libempathy-gtk/empathy-contact-widget.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007-2008 Collabora Ltd.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library 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  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18  *
  19  * Authors: Xavier Claessens <xclaesse@gmail.com>
  20  */
  21
  22 #include <config.h>
  23
  24 #include <string.h>
  25 #include <stdlib.h>
  26
  27 #include <gtk/gtk.h>
  28 #include <glade/glade.h>
  29 #include <glib/gi18n.h>
  30
  31 #include <libmissioncontrol/mc-account.h>
  32
  33 #include <libempathy/empathy-contact-factory.h>
  34 #include <libempathy/empathy-contact-manager.h>
  35 #include <libempathy/empathy-contact-list.h>
  36 #include <libempathy/empathy-utils.h>
  37
  38 #include "empathy-contact-widget.h"
  39 #include "empathy-account-chooser.h"
  40 #include "empathy-avatar-chooser.h"
  41 #include "empathy-avatar-image.h"
  42 #include "empathy-ui-utils.h"
  43
  44 /* Delay before updating the widget when the id entry changed (seconds) */
  45 #define ID_CHANGED_TIMEOUT 1
  46
  47 typedef struct {
  48         EmpathyContactFactory    *factory;
  49         EmpathyContactManager    *manager;
  50         EmpathyContact           *contact;
  51         EmpathyContactWidgetFlags flags;
  52         GtkCellRenderer          *renderer;
  53         guint                     widget_id_timeout;
  54
  55         GtkWidget                *vbox_contact_widget;
  56
  57         /* Contact */
  58         GtkWidget                *vbox_contact;
  59         GtkWidget                *widget_avatar;
  60         GtkWidget                *widget_account;
  61         GtkWidget                *widget_id;
  62         GtkWidget                *widget_alias;
  63         GtkWidget                *label_alias;
  64         GtkWidget                *entry_alias;
  65         GtkWidget                *hbox_presence;
  66         GtkWidget                *image_state;
  67         GtkWidget                *label_status;
  68         GtkWidget                *table_contact;
  69         GtkWidget                *vbox_avatar;
  70
  71         /* Groups */
  72         GtkWidget                *vbox_groups;
  73         GtkWidget                *entry_group;
  74         GtkWidget                *button_group;
  75         GtkWidget                *treeview_groups;
  76
  77         /* Details */
  78         GtkWidget                *vbox_details;
  79         GtkWidget                *table_details;
  80         GtkWidget                *hbox_details_requested;
  81
  82         /* Client */
  83         GtkWidget                *vbox_client;
  84         GtkWidget                *table_client;
  85         GtkWidget                *hbow_client_requested;
  86 } EmpathyContactWidget;
  87
  88 typedef struct {
  89         EmpathyContactWidget *information;
  90         const gchar          *name;
  91         gboolean              found;
  92         GtkTreeIter           found_iter;
  93 } FindName;
  94
  95 static void     contact_widget_destroy_cb                 (GtkWidget             *widget,
  96                                                            EmpathyContactWidget  *information);
  97 static void     contact_widget_remove_contact             (EmpathyContactWidget  *information);
  98 static void     contact_widget_set_contact                (EmpathyContactWidget  *information,
  99                                                            EmpathyContact         *contact);
 100 static void     contact_widget_contact_setup              (EmpathyContactWidget  *information);
 101 static void     contact_widget_contact_update             (EmpathyContactWidget  *information);
 102 static void     contact_widget_change_contact             (EmpathyContactWidget  *information);
 103 static void     contact_widget_avatar_changed_cb          (EmpathyAvatarChooser  *chooser,
 104                                                            EmpathyContactWidget  *information);
 105 static void     contact_widget_account_changed_cb         (GtkComboBox           *widget,
 106                                                            EmpathyContactWidget  *information);
 107 static gboolean contact_widget_id_focus_out_cb            (GtkWidget             *widget,
 108                                                            GdkEventFocus         *event,
 109                                                            EmpathyContactWidget  *information);
 110 static gboolean contact_widget_entry_alias_focus_event_cb (GtkEditable           *editable,
 111                                                            GdkEventFocus         *event,
 112                                                            EmpathyContactWidget  *information);
 113 static void     contact_widget_name_notify_cb             (EmpathyContactWidget  *information);
 114 static void     contact_widget_presence_notify_cb         (EmpathyContactWidget  *information);
 115 static void     contact_widget_avatar_notify_cb           (EmpathyContactWidget  *information);
 116 static void     contact_widget_groups_setup               (EmpathyContactWidget  *information);
 117 static void     contact_widget_groups_update              (EmpathyContactWidget  *information);
 118 static void     contact_widget_model_setup                (EmpathyContactWidget  *information);
 119 static void     contact_widget_model_populate_columns     (EmpathyContactWidget  *information);
 120 static void     contact_widget_groups_populate_data       (EmpathyContactWidget  *information);
 121 static void     contact_widget_groups_notify_cb           (EmpathyContactWidget  *information);
 122 static gboolean contact_widget_model_find_name            (EmpathyContactWidget  *information,
 123                                                            const gchar           *name,
 124                                                            GtkTreeIter           *iter);
 125 static gboolean contact_widget_model_find_name_foreach    (GtkTreeModel          *model,
 126                                                            GtkTreePath           *path,
 127                                                            GtkTreeIter           *iter,
 128                                                            FindName              *data);
 129 static void     contact_widget_cell_toggled               (GtkCellRendererToggle *cell,
 130                                                            gchar                 *path_string,
 131                                                            EmpathyContactWidget  *information);
 132 static void     contact_widget_entry_group_changed_cb     (GtkEditable           *editable,
 133                                                            EmpathyContactWidget  *information);
 134 static void     contact_widget_entry_group_activate_cb    (GtkEntry              *entry,
 135                                                            EmpathyContactWidget  *information);
 136 static void     contact_widget_button_group_clicked_cb    (GtkButton             *button,
 137                                                            EmpathyContactWidget  *information);
 138 static void     contact_widget_details_setup              (EmpathyContactWidget  *information);
 139 static void     contact_widget_details_update             (EmpathyContactWidget  *information);
 140 static void     contact_widget_client_setup               (EmpathyContactWidget  *information);
 141 static void     contact_widget_client_update              (EmpathyContactWidget  *information);
 142
 143 enum {
 144         COL_NAME,
 145         COL_ENABLED,
 146         COL_EDITABLE,
 147         COL_COUNT
 148 };
 149
 150 GtkWidget *
 151 empathy_contact_widget_new (EmpathyContact           *contact,
 152                             EmpathyContactWidgetFlags flags)
 153 {
 154         EmpathyContactWidget *information;
 155         GladeXML             *glade;
 156
 157         information = g_slice_new0 (EmpathyContactWidget);
 158         information->flags = flags;
 159         information->factory = empathy_contact_factory_new ();
 160
 161         glade = empathy_glade_get_file ("empathy-contact-widget.glade",
 162                                        "vbox_contact_widget",
 163                                        NULL,
 164                                        "vbox_contact_widget", &information->vbox_contact_widget,
 165                                        "vbox_contact", &information->vbox_contact,
 166                                        "hbox_presence", &information->hbox_presence,
 167                                        "label_alias", &information->label_alias,
 168                                        "image_state", &information->image_state,
 169                                        "label_status", &information->label_status,
 170                                        "table_contact", &information->table_contact,
 171                                        "vbox_avatar", &information->vbox_avatar,
 172                                        "vbox_groups", &information->vbox_groups,
 173                                        "entry_group", &information->entry_group,
 174                                        "button_group", &information->button_group,
 175                                        "treeview_groups", &information->treeview_groups,
 176                                        "vbox_details", &information->vbox_details,
 177                                        "table_details", &information->table_details,
 178                                        "hbox_details_requested", &information->hbox_details_requested,
 179                                        "vbox_client", &information->vbox_client,
 180                                        "table_client", &information->table_client,
 181                                        "hbox_client_requested", &information->hbow_client_requested,
 182                                        NULL);
 183
 184         empathy_glade_connect (glade,
 185                               information,
 186                               "vbox_contact_widget", "destroy", contact_widget_destroy_cb,
 187                               "entry_group", "changed", contact_widget_entry_group_changed_cb,
 188                               "entry_group", "activate", contact_widget_entry_group_activate_cb,
 189                               "button_group", "clicked", contact_widget_button_group_clicked_cb,
 190                               NULL);
 191
 192         g_object_unref (glade);
 193
 194         g_object_set_data (G_OBJECT (information->vbox_contact_widget),
 195                            "EmpathyContactWidget",
 196                            information);
 197
 198         /* Create widgets */
 199         contact_widget_contact_setup (information);
 200         contact_widget_groups_setup (information);
 201         contact_widget_details_setup (information);
 202         contact_widget_client_setup (information);
 203
 204         contact_widget_set_contact (information, contact);
 205
 206         gtk_widget_show (information->vbox_contact_widget);
 207
 208         return information->vbox_contact_widget;
 209 }
 210
 211 EmpathyContact *
 212 empathy_contact_widget_get_contact (GtkWidget *widget)
 213 {
 214         EmpathyContactWidget *information;
 215
 216         g_return_val_if_fail (GTK_IS_WIDGET (widget), NULL);
 217
 218         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 219         if (!information) {
 220                 return NULL;
 221         }
 222
 223         return information->contact;
 224 }
 225
 226 void
 227 empathy_contact_widget_set_contact (GtkWidget      *widget,
 228                                     EmpathyContact *contact)
 229 {
 230         EmpathyContactWidget *information;
 231
 232         g_return_if_fail (GTK_IS_WIDGET (widget));
 233         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 234
 235         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 236         if (!information) {
 237                 return;
 238         }
 239
 240         contact_widget_set_contact (information, contact);
 241 }
 242
 243 void
 244 empathy_contact_widget_set_account_filter (GtkWidget                       *widget,
 245                                            EmpathyAccountChooserFilterFunc  filter,
 246                                            gpointer                         user_data)
 247 {
 248         EmpathyContactWidget  *information;
 249         EmpathyAccountChooser *chooser;
 250
 251         g_return_if_fail (GTK_IS_WIDGET (widget));
 252
 253         information = g_object_get_data (G_OBJECT (widget), "EmpathyContactWidget");
 254         if (!information) {
 255                 return;
 256         }
 257
 258         chooser = EMPATHY_ACCOUNT_CHOOSER (information->widget_account);
 259         if (chooser) {
 260                 empathy_account_chooser_set_filter (chooser, filter, user_data);
 261         }
 262 }
 263
 264 static void
 265 contact_widget_destroy_cb (GtkWidget            *widget,
 266                            EmpathyContactWidget *information)
 267 {
 268         contact_widget_remove_contact (information);
 269
 270         if (information->widget_id_timeout != 0) {
 271                 g_source_remove (information->widget_id_timeout);
 272         }
 273         if (information->factory) {
 274                 g_object_unref (information->factory);
 275         }
 276         if (information->manager) {
 277                 g_object_unref (information->manager);
 278         }
 279
 280         g_slice_free (EmpathyContactWidget, information);
 281 }
 282
 283 static void
 284 contact_widget_remove_contact (EmpathyContactWidget *information)
 285 {
 286         if (information->contact) {
 287                 g_signal_handlers_disconnect_by_func (information->contact,
 288                                                       contact_widget_name_notify_cb,
 289                                                       information);
 290                 g_signal_handlers_disconnect_by_func (information->contact,
 291                                                       contact_widget_presence_notify_cb,
 292                                                       information);
 293                 g_signal_handlers_disconnect_by_func (information->contact,
 294                                                       contact_widget_avatar_notify_cb,
 295                                                       information);
 296                 g_signal_handlers_disconnect_by_func (information->contact,
 297                                                       contact_widget_groups_notify_cb,
 298                                                       information);
 299
 300                 g_object_unref (information->contact);
 301                 information->contact = NULL;
 302         }
 303 }
 304
 305 static void
 306 contact_widget_set_contact (EmpathyContactWidget *information,
 307                             EmpathyContact        *contact)
 308 {
 309         if (contact == information->contact ||
 310             (contact && information->contact &&
 311              empathy_contact_equal (contact, information->contact))) {
 312                 return;
 313         }
 314
 315         contact_widget_remove_contact (information);
 316         if (contact) {
 317                 information->contact = g_object_ref (contact);
 318         }
 319
 320         /* Update information for widgets */
 321         contact_widget_contact_update (information);
 322         contact_widget_groups_update (information);
 323         contact_widget_details_update (information);
 324         contact_widget_client_update (information);
 325 }
 326
 327 static gboolean
 328 contact_widget_id_activate_timeout (EmpathyContactWidget *self)
 329 {
 330         contact_widget_change_contact (self);
 331         return FALSE;
 332 }
 333
 334 static void
 335 contact_widget_id_changed_cb (GtkEntry             *entry,
 336                               EmpathyContactWidget *self)
 337 {
 338         if (self->widget_id_timeout != 0) {
 339                 g_source_remove (self->widget_id_timeout);
 340         }
 341
 342         self->widget_id_timeout =
 343                 g_timeout_add_seconds (ID_CHANGED_TIMEOUT,
 344                                        (GSourceFunc) contact_widget_id_activate_timeout,
 345                                        self);
 346 }
 347
 348 static void
 349 contact_widget_contact_setup (EmpathyContactWidget *information)
 350 {
 351         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_AVATAR) {
 352                 information->widget_avatar = empathy_avatar_chooser_new ();
 353                 g_signal_connect (information->widget_avatar, "changed",
 354                                   G_CALLBACK (contact_widget_avatar_changed_cb),
 355                                   information);
 356         } else {
 357                 information->widget_avatar = empathy_avatar_image_new ();
 358         }
 359         gtk_box_pack_start (GTK_BOX (information->vbox_avatar),
 360                             information->widget_avatar,
 361                             FALSE, FALSE,
 362                             6);
 363         gtk_widget_show (information->widget_avatar);
 364
 365         /* Setup account label/chooser */
 366         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ACCOUNT) {
 367                 information->widget_account = empathy_account_chooser_new ();
 368
 369                 g_signal_connect (information->widget_account, "changed",
 370                                   G_CALLBACK (contact_widget_account_changed_cb),
 371                                   information);
 372         } else {
 373                 information->widget_account = gtk_label_new (NULL);
 374                 gtk_label_set_selectable (GTK_LABEL (information->widget_account), TRUE);
 375                 gtk_misc_set_alignment (GTK_MISC (information->widget_account), 0, 0.5);
 376         }
 377         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 378                                    information->widget_account,
 379                                    1, 2, 0, 1);
 380         gtk_widget_show (information->widget_account);
 381
 382         /* Setup id label/entry */
 383         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 384                 information->widget_id = gtk_entry_new ();
 385                 g_signal_connect (information->widget_id, "focus-out-event",
 386                                   G_CALLBACK (contact_widget_id_focus_out_cb),
 387                                   information);
 388                 g_signal_connect (information->widget_id, "changed",
 389                                   G_CALLBACK (contact_widget_id_changed_cb),
 390                                   information);
 391         } else {
 392                 information->widget_id = gtk_label_new (NULL);
 393                 gtk_label_set_selectable (GTK_LABEL (information->widget_id), TRUE);
 394                 gtk_misc_set_alignment (GTK_MISC (information->widget_id), 0, 0.5);
 395         }
 396         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 397                                    information->widget_id,
 398                                    1, 2, 1, 2);
 399         gtk_widget_show (information->widget_id);
 400
 401         /* Setup alias label/entry */
 402         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ALIAS) {
 403                 information->widget_alias = gtk_entry_new ();
 404                 g_signal_connect (information->widget_alias, "focus-out-event",
 405                                   G_CALLBACK (contact_widget_entry_alias_focus_event_cb),
 406                                   information);
 407         } else {
 408                 information->widget_alias = gtk_label_new (NULL);
 409                 gtk_label_set_selectable (GTK_LABEL (information->widget_alias), TRUE);
 410                 gtk_misc_set_alignment (GTK_MISC (information->widget_alias), 0, 0.5);
 411         }
 412         gtk_table_attach_defaults (GTK_TABLE (information->table_contact),
 413                                    information->widget_alias,
 414                                    1, 2, 2, 3);
 415         gtk_widget_show (information->widget_alias);
 416 }
 417
 418 static void
 419 contact_widget_contact_update (EmpathyContactWidget *information)
 420 {
 421         McAccount   *account = NULL;
 422         const gchar *id = NULL;
 423
 424         /* Connect and get info from new contact */
 425         if (information->contact) {
 426                 g_signal_connect_swapped (information->contact, "notify::name",
 427                                           G_CALLBACK (contact_widget_name_notify_cb),
 428                                           information);
 429                 g_signal_connect_swapped (information->contact, "notify::presence",
 430                                           G_CALLBACK (contact_widget_presence_notify_cb),
 431                                           information);
 432                 g_signal_connect_swapped (information->contact, "notify::presence-message",
 433                                           G_CALLBACK (contact_widget_presence_notify_cb),
 434                                           information);
 435                 g_signal_connect_swapped (information->contact, "notify::avatar",
 436                                           G_CALLBACK (contact_widget_avatar_notify_cb),
 437                                           information);
 438
 439                 account = empathy_contact_get_account (information->contact);
 440                 id = empathy_contact_get_id (information->contact);
 441         }
 442
 443         /* Update account widget */
 444         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ACCOUNT) {
 445                 if (account) {
 446                         g_signal_handlers_block_by_func (information->widget_account,
 447                                                          contact_widget_account_changed_cb,
 448                                                          information);
 449                         empathy_account_chooser_set_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account),
 450                                                             account);
 451                         g_signal_handlers_unblock_by_func (information->widget_account,
 452                                                            contact_widget_account_changed_cb,
 453                                                            information);
 454                 }
 455         } else {
 456                 if (account) {
 457                         const gchar *name;
 458
 459                         name = mc_account_get_display_name (account);
 460                         gtk_label_set_label (GTK_LABEL (information->widget_account), name);
 461                 }
 462         }
 463
 464         /* Update id widget */
 465         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 466                 gtk_entry_set_text (GTK_ENTRY (information->widget_id), id ? id : "");
 467         } else {
 468                 gtk_label_set_label (GTK_LABEL (information->widget_id), id ? id : "");
 469         }
 470         /* Update other widgets */
 471         if (information->contact) {
 472                 contact_widget_name_notify_cb (information);
 473                 contact_widget_presence_notify_cb (information);
 474                 contact_widget_avatar_notify_cb (information);
 475
 476                 gtk_widget_show (information->label_alias);
 477                 gtk_widget_show (information->widget_alias);
 478                 gtk_widget_show (information->hbox_presence);
 479                 gtk_widget_show (information->widget_avatar);
 480         } else {
 481                 gtk_widget_hide (information->label_alias);
 482                 gtk_widget_hide (information->widget_alias);
 483                 gtk_widget_hide (information->hbox_presence);
 484                 gtk_widget_hide (information->widget_avatar);
 485         }
 486 }
 487
 488 static void
 489 contact_widget_change_contact (EmpathyContactWidget *information)
 490 {
 491         EmpathyContact *contact;
 492         McAccount      *account;
 493
 494         account = empathy_account_chooser_get_account (EMPATHY_ACCOUNT_CHOOSER (information->widget_account));
 495         if (!account) {
 496                 return;
 497         }
 498
 499         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_ID) {
 500                 const gchar *id;
 501
 502                 id = gtk_entry_get_text (GTK_ENTRY (information->widget_id));
 503                 if (G_STR_EMPTY (id)) {
 504                         return;
 505                 }
 506
 507                 contact = empathy_contact_factory_get_from_id (information->factory,
 508                                                                account, id);
 509         } else {
 510                 contact = empathy_contact_factory_get_user (information->factory,
 511                                                             account);
 512         }
 513
 514         if (contact) {
 515                 contact_widget_set_contact (information, contact);
 516                 g_object_unref (contact);
 517         }
 518 }
 519
 520 static void
 521 contact_widget_avatar_changed_cb (EmpathyAvatarChooser *chooser,
 522                                   EmpathyContactWidget *information)
 523 {
 524         if (information->contact &&
 525             empathy_contact_is_user (information->contact)) {
 526                 McAccount   *account;
 527                 const gchar *data;
 528                 gsize        size;
 529                 const gchar *mime_type;
 530
 531                 account = empathy_contact_get_account (information->contact);
 532                 empathy_avatar_chooser_get_image_data (EMPATHY_AVATAR_CHOOSER (information->widget_avatar),
 533                                                        &data, &size, &mime_type);
 534                 empathy_contact_factory_set_avatar (information->factory,
 535                                                     account,
 536                                                     data, size, mime_type);
 537         }
 538 }
 539
 540 static void
 541 contact_widget_account_changed_cb (GtkComboBox          *widget,
 542                                    EmpathyContactWidget *information)
 543 {
 544         contact_widget_change_contact (information);
 545 }
 546
 547 static gboolean
 548 contact_widget_id_focus_out_cb (GtkWidget            *widget,
 549                                 GdkEventFocus        *event,
 550                                 EmpathyContactWidget *information)
 551 {
 552         contact_widget_change_contact (information);
 553         return FALSE;
 554 }
 555
 556 static gboolean
 557 contact_widget_entry_alias_focus_event_cb (GtkEditable          *editable,
 558                                            GdkEventFocus        *event,
 559                                            EmpathyContactWidget *information)
 560 {
 561         if (information->contact) {
 562                 const gchar *alias;
 563
 564                 alias = gtk_entry_get_text (GTK_ENTRY (editable));
 565                 empathy_contact_factory_set_alias (information->factory,
 566                                                   information->contact,
 567                                                   alias);
 568         }
 569
 570         return FALSE;
 571 }
 572
 573 static void
 574 contact_widget_name_notify_cb (EmpathyContactWidget *information)
 575 {
 576         if (GTK_IS_ENTRY (information->widget_alias)) {
 577                 gtk_entry_set_text (GTK_ENTRY (information->widget_alias),
 578                                     empathy_contact_get_name (information->contact));
 579         } else {
 580                 gtk_label_set_label (GTK_LABEL (information->widget_alias),
 581                                      empathy_contact_get_name (information->contact));
 582         }
 583 }
 584
 585 static void
 586 contact_widget_presence_notify_cb (EmpathyContactWidget *information)
 587 {
 588         gtk_label_set_text (GTK_LABEL (information->label_status),
 589                             empathy_contact_get_status (information->contact));
 590         gtk_image_set_from_icon_name (GTK_IMAGE (information->image_state),
 591                                       empathy_icon_name_for_contact (information->contact),
 592                                       GTK_ICON_SIZE_BUTTON);
 593
 594 }
 595
 596 static void
 597 contact_widget_avatar_notify_cb (EmpathyContactWidget *information)
 598 {
 599         EmpathyAvatar *avatar = NULL;
 600
 601         if (information->contact) {
 602                 avatar = empathy_contact_get_avatar (information->contact);
 603         }
 604         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_AVATAR) {
 605                 g_signal_handlers_block_by_func (information->widget_avatar,
 606                                                  contact_widget_avatar_changed_cb,
 607                                                  information);
 608                 empathy_avatar_chooser_set (EMPATHY_AVATAR_CHOOSER (information->widget_avatar),
 609                                             avatar);
 610                 g_signal_handlers_unblock_by_func (information->widget_avatar,
 611                                                    contact_widget_avatar_changed_cb,
 612                                                    information);
 613         } else {
 614                 empathy_avatar_image_set (EMPATHY_AVATAR_IMAGE (information->widget_avatar),
 615                                           avatar);
 616         }
 617 }
 618
 619 static void
 620 contact_widget_groups_setup (EmpathyContactWidget *information)
 621 {
 622         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_GROUPS) {
 623                 information->manager = empathy_contact_manager_new ();
 624                 contact_widget_model_setup (information);
 625         }
 626 }
 627
 628 static void
 629 contact_widget_groups_update (EmpathyContactWidget *information)
 630 {
 631         if (information->flags & EMPATHY_CONTACT_WIDGET_EDIT_GROUPS &&
 632             information->contact) {
 633                 g_signal_connect_swapped (information->contact, "notify::groups",
 634                                           G_CALLBACK (contact_widget_groups_notify_cb),
 635                                           information);
 636                 contact_widget_groups_populate_data (information);
 637
 638                 gtk_widget_show (information->vbox_groups);
 639         } else {
 640                 gtk_widget_hide (information->vbox_groups);
 641         }
 642 }
 643
 644 static void
 645 contact_widget_model_setup (EmpathyContactWidget *information)
 646 {
 647         GtkTreeView      *view;
 648         GtkListStore     *store;
 649         GtkTreeSelection *selection;
 650
 651         view = GTK_TREE_VIEW (information->treeview_groups);
 652
 653         store = gtk_list_store_new (COL_COUNT,
 654                                     G_TYPE_STRING,   /* name */
 655                                     G_TYPE_BOOLEAN,  /* enabled */
 656                                     G_TYPE_BOOLEAN); /* editable */
 657
 658         gtk_tree_view_set_model (view, GTK_TREE_MODEL (store));
 659
 660         selection = gtk_tree_view_get_selection (view);
 661         gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
 662
 663         contact_widget_model_populate_columns (information);
 664
 665         gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
 666                                               COL_NAME, GTK_SORT_ASCENDING);
 667
 668         g_object_unref (store);
 669 }
 670
 671 static void
 672 contact_widget_model_populate_columns (EmpathyContactWidget *information)
 673 {
 674         GtkTreeView       *view;
 675         GtkTreeModel      *model;
 676         GtkTreeViewColumn *column;
 677         GtkCellRenderer   *renderer;
 678         guint              col_offset;
 679
 680         view = GTK_TREE_VIEW (information->treeview_groups);
 681         model = gtk_tree_view_get_model (view);
 682
 683         renderer = gtk_cell_renderer_toggle_new ();
 684         g_signal_connect (renderer, "toggled",
 685                           G_CALLBACK (contact_widget_cell_toggled),
 686                           information);
 687
 688         column = gtk_tree_view_column_new_with_attributes (_("Select"), renderer,
 689                                                            "active", COL_ENABLED,
 690                                                            NULL);
 691
 692         gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
 693         gtk_tree_view_column_set_fixed_width (column, 50);
 694         gtk_tree_view_append_column (view, column);
 695
 696         renderer = gtk_cell_renderer_text_new ();
 697         col_offset = gtk_tree_view_insert_column_with_attributes (view,
 698                                                                   -1, _("Group"),
 699                                                                   renderer,
 700                                                                   "text", COL_NAME,
 701                                                                   /* "editable", COL_EDITABLE, */
 702                                                                   NULL);
 703
 704         g_object_set_data (G_OBJECT (renderer),
 705                            "column", GINT_TO_POINTER (COL_NAME));
 706
 707         column = gtk_tree_view_get_column (view, col_offset - 1);
 708         gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
 709         gtk_tree_view_column_set_resizable (column,FALSE);
 710         gtk_tree_view_column_set_clickable (GTK_TREE_VIEW_COLUMN (column), TRUE);
 711
 712         if (information->renderer) {
 713                 g_object_unref (information->renderer);
 714         }
 715
 716         information->renderer = g_object_ref (renderer);
 717 }
 718
 719 static void
 720 contact_widget_groups_populate_data (EmpathyContactWidget *information)
 721 {
 722         GtkTreeView  *view;
 723         GtkListStore *store;
 724         GtkTreeIter   iter;
 725         GList        *my_groups, *l;
 726         GList        *all_groups;
 727
 728         view = GTK_TREE_VIEW (information->treeview_groups);
 729         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 730         gtk_list_store_clear (store);
 731
 732         all_groups = empathy_contact_list_get_all_groups (EMPATHY_CONTACT_LIST (information->manager));
 733         my_groups = empathy_contact_list_get_groups (EMPATHY_CONTACT_LIST (information->manager),
 734                                                      information->contact);
 735
 736         for (l = all_groups; l; l = l->next) {
 737                 const gchar *group_str;
 738                 gboolean     enabled;
 739
 740                 group_str = l->data;
 741
 742                 enabled = g_list_find_custom (my_groups,
 743                                               group_str,
 744                                               (GCompareFunc) strcmp) != NULL;
 745
 746                 gtk_list_store_append (store, &iter);
 747                 gtk_list_store_set (store, &iter,
 748                                     COL_NAME, group_str,
 749                                     COL_EDITABLE, TRUE,
 750                                     COL_ENABLED, enabled,
 751                                     -1);
 752         }
 753
 754         g_list_foreach (all_groups, (GFunc) g_free, NULL);
 755         g_list_foreach (my_groups, (GFunc) g_free, NULL);
 756         g_list_free (all_groups);
 757         g_list_free (my_groups);
 758 }
 759
 760 static void
 761 contact_widget_groups_notify_cb (EmpathyContactWidget *information)
 762 {
 763         /* FIXME: not implemented */
 764 }
 765
 766 static gboolean
 767 contact_widget_model_find_name (EmpathyContactWidget *information,
 768                                 const gchar          *name,
 769                                 GtkTreeIter          *iter)
 770 {
 771         GtkTreeView  *view;
 772         GtkTreeModel *model;
 773         FindName      data;
 774
 775         if (G_STR_EMPTY (name)) {
 776                 return FALSE;
 777         }
 778
 779         data.information = information;
 780         data.name = name;
 781         data.found = FALSE;
 782
 783         view = GTK_TREE_VIEW (information->treeview_groups);
 784         model = gtk_tree_view_get_model (view);
 785
 786         gtk_tree_model_foreach (model,
 787                                 (GtkTreeModelForeachFunc) contact_widget_model_find_name_foreach,
 788                                 &data);
 789
 790         if (data.found == TRUE) {
 791                 *iter = data.found_iter;
 792                 return TRUE;
 793         }
 794
 795         return FALSE;
 796 }
 797
 798 static gboolean
 799 contact_widget_model_find_name_foreach (GtkTreeModel *model,
 800                                         GtkTreePath  *path,
 801                                         GtkTreeIter  *iter,
 802                                         FindName     *data)
 803 {
 804         gchar *name;
 805
 806         gtk_tree_model_get (model, iter,
 807                             COL_NAME, &name,
 808                             -1);
 809
 810         if (!name) {
 811                 return FALSE;
 812         }
 813
 814         if (data->name && strcmp (data->name, name) == 0) {
 815                 data->found = TRUE;
 816                 data->found_iter = *iter;
 817
 818                 g_free (name);
 819
 820                 return TRUE;
 821         }
 822
 823         g_free (name);
 824
 825         return FALSE;
 826 }
 827
 828 static void
 829 contact_widget_cell_toggled (GtkCellRendererToggle *cell,
 830                              gchar                 *path_string,
 831                              EmpathyContactWidget  *information)
 832 {
 833         GtkTreeView  *view;
 834         GtkTreeModel *model;
 835         GtkListStore *store;
 836         GtkTreePath  *path;
 837         GtkTreeIter   iter;
 838         gboolean      enabled;
 839         gchar        *group;
 840
 841         view = GTK_TREE_VIEW (information->treeview_groups);
 842         model = gtk_tree_view_get_model (view);
 843         store = GTK_LIST_STORE (model);
 844
 845         path = gtk_tree_path_new_from_string (path_string);
 846
 847         gtk_tree_model_get_iter (model, &iter, path);
 848         gtk_tree_model_get (model, &iter,
 849                             COL_ENABLED, &enabled,
 850                             COL_NAME, &group,
 851                             -1);
 852
 853         gtk_list_store_set (store, &iter, COL_ENABLED, !enabled, -1);
 854         gtk_tree_path_free (path);
 855
 856         if (group) {
 857                 if (enabled) {
 858                         empathy_contact_list_remove_from_group (EMPATHY_CONTACT_LIST (information->manager),
 859                                                                 information->contact,
 860                                                                 group);
 861                 } else {
 862                         empathy_contact_list_add_to_group (EMPATHY_CONTACT_LIST (information->manager),
 863                                                            information->contact,
 864                                                            group);
 865                 }
 866
 867                 g_free (group);
 868         }
 869 }
 870
 871 static void
 872 contact_widget_entry_group_changed_cb (GtkEditable           *editable,
 873                                        EmpathyContactWidget  *information)
 874 {
 875         GtkTreeIter  iter;
 876         const gchar *group;
 877
 878         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 879
 880         if (contact_widget_model_find_name (information, group, &iter)) {
 881                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group), FALSE);
 882
 883         } else {
 884                 gtk_widget_set_sensitive (GTK_WIDGET (information->button_group),
 885                                           !G_STR_EMPTY (group));
 886         }
 887 }
 888
 889 static void
 890 contact_widget_entry_group_activate_cb (GtkEntry              *entry,
 891                                         EmpathyContactWidget  *information)
 892 {
 893         gtk_widget_activate (GTK_WIDGET (information->button_group));
 894 }
 895
 896 static void
 897 contact_widget_button_group_clicked_cb (GtkButton             *button,
 898                                         EmpathyContactWidget  *information)
 899 {
 900         GtkTreeView  *view;
 901         GtkListStore *store;
 902         GtkTreeIter   iter;
 903         const gchar  *group;
 904
 905         view = GTK_TREE_VIEW (information->treeview_groups);
 906         store = GTK_LIST_STORE (gtk_tree_view_get_model (view));
 907
 908         group = gtk_entry_get_text (GTK_ENTRY (information->entry_group));
 909
 910         gtk_list_store_append (store, &iter);
 911         gtk_list_store_set (store, &iter,
 912                             COL_NAME, group,
 913                             COL_ENABLED, TRUE,
 914                             -1);
 915
 916         empathy_contact_list_add_to_group (EMPATHY_CONTACT_LIST (information->manager),
 917                                            information->contact,
 918                                            group);
 919 }
 920
 921 static void
 922 contact_widget_details_setup (EmpathyContactWidget *information)
 923 {
 924         /* FIXME: Needs new telepathy spec */
 925         gtk_widget_hide (information->vbox_details);
 926 }
 927
 928 static void
 929 contact_widget_details_update (EmpathyContactWidget *information)
 930 {
 931         /* FIXME: Needs new telepathy spec */
 932 }
 933
 934 static void
 935 contact_widget_client_setup (EmpathyContactWidget *information)
 936 {
 937         /* FIXME: Needs new telepathy spec */
 938         gtk_widget_hide (information->vbox_client);
 939 }
 940
 941 static void
 942 contact_widget_client_update (EmpathyContactWidget *information)
 943 {
 944         /* FIXME: Needs new telepathy spec */
 945 }
 946