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 #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 GtkWindowClass *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         g_signal_connect(G_OBJECT(self), "key-press-event",
 327                         G_CALLBACK(on_key_press), self);
 328 }
 329
 330 ModestWindow *
 331 modest_folder_window_new (TnyFolderStoreQuery *query)
 332 {
 333         ModestFolderWindow *self = NULL;
 334         ModestFolderWindowPrivate *priv = NULL;
 335         GdkPixbuf *window_icon;
 336         GtkWidget *scrollable;
 337         guint accel_key;
 338         GdkModifierType accel_mods;
 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_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_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_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 #ifdef MODEST_TOOLKIT_HILDON2
 454         GtkAccelGroup *accel_group;
 455         accel_group = gtk_accel_group_new ();
 456         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 457         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 458                                     accel_key, accel_mods, 0);
 459         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 460 #endif
 461
 462         return MODEST_WINDOW(self);
 463 }
 464
 465 ModestFolderView *
 466 modest_folder_window_get_folder_view (ModestFolderWindow *self)
 467 {
 468         ModestFolderWindowPrivate *priv = NULL;
 469
 470         g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(self), FALSE);
 471
 472         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 473
 474         return MODEST_FOLDER_VIEW (priv->folder_view);
 475 }
 476
 477 void
 478 modest_folder_window_set_account (ModestFolderWindow *self,
 479                                   const gchar *account_name)
 480 {
 481         ModestFolderWindowPrivate *priv = NULL;
 482         ModestAccountMgr *mgr;
 483         ModestAccountSettings *settings = NULL;
 484         ModestServerAccountSettings *store_settings = NULL;
 485
 486         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 487
 488         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 489
 490         /* Get account data */
 491         mgr = modest_runtime_get_account_mgr ();
 492
 493         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 494         if (!settings)
 495                 goto free_refs;
 496
 497         store_settings = modest_account_settings_get_store_settings (settings);
 498         if (!store_settings)
 499                 goto free_refs;
 500
 501         if (priv->current_store_account != NULL)
 502                 g_free (priv->current_store_account);
 503         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 504
 505         modest_folder_view_set_account_id_of_visible_server_account
 506                 (MODEST_FOLDER_VIEW (priv->folder_view),
 507                  priv->current_store_account);
 508
 509         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 510         update_progress_hint (self);
 511
 512 free_refs:
 513         if (store_settings)
 514                 g_object_unref (store_settings);
 515         if (settings)
 516                 g_object_unref (settings);
 517
 518 }
 519
 520 void
 521 modest_folder_window_set_mailbox (ModestFolderWindow *self,
 522                                   const gchar *mailbox)
 523 {
 524         ModestFolderWindowPrivate *priv = NULL;
 525
 526         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 527         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 528
 529         modest_folder_view_set_mailbox (MODEST_FOLDER_VIEW (priv->folder_view), mailbox);
 530         modest_window_set_active_mailbox (MODEST_WINDOW (self), mailbox);
 531 }
 532
 533 static void
 534 edit_account (GtkButton *button,
 535               ModestFolderWindow *self)
 536 {
 537         const gchar *account_name;
 538
 539         account_name = modest_window_get_active_account ((ModestWindow *) self);
 540         if (modest_ui_actions_check_for_active_account ((ModestWindow *) self, account_name)) {
 541                 /* Show the account settings dialog */
 542                 ModestAccountProtocol *proto;
 543                 ModestProtocolType proto_type;
 544
 545                 /* Get proto */
 546                 proto_type = modest_account_mgr_get_store_protocol (modest_runtime_get_account_mgr (),
 547                                                                     account_name);
 548                 proto = (ModestAccountProtocol *)
 549                         modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
 550                                                                        proto_type);
 551
 552                 /* Create and show the dialog */
 553                 if (proto && MODEST_IS_ACCOUNT_PROTOCOL (proto)) {
 554                         ModestAccountSettingsDialog *dialog =
 555                                 modest_account_protocol_get_account_settings_dialog (proto, account_name);
 556
 557                         if (dialog) {
 558                                 modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 559                                                              (GtkWindow *) dialog,
 560                                                              (GtkWindow *) self);
 561                                 gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), FALSE);
 562                                 gtk_widget_show (GTK_WIDGET (dialog));
 563                         }
 564                 }
 565         }
 566 }
 567
 568 static void
 569 setup_menu (ModestFolderWindow *self)
 570 {
 571         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 572
 573         /* folders actions*/
 574         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_new_folder"), NULL,
 575                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_new_folder),
 576                                    NULL);
 577         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
 578                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_on_send_receive),
 579                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
 580 #ifdef MODEST_TOOLKIT_HILDON2
 581         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 582                                    MODEST_WINDOW_MENU_CALLBACK (set_rename_edit_mode),
 583                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_rename_folder));
 584         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_move_folder"), NULL,
 585                                    MODEST_WINDOW_MENU_CALLBACK (set_moveto_edit_mode),
 586                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_move_to));
 587         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 588                                    MODEST_WINDOW_MENU_CALLBACK (set_delete_edit_mode),
 589                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_delete));
 590 #endif
 591
 592         modest_window_add_to_menu (MODEST_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
 593                                    MODEST_WINDOW_MENU_CALLBACK (modest_ui_actions_cancel_send),
 594                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 595
 596         modest_window_add_to_menu (MODEST_WINDOW (self),
 597                                    dngettext(GETTEXT_PACKAGE,
 598                                              "mcen_me_edit_account",
 599                                              "mcen_me_edit_accounts",
 600                                              1),
 601                                    NULL, MODEST_WINDOW_MENU_CALLBACK (edit_account),
 602                                    MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_edit_accounts));
 603 }
 604
 605 static void
 606 on_folder_activated (ModestFolderView *folder_view,
 607                      TnyFolder *folder,
 608                      gpointer userdata)
 609 {
 610         ModestFolderWindowPrivate *priv = NULL;
 611         ModestWindow *headerwin;
 612         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 613
 614         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 615
 616         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 617
 618         if (!folder || !TNY_IS_FOLDER (folder))
 619                 return;
 620
 621         /* We cannot open noselect folders (fake ones) */
 622         if (tny_folder_get_caps (folder) & TNY_FOLDER_CAPS_NOSELECT)
 623                 return;
 624
 625         headerwin = modest_header_window_new (folder,
 626                                               modest_window_get_active_account (MODEST_WINDOW (self)),
 627                                               modest_window_get_active_mailbox (MODEST_WINDOW (self)));
 628
 629         if (modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 630                                                MODEST_WINDOW (headerwin),
 631                                                MODEST_WINDOW (self))) {
 632                 gtk_widget_show (GTK_WIDGET (headerwin));
 633         } else {
 634                 gtk_widget_destroy (GTK_WIDGET (headerwin));
 635                 headerwin = NULL;
 636         }
 637 }
 638
 639 #ifdef MODEST_TOOLKIT_HILDON2
 640 static void
 641 set_delete_edit_mode (GtkButton *button,
 642                       ModestFolderWindow *self)
 643 {
 644         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
 645 }
 646
 647 static void
 648 set_moveto_edit_mode (GtkButton *button,
 649                       ModestFolderWindow *self)
 650 {
 651         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
 652 }
 653
 654 static void
 655 set_rename_edit_mode (GtkButton *button,
 656                       ModestFolderWindow *self)
 657 {
 658         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_RENAME);
 659 }
 660 #endif
 661
 662 static void
 663 modest_folder_window_pack_toolbar (ModestWindow *self,
 664                                    GtkPackType pack_type,
 665                                    GtkWidget *toolbar)
 666 {
 667         ModestFolderWindowPrivate *priv;
 668
 669         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 670         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 671
 672         if (pack_type == GTK_PACK_START) {
 673                 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 674         } else {
 675                 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 676         }
 677 }
 678
 679 #ifdef MODEST_TOOLKIT_HILDON2
 680 static void
 681 edit_mode_changed (ModestFolderWindow *folder_window,
 682                    gint edit_mode_id,
 683                    gboolean enabled,
 684                    ModestFolderWindow *self)
 685 {
 686         ModestFolderWindowPrivate *priv;
 687         ModestFolderViewFilter filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 688
 689         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 690         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 691
 692         switch (edit_mode_id) {
 693         case EDIT_MODE_COMMAND_MOVE:
 694                 filter = MODEST_FOLDER_VIEW_FILTER_MOVEABLE;
 695                 break;
 696         case EDIT_MODE_COMMAND_DELETE:
 697                 filter = MODEST_FOLDER_VIEW_FILTER_DELETABLE;
 698                 break;
 699         case EDIT_MODE_COMMAND_RENAME:
 700                 filter = MODEST_FOLDER_VIEW_FILTER_RENAMEABLE;
 701                 break;
 702         case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
 703                 filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 704                 break;
 705         }
 706
 707         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), !enabled);
 708         if (enabled) {
 709                 modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 710                                                filter);
 711         } else {
 712                 GtkTreeSelection *sel;
 713
 714                 /* Unselect all. This will prevent us from keeping a
 715                    reference to a TnyObject that we don't want to
 716                    have */
 717                 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->folder_view));
 718                 gtk_tree_selection_unselect_all (sel);
 719
 720                 modest_folder_view_unset_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 721                                                  filter);
 722         }
 723 }
 724 #endif
 725
 726 static gboolean
 727 on_map_event (GtkWidget *widget,
 728               GdkEvent *event,
 729               gpointer userdata)
 730 {
 731         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 732         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 733
 734         if (priv->progress_hint) {
 735                 modest_window_show_progress (MODEST_WINDOW (self), TRUE);
 736         }
 737
 738         return FALSE;
 739 }
 740
 741 static gboolean
 742 has_active_operations (ModestFolderWindow *self)
 743 {
 744         GSList *operations = NULL, *node;
 745         ModestMailOperationQueue *queue;
 746         gboolean has_active = FALSE;
 747
 748         queue = modest_runtime_get_mail_operation_queue ();
 749         operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
 750
 751         for (node = operations; node != NULL; node = g_slist_next (node)) {
 752                 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
 753                         has_active = TRUE;
 754                         break;
 755                 }
 756         }
 757
 758         if (operations) {
 759                 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
 760                 g_slist_free (operations);
 761         }
 762
 763         return has_active;
 764 }
 765
 766 static void
 767 update_progress_hint (ModestFolderWindow *self)
 768 {
 769         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 770
 771         if (has_active_operations (self)) {
 772                 priv->progress_hint = TRUE;
 773         } else {
 774                 priv->progress_hint = FALSE;
 775         }
 776
 777         if (!priv->progress_hint && priv->current_store_account) {
 778                 priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
 779                                                                                            priv->current_store_account);
 780         }
 781
 782         if (!priv->progress_hint) {
 783                 priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
 784         }
 785
 786         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 787
 788         if (GTK_WIDGET_VISIBLE (self)) {
 789                 modest_window_show_progress (MODEST_WINDOW (self), priv->progress_hint ? 1:0);
 790         }
 791 }
 792
 793 static void
 794 on_progress_list_changed (ModestWindowMgr *mgr,
 795                           ModestFolderWindow *self)
 796 {
 797         update_progress_hint (self);
 798 }
 799
 800 gboolean
 801 modest_folder_window_transfer_mode_enabled (ModestFolderWindow *self)
 802 {
 803         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 804
 805         return priv->progress_hint;
 806 }
 807
 808 static void
 809 on_mail_operation_started (ModestMailOperation *mail_op,
 810                            gpointer user_data)
 811 {
 812         ModestFolderWindow *self;
 813         ModestMailOperationTypeOperation op_type;
 814         GObject *source = NULL;
 815
 816         self = MODEST_FOLDER_WINDOW (user_data);
 817         op_type = modest_mail_operation_get_type_operation (mail_op);
 818         source = modest_mail_operation_get_source(mail_op);
 819         if (G_OBJECT (self) == source) {
 820                 update_progress_hint (self);
 821         }
 822         g_object_unref (source);
 823 }
 824
 825 static void
 826 on_mail_operation_finished (ModestMailOperation *mail_op,
 827                             gpointer user_data)
 828 {
 829         ModestFolderWindow *self;
 830
 831         self = MODEST_FOLDER_WINDOW (user_data);
 832
 833         /* Don't disable the progress hint if there are more pending
 834            operations from this window */
 835         update_progress_hint (self);
 836
 837         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 838 }
 839
 840 static void
 841 on_queue_changed (ModestMailOperationQueue *queue,
 842                   ModestMailOperation *mail_op,
 843                   ModestMailOperationQueueNotification type,
 844                   ModestFolderWindow *self)
 845 {
 846         ModestFolderWindowPrivate *priv;
 847
 848         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 849
 850         /* If this operations was created by another window, do nothing */
 851         if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
 852                 return;
 853
 854         if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
 855                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 856                                                                G_OBJECT (mail_op),
 857                                                                "operation-started",
 858                                                                G_CALLBACK (on_mail_operation_started),
 859                                                                self);
 860                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 861                                                                G_OBJECT (mail_op),
 862                                                                "operation-finished",
 863                                                                G_CALLBACK (on_mail_operation_finished),
 864                                                                self);
 865         } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
 866                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 867                                                                   G_OBJECT (mail_op),
 868                                                                   "operation-started");
 869                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 870                                                                   G_OBJECT (mail_op),
 871                                                                   "operation-finished");
 872         }
 873 }
 874
 875 static void
 876 on_activity_changed (ModestFolderView *view,
 877                      gboolean activity,
 878                      ModestFolderWindow *folder_window)
 879 {
 880         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (folder_window));
 881
 882         update_progress_hint (folder_window);
 883 }
 884
 885
 886 static void
 887 update_window_title (ModestFolderWindow *self,
 888                      TnyAccount *account)
 889 {
 890         if (account) {
 891                 const gchar *name;
 892                 const gchar *mailbox;
 893                 gchar *title = NULL;
 894                 ModestFolderWindowPrivate *priv;
 895
 896                 priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 897
 898                 mailbox = modest_folder_view_get_mailbox (MODEST_FOLDER_VIEW (priv->folder_view));
 899                 if (mailbox) {
 900                         title = g_strdup (mailbox);
 901                 } else {
 902                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
 903                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 904                                                                      name);
 905                 }
 906                 if (title) {
 907                         modest_window_set_title (MODEST_WINDOW (self), title);
 908                         g_free (title);
 909                 } else {
 910                         modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 911                 }
 912         } else {
 913                 modest_window_set_title (MODEST_WINDOW (self), _("mcen_ap_name"));
 914         }
 915 }
 916
 917 static void
 918 on_visible_account_changed (ModestFolderView *folder_view,
 919                             const gchar *account_id,
 920                             gpointer user_data)
 921 {
 922         TnyAccount *account;
 923
 924         if (!account_id)
 925                 return;
 926
 927         account = modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 928                                                                MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 929                                                                account_id);
 930
 931         /* Update window title */
 932         if (account) {
 933                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 934                 g_object_unref (account);
 935         }
 936 }
 937
 938 static void
 939 on_account_changed (TnyAccountStore *account_store,
 940                     TnyAccount *account,
 941                     gpointer user_data)
 942 {
 943         const gchar *acc_id, *visible;
 944         ModestFolderWindowPrivate *priv;
 945
 946         if (!TNY_IS_STORE_ACCOUNT (account))
 947                 return;
 948
 949         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 950
 951         acc_id = tny_account_get_id (account);
 952         visible = modest_folder_view_get_account_id_of_visible_server_account (MODEST_FOLDER_VIEW (priv->folder_view));
 953
 954         /* Update title if the visible account is the one that have just changed */
 955         if (acc_id && visible && !g_utf8_collate (acc_id, visible))
 956                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 957 }
 958
 959
 960 static gboolean
 961 on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
 962 {
 963         ModestFolderWindowPrivate *priv;
 964         ModestScrollable *scrollable;
 965
 966         if (event->type == GDK_KEY_RELEASE)
 967                 return FALSE;
 968
 969         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 970
 971         scrollable = MODEST_SCROLLABLE (gtk_widget_get_parent (priv->folder_view));
 972
 973         switch (event->keyval) {
 974
 975         case GDK_Up:
 976                 modest_scrollable_scroll (scrollable, 0, -1);
 977                 break;
 978
 979         case GDK_Down:
 980                 modest_scrollable_scroll (scrollable, 0, 1);
 981                 break;
 982         }
 983
 984         return FALSE;
 985 }