1 /* Copyright (c) 2008, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
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.
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.
30 #include <modest-header-window.h>
31 #include <modest-osso-state-saving.h>
33 #include <hildon/hildon-pannable-area.h>
34 #include <hildon/hildon-helper.h>
35 #include <modest-window-mgr.h>
36 #include <modest-window-priv.h>
37 #include <modest-signal-mgr.h>
38 #include <modest-runtime.h>
39 #include <modest-platform.h>
40 #include <modest-maemo-utils.h>
41 #include <modest-icon-names.h>
42 #include <modest-ui-constants.h>
43 #include <modest-account-mgr.h>
44 #include <modest-account-mgr-helpers.h>
45 #include <modest-defs.h>
46 #include <modest-widget-memory.h>
47 #include <modest-ui-actions.h>
48 #include <modest-platform.h>
49 #include <modest-text-utils.h>
50 #include <hildon/hildon-button.h>
51 #include <hildon/hildon-program.h>
52 #include <hildon/hildon-banner.h>
53 #include <modest-ui-dimming-rules.h>
54 #include <modest-tny-folder.h>
57 CONTENTS_STATE_NONE = 0,
58 CONTENTS_STATE_EMPTY = 1,
59 CONTENTS_STATE_HEADERS = 2
63 EDIT_MODE_COMMAND_MOVE = 1,
64 EDIT_MODE_COMMAND_DELETE = 2,
67 typedef struct _ModestHeaderWindowPrivate ModestHeaderWindowPrivate;
68 struct _ModestHeaderWindowPrivate {
70 GtkWidget *header_view;
71 GtkWidget *empty_view;
72 GtkWidget *contents_view;
74 GtkWidget *new_message_button;
77 ContentsState contents_state;
85 GtkWidget *updating_banner;
86 guint updating_banner_timeout;
90 gulong queue_change_handler;
93 gboolean progress_hint;
94 gchar *current_store_account;
97 GtkWidget *sort_button;
99 #define MODEST_HEADER_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
100 MODEST_TYPE_HEADER_WINDOW, \
101 ModestHeaderWindowPrivate))
103 /* 'private'/'protected' functions */
104 static void modest_header_window_class_init (ModestHeaderWindowClass *klass);
105 static void modest_header_window_init (ModestHeaderWindow *obj);
106 static void modest_header_window_finalize (GObject *obj);
108 static void connect_signals (ModestHeaderWindow *self);
109 static void modest_header_window_disconnect_signals (ModestWindow *self);
111 static void setup_menu (ModestHeaderWindow *self);
112 static GtkWidget *create_empty_view (ModestWindow *self);
113 static GtkWidget *create_header_view (ModestWindow *progress_window,
116 static void update_view (ModestHeaderWindow *self,
117 TnyFolderChange *change);
118 static void set_contents_state (ModestHeaderWindow *window,
119 ContentsState state);
121 static void on_msg_count_changed (ModestHeaderView *header_view,
123 TnyFolderChange *change,
124 ModestHeaderWindow *header_window);
125 static void on_header_activated (ModestHeaderView *header_view,
128 ModestHeaderWindow *header_window);
129 static void on_updating_msg_list (ModestHeaderView *header_view,
132 static void set_delete_edit_mode (GtkButton *button,
133 ModestHeaderWindow *self);
134 static void set_moveto_edit_mode (GtkButton *button,
135 ModestHeaderWindow *self);
136 static gboolean on_expose_event(GtkTreeView *header_view,
137 GdkEventExpose *event,
139 static gboolean on_map_event (GtkWidget *widget,
142 static void on_vertical_movement (HildonPannableArea *area,
143 HildonMovementDirection direction,
144 gdouble x, gdouble y, gpointer user_data);
145 static void on_queue_changed (ModestMailOperationQueue *queue,
146 ModestMailOperation *mail_op,
147 ModestMailOperationQueueNotification type,
148 ModestHeaderWindow *self);
149 static void modest_header_window_pack_toolbar (ModestHildon2Window *self,
150 GtkPackType pack_type,
152 static void edit_mode_changed (ModestHeaderWindow *header_window,
155 ModestHeaderWindow *self);
156 static void on_progress_list_changed (ModestWindowMgr *mgr,
157 ModestHeaderWindow *self);
158 static void update_progress_hint (ModestHeaderWindow *self);
159 static void on_sort_column_changed (GtkTreeSortable *treesortable,
161 static void update_sort_button (ModestHeaderWindow *self);
165 static GtkWindowClass *parent_class = NULL;
167 #define EMPTYVIEW_XALIGN 0.5
168 #define EMPTYVIEW_YALIGN 0.5
169 #define EMPTYVIEW_XSPACE 1.0
170 #define EMPTYVIEW_YSPACE 1.0
174 /************************************************************************/
177 modest_header_window_get_type (void)
179 static GType my_type = 0;
181 static const GTypeInfo my_info = {
182 sizeof(ModestHeaderWindowClass),
183 NULL, /* base init */
184 NULL, /* base finalize */
185 (GClassInitFunc) modest_header_window_class_init,
186 NULL, /* class finalize */
187 NULL, /* class data */
188 sizeof(ModestHeaderWindow),
190 (GInstanceInitFunc) modest_header_window_init,
193 my_type = g_type_register_static (MODEST_TYPE_HILDON2_WINDOW,
194 "ModestHeaderWindow",
201 modest_header_window_class_init (ModestHeaderWindowClass *klass)
203 GObjectClass *gobject_class;
204 gobject_class = (GObjectClass*) klass;
205 ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
206 ModestHildon2WindowClass *modest_hildon2_window_class = (ModestHildon2WindowClass *) klass;
208 parent_class = g_type_class_peek_parent (klass);
209 gobject_class->finalize = modest_header_window_finalize;
211 g_type_class_add_private (gobject_class, sizeof(ModestHeaderWindowPrivate));
213 modest_window_class->disconnect_signals_func = modest_header_window_disconnect_signals;
214 modest_hildon2_window_class->pack_toolbar_func = modest_header_window_pack_toolbar;
218 modest_header_window_init (ModestHeaderWindow *obj)
220 ModestHeaderWindowPrivate *priv;
222 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(obj);
224 priv->sighandlers = NULL;
226 priv->header_view = NULL;
227 priv->empty_view = NULL;
228 priv->top_vbox = NULL;
229 priv->contents_view = NULL;
230 priv->contents_state = CONTENTS_STATE_NONE;
232 priv->updating_banner = NULL;
233 priv->updating_banner_timeout = 0;
234 priv->autoscroll = TRUE;
235 priv->progress_hint = FALSE;
236 priv->queue_change_handler = 0;
237 priv->current_store_account = NULL;
238 priv->sort_button = NULL;
239 priv->new_message_button = NULL;
241 modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
243 "applications_email_headerview");
247 modest_header_window_finalize (GObject *obj)
249 ModestHeaderWindowPrivate *priv;
251 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(obj);
253 g_object_unref (priv->folder);
254 g_object_unref (priv->header_view);
255 g_object_unref (priv->empty_view);
257 if (priv->current_store_account) {
258 g_free (priv->current_store_account);
259 priv->current_store_account = NULL;
262 /* Sanity check: shouldn't be needed, the window mgr should
263 call this function before */
264 modest_header_window_disconnect_signals (MODEST_WINDOW (obj));
266 if (priv->updating_banner_timeout > 0) {
267 g_source_remove (priv->updating_banner_timeout);
268 priv->updating_banner_timeout = 0;
270 if (priv->updating_banner) {
271 gtk_widget_destroy (priv->updating_banner);
272 priv->updating_banner = NULL;
275 G_OBJECT_CLASS(parent_class)->finalize (obj);
279 modest_header_window_disconnect_signals (ModestWindow *self)
281 ModestHeaderWindowPrivate *priv;
282 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
284 if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
285 priv->queue_change_handler))
286 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
287 priv->queue_change_handler);
289 modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
290 priv->sighandlers = NULL;
295 connect_signals (ModestHeaderWindow *self)
297 ModestHeaderWindowPrivate *priv;
298 GtkTreeSortable *sortable;
300 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
305 modest_signal_mgr_connect (priv->sighandlers,G_OBJECT(priv->header_view),
307 G_CALLBACK(on_msg_count_changed), self);
309 modest_signal_mgr_connect (priv->sighandlers, G_OBJECT (priv->header_view),
311 G_CALLBACK (on_header_activated), self);
313 modest_signal_mgr_connect (priv->sighandlers,
314 G_OBJECT (priv->header_view),
316 G_CALLBACK (on_updating_msg_list),
319 modest_signal_mgr_connect (priv->sighandlers,
320 G_OBJECT (priv->header_view),
322 G_CALLBACK (on_expose_event),
325 sortable = GTK_TREE_SORTABLE (gtk_tree_model_filter_get_model
326 (GTK_TREE_MODEL_FILTER (gtk_tree_view_get_model (
327 GTK_TREE_VIEW (priv->header_view)))));
329 modest_signal_mgr_connect (priv->sighandlers,
331 "sort-column-changed",
332 G_CALLBACK (on_sort_column_changed),
336 modest_signal_mgr_connect (priv->sighandlers,
339 G_CALLBACK (on_map_event),
343 modest_signal_mgr_connect (priv->sighandlers,
344 G_OBJECT (priv->contents_view),
346 G_CALLBACK (on_vertical_movement),
349 /* Mail Operation Queue */
350 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
351 G_OBJECT (modest_runtime_get_window_mgr ()),
352 "progress-list-changed",
353 G_CALLBACK (on_progress_list_changed), self);
355 modest_signal_mgr_connect (priv->sighandlers,
356 G_OBJECT (priv->new_message_button),
358 G_CALLBACK (modest_ui_actions_on_new_msg), self);
362 create_header_view (ModestWindow *self, TnyFolder *folder)
364 GtkWidget *header_view;
366 header_view = modest_header_view_new (NULL, MODEST_HEADER_VIEW_STYLE_TWOLINES);
367 modest_header_view_set_folder (MODEST_HEADER_VIEW (header_view), folder,
368 TRUE, self, NULL, NULL);
369 modest_header_view_set_filter (MODEST_HEADER_VIEW (header_view),
370 MODEST_HEADER_VIEW_FILTER_NONE);
371 modest_widget_memory_restore (modest_runtime_get_conf (), G_OBJECT(header_view),
372 MODEST_CONF_HEADER_VIEW_KEY);
378 create_empty_view (ModestWindow *self)
380 GtkWidget *label = NULL;
381 GtkWidget *align = NULL;
382 GtkWidget *vbox = NULL;
383 GtkWidget *button = NULL;
384 GdkPixbuf *new_message_pixbuf;
386 vbox = gtk_vbox_new (0, FALSE);
388 align = gtk_alignment_new(EMPTYVIEW_XALIGN, EMPTYVIEW_YALIGN, EMPTYVIEW_XSPACE, EMPTYVIEW_YSPACE);
389 label = gtk_label_new (_("mcen_ia_nomessages"));
390 hildon_helper_set_logical_font (label, "LargeSystemFont");
391 gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
392 gtk_widget_show (label);
393 gtk_widget_show (align);
394 gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER);
395 gtk_container_add (GTK_CONTAINER (align), label);
396 gtk_box_pack_end (GTK_BOX (vbox), align, TRUE, TRUE, 0);
398 button = hildon_button_new (MODEST_EDITABLE_SIZE,
399 HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
401 hildon_button_set_title (HILDON_BUTTON (button), _("mcen_ti_new_message"));
402 new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
403 hildon_button_set_image (HILDON_BUTTON (button),
404 gtk_image_new_from_pixbuf (new_message_pixbuf));
405 g_object_unref (new_message_pixbuf);
406 gtk_widget_show_all (button);
407 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
409 gtk_widget_show (vbox);
411 g_signal_connect (button,
413 G_CALLBACK (modest_ui_actions_on_new_msg), self);
419 on_vertical_movement (HildonPannableArea *area,
420 HildonMovementDirection direction,
421 gdouble x, gdouble y, gpointer user_data)
423 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
424 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
426 priv->autoscroll = FALSE;
431 modest_header_window_new (TnyFolder *folder, const gchar *account_name)
433 ModestHeaderWindow *self = NULL;
434 ModestHeaderWindowPrivate *priv = NULL;
436 GdkPixbuf *window_icon;
437 ModestAccountMgr *mgr;
438 ModestAccountSettings *settings = NULL;
439 ModestServerAccountSettings *store_settings = NULL;
440 GtkWidget *action_area_box;
441 GdkPixbuf *new_message_pixbuf;
442 GtkWidget *alignment;
444 self = MODEST_HEADER_WINDOW(g_object_new(MODEST_TYPE_HEADER_WINDOW, NULL));
445 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
447 priv->folder = g_object_ref (folder);
449 priv->contents_view = hildon_pannable_area_new ();
450 alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
451 gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
453 HILDON_MARGIN_DOUBLE, HILDON_MARGIN_DOUBLE);
455 /* We need to do this here to properly listen for mail
456 operations because create_header_view launches a mail
458 priv->queue_change_handler =
459 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
461 G_CALLBACK (on_queue_changed),
464 priv->header_view = create_header_view (MODEST_WINDOW (self), folder);
465 priv->empty_view = create_empty_view (MODEST_WINDOW (self));
467 /* Transform the floating reference in a "hard" reference. We
468 need to do this because the widgets could be added/removed
469 to containers many times so we always need to keep a
470 reference. It could happen also that some widget is never
471 added to any container */
472 g_object_ref_sink (priv->header_view);
473 g_object_ref_sink (priv->empty_view);
475 g_signal_connect (G_OBJECT (self), "edit-mode-changed",
476 G_CALLBACK (edit_mode_changed), (gpointer) self);
478 action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->header_view));
479 priv->new_message_button = hildon_button_new (0, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
481 hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
482 new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
483 hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
484 g_object_unref (new_message_pixbuf);
486 gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
487 gtk_widget_show_all (priv->new_message_button);
488 hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->header_view), TRUE);
492 priv->top_vbox = gtk_vbox_new (FALSE, 0);
493 gtk_container_add (GTK_CONTAINER (alignment), priv->contents_view);
494 gtk_box_pack_end (GTK_BOX (priv->top_vbox), alignment, TRUE, TRUE, 0);
496 gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
498 gtk_widget_show (alignment);
499 gtk_widget_show (priv->contents_view);
500 gtk_widget_show (priv->top_vbox);
502 connect_signals (MODEST_HEADER_WINDOW (self));
504 update_view (self, NULL);
506 /* Load previous osso state, for instance if we are being restored from
508 modest_osso_load_state ();
510 /* Get device name */
511 modest_maemo_utils_get_device_name ();
513 app = hildon_program_get_instance ();
514 hildon_program_add_window (app, HILDON_WINDOW (self));
516 /* Set window icon */
517 window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
519 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
520 g_object_unref (window_icon);
523 /* Set window title */
524 if (TNY_IS_FOLDER (folder)) {
527 folder_name = modest_tny_folder_get_display_name (folder);
528 gtk_window_set_title (GTK_WINDOW (self), folder_name);
529 g_free (folder_name);
532 /* Dont't restore settings here,
533 * because it requires a gtk_widget_show(),
534 * and we don't want to do that until later,
535 * so that the UI is not visible for non-menu D-Bus activation.
538 /* setup edit modes */
539 modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE,
540 _("mcen_ti_edit_delete"), _HL("wdgt_bd_delete"),
541 GTK_TREE_VIEW (priv->header_view),
542 GTK_SELECTION_MULTIPLE,
543 EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_message));
544 modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE,
545 _("mcen_ti_edit_move"), _HL("wdgt_bd_move"),
546 GTK_TREE_VIEW (priv->header_view),
547 GTK_SELECTION_MULTIPLE,
548 EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
551 modest_window_set_active_account (MODEST_WINDOW (self), account_name);
552 mgr = modest_runtime_get_account_mgr ();
553 settings = modest_account_mgr_load_account_settings (mgr, account_name);
555 store_settings = modest_account_settings_get_store_settings (settings);
556 if (store_settings) {
557 priv->current_store_account =
558 g_strdup (modest_server_account_settings_get_account_name (store_settings));
559 g_object_unref (store_settings);
561 g_object_unref (settings);
564 update_progress_hint (self);
565 update_sort_button (self);
567 return MODEST_WINDOW(self);
571 modest_header_window_get_header_view (ModestHeaderWindow *self)
573 ModestHeaderWindowPrivate *priv = NULL;
575 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW(self), FALSE);
577 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
579 return MODEST_HEADER_VIEW (priv->header_view);
582 static void setup_menu (ModestHeaderWindow *self)
584 ModestHeaderWindowPrivate *priv;
586 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
587 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
589 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_new_message"), "<Control>n",
590 APP_MENU_CALLBACK (modest_ui_actions_on_new_msg),
591 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_new_msg));
592 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_move_messages"), NULL,
593 APP_MENU_CALLBACK (set_moveto_edit_mode),
594 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_move_to));
595 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_delete_messages"), NULL,
596 APP_MENU_CALLBACK (set_delete_edit_mode),
597 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_delete));
598 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_folder_details"), NULL,
599 APP_MENU_CALLBACK (modest_ui_actions_on_details),
600 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_details));
601 priv->sort_button = hildon_button_new (MODEST_EDITABLE_SIZE,
602 HILDON_BUTTON_ARRANGEMENT_VERTICAL);
603 hildon_button_set_title (HILDON_BUTTON (priv->sort_button), _("mcen_me_sort"));
604 g_signal_connect (G_OBJECT (priv->sort_button), "clicked",
605 G_CALLBACK (modest_ui_actions_on_sort), (gpointer) self);
606 hildon_button_set_style(HILDON_BUTTON (priv->sort_button), HILDON_BUTTON_STYLE_PICKER);
607 modest_hildon2_window_add_button_to_menu (MODEST_HILDON2_WINDOW (self), GTK_BUTTON (priv->sort_button),
608 modest_ui_dimming_rules_on_sort);
609 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
610 APP_MENU_CALLBACK (modest_ui_actions_on_send_receive),
611 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
612 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
613 APP_MENU_CALLBACK (modest_ui_actions_cancel_send),
614 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
618 update_view (ModestHeaderWindow *self,
619 TnyFolderChange *change)
621 ModestHeaderWindowPrivate *priv = NULL;
622 gboolean refilter = FALSE;
623 gboolean folder_empty = FALSE;
624 gboolean all_marked_as_deleted = FALSE;
626 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
627 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
628 g_return_if_fail (priv->folder);
630 if (change != NULL) {
631 TnyFolderChangeChanged changed;
633 changed = tny_folder_change_get_changed (change);
634 /* If something changes */
635 if ((changed) & TNY_FOLDER_CHANGE_CHANGED_ALL_COUNT)
636 folder_empty = (((guint) tny_folder_change_get_new_all_count (change)) == 0);
638 folder_empty = (((guint) tny_folder_get_all_count (TNY_FOLDER (priv->folder))) == 0);
640 if ((changed) & TNY_FOLDER_CHANGE_CHANGED_EXPUNGED_HEADERS)
643 folder_empty = (((guint) tny_folder_get_all_count (TNY_FOLDER (priv->folder))) == 0);
646 /* Check if all messages are marked to be deleted */
647 all_marked_as_deleted = modest_header_view_is_empty (MODEST_HEADER_VIEW (priv->header_view));
648 folder_empty = folder_empty || all_marked_as_deleted;
650 /* Set style of headers view */
651 set_contents_state (self, folder_empty?CONTENTS_STATE_EMPTY:CONTENTS_STATE_HEADERS);
654 modest_header_view_refilter (MODEST_HEADER_VIEW (priv->header_view));
658 set_contents_state (ModestHeaderWindow *self,
661 ModestHeaderWindowPrivate *priv = NULL;
663 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
664 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
666 if (priv->contents_state == state)
669 /* Remove from container the old content */
670 switch (priv->contents_state) {
671 case CONTENTS_STATE_EMPTY:
672 gtk_container_remove (GTK_CONTAINER (priv->contents_view), priv->empty_view);
674 case CONTENTS_STATE_HEADERS:
675 gtk_container_remove (GTK_CONTAINER (priv->contents_view), priv->header_view);
677 case CONTENTS_STATE_NONE:
681 /* Add the new content */
683 case CONTENTS_STATE_EMPTY:
684 gtk_container_add (GTK_CONTAINER (priv->contents_view), priv->empty_view);
685 gtk_widget_show (priv->empty_view);
687 case CONTENTS_STATE_HEADERS:
688 gtk_container_add (GTK_CONTAINER (priv->contents_view), priv->header_view);
689 gtk_widget_show (priv->header_view);
691 case CONTENTS_STATE_NONE:
694 priv->contents_state = state;
698 on_msg_count_changed (ModestHeaderView *header_view,
700 TnyFolderChange *change,
701 ModestHeaderWindow *header_window)
703 g_return_if_fail (MODEST_IS_HEADER_WINDOW (header_window));
705 update_view (MODEST_HEADER_WINDOW (header_window), change);
709 on_header_activated (ModestHeaderView *header_view,
712 ModestHeaderWindow *header_window)
714 modest_ui_actions_on_header_activated (header_view, header, path, MODEST_WINDOW (header_window));
718 updating_banner_destroyed (gpointer data,
719 GObject *where_the_object_was)
721 ModestHeaderWindowPrivate *priv = NULL;
723 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (data);
725 priv->updating_banner = NULL;
729 show_updating_banner (gpointer user_data)
731 ModestHeaderWindowPrivate *priv = NULL;
733 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (user_data);
735 if (priv->updating_banner == NULL) {
737 /* We're outside the main lock */
738 gdk_threads_enter ();
739 priv->updating_banner =
740 modest_platform_animation_banner (GTK_WIDGET (user_data), NULL,
741 _CS ("ckdg_pb_updating"));
743 /* We need this because banners in Maemo could be
744 destroyed by dialogs so we need to properly update
745 our reference to it */
746 g_object_weak_ref (G_OBJECT (priv->updating_banner),
747 updating_banner_destroyed,
749 gdk_threads_leave ();
753 priv->updating_banner_timeout = 0;
758 * We use this function to show/hide a progress banner showing
759 * "Updating" while the header view is being filled. We're not showing
760 * it unless the update takes more than 2 seconds
762 * If starting = TRUE then the refresh is starting, otherwise it means
763 * that is has just finished
766 on_updating_msg_list (ModestHeaderView *header_view,
770 ModestHeaderWindowPrivate *priv = NULL;
772 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (user_data);
774 /* Remove old timeout */
775 if (priv->updating_banner_timeout > 0) {
776 g_source_remove (priv->updating_banner_timeout);
777 priv->updating_banner_timeout = 0;
780 /* Create a new timeout */
782 priv->updating_banner_timeout =
783 g_timeout_add (2000, show_updating_banner, user_data);
785 /* Remove the banner if exists */
786 if (priv->updating_banner) {
787 gtk_widget_destroy (priv->updating_banner);
788 priv->updating_banner = NULL;
794 set_delete_edit_mode (GtkButton *button,
795 ModestHeaderWindow *self)
797 modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
801 set_moveto_edit_mode (GtkButton *button,
802 ModestHeaderWindow *self)
804 modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
808 on_expose_event(GtkTreeView *header_view,
809 GdkEventExpose *event,
812 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
813 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
815 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
817 if (priv->autoscroll)
818 hildon_pannable_area_jump_to (HILDON_PANNABLE_AREA (priv->contents_view), 0.0, 0.0);
824 on_map_event(GtkWidget *widget,
828 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
829 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
831 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
833 if (priv->progress_hint) {
834 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
840 on_progress_list_changed (ModestWindowMgr *mgr,
841 ModestHeaderWindow *self)
843 update_progress_hint (self);
847 has_active_operations (ModestHeaderWindow *self)
849 GSList *operations = NULL, *node;
850 ModestMailOperationQueue *queue;
851 gboolean has_active = FALSE;
853 queue = modest_runtime_get_mail_operation_queue ();
854 operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
856 for (node = operations; node != NULL; node = g_slist_next (node)) {
857 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
864 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
865 g_slist_free (operations);
872 update_progress_hint (ModestHeaderWindow *self)
874 ModestHeaderWindowPrivate *priv;
876 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
878 priv->progress_hint = FALSE;
880 if (has_active_operations (self)) {
881 priv->progress_hint = TRUE;
884 if (!priv->progress_hint && priv->current_store_account) {
885 priv->progress_hint =
886 modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
887 priv->current_store_account);
890 modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
892 if (GTK_WIDGET_VISIBLE (self)) {
893 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint?1:0);
898 modest_header_window_toolbar_on_transfer_mode (ModestHeaderWindow *self)
900 ModestHeaderWindowPrivate *priv= NULL;
902 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
903 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
905 return priv->progress_hint;
909 modest_header_window_transfer_mode_enabled (ModestHeaderWindow *self)
911 ModestHeaderWindowPrivate *priv;
913 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
914 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
916 return priv->progress_hint;
920 on_mail_operation_started (ModestMailOperation *mail_op,
923 ModestHeaderWindow *self;
924 ModestMailOperationTypeOperation op_type;
925 GObject *source = NULL;
927 self = MODEST_HEADER_WINDOW (user_data);
928 op_type = modest_mail_operation_get_type_operation (mail_op);
929 source = modest_mail_operation_get_source(mail_op);
930 if (G_OBJECT (self) == source) {
931 update_progress_hint (self);
933 g_object_unref (source);
937 on_mail_operation_finished (ModestMailOperation *mail_op,
940 ModestHeaderWindow *self;
942 self = MODEST_HEADER_WINDOW (user_data);
944 /* Don't disable the progress hint if there are more pending
945 operations from this window */
946 update_progress_hint (self);
948 modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
952 on_queue_changed (ModestMailOperationQueue *queue,
953 ModestMailOperation *mail_op,
954 ModestMailOperationQueueNotification type,
955 ModestHeaderWindow *self)
957 ModestHeaderWindowPrivate *priv;
959 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
961 /* If this operations was created by another window, do nothing */
962 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
965 if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
966 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
969 G_CALLBACK (on_mail_operation_started),
971 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
973 "operation-finished",
974 G_CALLBACK (on_mail_operation_finished),
976 } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
977 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
979 "operation-started");
980 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
982 "operation-finished");
987 modest_header_window_pack_toolbar (ModestHildon2Window *self,
988 GtkPackType pack_type,
991 ModestHeaderWindowPrivate *priv;
993 g_return_if_fail (MODEST_IS_HEADER_WINDOW (self));
994 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
996 if (pack_type == GTK_PACK_START) {
997 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
999 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
1004 edit_mode_changed (ModestHeaderWindow *header_window,
1007 ModestHeaderWindow *self)
1009 ModestHeaderWindowPrivate *priv;
1010 ModestHeaderViewFilter filter = MODEST_HEADER_VIEW_FILTER_NONE;
1012 g_return_if_fail (MODEST_IS_HEADER_WINDOW (self));
1013 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
1015 switch (edit_mode_id) {
1016 case EDIT_MODE_COMMAND_MOVE:
1017 filter = MODEST_HEADER_VIEW_FILTER_MOVEABLE;
1019 case EDIT_MODE_COMMAND_DELETE:
1020 filter = MODEST_HEADER_VIEW_FILTER_DELETABLE;
1022 case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
1023 filter = MODEST_HEADER_VIEW_FILTER_NONE;
1027 hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->header_view), !enabled);
1029 modest_header_view_set_filter (MODEST_HEADER_VIEW (priv->header_view),
1032 GtkTreeSelection *sel;
1034 /* Unselect all. This will prevent us from keeping a
1035 reference to a TnyObject that we don't want to
1037 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->header_view));
1038 gtk_tree_selection_unselect_all (sel);
1040 modest_header_view_unset_filter (MODEST_HEADER_VIEW (priv->header_view),
1046 on_sort_column_changed (GtkTreeSortable *treesortable,
1049 update_sort_button (MODEST_HEADER_WINDOW (user_data));
1053 update_sort_button (ModestHeaderWindow *self)
1055 ModestHeaderWindowPrivate *priv;
1056 GtkTreeSortable *sortable;
1057 gint current_sort_colid = -1;
1058 GtkSortType current_sort_type;
1059 const gchar *value = NULL;
1061 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
1062 sortable = GTK_TREE_SORTABLE (gtk_tree_model_filter_get_model
1063 (GTK_TREE_MODEL_FILTER (gtk_tree_view_get_model (
1064 GTK_TREE_VIEW (priv->header_view)))));
1066 if (!gtk_tree_sortable_get_sort_column_id (sortable,
1067 ¤t_sort_colid, ¤t_sort_type)) {
1068 value = _("mcen_li_sort_sender_date_newest");
1070 switch (current_sort_colid) {
1071 case TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN:
1074 cols = modest_header_view_get_columns (MODEST_HEADER_VIEW (priv->header_view));
1076 gpointer flags_sort_type_pointer;
1077 flags_sort_type_pointer = g_object_get_data (G_OBJECT (cols->data),
1078 MODEST_HEADER_VIEW_FLAG_SORT);
1079 if (GPOINTER_TO_INT (flags_sort_type_pointer) == TNY_HEADER_FLAG_PRIORITY_MASK)
1080 value = _("mcen_li_sort_priority");
1082 value = _("mcen_li_sort_attachment");
1087 case TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN:
1088 case TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN:
1089 if (current_sort_type == GTK_SORT_ASCENDING)
1090 value = _("mcen_li_sort_sender_recipient_az");
1092 value = _("mcen_li_sort_sender_recipient_za");
1094 case TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN:
1095 case TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN:
1096 if (current_sort_type == GTK_SORT_ASCENDING)
1097 value = _("mcen_li_sort_date_oldest");
1099 value = _("mcen_li_sort_date_newest");
1101 case TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN:
1102 if (current_sort_type == GTK_SORT_ASCENDING)
1103 value = _("mcen_li_sort_subject_az");
1105 value = _("mcen_li_sort_subject_za");
1107 case TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN:
1108 if (current_sort_type == GTK_SORT_ASCENDING)
1109 value = _("mcen_li_sort_size_smallest");
1111 value = _("mcen_li_sort_size_largest");
1116 hildon_button_set_value (HILDON_BUTTON (priv->sort_button), value?value:"");