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 *viewport = NULL;
381 GtkWidget *label = NULL;
382 GtkWidget *align = NULL;
383 GtkWidget *vbox = NULL;
384 GtkWidget *button = NULL;
385 GdkPixbuf *new_message_pixbuf;
387 vbox = gtk_vbox_new (0, FALSE);
389 align = gtk_alignment_new(EMPTYVIEW_XALIGN, EMPTYVIEW_YALIGN, EMPTYVIEW_XSPACE, EMPTYVIEW_YSPACE);
390 label = gtk_label_new (_("mcen_ia_nomessages"));
391 hildon_helper_set_logical_font (label, "LargeSystemFont");
392 gtk_misc_set_alignment (GTK_MISC (label), 0.5, 0.5);
393 gtk_widget_show (label);
394 gtk_widget_show (align);
395 gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_CENTER);
396 gtk_container_add (GTK_CONTAINER (align), label);
397 gtk_box_pack_end (GTK_BOX (vbox), align, TRUE, TRUE, 0);
399 button = hildon_button_new (MODEST_EDITABLE_SIZE,
400 HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
402 hildon_button_set_title (HILDON_BUTTON (button), _("mcen_ti_new_message"));
403 new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
404 hildon_button_set_image (HILDON_BUTTON (button),
405 gtk_image_new_from_pixbuf (new_message_pixbuf));
406 g_object_unref (new_message_pixbuf);
407 gtk_widget_show_all (button);
408 gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
410 gtk_widget_show (vbox);
412 g_signal_connect (button,
414 G_CALLBACK (modest_ui_actions_on_new_msg), self);
416 viewport = gtk_viewport_new ((GtkAdjustment *) gtk_adjustment_new (0, 0, 0, 0, 0, 0),
417 (GtkAdjustment *) gtk_adjustment_new (0, 0, 0, 0, 0, 0));
418 gtk_container_add (GTK_CONTAINER (viewport), vbox);
424 on_vertical_movement (HildonPannableArea *area,
425 HildonMovementDirection direction,
426 gdouble x, gdouble y, gpointer user_data)
428 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
429 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
431 priv->autoscroll = FALSE;
436 modest_header_window_new (TnyFolder *folder, const gchar *account_name)
438 ModestHeaderWindow *self = NULL;
439 ModestHeaderWindowPrivate *priv = NULL;
441 GdkPixbuf *window_icon;
442 ModestAccountMgr *mgr;
443 ModestAccountSettings *settings = NULL;
444 ModestServerAccountSettings *store_settings = NULL;
445 GtkWidget *action_area_box;
446 GdkPixbuf *new_message_pixbuf;
447 GtkWidget *alignment;
449 self = MODEST_HEADER_WINDOW(g_object_new(MODEST_TYPE_HEADER_WINDOW, NULL));
450 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
452 priv->folder = g_object_ref (folder);
454 priv->contents_view = hildon_pannable_area_new ();
455 alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
456 gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
458 HILDON_MARGIN_DOUBLE, HILDON_MARGIN_DOUBLE);
460 /* We need to do this here to properly listen for mail
461 operations because create_header_view launches a mail
463 priv->queue_change_handler =
464 g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
466 G_CALLBACK (on_queue_changed),
469 priv->header_view = create_header_view (MODEST_WINDOW (self), folder);
470 priv->empty_view = create_empty_view (MODEST_WINDOW (self));
472 /* Transform the floating reference in a "hard" reference. We
473 need to do this because the widgets could be added/removed
474 to containers many times so we always need to keep a
475 reference. It could happen also that some widget is never
476 added to any container */
477 g_object_ref_sink (priv->header_view);
478 g_object_ref_sink (priv->empty_view);
480 g_signal_connect (G_OBJECT (self), "edit-mode-changed",
481 G_CALLBACK (edit_mode_changed), (gpointer) self);
483 action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->header_view));
484 priv->new_message_button = hildon_button_new (0, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
486 hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
487 new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
488 hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
489 g_object_unref (new_message_pixbuf);
491 gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
492 gtk_widget_show_all (priv->new_message_button);
493 hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->header_view), TRUE);
497 priv->top_vbox = gtk_vbox_new (FALSE, 0);
498 gtk_container_add (GTK_CONTAINER (alignment), priv->contents_view);
499 gtk_box_pack_end (GTK_BOX (priv->top_vbox), alignment, TRUE, TRUE, 0);
501 gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
503 gtk_widget_show (alignment);
504 gtk_widget_show (priv->contents_view);
505 gtk_widget_show (priv->top_vbox);
507 connect_signals (MODEST_HEADER_WINDOW (self));
509 update_view (self, NULL);
511 /* Load previous osso state, for instance if we are being restored from
513 modest_osso_load_state ();
515 /* Get device name */
516 modest_maemo_utils_get_device_name ();
518 app = hildon_program_get_instance ();
519 hildon_program_add_window (app, HILDON_WINDOW (self));
521 /* Set window icon */
522 window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
524 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
525 g_object_unref (window_icon);
528 /* Set window title */
529 if (TNY_IS_FOLDER (folder)) {
532 folder_name = modest_tny_folder_get_display_name (folder);
533 gtk_window_set_title (GTK_WINDOW (self), folder_name);
534 g_free (folder_name);
537 /* Dont't restore settings here,
538 * because it requires a gtk_widget_show(),
539 * and we don't want to do that until later,
540 * so that the UI is not visible for non-menu D-Bus activation.
543 /* setup edit modes */
544 modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE,
545 _("mcen_ti_edit_delete"), _HL("wdgt_bd_delete"),
546 GTK_TREE_VIEW (priv->header_view),
547 GTK_SELECTION_MULTIPLE,
548 EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_message));
549 modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE,
550 _("mcen_ti_edit_move"), _HL("wdgt_bd_move"),
551 GTK_TREE_VIEW (priv->header_view),
552 GTK_SELECTION_MULTIPLE,
553 EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
556 modest_window_set_active_account (MODEST_WINDOW (self), account_name);
557 mgr = modest_runtime_get_account_mgr ();
558 settings = modest_account_mgr_load_account_settings (mgr, account_name);
560 store_settings = modest_account_settings_get_store_settings (settings);
561 if (store_settings) {
562 priv->current_store_account =
563 g_strdup (modest_server_account_settings_get_account_name (store_settings));
564 g_object_unref (store_settings);
566 g_object_unref (settings);
569 update_progress_hint (self);
570 update_sort_button (self);
572 return MODEST_WINDOW(self);
576 modest_header_window_get_header_view (ModestHeaderWindow *self)
578 ModestHeaderWindowPrivate *priv = NULL;
580 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW(self), FALSE);
582 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
584 return MODEST_HEADER_VIEW (priv->header_view);
587 static void setup_menu (ModestHeaderWindow *self)
589 ModestHeaderWindowPrivate *priv;
591 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
592 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
594 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_new_message"), "<Control>n",
595 APP_MENU_CALLBACK (modest_ui_actions_on_new_msg),
596 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_new_msg));
597 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_move_messages"), NULL,
598 APP_MENU_CALLBACK (set_moveto_edit_mode),
599 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_move_to));
600 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_delete_messages"), NULL,
601 APP_MENU_CALLBACK (set_delete_edit_mode),
602 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_delete));
603 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_folder_details"), NULL,
604 APP_MENU_CALLBACK (modest_ui_actions_on_details),
605 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_details));
606 priv->sort_button = hildon_button_new (MODEST_EDITABLE_SIZE,
607 HILDON_BUTTON_ARRANGEMENT_VERTICAL);
608 hildon_button_set_title (HILDON_BUTTON (priv->sort_button), _("mcen_me_sort"));
609 g_signal_connect (G_OBJECT (priv->sort_button), "clicked",
610 G_CALLBACK (modest_ui_actions_on_sort), (gpointer) self);
611 hildon_button_set_style(HILDON_BUTTON (priv->sort_button), HILDON_BUTTON_STYLE_PICKER);
612 modest_hildon2_window_add_button_to_menu (MODEST_HILDON2_WINDOW (self), GTK_BUTTON (priv->sort_button),
613 modest_ui_dimming_rules_on_sort);
614 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_inbox_sendandreceive"), NULL,
615 APP_MENU_CALLBACK (modest_ui_actions_on_send_receive),
616 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
617 modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
618 APP_MENU_CALLBACK (modest_ui_actions_cancel_send),
619 MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
623 update_view (ModestHeaderWindow *self,
624 TnyFolderChange *change)
626 ModestHeaderWindowPrivate *priv = NULL;
627 gboolean refilter = FALSE;
628 gboolean folder_empty = FALSE;
629 gboolean all_marked_as_deleted = FALSE;
631 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
632 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
633 g_return_if_fail (priv->folder);
635 if (change != NULL) {
636 TnyFolderChangeChanged changed;
638 changed = tny_folder_change_get_changed (change);
639 /* If something changes */
640 if ((changed) & TNY_FOLDER_CHANGE_CHANGED_ALL_COUNT)
641 folder_empty = (((guint) tny_folder_change_get_new_all_count (change)) == 0);
643 folder_empty = (((guint) tny_folder_get_all_count (TNY_FOLDER (priv->folder))) == 0);
645 if ((changed) & TNY_FOLDER_CHANGE_CHANGED_EXPUNGED_HEADERS)
648 folder_empty = (((guint) tny_folder_get_all_count (TNY_FOLDER (priv->folder))) == 0);
651 /* Check if all messages are marked to be deleted */
652 all_marked_as_deleted = modest_header_view_is_empty (MODEST_HEADER_VIEW (priv->header_view));
653 folder_empty = folder_empty || all_marked_as_deleted;
655 /* Set style of headers view */
656 set_contents_state (self, folder_empty?CONTENTS_STATE_EMPTY:CONTENTS_STATE_HEADERS);
659 modest_header_view_refilter (MODEST_HEADER_VIEW (priv->header_view));
663 set_contents_state (ModestHeaderWindow *self,
666 ModestHeaderWindowPrivate *priv = NULL;
668 g_return_if_fail (MODEST_IS_HEADER_WINDOW(self));
669 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
671 if (priv->contents_state == state)
674 /* Remove from container the old content */
675 switch (priv->contents_state) {
676 case CONTENTS_STATE_EMPTY:
677 gtk_container_remove (GTK_CONTAINER (priv->contents_view), priv->empty_view);
679 case CONTENTS_STATE_HEADERS:
680 gtk_container_remove (GTK_CONTAINER (priv->contents_view), priv->header_view);
682 case CONTENTS_STATE_NONE:
686 /* Add the new content */
688 case CONTENTS_STATE_EMPTY:
689 gtk_container_add (GTK_CONTAINER (priv->contents_view), priv->empty_view);
690 gtk_widget_show (priv->empty_view);
692 case CONTENTS_STATE_HEADERS:
693 gtk_container_add (GTK_CONTAINER (priv->contents_view), priv->header_view);
694 gtk_widget_show (priv->header_view);
696 case CONTENTS_STATE_NONE:
699 priv->contents_state = state;
703 on_msg_count_changed (ModestHeaderView *header_view,
705 TnyFolderChange *change,
706 ModestHeaderWindow *header_window)
708 g_return_if_fail (MODEST_IS_HEADER_WINDOW (header_window));
710 update_view (MODEST_HEADER_WINDOW (header_window), change);
714 on_header_activated (ModestHeaderView *header_view,
717 ModestHeaderWindow *header_window)
719 modest_ui_actions_on_header_activated (header_view, header, path, MODEST_WINDOW (header_window));
723 updating_banner_destroyed (gpointer data,
724 GObject *where_the_object_was)
726 ModestHeaderWindowPrivate *priv = NULL;
728 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (data);
730 priv->updating_banner = NULL;
734 show_updating_banner (gpointer user_data)
736 ModestHeaderWindowPrivate *priv = NULL;
738 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (user_data);
740 if (priv->updating_banner == NULL) {
742 /* We're outside the main lock */
743 gdk_threads_enter ();
744 priv->updating_banner =
745 modest_platform_animation_banner (GTK_WIDGET (user_data), NULL,
746 _CS ("ckdg_pb_updating"));
748 /* We need this because banners in Maemo could be
749 destroyed by dialogs so we need to properly update
750 our reference to it */
751 g_object_weak_ref (G_OBJECT (priv->updating_banner),
752 updating_banner_destroyed,
754 gdk_threads_leave ();
758 priv->updating_banner_timeout = 0;
763 * We use this function to show/hide a progress banner showing
764 * "Updating" while the header view is being filled. We're not showing
765 * it unless the update takes more than 2 seconds
767 * If starting = TRUE then the refresh is starting, otherwise it means
768 * that is has just finished
771 on_updating_msg_list (ModestHeaderView *header_view,
775 ModestHeaderWindowPrivate *priv = NULL;
777 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (user_data);
779 /* Remove old timeout */
780 if (priv->updating_banner_timeout > 0) {
781 g_source_remove (priv->updating_banner_timeout);
782 priv->updating_banner_timeout = 0;
785 /* Create a new timeout */
787 priv->updating_banner_timeout =
788 g_timeout_add (2000, show_updating_banner, user_data);
790 /* Remove the banner if exists */
791 if (priv->updating_banner) {
792 gtk_widget_destroy (priv->updating_banner);
793 priv->updating_banner = NULL;
799 set_delete_edit_mode (GtkButton *button,
800 ModestHeaderWindow *self)
802 modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
806 set_moveto_edit_mode (GtkButton *button,
807 ModestHeaderWindow *self)
809 modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
813 on_expose_event(GtkTreeView *header_view,
814 GdkEventExpose *event,
817 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
818 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
820 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
822 if (priv->autoscroll)
823 hildon_pannable_area_jump_to (HILDON_PANNABLE_AREA (priv->contents_view), 0.0, 0.0);
829 on_map_event(GtkWidget *widget,
833 ModestHeaderWindow *self = (ModestHeaderWindow *) user_data;
834 ModestHeaderWindowPrivate *priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
836 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
838 if (priv->progress_hint) {
839 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), TRUE);
845 on_progress_list_changed (ModestWindowMgr *mgr,
846 ModestHeaderWindow *self)
848 update_progress_hint (self);
852 has_active_operations (ModestHeaderWindow *self)
854 GSList *operations = NULL, *node;
855 ModestMailOperationQueue *queue;
856 gboolean has_active = FALSE;
858 queue = modest_runtime_get_mail_operation_queue ();
859 operations = modest_mail_operation_queue_get_by_source (queue, G_OBJECT (self));
861 for (node = operations; node != NULL; node = g_slist_next (node)) {
862 if (!modest_mail_operation_is_finished (MODEST_MAIL_OPERATION (node->data))) {
869 g_slist_foreach (operations, (GFunc) g_object_unref, NULL);
870 g_slist_free (operations);
877 update_progress_hint (ModestHeaderWindow *self)
879 ModestHeaderWindowPrivate *priv;
881 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
883 priv->progress_hint = FALSE;
885 if (has_active_operations (self)) {
886 priv->progress_hint = TRUE;
888 priv->progress_hint = FALSE;
891 if (!priv->progress_hint && priv->current_store_account) {
892 priv->progress_hint =
893 modest_window_mgr_has_progress_operation_on_account (modest_runtime_get_window_mgr (),
894 priv->current_store_account);
897 modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
899 if (GTK_WIDGET_VISIBLE (self)) {
900 hildon_gtk_window_set_progress_indicator (GTK_WINDOW (self), priv->progress_hint?1:0);
905 modest_header_window_toolbar_on_transfer_mode (ModestHeaderWindow *self)
907 ModestHeaderWindowPrivate *priv= NULL;
909 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
910 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
912 return priv->progress_hint;
916 modest_header_window_transfer_mode_enabled (ModestHeaderWindow *self)
918 ModestHeaderWindowPrivate *priv;
920 g_return_val_if_fail (MODEST_IS_HEADER_WINDOW (self), FALSE);
921 priv = MODEST_HEADER_WINDOW_GET_PRIVATE(self);
923 return priv->progress_hint;
927 on_mail_operation_started (ModestMailOperation *mail_op,
930 ModestHeaderWindow *self;
931 ModestMailOperationTypeOperation op_type;
932 GObject *source = NULL;
934 self = MODEST_HEADER_WINDOW (user_data);
935 op_type = modest_mail_operation_get_type_operation (mail_op);
936 source = modest_mail_operation_get_source(mail_op);
937 if (G_OBJECT (self) == source) {
938 update_progress_hint (self);
940 g_object_unref (source);
944 on_mail_operation_finished (ModestMailOperation *mail_op,
947 ModestHeaderWindow *self;
949 self = MODEST_HEADER_WINDOW (user_data);
951 /* Don't disable the progress hint if there are more pending
952 operations from this window */
953 update_progress_hint (self);
955 modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (self));
959 on_queue_changed (ModestMailOperationQueue *queue,
960 ModestMailOperation *mail_op,
961 ModestMailOperationQueueNotification type,
962 ModestHeaderWindow *self)
964 ModestHeaderWindowPrivate *priv;
966 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
968 /* If this operations was created by another window, do nothing */
969 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
972 if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
973 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
976 G_CALLBACK (on_mail_operation_started),
978 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
980 "operation-finished",
981 G_CALLBACK (on_mail_operation_finished),
983 } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
984 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
986 "operation-started");
987 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
989 "operation-finished");
994 modest_header_window_pack_toolbar (ModestHildon2Window *self,
995 GtkPackType pack_type,
998 ModestHeaderWindowPrivate *priv;
1000 g_return_if_fail (MODEST_IS_HEADER_WINDOW (self));
1001 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
1003 if (pack_type == GTK_PACK_START) {
1004 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
1006 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
1011 edit_mode_changed (ModestHeaderWindow *header_window,
1014 ModestHeaderWindow *self)
1016 ModestHeaderWindowPrivate *priv;
1017 ModestHeaderViewFilter filter = MODEST_HEADER_VIEW_FILTER_NONE;
1019 g_return_if_fail (MODEST_IS_HEADER_WINDOW (self));
1020 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
1022 switch (edit_mode_id) {
1023 case EDIT_MODE_COMMAND_MOVE:
1024 filter = MODEST_HEADER_VIEW_FILTER_MOVEABLE;
1026 case EDIT_MODE_COMMAND_DELETE:
1027 filter = MODEST_HEADER_VIEW_FILTER_DELETABLE;
1029 case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
1030 filter = MODEST_HEADER_VIEW_FILTER_NONE;
1034 hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->header_view), !enabled);
1036 modest_header_view_set_filter (MODEST_HEADER_VIEW (priv->header_view),
1039 GtkTreeSelection *sel;
1041 /* Unselect all. This will prevent us from keeping a
1042 reference to a TnyObject that we don't want to
1044 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->header_view));
1045 gtk_tree_selection_unselect_all (sel);
1047 modest_header_view_unset_filter (MODEST_HEADER_VIEW (priv->header_view),
1053 on_sort_column_changed (GtkTreeSortable *treesortable,
1056 update_sort_button (MODEST_HEADER_WINDOW (user_data));
1060 update_sort_button (ModestHeaderWindow *self)
1062 ModestHeaderWindowPrivate *priv;
1063 GtkTreeSortable *sortable;
1064 gint current_sort_colid = -1;
1065 GtkSortType current_sort_type;
1066 const gchar *value = NULL;
1068 priv = MODEST_HEADER_WINDOW_GET_PRIVATE (self);
1069 sortable = GTK_TREE_SORTABLE (gtk_tree_model_filter_get_model
1070 (GTK_TREE_MODEL_FILTER (gtk_tree_view_get_model (
1071 GTK_TREE_VIEW (priv->header_view)))));
1073 if (!gtk_tree_sortable_get_sort_column_id (sortable,
1074 ¤t_sort_colid, ¤t_sort_type)) {
1075 value = _("mcen_li_sort_sender_date_newest");
1077 switch (current_sort_colid) {
1078 case TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN:
1081 cols = modest_header_view_get_columns (MODEST_HEADER_VIEW (priv->header_view));
1083 gpointer flags_sort_type_pointer;
1084 flags_sort_type_pointer = g_object_get_data (G_OBJECT (cols->data),
1085 MODEST_HEADER_VIEW_FLAG_SORT);
1086 if (GPOINTER_TO_INT (flags_sort_type_pointer) == TNY_HEADER_FLAG_PRIORITY_MASK)
1087 value = _("mcen_li_sort_priority");
1089 value = _("mcen_li_sort_attachment");
1094 case TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN:
1095 case TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN:
1096 if (current_sort_type == GTK_SORT_ASCENDING)
1097 value = _("mcen_li_sort_sender_recipient_az");
1099 value = _("mcen_li_sort_sender_recipient_za");
1101 case TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN:
1102 case TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN:
1103 if (current_sort_type == GTK_SORT_ASCENDING)
1104 value = _("mcen_li_sort_date_oldest");
1106 value = _("mcen_li_sort_date_newest");
1108 case TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN:
1109 if (current_sort_type == GTK_SORT_ASCENDING)
1110 value = _("mcen_li_sort_subject_az");
1112 value = _("mcen_li_sort_subject_za");
1114 case TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN:
1115 if (current_sort_type == GTK_SORT_ASCENDING)
1116 value = _("mcen_li_sort_size_smallest");
1118 value = _("mcen_li_sort_size_largest");
1123 hildon_button_set_value (HILDON_BUTTON (priv->sort_button), value?value:"");