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_header (ModestMsgViewWindow *self)
596 ModestMsgViewWindowPrivate *priv= NULL;
597 TnyHeader *header = NULL;
600 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
601 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
603 /* Get current message iter */
604 gtk_tree_model_get_iter (priv->header_model,
606 gtk_tree_row_reference_get_path (priv->row_reference));
608 /* Get current message header */
609 gtk_tree_model_get (priv->header_model, &iter,
610 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
617 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
619 ModestMsgView *msg_view;
620 ModestMsgViewWindowPrivate *priv;
622 g_return_val_if_fail (self, NULL);
624 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
626 msg_view = MODEST_MSG_VIEW (priv->msg_view);
628 return modest_msg_view_get_message (msg_view);
632 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
636 const gchar *retval = NULL;
638 msg = modest_msg_view_window_get_message (self);
643 header = tny_msg_get_header (msg);
645 retval = tny_header_get_uid (header);
646 g_object_unref (header);
652 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
655 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
656 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
658 if (gtk_toggle_action_get_active (toggle)) {
659 gtk_widget_show (priv->find_toolbar);
661 gtk_widget_hide (priv->find_toolbar);
668 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
669 ModestMsgViewWindow *obj)
671 GtkToggleAction *toggle;
672 ModestWindowPrivate *parent_priv;
673 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
675 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
676 gtk_toggle_action_set_active (toggle, FALSE);
680 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
681 ModestMsgViewWindow *obj)
683 gchar *current_search;
684 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
686 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
688 if ((current_search == NULL) && (strcmp (current_search, "") == 0)) {
689 g_free (current_search);
693 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
695 g_free (priv->last_search);
696 priv->last_search = g_strdup (current_search);
697 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
700 modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view));
703 g_free (current_search);
708 modest_msg_view_window_set_zoom (ModestWindow *window,
711 ModestMsgViewWindowPrivate *priv;
713 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
715 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
716 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
720 modest_msg_view_window_get_zoom (ModestWindow *window)
722 ModestMsgViewWindowPrivate *priv;
724 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
726 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
727 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
731 modest_msg_view_window_zoom_plus (ModestWindow *window)
733 ModestWindowPrivate *parent_priv;
734 GtkRadioAction *zoom_radio_action;
735 GSList *group, *node;
737 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
738 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
739 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
741 group = gtk_radio_action_get_group (zoom_radio_action);
743 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
744 hildon_banner_show_information (NULL, NULL, _("mcen_ib_max_zoom_level"));
748 for (node = group; node != NULL; node = g_slist_next (node)) {
749 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
750 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
758 modest_msg_view_window_zoom_minus (ModestWindow *window)
760 ModestWindowPrivate *parent_priv;
761 GtkRadioAction *zoom_radio_action;
762 GSList *group, *node;
764 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
765 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
766 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
768 group = gtk_radio_action_get_group (zoom_radio_action);
770 for (node = group; node != NULL; node = g_slist_next (node)) {
771 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
772 if (node->next != NULL) {
773 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
776 hildon_banner_show_information (NULL, NULL, _("mcen_ib_min_zoom_level"));
786 modest_msg_view_window_key_release_event (GtkWidget *window,
790 if (event->type == GDK_KEY_RELEASE) {
791 switch (event->keyval) {
793 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
797 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
810 modest_msg_view_window_scroll_up (ModestWindow *window)
812 ModestMsgViewWindowPrivate *priv;
814 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
815 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
819 modest_msg_view_window_scroll_down (ModestWindow *window)
821 ModestMsgViewWindowPrivate *priv;
823 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
824 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
828 modest_msg_view_window_is_last_message (ModestMsgViewWindow *window)
831 ModestMsgViewWindowPrivate *priv;
832 GtkTreeIter tmp_iter;
833 gboolean has_next = FALSE;
835 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
836 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
838 if (priv->header_model) {
839 path = gtk_tree_row_reference_get_path (priv->row_reference);
844 gtk_tree_path_next (path);
845 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
847 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
849 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
863 modest_msg_view_window_is_first_message (ModestMsgViewWindow *window)
866 ModestMsgViewWindowPrivate *priv;
868 GtkTreeIter tmp_iter;
870 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
871 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
873 if (priv->header_model) {
875 path = gtk_tree_row_reference_get_path (priv->row_reference);
879 path_string = gtk_tree_path_to_string (path);
880 result = (strcmp (path_string, "0")==0);
882 g_free (path_string);
883 gtk_tree_path_free (path);
890 gtk_tree_path_prev (path);
892 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
894 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
896 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
901 path_string = gtk_tree_path_to_string (path);
902 if (strcmp(path_string, "0")==0) {
903 g_free (path_string);
906 g_free (path_string);
916 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
918 TnyHeaderFlags flags;
919 ModestMailOperation *mail_op = NULL;
920 ModestMsgViewWindowPrivate *priv;
921 GtkTreeIter tmp_iter;
923 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
924 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
926 if (priv->header_model) {
927 gtk_tree_model_get_iter (priv->header_model,
929 gtk_tree_row_reference_get_path (priv->row_reference));
930 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
934 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
938 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
941 /* Update the row reference */
942 gtk_tree_row_reference_free (priv->row_reference);
943 path = gtk_tree_model_get_path (priv->header_model, &tmp_iter);
944 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
945 gtk_tree_path_free (path);
948 flags = tny_header_get_flags (header);
949 if (!(flags & TNY_HEADER_FLAG_SEEN))
950 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
952 /* New mail operation */
953 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
954 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
955 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
956 g_object_unref (mail_op);
965 modest_msg_view_window_select_first_message (ModestMsgViewWindow *self)
967 ModestMsgViewWindowPrivate *priv = NULL;
968 ModestMailOperation *mail_op = NULL;
969 TnyHeader *header = NULL;
970 TnyHeaderFlags flags;
971 GtkTreePath *path = NULL;
974 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
975 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
977 path = gtk_tree_path_new_from_string ("0");
979 /* Update the row reference */
980 /* Get first message */
981 gtk_tree_model_get_iter (priv->header_model, &iter, path);
982 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
985 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
986 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
987 return modest_msg_view_window_select_next_message (self);
989 /* Update the row reference */
990 gtk_tree_row_reference_free (priv->row_reference);
991 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
992 gtk_tree_path_free (path);
995 flags = tny_header_get_flags (header);
996 if (!(flags & TNY_HEADER_FLAG_SEEN))
997 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
999 /* New mail operation */
1000 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(self));
1001 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1002 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1003 g_object_unref (mail_op);
1006 /* g_object_unref (header); */
1012 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1014 TnyHeaderFlags flags;
1015 ModestMsgViewWindowPrivate *priv = NULL;
1016 ModestMailOperation *mail_op = NULL;
1018 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1019 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1021 if (priv->header_model) {
1024 path = gtk_tree_row_reference_get_path (priv->row_reference);
1025 while (gtk_tree_path_prev (path)) {
1029 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1030 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1034 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
1037 /* Update the row reference */
1038 gtk_tree_row_reference_free (priv->row_reference);
1039 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1042 flags = tny_header_get_flags (header);
1043 if (!(flags & TNY_HEADER_FLAG_SEEN))
1044 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
1046 /* New mail operation */
1047 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
1048 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1049 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1059 view_msg_cb(const GObject *obj, const TnyMsg *msg, gpointer user_data)
1061 ModestMsgViewWindow *self = NULL;
1062 ModestMsgViewWindowPrivate *priv = NULL;
1063 TnyMsg *new_msg = NULL;
1065 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (obj));
1066 g_return_if_fail (TNY_IS_MSG (msg));
1067 self = MODEST_MSG_VIEW_WINDOW (obj);
1068 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1070 /* Set new message */
1071 new_msg = g_object_ref (G_OBJECT(msg));
1072 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), new_msg);
1073 modest_msg_view_window_update_dimmed (self);
1074 modest_msg_view_window_update_priority (self);
1075 gtk_widget_grab_focus (priv->msg_view);
1078 static TnyFolderType
1079 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1081 ModestMsgViewWindowPrivate *priv;
1083 TnyFolderType folder_type;
1085 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1087 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1089 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1093 folder = tny_msg_get_folder (msg);
1096 folder_type = tny_folder_get_folder_type (folder);
1098 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1099 const gchar *fname = tny_folder_get_name (folder);
1100 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1103 g_object_unref (folder);
1111 modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window)
1113 ModestWindowPrivate *parent_priv;
1114 ModestMsgViewWindowPrivate *priv;
1116 gboolean is_first, is_last;
1117 TnyFolderType folder_type;
1118 gboolean is_not_sent;
1119 GList *attachments, *node;
1121 gboolean selected_messages = FALSE;
1122 gboolean nested_attachments = FALSE;
1124 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1125 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1127 is_first = modest_msg_view_window_is_first_message (window);
1128 is_last = modest_msg_view_window_is_last_message (window);
1130 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1131 gtk_action_set_sensitive (widget, !is_first);
1132 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
1133 gtk_action_set_sensitive (widget, !is_first);
1135 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1136 gtk_action_set_sensitive (widget, !is_last);
1137 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
1138 gtk_action_set_sensitive (widget, !is_last);
1140 folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (window));
1141 is_not_sent = ((folder_type == TNY_FOLDER_TYPE_DRAFTS)||(folder_type == TNY_FOLDER_TYPE_OUTBOX));
1142 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
1143 gtk_action_set_sensitive (widget, !is_not_sent);
1144 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyMenu");
1145 gtk_action_set_sensitive (widget, !is_not_sent);
1146 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyAllMenu");
1147 gtk_action_set_sensitive (widget, !is_not_sent);
1148 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageForwardMenu");
1149 gtk_action_set_sensitive (widget, !is_not_sent);
1151 /* Attachment actions dimming */
1152 attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1153 n_selected = g_list_length (attachments);
1154 for (node = attachments; node != NULL; node = g_list_next (node)) {
1155 TnyMimePart *mime_part = TNY_MIME_PART (node->data);
1156 TnyList *nested_list = tny_simple_list_new ();
1157 if (!tny_mime_part_is_attachment (mime_part)) {
1158 selected_messages = TRUE;
1161 tny_mime_part_get_parts (mime_part, nested_list);
1162 if (tny_list_get_length (nested_list) > 0)
1163 nested_attachments = TRUE;
1164 g_object_unref (nested_list);
1166 g_list_free (attachments);
1168 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/ViewAttachmentMenu");
1169 gtk_action_set_sensitive (widget, n_selected == 1);
1170 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/SaveAttachmentMenu");
1171 gtk_action_set_sensitive (widget, (n_selected > 0) && (!selected_messages) && (!nested_attachments));
1173 /* Dimming depending of message being an attachment or not. It's not an attachment if
1174 * we opened it outside a folder view */
1175 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageDeleteMenu");
1176 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1177 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditMoveToMenu");
1178 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1183 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1185 ModestMsgViewWindowPrivate *priv;
1186 TnyHeaderFlags flags = 0;
1188 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1190 if (priv->header_model) {
1194 gtk_tree_model_get_iter (priv->header_model,
1196 gtk_tree_row_reference_get_path (priv->row_reference));
1198 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1200 flags = tny_header_get_flags (header);
1203 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1208 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1210 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1211 ModestWindowPrivate *parent_priv;
1212 ModestWindowMgr *mgr;
1213 gboolean is_fullscreen;
1214 GtkAction *fs_toggle_action;
1217 mgr = modest_runtime_get_window_mgr ();
1218 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1220 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1222 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1223 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1224 if (is_fullscreen != active) {
1225 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1234 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1236 ModestWindowPrivate *parent_priv;
1237 GtkAction *fs_toggle_action;
1238 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1240 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1241 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1242 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1246 set_homogeneous (GtkWidget *widget,
1249 if (GTK_IS_TOOL_ITEM (widget)) {
1250 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1251 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1256 modest_msg_view_window_show_toolbar (ModestWindow *self,
1257 gboolean show_toolbar)
1259 ModestMsgViewWindowPrivate *priv = NULL;
1260 ModestWindowPrivate *parent_priv;
1261 GtkWidget *reply_button = NULL, *menu = NULL;
1262 GtkWidget *placeholder = NULL;
1265 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1266 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1268 /* Set optimized view status */
1269 priv->optimized_view = !show_toolbar;
1271 if (!parent_priv->toolbar) {
1272 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1275 /* Set homogeneous toolbar */
1276 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1277 set_homogeneous, NULL);
1279 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1280 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1281 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1282 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1283 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1284 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1285 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1286 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1288 /* Add ProgressBar (Transfer toolbar) */
1289 priv->progress_bar = modest_progress_bar_widget_new ();
1290 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1291 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1292 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1293 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1294 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1296 /* Connect cancel 'clicked' signal to abort progress mode */
1297 g_signal_connect(priv->cancel_toolitem, "clicked",
1298 G_CALLBACK(cancel_progressbar),
1301 /* Add it to the observers list */
1302 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1305 hildon_window_add_toolbar (HILDON_WINDOW (self),
1306 GTK_TOOLBAR (parent_priv->toolbar));
1309 /* Set reply button tap and hold menu */
1310 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1311 "/ToolBar/ToolbarMessageReply");
1312 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1313 "/ToolbarReplyCSM");
1314 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1318 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1319 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1320 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1322 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1323 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1325 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1326 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1331 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1333 ModestMsgViewWindow *window)
1335 ModestWindowPrivate *parent_priv;
1337 gboolean is_address;
1341 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1342 selection = gtk_clipboard_wait_for_text (clipboard);
1344 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
1346 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
1347 gtk_action_set_sensitive (action, is_address);
1349 focused = gtk_window_get_focus (GTK_WINDOW (window));
1351 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu");
1352 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1354 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu");
1355 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1358 modest_msg_view_window_update_dimmed (window);
1363 cancel_progressbar (GtkToolButton *toolbutton,
1364 ModestMsgViewWindow *self)
1367 ModestMsgViewWindowPrivate *priv;
1369 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1371 /* Get operation observers and cancel its current operation */
1372 tmp = priv->progress_widgets;
1374 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1375 tmp=g_slist_next(tmp);
1379 observers_empty (ModestMsgViewWindow *self)
1382 ModestMsgViewWindowPrivate *priv;
1383 gboolean is_empty = TRUE;
1384 guint pending_ops = 0;
1386 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1387 tmp = priv->progress_widgets;
1389 /* Check all observers */
1390 while (tmp && is_empty) {
1391 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1392 is_empty = pending_ops == 0;
1394 tmp = g_slist_next(tmp);
1402 on_queue_changed (ModestMailOperationQueue *queue,
1403 ModestMailOperation *mail_op,
1404 ModestMailOperationQueueNotification type,
1405 ModestMsgViewWindow *self)
1408 ModestMsgViewWindowPrivate *priv;
1409 ModestMailOperationId op_id;
1410 ModestToolBarModes mode;
1412 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1413 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1415 /* If this operations was created by another window, do nothing */
1416 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1419 /* Get toolbar mode from operation id*/
1420 op_id = modest_mail_operation_get_id (mail_op);
1422 case MODEST_MAIL_OPERATION_ID_SEND:
1423 case MODEST_MAIL_OPERATION_ID_RECEIVE:
1424 mode = TOOLBAR_MODE_TRANSFER;
1427 mode = TOOLBAR_MODE_NORMAL;
1431 /* Add operation observers and change toolbar if neccessary*/
1432 tmp = priv->progress_widgets;
1434 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1435 if (mode == TOOLBAR_MODE_TRANSFER) {
1436 /* Enable transfer toolbar mode */
1437 set_toolbar_transfer_mode(self);
1439 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1441 tmp = g_slist_next (tmp);
1446 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1447 if (mode == TOOLBAR_MODE_TRANSFER) {
1449 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1451 tmp = g_slist_next (tmp);
1455 /* If no more operations are being observed, NORMAL mode is enabled again */
1456 if (observers_empty (self)) {
1457 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1465 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1467 ModestMsgViewWindowPrivate *priv;
1468 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1469 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1471 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1473 if (mime_part == NULL) {
1474 gboolean error = FALSE;
1475 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1476 if (selected_attachments == NULL) {
1478 } else if (g_list_length (selected_attachments) > 1) {
1479 hildon_banner_show_information (NULL, NULL, _("TODO: more than one attachment is selected"));
1482 mime_part = (TnyMimePart *) selected_attachments->data;
1483 g_object_ref (mime_part);
1485 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1486 g_list_free (selected_attachments);
1491 g_object_ref (mime_part);
1494 if (!TNY_IS_MSG (mime_part)) {
1495 gchar *filepath = NULL;
1496 TnyFsStream *temp_stream = modest_maemo_utils_create_temp_stream (&filepath);
1499 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1500 modest_platform_activate_file (filepath);
1501 g_object_unref (temp_stream);
1503 /* TODO: delete temporary file */
1506 /* message attachment */
1507 TnyHeader *header = NULL;
1508 ModestWindowMgr *mgr;
1509 ModestWindow *msg_win;
1511 header = tny_msg_get_header (TNY_MSG (mime_part));
1512 mgr = modest_runtime_get_window_mgr ();
1513 /* TODO: this is not getting any uid */
1514 msg_win = modest_window_mgr_find_window_by_msguid (mgr, tny_header_get_uid (header));
1517 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1519 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1520 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account);
1521 modest_window_mgr_register_window (mgr, msg_win);
1522 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1525 gtk_widget_show_all (GTK_WIDGET (msg_win));
1527 g_object_unref (mime_part);
1531 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1533 GnomeVFSResult result;
1534 GnomeVFSHandle *handle;
1537 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1538 if (result != GNOME_VFS_OK) {
1539 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1542 stream = tny_vfs_stream_new (handle);
1543 tny_mime_part_decode_to_stream (mime_part, stream);
1544 g_object_unref (G_OBJECT (stream));
1549 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1551 if (modest_maemo_utils_file_exists (filename)) {
1552 GtkWidget *confirm_overwrite_dialog;
1553 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1554 _("TODO: confirm overwrite"));
1555 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1556 gtk_widget_destroy (confirm_overwrite_dialog);
1559 gtk_widget_destroy (confirm_overwrite_dialog);
1562 return save_mime_part_to_file (filename, mime_part);
1566 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1568 gboolean clean_list = FALSE;
1569 ModestMsgViewWindowPrivate *priv;
1570 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1572 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1574 if (mime_parts == NULL) {
1575 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1576 if (mime_parts == NULL)
1581 if (mime_parts->next == NULL) {
1582 /* only one attachment selected */
1583 GtkWidget *save_dialog = NULL;
1584 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1585 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1586 const gchar *filename;
1588 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1589 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1590 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1592 filename = tny_mime_part_get_filename (mime_part);
1593 if (filename != NULL)
1594 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1595 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1596 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1597 gboolean save_result;
1598 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1599 g_free (filename_tmp);
1600 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1603 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1604 filename_tmp, mime_part);
1605 g_free (filename_tmp);
1611 gtk_widget_destroy (save_dialog);
1613 g_warning ("Tried to save a non-file attachment");
1616 GtkWidget *save_dialog = NULL;
1618 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
1619 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1620 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1622 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1623 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1625 gboolean attachment_found = FALSE;
1626 if (!modest_maemo_utils_folder_writable (foldername)) {
1627 g_free (foldername);
1628 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1630 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1631 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1632 if (tny_mime_part_is_attachment (mime_part)) {
1633 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1634 if (att_filename != NULL) {
1635 gchar *full_filename;
1636 gboolean save_result;
1637 full_filename = g_build_filename (foldername, att_filename, NULL);
1638 attachment_found = TRUE;
1640 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1641 full_filename, mime_part);
1642 g_free (full_filename);
1648 gtk_widget_destroy (save_dialog);
1650 g_warning ("Tried to save a non-file attachment");
1652 /* more than one attachment selected */
1655 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1656 g_list_free (mime_parts);
1661 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1663 /* g_message ("not implemented %s", __FUNCTION__); */