *dialog)
1644 {
1645   GtkWidget *import_dialog;
1646
1647   import_dialog = empathy_import_dialog_new (GTK_WINDOW (dialog),
1648       FALSE);
1649   gtk_widget_show (import_dialog);
1650 }
1651
1652 static void
1653 accounts_dialog_close_response_cb (GtkDialog *message_dialog,
1654   gint response_id,
1655   gpointer user_data)
1656 {
1657   GtkWidget *account_dialog = GTK_WIDGET (user_data);
1658
1659   gtk_widget_destroy (GTK_WIDGET (message_dialog));
1660
1661   if (response_id == GTK_RESPONSE_YES)
1662     gtk_widget_destroy (account_dialog);
1663 }
1664
1665 static gboolean
1666 accounts_dialog_delete_event_cb (GtkWidget *widget,
1667     GdkEvent *event,
1668     EmpathyAccountsDialog *dialog)
1669 {
1670   /* we maunally handle responses to delete events */
1671   return TRUE;
1672 }
1673
1674 static void
1675 accounts_dialog_set_selected_account (EmpathyAccountsDialog *dialog,
1676     TpAccount *account)
1677 {
1678   GtkTreeSelection *selection;
1679   GtkTreeIter       iter;
1680   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1681
1682   selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->treeview));
1683   if (accounts_dialog_get_account_iter (dialog, account, &iter))
1684     gtk_tree_selection_select_iter (selection, &iter);
1685 }
1686
1687 static void
1688 accounts_dialog_cms_ready_cb (EmpathyConnectionManagers *cms,
1689     GParamSpec *pspec,
1690     EmpathyAccountsDialog *dialog)
1691 {
1692   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1693
1694   if (empathy_connection_managers_is_ready (cms))
1695     {
1696       accounts_dialog_update_settings (dialog, NULL);
1697
1698       if (priv->initial_selection != NULL)
1699         {
1700           accounts_dialog_set_selected_account
1701               (dialog, priv->initial_selection);
1702           g_object_unref (priv->initial_selection);
1703           priv->initial_selection = NULL;
1704         }
1705     }
1706 }
1707
1708 static void
1709 accounts_dialog_accounts_setup (EmpathyAccountsDialog *dialog)
1710 {
1711   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1712   GList *accounts, *l;
1713
1714   g_signal_connect (priv->account_manager, "account-validity-changed",
1715       G_CALLBACK (accounts_dialog_account_validity_changed_cb),
1716       dialog);
1717   g_signal_connect (priv->account_manager, "account-removed",
1718       G_CALLBACK (accounts_dialog_account_removed_cb),
1719       dialog);
1720   g_signal_connect (priv->account_manager, "account-enabled",
1721       G_CALLBACK (accounts_dialog_account_enabled_cb),
1722       dialog);
1723   g_signal_connect (priv->account_manager, "account-disabled",
1724       G_CALLBACK (accounts_dialog_account_disabled_cb),
1725       dialog);
1726
1727   /* Add existing accounts */
1728   accounts = tp_account_manager_get_valid_accounts (priv->account_manager);
1729   for (l = accounts; l; l = l->next)
1730     {
1731       accounts_dialog_add_account (dialog, l->data);
1732
1733       empathy_signal_connect_weak (l->data, "status-changed",
1734           G_CALLBACK (accounts_dialog_connection_changed_cb), G_OBJECT (dialog));
1735       empathy_signal_connect_weak (l->data, "presence-changed",
1736           G_CALLBACK (accounts_dialog_presence_changed_cb), G_OBJECT (dialog));
1737     }
1738   g_list_free (accounts);
1739
1740   priv->cms = empathy_connection_managers_dup_singleton ();
1741   if (!empathy_connection_managers_is_ready (priv->cms))
1742     g_signal_connect (priv->cms, "notify::ready",
1743         G_CALLBACK (accounts_dialog_cms_ready_cb), dialog);
1744
1745   accounts_dialog_model_select_first (dialog);
1746 }
1747
1748 static void
1749 accounts_dialog_manager_ready_cb (GObject *source_object,
1750     GAsyncResult *result,
1751     gpointer user_data)
1752 {
1753   TpAccountManager *manager = TP_ACCOUNT_MANAGER (source_object);
1754   GError *error = NULL;
1755
1756   if (!tp_account_manager_prepare_finish (manager, result, &error))
1757     {
1758       DEBUG ("Failed to prepare account manager: %s", error->message);
1759       g_error_free (error);
1760       return;
1761     }
1762
1763   accounts_dialog_accounts_setup (user_data);
1764 }
1765
1766 static void
1767 dialog_response_cb (GtkWidget *widget,
1768     gint response_id,
1769     gpointer user_data)
1770 {
1771   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (widget);
1772
1773   if (response_id == GTK_RESPONSE_HELP)
1774     {
1775       empathy_url_show (widget, "ghelp:empathy?accounts-window");
1776     }
1777   else if (response_id == GTK_RESPONSE_CLOSE ||
1778       response_id == GTK_RESPONSE_DELETE_EVENT)
1779     {
1780       TpAccount *account = NULL;
1781
1782       if (accounts_dialog_has_pending_change (dialog, &account))
1783         {
1784           gchar *question_dialog_primary_text = get_dialog_primary_text (
1785               account);
1786
1787           accounts_dialog_show_question_dialog (dialog,
1788               question_dialog_primary_text,
1789               _("You are about to close the window, which will discard\n"
1790                   "your changes. Are you sure you want to proceed?"),
1791               G_CALLBACK (accounts_dialog_close_response_cb),
1792               widget,
1793               GTK_STOCK_CANCEL, GTK_RESPONSE_NO,
1794               GTK_STOCK_DISCARD, GTK_RESPONSE_YES, NULL);
1795
1796           g_free (question_dialog_primary_text);
1797         }
1798       else
1799         {
1800           gtk_widget_destroy (widget);
1801         }
1802     }
1803 }
1804
1805 static void
1806 accounts_dialog_build_ui (EmpathyAccountsDialog *dialog)
1807 {
1808   GtkWidget *top_hbox;
1809   GtkBuilder                   *gui;
1810   gchar                        *filename;
1811   EmpathyAccountsDialogPriv    *priv = GET_PRIV (dialog);
1812   GtkWidget                    *content_area;
1813   GtkWidget *action_area;
1814
1815   filename = empathy_file_lookup ("empathy-accounts-dialog.ui", "src");
1816
1817   gui = empathy_builder_get_file (filename,
1818       "accounts_dialog_hbox", &top_hbox,
1819       "vbox_details", &priv->vbox_details,
1820       "frame_no_protocol", &priv->frame_no_protocol,
1821       "alignment_settings", &priv->alignment_settings,
1822       "alignment_infobar", &priv->alignment_infobar,
1823       "treeview", &priv->treeview,
1824       "image_type", &priv->image_type,
1825       "label_name", &priv->label_name,
1826       "button_add", &priv->button_add,
1827       "button_import", &priv->button_import,
1828       "hbox_protocol", &priv->hbox_protocol,
1829       NULL);
1830   g_free (filename);
1831
1832   empathy_builder_connect (gui, dialog,
1833       "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1834       "button_import", "clicked", accounts_dialog_button_import_clicked_cb,
1835       NULL);
1836
1837   content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
1838
1839   gtk_container_add (GTK_CONTAINER (content_area), top_hbox);
1840
1841   g_object_unref (gui);
1842
1843   action_area = gtk_dialog_get_action_area (GTK_DIALOG (dialog));
1844
1845 #ifdef HAVE_MOBLIN
1846   gtk_widget_hide (action_area);
1847 #endif
1848
1849   priv->combobox_protocol = empathy_protocol_chooser_new ();
1850   gtk_box_pack_start (GTK_BOX (priv->hbox_protocol), priv->combobox_protocol,
1851       TRUE, TRUE, 0);
1852   g_signal_connect (priv->combobox_protocol, "changed",
1853       G_CALLBACK (accounts_dialog_protocol_changed_cb),
1854       dialog);
1855
1856   if (priv->parent_window)
1857     gtk_window_set_transient_for (GTK_WINDOW (dialog),
1858         priv->parent_window);
1859
1860   /* set up spinner */
1861   priv->throbber = ephy_spinner_new ();
1862   ephy_spinner_set_size (EPHY_SPINNER (priv->throbber), GTK_ICON_SIZE_SMALL_TOOLBAR);
1863
1864   priv->infobar = gtk_info_bar_new ();
1865   gtk_container_add (GTK_CONTAINER (priv->alignment_infobar),
1866       priv->infobar);
1867   gtk_widget_show (priv->infobar);
1868
1869   priv->image_status = gtk_image_new_from_icon_name (
1870             empathy_icon_name_for_presence (
1871             TP_CONNECTION_PRESENCE_TYPE_OFFLINE), GTK_ICON_SIZE_SMALL_TOOLBAR);
1872
1873   priv->label_status = gtk_label_new (NULL);
1874
1875   content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (priv->infobar));
1876   gtk_box_pack_start (GTK_BOX (content_area), priv->throbber,
1877       FALSE, FALSE, 0);
1878   gtk_box_pack_start (GTK_BOX (content_area), priv->image_status,
1879       FALSE, FALSE, 0);
1880   gtk_container_add (GTK_CONTAINER (content_area), priv->label_status);
1881
1882   /* Tweak the dialog */
1883   gtk_window_set_title (GTK_WINDOW (dialog), _("Accounts"));
1884   gtk_window_set_role (GTK_WINDOW (dialog), "accounts");
1885
1886   gtk_window_set_default_size (GTK_WINDOW (dialog), 640, -1);
1887
1888   gtk_window_set_type_hint (GTK_WINDOW (dialog), GDK_WINDOW_TYPE_HINT_DIALOG);
1889
1890   gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1891
1892   /* add dialog buttons */
1893   gtk_button_box_set_layout (GTK_BUTTON_BOX (action_area), GTK_BUTTONBOX_END);
1894
1895   gtk_dialog_add_buttons (GTK_DIALOG (dialog),
1896       GTK_STOCK_HELP, GTK_RESPONSE_HELP,
1897       GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
1898       NULL);
1899
1900   g_signal_connect (dialog, "response",
1901       G_CALLBACK (dialog_response_cb), dialog);
1902
1903   g_signal_connect (dialog, "delete-event",
1904       G_CALLBACK (accounts_dialog_delete_event_cb), dialog);
1905 }
1906
1907 static void
1908 do_dispose (GObject *obj)
1909 {
1910   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (obj);
1911   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
1912
1913   if (priv->dispose_has_run)
1914     return;
1915
1916   priv->dispose_has_run = TRUE;
1917
1918   /* Disconnect signals */
1919   g_signal_handlers_disconnect_by_func (priv->account_manager,
1920       accounts_dialog_account_validity_changed_cb,
1921       dialog);
1922   g_signal_handlers_disconnect_by_func (priv->account_manager,
1923       accounts_dialog_account_removed_cb,
1924       dialog);
1925   g_signal_handlers_disconnect_by_func (priv->account_manager,
1926       accounts_dialog_account_enabled_cb,
1927       dialog);
1928   g_signal_handlers_disconnect_by_func (priv->account_manager,
1929       accounts_dialog_account_disabled_cb,
1930       dialog);
1931   g_signal_handlers_disconnect_by_func (priv->account_manager,
1932       accounts_dialog_manager_ready_cb,
1933       dialog);
1934
1935   if (priv->connecting_id)
1936     g_source_remove (priv->connecting_id);
1937
1938   if (priv->account_manager != NULL)
1939     {
1940       g_object_unref (priv->account_manager);
1941       priv->account_manager = NULL;
1942     }
1943
1944   if (priv->cms != NULL)
1945     {
1946       g_object_unref (priv->cms);
1947       priv->cms = NULL;
1948     }
1949
1950   if (priv->initial_selection != NULL)
1951     g_object_unref (priv->initial_selection);
1952   priv->initial_selection = NULL;
1953
1954   G_OBJECT_CLASS (empathy_accounts_dialog_parent_class)->dispose (obj);
1955 }
1956
1957 static GObject *
1958 do_constructor (GType type,
1959     guint n_props,
1960     GObjectConstructParam *props)
1961 {
1962   GObject *retval;
1963
1964   if (dialog_singleton)
1965     {
1966       retval = G_OBJECT (dialog_singleton);
1967     }
1968   else
1969     {
1970       retval =
1971         G_OBJECT_CLASS (empathy_accounts_dialog_parent_class)->constructor
1972             (type, n_props, props);
1973
1974       dialog_singleton = EMPATHY_ACCOUNTS_DIALOG (retval);
1975       g_object_add_weak_pointer (retval, (gpointer) &dialog_singleton);
1976     }
1977
1978   return retval;
1979 }
1980
1981 static void
1982 do_get_property (GObject *object,
1983     guint property_id,
1984     GValue *value,
1985     GParamSpec *pspec)
1986 {
1987   EmpathyAccountsDialogPriv *priv = GET_PRIV (object);
1988
1989   switch (property_id)
1990     {
1991     case PROP_PARENT:
1992       g_value_set_object (value, priv->parent_window);
1993       break;
1994     default:
1995       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
1996     }
1997 }
1998
1999 static void
2000 do_set_property (GObject *object,
2001     guint property_id,
2002     const GValue *value,
2003     GParamSpec *pspec)
2004 {
2005   EmpathyAccountsDialogPriv *priv = GET_PRIV (object);
2006
2007   switch (property_id)
2008     {
2009     case PROP_PARENT:
2010       priv->parent_window = g_value_get_object (value);
2011       break;
2012     default:
2013       G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
2014     }
2015 }
2016
2017 static void
2018 do_constructed (GObject *object)
2019 {
2020   EmpathyAccountsDialog *dialog = EMPATHY_ACCOUNTS_DIALOG (object);
2021   EmpathyAccountsDialogPriv *priv = GET_PRIV (dialog);
2022   gboolean import_asked;
2023
2024   accounts_dialog_build_ui (dialog);
2025   accounts_dialog_model_setup (dialog);
2026
2027   /* Set up signalling */
2028   priv->account_manager = tp_account_manager_dup ();
2029
2030   tp_account_manager_prepare_async (priv->account_manager, NULL,
2031       accounts_dialog_manager_ready_cb, dialog);
2032
2033   empathy_conf_get_bool (empathy_conf_get (),
2034       EMPATHY_PREFS_IMPORT_ASKED, &import_asked);
2035
2036   if (empathy_import_accounts_to_import ())
2037     {
2038       gtk_widget_show (priv->button_import);
2039
2040       if (!import_asked)
2041         {
2042           GtkWidget *import_dialog;
2043
2044           empathy_conf_set_bool (empathy_conf_get (),
2045               EMPATHY_PREFS_IMPORT_ASKED, TRUE);
2046           import_dialog = empathy_import_dialog_new (GTK_WINDOW (dialog),
2047               FALSE);
2048           gtk_widget_show (import_dialog);
2049         }
2050     }
2051 }
2052
2053 static void
2054 empathy_accounts_dialog_class_init (EmpathyAccountsDialogClass *klass)
2055 {
2056   GObjectClass *oclass = G_OBJECT_CLASS (klass);
2057   GParamSpec *param_spec;
2058
2059   oclass->constructor = do_constructor;
2060   oclass->dispose = do_dispose;
2061   oclass->constructed = do_constructed;
2062   oclass->set_property = do_set_property;
2063   oclass->get_property = do_get_property;
2064
2065   param_spec = g_param_spec_object ("parent",
2066       "parent", "The parent window",
2067       GTK_TYPE_WINDOW,
2068       G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT_ONLY);
2069   g_object_class_install_property (oclass, PROP_PARENT, param_spec);
2070
2071   g_type_class_add_private (klass, sizeof (EmpathyAccountsDialogPriv));
2072 }
2073
2074 static void
2075 empathy_accounts_dialog_init (EmpathyAccountsDialog *dialog)
2076 {
2077   EmpathyAccountsDialogPriv *priv;
2078
2079   priv = G_TYPE_INSTANCE_GET_PRIVATE ((dialog),
2080       EMPATHY_TYPE_ACCOUNTS_DIALOG,
2081       EmpathyAccountsDialogPriv);
2082   dialog->priv = priv;
2083 }
2084
2085 /* public methods */
2086
2087 GtkWidget *
2088 empathy_accounts_dialog_show (GtkWindow *parent,
2089     TpAccount *selected_account)
2090 {
2091   EmpathyAccountsDialog *dialog;
2092   EmpathyAccountsDialogPriv *priv;
2093
2094   dialog = g_object_new (EMPATHY_TYPE_ACCOUNTS_DIALOG,
2095       "parent", parent, NULL);
2096
2097   priv = GET_PRIV (dialog);
2098
2099   if (selected_account)
2100     {
2101       if (priv->cms != NULL && empathy_connection_managers_is_ready (priv->cms))
2102         accounts_dialog_set_selected_account (dialog, selected_account);
2103       else
2104         /* save the selection to set it later when the cms
2105          * becomes ready.
2106          */
2107         priv->initial_selection = g_object_ref (selected_account);
2108     }
2109
2110   gtk_window_present (GTK_WINDOW (dialog));
2111
2112   return GTK_WIDGET (dialog);
2113 }