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 <hildon/hildon-pannable-area.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 (ModestHildon2Window *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         ModestHildon2WindowClass *modest_hildon2_window_class = (ModestHildon2WindowClass *) klass;
 167
 168         parent_class            = g_type_class_peek_parent (klass);
 169         gobject_class->finalize = modest_folder_window_finalize;
 170         gobject_class->dispose = modest_folder_window_dispose;
 171
 172         g_type_class_add_private (gobject_class, sizeof(ModestFolderWindowPrivate));
 173
 174         modest_window_class->disconnect_signals_func = modest_folder_window_disconnect_signals;
 175         modest_hildon2_window_class->pack_toolbar_func = modest_folder_window_pack_toolbar;
 176 }
 177
 178 static void
 179 modest_folder_window_init (ModestFolderWindow *obj)
 180 {
 181         ModestFolderWindowPrivate *priv;
 182
 183         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 184
 185         priv->sighandlers = NULL;
 186
 187         priv->folder_view = NULL;
 188
 189         priv->top_vbox = NULL;
 190
 191         modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
 192                                             GTK_WINDOW(obj),
 193                                             "applications_email_folderview");
 194         priv->progress_hint = FALSE;
 195         priv->current_store_account = NULL;
 196         priv->queue_change_handler = 0;
 197 }
 198
 199 static void
 200 modest_folder_window_finalize (GObject *obj)
 201 {
 202         ModestFolderWindowPrivate *priv;
 203
 204         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 205
 206         if (priv->current_store_account) {
 207                 g_free (priv->current_store_account);
 208                 priv->current_store_account = NULL;
 209         }
 210
 211         /* Sanity check: shouldn't be needed, the window mgr should
 212            call this function before */
 213         modest_folder_window_disconnect_signals (MODEST_WINDOW (obj));
 214
 215         G_OBJECT_CLASS(parent_class)->finalize (obj);
 216 }
 217
 218 static void
 219 modest_folder_window_dispose (GObject *obj)
 220 {
 221         ModestFolderWindowPrivate *priv;
 222
 223         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 224         if (priv->folder_view) {
 225                 TnyList *list;
 226
 227                 list = modest_folder_view_get_model_tny_list (MODEST_FOLDER_VIEW (priv->folder_view));
 228
 229                 if (list) {
 230                         TnyIterator *iter;
 231
 232                         iter = tny_list_create_iterator (list);
 233                         while (!tny_iterator_is_done (iter)) {
 234                                 GObject *item = tny_iterator_get_current (iter);
 235
 236                                 if (TNY_IS_ACCOUNT (item)) {
 237                                         if (TNY_IS_FOLDER_STORE (item) &&
 238                                             modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (item))) {
 239                                                 tny_account_cancel (TNY_ACCOUNT (item));
 240                                         }
 241                                 }
 242                                 g_object_unref (item);
 243                                 tny_iterator_next (iter);
 244                         }
 245                         g_object_unref (iter);
 246                 }
 247
 248                 if (list && TNY_IS_GTK_FOLDER_LIST_STORE (list)) {
 249                         g_object_run_dispose (G_OBJECT (list));
 250                 }
 251
 252                 g_object_unref (list);
 253                 priv->folder_view = NULL;
 254         }
 255
 256         G_OBJECT_CLASS(parent_class)->dispose (obj);
 257 }
 258
 259 static void
 260 modest_folder_window_disconnect_signals (ModestWindow *self)
 261 {
 262         ModestFolderWindowPrivate *priv;
 263         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 264
 265         if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 266                                            priv->queue_change_handler))
 267                 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 268                                              priv->queue_change_handler);
 269
 270         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 271         priv->sighandlers = NULL;
 272 }
 273
 274 static void
 275 connect_signals (ModestFolderWindow *self)
 276 {
 277         ModestFolderWindowPrivate *priv;
 278
 279         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 280
 281         /* folder view */
 282         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 283                                                        G_OBJECT (priv->folder_view), "folder-activated",
 284                                                        G_CALLBACK (on_folder_activated), self);
 285
 286         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 287                                                        G_OBJECT (modest_runtime_get_window_mgr ()),
 288                                                        "progress-list-changed",
 289                                                        G_CALLBACK (on_progress_list_changed), self);
 290
 291         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 292                                                        G_OBJECT (priv->folder_view),
 293                                                        "visible-account-changed",
 294                                                        G_CALLBACK (on_visible_account_changed), self);
 295
 296         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 297                                                        G_OBJECT (priv->folder_view),
 298                                                        "activity-changed",
 299                                                        G_CALLBACK (on_activity_changed), self);
 300
 301         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 302                                                        G_OBJECT (priv->new_message_button),
 303                                                        "clicked",
 304                                                        G_CALLBACK (modest_ui_actions_on_new_msg), self);
 305
 306         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 307                                                        G_OBJECT (modest_runtime_get_account_store()),
 308                                                        "account-changed",
 309                                                        G_CALLBACK (on_account_changed), self);
 310
 311
 312         g_signal_connect(G_OBJECT(self), "key-press-event",
 313                         G_CALLBACK(on_key_press), self);
 314 }
 315
 316 ModestWindow *
 317 modest_folder_window_new (TnyFolderStoreQuery *query)
 318 {
 319         ModestFolderWindow *self = NULL;
 320         ModestFolderWindowPrivate *priv = NULL;
 321         HildonProgram *app;
 322         GdkPixbuf *window_icon;
 323         GtkWidget *pannable;
 324         GtkWidget *action_area_box;
 325         GdkPixbuf *new_message_pixbuf;
 326         guint accel_key;
 327         GdkModifierType accel_mods;
 328         GtkAccelGroup *accel_group;
 329         GtkWidget *top_alignment;
 330
 331         self  = MODEST_FOLDER_WINDOW(g_object_new(MODEST_TYPE_FOLDER_WINDOW, NULL));
 332         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 333
 334         pannable = hildon_pannable_area_new ();
 335
 336         priv->queue_change_handler =
 337                 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 338                                   "queue-changed",
 339                                   G_CALLBACK (on_queue_changed),
 340                                   self);
 341
 342         priv->folder_view  = modest_platform_create_folder_view (query);
 343         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 344                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 345         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 346                                        MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS);
 347
 348         g_signal_connect (G_OBJECT (self), "edit-mode-changed",
 349                           G_CALLBACK (edit_mode_changed), (gpointer) self);
 350
 351         action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->folder_view));
 352         priv->new_message_button = hildon_button_new (MODEST_EDITABLE_SIZE, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
 353
 354         hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
 355         new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
 356         hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
 357         g_object_unref (new_message_pixbuf);
 358
 359         gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
 360         gtk_widget_show_all (priv->new_message_button);
 361         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), TRUE);
 362
 363         setup_menu (self);
 364
 365         /* Set account store */
 366         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 367                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 368
 369         priv->top_vbox = gtk_vbox_new (0, FALSE);
 370         top_alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
 371         gtk_alignment_set_padding (GTK_ALIGNMENT (top_alignment),
 372                                    HILDON_MARGIN_HALF, 0,
 373                                    HILDON_MARGIN_DOUBLE, HILDON_MARGIN_DOUBLE);
 374
 375         gtk_container_add (GTK_CONTAINER (pannable), priv->folder_view);
 376         gtk_container_add (GTK_CONTAINER (top_alignment), pannable);
 377         gtk_box_pack_end (GTK_BOX (priv->top_vbox), top_alignment, TRUE, TRUE, 0);
 378         gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
 379
 380         gtk_widget_show (priv->folder_view);
 381         gtk_widget_show (pannable);
 382         gtk_widget_show (priv->top_vbox);
 383         gtk_widget_show (top_alignment);
 384
 385         connect_signals (MODEST_FOLDER_WINDOW (self));
 386
 387         /* Get device name */
 388         modest_maemo_utils_get_device_name ();
 389
 390         app = hildon_program_get_instance ();
 391         hildon_program_add_window (app, HILDON_WINDOW (self));
 392
 393         /* Set window icon */
 394         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 395         if (window_icon) {
 396                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 397                 g_object_unref (window_icon);
 398         }
 399
 400         /* Dont't restore settings here,
 401          * because it requires a gtk_widget_show(),
 402          * and we don't want to do that until later,
 403          * so that the UI is not visible for non-menu D-Bus activation.
 404          */
 405
 406         /* Register edit modes */
 407         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 408                                                   EDIT_MODE_COMMAND_DELETE,
 409                                                   _("mcen_ti_edit_folder_delete"),
 410                                                   _HL("wdgt_bd_delete"),
 411                                                   GTK_TREE_VIEW (priv->folder_view),
 412                                                   GTK_SELECTION_SINGLE,
 413                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_folder));
 414         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 415                                                   EDIT_MODE_COMMAND_MOVE,
 416                                                   _("mcen_ti_edit_move_folder"),
 417                                                   _HL("wdgt_bd_move"),
 418                                                   GTK_TREE_VIEW (priv->folder_view),
 419                                                   GTK_SELECTION_SINGLE,
 420                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
 421         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 422                                                   EDIT_MODE_COMMAND_RENAME,
 423                                                   _("mcen_ti_edit_rename_folder"),
 424                                                   _HL("wdgt_bd_rename"),
 425                                                   GTK_TREE_VIEW (priv->folder_view),
 426                                                   GTK_SELECTION_SINGLE,
 427                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_rename_folder));
 428
 429         g_signal_connect (G_OBJECT (self), "map-event",
 430                           G_CALLBACK (on_map_event),
 431                           G_OBJECT (self));
 432         update_progress_hint (self);
 433
 434         accel_group = gtk_accel_group_new ();
 435         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 436         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 437                                     accel_key, accel_mods, 0);
 438         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 439
 440         return MODEST_WINDOW(self);
 441 }
 442
 443 ModestFolderView *
 444 modest_folder_window_get_folder_view (ModestFolderWindow *self)
 445 {
 446         ModestFolderWindowPrivate *priv = NULL;
 447
 448         g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(self), FALSE);
 449
 450         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 451
 452         return MODEST_FOLDER_VIEW (priv->folder_view);
 453 }
 454
 455 void
 456 modest_folder_window_set_account (ModestFolderWindow *self,
 457                                   const gchar *account_name)
 458 {
 459         ModestFolderWindowPrivate *priv = NULL;
 460         ModestAccountMgr *mgr;
 461         ModestAccountSettings *settings = NULL;
 462         ModestServerAccountSettings *store_settings = NULL;
 463
 464         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 465
 466         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 467
 468         /* Get account data */
 469         mgr = modest_runtime_get_account_mgr ();
 470
 471         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 472         if (!settings)
 473                 goto free_refs;
 474
 475         store_settings = modest_account_settings_get_store_settings (settings);
 476         if (!store_settings)
 477                 goto free_refs;
 478
 479         if (priv->current_store_account != NULL)
 480                 g_free (priv->current_store_account);
 481         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 482
 483         modest_folder_view_set_account_id_of_visible_server_account
 484                 (MODEST_FOLDER_VIEW (priv->folder_view),
 485                  priv->current_store_account);
 486
 487         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 488         update_progress_hint (self);
 489
 490 free_refs:
 491         if (store_settings)
 492                 g_object_unref (store_settings);
 493         if (settings)
 494                 g_object_unref (settings);
 495
 496 }
 497
 498 void
 499 modest_folder_window_set_mailbox (ModestFolderWindow *self,
 500                                   const gchar *mailbox)
 501 {
 502         ModestFolderWindowPrivate *priv = NULL;
 503
 504         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 505         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 506
 507         modest_folder_view_set_mailbox (MODEST_FOLDER_VIEW (priv->folder_view), mailbox);
 508         modest_window_set_active_mailbox (MODEST_WINDOW (self), mailbox);
 509 }
 510
 511 static void
 512 edit_account (GtkButton *button,
 513               ModestFolderWindow *self)
 514 {
 515         const gchar *account_name;
 516
 517         account_name = modest_window_get_active_account ((ModestWindow *) self);
 518         if (modest_ui_actions_check_for_active_account ((ModestWindow *) self, account_name)) {
 519                 /* Show the account settings dialog */
 520                 ModestAccountProtocol *proto;
 521                 ModestProtocolType proto_type;
 522
 523                 /* Get proto */
 524                 proto_type = modest_account_mgr_get_store_protocol (modest_runtime_get_account_mgr (),
 525                                                                     account_name);
 526                 proto = (ModestAccountProtocol *)
 527                         modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
 528                                                                        proto_type);
 529
 530                 /* Create and show the dialog */
 531                 if (proto && MODEST_IS_ACCOUNT_PROTOCOL (proto)) {
 532                         ModestAccountSettingsDialog *dialog =
 533                                 modest_account_protocol_get_account_settings_dialog (proto, account_name);
 534
 535                         if (dialog) {
 536                                 modest_window_mgr_set_modal (modest_runtime_get_window_mgr (),
 537                                                              (GtkWindow *) dialog,
 538                                                              (GtkWindow *) self);
 539                                 gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), FALSE);
 540                                 gtk_widget_show (GTK_WIDGET (dialog));
 541                         }
 542                 }
 543         }
 544 }
 545
 546 static void
 547 setup_menu (ModestFolderWindow *self)
 548 {
 549         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 550
 551         /* folders actions */
 552         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_new_folder"), NULL,
 553                                            APP_MENU_CALLBACK (modest_ui_actions_on_new_folder),
 554                                            NULL);
 555         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
 556                                            APP_MENU_CALLBACK (modest_ui_actions_on_send_receive),
 557                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
 558         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 559                                            APP_MENU_CALLBACK (set_rename_edit_mode),
 560                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_rename_folder));
 561         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_move_folder"), NULL,
 562                                            APP_MENU_CALLBACK (set_moveto_edit_mode),
 563                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_move_to));
 564         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 565                                            APP_MENU_CALLBACK (set_delete_edit_mode),
 566                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_folder_window_delete));
 567
 568         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
 569                                            APP_MENU_CALLBACK (modest_ui_actions_cancel_send),
 570                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 571
 572         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self),
 573                                            dngettext(GETTEXT_PACKAGE,
 574                                                      "mcen_me_edit_account",
 575                                                      "mcen_me_edit_accounts",
 576                                                      1),
 577                                            NULL, APP_MENU_CALLBACK (edit_account),
 578                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_edit_accounts));
 579 }
 580
 581 static void
 582 on_folder_activated (ModestFolderView *folder_view,
 583                      TnyFolder *folder,
 584                      gpointer userdata)
 585 {
 586         ModestFolderWindowPrivate *priv = NULL;
 587         ModestWindow *headerwin;
 588         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 589
 590         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 591
 592         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 593
 594         if (!folder || !TNY_IS_FOLDER (folder))
 595                 return;
 596
 597         /* We cannot open noselect folders (fake ones) */
 598         if (tny_folder_get_caps (folder) & TNY_FOLDER_CAPS_NOSELECT)
 599                 return;
 600
 601         headerwin = modest_header_window_new (folder,
 602                                               modest_window_get_active_account (MODEST_WINDOW (self)),
 603                                               modest_window_get_active_mailbox (MODEST_WINDOW (self)));
 604
 605         if (modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 606                                                MODEST_WINDOW (headerwin),
 607                                                MODEST_WINDOW (self))) {
 608                 gtk_widget_show (GTK_WIDGET (headerwin));
 609         } else {
 610                 gtk_widget_destroy (GTK_WIDGET (headerwin));
 611                 headerwin = NULL;
 612         }
 613 }
 614
 615 static void
 616 set_delete_edit_mode (GtkButton *button,
 617                       ModestFolderWindow *self)
 618 {
 619         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
 620 }
 621
 622 static void
 623 set_moveto_edit_mode (GtkButton *button,
 624                       ModestFolderWindow *self)
 625 {
 626         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
 627 }
 628
 629 static void
 630 set_rename_edit_mode (GtkButton *button,
 631                       ModestFolderWindow *self)
 632 {
 633         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_RENAME);
 634 }
 635
 636 static void
 637 modest_folder_window_pack_toolbar (ModestHildon2Window *self,
 638                                    GtkPackType pack_type,
 639                                    GtkWidget *toolbar)
 640 {
 641         ModestFolderWindowPrivate *priv;
 642
 643         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 644         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 645
 646         if (pack_type == GTK_PACK_START) {
 647                 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 648         } else {
 649                 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 650         }
 651 }
 652
 653 static void
 654 edit_mode_changed (ModestFolderWindow *folder_window,
 655                    gint edit_mode_id,
 656                    gboolean enabled,
 657                    ModestFolderWindow *self)
 658 {
 659         ModestFolderWindowPrivate *priv;
 660         ModestFolderViewFilter filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 661
 662         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 663         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 664
 665         switch (edit_mode_id) {
 666         case EDIT_MODE_COMMAND_MOVE:
 667                 filter = MODEST_FOLDER_VIEW_FILTER_MOVEABLE;
 668                 break;
 669         case EDIT_MODE_COMMAND_DELETE:
 670                 filter = MODEST_FOLDER_VIEW_FILTER_DELETABLE;
 671                 break;
 672         case EDIT_MODE_COMMAND_RENAME:
 673                 filter = MODEST_FOLDER_VIEW_FILTER_RENAMEABLE;
 674                 break;
 675         case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
 676                 filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 677                 break;
 678         }
 679
 680         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), !enabled);
 681         if (enabled) {
 682                 modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 683                                                filter);
 684         } else {
 685                 GtkTreeSelection *sel;
 686
 687                 /* Unselect all. This will prevent us from keeping a
 688                    reference to a TnyObject that we don't want to
 689                    have */
 690                 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->folder_view));
 691                 gtk_tree_selection_unselect_all (sel);
 692
 693                 modest_folder_view_unset_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 694                                                  filter);
 695         }
 696 }
 697
 698 static gboolean
 699 on_map_event (GtkWidget *widget,
 700               GdkEvent *event,
 701               gpointer userdata)
 702 {
 703         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 704         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 705
 706         if (priv->progress_hint) {
 707                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
 708         }
 709
 710         return FALSE;
 711 }
 712
 713 static gboolean
 714 has_active_operations (ModestFolderWindow *self)
 715 {
 716         GSList *operations = NULL, *node;
 717         ModestMailOperationQueue *queue;
 718         gboolean has_active = FALSE;
 719
 720         queue = modest_runtime_get_mail_operation_queue ();
 721         operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
 722
 723         for (node = operations; node != NULL; node = g_slist_next (node)) {
 724                 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
 725                         has_active = TRUE;
 726                         break;
 727                 }
 728         }
 729
 730         if (operations) {
 731                 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
 732                 g_slist_free (operations);
 733         }
 734
 735         return has_active;
 736 }
 737
 738 static void
 739 update_progress_hint (ModestFolderWindow *self)
 740 {
 741         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 742
 743         if (has_active_operations (self)) {
 744                 priv->progress_hint = TRUE;
 745         } else {
 746                 priv->progress_hint = FALSE;
 747         }
 748
 749         if (!priv->progress_hint && priv->current_store_account) {
 750                 priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
 751                                                                                            priv->current_store_account);
 752         }
 753
 754         if (!priv->progress_hint) {
 755                 priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
 756         }
 757
 758         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 759
 760         if (GTK_WIDGET_VISIBLE (self)) {
 761                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint ? 1:0);
 762         }
 763 }
 764
 765 static void
 766 on_progress_list_changed (ModestWindowMgr *mgr,
 767                           ModestFolderWindow *self)
 768 {
 769         update_progress_hint (self);
 770 }
 771
 772 gboolean
 773 modest_folder_window_transfer_mode_enabled (ModestFolderWindow *self)
 774 {
 775         ModestFolderWindowPrivate *priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 776
 777         return priv->progress_hint;
 778 }
 779
 780 static void
 781 on_mail_operation_started (ModestMailOperation *mail_op,
 782                            gpointer user_data)
 783 {
 784         ModestFolderWindow *self;
 785         ModestMailOperationTypeOperation op_type;
 786         GObject *source = NULL;
 787
 788         self = MODEST_FOLDER_WINDOW (user_data);
 789         op_type = modest_mail_operation_get_type_operation (mail_op);
 790         source = modest_mail_operation_get_source(mail_op);
 791         if (G_OBJECT (self) == source) {
 792                 update_progress_hint (self);
 793         }
 794         g_object_unref (source);
 795 }
 796
 797 static void
 798 on_mail_operation_finished (ModestMailOperation *mail_op,
 799                             gpointer user_data)
 800 {
 801         ModestFolderWindow *self;
 802
 803         self = MODEST_FOLDER_WINDOW (user_data);
 804
 805         /* Don't disable the progress hint if there are more pending
 806            operations from this window */
 807         update_progress_hint (self);
 808
 809         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 810 }
 811
 812 static void
 813 on_queue_changed (ModestMailOperationQueue *queue,
 814                   ModestMailOperation *mail_op,
 815                   ModestMailOperationQueueNotification type,
 816                   ModestFolderWindow *self)
 817 {
 818         ModestFolderWindowPrivate *priv;
 819
 820         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 821
 822         /* If this operations was created by another window, do nothing */
 823         if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
 824                 return;
 825
 826         if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
 827                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 828                                                                G_OBJECT (mail_op),
 829                                                                "operation-started",
 830                                                                G_CALLBACK (on_mail_operation_started),
 831                                                                self);
 832                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 833                                                                G_OBJECT (mail_op),
 834                                                                "operation-finished",
 835                                                                G_CALLBACK (on_mail_operation_finished),
 836                                                                self);
 837         } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
 838                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 839                                                                   G_OBJECT (mail_op),
 840                                                                   "operation-started");
 841                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 842                                                                   G_OBJECT (mail_op),
 843                                                                   "operation-finished");
 844         }
 845 }
 846
 847 static void
 848 on_activity_changed (ModestFolderView *view,
 849                      gboolean activity,
 850                      ModestFolderWindow *folder_window)
 851 {
 852         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (folder_window));
 853
 854         update_progress_hint (folder_window);
 855 }
 856
 857
 858 static void
 859 update_window_title (ModestFolderWindow *self,
 860                      TnyAccount *account)
 861 {
 862         if (account) {
 863                 const gchar *name;
 864                 const gchar *mailbox;
 865                 gchar *title = NULL;
 866                 ModestFolderWindowPrivate *priv;
 867
 868                 priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 869
 870                 mailbox = modest_folder_view_get_mailbox (MODEST_FOLDER_VIEW (priv->folder_view));
 871                 if (mailbox) {
 872                         title = g_strdup (mailbox);
 873                 } else {
 874                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
 875                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 876                                                                      name);
 877                 }
 878                 if (title) {
 879                         gtk_window_set_title (GTK_WINDOW (self), title);
 880                         g_free (title);
 881                 } else {
 882                         gtk_window_set_title (GTK_WINDOW (self), _("mcen_ap_name"));
 883                 }
 884         } else {
 885                 gtk_window_set_title (GTK_WINDOW (self), _("mcen_ap_name"));
 886         }
 887 }
 888
 889 static void
 890 on_visible_account_changed (ModestFolderView *folder_view,
 891                             const gchar *account_id,
 892                             gpointer user_data)
 893 {
 894         TnyAccount *account;
 895
 896         if (!account_id)
 897                 return;
 898
 899         account = modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 900                                                                MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 901                                                                account_id);
 902
 903         /* Update window title */
 904         if (account) {
 905                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 906                 g_object_unref (account);
 907         }
 908 }
 909
 910 static void
 911 on_account_changed (TnyAccountStore *account_store,
 912                     TnyAccount *account,
 913                     gpointer user_data)
 914 {
 915         const gchar *acc_id, *visible;
 916         ModestFolderWindowPrivate *priv;
 917
 918         if (!TNY_IS_STORE_ACCOUNT (account))
 919                 return;
 920
 921         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 922
 923         acc_id = tny_account_get_id (account);
 924         visible = modest_folder_view_get_account_id_of_visible_server_account (MODEST_FOLDER_VIEW (priv->folder_view));
 925
 926         /* Update title if the visible account is the one that have just changed */
 927         if (acc_id && visible && !g_utf8_collate (acc_id, visible))
 928                 update_window_title (MODEST_FOLDER_WINDOW (user_data), account);
 929 }
 930
 931
 932 static gboolean
 933 on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
 934 {
 935         ModestFolderWindowPrivate *priv;
 936         HildonPannableArea *pannable;
 937
 938         if (event->type == GDK_KEY_RELEASE)
 939                 return FALSE;
 940
 941         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (user_data);
 942
 943         pannable = HILDON_PANNABLE_AREA (gtk_widget_get_parent (priv->folder_view));
 944
 945         switch (event->keyval) {
 946
 947         case GDK_Up:
 948                 modest_maemo_utils_scroll_pannable(pannable, 0, -1);
 949                 break;
 950
 951         case GDK_Down:
 952                 modest_maemo_utils_scroll_pannable(pannable, 0, 1);
 953                 break;
 954         }
 955
 956         return FALSE;
 957 }