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 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 <libtelepathy/tp-constants.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-generic.h"
  48 #include "empathy-account-widget-jabber.h"
  49 #include "empathy-account-widget-msn.h"
  50 #include "empathy-account-widget-salut.h"
  51
  52 #define DEBUG_DOMAIN "AccountDialog"
  53
  54 /* Flashing delay for icons (milliseconds). */
  55 #define FLASH_TIMEOUT 500
  56
  57 typedef struct {
  58         GtkWidget        *window;
  59
  60         GtkWidget        *alignment_settings;
  61
  62         GtkWidget        *vbox_details;
  63         GtkWidget        *frame_no_account;
  64         GtkWidget        *label_no_account;
  65         GtkWidget        *label_no_account_blurb;
  66
  67         GtkWidget        *treeview;
  68
  69         GtkWidget        *button_add;
  70         GtkWidget        *button_remove;
  71         GtkWidget        *button_connect;
  72
  73         GtkWidget        *frame_new_account;
  74         GtkWidget        *combobox_profile;
  75         GtkWidget        *hbox_type;
  76         GtkWidget        *button_create;
  77         GtkWidget        *button_back;
  78
  79         GtkWidget        *image_type;
  80         GtkWidget        *label_name;
  81         GtkWidget        *label_type;
  82         GtkWidget        *settings_widget;
  83
  84         gboolean          connecting_show;
  85         guint             connecting_id;
  86         gboolean          account_changed;
  87
  88         MissionControl   *mc;
  89         McAccountMonitor *monitor;
  90 } EmpathyAccountsDialog;
  91
  92 enum {
  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                                                              TelepathyConnectionStatus        status,
 131                                                              McPresence                       presence,
 132                                                              TelepathyConnectionStatusReason  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_connect_clicked_cb (GtkWidget                       *button,
 140                                                              EmpathyAccountsDialog            *dialog);
 141 static void       accounts_dialog_button_add_clicked_cb     (GtkWidget                       *button,
 142                                                              EmpathyAccountsDialog            *dialog);
 143 static void       accounts_dialog_remove_response_cb        (GtkWidget                       *dialog,
 144                                                              gint                             response,
 145                                                              McAccount                       *account);
 146 static void       accounts_dialog_button_remove_clicked_cb  (GtkWidget                       *button,
 147                                                              EmpathyAccountsDialog            *dialog);
 148 static void       accounts_dialog_treeview_row_activated_cb (GtkTreeView                     *tree_view,
 149                                                              GtkTreePath                     *path,
 150                                                              GtkTreeViewColumn               *column,
 151                                                              EmpathyAccountsDialog            *dialog);
 152 static void       accounts_dialog_response_cb               (GtkWidget                       *widget,
 153                                                              gint                             response,
 154                                                              EmpathyAccountsDialog            *dialog);
 155 static void       accounts_dialog_destroy_cb                (GtkWidget                       *widget,
 156                                                              EmpathyAccountsDialog            *dialog);
 157
 158 static void
 159 accounts_dialog_setup (EmpathyAccountsDialog *dialog)
 160 {
 161         GtkTreeView  *view;
 162         GtkListStore *store;
 163         GtkTreeIter   iter;
 164         GList        *accounts, *l;
 165
 166         view = GTK_TREE_VIEW (dialog->treeview);
 167         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 168
 169         accounts = mc_accounts_list ();
 170
 171         for (l = accounts; l; l = l->next) {
 172                 McAccount                 *account;
 173                 const gchar               *name;
 174                 TelepathyConnectionStatus  status;
 175
 176                 account = l->data;
 177
 178                 name = mc_account_get_display_name (account);
 179                 if (!name) {
 180                         continue;
 181                 }
 182
 183                 status = mission_control_get_connection_status (dialog->mc, account, NULL);
 184
 185                 gtk_list_store_insert_with_values (store, &iter,
 186                                                    -1,
 187                                                    COL_NAME, name,
 188                                                    COL_STATUS, status,
 189                                                    COL_ACCOUNT_POINTER, account,
 190                                                    -1);
 191
 192                 accounts_dialog_status_changed_cb (dialog->mc,
 193                                                    status,
 194                                                    MC_PRESENCE_UNSET,
 195                                                    TP_CONN_STATUS_REASON_NONE_SPECIFIED,
 196                                                    mc_account_get_unique_name (account),
 197                                                    dialog);
 198
 199                 g_object_unref (account);
 200         }
 201
 202         g_list_free (accounts);
 203 }
 204
 205 static void
 206 accounts_dialog_update_connect_button (EmpathyAccountsDialog *dialog)
 207 {
 208         McAccount   *account;
 209         GtkWidget   *image;
 210         const gchar *stock_id;
 211         const gchar *label;
 212
 213         account = accounts_dialog_model_get_selected (dialog);
 214
 215         gtk_widget_set_sensitive (dialog->button_connect, account != NULL);
 216
 217         if (account && mc_account_is_enabled (account)) {
 218                 label = _("Disable");
 219                 stock_id = GTK_STOCK_DISCONNECT;
 220         } else {
 221                 label = _("Enable");
 222                 stock_id = GTK_STOCK_CONNECT;
 223         }
 224
 225         image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON);
 226
 227         gtk_button_set_label (GTK_BUTTON (dialog->button_connect), label);
 228         gtk_button_set_image (GTK_BUTTON (dialog->button_connect), image);
 229 }
 230
 231 static void
 232 accounts_dialog_update_account (EmpathyAccountsDialog *dialog,
 233                                 McAccount            *account)
 234 {
 235         if (dialog->settings_widget) {
 236                 gtk_widget_destroy (dialog->settings_widget);
 237                 dialog->settings_widget = NULL;
 238         }
 239
 240         if (!account) {
 241                 GtkTreeView  *view;
 242                 GtkTreeModel *model;
 243                 GString      *string;
 244                 gchar        *str;
 245
 246                 gtk_widget_show (dialog->frame_no_account);
 247                 gtk_widget_hide (dialog->vbox_details);
 248
 249                 gtk_widget_set_sensitive (dialog->button_connect, FALSE);
 250                 gtk_widget_set_sensitive (dialog->button_remove, FALSE);
 251
 252                 view = GTK_TREE_VIEW (dialog->treeview);
 253                 model = gtk_tree_view_get_model (view);
 254
 255                 if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) > 0) {
 256                         string = g_string_new (_("To add a new account, you can click on the "
 257                                                  "'Add' button and a new entry will be created "
 258                                                  "for you to start configuring."));
 259                 } else {
 260                         string = g_string_new (_("To add a new account, you first have to "
 261                                                  "install a backend for each protocol "
 262                                                  "you want to use."));
 263                 }
 264
 265                 if (gtk_tree_model_iter_n_children (model, NULL) > 0) {
 266                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 267                                               _("<b>No Account Selected</b>"));
 268                         g_string_append (string, _("\n\n"
 269                                         "If you do not want to add an account, simply "
 270                                         "click on the account you want to configure in "
 271                                         "the list on the left."));
 272                 } else {
 273                         gtk_label_set_markup (GTK_LABEL (dialog->label_no_account),
 274                                               _("<b>No Accounts Configured</b>"));
 275                 }
 276
 277                 str = g_string_free (string, FALSE);
 278                 gtk_label_set_markup (GTK_LABEL (dialog->label_no_account_blurb),
 279                                       str);
 280                 g_free (str);
 281         } else {
 282                 McProfile *profile;
 283                 const gchar *config_ui;
 284
 285                 gtk_widget_hide (dialog->frame_no_account);
 286                 gtk_widget_show (dialog->vbox_details);
 287
 288                 profile = mc_account_get_profile (account);
 289                 config_ui = mc_profile_get_configuration_ui (profile);
 290                 g_object_unref (profile);
 291
 292                 if (!empathy_strdiff (config_ui, "jabber")) {
 293                         dialog->settings_widget =
 294                                 empathy_account_widget_jabber_new (account);
 295                 }
 296                 else if (!empathy_strdiff (config_ui, "msn")) {
 297                         dialog ->settings_widget =
 298                                 empathy_account_widget_msn_new (account);
 299                 }
 300                 else if (!empathy_strdiff (config_ui, "local-xmpp")) {
 301                         dialog->settings_widget =
 302                                 empathy_account_widget_salut_new (account);
 303                 }
 304                 else {
 305                         dialog->settings_widget =
 306                                 empathy_account_widget_generic_new (account);
 307                 }
 308
 309                 gtk_widget_grab_focus (dialog->settings_widget);
 310         }
 311
 312         if (dialog->settings_widget) {
 313                 gtk_container_add (GTK_CONTAINER (dialog->alignment_settings),
 314                                    dialog->settings_widget);
 315         }
 316
 317         if (account) {
 318                 McProfile *profile;
 319                 gchar     *text;
 320
 321                 profile = mc_account_get_profile (account);
 322                 gtk_image_set_from_icon_name (GTK_IMAGE (dialog->image_type),
 323                                               mc_profile_get_icon_name (profile),
 324                                               GTK_ICON_SIZE_DIALOG);
 325                 gtk_widget_set_tooltip_text (dialog->image_type,
 326                                              mc_profile_get_display_name (profile));
 327
 328                 text = g_strdup_printf ("<big><b>%s</b></big>", mc_account_get_display_name (account));
 329                 gtk_label_set_markup (GTK_LABEL (dialog->label_name), text);
 330                 g_free (text);
 331         }
 332 }
 333
 334 static void
 335 accounts_dialog_model_setup (EmpathyAccountsDialog *dialog)
 336 {
 337         GtkListStore     *store;
 338         GtkTreeSelection *selection;
 339
 340         store = gtk_list_store_new (COL_COUNT,
 341                                     G_TYPE_STRING,     /* name */
 342                                     G_TYPE_UINT,       /* status */
 343                                     MC_TYPE_ACCOUNT);  /* account */
 344
 345         gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview),
 346                                  GTK_TREE_MODEL (store));
 347
 348         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dialog->treeview));
 349         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 350
 351         g_signal_connect (selection, "changed",
 352                           G_CALLBACK (accounts_dialog_model_selection_changed),
 353                           dialog);
 354
 355         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 356                                               COL_NAME, GTK_SORT_ASCENDING);
 357
 358         accounts_dialog_model_add_columns (dialog);
 359
 360         g_object_unref (store);
 361 }
 362
 363 static void
 364 accounts_dialog_name_edited_cb (GtkCellRendererText   *renderer,
 365                                 gchar                 *path,
 366                                 gchar                 *new_text,
 367                                 EmpathyAccountsDialog *dialog)
 368 {
 369         McAccount    *account;
 370         GtkTreeModel *model;
 371         GtkTreePath  *treepath;
 372         GtkTreeIter   iter;
 373
 374         model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview));
 375         treepath = gtk_tree_path_new_from_string (path);
 376         gtk_tree_model_get_iter (model, &iter, treepath);
 377         gtk_tree_model_get (model, &iter,
 378                             COL_ACCOUNT_POINTER, &account,
 379                             -1);
 380         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 381                             COL_NAME, new_text,
 382                             -1);
 383         gtk_tree_path_free (treepath);
 384
 385         mc_account_set_display_name (account, new_text);
 386         g_object_unref (account);
 387 }
 388
 389 static void
 390 accounts_dialog_model_add_columns (EmpathyAccountsDialog *dialog)
 391 {
 392         GtkTreeView       *view;
 393         GtkTreeViewColumn *column;
 394         GtkCellRenderer   *cell;
 395
 396         view = GTK_TREE_VIEW (dialog->treeview);
 397         gtk_tree_view_set_headers_visible (view, TRUE);
 398
 399         /* account name/status */
 400         column = gtk_tree_view_column_new ();
 401         gtk_tree_view_column_set_title (column, _("Accounts"));
 402
 403         cell = gtk_cell_renderer_pixbuf_new ();
 404         gtk_tree_view_column_pack_start (column, cell, FALSE);
 405         gtk_tree_view_column_set_cell_data_func (column, cell,
 406                                                  (GtkTreeCellDataFunc)
 407                                                  accounts_dialog_model_pixbuf_data_func,
 408                                                  dialog,
 409                                                  NULL);
 410
 411         cell = gtk_cell_renderer_text_new ();
 412         g_object_set (cell,
 413                       "ellipsize", PANGO_ELLIPSIZE_END,
 414                       "editable", TRUE,
 415                       NULL);
 416         gtk_tree_view_column_pack_start (column, cell, TRUE);
 417         gtk_tree_view_column_add_attribute (column,
 418                                             cell,
 419                                             "text", COL_NAME);
 420         g_signal_connect (cell, "edited",
 421                           G_CALLBACK (accounts_dialog_name_edited_cb),
 422                           dialog);
 423
 424         gtk_tree_view_column_set_expand (column, TRUE);
 425         gtk_tree_view_append_column (view, column);
 426 }
 427
 428 static void
 429 accounts_dialog_model_select_first (EmpathyAccountsDialog *dialog)
 430 {
 431         GtkTreeView      *view;
 432         GtkTreeModel     *model;
 433         GtkTreeSelection *selection;
 434         GtkTreeIter       iter;
 435
 436         /* select first */
 437         view = GTK_TREE_VIEW (dialog->treeview);
 438         model = gtk_tree_view_get_model (view);
 439
 440         if (gtk_tree_model_get_iter_first (model, &iter)) {
 441                 selection = gtk_tree_view_get_selection (view);
 442                 gtk_tree_selection_select_iter (selection, &iter);
 443         } else {
 444                 accounts_dialog_update_account (dialog, NULL);
 445         }
 446 }
 447
 448 static void
 449 accounts_dialog_model_pixbuf_data_func (GtkTreeViewColumn    *tree_column,
 450                                         GtkCellRenderer      *cell,
 451                                         GtkTreeModel         *model,
 452                                         GtkTreeIter          *iter,
 453                                         EmpathyAccountsDialog *dialog)
 454 {
 455         McAccount                 *account;
 456         const gchar               *icon_name;
 457         GdkPixbuf                 *pixbuf;
 458         TelepathyConnectionStatus  status;
 459
 460         gtk_tree_model_get (model, iter,
 461                             COL_STATUS, &status,
 462                             COL_ACCOUNT_POINTER, &account,
 463                             -1);
 464
 465         icon_name = empathy_icon_name_from_account (account);
 466         pixbuf = empathy_pixbuf_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
 467
 468         if (pixbuf) {
 469                 if (status == TP_CONN_STATUS_DISCONNECTED ||
 470                     (status == TP_CONN_STATUS_CONNECTING &&
 471                      !dialog->connecting_show)) {
 472                         GdkPixbuf *modded_pixbuf;
 473
 474                         modded_pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB,
 475                                                         TRUE,
 476                                                         8,
 477                                                         gdk_pixbuf_get_width (pixbuf),
 478                                                         gdk_pixbuf_get_height (pixbuf));
 479
 480                         gdk_pixbuf_saturate_and_pixelate (pixbuf,
 481                                                           modded_pixbuf,
 482                                                           1.0,
 483                                                           TRUE);
 484                         g_object_unref (pixbuf);
 485                         pixbuf = modded_pixbuf;
 486                 }
 487         }
 488
 489         g_object_set (cell,
 490                       "visible", TRUE,
 491                       "pixbuf", pixbuf,
 492                       NULL);
 493
 494         g_object_unref (account);
 495         if (pixbuf) {
 496                 g_object_unref (pixbuf);
 497         }
 498 }
 499
 500 static McAccount *
 501 accounts_dialog_model_get_selected (EmpathyAccountsDialog *dialog)
 502 {
 503         GtkTreeView      *view;
 504         GtkTreeModel     *model;
 505         GtkTreeSelection *selection;
 506         GtkTreeIter       iter;
 507         McAccount        *account;
 508
 509         view = GTK_TREE_VIEW (dialog->treeview);
 510         selection = gtk_tree_view_get_selection (view);
 511
 512         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 513                 return NULL;
 514         }
 515
 516         gtk_tree_model_get (model, &iter, COL_ACCOUNT_POINTER, &account, -1);
 517
 518         return account;
 519 }
 520
 521 static void
 522 accounts_dialog_model_set_selected (EmpathyAccountsDialog *dialog,
 523                                     McAccount            *account)
 524 {
 525         GtkTreeView      *view;
 526         GtkTreeSelection *selection;
 527         GtkTreeModel     *model;
 528         GtkTreeIter       iter;
 529         gboolean          ok;
 530
 531         view = GTK_TREE_VIEW (dialog->treeview);
 532         model = gtk_tree_view_get_model (view);
 533         selection = gtk_tree_view_get_selection (view);
 534
 535         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 536              ok;
 537              ok = gtk_tree_model_iter_next (model, &iter)) {
 538                 McAccount *this_account;
 539                 gboolean   equal;
 540
 541                 gtk_tree_model_get (model, &iter,
 542                                     COL_ACCOUNT_POINTER, &this_account,
 543                                     -1);
 544
 545                 equal = empathy_account_equal (this_account, account);
 546                 g_object_unref (this_account);
 547
 548                 if (equal) {
 549                         gtk_tree_selection_select_iter (selection, &iter);
 550                         break;
 551                 }
 552         }
 553 }
 554
 555 static gboolean
 556 accounts_dialog_model_remove_selected (EmpathyAccountsDialog *dialog)
 557 {
 558         GtkTreeView      *view;
 559         GtkTreeModel     *model;
 560         GtkTreeSelection *selection;
 561         GtkTreeIter       iter;
 562
 563         view = GTK_TREE_VIEW (dialog->treeview);
 564         selection = gtk_tree_view_get_selection (view);
 565
 566         if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
 567                 return FALSE;
 568         }
 569
 570         return gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
 571 }
 572
 573 static void
 574 accounts_dialog_model_selection_changed (GtkTreeSelection     *selection,
 575                                          EmpathyAccountsDialog *dialog)
 576 {
 577         McAccount    *account;
 578         GtkTreeModel *model;
 579         GtkTreeIter   iter;
 580         gboolean      is_selection;
 581
 582         is_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
 583
 584         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 585         gtk_widget_set_sensitive (dialog->button_remove, is_selection);
 586         gtk_widget_set_sensitive (dialog->button_connect, is_selection);
 587
 588         accounts_dialog_update_connect_button (dialog);
 589
 590         account = accounts_dialog_model_get_selected (dialog);
 591         accounts_dialog_update_account (dialog, account);
 592
 593         if (account) {
 594                 g_object_unref (account);
 595         }
 596
 597         /* insure new account frame is hidden when a row is selected*/
 598         gtk_widget_hide (dialog->frame_new_account);
 599 }
 600
 601 static void
 602 accounts_dialog_add_account (EmpathyAccountsDialog *dialog,
 603                              McAccount            *account)
 604 {
 605         TelepathyConnectionStatus  status;
 606         const gchar               *name;
 607         GtkTreeView               *view;
 608         GtkTreeModel              *model;
 609         GtkListStore              *store;
 610         GtkTreeIter                iter;
 611         gboolean                   ok;
 612
 613         view = GTK_TREE_VIEW (dialog->treeview);
 614         model = gtk_tree_view_get_model (view);
 615         store = GTK_LIST_STORE (model);
 616
 617         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 618              ok;
 619              ok = gtk_tree_model_iter_next (model, &iter)) {
 620                 McAccount *this_account;
 621                 gboolean   equal;
 622
 623                 gtk_tree_model_get (model, &iter,
 624                                     COL_ACCOUNT_POINTER, &this_account,
 625                                     -1);
 626
 627                 equal =  empathy_account_equal (this_account, account);
 628                 g_object_unref (this_account);
 629
 630                 if (equal) {
 631                         return;
 632                 }
 633         }
 634
 635         status = mission_control_get_connection_status (dialog->mc, account, NULL);
 636         name = mc_account_get_display_name (account);
 637
 638         g_return_if_fail (name != NULL);
 639
 640         empathy_debug (DEBUG_DOMAIN, "Adding new account: %s", name);
 641
 642         gtk_list_store_insert_with_values (store, &iter,
 643                                            -1,
 644                                            COL_NAME, name,
 645                                            COL_STATUS, status,
 646                                            COL_ACCOUNT_POINTER, account,
 647                                            -1);
 648 }
 649
 650 static void
 651 accounts_dialog_account_added_cb (McAccountMonitor     *monitor,
 652                                   gchar                *unique_name,
 653                                   EmpathyAccountsDialog *dialog)
 654 {
 655         McAccount *account;
 656
 657         account = mc_account_lookup (unique_name);
 658         accounts_dialog_add_account (dialog, account);
 659         g_object_unref (account);
 660 }
 661
 662 static void
 663 accounts_dialog_account_removed_cb (McAccountMonitor     *monitor,
 664                                     gchar                *unique_name,
 665                                     EmpathyAccountsDialog *dialog)
 666 {
 667         McAccount *account;
 668
 669         account = mc_account_lookup (unique_name);
 670
 671         accounts_dialog_model_set_selected (dialog, account);
 672         accounts_dialog_model_remove_selected (dialog);
 673
 674         g_object_unref (account);
 675 }
 676
 677 static gboolean
 678 accounts_dialog_row_changed_foreach (GtkTreeModel *model,
 679                                      GtkTreePath  *path,
 680                                      GtkTreeIter  *iter,
 681                                      gpointer      user_data)
 682 {
 683         gtk_tree_model_row_changed (model, path, iter);
 684
 685         return FALSE;
 686 }
 687
 688 static gboolean
 689 accounts_dialog_flash_connecting_cb (EmpathyAccountsDialog *dialog)
 690 {
 691         GtkTreeView  *view;
 692         GtkTreeModel *model;
 693
 694         dialog->connecting_show = !dialog->connecting_show;
 695
 696         view = GTK_TREE_VIEW (dialog->treeview);
 697         model = gtk_tree_view_get_model (view);
 698
 699         gtk_tree_model_foreach (model, accounts_dialog_row_changed_foreach, NULL);
 700
 701         return TRUE;
 702 }
 703
 704 static void
 705 accounts_dialog_status_changed_cb (MissionControl                  *mc,
 706                                    TelepathyConnectionStatus        status,
 707                                    McPresence                       presence,
 708                                    TelepathyConnectionStatusReason  reason,
 709                                    const gchar                     *unique_name,
 710                                    EmpathyAccountsDialog           *dialog)
 711 {
 712         GtkTreeView      *view;
 713         GtkTreeSelection *selection;
 714         GtkTreeModel     *model;
 715         GtkTreeIter       iter;
 716         gboolean          ok;
 717         McAccount        *account;
 718         GList            *accounts, *l;
 719         gboolean          found = FALSE;
 720
 721         /* Update the status in the model */
 722         view = GTK_TREE_VIEW (dialog->treeview);
 723         selection = gtk_tree_view_get_selection (view);
 724         model = gtk_tree_view_get_model (view);
 725         account = mc_account_lookup (unique_name);
 726
 727         empathy_debug (DEBUG_DOMAIN, "Status changed for account %s: "
 728                       "status=%d presence=%d",
 729                       unique_name, status, presence);
 730
 731         for (ok = gtk_tree_model_get_iter_first (model, &iter);
 732              ok;
 733              ok = gtk_tree_model_iter_next (model, &iter)) {
 734                 McAccount *this_account;
 735                 gboolean   equal;
 736
 737                 gtk_tree_model_get (model, &iter,
 738                                     COL_ACCOUNT_POINTER, &this_account,
 739                                     -1);
 740
 741                 equal = empathy_account_equal (this_account, account);
 742                 g_object_unref (this_account);
 743
 744                 if (equal) {
 745                         GtkTreePath *path;
 746
 747                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 748                                             COL_STATUS, status,
 749                                             -1);
 750
 751                         path = gtk_tree_model_get_path (model, &iter);
 752                         gtk_tree_model_row_changed (model, path, &iter);
 753                         gtk_tree_path_free (path);
 754
 755                         break;
 756                 }
 757         }
 758         g_object_unref (account);
 759
 760         /* Check if there is still accounts in CONNECTING state */
 761         accounts = mc_accounts_list ();
 762         for (l = accounts; l; l = l->next) {
 763                 McAccount                 *this_account;
 764                 TelepathyConnectionStatus  status;
 765
 766                 this_account = l->data;
 767
 768                 status = mission_control_get_connection_status (mc, this_account, NULL);
 769                 if (status == TP_CONN_STATUS_CONNECTING) {
 770                         found = TRUE;
 771                         break;
 772                 }
 773
 774                 g_object_unref (this_account);
 775         }
 776         g_list_free (accounts);
 777
 778         if (!found && dialog->connecting_id) {
 779                 g_source_remove (dialog->connecting_id);
 780                 dialog->connecting_id = 0;
 781         }
 782         if (found && !dialog->connecting_id) {
 783                 dialog->connecting_id = g_timeout_add (FLASH_TIMEOUT,
 784                                                        (GSourceFunc) accounts_dialog_flash_connecting_cb,
 785                                                        dialog);
 786         }
 787 }
 788
 789 static void
 790 accounts_dialog_button_create_clicked_cb (GtkWidget             *button,
 791                                           EmpathyAccountsDialog  *dialog)
 792 {
 793         McProfile   *profile;
 794         McAccount   *account;
 795         const gchar *str;
 796
 797         /* Update widgets */
 798         gtk_widget_show (dialog->vbox_details);
 799         gtk_widget_hide (dialog->frame_no_account);
 800         gtk_widget_hide (dialog->frame_new_account);
 801
 802         profile = empathy_profile_chooser_get_selected (dialog->combobox_profile);
 803
 804         /* Create account */
 805         account = mc_account_create (profile);
 806
 807         str = mc_account_get_unique_name (account);
 808         mc_account_set_display_name (account, str);
 809
 810         accounts_dialog_add_account (dialog, account);
 811         accounts_dialog_model_set_selected (dialog, account);
 812
 813         g_object_unref (account);
 814         g_object_unref (profile);
 815 }
 816
 817 static void
 818 accounts_dialog_button_back_clicked_cb (GtkWidget             *button,
 819                                         EmpathyAccountsDialog  *dialog)
 820 {
 821         McAccount *account;
 822
 823         gtk_widget_hide (dialog->vbox_details);
 824         gtk_widget_hide (dialog->frame_no_account);
 825         gtk_widget_hide (dialog->frame_new_account);
 826
 827         gtk_widget_set_sensitive (dialog->button_add, TRUE);
 828
 829         account = accounts_dialog_model_get_selected (dialog);
 830         accounts_dialog_update_account (dialog, account);
 831 }
 832
 833 static void
 834 accounts_dialog_button_connect_clicked_cb (GtkWidget            *button,
 835                                            EmpathyAccountsDialog *dialog)
 836 {
 837         McAccount *account;
 838         gboolean   enable;
 839
 840         account = accounts_dialog_model_get_selected (dialog);
 841         enable = (!mc_account_is_enabled (account));
 842         mc_account_set_enabled (account, enable);
 843         accounts_dialog_update_connect_button (dialog);
 844
 845         g_object_unref (account);
 846 }
 847
 848 static void
 849 accounts_dialog_button_add_clicked_cb (GtkWidget             *button,
 850                                        EmpathyAccountsDialog *dialog)
 851 {
 852         GtkTreeView      *view;
 853         GtkTreeSelection *selection;
 854
 855         view = GTK_TREE_VIEW (dialog->treeview);
 856         selection = gtk_tree_view_get_selection (view);
 857         gtk_tree_selection_unselect_all (selection);
 858
 859         gtk_widget_set_sensitive (dialog->button_add, FALSE);
 860         gtk_widget_hide (dialog->vbox_details);
 861         gtk_widget_hide (dialog->frame_no_account);
 862         gtk_widget_show (dialog->frame_new_account);
 863
 864         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_profile), 0);
 865         gtk_widget_grab_focus (dialog->combobox_profile);
 866 }
 867
 868 static void
 869 accounts_dialog_remove_response_cb (GtkWidget *dialog,
 870                                     gint       response,
 871                                     McAccount *account)
 872 {
 873         if (response == GTK_RESPONSE_YES) {
 874                 mc_account_delete (account);
 875         }
 876
 877         gtk_widget_destroy (dialog);
 878 }
 879
 880 static void
 881 accounts_dialog_button_remove_clicked_cb (GtkWidget            *button,
 882                                           EmpathyAccountsDialog *dialog)
 883 {
 884         McAccount *account;
 885         GtkWidget *message_dialog;
 886
 887         account = accounts_dialog_model_get_selected (dialog);
 888
 889         if (!mc_account_is_complete (account)) {
 890                 accounts_dialog_model_remove_selected (dialog);
 891                 return;
 892         }
 893         message_dialog = gtk_message_dialog_new
 894                 (GTK_WINDOW (dialog->window),
 895                  GTK_DIALOG_DESTROY_WITH_PARENT,
 896                  GTK_MESSAGE_QUESTION,
 897                  GTK_BUTTONS_NONE,
 898                  _("You are about to remove your %s account!\n"
 899                    "Are you sure you want to proceed?"),
 900                  mc_account_get_display_name (account));
 901
 902         gtk_message_dialog_format_secondary_text
 903                 (GTK_MESSAGE_DIALOG (message_dialog),
 904                  _("Any associated conversations and chat rooms will NOT be "
 905                    "removed if you decide to proceed.\n"
 906                    "\n"
 907                    "Should you decide to add the account back at a later time, "
 908                    "they will still be available."));
 909
 910         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 911                                GTK_STOCK_CANCEL,
 912                                GTK_RESPONSE_NO);
 913         gtk_dialog_add_button (GTK_DIALOG (message_dialog),
 914                                GTK_STOCK_REMOVE,
 915                                GTK_RESPONSE_YES);
 916
 917         g_signal_connect (message_dialog, "response",
 918                           G_CALLBACK (accounts_dialog_remove_response_cb),
 919                           account);
 920
 921         gtk_widget_show (message_dialog);
 922 }
 923
 924 static void
 925 accounts_dialog_treeview_row_activated_cb (GtkTreeView          *tree_view,
 926                                            GtkTreePath          *path,
 927                                            GtkTreeViewColumn    *column,
 928                                            EmpathyAccountsDialog *dialog)
 929 {
 930
 931         accounts_dialog_button_connect_clicked_cb (dialog->button_connect,
 932                                                    dialog);
 933 }
 934
 935 static void
 936 accounts_dialog_response_cb (GtkWidget            *widget,
 937                              gint                  response,
 938                              EmpathyAccountsDialog *dialog)
 939 {
 940         gtk_widget_destroy (widget);
 941 }
 942
 943 static void
 944 accounts_dialog_destroy_cb (GtkWidget            *widget,
 945                             EmpathyAccountsDialog *dialog)
 946 {
 947         GList *accounts, *l;
 948
 949         /* Disconnect signals */
 950         g_signal_handlers_disconnect_by_func (dialog->monitor,
 951                                               accounts_dialog_account_added_cb,
 952                                               dialog);
 953         g_signal_handlers_disconnect_by_func (dialog->monitor,
 954                                               accounts_dialog_account_removed_cb,
 955                                               dialog);
 956         g_signal_handlers_disconnect_by_func (dialog->monitor,
 957                                               accounts_dialog_update_connect_button,
 958                                               dialog);
 959         dbus_g_proxy_disconnect_signal (DBUS_G_PROXY (dialog->mc),
 960                                         "AccountStatusChanged",
 961                                         G_CALLBACK (accounts_dialog_status_changed_cb),
 962                                         dialog);
 963
 964         /* Delete incomplete accounts */
 965         accounts = mc_accounts_list ();
 966         for (l = accounts; l; l = l->next) {
 967                 McAccount *account;
 968
 969                 account = l->data;
 970                 if (!mc_account_is_complete (account)) {
 971                         /* FIXME: Warn the user the account is not complete
 972                          *        and is going to be removed. */
 973                         mc_account_delete (account);
 974                 }
 975
 976                 g_object_unref (account);
 977         }
 978         g_list_free (accounts);
 979
 980         if (dialog->connecting_id) {
 981                 g_source_remove (dialog->connecting_id);
 982         }
 983
 984         g_object_unref (dialog->mc);
 985         g_object_unref (dialog->monitor);
 986
 987         g_free (dialog);
 988 }
 989
 990 GtkWidget *
 991 empathy_accounts_dialog_show (GtkWindow *parent)
 992 {
 993         static EmpathyAccountsDialog *dialog = NULL;
 994         GladeXML                    *glade;
 995         GtkWidget                   *bbox;
 996         GtkWidget                   *button_close;
 997
 998         if (dialog) {
 999                 gtk_window_present (GTK_WINDOW (dialog->window));
1000                 return dialog->window;
1001         }
1002
1003         dialog = g_new0 (EmpathyAccountsDialog, 1);
1004
1005         glade = empathy_glade_get_file ("empathy-accounts-dialog.glade",
1006                                        "accounts_dialog",
1007                                        NULL,
1008                                        "accounts_dialog", &dialog->window,
1009                                        "vbox_details", &dialog->vbox_details,
1010                                        "frame_no_account", &dialog->frame_no_account,
1011                                        "label_no_account", &dialog->label_no_account,
1012                                        "label_no_account_blurb", &dialog->label_no_account_blurb,
1013                                        "alignment_settings", &dialog->alignment_settings,
1014                                        "dialog-action_area", &bbox,
1015                                        "treeview", &dialog->treeview,
1016                                        "frame_new_account", &dialog->frame_new_account,
1017                                        "hbox_type", &dialog->hbox_type,
1018                                        "button_create", &dialog->button_create,
1019                                        "button_back", &dialog->button_back,
1020                                        "image_type", &dialog->image_type,
1021                                        "label_name", &dialog->label_name,
1022                                        "button_add", &dialog->button_add,
1023                                        "button_remove", &dialog->button_remove,
1024                                        "button_connect", &dialog->button_connect,
1025                                        "button_close", &button_close,
1026                                        NULL);
1027
1028         empathy_glade_connect (glade,
1029                               dialog,
1030                               "accounts_dialog", "destroy", accounts_dialog_destroy_cb,
1031                               "accounts_dialog", "response", accounts_dialog_response_cb,
1032                               "button_create", "clicked", accounts_dialog_button_create_clicked_cb,
1033                               "button_back", "clicked", accounts_dialog_button_back_clicked_cb,
1034                               "treeview", "row-activated", accounts_dialog_treeview_row_activated_cb,
1035                               "button_connect", "clicked", accounts_dialog_button_connect_clicked_cb,
1036                               "button_add", "clicked", accounts_dialog_button_add_clicked_cb,
1037                               "button_remove", "clicked", accounts_dialog_button_remove_clicked_cb,
1038                               NULL);
1039
1040         g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog);
1041
1042         g_object_unref (glade);
1043
1044         /* Create profile chooser */
1045         dialog->combobox_profile = empathy_profile_chooser_new ();
1046         gtk_box_pack_end (GTK_BOX (dialog->hbox_type),
1047                           dialog->combobox_profile,
1048                           TRUE, TRUE, 0);
1049         gtk_widget_show (dialog->combobox_profile);
1050         if (empathy_profile_chooser_n_profiles (dialog->combobox_profile) <= 0) {
1051                 gtk_widget_set_sensitive (dialog->button_add, FALSE);
1052         }
1053
1054         /* Set up signalling */
1055         dialog->mc = empathy_mission_control_new ();
1056         dialog->monitor = mc_account_monitor_new ();
1057
1058         g_signal_connect (dialog->monitor, "account-created",
1059                           G_CALLBACK (accounts_dialog_account_added_cb),
1060                           dialog);
1061         g_signal_connect (dialog->monitor, "account-deleted",
1062                           G_CALLBACK (accounts_dialog_account_removed_cb),
1063                           dialog);
1064         g_signal_connect_swapped (dialog->monitor, "account-enabled",
1065                                   G_CALLBACK (accounts_dialog_update_connect_button),
1066                                   dialog);
1067         g_signal_connect_swapped (dialog->monitor, "account-disabled",
1068                                   G_CALLBACK (accounts_dialog_update_connect_button),
1069                                   dialog);
1070         dbus_g_proxy_connect_signal (DBUS_G_PROXY (dialog->mc), "AccountStatusChanged",
1071                                      G_CALLBACK (accounts_dialog_status_changed_cb),
1072                                      dialog, NULL);
1073
1074         accounts_dialog_model_setup (dialog);
1075         accounts_dialog_setup (dialog);
1076         accounts_dialog_model_select_first (dialog);
1077
1078         if (parent) {
1079                 gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
1080                                               GTK_WINDOW (parent));
1081         }
1082
1083         gtk_widget_show (dialog->window);
1084
1085         return dialog->window;
1086 }
1087