libempathy-gtk/empathy-contact-widget.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007 Collabora Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 2 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public
  16  * License along with this program; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Authors: Xavier Claessens <xclaesse@gmail.com>
  21  */
  22
  23 #include <config.h>
  24
  25 #include <string.h>
  26 #include <stdlib.h>
  27
  28 #include <gtk/gtk.h>
  29 #include <glade/glade.h>
  30 #include <glib/gi18n.h>
  31
  32 #include <libmissioncontrol/mc-account.h>
  33
  34 #include <libempathy/empathy-contact-manager.h>
  35
  36 #include "empathy-contact-widget.h"
  37 #include "empathy-account-chooser.h"
  38 #include "empathy-ui-utils.h"
  39
  40 typedef struct {
  41         EmpathyContact   *contact;
  42         gboolean         is_user;
  43         gboolean         editable;
  44         gboolean         can_change_contact;
  45         GtkCellRenderer *renderer;
  46
  47         GtkWidget       *vbox_contact_widget;
  48
  49         /* Contact */
  50         GtkWidget       *vbox_contact;
  51         GtkWidget       *widget_avatar;
  52         GtkWidget       *widget_account;
  53         GtkWidget       *widget_id;
  54         GtkWidget       *widget_alias;
  55         GtkWidget       *label_alias;
  56         GtkWidget       *entry_alias;
  57         GtkWidget       *hbox_presence;
  58         GtkWidget       *image_state;
  59         GtkWidget       *label_status;
  60         GtkWidget       *table_contact;
  61         GtkWidget       *hbox_contact;
  62
  63         /* Groups */
  64         GtkWidget       *vbox_groups;
  65         GtkWidget       *entry_group;
  66         GtkWidget       *button_group;
  67         GtkWidget       *treeview_groups;
  68
  69         /* Details */
  70         GtkWidget       *vbox_details;
  71         GtkWidget       *table_details;
  72         GtkWidget       *hbox_details_requested;
  73
  74         /* Client */
  75         GtkWidget       *vbox_client;
  76         GtkWidget       *table_client;
  77         GtkWidget       *hbow_client_requested;
  78
  79 } EmpathyContactWidget;
  80
  81 typedef struct {
  82         EmpathyContactWidget *information;
  83         const gchar          *name;
  84         gboolean              found;
  85         GtkTreeIter           found_iter;
  86 } FindName;
  87
  88 static void     contact_widget_destroy_cb                 (GtkWidget             *widget,
  89                                                            EmpathyContactWidget  *information);
  90 static void     contact_widget_remove_contact             (EmpathyContactWidget  *information);
  91 static void     contact_widget_set_contact                (EmpathyContactWidget  *information,
  92                                                            EmpathyContact         *contact);
  93 static void     contact_widget_contact_setup              (EmpathyContactWidget  *information);
  94 static void     contact_widget_contact_update             (EmpathyContactWidget  *information);
  95 static gboolean contact_widget_update_contact             (EmpathyContactWidget  *information);
  96 static void     contact_widget_account_changed_cb         (GtkComboBox           *widget,
  97                                                            EmpathyContactWidget  *information);
  98 static gboolean contact_widget_id_focus_out_cb            (GtkWidget             *widget,
  99                                                            GdkEventFocus         *event,
 100                                                            EmpathyContactWidget  *information);
 101 static gboolean contact_widget_entry_alias_focus_event_cb (GtkEditable           *editable,
 102                                                            GdkEventFocus         *event,
 103                                                            EmpathyContactWidget  *information);
 104 static void     contact_widget_name_notify_cb             (EmpathyContactWidget  *information);
 105 static void     contact_widget_presence_notify_cb         (EmpathyContactWidget  *information);
 106 static void     contact_widget_avatar_notify_cb           (EmpathyContactWidget  *information);
 107 static void     contact_widget_groups_setup               (EmpathyContactWidget  *information);
 108 static void     contact_widget_groups_update              (EmpathyContactWidget  *information);
 109 static void     contact_widget_model_setup                (EmpathyContactWidget  *information);
 110 static void     contact_widget_model_populate_columns     (EmpathyContactWidget  *information);
 111 static void     contact_widget_groups_populate_data       (EmpathyContactWidget  *information);
 112 static void     contact_widget_groups_notify_cb           (EmpathyContactWidget  *information);
 113 static gboolean contact_widget_model_find_name            (EmpathyContactWidget  *information,
 114                                                            const gchar           *name,
 115                                                            GtkTreeIter           *iter);
 116 static gboolean contact_widget_model_find_name_foreach    (GtkTreeModel          *model,
 117                                                            GtkTreePath           *path,
 118                                                            GtkTreeIter           *iter,
 119                                                            FindName              *data);
 120 static void     contact_widget_cell_toggled               (GtkCellRendererToggle *cell,
 121                                                            gchar                 *path_string,
 122                                                            EmpathyContactWidget  *information);
 123 static void     contact_widget_entry_group_changed_cb     (GtkEditable           *editable,
 124                                                            EmpathyContactWidget  *information);
 125 static void     contact_widget_entry_group_activate_cb    (GtkEntry              *entry,
 126                                                            EmpathyContactWidget  *information);
 127 static void     contact_widget_button_group_clicked_cb    (GtkButton             *button,
 128                                                            EmpathyContactWidget  *information);
 129 static void     contact_widget_details_setup              (EmpathyContactWidget  *information);
 130 static void     contact_widget_details_update             (EmpathyContactWidget  *information);
 131 static void     contact_widget_client_setup               (EmpathyContactWidget  *information);
 132 static void     contact_widget_client_update              (EmpathyContactWidget  *information);
 133
 134 enum {
 135         COL_NAME,
 136         COL_ENABLED,
 137         COL_EDITABLE,
 138         COL_COUNT
 139 };
 140
 141 GtkWidget *
 142 empathy_contact_widget_new (EmpathyContact *contact,
 143                             gboolean       editable)
 144 {
 145         EmpathyContactWidget *information;
 146         GladeXML             *glade;
 147
 148         information = g_slice_new0 (EmpathyContactWidget);
 149         information->editable = editable;
 150         if (contact) {
 151                 information->is_user = empathy_contact_is_user (contact);
 152                 information->can_change_contact = FALSE;
 153         } else {
 154                 information->is_user = FALSE;
 155                 information->can_change_contact = TRUE;
 156         }
 157
 158         glade = empathy_glade_get_file ("empathy-contact-widget.glade",
 159                                        "vbox_contact_widget",
 160                                        NULL,
 161                                        "vbox_contact_widget", &information->vbox_contact_widget,
 162                                        "vbox_contact", &information->vbox_contact,
 163                                        "hbox_presence", &information->hbox_presence,
 164                                        "label_alias", &information->label_alias,
 165                                        "image_state", &information->image_state,
 166                                        "label_status", &information->label_status,
 167                                        "table_contact", &information->table_contact,
 168                                        "hbox_contact", &information->hbox_contact,
 169                                        "vbox_groups", &information->vbox_groups,
 170                                        "entry_group", &information->entry_group,
 171                                        "button_group", &information->button_group,
 172                                        "treeview_groups", &information->treeview_groups,
 173                                        "vbox_details", &information->vbox_details,
 174                                        "table_details", &information->table_details,
 175                                        "hbox_details_requested", &information->hbox_details_requested,
 176                                        "vbox_client", &information->vbox_client,
 177                                        "table_client", &information->table_client,
 178                                        "hbox_client_requested", &information->hbow_client_requested,
 179                                        NULL);
 180
 181         empathy_glade_connect (glade,
 182                               information,
 183                               "vbox_contact_widget", "destroy", contact_widget_destroy_cb,
 184                               "entry_group", "changed", contact_widget_entry_group_changed_cb,
 185                               "entry_group", "activate", contact_widget_entry_group_activate_cb,
 186                               "button_group", "clicked", contact_widget_button_group_clicked_cb,
 187                               NULL);
 188
 189         g_object_unref (glade);
 190
 191         g_object_set_data (G_OBJECT (information->vbox_contact_widget),
 192                            "EmpathyContactWidget",
 193                            information);
 194
 195         /* Create widgets */
 196         contact_widget_contact_setup (information);
 197         contact_widget_groups_setup (information);
 198         contact_widget_details_setup (information);
 199         contact_widget_client_setup (information);
 200
 201         contact_widget_set_contact (information, contact);
 202
 203         gtk_widget_show (information->vbox_contact_widget);
 204
 205         return information->vbox_contact_widget;
 206 }
 207
 208 EmpathyContact *
 209 empathy_contact_widget_get_contact (GtkWidget *widget)
 210 {
 211         EmpathyContactWidget *information;
 212
 213         g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
 214
 215         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 216         if (!information) {
 217                 return NULL;
 218         }
 219
 220         return information->contact;
 221 }
 222
 223 static void
 224 contact_widget_destroy_cb (GtkWidget            *widget,
 225                            EmpathyContactWidget *information)
 226 {
 227         contact_widget_remove_contact (information);
 228         g_slice_free (EmpathyContactWidget, information);
 229 }
 230
 231 static void
 232 contact_widget_remove_contact (EmpathyContactWidget *information)
 233 {
 234         if (information->contact) {
 235                 g_signal_handlers_disconnect_by_func (information->contact,
 236                                                       contact_widget_name_notify_cb,
 237                                                       information);
 238                 g_signal_handlers_disconnect_by_func (information->contact,
 239                                                       contact_widget_presence_notify_cb,
 240                                                       information);
 241                 g_signal_handlers_disconnect_by_func (information->contact,
 242                                                       contact_widget_avatar_notify_cb,
 243                                                       information);
 244                 g_signal_handlers_disconnect_by_func (information->contact,
 245                                                       contact_widget_groups_notify_cb,
 246                                                       information);
 247
 248                 g_object_unref (information->contact);
 249                 information->contact = NULL;
 250         }
 251 }
 252
 253 static void
 254 contact_widget_set_contact (EmpathyContactWidget *information,
 255                             EmpathyContact        *contact)
 256 {
 257         contact_widget_remove_contact (information);
 258         if (contact) {
 259                 information->contact = g_object_ref (contact);
 260         }
 261
 262         /* Update information for widgets */
 263         contact_widget_contact_update (information);
 264         contact_widget_groups_update (information);
 265         contact_widget_details_update (information);
 266         contact_widget_client_update (information);
 267 }
 268
 269 static void
 270 contact_widget_contact_setup (EmpathyContactWidget *information)
 271 {
 272         /* FIXME: Use EmpathyAvatarImage if (editable && is_user)  */
 273         information->widget_avatar = gtk_image_new ();
 274         gtk_box_pack_end (GTK_BOX (information->hbox_contact),
 275                           information->widget_avatar,
 276                           FALSE, FALSE,
 277                           6);
 278
 279         /* Setup account label/chooser */
 280         if (information->can_change_contact) {
 281                 information->widget_account = empathy_account_chooser_new ();
 282                 g_signal_connect (information->widget_account, "changed",
 283                                   G_CALLBACK (contact_widget_account_changed_cb),
 284                                   information);
 285         } else {
 286                 information->widget_account = gtk_label_new (NULL);
 287                 gtk_label_set_selectable (GTK_LABEL (information->widget_account), TRUE);
 288         }
 289         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 290                                    information->widget_account,
 291                                    1, 2, 0, 1);
 292         gtk_widget_show (information->widget_account);
 293
 294         /* Setup id label/entry */
 295         if (information->can_change_contact) {
 296                 information->widget_id = gtk_entry_new ();
 297                 g_signal_connect (information->widget_id, "focus-out-event",
 298                                   G_CALLBACK (contact_widget_id_focus_out_cb),
 299                                   information);
 300         } else {
 301                 information->widget_id = gtk_label_new (NULL);
 302                 gtk_label_set_selectable (GTK_LABEL (information->widget_id), TRUE);
 303         }
 304         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 305                                    information->widget_id,
 306                                    1, 2, 1, 2);
 307         gtk_widget_show (information->widget_id);
 308
 309         /* Setup alias label/entry */
 310         if (information->editable) {
 311                 information->widget_alias = gtk_entry_new ();
 312                 g_signal_connect (information->widget_alias, "focus-out-event",
 313                                   G_CALLBACK (contact_widget_entry_alias_focus_event_cb),
 314                                   information);
 315         } else {
 316                 information->widget_alias = gtk_label_new (NULL);
 317                 gtk_label_set_selectable (GTK_LABEL (information->widget_alias), TRUE);
 318         }
 319         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 320                                    information->widget_alias,
 321                                    1, 2, 2, 3);
 322         gtk_widget_show (information->widget_alias);
 323 }
 324
 325 static void
 326 contact_widget_contact_update (EmpathyContactWidget *information)
 327 {
 328         McAccount   *account = NULL;
 329         const gchar *id = NULL;
 330
 331         /* Connect and get info from new contact */
 332         if (information->contact) {
 333                 g_signal_connect_swapped (information->contact, "notify::name",
 334                                           G_CALLBACK (contact_widget_name_notify_cb),
 335                                           information);
 336                 g_signal_connect_swapped (information->contact, "notify::presence",
 337                                           G_CALLBACK (contact_widget_presence_notify_cb),
 338                                           information);
 339                 g_signal_connect_swapped (information->contact, "notify::avatar",
 340                                           G_CALLBACK (contact_widget_avatar_notify_cb),
 341                                           information);
 342
 343                 account = empathy_contact_get_account (information->contact);
 344                 id = empathy_contact_get_id (information->contact);
 345         }
 346
 347         /* Update account widget */
 348         if (information->can_change_contact) {
 349                 if (account) {
 350                         g_signal_handlers_block_by_func (information->widget_account,
 351                                                          contact_widget_account_changed_cb,
 352                                                          information);
 353                         empathy_account_chooser_set_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 354                                                             account);
 355                         g_signal_handlers_unblock_by_func (information->widget_account,
 356                                                            contact_widget_account_changed_cb,
 357                                                            information);
 358                 }
 359         }
 360         else if (account) {
 361                 const gchar *name;
 362
 363                 name = mc_account_get_display_name (account);
 364                 gtk_label_set_label (GTK_LABEL (information->widget_account), name);
 365         }
 366
 367         /* Update id widget */
 368         if (information->can_change_contact) {
 369                 if (!G_STR_EMPTY (id)) {
 370                         gtk_entry_set_text (GTK_ENTRY (information->widget_id), id);
 371                 }
 372         } else {
 373                 gtk_label_set_label (GTK_LABEL (information->widget_id), id);
 374         }
 375
 376         /* Update other widgets */
 377         if (information->contact) {
 378                 contact_widget_name_notify_cb (information);
 379                 contact_widget_presence_notify_cb (information);
 380                 contact_widget_avatar_notify_cb (information);
 381
 382                 gtk_widget_show (information->label_alias);
 383                 gtk_widget_show (information->widget_alias);
 384                 gtk_widget_show (information->hbox_presence);
 385         } else {
 386                 gtk_widget_hide (information->label_alias);
 387                 gtk_widget_hide (information->widget_alias);
 388                 gtk_widget_hide (information->hbox_presence);
 389                 gtk_widget_hide (information->widget_avatar);
 390         }
 391 }
 392
 393 static gboolean
 394 contact_widget_update_contact (EmpathyContactWidget *information)
 395 {
 396         McAccount   *account;
 397         const gchar *id;
 398
 399         account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account));
 400         id = gtk_entry_get_text (GTK_ENTRY (information->widget_id));
 401
 402         if (account && !G_STR_EMPTY (id)) {
 403                 EmpathyContactManager *manager;
 404                 EmpathyContact         *contact;
 405
 406                 manager = empathy_contact_manager_new ();
 407                 contact = empathy_contact_manager_create (manager, account, id);
 408                 contact_widget_set_contact (information, contact);
 409
 410                 if (contact) {
 411                         g_object_unref (contact);
 412                 }
 413                 g_object_unref (manager);
 414         }
 415
 416         return FALSE;
 417 }
 418
 419 static void
 420 contact_widget_account_changed_cb (GtkComboBox          *widget,
 421                                    EmpathyContactWidget *information)
 422 {
 423         contact_widget_update_contact (information);
 424 }
 425
 426 static gboolean
 427 contact_widget_id_focus_out_cb (GtkWidget            *widget,
 428                                 GdkEventFocus        *event,
 429                                 EmpathyContactWidget *information)
 430 {
 431         contact_widget_update_contact (information);
 432         return FALSE;
 433 }
 434
 435 static gboolean
 436 contact_widget_entry_alias_focus_event_cb (GtkEditable          *editable,
 437                                            GdkEventFocus        *event,
 438                                            EmpathyContactWidget *information)
 439 {
 440         if (information->contact) {
 441                 const gchar *name;
 442
 443                 name = gtk_entry_get_text (GTK_ENTRY (editable));
 444                 empathy_contact_set_name (information->contact, name);
 445         }
 446
 447         return FALSE;
 448 }
 449
 450 static void
 451 contact_widget_name_notify_cb (EmpathyContactWidget *information)
 452 {
 453         if (information->editable) {
 454                 gtk_entry_set_text (GTK_ENTRY (information->widget_alias),
 455                                     empathy_contact_get_name (information->contact));
 456         } else {
 457                 gtk_label_set_label (GTK_LABEL (information->widget_alias),
 458                                      empathy_contact_get_name (information->contact));
 459         }
 460 }
 461
 462 static void
 463 contact_widget_presence_notify_cb (EmpathyContactWidget *information)
 464 {
 465         gtk_label_set_text (GTK_LABEL (information->label_status),
 466                             empathy_contact_get_status (information->contact));
 467         gtk_image_set_from_icon_name (GTK_IMAGE (information->image_state),
 468                                       empathy_icon_name_for_contact (information->contact),
 469                                       GTK_ICON_SIZE_BUTTON);
 470
 471 }
 472
 473 static void
 474 contact_widget_avatar_notify_cb (EmpathyContactWidget *information)
 475 {
 476         GdkPixbuf *avatar_pixbuf;
 477
 478         avatar_pixbuf = empathy_pixbuf_avatar_from_contact_scaled (information->contact,
 479                                                                   48, 48);
 480
 481         if (avatar_pixbuf) {
 482                 gtk_image_set_from_pixbuf (GTK_IMAGE (information->widget_avatar),
 483                                            avatar_pixbuf);
 484                 gtk_widget_show  (information->widget_avatar);
 485                 g_object_unref (avatar_pixbuf);
 486         } else {
 487                 gtk_widget_hide  (information->widget_avatar);
 488         }
 489 }
 490
 491 static void
 492 contact_widget_groups_setup (EmpathyContactWidget *information)
 493 {
 494         if (information->editable) {
 495                 contact_widget_model_setup (information);
 496         }
 497 }
 498
 499 static void
 500 contact_widget_groups_update (EmpathyContactWidget *information)
 501 {
 502         if (information->editable && information->contact) {
 503                 g_signal_connect_swapped (information->contact, "notify::groups",
 504                                           G_CALLBACK (contact_widget_groups_notify_cb),
 505                                           information);
 506                 contact_widget_groups_populate_data (information);
 507
 508                 gtk_widget_show (information->vbox_groups);
 509         } else {
 510                 gtk_widget_hide (information->vbox_groups);
 511         }
 512 }
 513
 514 static void
 515 contact_widget_model_setup (EmpathyContactWidget *information)
 516 {
 517         GtkTreeView      *view;
 518         GtkListStore     *store;
 519         GtkTreeSelection *selection;
 520
 521         view = GTK_TREE_VIEW (information->treeview_groups);
 522
 523         store = gtk_list_store_new (COL_COUNT,
 524                                     G_TYPE_STRING,   /* name */
 525                                     G_TYPE_BOOLEAN,  /* enabled */
 526                                     G_TYPE_BOOLEAN); /* editable */
 527
 528         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 529
 530         selection = gtk_tree_view_get_selection (view);
 531         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 532
 533         contact_widget_model_populate_columns (information);
 534
 535         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 536                                               COL_NAME, GTK_SORT_ASCENDING);
 537
 538         g_object_unref (store);
 539 }
 540
 541 static void
 542 contact_widget_model_populate_columns (EmpathyContactWidget *information)
 543 {
 544         GtkTreeView       *view;
 545         GtkTreeModel      *model;
 546         GtkTreeViewColumn *column;
 547         GtkCellRenderer   *renderer;
 548         guint              col_offset;
 549
 550         view = GTK_TREE_VIEW (information->treeview_groups);
 551         model = gtk_tree_view_get_model (view);
 552
 553         renderer = gtk_cell_renderer_toggle_new ();
 554         g_signal_connect (renderer, "toggled",
 555                           G_CALLBACK (contact_widget_cell_toggled),
 556                           information);
 557
 558         column = gtk_tree_view_column_new_with_attributes (_("Select"), renderer,
 559                                                            "active", COL_ENABLED,
 560                                                            NULL);
 561
 562         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 563         gtk_tree_view_column_set_fixed_width (column, 50);
 564         gtk_tree_view_append_column (view, column);
 565
 566         renderer = gtk_cell_renderer_text_new ();
 567         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 568                                                                   -1, _("Group"),
 569                                                                   renderer,
 570                                                                   "text", COL_NAME,
 571                                                                   /* "editable", COL_EDITABLE, */
 572                                                                   NULL);
 573
 574         g_object_set_data (G_OBJECT (renderer),
 575                            "column", GINT_TO_POINTER (COL_NAME));
 576
 577         column = gtk_tree_view_get_column (view, col_offset - 1);
 578         gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
 579         gtk_tree_view_column_set_resizable (column,FALSE);
 580         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 581
 582         if (information->renderer) {
 583                 g_object_unref (information->renderer);
 584         }
 585
 586         information->renderer = g_object_ref (renderer);
 587 }
 588
 589 static void
 590 contact_widget_groups_populate_data (EmpathyContactWidget *information)
 591 {
 592         EmpathyContactManager *manager;
 593         GtkTreeView           *view;
 594         GtkListStore          *store;
 595         GtkTreeIter            iter;
 596         GList                 *my_groups, *l;
 597         GList                 *all_groups;
 598
 599         view = GTK_TREE_VIEW (information->treeview_groups);
 600         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 601         gtk_list_store_clear (store);
 602
 603         manager = empathy_contact_manager_new ();
 604         all_groups = empathy_contact_manager_get_groups (manager);
 605         my_groups = empathy_contact_get_groups (information->contact);
 606         g_object_unref (manager);
 607
 608         for (l = all_groups; l; l = l->next) {
 609                 const gchar *group_str;
 610                 gboolean     enabled;
 611
 612                 group_str = l->data;
 613
 614                 enabled = g_list_find_custom (my_groups,
 615                                               group_str,
 616                                               (GCompareFunc) strcmp) != NULL;
 617
 618                 gtk_list_store_append (store, &iter);
 619                 gtk_list_store_set (store, &iter,
 620                                     COL_NAME, group_str,
 621                                     COL_EDITABLE, TRUE,
 622                                     COL_ENABLED, enabled,
 623                                     -1);
 624         }
 625
 626         g_list_free (all_groups);
 627 }
 628
 629 static void
 630 contact_widget_groups_notify_cb (EmpathyContactWidget *information)
 631 {
 632         /* FIXME: not implemented */
 633 }
 634
 635 static gboolean
 636 contact_widget_model_find_name (EmpathyContactWidget *information,
 637                                 const gchar          *name,
 638                                 GtkTreeIter          *iter)
 639 {
 640         GtkTreeView  *view;
 641         GtkTreeModel *model;
 642         FindName      data;
 643
 644         if (G_STR_EMPTY (name)) {
 645                 return FALSE;
 646         }
 647
 648         data.information = information;
 649         data.name = name;
 650         data.found = FALSE;
 651
 652         view = GTK_TREE_VIEW (information->treeview_groups);
 653         model = gtk_tree_view_get_model (view);
 654
 655         gtk_tree_model_foreach (model,
 656                                 (GtkTreeModelForeachFunc) contact_widget_model_find_name_foreach,
 657                                 &data);
 658
 659         if (data.found == TRUE) {
 660                 *iter = data.found_iter;
 661                 return TRUE;
 662         }
 663
 664         return FALSE;
 665 }
 666
 667 static gboolean
 668 contact_widget_model_find_name_foreach (GtkTreeModel *model,
 669                                         GtkTreePath  *path,
 670                                         GtkTreeIter  *iter,
 671                                         FindName     *data)
 672 {
 673         gchar *name;
 674
 675         gtk_tree_model_get (model, iter,
 676                             COL_NAME, &name,
 677                             -1);
 678
 679         if (!name) {
 680                 return FALSE;
 681         }
 682
 683         if (data->name && strcmp (data->name, name) == 0) {
 684                 data->found = TRUE;
 685                 data->found_iter = *iter;
 686
 687                 g_free (name);
 688
 689                 return TRUE;
 690         }
 691
 692         g_free (name);
 693
 694         return FALSE;
 695 }
 696
 697 static void
 698 contact_widget_cell_toggled (GtkCellRendererToggle *cell,
 699                              gchar                 *path_string,
 700                              EmpathyContactWidget  *information)
 701 {
 702         GtkTreeView  *view;
 703         GtkTreeModel *model;
 704         GtkListStore *store;
 705         GtkTreePath  *path;
 706         GtkTreeIter   iter;
 707         gboolean      enabled;
 708         gchar        *group;
 709
 710         view = GTK_TREE_VIEW (information->treeview_groups);
 711         model = gtk_tree_view_get_model (view);
 712         store = GTK_LIST_STORE (model);
 713
 714         path = gtk_tree_path_new_from_string (path_string);
 715
 716         gtk_tree_model_get_iter (model, &iter, path);
 717         gtk_tree_model_get (model, &iter,
 718                             COL_ENABLED, &enabled,
 719                             COL_NAME, &group,
 720                             -1);
 721
 722         gtk_list_store_set (store, &iter, COL_ENABLED, !enabled, -1);
 723         gtk_tree_path_free (path);
 724
 725         if (group) {
 726                 if (enabled) {
 727                         empathy_contact_remove_group (information->contact, group);
 728                 } else {
 729                         empathy_contact_add_group (information->contact, group);
 730                 }
 731
 732                 g_free (group);
 733         }
 734 }
 735
 736 static void
 737 contact_widget_entry_group_changed_cb (GtkEditable           *editable,
 738                                        EmpathyContactWidget  *information)
 739 {
 740         GtkTreeIter  iter;
 741         const gchar *group;
 742
 743         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 744
 745         if (contact_widget_model_find_name (information, group, &iter)) {
 746                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group), FALSE);
 747
 748         } else {
 749                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group),
 750                                           !G_STR_EMPTY (group));
 751         }
 752 }
 753
 754 static void
 755 contact_widget_entry_group_activate_cb (GtkEntry              *entry,
 756                                         EmpathyContactWidget  *information)
 757 {
 758         gtk_widget_activate (GTK_WIDGET (information->button_group));
 759 }
 760
 761 static void
 762 contact_widget_button_group_clicked_cb (GtkButton             *button,
 763                                         EmpathyContactWidget  *information)
 764 {
 765         GtkTreeView  *view;
 766         GtkListStore *store;
 767         GtkTreeIter   iter;
 768         const gchar  *group;
 769
 770         view = GTK_TREE_VIEW (information->treeview_groups);
 771         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 772
 773         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 774
 775         gtk_list_store_append (store, &iter);
 776         gtk_list_store_set (store, &iter,
 777                             COL_NAME, group,
 778                             COL_ENABLED, TRUE,
 779                             -1);
 780
 781         empathy_contact_add_group (information->contact, group);
 782 }
 783
 784 static void
 785 contact_widget_details_setup (EmpathyContactWidget *information)
 786 {
 787         /* FIXME: Needs new telepathy spec */
 788         gtk_widget_hide (information->vbox_details);
 789 }
 790
 791 static void
 792 contact_widget_details_update (EmpathyContactWidget *information)
 793 {
 794         /* FIXME: Needs new telepathy spec */
 795 }
 796
 797 static void
 798 contact_widget_client_setup (EmpathyContactWidget *information)
 799 {
 800         /* FIXME: Needs new telepathy spec */
 801         gtk_widget_hide (information->vbox_client);
 802 }
 803
 804 static void
 805 contact_widget_client_update (EmpathyContactWidget *information)
 806 {
 807         /* FIXME: Needs new telepathy spec */
 808 }
 809