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-account.h>
  35 #include <libmissioncontrol/mc-profile.h>
  36 #include <telepathy-glib/util.h>
  37
  38 #include <libempathy/empathy-utils.h>
  39 #include <libempathy/empathy-account-manager.h>
  40 #include <libempathy-gtk/empathy-ui-utils.h>
  41 #include <libempathy-gtk/empathy-profile-chooser.h>
  42 #include <libempathy-gtk/empathy-account-widget.h>
  43 #include <libempathy-gtk/empathy-account-widget-irc.h>
  44 #include <libempathy-gtk/empathy-account-widget-sip.h>
  45 #include <libempathy-gtk/empathy-conf.h>
  46
  47 #include "empathy-accounts-dialog.h"
  48 #include "empathy-import-dialog.h"
  49
  50 #define DEBUG_FLAG EMPATHY_DEBUG_ACCOUNT
  51 #include <libempathy/empathy-debug.h>
  52
  53 /* Flashing delay for icons (milliseconds). */
  54 #define FLASH_TIMEOUT 500
  55
  56 typedef struct {
  57         GtkWidget        *window;
  58
  59         GtkWidget        *alignment_settings;
  60
  61         GtkWidget        *vbox_details;
  62         GtkWidget        *frame_no_profile;
  63
  64         GtkWidget        *treeview;
  65
  66         GtkWidget        *button_add;
  67         GtkWidget        *button_remove;
  68         GtkWidget        *button_import;
  69
  70         GtkWidget        *frame_new_account;
  71         GtkWidget        *combobox_profile;
  72         GtkWidget        *hbox_type;
  73         GtkWidget        *button_create;
  74         GtkWidget        *button_back;
  75         GtkWidget        *radiobutton_reuse;
  76         GtkWidget        *radiobutton_register;
  77
  78         GtkWidget        *image_type;
  79         GtkWidget        *label_name;
  80         GtkWidget        *label_type;
  81         GtkWidget        *settings_widget;
  82
  83         gboolean          connecting_show;
  84         guint             connecting_id;
  85
  86         EmpathyAccountManager *account_manager;
  87         MissionControl    *mc;
  88 } EmpathyAccountsDialog;
  89
  90 enum {
  91         COL_ENABLED,
  92         COL_NAME,
  93         COL_STATUS,
  94         COL_ACCOUNT_POINTER,
  95         COL_COUNT
  96 };
  97
  98 static void       accounts_dialog_update_account            (EmpathyAccountsDialog    *dialog,
  99                                                              McAccount                *account);
 100 static void       accounts_dialog_model_setup               (EmpathyAccountsDialog    *dialog);
 101 static void       accounts_dialog_model_add_columns         (EmpathyAccountsDialog    *dialog);
 102 static void       accounts_dialog_name_editing_started_cb   (GtkCellRenderer          *renderer,
 103                                                              GtkCellEditable          *editable,
 104                                                              gchar                    *path,
 105                                                              EmpathyAccountsDialog    *dialog);
 106 static void       accounts_dialog_model_select_first        (EmpathyAccountsDialog    *dialog);
 107 static void       accounts_dialog_model_pixbuf_data_func    (GtkTreeViewColumn        *tree_column,
 108                                                              GtkCellRenderer          *cell,
 109                                                              GtkTreeModel             *model,
 110                                                              GtkTreeIter              *iter,
 111                                                              EmpathyAccountsDialog    *dialog);
 112 static McAccount *accounts_dialog_model_get_selected        (EmpathyAccountsDialog    *dialog);
 113 static void       accounts_dialog_model_set_selected        (EmpathyAccountsDialog    *dialog,
 114                                                              McAccount                *account);
 115 static gboolean   accounts_dialog_model_remove_selected     (EmpathyAccountsDialog    *dialog);
 116 static void       accounts_dialog_model_selection_changed   (GtkTreeSelection         *selection,
 117                                                              EmpathyAccountsDialog    *dialog);
 118 static void       accounts_dialog_add_or_update_account     (EmpathyAccountsDialog    *dialog,
 119                                                              McAccount                *account);
 120 static void       accounts_dialog_account_added_cb          (EmpathyAccountManager    *manager,
 121                                                              McAccount                *account,
 122                                                              EmpathyAccountsDialog    *dialog);
 123 static void       accounts_dialog_account_removed_cb        (EmpathyAccountManager    *manager,
 124                                                              McAccount                *account,
 125                                                              EmpathyAccountsDialog    *dialog);
 126 static gboolean   accounts_dialog_row_changed_foreach       (GtkTreeModel             *model,
 127                                                              GtkTreePath              *path,
 128                                                              GtkTreeIter              *iter,
 129                                                              gpointer                  user_data);
 130 static gboolean   accounts_dialog_flash_connecting_cb       (EmpathyAccountsDialog    *dialog);
 131 static void       accounts_dialog_connection_changed_cb     (EmpathyAccountManager    *manager,
 132                                                              McAccount                *account,
 133                                                              TpConnectionStatusReason  reason,
 134                                                              TpConnectionStatus        current,
 135                                                              TpConnectionStatus        previous,
 136                                                              EmpathyAccountsDialog    *dialog);
 137 static void       accounts_dialog_button_create_clicked_cb  (GtkWidget                *button,
 138                                                              EmpathyAccountsDialog    *dialog);
 139 static void       accounts_dialog_button_back_clicked_cb    (GtkWidget                *button,
 140                                                              EmpathyAccountsDialog    *dialog);
 141 static void       accounts_dialog_button_add_clicked_cb     (GtkWidget                *button,
 142                                                              EmpathyAccountsDialog    *dialog);
 143 static void       accounts_dialog_button_help_clicked_cb    (GtkWidget                *button,
 144                                                              EmpathyAccountsDialog    *dialog);
 145 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                *button,
 146                                                              EmpathyAccountsDialog    *dialog);
 147 static void       accounts_dialog_button_import_clicked_cb  (GtkWidget                *button,
 148                                                              EmpathyAccountsDialog    *dialog);
 149 static void       accounts_dialog_response_cb               (GtkWidget                *widget,
 150                                                              gint                      response,
 151                                                              EmpathyAccountsDialog    *dialog);
 152 static void       accounts_dialog_destroy_cb                (GtkWidget                *widget,
 153                                                              EmpathyAccountsDialog    *dialog);
 154
 155 static void
 156 accounts_dialog_update_name_label (EmpathyAccountsDialog *dialog,
 157                                    McAccount             *account)
 158 {
 159         gchar *text;
 160
 161         text = g_markup_printf_escaped ("<big><b>%s</b></big>",
 162                         mc_account_get_display_name (account));
 163         gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 164
 165         g_free (text);
 166 }
 167
 168 static void
 169 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 170                                 McAccount            *account)
 171 {
 172         McProfile   *profile;
 173         const gchar *config_ui;
 174
 175         if (!account) {
 176                 GtkTreeView  *view;
 177                 GtkTreeModel *model;
 178
 179                 view = GTK_TREE_VIEW (dialog->treeview);
 180                 model = gtk_tree_view_get_model (view);
 181
 182                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 183                         /* We have configured accounts, select the first one */
 184                         accounts_dialog_model_select_first (dialog);
 185                         return;
 186                 }
 187                 if (empathy_profile_chooser_n_profiles (
 188                         EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile)) > 0) {
 189                         /* We have no account configured but we have some
 190                          * profiles instsalled. The user obviously wants to add
 191                          * an account. Click on the Add button for him. */
 192                         accounts_dialog_button_add_clicked_cb (dialog->button_add,
 193                                                                dialog);
 194                         return;
 195                 }
 196
 197                 /* No account and no profile, warn the user */
 198                 gtk_widget_hide (dialog->vbox_details);
 199                 gtk_widget_hide (dialog->frame_new_account);
 200                 gtk_widget_show (dialog->frame_no_profile);
 201                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
 202                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 203                 return;
 204         }
 205
 206         /* We have an account selected, destroy old settings and create a new
 207          * one for the account selected */
 208         gtk_widget_hide (dialog->frame_new_account);
 209         gtk_widget_hide (dialog->frame_no_profile);
 210         gtk_widget_show (dialog->vbox_details);
 211         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 212         gtk_widget_set_sensitive (dialog->button_remove, TRUE);
 213
 214         if (dialog->settings_widget) {
 215                 gtk_widget_destroy (dialog->settings_widget);
 216                 dialog->settings_widget = NULL;
 217         }
 218
 219         profile = mc_account_get_profile (account);
 220         config_ui = mc_profile_get_configuration_ui (profile);
 221         if (!tp_strdiff (config_ui, "jabber")) {
 222                 dialog->settings_widget =
 223                         empathy_account_widget_jabber_new (account);
 224         }
 225         else if (!tp_strdiff (config_ui, "msn")) {
 226                 dialog ->settings_widget =
 227                         empathy_account_widget_msn_new (account);
 228         }
 229         else if (!tp_strdiff (config_ui, "local-xmpp")) {
 230                 dialog->settings_widget =
 231                         empathy_account_widget_salut_new (account);
 232         }
 233         else if (!tp_strdiff (config_ui, "irc")) {
 234                 dialog->settings_widget =
 235                         empathy_account_widget_irc_new (account);
 236         }
 237         else if (!tp_strdiff (config_ui, "icq")) {
 238                 dialog->settings_widget =
 239                         empathy_account_widget_icq_new (account);
 240         }
 241         else if (!tp_strdiff (config_ui, "aim")) {
 242                 dialog->settings_widget =
 243                         empathy_account_widget_aim_new (account);
 244         }
 245         else if (!tp_strdiff (config_ui, "yahoo")) {
 246                 dialog->settings_widget =
 247                         empathy_account_widget_yahoo_new (account);
 248         }
 249         else if  (!tp_strdiff (config_ui, "sofiasip")) {
 250                 dialog->settings_widget =
 251                         empathy_account_widget_sip_new (account);
 252         }
 253         else if  (!tp_strdiff (config_ui, "groupwise")) {
 254                 dialog->settings_widget =
 255                         empathy_account_widget_groupwise_new (account);
 256         }
 257         else {
 258                 dialog->settings_widget =
 259                         empathy_account_widget_generic_new (account);
 260         }
 261
 262         gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 263                            dialog->settings_widget);
 264         gtk_widget_show (dialog->settings_widget);
 265
 266
 267         gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 268                                       mc_profile_get_icon_name (profile),
 269                                       GTK_ICON_SIZE_DIALOG);
 270         gtk_widget_set_tooltip_text (dialog->image_type,
 271                                      mc_profile_get_display_name (profile));
 272
 273         accounts_dialog_update_name_label (dialog, account);
 274
 275         g_object_unref (profile);
 276 }
 277
 278 static void
 279 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 280 {
 281         GtkListStore     *store;
 282         GtkTreeSelection *selection;
 283
 284         store = gtk_list_store_new (COL_COUNT,
 285                                     G_TYPE_BOOLEAN,    /* enabled */
 286                                     G_TYPE_STRING,     /* name */
 287                                     G_TYPE_UINT,       /* status */
 288                                     MC_TYPE_ACCOUNT);  /* account */
 289
 290         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 291                                  GTK_TREE_MODEL (store));
 292
 293         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 294         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 295
 296         g_signal_connect (selection, "changed",
 297                           G_CALLBACK (accounts_dialog_model_selection_changed),
 298                           dialog);
 299
 300         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 301                                               COL_NAME, GTK_SORT_ASCENDING);
 302
 303         accounts_dialog_model_add_columns (dialog);
 304
 305         g_object_unref (store);
 306 }
 307
 308 static void
 309 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 310                                 gchar                 *path,
 311                                 gchar                 *new_text,
 312                                 EmpathyAccountsDialog *dialog)
 313 {
 314         McAccount    *account;
 315         GtkTreeModel *model;
 316         GtkTreePath  *treepath;
 317         GtkTreeIter   iter;
 318
 319         if (empathy_account_manager_get_connecting_accounts (dialog->account_manager) > 0) {
 320                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 321                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 322                                                        dialog);
 323         }
 324
 325         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 326         treepath = gtk_tree_path_new_from_string (path);
 327         gtk_tree_model_get_iter (model, &iter, treepath);
 328         gtk_tree_model_get (model, &iter,
 329                             COL_ACCOUNT_POINTER, &account,
 330                             -1);
 331         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 332                             COL_NAME, new_text,
 333                             -1);
 334         gtk_tree_path_free (treepath);
 335
 336         mc_account_set_display_name (account, new_text);
 337         g_object_unref (account);
 338 }
 339
 340 static void
 341 accounts_dialog_enable_toggled_cb (GtkCellRendererToggle *cell_renderer,
 342                                    gchar                 *path,
 343                                    EmpathyAccountsDialog *dialog)
 344 {
 345         McAccount    *account;
 346         GtkTreeModel *model;
 347         GtkTreePath  *treepath;
 348         GtkTreeIter   iter;
 349         gboolean      enabled;
 350
 351         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 352         treepath = gtk_tree_path_new_from_string (path);
 353         gtk_tree_model_get_iter (model, &iter, treepath);
 354         gtk_tree_model_get (model, &iter,
 355                             COL_ACCOUNT_POINTER, &account,
 356                             -1);
 357         gtk_tree_path_free (treepath);
 358
 359         enabled = mc_account_is_enabled (account);
 360         mc_account_set_enabled (account, !enabled);
 361
 362         DEBUG ("%s account %s", enabled ? "Disabled" : "Enable",
 363                 mc_account_get_display_name (account));
 364
 365         g_object_unref (account);
 366 }
 367
 368 static void
 369 accounts_dialog_name_editing_started_cb (GtkCellRenderer       *renderer,
 370                                          GtkCellEditable       *editable,
 371                                          gchar                 *path,
 372                                          EmpathyAccountsDialog *dialog)
 373 {
 374         if (dialog->connecting_id) {
 375                 g_source_remove (dialog->connecting_id);
 376         }
 377         DEBUG ("Editing account name started; stopping flashing");
 378 }
 379
 380 static void
 381 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 382 {
 383         GtkTreeView       *view;
 384         GtkTreeViewColumn *column;
 385         GtkCellRenderer   *cell;
 386
 387         view = GTK_TREE_VIEW (dialog->treeview);
 388         gtk_tree_view_set_headers_visible (view, TRUE);
 389
 390         /* Enabled column */
 391         cell = gtk_cell_renderer_toggle_new ();
 392         gtk_tree_view_insert_column_with_attributes (view, -1,
 393                                                      _("Enabled"),
 394                                                      cell,
 395                                                      "active", COL_ENABLED,
 396                                                      NULL);
 397         g_signal_connect (cell, "toggled",
 398                           G_CALLBACK (accounts_dialog_enable_toggled_cb),
 399                           dialog);
 400
 401         /* Account column */
 402         column = gtk_tree_view_column_new ();
 403         gtk_tree_view_column_set_title (column, _("Accounts"));
 404         gtk_tree_view_column_set_expand (column, TRUE);
 405         gtk_tree_view_append_column (view, column);
 406
 407         /* Icon renderer */
 408         cell = gtk_cell_renderer_pixbuf_new ();
 409         gtk_tree_view_column_pack_start (column, cell, FALSE);
 410         gtk_tree_view_column_set_cell_data_func (column, cell,
 411                                                  (GtkTreeCellDataFunc)
 412                                                  accounts_dialog_model_pixbuf_data_func,
 413                                                  dialog,
 414                                                  NULL);
 415
 416         /* Name renderer */
 417         cell = gtk_cell_renderer_text_new ();
 418         g_object_set (cell,
 419                       "ellipsize", PANGO_ELLIPSIZE_END,
 420                       "width-chars", 25,
 421                       "editable", TRUE,
 422                       NULL);
 423         gtk_tree_view_column_pack_start (column, cell, TRUE);
 424         gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 425         g_signal_connect (cell, "edited",
 426                           G_CALLBACK (accounts_dialog_name_edited_cb),
 427                           dialog);
 428         g_signal_connect (cell, "editing-started",
 429                           G_CALLBACK (accounts_dialog_name_editing_started_cb),
 430                           dialog);
 431 }
 432
 433 static void
 434 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 435 {
 436         GtkTreeView      *view;
 437         GtkTreeModel     *model;
 438         GtkTreeSelection *selection;
 439         GtkTreeIter       iter;
 440
 441         /* select first */
 442         view = GTK_TREE_VIEW (dialog->treeview);
 443         model = gtk_tree_view_get_model (view);
 444
 445         if (gtk_tree_model_get_iter_first (model, &iter)) {
 446                 selection = gtk_tree_view_get_selection (view);
 447                 gtk_tree_selection_select_iter (selection, &iter);
 448         } else {
 449                 accounts_dialog_update_account (dialog, NULL);
 450         }
 451 }
 452
 453 static void
 454 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 455                                         GtkCellRenderer      *cell,
 456                                         GtkTreeModel         *model,
 457                                         GtkTreeIter          *iter,
 458                                         EmpathyAccountsDialog *dialog)
 459 {
 460         McAccount          *account;
 461         const gchar        *icon_name;
 462         GdkPixbuf          *pixbuf;
 463         TpConnectionStatus  status;
 464
 465         gtk_tree_model_get (model, iter,
 466                             COL_STATUS, &status,
 467                             COL_ACCOUNT_POINTER, &account,
 468                             -1);
 469
 470         icon_name = empathy_icon_name_from_account (account);
 471         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 472
 473         if (pixbuf) {
 474                 if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 475                     (status == TP_CONNECTION_STATUS_CONNECTING &&
 476                      !dialog->connecting_show)) {
 477                         GdkPixbuf *modded_pixbuf;
 478
 479                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 480                                                         TRUE,
 481                                                         8,
 482                                                         gdk_pixbuf_get_width (pixbuf),
 483                                                         gdk_pixbuf_get_height (pixbuf));
 484
 485                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 486                                                           modded_pixbuf,
 487                                                           1.0,
 488                                                           TRUE);
 489                         g_object_unref (pixbuf);
 490                         pixbuf = modded_pixbuf;
 491                 }
 492         }
 493
 494         g_object_set (cell,
 495                       "visible", TRUE,
 496                       "pixbuf", pixbuf,
 497                       NULL);
 498
 499         g_object_unref (account);
 500         if (pixbuf) {
 501                 g_object_unref (pixbuf);
 502         }
 503 }
 504
 505 static gboolean
 506 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
 507                                  McAccount             *account,
 508                                  GtkTreeIter           *iter)
 509 {
 510         GtkTreeView      *view;
 511         GtkTreeSelection *selection;
 512         GtkTreeModel     *model;
 513         gboolean          ok;
 514
 515         /* Update the status in the model */
 516         view = GTK_TREE_VIEW (dialog->treeview);
 517         selection = gtk_tree_view_get_selection (view);
 518         model = gtk_tree_view_get_model (view);
 519
 520         for (ok = gtk_tree_model_get_iter_first (model, iter);
 521              ok;
 522              ok = gtk_tree_model_iter_next (model, iter)) {
 523                 McAccount *this_account;
 524                 gboolean   equal;
 525
 526                 gtk_tree_model_get (model, iter,
 527                                     COL_ACCOUNT_POINTER, &this_account,
 528                                     -1);
 529
 530                 equal = empathy_account_equal (this_account, account);
 531                 g_object_unref (this_account);
 532
 533                 if (equal) {
 534                         return TRUE;
 535                 }
 536         }
 537
 538         return FALSE;
 539 }
 540
 541 static McAccount *
 542 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 543 {
 544         GtkTreeView      *view;
 545         GtkTreeModel     *model;
 546         GtkTreeSelection *selection;
 547         GtkTreeIter       iter;
 548         McAccount        *account;
 549
 550         view = GTK_TREE_VIEW (dialog->treeview);
 551         selection = gtk_tree_view_get_selection (view);
 552
 553         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 554                 return NULL;
 555         }
 556
 557         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 558
 559         return account;
 560 }
 561
 562 static void
 563 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 564                                     McAccount             *account)
 565 {
 566         GtkTreeSelection *selection;
 567         GtkTreeIter       iter;
 568
 569         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 570         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 571                 gtk_tree_selection_select_iter (selection, &iter);
 572         }
 573 }
 574
 575 static gboolean
 576 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 577 {
 578         GtkTreeView      *view;
 579         GtkTreeModel     *model;
 580         GtkTreeSelection *selection;
 581         GtkTreeIter       iter;
 582
 583         view = GTK_TREE_VIEW (dialog->treeview);
 584         selection = gtk_tree_view_get_selection (view);
 585
 586         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 587                 return FALSE;
 588         }
 589
 590         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 591 }
 592
 593 static void
 594 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 595                                          EmpathyAccountsDialog *dialog)
 596 {
 597         McAccount    *account;
 598         GtkTreeModel *model;
 599         GtkTreeIter   iter;
 600         gboolean      is_selection;
 601
 602         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 603
 604         account = accounts_dialog_model_get_selected (dialog);
 605         accounts_dialog_update_account (dialog, account);
 606
 607         if (account) {
 608                 g_object_unref (account);
 609         }
 610 }
 611
 612 static void
 613 accounts_dialog_add_or_update_account (EmpathyAccountsDialog *dialog,
 614                                        McAccount             *account)
 615 {
 616         GtkTreeModel       *model;
 617         GtkTreeIter         iter;
 618         TpConnectionStatus  status;
 619         const gchar        *name;
 620         gboolean            enabled;
 621
 622         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 623         status = mission_control_get_connection_status (dialog->mc, account, NULL);
 624         name = mc_account_get_display_name (account);
 625         enabled = mc_account_is_enabled (account);
 626
 627         if (!accounts_dialog_get_account_iter (dialog, account, &iter)) {
 628                 DEBUG ("Adding new account");
 629                 gtk_list_store_append (GTK_LIST_STORE (model), &iter);
 630         }
 631
 632         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 633                             COL_ENABLED, enabled,
 634                             COL_NAME, name,
 635                             COL_STATUS, status,
 636                             COL_ACCOUNT_POINTER, account,
 637                             -1);
 638
 639         accounts_dialog_connection_changed_cb (dialog->account_manager,
 640                                                account,
 641                                                TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
 642                                                status,
 643                                                TP_CONNECTION_STATUS_DISCONNECTED,
 644                                                dialog);
 645 }
 646
 647 static void
 648 accounts_dialog_account_added_cb (EmpathyAccountManager *manager,
 649                                   McAccount *account,
 650                                   EmpathyAccountsDialog *dialog)
 651 {
 652         const gchar *current_name;
 653         gchar       *account_param = NULL;
 654
 655         accounts_dialog_add_or_update_account (dialog, account);
 656
 657         /* Change the display name to "%s (%s)" % (protocol, account).
 658          *  - The protocol is the display name of the profile.
 659          *  - The account should be the normalized name of the McAccount but
 660          *    it's not set until first connection, so we get the "account"
 661          *    parameter for CM that have it. */
 662         current_name = mc_account_get_display_name (account);
 663         mc_account_get_param_string (account, "account", &account_param);
 664         if (!EMP_STR_EMPTY (account_param)) {
 665                 McProfile   *profile;
 666                 const gchar *profile_name;
 667                 gchar       *new_name;
 668
 669                 profile = mc_account_get_profile (account);
 670                 profile_name = mc_profile_get_display_name (profile);
 671                 new_name = g_strdup_printf ("%s (%s)", profile_name,
 672                                             account_param);
 673
 674                 DEBUG ("Setting new display name for account %s: '%s'",
 675                        mc_account_get_unique_name (account), new_name);
 676
 677                 mc_account_set_display_name (account, new_name);
 678                 g_free (new_name);
 679                 g_object_unref (profile);
 680         } else {
 681                 /* FIXME: This CM has no account parameter, what can be done? */
 682         }
 683         g_free (account_param);
 684 }
 685
 686 static void
 687 accounts_dialog_account_removed_cb (EmpathyAccountManager *manager,
 688                                     McAccount            *account,
 689                                     EmpathyAccountsDialog *dialog)
 690 {
 691
 692         accounts_dialog_model_set_selected (dialog, account);
 693         accounts_dialog_model_remove_selected (dialog);
 694 }
 695
 696 static gboolean
 697 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 698                                      GtkTreePath  *path,
 699                                      GtkTreeIter  *iter,
 700                                      gpointer      user_data)
 701 {
 702         gtk_tree_model_row_changed (model, path, iter);
 703
 704         return FALSE;
 705 }
 706
 707 static gboolean
 708 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 709 {
 710         GtkTreeView  *view;
 711         GtkTreeModel *model;
 712
 713         dialog->connecting_show = !dialog->connecting_show;
 714
 715         view = GTK_TREE_VIEW (dialog->treeview);
 716         model = gtk_tree_view_get_model (view);
 717
 718         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 719
 720         return TRUE;
 721 }
 722
 723 static void
 724 accounts_dialog_connection_changed_cb     (EmpathyAccountManager    *manager,
 725                                            McAccount                *account,
 726                                            TpConnectionStatusReason  reason,
 727                                            TpConnectionStatus        current,
 728                                            TpConnectionStatus        previous,
 729                                            EmpathyAccountsDialog    *dialog)
 730 {
 731         GtkTreeModel *model;
 732         GtkTreeIter   iter;
 733         gboolean      found;
 734
 735         /* Update the status in the model */
 736         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 737
 738         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 739                 GtkTreePath *path;
 740
 741                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 742                                     COL_STATUS, current,
 743                                     -1);
 744
 745                 path = gtk_tree_model_get_path (model, &iter);
 746                 gtk_tree_model_row_changed (model, path, &iter);
 747                 gtk_tree_path_free (path);
 748         }
 749
 750         found = (empathy_account_manager_get_connecting_accounts (manager) > 0);
 751
 752         if (!found && dialog->connecting_id) {
 753                 g_source_remove (dialog->connecting_id);
 754                 dialog->connecting_id = 0;
 755         }
 756
 757         if (found && !dialog->connecting_id) {
 758                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 759                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 760                                                        dialog);
 761         }
 762 }
 763
 764 static void
 765 enable_or_disable_account (EmpathyAccountsDialog *dialog,
 766                            McAccount *account,
 767                            gboolean enabled)
 768 {
 769         GtkTreeModel *model;
 770         GtkTreeIter   iter;
 771
 772         /* Update the status in the model */
 773         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 774
 775         DEBUG ("Account %s is now %s",
 776                 mc_account_get_display_name (account),
 777                 enabled ? "enabled" : "disabled");
 778
 779         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 780                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 781                                     COL_ENABLED, enabled,
 782                                     -1);
 783         }
 784 }
 785
 786 static void
 787 accounts_dialog_account_disabled_cb (EmpathyAccountManager *manager,
 788                                      McAccount             *account,
 789                                      EmpathyAccountsDialog *dialog)
 790 {
 791         enable_or_disable_account (dialog, account, FALSE);
 792 }
 793
 794 static void
 795 accounts_dialog_account_enabled_cb (EmpathyAccountManager *manager,
 796                                     McAccount             *account,
 797                                     EmpathyAccountsDialog *dialog)
 798 {
 799         enable_or_disable_account (dialog, account, TRUE);
 800 }
 801
 802 static void
 803 accounts_dialog_account_changed_cb (EmpathyAccountManager *manager,
 804                                     McAccount             *account,
 805                                     EmpathyAccountsDialog  *dialog)
 806 {
 807         McAccount *selected_account;
 808
 809         accounts_dialog_add_or_update_account (dialog, account);
 810         selected_account = accounts_dialog_model_get_selected (dialog);
 811         if (empathy_account_equal (account, selected_account)) {
 812                 accounts_dialog_update_name_label (dialog, account);
 813         }
 814 }
 815
 816 static void
 817 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 818                                           EmpathyAccountsDialog  *dialog)
 819 {
 820         McProfile *profile;
 821         McAccount *account;
 822         gchar     *str;
 823         McProfileCapabilityFlags cap;
 824
 825         profile = empathy_profile_chooser_dup_selected (
 826             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 827
 828         /* Create account */
 829         account = mc_account_create (profile);
 830         if (account == NULL) {
 831                 /* We can't display an error to the user as MC doesn't give us
 832                  * any clue about the reason of the failure... */
 833                 g_object_unref (profile);
 834                 return;
 835         }
 836
 837         /* To translator: %s is the protocol name */
 838         str = g_strdup_printf (_("New %s account"),
 839                                mc_profile_get_display_name (profile));
 840         mc_account_set_display_name (account, str);
 841         g_free (str);
 842
 843         cap = mc_profile_get_capabilities (profile);
 844         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 845                 gboolean active;
 846
 847                 active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_register));
 848                 if (active) {
 849                         mc_account_set_param_boolean (account, "register", TRUE);
 850                 }
 851         }
 852
 853         accounts_dialog_add_or_update_account (dialog, account);
 854         accounts_dialog_model_set_selected (dialog, account);
 855
 856         g_object_unref (account);
 857         g_object_unref (profile);
 858 }
 859
 860 static void
 861 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 862                                         EmpathyAccountsDialog  *dialog)
 863 {
 864         McAccount *account;
 865
 866         account = accounts_dialog_model_get_selected (dialog);
 867         accounts_dialog_update_account (dialog, account);
 868 }
 869
 870 static void
 871 accounts_dialog_profile_changed_cb (GtkWidget             *widget,
 872                                     EmpathyAccountsDialog *dialog)
 873 {
 874         McProfile *profile;
 875         McProfileCapabilityFlags cap;
 876
 877         profile = empathy_profile_chooser_dup_selected (
 878             EMPATHY_PROFILE_CHOOSER (dialog->combobox_profile));
 879         cap = mc_profile_get_capabilities (profile);
 880
 881         if (cap & MC_PROFILE_CAPABILITY_REGISTRATION_UI) {
 882                 gtk_widget_show (dialog->radiobutton_register);
 883                 gtk_widget_show (dialog->radiobutton_reuse);
 884         } else {
 885                 gtk_widget_hide (dialog->radiobutton_register);
 886                 gtk_widget_hide (dialog->radiobutton_reuse);
 887         }
 888         g_object_unref (profile);
 889 }
 890
 891 static void
 892 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 893                                        EmpathyAccountsDialog *dialog)
 894 {
 895         GtkTreeView      *view;
 896         GtkTreeSelection *selection;
 897         GtkTreeModel     *model;
 898
 899         view = GTK_TREE_VIEW (dialog->treeview);
 900         model = gtk_tree_view_get_model (view);
 901         selection = gtk_tree_view_get_selection (view);
 902         gtk_tree_selection_unselect_all (selection);
 903
 904         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 905         gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 906         gtk_widget_hide (dialog->vbox_details);
 907         gtk_widget_hide (dialog->frame_no_profile);
 908         gtk_widget_show (dialog->frame_new_account);
 909
 910         /* If we have no account, no need of a back button */
 911         if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 912                 gtk_widget_show (dialog->button_back);
 913         } else {
 914                 gtk_widget_hide (dialog->button_back);
 915         }
 916
 917         accounts_dialog_profile_changed_cb (dialog->radiobutton_register, dialog);
 918         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->radiobutton_reuse),
 919                                       TRUE);
 920         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 921         gtk_widget_grab_focus (dialog->combobox_profile);
 922 }
 923
 924 static void
 925 accounts_dialog_button_help_clicked_cb (GtkWidget             *button,
 926                                         EmpathyAccountsDialog *dialog)
 927 {
 928         empathy_url_show (button, "ghelp:empathy?empathy-create-account");
 929 }
 930
 931 static void
 932 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 933                                           EmpathyAccountsDialog *dialog)
 934 {
 935         McAccount *account;
 936         GtkWidget *message_dialog;
 937         gint       res;
 938
 939         account = accounts_dialog_model_get_selected (dialog);
 940
 941         if (!mc_account_is_complete (account)) {
 942                 accounts_dialog_model_remove_selected (dialog);
 943                 accounts_dialog_model_select_first (dialog);
 944                 return;
 945         }
 946         message_dialog = gtk_message_dialog_new
 947                 (GTK_WINDOW (dialog->window),
 948                  GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 949                  GTK_MESSAGE_QUESTION,
 950                  GTK_BUTTONS_NONE,
 951                  _("You are about to remove your %s account!\n"
 952                    "Are you sure you want to proceed?"),
 953                  mc_account_get_display_name (account));
 954
 955         gtk_message_dialog_format_secondary_text
 956                 (GTK_MESSAGE_DIALOG (message_dialog),
 957                  _("Any associated conversations and chat rooms will NOT be "
 958                    "removed if you decide to proceed.\n"
 959                    "\n"
 960                    "Should you decide to add the account back at a later time, "
 961                    "they will still be available."));
 962
 963         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 964                                GTK_STOCK_CANCEL,
 965                                GTK_RESPONSE_NO);
 966         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 967                                GTK_STOCK_REMOVE,
 968                                GTK_RESPONSE_YES);
 969
 970         gtk_widget_show (message_dialog);
 971         res = gtk_dialog_run (GTK_DIALOG (message_dialog));
 972
 973         if (res == GTK_RESPONSE_YES) {
 974                 mc_account_delete (account);
 975                 accounts_dialog_model_select_first (dialog);
 976         }
 977         gtk_widget_destroy (message_dialog);
 978 }
 979
 980 static void
 981 accounts_dialog_button_import_clicked_cb (GtkWidget             *button,
 982                                           EmpathyAccountsDialog *dialog)
 983 {
 984         empathy_import_dialog_show (GTK_WINDOW (dialog->window), TRUE);
 985 }
 986
 987 static void
 988 accounts_dialog_response_cb (GtkWidget            *widget,
 989                              gint                  response,
 990                              EmpathyAccountsDialog *dialog)
 991 {
 992         if (response == GTK_RESPONSE_CLOSE) {
 993                 gtk_widget_destroy (widget);
 994         }
 995 }
 996
 997 static void
 998 accounts_dialog_destroy_cb (GtkWidget            *widget,
 999                             EmpathyAccountsDialog *dialog)
1000 {
1001         GList *accounts, *l;
1002
1003         /* Disconnect signals */
1004         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1005                                               accounts_dialog_account_added_cb,
1006                                               dialog);
1007         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1008                                               accounts_dialog_account_removed_cb,
1009                                               dialog);
1010         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1011                                               accounts_dialog_account_enabled_cb,
1012                                               dialog);
1013         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1014                                               accounts_dialog_account_disabled_cb,
1015                                               dialog);
1016         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1017                                               accounts_dialog_account_changed_cb,
1018                                               dialog);
1019         g_signal_handlers_disconnect_by_func (dialog->account_manager,
1020                                               accounts_dialog_connection_changed_cb,
1021                                               dialog);
1022
1023         /* Delete incomplete accounts */
1024         accounts = mc_accounts_list ();
1025         for (l = accounts; l; l = l->next) {
1026                 McAccount *account;
1027
1028                 account = l->data;
1029                 if (!mc_account_is_complete (account)) {
1030                         /* FIXME: Warn the user the account is not complete
1031                          *        and is going to be removed. */
1032                         mc_account_delete (account);
1033                 }
1034
1035                 g_object_unref (account);
1036         }
1037         g_list_free (accounts);
1038
1039         if (dialog->connecting_id) {
1040                 g_source_remove (dialog->connecting_id);
1041         }
1042
1043         g_object_unref (dialog->account_manager);
1044         g_object_unref (dialog->mc);
1045
1046         g_free (dialog);
1047 }
1048
1049 GtkWidget *
1050 empathy_accounts_dialog_show (GtkWindow *parent,
1051                               McAccount *selected_account)
1052 {
1053         static EmpathyAccountsDialog *dialog = NULL;
1054         GtkBuilder                   *gui;
1055         gchar                        *filename;
1056         GList                        *accounts, *l;
1057         gboolean                      import_asked;
1058
1059         if (dialog) {
1060                 gtk_window_present (GTK_WINDOW (dialog->window));
1061                 return dialog->window;
1062         }
1063
1064         dialog = g_new0 (EmpathyAccountsDialog, 1);
1065
1066         filename = empathy_file_lookup ("empathy-accounts-dialog.ui",
1067                                         "src");
1068         gui = empathy_builder_get_file (filename,
1069                                        "accounts_dialog", &dialog->window,
1070                                        "vbox_details", &dialog->vbox_details,
1071                                        "frame_no_profile", &dialog->frame_no_profile,
1072                                        "alignment_settings", &dialog->alignment_settings,
1073                                        "treeview", &dialog->treeview,
1074                                        "frame_new_account", &dialog->frame_new_account,
1075                                        "hbox_type", &dialog->hbox_type,
1076                                        "button_create", &dialog->button_create,
1077                                        "button_back", &dialog->button_back,
1078                                        "radiobutton_reuse", &dialog->radiobutton_reuse,
1079                                        "radiobutton_register", &dialog->radiobutton_register,
1080                                        "image_type", &dialog->image_type,
1081                                        "label_name", &dialog->label_name,
1082                                        "button_add", &dialog->button_add,
1083                                        "button_remove", &dialog->button_remove,
1084                                        "button_import", &dialog->button_import,
1085                                        NULL);
1086         g_free (filename);
1087
1088         empathy_builder_connect (gui, dialog,
1089                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1090                               "accounts_dialog", "response", accounts_dialog_response_cb,
1091                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1092                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1093                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1094                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1095                               "button_import", "clicked", accounts_dialog_button_import_clicked_cb,
1096                               "button_help", "clicked", accounts_dialog_button_help_clicked_cb,
1097                               NULL);
1098
1099         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1100
1101         g_object_unref (gui);
1102
1103         /* Create profile chooser */
1104         dialog->combobox_profile = empathy_profile_chooser_new ();
1105         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1106                           dialog->combobox_profile,
1107                           TRUE, TRUE, 0);
1108         gtk_widget_show (dialog->combobox_profile);
1109         g_signal_connect (dialog->combobox_profile, "changed",
1110                           G_CALLBACK (accounts_dialog_profile_changed_cb),
1111                           dialog);
1112
1113         /* Set up signalling */
1114         dialog->account_manager = empathy_account_manager_dup_singleton ();
1115         dialog->mc = empathy_mission_control_dup_singleton ();
1116
1117         g_signal_connect (dialog->account_manager, "account-created",
1118                           G_CALLBACK (accounts_dialog_account_added_cb),
1119                           dialog);
1120         g_signal_connect (dialog->account_manager, "account-deleted",
1121                           G_CALLBACK (accounts_dialog_account_removed_cb),
1122                           dialog);
1123         g_signal_connect (dialog->account_manager, "account-enabled",
1124                           G_CALLBACK (accounts_dialog_account_enabled_cb),
1125                           dialog);
1126         g_signal_connect (dialog->account_manager, "account-disabled",
1127                           G_CALLBACK (accounts_dialog_account_disabled_cb),
1128                           dialog);
1129         g_signal_connect (dialog->account_manager, "account-changed",
1130                           G_CALLBACK (accounts_dialog_account_changed_cb),
1131                           dialog);
1132         g_signal_connect (dialog->account_manager, "account-connection-changed",
1133                           G_CALLBACK (accounts_dialog_connection_changed_cb),
1134                           dialog);
1135
1136         accounts_dialog_model_setup (dialog);
1137
1138         /* Add existing accounts */
1139         accounts = mc_accounts_list ();
1140         for (l = accounts; l; l = l->next) {
1141                 accounts_dialog_add_or_update_account (dialog, l->data);
1142                 g_object_unref (l->data);
1143         }
1144         g_list_free (accounts);
1145
1146         if (selected_account) {
1147                 accounts_dialog_model_set_selected (dialog, selected_account);
1148         } else {
1149                 accounts_dialog_model_select_first (dialog);
1150         }
1151
1152         if (parent) {
1153                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1154                                               GTK_WINDOW (parent));
1155         }
1156
1157         gtk_widget_show (dialog->window);
1158
1159         empathy_conf_get_bool (empathy_conf_get (),
1160                                EMPATHY_PREFS_IMPORT_ASKED, &import_asked);
1161
1162
1163         if (empathy_import_dialog_accounts_to_import ()) {
1164
1165                 if (!import_asked) {
1166                         empathy_conf_set_bool (empathy_conf_get (),
1167                                                EMPATHY_PREFS_IMPORT_ASKED, TRUE);
1168                         empathy_import_dialog_show (GTK_WINDOW (dialog->window),
1169                                                     FALSE);
1170                 }
1171         } else {
1172                 gtk_widget_set_sensitive (dialog->button_import, FALSE);
1173         }
1174
1175         return dialog->window;
1176 }
1177