1 /* Copyright (c) 2006, 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.
29 #include <glib/gi18n.h>
31 #include <tny-account-store.h>
32 #include <tny-simple-list.h>
34 #include <tny-mime-part.h>
35 #include <tny-vfs-stream.h>
36 #include "modest-marshal.h"
37 #include "modest-platform.h"
38 #include <modest-utils.h>
39 #include <modest-maemo-utils.h>
40 #include <modest-tny-msg.h>
41 #include <modest-msg-view-window.h>
42 #include <modest-main-window-ui.h>
43 #include "modest-msg-view-window-ui-dimming.h"
44 #include <modest-widget-memory.h>
45 #include <modest-runtime.h>
46 #include <modest-window-priv.h>
47 #include <modest-tny-folder.h>
48 #include <modest-text-utils.h>
49 #include <modest-account-mgr-helpers.h>
50 #include "modest-progress-bar-widget.h"
51 #include "modest-defs.h"
52 #include "modest-hildon-includes.h"
53 #include "modest-ui-dimming-manager.h"
54 #include <gdk/gdkkeysyms.h>
55 #include <modest-tny-account.h>
56 #include <modest-mime-part-view.h>
57 #include <modest-isearch-view.h>
60 #include <glib/gstdio.h>
62 #define DEFAULT_FOLDER "MyDocs/.documents"
64 static void modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass);
65 static void modest_msg_view_window_init (ModestMsgViewWindow *obj);
66 static void modest_header_view_observer_init(
67 ModestHeaderViewObserverIface *iface_class);
68 static void modest_msg_view_window_finalize (GObject *obj);
69 static void modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *obj,
71 static void modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
72 ModestMsgViewWindow *obj);
73 static void modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
74 ModestMsgViewWindow *obj);
76 static void modest_msg_view_window_disconnect_signals (ModestWindow *self);
77 static void modest_msg_view_window_set_zoom (ModestWindow *window,
79 static gdouble modest_msg_view_window_get_zoom (ModestWindow *window);
80 static gboolean modest_msg_view_window_zoom_minus (ModestWindow *window);
81 static gboolean modest_msg_view_window_zoom_plus (ModestWindow *window);
82 static gboolean modest_msg_view_window_key_event (GtkWidget *window,
85 static gboolean modest_msg_view_window_window_state_event (GtkWidget *widget,
86 GdkEventWindowState *event,
88 static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
90 static void modest_msg_view_window_show_toolbar (ModestWindow *window,
91 gboolean show_toolbar);
93 static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
95 ModestMsgViewWindow *window);
96 void modest_msg_view_window_on_row_changed(
97 GtkTreeModel *header_model,
100 ModestMsgViewWindow *window);
102 void modest_msg_view_window_on_row_deleted(
103 GtkTreeModel *header_model,
105 ModestMsgViewWindow *window);
107 void modest_msg_view_window_on_row_inserted(
108 GtkTreeModel *header_model,
109 GtkTreePath *tree_path,
110 GtkTreeIter *tree_iter,
111 ModestMsgViewWindow *window);
113 void modest_msg_view_window_on_row_reordered(
114 GtkTreeModel *header_model,
118 ModestMsgViewWindow *window);
120 void modest_msg_view_window_update_model_replaced(
121 ModestHeaderViewObserver *window,
123 const gchar *tny_folder_id);
125 static void cancel_progressbar (GtkToolButton *toolbutton,
126 ModestMsgViewWindow *self);
128 static void on_queue_changed (ModestMailOperationQueue *queue,
129 ModestMailOperation *mail_op,
130 ModestMailOperationQueueNotification type,
131 ModestMsgViewWindow *self);
133 static void on_account_removed (TnyAccountStore *account_store,
137 static void on_move_focus (GtkWidget *widget,
138 GtkDirectionType direction,
141 static void view_msg_cb (ModestMailOperation *mail_op,
148 static void set_toolbar_mode (ModestMsgViewWindow *self,
149 ModestToolBarModes mode);
151 static void update_window_title (ModestMsgViewWindow *window);
153 static gboolean set_toolbar_transfer_mode (ModestMsgViewWindow *self);
154 static void init_window (ModestMsgViewWindow *obj);
156 static gboolean msg_is_visible (TnyHeader *header, gboolean check_outbox);
159 /* list my signals */
165 static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
166 { "FindInMessage", MODEST_TOOLBAR_ICON_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
167 { "ToolsFindInMessage", NULL, N_("mcen_me_viewer_find"), "<CTRL>F", NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
170 static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
171 { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
172 { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
173 { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
174 { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
175 { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
176 { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
179 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
180 struct _ModestMsgViewWindowPrivate {
183 GtkWidget *main_scroll;
184 GtkWidget *find_toolbar;
187 /* Progress observers */
188 GtkWidget *progress_bar;
189 GSList *progress_widgets;
192 GtkWidget *progress_toolitem;
193 GtkWidget *cancel_toolitem;
194 GtkWidget *prev_toolitem;
195 GtkWidget *next_toolitem;
196 ModestToolBarModes current_toolbar_mode;
198 /* Optimized view enabled */
199 gboolean optimized_view;
201 /* Whether this was created via the *_new_for_search_result() function. */
202 gboolean is_search_result;
204 /* Whether the message is in outbox */
207 /* A reference to the @model of the header view
208 * to allow selecting previous/next messages,
209 * if the message is currently selected in the header view.
211 const gchar *header_folder_id;
212 GtkTreeModel *header_model;
213 GtkTreeRowReference *row_reference;
214 GtkTreeRowReference *next_row_reference;
216 gulong clipboard_change_handler;
217 gulong queue_change_handler;
218 gulong account_removed_handler;
219 gulong row_changed_handler;
220 gulong row_deleted_handler;
221 gulong row_inserted_handler;
222 gulong rows_reordered_handler;
225 GtkWidget *remove_attachment_banner;
227 guint progress_bar_timeout;
234 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
235 MODEST_TYPE_MSG_VIEW_WINDOW, \
236 ModestMsgViewWindowPrivate))
238 static GtkWindowClass *parent_class = NULL;
240 /* uncomment the following if you have defined any signals */
241 static guint signals[LAST_SIGNAL] = {0};
244 modest_msg_view_window_get_type (void)
246 static GType my_type = 0;
248 static const GTypeInfo my_info = {
249 sizeof(ModestMsgViewWindowClass),
250 NULL, /* base init */
251 NULL, /* base finalize */
252 (GClassInitFunc) modest_msg_view_window_class_init,
253 NULL, /* class finalize */
254 NULL, /* class data */
255 sizeof(ModestMsgViewWindow),
257 (GInstanceInitFunc) modest_msg_view_window_init,
260 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
261 "ModestMsgViewWindow",
264 static const GInterfaceInfo modest_header_view_observer_info =
266 (GInterfaceInitFunc) modest_header_view_observer_init,
267 NULL, /* interface_finalize */
268 NULL /* interface_data */
271 g_type_add_interface_static (my_type,
272 MODEST_TYPE_HEADER_VIEW_OBSERVER,
273 &modest_header_view_observer_info);
279 save_state (ModestWindow *self)
281 modest_widget_memory_save (modest_runtime_get_conf (),
283 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
288 restore_settings (ModestMsgViewWindow *self)
291 ModestWindowPrivate *parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
294 conf = modest_runtime_get_conf ();
295 action = gtk_ui_manager_get_action (parent_priv->ui_manager,
296 "/MenuBar/ViewMenu/ViewShowToolbarMenu/ViewShowToolbarNormalScreenMenu");
297 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
298 modest_conf_get_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR, NULL));
299 action = gtk_ui_manager_get_action (parent_priv->ui_manager,
300 "/MenuBar/ViewMenu/ViewShowToolbarMenu/ViewShowToolbarFullScreenMenu");
301 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
302 modest_conf_get_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL));
303 modest_widget_memory_restore (conf,
305 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
309 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
311 GObjectClass *gobject_class;
312 ModestWindowClass *modest_window_class;
313 gobject_class = (GObjectClass*) klass;
314 modest_window_class = (ModestWindowClass *) klass;
316 parent_class = g_type_class_peek_parent (klass);
317 gobject_class->finalize = modest_msg_view_window_finalize;
319 modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
320 modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
321 modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
322 modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
323 modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
324 modest_window_class->disconnect_signals_func = modest_msg_view_window_disconnect_signals;
326 g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
328 modest_window_class->save_state_func = save_state;
330 signals[MSG_CHANGED_SIGNAL] =
331 g_signal_new ("msg-changed",
332 G_TYPE_FROM_CLASS (gobject_class),
334 G_STRUCT_OFFSET (ModestMsgViewWindowClass, msg_changed),
336 modest_marshal_VOID__POINTER_POINTER,
337 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_POINTER);
340 static void modest_header_view_observer_init(
341 ModestHeaderViewObserverIface *iface_class)
343 iface_class->update_func = modest_msg_view_window_update_model_replaced;
347 modest_msg_view_window_init (ModestMsgViewWindow *obj)
349 ModestMsgViewWindowPrivate *priv;
350 ModestWindowPrivate *parent_priv = NULL;
351 GtkActionGroup *action_group = NULL;
352 GError *error = NULL;
353 GdkPixbuf *window_icon;
355 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
356 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
357 parent_priv->ui_manager = gtk_ui_manager_new();
359 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
360 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
362 /* Add common actions */
363 gtk_action_group_add_actions (action_group,
364 modest_action_entries,
365 G_N_ELEMENTS (modest_action_entries),
367 gtk_action_group_add_toggle_actions (action_group,
368 modest_toggle_action_entries,
369 G_N_ELEMENTS (modest_toggle_action_entries),
371 gtk_action_group_add_toggle_actions (action_group,
372 msg_view_toggle_action_entries,
373 G_N_ELEMENTS (msg_view_toggle_action_entries),
375 gtk_action_group_add_radio_actions (action_group,
376 msg_view_zoom_action_entries,
377 G_N_ELEMENTS (msg_view_zoom_action_entries),
379 G_CALLBACK (modest_ui_actions_on_change_zoom),
382 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
383 g_object_unref (action_group);
385 /* Load the UI definition */
386 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
389 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
390 g_error_free (error);
395 /* Add accelerators */
396 gtk_window_add_accel_group (GTK_WINDOW (obj),
397 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
399 priv->is_search_result = FALSE;
400 priv->is_outbox = FALSE;
402 priv->msg_view = NULL;
403 priv->header_model = NULL;
404 priv->header_folder_id = NULL;
405 priv->clipboard_change_handler = 0;
406 priv->queue_change_handler = 0;
407 priv->account_removed_handler = 0;
408 priv->row_changed_handler = 0;
409 priv->row_deleted_handler = 0;
410 priv->row_inserted_handler = 0;
411 priv->rows_reordered_handler = 0;
412 priv->current_toolbar_mode = TOOLBAR_MODE_NORMAL;
414 priv->optimized_view = FALSE;
415 priv->progress_bar_timeout = 0;
416 priv->purge_timeout = 0;
417 priv->remove_attachment_banner = NULL;
418 priv->msg_uid = NULL;
420 priv->sighandlers = NULL;
423 init_window (MODEST_MSG_VIEW_WINDOW(obj));
425 /* Set window icon */
426 window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON, MODEST_ICON_SIZE_BIG);
428 gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
429 g_object_unref (window_icon);
432 hildon_program_add_window (hildon_program_get_instance(),
435 modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
436 GTK_WINDOW(obj),"applications_email_viewer");
441 set_toolbar_transfer_mode (ModestMsgViewWindow *self)
443 ModestMsgViewWindowPrivate *priv = NULL;
445 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
447 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
449 set_toolbar_mode (self, TOOLBAR_MODE_TRANSFER);
451 if (priv->progress_bar_timeout > 0) {
452 g_source_remove (priv->progress_bar_timeout);
453 priv->progress_bar_timeout = 0;
460 set_toolbar_mode (ModestMsgViewWindow *self,
461 ModestToolBarModes mode)
463 ModestWindowPrivate *parent_priv;
464 ModestMsgViewWindowPrivate *priv;
465 /* GtkWidget *widget = NULL; */
467 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
469 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
470 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
472 /* Sets current toolbar mode */
473 priv->current_toolbar_mode = mode;
475 /* Update toolbar dimming state */
476 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (self));
479 case TOOLBAR_MODE_NORMAL:
480 if (priv->progress_toolitem) {
481 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
482 gtk_widget_hide (priv->progress_toolitem);
485 if (priv->progress_bar)
486 gtk_widget_hide (priv->progress_bar);
488 if (priv->cancel_toolitem)
489 gtk_widget_hide (priv->cancel_toolitem);
491 if (priv->prev_toolitem)
492 gtk_widget_show (priv->prev_toolitem);
494 if (priv->next_toolitem)
495 gtk_widget_show (priv->next_toolitem);
497 /* Hide toolbar if optimized view is enabled */
498 if (priv->optimized_view) {
499 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
500 gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
504 case TOOLBAR_MODE_TRANSFER:
505 if (priv->prev_toolitem)
506 gtk_widget_hide (priv->prev_toolitem);
508 if (priv->next_toolitem)
509 gtk_widget_hide (priv->next_toolitem);
511 if (priv->progress_bar)
512 gtk_widget_show (priv->progress_bar);
514 if (priv->progress_toolitem) {
515 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
516 gtk_widget_show (priv->progress_toolitem);
519 if (priv->cancel_toolitem)
520 gtk_widget_show (priv->cancel_toolitem);
522 /* Show toolbar if it's hiden (optimized view ) */
523 if (priv->optimized_view) {
524 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
525 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
530 g_return_if_reached ();
537 init_window (ModestMsgViewWindow *obj)
539 GtkWidget *main_vbox;
540 ModestMsgViewWindowPrivate *priv;
541 ModestWindowPrivate *parent_priv;
543 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
544 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
546 priv->msg_view = GTK_WIDGET (tny_platform_factory_new_msg_view (modest_tny_platform_factory_get_instance ()));
547 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
548 main_vbox = gtk_vbox_new (FALSE, 6);
550 #ifdef MODEST_USE_MOZEMBED
551 priv->main_scroll = priv->msg_view;
552 gtk_widget_set_size_request (priv->msg_view, -1, 1600);
554 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
555 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
557 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
558 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
559 modest_maemo_set_thumbable_scrollbar (GTK_SCROLLED_WINDOW(priv->main_scroll), TRUE);
561 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
562 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
564 priv->find_toolbar = hildon_find_toolbar_new (NULL);
565 hildon_window_add_toolbar (HILDON_WINDOW (obj), GTK_TOOLBAR (priv->find_toolbar));
566 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
568 gtk_widget_show_all (GTK_WIDGET(main_vbox));
572 modest_msg_view_window_disconnect_signals (ModestWindow *self)
574 ModestMsgViewWindowPrivate *priv;
575 ModestHeaderView *header_view = NULL;
576 ModestWindow *main_window = NULL;
578 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
580 if (gtk_clipboard_get (GDK_SELECTION_PRIMARY) &&
581 g_signal_handler_is_connected (gtk_clipboard_get (GDK_SELECTION_PRIMARY),
582 priv->clipboard_change_handler))
583 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY),
584 priv->clipboard_change_handler);
586 if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
587 priv->queue_change_handler))
588 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
589 priv->queue_change_handler);
591 if (g_signal_handler_is_connected (G_OBJECT (modest_runtime_get_account_store ()),
592 priv->account_removed_handler))
593 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_account_store ()),
594 priv->account_removed_handler);
596 if (priv->header_model) {
597 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
598 priv->row_changed_handler))
599 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
600 priv->row_changed_handler);
602 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
603 priv->row_deleted_handler))
604 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
605 priv->row_deleted_handler);
607 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
608 priv->row_inserted_handler))
609 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
610 priv->row_inserted_handler);
612 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
613 priv->rows_reordered_handler))
614 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
615 priv->rows_reordered_handler);
618 modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
619 priv->sighandlers = NULL;
621 main_window = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(),
622 FALSE); /* don't create */
626 header_view = MODEST_HEADER_VIEW(
627 modest_main_window_get_child_widget(
628 MODEST_MAIN_WINDOW(main_window),
629 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW));
630 if (header_view == NULL)
633 modest_header_view_remove_observer(header_view,
634 MODEST_HEADER_VIEW_OBSERVER(self));
638 modest_msg_view_window_finalize (GObject *obj)
640 ModestMsgViewWindowPrivate *priv;
642 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
644 /* Sanity check: shouldn't be needed, the window mgr should
645 call this function before */
646 modest_msg_view_window_disconnect_signals (MODEST_WINDOW (obj));
648 if (priv->header_model != NULL) {
649 g_object_unref (priv->header_model);
650 priv->header_model = NULL;
653 if (priv->progress_bar_timeout > 0) {
654 g_source_remove (priv->progress_bar_timeout);
655 priv->progress_bar_timeout = 0;
658 if (priv->remove_attachment_banner) {
659 gtk_widget_destroy (priv->remove_attachment_banner);
660 g_object_unref (priv->remove_attachment_banner);
661 priv->remove_attachment_banner = NULL;
664 if (priv->purge_timeout > 0) {
665 g_source_remove (priv->purge_timeout);
666 priv->purge_timeout = 0;
669 if (priv->row_reference) {
670 gtk_tree_row_reference_free (priv->row_reference);
671 priv->row_reference = NULL;
674 if (priv->next_row_reference) {
675 gtk_tree_row_reference_free (priv->next_row_reference);
676 priv->next_row_reference = NULL;
680 g_free (priv->msg_uid);
681 priv->msg_uid = NULL;
684 G_OBJECT_CLASS(parent_class)->finalize (obj);
688 select_next_valid_row (GtkTreeModel *model,
689 GtkTreeRowReference **row_reference,
692 GtkTreeIter tmp_iter;
693 GtkTreePath *path, *next;
694 gboolean retval = FALSE;
696 g_return_val_if_fail (gtk_tree_row_reference_valid (*row_reference), FALSE);
698 path = gtk_tree_row_reference_get_path (*row_reference);
699 gtk_tree_model_get_iter (model, &tmp_iter, path);
700 gtk_tree_row_reference_free (*row_reference);
701 *row_reference = NULL;
703 if (gtk_tree_model_iter_next (model, &tmp_iter)) {
704 next = gtk_tree_model_get_path (model, &tmp_iter);
705 *row_reference = gtk_tree_row_reference_new (model, next);
707 } else if (cycle && gtk_tree_model_get_iter_first (model, &tmp_iter)) {
708 next = gtk_tree_model_get_path (model, &tmp_iter);
710 /* Ensure that we are not selecting the same */
711 if (gtk_tree_path_compare (path, next) != 0) {
712 *row_reference = gtk_tree_row_reference_new (model, next);
718 gtk_tree_path_free (path);
723 /* TODO: This should be in _init(), with the parameters as properties. */
725 modest_msg_view_window_construct (ModestMsgViewWindow *self,
726 const gchar *modest_account_name,
727 const gchar *msg_uid)
730 ModestMsgViewWindowPrivate *priv = NULL;
731 ModestWindowPrivate *parent_priv = NULL;
732 ModestDimmingRulesGroup *menu_rules_group = NULL;
733 ModestDimmingRulesGroup *toolbar_rules_group = NULL;
734 ModestDimmingRulesGroup *clipboard_rules_group = NULL;
736 obj = G_OBJECT (self);
737 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
738 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
740 priv->msg_uid = g_strdup (msg_uid);
743 parent_priv->menubar = modest_maemo_utils_get_manager_menubar_as_menu (parent_priv->ui_manager, "/MenuBar");
744 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
745 gtk_widget_show (parent_priv->menubar);
746 parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
748 menu_rules_group = modest_dimming_rules_group_new (MODEST_DIMMING_RULES_MENU, FALSE);
749 toolbar_rules_group = modest_dimming_rules_group_new (MODEST_DIMMING_RULES_TOOLBAR, TRUE);
750 clipboard_rules_group = modest_dimming_rules_group_new (MODEST_DIMMING_RULES_CLIPBOARD, FALSE);
752 /* Add common dimming rules */
753 modest_dimming_rules_group_add_rules (menu_rules_group,
754 modest_msg_view_menu_dimming_entries,
755 G_N_ELEMENTS (modest_msg_view_menu_dimming_entries),
756 MODEST_WINDOW (self));
757 modest_dimming_rules_group_add_rules (toolbar_rules_group,
758 modest_msg_view_toolbar_dimming_entries,
759 G_N_ELEMENTS (modest_msg_view_toolbar_dimming_entries),
760 MODEST_WINDOW (self));
761 modest_dimming_rules_group_add_rules (clipboard_rules_group,
762 modest_msg_view_clipboard_dimming_entries,
763 G_N_ELEMENTS (modest_msg_view_clipboard_dimming_entries),
764 MODEST_WINDOW (self));
766 /* Insert dimming rules group for this window */
767 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
768 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, toolbar_rules_group);
769 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, clipboard_rules_group);
770 g_object_unref (menu_rules_group);
771 g_object_unref (toolbar_rules_group);
772 g_object_unref (clipboard_rules_group);
774 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
776 /* g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj); */
778 priv->clipboard_change_handler = g_signal_connect (G_OBJECT (gtk_clipboard_get (GDK_SELECTION_PRIMARY)), "owner-change", G_CALLBACK (modest_msg_view_window_clipboard_owner_change), obj);
779 g_signal_connect (G_OBJECT(priv->msg_view), "activate_link",
780 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
781 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
782 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
783 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
784 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
785 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
786 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
787 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
788 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
790 g_signal_connect (G_OBJECT (obj), "key-release-event",
791 G_CALLBACK (modest_msg_view_window_key_event),
794 g_signal_connect (G_OBJECT (obj), "key-press-event",
795 G_CALLBACK (modest_msg_view_window_key_event),
798 g_signal_connect (G_OBJECT (obj), "window-state-event",
799 G_CALLBACK (modest_msg_view_window_window_state_event),
802 g_signal_connect (G_OBJECT (obj), "move-focus",
803 G_CALLBACK (on_move_focus), obj);
805 /* Mail Operation Queue */
806 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
808 G_CALLBACK (on_queue_changed),
811 /* Account manager */
812 priv->account_removed_handler = g_signal_connect (G_OBJECT (modest_runtime_get_account_store ()),
814 G_CALLBACK(on_account_removed),
817 modest_window_set_active_account (MODEST_WINDOW(obj), modest_account_name);
819 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
820 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
821 priv->last_search = NULL;
823 /* Init the clipboard actions dim status */
824 modest_msg_view_grab_focus(MODEST_MSG_VIEW (priv->msg_view));
826 gtk_widget_show_all (GTK_WIDGET (obj));
827 update_window_title (MODEST_MSG_VIEW_WINDOW (obj));
832 /* FIXME: parameter checks */
834 modest_msg_view_window_new_with_header_model (TnyMsg *msg,
835 const gchar *modest_account_name,
836 const gchar *msg_uid,
838 GtkTreeRowReference *row_reference)
840 ModestMsgViewWindow *window = NULL;
841 ModestMsgViewWindowPrivate *priv = NULL;
842 TnyFolder *header_folder = NULL;
843 ModestHeaderView *header_view = NULL;
844 ModestWindow *main_window = NULL;
845 ModestWindowMgr *mgr = NULL;
847 mgr = modest_runtime_get_window_mgr ();
848 window = MODEST_MSG_VIEW_WINDOW (modest_window_mgr_get_msg_view_window (mgr));
849 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
851 modest_msg_view_window_construct (window, modest_account_name, msg_uid);
853 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
855 /* Remember the message list's TreeModel so we can detect changes
856 * and change the list selection when necessary: */
858 main_window = modest_window_mgr_get_main_window(mgr, FALSE); /* don't create */
860 header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget(
861 MODEST_MAIN_WINDOW(main_window),
862 MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW));
865 if (header_view != NULL){
866 header_folder = modest_header_view_get_folder(header_view);
867 priv->is_outbox = (modest_tny_folder_guess_folder_type (header_folder) == TNY_FOLDER_TYPE_OUTBOX);
868 g_assert(header_folder != NULL);
869 priv->header_folder_id = tny_folder_get_id(header_folder);
870 g_assert(priv->header_folder_id != NULL);
871 g_object_unref(header_folder);
874 priv->header_model = g_object_ref(model);
876 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
877 priv->next_row_reference = gtk_tree_row_reference_copy (row_reference);
878 select_next_valid_row (model, &(priv->next_row_reference), TRUE);
880 priv->row_reference = NULL;
881 priv->next_row_reference = NULL;
884 priv->row_changed_handler = g_signal_connect(
885 GTK_TREE_MODEL(model), "row-changed",
886 G_CALLBACK(modest_msg_view_window_on_row_changed),
888 priv->row_deleted_handler = g_signal_connect(
889 GTK_TREE_MODEL(model), "row-deleted",
890 G_CALLBACK(modest_msg_view_window_on_row_deleted),
892 priv->row_inserted_handler = g_signal_connect (
893 GTK_TREE_MODEL(model), "row-inserted",
894 G_CALLBACK(modest_msg_view_window_on_row_inserted),
896 priv->rows_reordered_handler = g_signal_connect(
897 GTK_TREE_MODEL(model), "rows-reordered",
898 G_CALLBACK(modest_msg_view_window_on_row_reordered),
901 if (header_view != NULL){
902 modest_header_view_add_observer(header_view,
903 MODEST_HEADER_VIEW_OBSERVER(window));
906 tny_msg_view_set_msg (TNY_MSG_VIEW (priv->msg_view), msg);
907 update_window_title (MODEST_MSG_VIEW_WINDOW (window));
908 gtk_widget_show_all (GTK_WIDGET (window));
909 modest_msg_view_window_update_priority (window);
911 /* Check toolbar dimming rules */
912 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
913 modest_window_check_dimming_rules_group (MODEST_WINDOW (window), MODEST_DIMMING_RULES_CLIPBOARD);
915 return MODEST_WINDOW(window);
919 modest_msg_view_window_new_for_search_result (TnyMsg *msg,
920 const gchar *modest_account_name,
921 const gchar *msg_uid)
923 ModestMsgViewWindow *window = NULL;
924 ModestMsgViewWindowPrivate *priv = NULL;
925 ModestWindowMgr *mgr = NULL;
927 mgr = modest_runtime_get_window_mgr ();
928 window = MODEST_MSG_VIEW_WINDOW (modest_window_mgr_get_msg_view_window (mgr));
929 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
930 modest_msg_view_window_construct (window, modest_account_name, msg_uid);
932 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
934 /* Remember that this is a search result,
935 * so we can disable some UI appropriately: */
936 priv->is_search_result = TRUE;
938 tny_msg_view_set_msg (TNY_MSG_VIEW (priv->msg_view), msg);
940 update_window_title (window);
941 modest_msg_view_window_update_priority (window);
944 return MODEST_WINDOW(window);
948 modest_msg_view_window_new_for_attachment (TnyMsg *msg,
949 const gchar *modest_account_name,
950 const gchar *msg_uid)
953 ModestMsgViewWindowPrivate *priv;
954 ModestWindowMgr *mgr = NULL;
956 g_return_val_if_fail (msg, NULL);
957 mgr = modest_runtime_get_window_mgr ();
958 obj = G_OBJECT (modest_window_mgr_get_msg_view_window (mgr));
959 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
960 modest_msg_view_window_construct (MODEST_MSG_VIEW_WINDOW (obj),
961 modest_account_name, msg_uid);
963 tny_msg_view_set_msg (TNY_MSG_VIEW (priv->msg_view), msg);
964 update_window_title (MODEST_MSG_VIEW_WINDOW (obj));
966 /* Check toolbar dimming rules */
967 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (obj));
968 modest_window_check_dimming_rules_group (MODEST_WINDOW (obj), MODEST_DIMMING_RULES_CLIPBOARD);
970 return MODEST_WINDOW(obj);
973 void modest_msg_view_window_on_row_changed(
974 GtkTreeModel *header_model,
977 ModestMsgViewWindow *window){
978 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
981 void modest_msg_view_window_on_row_deleted(
982 GtkTreeModel *header_model,
984 ModestMsgViewWindow *window){
985 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
988 /* On insertions we check if the folder still has the message we are
989 * showing or do not. If do not, we do nothing. Which means we are still
990 * not attached to any header folder and thus next/prev buttons are
991 * still dimmed. Once the message that is shown by msg-view is found, the
992 * new model of header-view will be attached and the references will be set.
993 * On each further insertions dimming rules will be checked. However
994 * this requires extra CPU time at least works.
995 * (An message might be deleted from TnyFolder and thus will not be
996 * inserted into the model again for example if it is removed by the
997 * imap server and the header view is refreshed.)
999 void modest_msg_view_window_on_row_inserted(
1000 GtkTreeModel *new_model,
1001 GtkTreePath *tree_path,
1002 GtkTreeIter *tree_iter,
1003 ModestMsgViewWindow *window){
1004 ModestMsgViewWindowPrivate *priv = NULL;
1005 TnyHeader *header = NULL;
1008 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1010 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1012 /* If we already has a model attached then the message shown by
1013 * msg-view is in it, and thus we do not need any actions but
1014 * to check the dimming rules.*/
1015 if(priv->header_model != NULL){
1016 if (priv->row_reference) {
1017 gtk_tree_row_reference_free(priv->next_row_reference);
1018 priv->next_row_reference = gtk_tree_row_reference_copy(
1019 priv->row_reference);
1020 select_next_valid_row (priv->header_model,
1021 &(priv->next_row_reference), FALSE);
1023 modest_ui_actions_check_toolbar_dimming_rules (
1024 MODEST_WINDOW (window));
1028 /* Check if the newly inserted message is the same we are actually
1029 * showing. IF not, we should remain detached from the header model
1030 * and thus prev and next toolbarbuttons should remain dimmed. */
1031 gtk_tree_model_get (new_model, tree_iter,
1032 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN, &header, -1);
1033 uid = modest_tny_folder_get_header_unique_id(header);
1034 if(!g_str_equal(priv->msg_uid, uid)){
1036 g_object_unref(G_OBJECT(header));
1040 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_SEEN))
1041 tny_header_set_flag (header, TNY_HEADER_FLAG_SEEN);
1042 g_object_unref(G_OBJECT(header));
1046 /* Setup row_reference for the actual msg. */
1047 priv->row_reference = gtk_tree_row_reference_new(
1048 new_model, tree_path);
1049 if(priv->row_reference == NULL){
1050 g_warning("No reference for msg header item.");
1054 /* Attach new_model and connect some callback to it to become able
1055 * to detect changes in header-view. */
1056 priv->header_model = g_object_ref(new_model);
1057 g_signal_connect (new_model, "row-changed",
1058 G_CALLBACK (modest_msg_view_window_on_row_changed),
1060 g_signal_connect (new_model, "row-deleted",
1061 G_CALLBACK (modest_msg_view_window_on_row_deleted),
1063 g_signal_connect (new_model, "rows-reordered",
1064 G_CALLBACK (modest_msg_view_window_on_row_reordered),
1067 /* Now set up next_row_reference. */
1068 priv->next_row_reference = gtk_tree_row_reference_copy(
1069 priv->row_reference);
1070 select_next_valid_row (priv->header_model,
1071 &(priv->next_row_reference), FALSE);
1073 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1076 void modest_msg_view_window_on_row_reordered(
1077 GtkTreeModel *header_model,
1081 ModestMsgViewWindow *window){
1082 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1085 /* The modest_msg_view_window_update_model_replaced implements update
1086 * function for ModestHeaderViewObserver. Checks whether the TnyFolder
1087 * actually belongs to the header-view is the same as the TnyFolder of
1088 * the message of msg-view or not. If they are different, there is
1089 * nothing to do. If they are the same, then the model has replaced and
1090 * the reference in msg-view shall be replaced from the old model to
1091 * the new model. In this case the view will be detached from it's
1092 * header folder. From this point the next/prev buttons are dimmed.
1094 void modest_msg_view_window_update_model_replaced(
1095 ModestHeaderViewObserver *observer,
1096 GtkTreeModel *model,
1097 const gchar *tny_folder_id){
1098 ModestMsgViewWindowPrivate *priv = NULL;
1099 ModestMsgViewWindow *window = NULL;
1101 g_assert(MODEST_IS_HEADER_VIEW_OBSERVER(observer));
1102 g_assert(MODEST_IS_MSG_VIEW_WINDOW(observer));
1104 window = MODEST_MSG_VIEW_WINDOW(observer);
1105 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(window);
1107 /* If there is an other folder in the header-view then we do
1108 * not care about it's model (msg list). Else if the
1109 * header-view shows the folder the msg shown by us is in, we
1110 * shall replace our model reference and make some check. */
1111 if(tny_folder_id == NULL || !g_str_equal(tny_folder_id, priv->header_folder_id))
1114 /* Model is changed(replaced), so we should forget the old
1115 * one. Because there might be other references and there
1116 * might be some change on the model even if we unreferenced
1117 * it, we need to disconnect our signals here. */
1118 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
1119 priv->row_changed_handler))
1120 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
1121 priv->row_changed_handler);
1122 priv->row_changed_handler = 0;
1123 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
1124 priv->row_deleted_handler))
1125 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
1126 priv->row_deleted_handler);
1127 priv->row_deleted_handler = 0;
1128 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
1129 priv->row_inserted_handler))
1130 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
1131 priv->row_inserted_handler);
1132 priv->row_inserted_handler = 0;
1133 if (g_signal_handler_is_connected(G_OBJECT (priv->header_model),
1134 priv->rows_reordered_handler))
1135 g_signal_handler_disconnect(G_OBJECT (priv->header_model),
1136 priv->rows_reordered_handler);
1137 priv->rows_reordered_handler = 0;
1138 g_object_unref(priv->header_model);
1139 priv->header_model = NULL;
1140 if (priv->row_reference)
1141 g_object_unref(priv->row_reference);
1142 priv->row_reference = NULL;
1143 if (priv->next_row_reference)
1144 g_object_unref(priv->next_row_reference);
1145 priv->next_row_reference = NULL;
1147 modest_ui_actions_check_toolbar_dimming_rules(MODEST_WINDOW(window));
1149 g_assert(model != NULL);
1151 /* Also we must connect to the new model for row insertions.
1152 * Only for insertions now. We will need other ones only after
1153 * the msg is show by msg-view is added to the new model. */
1154 priv->row_inserted_handler = g_signal_connect (
1155 model, "row-inserted",
1156 G_CALLBACK(modest_msg_view_window_on_row_inserted),
1161 modest_msg_view_window_toolbar_on_transfer_mode (ModestMsgViewWindow *self)
1163 ModestMsgViewWindowPrivate *priv= NULL;
1165 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1166 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1168 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
1172 modest_msg_view_window_get_header (ModestMsgViewWindow *self)
1174 ModestMsgViewWindowPrivate *priv= NULL;
1176 TnyHeader *header = NULL;
1177 GtkTreePath *path = NULL;
1180 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
1181 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1183 /* If the message was not obtained from a treemodel,
1184 * for instance if it was opened directly by the search UI:
1186 if (priv->header_model == NULL || priv->row_reference == NULL) {
1187 msg = modest_msg_view_window_get_message (self);
1189 header = tny_msg_get_header (msg);
1190 g_object_unref (msg);
1195 /* Get iter of the currently selected message in the header view: */
1196 /* TODO: Why not just give this window a ref of the TnyHeader or TnyMessage,
1197 * instead of sometimes retrieving it from the header view?
1198 * Then we wouldn't be dependent on the message actually still being selected
1199 * in the header view. murrayc. */
1200 if (!gtk_tree_row_reference_valid (priv->row_reference))
1202 path = gtk_tree_row_reference_get_path (priv->row_reference);
1203 g_return_val_if_fail (path != NULL, NULL);
1204 gtk_tree_model_get_iter (priv->header_model,
1208 /* Get current message header */
1209 gtk_tree_model_get (priv->header_model, &iter,
1210 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1213 gtk_tree_path_free (path);
1218 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
1220 ModestMsgViewWindowPrivate *priv;
1222 g_return_val_if_fail (self, NULL);
1224 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1226 return tny_msg_view_get_msg (TNY_MSG_VIEW (priv->msg_view));
1230 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
1232 ModestMsgViewWindowPrivate *priv;
1234 g_return_val_if_fail (self, NULL);
1236 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1238 return (const gchar*) priv->msg_uid;
1242 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
1245 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
1246 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1247 ModestWindowPrivate *parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1251 is_active = gtk_toggle_action_get_active (toggle);
1254 gtk_widget_show (priv->find_toolbar);
1255 hildon_find_toolbar_highlight_entry (HILDON_FIND_TOOLBAR (priv->find_toolbar), TRUE);
1257 gtk_widget_hide (priv->find_toolbar);
1260 /* update the toggle buttons status */
1261 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
1262 modest_utils_toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
1263 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsFindInMessageMenu");
1264 modest_utils_toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
1269 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
1270 ModestMsgViewWindow *obj)
1272 GtkToggleAction *toggle;
1273 ModestWindowPrivate *parent_priv;
1274 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
1276 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
1277 gtk_toggle_action_set_active (toggle, FALSE);
1281 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
1282 ModestMsgViewWindow *obj)
1284 gchar *current_search;
1285 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
1287 if (modest_mime_part_view_is_empty (MODEST_MIME_PART_VIEW (priv->msg_view))) {
1288 hildon_banner_show_information (NULL, NULL, _("mail_ib_nothing_to_find"));
1292 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
1294 if ((current_search == NULL) || (strcmp (current_search, "") == 0)) {
1295 g_free (current_search);
1296 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ecdg_ib_find_rep_enter_text"));
1300 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
1302 g_free (priv->last_search);
1303 priv->last_search = g_strdup (current_search);
1304 result = modest_isearch_view_search (MODEST_ISEARCH_VIEW (priv->msg_view),
1307 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_no_matches"));
1308 g_free (priv->last_search);
1309 priv->last_search = NULL;
1311 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1314 if (!modest_isearch_view_search_next (MODEST_ISEARCH_VIEW (priv->msg_view))) {
1315 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_search_complete"));
1316 g_free (priv->last_search);
1317 priv->last_search = NULL;
1319 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1323 g_free (current_search);
1328 modest_msg_view_window_set_zoom (ModestWindow *window,
1331 ModestMsgViewWindowPrivate *priv;
1332 ModestWindowPrivate *parent_priv;
1333 GtkAction *action = NULL;
1334 gint int_zoom = (gint) rint (zoom*100.0+0.1);
1336 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1338 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1339 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1340 modest_zoomable_set_zoom (MODEST_ZOOMABLE (priv->msg_view), zoom);
1342 action = gtk_ui_manager_get_action (parent_priv->ui_manager,
1343 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu");
1345 gtk_radio_action_set_current_value (GTK_RADIO_ACTION (action), int_zoom);
1349 modest_msg_view_window_get_zoom (ModestWindow *window)
1351 ModestMsgViewWindowPrivate *priv;
1353 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
1355 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1356 return modest_zoomable_get_zoom (MODEST_ZOOMABLE (priv->msg_view));
1360 modest_msg_view_window_zoom_plus (ModestWindow *window)
1362 ModestWindowPrivate *parent_priv;
1363 GtkRadioAction *zoom_radio_action;
1364 GSList *group, *node;
1366 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1367 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
1368 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
1370 group = gtk_radio_action_get_group (zoom_radio_action);
1372 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
1373 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_max_zoom_level_reached"));
1377 for (node = group; node != NULL; node = g_slist_next (node)) {
1378 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
1379 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
1387 modest_msg_view_window_zoom_minus (ModestWindow *window)
1389 ModestWindowPrivate *parent_priv;
1390 GtkRadioAction *zoom_radio_action;
1391 GSList *group, *node;
1393 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1394 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
1395 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
1397 group = gtk_radio_action_get_group (zoom_radio_action);
1399 for (node = group; node != NULL; node = g_slist_next (node)) {
1400 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
1401 if (node->next != NULL) {
1402 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
1405 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_min_zoom_level_reached"));
1415 modest_msg_view_window_key_event (GtkWidget *window,
1421 focus = gtk_window_get_focus (GTK_WINDOW (window));
1423 /* for the find toolbar case */
1424 if (focus && GTK_IS_ENTRY (focus)) {
1425 if (event->keyval == GDK_BackSpace) {
1427 copy = gdk_event_copy ((GdkEvent *) event);
1428 gtk_widget_event (focus, copy);
1429 gdk_event_free (copy);
1434 if (event->keyval == GDK_Up || event->keyval == GDK_KP_Up ||
1435 event->keyval == GDK_Down || event->keyval == GDK_KP_Down ||
1436 event->keyval == GDK_Page_Up || event->keyval == GDK_KP_Page_Up ||
1437 event->keyval == GDK_Page_Down || event->keyval == GDK_KP_Page_Down ||
1438 event->keyval == GDK_Home || event->keyval == GDK_KP_Home ||
1439 event->keyval == GDK_End || event->keyval == GDK_KP_End) {
1440 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1441 gboolean return_value;
1443 if (event->type == GDK_KEY_RELEASE) {
1444 GtkScrollType scroll_type;
1446 switch (event->keyval) {
1449 scroll_type = GTK_SCROLL_STEP_UP; break;
1452 scroll_type = GTK_SCROLL_STEP_DOWN; break;
1454 case GDK_KP_Page_Up:
1455 scroll_type = GTK_SCROLL_PAGE_UP; break;
1457 case GDK_KP_Page_Down:
1458 scroll_type = GTK_SCROLL_PAGE_DOWN; break;
1461 scroll_type = GTK_SCROLL_START; break;
1464 scroll_type = GTK_SCROLL_END; break;
1465 default: scroll_type = GTK_SCROLL_NONE;
1468 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child",
1469 scroll_type, FALSE, &return_value);
1480 modest_msg_view_window_last_message_selected (ModestMsgViewWindow *window)
1483 ModestMsgViewWindowPrivate *priv;
1484 GtkTreeIter tmp_iter;
1485 gboolean is_last_selected;
1487 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
1488 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1490 /*if no model (so no rows at all), then virtually we are the last*/
1491 if (!priv->header_model || !priv->row_reference)
1494 path = gtk_tree_row_reference_get_path (priv->row_reference);
1498 is_last_selected = TRUE;
1499 while (is_last_selected) {
1501 gtk_tree_path_next (path);
1502 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
1504 gtk_tree_model_get (priv->header_model, &tmp_iter,
1505 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1508 if (msg_is_visible (header, priv->is_outbox))
1509 is_last_selected = FALSE;
1510 g_object_unref(G_OBJECT(header));
1513 gtk_tree_path_free (path);
1514 return is_last_selected;
1518 modest_msg_view_window_has_headers_model (ModestMsgViewWindow *window)
1520 ModestMsgViewWindowPrivate *priv;
1522 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
1523 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1525 return priv->header_model != NULL;
1529 modest_msg_view_window_is_search_result (ModestMsgViewWindow *window)
1531 ModestMsgViewWindowPrivate *priv;
1533 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
1534 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1536 return priv->is_search_result;
1540 msg_is_visible (TnyHeader *header, gboolean check_outbox)
1542 return (!(tny_header_get_flags(header) & TNY_HEADER_FLAG_DELETED)) &&
1543 ( (!check_outbox) || (modest_tny_all_send_queues_get_msg_status (header) != MODEST_TNY_SEND_QUEUE_FAILED)) ;
1548 modest_msg_view_window_first_message_selected (ModestMsgViewWindow *window)
1551 ModestMsgViewWindowPrivate *priv;
1552 gboolean is_first_selected;
1553 GtkTreeIter tmp_iter;
1554 /* gchar * path_string;*/
1556 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
1557 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1559 /*if no model (so no rows at all), then virtually we are the first*/
1560 if (!priv->header_model || !priv->row_reference)
1563 path = gtk_tree_row_reference_get_path (priv->row_reference);
1567 /* path_string = gtk_tree_path_to_string (path);
1568 is_first_selected = strcmp (path_string, "0");
1570 g_free (path_string);
1571 gtk_tree_path_free (path);
1573 return is_first_selected;*/
1575 is_first_selected = TRUE;
1576 while (is_first_selected) {
1578 if(!gtk_tree_path_prev (path))
1580 /* Here the 'if' is needless for logic, but let make sure
1581 * iter is valid for gtk_tree_model_get. */
1582 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
1584 gtk_tree_model_get (priv->header_model, &tmp_iter,
1585 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1588 if (msg_is_visible (header, priv->is_outbox))
1589 is_first_selected = FALSE;
1590 g_object_unref(G_OBJECT(header));
1593 gtk_tree_path_free (path);
1594 return is_first_selected;
1598 * Reads the message whose summary item is @header. It takes care of
1599 * several things, among others:
1601 * If the message was not previously downloaded then ask the user
1602 * before downloading. If there is no connection launch the connection
1603 * dialog. Update toolbar dimming rules.
1605 * Returns: TRUE if the mail operation was started, otherwise if the
1606 * user do not want to download the message, or if the user do not
1607 * want to connect, then the operation is not issued
1610 message_reader (ModestMsgViewWindow *window,
1611 ModestMsgViewWindowPrivate *priv,
1613 GtkTreeRowReference *row_reference)
1615 ModestMailOperation *mail_op = NULL;
1616 gboolean already_showing = FALSE;
1617 ModestWindow *msg_window = NULL;
1618 ModestWindowMgr *mgr;
1620 g_return_val_if_fail (row_reference != NULL, FALSE);
1622 mgr = modest_runtime_get_window_mgr ();
1623 already_showing = modest_window_mgr_find_registered_header (mgr, header, &msg_window);
1624 if (already_showing && (msg_window != MODEST_WINDOW (window))) {
1627 gtk_window_present (GTK_WINDOW (msg_window));
1628 g_signal_emit_by_name (G_OBJECT (window), "delete-event", NULL, &retval);
1632 /* Msg download completed */
1633 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED)) {
1634 /* Ask the user if he wants to download the message if
1636 if (!tny_device_is_online (modest_runtime_get_device())) {
1637 TnyFolder *folder = NULL;
1638 GtkResponseType response;
1640 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
1641 _("mcen_nc_get_msg"));
1642 if (response == GTK_RESPONSE_CANCEL)
1645 /* Offer the connection dialog if necessary */
1646 folder = tny_header_get_folder (header);
1648 if (!modest_platform_connect_and_wait_if_network_folderstore (NULL,
1649 TNY_FOLDER_STORE (folder))) {
1650 g_object_unref (folder);
1653 g_object_unref (folder);
1658 /* New mail operation */
1659 mail_op = modest_mail_operation_new_with_error_handling (G_OBJECT(window),
1660 modest_ui_actions_get_msgs_full_error_handler,
1663 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1664 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, row_reference);
1665 g_object_unref (mail_op);
1667 /* Update toolbar dimming rules */
1668 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1674 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
1676 ModestMsgViewWindowPrivate *priv;
1677 GtkTreePath *path= NULL;
1678 GtkTreeIter tmp_iter;
1680 gboolean retval = TRUE;
1681 GtkTreeRowReference *row_reference = NULL;
1683 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1684 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1686 if (!priv->row_reference)
1689 /* Update the next row reference if it's not valid. This could
1690 happen if for example the header which it was pointing to,
1691 was deleted. The best place to do it is in the row-deleted
1692 handler but the tinymail model do not work like the glib
1693 tree models and reports the deletion when the row is still
1695 if (!gtk_tree_row_reference_valid (priv->next_row_reference)) {
1696 if (gtk_tree_row_reference_valid (priv->row_reference)) {
1697 priv->next_row_reference = gtk_tree_row_reference_copy (priv->row_reference);
1698 select_next_valid_row (priv->header_model, &(priv->next_row_reference), FALSE);
1701 if (priv->next_row_reference)
1702 path = gtk_tree_row_reference_get_path (priv->next_row_reference);
1706 row_reference = gtk_tree_row_reference_copy (priv->next_row_reference);
1708 gtk_tree_model_get_iter (priv->header_model,
1711 gtk_tree_path_free (path);
1713 gtk_tree_model_get (priv->header_model, &tmp_iter,
1714 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1717 /* Read the message & show it */
1718 if (!message_reader (window, priv, header, row_reference)) {
1720 gtk_tree_row_reference_free (row_reference);
1724 g_object_unref (header);
1730 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1732 ModestMsgViewWindowPrivate *priv = NULL;
1734 gboolean finished = FALSE;
1735 gboolean retval = FALSE;
1737 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1738 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1740 /* Return inmediatly if there is no header model */
1741 if (!priv->header_model || !priv->row_reference)
1744 path = gtk_tree_row_reference_get_path (priv->row_reference);
1745 while (!finished && gtk_tree_path_prev (path)) {
1749 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1750 gtk_tree_model_get (priv->header_model, &iter,
1751 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1755 if (msg_is_visible (header, priv->is_outbox)) {
1756 GtkTreeRowReference *row_reference;
1757 row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1758 /* Read the message & show it */
1759 retval = message_reader (window, priv, header, row_reference);
1761 gtk_tree_row_reference_free (row_reference);
1765 g_object_unref (header);
1769 gtk_tree_path_free (path);
1774 view_msg_cb (ModestMailOperation *mail_op,
1781 ModestMsgViewWindow *self = NULL;
1782 ModestMsgViewWindowPrivate *priv = NULL;
1783 GtkTreeRowReference *row_reference = NULL;
1786 g_object_unref (self);
1790 /* If there was any error */
1791 row_reference = (GtkTreeRowReference *) user_data;
1792 if (!modest_ui_actions_msg_retrieval_check (mail_op, header, msg)) {
1793 gtk_tree_row_reference_free (row_reference);
1797 /* Get the window */
1798 self = (ModestMsgViewWindow *) modest_mail_operation_get_source (mail_op);
1799 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1800 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1802 /* Update the row reference */
1803 if (priv->row_reference != NULL) {
1804 gtk_tree_row_reference_free (priv->row_reference);
1805 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
1806 priv->next_row_reference = gtk_tree_row_reference_copy (priv->row_reference);
1807 select_next_valid_row (priv->header_model, &(priv->next_row_reference), TRUE);
1808 gtk_tree_row_reference_free (row_reference);
1811 /* Mark header as read */
1812 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_SEEN))
1813 tny_header_set_flag (header, TNY_HEADER_FLAG_SEEN);
1815 /* Set new message */
1816 if (priv->msg_view != NULL && TNY_IS_MSG_VIEW (priv->msg_view)) {
1817 tny_msg_view_set_msg (TNY_MSG_VIEW (priv->msg_view), msg);
1818 modest_msg_view_window_update_priority (self);
1819 update_window_title (MODEST_MSG_VIEW_WINDOW (self));
1820 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1823 /* Set the new message uid of the window */
1824 if (priv->msg_uid) {
1825 g_free (priv->msg_uid);
1826 priv->msg_uid = modest_tny_folder_get_header_unique_id (header);
1829 /* Notify the observers */
1830 g_signal_emit (G_OBJECT (self), signals[MSG_CHANGED_SIGNAL],
1831 0, priv->header_model, priv->row_reference);
1833 /* Free new references */
1834 g_object_unref (self);
1838 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1840 ModestMsgViewWindowPrivate *priv;
1842 TnyFolderType folder_type;
1844 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1846 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1848 msg = tny_msg_view_get_msg (TNY_MSG_VIEW (priv->msg_view));
1852 folder = tny_msg_get_folder (msg);
1854 folder_type = tny_folder_get_folder_type (folder);
1855 g_object_unref (folder);
1857 g_object_unref (msg);
1865 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1867 ModestMsgViewWindowPrivate *priv;
1868 TnyHeader *header = NULL;
1869 TnyHeaderFlags flags = 0;
1871 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1873 if (priv->header_model && priv->row_reference) {
1875 GtkTreePath *path = NULL;
1877 path = gtk_tree_row_reference_get_path (priv->row_reference);
1878 g_return_if_fail (path != NULL);
1879 gtk_tree_model_get_iter (priv->header_model,
1881 gtk_tree_row_reference_get_path (priv->row_reference));
1883 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1885 gtk_tree_path_free (path);
1888 msg = tny_msg_view_get_msg (TNY_MSG_VIEW (priv->msg_view));
1890 header = tny_msg_get_header (msg);
1891 g_object_unref (msg);
1896 flags = tny_header_get_flags (header);
1897 g_object_unref(G_OBJECT(header));
1900 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1905 toolbar_resize (ModestMsgViewWindow *self)
1907 ModestMsgViewWindowPrivate *priv = NULL;
1908 ModestWindowPrivate *parent_priv = NULL;
1910 gint static_button_size;
1911 ModestWindowMgr *mgr;
1913 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1914 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1915 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1917 mgr = modest_runtime_get_window_mgr ();
1918 static_button_size = modest_window_mgr_get_fullscreen_mode (mgr)?118:108;
1920 if (parent_priv->toolbar) {
1921 /* left size buttons */
1922 widget = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
1923 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), FALSE);
1924 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE);
1925 gtk_widget_set_size_request (GTK_WIDGET (widget), static_button_size, -1);
1926 widget = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
1927 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), FALSE);
1928 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE);
1929 gtk_widget_set_size_request (GTK_WIDGET (widget), static_button_size, -1);
1930 widget = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
1931 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), FALSE);
1932 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE);
1933 gtk_widget_set_size_request (GTK_WIDGET (widget), static_button_size, -1);
1934 widget = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/FindInMessage");
1935 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), FALSE);
1936 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), FALSE);
1937 gtk_widget_set_size_request (GTK_WIDGET (widget), static_button_size, -1);
1939 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
1940 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1941 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1942 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1943 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->next_toolitem), TRUE);
1944 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->next_toolitem), TRUE);
1945 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->prev_toolitem), TRUE);
1946 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->prev_toolitem), TRUE);
1952 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1954 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1955 ModestWindowPrivate *parent_priv;
1956 ModestWindowMgr *mgr;
1957 gboolean is_fullscreen;
1958 GtkAction *fs_toggle_action;
1961 mgr = modest_runtime_get_window_mgr ();
1962 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1964 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1966 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1967 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1968 if (is_fullscreen != active) {
1969 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1971 toolbar_resize (MODEST_MSG_VIEW_WINDOW (widget));
1979 modest_msg_view_window_show_toolbar (ModestWindow *self,
1980 gboolean show_toolbar)
1982 ModestMsgViewWindowPrivate *priv = NULL;
1983 ModestWindowPrivate *parent_priv;
1984 GtkWidget *reply_button = NULL, *menu = NULL;
1985 GtkWidget *placeholder = NULL;
1987 const gchar *action_name;
1990 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1991 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1993 /* Set optimized view status */
1994 priv->optimized_view = !show_toolbar;
1996 if (!parent_priv->toolbar) {
1997 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1999 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
2001 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
2002 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
2003 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
2004 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
2005 toolbar_resize (MODEST_MSG_VIEW_WINDOW (self));
2007 /* Add ProgressBar (Transfer toolbar) */
2008 priv->progress_bar = modest_progress_bar_widget_new ();
2009 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
2010 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
2011 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
2012 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
2013 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
2015 /* Connect cancel 'clicked' signal to abort progress mode */
2016 g_signal_connect(priv->cancel_toolitem, "clicked",
2017 G_CALLBACK(cancel_progressbar),
2020 /* Add it to the observers list */
2021 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
2024 hildon_window_add_toolbar (HILDON_WINDOW (self),
2025 GTK_TOOLBAR (parent_priv->toolbar));
2027 /* Set reply button tap and hold menu */
2028 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
2029 "/ToolBar/ToolbarMessageReply");
2030 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
2031 "/ToolbarReplyCSM");
2032 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
2036 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
2037 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
2038 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
2040 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
2041 if (modest_msg_view_window_transfer_mode_enabled (MODEST_MSG_VIEW_WINDOW (self)))
2042 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW (self), TOOLBAR_MODE_TRANSFER);
2044 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW (self), TOOLBAR_MODE_NORMAL);
2047 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
2048 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
2051 /* Update also the actions (to update the toggles in the
2052 menus), we have to do it manually because some other window
2053 of the same time could have changed it (remember that the
2054 toolbar fullscreen mode is shared by all the windows of the
2056 if (modest_window_mgr_get_fullscreen_mode (modest_runtime_get_window_mgr ()))
2057 action_name = "/MenuBar/ViewMenu/ViewShowToolbarMenu/ViewShowToolbarFullScreenMenu";
2059 action_name = "/MenuBar/ViewMenu/ViewShowToolbarMenu/ViewShowToolbarNormalScreenMenu";
2061 action = gtk_ui_manager_get_action (parent_priv->ui_manager, action_name);
2062 modest_utils_toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action),
2067 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
2069 ModestMsgViewWindow *window)
2071 if (!GTK_WIDGET_VISIBLE (window))
2074 modest_window_check_dimming_rules_group (MODEST_WINDOW (window), MODEST_DIMMING_RULES_CLIPBOARD);
2078 modest_msg_view_window_transfer_mode_enabled (ModestMsgViewWindow *self)
2080 ModestMsgViewWindowPrivate *priv;
2082 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
2083 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
2085 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
2089 cancel_progressbar (GtkToolButton *toolbutton,
2090 ModestMsgViewWindow *self)
2093 ModestMsgViewWindowPrivate *priv;
2095 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
2097 /* Get operation observers and cancel its current operation */
2098 tmp = priv->progress_widgets;
2100 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
2101 tmp=g_slist_next(tmp);
2105 observers_empty (ModestMsgViewWindow *self)
2108 ModestMsgViewWindowPrivate *priv;
2109 gboolean is_empty = TRUE;
2110 guint pending_ops = 0;
2112 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
2113 tmp = priv->progress_widgets;
2115 /* Check all observers */
2116 while (tmp && is_empty) {
2117 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
2118 is_empty = pending_ops == 0;
2120 tmp = g_slist_next(tmp);
2127 on_account_removed (TnyAccountStore *account_store,
2128 TnyAccount *account,
2131 /* Do nothing if it's a transport account, because we only
2132 show the messages of a store account */
2133 if (tny_account_get_account_type(account) == TNY_ACCOUNT_TYPE_STORE) {
2134 const gchar *parent_acc = NULL;
2135 const gchar *our_acc = NULL;
2137 our_acc = modest_window_get_active_account (MODEST_WINDOW (user_data));
2138 parent_acc = modest_tny_account_get_parent_modest_account_name_for_server_account (account);
2140 /* Close this window if I'm showing a message of the removed account */
2141 if (strcmp (parent_acc, our_acc) == 0)
2142 modest_ui_actions_on_close_window (NULL, MODEST_WINDOW (user_data));
2147 on_mail_operation_started (ModestMailOperation *mail_op,
2150 ModestMsgViewWindow *self;
2151 ModestMailOperationTypeOperation op_type;
2153 ModestMsgViewWindowPrivate *priv;
2154 GObject *source = NULL;
2156 self = MODEST_MSG_VIEW_WINDOW (user_data);
2157 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
2158 op_type = modest_mail_operation_get_type_operation (mail_op);
2159 tmp = priv->progress_widgets;
2160 source = modest_mail_operation_get_source(mail_op);
2161 if (G_OBJECT (self) == source) {
2162 if (op_type == MODEST_MAIL_OPERATION_TYPE_RECEIVE || op_type == MODEST_MAIL_OPERATION_TYPE_OPEN ) {
2163 set_toolbar_transfer_mode(self);
2165 modest_progress_object_add_operation (
2166 MODEST_PROGRESS_OBJECT (tmp->data),
2168 tmp = g_slist_next (tmp);
2172 g_object_unref (source);
2176 on_mail_operation_finished (ModestMailOperation *mail_op,
2179 ModestMsgViewWindow *self;
2180 ModestMailOperationTypeOperation op_type;
2182 ModestMsgViewWindowPrivate *priv;
2184 self = MODEST_MSG_VIEW_WINDOW (user_data);
2185 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
2186 op_type = modest_mail_operation_get_type_operation (mail_op);
2187 tmp = priv->progress_widgets;
2189 if (op_type == MODEST_MAIL_OPERATION_TYPE_RECEIVE || op_type == MODEST_MAIL_OPERATION_TYPE_OPEN ) {
2191 modest_progress_object_remove_operation (
2192 MODEST_PROGRESS_OBJECT (tmp->data),
2194 tmp = g_slist_next (tmp);
2197 /* If no more operations are being observed, NORMAL mode is enabled again */
2198 if (observers_empty (self)) {
2199 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
2205 on_queue_changed (ModestMailOperationQueue *queue,
2206 ModestMailOperation *mail_op,
2207 ModestMailOperationQueueNotification type,
2208 ModestMsgViewWindow *self)
2210 ModestMsgViewWindowPrivate *priv;
2212 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
2214 /* If this operations was created by another window, do nothing */
2215 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
2218 if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED) {
2219 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
2221 "operation-started",
2222 G_CALLBACK (on_mail_operation_started),
2224 priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
2226 "operation-finished",
2227 G_CALLBACK (on_mail_operation_finished),
2229 } else if (type == MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED) {
2230 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
2232 "operation-started");
2233 priv->sighandlers = modest_signal_mgr_disconnect (priv->sighandlers,
2235 "operation-finished");
2240 modest_msg_view_window_get_attachments (ModestMsgViewWindow *win)
2242 ModestMsgViewWindowPrivate *priv;
2243 TnyList *selected_attachments = NULL;
2245 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), NULL);
2246 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (win);
2248 selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
2250 return selected_attachments;
2254 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
2256 ModestMsgViewWindowPrivate *priv;
2257 const gchar *msg_uid;
2258 gchar *attachment_uid = NULL;
2259 gint attachment_index = 0;
2260 TnyList *attachments;
2262 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
2263 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
2264 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
2266 msg_uid = modest_msg_view_window_get_message_uid (MODEST_MSG_VIEW_WINDOW (window));
2267 attachments = modest_msg_view_get_attachments (MODEST_MSG_VIEW (priv->msg_view));
2268 attachment_index = modest_list_index (attachments, (GObject *) mime_part);
2269 g_object_unref (attachments);
2271 if (msg_uid && attachment_index >= 0) {
2272 attachment_uid = g_strdup_printf ("%s/%d", msg_uid, attachment_index);
2275 if (mime_part == NULL) {
2276 gboolean error = FALSE;
2277 TnyList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
2278 if (selected_attachments == NULL || tny_list_get_length (selected_attachments) == 0) {
2280 } else if (tny_list_get_length (selected_attachments) > 1) {
2281 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unable_to_display_more"));
2285 iter = tny_list_create_iterator (selected_attachments);
2286 mime_part = (TnyMimePart *) tny_iterator_get_current (iter);
2287 g_object_unref (iter);
2289 g_object_unref (selected_attachments);
2294 g_object_ref (mime_part);
2297 if (tny_mime_part_is_purged (mime_part)) {
2298 g_object_unref (mime_part);
2302 if (!TNY_IS_MSG (mime_part)) {
2303 gchar *filepath = NULL;
2304 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
2305 const gchar *content_type;
2306 gboolean show_error_banner = FALSE;
2308 TnyFsStream *temp_stream = NULL;
2309 temp_stream = modest_utils_create_temp_stream (att_filename, attachment_uid,
2312 if (temp_stream != NULL) {
2313 content_type = tny_mime_part_get_content_type (mime_part);
2314 if (tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream), &err) >= 0) {
2315 /* make the file read-only */
2316 if (g_chmod(filepath, 0444) != 0)
2317 g_warning ("%s: failed to set file '%s' to read-only: %s",
2318 __FUNCTION__, filepath, strerror(errno));
2320 modest_platform_activate_file (filepath, content_type);
2322 /* error while saving attachment, maybe cerm_device_memory_full */
2323 show_error_banner = TRUE;
2325 g_warning ("%s: tny_mime_part_decode_to_stream failed (%s)", __FUNCTION__, err->message);
2329 g_object_unref (temp_stream);
2331 /* NOTE: files in the temporary area will be automatically
2332 * cleaned after some time if they are no longer in use */
2334 if (filepath != NULL) {
2335 /* the file may already exist but it isn't writable,
2336 * let's try to open it anyway */
2337 content_type = tny_mime_part_get_content_type (mime_part);
2338 modest_platform_activate_file (filepath, content_type);
2341 g_warning ("%s: modest_utils_create_temp_stream failed", __FUNCTION__);
2342 show_error_banner = TRUE;
2345 if (show_error_banner)
2346 modest_platform_information_banner (NULL, NULL, _("mail_ib_file_operation_failed"));
2348 /* message attachment */
2349 TnyHeader *header = NULL;
2350 ModestWindowMgr *mgr;
2351 ModestWindow *msg_win = NULL;
2354 header = tny_msg_get_header (TNY_MSG (mime_part));
2355 mgr = modest_runtime_get_window_mgr ();
2356 found = modest_window_mgr_find_registered_header (mgr, header, &msg_win);
2359 if (msg_win) /* there is already a window for this uid; top it */
2360 gtk_window_present (GTK_WINDOW(msg_win));
2362 /* if it's found, but there is no msg_win, it's probably in the process of being created;
2363 * thus, we don't do anything */
2364 g_warning ("window for is already being created");
2366 /* it's not found, so create a new window for it */
2367 modest_window_mgr_register_header (mgr, header, attachment_uid); /* register the uid before building the window */
2368 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
2370 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
2371 msg_win = modest_msg_view_window_new_for_attachment (TNY_MSG (mime_part), account, attachment_uid);
2372 modest_window_set_zoom (MODEST_WINDOW (msg_win),
2373 modest_window_get_zoom (MODEST_WINDOW (window)));
2374 modest_window_mgr_register_window (mgr, msg_win);
2375 gtk_widget_show_all (GTK_WIDGET (msg_win));
2378 g_object_unref (mime_part);
2394 static void save_mime_part_info_free (SaveMimePartInfo *info, gboolean with_struct);
2395 static gboolean idle_save_mime_part_show_result (SaveMimePartInfo *info);
2396 static gpointer save_mime_part_to_file (SaveMimePartInfo *info);
2397 static void save_mime_parts_to_file_with_checks (SaveMimePartInfo *info);
2400 save_mime_part_info_free (SaveMimePartInfo *info, gboolean with_struct)
2404 for (node = info->pairs; node != NULL; node = g_list_next (node)) {
2405 SaveMimePartPair *pair = (SaveMimePartPair *) node->data;
2406 g_free (pair->filename);
2407 g_object_unref (pair->part);
2408 g_slice_free (SaveMimePartPair, pair);
2410 g_list_free (info->pairs);
2413 gtk_widget_destroy (info->banner);
2414 g_object_unref (info->banner);
2415 g_slice_free (SaveMimePartInfo, info);
2420 idle_save_mime_part_show_result (SaveMimePartInfo *info)
2422 if (info->pairs != NULL) {
2423 save_mime_part_to_file (info);
2426 result = info->result;
2428 /* This is a GDK lock because we are an idle callback and
2429 * hildon_banner_show_information is or does Gtk+ code */
2431 gdk_threads_enter (); /* CHECKED */
2432 save_mime_part_info_free (info, TRUE);
2434 hildon_banner_show_information (NULL, NULL, _CS("sfil_ib_saved"));
2436 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
2438 gdk_threads_leave (); /* CHECKED */
2445 save_mime_part_to_file (SaveMimePartInfo *info)
2447 GnomeVFSResult result;
2448 GnomeVFSHandle *handle;
2450 SaveMimePartPair *pair = (SaveMimePartPair *) info->pairs->data;
2451 gboolean decode_result = TRUE;
2453 result = gnome_vfs_create (&handle, pair->filename, GNOME_VFS_OPEN_WRITE, FALSE, 0644);
2454 if (result == GNOME_VFS_OK) {
2455 stream = tny_vfs_stream_new (handle);
2456 if (tny_mime_part_decode_to_stream (pair->part, stream, NULL) < 0) {
2457 decode_result = FALSE;
2459 g_object_unref (G_OBJECT (stream));
2460 g_object_unref (pair->part);
2461 g_slice_free (SaveMimePartPair, pair);
2462 info->pairs = g_list_delete_link (info->pairs, info->pairs);
2463 info->result = decode_result;
2465 save_mime_part_info_free (info, FALSE);
2466 info->result = FALSE;
2469 g_idle_add ((GSourceFunc) idle_save_mime_part_show_result, info);
2474 save_mime_parts_to_file_with_checks (SaveMimePartInfo *info)
2476 gboolean is_ok = TRUE;
2477 gint replaced_files = 0;
2478 const GList *files = info->pairs;
2481 for (iter = files; (iter != NULL) && (replaced_files < 2); iter = g_list_next(iter)) {
2482 SaveMimePartPair *pair = iter->data;
2483 if (modest_utils_file_exists (pair->filename)) {
2487 if (replaced_files) {
2488 GtkWidget *confirm_overwrite_dialog;
2489 const gchar *message = (replaced_files == 1) ?
2490 _FM("docm_nc_replace_file") : _FM("docm_nc_replace_multiple");
2491 confirm_overwrite_dialog = hildon_note_new_confirmation (NULL, message);
2492 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
2495 gtk_widget_destroy (confirm_overwrite_dialog);
2499 save_mime_part_info_free (info, TRUE);
2501 GtkWidget *banner = hildon_banner_show_animation (NULL, NULL,
2502 _CS("sfil_ib_saving"));
2503 info->banner = g_object_ref (banner);
2504 g_thread_create ((GThreadFunc)save_mime_part_to_file, info, FALSE, NULL);
2505 g_object_unref (banner);
2512 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, TnyList *mime_parts)
2514 ModestMsgViewWindowPrivate *priv;
2515 GList *files_to_save = NULL;
2516 GtkWidget *save_dialog = NULL;
2517 gchar *folder = NULL;
2518 gboolean canceled = FALSE;
2519 const gchar *filename = NULL;
2520 gchar *save_multiple_str = NULL;
2522 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
2523 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
2525 if (mime_parts == NULL) {
2526 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
2527 if (mime_parts == NULL || tny_list_get_length (mime_parts) == 0)
2530 g_object_ref (mime_parts);
2533 /* prepare dialog */
2534 if (tny_list_get_length (mime_parts) == 1) {
2536 /* only one attachment selected */
2537 iter = tny_list_create_iterator (mime_parts);
2538 TnyMimePart *mime_part = (TnyMimePart *) tny_iterator_get_current (iter);
2539 g_object_unref (iter);
2540 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
2541 filename = tny_mime_part_get_filename (mime_part);
2543 g_warning ("Tried to save a non-file attachment");
2546 g_object_unref (mime_part);
2548 save_multiple_str = g_strdup_printf (_FM("sfil_va_number_of_objects_attachments"),
2549 tny_list_get_length (mime_parts));
2552 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window),
2553 GTK_FILE_CHOOSER_ACTION_SAVE);
2556 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
2557 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
2561 if (filename != NULL)
2562 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog),
2565 /* if multiple, set multiple string */
2566 if (save_multiple_str) {
2567 g_object_set (G_OBJECT (save_dialog), "save-multiple", save_multiple_str, NULL);
2571 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
2572 gchar *chooser_uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
2574 if (!modest_utils_folder_writable (chooser_uri)) {
2575 hildon_banner_show_information
2576 (NULL, NULL, dgettext("hildon-fm", "sfil_ib_readonly_location"));
2580 iter = tny_list_create_iterator (mime_parts);
2581 while (!tny_iterator_is_done (iter)) {
2582 TnyMimePart *mime_part = (TnyMimePart *) tny_iterator_get_current (iter);
2584 tny_iterator_next (iter);
2585 if (tny_mime_part_is_attachment (mime_part)) {
2586 SaveMimePartPair *pair;
2588 if ((!tny_iterator_is_done (iter)) &&
2589 (tny_mime_part_get_filename (mime_part) == NULL)) {
2590 g_object_unref (mime_part);
2594 pair = g_slice_new0 (SaveMimePartPair);
2595 if (tny_iterator_is_done (iter)) {
2596 pair->filename = g_strdup (chooser_uri);
2599 g_build_filename (chooser_uri,
2600 tny_mime_part_get_filename (mime_part), NULL);
2602 pair->part = mime_part;
2603 files_to_save = g_list_prepend (files_to_save, pair);
2606 g_object_unref (iter);
2608 g_free (chooser_uri);
2611 gtk_widget_destroy (save_dialog);
2613 g_object_unref (mime_parts);
2615 if (files_to_save != NULL) {
2616 SaveMimePartInfo *info = g_slice_new0 (SaveMimePartInfo);
2617 info->pairs = files_to_save;
2618 info->result = TRUE;
2619 save_mime_parts_to_file_with_checks (info);
2624 show_remove_attachment_information (gpointer userdata)
2626 ModestMsgViewWindow *window = (ModestMsgViewWindow *) userdata;
2627 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
2629 /* We're outside the main lock */
2630 gdk_threads_enter ();
2632 if (priv->remove_attachment_banner != NULL) {
2633 gtk_widget_destroy (priv->remove_attachment_banner);
2634 g_object_unref (priv->remove_attachment_banner);
2637 priv->remove_attachment_banner = g_object_ref (
2638 hildon_banner_show_animation (NULL, NULL, _("mcen_ib_removing_attachment")));
2640 gdk_threads_leave ();
2646 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, gboolean get_all)
2648 ModestMsgViewWindowPrivate *priv;
2649 TnyList *mime_parts = NULL;
2650 gchar *confirmation_message;
2655 /* TnyFolder *folder; */
2657 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
2658 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
2661 mime_parts = modest_msg_view_get_attachments (MODEST_MSG_VIEW (priv->msg_view));
2663 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
2665 /* Remove already purged messages from mime parts list */
2666 iter = tny_list_create_iterator (mime_parts);
2667 while (!tny_iterator_is_done (iter)) {
2668 TnyMimePart *part = TNY_MIME_PART (tny_iterator_get_current (iter));
2669 tny_iterator_next (iter);
2670 if (tny_mime_part_is_purged (part)) {
2671 tny_list_remove (mime_parts, (GObject *) part);
2673 g_object_unref (part);
2675 g_object_unref (iter);
2677 if (tny_list_get_length (mime_parts) == 0) {
2678 g_object_unref (mime_parts);
2682 n_attachments = tny_list_get_length (mime_parts);
2683 if (n_attachments == 1) {
2684 const gchar *filename;
2687 iter = tny_list_create_iterator (mime_parts);
2688 part = (TnyMimePart *) tny_iterator_get_current (iter);
2689 g_object_unref (iter);
2690 if (TNY_IS_MSG (part)) {
2692 header = tny_msg_get_header (TNY_MSG (part));
2693 filename = tny_header_get_subject (header);
2694 g_object_unref (header);
2695 if (filename == NULL)
2696 filename = _("mail_va_no_subject");
2698 filename = tny_mime_part_get_filename (TNY_MIME_PART (part));
2700 confirmation_message = g_strdup_printf (_("mcen_nc_purge_file_text"), filename);
2701 g_object_unref (part);
2703 confirmation_message = g_strdup_printf (ngettext("mcen_nc_purge_file_text",
2704 "mcen_nc_purge_files_text",
2705 n_attachments), n_attachments);
2707 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
2708 confirmation_message);
2709 g_free (confirmation_message);
2711 if (response != GTK_RESPONSE_OK) {
2712 g_object_unref (mime_parts);
2716 priv->purge_timeout = g_timeout_add (2000, show_remove_attachment_information, window);
2717 /* folder = tny_msg_get_folder (msg); */
2718 /* tny_msg_uncache_attachments (msg); */
2719 /* tny_folder_refresh (folder, NULL); */
2720 /* g_object_unref (folder); */
2722 iter = tny_list_create_iterator (mime_parts);
2723 while (!tny_iterator_is_done (iter)) {
2726 part = (TnyMimePart *) tny_iterator_get_current (iter);
2727 tny_mime_part_set_purged (TNY_MIME_PART (part));
2728 /* modest_msg_view_remove_attachment (MODEST_MSG_VIEW (priv->msg_view), node->data); */
2729 g_object_unref (part);
2730 tny_iterator_next (iter);
2732 g_object_unref (iter);
2734 msg = tny_msg_view_get_msg (TNY_MSG_VIEW (priv->msg_view));
2735 tny_msg_view_clear (TNY_MSG_VIEW (priv->msg_view));
2736 tny_msg_rewrite_cache (msg);
2737 tny_msg_view_set_msg (TNY_MSG_VIEW (priv->msg_view), msg);
2738 g_object_unref (msg);
2740 g_object_unref (mime_parts);
2742 if (priv->purge_timeout > 0) {
2743 g_source_remove (priv->purge_timeout);
2744 priv->purge_timeout = 0;
2747 if (priv->remove_attachment_banner) {
2748 gtk_widget_destroy (priv->remove_attachment_banner);
2749 g_object_unref (priv->remove_attachment_banner);
2750 priv->remove_attachment_banner = NULL;
2758 update_window_title (ModestMsgViewWindow *window)
2760 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
2762 TnyHeader *header = NULL;
2763 const gchar *subject = NULL;
2765 msg = tny_msg_view_get_msg (TNY_MSG_VIEW (priv->msg_view));
2768 header = tny_msg_get_header (msg);
2769 subject = tny_header_get_subject (header);
2770 g_object_unref (msg);
2773 if ((subject == NULL)||(subject[0] == '\0'))
2774 subject = _("mail_va_no_subject");
2776 gtk_window_set_title (GTK_WINDOW (window), subject);
2780 static void on_move_focus (GtkWidget *widget,
2781 GtkDirectionType direction,
2784 g_signal_stop_emission_by_name (G_OBJECT (widget), "move-focus");