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.
31 #include <hildon/hildon.h>
32 #include "modest-hildon2-window-mgr.h"
33 #include "modest-msg-edit-window.h"
34 #include "modest-header-window.h"
35 #include "modest-main-window.h"
36 #include "modest-conf.h"
37 #include "modest-defs.h"
38 #include "modest-signal-mgr.h"
39 #include "modest-runtime.h"
40 #include "modest-platform.h"
41 #include "modest-ui-actions.h"
42 #include "modest-debug.h"
43 #include "modest-tny-folder.h"
44 #include "modest-folder-window.h"
45 #include "modest-accounts-window.h"
46 #include <modest-maemo-utils.h>
48 /* 'private'/'protected' functions */
49 static void modest_hildon2_window_mgr_class_init (ModestHildon2WindowMgrClass *klass);
50 static void modest_hildon2_window_mgr_instance_init (ModestHildon2WindowMgr *obj);
51 static void modest_hildon2_window_mgr_finalize (GObject *obj);
53 static gboolean on_window_destroy (ModestWindow *window,
55 ModestHildon2WindowMgr *self);
57 static gboolean modest_hildon2_window_mgr_register_window (ModestWindowMgr *self,
59 ModestWindow *parent);
60 static void modest_hildon2_window_mgr_unregister_window (ModestWindowMgr *self,
61 ModestWindow *window);
62 static void modest_hildon2_window_mgr_set_fullscreen_mode (ModestWindowMgr *self,
64 static gboolean modest_hildon2_window_mgr_get_fullscreen_mode (ModestWindowMgr *self);
65 static void modest_hildon2_window_mgr_show_toolbars (ModestWindowMgr *self,
67 gboolean show_toolbars,
69 static ModestWindow* modest_hildon2_window_mgr_get_main_window (ModestWindowMgr *self, gboolean show);
70 static GtkWindow *modest_hildon2_window_mgr_get_modal (ModestWindowMgr *self);
71 static void modest_hildon2_window_mgr_set_modal (ModestWindowMgr *self,
74 static gboolean modest_hildon2_window_mgr_find_registered_header (ModestWindowMgr *self,
77 static GList *modest_hildon2_window_mgr_get_window_list (ModestWindowMgr *self);
78 static gboolean modest_hildon2_window_mgr_close_all_windows (ModestWindowMgr *self);
79 static gboolean window_can_close (ModestWindow *window);
80 static gboolean window_has_modals (ModestWindow *window);
81 static ModestWindow *modest_hildon2_window_mgr_show_initial_window (ModestWindowMgr *self);
82 static ModestWindow *modest_hildon2_window_mgr_get_current_top (ModestWindowMgr *self);
83 static gboolean modest_hildon2_window_mgr_screen_is_on (ModestWindowMgr *self);
84 static void osso_display_event_cb (osso_display_state_t state,
87 typedef struct _ModestHildon2WindowMgrPrivate ModestHildon2WindowMgrPrivate;
88 struct _ModestHildon2WindowMgrPrivate {
91 GQueue *modal_windows;
93 gboolean fullscreen_mode;
95 GHashTable *destroy_handlers;
96 GHashTable *viewer_handlers;
97 GSList *window_state_uids;
101 GSList *modal_handler_uids;
102 ModestWindow *current_top;
104 gulong accounts_handler;
107 osso_display_state_t display_state;
109 #define MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
110 MODEST_TYPE_HILDON2_WINDOW_MGR, \
111 ModestHildon2WindowMgrPrivate))
113 static GObjectClass *parent_class = NULL;
116 modest_hildon2_window_mgr_get_type (void)
118 static GType my_type = 0;
120 static const GTypeInfo my_info = {
121 sizeof(ModestHildon2WindowMgrClass),
122 NULL, /* base init */
123 NULL, /* base finalize */
124 (GClassInitFunc) modest_hildon2_window_mgr_class_init,
125 NULL, /* class finalize */
126 NULL, /* class data */
127 sizeof(ModestHildon2WindowMgr),
129 (GInstanceInitFunc) modest_hildon2_window_mgr_instance_init,
132 my_type = g_type_register_static (MODEST_TYPE_WINDOW_MGR,
133 "ModestHildon2WindowMgr",
140 modest_hildon2_window_mgr_class_init (ModestHildon2WindowMgrClass *klass)
142 GObjectClass *gobject_class;
143 ModestWindowMgrClass *mgr_class;
145 gobject_class = (GObjectClass*) klass;
146 mgr_class = (ModestWindowMgrClass *) klass;
148 parent_class = g_type_class_peek_parent (klass);
149 gobject_class->finalize = modest_hildon2_window_mgr_finalize;
150 mgr_class->register_window = modest_hildon2_window_mgr_register_window;
151 mgr_class->unregister_window = modest_hildon2_window_mgr_unregister_window;
152 mgr_class->set_fullscreen_mode = modest_hildon2_window_mgr_set_fullscreen_mode;
153 mgr_class->get_fullscreen_mode = modest_hildon2_window_mgr_get_fullscreen_mode;
154 mgr_class->show_toolbars = modest_hildon2_window_mgr_show_toolbars;
155 mgr_class->get_main_window = modest_hildon2_window_mgr_get_main_window;
156 mgr_class->get_modal = modest_hildon2_window_mgr_get_modal;
157 mgr_class->set_modal = modest_hildon2_window_mgr_set_modal;
158 mgr_class->find_registered_header = modest_hildon2_window_mgr_find_registered_header;
159 mgr_class->get_window_list = modest_hildon2_window_mgr_get_window_list;
160 mgr_class->close_all_windows = modest_hildon2_window_mgr_close_all_windows;
161 mgr_class->show_initial_window = modest_hildon2_window_mgr_show_initial_window;
162 mgr_class->get_current_top = modest_hildon2_window_mgr_get_current_top;
163 mgr_class->screen_is_on = modest_hildon2_window_mgr_screen_is_on;
165 g_type_class_add_private (gobject_class, sizeof(ModestHildon2WindowMgrPrivate));
170 modest_hildon2_window_mgr_instance_init (ModestHildon2WindowMgr *obj)
172 ModestHildon2WindowMgrPrivate *priv;
174 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE(obj);
175 priv->window_list = NULL;
176 priv->fullscreen_mode = FALSE;
177 priv->window_state_uids = NULL;
179 priv->modal_windows = g_queue_new ();
180 priv->queue_lock = g_mutex_new ();
182 /* Could not initialize it from gconf, singletons are not
184 priv->destroy_handlers = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_free);
185 priv->viewer_handlers = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_free);
187 priv->closing_time = 0;
189 priv->modal_handler_uids = NULL;
190 priv->display_state = OSSO_DISPLAY_ON;
192 /* Listen for changes in the screen, we don't want to show a
193 led pattern when the display is on for example */
194 osso_hw_set_display_event_cb (modest_maemo_utils_get_osso_context (),
195 osso_display_event_cb,
201 modest_hildon2_window_mgr_finalize (GObject *obj)
203 ModestHildon2WindowMgrPrivate *priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE(obj);
204 ModestTnyAccountStore *acc_store;
206 modest_signal_mgr_disconnect_all_and_destroy (priv->window_state_uids);
207 priv->window_state_uids = NULL;
209 osso_hw_set_display_event_cb (modest_maemo_utils_get_osso_context (),
213 acc_store = modest_runtime_get_account_store ();
214 if (acc_store && g_signal_handler_is_connected (acc_store, priv->accounts_handler))
215 g_signal_handler_disconnect (acc_store, priv->accounts_handler);
217 if (priv->window_list) {
218 GList *iter = priv->window_list;
219 /* unregister pending windows */
221 ModestWindow *window = (ModestWindow *) iter->data;
222 iter = g_list_next (iter);
223 modest_window_mgr_unregister_window (MODEST_WINDOW_MGR (obj), window);
225 g_list_free (priv->window_list);
226 priv->window_list = NULL;
229 /* Free the hash table with the handlers */
230 if (priv->destroy_handlers) {
231 g_hash_table_destroy (priv->destroy_handlers);
232 priv->destroy_handlers = NULL;
235 if (priv->viewer_handlers) {
236 g_hash_table_destroy (priv->viewer_handlers);
237 priv->viewer_handlers = NULL;
240 modest_signal_mgr_disconnect_all_and_destroy (priv->modal_handler_uids);
241 priv->modal_handler_uids = NULL;
243 if (priv->modal_windows) {
244 g_mutex_lock (priv->queue_lock);
245 g_queue_free (priv->modal_windows);
246 priv->modal_windows = NULL;
247 g_mutex_unlock (priv->queue_lock);
249 g_mutex_free (priv->queue_lock);
251 /* Do not unref priv->main_window because it does not hold a
254 G_OBJECT_CLASS(parent_class)->finalize (obj);
258 modest_hildon2_window_mgr_new (void)
260 return MODEST_WINDOW_MGR(g_object_new(MODEST_TYPE_HILDON2_WINDOW_MGR, NULL));
264 modest_hildon2_window_mgr_close_all_windows (ModestWindowMgr *self)
266 ModestHildon2WindowMgrPrivate *priv = NULL;
267 gboolean ret_value = FALSE;
269 HildonWindowStack *stack;
270 gboolean failed = FALSE;
272 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), FALSE);
273 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
275 stack = hildon_window_stack_get_default ();
277 while ((window = hildon_window_stack_peek (stack)) != NULL) {
278 g_signal_emit_by_name (G_OBJECT (window), "delete-event", NULL, &ret_value);
279 if (ret_value == TRUE) {
289 compare_msguids (ModestWindow *win,
292 const gchar *msg_uid;
294 if ((!MODEST_IS_MSG_EDIT_WINDOW (win)) && (!MODEST_IS_MSG_VIEW_WINDOW (win)))
297 /* Get message uid from msg window */
298 if (MODEST_IS_MSG_EDIT_WINDOW (win)) {
299 msg_uid = modest_msg_edit_window_get_message_uid (MODEST_MSG_EDIT_WINDOW (win));
300 if (msg_uid && uid &&!strcmp (msg_uid, uid))
303 msg_uid = modest_msg_view_window_get_message_uid (MODEST_MSG_VIEW_WINDOW (win));
306 if (msg_uid && uid &&!strcmp (msg_uid, uid))
313 modest_hildon2_window_mgr_find_registered_header (ModestWindowMgr *self, TnyHeader *header,
316 ModestHildon2WindowMgrPrivate *priv = NULL;
318 gboolean has_header, has_window = FALSE;
321 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), FALSE);
322 g_return_val_if_fail (TNY_IS_HEADER(header), FALSE);
324 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
326 has_header = MODEST_WINDOW_MGR_CLASS (parent_class)->find_registered_header (self, header, win);
328 uid = modest_tny_folder_get_header_unique_id (header);
330 item = g_list_find_custom (priv->window_list, uid, (GCompareFunc) compare_msguids);
334 if ((!MODEST_IS_MSG_VIEW_WINDOW(item->data)) &&
335 (!MODEST_IS_MSG_EDIT_WINDOW (item->data)))
336 g_debug ("not a valid window!");
338 g_debug ("found a window");
339 *win = MODEST_WINDOW (item->data);
345 return has_header || has_window;
349 modest_hildon2_window_mgr_get_window_list (ModestWindowMgr *self)
351 ModestHildon2WindowMgrPrivate *priv;
353 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), NULL);
354 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
356 return g_list_copy (priv->window_list);
360 modest_hildon2_window_mgr_register_window (ModestWindowMgr *self,
361 ModestWindow *window,
362 ModestWindow *parent)
365 ModestHildon2WindowMgrPrivate *priv;
367 HildonWindowStack *stack;
368 gboolean nested_msg = FALSE;
369 ModestWindow *current_top;
371 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), FALSE);
372 g_return_val_if_fail (GTK_IS_WINDOW (window), FALSE);
374 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
376 stack = hildon_window_stack_get_default ();
377 current_top = (ModestWindow *) hildon_window_stack_peek (stack);
379 win = g_list_find (priv->window_list, window);
381 /* this is for the case we want to register the window
382 and it was already registered */
383 gtk_window_present (GTK_WINDOW (win));
387 if (MODEST_IS_FOLDER_WINDOW (current_top) && MODEST_IS_FOLDER_WINDOW (window)) {
388 g_debug ("Trying to register a second folder window is not allowed");
389 gtk_window_present (GTK_WINDOW (current_top));
393 if (MODEST_IS_HEADER_WINDOW (current_top) && MODEST_IS_HEADER_WINDOW (window)) {
394 g_debug ("Trying to register a second header window is not allowed");
395 gtk_window_present (GTK_WINDOW (current_top));
399 if (!MODEST_WINDOW_MGR_CLASS (parent_class)->register_window (self, window, parent))
402 /* Add to list. Keep a reference to the window */
403 g_object_ref (window);
404 priv->window_list = g_list_prepend (priv->window_list, window);
406 nested_msg = MODEST_IS_MSG_VIEW_WINDOW (window) &&
407 MODEST_IS_MSG_VIEW_WINDOW (parent);
409 /* Close views if they're being shown. Nevertheless we must
410 allow nested messages */
412 (MODEST_IS_MSG_EDIT_WINDOW (current_top) ||
413 MODEST_IS_MSG_VIEW_WINDOW (current_top))) {
416 /* If the current view has modal dialogs then
417 we fail to register the new view */
418 if ((current_top != NULL) &&
419 window_has_modals (MODEST_WINDOW (current_top))) {
420 /* Window on top but it has opened dialogs */
424 /* Close the current view */
425 g_signal_emit_by_name (G_OBJECT (current_top), "delete-event", NULL, &retval);
426 if (retval == TRUE) {
427 /* Cancelled closing top window, then we fail to register */
432 /* Listen to object destruction */
433 handler_id = g_malloc0 (sizeof (gint));
434 *handler_id = g_signal_connect (window, "delete-event", G_CALLBACK (on_window_destroy), self);
435 g_hash_table_insert (priv->destroy_handlers, window, handler_id);
437 /* Show toolbar always */
438 modest_window_show_toolbar (window, TRUE);
442 /* Add to list. Keep a reference to the window */
443 priv->window_list = g_list_remove (priv->window_list, window);
444 g_object_unref (window);
445 current_top = (ModestWindow *) hildon_window_stack_peek (stack);
447 gtk_window_present (GTK_WINDOW (current_top));
452 cancel_window_operations (ModestWindow *window)
454 GSList* pending_ops = NULL;
456 /* cancel open and receive operations */
457 pending_ops = modest_mail_operation_queue_get_by_source (modest_runtime_get_mail_operation_queue (),
459 while (pending_ops != NULL) {
460 ModestMailOperationTypeOperation type;
461 GSList* tmp_list = NULL;
463 type = modest_mail_operation_get_type_operation (MODEST_MAIL_OPERATION (pending_ops->data));
464 if (type == MODEST_MAIL_OPERATION_TYPE_RECEIVE || type == MODEST_MAIL_OPERATION_TYPE_OPEN) {
465 modest_mail_operation_cancel (pending_ops->data);
467 g_object_unref (G_OBJECT (pending_ops->data));
468 tmp_list = pending_ops;
469 pending_ops = g_slist_next (pending_ops);
470 g_slist_free_1 (tmp_list);
475 window_has_modals (ModestWindow *window)
479 gboolean retvalue = FALSE;
481 /* First we fetch all toplevels */
482 toplevels = gtk_window_list_toplevels ();
483 for (node = toplevels; node != NULL; node = g_list_next (node)) {
484 if (GTK_IS_WINDOW (node->data) &&
485 gtk_window_get_transient_for (GTK_WINDOW (node->data)) == GTK_WINDOW (window) &&
486 GTK_WIDGET_VISIBLE (node->data)) {
491 g_list_free (toplevels);
496 window_can_close (ModestWindow *window)
498 /* An editor can be always closed no matter the dialogs it has
500 if (MODEST_IS_MSG_EDIT_WINDOW (window))
503 return !window_has_modals (window);
507 on_window_destroy (ModestWindow *window,
509 ModestHildon2WindowMgr *self)
511 gboolean no_propagate = FALSE;
513 if (!window_can_close (window))
516 if (MODEST_IS_MSG_EDIT_WINDOW (window)) {
517 gboolean sent = FALSE;
518 sent = modest_msg_edit_window_get_sent (MODEST_MSG_EDIT_WINDOW (window));
519 /* Save currently edited message to Drafts if it was not sent */
520 if (!sent && modest_msg_edit_window_is_modified (MODEST_MSG_EDIT_WINDOW (window))) {
522 if (!modest_ui_actions_on_save_to_drafts (NULL, MODEST_MSG_EDIT_WINDOW (window)))
527 /* Unregister window */
528 modest_window_mgr_unregister_window (MODEST_WINDOW_MGR (self), window);
529 no_propagate = FALSE;
535 modest_hildon2_window_mgr_unregister_window (ModestWindowMgr *self,
536 ModestWindow *window)
539 ModestHildon2WindowMgrPrivate *priv;
540 gulong *tmp, handler_id;
543 g_return_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self));
544 g_return_if_fail (MODEST_IS_WINDOW (window));
546 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
548 win = g_list_find (priv->window_list, window);
550 g_warning ("Trying to unregister a window that has not being registered yet");
554 /* Remove the viewer window handler from the hash table. The
555 HashTable could not exist if the main window was closed
556 when there were other windows remaining */
557 if (MODEST_IS_MSG_VIEW_WINDOW (window) && priv->viewer_handlers) {
558 tmp = (gulong *) g_hash_table_lookup (priv->viewer_handlers, window);
559 /* If the viewer was created without a main window
560 (for example when opening a message through D-Bus
561 the viewer handlers was not registered */
563 g_signal_handler_disconnect (window, *tmp);
564 g_hash_table_remove (priv->viewer_handlers, window);
568 /* Remove from list & hash table */
569 priv->window_list = g_list_remove_link (priv->window_list, win);
570 tmp = g_hash_table_lookup (priv->destroy_handlers, window);
573 g_hash_table_remove (priv->destroy_handlers, window);
575 /* cancel open and receive operations */
576 cancel_window_operations (window);
578 /* Disconnect the "window-state-event" handler, we won't need it anymore */
579 if (priv->window_state_uids) {
580 priv->window_state_uids =
581 modest_signal_mgr_disconnect (priv->window_state_uids,
583 "notify::is-topmost");
586 /* Disconnect the "delete-event" handler, we won't need it anymore */
587 g_signal_handler_disconnect (window, handler_id);
589 /* Destroy the window */
590 g_object_unref (win->data);
593 MODEST_WINDOW_MGR_CLASS (parent_class)->unregister_window (self, window);
595 /* We have to get the number of windows here in order not to
596 emit the signal too many times */
597 num_windows = modest_window_mgr_get_num_windows (self);
599 /* If there are no more windows registered emit the signal */
600 if (num_windows == 0)
601 g_signal_emit_by_name (self, "window-list-empty");
606 modest_hildon2_window_mgr_set_fullscreen_mode (ModestWindowMgr *self,
609 g_return_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self));
615 modest_hildon2_window_mgr_get_fullscreen_mode (ModestWindowMgr *self)
621 modest_hildon2_window_mgr_show_toolbars (ModestWindowMgr *self,
623 gboolean show_toolbars,
626 g_return_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self));
632 modest_hildon2_window_mgr_get_main_window (ModestWindowMgr *self, gboolean show)
634 ModestHildon2WindowMgrPrivate *priv;
635 ModestWindow *result;
637 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), NULL);
638 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
640 /* TODO: make this return NULL always */
642 result = MODEST_WINDOW_MGR_CLASS (parent_class)->get_main_window (self, FALSE);
643 /* create the main window, if it hasn't been created yet */
644 if (!result && show) {
645 /* modest_window_mgr_register_window will set priv->main_window */
646 result = modest_main_window_new ();
647 /* We have to remove all other windows */
648 if (!modest_window_mgr_close_all_windows (self)) {
649 gtk_widget_destroy (GTK_WIDGET (result));
652 if (!modest_window_mgr_register_window (self, result, NULL)) {
653 gtk_widget_destroy (GTK_WIDGET (result));
657 g_debug ("%s: created main window: %p\n", __FUNCTION__, result);
661 gtk_widget_show_all (GTK_WIDGET (result));
662 gtk_window_present (GTK_WINDOW (result));
670 modest_hildon2_window_mgr_get_modal (ModestWindowMgr *self)
672 ModestHildon2WindowMgrPrivate *priv;
673 GList *toplevel_list;
676 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), NULL);
677 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
680 toplevel_list = gtk_window_list_toplevels ();
681 while (toplevel_list) {
682 if (gtk_window_is_active (toplevel_list->data)) {
683 toplevel = toplevel_list->data;
686 toplevel_list = g_list_next (toplevel_list);
694 modest_hildon2_window_mgr_set_modal (ModestWindowMgr *self,
698 g_return_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self));
699 g_return_if_fail (GTK_IS_WINDOW (window));
701 gtk_window_set_modal (window, TRUE);
702 gtk_window_set_transient_for (window, parent);
703 gtk_window_set_destroy_with_parent (window, TRUE);
706 static ModestWindow *
707 create_folders_view (ModestWindowMgr *self)
709 GtkWidget *folders_window;
710 ModestAccountMgr *mgr;
711 const gchar *acc_name;
713 folders_window = (GtkWidget *) modest_folder_window_new (NULL);
714 mgr = modest_runtime_get_account_mgr ();
715 acc_name = modest_account_mgr_get_default_account (mgr);
717 acc_name = MODEST_LOCAL_FOLDERS_ACCOUNT_NAME;
718 modest_folder_window_set_account (MODEST_FOLDER_WINDOW (folders_window),
720 if (modest_window_mgr_register_window (self, MODEST_WINDOW (folders_window), NULL)) {
721 gtk_widget_show (folders_window);
723 gtk_widget_destroy (folders_window);
724 folders_window = NULL;
726 return MODEST_WINDOW (folders_window);
730 on_account_removed (TnyAccountStore *acc_store,
734 HildonWindowStack *stack;
735 ModestWindow *current_top;
737 /* Ignore transport account removals */
738 if (TNY_IS_TRANSPORT_ACCOUNT (account))
741 stack = hildon_window_stack_get_default ();
742 current_top = (ModestWindow *) hildon_window_stack_peek (stack);
745 MODEST_IS_ACCOUNTS_WINDOW (current_top) &&
746 !modest_account_mgr_has_accounts (modest_runtime_get_account_mgr (), TRUE))
747 create_folders_view (MODEST_WINDOW_MGR (user_data));
750 static ModestWindow *
751 modest_hildon2_window_mgr_show_initial_window (ModestWindowMgr *self)
753 ModestWindow *initial_window = NULL;
754 ModestTnyAccountStore *acc_store;
755 ModestHildon2WindowMgrPrivate *priv;
757 /* Return accounts window */
758 initial_window = MODEST_WINDOW (modest_accounts_window_new ());
759 modest_window_mgr_register_window (self, initial_window, NULL);
761 /* Check if we have at least one remote account to create also
762 the folders window */
763 acc_store = modest_runtime_get_account_store ();
764 if (modest_tny_account_store_get_num_remote_accounts (acc_store) < 1) {
766 /* Show first the accounts window to add it to the
767 stack. This has to be changed when the new
768 stackable API is available. There will be a method
769 to show all the windows that will only show the
770 last one to the user. The current code shows both
771 windows, one after the other */
772 gtk_widget_show (GTK_WIDGET (initial_window));
774 win = create_folders_view (MODEST_WINDOW_MGR (self));
776 initial_window = win;
779 /* Connect to the account store "account-removed" signal". If
780 we're showing the accounts window and all the accounts are
781 deleted we need to move to folders window automatically */
782 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
783 priv->accounts_handler = g_signal_connect (acc_store,
785 G_CALLBACK (on_account_removed),
788 return initial_window;
792 static ModestWindow *
793 modest_hildon2_window_mgr_get_current_top (ModestWindowMgr *self)
795 HildonWindowStack *stack;
796 stack = hildon_window_stack_get_default ();
797 return (ModestWindow *) hildon_window_stack_peek (stack);
801 find_folder_window (gconstpointer a,
804 return (MODEST_IS_FOLDER_WINDOW (a)) ? 0 : 1;
808 modest_hildon2_window_mgr_get_folder_window (ModestHildon2WindowMgr *self)
810 ModestHildon2WindowMgrPrivate *priv;
813 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), NULL);
815 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
817 window = g_list_find_custom (priv->window_list,
821 return (window != NULL) ? MODEST_WINDOW (window->data) : NULL;
825 modest_hildon2_window_mgr_screen_is_on (ModestWindowMgr *self)
827 ModestHildon2WindowMgrPrivate *priv = NULL;
829 g_return_val_if_fail (MODEST_IS_HILDON2_WINDOW_MGR (self), FALSE);
831 priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (self);
833 return (priv->display_state == OSSO_DISPLAY_ON) ? TRUE : FALSE;
837 osso_display_event_cb (osso_display_state_t state,
840 ModestHildon2WindowMgrPrivate *priv = MODEST_HILDON2_WINDOW_MGR_GET_PRIVATE (data);
842 priv->display_state = state;
844 /* Stop blinking if the screen becomes on */
845 if (priv->display_state == OSSO_DISPLAY_ON)
846 modest_platform_remove_new_mail_notifications (TRUE);