git.maemo.org Git - modest/blob - src/hildon2/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-maemo-utils.h>
  37 #include <modest-icon-names.h>
  38 #include <modest-ui-constants.h>
  39 #include <modest-account-mgr.h>
  40 #include <modest-account-mgr-helpers.h>
  41 #include <modest-defs.h>
  42 #include <modest-ui-actions.h>
  43 #include <modest-window.h>
  44 #include <hildon/hildon-program.h>
  45 #include <hildon/hildon-banner.h>
  46 #include <hildon/hildon-button.h>
  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
  57 typedef enum {
  58         EDIT_MODE_COMMAND_MOVE = 1,
  59         EDIT_MODE_COMMAND_DELETE = 2,
  60         EDIT_MODE_COMMAND_RENAME = 3,
  61 } EditModeCommand;
  62
  63 /* 'private'/'protected' functions */
  64 static void modest_folder_window_class_init  (ModestFolderWindowClass *klass);
  65 static void modest_folder_window_init        (ModestFolderWindow *obj);
  66 static void modest_folder_window_finalize    (GObject *obj);
  67 static void modest_folder_window_dispose     (GObject *obj);
  68
  69 static void connect_signals (ModestFolderWindow *self);
  70 static void modest_folder_window_disconnect_signals (ModestWindow *self);
  71
  72 static void on_folder_activated (ModestFolderView *folder_view,
  73                                  TnyFolder *folder,
  74                                  gpointer userdata);
  75 static void setup_menu (ModestFolderWindow *self);
  76
  77 static void set_delete_edit_mode (GtkButton *button,
  78                                   ModestFolderWindow *self);
  79 static void set_moveto_edit_mode (GtkButton *button,
  80                                   ModestFolderWindow *self);
  81 static void set_rename_edit_mode (GtkButton *button,
  82                                   ModestFolderWindow *self);
  83 static void modest_folder_window_pack_toolbar (ModestWindow *self,
  84                                                GtkPackType pack_type,
  85                                                GtkWidget *toolbar);
  86 static void edit_mode_changed (ModestFolderWindow *folder_window,
  87                                gint edit_mode_id,
  88                                gboolean enabled,
  89                                ModestFolderWindow *self);
  90 static void on_progress_list_changed (ModestWindowMgr *mgr,
  91                                       ModestFolderWindow *self);
  92 static gboolean on_map_event (GtkWidget *widget,
  93                               GdkEvent *event,
  94                               gpointer userdata);
  95 static void update_progress_hint (ModestFolderWindow *self);
  96 static void on_queue_changed    (ModestMailOperationQueue *queue,
  97                                  ModestMailOperation *mail_op,
  98                                  ModestMailOperationQueueNotification type,
  99                                  ModestFolderWindow *self);
 100 static void on_activity_changed (ModestFolderView *view,
 101                                  gboolean activity,
 102                                  ModestFolderWindow *folder_window);
 103 static void on_visible_account_changed (ModestFolderView *folder_view,
 104                                         const gchar *account_id,
 105                                         gpointer user_data);
 106 static void on_account_changed (TnyAccountStore *account_store,
 107                                 TnyAccount *account,
 108                                 gpointer user_data);
 109 static gboolean on_key_press(GtkWidget *widget,
 110                                 GdkEventKey *event,
 111                                 gpointer user_data);
 112
 113 typedef struct _ModestFolderWindowPrivate ModestFolderWindowPrivate;
 114 struct _ModestFolderWindowPrivate {
 115
 116         GtkWidget *folder_view;
 117         GtkWidget *top_vbox;
 118         GtkWidget *new_message_button;
 119
 120         /* signals */
 121         GSList *sighandlers;
 122
 123         gchar *current_store_account;
 124         gboolean progress_hint;
 125         guint queue_change_handler;
 126 };
 127 #define MODEST_FOLDER_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
 128                                                                           MODEST_TYPE_FOLDER_WINDOW, \
 129                                                                           ModestFolderWindowPrivate))
 130
 131 /* globals */
 132 static GtkWindowClass *parent_class = NULL;
 133
 134 /************************************************************************/
 135
 136 GType
 137 modest_folder_window_get_type (void)
 138 {
 139         static GType my_type = 0;
 140         if (!my_type) {
 141                 static const GTypeInfo my_info = {
 142                         sizeof(ModestFolderWindowClass),
 143                         NULL,           /* base init */
 144                         NULL,           /* base finalize */
 145                         (GClassInitFunc) modest_folder_window_class_init,
 146                         NULL,           /* class finalize */
 147                         NULL,           /* class data */
 148                         sizeof(ModestFolderWindow),
 149                         1,              /* n_preallocs */
 150                         (GInstanceInitFunc) modest_folder_window_init,
 151                         NULL
 152                 };
 153                 my_type = g_type_register_static (MODEST_TYPE_HILDON2_WINDOW,
 154                                                   "ModestFolderWindow",
 155                                                   &my_info, 0);
 156         }
 157         return my_type;
 158 }
 159
 160 static void
 161 modest_folder_window_class_init (ModestFolderWindowClass *klass)
 162 {
 163         GObjectClass *gobject_class;
 164         gobject_class = (GObjectClass*) klass;
 165         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 166
 167         parent_class            = g_type_class_peek_parent (klass);
 168         gobject_class->finalize = modest_folder_window_finalize;
 169         gobject_class->dispose = modest_folder_window_dispose;
 170
 171         g_type_class_add_private (gobject_class, sizeof(ModestFolderWindowPrivate));
 172
 173         modest_window_class->disconnect_signals_func = modest_folder_window_disconnect_signals;
 174         modest_window_class->pack_toolbar_func = modest_folder_window_pack_toolbar;
 175 }
 176
 177 static void
 178 modest_folder_window_init (ModestFolderWindow *obj)
 179 {
 180         ModestFolderWindowPrivate *priv;
 181
 182         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 183
 184         priv->sighandlers = NULL;
 185
 186         priv->folder_view = NULL;
 187
 188         priv->top_vbox = NULL;
 189
 190         modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
 191                                             GTK_WINDOW(obj),
 192                                             "applications_email_folderview");
 193         priv->progress_hint = FALSE;
 194         priv->current_store_account = NULL;
 195         priv->queue_change_handler = 0;
 196 }
 197
 198 static void
 199 modest_folder_window_finalize (GObject *obj)
 200 {
 201         ModestFolderWindowPrivate *priv;
 202
 203         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 204
 205         if (priv->current_store_account) {
 206                 g_free (priv->current_store_account);
 207                 priv->current_store_account = NULL;
 208         }
 209
 210         /* Sanity check: shouldn't be needed, the window mgr should
 211            call this function before */
 212         modest_folder_window_disconnect_signals (MODEST_WINDOW (obj));
 213
 214         G_OBJECT_CLASS(parent_class)->finalize (obj);
 215 }
 216
 217 static void
 218 modest_folder_window_dispose (GObject *obj)
 219 {
 220         ModestFolderWindowPrivate *priv;
 221
 222         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 223         if (priv->folder_view) {
 224                 TnyList *list;
 225
 226                 list = modest_folder_view_get_model_tny_list (MODEST_FOLDER_VIEW (priv->folder_view));
 227
 228                 if (list) {
 229                         TnyIterator *iter;
 230
 231                         iter = tny_list_create_iterator (list);
 232                         while (!tny_iterator_is_done (iter)) {
 233                                 GObject *item = tny_iterator_get_current (iter);
 234
 235                                 if (TNY_IS_ACCOUNT (item)) {
 236                                         if (TNY_IS_FOLDER_STORE (item) &&
 237                                             modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (item))) {
 238                                                 tny_account_cancel (TNY_ACCOUNT (item));
 239                                         }
 240                                 }
 241                                 g_object_unref (item);
 242                                 tny_iterator_next (iter);
 243                         }
 244                         g_object_unref (iter);
 245                 }
 246
 247                 if (list && TNY_IS_GTK_FOLDER_LIST_STORE (list)) {
 248                         g_object_run_dispose (G_OBJECT (list));
 249                 }
 250
 251                 g_object_unref (list);
 252                 priv->folder_view = NULL;
 253         }
 254
 255         G_OBJECT_CLASS(parent_class)->dispose (obj);
 256 }
 257
 258 static void
 259 modest_folder_window_disconnect_signals (ModestWindow *self)
 260 {
 261         ModestFolderWindowPrivate *priv;
 262         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 263
 264         if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 265                                            priv->queue_change_handler))
 266                 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 267                                              priv->queue_change_handler);
 268
 269         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 270         priv->sighandlers = NULL;
 271 }
 272
 273 static void
 274 connect_signals (ModestFolderWindow *self)
 275 {
 276         ModestFolderWindowPrivate *priv;
 277
 278         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 279
 280         /* folder view */
 281         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 282                                                        G_OBJECT (priv->folder_view), "folder-activated",
 283                                                        G_CALLBACK (on_folder_activated), self);
 284
 285         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 286                                                        G_OBJECT (modest_runtime_get_window_mgr ()),
 287                                                        "progress-list-changed",
 288                                                        G_CALLBACK (on_progress_list_changed), self);
 289
 290         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 291                                                        G_OBJECT (priv->folder_view),
 292                                                        "visible-account-changed",
 293                                                        G_CALLBACK (on_visible_account_changed), self);
 294
 295         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 296                                                        G_OBJECT (priv->folder_view),
 297                                                        "activity-changed",
 298                                                        G_CALLBACK (on_activity_changed), self);
 299
 300         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 301                                                        G_OBJECT (priv->new_message_button),
 302                                                        "clicked",
 303                                                        G_CALLBACK (modest_ui_actions_on_new_msg), self);
 304
 305         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 306                                                        G_OBJECT (modest_runtime_get_account_store()),
 307                                                        "account-changed",
 308                                                        G_CALLBACK (on_account_changed), self);
 309
 310
 311         g_signal_connect(G_OBJECT(self), "key-press-event",
 312                         G_CALLBACK(on_key_press), self);
 313 }
 314
 315 ModestWindow *
 316 modest_folder_window_new (TnyFolderStoreQuery *query)
 317 {
 318         ModestFolderWindow *self = NULL;
 319         ModestFolderWindowPrivate *priv = NULL;
 320         HildonProgram *app;
 321         GdkPixbuf *window_icon;
 322         GtkWidget *scrollable;
 323         GtkWidget *action_area_box;
 324         GdkPixbuf *new_message_pixbuf;
 325         guint accel_key;
 326         GdkModifierType accel_mods;
 327         GtkAccelGroup *accel_group;
 328         GtkWidget *top_alignment;
 329
 330         self  = MODEST_FOLDER_WINDOW(g_object_new(MODEST_TYPE_FOLDER_WINDOW, NULL));
 331         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 332
 333         scrollable = modest_toolkit_factory_create_scrollable (modest_runtime_get_toolkit_factory ());
 334
 335         priv->queue_change_handler =
 336                 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 337                                   "queue-changed",
 338                                   G_CALLBACK (on_queue_changed),
 339                                   self);
 340
 341         priv->folder_view  = modest_platform_create_folder_view (query);
 342         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 343                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 344         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 345                                        MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS);
 346
 347         g_signal_connect (G_OBJECT (self), "edit-mode-changed",
 348                           G_CALLBACK (edit_mode_changed), (gpointer) self);
 349
 350         action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->folder_view));
 351         priv->new_message_button = hildon_button_new (MODEST_EDITABLE_SIZE, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
 352
 353         hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
 354         new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
 355         hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
 356         g_object_unref (new_message_pixbuf);
 357
 358         gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
 359         gtk_widget_show_all (priv->new_message_button);
 360         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), TRUE);
 361
 362         setup_menu (self);
 363
 364         /* Set account store */
 365         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 366                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 367
 368         priv->top_vbox = gtk_vbox_new (0, FALSE);
 369         top_alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
 370         gtk_alignment_set_padding (GTK_ALIGNMENT (top_alignment),
 371                                    HILDON_MARGIN_HALF, 0,
 372                                    HILDON_MARGIN_DOUBLE, HILDON_MARGIN_DOUBLE);
 373
 374         gtk_container_add (GTK_CONTAINER (scrollable), priv->folder_view);
 375         gtk_container_add (GTK_CONTAINER (top_alignment), scrollable);
 376         gtk_box_pack_end (GTK_BOX (priv->top_vbox), top_alignment, TRUE, TRUE, 0);
 377         gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
 378
 379         gtk_widget_show (priv->folder_view);
 380         gtk_widget_show (scrollable);
 381         gtk_widget_show (priv->top_vbox);
 382         gtk_widget_show (top_alignment);
 383
 384         connect_signals (MODEST_FOLDER_WINDOW (self));
 385
 386         /* Get device name */
 387         modest_maemo_utils_get_device_name ();
 388
 389         app = hildon_program_get_instance ();
 390         hildon_program_add_window (app, HILDON_WINDOW (self));
 391
 392         /* Set window icon */
 393         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 394         if (window_icon) {
 395                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 396                 g_object_unref (window_icon);
 397         }
 398
 399         /* Dont't restore settings here,
 400          * because it requires a gtk_widget_show(),
 401          * and we don't want to do that until later,
 402          * so that the UI is not visible for non-menu D-Bus activation.
 403          */
 404
 405         /* Register edit modes */
 406         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 407                                                   EDIT_MODE_COMMAND_DELETE,
 408                                                   _("mcen_ti_edit_folder_delete"),
 409                                                   _HL("wdgt_bd_delete"),
 410                                                   GTK_TREE_VIEW (priv->folder_view),
 411                                                   GTK_SELECTION_SINGLE,
 412                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_folder));
 413         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 414                                                   EDIT_MODE_COMMAND_MOVE,
 415                                                   _("mcen_ti_edit_move_folder"),
 416                                                   _HL("wdgt_bd_move"),
 417                                                   GTK_TREE_VIEW (priv->folder_view),
 418                                                   GTK_SELECTION_SINGLE,
 419                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
 420         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 421                                                   EDIT_MODE_COMMAND_RENAME,
 422                                                   _("mcen_ti_edit_rename_folder"),
 423                                                   _HL("wdgt_bd_rename"),
 424                                                   GTK_TREE_VIEW (priv->folder_view),
 425                                                   GTK_SELECTION_SINGLE,
 426                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_rename_folder));
 427
 428         g_signal_connect (G_OBJECT (self), "map-event",
 429                           G_CALLBACK (on_map_event),
 430                           G_OBJECT (self));
 431         update_progress_hint (self);
 432
 433         accel_group = gtk_accel_group_new ();
 434         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 435         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 436                                     accel_key, accel_mods, 0);
 437         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 438
 439         return MODEST_WINDOW(self);
 440 }
 441
 442 ModestFolderView *
 443 modest_folder_window_get_folder_view (ModestFolderWindow *self)
 444 {
 445         ModestFolderWindowPrivate *priv = NULL;
 446
 447         g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(self), FALSE);
 448
 449         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 450
 451         return MODEST_FOLDER_VIEW (priv->folder_view);
 452 }
 453
 454 void
 455 modest_folder_window_set_account (ModestFolderWindow *self,
 456                                   const gchar *account_name)
 457 {
 458         ModestFolderWindowPrivate *priv = NULL;
 459         ModestAccountMgr *mgr;
 460         ModestAccountSettings *settings = NULL;
 461         ModestServerAccountSettings *store_settings = NULL;
 462
 463         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 464
 465         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 466
 467         /* Get account data */
 468         mgr = modest_runtime_get_account_mgr ();
 469
 470         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 471         if (!settings)
 472                 goto free_refs;
 473
 474         store_settings = modest_account_settings_get_store_settings (settings);
 475         if (!store_settings)
 476                 goto free_refs;
 477
 478         if (priv->current_store_account != NULL)
 479                 g_free (priv->current_store_account);
 480         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 481
 482         modest_folder_view_set_account_id_of_visible_server_account
 483                 (MODEST_FOLDER_VIEW (priv->folder_view),
 484                  priv->current_store_account);
 485
 486         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 487         update_progress_hint (self);
 488
 489 free_refs:
 490         if (store_settings)
 491                 g_object_unref (store_settings);
 492         if (settings)
 493                 g_object_unref (settings);
 494
 495 }
 496
 497 void
 498 modest_folder_window_set_mailbox (ModestFolderWindow *self,
 499                                   const gchar *mailbox)
 500 {
 501         ModestFolderWindowPrivate *priv = NULL;
 502
 503         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 504         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 505
 506         modest_folder_view_set_mailbox (MODEST_FOLDER_VIEW (priv->folder_view), mailbox);
 507         modest_window_set_active_mailbox (MODEST_WINDOW (self), mailbox);
 508 }
 509
 510 static void
 511 edit_account (GtkButton *button,
 512               ModestFolderWindow *self)
 513 {
 514         const gchar *account_name;
 515
 516         account_name = modest_window_get_active_account ((ModestWindow *) self);
 517         if (modest_ui_actions_check_for_active_account ((ModestWindow *) self, account_name)) {
 518                 /* Show the account settings dialog */
 519                 ModestAccountProtocol *proto;
 520                 ModestProtocolType proto_type;
 521
 522                 /* Get proto */
 523                 proto_type = modest_account_mgr_get_store_protocol (modest_runtime_get_account_mgr (),
 524                                                                     account_name);
 525                 proto = (ModestAccountProtocol *)
 526                         modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
 527                                                                        proto_type);
 528
 529                 /* Create and show the dialog */
 530                 if (proto && MODEST_IS_ACCOUNT_PROTOCOL (proto)) {
 531                         ModestAccountSettingsDialog *dialog =
 532                                 modest_account_protocol_get_account_settings_dialog (proto, account_name);
 533                         modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 534                                                      (GtkWindow *) dialog,
 535                                                      (GtkWindow *) self);
 536                         gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), FALSE);
 537                         gtk_widget_show (GTK_WIDGET (dialog));
 538                 }
 539         }
 540 }
 541
 542 static void
 543 setup_menu (ModestFolderWindow *self)
 544 {
 545         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 546
 547         /* folders actions */
 548         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_new_folder"), NULL,
 549                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_new_folder),
 550                                    NULL);
 551         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
 552                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_send_receive),
 553                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
 554         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 555                                    MODEST_WINDOW_MENU_CALLBACK (set_rename_edit_mode),
 556                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_rename_folder));
 557         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_move_folder"), NULL,
 558                                    MODEST_WINDOW_MENU_CALLBACK (set_moveto_edit_mode),
 559                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_move_to));
 560         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 561                                    MODEST_WINDOW_MENU_CALLBACK (set_delete_edit_mode),
 562                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_delete));
 563
 564         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
 565                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_cancel_send),
 566                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 567
 568         modest_window_add_to_menu (MODEST_WINDOW (self),
 569                                    dngettext(GETTEXT_PACKAGE,
 570                                              "mcen_me_edit_account",
 571                                              "mcen_me_edit_accounts",
 572                                              1),
 573                                    NULL, MODEST_WINDOW_MENU_CALLBACK (edit_account),
 574                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_edit_accounts));
 575 }
 576
 577 static void
 578 on_folder_activated (ModestFolderView *folder_view,
 579                      TnyFolder *folder,
 580                      gpointer userdata)
 581 {
 582         ModestFolderWindowPrivate *priv = NULL;
 583         ModestWindow *headerwin;
 584         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 585
 586         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 587
 588         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 589
 590         if (!folder || !TNY_IS_FOLDER (folder))
 591                 return;
 592
 593         /* We cannot open noselect folders (fake ones) */
 594         if (tny_folder_get_caps (folder) & TNY_FOLDER_CAPS_NOSELECT)
 595                 return;
 596
 597         headerwin = modest_header_window_new (folder,
 598                                               modest_window_get_active_account (MODEST_WINDOW (self)),
 599                                               modest_window_get_active_mailbox (MODEST_WINDOW (self)));
 600
 601         if (modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 602                                                MODEST_WINDOW (headerwin),
 603                                                MODEST_WINDOW (self))) {
 604                 gtk_widget_show (GTK_WIDGET (headerwin));
 605         } else {
 606                 gtk_widget_destroy (GTK_WIDGET (headerwin));
 607                 headerwin = NULL;
 608         }
 609 }
 610
 611 static void
 612 set_delete_edit_mode (GtkButton *button,
 613                       ModestFolderWindow *self)
 614 {
 615         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
 616 }
 617
 618 static void
 619 set_moveto_edit_mode (GtkButton *button,
 620                       ModestFolderWindow *self)
 621 {
 622         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
 623 }
 624
 625 static void
 626 set_rename_edit_mode (GtkButton *button,
 627                       ModestFolderWindow *self)
 628 {
 629         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_RENAME);
 630 }
 631
 632 static void
 633 modest_folder_window_pack_toolbar (ModestWindow *self,
 634                                    GtkPackType pack_type,
 635                                    GtkWidget *toolbar)
 636 {
 637         ModestFolderWindowPrivate *priv;
 638
 639         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 640         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 641
 642         if (pack_type == GTK_PACK_START) {
 643                 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 644         } else {
 645                 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 646         }
 647 }
 648
 649 static void
 650 edit_mode_changed (ModestFolderWindow *folder_window,
 651                    gint edit_mode_id,
 652                    gboolean enabled,
 653                    ModestFolderWindow *self)
 654 {
 655         ModestFolderWindowPrivate *priv;
 656         ModestFolderViewFilter filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 657
 658         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 659         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 660
 661         switch (edit_mode_id) {
 662         case EDIT_MODE_COMMAND_MOVE:
 663                 filter = MODEST_FOLDER_VIEW_FILTER_MOVEABLE;
 664                 break;
 665         case EDIT_MODE_COMMAND_DELETE:
 666                 filter = MODEST_FOLDER_VIEW_FILTER_DELETABLE;
 667                 break;
 668         case EDIT_MODE_COMMAND_RENAME:
 669                 filter = MODEST_FOLDER_VIEW_FILTER_RENAMEABLE;
 670                 break;
 671         case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
 672                 filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 673                 break;
 674         }
 675
 676         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), !enabled);
 677         if (enabled) {
 678                 modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 679                                                filter);
 680         } else {
 681                 GtkTreeSelection *sel;
 682
 683                 /* Unselect all. This will prevent us from keeping a
 684                    reference to a TnyObject that we don't want to
 685                    have */
 686                 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->folder_view));
 687                 gtk_tree_selection_unselect_all (sel);
 688
 689                 modest_folder_view_unset_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 690                                                  filter);
 691         }
 692 }
 693
 694 static gboolean
 695 on_map_event (GtkWidget *widget,
 696               GdkEvent *event,
 697               gpointer userdata)
 698 {
 699         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 700         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 701
 702         if (priv->progress_hint) {
 703                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
 704         }
 705
 706         return FALSE;
 707 }
 708
 709 static gboolean
 710 has_active_operations (ModestFolderWindow *self)
 711 {
 712         GSList *operations = NULL, *node;
 713         ModestMailOperationQueue *queue;
 714         gboolean has_active = FALSE;
 715
 716         queue = modest_runtime_get_mail_operation_queue ();
 717         operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
 718
 719         for (node = operations; node != NULL; node = g_slist_next (node)) {
 720                 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
 721                         has_active = TRUE;
 722                         break;
 723                 }
 724         }
 725
 726         if (operations) {
 727                 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
 728                 g_slist_free (operations);
 729         }
 730
 731         return has_active;
 732 }
 733
 734 static void
 735 update_progress_hint (ModestFolderWindow *self)
 736 {
 737         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 738
 739         if (has_active_operations (self)) {
 740                 priv->progress_hint = TRUE;
 741         } else {
 742                 priv->progress_hint = FALSE;
 743         }
 744
 745         if (!priv->progress_hint && priv->current_store_account) {
 746                 priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
 747                                                                                            priv->current_store_account);
 748         }
 749
 750         if (!priv->progress_hint) {
 751                 priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
 752         }
 753
 754         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 755
 756         if (GTK_WIDGET_VISIBLE (self)) {
 757                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint ? 1:0);
 758         }
 759 }
 760
 761 static void
 762 on_progress_list_changed (ModestWindowMgr *mgr,
 763                           ModestFolderWindow *self)
 764 {
 765         update_progress_hint (self);
 766 }
 767
 768 gboolean
 769 modest_folder_window_transfer_mode_enabled (ModestFolderWindow *self)
 770 {
 771         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 772
 773         return priv->progress_hint;
 774 }
 775
 776 static void
 777 on_mail_operation_started (ModestMailOperation *mail_op,
 778                            gpointer user_data)
 779 {
 780         ModestFolderWindow *self;
 781         ModestMailOperationTypeOperation op_type;
 782         GObject *source = NULL;
 783
 784         self = MODEST_FOLDER_WINDOW (user_data);
 785         op_type = modest_mail_operation_get_type_operation (mail_op);
 786         source = modest_mail_operation_get_source(mail_op);
 787         if (G_OBJECT (self) == source) {
 788                 update_progress_hint (self);
 789         }
 790         g_object_unref (source);
 791 }
 792
 793 static void
 794 on_mail_operation_finished (ModestMailOperation *mail_op,
 795                             gpointer user_data)
 796 {
 797         ModestFolderWindow *self;
 798
 799         self = MODEST_FOLDER_WINDOW (user_data);
 800
 801         /* Don't disable the progress hint if there are more pending
 802            operations from this window */
 803         update_progress_hint (self);
 804
 805         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 806 }
 807
 808 static void
 809 on_queue_changed (ModestMailOperationQueue *queue,
 810                   ModestMailOperation *mail_op,
 811                   ModestMailOperationQueueNotification type,
 812                   ModestFolderWindow *self)
 813 {
 814         ModestFolderWindowPrivate *priv;
 815
 816         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 817
 818         /* If this operations was created by another window, do nothing */
 819         if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
 820                 return;
 821
 822         if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
 823                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 824                                                                G_OBJECT (mail_op),
 825                                                                "operation-started",
 826                                                                G_CALLBACK (on_mail_operation_started),
 827                                                                self);
 828                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 829                                                                G_OBJECT (mail_op),
 830                                                                "operation-finished",
 831                                                                G_CALLBACK (on_mail_operation_finished),
 832                                                                self);
 833         } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
 834                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 835                                                                   G_OBJECT (mail_op),
 836                                                                   "operation-started");
 837                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 838                                                                   G_OBJECT (mail_op),
 839                                                                   "operation-finished");
 840         }
 841 }
 842
 843 static void
 844 on_activity_changed (ModestFolderView *view,
 845                      gboolean activity,
 846                      ModestFolderWindow *folder_window)
 847 {
 848         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (folder_window));
 849
 850         update_progress_hint (folder_window);
 851 }
 852
 853
 854 static void
 855 update_window_title (ModestFolderWindow *self,
 856                      TnyAccount *account)
 857 {
 858         if (account) {
 859                 const gchar *name;
 860                 const gchar *mailbox;
 861                 gchar *title = NULL;
 862                 ModestFolderWindowPrivate *priv;
 863
 864                 priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 865
 866                 mailbox = modest_folder_view_get_mailbox (MODEST_FOLDER_VIEW (priv->folder_view));
 867                 if (mailbox) {
 868                         title = g_strdup (mailbox);
 869                 } else {
 870                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
 871                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 872                                                                      name);
 873                 }
 874                 if (title) {
 875                         modest_window_set_title (MODEST_WINDOW (self), title);
 876                         g_free (title);
 877                 } else {
 878                         modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 879                 }
 880         } else {
 881                 modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 882         }
 883 }
 884
 885 static void
 886 on_visible_account_changed (ModestFolderView *folder_view,
 887                             const gchar *account_id,
 888                             gpointer user_data)
 889 {
 890         TnyAccount *account;
 891
 892         if (!account_id)
 893                 return;
 894
 895         account = modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 896                                                                MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 897                                                                account_id);
 898
 899         /* Update window title */
 900         if (account) {
 901                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 902                 g_object_unref (account);
 903         }
 904 }
 905
 906 static void
 907 on_account_changed (TnyAccountStore *account_store,
 908                     TnyAccount *account,
 909                     gpointer user_data)
 910 {
 911         const gchar *acc_id, *visible;
 912         ModestFolderWindowPrivate *priv;
 913
 914         if (!TNY_IS_STORE_ACCOUNT (account))
 915                 return;
 916
 917         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 918
 919         acc_id = tny_account_get_id (account);
 920         visible = modest_folder_view_get_account_id_of_visible_server_account (MODEST_FOLDER_VIEW (priv->folder_view));
 921
 922         /* Update title if the visible account is the one that have just changed */
 923         if (acc_id && visible && !g_utf8_collate (acc_id, visible))
 924                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 925 }
 926
 927
 928 static gboolean
 929 on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
 930 {
 931         ModestFolderWindowPrivate *priv;
 932         ModestScrollable *scrollable;
 933
 934         if (event->type == GDK_KEY_RELEASE)
 935                 return FALSE;
 936
 937         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 938
 939         scrollable = MODEST_SCROLLABLE (gtk_widget_get_parent (priv->folder_view));
 940
 941         switch (event->keyval) {
 942
 943         case GDK_Up:
 944                 modest_scrollable_scroll (scrollable, 0, -1);
 945                 break;
 946
 947         case GDK_Down:
 948                 modest_scrollable_scroll (scrollable, 0, 1);
 949                 break;
 950         }
 951
 952         return FALSE;
 953 }