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>
33 #include <tny-header.h>
34 #include <tny-vfs-stream.h>
35 #include "modest-platform.h"
36 #include <modest-maemo-utils.h>
37 #include <modest-tny-msg.h>
38 #include <modest-msg-view-window.h>
39 #include <modest-attachments-view.h>
40 #include <modest-main-window-ui.h>
41 #include <modest-widget-memory.h>
42 #include <modest-runtime.h>
43 #include <modest-window-priv.h>
44 #include <modest-tny-folder.h>
45 #include <modest-text-utils.h>
46 #include <modest-account-mgr-helpers.h>
47 #include "modest-progress-bar-widget.h"
48 #include "modest-defs.h"
49 #include "modest-hildon-includes.h"
50 #include <gtkhtml/gtkhtml-search.h>
51 #include <gdk/gdkkeysyms.h>
53 #define DEFAULT_FOLDER "MyDocs/.documents"
55 static void modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass);
56 static void modest_msg_view_window_init (ModestMsgViewWindow *obj);
57 static void modest_msg_view_window_finalize (GObject *obj);
58 static void modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *obj,
60 static void modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
61 ModestMsgViewWindow *obj);
62 static void modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
63 ModestMsgViewWindow *obj);
65 static void modest_msg_view_window_set_zoom (ModestWindow *window,
67 static gdouble modest_msg_view_window_get_zoom (ModestWindow *window);
68 static gboolean modest_msg_view_window_zoom_minus (ModestWindow *window);
69 static gboolean modest_msg_view_window_zoom_plus (ModestWindow *window);
70 static gboolean modest_msg_view_window_key_release_event (GtkWidget *window,
73 static gboolean modest_msg_view_window_window_state_event (GtkWidget *widget,
74 GdkEventWindowState *event,
76 static void modest_msg_view_window_scroll_up (ModestWindow *window);
77 static void modest_msg_view_window_scroll_down (ModestWindow *window);
78 static gboolean modest_msg_view_window_is_last_message (ModestMsgViewWindow *window);
79 static gboolean modest_msg_view_window_is_first_message (ModestMsgViewWindow *window);
80 static TnyFolderType modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window);
81 static void modest_msg_view_window_update_dimmed (ModestMsgViewWindow *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 (const GObject *obj, const 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 /* list my signals */
113 static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
114 { "FindInMessage", GTK_STOCK_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
117 static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
118 { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
119 { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
120 { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
121 { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
122 { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
123 { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
126 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
127 struct _ModestMsgViewWindowPrivate {
130 GtkWidget *main_scroll;
131 GtkWidget *find_toolbar;
134 /* Progress observers */
135 GtkWidget *progress_bar;
136 GSList *progress_widgets;
139 GtkWidget *progress_toolitem;
140 GtkWidget *cancel_toolitem;
141 GtkWidget *prev_toolitem;
142 GtkWidget *next_toolitem;
144 /* Optimized view enabled */
145 gboolean optimized_view;
147 GtkTreeModel *header_model;
148 GtkTreeRowReference *row_reference;
150 guint clipboard_change_handler;
151 guint queue_change_handler;
153 guint progress_bar_timeout;
156 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
157 MODEST_TYPE_MSG_VIEW_WINDOW, \
158 ModestMsgViewWindowPrivate))
160 static GtkWindowClass *parent_class = NULL;
162 /* uncomment the following if you have defined any signals */
163 /* static guint signals[LAST_SIGNAL] = {0}; */
166 modest_msg_view_window_get_type (void)
168 static GType my_type = 0;
170 static const GTypeInfo my_info = {
171 sizeof(ModestMsgViewWindowClass),
172 NULL, /* base init */
173 NULL, /* base finalize */
174 (GClassInitFunc) modest_msg_view_window_class_init,
175 NULL, /* class finalize */
176 NULL, /* class data */
177 sizeof(ModestMsgViewWindow),
179 (GInstanceInitFunc) modest_msg_view_window_init,
182 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
183 "ModestMsgViewWindow",
190 save_state (ModestWindow *self)
192 modest_widget_memory_save (modest_runtime_get_conf (),
194 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
199 restore_settings (ModestMsgViewWindow *self)
201 modest_widget_memory_restore (modest_runtime_get_conf (),
203 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
207 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
209 GObjectClass *gobject_class;
210 ModestWindowClass *modest_window_class;
211 gobject_class = (GObjectClass*) klass;
212 modest_window_class = (ModestWindowClass *) klass;
214 parent_class = g_type_class_peek_parent (klass);
215 gobject_class->finalize = modest_msg_view_window_finalize;
217 modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
218 modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
219 modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
220 modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
221 modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
223 g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
225 modest_window_class->save_state_func = save_state;
229 modest_msg_view_window_init (ModestMsgViewWindow *obj)
231 ModestMsgViewWindowPrivate *priv;
232 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
234 priv->msg_view = NULL;
235 priv->header_model = NULL;
236 priv->clipboard_change_handler = 0;
238 priv->optimized_view = FALSE;
239 priv->progress_bar_timeout = 0;
244 set_toolbar_transfer_mode (ModestMsgViewWindow *self)
246 ModestMsgViewWindowPrivate *priv = NULL;
248 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
250 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
252 set_toolbar_mode (self, TOOLBAR_MODE_TRANSFER);
254 if (priv->progress_bar_timeout > 0) {
255 g_source_remove (priv->progress_bar_timeout);
256 priv->progress_bar_timeout = 0;
263 set_toolbar_mode (ModestMsgViewWindow *self,
264 ModestToolBarModes mode)
266 ModestWindowPrivate *parent_priv;
267 ModestMsgViewWindowPrivate *priv;
268 GtkAction *widget = NULL;
270 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
272 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
273 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
276 case TOOLBAR_MODE_NORMAL:
277 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
278 gtk_action_set_sensitive (widget, TRUE);
279 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
280 gtk_action_set_sensitive (widget, TRUE);
281 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
282 gtk_action_set_sensitive (widget, TRUE);
283 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
284 gtk_action_set_sensitive (widget, TRUE);
285 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
286 gtk_action_set_sensitive (widget, TRUE);
288 if (priv->prev_toolitem)
289 gtk_widget_show (priv->prev_toolitem);
291 if (priv->next_toolitem)
292 gtk_widget_show (priv->next_toolitem);
294 if (priv->progress_toolitem)
295 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
296 if (priv->progress_bar)
297 gtk_widget_hide (priv->progress_bar);
299 if (priv->cancel_toolitem)
300 gtk_widget_hide (priv->cancel_toolitem);
302 /* Hide toolbar if optimized view is enabled */
303 if (priv->optimized_view) {
304 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
305 gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
309 case TOOLBAR_MODE_TRANSFER:
310 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
311 gtk_action_set_sensitive (widget, FALSE);
312 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
313 gtk_action_set_sensitive (widget, FALSE);
314 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
315 gtk_action_set_sensitive (widget, FALSE);
316 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
317 gtk_action_set_sensitive (widget, FALSE);
318 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
319 gtk_action_set_sensitive (widget, FALSE);
321 if (priv->prev_toolitem)
322 gtk_widget_hide (priv->prev_toolitem);
324 if (priv->next_toolitem)
325 gtk_widget_hide (priv->next_toolitem);
327 if (priv->progress_toolitem)
328 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
329 if (priv->progress_bar)
330 gtk_widget_show (priv->progress_bar);
332 if (priv->cancel_toolitem)
333 gtk_widget_show (priv->cancel_toolitem);
335 /* Show toolbar if it's hiden (optimized view ) */
336 if (priv->optimized_view) {
337 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
338 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
343 g_return_if_reached ();
350 menubar_to_menu (GtkUIManager *ui_manager)
352 GtkWidget *main_menu;
356 /* Create new main menu */
357 main_menu = gtk_menu_new();
359 /* Get the menubar from the UI manager */
360 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
362 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
366 menu = GTK_WIDGET (iter->data);
367 gtk_widget_reparent(menu, main_menu);
369 iter = g_list_next (iter);
375 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
377 GtkWidget *main_vbox;
378 ModestMsgViewWindowPrivate *priv;
379 ModestWindowPrivate *parent_priv;
381 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
382 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
384 priv->msg_view = modest_msg_view_new (msg);
385 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
386 main_vbox = gtk_vbox_new (FALSE, 6);
389 parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
390 gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
391 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
393 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
394 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
395 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
397 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
398 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
399 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
401 priv->find_toolbar = hildon_find_toolbar_new (NULL);
402 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
403 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
404 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
406 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);
407 gtk_widget_show_all (GTK_WIDGET(main_vbox));
408 gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
414 modest_msg_view_window_finalize (GObject *obj)
416 ModestMsgViewWindowPrivate *priv;
418 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
419 if (priv->header_model != NULL) {
420 g_object_unref (priv->header_model);
421 priv->header_model = NULL;
423 if (priv->clipboard_change_handler > 0) {
424 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
425 priv->clipboard_change_handler = 0;
428 /* disconnet operations queue observer */
429 if (priv->queue_change_handler > 0) {
430 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
431 priv->queue_change_handler = 0;
434 if (priv->progress_bar_timeout > 0) {
435 g_source_remove (priv->progress_bar_timeout);
436 priv->progress_bar_timeout = 0;
439 if (priv->row_reference) {
440 gtk_tree_row_reference_free (priv->row_reference);
441 priv->row_reference = NULL;
444 G_OBJECT_CLASS(parent_class)->finalize (obj);
450 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self)
452 modest_window_save_state (MODEST_WINDOW (self));
457 modest_msg_view_window_new_with_header_model (TnyMsg *msg, const gchar *account_name,
458 GtkTreeModel *model, GtkTreeRowReference *row_reference)
460 ModestMsgViewWindow *window = NULL;
461 ModestMsgViewWindowPrivate *priv = NULL;
463 window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name));
464 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
466 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
468 g_object_ref (model);
469 priv->header_model = model;
470 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
472 modest_msg_view_window_update_priority (window);
474 modest_msg_view_window_update_dimmed (window);
476 return MODEST_WINDOW(window);
481 modest_msg_view_window_new (TnyMsg *msg, const gchar *account_name)
484 ModestMsgViewWindowPrivate *priv;
485 ModestWindowPrivate *parent_priv;
486 GtkActionGroup *action_group;
487 GError *error = NULL;
488 GdkPixbuf *window_icon = NULL;
491 g_return_val_if_fail (msg, NULL);
493 obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
494 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
495 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
497 parent_priv->ui_manager = gtk_ui_manager_new();
498 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
499 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
501 /* Add common actions */
502 gtk_action_group_add_actions (action_group,
503 modest_action_entries,
504 G_N_ELEMENTS (modest_action_entries),
506 gtk_action_group_add_toggle_actions (action_group,
507 modest_toggle_action_entries,
508 G_N_ELEMENTS (modest_toggle_action_entries),
510 gtk_action_group_add_toggle_actions (action_group,
511 msg_view_toggle_action_entries,
512 G_N_ELEMENTS (msg_view_toggle_action_entries),
514 gtk_action_group_add_radio_actions (action_group,
515 msg_view_zoom_action_entries,
516 G_N_ELEMENTS (msg_view_zoom_action_entries),
518 G_CALLBACK (modest_ui_actions_on_change_zoom),
521 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
522 g_object_unref (action_group);
524 /* Load the UI definition */
525 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
528 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
529 g_error_free (error);
534 /* Add accelerators */
535 gtk_window_add_accel_group (GTK_WINDOW (obj),
536 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
539 init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
540 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
542 g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
544 g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
545 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
546 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
547 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
548 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
549 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
550 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
551 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
552 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
553 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
555 g_signal_connect (G_OBJECT (obj), "key-release-event",
556 G_CALLBACK (modest_msg_view_window_key_release_event),
559 g_signal_connect (G_OBJECT (obj), "window-state-event",
560 G_CALLBACK (modest_msg_view_window_window_state_event),
563 /* Mail Operation Queue */
564 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
566 G_CALLBACK (on_queue_changed),
569 modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
571 priv->last_search = NULL;
573 modest_msg_view_window_update_dimmed (MODEST_MSG_VIEW_WINDOW (obj));
575 /* Set window icon */
576 window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
577 gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
579 /* Init the clipboard actions dim status */
580 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu");
581 gtk_action_set_sensitive (action, FALSE);
583 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu");
584 gtk_action_set_sensitive (action, FALSE);
586 gtk_widget_grab_focus (priv->msg_view);
588 return MODEST_WINDOW(obj);
594 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
596 ModestMsgView *msg_view;
597 ModestMsgViewWindowPrivate *priv;
599 g_return_val_if_fail (self, NULL);
601 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
603 msg_view = MODEST_MSG_VIEW (priv->msg_view);
605 return modest_msg_view_get_message (msg_view);
609 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
613 const gchar *retval = NULL;
615 msg = modest_msg_view_window_get_message (self);
620 header = tny_msg_get_header (msg);
622 retval = tny_header_get_uid (header);
623 g_object_unref (header);
629 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
632 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
633 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
635 if (gtk_toggle_action_get_active (toggle)) {
636 gtk_widget_show (priv->find_toolbar);
638 gtk_widget_hide (priv->find_toolbar);
645 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
646 ModestMsgViewWindow *obj)
648 GtkToggleAction *toggle;
649 ModestWindowPrivate *parent_priv;
650 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
652 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
653 gtk_toggle_action_set_active (toggle, FALSE);
657 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
658 ModestMsgViewWindow *obj)
660 gchar *current_search;
661 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
663 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
665 if ((current_search == NULL) && (strcmp (current_search, "") == 0)) {
666 g_free (current_search);
670 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
672 g_free (priv->last_search);
673 priv->last_search = g_strdup (current_search);
674 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
677 modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view));
680 g_free (current_search);
685 modest_msg_view_window_set_zoom (ModestWindow *window,
688 ModestMsgViewWindowPrivate *priv;
690 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
692 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
693 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
697 modest_msg_view_window_get_zoom (ModestWindow *window)
699 ModestMsgViewWindowPrivate *priv;
701 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
703 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
704 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
708 modest_msg_view_window_zoom_plus (ModestWindow *window)
710 ModestWindowPrivate *parent_priv;
711 GtkRadioAction *zoom_radio_action;
712 GSList *group, *node;
714 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
715 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
716 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
718 group = gtk_radio_action_get_group (zoom_radio_action);
720 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
721 hildon_banner_show_information (NULL, NULL, _("mcen_ib_max_zoom_level"));
725 for (node = group; node != NULL; node = g_slist_next (node)) {
726 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
727 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
735 modest_msg_view_window_zoom_minus (ModestWindow *window)
737 ModestWindowPrivate *parent_priv;
738 GtkRadioAction *zoom_radio_action;
739 GSList *group, *node;
741 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
742 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
743 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
745 group = gtk_radio_action_get_group (zoom_radio_action);
747 for (node = group; node != NULL; node = g_slist_next (node)) {
748 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
749 if (node->next != NULL) {
750 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
753 hildon_banner_show_information (NULL, NULL, _("mcen_ib_min_zoom_level"));
763 modest_msg_view_window_key_release_event (GtkWidget *window,
767 if (event->type == GDK_KEY_RELEASE) {
768 switch (event->keyval) {
770 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
774 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
787 modest_msg_view_window_scroll_up (ModestWindow *window)
789 ModestMsgViewWindowPrivate *priv;
791 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
792 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
796 modest_msg_view_window_scroll_down (ModestWindow *window)
798 ModestMsgViewWindowPrivate *priv;
800 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
801 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
805 modest_msg_view_window_is_last_message (ModestMsgViewWindow *window)
808 ModestMsgViewWindowPrivate *priv;
809 GtkTreeIter tmp_iter;
810 gboolean has_next = FALSE;
812 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
813 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
815 if (priv->header_model) {
816 path = gtk_tree_row_reference_get_path (priv->row_reference);
821 gtk_tree_path_next (path);
822 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
824 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
826 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
840 modest_msg_view_window_is_first_message (ModestMsgViewWindow *window)
843 ModestMsgViewWindowPrivate *priv;
845 GtkTreeIter tmp_iter;
847 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
848 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
850 if (priv->header_model) {
852 path = gtk_tree_row_reference_get_path (priv->row_reference);
856 path_string = gtk_tree_path_to_string (path);
857 result = (strcmp (path_string, "0")==0);
859 g_free (path_string);
860 gtk_tree_path_free (path);
867 gtk_tree_path_prev (path);
869 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
871 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
873 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
878 path_string = gtk_tree_path_to_string (path);
879 if (strcmp(path_string, "0")==0) {
880 g_free (path_string);
883 g_free (path_string);
893 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
895 TnyHeaderFlags flags;
896 ModestMailOperation *mail_op = NULL;
897 ModestMsgViewWindowPrivate *priv;
898 GtkTreeIter tmp_iter;
900 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
901 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
903 if (priv->header_model) {
904 gtk_tree_model_get_iter (priv->header_model,
906 gtk_tree_row_reference_get_path (priv->row_reference));
907 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
911 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
915 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
918 /* Update the row reference */
919 gtk_tree_row_reference_free (priv->row_reference);
920 path = gtk_tree_model_get_path (priv->header_model, &tmp_iter);
921 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
922 gtk_tree_path_free (path);
925 flags = tny_header_get_flags (header);
926 if (!(flags & TNY_HEADER_FLAG_SEEN))
927 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
929 /* New mail operation */
930 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
931 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
932 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
933 g_object_unref (mail_op);
942 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
944 TnyHeaderFlags flags;
945 ModestMsgViewWindowPrivate *priv = NULL;
946 ModestMailOperation *mail_op = NULL;
948 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
949 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
951 if (priv->header_model) {
954 path = gtk_tree_row_reference_get_path (priv->row_reference);
955 while (gtk_tree_path_prev (path)) {
959 gtk_tree_model_get_iter (priv->header_model, &iter, path);
960 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
964 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
967 /* Update the row reference */
968 gtk_tree_row_reference_free (priv->row_reference);
969 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
972 flags = tny_header_get_flags (header);
973 if (!(flags & TNY_HEADER_FLAG_SEEN))
974 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
976 /* New mail operation */
977 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
978 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
979 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
989 view_msg_cb(const GObject *obj, const TnyMsg *msg, gpointer user_data)
991 ModestMsgViewWindow *self = NULL;
992 ModestMsgViewWindowPrivate *priv = NULL;
993 TnyMsg *new_msg = NULL;
995 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (obj));
996 g_return_if_fail (TNY_IS_MSG (msg));
997 self = MODEST_MSG_VIEW_WINDOW (obj);
998 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1000 /* Set new message */
1001 new_msg = g_object_ref (G_OBJECT(msg));
1002 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), new_msg);
1003 modest_msg_view_window_update_dimmed (self);
1004 modest_msg_view_window_update_priority (self);
1005 gtk_widget_grab_focus (priv->msg_view);
1008 static TnyFolderType
1009 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1011 ModestMsgViewWindowPrivate *priv;
1013 TnyFolderType folder_type;
1015 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1017 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1019 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1023 folder = tny_msg_get_folder (msg);
1026 folder_type = tny_folder_get_folder_type (folder);
1028 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1029 const gchar *fname = tny_folder_get_name (folder);
1030 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1033 g_object_unref (folder);
1041 modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window)
1043 ModestWindowPrivate *parent_priv;
1044 ModestMsgViewWindowPrivate *priv;
1046 gboolean is_first, is_last;
1047 TnyFolderType folder_type;
1048 gboolean is_not_sent;
1049 GList *attachments, *node;
1051 gboolean selected_messages = FALSE;
1052 gboolean nested_attachments = FALSE;
1054 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1055 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1057 is_first = modest_msg_view_window_is_first_message (window);
1058 is_last = modest_msg_view_window_is_last_message (window);
1060 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1061 gtk_action_set_sensitive (widget, !is_first);
1062 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
1063 gtk_action_set_sensitive (widget, !is_first);
1065 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1066 gtk_action_set_sensitive (widget, !is_last);
1067 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
1068 gtk_action_set_sensitive (widget, !is_last);
1070 folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (window));
1071 is_not_sent = ((folder_type == TNY_FOLDER_TYPE_DRAFTS)||(folder_type == TNY_FOLDER_TYPE_OUTBOX));
1072 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
1073 gtk_action_set_sensitive (widget, !is_not_sent);
1074 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyMenu");
1075 gtk_action_set_sensitive (widget, !is_not_sent);
1076 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyAllMenu");
1077 gtk_action_set_sensitive (widget, !is_not_sent);
1078 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageForwardMenu");
1079 gtk_action_set_sensitive (widget, !is_not_sent);
1081 /* Attachment actions dimming */
1082 attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1083 n_selected = g_list_length (attachments);
1084 for (node = attachments; node != NULL; node = g_list_next (node)) {
1085 TnyMimePart *mime_part = TNY_MIME_PART (node->data);
1086 TnyList *nested_list = tny_simple_list_new ();
1087 if (!tny_mime_part_is_attachment (mime_part)) {
1088 selected_messages = TRUE;
1091 tny_mime_part_get_parts (mime_part, nested_list);
1092 if (tny_list_get_length (nested_list) > 0)
1093 nested_attachments = TRUE;
1094 g_object_unref (nested_list);
1096 g_list_free (attachments);
1098 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/ViewAttachmentMenu");
1099 gtk_action_set_sensitive (widget, n_selected == 1);
1100 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/SaveAttachmentMenu");
1101 gtk_action_set_sensitive (widget, (n_selected > 0) && (!selected_messages) && (!nested_attachments));
1103 /* Dimming depending of message being an attachment or not. It's not an attachment if
1104 * we opened it outside a folder view */
1105 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageDeleteMenu");
1106 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1107 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditMoveToMenu");
1108 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1113 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1115 ModestMsgViewWindowPrivate *priv;
1116 TnyHeaderFlags flags = 0;
1118 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1120 if (priv->header_model) {
1124 gtk_tree_model_get_iter (priv->header_model,
1126 gtk_tree_row_reference_get_path (priv->row_reference));
1128 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1130 flags = tny_header_get_flags (header);
1133 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1138 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1140 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1141 ModestWindowPrivate *parent_priv;
1142 ModestWindowMgr *mgr;
1143 gboolean is_fullscreen;
1144 GtkAction *fs_toggle_action;
1147 mgr = modest_runtime_get_window_mgr ();
1148 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1150 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1152 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1153 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1154 if (is_fullscreen != active) {
1155 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1164 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1166 ModestWindowPrivate *parent_priv;
1167 GtkAction *fs_toggle_action;
1168 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1170 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1171 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1172 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1176 set_homogeneous (GtkWidget *widget,
1179 if (GTK_IS_TOOL_ITEM (widget)) {
1180 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1181 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1186 modest_msg_view_window_show_toolbar (ModestWindow *self,
1187 gboolean show_toolbar)
1189 ModestMsgViewWindowPrivate *priv = NULL;
1190 ModestWindowPrivate *parent_priv;
1191 GtkWidget *reply_button = NULL, *menu = NULL;
1192 GtkWidget *placeholder = NULL;
1195 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1196 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1198 /* Set optimized view status */
1199 priv->optimized_view = !show_toolbar;
1201 if (!parent_priv->toolbar) {
1202 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1205 /* Set homogeneous toolbar */
1206 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1207 set_homogeneous, NULL);
1209 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1210 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1211 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1212 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1213 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1214 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1215 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1216 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1218 /* Add ProgressBar (Transfer toolbar) */
1219 priv->progress_bar = modest_progress_bar_widget_new ();
1220 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1221 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1222 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1223 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1224 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1226 /* Connect cancel 'clicked' signal to abort progress mode */
1227 g_signal_connect(priv->cancel_toolitem, "clicked",
1228 G_CALLBACK(cancel_progressbar),
1231 /* Add it to the observers list */
1232 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1235 hildon_window_add_toolbar (HILDON_WINDOW (self),
1236 GTK_TOOLBAR (parent_priv->toolbar));
1239 /* Set reply button tap and hold menu */
1240 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1241 "/ToolBar/ToolbarMessageReply");
1242 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1243 "/ToolbarReplyCSM");
1244 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1248 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1249 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1250 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1252 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1253 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1255 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1256 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1261 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1263 ModestMsgViewWindow *window)
1265 ModestWindowPrivate *parent_priv;
1267 gboolean is_address;
1271 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1272 selection = gtk_clipboard_wait_for_text (clipboard);
1274 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
1276 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
1277 gtk_action_set_sensitive (action, is_address);
1279 focused = gtk_window_get_focus (GTK_WINDOW (window));
1281 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu");
1282 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1284 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu");
1285 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1288 modest_msg_view_window_update_dimmed (window);
1293 cancel_progressbar (GtkToolButton *toolbutton,
1294 ModestMsgViewWindow *self)
1297 ModestMsgViewWindowPrivate *priv;
1299 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1301 /* Get operation observers and cancel its current operation */
1302 tmp = priv->progress_widgets;
1304 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1305 tmp=g_slist_next(tmp);
1309 observers_empty (ModestMsgViewWindow *self)
1312 ModestMsgViewWindowPrivate *priv;
1313 gboolean is_empty = TRUE;
1314 guint pending_ops = 0;
1316 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1317 tmp = priv->progress_widgets;
1319 /* Check all observers */
1320 while (tmp && is_empty) {
1321 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1322 is_empty = pending_ops == 0;
1324 tmp = g_slist_next(tmp);
1332 on_queue_changed (ModestMailOperationQueue *queue,
1333 ModestMailOperation *mail_op,
1334 ModestMailOperationQueueNotification type,
1335 ModestMsgViewWindow *self)
1338 ModestMsgViewWindowPrivate *priv;
1339 ModestMailOperationId op_id;
1340 ModestToolBarModes mode;
1342 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1343 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1345 /* If this operations was created by another window, do nothing */
1346 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1349 /* Get toolbar mode from operation id*/
1350 op_id = modest_mail_operation_get_id (mail_op);
1352 case MODEST_MAIL_OPERATION_ID_SEND:
1353 case MODEST_MAIL_OPERATION_ID_RECEIVE:
1354 mode = TOOLBAR_MODE_TRANSFER;
1357 mode = TOOLBAR_MODE_NORMAL;
1361 /* Add operation observers and change toolbar if neccessary*/
1362 tmp = priv->progress_widgets;
1364 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1365 if (mode == TOOLBAR_MODE_TRANSFER) {
1366 /* Enable transfer toolbar mode */
1367 set_toolbar_transfer_mode(self);
1369 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1371 tmp = g_slist_next (tmp);
1376 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1377 if (mode == TOOLBAR_MODE_TRANSFER) {
1379 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1381 tmp = g_slist_next (tmp);
1385 /* If no more operations are being observed, NORMAL mode is enabled again */
1386 if (observers_empty (self)) {
1387 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1395 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1397 ModestMsgViewWindowPrivate *priv;
1398 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1399 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1401 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1403 if (mime_part == NULL) {
1404 gboolean error = FALSE;
1405 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1406 if (selected_attachments == NULL) {
1408 } else if (g_list_length (selected_attachments) > 1) {
1409 hildon_banner_show_information (NULL, NULL, _("TODO: more than one attachment is selected"));
1412 mime_part = (TnyMimePart *) selected_attachments->data;
1413 g_object_ref (mime_part);
1415 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1416 g_list_free (selected_attachments);
1421 g_object_ref (mime_part);
1424 if (!TNY_IS_MSG (mime_part)) {
1425 gchar *filepath = NULL;
1426 TnyFsStream *temp_stream = modest_maemo_utils_create_temp_stream (&filepath);
1429 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1430 modest_platform_activate_file (filepath);
1431 g_object_unref (temp_stream);
1433 /* TODO: delete temporary file */
1436 /* message attachment */
1437 TnyHeader *header = NULL;
1438 ModestWindowMgr *mgr;
1439 ModestWindow *msg_win;
1441 header = tny_msg_get_header (TNY_MSG (mime_part));
1442 mgr = modest_runtime_get_window_mgr ();
1443 /* TODO: this is not getting any uid */
1444 msg_win = modest_window_mgr_find_window_by_msguid (mgr, tny_header_get_uid (header));
1447 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1449 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1450 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account);
1451 modest_window_mgr_register_window (mgr, msg_win);
1452 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1455 gtk_widget_show_all (GTK_WIDGET (msg_win));
1457 g_object_unref (mime_part);
1461 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1463 GnomeVFSResult result;
1464 GnomeVFSHandle *handle;
1467 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1468 if (result != GNOME_VFS_OK) {
1469 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1472 stream = tny_vfs_stream_new (handle);
1473 tny_mime_part_decode_to_stream (mime_part, stream);
1474 g_object_unref (G_OBJECT (stream));
1479 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1481 if (modest_maemo_utils_file_exists (filename)) {
1482 GtkWidget *confirm_overwrite_dialog;
1483 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1484 _("TODO: confirm overwrite"));
1485 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1486 gtk_widget_destroy (confirm_overwrite_dialog);
1489 gtk_widget_destroy (confirm_overwrite_dialog);
1492 return save_mime_part_to_file (filename, mime_part);
1496 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1498 gboolean clean_list = FALSE;
1499 ModestMsgViewWindowPrivate *priv;
1500 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1502 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1504 if (mime_parts == NULL) {
1505 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1506 if (mime_parts == NULL)
1511 if (mime_parts->next == NULL) {
1512 /* only one attachment selected */
1513 GtkWidget *save_dialog = NULL;
1514 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1515 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1516 const gchar *filename;
1518 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1519 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1520 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1522 filename = tny_mime_part_get_filename (mime_part);
1523 if (filename != NULL)
1524 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1525 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1526 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1527 gboolean save_result;
1528 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1529 g_free (filename_tmp);
1530 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1533 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1534 filename_tmp, mime_part);
1535 g_free (filename_tmp);
1541 gtk_widget_destroy (save_dialog);
1543 g_warning ("Tried to save a non-file attachment");
1546 GtkWidget *save_dialog = NULL;
1548 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
1549 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1550 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1552 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1553 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1555 gboolean attachment_found = FALSE;
1556 if (!modest_maemo_utils_folder_writable (foldername)) {
1557 g_free (foldername);
1558 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1560 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1561 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1562 if (tny_mime_part_is_attachment (mime_part)) {
1563 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1564 if (att_filename != NULL) {
1565 gchar *full_filename;
1566 gboolean save_result;
1567 full_filename = g_build_filename (foldername, att_filename, NULL);
1568 attachment_found = TRUE;
1570 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1571 full_filename, mime_part);
1572 g_free (full_filename);
1578 gtk_widget_destroy (save_dialog);
1580 g_warning ("Tried to save a non-file attachment");
1582 /* more than one attachment selected */
1585 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1586 g_list_free (mime_parts);
1591 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1593 /* g_message ("not implemented %s", __FUNCTION__); */