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