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-maemo-utils.h>
39 #include <modest-tny-msg.h>
40 #include <modest-msg-view-window.h>
41 #include <modest-attachments-view.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 <gtkhtml/gtkhtml-search.h>
54 #include "modest-ui-dimming-manager.h"
55 #include <gdk/gdkkeysyms.h>
57 #define DEFAULT_FOLDER "MyDocs/.documents"
59 static void modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass);
60 static void modest_msg_view_window_init (ModestMsgViewWindow *obj);
61 static void modest_msg_view_window_finalize (GObject *obj);
62 static void modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *obj,
64 static void modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
65 ModestMsgViewWindow *obj);
66 static void modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
67 ModestMsgViewWindow *obj);
69 static void modest_msg_view_window_set_zoom (ModestWindow *window,
71 static gdouble modest_msg_view_window_get_zoom (ModestWindow *window);
72 static gboolean modest_msg_view_window_zoom_minus (ModestWindow *window);
73 static gboolean modest_msg_view_window_zoom_plus (ModestWindow *window);
74 static gboolean modest_msg_view_window_key_release_event (GtkWidget *window,
77 static gboolean modest_msg_view_window_window_state_event (GtkWidget *widget,
78 GdkEventWindowState *event,
80 static void modest_msg_view_window_scroll_up (ModestWindow *window);
81 static void modest_msg_view_window_scroll_down (ModestWindow *window);
82 static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
84 static void modest_msg_view_window_show_toolbar (ModestWindow *window,
85 gboolean show_toolbar);
87 static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
89 ModestMsgViewWindow *window);
91 static void cancel_progressbar (GtkToolButton *toolbutton,
92 ModestMsgViewWindow *self);
94 static void on_queue_changed (ModestMailOperationQueue *queue,
95 ModestMailOperation *mail_op,
96 ModestMailOperationQueueNotification type,
97 ModestMsgViewWindow *self);
99 static void view_msg_cb (ModestMailOperation *mail_op, TnyHeader *header, TnyMsg *msg, gpointer user_data);
101 static void set_toolbar_mode (ModestMsgViewWindow *self,
102 ModestToolBarModes mode);
104 static gboolean set_toolbar_transfer_mode (ModestMsgViewWindow *self);
106 static void update_window_title (ModestMsgViewWindow *window);
109 /* list my signals */
115 static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
116 { "FindInMessage", GTK_STOCK_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
117 { "ToolsFindInMessage", NULL, N_("mcen_me_viewer_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
120 static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
121 { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
122 { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
123 { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
124 { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
125 { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
126 { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
129 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
130 struct _ModestMsgViewWindowPrivate {
133 GtkWidget *main_scroll;
134 GtkWidget *find_toolbar;
137 /* Progress observers */
138 GtkWidget *progress_bar;
139 GSList *progress_widgets;
142 GtkWidget *progress_toolitem;
143 GtkWidget *cancel_toolitem;
144 GtkWidget *prev_toolitem;
145 GtkWidget *next_toolitem;
146 ModestToolBarModes current_toolbar_mode;
148 /* Optimized view enabled */
149 gboolean optimized_view;
151 GtkTreeModel *header_model;
152 GtkTreeRowReference *row_reference;
154 guint clipboard_change_handler;
155 guint queue_change_handler;
157 guint progress_bar_timeout;
162 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
163 MODEST_TYPE_MSG_VIEW_WINDOW, \
164 ModestMsgViewWindowPrivate))
166 static GtkWindowClass *parent_class = NULL;
168 /* uncomment the following if you have defined any signals */
169 static guint signals[LAST_SIGNAL] = {0};
172 modest_msg_view_window_get_type (void)
174 static GType my_type = 0;
176 static const GTypeInfo my_info = {
177 sizeof(ModestMsgViewWindowClass),
178 NULL, /* base init */
179 NULL, /* base finalize */
180 (GClassInitFunc) modest_msg_view_window_class_init,
181 NULL, /* class finalize */
182 NULL, /* class data */
183 sizeof(ModestMsgViewWindow),
185 (GInstanceInitFunc) modest_msg_view_window_init,
188 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
189 "ModestMsgViewWindow",
196 save_state (ModestWindow *self)
198 modest_widget_memory_save (modest_runtime_get_conf (),
200 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
205 restore_settings (ModestMsgViewWindow *self)
207 modest_widget_memory_restore (modest_runtime_get_conf (),
209 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
213 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
215 GObjectClass *gobject_class;
216 ModestWindowClass *modest_window_class;
217 gobject_class = (GObjectClass*) klass;
218 modest_window_class = (ModestWindowClass *) klass;
220 parent_class = g_type_class_peek_parent (klass);
221 gobject_class->finalize = modest_msg_view_window_finalize;
223 modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
224 modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
225 modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
226 modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
227 modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
229 g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
231 modest_window_class->save_state_func = save_state;
233 signals[MSG_CHANGED_SIGNAL] =
234 g_signal_new ("msg-changed",
235 G_TYPE_FROM_CLASS (gobject_class),
237 G_STRUCT_OFFSET (ModestMsgViewWindowClass, msg_changed),
239 modest_marshal_VOID__POINTER_POINTER,
240 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_POINTER);
244 modest_msg_view_window_init (ModestMsgViewWindow *obj)
246 ModestMsgViewWindowPrivate *priv;
247 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
249 priv->msg_view = NULL;
250 priv->header_model = NULL;
251 priv->clipboard_change_handler = 0;
252 priv->current_toolbar_mode = TOOLBAR_MODE_NORMAL;
254 priv->optimized_view = FALSE;
255 priv->progress_bar_timeout = 0;
256 priv->msg_uid = NULL;
261 set_toolbar_transfer_mode (ModestMsgViewWindow *self)
263 ModestMsgViewWindowPrivate *priv = NULL;
265 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
267 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
269 set_toolbar_mode (self, TOOLBAR_MODE_TRANSFER);
271 if (priv->progress_bar_timeout > 0) {
272 g_source_remove (priv->progress_bar_timeout);
273 priv->progress_bar_timeout = 0;
280 set_toolbar_mode (ModestMsgViewWindow *self,
281 ModestToolBarModes mode)
283 ModestWindowPrivate *parent_priv;
284 ModestMsgViewWindowPrivate *priv;
285 /* GtkWidget *widget = NULL; */
287 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
289 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
290 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
292 /* Sets current toolbar mode */
293 priv->current_toolbar_mode = mode;
295 /* Update toolbar dimming state */
296 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (self));
299 case TOOLBAR_MODE_NORMAL:
300 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply"); */
301 /* gtk_action_set_sensitive (widget, TRUE); */
302 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage"); */
303 /* gtk_action_set_sensitive (widget, TRUE); */
304 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo"); */
305 /* gtk_action_set_sensitive (widget, TRUE); */
306 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"); */
307 /* gtk_action_set_sensitive (widget, TRUE); */
309 if (priv->prev_toolitem)
310 gtk_widget_show (priv->prev_toolitem);
312 if (priv->next_toolitem)
313 gtk_widget_show (priv->next_toolitem);
315 if (priv->progress_toolitem)
316 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
317 if (priv->progress_bar)
318 gtk_widget_hide (priv->progress_bar);
320 if (priv->cancel_toolitem)
321 gtk_widget_hide (priv->cancel_toolitem);
323 /* Hide toolbar if optimized view is enabled */
324 if (priv->optimized_view) {
325 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
326 gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
330 case TOOLBAR_MODE_TRANSFER:
331 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply"); */
332 /* gtk_action_set_sensitive (widget, FALSE); */
333 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage"); */
334 /* gtk_action_set_sensitive (widget, FALSE); */
335 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo"); */
336 /* gtk_action_set_sensitive (widget, FALSE); */
337 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"); */
338 /* gtk_action_set_sensitive (widget, FALSE); */
340 if (priv->prev_toolitem)
341 gtk_widget_hide (priv->prev_toolitem);
343 if (priv->next_toolitem)
344 gtk_widget_hide (priv->next_toolitem);
346 if (priv->progress_toolitem)
347 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
348 if (priv->progress_bar)
349 gtk_widget_show (priv->progress_bar);
351 if (priv->cancel_toolitem)
352 gtk_widget_show (priv->cancel_toolitem);
354 /* Show toolbar if it's hiden (optimized view ) */
355 if (priv->optimized_view) {
356 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
357 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
362 g_return_if_reached ();
369 menubar_to_menu (GtkUIManager *ui_manager)
371 GtkWidget *main_menu;
375 /* Create new main menu */
376 main_menu = gtk_menu_new();
378 /* Get the menubar from the UI manager */
379 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
381 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
385 menu = GTK_WIDGET (iter->data);
386 gtk_widget_reparent(menu, main_menu);
388 iter = g_list_next (iter);
394 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
396 GtkWidget *main_vbox;
397 ModestMsgViewWindowPrivate *priv;
398 ModestWindowPrivate *parent_priv;
400 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
401 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
403 priv->msg_view = modest_msg_view_new (msg);
404 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
405 main_vbox = gtk_vbox_new (FALSE, 6);
408 parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
409 gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
410 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
412 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
413 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
414 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
416 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
417 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
418 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
420 priv->find_toolbar = hildon_find_toolbar_new (NULL);
421 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
422 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
423 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
425 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);
426 gtk_widget_show_all (GTK_WIDGET(main_vbox));
427 gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
433 modest_msg_view_window_finalize (GObject *obj)
435 ModestMsgViewWindowPrivate *priv;
437 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
438 if (priv->clipboard_change_handler > 0) {
439 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
440 priv->clipboard_change_handler = 0;
442 if (priv->queue_change_handler > 0) {
443 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
444 priv->queue_change_handler = 0;
446 if (priv->header_model != NULL) {
447 g_object_unref (priv->header_model);
448 priv->header_model = NULL;
451 /* disconnet operations queue observer */
453 if (priv->progress_bar_timeout > 0) {
454 g_source_remove (priv->progress_bar_timeout);
455 priv->progress_bar_timeout = 0;
458 if (priv->row_reference) {
459 gtk_tree_row_reference_free (priv->row_reference);
460 priv->row_reference = NULL;
464 g_free (priv->msg_uid);
465 priv->msg_uid = NULL;
468 G_OBJECT_CLASS(parent_class)->finalize (obj);
473 /* static gboolean */
474 /* on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self) */
476 /* modest_window_save_state (MODEST_WINDOW (self)); */
481 modest_msg_view_window_new_with_header_model (TnyMsg *msg,
482 const gchar *account_name,
483 const gchar *msg_uid,
485 GtkTreeRowReference *row_reference)
487 ModestMsgViewWindow *window = NULL;
488 ModestMsgViewWindowPrivate *priv = NULL;
490 window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name, msg_uid));
491 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
493 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
495 g_object_ref (model);
496 priv->header_model = model;
497 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
499 modest_msg_view_window_update_priority (window);
501 /* Check toolbar dimming rules */
502 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
504 return MODEST_WINDOW(window);
509 modest_msg_view_window_new (TnyMsg *msg,
510 const gchar *account_name,
511 const gchar *msg_uid)
513 ModestMsgViewWindow *self = NULL;
515 ModestMsgViewWindowPrivate *priv = NULL;
516 ModestWindowPrivate *parent_priv = NULL;
517 ModestDimmingRulesGroup *menu_rules_group = NULL;
518 ModestDimmingRulesGroup *toolbar_rules_group = NULL;
519 GtkActionGroup *action_group = NULL;
520 GError *error = NULL;
522 g_return_val_if_fail (msg, NULL);
524 obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
525 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
526 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
527 self = MODEST_MSG_VIEW_WINDOW (obj);
529 priv->msg_uid = g_strdup (msg_uid);
531 parent_priv->ui_manager = gtk_ui_manager_new();
532 parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
534 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
535 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
537 menu_rules_group = modest_dimming_rules_group_new ("ModestMenuDimmingRules", FALSE);
538 toolbar_rules_group = modest_dimming_rules_group_new ("ModestToolbarDimmingRules", TRUE);
540 /* Add common actions */
541 gtk_action_group_add_actions (action_group,
542 modest_action_entries,
543 G_N_ELEMENTS (modest_action_entries),
545 gtk_action_group_add_toggle_actions (action_group,
546 modest_toggle_action_entries,
547 G_N_ELEMENTS (modest_toggle_action_entries),
549 gtk_action_group_add_toggle_actions (action_group,
550 msg_view_toggle_action_entries,
551 G_N_ELEMENTS (msg_view_toggle_action_entries),
553 gtk_action_group_add_radio_actions (action_group,
554 msg_view_zoom_action_entries,
555 G_N_ELEMENTS (msg_view_zoom_action_entries),
557 G_CALLBACK (modest_ui_actions_on_change_zoom),
560 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
561 g_object_unref (action_group);
563 /* Load the UI definition */
564 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
567 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
568 g_error_free (error);
573 /* Add common dimming rules */
574 modest_dimming_rules_group_add_rules (menu_rules_group,
575 modest_msg_view_menu_dimming_entries,
576 G_N_ELEMENTS (modest_msg_view_menu_dimming_entries),
578 modest_dimming_rules_group_add_rules (toolbar_rules_group,
579 modest_msg_view_toolbar_dimming_entries,
580 G_N_ELEMENTS (modest_msg_view_toolbar_dimming_entries),
583 /* Insert dimming rules group for this window */
584 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
585 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, toolbar_rules_group);
586 g_object_unref (menu_rules_group);
587 g_object_unref (toolbar_rules_group);
589 /* Add accelerators */
590 gtk_window_add_accel_group (GTK_WINDOW (obj),
591 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
594 init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
595 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
597 /* g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj); */
599 g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
600 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
601 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
602 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
603 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
604 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
605 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
606 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
607 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
608 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
610 g_signal_connect (G_OBJECT (obj), "key-release-event",
611 G_CALLBACK (modest_msg_view_window_key_release_event),
614 g_signal_connect (G_OBJECT (obj), "window-state-event",
615 G_CALLBACK (modest_msg_view_window_window_state_event),
618 /* Mail Operation Queue */
619 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
621 G_CALLBACK (on_queue_changed),
624 modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
626 priv->last_search = NULL;
628 /* Init the clipboard actions dim status */
629 modest_msg_view_grab_focus(MODEST_MSG_VIEW (priv->msg_view));
631 update_window_title (MODEST_MSG_VIEW_WINDOW (obj));
633 /* Check toolbar dimming rules */
634 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (obj));
636 return MODEST_WINDOW(obj);
641 modest_msg_view_window_toolbar_on_transfer_mode (ModestMsgViewWindow *self)
643 ModestMsgViewWindowPrivate *priv= NULL;
645 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
646 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
648 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
652 modest_msg_view_window_get_header (ModestMsgViewWindow *self)
654 ModestMsgViewWindowPrivate *priv= NULL;
656 TnyHeader *header = NULL;
657 GtkTreePath *path = NULL;
660 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
661 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
663 /* Message is not obtained from a treemodel (Attachment ?) */
664 if (priv->header_model == NULL) {
665 msg = modest_msg_view_window_get_message (self);
666 header = tny_msg_get_header (msg);
667 g_object_unref (msg);
671 /* Get current message iter */
672 path = gtk_tree_row_reference_get_path (priv->row_reference);
673 g_return_val_if_fail (path != NULL, NULL);
674 gtk_tree_model_get_iter (priv->header_model,
678 /* Get current message header */
679 gtk_tree_model_get (priv->header_model, &iter,
680 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
683 gtk_tree_path_free (path);
688 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
690 ModestMsgView *msg_view;
691 ModestMsgViewWindowPrivate *priv;
693 g_return_val_if_fail (self, NULL);
695 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
697 msg_view = MODEST_MSG_VIEW (priv->msg_view);
699 return modest_msg_view_get_message (msg_view);
703 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
705 ModestMsgViewWindowPrivate *priv;
707 g_return_val_if_fail (self, NULL);
709 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
711 return (const gchar*) priv->msg_uid;
715 toggle_action_set_active_block_notify (GtkToggleAction *action,
718 GSList *proxies = NULL;
720 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
721 proxies != NULL; proxies = g_slist_next (proxies)) {
722 GtkWidget *widget = (GtkWidget *) proxies->data;
723 gtk_action_block_activate_from (GTK_ACTION (action), widget);
726 gtk_toggle_action_set_active (action, value);
728 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
729 proxies != NULL; proxies = g_slist_next (proxies)) {
730 GtkWidget *widget = (GtkWidget *) proxies->data;
731 gtk_action_unblock_activate_from (GTK_ACTION (action), widget);
737 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
740 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
741 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
742 ModestWindowPrivate *parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
746 is_active = gtk_toggle_action_get_active (toggle);
749 gtk_widget_show (priv->find_toolbar);
750 hildon_find_toolbar_highlight_entry (HILDON_FIND_TOOLBAR (priv->find_toolbar), TRUE);
752 gtk_widget_hide (priv->find_toolbar);
755 /* update the toggle buttons status */
756 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
757 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
758 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsFindInMessageMenu");
759 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
764 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
765 ModestMsgViewWindow *obj)
767 GtkToggleAction *toggle;
768 ModestWindowPrivate *parent_priv;
769 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
771 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
772 gtk_toggle_action_set_active (toggle, FALSE);
776 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
777 ModestMsgViewWindow *obj)
779 gchar *current_search;
780 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
782 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
784 if ((current_search == NULL) || (strcmp (current_search, "") == 0)) {
785 g_free (current_search);
786 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ecdg_ib_find_rep_enter_text"));
790 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
792 g_free (priv->last_search);
793 priv->last_search = g_strdup (current_search);
794 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
797 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_no_matches"));
798 g_free (priv->last_search);
799 priv->last_search = NULL;
802 if (!modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view))) {
803 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_search_complete"));
804 g_free (priv->last_search);
805 priv->last_search = NULL;
809 g_free (current_search);
814 modest_msg_view_window_set_zoom (ModestWindow *window,
817 ModestMsgViewWindowPrivate *priv;
819 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
821 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
822 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
826 modest_msg_view_window_get_zoom (ModestWindow *window)
828 ModestMsgViewWindowPrivate *priv;
830 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
832 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
833 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
837 modest_msg_view_window_zoom_plus (ModestWindow *window)
839 ModestWindowPrivate *parent_priv;
840 GtkRadioAction *zoom_radio_action;
841 GSList *group, *node;
843 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
844 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
845 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
847 group = gtk_radio_action_get_group (zoom_radio_action);
849 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
850 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_max_zoom_level_reached"));
854 for (node = group; node != NULL; node = g_slist_next (node)) {
855 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
856 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
864 modest_msg_view_window_zoom_minus (ModestWindow *window)
866 ModestWindowPrivate *parent_priv;
867 GtkRadioAction *zoom_radio_action;
868 GSList *group, *node;
870 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
871 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
872 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
874 group = gtk_radio_action_get_group (zoom_radio_action);
876 for (node = group; node != NULL; node = g_slist_next (node)) {
877 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
878 if (node->next != NULL) {
879 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
882 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_min_zoom_level_reached"));
892 modest_msg_view_window_key_release_event (GtkWidget *window,
896 if (event->type == GDK_KEY_RELEASE) {
897 switch (event->keyval) {
899 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
903 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
916 modest_msg_view_window_scroll_up (ModestWindow *window)
918 ModestMsgViewWindowPrivate *priv;
919 gboolean return_value;
921 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
922 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE, &return_value);
926 modest_msg_view_window_scroll_down (ModestWindow *window)
928 ModestMsgViewWindowPrivate *priv;
929 gboolean return_value;
931 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
932 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE, &return_value);
936 modest_msg_view_window_last_message_selected (ModestMsgViewWindow *window)
939 ModestMsgViewWindowPrivate *priv;
940 GtkTreeIter tmp_iter;
941 gboolean has_next = FALSE;
943 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
944 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
946 if (priv->header_model) {
947 path = gtk_tree_row_reference_get_path (priv->row_reference);
948 if (path == NULL) return FALSE;
951 gtk_tree_path_next (path);
952 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
954 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
956 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
961 gtk_tree_path_free (path);
970 modest_msg_view_window_has_headers_model (ModestMsgViewWindow *window)
972 ModestMsgViewWindowPrivate *priv;
974 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
975 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
977 return priv->header_model != NULL;
981 modest_msg_view_window_first_message_selected (ModestMsgViewWindow *window)
984 ModestMsgViewWindowPrivate *priv;
986 GtkTreeIter tmp_iter;
988 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
989 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
991 if (priv->header_model) {
993 path = gtk_tree_row_reference_get_path (priv->row_reference);
997 path_string = gtk_tree_path_to_string (path);
998 result = (strcmp (path_string, "0")==0);
1000 g_free (path_string);
1001 gtk_tree_path_free (path);
1008 gtk_tree_path_prev (path);
1010 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
1012 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1014 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
1019 path_string = gtk_tree_path_to_string (path);
1020 if (strcmp(path_string, "0")==0) {
1021 g_free (path_string);
1024 g_free (path_string);
1026 gtk_tree_path_free (path);
1035 * Reads the message whose summary item is @header. It takes care of
1036 * several things, among others:
1038 * If the message was not previously downloaded then ask the user
1039 * before downloading. If there is no connection launch the connection
1040 * dialog. Update toolbar dimming rules.
1042 * Returns: TRUE if the mail operation was started, otherwise if the
1043 * user do not want to download the message, or if the user do not
1044 * want to connect, then the operation is not issued
1047 message_reader (ModestMsgViewWindow *window,
1048 ModestMsgViewWindowPrivate *priv,
1052 ModestMailOperation *mail_op = NULL;
1053 GtkTreePath *path = NULL;
1054 ModestMailOperationTypeOperation op_type;
1056 /* Msg download completed */
1057 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_CACHED) {
1058 op_type = MODEST_MAIL_OPERATION_TYPE_OPEN;
1061 GtkResponseType response;
1063 op_type = MODEST_MAIL_OPERATION_TYPE_RECEIVE;
1065 /* Ask the user if he wants to download the message */
1066 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
1067 _("mcen_nc_get_msg"));
1068 if (response == GTK_RESPONSE_CANCEL)
1071 /* Offer the connection dialog if necessary */
1072 /* FIXME: should this stuff go directly to the mail
1073 operation instead of spread it all over the
1075 folder = tny_header_get_folder (header);
1077 if (!modest_platform_connect_and_wait_if_network_folderstore (NULL, TNY_FOLDER_STORE (folder))) {
1078 g_object_unref (folder);
1081 g_object_unref (folder);
1085 /* Get the path, will be freed by the callback */
1086 path = gtk_tree_model_get_path (priv->header_model, &iter);
1088 /* New mail operation */
1089 mail_op = modest_mail_operation_new_with_error_handling (op_type,
1091 modest_ui_actions_get_msgs_full_error_handler,
1094 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1095 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, path);
1096 g_object_unref (mail_op);
1098 /* Update toolbar dimming rules */
1099 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1105 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
1107 ModestMsgViewWindowPrivate *priv;
1108 GtkTreePath *path= NULL;
1109 GtkTreeIter tmp_iter;
1111 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1112 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1114 if (priv->header_model) {
1115 path = gtk_tree_row_reference_get_path (priv->row_reference);
1116 if (path == NULL) return FALSE;
1118 gtk_tree_model_get_iter (priv->header_model,
1121 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
1124 gtk_tree_model_get (priv->header_model, &tmp_iter,
1125 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1130 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1131 g_object_unref (header);
1135 /* Read the message & show it */
1136 if (!message_reader (window, priv, header, tmp_iter)) {
1137 g_object_unref (header);
1142 g_object_unref (header);
1146 gtk_tree_path_free (path);
1152 modest_msg_view_window_select_first_message (ModestMsgViewWindow *self)
1154 ModestMsgViewWindowPrivate *priv = NULL;
1155 TnyHeader *header = NULL;
1158 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1159 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1161 /* Check that the model is not empty */
1162 if (!gtk_tree_model_get_iter_first (priv->header_model, &iter))
1165 /* Get the header */
1166 gtk_tree_model_get (priv->header_model,
1168 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1171 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
1172 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1173 g_object_unref (header);
1174 return modest_msg_view_window_select_next_message (self);
1177 /* Read the message & show it */
1178 message_reader (self, priv, header, iter);
1181 g_object_unref (header);
1187 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1189 ModestMsgViewWindowPrivate *priv = NULL;
1192 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1193 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1195 /* Return inmediatly if there is no header model */
1196 if (!priv->header_model)
1199 path = gtk_tree_row_reference_get_path (priv->row_reference);
1200 while (gtk_tree_path_prev (path)) {
1204 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1205 gtk_tree_model_get (priv->header_model, &iter,
1206 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1210 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1211 g_object_unref (header);
1215 /* Read the message & show it */
1216 if (!message_reader (window, priv, header, iter)) {
1217 g_object_unref (header);
1221 g_object_unref (header);
1226 gtk_tree_path_free (path);
1231 view_msg_cb (ModestMailOperation *mail_op,
1236 ModestMsgViewWindow *self = NULL;
1237 ModestMsgViewWindowPrivate *priv = NULL;
1240 /* If there was any error */
1241 path = (GtkTreePath *) user_data;
1242 if (!modest_ui_actions_msg_retrieval_check (mail_op, header, msg)) {
1243 gtk_tree_path_free (path);
1247 /* Get the window */
1248 self = (ModestMsgViewWindow *) modest_mail_operation_get_source (mail_op);
1249 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1250 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1252 /* Update the row reference */
1253 gtk_tree_row_reference_free (priv->row_reference);
1254 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1255 gtk_tree_path_free (path);
1257 /* Mark header as read */
1258 if (!(tny_header_get_flags (header) & TNY_HEADER_FLAG_SEEN))
1259 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1261 /* Set new message */
1262 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1263 modest_msg_view_window_update_priority (self);
1264 update_window_title (MODEST_MSG_VIEW_WINDOW (self));
1265 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1267 /* Set the new message uid of the window */
1268 if (priv->msg_uid) {
1269 g_free (priv->msg_uid);
1270 priv->msg_uid = modest_tny_folder_get_header_unique_id (header);
1273 /* Notify the observers */
1274 g_signal_emit (G_OBJECT (self), signals[MSG_CHANGED_SIGNAL],
1275 0, priv->header_model, priv->row_reference);
1277 /* Free new references */
1278 g_object_unref (self);
1282 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1284 ModestMsgViewWindowPrivate *priv;
1286 TnyFolderType folder_type;
1288 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1290 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1292 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1296 folder = tny_msg_get_folder (msg);
1299 folder_type = tny_folder_get_folder_type (folder);
1301 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1302 const gchar *fname = tny_folder_get_name (folder);
1303 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1306 g_object_unref (folder);
1308 g_object_unref (msg);
1316 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1318 ModestMsgViewWindowPrivate *priv;
1319 TnyHeaderFlags flags = 0;
1321 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1323 if (priv->header_model) {
1326 GtkTreePath *path = NULL;
1328 path = gtk_tree_row_reference_get_path (priv->row_reference);
1329 g_return_if_fail (path != NULL);
1330 gtk_tree_model_get_iter (priv->header_model,
1332 gtk_tree_row_reference_get_path (priv->row_reference));
1334 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1336 flags = tny_header_get_flags (header);
1337 gtk_tree_path_free (path);
1340 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1345 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1347 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1348 ModestWindowPrivate *parent_priv;
1349 ModestWindowMgr *mgr;
1350 gboolean is_fullscreen;
1351 GtkAction *fs_toggle_action;
1354 mgr = modest_runtime_get_window_mgr ();
1355 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1357 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1359 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1360 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1361 if (is_fullscreen != active) {
1362 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1371 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1373 ModestWindowPrivate *parent_priv;
1374 GtkAction *fs_toggle_action;
1375 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1377 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1378 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1379 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1383 set_homogeneous (GtkWidget *widget,
1386 if (GTK_IS_TOOL_ITEM (widget)) {
1387 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1388 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1393 modest_msg_view_window_show_toolbar (ModestWindow *self,
1394 gboolean show_toolbar)
1396 ModestMsgViewWindowPrivate *priv = NULL;
1397 ModestWindowPrivate *parent_priv;
1398 GtkWidget *reply_button = NULL, *menu = NULL;
1399 GtkWidget *placeholder = NULL;
1402 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1403 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1405 /* Set optimized view status */
1406 priv->optimized_view = !show_toolbar;
1408 if (!parent_priv->toolbar) {
1409 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1412 /* Set homogeneous toolbar */
1413 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1414 set_homogeneous, NULL);
1416 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1417 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1418 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1419 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1420 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1421 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1422 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1423 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1425 /* Add ProgressBar (Transfer toolbar) */
1426 priv->progress_bar = modest_progress_bar_widget_new ();
1427 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1428 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1429 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1430 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1431 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1433 /* Connect cancel 'clicked' signal to abort progress mode */
1434 g_signal_connect(priv->cancel_toolitem, "clicked",
1435 G_CALLBACK(cancel_progressbar),
1438 /* Add it to the observers list */
1439 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1442 hildon_window_add_toolbar (HILDON_WINDOW (self),
1443 GTK_TOOLBAR (parent_priv->toolbar));
1446 /* Set reply button tap and hold menu */
1447 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1448 "/ToolBar/ToolbarMessageReply");
1449 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1450 "/ToolbarReplyCSM");
1451 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1455 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1456 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1457 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1459 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1460 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1463 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1464 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1469 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1471 ModestMsgViewWindow *window)
1473 ModestWindowPrivate *parent_priv;
1474 /* GtkAction *action; */
1475 gboolean is_address;
1479 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1480 selection = gtk_clipboard_wait_for_text (clipboard);
1482 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection, NULL)));
1484 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu"); */
1485 /* gtk_action_set_sensitive (action, is_address); */
1487 focused = gtk_window_get_focus (GTK_WINDOW (window));
1489 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu"); */
1490 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1492 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu"); */
1493 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1496 /* modest_msg_view_window_update_dimmed (window); */
1501 modest_msg_view_window_transfer_mode_enabled (ModestMsgViewWindow *self)
1503 ModestMsgViewWindowPrivate *priv;
1505 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1506 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1508 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
1512 cancel_progressbar (GtkToolButton *toolbutton,
1513 ModestMsgViewWindow *self)
1516 ModestMsgViewWindowPrivate *priv;
1518 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1520 /* Get operation observers and cancel its current operation */
1521 tmp = priv->progress_widgets;
1523 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1524 tmp=g_slist_next(tmp);
1528 observers_empty (ModestMsgViewWindow *self)
1531 ModestMsgViewWindowPrivate *priv;
1532 gboolean is_empty = TRUE;
1533 guint pending_ops = 0;
1535 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1536 tmp = priv->progress_widgets;
1538 /* Check all observers */
1539 while (tmp && is_empty) {
1540 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1541 is_empty = pending_ops == 0;
1543 tmp = g_slist_next(tmp);
1551 on_queue_changed (ModestMailOperationQueue *queue,
1552 ModestMailOperation *mail_op,
1553 ModestMailOperationQueueNotification type,
1554 ModestMsgViewWindow *self)
1557 ModestMsgViewWindowPrivate *priv;
1558 ModestMailOperationTypeOperation op_type;
1559 ModestToolBarModes mode;
1561 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1562 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1564 /* If this operations was created by another window, do nothing */
1565 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1568 /* Get toolbar mode from operation id*/
1569 op_type = modest_mail_operation_get_type_operation (mail_op);
1571 case MODEST_MAIL_OPERATION_TYPE_SEND:
1572 case MODEST_MAIL_OPERATION_TYPE_RECEIVE:
1573 case MODEST_MAIL_OPERATION_TYPE_OPEN:
1574 mode = TOOLBAR_MODE_TRANSFER;
1577 mode = TOOLBAR_MODE_NORMAL;
1581 /* Add operation observers and change toolbar if neccessary*/
1582 tmp = priv->progress_widgets;
1584 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1585 if (mode == TOOLBAR_MODE_TRANSFER) {
1586 /* Enable transfer toolbar mode */
1587 set_toolbar_transfer_mode(self);
1589 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1591 tmp = g_slist_next (tmp);
1596 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1597 if (mode == TOOLBAR_MODE_TRANSFER) {
1599 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1601 tmp = g_slist_next (tmp);
1605 /* If no more operations are being observed, NORMAL mode is enabled again */
1606 if (observers_empty (self)) {
1607 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1615 modest_msg_view_window_get_attachments (ModestMsgViewWindow *win)
1617 ModestMsgViewWindowPrivate *priv;
1618 GList *selected_attachments = NULL;
1620 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), NULL);
1621 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (win);
1623 selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1625 return selected_attachments;
1629 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1631 ModestMsgViewWindowPrivate *priv;
1632 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1633 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1635 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1637 if (mime_part == NULL) {
1638 gboolean error = FALSE;
1639 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1640 if (selected_attachments == NULL) {
1642 } else if (g_list_length (selected_attachments) > 1) {
1643 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unable_to_display_more"));
1646 mime_part = (TnyMimePart *) selected_attachments->data;
1647 g_object_ref (mime_part);
1649 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1650 g_list_free (selected_attachments);
1655 g_object_ref (mime_part);
1658 if (tny_mime_part_is_purged (mime_part)) {
1659 g_object_unref (mime_part);
1660 hildon_banner_show_information (NULL, NULL, _("mail_ib_attach_not_local"));
1664 if (!TNY_IS_MSG (mime_part)) {
1665 gchar *filepath = NULL;
1666 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1667 gchar *extension = NULL;
1668 TnyFsStream *temp_stream = NULL;
1671 extension = g_strrstr (att_filename, ".");
1672 if (extension != NULL)
1676 temp_stream = modest_maemo_utils_create_temp_stream (extension, &filepath);
1679 const gchar *content_type;
1680 content_type = tny_mime_part_get_content_type (mime_part);
1681 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1683 modest_platform_activate_file (filepath, content_type);
1684 g_object_unref (temp_stream);
1686 /* TODO: delete temporary file */
1689 /* message attachment */
1690 TnyHeader *header = NULL;
1691 ModestWindowMgr *mgr;
1692 ModestWindow *msg_win = NULL;
1695 header = tny_msg_get_header (TNY_MSG (mime_part));
1696 mgr = modest_runtime_get_window_mgr ();
1697 found = modest_window_mgr_find_registered_header (mgr, header, &msg_win);
1700 if (msg_win) /* there is already a window for this uid; top it */
1701 gtk_window_present (GTK_WINDOW(msg_win));
1703 /* if it's found, but there is no msg_win, it's probably in the process of being created;
1704 * thus, we don't do anything */
1705 g_warning ("window for is already being created");
1707 /* it's not found, so create a new window for it */
1708 modest_window_mgr_register_header (mgr, header); /* register the uid before building the window */
1709 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1711 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1712 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account, NULL);
1713 modest_window_mgr_register_window (mgr, msg_win);
1714 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1715 gtk_widget_show_all (GTK_WIDGET (msg_win));
1718 g_object_unref (mime_part);
1722 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1724 GnomeVFSResult result;
1725 GnomeVFSHandle *handle;
1728 hildon_banner_show_information (NULL, NULL, _("mail_ib_saving_mime_part"));
1729 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1730 if (result != GNOME_VFS_OK) {
1731 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1734 stream = tny_vfs_stream_new (handle);
1735 tny_mime_part_decode_to_stream (mime_part, stream);
1736 g_object_unref (G_OBJECT (stream));
1741 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1743 if (modest_maemo_utils_file_exists (filename)) {
1744 GtkWidget *confirm_overwrite_dialog;
1745 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1746 _("emev_nc_replace_files"));
1747 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1748 gtk_widget_destroy (confirm_overwrite_dialog);
1751 gtk_widget_destroy (confirm_overwrite_dialog);
1754 return save_mime_part_to_file (filename, mime_part);
1758 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1760 gboolean clean_list = FALSE;
1761 ModestMsgViewWindowPrivate *priv;
1762 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1764 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1766 if (mime_parts == NULL) {
1767 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1768 if (mime_parts == NULL)
1773 if (mime_parts->next == NULL) {
1774 /* only one attachment selected */
1775 GtkWidget *save_dialog = NULL;
1776 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1777 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1778 const gchar *filename;
1780 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1781 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1782 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1784 filename = tny_mime_part_get_filename (mime_part);
1785 if (filename != NULL)
1786 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1787 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1788 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1789 gboolean save_result;
1790 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1791 g_free (filename_tmp);
1792 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1795 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1796 filename_tmp, mime_part);
1797 g_free (filename_tmp);
1803 gtk_widget_destroy (save_dialog);
1805 g_warning ("Tried to save a non-file attachment");
1808 GtkWidget *save_dialog = NULL;
1810 gchar *save_multiple_str = g_strdup_printf (_("FIXME: %d attachments"),
1811 g_list_length (mime_parts));
1812 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1813 g_object_set (G_OBJECT (save_dialog), "save-multiple", save_multiple_str, NULL);
1815 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1816 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1818 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1819 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1821 gboolean attachment_found = FALSE;
1822 if (!modest_maemo_utils_folder_writable (foldername)) {
1823 g_free (foldername);
1824 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1826 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1827 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1828 if (tny_mime_part_is_attachment (mime_part)) {
1829 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1830 if (att_filename != NULL) {
1831 gchar *full_filename;
1832 gboolean save_result;
1833 full_filename = g_build_filename (foldername, att_filename, NULL);
1834 attachment_found = TRUE;
1836 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1837 full_filename, mime_part);
1838 g_free (full_filename);
1844 gtk_widget_destroy (save_dialog);
1846 g_warning ("Tried to save a non-file attachment");
1848 /* more than one attachment selected */
1851 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1852 g_list_free (mime_parts);
1857 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, gboolean get_all)
1859 ModestMsgViewWindowPrivate *priv;
1860 GList *mime_parts = NULL, *node;
1861 gchar *confirmation_message;
1865 /* TnyFolder *folder; */
1867 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1868 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1871 mime_parts = modest_msg_view_get_attachments (MODEST_MSG_VIEW (priv->msg_view));
1873 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1875 /* Remove already purged messages from mime parts list */
1877 while (node != NULL) {
1878 TnyMimePart *part = TNY_MIME_PART (node->data);
1879 if (tny_mime_part_is_purged (part)) {
1880 GList *deleted_node = node;
1881 node = g_list_next (node);
1882 g_object_unref (part);
1883 mime_parts = g_list_delete_link (mime_parts, deleted_node);
1885 node = g_list_next (node);
1889 if (mime_parts == NULL)
1892 n_attachments = g_list_length (mime_parts);
1893 if (n_attachments == 1) {
1894 const gchar *filename;
1896 if (TNY_IS_MSG (mime_parts->data)) {
1898 header = tny_msg_get_header (TNY_MSG (mime_parts->data));
1899 filename = tny_header_get_subject (header);
1900 g_object_unref (header);
1901 if (filename == NULL)
1902 filename = _("mail_va_no_subject");
1904 filename = tny_mime_part_get_filename (TNY_MIME_PART (mime_parts->data));
1906 confirmation_message = g_strdup_printf (_("mcen_nc_purge_file_text"), filename);
1908 confirmation_message = g_strdup_printf (ngettext("mcen_nc_purge_file_text",
1909 "mcen_nc_purge_files_text",
1910 n_attachments), n_attachments);
1912 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
1913 confirmation_message);
1914 g_free (confirmation_message);
1916 if (response != GTK_RESPONSE_OK)
1919 /* folder = tny_msg_get_folder (msg); */
1920 /* tny_msg_uncache_attachments (msg); */
1921 /* tny_folder_refresh (folder, NULL); */
1922 /* g_object_unref (folder); */
1924 modest_platform_information_banner (NULL, NULL, _("mcen_ib_removing_attachment"));
1926 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1927 tny_mime_part_set_purged (TNY_MIME_PART (node->data));
1928 /* modest_msg_view_remove_attachment (MODEST_MSG_VIEW (priv->msg_view), node->data); */
1931 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1932 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), NULL);
1933 tny_msg_rewrite_cache (msg);
1934 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1936 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1937 g_list_free (mime_parts);
1944 update_window_title (ModestMsgViewWindow *window)
1946 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1948 TnyHeader *header = NULL;
1949 const gchar *subject = NULL;
1951 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1953 header = tny_msg_get_header (msg);
1954 subject = tny_header_get_subject (header);
1955 g_object_unref (msg);
1958 if ((subject == NULL)||(subject[0] == '\0'))
1959 subject = _("mail_va_no_subject");
1961 gtk_window_set_title (GTK_WINDOW (window), subject);