src/empathy-accounts-dialog.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2005-2007 Imendio AB
   4  * Copyright (C) 2007-2008 Collabora Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  19  * Boston, MA  02110-1301  USA
  20  *
  21  * Authors: Martyn Russell <martyn@imendio.com>
  22  *          Xavier Claessens <xclaesse@gmail.com>
  23  */
  24
  25 #include <config.h>
  26
  27 #include <string.h>
  28 #include <stdlib.h>
  29
  30 #include <gtk/gtk.h>
  31 #include <glib/gi18n.h>
  32 #include <dbus/dbus-glib.h>
  33
  34 #include <libmissioncontrol/mc-profile.h>
  35 #include <telepathy-glib/util.h>
  36
  37 #include <libempathy/empathy-utils.h>
  38 #include <libempathy/empathy-account-manager.h>
  39 #include <libempathy-gtk/empathy-ui-utils.h>
  40 #include <libempathy-gtk/empathy-profile-chooser.h>
  41 #include <libempathy-gtk/empathy-account-widget.h>
  42 #include <libempathy-gtk/empathy-account-widget-irc.h>
  43 #include <libempathy-gtk/empathy-account-widget-sip.h>
  44 #include <libempathy-gtk/empathy-conf.h>
  45
  46 #include "empathy-accounts-dialog.h"
  47 #include "empathy-import-dialog.h"
  48
  49 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
  50 #include <libempathy/empathy-debug.h>
  51
  52 /* Flashing delay for icons (milliseconds). */
  53 #define FLASH_TIMEOUT 500
  54
  55 typedef struct {
  56         GtkWidget        *window;
  57
  58         GtkWidget        *alignment_settings;
  59
  60         GtkWidget        *vbox_details;
  61         GtkWidget        *frame_no_profile;
  62
  63         GtkWidget        *treeview;
  64
  65         GtkWidget        *button_add;
  66         GtkWidget        *button_remove;
  67         GtkWidget        *button_import;
  68
  69         GtkWidget        *frame_new_account;
  70         GtkWidget        *combobox_profile;
  71         GtkWidget        *hbox_type;
  72         GtkWidget        *button_create;
  73         GtkWidget        *button_back;
  74         GtkWidget        *radiobutton_reuse;
  75         GtkWidget        *radiobutton_register;
  76
  77         GtkWidget        *image_type;
  78         GtkWidget        *label_name;
  79         GtkWidget        *label_type;
  80         GtkWidget        *settings_widget;
  81
  82         gboolean          connecting_show;
  83         guint             connecting_id;
  84
  85         EmpathyAccountManager *account_manager;
  86         MissionControl    *mc;
  87 } EmpathyAccountsDialog;
  88
  89 enum {
  90         COL_ENABLED,
  91         COL_NAME,
  92         COL_STATUS,
  93         COL_ACCOUNT_POINTER,
  94         COL_COUNT
  95 };
  96
  97 static void       accounts_dialog_update_account            (EmpathyAccountsDialog    *dialog,
  98                                                              EmpathyAccount           *account);
  99 static void       accounts_dialog_model_setup               (EmpathyAccountsDialog    *dialog);
 100 static void       accounts_dialog_model_add_columns         (EmpathyAccountsDialog    *dialog);
 101 static void       accounts_dialog_name_editing_started_cb   (GtkCellRenderer          *renderer,
 102                                                              GtkCellEditable          *editable,
 103                                                              gchar                    *path,
 104                                                              EmpathyAccountsDialog    *dialog);
 105 static void       accounts_dialog_model_select_first        (EmpathyAccountsDialog    *dialog);
 106 static void       accounts_dialog_model_pixbuf_data_func    (GtkTreeViewColumn        *tree_column,
 107                                                              GtkCellRenderer          *cell,
 108                                                              GtkTreeModel             *model,
 109                                                              GtkTreeIter              *iter,
 110                                                              EmpathyAccountsDialog    *dialog);
 111 static EmpathyAccount *accounts_dialog_model_get_selected        (EmpathyAccountsDialog    *dialog);
 112 static void       accounts_dialog_model_set_selected        (EmpathyAccountsDialog    *dialog,
 113                                                              EmpathyAccount           *account);
 114 static gboolean   accounts_dialog_model_remove_selected     (EmpathyAccountsDialog    *dialog);
 115 static void       accounts_dialog_model_selection_changed   (GtkTreeSelection         *selection,
 116                                                              EmpathyAccountsDialog    *dialog);
 117 static void       accounts_dialog_add_or_update_account     (EmpathyAccountsDialog    *dialog,
 118                                                              EmpathyAccount           *account);
 119 static void       accounts_dialog_account_added_cb          (EmpathyAccountManager    *manager,
 120                                                              EmpathyAccount           *account,
 121                                                              EmpathyAccountsDialog    *dialog);
 122 static void       accounts_dialog_account_removed_cb        (EmpathyAccountManager    *manager,
 123                                                              EmpathyAccount           *account,
 124                                                              EmpathyAccountsDialog    *dialog);
 125 static gboolean   accounts_dialog_row_changed_foreach       (GtkTreeModel             *model,
 126                                                              GtkTreePath              *path,
 127                                                              GtkTreeIter              *iter,
 128                                                              gpointer                  user_data);
 129 static gboolean   accounts_dialog_flash_connecting_cb       (EmpathyAccountsDialog    *dialog);
 130 static void       accounts_dialog_connection_changed_cb     (EmpathyAccountManager    *manager,
 131                                                              EmpathyAccount           *account,
 132                                                              TpConnectionStatusReason  reason,
 133                                                              TpConnectionStatus        current,
 134                                                              TpConnectionStatus        previous,
 135                                                              EmpathyAccountsDialog    *dialog);
 136 static void       accounts_dialog_button_create_clicked_cb  (GtkWidget                *button,
 137                                                              EmpathyAccountsDialog    *dialog);
 138 static void       accounts_dialog_button_back_clicked_cb    (GtkWidget                *button,
 139                                                              EmpathyAccountsDialog    *dialog);
 140 static void       accounts_dialog_button_add_clicked_cb     (GtkWidget                *button,
 141                                                              EmpathyAccountsDialog    *dialog);
 142 static void       accounts_dialog_button_help_clicked_cb    (GtkWidget                *button,
 143                                                              EmpathyAccountsDialog    *dialog);
 144 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                *button,
 145                                                              EmpathyAccountsDialog    *dialog);
 146 static void       accounts_dialog_button_import_clicked_cb  (GtkWidget                *button,
 147                                                              EmpathyAccountsDialog    *dialog);
 148 static void       accounts_dialog_response_cb               (GtkWidget                *widget,
 149                                                              gint                      response,
 150                                                              EmpathyAccountsDialog    *dialog);
 151 static void       accounts_dialog_destroy_cb                (GtkWidget                *widget,
 152                                                              EmpathyAccountsDialog    *dialog);
 153
 154 static void
 155 accounts_dialog_update_name_label (EmpathyAccountsDialog *dialog,
 156                                    EmpathyAccount        *account)
 157 {
 158         gchar *text;
 159
 160         text = g_markup_printf_escaped ("<big><b>%s</b></big>",
 161                         empathy_account_get_display_name (account));
 162         gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 163
 164         g_free (text);
 165 }
 166
 167 typedef GtkWidget *CreateWidget (EmpathyAccount *);
 168
 169 static GtkWidget *
 170 get_account_setup_widget (EmpathyAccount *account)
 171 {
 172         const gchar *cm = empathy_account_get_connection_manager (account);
 173         const gchar *proto = empathy_account_get_protocol (account);
 174         struct {
 175                 const gchar *cm;
 176                 const gchar *proto;
 177                 CreateWidget *cb;
 178         } dialogs[] = {
 179                 { "gabble", "jabber", empathy_account_widget_jabber_new},
 180                 { "butterfly", "msn", empathy_account_widget_msn_new},
 181                 { "salut", "local-xmpp", empathy_account_widget_salut_new},
 182                 { "idle", "irc", empathy_account_widget_irc_new},
 183                 { "haze", "icq", empathy_account_widget_icq_new},
 184                 { "haze", "aim", empathy_account_widget_aim_new},
 185                 { "haze", "yahoo", empathy_account_widget_yahoo_new},
 186                 { "haze", "groupwise", empathy_account_widget_groupwise_new},
 187                 { "sofiasip", "sip", empathy_account_widget_sip_new},
 188                 { NULL, NULL, NULL }
 189         };
 190         int i;
 191
 192         for (i = 0; dialogs[i].cm != NULL; i++) {
 193                 if (!tp_strdiff (cm, dialogs[i].cm)
 194                         && !tp_strdiff (proto, dialogs[i].proto))
 195                                 return dialogs[i].cb(account);
 196         }
 197
 198         return empathy_account_widget_generic_new (account);
 199 }
 200
 201
 202 static void
 203 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 204                                 EmpathyAccount       *account)
 205 {
 206         if (!account) {
 207                 GtkTreeView  *view;
 208                 GtkTreeModel *model;
 209
 210                 view = GTK_TREE_VIEW (dialog->treeview);
 211                 model = gtk_tree_view_get_model (view);
 212
 213                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 214                         /* We have configured accounts, select the first one */
 215                         accounts_dialog_model_select_first (dialog);
 216                         return;
 217                 }
 218                 if (empathy_profile_chooser_n_profiles (
 219                         EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile)) > 0) {
 220                         /* We have no account configured but we have some
 221                          * profiles instsalled. The user obviously wants to add
 222                          * an account. Click on the Add button for him. */
 223                         accounts_dialog_button_add_clicked_cb (dialog->button_add,
 224                                                                dialog);
 225                         return;
 226                 }
 227
 228                 /* No account and no profile, warn the user */
 229                 gtk_widget_hide (dialog->vbox_details);
 230                 gtk_widget_hide (dialog->frame_new_account);
 231                 gtk_widget_show (dialog->frame_no_profile);
 232                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
 233                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 234                 return;
 235         }
 236
 237         /* We have an account selected, destroy old settings and create a new
 238          * one for the account selected */
 239         gtk_widget_hide (dialog->frame_new_account);
 240         gtk_widget_hide (dialog->frame_no_profile);
 241         gtk_widget_show (dialog->vbox_details);
 242         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 243         gtk_widget_set_sensitive (dialog->button_remove, TRUE);
 244
 245         if (dialog->settings_widget) {
 246                 gtk_widget_destroy (dialog->settings_widget);
 247                 dialog->settings_widget = NULL;
 248         }
 249
 250         dialog->settings_widget = get_account_setup_widget (account);
 251
 252         gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 253                            dialog->settings_widget);
 254         gtk_widget_show (dialog->settings_widget);
 255
 256
 257         gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 258                                       empathy_account_get_icon_name (account),
 259                                       GTK_ICON_SIZE_DIALOG);
 260         gtk_widget_set_tooltip_text (dialog->image_type,
 261                                      empathy_account_get_protocol (account));
 262
 263         accounts_dialog_update_name_label (dialog, account);
 264 }
 265
 266 static void
 267 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 268 {
 269         GtkListStore     *store;
 270         GtkTreeSelection *selection;
 271
 272         store = gtk_list_store_new (COL_COUNT,
 273                                     G_TYPE_BOOLEAN,        /* enabled */
 274                                     G_TYPE_STRING,         /* name */
 275                                     G_TYPE_UINT,           /* status */
 276                                     EMPATHY_TYPE_ACCOUNT); /* account */
 277
 278         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 279                                  GTK_TREE_MODEL (store));
 280
 281         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 282         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 283
 284         g_signal_connect (selection, "changed",
 285                           G_CALLBACK (accounts_dialog_model_selection_changed),
 286                           dialog);
 287
 288         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 289                                               COL_NAME, GTK_SORT_ASCENDING);
 290
 291         accounts_dialog_model_add_columns (dialog);
 292
 293         g_object_unref (store);
 294 }
 295
 296 static void
 297 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 298                                 gchar                 *path,
 299                                 gchar                 *new_text,
 300                                 EmpathyAccountsDialog *dialog)
 301 {
 302         EmpathyAccount    *account;
 303         GtkTreeModel *model;
 304         GtkTreePath  *treepath;
 305         GtkTreeIter   iter;
 306
 307         if (empathy_account_manager_get_connecting_accounts (dialog->account_manager) > 0) {
 308                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 309                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 310                                                        dialog);
 311         }
 312
 313         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 314         treepath = gtk_tree_path_new_from_string (path);
 315         gtk_tree_model_get_iter (model, &iter, treepath);
 316         gtk_tree_model_get (model, &iter,
 317                             COL_ACCOUNT_POINTER, &account,
 318                             -1);
 319         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 320                             COL_NAME, new_text,
 321                             -1);
 322         gtk_tree_path_free (treepath);
 323
 324         empathy_account_set_display_name (account, new_text);
 325         g_object_unref (account);
 326 }
 327
 328 static void
 329 accounts_dialog_enable_toggled_cb (GtkCellRendererToggle *cell_renderer,
 330                                    gchar                 *path,
 331                                    EmpathyAccountsDialog *dialog)
 332 {
 333         EmpathyAccount    *account;
 334         GtkTreeModel *model;
 335         GtkTreePath  *treepath;
 336         GtkTreeIter   iter;
 337         gboolean      enabled;
 338
 339         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 340         treepath = gtk_tree_path_new_from_string (path);
 341         gtk_tree_model_get_iter (model, &iter, treepath);
 342         gtk_tree_model_get (model, &iter,
 343                             COL_ACCOUNT_POINTER, &account,
 344                             -1);
 345         gtk_tree_path_free (treepath);
 346
 347         enabled = empathy_account_is_enabled (account);
 348         empathy_account_set_enabled (account, !enabled);
 349
 350         DEBUG ("%s account %s", enabled ? "Disabled" : "Enable",
 351                 empathy_account_get_display_name (account));
 352
 353         g_object_unref (account);
 354 }
 355
 356 static void
 357 accounts_dialog_name_editing_started_cb (GtkCellRenderer       *renderer,
 358                                          GtkCellEditable       *editable,
 359                                          gchar                 *path,
 360                                          EmpathyAccountsDialog *dialog)
 361 {
 362         if (dialog->connecting_id) {
 363                 g_source_remove (dialog->connecting_id);
 364         }
 365         DEBUG ("Editing account name started; stopping flashing");
 366 }
 367
 368 static void
 369 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 370 {
 371         GtkTreeView       *view;
 372         GtkTreeViewColumn *column;
 373         GtkCellRenderer   *cell;
 374
 375         view = GTK_TREE_VIEW (dialog->treeview);
 376         gtk_tree_view_set_headers_visible (view, TRUE);
 377
 378         /* Enabled column */
 379         cell = gtk_cell_renderer_toggle_new ();
 380         gtk_tree_view_insert_column_with_attributes (view, -1,
 381                                                      _("Enabled"),
 382                                                      cell,
 383                                                      "active", COL_ENABLED,
 384                                                      NULL);
 385         g_signal_connect (cell, "toggled",
 386                           G_CALLBACK (accounts_dialog_enable_toggled_cb),
 387                           dialog);
 388
 389         /* Account column */
 390         column = gtk_tree_view_column_new ();
 391         gtk_tree_view_column_set_title (column, _("Accounts"));
 392         gtk_tree_view_column_set_expand (column, TRUE);
 393         gtk_tree_view_append_column (view, column);
 394
 395         /* Icon renderer */
 396         cell = gtk_cell_renderer_pixbuf_new ();
 397         gtk_tree_view_column_pack_start (column, cell, FALSE);
 398         gtk_tree_view_column_set_cell_data_func (column, cell,
 399                                                  (GtkTreeCellDataFunc)
 400                                                  accounts_dialog_model_pixbuf_data_func,
 401                                                  dialog,
 402                                                  NULL);
 403
 404         /* Name renderer */
 405         cell = gtk_cell_renderer_text_new ();
 406         g_object_set (cell,
 407                       "ellipsize", PANGO_ELLIPSIZE_END,
 408                       "width-chars", 25,
 409                       "editable", TRUE,
 410                       NULL);
 411         gtk_tree_view_column_pack_start (column, cell, TRUE);
 412         gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 413         g_signal_connect (cell, "edited",
 414                           G_CALLBACK (accounts_dialog_name_edited_cb),
 415                           dialog);
 416         g_signal_connect (cell, "editing-started",
 417                           G_CALLBACK (accounts_dialog_name_editing_started_cb),
 418                           dialog);
 419 }
 420
 421 static void
 422 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 423 {
 424         GtkTreeView      *view;
 425         GtkTreeModel     *model;
 426         GtkTreeSelection *selection;
 427         GtkTreeIter       iter;
 428
 429         /* select first */
 430         view = GTK_TREE_VIEW (dialog->treeview);
 431         model = gtk_tree_view_get_model (view);
 432
 433         if (gtk_tree_model_get_iter_first (model, &iter)) {
 434                 selection = gtk_tree_view_get_selection (view);
 435                 gtk_tree_selection_select_iter (selection, &iter);
 436         } else {
 437                 accounts_dialog_update_account (dialog, NULL);
 438         }
 439 }
 440
 441 static void
 442 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 443                                         GtkCellRenderer      *cell,
 444                                         GtkTreeModel         *model,
 445                                         GtkTreeIter          *iter,
 446                                         EmpathyAccountsDialog *dialog)
 447 {
 448         EmpathyAccount     *account;
 449         const gchar        *icon_name;
 450         GdkPixbuf          *pixbuf;
 451         TpConnectionStatus  status;
 452
 453         gtk_tree_model_get (model, iter,
 454                             COL_STATUS, &status,
 455                             COL_ACCOUNT_POINTER, &account,
 456                             -1);
 457
 458         icon_name = empathy_account_get_icon_name (account);
 459         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 460
 461         if (pixbuf) {
 462                 if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 463                     (status == TP_CONNECTION_STATUS_CONNECTING &&
 464                      !dialog->connecting_show)) {
 465                         GdkPixbuf *modded_pixbuf;
 466
 467                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 468                                                         TRUE,
 469                                                         8,
 470                                                         gdk_pixbuf_get_width (pixbuf),
 471                                                         gdk_pixbuf_get_height (pixbuf));
 472
 473                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 474                                                           modded_pixbuf,
 475                                                           1.0,
 476                                                           TRUE);
 477                         g_object_unref (pixbuf);
 478                         pixbuf = modded_pixbuf;
 479                 }
 480         }
 481
 482         g_object_set (cell,
 483                       "visible", TRUE,
 484                       "pixbuf", pixbuf,
 485                       NULL);
 486
 487         g_object_unref (account);
 488         if (pixbuf) {
 489                 g_object_unref (pixbuf);
 490         }
 491 }
 492
 493 static gboolean
 494 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
 495                                  EmpathyAccount        *account,
 496                                  GtkTreeIter           *iter)
 497 {
 498         GtkTreeView      *view;
 499         GtkTreeSelection *selection;
 500         GtkTreeModel     *model;
 501         gboolean          ok;
 502
 503         /* Update the status in the model */
 504         view = GTK_TREE_VIEW (dialog->treeview);
 505         selection = gtk_tree_view_get_selection (view);
 506         model = gtk_tree_view_get_model (view);
 507
 508         for (ok = gtk_tree_model_get_iter_first (model, iter);
 509              ok;
 510              ok = gtk_tree_model_iter_next (model, iter)) {
 511                 EmpathyAccount *this_account;
 512                 gboolean   equal;
 513
 514                 gtk_tree_model_get (model, iter,
 515                                     COL_ACCOUNT_POINTER, &this_account,
 516                                     -1);
 517
 518                 equal = empathy_account_equal (this_account, account);
 519                 g_object_unref (this_account);
 520
 521                 if (equal) {
 522                         return TRUE;
 523                 }
 524         }
 525
 526         return FALSE;
 527 }
 528
 529 static EmpathyAccount *
 530 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 531 {
 532         GtkTreeView      *view;
 533         GtkTreeModel     *model;
 534         GtkTreeSelection *selection;
 535         GtkTreeIter       iter;
 536         EmpathyAccount   *account;
 537
 538         view = GTK_TREE_VIEW (dialog->treeview);
 539         selection = gtk_tree_view_get_selection (view);
 540
 541         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 542                 return NULL;
 543         }
 544
 545         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 546
 547         return account;
 548 }
 549
 550 static void
 551 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 552                                     EmpathyAccount        *account)
 553 {
 554         GtkTreeSelection *selection;
 555         GtkTreeIter       iter;
 556
 557         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 558         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 559                 gtk_tree_selection_select_iter (selection, &iter);
 560         }
 561 }
 562
 563 static gboolean
 564 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 565 {
 566         GtkTreeView      *view;
 567         GtkTreeModel     *model;
 568         GtkTreeSelection *selection;
 569         GtkTreeIter       iter;
 570
 571         view = GTK_TREE_VIEW (dialog->treeview);
 572         selection = gtk_tree_view_get_selection (view);
 573
 574         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 575                 return FALSE;
 576         }
 577
 578         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 579 }
 580
 581 static void
 582 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 583                                          EmpathyAccountsDialog *dialog)
 584 {
 585         EmpathyAccount    *account;
 586         GtkTreeModel *model;
 587         GtkTreeIter   iter;
 588         gboolean      is_selection;
 589
 590         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 591
 592         account = accounts_dialog_model_get_selected (dialog);
 593         accounts_dialog_update_account (dialog, account);
 594
 595         if (account) {
 596                 g_object_unref (account);
 597         }
 598 }
 599
 600 static void
 601 accounts_dialog_add_or_update_account (EmpathyAccountsDialog *dialog,
 602                                        EmpathyAccount        *account)
 603 {
 604         GtkTreeModel       *model;
 605         GtkTreeIter         iter;
 606         TpConnectionStatus  status;
 607         const gchar        *name;
 608         gboolean            enabled;
 609
 610         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 611         g_object_get (account, "status", &status, NULL);
 612         name = empathy_account_get_display_name (account);
 613         enabled = empathy_account_is_enabled (account);
 614
 615         if (!accounts_dialog_get_account_iter (dialog, account, &iter)) {
 616                 DEBUG ("Adding new account");
 617                 gtk_list_store_append (GTK_LIST_STORE (model), &iter);
 618         }
 619
 620         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 621                             COL_ENABLED, enabled,
 622                             COL_NAME, name,
 623                             COL_STATUS, status,
 624                             COL_ACCOUNT_POINTER, account,
 625                             -1);
 626
 627         accounts_dialog_connection_changed_cb (dialog->account_manager,
 628                                                account,
 629                                                TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
 630                                                status,
 631                                                TP_CONNECTION_STATUS_DISCONNECTED,
 632                                                dialog);
 633 }
 634
 635 static void
 636 accounts_dialog_account_added_cb (EmpathyAccountManager *manager,
 637                                   EmpathyAccount *account,
 638                                   EmpathyAccountsDialog *dialog)
 639 {
 640         const gchar *current_name;
 641         gchar       *account_param = NULL;
 642
 643         accounts_dialog_add_or_update_account (dialog, account);
 644
 645         /* Change the display name to "%s (%s)" % (protocol, account).
 646          *  - The protocol is the display name of the profile.
 647          *  - The account should be the normalized name of the EmpathyAccount but
 648          *    it's not set until first connection, so we get the "account"
 649          *    parameter for CM that have it. */
 650         current_name = empathy_account_get_display_name (account);
 651         account_param = empathy_account_get_param_string (account, "account");
 652         if (!EMP_STR_EMPTY (account_param)) {
 653                 gchar       *new_name;
 654
 655                 new_name = g_strdup_printf ("%s (%s)",
 656                                             empathy_account_get_protocol (account),
 657                                             account_param);
 658
 659                 DEBUG ("Setting new display name for account %s: '%s'",
 660                        empathy_account_get_unique_name (account), new_name);
 661
 662                 empathy_account_set_display_name (account, new_name);
 663                 g_free (new_name);
 664         } else {
 665                 /* FIXME: This CM has no account parameter, what can be done? */
 666         }
 667         g_free (account_param);
 668 }
 669
 670 static void
 671 accounts_dialog_account_removed_cb (EmpathyAccountManager *manager,
 672                                     EmpathyAccount       *account,
 673                                     EmpathyAccountsDialog *dialog)
 674 {
 675
 676         accounts_dialog_model_set_selected (dialog, account);
 677         accounts_dialog_model_remove_selected (dialog);
 678 }
 679
 680 static gboolean
 681 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 682                                      GtkTreePath  *path,
 683                                      GtkTreeIter  *iter,
 684                                      gpointer      user_data)
 685 {
 686         gtk_tree_model_row_changed (model, path, iter);
 687
 688         return FALSE;
 689 }
 690
 691 static gboolean
 692 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 693 {
 694         GtkTreeView  *view;
 695         GtkTreeModel *model;
 696
 697         dialog->connecting_show = !dialog->connecting_show;
 698
 699         view = GTK_TREE_VIEW (dialog->treeview);
 700         model = gtk_tree_view_get_model (view);
 701
 702         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 703
 704         return TRUE;
 705 }
 706
 707 static void
 708 accounts_dialog_connection_changed_cb     (EmpathyAccountManager    *manager,
 709                                            EmpathyAccount           *account,
 710                                            TpConnectionStatusReason  reason,
 711                                            TpConnectionStatus        current,
 712                                            TpConnectionStatus        previous,
 713                                            EmpathyAccountsDialog    *dialog)
 714 {
 715         GtkTreeModel *model;
 716         GtkTreeIter   iter;
 717         gboolean      found;
 718
 719         /* Update the status in the model */
 720         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 721
 722         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 723                 GtkTreePath *path;
 724
 725                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 726                                     COL_STATUS, current,
 727                                     -1);
 728
 729                 path = gtk_tree_model_get_path (model, &iter);
 730                 gtk_tree_model_row_changed (model, path, &iter);
 731                 gtk_tree_path_free (path);
 732         }
 733
 734         found = (empathy_account_manager_get_connecting_accounts (manager) > 0);
 735
 736         if (!found && dialog->connecting_id) {
 737                 g_source_remove (dialog->connecting_id);
 738                 dialog->connecting_id = 0;
 739         }
 740
 741         if (found && !dialog->connecting_id) {
 742                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 743                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 744                                                        dialog);
 745         }
 746 }
 747
 748 static void
 749 enable_or_disable_account (EmpathyAccountsDialog *dialog,
 750                            EmpathyAccount *account,
 751                            gboolean enabled)
 752 {
 753         GtkTreeModel *model;
 754         GtkTreeIter   iter;
 755
 756         /* Update the status in the model */
 757         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 758
 759         DEBUG ("Account %s is now %s",
 760                 empathy_account_get_display_name (account),
 761                 enabled ? "enabled" : "disabled");
 762
 763         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 764                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 765                                     COL_ENABLED, enabled,
 766                                     -1);
 767         }
 768 }
 769
 770 static void
 771 accounts_dialog_account_disabled_cb (EmpathyAccountManager *manager,
 772                                      EmpathyAccount        *account,
 773                                      EmpathyAccountsDialog *dialog)
 774 {
 775         enable_or_disable_account (dialog, account, FALSE);
 776 }
 777
 778 static void
 779 accounts_dialog_account_enabled_cb (EmpathyAccountManager *manager,
 780                                     EmpathyAccount        *account,
 781                                     EmpathyAccountsDialog *dialog)
 782 {
 783         enable_or_disable_account (dialog, account, TRUE);
 784 }
 785
 786 static void
 787 accounts_dialog_account_changed_cb (EmpathyAccountManager *manager,
 788                                     EmpathyAccount        *account,
 789                                     EmpathyAccountsDialog  *dialog)
 790 {
 791         EmpathyAccount *selected_account;
 792
 793         accounts_dialog_add_or_update_account (dialog, account);
 794         selected_account = accounts_dialog_model_get_selected (dialog);
 795         if (empathy_account_equal (account, selected_account)) {
 796                 accounts_dialog_update_name_label (dialog, account);
 797         }
 798 }
 799
 800 static void
 801 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 802                                           EmpathyAccountsDialog  *dialog)
 803 {
 804         McProfile *profile;
 805         EmpathyAccount *account;
 806         gchar     *str;
 807         McProfileCapabilityFlags cap;
 808
 809         profile = empathy_profile_chooser_dup_selected (
 810             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 811
 812         /* Create account */
 813         account = empathy_account_manager_create (dialog->account_manager, profile);
 814         if (account == NULL) {
 815                 /* We can't display an error to the user as MC doesn't give us
 816                  * any clue about the reason of the failure... */
 817                 g_object_unref (profile);
 818                 return;
 819         }
 820
 821         /* To translator: %s is the protocol name */
 822         str = g_strdup_printf (_("New %s account"),
 823                                mc_profile_get_display_name (profile));
 824         empathy_account_set_display_name (account, str);
 825         g_free (str);
 826
 827         cap = mc_profile_get_capabilities (profile);
 828         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 829                 gboolean active;
 830
 831                 active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_register));
 832                 if (active) {
 833                         empathy_account_set_param_boolean (account, "register", TRUE);
 834                 }
 835         }
 836
 837         accounts_dialog_add_or_update_account (dialog, account);
 838         accounts_dialog_model_set_selected (dialog, account);
 839
 840         g_object_unref (account);
 841         g_object_unref (profile);
 842 }
 843
 844 static void
 845 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 846                                         EmpathyAccountsDialog  *dialog)
 847 {
 848         EmpathyAccount *account;
 849
 850         account = accounts_dialog_model_get_selected (dialog);
 851         accounts_dialog_update_account (dialog, account);
 852 }
 853
 854 static void
 855 accounts_dialog_profile_changed_cb (GtkWidget             *widget,
 856                                     EmpathyAccountsDialog *dialog)
 857 {
 858         McProfile *profile;
 859         McProfileCapabilityFlags cap;
 860
 861         profile = empathy_profile_chooser_dup_selected (
 862             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 863         cap = mc_profile_get_capabilities (profile);
 864
 865         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 866                 gtk_widget_show (dialog->radiobutton_register);
 867                 gtk_widget_show (dialog->radiobutton_reuse);
 868         } else {
 869                 gtk_widget_hide (dialog->radiobutton_register);
 870                 gtk_widget_hide (dialog->radiobutton_reuse);
 871         }
 872         g_object_unref (profile);
 873 }
 874
 875 static void
 876 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 877                                        EmpathyAccountsDialog *dialog)
 878 {
 879         GtkTreeView      *view;
 880         GtkTreeSelection *selection;
 881         GtkTreeModel     *model;
 882
 883         view = GTK_TREE_VIEW (dialog->treeview);
 884         model = gtk_tree_view_get_model (view);
 885         selection = gtk_tree_view_get_selection (view);
 886         gtk_tree_selection_unselect_all (selection);
 887
 888         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 889         gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 890         gtk_widget_hide (dialog->vbox_details);
 891         gtk_widget_hide (dialog->frame_no_profile);
 892         gtk_widget_show (dialog->frame_new_account);
 893
 894         /* If we have no account, no need of a back button */
 895         if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 896                 gtk_widget_show (dialog->button_back);
 897         } else {
 898                 gtk_widget_hide (dialog->button_back);
 899         }
 900
 901         accounts_dialog_profile_changed_cb (dialog->radiobutton_register, dialog);
 902         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_reuse),
 903                                       TRUE);
 904         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 905         gtk_widget_grab_focus (dialog->combobox_profile);
 906 }
 907
 908 static void
 909 accounts_dialog_button_help_clicked_cb (GtkWidget             *button,
 910                                         EmpathyAccountsDialog *dialog)
 911 {
 912         empathy_url_show (button, "ghelp:empathy?empathy-create-account");
 913 }
 914
 915 static void
 916 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 917                                           EmpathyAccountsDialog *dialog)
 918 {
 919         EmpathyAccount *account;
 920         GtkWidget *message_dialog;
 921         gint       res;
 922
 923         account = accounts_dialog_model_get_selected (dialog);
 924
 925         if (!empathy_account_is_valid (account)) {
 926                 accounts_dialog_model_remove_selected (dialog);
 927                 accounts_dialog_model_select_first (dialog);
 928                 return;
 929         }
 930         message_dialog = gtk_message_dialog_new
 931                 (GTK_WINDOW (dialog->window),
 932                  GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 933                  GTK_MESSAGE_QUESTION,
 934                  GTK_BUTTONS_NONE,
 935                  _("You are about to remove your %s account!\n"
 936                    "Are you sure you want to proceed?"),
 937                  empathy_account_get_display_name (account));
 938
 939         gtk_message_dialog_format_secondary_text
 940                 (GTK_MESSAGE_DIALOG (message_dialog),
 941                  _("Any associated conversations and chat rooms will NOT be "
 942                    "removed if you decide to proceed.\n"
 943                    "\n"
 944                    "Should you decide to add the account back at a later time, "
 945                    "they will still be available."));
 946
 947         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 948                                GTK_STOCK_CANCEL,
 949                                GTK_RESPONSE_NO);
 950         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 951                                GTK_STOCK_REMOVE,
 952                                GTK_RESPONSE_YES);
 953
 954         gtk_widget_show (message_dialog);
 955         res = gtk_dialog_run (GTK_DIALOG (message_dialog));
 956
 957         if (res == GTK_RESPONSE_YES) {
 958                 empathy_account_manager_remove (dialog->account_manager, account);
 959                 accounts_dialog_model_select_first (dialog);
 960         }
 961         gtk_widget_destroy (message_dialog);
 962 }
 963
 964 static void
 965 accounts_dialog_button_import_clicked_cb (GtkWidget             *button,
 966                                           EmpathyAccountsDialog *dialog)
 967 {
 968         empathy_import_dialog_show (GTK_WINDOW (dialog->window), TRUE);
 969 }
 970
 971 static void
 972 accounts_dialog_response_cb (GtkWidget            *widget,
 973                              gint                  response,
 974                              EmpathyAccountsDialog *dialog)
 975 {
 976         if (response == GTK_RESPONSE_CLOSE) {
 977                 gtk_widget_destroy (widget);
 978         }
 979 }
 980
 981 static void
 982 accounts_dialog_destroy_cb (GtkWidget            *widget,
 983                             EmpathyAccountsDialog *dialog)
 984 {
 985         GList *accounts, *l;
 986
 987         /* Disconnect signals */
 988         g_signal_handlers_disconnect_by_func (dialog->account_manager,
 989                                               accounts_dialog_account_added_cb,
 990                                               dialog);
 991         g_signal_handlers_disconnect_by_func (dialog->account_manager,
 992                                               accounts_dialog_account_removed_cb,
 993                                               dialog);
 994         g_signal_handlers_disconnect_by_func (dialog->account_manager,
 995                                               accounts_dialog_account_enabled_cb,
 996                                               dialog);
 997         g_signal_handlers_disconnect_by_func (dialog->account_manager,
 998                                               accounts_dialog_account_disabled_cb,
 999                                               dialog);
1000         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1001                                               accounts_dialog_account_changed_cb,
1002                                               dialog);
1003         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1004                                               accounts_dialog_connection_changed_cb,
1005                                               dialog);
1006
1007         /* Delete incomplete accounts */
1008         accounts = empathy_account_manager_dup_accounts (dialog->account_manager);
1009         for (l = accounts; l; l = l->next) {
1010                 EmpathyAccount *account;
1011
1012                 account = l->data;
1013                 if (!empathy_account_is_valid (account)) {
1014                         /* FIXME: Warn the user the account is not complete
1015                          *        and is going to be removed. */
1016                         empathy_account_manager_remove (dialog->account_manager, account);
1017                 }
1018
1019                 g_object_unref (account);
1020         }
1021         g_list_free (accounts);
1022
1023         if (dialog->connecting_id) {
1024                 g_source_remove (dialog->connecting_id);
1025         }
1026
1027         g_object_unref (dialog->account_manager);
1028         g_object_unref (dialog->mc);
1029
1030         g_free (dialog);
1031 }
1032
1033 GtkWidget *
1034 empathy_accounts_dialog_show (GtkWindow *parent,
1035                               EmpathyAccount *selected_account)
1036 {
1037         static EmpathyAccountsDialog *dialog = NULL;
1038         GtkBuilder                   *gui;
1039         gchar                        *filename;
1040         GList                        *accounts, *l;
1041         gboolean                      import_asked;
1042
1043         if (dialog) {
1044                 gtk_window_present (GTK_WINDOW (dialog->window));
1045                 return dialog->window;
1046         }
1047
1048         dialog = g_new0 (EmpathyAccountsDialog, 1);
1049
1050         filename = empathy_file_lookup ("empathy-accounts-dialog.ui",
1051                                         "src");
1052         gui = empathy_builder_get_file (filename,
1053                                        "accounts_dialog", &dialog->window,
1054                                        "vbox_details", &dialog->vbox_details,
1055                                        "frame_no_profile", &dialog->frame_no_profile,
1056                                        "alignment_settings", &dialog->alignment_settings,
1057                                        "treeview", &dialog->treeview,
1058                                        "frame_new_account", &dialog->frame_new_account,
1059                                        "hbox_type", &dialog->hbox_type,
1060                                        "button_create", &dialog->button_create,
1061                                        "button_back", &dialog->button_back,
1062                                        "radiobutton_reuse", &dialog->radiobutton_reuse,
1063                                        "radiobutton_register", &dialog->radiobutton_register,
1064                                        "image_type", &dialog->image_type,
1065                                        "label_name", &dialog->label_name,
1066                                        "button_add", &dialog->button_add,
1067                                        "button_remove", &dialog->button_remove,
1068                                        "button_import", &dialog->button_import,
1069                                        NULL);
1070         g_free (filename);
1071
1072         empathy_builder_connect (gui, dialog,
1073                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1074                               "accounts_dialog", "response", accounts_dialog_response_cb,
1075                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1076                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1077                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1078                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1079                               "button_import", "clicked", accounts_dialog_button_import_clicked_cb,
1080                               "button_help", "clicked", accounts_dialog_button_help_clicked_cb,
1081                               NULL);
1082
1083         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1084
1085         g_object_unref (gui);
1086
1087         /* Create profile chooser */
1088         dialog->combobox_profile = empathy_profile_chooser_new ();
1089         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1090                           dialog->combobox_profile,
1091                           TRUE, TRUE, 0);
1092         gtk_widget_show (dialog->combobox_profile);
1093         g_signal_connect (dialog->combobox_profile, "changed",
1094                           G_CALLBACK (accounts_dialog_profile_changed_cb),
1095                           dialog);
1096
1097         /* Set up signalling */
1098         dialog->account_manager = empathy_account_manager_dup_singleton ();
1099         dialog->mc = empathy_mission_control_dup_singleton ();
1100
1101         g_signal_connect (dialog->account_manager, "account-created",
1102                           G_CALLBACK (accounts_dialog_account_added_cb),
1103                           dialog);
1104         g_signal_connect (dialog->account_manager, "account-deleted",
1105                           G_CALLBACK (accounts_dialog_account_removed_cb),
1106                           dialog);
1107         g_signal_connect (dialog->account_manager, "account-enabled",
1108                           G_CALLBACK (accounts_dialog_account_enabled_cb),
1109                           dialog);
1110         g_signal_connect (dialog->account_manager, "account-disabled",
1111                           G_CALLBACK (accounts_dialog_account_disabled_cb),
1112                           dialog);
1113         g_signal_connect (dialog->account_manager, "account-changed",
1114                           G_CALLBACK (accounts_dialog_account_changed_cb),
1115                           dialog);
1116         g_signal_connect (dialog->account_manager, "account-connection-changed",
1117                           G_CALLBACK (accounts_dialog_connection_changed_cb),
1118                           dialog);
1119
1120         accounts_dialog_model_setup (dialog);
1121
1122         /* Add existing accounts */
1123         accounts = empathy_account_manager_dup_accounts (dialog->account_manager);
1124         for (l = accounts; l; l = l->next) {
1125                 accounts_dialog_add_or_update_account (dialog, l->data);
1126                 g_object_unref (l->data);
1127         }
1128         g_list_free (accounts);
1129
1130         if (selected_account) {
1131                 accounts_dialog_model_set_selected (dialog, selected_account);
1132         } else {
1133                 accounts_dialog_model_select_first (dialog);
1134         }
1135
1136         if (parent) {
1137                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1138                                               GTK_WINDOW (parent));
1139         }
1140
1141         gtk_widget_show (dialog->window);
1142
1143         empathy_conf_get_bool (empathy_conf_get (),
1144                                EMPATHY_PREFS_IMPORT_ASKED, &import_asked);
1145
1146
1147         if (empathy_import_dialog_accounts_to_import ()) {
1148
1149                 if (!import_asked) {
1150                         empathy_conf_set_bool (empathy_conf_get (),
1151                                                EMPATHY_PREFS_IMPORT_ASKED, TRUE);
1152                         empathy_import_dialog_show (GTK_WINDOW (dialog->window),
1153                                                     FALSE);
1154                 }
1155         } else {
1156                 gtk_widget_set_sensitive (dialog->button_import, FALSE);
1157         }
1158
1159         return dialog->window;
1160 }
1161