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-msg-view-window-ui-dimming.h"
42 #include <modest-widget-memory.h>
43 #include <modest-runtime.h>
44 #include <modest-window-priv.h>
45 #include <modest-tny-folder.h>
46 #include <modest-text-utils.h>
47 #include <modest-account-mgr-helpers.h>
48 #include "modest-progress-bar-widget.h"
49 #include "modest-defs.h"
50 #include "modest-hildon-includes.h"
51 #include <gtkhtml/gtkhtml-search.h>
52 #include "modest-ui-dimming-manager.h"
53 #include <gdk/gdkkeysyms.h>
55 #define DEFAULT_FOLDER "MyDocs/.documents"
57 static void modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass);
58 static void modest_msg_view_window_init (ModestMsgViewWindow *obj);
59 static void modest_msg_view_window_finalize (GObject *obj);
60 static void modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *obj,
62 static void modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
63 ModestMsgViewWindow *obj);
64 static void modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
65 ModestMsgViewWindow *obj);
67 static void modest_msg_view_window_set_zoom (ModestWindow *window,
69 static gdouble modest_msg_view_window_get_zoom (ModestWindow *window);
70 static gboolean modest_msg_view_window_zoom_minus (ModestWindow *window);
71 static gboolean modest_msg_view_window_zoom_plus (ModestWindow *window);
72 static gboolean modest_msg_view_window_key_release_event (GtkWidget *window,
75 static gboolean modest_msg_view_window_window_state_event (GtkWidget *widget,
76 GdkEventWindowState *event,
78 static void modest_msg_view_window_scroll_up (ModestWindow *window);
79 static void modest_msg_view_window_scroll_down (ModestWindow *window);
80 static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
82 static void modest_msg_view_window_show_toolbar (ModestWindow *window,
83 gboolean show_toolbar);
85 static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
87 ModestMsgViewWindow *window);
89 static void cancel_progressbar (GtkToolButton *toolbutton,
90 ModestMsgViewWindow *self);
92 static void on_queue_changed (ModestMailOperationQueue *queue,
93 ModestMailOperation *mail_op,
94 ModestMailOperationQueueNotification type,
95 ModestMsgViewWindow *self);
97 static void view_msg_cb (ModestMailOperation *mail_op, TnyHeader *header, TnyMsg *msg, gpointer user_data);
99 static void set_toolbar_mode (ModestMsgViewWindow *self,
100 ModestToolBarModes mode);
102 static gboolean set_toolbar_transfer_mode (ModestMsgViewWindow *self);
105 static void update_window_title (ModestMsgViewWindow *window);
108 /* list my signals */
115 static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
116 { "FindInMessage", GTK_STOCK_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
117 { "ToolsFindInMessage", NULL, N_("mcen_me_viewer_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
120 static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
121 { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
122 { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
123 { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
124 { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
125 { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
126 { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
129 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
130 struct _ModestMsgViewWindowPrivate {
133 GtkWidget *main_scroll;
134 GtkWidget *find_toolbar;
137 /* Progress observers */
138 GtkWidget *progress_bar;
139 GSList *progress_widgets;
142 GtkWidget *progress_toolitem;
143 GtkWidget *cancel_toolitem;
144 GtkWidget *prev_toolitem;
145 GtkWidget *next_toolitem;
146 ModestToolBarModes current_toolbar_mode;
148 /* Optimized view enabled */
149 gboolean optimized_view;
151 GtkTreeModel *header_model;
152 GtkTreeRowReference *row_reference;
154 guint clipboard_change_handler;
155 guint queue_change_handler;
157 guint progress_bar_timeout;
162 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
163 MODEST_TYPE_MSG_VIEW_WINDOW, \
164 ModestMsgViewWindowPrivate))
166 static GtkWindowClass *parent_class = NULL;
168 /* uncomment the following if you have defined any signals */
169 /* static guint signals[LAST_SIGNAL] = {0}; */
172 modest_msg_view_window_get_type (void)
174 static GType my_type = 0;
176 static const GTypeInfo my_info = {
177 sizeof(ModestMsgViewWindowClass),
178 NULL, /* base init */
179 NULL, /* base finalize */
180 (GClassInitFunc) modest_msg_view_window_class_init,
181 NULL, /* class finalize */
182 NULL, /* class data */
183 sizeof(ModestMsgViewWindow),
185 (GInstanceInitFunc) modest_msg_view_window_init,
188 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
189 "ModestMsgViewWindow",
196 save_state (ModestWindow *self)
198 modest_widget_memory_save (modest_runtime_get_conf (),
200 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
205 restore_settings (ModestMsgViewWindow *self)
207 modest_widget_memory_restore (modest_runtime_get_conf (),
209 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
213 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
215 GObjectClass *gobject_class;
216 ModestWindowClass *modest_window_class;
217 gobject_class = (GObjectClass*) klass;
218 modest_window_class = (ModestWindowClass *) klass;
220 parent_class = g_type_class_peek_parent (klass);
221 gobject_class->finalize = modest_msg_view_window_finalize;
223 modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
224 modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
225 modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
226 modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
227 modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
229 g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
231 modest_window_class->save_state_func = save_state;
235 modest_msg_view_window_init (ModestMsgViewWindow *obj)
237 ModestMsgViewWindowPrivate *priv;
238 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
240 priv->msg_view = NULL;
241 priv->header_model = NULL;
242 priv->clipboard_change_handler = 0;
243 priv->current_toolbar_mode = TOOLBAR_MODE_NORMAL;
245 priv->optimized_view = FALSE;
246 priv->progress_bar_timeout = 0;
247 priv->msg_uid = NULL;
252 set_toolbar_transfer_mode (ModestMsgViewWindow *self)
254 ModestMsgViewWindowPrivate *priv = NULL;
256 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
258 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
260 set_toolbar_mode (self, TOOLBAR_MODE_TRANSFER);
262 if (priv->progress_bar_timeout > 0) {
263 g_source_remove (priv->progress_bar_timeout);
264 priv->progress_bar_timeout = 0;
271 set_toolbar_mode (ModestMsgViewWindow *self,
272 ModestToolBarModes mode)
274 ModestWindowPrivate *parent_priv;
275 ModestMsgViewWindowPrivate *priv;
276 GtkAction *widget = NULL;
278 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
280 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
281 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
283 /* Sets current toolbar mode */
284 priv->current_toolbar_mode = mode;
287 case TOOLBAR_MODE_NORMAL:
288 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
289 gtk_action_set_sensitive (widget, TRUE);
290 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
291 gtk_action_set_sensitive (widget, TRUE);
292 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
293 gtk_action_set_sensitive (widget, TRUE);
294 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
295 gtk_action_set_sensitive (widget, TRUE);
296 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
297 gtk_action_set_sensitive (widget, TRUE);
299 if (priv->prev_toolitem)
300 gtk_widget_show (priv->prev_toolitem);
302 if (priv->next_toolitem)
303 gtk_widget_show (priv->next_toolitem);
305 if (priv->progress_toolitem)
306 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
307 if (priv->progress_bar)
308 gtk_widget_hide (priv->progress_bar);
310 if (priv->cancel_toolitem)
311 gtk_widget_hide (priv->cancel_toolitem);
313 /* Hide toolbar if optimized view is enabled */
314 if (priv->optimized_view) {
315 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
316 gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
320 case TOOLBAR_MODE_TRANSFER:
321 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
322 gtk_action_set_sensitive (widget, FALSE);
323 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
324 gtk_action_set_sensitive (widget, FALSE);
325 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
326 gtk_action_set_sensitive (widget, FALSE);
327 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
328 gtk_action_set_sensitive (widget, FALSE);
329 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
330 gtk_action_set_sensitive (widget, FALSE);
332 if (priv->prev_toolitem)
333 gtk_widget_hide (priv->prev_toolitem);
335 if (priv->next_toolitem)
336 gtk_widget_hide (priv->next_toolitem);
338 if (priv->progress_toolitem)
339 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
340 if (priv->progress_bar)
341 gtk_widget_show (priv->progress_bar);
343 if (priv->cancel_toolitem)
344 gtk_widget_show (priv->cancel_toolitem);
346 /* Show toolbar if it's hiden (optimized view ) */
347 if (priv->optimized_view) {
348 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
349 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
354 g_return_if_reached ();
361 menubar_to_menu (GtkUIManager *ui_manager)
363 GtkWidget *main_menu;
367 /* Create new main menu */
368 main_menu = gtk_menu_new();
370 /* Get the menubar from the UI manager */
371 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
373 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
377 menu = GTK_WIDGET (iter->data);
378 gtk_widget_reparent(menu, main_menu);
380 iter = g_list_next (iter);
386 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
388 GtkWidget *main_vbox;
389 ModestMsgViewWindowPrivate *priv;
390 ModestWindowPrivate *parent_priv;
392 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
393 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
395 priv->msg_view = modest_msg_view_new (msg);
396 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
397 main_vbox = gtk_vbox_new (FALSE, 6);
400 parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
401 gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
402 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
404 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
405 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
406 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
408 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
409 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
410 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
412 priv->find_toolbar = hildon_find_toolbar_new (NULL);
413 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
414 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
415 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
417 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);
418 gtk_widget_show_all (GTK_WIDGET(main_vbox));
419 gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
425 modest_msg_view_window_finalize (GObject *obj)
427 ModestMsgViewWindowPrivate *priv;
429 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
430 if (priv->clipboard_change_handler > 0) {
431 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
432 priv->clipboard_change_handler = 0;
434 if (priv->queue_change_handler > 0) {
435 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
436 priv->queue_change_handler = 0;
438 if (priv->header_model != NULL) {
439 g_object_unref (priv->header_model);
440 priv->header_model = NULL;
443 /* disconnet operations queue observer */
445 if (priv->progress_bar_timeout > 0) {
446 g_source_remove (priv->progress_bar_timeout);
447 priv->progress_bar_timeout = 0;
450 if (priv->row_reference) {
451 gtk_tree_row_reference_free (priv->row_reference);
452 priv->row_reference = NULL;
456 g_free (priv->msg_uid);
457 priv->msg_uid = NULL;
460 G_OBJECT_CLASS(parent_class)->finalize (obj);
466 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self)
468 modest_window_save_state (MODEST_WINDOW (self));
473 modest_msg_view_window_new_with_header_model (TnyMsg *msg,
474 const gchar *account_name,
475 const gchar *msg_uid,
477 GtkTreeRowReference *row_reference)
479 ModestMsgViewWindow *window = NULL;
480 ModestMsgViewWindowPrivate *priv = NULL;
482 window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name, msg_uid));
483 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
485 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
487 g_object_ref (model);
488 priv->header_model = model;
489 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
491 modest_msg_view_window_update_priority (window);
493 /* Check toolbar dimming rules */
494 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
496 return MODEST_WINDOW(window);
501 modest_msg_view_window_new (TnyMsg *msg,
502 const gchar *account_name,
503 const gchar *msg_uid)
505 ModestMsgViewWindow *self = NULL;
507 ModestMsgViewWindowPrivate *priv = NULL;
508 ModestWindowPrivate *parent_priv = NULL;
509 ModestDimmingRulesGroup *menu_rules_group = NULL;
510 ModestDimmingRulesGroup *toolbar_rules_group = NULL;
511 GtkActionGroup *action_group = NULL;
512 GError *error = NULL;
513 GdkPixbuf *window_icon = NULL;
515 g_return_val_if_fail (msg, NULL);
517 obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
518 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
519 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
520 self = MODEST_MSG_VIEW_WINDOW (obj);
522 priv->msg_uid = g_strdup (msg_uid);
524 parent_priv->ui_manager = gtk_ui_manager_new();
525 parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
527 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
528 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
530 menu_rules_group = modest_dimming_rules_group_new ("ModestMenuDimmingRules");
531 toolbar_rules_group = modest_dimming_rules_group_new ("ModestToolbarDimmingRules");
533 /* Add common actions */
534 gtk_action_group_add_actions (action_group,
535 modest_action_entries,
536 G_N_ELEMENTS (modest_action_entries),
538 gtk_action_group_add_toggle_actions (action_group,
539 modest_toggle_action_entries,
540 G_N_ELEMENTS (modest_toggle_action_entries),
542 gtk_action_group_add_toggle_actions (action_group,
543 msg_view_toggle_action_entries,
544 G_N_ELEMENTS (msg_view_toggle_action_entries),
546 gtk_action_group_add_radio_actions (action_group,
547 msg_view_zoom_action_entries,
548 G_N_ELEMENTS (msg_view_zoom_action_entries),
550 G_CALLBACK (modest_ui_actions_on_change_zoom),
553 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
554 g_object_unref (action_group);
556 /* Load the UI definition */
557 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
560 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
561 g_error_free (error);
566 /* Add common dimming rules */
567 modest_dimming_rules_group_add_rules (menu_rules_group,
568 modest_msg_view_menu_dimming_entries,
569 G_N_ELEMENTS (modest_msg_view_menu_dimming_entries),
571 modest_dimming_rules_group_add_rules (toolbar_rules_group,
572 modest_msg_view_toolbar_dimming_entries,
573 G_N_ELEMENTS (modest_msg_view_toolbar_dimming_entries),
576 /* Insert dimming rules group for this window */
577 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
578 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, toolbar_rules_group);
579 g_object_unref (menu_rules_group);
580 g_object_unref (toolbar_rules_group);
582 /* Add accelerators */
583 gtk_window_add_accel_group (GTK_WINDOW (obj),
584 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
587 init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
588 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
590 g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
592 g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
593 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
594 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
595 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
596 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
597 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
598 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
599 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
600 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
601 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
603 g_signal_connect (G_OBJECT (obj), "key-release-event",
604 G_CALLBACK (modest_msg_view_window_key_release_event),
607 g_signal_connect (G_OBJECT (obj), "window-state-event",
608 G_CALLBACK (modest_msg_view_window_window_state_event),
611 /* Mail Operation Queue */
612 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
614 G_CALLBACK (on_queue_changed),
617 modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
619 priv->last_search = NULL;
622 /* Set window icon */
623 window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
624 gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
626 /* Init the clipboard actions dim status */
627 modest_msg_view_grab_focus(MODEST_MSG_VIEW (priv->msg_view));
629 update_window_title (MODEST_MSG_VIEW_WINDOW (obj));
631 return MODEST_WINDOW(obj);
636 modest_msg_view_window_toolbar_on_transfer_mode (ModestMsgViewWindow *self)
638 ModestMsgViewWindowPrivate *priv= NULL;
640 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
641 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
643 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
647 modest_msg_view_window_get_header (ModestMsgViewWindow *self)
649 ModestMsgViewWindowPrivate *priv= NULL;
650 TnyHeader *header = NULL;
653 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
654 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
656 /* Get current message iter */
657 gtk_tree_model_get_iter (priv->header_model,
659 gtk_tree_row_reference_get_path (priv->row_reference));
661 /* Get current message header */
662 gtk_tree_model_get (priv->header_model, &iter,
663 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
670 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
672 ModestMsgView *msg_view;
673 ModestMsgViewWindowPrivate *priv;
675 g_return_val_if_fail (self, NULL);
677 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
679 msg_view = MODEST_MSG_VIEW (priv->msg_view);
681 return modest_msg_view_get_message (msg_view);
685 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
687 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
688 return (const gchar*) priv->msg_uid;
692 toggle_action_set_active_block_notify (GtkToggleAction *action,
695 GSList *proxies = NULL;
697 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
698 proxies != NULL; proxies = g_slist_next (proxies)) {
699 GtkWidget *widget = (GtkWidget *) proxies->data;
700 gtk_action_block_activate_from (GTK_ACTION (action), widget);
703 gtk_toggle_action_set_active (action, value);
705 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
706 proxies != NULL; proxies = g_slist_next (proxies)) {
707 GtkWidget *widget = (GtkWidget *) proxies->data;
708 gtk_action_unblock_activate_from (GTK_ACTION (action), widget);
714 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
717 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
718 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
719 ModestWindowPrivate *parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
723 is_active = gtk_toggle_action_get_active (toggle);
726 gtk_widget_show (priv->find_toolbar);
727 hildon_find_toolbar_highlight_entry (HILDON_FIND_TOOLBAR (priv->find_toolbar), TRUE);
729 gtk_widget_hide (priv->find_toolbar);
732 /* update the toggle buttons status */
733 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
734 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
735 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsFindInMessageMenu");
736 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
741 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
742 ModestMsgViewWindow *obj)
744 GtkToggleAction *toggle;
745 ModestWindowPrivate *parent_priv;
746 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
748 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
749 gtk_toggle_action_set_active (toggle, FALSE);
753 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
754 ModestMsgViewWindow *obj)
756 gchar *current_search;
757 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
759 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
761 if ((current_search == NULL) || (strcmp (current_search, "") == 0)) {
762 g_free (current_search);
763 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ecdg_ib_find_rep_enter_text"));
767 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
769 g_free (priv->last_search);
770 priv->last_search = g_strdup (current_search);
771 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
774 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_no_matches"));
777 if (!modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view))) {
778 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_search_complete"));
779 g_free (priv->last_search);
780 priv->last_search = NULL;
784 g_free (current_search);
789 modest_msg_view_window_set_zoom (ModestWindow *window,
792 ModestMsgViewWindowPrivate *priv;
794 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
796 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
797 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
801 modest_msg_view_window_get_zoom (ModestWindow *window)
803 ModestMsgViewWindowPrivate *priv;
805 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
807 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
808 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
812 modest_msg_view_window_zoom_plus (ModestWindow *window)
814 ModestWindowPrivate *parent_priv;
815 GtkRadioAction *zoom_radio_action;
816 GSList *group, *node;
818 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
819 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
820 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
822 group = gtk_radio_action_get_group (zoom_radio_action);
824 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
825 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_max_zoom_level_reached"));
829 for (node = group; node != NULL; node = g_slist_next (node)) {
830 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
831 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
839 modest_msg_view_window_zoom_minus (ModestWindow *window)
841 ModestWindowPrivate *parent_priv;
842 GtkRadioAction *zoom_radio_action;
843 GSList *group, *node;
845 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
846 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
847 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
849 group = gtk_radio_action_get_group (zoom_radio_action);
851 for (node = group; node != NULL; node = g_slist_next (node)) {
852 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
853 if (node->next != NULL) {
854 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
857 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_min_zoom_level_reached"));
867 modest_msg_view_window_key_release_event (GtkWidget *window,
871 if (event->type == GDK_KEY_RELEASE) {
872 switch (event->keyval) {
874 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
878 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
891 modest_msg_view_window_scroll_up (ModestWindow *window)
893 ModestMsgViewWindowPrivate *priv;
895 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
896 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
900 modest_msg_view_window_scroll_down (ModestWindow *window)
902 ModestMsgViewWindowPrivate *priv;
904 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
905 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
909 modest_msg_view_window_last_message_selected (ModestMsgViewWindow *window)
912 ModestMsgViewWindowPrivate *priv;
913 GtkTreeIter tmp_iter;
914 gboolean has_next = FALSE;
916 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
917 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
919 if (priv->header_model) {
920 path = gtk_tree_row_reference_get_path (priv->row_reference);
925 gtk_tree_path_next (path);
926 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
928 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
930 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
944 modest_msg_view_window_has_headers_model (ModestMsgViewWindow *window)
946 ModestMsgViewWindowPrivate *priv;
948 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
949 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
951 return priv->header_model != NULL;
955 modest_msg_view_window_first_message_selected (ModestMsgViewWindow *window)
958 ModestMsgViewWindowPrivate *priv;
960 GtkTreeIter tmp_iter;
962 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
963 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
965 if (priv->header_model) {
967 path = gtk_tree_row_reference_get_path (priv->row_reference);
971 path_string = gtk_tree_path_to_string (path);
972 result = (strcmp (path_string, "0")==0);
974 g_free (path_string);
975 gtk_tree_path_free (path);
982 gtk_tree_path_prev (path);
984 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
986 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
988 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
993 path_string = gtk_tree_path_to_string (path);
994 if (strcmp(path_string, "0")==0) {
995 g_free (path_string);
998 g_free (path_string);
1008 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
1010 TnyHeaderFlags flags;
1011 ModestMailOperation *mail_op = NULL;
1012 ModestMsgViewWindowPrivate *priv;
1013 GtkTreeIter tmp_iter;
1015 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1016 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1018 if (priv->header_model) {
1019 gtk_tree_model_get_iter (priv->header_model,
1021 gtk_tree_row_reference_get_path (priv->row_reference));
1022 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
1026 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1030 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
1033 /* Update the row reference */
1034 gtk_tree_row_reference_free (priv->row_reference);
1035 path = gtk_tree_model_get_path (priv->header_model, &tmp_iter);
1036 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1037 gtk_tree_path_free (path);
1040 flags = tny_header_get_flags (header);
1041 if (!(flags & TNY_HEADER_FLAG_SEEN))
1042 /* tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN); */
1043 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1045 /* Msg download initied */
1047 /* New mail operation */
1048 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1049 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1050 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1051 g_object_unref (mail_op);
1053 /* Update toolbar dimming rules */
1054 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1063 modest_msg_view_window_select_first_message (ModestMsgViewWindow *self)
1065 ModestMsgViewWindowPrivate *priv = NULL;
1066 ModestMailOperation *mail_op = NULL;
1067 TnyHeader *header = NULL;
1068 TnyHeaderFlags flags;
1069 GtkTreePath *path = NULL;
1072 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1073 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1075 /* Check that the model is not empty */
1076 if (!gtk_tree_model_get_iter_first (priv->header_model, &iter))
1079 /* Get the header */
1080 gtk_tree_model_get (priv->header_model,
1082 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1085 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
1086 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1087 g_object_unref (header);
1088 return modest_msg_view_window_select_next_message (self);
1091 /* Update the row reference */
1092 gtk_tree_row_reference_free (priv->row_reference);
1093 path = gtk_tree_path_new_first ();
1094 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1095 gtk_tree_path_free (path);
1098 flags = tny_header_get_flags (header);
1099 if (!(flags & TNY_HEADER_FLAG_SEEN))
1100 /* tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN); */
1101 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1103 /* New mail operation */
1104 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(self));
1105 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1106 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1107 g_object_unref (mail_op);
1109 /* Update toolbar dimming rules */
1110 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (self));
1113 g_object_unref (header);
1119 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1121 TnyHeaderFlags flags;
1122 ModestMsgViewWindowPrivate *priv = NULL;
1124 ModestMailOperation *mail_op = NULL;
1126 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1127 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1129 /* Return inmediatly if there is no header model */
1130 if (!priv->header_model)
1133 path = gtk_tree_row_reference_get_path (priv->row_reference);
1134 while (gtk_tree_path_prev (path)) {
1138 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1139 gtk_tree_model_get (priv->header_model, &iter,
1140 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1144 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1145 g_object_unref (header);
1149 /* Update the row reference */
1150 gtk_tree_row_reference_free (priv->row_reference);
1151 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1154 flags = tny_header_get_flags (header);
1155 if (!(flags & TNY_HEADER_FLAG_SEEN))
1156 /* tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN); */
1157 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1159 /* New mail operation */
1160 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1161 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1162 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1164 /* Update toolbar dimming rules */
1165 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1167 g_object_unref (header);
1176 view_msg_cb (ModestMailOperation *mail_op,
1181 ModestMsgViewWindow *self = NULL;
1182 ModestMsgViewWindowPrivate *priv = NULL;
1184 g_return_if_fail (TNY_IS_MSG (msg));
1186 /* Get the window */
1187 self = (ModestMsgViewWindow *) modest_mail_operation_get_source (mail_op);
1188 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1190 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1192 /* Set new message */
1193 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1194 modest_msg_view_window_update_priority (self);
1195 update_window_title (MODEST_MSG_VIEW_WINDOW (self));
1196 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1198 /* Free new references */
1199 g_object_unref (self);
1203 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1205 ModestMsgViewWindowPrivate *priv;
1207 TnyFolderType folder_type;
1209 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1211 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1213 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1217 folder = tny_msg_get_folder (msg);
1220 folder_type = tny_folder_get_folder_type (folder);
1222 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1223 const gchar *fname = tny_folder_get_name (folder);
1224 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1227 g_object_unref (folder);
1229 g_object_unref (msg);
1237 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1239 ModestMsgViewWindowPrivate *priv;
1240 TnyHeaderFlags flags = 0;
1242 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1244 if (priv->header_model) {
1248 gtk_tree_model_get_iter (priv->header_model,
1250 gtk_tree_row_reference_get_path (priv->row_reference));
1252 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1254 flags = tny_header_get_flags (header);
1257 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1262 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1264 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1265 ModestWindowPrivate *parent_priv;
1266 ModestWindowMgr *mgr;
1267 gboolean is_fullscreen;
1268 GtkAction *fs_toggle_action;
1271 mgr = modest_runtime_get_window_mgr ();
1272 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1274 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1276 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1277 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1278 if (is_fullscreen != active) {
1279 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1288 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1290 ModestWindowPrivate *parent_priv;
1291 GtkAction *fs_toggle_action;
1292 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1294 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1295 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1296 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1300 set_homogeneous (GtkWidget *widget,
1303 if (GTK_IS_TOOL_ITEM (widget)) {
1304 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1305 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1310 modest_msg_view_window_show_toolbar (ModestWindow *self,
1311 gboolean show_toolbar)
1313 ModestMsgViewWindowPrivate *priv = NULL;
1314 ModestWindowPrivate *parent_priv;
1315 GtkWidget *reply_button = NULL, *menu = NULL;
1316 GtkWidget *placeholder = NULL;
1319 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1320 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1322 /* Set optimized view status */
1323 priv->optimized_view = !show_toolbar;
1325 if (!parent_priv->toolbar) {
1326 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1329 /* Set homogeneous toolbar */
1330 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1331 set_homogeneous, NULL);
1333 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1334 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1335 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1336 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1337 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1338 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1339 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1340 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1342 /* Add ProgressBar (Transfer toolbar) */
1343 priv->progress_bar = modest_progress_bar_widget_new ();
1344 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1345 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1346 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1347 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1348 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1350 /* Connect cancel 'clicked' signal to abort progress mode */
1351 g_signal_connect(priv->cancel_toolitem, "clicked",
1352 G_CALLBACK(cancel_progressbar),
1355 /* Add it to the observers list */
1356 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1359 hildon_window_add_toolbar (HILDON_WINDOW (self),
1360 GTK_TOOLBAR (parent_priv->toolbar));
1363 /* Set reply button tap and hold menu */
1364 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1365 "/ToolBar/ToolbarMessageReply");
1366 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1367 "/ToolbarReplyCSM");
1368 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1372 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1373 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1374 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1376 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1377 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1379 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1380 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1385 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1387 ModestMsgViewWindow *window)
1389 ModestWindowPrivate *parent_priv;
1390 /* GtkAction *action; */
1391 gboolean is_address;
1395 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1396 selection = gtk_clipboard_wait_for_text (clipboard);
1398 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
1400 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu"); */
1401 /* gtk_action_set_sensitive (action, is_address); */
1403 focused = gtk_window_get_focus (GTK_WINDOW (window));
1405 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu"); */
1406 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1408 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu"); */
1409 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1412 /* modest_msg_view_window_update_dimmed (window); */
1417 cancel_progressbar (GtkToolButton *toolbutton,
1418 ModestMsgViewWindow *self)
1421 ModestMsgViewWindowPrivate *priv;
1423 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1425 /* Get operation observers and cancel its current operation */
1426 tmp = priv->progress_widgets;
1428 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1429 tmp=g_slist_next(tmp);
1433 observers_empty (ModestMsgViewWindow *self)
1436 ModestMsgViewWindowPrivate *priv;
1437 gboolean is_empty = TRUE;
1438 guint pending_ops = 0;
1440 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1441 tmp = priv->progress_widgets;
1443 /* Check all observers */
1444 while (tmp && is_empty) {
1445 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1446 is_empty = pending_ops == 0;
1448 tmp = g_slist_next(tmp);
1456 on_queue_changed (ModestMailOperationQueue *queue,
1457 ModestMailOperation *mail_op,
1458 ModestMailOperationQueueNotification type,
1459 ModestMsgViewWindow *self)
1462 ModestMsgViewWindowPrivate *priv;
1463 ModestMailOperationTypeOperation op_type;
1464 ModestToolBarModes mode;
1466 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1467 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1469 /* If this operations was created by another window, do nothing */
1470 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1473 /* Get toolbar mode from operation id*/
1474 op_type = modest_mail_operation_get_type_operation (mail_op);
1476 case MODEST_MAIL_OPERATION_TYPE_SEND:
1477 case MODEST_MAIL_OPERATION_TYPE_RECEIVE:
1478 mode = TOOLBAR_MODE_TRANSFER;
1481 mode = TOOLBAR_MODE_NORMAL;
1485 /* Add operation observers and change toolbar if neccessary*/
1486 tmp = priv->progress_widgets;
1488 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1489 if (mode == TOOLBAR_MODE_TRANSFER) {
1490 /* Enable transfer toolbar mode */
1491 set_toolbar_transfer_mode(self);
1493 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1495 tmp = g_slist_next (tmp);
1500 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1501 if (mode == TOOLBAR_MODE_TRANSFER) {
1503 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1505 tmp = g_slist_next (tmp);
1509 /* If no more operations are being observed, NORMAL mode is enabled again */
1510 if (observers_empty (self)) {
1511 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1519 modest_msg_view_window_get_attachments (ModestMsgViewWindow *win)
1521 ModestMsgViewWindowPrivate *priv;
1522 GList *selected_attachments = NULL;
1524 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), NULL);
1525 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (win);
1527 selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1529 return selected_attachments;
1533 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1535 ModestMsgViewWindowPrivate *priv;
1536 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1537 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1539 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1541 if (mime_part == NULL) {
1542 gboolean error = FALSE;
1543 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1544 if (selected_attachments == NULL) {
1546 } else if (g_list_length (selected_attachments) > 1) {
1547 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unable_to_display_more"));
1550 mime_part = (TnyMimePart *) selected_attachments->data;
1551 g_object_ref (mime_part);
1553 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1554 g_list_free (selected_attachments);
1559 g_object_ref (mime_part);
1562 if (!TNY_IS_MSG (mime_part)) {
1563 gchar *filepath = NULL;
1564 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1565 gchar *extension = NULL;
1566 TnyFsStream *temp_stream = NULL;
1569 extension = g_strrstr (att_filename, ".");
1570 if (extension != NULL)
1574 temp_stream = modest_maemo_utils_create_temp_stream (extension, &filepath);
1577 const gchar *content_type;
1578 content_type = tny_mime_part_get_content_type (mime_part);
1579 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1581 modest_platform_activate_file (filepath, content_type);
1582 g_object_unref (temp_stream);
1584 /* TODO: delete temporary file */
1587 /* message attachment */
1588 TnyHeader *header = NULL;
1589 ModestWindowMgr *mgr;
1590 ModestWindow *msg_win = NULL;
1592 header = tny_msg_get_header (TNY_MSG (mime_part));
1593 mgr = modest_runtime_get_window_mgr ();
1594 msg_win = modest_window_mgr_find_window_by_header (mgr, header);
1597 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1599 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1600 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account, NULL);
1601 modest_window_mgr_register_window (mgr, msg_win);
1602 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1605 gtk_widget_show_all (GTK_WIDGET (msg_win));
1607 g_object_unref (mime_part);
1611 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1613 GnomeVFSResult result;
1614 GnomeVFSHandle *handle;
1617 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1618 if (result != GNOME_VFS_OK) {
1619 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1622 stream = tny_vfs_stream_new (handle);
1623 tny_mime_part_decode_to_stream (mime_part, stream);
1624 g_object_unref (G_OBJECT (stream));
1629 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1631 if (modest_maemo_utils_file_exists (filename)) {
1632 GtkWidget *confirm_overwrite_dialog;
1633 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1634 _("emev_nc_replace_files"));
1635 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1636 gtk_widget_destroy (confirm_overwrite_dialog);
1639 gtk_widget_destroy (confirm_overwrite_dialog);
1642 return save_mime_part_to_file (filename, mime_part);
1646 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1648 gboolean clean_list = FALSE;
1649 ModestMsgViewWindowPrivate *priv;
1650 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1652 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1654 if (mime_parts == NULL) {
1655 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1656 if (mime_parts == NULL)
1661 if (mime_parts->next == NULL) {
1662 /* only one attachment selected */
1663 GtkWidget *save_dialog = NULL;
1664 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1665 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1666 const gchar *filename;
1668 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1669 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1670 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1672 filename = tny_mime_part_get_filename (mime_part);
1673 if (filename != NULL)
1674 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1675 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1676 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1677 gboolean save_result;
1678 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1679 g_free (filename_tmp);
1680 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1683 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1684 filename_tmp, mime_part);
1685 g_free (filename_tmp);
1691 gtk_widget_destroy (save_dialog);
1693 g_warning ("Tried to save a non-file attachment");
1696 GtkWidget *save_dialog = NULL;
1698 gchar *save_multiple_str = g_strdup_printf (_("FIXME: %d attachments"),
1699 g_list_length (mime_parts));
1700 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1701 g_object_set (G_OBJECT (save_dialog), "save-multiple", save_multiple_str, NULL);
1703 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1704 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1706 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1707 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1709 gboolean attachment_found = FALSE;
1710 if (!modest_maemo_utils_folder_writable (foldername)) {
1711 g_free (foldername);
1712 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1714 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1715 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1716 if (tny_mime_part_is_attachment (mime_part)) {
1717 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1718 if (att_filename != NULL) {
1719 gchar *full_filename;
1720 gboolean save_result;
1721 full_filename = g_build_filename (foldername, att_filename, NULL);
1722 attachment_found = TRUE;
1724 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1725 full_filename, mime_part);
1726 g_free (full_filename);
1732 gtk_widget_destroy (save_dialog);
1734 g_warning ("Tried to save a non-file attachment");
1736 /* more than one attachment selected */
1739 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1740 g_list_free (mime_parts);
1745 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window)
1747 ModestMsgViewWindowPrivate *priv;
1748 GList *mime_parts = NULL, *node;
1749 gchar *confirmation_message;
1753 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1754 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1756 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1757 if (mime_parts == NULL)
1760 n_attachments = g_list_length (mime_parts);
1761 if (n_attachments == 1) {
1762 const gchar *filename;
1764 if (TNY_IS_MSG (mime_parts->data)) {
1766 header = tny_msg_get_header (TNY_MSG (mime_parts->data));
1767 filename = tny_header_get_subject (header);
1768 g_object_unref (header);
1769 if (filename == NULL)
1770 filename = _("mail_va_no_subject");
1772 filename = tny_mime_part_get_filename (TNY_MIME_PART (mime_parts->data));
1774 confirmation_message = g_strdup_printf (_("mcen_nc_purge_file_text"), filename);
1776 confirmation_message = g_strdup_printf (ngettext("mcen_nc_purge_file_text",
1777 "mcen_nc_purge_files_text",
1778 n_attachments), n_attachments);
1780 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
1781 confirmation_message);
1782 g_free (confirmation_message);
1784 if (response != GTK_RESPONSE_OK)
1787 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1788 modest_msg_view_remove_attachment (MODEST_MSG_VIEW (priv->msg_view), node->data);
1790 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1791 g_list_free (mime_parts);
1796 update_window_title (ModestMsgViewWindow *window)
1798 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1800 TnyHeader *header = NULL;
1801 const gchar *subject = NULL;
1803 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1805 header = tny_msg_get_header (msg);
1806 subject = tny_header_get_subject (header);
1809 if ((subject == NULL)||(subject[0] == '\0'))
1810 subject = _("mail_va_no_subject");
1812 gtk_window_set_title (GTK_WINDOW (window), subject);