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