libempathy-gtk/empathy-accounts-dialog.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2005-2007 Imendio AB
   4  * Copyright (C) 2007-2008 Collabora Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19  * Boston, MA 02111-1307, USA.
  20  *
  21  * Authors: Martyn Russell <martyn@imendio.com>
  22  *          Xavier Claessens <xclaesse@gmail.com>
  23  */
  24
  25 #include <config.h>
  26
  27 #include <string.h>
  28 #include <stdlib.h>
  29
  30 #include <gtk/gtk.h>
  31 #include <glade/glade.h>
  32 #include <glib/gi18n.h>
  33 #include <dbus/dbus-glib.h>
  34
  35 #include <libmissioncontrol/mc-account.h>
  36 #include <libmissioncontrol/mc-profile.h>
  37 #include <libmissioncontrol/mission-control.h>
  38 #include <libmissioncontrol/mc-account-monitor.h>
  39 #include <telepathy-glib/util.h>
  40
  41 #include <libempathy/empathy-debug.h>
  42 #include <libempathy/empathy-utils.h>
  43 #include <libempathy-gtk/empathy-ui-utils.h>
  44
  45 #include "empathy-accounts-dialog.h"
  46 #include "empathy-profile-chooser.h"
  47 #include "empathy-account-widget.h"
  48 #include "empathy-account-widget-irc.h"
  49
  50 #define DEBUG_DOMAIN "AccountDialog"
  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_account;
  62         GtkWidget        *label_no_account;
  63         GtkWidget        *label_no_account_blurb;
  64
  65         GtkWidget        *treeview;
  66
  67         GtkWidget        *button_add;
  68         GtkWidget        *button_remove;
  69
  70         GtkWidget        *frame_new_account;
  71         GtkWidget        *combobox_profile;
  72         GtkWidget        *hbox_type;
  73         GtkWidget        *button_create;
  74         GtkWidget        *button_back;
  75
  76         GtkWidget        *image_type;
  77         GtkWidget        *label_name;
  78         GtkWidget        *label_type;
  79         GtkWidget        *settings_widget;
  80
  81         gboolean          connecting_show;
  82         guint             connecting_id;
  83         gboolean          account_changed;
  84
  85         MissionControl   *mc;
  86         McAccountMonitor *monitor;
  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_setup                     (EmpathyAccountsDialog    *dialog);
  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_model_select_first        (EmpathyAccountsDialog    *dialog);
 103 static void       accounts_dialog_model_pixbuf_data_func    (GtkTreeViewColumn        *tree_column,
 104                                                              GtkCellRenderer          *cell,
 105                                                              GtkTreeModel             *model,
 106                                                              GtkTreeIter              *iter,
 107                                                              EmpathyAccountsDialog    *dialog);
 108 static McAccount *accounts_dialog_model_get_selected        (EmpathyAccountsDialog    *dialog);
 109 static void       accounts_dialog_model_set_selected        (EmpathyAccountsDialog    *dialog,
 110                                                              McAccount                *account);
 111 static gboolean   accounts_dialog_model_remove_selected     (EmpathyAccountsDialog    *dialog);
 112 static void       accounts_dialog_model_selection_changed   (GtkTreeSelection         *selection,
 113                                                              EmpathyAccountsDialog    *dialog);
 114 static void       accounts_dialog_add_account               (EmpathyAccountsDialog    *dialog,
 115                                                              McAccount                *account);
 116 static void       accounts_dialog_account_added_cb          (McAccountMonitor         *monitor,
 117                                                              gchar                    *unique_name,
 118                                                              EmpathyAccountsDialog    *dialog);
 119 static void       accounts_dialog_account_removed_cb        (McAccountMonitor         *monitor,
 120                                                              gchar                    *unique_name,
 121                                                              EmpathyAccountsDialog    *dialog);
 122 static gboolean   accounts_dialog_row_changed_foreach       (GtkTreeModel             *model,
 123                                                              GtkTreePath              *path,
 124                                                              GtkTreeIter              *iter,
 125                                                              gpointer                  user_data);
 126 static gboolean   accounts_dialog_flash_connecting_cb       (EmpathyAccountsDialog    *dialog);
 127 static void       accounts_dialog_status_changed_cb         (MissionControl           *mc,
 128                                                              TpConnectionStatus        status,
 129                                                              McPresence                presence,
 130                                                              TpConnectionStatusReason  reason,
 131                                                              const gchar              *unique_name,
 132                                                              EmpathyAccountsDialog    *dialog);
 133 static void       accounts_dialog_button_create_clicked_cb  (GtkWidget                *button,
 134                                                              EmpathyAccountsDialog    *dialog);
 135 static void       accounts_dialog_button_back_clicked_cb    (GtkWidget                *button,
 136                                                              EmpathyAccountsDialog    *dialog);
 137 static void       accounts_dialog_button_add_clicked_cb     (GtkWidget                *button,
 138                                                              EmpathyAccountsDialog    *dialog);
 139 static void       accounts_dialog_remove_response_cb        (GtkWidget                *dialog,
 140                                                              gint                      response,
 141                                                              McAccount                *account);
 142 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                *button,
 143                                                              EmpathyAccountsDialog    *dialog);
 144 static void       accounts_dialog_response_cb               (GtkWidget                *widget,
 145                                                              gint                      response,
 146                                                              EmpathyAccountsDialog    *dialog);
 147 static void       accounts_dialog_destroy_cb                (GtkWidget                *widget,
 148                                                              EmpathyAccountsDialog    *dialog);
 149
 150 static void
 151 accounts_dialog_setup (EmpathyAccountsDialog *dialog)
 152 {
 153         GtkTreeView  *view;
 154         GtkListStore *store;
 155         GtkTreeIter   iter;
 156         GList        *accounts, *l;
 157
 158         view = GTK_TREE_VIEW (dialog->treeview);
 159         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 160
 161         accounts = mc_accounts_list ();
 162
 163         for (l = accounts; l; l = l->next) {
 164                 McAccount          *account;
 165                 const gchar        *name;
 166                 TpConnectionStatus  status;
 167                 gboolean            enabled;
 168
 169                 account = l->data;
 170
 171                 name = mc_account_get_display_name (account);
 172                 if (!name) {
 173                         continue;
 174                 }
 175
 176                 status = mission_control_get_connection_status (dialog->mc, account, NULL);
 177                 enabled = mc_account_is_enabled (account);
 178
 179                 gtk_list_store_insert_with_values (store, &iter,
 180                                                    -1,
 181                                                    COL_ENABLED, enabled,
 182                                                    COL_NAME, name,
 183                                                    COL_STATUS, status,
 184                                                    COL_ACCOUNT_POINTER, account,
 185                                                    -1);
 186
 187                 accounts_dialog_status_changed_cb (dialog->mc,
 188                                                    status,
 189                                                    MC_PRESENCE_UNSET,
 190                                                    TP_CONNECTION_STATUS_REASON_NONE_SPECIFIED,
 191                                                    mc_account_get_unique_name (account),
 192                                                    dialog);
 193
 194                 g_object_unref (account);
 195         }
 196
 197         g_list_free (accounts);
 198 }
 199
 200 static void
 201 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 202                                 McAccount            *account)
 203 {
 204         if (dialog->settings_widget) {
 205                 gtk_widget_destroy (dialog->settings_widget);
 206                 dialog->settings_widget = NULL;
 207         }
 208
 209         if (!account) {
 210                 GtkTreeView  *view;
 211                 GtkTreeModel *model;
 212                 GString      *string;
 213                 gchar        *str;
 214
 215                 gtk_widget_show (dialog->frame_no_account);
 216                 gtk_widget_hide (dialog->vbox_details);
 217
 218                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 219
 220                 view = GTK_TREE_VIEW (dialog->treeview);
 221                 model = gtk_tree_view_get_model (view);
 222
 223                 if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) > 0) {
 224                         string = g_string_new (_("To add a new account, you can click on the "
 225                                                  "'Add' button and a new entry will be created "
 226                                                  "for you to start configuring."));
 227                 } else {
 228                         string = g_string_new (_("To add a new account, you first have to "
 229                                                  "install a backend for each protocol "
 230                                                  "you want to use."));
 231                 }
 232
 233                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 234                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 235                                               _("<b>No Account Selected</b>"));
 236                         g_string_append (string, _("\n\n"
 237                                         "If you do not want to add an account, simply "
 238                                         "click on the account you want to configure in "
 239                                         "the list on the left."));
 240                 } else {
 241                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 242                                               _("<b>No Accounts Configured</b>"));
 243                 }
 244
 245                 str = g_string_free (string, FALSE);
 246                 gtk_label_set_markup (GTK_LABEL (dialog->label_no_account_blurb),
 247                                       str);
 248                 g_free (str);
 249         } else {
 250                 McProfile *profile;
 251                 const gchar *config_ui;
 252
 253                 gtk_widget_hide (dialog->frame_no_account);
 254                 gtk_widget_show (dialog->vbox_details);
 255
 256                 profile = mc_account_get_profile (account);
 257                 config_ui = mc_profile_get_configuration_ui (profile);
 258                 g_object_unref (profile);
 259
 260                 if (!tp_strdiff (config_ui, "jabber")) {
 261                         dialog->settings_widget =
 262                                 empathy_account_widget_jabber_new (account);
 263                 }
 264                 else if (!tp_strdiff (config_ui, "msn")) {
 265                         dialog ->settings_widget =
 266                                 empathy_account_widget_msn_new (account);
 267                 }
 268                 else if (!tp_strdiff (config_ui, "local-xmpp")) {
 269                         dialog->settings_widget =
 270                                 empathy_account_widget_salut_new (account);
 271                 }
 272                 else if (!tp_strdiff (config_ui, "irc")) {
 273                         dialog->settings_widget =
 274                                 empathy_account_widget_irc_new (account);
 275                 }
 276                 else if (!tp_strdiff(config_ui, "icq")) {
 277                         dialog->settings_widget =
 278                                 empathy_account_widget_icq_new (account);
 279                 }
 280                 else if (!tp_strdiff(config_ui, "aim")) {
 281                         dialog->settings_widget =
 282                                 empathy_account_widget_aim_new (account);
 283                 }
 284                 else if (!tp_strdiff (config_ui, "yahoo")) {
 285                         dialog->settings_widget =
 286                                 empathy_account_widget_yahoo_new (account);
 287                 }
 288                 else if  (!tp_strdiff (config_ui, "sofiasip")) {
 289                         dialog->settings_widget =
 290                                 empathy_account_widget_sip_new (account);
 291                 }
 292                 else if  (!tp_strdiff (config_ui, "groupwise")) {
 293                         dialog->settings_widget =
 294                                 empathy_account_widget_groupwise_new (account);
 295                 }
 296                 else {
 297                         dialog->settings_widget =
 298                                 empathy_account_widget_generic_new (account);
 299                 }
 300         }
 301
 302         if (dialog->settings_widget) {
 303                 gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 304                                    dialog->settings_widget);
 305         }
 306
 307         if (account) {
 308                 McProfile *profile;
 309                 gchar     *text;
 310
 311                 profile = mc_account_get_profile (account);
 312                 gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 313                                               mc_profile_get_icon_name (profile),
 314                                               GTK_ICON_SIZE_DIALOG);
 315                 gtk_widget_set_tooltip_text (dialog->image_type,
 316                                              mc_profile_get_display_name (profile));
 317
 318                 text = g_strdup_printf ("<big><b>%s</b></big>", mc_account_get_display_name (account));
 319                 gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 320                 g_free (text);
 321         }
 322 }
 323
 324 static void
 325 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 326 {
 327         GtkListStore     *store;
 328         GtkTreeSelection *selection;
 329
 330         store = gtk_list_store_new (COL_COUNT,
 331                                     G_TYPE_BOOLEAN,    /* enabled */
 332                                     G_TYPE_STRING,     /* name */
 333                                     G_TYPE_UINT,       /* status */
 334                                     MC_TYPE_ACCOUNT);  /* account */
 335
 336         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 337                                  GTK_TREE_MODEL (store));
 338
 339         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 340         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 341
 342         g_signal_connect (selection, "changed",
 343                           G_CALLBACK (accounts_dialog_model_selection_changed),
 344                           dialog);
 345
 346         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 347                                               COL_NAME, GTK_SORT_ASCENDING);
 348
 349         accounts_dialog_model_add_columns (dialog);
 350
 351         g_object_unref (store);
 352 }
 353
 354 static void
 355 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 356                                 gchar                 *path,
 357                                 gchar                 *new_text,
 358                                 EmpathyAccountsDialog *dialog)
 359 {
 360         McAccount    *account;
 361         GtkTreeModel *model;
 362         GtkTreePath  *treepath;
 363         GtkTreeIter   iter;
 364
 365         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 366         treepath = gtk_tree_path_new_from_string (path);
 367         gtk_tree_model_get_iter (model, &iter, treepath);
 368         gtk_tree_model_get (model, &iter,
 369                             COL_ACCOUNT_POINTER, &account,
 370                             -1);
 371         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 372                             COL_NAME, new_text,
 373                             -1);
 374         gtk_tree_path_free (treepath);
 375
 376         mc_account_set_display_name (account, new_text);
 377         g_object_unref (account);
 378 }
 379
 380 static void
 381 accounts_dialog_enable_toggled_cb (GtkCellRendererToggle *cell_renderer,
 382                                    gchar                 *path,
 383                                    EmpathyAccountsDialog *dialog)
 384 {
 385         McAccount    *account;
 386         GtkTreeModel *model;
 387         GtkTreePath  *treepath;
 388         GtkTreeIter   iter;
 389         gboolean      enabled;
 390
 391         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 392         treepath = gtk_tree_path_new_from_string (path);
 393         gtk_tree_model_get_iter (model, &iter, treepath);
 394         gtk_tree_model_get (model, &iter,
 395                             COL_ACCOUNT_POINTER, &account,
 396                             -1);
 397         gtk_tree_path_free (treepath);
 398
 399         enabled = mc_account_is_enabled (account);
 400         mc_account_set_enabled (account, !enabled);
 401
 402         empathy_debug (DEBUG_DOMAIN, "%s account %s",
 403                        enabled ? "Disabled" : "Enable",
 404                        mc_account_get_display_name(account));
 405
 406         g_object_unref (account);
 407 }
 408
 409 static void
 410 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 411 {
 412         GtkTreeView       *view;
 413         GtkTreeViewColumn *column;
 414         GtkCellRenderer   *cell;
 415
 416         view = GTK_TREE_VIEW (dialog->treeview);
 417         gtk_tree_view_set_headers_visible (view, TRUE);
 418
 419         /* Enabled column */
 420         cell = gtk_cell_renderer_toggle_new ();
 421         gtk_tree_view_insert_column_with_attributes (view, -1,
 422                                                      _("Enabled"),
 423                                                      cell,
 424                                                      "active", COL_ENABLED,
 425                                                      NULL);
 426         g_signal_connect (cell, "toggled",
 427                           G_CALLBACK (accounts_dialog_enable_toggled_cb),
 428                           dialog);
 429
 430         /* Account column */
 431         column = gtk_tree_view_column_new ();
 432         gtk_tree_view_column_set_title (column, _("Accounts"));
 433         gtk_tree_view_column_set_expand (column, TRUE);
 434         gtk_tree_view_append_column (view, column);
 435
 436         /* Icon renderer */
 437         cell = gtk_cell_renderer_pixbuf_new ();
 438         gtk_tree_view_column_pack_start (column, cell, FALSE);
 439         gtk_tree_view_column_set_cell_data_func (column, cell,
 440                                                  (GtkTreeCellDataFunc)
 441                                                  accounts_dialog_model_pixbuf_data_func,
 442                                                  dialog,
 443                                                  NULL);
 444
 445         /* Name renderer */
 446         cell = gtk_cell_renderer_text_new ();
 447         g_object_set (cell,
 448                       "ellipsize", PANGO_ELLIPSIZE_END,
 449                       "editable", TRUE,
 450                       NULL);
 451         gtk_tree_view_column_pack_start (column, cell, TRUE);
 452         gtk_tree_view_column_add_attribute (column, cell, "text", COL_NAME);
 453         g_signal_connect (cell, "edited",
 454                           G_CALLBACK (accounts_dialog_name_edited_cb),
 455                           dialog);
 456 }
 457
 458 static void
 459 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 460 {
 461         GtkTreeView      *view;
 462         GtkTreeModel     *model;
 463         GtkTreeSelection *selection;
 464         GtkTreeIter       iter;
 465
 466         /* select first */
 467         view = GTK_TREE_VIEW (dialog->treeview);
 468         model = gtk_tree_view_get_model (view);
 469
 470         if (gtk_tree_model_get_iter_first (model, &iter)) {
 471                 selection = gtk_tree_view_get_selection (view);
 472                 gtk_tree_selection_select_iter (selection, &iter);
 473         } else {
 474                 accounts_dialog_update_account (dialog, NULL);
 475         }
 476 }
 477
 478 static void
 479 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 480                                         GtkCellRenderer      *cell,
 481                                         GtkTreeModel         *model,
 482                                         GtkTreeIter          *iter,
 483                                         EmpathyAccountsDialog *dialog)
 484 {
 485         McAccount          *account;
 486         const gchar        *icon_name;
 487         GdkPixbuf          *pixbuf;
 488         TpConnectionStatus  status;
 489
 490         gtk_tree_model_get (model, iter,
 491                             COL_STATUS, &status,
 492                             COL_ACCOUNT_POINTER, &account,
 493                             -1);
 494
 495         icon_name = empathy_icon_name_from_account (account);
 496         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 497
 498         if (pixbuf) {
 499                 if (status == TP_CONNECTION_STATUS_DISCONNECTED ||
 500                     (status == TP_CONNECTION_STATUS_CONNECTING &&
 501                      !dialog->connecting_show)) {
 502                         GdkPixbuf *modded_pixbuf;
 503
 504                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 505                                                         TRUE,
 506                                                         8,
 507                                                         gdk_pixbuf_get_width (pixbuf),
 508                                                         gdk_pixbuf_get_height (pixbuf));
 509
 510                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 511                                                           modded_pixbuf,
 512                                                           1.0,
 513                                                           TRUE);
 514                         g_object_unref (pixbuf);
 515                         pixbuf = modded_pixbuf;
 516                 }
 517         }
 518
 519         g_object_set (cell,
 520                       "visible", TRUE,
 521                       "pixbuf", pixbuf,
 522                       NULL);
 523
 524         g_object_unref (account);
 525         if (pixbuf) {
 526                 g_object_unref (pixbuf);
 527         }
 528 }
 529
 530 static gboolean
 531 accounts_dialog_get_account_iter (EmpathyAccountsDialog *dialog,
 532                                  McAccount             *account,
 533                                  GtkTreeIter           *iter)
 534 {
 535         GtkTreeView      *view;
 536         GtkTreeSelection *selection;
 537         GtkTreeModel     *model;
 538         gboolean          ok;
 539
 540         /* Update the status in the model */
 541         view = GTK_TREE_VIEW (dialog->treeview);
 542         selection = gtk_tree_view_get_selection (view);
 543         model = gtk_tree_view_get_model (view);
 544
 545         for (ok = gtk_tree_model_get_iter_first (model, iter);
 546              ok;
 547              ok = gtk_tree_model_iter_next (model, iter)) {
 548                 McAccount *this_account;
 549                 gboolean   equal;
 550
 551                 gtk_tree_model_get (model, iter,
 552                                     COL_ACCOUNT_POINTER, &this_account,
 553                                     -1);
 554
 555                 equal = empathy_account_equal (this_account, account);
 556                 g_object_unref (this_account);
 557
 558                 if (equal) {
 559                         return TRUE;
 560                 }
 561         }
 562
 563         return FALSE;
 564 }
 565
 566 static McAccount *
 567 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 568 {
 569         GtkTreeView      *view;
 570         GtkTreeModel     *model;
 571         GtkTreeSelection *selection;
 572         GtkTreeIter       iter;
 573         McAccount        *account;
 574
 575         view = GTK_TREE_VIEW (dialog->treeview);
 576         selection = gtk_tree_view_get_selection (view);
 577
 578         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 579                 return NULL;
 580         }
 581
 582         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 583
 584         return account;
 585 }
 586
 587 static void
 588 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 589                                     McAccount             *account)
 590 {
 591         GtkTreeSelection *selection;
 592         GtkTreeIter       iter;
 593
 594         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 595         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 596                 gtk_tree_selection_select_iter (selection, &iter);
 597         }
 598 }
 599
 600 static gboolean
 601 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 602 {
 603         GtkTreeView      *view;
 604         GtkTreeModel     *model;
 605         GtkTreeSelection *selection;
 606         GtkTreeIter       iter;
 607
 608         view = GTK_TREE_VIEW (dialog->treeview);
 609         selection = gtk_tree_view_get_selection (view);
 610
 611         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 612                 return FALSE;
 613         }
 614
 615         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 616 }
 617
 618 static void
 619 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 620                                          EmpathyAccountsDialog *dialog)
 621 {
 622         McAccount    *account;
 623         GtkTreeModel *model;
 624         GtkTreeIter   iter;
 625         gboolean      is_selection;
 626
 627         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 628
 629         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 630         gtk_widget_set_sensitive (dialog->button_remove, is_selection);
 631
 632         account = accounts_dialog_model_get_selected (dialog);
 633         accounts_dialog_update_account (dialog, account);
 634
 635         if (account) {
 636                 g_object_unref (account);
 637         }
 638
 639         /* insure new account frame is hidden when a row is selected*/
 640         gtk_widget_hide (dialog->frame_new_account);
 641 }
 642
 643 static void
 644 accounts_dialog_add_account (EmpathyAccountsDialog *dialog,
 645                              McAccount             *account)
 646 {
 647         GtkTreeModel       *model;
 648         GtkTreeIter         iter;
 649         TpConnectionStatus  status;
 650         const gchar        *name;
 651         gboolean            enabled;
 652
 653         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 654                 return;
 655         }
 656
 657         status = mission_control_get_connection_status (dialog->mc, account, NULL);
 658         name = mc_account_get_display_name (account);
 659         enabled = mc_account_is_enabled (account);
 660
 661         g_return_if_fail (name != NULL);
 662
 663         empathy_debug (DEBUG_DOMAIN, "Adding new account: %s", name);
 664
 665         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 666         gtk_list_store_insert_with_values (GTK_LIST_STORE (model), &iter,
 667                                            -1,
 668                                            COL_ENABLED, enabled,
 669                                            COL_NAME, name,
 670                                            COL_STATUS, status,
 671                                            COL_ACCOUNT_POINTER, account,
 672                                            -1);
 673 }
 674
 675 static void
 676 accounts_dialog_account_added_cb (McAccountMonitor     *monitor,
 677                                   gchar                *unique_name,
 678                                   EmpathyAccountsDialog *dialog)
 679 {
 680         McAccount *account;
 681
 682         account = mc_account_lookup (unique_name);
 683         accounts_dialog_add_account (dialog, account);
 684         g_object_unref (account);
 685 }
 686
 687 static void
 688 accounts_dialog_account_removed_cb (McAccountMonitor     *monitor,
 689                                     gchar                *unique_name,
 690                                     EmpathyAccountsDialog *dialog)
 691 {
 692         McAccount *account;
 693
 694         account = mc_account_lookup (unique_name);
 695
 696         accounts_dialog_model_set_selected (dialog, account);
 697         accounts_dialog_model_remove_selected (dialog);
 698
 699         g_object_unref (account);
 700 }
 701
 702 static gboolean
 703 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 704                                      GtkTreePath  *path,
 705                                      GtkTreeIter  *iter,
 706                                      gpointer      user_data)
 707 {
 708         gtk_tree_model_row_changed (model, path, iter);
 709
 710         return FALSE;
 711 }
 712
 713 static gboolean
 714 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 715 {
 716         GtkTreeView  *view;
 717         GtkTreeModel *model;
 718
 719         dialog->connecting_show = !dialog->connecting_show;
 720
 721         view = GTK_TREE_VIEW (dialog->treeview);
 722         model = gtk_tree_view_get_model (view);
 723
 724         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 725
 726         return TRUE;
 727 }
 728
 729 static void
 730 accounts_dialog_status_changed_cb (MissionControl           *mc,
 731                                    TpConnectionStatus        status,
 732                                    McPresence                presence,
 733                                    TpConnectionStatusReason  reason,
 734                                    const gchar              *unique_name,
 735                                    EmpathyAccountsDialog    *dialog)
 736 {
 737         GtkTreeModel *model;
 738         GtkTreeIter   iter;
 739         McAccount    *account;
 740         GList        *accounts, *l;
 741         gboolean      found = FALSE;
 742
 743         /* Update the status in the model */
 744         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 745         account = mc_account_lookup (unique_name);
 746
 747         empathy_debug (DEBUG_DOMAIN, "Status changed for account %s: "
 748                       "status=%d presence=%d",
 749                       unique_name, status, presence);
 750
 751         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 752                 GtkTreePath *path;
 753
 754                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 755                                     COL_STATUS, status,
 756                                     -1);
 757
 758                 path = gtk_tree_model_get_path (model, &iter);
 759                 gtk_tree_model_row_changed (model, path, &iter);
 760                 gtk_tree_path_free (path);
 761         }
 762         g_object_unref (account);
 763
 764         /* Check if there is still accounts in CONNECTING state */
 765         accounts = mc_accounts_list ();
 766         for (l = accounts; l; l = l->next) {
 767                 McAccount          *this_account;
 768                 TpConnectionStatus  status;
 769
 770                 this_account = l->data;
 771
 772                 status = mission_control_get_connection_status (mc, this_account, NULL);
 773                 if (status == TP_CONNECTION_STATUS_CONNECTING) {
 774                         found = TRUE;
 775                         break;
 776                 }
 777
 778                 g_object_unref (this_account);
 779         }
 780         g_list_free (accounts);
 781
 782         if (!found && dialog->connecting_id) {
 783                 g_source_remove (dialog->connecting_id);
 784                 dialog->connecting_id = 0;
 785         }
 786         if (found && !dialog->connecting_id) {
 787                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 788                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 789                                                        dialog);
 790         }
 791 }
 792
 793 static void
 794 accounts_dialog_account_enabled_cb (McAccountMonitor      *monitor,
 795                                     gchar                 *unique_name,
 796                                     EmpathyAccountsDialog *dialog)
 797 {
 798         GtkTreeModel *model;
 799         GtkTreeIter   iter;
 800         McAccount    *account;
 801         gboolean      enabled;
 802
 803         /* Update the status in the model */
 804         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 805         account = mc_account_lookup (unique_name);
 806         enabled = mc_account_is_enabled (account);
 807
 808         empathy_debug (DEBUG_DOMAIN, "Account %s is now %s",
 809                        mc_account_get_display_name (account),
 810                        enabled ? "enabled" : "disabled");
 811
 812         if (accounts_dialog_get_account_iter (dialog, account, &iter)) {
 813                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 814                                     COL_ENABLED, enabled,
 815                                     -1);
 816         }
 817
 818         g_object_unref (account);
 819 }
 820
 821 static void
 822 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 823                                           EmpathyAccountsDialog  *dialog)
 824 {
 825         McProfile   *profile;
 826         McAccount   *account;
 827         const gchar *str;
 828
 829         /* Update widgets */
 830         gtk_widget_show (dialog->vbox_details);
 831         gtk_widget_hide (dialog->frame_no_account);
 832         gtk_widget_hide (dialog->frame_new_account);
 833
 834         profile = empathy_profile_chooser_get_selected (dialog->combobox_profile);
 835
 836         /* Create account */
 837         account = mc_account_create (profile);
 838
 839         str = mc_account_get_unique_name (account);
 840         mc_account_set_display_name (account, str);
 841
 842         accounts_dialog_add_account (dialog, account);
 843         accounts_dialog_model_set_selected (dialog, account);
 844
 845         g_object_unref (account);
 846         g_object_unref (profile);
 847 }
 848
 849 static void
 850 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 851                                         EmpathyAccountsDialog  *dialog)
 852 {
 853         McAccount *account;
 854
 855         gtk_widget_hide (dialog->vbox_details);
 856         gtk_widget_hide (dialog->frame_no_account);
 857         gtk_widget_hide (dialog->frame_new_account);
 858
 859         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 860
 861         account = accounts_dialog_model_get_selected (dialog);
 862         accounts_dialog_update_account (dialog, account);
 863 }
 864
 865 static void
 866 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 867                                        EmpathyAccountsDialog *dialog)
 868 {
 869         GtkTreeView      *view;
 870         GtkTreeSelection *selection;
 871
 872         view = GTK_TREE_VIEW (dialog->treeview);
 873         selection = gtk_tree_view_get_selection (view);
 874         gtk_tree_selection_unselect_all (selection);
 875
 876         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 877         gtk_widget_hide (dialog->vbox_details);
 878         gtk_widget_hide (dialog->frame_no_account);
 879         gtk_widget_show (dialog->frame_new_account);
 880
 881         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 882         gtk_widget_grab_focus (dialog->combobox_profile);
 883 }
 884
 885 static void
 886 accounts_dialog_remove_response_cb (GtkWidget *dialog,
 887                                     gint       response,
 888                                     McAccount *account)
 889 {
 890         if (response == GTK_RESPONSE_YES) {
 891                 mc_account_delete (account);
 892         }
 893
 894         gtk_widget_destroy (dialog);
 895 }
 896
 897 static void
 898 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 899                                           EmpathyAccountsDialog *dialog)
 900 {
 901         McAccount *account;
 902         GtkWidget *message_dialog;
 903
 904         account = accounts_dialog_model_get_selected (dialog);
 905
 906         if (!mc_account_is_complete (account)) {
 907                 accounts_dialog_model_remove_selected (dialog);
 908                 return;
 909         }
 910         message_dialog = gtk_message_dialog_new
 911                 (GTK_WINDOW (dialog->window),
 912                  GTK_DIALOG_DESTROY_WITH_PARENT,
 913                  GTK_MESSAGE_QUESTION,
 914                  GTK_BUTTONS_NONE,
 915                  _("You are about to remove your %s account!\n"
 916                    "Are you sure you want to proceed?"),
 917                  mc_account_get_display_name (account));
 918
 919         gtk_message_dialog_format_secondary_text
 920                 (GTK_MESSAGE_DIALOG (message_dialog),
 921                  _("Any associated conversations and chat rooms will NOT be "
 922                    "removed if you decide to proceed.\n"
 923                    "\n"
 924                    "Should you decide to add the account back at a later time, "
 925                    "they will still be available."));
 926
 927         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 928                                GTK_STOCK_CANCEL,
 929                                GTK_RESPONSE_NO);
 930         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 931                                GTK_STOCK_REMOVE,
 932                                GTK_RESPONSE_YES);
 933
 934         g_signal_connect (message_dialog, "response",
 935                           G_CALLBACK (accounts_dialog_remove_response_cb),
 936                           account);
 937
 938         gtk_widget_show (message_dialog);
 939 }
 940
 941 static void
 942 accounts_dialog_response_cb (GtkWidget            *widget,
 943                              gint                  response,
 944                              EmpathyAccountsDialog *dialog)
 945 {
 946         gtk_widget_destroy (widget);
 947 }
 948
 949 static void
 950 accounts_dialog_destroy_cb (GtkWidget            *widget,
 951                             EmpathyAccountsDialog *dialog)
 952 {
 953         GList *accounts, *l;
 954
 955         /* Disconnect signals */
 956         g_signal_handlers_disconnect_by_func (dialog->monitor,
 957                                               accounts_dialog_account_added_cb,
 958                                               dialog);
 959         g_signal_handlers_disconnect_by_func (dialog->monitor,
 960                                               accounts_dialog_account_removed_cb,
 961                                               dialog);
 962         g_signal_handlers_disconnect_by_func (dialog->monitor,
 963                                               accounts_dialog_account_enabled_cb,
 964                                               dialog);
 965         dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (dialog->mc),
 966                                         "AccountStatusChanged",
 967                                         G_CALLBACK (accounts_dialog_status_changed_cb),
 968                                         dialog);
 969
 970         /* Delete incomplete accounts */
 971         accounts = mc_accounts_list ();
 972         for (l = accounts; l; l = l->next) {
 973                 McAccount *account;
 974
 975                 account = l->data;
 976                 if (!mc_account_is_complete (account)) {
 977                         /* FIXME: Warn the user the account is not complete
 978                          *        and is going to be removed. */
 979                         mc_account_delete (account);
 980                 }
 981
 982                 g_object_unref (account);
 983         }
 984         g_list_free (accounts);
 985
 986         if (dialog->connecting_id) {
 987                 g_source_remove (dialog->connecting_id);
 988         }
 989
 990         g_object_unref (dialog->mc);
 991         g_object_unref (dialog->monitor);
 992
 993         g_free (dialog);
 994 }
 995
 996 GtkWidget *
 997 empathy_accounts_dialog_show (GtkWindow *parent)
 998 {
 999         static EmpathyAccountsDialog *dialog = NULL;
1000         GladeXML                    *glade;
1001         gchar                       *filename;
1002         GtkWidget                   *bbox;
1003         GtkWidget                   *button_close;
1004
1005         if (dialog) {
1006                 gtk_window_present (GTK_WINDOW (dialog->window));
1007                 return dialog->window;
1008         }
1009
1010         dialog = g_new0 (EmpathyAccountsDialog, 1);
1011
1012         filename = empathy_file_lookup ("empathy-accounts-dialog.glade",
1013                                         "libempathy-gtk");
1014         glade = empathy_glade_get_file (filename,
1015                                        "accounts_dialog",
1016                                        NULL,
1017                                        "accounts_dialog", &dialog->window,
1018                                        "vbox_details", &dialog->vbox_details,
1019                                        "frame_no_account", &dialog->frame_no_account,
1020                                        "label_no_account", &dialog->label_no_account,
1021                                        "label_no_account_blurb", &dialog->label_no_account_blurb,
1022                                        "alignment_settings", &dialog->alignment_settings,
1023                                        "dialog-action_area", &bbox,
1024                                        "treeview", &dialog->treeview,
1025                                        "frame_new_account", &dialog->frame_new_account,
1026                                        "hbox_type", &dialog->hbox_type,
1027                                        "button_create", &dialog->button_create,
1028                                        "button_back", &dialog->button_back,
1029                                        "image_type", &dialog->image_type,
1030                                        "label_name", &dialog->label_name,
1031                                        "button_add", &dialog->button_add,
1032                                        "button_remove", &dialog->button_remove,
1033                                        "button_close", &button_close,
1034                                        NULL);
1035         g_free (filename);
1036
1037         empathy_glade_connect (glade,
1038                               dialog,
1039                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1040                               "accounts_dialog", "response", accounts_dialog_response_cb,
1041                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1042                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1043                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1044                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1045                               NULL);
1046
1047         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1048
1049         g_object_unref (glade);
1050
1051         /* Create profile chooser */
1052         dialog->combobox_profile = empathy_profile_chooser_new ();
1053         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1054                           dialog->combobox_profile,
1055                           TRUE, TRUE, 0);
1056         gtk_widget_show (dialog->combobox_profile);
1057         if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) <= 0) {
1058                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
1059         }
1060
1061         /* Set up signalling */
1062         dialog->mc = empathy_mission_control_new ();
1063         dialog->monitor = mc_account_monitor_new ();
1064
1065         g_signal_connect (dialog->monitor, "account-created",
1066                           G_CALLBACK (accounts_dialog_account_added_cb),
1067                           dialog);
1068         g_signal_connect (dialog->monitor, "account-deleted",
1069                           G_CALLBACK (accounts_dialog_account_removed_cb),
1070                           dialog);
1071         g_signal_connect (dialog->monitor, "account-enabled",
1072                           G_CALLBACK (accounts_dialog_account_enabled_cb),
1073                           dialog);
1074         g_signal_connect (dialog->monitor, "account-disabled",
1075                           G_CALLBACK (accounts_dialog_account_enabled_cb),
1076                           dialog);
1077         empathy_connect_to_account_status_changed (dialog->mc,
1078                                                    G_CALLBACK (accounts_dialog_status_changed_cb),
1079                                                    dialog, NULL);
1080
1081         accounts_dialog_model_setup (dialog);
1082         accounts_dialog_setup (dialog);
1083         accounts_dialog_model_select_first (dialog);
1084
1085         if (parent) {
1086                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1087                                               GTK_WINDOW (parent));
1088         }
1089
1090         gtk_widget_show (dialog->window);
1091
1092         return dialog->window;
1093 }
1094