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-factory.h>
  35 #include <libempathy/empathy-contact-manager.h>
  36 #include <libempathy/empathy-contact-list.h>
  37 #include <libempathy/empathy-utils.h>
  38
  39 #include "empathy-contact-widget.h"
  40 #include "empathy-account-chooser.h"
  41 #include "empathy-avatar-chooser.h"
  42 #include "empathy-avatar-image.h"
  43 #include "empathy-ui-utils.h"
  44
  45 /* Delay before updating the widget when the id entry changed (ms) */
  46 #define ID_CHANGED_TIMEOUT 500
  47
  48 typedef struct {
  49         EmpathyContactFactory    *factory;
  50         EmpathyContactManager    *manager;
  51         EmpathyContact           *contact;
  52         EmpathyContactWidgetFlags flags;
  53         GtkCellRenderer          *renderer;
  54         guint                     widget_id_timeout;
  55
  56         GtkWidget                *vbox_contact_widget;
  57
  58         /* Contact */
  59         GtkWidget                *vbox_contact;
  60         GtkWidget                *widget_avatar;
  61         GtkWidget                *widget_account;
  62         GtkWidget                *widget_id;
  63         GtkWidget                *widget_alias;
  64         GtkWidget                *label_alias;
  65         GtkWidget                *entry_alias;
  66         GtkWidget                *hbox_presence;
  67         GtkWidget                *image_state;
  68         GtkWidget                *label_status;
  69         GtkWidget                *table_contact;
  70         GtkWidget                *vbox_avatar;
  71
  72         /* Groups */
  73         GtkWidget                *vbox_groups;
  74         GtkWidget                *entry_group;
  75         GtkWidget                *button_group;
  76         GtkWidget                *treeview_groups;
  77
  78         /* Details */
  79         GtkWidget                *vbox_details;
  80         GtkWidget                *table_details;
  81         GtkWidget                *hbox_details_requested;
  82
  83         /* Client */
  84         GtkWidget                *vbox_client;
  85         GtkWidget                *table_client;
  86         GtkWidget                *hbow_client_requested;
  87 } EmpathyContactWidget;
  88
  89 typedef struct {
  90         EmpathyContactWidget *information;
  91         const gchar          *name;
  92         gboolean              found;
  93         GtkTreeIter           found_iter;
  94 } FindName;
  95
  96 static void     contact_widget_destroy_cb                 (GtkWidget             *widget,
  97                                                            EmpathyContactWidget  *information);
  98 static void     contact_widget_remove_contact             (EmpathyContactWidget  *information);
  99 static void     contact_widget_set_contact                (EmpathyContactWidget  *information,
 100                                                            EmpathyContact         *contact);
 101 static void     contact_widget_contact_setup              (EmpathyContactWidget  *information);
 102 static void     contact_widget_contact_update             (EmpathyContactWidget  *information);
 103 static void     contact_widget_change_contact             (EmpathyContactWidget  *information);
 104 static void     contact_widget_avatar_changed_cb          (EmpathyAvatarChooser  *chooser,
 105                                                            EmpathyContactWidget  *information);
 106 static void     contact_widget_account_changed_cb         (GtkComboBox           *widget,
 107                                                            EmpathyContactWidget  *information);
 108 static gboolean contact_widget_id_focus_out_cb            (GtkWidget             *widget,
 109                                                            GdkEventFocus         *event,
 110                                                            EmpathyContactWidget  *information);
 111 static gboolean contact_widget_entry_alias_focus_event_cb (GtkEditable           *editable,
 112                                                            GdkEventFocus         *event,
 113                                                            EmpathyContactWidget  *information);
 114 static void     contact_widget_name_notify_cb             (EmpathyContactWidget  *information);
 115 static void     contact_widget_presence_notify_cb         (EmpathyContactWidget  *information);
 116 static void     contact_widget_avatar_notify_cb           (EmpathyContactWidget  *information);
 117 static void     contact_widget_groups_setup               (EmpathyContactWidget  *information);
 118 static void     contact_widget_groups_update              (EmpathyContactWidget  *information);
 119 static void     contact_widget_model_setup                (EmpathyContactWidget  *information);
 120 static void     contact_widget_model_populate_columns     (EmpathyContactWidget  *information);
 121 static void     contact_widget_groups_populate_data       (EmpathyContactWidget  *information);
 122 static void     contact_widget_groups_notify_cb           (EmpathyContactWidget  *information);
 123 static gboolean contact_widget_model_find_name            (EmpathyContactWidget  *information,
 124                                                            const gchar           *name,
 125                                                            GtkTreeIter           *iter);
 126 static gboolean contact_widget_model_find_name_foreach    (GtkTreeModel          *model,
 127                                                            GtkTreePath           *path,
 128                                                            GtkTreeIter           *iter,
 129                                                            FindName              *data);
 130 static void     contact_widget_cell_toggled               (GtkCellRendererToggle *cell,
 131                                                            gchar                 *path_string,
 132                                                            EmpathyContactWidget  *information);
 133 static void     contact_widget_entry_group_changed_cb     (GtkEditable           *editable,
 134                                                            EmpathyContactWidget  *information);
 135 static void     contact_widget_entry_group_activate_cb    (GtkEntry              *entry,
 136                                                            EmpathyContactWidget  *information);
 137 static void     contact_widget_button_group_clicked_cb    (GtkButton             *button,
 138                                                            EmpathyContactWidget  *information);
 139 static void     contact_widget_details_setup              (EmpathyContactWidget  *information);
 140 static void     contact_widget_details_update             (EmpathyContactWidget  *information);
 141 static void     contact_widget_client_setup               (EmpathyContactWidget  *information);
 142 static void     contact_widget_client_update              (EmpathyContactWidget  *information);
 143
 144 enum {
 145         COL_NAME,
 146         COL_ENABLED,
 147         COL_EDITABLE,
 148         COL_COUNT
 149 };
 150
 151 GtkWidget *
 152 empathy_contact_widget_new (EmpathyContact           *contact,
 153                             EmpathyContactWidgetFlags flags)
 154 {
 155         EmpathyContactWidget *information;
 156         GladeXML             *glade;
 157
 158         information = g_slice_new0 (EmpathyContactWidget);
 159         information->flags = flags;
 160         information->factory = empathy_contact_factory_new ();
 161
 162         glade = empathy_glade_get_file ("empathy-contact-widget.glade",
 163                                        "vbox_contact_widget",
 164                                        NULL,
 165                                        "vbox_contact_widget", &information->vbox_contact_widget,
 166                                        "vbox_contact", &information->vbox_contact,
 167                                        "hbox_presence", &information->hbox_presence,
 168                                        "label_alias", &information->label_alias,
 169                                        "image_state", &information->image_state,
 170                                        "label_status", &information->label_status,
 171                                        "table_contact", &information->table_contact,
 172                                        "vbox_avatar", &information->vbox_avatar,
 173                                        "vbox_groups", &information->vbox_groups,
 174                                        "entry_group", &information->entry_group,
 175                                        "button_group", &information->button_group,
 176                                        "treeview_groups", &information->treeview_groups,
 177                                        "vbox_details", &information->vbox_details,
 178                                        "table_details", &information->table_details,
 179                                        "hbox_details_requested", &information->hbox_details_requested,
 180                                        "vbox_client", &information->vbox_client,
 181                                        "table_client", &information->table_client,
 182                                        "hbox_client_requested", &information->hbow_client_requested,
 183                                        NULL);
 184
 185         empathy_glade_connect (glade,
 186                               information,
 187                               "vbox_contact_widget", "destroy", contact_widget_destroy_cb,
 188                               "entry_group", "changed", contact_widget_entry_group_changed_cb,
 189                               "entry_group", "activate", contact_widget_entry_group_activate_cb,
 190                               "button_group", "clicked", contact_widget_button_group_clicked_cb,
 191                               NULL);
 192
 193         g_object_unref (glade);
 194
 195         g_object_set_data (G_OBJECT (information->vbox_contact_widget),
 196                            "EmpathyContactWidget",
 197                            information);
 198
 199         /* Create widgets */
 200         contact_widget_contact_setup (information);
 201         contact_widget_groups_setup (information);
 202         contact_widget_details_setup (information);
 203         contact_widget_client_setup (information);
 204
 205         contact_widget_set_contact (information, contact);
 206
 207         gtk_widget_show (information->vbox_contact_widget);
 208
 209         return information->vbox_contact_widget;
 210 }
 211
 212 EmpathyContact *
 213 empathy_contact_widget_get_contact (GtkWidget *widget)
 214 {
 215         EmpathyContactWidget *information;
 216
 217         g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
 218
 219         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 220         if (!information) {
 221                 return NULL;
 222         }
 223
 224         return information->contact;
 225 }
 226
 227 static void
 228 contact_widget_destroy_cb (GtkWidget            *widget,
 229                            EmpathyContactWidget *information)
 230 {
 231         contact_widget_remove_contact (information);
 232
 233         if (information->widget_id_timeout != 0) {
 234                 g_source_remove (information->widget_id_timeout);
 235         }
 236         if (information->factory) {
 237                 g_object_unref (information->factory);
 238         }
 239         if (information->manager) {
 240                 g_object_unref (information->manager);
 241         }
 242
 243         g_slice_free (EmpathyContactWidget, information);
 244 }
 245
 246 static void
 247 contact_widget_remove_contact (EmpathyContactWidget *information)
 248 {
 249         if (information->contact) {
 250                 g_signal_handlers_disconnect_by_func (information->contact,
 251                                                       contact_widget_name_notify_cb,
 252                                                       information);
 253                 g_signal_handlers_disconnect_by_func (information->contact,
 254                                                       contact_widget_presence_notify_cb,
 255                                                       information);
 256                 g_signal_handlers_disconnect_by_func (information->contact,
 257                                                       contact_widget_avatar_notify_cb,
 258                                                       information);
 259                 g_signal_handlers_disconnect_by_func (information->contact,
 260                                                       contact_widget_groups_notify_cb,
 261                                                       information);
 262
 263                 g_object_unref (information->contact);
 264                 information->contact = NULL;
 265         }
 266 }
 267
 268 static void
 269 contact_widget_set_contact (EmpathyContactWidget *information,
 270                             EmpathyContact        *contact)
 271 {
 272         contact_widget_remove_contact (information);
 273         if (contact) {
 274                 information->contact = g_object_ref (contact);
 275         }
 276
 277         /* Update information for widgets */
 278         contact_widget_contact_update (information);
 279         contact_widget_groups_update (information);
 280         contact_widget_details_update (information);
 281         contact_widget_client_update (information);
 282 }
 283
 284 static gboolean
 285 contact_widget_can_add_contact_to_account (McAccount *account,
 286                                            gpointer   user_data)
 287 {
 288         MissionControl *mc;
 289         TpConn         *tp_conn;
 290         McProfile      *profile;
 291         const gchar    *protocol_name;
 292
 293         mc = empathy_mission_control_new ();
 294         tp_conn = mission_control_get_connection (mc, account, NULL);
 295         g_object_unref (mc);
 296         if (tp_conn == NULL) {
 297                 /* Account is disconnected */
 298                 return FALSE;
 299         }
 300         g_object_unref (tp_conn);
 301
 302         profile = mc_account_get_profile (account);
 303         protocol_name = mc_profile_get_protocol_name (profile);
 304         if (strcmp (protocol_name, "local-xmpp") == 0) {
 305                 /* We can't add accounts to a XMPP LL connection
 306                  * FIXME: We should inspect the flags of the contact list group interface
 307                  */
 308                 g_object_unref (profile);
 309                 return FALSE;
 310         }
 311
 312         g_object_unref (profile);
 313         return TRUE;
 314 }
 315
 316 static gboolean
 317 contact_widget_id_activate_timeout (EmpathyContactWidget *self)
 318 {
 319         contact_widget_change_contact (self);
 320         return FALSE;
 321 }
 322
 323 static void
 324 contact_widget_id_changed_cb (GtkEntry             *entry,
 325                               EmpathyContactWidget *self)
 326 {
 327         if (self->widget_id_timeout != 0) {
 328                 g_source_remove (self->widget_id_timeout);
 329         }
 330
 331         self->widget_id_timeout =
 332                 g_timeout_add (ID_CHANGED_TIMEOUT,
 333                                (GSourceFunc) contact_widget_id_activate_timeout,
 334                                self);
 335 }
 336
 337 static void
 338 contact_widget_contact_setup (EmpathyContactWidget *information)
 339 {
 340         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_AVATAR) {
 341                 information->widget_avatar = empathy_avatar_chooser_new ();
 342                 g_signal_connect (information->widget_avatar, "changed",
 343                                   G_CALLBACK (contact_widget_avatar_changed_cb),
 344                                   information);
 345         } else {
 346                 information->widget_avatar = empathy_avatar_image_new ();
 347         }
 348         gtk_box_pack_start (GTK_BOX (information->vbox_avatar),
 349                             information->widget_avatar,
 350                             FALSE, FALSE,
 351                             6);
 352         gtk_widget_show (information->widget_avatar);
 353
 354         /* Setup account label/chooser */
 355         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ACCOUNT) {
 356                 information->widget_account = empathy_account_chooser_new ();
 357                 empathy_account_chooser_set_filter (
 358                         EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 359                         contact_widget_can_add_contact_to_account,
 360                         NULL);
 361
 362                 g_signal_connect (information->widget_account, "changed",
 363                                   G_CALLBACK (contact_widget_account_changed_cb),
 364                                   information);
 365         } else {
 366                 information->widget_account = gtk_label_new (NULL);
 367                 gtk_label_set_selectable (GTK_LABEL (information->widget_account), TRUE);
 368                 gtk_misc_set_alignment (GTK_MISC (information->widget_account), 0, 0.5);
 369         }
 370         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 371                                    information->widget_account,
 372                                    1, 2, 0, 1);
 373         gtk_widget_show (information->widget_account);
 374
 375         /* Setup id label/entry */
 376         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 377                 information->widget_id = gtk_entry_new ();
 378                 g_signal_connect (information->widget_id, "focus-out-event",
 379                                   G_CALLBACK (contact_widget_id_focus_out_cb),
 380                                   information);
 381                 g_signal_connect (information->widget_id, "changed",
 382                                   G_CALLBACK (contact_widget_id_changed_cb),
 383                                   information);
 384         } else {
 385                 information->widget_id = gtk_label_new (NULL);
 386                 gtk_label_set_selectable (GTK_LABEL (information->widget_id), TRUE);
 387                 gtk_misc_set_alignment (GTK_MISC (information->widget_id), 0, 0.5);
 388         }
 389         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 390                                    information->widget_id,
 391                                    1, 2, 1, 2);
 392         gtk_widget_show (information->widget_id);
 393
 394         /* Setup alias label/entry */
 395         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ALIAS) {
 396                 information->widget_alias = gtk_entry_new ();
 397                 g_signal_connect (information->widget_alias, "focus-out-event",
 398                                   G_CALLBACK (contact_widget_entry_alias_focus_event_cb),
 399                                   information);
 400         } else {
 401                 information->widget_alias = gtk_label_new (NULL);
 402                 gtk_label_set_selectable (GTK_LABEL (information->widget_alias), TRUE);
 403                 gtk_misc_set_alignment (GTK_MISC (information->widget_alias), 0, 0.5);
 404         }
 405         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 406                                    information->widget_alias,
 407                                    1, 2, 2, 3);
 408         gtk_widget_show (information->widget_alias);
 409 }
 410
 411 static void
 412 contact_widget_contact_update (EmpathyContactWidget *information)
 413 {
 414         McAccount   *account = NULL;
 415         const gchar *id = NULL;
 416
 417         /* Connect and get info from new contact */
 418         if (information->contact) {
 419                 g_signal_connect_swapped (information->contact, "notify::name",
 420                                           G_CALLBACK (contact_widget_name_notify_cb),
 421                                           information);
 422                 g_signal_connect_swapped (information->contact, "notify::presence",
 423                                           G_CALLBACK (contact_widget_presence_notify_cb),
 424                                           information);
 425                 g_signal_connect_swapped (information->contact, "notify::avatar",
 426                                           G_CALLBACK (contact_widget_avatar_notify_cb),
 427                                           information);
 428
 429                 account = empathy_contact_get_account (information->contact);
 430                 id = empathy_contact_get_id (information->contact);
 431         }
 432
 433         /* Update account widget */
 434         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ACCOUNT) {
 435                 if (account) {
 436                         g_signal_handlers_block_by_func (information->widget_account,
 437                                                          contact_widget_account_changed_cb,
 438                                                          information);
 439                         empathy_account_chooser_set_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 440                                                             account);
 441                         g_signal_handlers_unblock_by_func (information->widget_account,
 442                                                            contact_widget_account_changed_cb,
 443                                                            information);
 444                 }
 445         } else {
 446                 if (account) {
 447                         const gchar *name;
 448
 449                         name = mc_account_get_display_name (account);
 450                         gtk_label_set_label (GTK_LABEL (information->widget_account), name);
 451                 }
 452         }
 453
 454         /* Update id widget */
 455         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 456                 gtk_entry_set_text (GTK_ENTRY (information->widget_id), id ? id : "");
 457         } else {
 458                 gtk_label_set_label (GTK_LABEL (information->widget_id), id ? id : "");
 459         }
 460         /* Update other widgets */
 461         if (information->contact) {
 462                 contact_widget_name_notify_cb (information);
 463                 contact_widget_presence_notify_cb (information);
 464                 contact_widget_avatar_notify_cb (information);
 465
 466                 gtk_widget_show (information->label_alias);
 467                 gtk_widget_show (information->widget_alias);
 468                 gtk_widget_show (information->hbox_presence);
 469                 gtk_widget_show (information->widget_avatar);
 470         } else {
 471                 gtk_widget_hide (information->label_alias);
 472                 gtk_widget_hide (information->widget_alias);
 473                 gtk_widget_hide (information->hbox_presence);
 474                 gtk_widget_hide (information->widget_avatar);
 475         }
 476 }
 477
 478 static void
 479 contact_widget_change_contact (EmpathyContactWidget *information)
 480 {
 481         EmpathyContact *contact;
 482         McAccount      *account;
 483
 484         account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account));
 485         if (!account) {
 486                 return;
 487         }
 488
 489         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 490                 const gchar *id;
 491
 492                 id = gtk_entry_get_text (GTK_ENTRY (information->widget_id));
 493                 if (G_STR_EMPTY (id)) {
 494                         return;
 495                 }
 496
 497                 contact = empathy_contact_factory_get_from_id (information->factory,
 498                                                                account, id);
 499         } else {
 500                 contact = empathy_contact_factory_get_user (information->factory,
 501                                                             account);
 502         }
 503
 504         if (contact) {
 505                 contact_widget_set_contact (information, contact);
 506                 g_object_unref (contact);
 507         }
 508 }
 509
 510 static void
 511 contact_widget_avatar_changed_cb (EmpathyAvatarChooser *chooser,
 512                                   EmpathyContactWidget *information)
 513 {
 514         McAccount *account;
 515         gchar     *data;
 516         gsize      size;
 517
 518         account = empathy_contact_get_account (information->contact);
 519         empathy_avatar_chooser_get_image_data (EMPATHY_AVATAR_CHOOSER (information->widget_avatar),
 520                                                &data, &size);
 521         mc_account_set_avatar_from_data (account, data, size, "png");
 522 }
 523
 524 static void
 525 contact_widget_account_changed_cb (GtkComboBox          *widget,
 526                                    EmpathyContactWidget *information)
 527 {
 528         contact_widget_change_contact (information);
 529 }
 530
 531 static gboolean
 532 contact_widget_id_focus_out_cb (GtkWidget            *widget,
 533                                 GdkEventFocus        *event,
 534                                 EmpathyContactWidget *information)
 535 {
 536         contact_widget_change_contact (information);
 537         return FALSE;
 538 }
 539
 540 static gboolean
 541 contact_widget_entry_alias_focus_event_cb (GtkEditable          *editable,
 542                                            GdkEventFocus        *event,
 543                                            EmpathyContactWidget *information)
 544 {
 545         if (information->contact) {
 546                 const gchar *name;
 547
 548                 name = gtk_entry_get_text (GTK_ENTRY (editable));
 549                 empathy_contact_factory_set_name (information->factory,
 550                                                   information->contact,
 551                                                   name);
 552         }
 553
 554         return FALSE;
 555 }
 556
 557 static void
 558 contact_widget_name_notify_cb (EmpathyContactWidget *information)
 559 {
 560         if (GTK_IS_ENTRY (information->widget_alias)) {
 561                 gtk_entry_set_text (GTK_ENTRY (information->widget_alias),
 562                                     empathy_contact_get_name (information->contact));
 563         } else {
 564                 gtk_label_set_label (GTK_LABEL (information->widget_alias),
 565                                      empathy_contact_get_name (information->contact));
 566         }
 567 }
 568
 569 static void
 570 contact_widget_presence_notify_cb (EmpathyContactWidget *information)
 571 {
 572         gtk_label_set_text (GTK_LABEL (information->label_status),
 573                             empathy_contact_get_status (information->contact));
 574         gtk_image_set_from_icon_name (GTK_IMAGE (information->image_state),
 575                                       empathy_icon_name_for_contact (information->contact),
 576                                       GTK_ICON_SIZE_BUTTON);
 577
 578 }
 579
 580 static void
 581 contact_widget_avatar_notify_cb (EmpathyContactWidget *information)
 582 {
 583         EmpathyAvatar *avatar = NULL;
 584
 585         if (information->contact) {
 586                 avatar = empathy_contact_get_avatar (information->contact);
 587         }
 588         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_AVATAR) {
 589                 g_signal_handlers_block_by_func (information->widget_avatar,
 590                                                  contact_widget_avatar_changed_cb,
 591                                                  information);
 592                 empathy_avatar_chooser_set (EMPATHY_AVATAR_CHOOSER (information->widget_avatar),
 593                                             avatar);
 594                 g_signal_handlers_unblock_by_func (information->widget_avatar,
 595                                                    contact_widget_avatar_changed_cb,
 596                                                    information);
 597         } else {
 598                 empathy_avatar_image_set (EMPATHY_AVATAR_IMAGE (information->widget_avatar),
 599                                           avatar);
 600         }
 601 }
 602
 603 static void
 604 contact_widget_groups_setup (EmpathyContactWidget *information)
 605 {
 606         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_GROUPS) {
 607                 information->manager = empathy_contact_manager_new ();
 608                 contact_widget_model_setup (information);
 609         }
 610 }
 611
 612 static void
 613 contact_widget_groups_update (EmpathyContactWidget *information)
 614 {
 615         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_GROUPS &&
 616             information->contact) {
 617                 g_signal_connect_swapped (information->contact, "notify::groups",
 618                                           G_CALLBACK (contact_widget_groups_notify_cb),
 619                                           information);
 620                 contact_widget_groups_populate_data (information);
 621
 622                 gtk_widget_show (information->vbox_groups);
 623         } else {
 624                 gtk_widget_hide (information->vbox_groups);
 625         }
 626 }
 627
 628 static void
 629 contact_widget_model_setup (EmpathyContactWidget *information)
 630 {
 631         GtkTreeView      *view;
 632         GtkListStore     *store;
 633         GtkTreeSelection *selection;
 634
 635         view = GTK_TREE_VIEW (information->treeview_groups);
 636
 637         store = gtk_list_store_new (COL_COUNT,
 638                                     G_TYPE_STRING,   /* name */
 639                                     G_TYPE_BOOLEAN,  /* enabled */
 640                                     G_TYPE_BOOLEAN); /* editable */
 641
 642         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 643
 644         selection = gtk_tree_view_get_selection (view);
 645         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 646
 647         contact_widget_model_populate_columns (information);
 648
 649         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 650                                               COL_NAME, GTK_SORT_ASCENDING);
 651
 652         g_object_unref (store);
 653 }
 654
 655 static void
 656 contact_widget_model_populate_columns (EmpathyContactWidget *information)
 657 {
 658         GtkTreeView       *view;
 659         GtkTreeModel      *model;
 660         GtkTreeViewColumn *column;
 661         GtkCellRenderer   *renderer;
 662         guint              col_offset;
 663
 664         view = GTK_TREE_VIEW (information->treeview_groups);
 665         model = gtk_tree_view_get_model (view);
 666
 667         renderer = gtk_cell_renderer_toggle_new ();
 668         g_signal_connect (renderer, "toggled",
 669                           G_CALLBACK (contact_widget_cell_toggled),
 670                           information);
 671
 672         column = gtk_tree_view_column_new_with_attributes (_("Select"), renderer,
 673                                                            "active", COL_ENABLED,
 674                                                            NULL);
 675
 676         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 677         gtk_tree_view_column_set_fixed_width (column, 50);
 678         gtk_tree_view_append_column (view, column);
 679
 680         renderer = gtk_cell_renderer_text_new ();
 681         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 682                                                                   -1, _("Group"),
 683                                                                   renderer,
 684                                                                   "text", COL_NAME,
 685                                                                   /* "editable", COL_EDITABLE, */
 686                                                                   NULL);
 687
 688         g_object_set_data (G_OBJECT (renderer),
 689                            "column", GINT_TO_POINTER (COL_NAME));
 690
 691         column = gtk_tree_view_get_column (view, col_offset - 1);
 692         gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
 693         gtk_tree_view_column_set_resizable (column,FALSE);
 694         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 695
 696         if (information->renderer) {
 697                 g_object_unref (information->renderer);
 698         }
 699
 700         information->renderer = g_object_ref (renderer);
 701 }
 702
 703 static void
 704 contact_widget_groups_populate_data (EmpathyContactWidget *information)
 705 {
 706         GtkTreeView  *view;
 707         GtkListStore *store;
 708         GtkTreeIter   iter;
 709         GList        *my_groups, *l;
 710         GList        *all_groups;
 711
 712         view = GTK_TREE_VIEW (information->treeview_groups);
 713         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 714         gtk_list_store_clear (store);
 715
 716         all_groups = empathy_contact_list_get_all_groups (EMPATHY_CONTACT_LIST (information->manager));
 717         my_groups = empathy_contact_list_get_groups (EMPATHY_CONTACT_LIST (information->manager),
 718                                                      information->contact);
 719
 720         for (l = all_groups; l; l = l->next) {
 721                 const gchar *group_str;
 722                 gboolean     enabled;
 723
 724                 group_str = l->data;
 725
 726                 enabled = g_list_find_custom (my_groups,
 727                                               group_str,
 728                                               (GCompareFunc) strcmp) != NULL;
 729
 730                 gtk_list_store_append (store, &iter);
 731                 gtk_list_store_set (store, &iter,
 732                                     COL_NAME, group_str,
 733                                     COL_EDITABLE, TRUE,
 734                                     COL_ENABLED, enabled,
 735                                     -1);
 736         }
 737
 738         g_list_foreach (all_groups, (GFunc) g_free, NULL);
 739         g_list_foreach (my_groups, (GFunc) g_free, NULL);
 740         g_list_free (all_groups);
 741         g_list_free (my_groups);
 742 }
 743
 744 static void
 745 contact_widget_groups_notify_cb (EmpathyContactWidget *information)
 746 {
 747         /* FIXME: not implemented */
 748 }
 749
 750 static gboolean
 751 contact_widget_model_find_name (EmpathyContactWidget *information,
 752                                 const gchar          *name,
 753                                 GtkTreeIter          *iter)
 754 {
 755         GtkTreeView  *view;
 756         GtkTreeModel *model;
 757         FindName      data;
 758
 759         if (G_STR_EMPTY (name)) {
 760                 return FALSE;
 761         }
 762
 763         data.information = information;
 764         data.name = name;
 765         data.found = FALSE;
 766
 767         view = GTK_TREE_VIEW (information->treeview_groups);
 768         model = gtk_tree_view_get_model (view);
 769
 770         gtk_tree_model_foreach (model,
 771                                 (GtkTreeModelForeachFunc) contact_widget_model_find_name_foreach,
 772                                 &data);
 773
 774         if (data.found == TRUE) {
 775                 *iter = data.found_iter;
 776                 return TRUE;
 777         }
 778
 779         return FALSE;
 780 }
 781
 782 static gboolean
 783 contact_widget_model_find_name_foreach (GtkTreeModel *model,
 784                                         GtkTreePath  *path,
 785                                         GtkTreeIter  *iter,
 786                                         FindName     *data)
 787 {
 788         gchar *name;
 789
 790         gtk_tree_model_get (model, iter,
 791                             COL_NAME, &name,
 792                             -1);
 793
 794         if (!name) {
 795                 return FALSE;
 796         }
 797
 798         if (data->name && strcmp (data->name, name) == 0) {
 799                 data->found = TRUE;
 800                 data->found_iter = *iter;
 801
 802                 g_free (name);
 803
 804                 return TRUE;
 805         }
 806
 807         g_free (name);
 808
 809         return FALSE;
 810 }
 811
 812 static void
 813 contact_widget_cell_toggled (GtkCellRendererToggle *cell,
 814                              gchar                 *path_string,
 815                              EmpathyContactWidget  *information)
 816 {
 817         GtkTreeView  *view;
 818         GtkTreeModel *model;
 819         GtkListStore *store;
 820         GtkTreePath  *path;
 821         GtkTreeIter   iter;
 822         gboolean      enabled;
 823         gchar        *group;
 824
 825         view = GTK_TREE_VIEW (information->treeview_groups);
 826         model = gtk_tree_view_get_model (view);
 827         store = GTK_LIST_STORE (model);
 828
 829         path = gtk_tree_path_new_from_string (path_string);
 830
 831         gtk_tree_model_get_iter (model, &iter, path);
 832         gtk_tree_model_get (model, &iter,
 833                             COL_ENABLED, &enabled,
 834                             COL_NAME, &group,
 835                             -1);
 836
 837         gtk_list_store_set (store, &iter, COL_ENABLED, !enabled, -1);
 838         gtk_tree_path_free (path);
 839
 840         if (group) {
 841                 if (enabled) {
 842                         empathy_contact_list_remove_from_group (EMPATHY_CONTACT_LIST (information->manager),
 843                                                                 information->contact,
 844                                                                 group);
 845                 } else {
 846                         empathy_contact_list_add_to_group (EMPATHY_CONTACT_LIST (information->manager),
 847                                                            information->contact,
 848                                                            group);
 849                 }
 850
 851                 g_free (group);
 852         }
 853 }
 854
 855 static void
 856 contact_widget_entry_group_changed_cb (GtkEditable           *editable,
 857                                        EmpathyContactWidget  *information)
 858 {
 859         GtkTreeIter  iter;
 860         const gchar *group;
 861
 862         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 863
 864         if (contact_widget_model_find_name (information, group, &iter)) {
 865                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group), FALSE);
 866
 867         } else {
 868                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group),
 869                                           !G_STR_EMPTY (group));
 870         }
 871 }
 872
 873 static void
 874 contact_widget_entry_group_activate_cb (GtkEntry              *entry,
 875                                         EmpathyContactWidget  *information)
 876 {
 877         gtk_widget_activate (GTK_WIDGET (information->button_group));
 878 }
 879
 880 static void
 881 contact_widget_button_group_clicked_cb (GtkButton             *button,
 882                                         EmpathyContactWidget  *information)
 883 {
 884         GtkTreeView  *view;
 885         GtkListStore *store;
 886         GtkTreeIter   iter;
 887         const gchar  *group;
 888
 889         view = GTK_TREE_VIEW (information->treeview_groups);
 890         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 891
 892         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 893
 894         gtk_list_store_append (store, &iter);
 895         gtk_list_store_set (store, &iter,
 896                             COL_NAME, group,
 897                             COL_ENABLED, TRUE,
 898                             -1);
 899
 900         empathy_contact_list_add_to_group (EMPATHY_CONTACT_LIST (information->manager),
 901                                            information->contact,
 902                                            group);
 903 }
 904
 905 static void
 906 contact_widget_details_setup (EmpathyContactWidget *information)
 907 {
 908         /* FIXME: Needs new telepathy spec */
 909         gtk_widget_hide (information->vbox_details);
 910 }
 911
 912 static void
 913 contact_widget_details_update (EmpathyContactWidget *information)
 914 {
 915         /* FIXME: Needs new telepathy spec */
 916 }
 917
 918 static void
 919 contact_widget_client_setup (EmpathyContactWidget *information)
 920 {
 921         /* FIXME: Needs new telepathy spec */
 922         gtk_widget_hide (information->vbox_client);
 923 }
 924
 925 static void
 926 contact_widget_client_update (EmpathyContactWidget *information)
 927 {
 928         /* FIXME: Needs new telepathy spec */
 929 }
 930