git.maemo.org Git - modest/blob - src/widgets/modest-folder-window.c

   1 /* Copyright (c) 2008, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include <modest-folder-window.h>
  31 #include <modest-scrollable.h>
  32 #include <modest-window-mgr.h>
  33 #include <modest-signal-mgr.h>
  34 #include <modest-runtime.h>
  35 #include <modest-platform.h>
  36 #include <modest-icon-names.h>
  37 #include <modest-ui-constants.h>
  38 #include <modest-account-mgr.h>
  39 #include <modest-account-mgr-helpers.h>
  40 #include <modest-defs.h>
  41 #include <modest-ui-actions.h>
  42 #include <modest-window.h>
  43 #ifdef MODEST_TOOLKIT_HILDON2
  44 #include <modest-maemo-utils.h>
  45 #include <hildon/hildon.h>
  46 #endif
  47 #include <tny-account-store-view.h>
  48 #include <tny-gtk-folder-list-store.h>
  49 #include <modest-header-window.h>
  50 #include <modest-ui-dimming-rules.h>
  51 #include <modest-ui-dimming-manager.h>
  52 #include <modest-window-priv.h>
  53 #include "modest-text-utils.h"
  54 #include "modest-tny-account.h"
  55 #include "modest-account-protocol.h"
  56 #include <gdk/gdkkeysyms.h>
  57
  58 #ifdef MODEST_TOOLKIT_HILDON2
  59 typedef enum {
  60         EDIT_MODE_COMMAND_MOVE = 1,
  61         EDIT_MODE_COMMAND_DELETE = 2,
  62         EDIT_MODE_COMMAND_RENAME = 3,
  63 } EditModeCommand;
  64 #endif
  65
  66 /* 'private'/'protected' functions */
  67 static void modest_folder_window_class_init  (ModestFolderWindowClass *klass);
  68 static void modest_folder_window_init        (ModestFolderWindow *obj);
  69 static void modest_folder_window_finalize    (GObject *obj);
  70 static void modest_folder_window_dispose     (GObject *obj);
  71
  72 static void connect_signals (ModestFolderWindow *self);
  73 static void modest_folder_window_disconnect_signals (ModestWindow *self);
  74
  75 static void on_folder_activated (ModestFolderView *folder_view,
  76                                  TnyFolder *folder,
  77                                  gpointer userdata);
  78 static void setup_menu (ModestFolderWindow *self);
  79
  80 #ifdef MODEST_TOOLKIT_HILDON2
  81 static void set_delete_edit_mode (GtkButton *button,
  82                                   ModestFolderWindow *self);
  83 static void set_moveto_edit_mode (GtkButton *button,
  84                                   ModestFolderWindow *self);
  85 static void set_rename_edit_mode (GtkButton *button,
  86                                   ModestFolderWindow *self);
  87 #endif
  88 static void modest_folder_window_pack_toolbar (ModestWindow *self,
  89                                                GtkPackType pack_type,
  90                                                GtkWidget *toolbar);
  91 #ifdef MODEST_TOOLKIT_HILDON2
  92 static void edit_mode_changed (ModestFolderWindow *folder_window,
  93                                gint edit_mode_id,
  94                                gboolean enabled,
  95                                ModestFolderWindow *self);
  96 #endif
  97 static void on_progress_list_changed (ModestWindowMgr *mgr,
  98                                       ModestFolderWindow *self);
  99 static gboolean on_map_event (GtkWidget *widget,
 100                               GdkEvent *event,
 101                               gpointer userdata);
 102 static void update_progress_hint (ModestFolderWindow *self);
 103 static void on_queue_changed    (ModestMailOperationQueue *queue,
 104                                  ModestMailOperation *mail_op,
 105                                  ModestMailOperationQueueNotification type,
 106                                  ModestFolderWindow *self);
 107 static void on_activity_changed (ModestFolderView *view,
 108                                  gboolean activity,
 109                                  ModestFolderWindow *folder_window);
 110 static void on_visible_account_changed (ModestFolderView *folder_view,
 111                                         const gchar *account_id,
 112                                         gpointer user_data);
 113 static void on_account_changed (TnyAccountStore *account_store,
 114                                 TnyAccount *account,
 115                                 gpointer user_data);
 116 #ifdef MODEST_TOOLKIT_HILDON2
 117 static gboolean on_key_press(GtkWidget *widget,
 118                              GdkEventKey *event,
 119                              gpointer user_data);
 120 #endif
 121
 122 typedef struct _ModestFolderWindowPrivate ModestFolderWindowPrivate;
 123 struct _ModestFolderWindowPrivate {
 124
 125         GtkWidget *folder_view;
 126         GtkWidget *top_vbox;
 127 #ifdef MODEST_TOOLKIT_HILDON2
 128         GtkWidget *new_message_button;
 129 #endif
 130
 131         /* signals */
 132         GSList *sighandlers;
 133
 134         gchar *current_store_account;
 135         gboolean progress_hint;
 136         guint queue_change_handler;
 137 };
 138 #define MODEST_FOLDER_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
 139                                                                           MODEST_TYPE_FOLDER_WINDOW, \
 140                                                                           ModestFolderWindowPrivate))
 141
 142 /* globals */
 143 static ModestWindowParentClass *parent_class = NULL;
 144
 145 /************************************************************************/
 146
 147 GType
 148 modest_folder_window_get_type (void)
 149 {
 150         static GType my_type = 0;
 151         if (!my_type) {
 152                 static const GTypeInfo my_info = {
 153                         sizeof(ModestFolderWindowClass),
 154                         NULL,           /* base init */
 155                         NULL,           /* base finalize */
 156                         (GClassInitFunc) modest_folder_window_class_init,
 157                         NULL,           /* class finalize */
 158                         NULL,           /* class data */
 159                         sizeof(ModestFolderWindow),
 160                         1,              /* n_preallocs */
 161                         (GInstanceInitFunc) modest_folder_window_init,
 162                         NULL
 163                 };
 164                 my_type = g_type_register_static (
 165 #ifdef MODEST_TOOLKIT_HILDON2
 166                                                   MODEST_TYPE_HILDON2_WINDOW,
 167 #else
 168                                                   MODEST_TYPE_SHELL_WINDOW,
 169 #endif
 170                                                   "ModestFolderWindow",
 171                                                   &my_info, 0);
 172         }
 173         return my_type;
 174 }
 175
 176 static void
 177 modest_folder_window_class_init (ModestFolderWindowClass *klass)
 178 {
 179         GObjectClass *gobject_class;
 180         gobject_class = (GObjectClass*) klass;
 181         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 182
 183         parent_class            = g_type_class_peek_parent (klass);
 184         gobject_class->finalize = modest_folder_window_finalize;
 185         gobject_class->dispose = modest_folder_window_dispose;
 186
 187         g_type_class_add_private (gobject_class, sizeof(ModestFolderWindowPrivate));
 188
 189         modest_window_class->disconnect_signals_func = modest_folder_window_disconnect_signals;
 190         modest_window_class->pack_toolbar_func = modest_folder_window_pack_toolbar;
 191 }
 192
 193 static void
 194 modest_folder_window_init (ModestFolderWindow *obj)
 195 {
 196         ModestFolderWindowPrivate *priv;
 197
 198         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 199
 200         priv->sighandlers = NULL;
 201
 202         priv->folder_view = NULL;
 203
 204         priv->top_vbox = NULL;
 205
 206         priv->progress_hint = FALSE;
 207         priv->current_store_account = NULL;
 208         priv->queue_change_handler = 0;
 209 }
 210
 211 static void
 212 modest_folder_window_finalize (GObject *obj)
 213 {
 214         ModestFolderWindowPrivate *priv;
 215
 216         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 217
 218         if (priv->current_store_account) {
 219                 g_free (priv->current_store_account);
 220                 priv->current_store_account = NULL;
 221         }
 222
 223         /* Sanity check: shouldn't be needed, the window mgr should
 224            call this function before */
 225         modest_folder_window_disconnect_signals (MODEST_WINDOW (obj));
 226
 227         G_OBJECT_CLASS(parent_class)->finalize (obj);
 228 }
 229
 230 static void
 231 modest_folder_window_dispose (GObject *obj)
 232 {
 233         ModestFolderWindowPrivate *priv;
 234
 235         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 236         if (priv->folder_view) {
 237                 TnyList *list;
 238
 239                 list = modest_folder_view_get_model_tny_list (MODEST_FOLDER_VIEW (priv->folder_view));
 240
 241                 if (list) {
 242                         TnyIterator *iter;
 243
 244                         iter = tny_list_create_iterator (list);
 245                         while (!tny_iterator_is_done (iter)) {
 246                                 GObject *item = tny_iterator_get_current (iter);
 247
 248                                 if (TNY_IS_ACCOUNT (item)) {
 249                                         if (TNY_IS_FOLDER_STORE (item) &&
 250                                             modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (item))) {
 251                                                 tny_account_cancel (TNY_ACCOUNT (item));
 252                                         }
 253                                 }
 254                                 g_object_unref (item);
 255                                 tny_iterator_next (iter);
 256                         }
 257                         g_object_unref (iter);
 258                 }
 259
 260                 if (list && TNY_IS_GTK_FOLDER_LIST_STORE (list)) {
 261                         g_object_run_dispose (G_OBJECT (list));
 262                 }
 263
 264                 g_object_unref (list);
 265                 priv->folder_view = NULL;
 266         }
 267
 268         G_OBJECT_CLASS(parent_class)->dispose (obj);
 269 }
 270
 271 static void
 272 modest_folder_window_disconnect_signals (ModestWindow *self)
 273 {
 274         ModestFolderWindowPrivate *priv;
 275         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 276
 277         if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 278                                            priv->queue_change_handler))
 279                 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 280                                              priv->queue_change_handler);
 281
 282         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 283         priv->sighandlers = NULL;
 284 }
 285
 286 static void
 287 connect_signals (ModestFolderWindow *self)
 288 {
 289         ModestFolderWindowPrivate *priv;
 290
 291         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 292
 293         /* folder view */
 294         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 295                                                        G_OBJECT (priv->folder_view), "folder-activated",
 296                                                        G_CALLBACK (on_folder_activated), self);
 297
 298         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 299                                                        G_OBJECT (modest_runtime_get_window_mgr ()),
 300                                                        "progress-list-changed",
 301                                                        G_CALLBACK (on_progress_list_changed), self);
 302
 303         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 304                                                        G_OBJECT (priv->folder_view),
 305                                                        "visible-account-changed",
 306                                                        G_CALLBACK (on_visible_account_changed), self);
 307
 308         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 309                                                        G_OBJECT (priv->folder_view),
 310                                                        "activity-changed",
 311                                                        G_CALLBACK (on_activity_changed), self);
 312
 313 #ifdef MODEST_TOOLKIT_HILDON2
 314         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 315                                                        G_OBJECT (priv->new_message_button),
 316                                                        "clicked",
 317                                                        G_CALLBACK (modest_ui_actions_on_new_msg), self);
 318 #endif
 319
 320         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 321                                                        G_OBJECT (modest_runtime_get_account_store()),
 322                                                        "account-changed",
 323                                                        G_CALLBACK (on_account_changed), self);
 324
 325
 326 #ifdef MODEST_TOOLKIT_HILDON2
 327         g_signal_connect(G_OBJECT(self), "key-press-event",
 328                         G_CALLBACK(on_key_press), self);
 329 #endif
 330 }
 331
 332 ModestWindow *
 333 modest_folder_window_new (TnyFolderStoreQuery *query)
 334 {
 335         ModestFolderWindow *self = NULL;
 336         ModestFolderWindowPrivate *priv = NULL;
 337         GdkPixbuf *window_icon;
 338         GtkWidget *scrollable;
 339         GtkWidget *top_alignment;
 340 #ifdef MODEST_TOOLKIT_HILDON2
 341         GtkWidget *live_search;
 342 #endif
 343
 344         self  = MODEST_FOLDER_WINDOW(g_object_new(MODEST_TYPE_FOLDER_WINDOW, NULL));
 345         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 346
 347         scrollable = modest_toolkit_factory_create_scrollable (modest_runtime_get_toolkit_factory ());
 348
 349         priv->queue_change_handler =
 350                 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 351                                   "queue-changed",
 352                                   G_CALLBACK (on_queue_changed),
 353                                   self);
 354
 355         priv->folder_view  = modest_platform_create_folder_view (query);
 356 #ifdef MODEST_TOOLKIT_HILDON2
 357         live_search = modest_folder_view_setup_live_search (MODEST_FOLDER_VIEW (priv->folder_view));
 358         hildon_live_search_widget_hook (HILDON_LIVE_SEARCH (live_search), GTK_WIDGET (self), priv->folder_view);
 359 #endif
 360         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 361                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 362         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 363                                        MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS);
 364
 365 #ifdef MODEST_TOOLKIT_HILDON2
 366         GtkWidget *action_area_box;
 367         GdkPixbuf *new_message_pixbuf;
 368         g_signal_connect (G_OBJECT (self), "edit-mode-changed",
 369                           G_CALLBACK (edit_mode_changed), (gpointer) self);
 370
 371         action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->folder_view));
 372         priv->new_message_button = hildon_button_new (MODEST_EDITABLE_SIZE, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
 373
 374         hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
 375         new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
 376         hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
 377         g_object_unref (new_message_pixbuf);
 378
 379         gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
 380         gtk_widget_show_all (priv->new_message_button);
 381         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), TRUE);
 382 #endif
 383
 384         setup_menu (self);
 385
 386         /* Set account store */
 387         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 388                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 389
 390         priv->top_vbox = gtk_vbox_new (0, FALSE);
 391         top_alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
 392         gtk_alignment_set_padding (GTK_ALIGNMENT (top_alignment),
 393                                    MODEST_MARGIN_HALF, 0,
 394                                    MODEST_MARGIN_DOUBLE, MODEST_MARGIN_DOUBLE);
 395
 396         gtk_container_add (GTK_CONTAINER (scrollable), priv->folder_view);
 397         gtk_container_add (GTK_CONTAINER (top_alignment), scrollable);
 398 #ifdef MODEST_TOOLKIT_HILDON2
 399         gtk_box_pack_end (GTK_BOX (priv->top_vbox), live_search, FALSE, FALSE, 0);
 400 #endif
 401         gtk_box_pack_end (GTK_BOX (priv->top_vbox), top_alignment, TRUE, TRUE, 0);
 402         gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
 403
 404         gtk_widget_show (priv->folder_view);
 405         gtk_widget_show (scrollable);
 406         gtk_widget_show (priv->top_vbox);
 407         gtk_widget_show (top_alignment);
 408
 409         connect_signals (MODEST_FOLDER_WINDOW (self));
 410
 411         /* Get device name */
 412 #ifdef MODEST_TOOLKIT_HILDON2
 413         HildonProgram *app;
 414         modest_maemo_utils_get_device_name ();
 415
 416         app = hildon_program_get_instance ();
 417         hildon_program_add_window (app, HILDON_WINDOW (self));
 418 #endif
 419
 420         /* Set window icon */
 421         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 422         if (window_icon) {
 423                 GtkWindow *toplevel = (GtkWindow *) gtk_widget_get_toplevel ((GtkWidget *) self);
 424                 gtk_window_set_icon (toplevel, window_icon);
 425                 g_object_unref (window_icon);
 426         }
 427
 428         /* Dont't restore settings here,
 429          * because it requires a gtk_widget_show(),
 430          * and we don't want to do that until later,
 431          * so that the UI is not visible for non-menu D-Bus activation.
 432          */
 433
 434         /* Register edit modes */
 435 #ifdef MODEST_TOOLKIT_HILDON2
 436         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 437                                                   EDIT_MODE_COMMAND_DELETE,
 438                                                   _("mcen_ti_edit_folder_delete"),
 439                                                   _HL_DELETE,
 440                                                   GTK_TREE_VIEW (priv->folder_view),
 441                                                   GTK_SELECTION_SINGLE,
 442                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_folder));
 443         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 444                                                   EDIT_MODE_COMMAND_MOVE,
 445                                                   _("mcen_ti_edit_move_folder"),
 446                                                   _HL_MOVE,
 447                                                   GTK_TREE_VIEW (priv->folder_view),
 448                                                   GTK_SELECTION_SINGLE,
 449                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
 450         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 451                                                   EDIT_MODE_COMMAND_RENAME,
 452                                                   _("mcen_ti_edit_rename_folder"),
 453                                                   _HL_RENAME,
 454                                                   GTK_TREE_VIEW (priv->folder_view),
 455                                                   GTK_SELECTION_SINGLE,
 456                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_rename_folder));
 457 #endif
 458
 459         g_signal_connect (G_OBJECT (self), "map-event",
 460                           G_CALLBACK (on_map_event),
 461                           G_OBJECT (self));
 462         update_progress_hint (self);
 463
 464 #ifdef MODEST_TOOLKIT_HILDON2
 465         GtkAccelGroup *accel_group;
 466         guint accel_key;
 467         GdkModifierType accel_mods;
 468
 469         accel_group = gtk_accel_group_new ();
 470         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 471         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 472                                     accel_key, accel_mods, 0);
 473         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 474 #endif
 475
 476         return MODEST_WINDOW(self);
 477 }
 478
 479 ModestFolderView *
 480 modest_folder_window_get_folder_view (ModestFolderWindow *self)
 481 {
 482         ModestFolderWindowPrivate *priv = NULL;
 483
 484         g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(self), FALSE);
 485
 486         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 487
 488         return MODEST_FOLDER_VIEW (priv->folder_view);
 489 }
 490
 491 void
 492 modest_folder_window_set_account (ModestFolderWindow *self,
 493                                   const gchar *account_name)
 494 {
 495         ModestFolderWindowPrivate *priv = NULL;
 496         ModestAccountMgr *mgr;
 497         ModestAccountSettings *settings = NULL;
 498         ModestServerAccountSettings *store_settings = NULL;
 499
 500         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 501
 502         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 503
 504         /* Get account data */
 505         mgr = modest_runtime_get_account_mgr ();
 506
 507         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 508         if (!settings)
 509                 goto free_refs;
 510
 511         store_settings = modest_account_settings_get_store_settings (settings);
 512         if (!store_settings)
 513                 goto free_refs;
 514
 515         if (priv->current_store_account != NULL)
 516                 g_free (priv->current_store_account);
 517         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 518
 519         modest_folder_view_set_account_id_of_visible_server_account
 520                 (MODEST_FOLDER_VIEW (priv->folder_view),
 521                  priv->current_store_account);
 522
 523         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 524         update_progress_hint (self);
 525
 526 free_refs:
 527         if (store_settings)
 528                 g_object_unref (store_settings);
 529         if (settings)
 530                 g_object_unref (settings);
 531
 532 }
 533
 534 void
 535 modest_folder_window_set_mailbox (ModestFolderWindow *self,
 536                                   const gchar *mailbox)
 537 {
 538         ModestFolderWindowPrivate *priv = NULL;
 539
 540         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 541         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 542
 543         modest_folder_view_set_mailbox (MODEST_FOLDER_VIEW (priv->folder_view), mailbox);
 544         modest_window_set_active_mailbox (MODEST_WINDOW (self), mailbox);
 545 }
 546
 547 static void
 548 edit_account (GtkButton *button,
 549               ModestFolderWindow *self)
 550 {
 551         const gchar *account_name;
 552
 553         account_name = modest_window_get_active_account ((ModestWindow *) self);
 554         if (modest_ui_actions_check_for_active_account ((ModestWindow *) self, account_name)) {
 555                 /* Show the account settings dialog */
 556                 ModestAccountProtocol *proto;
 557                 ModestProtocolType proto_type;
 558
 559                 /* Get proto */
 560                 proto_type = modest_account_mgr_get_store_protocol (modest_runtime_get_account_mgr (),
 561                                                                     account_name);
 562                 proto = (ModestAccountProtocol *)
 563                         modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
 564                                                                        proto_type);
 565
 566                 /* Create and show the dialog */
 567                 if (proto && MODEST_IS_ACCOUNT_PROTOCOL (proto)) {
 568                         ModestAccountSettingsDialog *dialog =
 569                                 modest_account_protocol_get_account_settings_dialog (proto, account_name);
 570
 571                         if (dialog) {
 572                                 modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 573                                                              (GtkWindow *) dialog,
 574                                                              (GtkWindow *) self);
 575                                 gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), FALSE);
 576                                 gtk_widget_show (GTK_WIDGET (dialog));
 577                         }
 578                 }
 579         }
 580 }
 581
 582 static void
 583 setup_menu (ModestFolderWindow *self)
 584 {
 585         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 586
 587         /* folders actions*/
 588         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_new_folder"), NULL,
 589                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_new_folder),
 590                                    NULL);
 591         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
 592                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_send_receive),
 593                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
 594 #ifdef MODEST_TOOLKIT_HILDON2
 595         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 596                                    MODEST_WINDOW_MENU_CALLBACK (set_rename_edit_mode),
 597                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_rename_folder));
 598         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_move_folder"), NULL,
 599                                    MODEST_WINDOW_MENU_CALLBACK (set_moveto_edit_mode),
 600                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_move_to));
 601         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 602                                    MODEST_WINDOW_MENU_CALLBACK (set_delete_edit_mode),
 603                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_delete));
 604 #else
 605         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 606                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_rename_folder),
 607                                    NULL);
 608         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_move_folder"), NULL,
 609                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_move_to),
 610                                    NULL);
 611         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 612                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_delete_folder),
 613                                    NULL);
 614 #endif
 615
 616         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
 617                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_cancel_send),
 618                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 619
 620         modest_window_add_to_menu (MODEST_WINDOW (self),
 621                                    dngettext(GETTEXT_PACKAGE,
 622                                              "mcen_me_edit_account",
 623                                              "mcen_me_edit_accounts",
 624                                              1),
 625                                    NULL, MODEST_WINDOW_MENU_CALLBACK (edit_account),
 626                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_edit_accounts));
 627 }
 628
 629 static void
 630 on_folder_activated (ModestFolderView *folder_view,
 631                      TnyFolder *folder,
 632                      gpointer userdata)
 633 {
 634         ModestFolderWindowPrivate *priv = NULL;
 635         ModestWindow *headerwin;
 636         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 637
 638         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 639
 640         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 641
 642         if (!folder || !TNY_IS_FOLDER (folder))
 643                 return;
 644
 645         /* We cannot open noselect folders (fake ones) */
 646         if (tny_folder_get_caps (folder) & TNY_FOLDER_CAPS_NOSELECT)
 647                 return;
 648
 649         headerwin = modest_header_window_new (folder,
 650                                               modest_window_get_active_account (MODEST_WINDOW (self)),
 651                                               modest_window_get_active_mailbox (MODEST_WINDOW (self)));
 652
 653         if (modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 654                                                MODEST_WINDOW (headerwin),
 655                                                MODEST_WINDOW (self))) {
 656                 gtk_widget_show (GTK_WIDGET (headerwin));
 657         } else {
 658                 gtk_widget_destroy (GTK_WIDGET (headerwin));
 659                 headerwin = NULL;
 660         }
 661 }
 662
 663 #ifdef MODEST_TOOLKIT_HILDON2
 664 static void
 665 set_delete_edit_mode (GtkButton *button,
 666                       ModestFolderWindow *self)
 667 {
 668         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
 669 }
 670
 671 static void
 672 set_moveto_edit_mode (GtkButton *button,
 673                       ModestFolderWindow *self)
 674 {
 675         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
 676 }
 677
 678 static void
 679 set_rename_edit_mode (GtkButton *button,
 680                       ModestFolderWindow *self)
 681 {
 682         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_RENAME);
 683 }
 684 #endif
 685
 686 static void
 687 modest_folder_window_pack_toolbar (ModestWindow *self,
 688                                    GtkPackType pack_type,
 689                                    GtkWidget *toolbar)
 690 {
 691         ModestFolderWindowPrivate *priv;
 692
 693         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 694         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 695
 696         if (pack_type == GTK_PACK_START) {
 697                 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 698         } else {
 699                 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 700         }
 701 }
 702
 703 #ifdef MODEST_TOOLKIT_HILDON2
 704 static void
 705 edit_mode_changed (ModestFolderWindow *folder_window,
 706                    gint edit_mode_id,
 707                    gboolean enabled,
 708                    ModestFolderWindow *self)
 709 {
 710         ModestFolderWindowPrivate *priv;
 711         ModestFolderViewFilter filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 712
 713         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 714         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 715
 716         switch (edit_mode_id) {
 717         case EDIT_MODE_COMMAND_MOVE:
 718                 filter = MODEST_FOLDER_VIEW_FILTER_MOVEABLE;
 719                 break;
 720         case EDIT_MODE_COMMAND_DELETE:
 721                 filter = MODEST_FOLDER_VIEW_FILTER_DELETABLE;
 722                 break;
 723         case EDIT_MODE_COMMAND_RENAME:
 724                 filter = MODEST_FOLDER_VIEW_FILTER_RENAMEABLE;
 725                 break;
 726         case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
 727                 filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 728                 break;
 729         }
 730
 731         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), !enabled);
 732         if (enabled) {
 733                 modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 734                                                filter);
 735         } else {
 736                 GtkTreeSelection *sel;
 737
 738                 /* Unselect all. This will prevent us from keeping a
 739                    reference to a TnyObject that we don't want to
 740                    have */
 741                 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->folder_view));
 742                 gtk_tree_selection_unselect_all (sel);
 743
 744                 modest_folder_view_unset_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 745                                                  filter);
 746         }
 747 }
 748 #endif
 749
 750 static gboolean
 751 on_map_event (GtkWidget *widget,
 752               GdkEvent *event,
 753               gpointer userdata)
 754 {
 755         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 756         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 757
 758         if (priv->progress_hint) {
 759                 modest_window_show_progress (MODEST_WINDOW (self), TRUE);
 760         }
 761
 762         return FALSE;
 763 }
 764
 765 static gboolean
 766 has_active_operations (ModestFolderWindow *self)
 767 {
 768         GSList *operations = NULL, *node;
 769         ModestMailOperationQueue *queue;
 770         gboolean has_active = FALSE;
 771
 772         queue = modest_runtime_get_mail_operation_queue ();
 773         operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
 774
 775         for (node = operations; node != NULL; node = g_slist_next (node)) {
 776                 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
 777                         has_active = TRUE;
 778                         break;
 779                 }
 780         }
 781
 782         if (operations) {
 783                 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
 784                 g_slist_free (operations);
 785         }
 786
 787         return has_active;
 788 }
 789
 790 static void
 791 update_progress_hint (ModestFolderWindow *self)
 792 {
 793         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 794
 795         if (has_active_operations (self)) {
 796                 priv->progress_hint = TRUE;
 797         } else {
 798                 priv->progress_hint = FALSE;
 799         }
 800
 801         if (!priv->progress_hint && priv->current_store_account) {
 802                 priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
 803                                                                                            priv->current_store_account);
 804         }
 805
 806         if (!priv->progress_hint) {
 807                 priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
 808         }
 809
 810         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 811
 812         if (GTK_WIDGET_VISIBLE (self)) {
 813                 modest_window_show_progress (MODEST_WINDOW (self), priv->progress_hint ? 1:0);
 814         }
 815 }
 816
 817 static void
 818 on_progress_list_changed (ModestWindowMgr *mgr,
 819                           ModestFolderWindow *self)
 820 {
 821         update_progress_hint (self);
 822 }
 823
 824 gboolean
 825 modest_folder_window_transfer_mode_enabled (ModestFolderWindow *self)
 826 {
 827         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 828
 829         return priv->progress_hint;
 830 }
 831
 832 static void
 833 on_mail_operation_started (ModestMailOperation *mail_op,
 834                            gpointer user_data)
 835 {
 836         ModestFolderWindow *self;
 837         ModestMailOperationTypeOperation op_type;
 838         GObject *source = NULL;
 839
 840         self = MODEST_FOLDER_WINDOW (user_data);
 841         op_type = modest_mail_operation_get_type_operation (mail_op);
 842         source = modest_mail_operation_get_source(mail_op);
 843         if (G_OBJECT (self) == source) {
 844                 update_progress_hint (self);
 845         }
 846         g_object_unref (source);
 847 }
 848
 849 static void
 850 on_mail_operation_finished (ModestMailOperation *mail_op,
 851                             gpointer user_data)
 852 {
 853         ModestFolderWindow *self;
 854
 855         self = MODEST_FOLDER_WINDOW (user_data);
 856
 857         /* Don't disable the progress hint if there are more pending
 858            operations from this window */
 859         update_progress_hint (self);
 860
 861         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 862 }
 863
 864 static void
 865 on_queue_changed (ModestMailOperationQueue *queue,
 866                   ModestMailOperation *mail_op,
 867                   ModestMailOperationQueueNotification type,
 868                   ModestFolderWindow *self)
 869 {
 870         ModestFolderWindowPrivate *priv;
 871
 872         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 873
 874         /* If this operations was created by another window, do nothing */
 875         if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
 876                 return;
 877
 878         if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
 879                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 880                                                                G_OBJECT (mail_op),
 881                                                                "operation-started",
 882                                                                G_CALLBACK (on_mail_operation_started),
 883                                                                self);
 884                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 885                                                                G_OBJECT (mail_op),
 886                                                                "operation-finished",
 887                                                                G_CALLBACK (on_mail_operation_finished),
 888                                                                self);
 889         } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
 890                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 891                                                                   G_OBJECT (mail_op),
 892                                                                   "operation-started");
 893                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 894                                                                   G_OBJECT (mail_op),
 895                                                                   "operation-finished");
 896         }
 897 }
 898
 899 static void
 900 on_activity_changed (ModestFolderView *view,
 901                      gboolean activity,
 902                      ModestFolderWindow *folder_window)
 903 {
 904         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (folder_window));
 905
 906         update_progress_hint (folder_window);
 907 }
 908
 909
 910 static void
 911 update_window_title (ModestFolderWindow *self,
 912                      TnyAccount *account)
 913 {
 914         if (account) {
 915                 const gchar *name;
 916                 const gchar *mailbox;
 917                 gchar *title = NULL;
 918                 ModestFolderWindowPrivate *priv;
 919
 920                 priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 921
 922                 mailbox = modest_folder_view_get_mailbox (MODEST_FOLDER_VIEW (priv->folder_view));
 923                 if (mailbox) {
 924                         title = g_strdup (mailbox);
 925                 } else {
 926                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
 927                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 928                                                                      name);
 929                 }
 930                 if (title) {
 931                         modest_window_set_title (MODEST_WINDOW (self), title);
 932                         g_free (title);
 933                 } else {
 934                         modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 935                 }
 936         } else {
 937                 modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 938         }
 939 }
 940
 941 static void
 942 on_visible_account_changed (ModestFolderView *folder_view,
 943                             const gchar *account_id,
 944                             gpointer user_data)
 945 {
 946         TnyAccount *account;
 947
 948         if (!account_id)
 949                 return;
 950
 951         account = modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 952                                                                MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 953                                                                account_id);
 954
 955         /* Update window title */
 956         if (account) {
 957                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 958                 g_object_unref (account);
 959         }
 960 }
 961
 962 static void
 963 on_account_changed (TnyAccountStore *account_store,
 964                     TnyAccount *account,
 965                     gpointer user_data)
 966 {
 967         const gchar *acc_id, *visible;
 968         ModestFolderWindowPrivate *priv;
 969
 970         if (!TNY_IS_STORE_ACCOUNT (account))
 971                 return;
 972
 973         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 974
 975         acc_id = tny_account_get_id (account);
 976         visible = modest_folder_view_get_account_id_of_visible_server_account (MODEST_FOLDER_VIEW (priv->folder_view));
 977
 978         /* Update title if the visible account is the one that have just changed */
 979         if (acc_id && visible && !g_utf8_collate (acc_id, visible))
 980                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 981 }
 982
 983 #ifdef MODEST_TOOLKIT_HILDON2
 984 static gboolean
 985 on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
 986 {
 987         ModestFolderWindowPrivate *priv;
 988         ModestScrollable *scrollable;
 989
 990         if (event->type == GDK_KEY_RELEASE)
 991                 return FALSE;
 992
 993         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 994
 995         scrollable = MODEST_SCROLLABLE (gtk_widget_get_parent (priv->folder_view));
 996
 997         switch (event->keyval) {
 998
 999         case GDK_Up:
1000                 modest_scrollable_scroll (scrollable, 0, -1);
1001                 break;
1002
1003         case GDK_Down:
1004                 modest_scrollable_scroll (scrollable, 0, 1);
1005                 break;
1006         }
1007
1008         return FALSE;
1009 }
1010 #endif