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 /* GtkWidget *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;
286 /* Update toolbar dimming state */
287 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (self));
290 case TOOLBAR_MODE_NORMAL:
291 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply"); */
292 /* gtk_action_set_sensitive (widget, TRUE); */
293 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage"); */
294 /* gtk_action_set_sensitive (widget, TRUE); */
295 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo"); */
296 /* gtk_action_set_sensitive (widget, TRUE); */
297 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"); */
298 /* gtk_action_set_sensitive (widget, TRUE); */
300 if (priv->prev_toolitem)
301 gtk_widget_show (priv->prev_toolitem);
303 if (priv->next_toolitem)
304 gtk_widget_show (priv->next_toolitem);
306 if (priv->progress_toolitem)
307 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
308 if (priv->progress_bar)
309 gtk_widget_hide (priv->progress_bar);
311 if (priv->cancel_toolitem)
312 gtk_widget_hide (priv->cancel_toolitem);
314 /* Hide toolbar if optimized view is enabled */
315 if (priv->optimized_view) {
316 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
317 gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
321 case TOOLBAR_MODE_TRANSFER:
322 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply"); */
323 /* gtk_action_set_sensitive (widget, FALSE); */
324 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage"); */
325 /* gtk_action_set_sensitive (widget, FALSE); */
326 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo"); */
327 /* gtk_action_set_sensitive (widget, FALSE); */
328 /* widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"); */
329 /* gtk_action_set_sensitive (widget, FALSE); */
331 if (priv->prev_toolitem)
332 gtk_widget_hide (priv->prev_toolitem);
334 if (priv->next_toolitem)
335 gtk_widget_hide (priv->next_toolitem);
337 if (priv->progress_toolitem)
338 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
339 if (priv->progress_bar)
340 gtk_widget_show (priv->progress_bar);
342 if (priv->cancel_toolitem)
343 gtk_widget_show (priv->cancel_toolitem);
345 /* Show toolbar if it's hiden (optimized view ) */
346 if (priv->optimized_view) {
347 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
348 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
353 g_return_if_reached ();
360 menubar_to_menu (GtkUIManager *ui_manager)
362 GtkWidget *main_menu;
366 /* Create new main menu */
367 main_menu = gtk_menu_new();
369 /* Get the menubar from the UI manager */
370 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
372 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
376 menu = GTK_WIDGET (iter->data);
377 gtk_widget_reparent(menu, main_menu);
379 iter = g_list_next (iter);
385 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
387 GtkWidget *main_vbox;
388 ModestMsgViewWindowPrivate *priv;
389 ModestWindowPrivate *parent_priv;
391 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
392 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
394 priv->msg_view = modest_msg_view_new (msg);
395 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
396 main_vbox = gtk_vbox_new (FALSE, 6);
399 parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
400 gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
401 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
403 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
404 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
405 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
407 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
408 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
409 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
411 priv->find_toolbar = hildon_find_toolbar_new (NULL);
412 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
413 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
414 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
416 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);
417 gtk_widget_show_all (GTK_WIDGET(main_vbox));
418 gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
424 modest_msg_view_window_finalize (GObject *obj)
426 ModestMsgViewWindowPrivate *priv;
428 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
429 if (priv->clipboard_change_handler > 0) {
430 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
431 priv->clipboard_change_handler = 0;
433 if (priv->queue_change_handler > 0) {
434 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
435 priv->queue_change_handler = 0;
437 if (priv->header_model != NULL) {
438 g_object_unref (priv->header_model);
439 priv->header_model = NULL;
442 /* disconnet operations queue observer */
444 if (priv->progress_bar_timeout > 0) {
445 g_source_remove (priv->progress_bar_timeout);
446 priv->progress_bar_timeout = 0;
449 if (priv->row_reference) {
450 gtk_tree_row_reference_free (priv->row_reference);
451 priv->row_reference = NULL;
455 g_free (priv->msg_uid);
456 priv->msg_uid = NULL;
459 G_OBJECT_CLASS(parent_class)->finalize (obj);
465 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self)
467 modest_window_save_state (MODEST_WINDOW (self));
472 modest_msg_view_window_new_with_header_model (TnyMsg *msg,
473 const gchar *account_name,
474 const gchar *msg_uid,
476 GtkTreeRowReference *row_reference)
478 ModestMsgViewWindow *window = NULL;
479 ModestMsgViewWindowPrivate *priv = NULL;
481 window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name, msg_uid));
482 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
484 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
486 g_object_ref (model);
487 priv->header_model = model;
488 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
490 modest_msg_view_window_update_priority (window);
492 /* Check toolbar dimming rules */
493 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
495 return MODEST_WINDOW(window);
500 modest_msg_view_window_new (TnyMsg *msg,
501 const gchar *account_name,
502 const gchar *msg_uid)
504 ModestMsgViewWindow *self = NULL;
506 ModestMsgViewWindowPrivate *priv = NULL;
507 ModestWindowPrivate *parent_priv = NULL;
508 ModestDimmingRulesGroup *menu_rules_group = NULL;
509 ModestDimmingRulesGroup *toolbar_rules_group = NULL;
510 GtkActionGroup *action_group = NULL;
511 GError *error = NULL;
512 GdkPixbuf *window_icon = NULL;
514 g_return_val_if_fail (msg, NULL);
516 obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
517 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
518 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
519 self = MODEST_MSG_VIEW_WINDOW (obj);
521 priv->msg_uid = g_strdup (msg_uid);
523 parent_priv->ui_manager = gtk_ui_manager_new();
524 parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
526 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
527 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
529 menu_rules_group = modest_dimming_rules_group_new ("ModestMenuDimmingRules");
530 toolbar_rules_group = modest_dimming_rules_group_new ("ModestToolbarDimmingRules");
532 /* Add common actions */
533 gtk_action_group_add_actions (action_group,
534 modest_action_entries,
535 G_N_ELEMENTS (modest_action_entries),
537 gtk_action_group_add_toggle_actions (action_group,
538 modest_toggle_action_entries,
539 G_N_ELEMENTS (modest_toggle_action_entries),
541 gtk_action_group_add_toggle_actions (action_group,
542 msg_view_toggle_action_entries,
543 G_N_ELEMENTS (msg_view_toggle_action_entries),
545 gtk_action_group_add_radio_actions (action_group,
546 msg_view_zoom_action_entries,
547 G_N_ELEMENTS (msg_view_zoom_action_entries),
549 G_CALLBACK (modest_ui_actions_on_change_zoom),
552 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
553 g_object_unref (action_group);
555 /* Load the UI definition */
556 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
559 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
560 g_error_free (error);
565 /* Add common dimming rules */
566 modest_dimming_rules_group_add_rules (menu_rules_group,
567 modest_msg_view_menu_dimming_entries,
568 G_N_ELEMENTS (modest_msg_view_menu_dimming_entries),
570 modest_dimming_rules_group_add_rules (toolbar_rules_group,
571 modest_msg_view_toolbar_dimming_entries,
572 G_N_ELEMENTS (modest_msg_view_toolbar_dimming_entries),
575 /* Insert dimming rules group for this window */
576 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
577 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, toolbar_rules_group);
578 g_object_unref (menu_rules_group);
579 g_object_unref (toolbar_rules_group);
581 /* Add accelerators */
582 gtk_window_add_accel_group (GTK_WINDOW (obj),
583 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
586 init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
587 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
589 g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
591 g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
592 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
593 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
594 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
595 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
596 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
597 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
598 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
599 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
600 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
602 g_signal_connect (G_OBJECT (obj), "key-release-event",
603 G_CALLBACK (modest_msg_view_window_key_release_event),
606 g_signal_connect (G_OBJECT (obj), "window-state-event",
607 G_CALLBACK (modest_msg_view_window_window_state_event),
610 /* Mail Operation Queue */
611 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
613 G_CALLBACK (on_queue_changed),
616 modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
618 priv->last_search = NULL;
621 /* Set window icon */
622 window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
623 gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
625 /* Init the clipboard actions dim status */
626 modest_msg_view_grab_focus(MODEST_MSG_VIEW (priv->msg_view));
628 update_window_title (MODEST_MSG_VIEW_WINDOW (obj));
630 /* Check toolbar dimming rules */
631 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (obj));
633 return MODEST_WINDOW(obj);
638 modest_msg_view_window_toolbar_on_transfer_mode (ModestMsgViewWindow *self)
640 ModestMsgViewWindowPrivate *priv= NULL;
642 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
643 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
645 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
649 modest_msg_view_window_get_header (ModestMsgViewWindow *self)
651 ModestMsgViewWindowPrivate *priv= NULL;
653 TnyHeader *header = NULL;
656 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
657 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
659 /* Message is not obtained from a treemodel (Attachment ?) */
660 if (priv->header_model == NULL) {
661 msg = modest_msg_view_window_get_message (self);
662 header = tny_msg_get_header (msg);
663 g_object_unref (msg);
667 /* Get current message iter */
668 gtk_tree_model_get_iter (priv->header_model,
670 gtk_tree_row_reference_get_path (priv->row_reference));
672 /* Get current message header */
673 gtk_tree_model_get (priv->header_model, &iter,
674 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
681 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
683 ModestMsgView *msg_view;
684 ModestMsgViewWindowPrivate *priv;
686 g_return_val_if_fail (self, NULL);
688 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
690 msg_view = MODEST_MSG_VIEW (priv->msg_view);
692 return modest_msg_view_get_message (msg_view);
696 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
698 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
699 return (const gchar*) priv->msg_uid;
703 toggle_action_set_active_block_notify (GtkToggleAction *action,
706 GSList *proxies = NULL;
708 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
709 proxies != NULL; proxies = g_slist_next (proxies)) {
710 GtkWidget *widget = (GtkWidget *) proxies->data;
711 gtk_action_block_activate_from (GTK_ACTION (action), widget);
714 gtk_toggle_action_set_active (action, value);
716 for (proxies = gtk_action_get_proxies (GTK_ACTION (action));
717 proxies != NULL; proxies = g_slist_next (proxies)) {
718 GtkWidget *widget = (GtkWidget *) proxies->data;
719 gtk_action_unblock_activate_from (GTK_ACTION (action), widget);
725 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
728 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
729 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
730 ModestWindowPrivate *parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
734 is_active = gtk_toggle_action_get_active (toggle);
737 gtk_widget_show (priv->find_toolbar);
738 hildon_find_toolbar_highlight_entry (HILDON_FIND_TOOLBAR (priv->find_toolbar), TRUE);
740 gtk_widget_hide (priv->find_toolbar);
743 /* update the toggle buttons status */
744 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
745 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
746 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsFindInMessageMenu");
747 toggle_action_set_active_block_notify (GTK_TOGGLE_ACTION (action), is_active);
752 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
753 ModestMsgViewWindow *obj)
755 GtkToggleAction *toggle;
756 ModestWindowPrivate *parent_priv;
757 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
759 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
760 gtk_toggle_action_set_active (toggle, FALSE);
764 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
765 ModestMsgViewWindow *obj)
767 gchar *current_search;
768 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
770 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
772 if ((current_search == NULL) || (strcmp (current_search, "") == 0)) {
773 g_free (current_search);
774 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ecdg_ib_find_rep_enter_text"));
778 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
780 g_free (priv->last_search);
781 priv->last_search = g_strdup (current_search);
782 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
785 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_no_matches"));
788 if (!modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view))) {
789 hildon_banner_show_information (NULL, NULL, dgettext("hildon-libs", "ckct_ib_find_search_complete"));
790 g_free (priv->last_search);
791 priv->last_search = NULL;
795 g_free (current_search);
800 modest_msg_view_window_set_zoom (ModestWindow *window,
803 ModestMsgViewWindowPrivate *priv;
805 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
807 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
808 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
812 modest_msg_view_window_get_zoom (ModestWindow *window)
814 ModestMsgViewWindowPrivate *priv;
816 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
818 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
819 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
823 modest_msg_view_window_zoom_plus (ModestWindow *window)
825 ModestWindowPrivate *parent_priv;
826 GtkRadioAction *zoom_radio_action;
827 GSList *group, *node;
829 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
830 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
831 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
833 group = gtk_radio_action_get_group (zoom_radio_action);
835 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
836 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_max_zoom_level_reached"));
840 for (node = group; node != NULL; node = g_slist_next (node)) {
841 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
842 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
850 modest_msg_view_window_zoom_minus (ModestWindow *window)
852 ModestWindowPrivate *parent_priv;
853 GtkRadioAction *zoom_radio_action;
854 GSList *group, *node;
856 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
857 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
858 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
860 group = gtk_radio_action_get_group (zoom_radio_action);
862 for (node = group; node != NULL; node = g_slist_next (node)) {
863 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
864 if (node->next != NULL) {
865 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
868 hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_min_zoom_level_reached"));
878 modest_msg_view_window_key_release_event (GtkWidget *window,
882 if (event->type == GDK_KEY_RELEASE) {
883 switch (event->keyval) {
885 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
889 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
902 modest_msg_view_window_scroll_up (ModestWindow *window)
904 ModestMsgViewWindowPrivate *priv;
906 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
907 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
911 modest_msg_view_window_scroll_down (ModestWindow *window)
913 ModestMsgViewWindowPrivate *priv;
915 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
916 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
920 modest_msg_view_window_last_message_selected (ModestMsgViewWindow *window)
923 ModestMsgViewWindowPrivate *priv;
924 GtkTreeIter tmp_iter;
925 gboolean has_next = FALSE;
927 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
928 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
930 if (priv->header_model) {
931 path = gtk_tree_row_reference_get_path (priv->row_reference);
936 gtk_tree_path_next (path);
937 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
939 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
941 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
946 gtk_tree_path_free (path);
955 modest_msg_view_window_has_headers_model (ModestMsgViewWindow *window)
957 ModestMsgViewWindowPrivate *priv;
959 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
960 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
962 return priv->header_model != NULL;
966 modest_msg_view_window_first_message_selected (ModestMsgViewWindow *window)
969 ModestMsgViewWindowPrivate *priv;
971 GtkTreeIter tmp_iter;
973 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
974 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
976 if (priv->header_model) {
978 path = gtk_tree_row_reference_get_path (priv->row_reference);
982 path_string = gtk_tree_path_to_string (path);
983 result = (strcmp (path_string, "0")==0);
985 g_free (path_string);
986 gtk_tree_path_free (path);
993 gtk_tree_path_prev (path);
995 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
997 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
999 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
1004 path_string = gtk_tree_path_to_string (path);
1005 if (strcmp(path_string, "0")==0) {
1006 g_free (path_string);
1009 g_free (path_string);
1019 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
1021 TnyHeaderFlags flags;
1022 ModestMailOperation *mail_op = NULL;
1023 ModestMsgViewWindowPrivate *priv;
1024 GtkTreeIter tmp_iter;
1026 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1027 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1029 if (priv->header_model) {
1030 gtk_tree_model_get_iter (priv->header_model,
1032 gtk_tree_row_reference_get_path (priv->row_reference));
1033 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
1037 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1041 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
1044 /* Update the row reference */
1045 gtk_tree_row_reference_free (priv->row_reference);
1046 path = gtk_tree_model_get_path (priv->header_model, &tmp_iter);
1047 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1048 gtk_tree_path_free (path);
1051 flags = tny_header_get_flags (header);
1052 if (!(flags & TNY_HEADER_FLAG_SEEN))
1053 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1055 /* Msg download completed */
1056 if (flags & TNY_HEADER_FLAG_CACHED)
1057 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_OPEN, G_OBJECT(window));
1059 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1061 /* New mail operation */
1062 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1063 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1064 g_object_unref (mail_op);
1066 /* Update toolbar dimming rules */
1067 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1076 modest_msg_view_window_select_first_message (ModestMsgViewWindow *self)
1078 ModestMsgViewWindowPrivate *priv = NULL;
1079 ModestMailOperation *mail_op = NULL;
1080 TnyHeader *header = NULL;
1081 TnyHeaderFlags flags;
1082 GtkTreePath *path = NULL;
1085 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1086 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1088 /* Check that the model is not empty */
1089 if (!gtk_tree_model_get_iter_first (priv->header_model, &iter))
1092 /* Get the header */
1093 gtk_tree_model_get (priv->header_model,
1095 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1098 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
1099 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1100 g_object_unref (header);
1101 return modest_msg_view_window_select_next_message (self);
1104 /* Update the row reference */
1105 gtk_tree_row_reference_free (priv->row_reference);
1106 path = gtk_tree_path_new_first ();
1107 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1108 gtk_tree_path_free (path);
1111 flags = tny_header_get_flags (header);
1112 if (!(flags & TNY_HEADER_FLAG_SEEN))
1113 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1115 /* Msg download completed */
1116 if (flags & TNY_HEADER_FLAG_CACHED)
1117 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_OPEN, G_OBJECT(self));
1119 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(self));
1121 /* New mail operation */
1122 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1123 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1124 g_object_unref (mail_op);
1126 /* Update toolbar dimming rules */
1127 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (self));
1130 g_object_unref (header);
1136 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1138 TnyHeaderFlags flags;
1139 ModestMsgViewWindowPrivate *priv = NULL;
1141 ModestMailOperation *mail_op = NULL;
1143 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1144 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1146 /* Return inmediatly if there is no header model */
1147 if (!priv->header_model)
1150 path = gtk_tree_row_reference_get_path (priv->row_reference);
1151 while (gtk_tree_path_prev (path)) {
1155 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1156 gtk_tree_model_get (priv->header_model, &iter,
1157 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1161 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED) {
1162 g_object_unref (header);
1166 /* Update the row reference */
1167 gtk_tree_row_reference_free (priv->row_reference);
1168 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1171 flags = tny_header_get_flags (header);
1172 if (!(flags & TNY_HEADER_FLAG_SEEN))
1173 tny_header_set_flags (header, TNY_HEADER_FLAG_SEEN);
1175 /* Msg download completed */
1176 if (flags & TNY_HEADER_FLAG_CACHED)
1177 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_OPEN, G_OBJECT(window));
1179 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1181 /* New mail operation */
1182 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1183 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1185 /* Update toolbar dimming rules */
1186 modest_ui_actions_check_toolbar_dimming_rules (MODEST_WINDOW (window));
1188 g_object_unref (header);
1197 view_msg_cb (ModestMailOperation *mail_op,
1202 ModestMsgViewWindow *self = NULL;
1203 ModestMsgViewWindowPrivate *priv = NULL;
1205 g_return_if_fail (TNY_IS_MSG (msg));
1207 /* Get the window */
1208 self = (ModestMsgViewWindow *) modest_mail_operation_get_source (mail_op);
1209 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1211 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1213 /* Set new message */
1214 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1215 modest_msg_view_window_update_priority (self);
1216 update_window_title (MODEST_MSG_VIEW_WINDOW (self));
1217 modest_msg_view_grab_focus (MODEST_MSG_VIEW (priv->msg_view));
1219 /* Free new references */
1220 g_object_unref (self);
1224 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1226 ModestMsgViewWindowPrivate *priv;
1228 TnyFolderType folder_type;
1230 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1232 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1234 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1238 folder = tny_msg_get_folder (msg);
1241 folder_type = tny_folder_get_folder_type (folder);
1243 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1244 const gchar *fname = tny_folder_get_name (folder);
1245 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1248 g_object_unref (folder);
1250 g_object_unref (msg);
1258 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1260 ModestMsgViewWindowPrivate *priv;
1261 TnyHeaderFlags flags = 0;
1263 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1265 if (priv->header_model) {
1269 gtk_tree_model_get_iter (priv->header_model,
1271 gtk_tree_row_reference_get_path (priv->row_reference));
1273 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1275 flags = tny_header_get_flags (header);
1278 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1283 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1285 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1286 ModestWindowPrivate *parent_priv;
1287 ModestWindowMgr *mgr;
1288 gboolean is_fullscreen;
1289 GtkAction *fs_toggle_action;
1292 mgr = modest_runtime_get_window_mgr ();
1293 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1295 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1297 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1298 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1299 if (is_fullscreen != active) {
1300 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1309 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1311 ModestWindowPrivate *parent_priv;
1312 GtkAction *fs_toggle_action;
1313 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1315 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1316 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1317 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1321 set_homogeneous (GtkWidget *widget,
1324 if (GTK_IS_TOOL_ITEM (widget)) {
1325 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1326 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1331 modest_msg_view_window_show_toolbar (ModestWindow *self,
1332 gboolean show_toolbar)
1334 ModestMsgViewWindowPrivate *priv = NULL;
1335 ModestWindowPrivate *parent_priv;
1336 GtkWidget *reply_button = NULL, *menu = NULL;
1337 GtkWidget *placeholder = NULL;
1340 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1341 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1343 /* Set optimized view status */
1344 priv->optimized_view = !show_toolbar;
1346 if (!parent_priv->toolbar) {
1347 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1350 /* Set homogeneous toolbar */
1351 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1352 set_homogeneous, NULL);
1354 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1355 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1356 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1357 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1358 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1359 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1360 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1361 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1363 /* Add ProgressBar (Transfer toolbar) */
1364 priv->progress_bar = modest_progress_bar_widget_new ();
1365 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1366 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1367 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1368 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1369 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1371 /* Connect cancel 'clicked' signal to abort progress mode */
1372 g_signal_connect(priv->cancel_toolitem, "clicked",
1373 G_CALLBACK(cancel_progressbar),
1376 /* Add it to the observers list */
1377 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1380 hildon_window_add_toolbar (HILDON_WINDOW (self),
1381 GTK_TOOLBAR (parent_priv->toolbar));
1384 /* Set reply button tap and hold menu */
1385 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1386 "/ToolBar/ToolbarMessageReply");
1387 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1388 "/ToolbarReplyCSM");
1389 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1393 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1394 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1395 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1397 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1398 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1401 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1402 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1407 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1409 ModestMsgViewWindow *window)
1411 ModestWindowPrivate *parent_priv;
1412 /* GtkAction *action; */
1413 gboolean is_address;
1417 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1418 selection = gtk_clipboard_wait_for_text (clipboard);
1420 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
1422 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu"); */
1423 /* gtk_action_set_sensitive (action, is_address); */
1425 focused = gtk_window_get_focus (GTK_WINDOW (window));
1427 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu"); */
1428 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1430 /* action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu"); */
1431 /* gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused))); */
1434 /* modest_msg_view_window_update_dimmed (window); */
1439 modest_msg_view_window_transfer_mode_enabled (ModestMsgViewWindow *self)
1441 ModestMsgViewWindowPrivate *priv;
1443 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1444 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1446 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
1450 cancel_progressbar (GtkToolButton *toolbutton,
1451 ModestMsgViewWindow *self)
1454 ModestMsgViewWindowPrivate *priv;
1456 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1458 /* Get operation observers and cancel its current operation */
1459 tmp = priv->progress_widgets;
1461 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1462 tmp=g_slist_next(tmp);
1466 observers_empty (ModestMsgViewWindow *self)
1469 ModestMsgViewWindowPrivate *priv;
1470 gboolean is_empty = TRUE;
1471 guint pending_ops = 0;
1473 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1474 tmp = priv->progress_widgets;
1476 /* Check all observers */
1477 while (tmp && is_empty) {
1478 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1479 is_empty = pending_ops == 0;
1481 tmp = g_slist_next(tmp);
1489 on_queue_changed (ModestMailOperationQueue *queue,
1490 ModestMailOperation *mail_op,
1491 ModestMailOperationQueueNotification type,
1492 ModestMsgViewWindow *self)
1495 ModestMsgViewWindowPrivate *priv;
1496 ModestMailOperationTypeOperation op_type;
1497 ModestToolBarModes mode;
1499 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1500 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1502 /* If this operations was created by another window, do nothing */
1503 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1506 /* Get toolbar mode from operation id*/
1507 op_type = modest_mail_operation_get_type_operation (mail_op);
1509 case MODEST_MAIL_OPERATION_TYPE_SEND:
1510 case MODEST_MAIL_OPERATION_TYPE_RECEIVE:
1511 case MODEST_MAIL_OPERATION_TYPE_OPEN:
1512 mode = TOOLBAR_MODE_TRANSFER;
1515 mode = TOOLBAR_MODE_NORMAL;
1519 /* Add operation observers and change toolbar if neccessary*/
1520 tmp = priv->progress_widgets;
1522 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1523 if (mode == TOOLBAR_MODE_TRANSFER) {
1524 /* Enable transfer toolbar mode */
1525 set_toolbar_transfer_mode(self);
1527 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1529 tmp = g_slist_next (tmp);
1534 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1535 if (mode == TOOLBAR_MODE_TRANSFER) {
1537 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1539 tmp = g_slist_next (tmp);
1543 /* If no more operations are being observed, NORMAL mode is enabled again */
1544 if (observers_empty (self)) {
1545 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1553 modest_msg_view_window_get_attachments (ModestMsgViewWindow *win)
1555 ModestMsgViewWindowPrivate *priv;
1556 GList *selected_attachments = NULL;
1558 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (win), NULL);
1559 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (win);
1561 selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1563 return selected_attachments;
1567 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1569 ModestMsgViewWindowPrivate *priv;
1570 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1571 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1573 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1575 if (mime_part == NULL) {
1576 gboolean error = FALSE;
1577 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1578 if (selected_attachments == NULL) {
1580 } else if (g_list_length (selected_attachments) > 1) {
1581 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unable_to_display_more"));
1584 mime_part = (TnyMimePart *) selected_attachments->data;
1585 g_object_ref (mime_part);
1587 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1588 g_list_free (selected_attachments);
1593 g_object_ref (mime_part);
1596 if (tny_mime_part_is_purged (mime_part)) {
1597 g_object_unref (mime_part);
1598 hildon_banner_show_information (NULL, NULL, _("mail_ib_attach_not_local"));
1602 if (!TNY_IS_MSG (mime_part)) {
1603 gchar *filepath = NULL;
1604 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1605 gchar *extension = NULL;
1606 TnyFsStream *temp_stream = NULL;
1609 extension = g_strrstr (att_filename, ".");
1610 if (extension != NULL)
1614 temp_stream = modest_maemo_utils_create_temp_stream (extension, &filepath);
1617 const gchar *content_type;
1618 content_type = tny_mime_part_get_content_type (mime_part);
1619 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1621 modest_platform_activate_file (filepath, content_type);
1622 g_object_unref (temp_stream);
1624 /* TODO: delete temporary file */
1627 /* message attachment */
1628 TnyHeader *header = NULL;
1629 ModestWindowMgr *mgr;
1630 ModestWindow *msg_win = NULL;
1632 header = tny_msg_get_header (TNY_MSG (mime_part));
1633 mgr = modest_runtime_get_window_mgr ();
1634 msg_win = modest_window_mgr_find_window_by_header (mgr, header);
1637 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1639 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1640 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account, NULL);
1641 modest_window_mgr_register_window (mgr, msg_win);
1642 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1645 gtk_widget_show_all (GTK_WIDGET (msg_win));
1647 g_object_unref (mime_part);
1651 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1653 GnomeVFSResult result;
1654 GnomeVFSHandle *handle;
1657 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1658 if (result != GNOME_VFS_OK) {
1659 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1662 stream = tny_vfs_stream_new (handle);
1663 tny_mime_part_decode_to_stream (mime_part, stream);
1664 g_object_unref (G_OBJECT (stream));
1669 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1671 if (modest_maemo_utils_file_exists (filename)) {
1672 GtkWidget *confirm_overwrite_dialog;
1673 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1674 _("emev_nc_replace_files"));
1675 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1676 gtk_widget_destroy (confirm_overwrite_dialog);
1679 gtk_widget_destroy (confirm_overwrite_dialog);
1682 return save_mime_part_to_file (filename, mime_part);
1686 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1688 gboolean clean_list = FALSE;
1689 ModestMsgViewWindowPrivate *priv;
1690 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1692 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1694 if (mime_parts == NULL) {
1695 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1696 if (mime_parts == NULL)
1701 if (mime_parts->next == NULL) {
1702 /* only one attachment selected */
1703 GtkWidget *save_dialog = NULL;
1704 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1705 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1706 const gchar *filename;
1708 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1709 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1710 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1712 filename = tny_mime_part_get_filename (mime_part);
1713 if (filename != NULL)
1714 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1715 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1716 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1717 gboolean save_result;
1718 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1719 g_free (filename_tmp);
1720 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1723 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1724 filename_tmp, mime_part);
1725 g_free (filename_tmp);
1731 gtk_widget_destroy (save_dialog);
1733 g_warning ("Tried to save a non-file attachment");
1736 GtkWidget *save_dialog = NULL;
1738 gchar *save_multiple_str = g_strdup_printf (_("FIXME: %d attachments"),
1739 g_list_length (mime_parts));
1740 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1741 g_object_set (G_OBJECT (save_dialog), "save-multiple", save_multiple_str, NULL);
1743 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1744 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1746 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1747 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1749 gboolean attachment_found = FALSE;
1750 if (!modest_maemo_utils_folder_writable (foldername)) {
1751 g_free (foldername);
1752 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1754 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1755 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1756 if (tny_mime_part_is_attachment (mime_part)) {
1757 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1758 if (att_filename != NULL) {
1759 gchar *full_filename;
1760 gboolean save_result;
1761 full_filename = g_build_filename (foldername, att_filename, NULL);
1762 attachment_found = TRUE;
1764 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1765 full_filename, mime_part);
1766 g_free (full_filename);
1772 gtk_widget_destroy (save_dialog);
1774 g_warning ("Tried to save a non-file attachment");
1776 /* more than one attachment selected */
1779 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1780 g_list_free (mime_parts);
1785 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, gboolean get_all)
1787 ModestMsgViewWindowPrivate *priv;
1788 GList *mime_parts = NULL, *node;
1789 gchar *confirmation_message;
1793 /* TnyFolder *folder; */
1795 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1796 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1799 mime_parts = modest_msg_view_get_attachments (MODEST_MSG_VIEW (priv->msg_view));
1801 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1803 /* Remove already purged messages from mime parts list */
1805 while (node != NULL) {
1806 TnyMimePart *part = TNY_MIME_PART (node->data);
1807 if (tny_mime_part_is_purged (part)) {
1808 GList *deleted_node = node;
1809 node = g_list_next (node);
1810 g_object_unref (part);
1811 mime_parts = g_list_delete_link (mime_parts, deleted_node);
1813 node = g_list_next (node);
1817 if (mime_parts == NULL)
1820 n_attachments = g_list_length (mime_parts);
1821 if (n_attachments == 1) {
1822 const gchar *filename;
1824 if (TNY_IS_MSG (mime_parts->data)) {
1826 header = tny_msg_get_header (TNY_MSG (mime_parts->data));
1827 filename = tny_header_get_subject (header);
1828 g_object_unref (header);
1829 if (filename == NULL)
1830 filename = _("mail_va_no_subject");
1832 filename = tny_mime_part_get_filename (TNY_MIME_PART (mime_parts->data));
1834 confirmation_message = g_strdup_printf (_("mcen_nc_purge_file_text"), filename);
1836 confirmation_message = g_strdup_printf (ngettext("mcen_nc_purge_file_text",
1837 "mcen_nc_purge_files_text",
1838 n_attachments), n_attachments);
1840 response = modest_platform_run_confirmation_dialog (GTK_WINDOW (window),
1841 confirmation_message);
1842 g_free (confirmation_message);
1844 if (response != GTK_RESPONSE_OK)
1847 /* folder = tny_msg_get_folder (msg); */
1848 /* tny_msg_uncache_attachments (msg); */
1849 /* tny_folder_refresh (folder, NULL); */
1850 /* g_object_unref (folder); */
1852 modest_platform_information_banner (NULL, NULL, _("mcen_ib_removing_attachment"));
1854 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1855 tny_mime_part_set_purged (TNY_MIME_PART (node->data));
1856 /* modest_msg_view_remove_attachment (MODEST_MSG_VIEW (priv->msg_view), node->data); */
1859 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1860 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), NULL);
1861 tny_msg_rewrite_cache (msg);
1862 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1864 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1865 g_list_free (mime_parts);
1872 update_window_title (ModestMsgViewWindow *window)
1874 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1876 TnyHeader *header = NULL;
1877 const gchar *subject = NULL;
1879 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1881 header = tny_msg_get_header (msg);
1882 subject = tny_header_get_subject (header);
1883 g_object_unref (msg);
1886 if ((subject == NULL)||(subject[0] == '\0'))
1887 subject = _("mail_va_no_subject");
1889 gtk_window_set_title (GTK_WINDOW (window), subject);