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 #include <libempathy/empathy-utils.h>
  36
  37 #include "empathy-contact-widget.h"
  38 #include "empathy-account-chooser.h"
  39 #include "empathy-ui-utils.h"
  40
  41 /* Delay before updating the widget when the id entry changed (ms) */
  42 #define ID_CHANGED_TIMEOUT 500
  43
  44 typedef struct {
  45         EmpathyContact  *contact;
  46         gboolean         is_user;
  47         EmpathyContactWidgetType type;
  48         GtkCellRenderer *renderer;
  49         guint            widget_id_timeout;
  50
  51         GtkWidget       *vbox_contact_widget;
  52
  53         /* Contact */
  54         GtkWidget       *vbox_contact;
  55         GtkWidget       *widget_avatar;
  56         GtkWidget       *widget_account;
  57         GtkWidget       *widget_id;
  58         GtkWidget       *widget_alias;
  59         GtkWidget       *label_alias;
  60         GtkWidget       *entry_alias;
  61         GtkWidget       *hbox_presence;
  62         GtkWidget       *image_state;
  63         GtkWidget       *label_status;
  64         GtkWidget       *table_contact;
  65         GtkWidget       *hbox_contact;
  66
  67         /* Groups */
  68         GtkWidget       *vbox_groups;
  69         GtkWidget       *entry_group;
  70         GtkWidget       *button_group;
  71         GtkWidget       *treeview_groups;
  72
  73         /* Details */
  74         GtkWidget       *vbox_details;
  75         GtkWidget       *table_details;
  76         GtkWidget       *hbox_details_requested;
  77
  78         /* Client */
  79         GtkWidget       *vbox_client;
  80         GtkWidget       *table_client;
  81         GtkWidget       *hbow_client_requested;
  82
  83 } EmpathyContactWidget;
  84
  85 typedef struct {
  86         EmpathyContactWidget *information;
  87         const gchar          *name;
  88         gboolean              found;
  89         GtkTreeIter           found_iter;
  90 } FindName;
  91
  92 static void     contact_widget_destroy_cb                 (GtkWidget             *widget,
  93                                                            EmpathyContactWidget  *information);
  94 static void     contact_widget_remove_contact             (EmpathyContactWidget  *information);
  95 static void     contact_widget_set_contact                (EmpathyContactWidget  *information,
  96                                                            EmpathyContact         *contact);
  97 static void     contact_widget_contact_setup              (EmpathyContactWidget  *information);
  98 static void     contact_widget_contact_update             (EmpathyContactWidget  *information);
  99 static gboolean contact_widget_update_contact             (EmpathyContactWidget  *information);
 100 static void     contact_widget_account_changed_cb         (GtkComboBox           *widget,
 101                                                            EmpathyContactWidget  *information);
 102 static gboolean contact_widget_id_focus_out_cb            (GtkWidget             *widget,
 103                                                            GdkEventFocus         *event,
 104                                                            EmpathyContactWidget  *information);
 105 static gboolean contact_widget_entry_alias_focus_event_cb (GtkEditable           *editable,
 106                                                            GdkEventFocus         *event,
 107                                                            EmpathyContactWidget  *information);
 108 static void     contact_widget_name_notify_cb             (EmpathyContactWidget  *information);
 109 static void     contact_widget_presence_notify_cb         (EmpathyContactWidget  *information);
 110 static void     contact_widget_avatar_notify_cb           (EmpathyContactWidget  *information);
 111 static void     contact_widget_groups_setup               (EmpathyContactWidget  *information);
 112 static void     contact_widget_groups_update              (EmpathyContactWidget  *information);
 113 static void     contact_widget_model_setup                (EmpathyContactWidget  *information);
 114 static void     contact_widget_model_populate_columns     (EmpathyContactWidget  *information);
 115 static void     contact_widget_groups_populate_data       (EmpathyContactWidget  *information);
 116 static void     contact_widget_groups_notify_cb           (EmpathyContactWidget  *information);
 117 static gboolean contact_widget_model_find_name            (EmpathyContactWidget  *information,
 118                                                            const gchar           *name,
 119                                                            GtkTreeIter           *iter);
 120 static gboolean contact_widget_model_find_name_foreach    (GtkTreeModel          *model,
 121                                                            GtkTreePath           *path,
 122                                                            GtkTreeIter           *iter,
 123                                                            FindName              *data);
 124 static void     contact_widget_cell_toggled               (GtkCellRendererToggle *cell,
 125                                                            gchar                 *path_string,
 126                                                            EmpathyContactWidget  *information);
 127 static void     contact_widget_entry_group_changed_cb     (GtkEditable           *editable,
 128                                                            EmpathyContactWidget  *information);
 129 static void     contact_widget_entry_group_activate_cb    (GtkEntry              *entry,
 130                                                            EmpathyContactWidget  *information);
 131 static void     contact_widget_button_group_clicked_cb    (GtkButton             *button,
 132                                                            EmpathyContactWidget  *information);
 133 static void     contact_widget_details_setup              (EmpathyContactWidget  *information);
 134 static void     contact_widget_details_update             (EmpathyContactWidget  *information);
 135 static void     contact_widget_client_setup               (EmpathyContactWidget  *information);
 136 static void     contact_widget_client_update              (EmpathyContactWidget  *information);
 137
 138 enum {
 139         COL_NAME,
 140         COL_ENABLED,
 141         COL_EDITABLE,
 142         COL_COUNT
 143 };
 144
 145 GtkWidget *
 146 empathy_contact_widget_new (EmpathyContact           *contact,
 147                             EmpathyContactWidgetType  type)
 148 {
 149         EmpathyContactWidget *information;
 150         GladeXML             *glade;
 151
 152         information = g_slice_new0 (EmpathyContactWidget);
 153         information->type = type;
 154         if (contact) {
 155                 information->is_user = empathy_contact_is_user (contact);
 156         } else {
 157                 information->is_user = FALSE;
 158         }
 159
 160         glade = empathy_glade_get_file ("empathy-contact-widget.glade",
 161                                        "vbox_contact_widget",
 162                                        NULL,
 163                                        "vbox_contact_widget", &information->vbox_contact_widget,
 164                                        "vbox_contact", &information->vbox_contact,
 165                                        "hbox_presence", &information->hbox_presence,
 166                                        "label_alias", &information->label_alias,
 167                                        "image_state", &information->image_state,
 168                                        "label_status", &information->label_status,
 169                                        "table_contact", &information->table_contact,
 170                                        "hbox_contact", &information->hbox_contact,
 171                                        "vbox_groups", &information->vbox_groups,
 172                                        "entry_group", &information->entry_group,
 173                                        "button_group", &information->button_group,
 174                                        "treeview_groups", &information->treeview_groups,
 175                                        "vbox_details", &information->vbox_details,
 176                                        "table_details", &information->table_details,
 177                                        "hbox_details_requested", &information->hbox_details_requested,
 178                                        "vbox_client", &information->vbox_client,
 179                                        "table_client", &information->table_client,
 180                                        "hbox_client_requested", &information->hbow_client_requested,
 181                                        NULL);
 182
 183         empathy_glade_connect (glade,
 184                               information,
 185                               "vbox_contact_widget", "destroy", contact_widget_destroy_cb,
 186                               "entry_group", "changed", contact_widget_entry_group_changed_cb,
 187                               "entry_group", "activate", contact_widget_entry_group_activate_cb,
 188                               "button_group", "clicked", contact_widget_button_group_clicked_cb,
 189                               NULL);
 190
 191         g_object_unref (glade);
 192
 193         g_object_set_data (G_OBJECT (information->vbox_contact_widget),
 194                            "EmpathyContactWidget",
 195                            information);
 196
 197         /* Create widgets */
 198         contact_widget_contact_setup (information);
 199         contact_widget_groups_setup (information);
 200         contact_widget_details_setup (information);
 201         contact_widget_client_setup (information);
 202
 203         contact_widget_set_contact (information, contact);
 204
 205         gtk_widget_show (information->vbox_contact_widget);
 206
 207         return information->vbox_contact_widget;
 208 }
 209
 210 EmpathyContact *
 211 empathy_contact_widget_get_contact (GtkWidget *widget)
 212 {
 213         EmpathyContactWidget *information;
 214
 215         g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
 216
 217         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 218         if (!information) {
 219                 return NULL;
 220         }
 221
 222         return information->contact;
 223 }
 224
 225 static void
 226 contact_widget_destroy_cb (GtkWidget            *widget,
 227                            EmpathyContactWidget *information)
 228 {
 229         contact_widget_remove_contact (information);
 230
 231         if (information->widget_id_timeout != 0) {
 232                 g_source_remove (information->widget_id_timeout);
 233         }
 234
 235         g_slice_free (EmpathyContactWidget, information);
 236 }
 237
 238 static void
 239 contact_widget_remove_contact (EmpathyContactWidget *information)
 240 {
 241         if (information->contact) {
 242                 g_signal_handlers_disconnect_by_func (information->contact,
 243                                                       contact_widget_name_notify_cb,
 244                                                       information);
 245                 g_signal_handlers_disconnect_by_func (information->contact,
 246                                                       contact_widget_presence_notify_cb,
 247                                                       information);
 248                 g_signal_handlers_disconnect_by_func (information->contact,
 249                                                       contact_widget_avatar_notify_cb,
 250                                                       information);
 251                 g_signal_handlers_disconnect_by_func (information->contact,
 252                                                       contact_widget_groups_notify_cb,
 253                                                       information);
 254
 255                 g_object_unref (information->contact);
 256                 information->contact = NULL;
 257         }
 258 }
 259
 260 static void
 261 contact_widget_set_contact (EmpathyContactWidget *information,
 262                             EmpathyContact        *contact)
 263 {
 264         contact_widget_remove_contact (information);
 265         if (contact) {
 266                 information->contact = g_object_ref (contact);
 267         }
 268
 269         /* Update information for widgets */
 270         contact_widget_contact_update (information);
 271         contact_widget_groups_update (information);
 272         contact_widget_details_update (information);
 273         contact_widget_client_update (information);
 274 }
 275
 276 static gboolean
 277 contact_widget_can_add_contact_to_account (McAccount *account,
 278                                            gpointer   user_data)
 279 {
 280         MissionControl *mc;
 281         TpConn         *tp_conn;
 282         McProfile      *profile;
 283         const gchar    *protocol_name;
 284
 285         mc = empathy_mission_control_new ();
 286         tp_conn = mission_control_get_connection (mc, account, NULL);
 287         g_object_unref (mc);
 288         if (tp_conn == NULL) {
 289                 /* Account is disconnected */
 290                 return FALSE;
 291         }
 292         g_object_unref (tp_conn);
 293
 294         profile = mc_account_get_profile (account);
 295         protocol_name = mc_profile_get_protocol_name (profile);
 296         if (strcmp (protocol_name, "local-xmpp") == 0) {
 297                 /* We can't add accounts to a XMPP LL connection
 298                  * FIXME: We should inspect the flags of the contact list group interface
 299                  */
 300                 g_object_unref (profile);
 301                 return FALSE;
 302         }
 303
 304         g_object_unref (profile);
 305         return TRUE;
 306 }
 307
 308 static gboolean
 309 contact_widget_id_activate_timeout (EmpathyContactWidget *self)
 310 {
 311         contact_widget_update_contact (self);
 312         return FALSE;
 313 }
 314
 315 static void
 316 contact_widget_id_changed_cb (GtkEntry             *entry,
 317                               EmpathyContactWidget *self)
 318 {
 319         if (self->widget_id_timeout != 0) {
 320                 g_source_remove (self->widget_id_timeout);
 321         }
 322
 323         self->widget_id_timeout =
 324                 g_timeout_add (ID_CHANGED_TIMEOUT,
 325                                (GSourceFunc) contact_widget_id_activate_timeout,
 326                                self);
 327 }
 328
 329 static void
 330 contact_widget_contact_setup (EmpathyContactWidget *information)
 331 {
 332         /* FIXME: Use EmpathyAvatarImage if (editable && is_user)  */
 333         information->widget_avatar = gtk_image_new ();
 334         gtk_box_pack_end (GTK_BOX (information->hbox_contact),
 335                           information->widget_avatar,
 336                           FALSE, FALSE,
 337                           6);
 338
 339         /* Setup account label/chooser */
 340         if (information->type == CONTACT_WIDGET_TYPE_ADD) {
 341                 information->widget_account = empathy_account_chooser_new ();
 342                 empathy_account_chooser_set_filter (
 343                         EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 344                         contact_widget_can_add_contact_to_account,
 345                         NULL);
 346
 347                 g_signal_connect (information->widget_account, "changed",
 348                                   G_CALLBACK (contact_widget_account_changed_cb),
 349                                   information);
 350         } else {
 351                 information->widget_account = gtk_label_new (NULL);
 352                 gtk_label_set_selectable (GTK_LABEL (information->widget_account), TRUE);
 353                 gtk_misc_set_alignment (GTK_MISC (information->widget_account), 0, 0.5);
 354         }
 355         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 356                                    information->widget_account,
 357                                    1, 2, 0, 1);
 358         gtk_widget_show (information->widget_account);
 359
 360         /* Setup id label/entry */
 361         if (information->type == CONTACT_WIDGET_TYPE_ADD) {
 362                 information->widget_id = gtk_entry_new ();
 363                 g_signal_connect (information->widget_id, "focus-out-event",
 364                                   G_CALLBACK (contact_widget_id_focus_out_cb),
 365                                   information);
 366                 g_signal_connect (information->widget_id, "changed",
 367                                   G_CALLBACK (contact_widget_id_changed_cb),
 368                                   information);
 369         } else {
 370                 information->widget_id = gtk_label_new (NULL);
 371                 gtk_label_set_selectable (GTK_LABEL (information->widget_id), TRUE);
 372                 gtk_misc_set_alignment (GTK_MISC (information->widget_id), 0, 0.5);
 373         }
 374         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 375                                    information->widget_id,
 376                                    1, 2, 1, 2);
 377         gtk_widget_show (information->widget_id);
 378
 379         /* Setup alias label/entry */
 380         if (information->type > CONTACT_WIDGET_TYPE_SHOW) {
 381                 information->widget_alias = gtk_entry_new ();
 382                 g_signal_connect (information->widget_alias, "focus-out-event",
 383                                   G_CALLBACK (contact_widget_entry_alias_focus_event_cb),
 384                                   information);
 385         } else {
 386                 information->widget_alias = gtk_label_new (NULL);
 387                 gtk_label_set_selectable (GTK_LABEL (information->widget_alias), TRUE);
 388                 gtk_misc_set_alignment (GTK_MISC (information->widget_alias), 0, 0.5);
 389         }
 390         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 391                                    information->widget_alias,
 392                                    1, 2, 2, 3);
 393         gtk_widget_show (information->widget_alias);
 394 }
 395
 396 static void
 397 contact_widget_contact_update (EmpathyContactWidget *information)
 398 {
 399         McAccount   *account = NULL;
 400         const gchar *id = NULL;
 401
 402         /* Connect and get info from new contact */
 403         if (information->contact) {
 404                 g_signal_connect_swapped (information->contact, "notify::name",
 405                                           G_CALLBACK (contact_widget_name_notify_cb),
 406                                           information);
 407                 g_signal_connect_swapped (information->contact, "notify::presence",
 408                                           G_CALLBACK (contact_widget_presence_notify_cb),
 409                                           information);
 410                 g_signal_connect_swapped (information->contact, "notify::avatar",
 411                                           G_CALLBACK (contact_widget_avatar_notify_cb),
 412                                           information);
 413
 414                 account = empathy_contact_get_account (information->contact);
 415                 id = empathy_contact_get_id (information->contact);
 416         }
 417
 418         /* Update account widget */
 419         if (information->type == CONTACT_WIDGET_TYPE_ADD) {
 420                 if (account) {
 421                         g_signal_handlers_block_by_func (information->widget_account,
 422                                                          contact_widget_account_changed_cb,
 423                                                          information);
 424                         empathy_account_chooser_set_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 425                                                             account);
 426                         g_signal_handlers_unblock_by_func (information->widget_account,
 427                                                            contact_widget_account_changed_cb,
 428                                                            information);
 429                 }
 430                 if (!G_STR_EMPTY (id)) {
 431                         gtk_entry_set_text (GTK_ENTRY (information->widget_id), id);
 432                 }
 433         } else {
 434                 if (account) {
 435                         const gchar *name;
 436
 437                         name = mc_account_get_display_name (account);
 438                         gtk_label_set_label (GTK_LABEL (information->widget_account), name);
 439                 }
 440                 gtk_label_set_label (GTK_LABEL (information->widget_id), id);
 441         }
 442
 443         /* Update other widgets */
 444         if (information->contact) {
 445                 contact_widget_name_notify_cb (information);
 446                 contact_widget_presence_notify_cb (information);
 447                 contact_widget_avatar_notify_cb (information);
 448
 449                 gtk_widget_show (information->label_alias);
 450                 gtk_widget_show (information->widget_alias);
 451                 gtk_widget_show (information->hbox_presence);
 452         } else {
 453                 gtk_widget_hide (information->label_alias);
 454                 gtk_widget_hide (information->widget_alias);
 455                 gtk_widget_hide (information->hbox_presence);
 456                 gtk_widget_hide (information->widget_avatar);
 457         }
 458 }
 459
 460 static gboolean
 461 contact_widget_update_contact (EmpathyContactWidget *information)
 462 {
 463         McAccount   *account;
 464         const gchar *id;
 465
 466         account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account));
 467         id = gtk_entry_get_text (GTK_ENTRY (information->widget_id));
 468
 469         if (account && !G_STR_EMPTY (id)) {
 470                 EmpathyContactManager *manager;
 471                 EmpathyContact         *contact;
 472
 473                 manager = empathy_contact_manager_new ();
 474                 contact = empathy_contact_manager_create (manager, account, id);
 475                 contact_widget_set_contact (information, contact);
 476
 477                 if (contact) {
 478                         g_object_unref (contact);
 479                 }
 480                 g_object_unref (manager);
 481         }
 482
 483         return FALSE;
 484 }
 485
 486 static void
 487 contact_widget_account_changed_cb (GtkComboBox          *widget,
 488                                    EmpathyContactWidget *information)
 489 {
 490         contact_widget_update_contact (information);
 491 }
 492
 493 static gboolean
 494 contact_widget_id_focus_out_cb (GtkWidget            *widget,
 495                                 GdkEventFocus        *event,
 496                                 EmpathyContactWidget *information)
 497 {
 498         contact_widget_update_contact (information);
 499         return FALSE;
 500 }
 501
 502 static gboolean
 503 contact_widget_entry_alias_focus_event_cb (GtkEditable          *editable,
 504                                            GdkEventFocus        *event,
 505                                            EmpathyContactWidget *information)
 506 {
 507         if (information->contact) {
 508                 const gchar *name;
 509
 510                 name = gtk_entry_get_text (GTK_ENTRY (editable));
 511                 empathy_contact_set_name (information->contact, name);
 512         }
 513
 514         return FALSE;
 515 }
 516
 517 static void
 518 contact_widget_name_notify_cb (EmpathyContactWidget *information)
 519 {
 520         if (GTK_IS_ENTRY (information->widget_alias)) {
 521                 gtk_entry_set_text (GTK_ENTRY (information->widget_alias),
 522                                     empathy_contact_get_name (information->contact));
 523         } else {
 524                 gtk_label_set_label (GTK_LABEL (information->widget_alias),
 525                                      empathy_contact_get_name (information->contact));
 526         }
 527 }
 528
 529 static void
 530 contact_widget_presence_notify_cb (EmpathyContactWidget *information)
 531 {
 532         gtk_label_set_text (GTK_LABEL (information->label_status),
 533                             empathy_contact_get_status (information->contact));
 534         gtk_image_set_from_icon_name (GTK_IMAGE (information->image_state),
 535                                       empathy_icon_name_for_contact (information->contact),
 536                                       GTK_ICON_SIZE_BUTTON);
 537
 538 }
 539
 540 static void
 541 contact_widget_avatar_notify_cb (EmpathyContactWidget *information)
 542 {
 543         GdkPixbuf *avatar_pixbuf;
 544
 545         avatar_pixbuf = empathy_pixbuf_avatar_from_contact_scaled (information->contact,
 546                                                                   48, 48);
 547
 548         if (avatar_pixbuf) {
 549                 gtk_image_set_from_pixbuf (GTK_IMAGE (information->widget_avatar),
 550                                            avatar_pixbuf);
 551                 gtk_widget_show  (information->widget_avatar);
 552                 g_object_unref (avatar_pixbuf);
 553         } else {
 554                 gtk_widget_hide  (information->widget_avatar);
 555         }
 556 }
 557
 558 static void
 559 contact_widget_groups_setup (EmpathyContactWidget *information)
 560 {
 561         if (information->type > CONTACT_WIDGET_TYPE_SHOW) {
 562                 contact_widget_model_setup (information);
 563         }
 564 }
 565
 566 static void
 567 contact_widget_groups_update (EmpathyContactWidget *information)
 568 {
 569         if (information->type > CONTACT_WIDGET_TYPE_SHOW &&
 570             information->contact) {
 571                 g_signal_connect_swapped (information->contact, "notify::groups",
 572                                           G_CALLBACK (contact_widget_groups_notify_cb),
 573                                           information);
 574                 contact_widget_groups_populate_data (information);
 575
 576                 gtk_widget_show (information->vbox_groups);
 577         } else {
 578                 gtk_widget_hide (information->vbox_groups);
 579         }
 580 }
 581
 582 static void
 583 contact_widget_model_setup (EmpathyContactWidget *information)
 584 {
 585         GtkTreeView      *view;
 586         GtkListStore     *store;
 587         GtkTreeSelection *selection;
 588
 589         view = GTK_TREE_VIEW (information->treeview_groups);
 590
 591         store = gtk_list_store_new (COL_COUNT,
 592                                     G_TYPE_STRING,   /* name */
 593                                     G_TYPE_BOOLEAN,  /* enabled */
 594                                     G_TYPE_BOOLEAN); /* editable */
 595
 596         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 597
 598         selection = gtk_tree_view_get_selection (view);
 599         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 600
 601         contact_widget_model_populate_columns (information);
 602
 603         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 604                                               COL_NAME, GTK_SORT_ASCENDING);
 605
 606         g_object_unref (store);
 607 }
 608
 609 static void
 610 contact_widget_model_populate_columns (EmpathyContactWidget *information)
 611 {
 612         GtkTreeView       *view;
 613         GtkTreeModel      *model;
 614         GtkTreeViewColumn *column;
 615         GtkCellRenderer   *renderer;
 616         guint              col_offset;
 617
 618         view = GTK_TREE_VIEW (information->treeview_groups);
 619         model = gtk_tree_view_get_model (view);
 620
 621         renderer = gtk_cell_renderer_toggle_new ();
 622         g_signal_connect (renderer, "toggled",
 623                           G_CALLBACK (contact_widget_cell_toggled),
 624                           information);
 625
 626         column = gtk_tree_view_column_new_with_attributes (_("Select"), renderer,
 627                                                            "active", COL_ENABLED,
 628                                                            NULL);
 629
 630         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 631         gtk_tree_view_column_set_fixed_width (column, 50);
 632         gtk_tree_view_append_column (view, column);
 633
 634         renderer = gtk_cell_renderer_text_new ();
 635         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 636                                                                   -1, _("Group"),
 637                                                                   renderer,
 638                                                                   "text", COL_NAME,
 639                                                                   /* "editable", COL_EDITABLE, */
 640                                                                   NULL);
 641
 642         g_object_set_data (G_OBJECT (renderer),
 643                            "column", GINT_TO_POINTER (COL_NAME));
 644
 645         column = gtk_tree_view_get_column (view, col_offset - 1);
 646         gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
 647         gtk_tree_view_column_set_resizable (column,FALSE);
 648         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 649
 650         if (information->renderer) {
 651                 g_object_unref (information->renderer);
 652         }
 653
 654         information->renderer = g_object_ref (renderer);
 655 }
 656
 657 static void
 658 contact_widget_groups_populate_data (EmpathyContactWidget *information)
 659 {
 660         EmpathyContactManager *manager;
 661         GtkTreeView           *view;
 662         GtkListStore          *store;
 663         GtkTreeIter            iter;
 664         GList                 *my_groups, *l;
 665         GList                 *all_groups;
 666
 667         view = GTK_TREE_VIEW (information->treeview_groups);
 668         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 669         gtk_list_store_clear (store);
 670
 671         manager = empathy_contact_manager_new ();
 672         all_groups = empathy_contact_manager_get_groups (manager);
 673         my_groups = empathy_contact_get_groups (information->contact);
 674         g_object_unref (manager);
 675
 676         for (l = all_groups; l; l = l->next) {
 677                 const gchar *group_str;
 678                 gboolean     enabled;
 679
 680                 group_str = l->data;
 681
 682                 enabled = g_list_find_custom (my_groups,
 683                                               group_str,
 684                                               (GCompareFunc) strcmp) != NULL;
 685
 686                 gtk_list_store_append (store, &iter);
 687                 gtk_list_store_set (store, &iter,
 688                                     COL_NAME, group_str,
 689                                     COL_EDITABLE, TRUE,
 690                                     COL_ENABLED, enabled,
 691                                     -1);
 692         }
 693
 694         g_list_free (all_groups);
 695 }
 696
 697 static void
 698 contact_widget_groups_notify_cb (EmpathyContactWidget *information)
 699 {
 700         /* FIXME: not implemented */
 701 }
 702
 703 static gboolean
 704 contact_widget_model_find_name (EmpathyContactWidget *information,
 705                                 const gchar          *name,
 706                                 GtkTreeIter          *iter)
 707 {
 708         GtkTreeView  *view;
 709         GtkTreeModel *model;
 710         FindName      data;
 711
 712         if (G_STR_EMPTY (name)) {
 713                 return FALSE;
 714         }
 715
 716         data.information = information;
 717         data.name = name;
 718         data.found = FALSE;
 719
 720         view = GTK_TREE_VIEW (information->treeview_groups);
 721         model = gtk_tree_view_get_model (view);
 722
 723         gtk_tree_model_foreach (model,
 724                                 (GtkTreeModelForeachFunc) contact_widget_model_find_name_foreach,
 725                                 &data);
 726
 727         if (data.found == TRUE) {
 728                 *iter = data.found_iter;
 729                 return TRUE;
 730         }
 731
 732         return FALSE;
 733 }
 734
 735 static gboolean
 736 contact_widget_model_find_name_foreach (GtkTreeModel *model,
 737                                         GtkTreePath  *path,
 738                                         GtkTreeIter  *iter,
 739                                         FindName     *data)
 740 {
 741         gchar *name;
 742
 743         gtk_tree_model_get (model, iter,
 744                             COL_NAME, &name,
 745                             -1);
 746
 747         if (!name) {
 748                 return FALSE;
 749         }
 750
 751         if (data->name && strcmp (data->name, name) == 0) {
 752                 data->found = TRUE;
 753                 data->found_iter = *iter;
 754
 755                 g_free (name);
 756
 757                 return TRUE;
 758         }
 759
 760         g_free (name);
 761
 762         return FALSE;
 763 }
 764
 765 static void
 766 contact_widget_cell_toggled (GtkCellRendererToggle *cell,
 767                              gchar                 *path_string,
 768                              EmpathyContactWidget  *information)
 769 {
 770         GtkTreeView  *view;
 771         GtkTreeModel *model;
 772         GtkListStore *store;
 773         GtkTreePath  *path;
 774         GtkTreeIter   iter;
 775         gboolean      enabled;
 776         gchar        *group;
 777
 778         view = GTK_TREE_VIEW (information->treeview_groups);
 779         model = gtk_tree_view_get_model (view);
 780         store = GTK_LIST_STORE (model);
 781
 782         path = gtk_tree_path_new_from_string (path_string);
 783
 784         gtk_tree_model_get_iter (model, &iter, path);
 785         gtk_tree_model_get (model, &iter,
 786                             COL_ENABLED, &enabled,
 787                             COL_NAME, &group,
 788                             -1);
 789
 790         gtk_list_store_set (store, &iter, COL_ENABLED, !enabled, -1);
 791         gtk_tree_path_free (path);
 792
 793         if (group) {
 794                 if (enabled) {
 795                         empathy_contact_remove_group (information->contact, group);
 796                 } else {
 797                         empathy_contact_add_group (information->contact, group);
 798                 }
 799
 800                 g_free (group);
 801         }
 802 }
 803
 804 static void
 805 contact_widget_entry_group_changed_cb (GtkEditable           *editable,
 806                                        EmpathyContactWidget  *information)
 807 {
 808         GtkTreeIter  iter;
 809         const gchar *group;
 810
 811         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 812
 813         if (contact_widget_model_find_name (information, group, &iter)) {
 814                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group), FALSE);
 815
 816         } else {
 817                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group),
 818                                           !G_STR_EMPTY (group));
 819         }
 820 }
 821
 822 static void
 823 contact_widget_entry_group_activate_cb (GtkEntry              *entry,
 824                                         EmpathyContactWidget  *information)
 825 {
 826         gtk_widget_activate (GTK_WIDGET (information->button_group));
 827 }
 828
 829 static void
 830 contact_widget_button_group_clicked_cb (GtkButton             *button,
 831                                         EmpathyContactWidget  *information)
 832 {
 833         GtkTreeView  *view;
 834         GtkListStore *store;
 835         GtkTreeIter   iter;
 836         const gchar  *group;
 837
 838         view = GTK_TREE_VIEW (information->treeview_groups);
 839         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 840
 841         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 842
 843         gtk_list_store_append (store, &iter);
 844         gtk_list_store_set (store, &iter,
 845                             COL_NAME, group,
 846                             COL_ENABLED, TRUE,
 847                             -1);
 848
 849         empathy_contact_add_group (information->contact, group);
 850 }
 851
 852 static void
 853 contact_widget_details_setup (EmpathyContactWidget *information)
 854 {
 855         /* FIXME: Needs new telepathy spec */
 856         gtk_widget_hide (information->vbox_details);
 857 }
 858
 859 static void
 860 contact_widget_details_update (EmpathyContactWidget *information)
 861 {
 862         /* FIXME: Needs new telepathy spec */
 863 }
 864
 865 static void
 866 contact_widget_client_setup (EmpathyContactWidget *information)
 867 {
 868         /* FIXME: Needs new telepathy spec */
 869         gtk_widget_hide (information->vbox_client);
 870 }
 871
 872 static void
 873 contact_widget_client_update (EmpathyContactWidget *information)
 874 {
 875         /* FIXME: Needs new telepathy spec */
 876 }
 877