git.maemo.org Git - modest/blob - src/hildon2/modest-mailboxes-window.c

   1 /* Copyright (c) 2009, 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-mailboxes-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 <modest-header-window.h>
  49 #include <modest-ui-dimming-rules.h>
  50 #include <modest-ui-dimming-manager.h>
  51 #include <modest-window-priv.h>
  52 #include "modest-text-utils.h"
  53 #include "modest-tny-account.h"
  54 #include <modest-folder-window.h>
  55
  56 /* 'private'/'protected' functions */
  57 static void modest_mailboxes_window_class_init  (ModestMailboxesWindowClass *klass);
  58 static void modest_mailboxes_window_init        (ModestMailboxesWindow *obj);
  59 static void modest_mailboxes_window_finalize    (GObject *obj);
  60
  61 static void connect_signals (ModestMailboxesWindow *self);
  62 static void modest_mailboxes_window_disconnect_signals (ModestWindow *self);
  63
  64 static void on_mailbox_activated (ModestFolderView *mailboxes_view,
  65                                   TnyFolder *folder,
  66                                   gpointer userdata);
  67 static void on_progress_list_changed (ModestWindowMgr *mgr,
  68                                       ModestMailboxesWindow *self);
  69 static gboolean on_map_event (GtkWidget *widget,
  70                               GdkEvent *event,
  71                               gpointer userdata);
  72 static void update_progress_hint (ModestMailboxesWindow *self);
  73 static void on_queue_changed    (ModestMailOperationQueue *queue,
  74                                  ModestMailOperation *mail_op,
  75                                  ModestMailOperationQueueNotification type,
  76                                  ModestMailboxesWindow *self);
  77 static void on_activity_changed (ModestFolderView *view,
  78                                  gboolean activity,
  79                                  ModestMailboxesWindow *folder_window);
  80 static gboolean on_key_press(GtkWidget *widget,
  81                                 GdkEventKey *event,
  82                                 gpointer user_data);
  83
  84 typedef struct _ModestMailboxesWindowPrivate ModestMailboxesWindowPrivate;
  85 struct _ModestMailboxesWindowPrivate {
  86
  87         GtkWidget *folder_view;
  88         GtkWidget *top_vbox;
  89         GtkWidget *new_message_button;
  90
  91         /* signals */
  92         GSList *sighandlers;
  93
  94         gchar *current_store_account;
  95         gboolean progress_hint;
  96         guint queue_change_handler;
  97 };
  98 #define MODEST_MAILBOXES_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  99                                                                           MODEST_TYPE_MAILBOXES_WINDOW, \
 100                                                                           ModestMailboxesWindowPrivate))
 101
 102 /* globals */
 103 static GtkWindowClass *parent_class = NULL;
 104
 105 /************************************************************************/
 106
 107 GType
 108 modest_mailboxes_window_get_type (void)
 109 {
 110         static GType my_type = 0;
 111         if (!my_type) {
 112                 static const GTypeInfo my_info = {
 113                         sizeof(ModestMailboxesWindowClass),
 114                         NULL,           /* base init */
 115                         NULL,           /* base finalize */
 116                         (GClassInitFunc) modest_mailboxes_window_class_init,
 117                         NULL,           /* class finalize */
 118                         NULL,           /* class data */
 119                         sizeof(ModestMailboxesWindow),
 120                         1,              /* n_preallocs */
 121                         (GInstanceInitFunc) modest_mailboxes_window_init,
 122                         NULL
 123                 };
 124                 my_type = g_type_register_static (MODEST_TYPE_HILDON2_WINDOW,
 125                                                   "ModestMailboxesWindow",
 126                                                   &my_info, 0);
 127         }
 128         return my_type;
 129 }
 130
 131 static void
 132 modest_mailboxes_window_class_init (ModestMailboxesWindowClass *klass)
 133 {
 134         GObjectClass *gobject_class;
 135         gobject_class = (GObjectClass*) klass;
 136         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 137
 138         parent_class            = g_type_class_peek_parent (klass);
 139         gobject_class->finalize = modest_mailboxes_window_finalize;
 140
 141         g_type_class_add_private (gobject_class, sizeof(ModestMailboxesWindowPrivate));
 142
 143         modest_window_class->disconnect_signals_func = modest_mailboxes_window_disconnect_signals;
 144 }
 145
 146 static void
 147 modest_mailboxes_window_init (ModestMailboxesWindow *obj)
 148 {
 149         ModestMailboxesWindowPrivate *priv;
 150
 151         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(obj);
 152
 153         priv->sighandlers = NULL;
 154
 155         priv->folder_view = NULL;
 156
 157         priv->top_vbox = NULL;
 158
 159         priv->current_store_account = NULL;
 160         priv->progress_hint = FALSE;
 161         priv->queue_change_handler = 0;
 162 }
 163
 164 static void
 165 modest_mailboxes_window_finalize (GObject *obj)
 166 {
 167         ModestMailboxesWindowPrivate *priv;
 168
 169         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(obj);
 170
 171         if (priv->current_store_account) {
 172                 g_free (priv->current_store_account);
 173                 priv->current_store_account = NULL;
 174         }
 175
 176         /* Sanity check: shouldn't be needed, the window mgr should
 177            call this function before */
 178         modest_mailboxes_window_disconnect_signals (MODEST_WINDOW (obj));
 179
 180         G_OBJECT_CLASS(parent_class)->finalize (obj);
 181 }
 182
 183 static void
 184 modest_mailboxes_window_disconnect_signals (ModestWindow *self)
 185 {
 186         ModestMailboxesWindowPrivate *priv;
 187         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 188
 189         if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 190                                            priv->queue_change_handler))
 191                 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 192                                              priv->queue_change_handler);
 193
 194         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 195         priv->sighandlers = NULL;
 196 }
 197
 198 static void
 199 on_visible_account_changed (ModestFolderView *mailboxes_view,
 200                             const gchar *account_id,
 201                             gpointer user_data)
 202 {
 203         if (account_id) {
 204                 TnyAccount *acc =
 205                         modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 206                                                                      MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 207                                                                      account_id);
 208                 if (acc) {
 209                         const gchar *name;
 210                         gchar *title = NULL;
 211
 212                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (acc);
 213                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 214                                                                      name);
 215                         if (title) {
 216                                 gtk_window_set_title (GTK_WINDOW (user_data), title);
 217                                 g_free (title);
 218                         } else {
 219                                 gtk_window_set_title (GTK_WINDOW (user_data), _("mcen_ap_name"));
 220                         }
 221                         g_object_unref (acc);
 222                 }
 223         } else {
 224                 gtk_window_set_title (GTK_WINDOW (user_data), _("mcen_ap_name"));
 225         }
 226 }
 227
 228 static void
 229 connect_signals (ModestMailboxesWindow *self)
 230 {
 231         ModestMailboxesWindowPrivate *priv;
 232
 233         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 234
 235         /* mailboxes view */
 236         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 237                                                        G_OBJECT (priv->folder_view), "folder-activated",
 238                                                        G_CALLBACK (on_mailbox_activated), self);
 239
 240         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 241                                                        G_OBJECT (modest_runtime_get_window_mgr ()),
 242                                                        "progress-list-changed",
 243                                                        G_CALLBACK (on_progress_list_changed), self);
 244
 245         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 246                                                        G_OBJECT (priv->folder_view),
 247                                                        "activity-changed",
 248                                                        G_CALLBACK (on_activity_changed), self);
 249
 250         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 251                                                        G_OBJECT (priv->folder_view),
 252                                                        "visible-account-changed",
 253                                                        G_CALLBACK (on_visible_account_changed), self);
 254
 255         priv->sighandlers =
 256                 modest_signal_mgr_connect (priv->sighandlers,
 257                                            G_OBJECT (priv->new_message_button),
 258                                            "clicked",
 259                                            G_CALLBACK (modest_ui_actions_on_new_msg), self);
 260
 261         /* connect window keys -> priv->folder_view scroll here? */
 262         g_signal_connect(G_OBJECT(self), "key-press-event",
 263                         G_CALLBACK(on_key_press), self);
 264 }
 265
 266 ModestWindow *
 267 modest_mailboxes_window_new (const gchar *account)
 268 {
 269         ModestMailboxesWindow *self = NULL;
 270         ModestMailboxesWindowPrivate *priv = NULL;
 271         HildonProgram *app;
 272         GdkPixbuf *window_icon;
 273         GtkWidget *pannable;
 274         GtkWidget *action_area_box;
 275         GdkPixbuf *new_message_pixbuf;
 276         guint accel_key;
 277         GdkModifierType accel_mods;
 278         GtkAccelGroup *accel_group;
 279         GtkWidget *top_alignment;
 280
 281         self  = MODEST_MAILBOXES_WINDOW(g_object_new(MODEST_TYPE_MAILBOXES_WINDOW, NULL));
 282         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 283
 284         pannable = hildon_pannable_area_new ();
 285         priv->queue_change_handler =
 286                 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 287                                   "queue-changed",
 288                                   G_CALLBACK (on_queue_changed),
 289                                   self);
 290
 291         priv->folder_view  = modest_platform_create_folder_view (NULL);
 292         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 293                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 294         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 295                                        MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS);
 296
 297         action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->folder_view));
 298         priv->new_message_button = hildon_button_new (0, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
 299
 300         hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
 301         new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
 302         hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
 303         g_object_unref (new_message_pixbuf);
 304
 305         gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
 306         gtk_widget_show_all (priv->new_message_button);
 307         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), TRUE);
 308
 309         /* Set account store */
 310         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 311                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 312
 313         priv->top_vbox = gtk_vbox_new (0, FALSE);
 314         top_alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
 315         gtk_alignment_set_padding (GTK_ALIGNMENT (top_alignment),
 316                                    0, 0,
 317                                    MODEST_MARGIN_DOUBLE, MODEST_MARGIN_DOUBLE);
 318
 319         gtk_container_add (GTK_CONTAINER (pannable), priv->folder_view);
 320         gtk_box_pack_end (GTK_BOX (priv->top_vbox), pannable, TRUE, TRUE, 0);
 321         gtk_container_add (GTK_CONTAINER (top_alignment), priv->top_vbox);
 322         gtk_container_add (GTK_CONTAINER (self), top_alignment);
 323
 324         gtk_widget_show (priv->folder_view);
 325         gtk_widget_show (pannable);
 326         gtk_widget_show (top_alignment);
 327         gtk_widget_show (priv->top_vbox);
 328
 329         connect_signals (MODEST_MAILBOXES_WINDOW (self));
 330
 331         /* Get device name */
 332         modest_maemo_utils_get_device_name ();
 333
 334         app = hildon_program_get_instance ();
 335         hildon_program_add_window (app, HILDON_WINDOW (self));
 336
 337         /* Set window icon */
 338         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 339         if (window_icon) {
 340                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 341                 g_object_unref (window_icon);
 342         }
 343
 344         /* Dont't restore settings here,
 345          * because it requires a gtk_widget_show(),
 346          * and we don't want to do that until later,
 347          * so that the UI is not visible for non-menu D-Bus activation.
 348          */
 349
 350         g_signal_connect (G_OBJECT (self), "map-event",
 351                           G_CALLBACK (on_map_event),
 352                           G_OBJECT (self));
 353         update_progress_hint (self);
 354
 355         accel_group = gtk_accel_group_new ();
 356         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 357         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 358                                     accel_key, accel_mods, 0);
 359         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 360
 361         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 362                                        MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES);
 363
 364         modest_mailboxes_window_set_account (MODEST_MAILBOXES_WINDOW (self), account);
 365
 366         return MODEST_WINDOW(self);
 367 }
 368
 369 ModestFolderView *
 370 modest_mailboxes_window_get_folder_view (ModestMailboxesWindow *self)
 371 {
 372         ModestMailboxesWindowPrivate *priv = NULL;
 373
 374         g_return_val_if_fail (MODEST_IS_MAILBOXES_WINDOW(self), FALSE);
 375
 376         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 377
 378         return MODEST_FOLDER_VIEW (priv->folder_view);
 379 }
 380
 381 void
 382 modest_mailboxes_window_set_account (ModestMailboxesWindow *self,
 383                                      const gchar *account_name)
 384 {
 385         ModestMailboxesWindowPrivate *priv = NULL;
 386         ModestAccountMgr *mgr;
 387         ModestAccountSettings *settings = NULL;
 388         ModestServerAccountSettings *store_settings = NULL;
 389
 390         g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW(self));
 391
 392         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 393
 394         /* Get account data */
 395         mgr = modest_runtime_get_account_mgr ();
 396
 397         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 398         if (!settings)
 399                 goto free_refs;
 400
 401         store_settings = modest_account_settings_get_store_settings (settings);
 402         if (!store_settings)
 403                 goto free_refs;
 404
 405         if (priv->current_store_account != NULL)
 406                 g_free (priv->current_store_account);
 407         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 408
 409         modest_folder_view_set_account_id_of_visible_server_account
 410                 (MODEST_FOLDER_VIEW (priv->folder_view),
 411                  priv->current_store_account);
 412
 413         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 414         update_progress_hint (self);
 415
 416 free_refs:
 417         if (store_settings)
 418                 g_object_unref (store_settings);
 419         if (settings)
 420                 g_object_unref (settings);
 421
 422 }
 423
 424 static void
 425 on_mailbox_activated (ModestFolderView *mailboxes_view,
 426                       TnyFolder *folder,
 427                       gpointer userdata)
 428 {
 429         ModestMailboxesWindowPrivate *priv = NULL;
 430         ModestMailboxesWindow *self = (ModestMailboxesWindow *) userdata;
 431         GtkWidget *new_window;
 432         gboolean registered;
 433         const gchar *active_account;
 434
 435         g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW(self));
 436
 437         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 438
 439         if (!folder)
 440                 return;
 441
 442         if (!TNY_IS_FOLDER (folder))
 443                 return;
 444
 445         new_window = GTK_WIDGET (modest_folder_window_new (NULL));
 446         registered = modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 447                                                         MODEST_WINDOW (new_window),
 448                                                         MODEST_WINDOW (self));
 449
 450         if (!registered) {
 451                 gtk_widget_destroy (new_window);
 452                 new_window = NULL;
 453         } else {
 454                 const gchar *name;
 455                 active_account = modest_window_get_active_account (MODEST_WINDOW (self));
 456                 modest_folder_window_set_account (MODEST_FOLDER_WINDOW (new_window), active_account);
 457                 name = tny_folder_get_name (folder);
 458                 if (name) {
 459                         modest_folder_window_set_mailbox (MODEST_FOLDER_WINDOW (new_window), name);
 460                 }
 461                 gtk_widget_show (new_window);
 462         }
 463
 464 }
 465
 466 static gboolean
 467 on_map_event (GtkWidget *widget,
 468               GdkEvent *event,
 469               gpointer userdata)
 470 {
 471         ModestMailboxesWindow *self = (ModestMailboxesWindow *) userdata;
 472         ModestMailboxesWindowPrivate *priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 473
 474         if (priv->progress_hint) {
 475                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
 476         }
 477
 478         return FALSE;
 479 }
 480
 481 static gboolean
 482 has_active_operations (ModestMailboxesWindow *self)
 483 {
 484         GSList *operations = NULL, *node;
 485         ModestMailOperationQueue *queue;
 486         gboolean has_active = FALSE;
 487
 488         queue = modest_runtime_get_mail_operation_queue ();
 489         operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
 490
 491         for (node = operations; node != NULL; node = g_slist_next (node)) {
 492                 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
 493                         has_active = TRUE;
 494                         break;
 495                 }
 496         }
 497
 498         if (operations) {
 499                 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
 500                 g_slist_free (operations);
 501         }
 502
 503         return has_active;
 504 }
 505
 506 static void
 507 update_progress_hint (ModestMailboxesWindow *self)
 508 {
 509         ModestMailboxesWindowPrivate *priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 510
 511         if (has_active_operations (self)) {
 512                 priv->progress_hint = TRUE;
 513         } else {
 514                 priv->progress_hint = FALSE;
 515         }
 516
 517         if (!priv->progress_hint && priv->current_store_account) {
 518                 priv->progress_hint = modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
 519                                                                                            priv->current_store_account);
 520         }
 521
 522         if (!priv->progress_hint) {
 523                 priv->progress_hint = modest_folder_view_get_activity (MODEST_FOLDER_VIEW (priv->folder_view));
 524         }
 525
 526         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 527
 528         if (GTK_WIDGET_VISIBLE (self)) {
 529                 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint ? 1:0);
 530         }
 531 }
 532
 533 static void
 534 on_progress_list_changed (ModestWindowMgr *mgr,
 535                           ModestMailboxesWindow *self)
 536 {
 537         update_progress_hint (self);
 538 }
 539
 540 static void
 541 on_mail_operation_started (ModestMailOperation *mail_op,
 542                            gpointer user_data)
 543 {
 544         ModestMailboxesWindow *self;
 545         ModestMailOperationTypeOperation op_type;
 546         GObject *source = NULL;
 547
 548         self = MODEST_MAILBOXES_WINDOW (user_data);
 549         op_type = modest_mail_operation_get_type_operation (mail_op);
 550         source = modest_mail_operation_get_source(mail_op);
 551         if (G_OBJECT (self) == source) {
 552                 update_progress_hint (self);
 553         }
 554         g_object_unref (source);
 555 }
 556
 557 static void
 558 on_mail_operation_finished (ModestMailOperation *mail_op,
 559                             gpointer user_data)
 560 {
 561         ModestMailboxesWindow *self;
 562
 563         self = MODEST_MAILBOXES_WINDOW (user_data);
 564
 565         /* Don't disable the progress hint if there are more pending
 566            operations from this window */
 567         update_progress_hint (self);
 568
 569         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
 570 }
 571
 572 static void
 573 on_queue_changed (ModestMailOperationQueue *queue,
 574                   ModestMailOperation *mail_op,
 575                   ModestMailOperationQueueNotification type,
 576                   ModestMailboxesWindow *self)
 577 {
 578         ModestMailboxesWindowPrivate *priv;
 579
 580         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 581
 582         /* If this operations was created by another window, do nothing */
 583         if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
 584                 return;
 585
 586         if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
 587                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 588                                                                G_OBJECT (mail_op),
 589                                                                "operation-started",
 590                                                                G_CALLBACK (on_mail_operation_started),
 591                                                                self);
 592                 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 593                                                                G_OBJECT (mail_op),
 594                                                                "operation-finished",
 595                                                                G_CALLBACK (on_mail_operation_finished),
 596                                                                self);
 597         } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
 598                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 599                                                                   G_OBJECT (mail_op),
 600                                                                   "operation-started");
 601                 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
 602                                                                   G_OBJECT (mail_op),
 603                                                                   "operation-finished");
 604         }
 605 }
 606
 607 static void
 608 on_activity_changed (ModestFolderView *view,
 609                      gboolean activity,
 610                      ModestMailboxesWindow *self)
 611 {
 612         g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW (self));
 613
 614         update_progress_hint (self);
 615 }
 616
 617
 618 static gboolean
 619 on_key_press(GtkWidget *widget, GdkEventKey *event, gpointer user_data)
 620 {
 621         ModestMailboxesWindowPrivate *priv;
 622         HildonPannableArea *pannable;
 623
 624         if (event->type == GDK_KEY_RELEASE)
 625                 return FALSE;
 626
 627         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(user_data);
 628
 629         pannable = HILDON_PANNABLE_AREA (gtk_widget_get_parent (priv->folder_view));
 630
 631         switch (event->keyval) {
 632
 633         case GDK_Up:
 634                 modest_maemo_utils_scroll_pannable(pannable, 0, -1);
 635                 break;
 636
 637         case GDK_Down:
 638                 modest_maemo_utils_scroll_pannable(pannable, 0, 1);
 639                 break;
 640         }
 641
 642         return FALSE;
 643 }