libempathy-gtk/empathy-presence-chooser.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2005-2007 Imendio AB
   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: Richard Hult <richard@imendio.com>
  21  *          Martyn Russell <martyn@imendio.com>
  22  *          Xavier Claessens <xclaesse@gmail.com>
  23  */
  24
  25 #include "config.h"
  26
  27 #include <string.h>
  28 #include <stdlib.h>
  29
  30 #include <glib/gi18n-lib.h>
  31 #include <gtk/gtk.h>
  32 #include <glade/glade.h>
  33
  34 #include <telepathy-glib/util.h>
  35 #include <libmissioncontrol/mc-enum-types.h>
  36
  37 #include <libempathy/empathy-idle.h>
  38 #include <libempathy/empathy-utils.h>
  39 #include <libempathy/empathy-status-presets.h>
  40
  41 #include "empathy-ui-utils.h"
  42 #include "empathy-images.h"
  43 #include "empathy-presence-chooser.h"
  44
  45 /* Flashing delay for icons (milliseconds). */
  46 #define FLASH_TIMEOUT 500
  47
  48 #define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyPresenceChooser)
  49 typedef struct {
  50         EmpathyIdle *idle;
  51
  52         int          block_set_editing;
  53
  54         McPresence   state;
  55
  56         McPresence   flash_state_1;
  57         McPresence   flash_state_2;
  58         guint        flash_timeout_id;
  59 } EmpathyPresenceChooserPriv;
  60
  61 typedef struct {
  62         GtkWidget    *dialog;
  63         GtkWidget    *checkbutton_save;
  64         GtkWidget    *comboboxentry_message;
  65         GtkWidget    *entry_message;
  66         GtkWidget    *combobox_status;
  67         GtkTreeModel *model_status;
  68 } CustomMessageDialog;
  69
  70 enum {
  71         COL_ICON,
  72         COL_LABEL,
  73         COL_PRESENCE,
  74         COL_COUNT
  75 };
  76
  77 static CustomMessageDialog *message_dialog = NULL;
  78 /* States to be listed in the menu.
  79  * Each state has a boolean telling if it can have custom message */
  80 static guint states[] = {MC_PRESENCE_AVAILABLE, TRUE,
  81                          MC_PRESENCE_DO_NOT_DISTURB, TRUE,
  82                          MC_PRESENCE_AWAY, TRUE,
  83                          MC_PRESENCE_HIDDEN, FALSE,
  84                          MC_PRESENCE_OFFLINE, FALSE};
  85
  86 static void            presence_chooser_finalize               (GObject                    *object);
  87 static void            presence_chooser_presence_changed_cb    (EmpathyPresenceChooser      *chooser);
  88 static gboolean        presence_chooser_flash_timeout_cb       (EmpathyPresenceChooser      *chooser);
  89 static void            presence_chooser_flash_start            (EmpathyPresenceChooser      *chooser,
  90                                                                 McPresence                  state_1,
  91                                                                 McPresence                  state_2);
  92 static void            presence_chooser_flash_stop             (EmpathyPresenceChooser      *chooser,
  93                                                                 McPresence                  state);
  94 static void            presence_chooser_menu_add_item          (GtkWidget                  *menu,
  95                                                                 const gchar                *str,
  96                                                                 McPresence                  state);
  97 static void            presence_chooser_noncustom_activate_cb  (GtkWidget                  *item,
  98                                                                 gpointer                    user_data);
  99 static void            presence_chooser_set_state              (McPresence                  state,
 100                                                                 const gchar                *status);
 101 static void            presence_chooser_custom_activate_cb     (GtkWidget                  *item,
 102                                                                 gpointer                    user_data);
 103 static void            presence_chooser_dialog_show            (void);
 104
 105 G_DEFINE_TYPE (EmpathyPresenceChooser, empathy_presence_chooser, GTK_TYPE_COMBO_BOX_ENTRY);
 106
 107 static void
 108 empathy_presence_chooser_class_init (EmpathyPresenceChooserClass *klass)
 109 {
 110         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 111
 112         object_class->finalize = presence_chooser_finalize;
 113
 114         g_type_class_add_private (object_class, sizeof (EmpathyPresenceChooserPriv));
 115 }
 116
 117 enum
 118 {
 119         COL_STATE_ICON_NAME,
 120         COL_STATE,
 121         COL_STATUS_TEXT,
 122         COL_DISPLAY_MARKUP,
 123         COL_TYPE,
 124         N_COLUMNS
 125 };
 126
 127 enum
 128 {
 129         ENTRY_TYPE_BUILTIN,
 130         ENTRY_TYPE_SAVED,
 131         ENTRY_TYPE_CUSTOM,
 132 };
 133
 134 static GtkTreeModel *
 135 create_model (void)
 136 {
 137         GtkListStore *store = gtk_list_store_new (N_COLUMNS,
 138                         G_TYPE_STRING,          /* COL_STATE_ICON_NAME */
 139                         MC_TYPE_PRESENCE,       /* COL_STATE */
 140                         G_TYPE_STRING,          /* COL_STATUS_TEXT */
 141                         G_TYPE_STRING,          /* COL_DISPLAY_MARKUP */
 142                         G_TYPE_INT);            /* COL_TYPE */
 143
 144         GtkTreeIter iter;
 145
 146         int i;
 147         for (i = 0; i < G_N_ELEMENTS (states); i += 2) {
 148                 GList       *list, *l;
 149
 150                 const char *status = empathy_presence_get_default_message (states[i]);
 151                 const char *icon_name = empathy_icon_name_for_presence (states[i]);
 152
 153                 gtk_list_store_append (store, &iter);
 154                 gtk_list_store_set (store, &iter,
 155                                 COL_STATE_ICON_NAME, icon_name,
 156                                 COL_STATE, states[i],
 157                                 COL_STATUS_TEXT, status,
 158                                 COL_DISPLAY_MARKUP, status,
 159                                 COL_TYPE, ENTRY_TYPE_BUILTIN,
 160                                 -1);
 161
 162                 if (states[i+1]) {
 163                         /* Set custom messages if wanted */
 164                         list = empathy_status_presets_get (states[i], 5);
 165                         for (l = list; l; l = l->next) {
 166                                 gtk_list_store_append (store, &iter);
 167                                 gtk_list_store_set (store, &iter,
 168                                                 COL_STATE_ICON_NAME, icon_name,
 169                                                 COL_STATE, states[i],
 170                                                 COL_STATUS_TEXT, l->data,
 171                                                 COL_DISPLAY_MARKUP, l->data,
 172                                                 COL_TYPE, ENTRY_TYPE_SAVED,
 173                                                 -1);
 174                         }
 175                         g_list_free (list);
 176
 177                         gtk_list_store_append (store, &iter);
 178                         gtk_list_store_set (store, &iter,
 179                                         COL_STATE_ICON_NAME, icon_name,
 180                                         COL_STATE, states[i],
 181                                         COL_STATUS_TEXT, "",
 182                                         COL_DISPLAY_MARKUP, "<i>Custom Message...</i>",
 183                                         COL_TYPE, ENTRY_TYPE_CUSTOM,
 184                                         -1);
 185                 }
 186
 187         }
 188
 189         return GTK_TREE_MODEL (store);
 190 }
 191
 192 static void
 193 popup_shown_cb (GObject *self, GParamSpec *pspec, gpointer user_data)
 194 {
 195         gboolean shown;
 196         g_object_get (self, "popup-shown", &shown, NULL);
 197
 198         if (!shown) return;
 199
 200         g_print ("popup shown\n");
 201
 202         GtkTreeModel *model = create_model ();
 203
 204         gtk_combo_box_set_model (GTK_COMBO_BOX (self), GTK_TREE_MODEL (model));
 205
 206         g_object_unref (model);
 207 }
 208
 209 static void
 210 set_status_editing (EmpathyPresenceChooser *self, gboolean editing)
 211 {
 212         EmpathyPresenceChooserPriv *priv = GET_PRIV (self);
 213         GtkWidget *entry = gtk_bin_get_child (GTK_BIN (self));
 214
 215         if (priv->block_set_editing) return;
 216
 217         if (editing)
 218         {
 219                 gtk_entry_set_icon_from_stock (GTK_ENTRY (entry),
 220                                 GTK_ENTRY_ICON_SECONDARY,
 221                                 GTK_STOCK_OK);
 222                 gtk_entry_set_icon_tooltip_text (GTK_ENTRY (entry),
 223                                 GTK_ENTRY_ICON_SECONDARY,
 224                                 "Set status");
 225                 // FIXME - is this nice?
 226                 gtk_entry_set_icon_sensitive (GTK_ENTRY (entry),
 227                                 GTK_ENTRY_ICON_PRIMARY,
 228                                 FALSE);
 229         }
 230         else
 231         {
 232                 gtk_entry_set_icon_from_stock (GTK_ENTRY (entry),
 233                                 GTK_ENTRY_ICON_SECONDARY,
 234                                 NULL);
 235                 gtk_entry_set_icon_tooltip_text (GTK_ENTRY (entry),
 236                                 GTK_ENTRY_ICON_SECONDARY,
 237                                 NULL);
 238                 // FIXME - also this
 239                 gtk_entry_set_icon_sensitive (GTK_ENTRY (entry),
 240                                 GTK_ENTRY_ICON_PRIMARY,
 241                                 TRUE);
 242
 243                 // FIXME - move the focus somewhere
 244
 245                 /* update the status with MC */
 246                 const char *status = gtk_entry_get_text (GTK_ENTRY (entry));
 247                 empathy_idle_set_presence (priv->idle, priv->state, status);
 248         }
 249 }
 250
 251 static void
 252 ui_set_custom_state (EmpathyPresenceChooser *self,
 253                            McPresence state,
 254                            const char *status)
 255 {
 256         EmpathyPresenceChooserPriv *priv = GET_PRIV (self);
 257         GtkWidget *entry = gtk_bin_get_child (GTK_BIN (self));
 258         const char *icon_name;
 259
 260         priv->block_set_editing++;
 261
 262         icon_name = empathy_icon_name_for_presence (state);
 263         gtk_entry_set_icon_from_icon_name (GTK_ENTRY (entry),
 264                         GTK_ENTRY_ICON_PRIMARY,
 265                         icon_name);
 266         gtk_entry_set_text (GTK_ENTRY (entry), status);
 267
 268         priv->block_set_editing--;
 269 }
 270
 271 static void
 272 entry_icon_release_cb (EmpathyPresenceChooser   *self,
 273                        GtkEntryIconPosition      icon_pos,
 274                        GdkEvent         *event,
 275                        GtkEntry         *entry)
 276 {
 277         set_status_editing (self, FALSE);
 278 }
 279
 280 static void
 281 entry_activate_cb (EmpathyPresenceChooser       *self,
 282                    GtkEntry                     *entry)
 283 {
 284         g_print ("ACTIVATE! (form of a dragon)\n");
 285
 286         set_status_editing (self, FALSE);
 287 }
 288
 289 static void
 290 changed_cb (GtkComboBox *self, gpointer user_data)
 291 {
 292         EmpathyPresenceChooserPriv *priv = GET_PRIV (self);
 293         g_print ("Changed\n");
 294
 295         GtkTreeIter iter;
 296         char *icon_name;
 297         int type = -1;
 298
 299         GtkTreeModel *model = gtk_combo_box_get_model (self);
 300         if (!gtk_combo_box_get_active_iter (self, &iter))
 301         {
 302                 /* the combo is being edited to a custom entry */
 303                 set_status_editing (EMPATHY_PRESENCE_CHOOSER (self), TRUE);
 304                 return;
 305         }
 306
 307         gtk_tree_model_get (model, &iter,
 308                         COL_STATE_ICON_NAME, &icon_name,
 309                         COL_STATE, &priv->state,
 310                         COL_TYPE, &type,
 311                         -1);
 312
 313         GtkWidget *entry = gtk_bin_get_child (GTK_BIN (self));
 314         gtk_entry_set_icon_from_icon_name (GTK_ENTRY (entry),
 315                         GTK_ENTRY_ICON_PRIMARY,
 316                         icon_name);
 317
 318         if (type == ENTRY_TYPE_CUSTOM)
 319         {
 320                 /* grab the focus */
 321                 gtk_widget_grab_focus (entry);
 322                 set_status_editing (EMPATHY_PRESENCE_CHOOSER (self), TRUE);
 323         }
 324         else
 325         {
 326                 char *status;
 327                 /* just in case we were setting a new status when
 328                  * things were changed */
 329                 set_status_editing (EMPATHY_PRESENCE_CHOOSER (self), FALSE);
 330
 331                 gtk_tree_model_get (model, &iter,
 332                                 COL_STATUS_TEXT, &status,
 333                                 -1);
 334
 335                 empathy_idle_set_presence (priv->idle, priv->state, status);
 336
 337                 g_free (status);
 338         }
 339
 340         g_free (icon_name);
 341 }
 342
 343 static void
 344 empathy_presence_chooser_init (EmpathyPresenceChooser *chooser)
 345 {
 346         //GtkWidget                  *arrow;
 347         //GtkWidget                  *alignment;
 348         EmpathyPresenceChooserPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (chooser,
 349                 EMPATHY_TYPE_PRESENCE_CHOOSER, EmpathyPresenceChooserPriv);
 350
 351
 352         chooser->priv = priv;
 353
 354         GtkTreeModel *model = create_model ();
 355
 356         gtk_combo_box_set_model (GTK_COMBO_BOX (chooser), GTK_TREE_MODEL (model));
 357         gtk_combo_box_entry_set_text_column (GTK_COMBO_BOX_ENTRY (chooser), COL_STATUS_TEXT);
 358
 359         GtkWidget *entry = gtk_bin_get_child (GTK_BIN (chooser));
 360         gtk_entry_set_icon_activatable (GTK_ENTRY (entry),
 361                         GTK_ENTRY_ICON_PRIMARY, FALSE);
 362         g_signal_connect_object (entry, "icon-release",
 363                         G_CALLBACK (entry_icon_release_cb), chooser,
 364                         G_CONNECT_SWAPPED);
 365         g_signal_connect_object (entry, "activate",
 366                         G_CALLBACK (entry_activate_cb), chooser,
 367                         G_CONNECT_SWAPPED);
 368
 369         GtkCellRenderer *renderer;
 370         gtk_cell_layout_clear (GTK_CELL_LAYOUT (chooser));
 371
 372         renderer = gtk_cell_renderer_pixbuf_new ();
 373         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (chooser), renderer, FALSE);
 374         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (chooser), renderer,
 375                         "icon-name", COL_STATE_ICON_NAME,
 376                         NULL);
 377         g_object_set (renderer, "stock-size", GTK_ICON_SIZE_MENU, NULL);
 378
 379         renderer = gtk_cell_renderer_text_new ();
 380         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (chooser), renderer, TRUE);
 381         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (chooser), renderer,
 382                         "markup", COL_DISPLAY_MARKUP,
 383                         NULL);
 384
 385         g_object_unref (model);
 386
 387         g_signal_connect (chooser, "notify::popup-shown",
 388                         G_CALLBACK (popup_shown_cb), NULL);
 389         g_signal_connect (chooser, "changed",
 390                         G_CALLBACK (changed_cb), NULL);
 391
 392         priv->idle = empathy_idle_dup_singleton ();
 393         presence_chooser_presence_changed_cb (chooser);
 394         g_signal_connect_swapped (priv->idle, "notify",
 395                                   G_CALLBACK (presence_chooser_presence_changed_cb),
 396                                   chooser);
 397 }
 398
 399 static void
 400 presence_chooser_finalize (GObject *object)
 401 {
 402         EmpathyPresenceChooserPriv *priv;
 403
 404         priv = GET_PRIV (object);
 405
 406         if (priv->flash_timeout_id) {
 407                 g_source_remove (priv->flash_timeout_id);
 408         }
 409
 410         g_signal_handlers_disconnect_by_func (priv->idle,
 411                                               presence_chooser_presence_changed_cb,
 412                                               object);
 413         g_object_unref (priv->idle);
 414
 415         G_OBJECT_CLASS (empathy_presence_chooser_parent_class)->finalize (object);
 416 }
 417
 418 GtkWidget *
 419 empathy_presence_chooser_new (void)
 420 {
 421         GtkWidget *chooser;
 422
 423         chooser = g_object_new (EMPATHY_TYPE_PRESENCE_CHOOSER, NULL);
 424
 425         return chooser;
 426 }
 427
 428 static void
 429 presence_chooser_presence_changed_cb (EmpathyPresenceChooser *chooser)
 430 {
 431         EmpathyPresenceChooserPriv *priv;
 432         McPresence                 state;
 433         McPresence                 flash_state;
 434         const gchar               *status;
 435
 436         g_print (" > presence_chooser_presence_changed_cb\n");
 437
 438         priv = GET_PRIV (chooser);
 439
 440         state = empathy_idle_get_state (priv->idle);
 441         status = empathy_idle_get_status (priv->idle);
 442         flash_state = empathy_idle_get_flash_state (priv->idle);
 443
 444         g_print ("status = %s\n", status);
 445
 446         // FIXME - we need to either find an entry in the model or add one
 447         GtkTreeModel *model = gtk_combo_box_get_model (GTK_COMBO_BOX (chooser));
 448         GtkTreeIter iter;
 449         gboolean valid, match_state = FALSE, match = FALSE;
 450         for (valid = gtk_tree_model_get_iter_first (model, &iter);
 451              valid;
 452              valid = gtk_tree_model_iter_next (model, &iter))
 453         {
 454                 int m_type;
 455                 McPresence m_state;
 456                 char *m_status;
 457
 458                 gtk_tree_model_get (model, &iter,
 459                                 COL_STATE, &m_state,
 460                                 COL_TYPE, &m_type,
 461                                 -1);
 462
 463                 if (m_type == ENTRY_TYPE_CUSTOM)
 464                 {
 465                         continue;
 466                 }
 467                 else if (!match_state && state == m_state)
 468                 {
 469                         /* we are now in the section that can contain our
 470                          * match */
 471                         match_state = TRUE;
 472                 }
 473                 else if (match_state && state != m_state)
 474                 {
 475                         /* we have passed the section that can contain our
 476                          * match */
 477                         break;
 478                 }
 479
 480                 gtk_tree_model_get (model, &iter,
 481                                 COL_STATUS_TEXT, &m_status,
 482                                 -1);
 483
 484                 match = !strcmp (status, m_status);
 485
 486                 g_free (m_status);
 487
 488                 if (match) break;
 489
 490         }
 491
 492         if (match)
 493         {
 494                 g_print ("GOT MATCH\n");
 495                 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (chooser), &iter);
 496         }
 497         else
 498         {
 499                 g_print ("NO MATCH\n");
 500                 // FIXME - do we insert the match into the menu?
 501                 ui_set_custom_state (chooser, state, status);
 502         }
 503
 504         if (flash_state != MC_PRESENCE_UNSET) {
 505                 presence_chooser_flash_start (chooser, state, flash_state);
 506         } else {
 507                 presence_chooser_flash_stop (chooser, state);
 508         }
 509 }
 510
 511 static gboolean
 512 presence_chooser_flash_timeout_cb (EmpathyPresenceChooser *chooser)
 513 {
 514 #if 0
 515         EmpathyPresenceChooserPriv *priv;
 516         McPresence                 state;
 517         static gboolean            on = FALSE;
 518
 519         priv = GET_PRIV (chooser);
 520
 521         if (on) {
 522                 state = priv->flash_state_1;
 523         } else {
 524                 state = priv->flash_state_2;
 525         }
 526
 527         gtk_image_set_from_icon_name (GTK_IMAGE (priv->image),
 528                                       empathy_icon_name_for_presence (state),
 529                                       GTK_ICON_SIZE_MENU);
 530
 531         on = !on;
 532 #endif
 533         return TRUE;
 534 }
 535
 536 static void
 537 presence_chooser_flash_start (EmpathyPresenceChooser *chooser,
 538                               McPresence             state_1,
 539                               McPresence             state_2)
 540 {
 541         EmpathyPresenceChooserPriv *priv;
 542
 543         g_return_if_fail (EMPATHY_IS_PRESENCE_CHOOSER (chooser));
 544
 545         priv = GET_PRIV (chooser);
 546
 547         priv->flash_state_1 = state_1;
 548         priv->flash_state_2 = state_2;
 549
 550         if (!priv->flash_timeout_id) {
 551                 priv->flash_timeout_id = g_timeout_add (FLASH_TIMEOUT,
 552                                                         (GSourceFunc) presence_chooser_flash_timeout_cb,
 553                                                         chooser);
 554         }
 555 }
 556
 557 static void
 558 presence_chooser_flash_stop (EmpathyPresenceChooser *chooser,
 559                              McPresence             state)
 560 {
 561         EmpathyPresenceChooserPriv *priv;
 562
 563         g_return_if_fail (EMPATHY_IS_PRESENCE_CHOOSER (chooser));
 564
 565         priv = GET_PRIV (chooser);
 566
 567         if (priv->flash_timeout_id) {
 568                 g_source_remove (priv->flash_timeout_id);
 569                 priv->flash_timeout_id = 0;
 570         }
 571
 572         /*
 573         gtk_image_set_from_icon_name (GTK_IMAGE (priv->image),
 574                                       empathy_icon_name_for_presence (state),
 575                                       GTK_ICON_SIZE_MENU);
 576          */
 577
 578         // FIXME - what does this do?
 579         // priv->last_state = state;
 580 }
 581
 582 GtkWidget *
 583 empathy_presence_chooser_create_menu (void)
 584 {
 585         const gchar *status;
 586         GtkWidget   *menu;
 587         GtkWidget   *item;
 588         GtkWidget   *image;
 589         guint        i;
 590
 591         menu = gtk_menu_new ();
 592
 593         for (i = 0; i < G_N_ELEMENTS (states); i += 2) {
 594                 GList       *list, *l;
 595
 596                 status = empathy_presence_get_default_message (states[i]);
 597                 presence_chooser_menu_add_item (menu,
 598                                                 status,
 599                                                 states[i]);
 600
 601                 if (states[i+1]) {
 602                         /* Set custom messages if wanted */
 603                         list = empathy_status_presets_get (states[i], 5);
 604                         for (l = list; l; l = l->next) {
 605                                 presence_chooser_menu_add_item (menu,
 606                                                                 l->data,
 607                                                                 states[i]);
 608                         }
 609                         g_list_free (list);
 610                 }
 611
 612         }
 613
 614         /* Separator. */
 615         item = gtk_menu_item_new ();
 616         gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
 617         gtk_widget_show (item);
 618
 619         /* Custom messages */
 620         item = gtk_image_menu_item_new_with_label (_("Custom messages..."));
 621         image = gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_MENU);
 622         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 623         gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
 624         gtk_widget_show (image);
 625         gtk_widget_show (item);
 626
 627         g_signal_connect (item,
 628                           "activate",
 629                           G_CALLBACK (presence_chooser_custom_activate_cb),
 630                           NULL);
 631
 632         return menu;
 633 }
 634
 635 static void
 636 presence_chooser_menu_add_item (GtkWidget   *menu,
 637                                 const gchar *str,
 638                                 McPresence   state)
 639 {
 640         GtkWidget   *item;
 641         GtkWidget   *image;
 642         const gchar *icon_name;
 643
 644         item = gtk_image_menu_item_new_with_label (str);
 645         icon_name = empathy_icon_name_for_presence (state);
 646
 647         g_signal_connect (item, "activate",
 648                           G_CALLBACK (presence_chooser_noncustom_activate_cb),
 649                           NULL);
 650
 651         image = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_MENU);
 652         gtk_widget_show (image);
 653
 654         gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item), image);
 655         gtk_widget_show (item);
 656
 657         g_object_set_data_full (G_OBJECT (item),
 658                                 "status", g_strdup (str),
 659                                 (GDestroyNotify) g_free);
 660
 661         g_object_set_data (G_OBJECT (item), "state", GINT_TO_POINTER (state));
 662
 663         gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
 664 }
 665
 666 static void
 667 presence_chooser_noncustom_activate_cb (GtkWidget *item,
 668                                         gpointer   user_data)
 669 {
 670         McPresence   state;
 671         const gchar *status;
 672
 673         status = g_object_get_data (G_OBJECT (item), "status");
 674         state = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (item), "state"));
 675
 676         presence_chooser_set_state (state, status);
 677 }
 678
 679 static void
 680 presence_chooser_set_state (McPresence   state,
 681                             const gchar *status)
 682 {
 683         EmpathyIdle *idle;
 684
 685         idle = empathy_idle_dup_singleton ();
 686         empathy_idle_set_presence (idle, state, status);
 687         g_object_unref (idle);
 688 }
 689
 690 static void
 691 presence_chooser_custom_activate_cb (GtkWidget *item,
 692                                      gpointer   user_data)
 693 {
 694         presence_chooser_dialog_show ();
 695 }
 696
 697 static McPresence
 698 presence_chooser_dialog_get_selected (CustomMessageDialog *dialog)
 699 {
 700         GtkTreeModel *model;
 701         GtkTreeIter   iter;
 702         McPresence    presence = LAST_MC_PRESENCE;
 703
 704         model = gtk_combo_box_get_model (GTK_COMBO_BOX (dialog->combobox_status));
 705         if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (dialog->combobox_status), &iter)) {
 706                 gtk_tree_model_get (model, &iter,
 707                                     COL_PRESENCE, &presence,
 708                                     -1);
 709         }
 710
 711         return presence;
 712 }
 713
 714 static void
 715 presence_chooser_dialog_status_changed_cb (GtkWidget           *widget,
 716                                            CustomMessageDialog *dialog)
 717 {
 718         GtkListStore *store;
 719         GtkTreeIter   iter;
 720         McPresence    presence = LAST_MC_PRESENCE;
 721         GList        *messages, *l;
 722
 723         presence = presence_chooser_dialog_get_selected (dialog);
 724
 725         store = gtk_list_store_new (1, G_TYPE_STRING);
 726         messages = empathy_status_presets_get (presence, -1);
 727         for (l = messages; l; l = l->next) {
 728                 gtk_list_store_append (store, &iter);
 729                 gtk_list_store_set (store, &iter, 0, l->data, -1);
 730         }
 731
 732         gtk_entry_set_text (GTK_ENTRY (dialog->entry_message),
 733                             messages ? messages->data : "");
 734
 735         g_list_free (messages);
 736
 737         gtk_combo_box_set_model (GTK_COMBO_BOX (dialog->comboboxentry_message),
 738                                  GTK_TREE_MODEL (store));
 739
 740         g_object_unref (store);
 741 }
 742
 743 static void
 744 presence_chooser_dialog_message_changed_cb (GtkWidget           *widget,
 745                                             CustomMessageDialog *dialog)
 746 {
 747         McPresence   presence;
 748         GList       *messages, *l;
 749         const gchar *text;
 750         gboolean     found = FALSE;
 751
 752         presence = presence_chooser_dialog_get_selected (dialog);
 753         text = gtk_entry_get_text (GTK_ENTRY (dialog->entry_message));
 754
 755         messages = empathy_status_presets_get (presence, -1);
 756         for (l = messages; l; l = l->next) {
 757                 if (!tp_strdiff (text, l->data)) {
 758                         found = TRUE;
 759                         break;
 760                 }
 761         }
 762         g_list_free (messages);
 763
 764         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->checkbutton_save),
 765                                       found);
 766 }
 767
 768 static void
 769 presence_chooser_dialog_save_toggled_cb (GtkWidget           *widget,
 770                                          CustomMessageDialog *dialog)
 771 {
 772         gboolean     active;
 773         McPresence   state;
 774         const gchar *text;
 775
 776         active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->checkbutton_save));
 777         state = presence_chooser_dialog_get_selected (dialog);
 778         text = gtk_entry_get_text (GTK_ENTRY (dialog->entry_message));
 779
 780         if (active) {
 781                 empathy_status_presets_set_last (state, text);
 782         } else {
 783                 empathy_status_presets_remove (state, text);
 784         }
 785 }
 786
 787 static void
 788 presence_chooser_dialog_setup (CustomMessageDialog *dialog)
 789 {
 790         GtkListStore    *store;
 791         GtkCellRenderer *renderer;
 792         GtkTreeIter      iter;
 793         guint            i;
 794
 795         store = gtk_list_store_new (COL_COUNT,
 796                                     G_TYPE_STRING,     /* Icon name */
 797                                     G_TYPE_STRING,     /* Label     */
 798                                     MC_TYPE_PRESENCE); /* Presence   */
 799         gtk_combo_box_set_model (GTK_COMBO_BOX (dialog->combobox_status),
 800                                  GTK_TREE_MODEL (store));
 801
 802         renderer = gtk_cell_renderer_pixbuf_new ();
 803         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (dialog->combobox_status), renderer, FALSE);
 804         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (dialog->combobox_status), renderer,
 805                                         "icon-name", COL_ICON,
 806                                         NULL);
 807         g_object_set (renderer, "stock-size", GTK_ICON_SIZE_BUTTON, NULL);
 808
 809         renderer = gtk_cell_renderer_text_new ();
 810         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (dialog->combobox_status), renderer, TRUE);
 811         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (dialog->combobox_status), renderer,
 812                                         "text", COL_LABEL,
 813                                         NULL);
 814
 815         for (i = 0; i < G_N_ELEMENTS (states); i += 2) {
 816                 if (!states[i+1]) {
 817                         continue;
 818                 }
 819
 820                 gtk_list_store_append (store, &iter);
 821                 gtk_list_store_set (store, &iter,
 822                                     COL_ICON, empathy_icon_name_for_presence (states[i]),
 823                                     COL_LABEL, empathy_presence_get_default_message (states[i]),
 824                                     COL_PRESENCE, states[i],
 825                                     -1);
 826         }
 827
 828         gtk_combo_box_set_active (GTK_COMBO_BOX (dialog->combobox_status), 0);
 829 }
 830
 831 static void
 832 presence_chooser_dialog_response_cb (GtkWidget           *widget,
 833                                      gint                 response,
 834                                      CustomMessageDialog *dialog)
 835 {
 836         if (response == GTK_RESPONSE_APPLY) {
 837                 McPresence   state;
 838                 const gchar *text;
 839
 840                 state = presence_chooser_dialog_get_selected (dialog);
 841                 text = gtk_entry_get_text (GTK_ENTRY (dialog->entry_message));
 842
 843                 presence_chooser_set_state (state, text);
 844         }
 845
 846         gtk_widget_destroy (widget);
 847 }
 848
 849 static void
 850 presence_chooser_dialog_destroy_cb (GtkWidget           *widget,
 851                                     CustomMessageDialog *dialog)
 852 {
 853
 854         g_free (dialog);
 855         message_dialog = NULL;
 856 }
 857
 858 static void
 859 presence_chooser_dialog_show (void)
 860 {
 861         GladeXML *glade;
 862         gchar    *filename;
 863
 864         if (message_dialog) {
 865                 gtk_window_present (GTK_WINDOW (message_dialog->dialog));
 866                 return;
 867         }
 868
 869         message_dialog = g_new0 (CustomMessageDialog, 1);
 870
 871         filename = empathy_file_lookup ("empathy-presence-chooser.glade",
 872                                         "libempathy-gtk");
 873         glade = empathy_glade_get_file (filename,
 874                                        "custom_message_dialog",
 875                                        NULL,
 876                                        "custom_message_dialog", &message_dialog->dialog,
 877                                        "checkbutton_save", &message_dialog->checkbutton_save,
 878                                        "comboboxentry_message", &message_dialog->comboboxentry_message,
 879                                        "combobox_status", &message_dialog->combobox_status,
 880                                        NULL);
 881         g_free (filename);
 882
 883         empathy_glade_connect (glade,
 884                                message_dialog,
 885                                "custom_message_dialog", "destroy", presence_chooser_dialog_destroy_cb,
 886                                "custom_message_dialog", "response", presence_chooser_dialog_response_cb,
 887                                "combobox_status", "changed", presence_chooser_dialog_status_changed_cb,
 888                                "checkbutton_save", "toggled", presence_chooser_dialog_save_toggled_cb,
 889                                NULL);
 890
 891         g_object_unref (glade);
 892
 893         /* Setup the message combobox */
 894         message_dialog->entry_message = GTK_BIN (message_dialog->comboboxentry_message)->child;
 895         gtk_entry_set_activates_default (GTK_ENTRY (message_dialog->entry_message), TRUE);
 896         gtk_entry_set_width_chars (GTK_ENTRY (message_dialog->entry_message), 25);
 897         g_signal_connect (message_dialog->entry_message, "changed",
 898                           G_CALLBACK (presence_chooser_dialog_message_changed_cb),
 899                           message_dialog);
 900
 901         presence_chooser_dialog_setup (message_dialog);
 902
 903         gtk_combo_box_entry_set_text_column (GTK_COMBO_BOX_ENTRY (message_dialog->comboboxentry_message), 0);
 904
 905         /* FIXME: Set transian for a window ? */
 906
 907         gtk_widget_show_all (message_dialog->dialog);
 908 }
 909