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 gboolean modest_msg_view_window_is_last_message (ModestMsgViewWindow *window);
81 static gboolean modest_msg_view_window_is_first_message (ModestMsgViewWindow *window);
82 static TnyFolderType modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window);
83 static void modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window);
84 static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
86 static void modest_msg_view_window_show_toolbar (ModestWindow *window,
87 gboolean show_toolbar);
89 static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
91 ModestMsgViewWindow *window);
93 static void cancel_progressbar (GtkToolButton *toolbutton,
94 ModestMsgViewWindow *self);
96 static void on_queue_changed (ModestMailOperationQueue *queue,
97 ModestMailOperation *mail_op,
98 ModestMailOperationQueueNotification type,
99 ModestMsgViewWindow *self);
101 static void view_msg_cb (ModestMailOperation *mail_op, TnyHeader *header, TnyMsg *msg, gpointer user_data);
103 static void set_toolbar_mode (ModestMsgViewWindow *self,
104 ModestToolBarModes mode);
106 static gboolean set_toolbar_transfer_mode (ModestMsgViewWindow *self);
110 /* list my signals */
117 static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
118 { "FindInMessage", GTK_STOCK_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
121 static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
122 { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
123 { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
124 { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
125 { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
126 { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
127 { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
130 typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
131 struct _ModestMsgViewWindowPrivate {
134 GtkWidget *main_scroll;
135 GtkWidget *find_toolbar;
138 /* Progress observers */
139 GtkWidget *progress_bar;
140 GSList *progress_widgets;
143 GtkWidget *progress_toolitem;
144 GtkWidget *cancel_toolitem;
145 GtkWidget *prev_toolitem;
146 GtkWidget *next_toolitem;
147 ModestToolBarModes current_toolbar_mode;
149 /* Optimized view enabled */
150 gboolean optimized_view;
152 GtkTreeModel *header_model;
153 GtkTreeRowReference *row_reference;
155 guint clipboard_change_handler;
156 guint queue_change_handler;
158 guint progress_bar_timeout;
163 #define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
164 MODEST_TYPE_MSG_VIEW_WINDOW, \
165 ModestMsgViewWindowPrivate))
167 static GtkWindowClass *parent_class = NULL;
169 /* uncomment the following if you have defined any signals */
170 /* static guint signals[LAST_SIGNAL] = {0}; */
173 modest_msg_view_window_get_type (void)
175 static GType my_type = 0;
177 static const GTypeInfo my_info = {
178 sizeof(ModestMsgViewWindowClass),
179 NULL, /* base init */
180 NULL, /* base finalize */
181 (GClassInitFunc) modest_msg_view_window_class_init,
182 NULL, /* class finalize */
183 NULL, /* class data */
184 sizeof(ModestMsgViewWindow),
186 (GInstanceInitFunc) modest_msg_view_window_init,
189 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
190 "ModestMsgViewWindow",
197 save_state (ModestWindow *self)
199 modest_widget_memory_save (modest_runtime_get_conf (),
201 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
206 restore_settings (ModestMsgViewWindow *self)
208 modest_widget_memory_restore (modest_runtime_get_conf (),
210 MODEST_CONF_MSG_VIEW_WINDOW_KEY);
214 modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
216 GObjectClass *gobject_class;
217 ModestWindowClass *modest_window_class;
218 gobject_class = (GObjectClass*) klass;
219 modest_window_class = (ModestWindowClass *) klass;
221 parent_class = g_type_class_peek_parent (klass);
222 gobject_class->finalize = modest_msg_view_window_finalize;
224 modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
225 modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
226 modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
227 modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
228 modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
230 g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
232 modest_window_class->save_state_func = save_state;
236 modest_msg_view_window_init (ModestMsgViewWindow *obj)
238 ModestMsgViewWindowPrivate *priv;
239 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
241 priv->msg_view = NULL;
242 priv->header_model = NULL;
243 priv->clipboard_change_handler = 0;
244 priv->current_toolbar_mode = TOOLBAR_MODE_NORMAL;
246 priv->optimized_view = FALSE;
247 priv->progress_bar_timeout = 0;
248 priv->msg_uid = NULL;
253 set_toolbar_transfer_mode (ModestMsgViewWindow *self)
255 ModestMsgViewWindowPrivate *priv = NULL;
257 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
259 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
261 set_toolbar_mode (self, TOOLBAR_MODE_TRANSFER);
263 if (priv->progress_bar_timeout > 0) {
264 g_source_remove (priv->progress_bar_timeout);
265 priv->progress_bar_timeout = 0;
272 set_toolbar_mode (ModestMsgViewWindow *self,
273 ModestToolBarModes mode)
275 ModestWindowPrivate *parent_priv;
276 ModestMsgViewWindowPrivate *priv;
277 GtkAction *widget = NULL;
279 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
281 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
282 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
284 /* Sets current toolbar mode */
285 priv->current_toolbar_mode = mode;
288 case TOOLBAR_MODE_NORMAL:
289 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
290 gtk_action_set_sensitive (widget, TRUE);
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/ToolbarMessageNew");
323 gtk_action_set_sensitive (widget, FALSE);
324 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
325 gtk_action_set_sensitive (widget, FALSE);
326 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
327 gtk_action_set_sensitive (widget, FALSE);
328 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
329 gtk_action_set_sensitive (widget, FALSE);
330 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
331 gtk_action_set_sensitive (widget, FALSE);
333 if (priv->prev_toolitem)
334 gtk_widget_hide (priv->prev_toolitem);
336 if (priv->next_toolitem)
337 gtk_widget_hide (priv->next_toolitem);
339 if (priv->progress_toolitem)
340 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
341 if (priv->progress_bar)
342 gtk_widget_show (priv->progress_bar);
344 if (priv->cancel_toolitem)
345 gtk_widget_show (priv->cancel_toolitem);
347 /* Show toolbar if it's hiden (optimized view ) */
348 if (priv->optimized_view) {
349 gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
350 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
355 g_return_if_reached ();
362 menubar_to_menu (GtkUIManager *ui_manager)
364 GtkWidget *main_menu;
368 /* Create new main menu */
369 main_menu = gtk_menu_new();
371 /* Get the menubar from the UI manager */
372 menubar = gtk_ui_manager_get_widget (ui_manager, "/MenuBar");
374 iter = gtk_container_get_children (GTK_CONTAINER (menubar));
378 menu = GTK_WIDGET (iter->data);
379 gtk_widget_reparent(menu, main_menu);
381 iter = g_list_next (iter);
387 init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
389 GtkWidget *main_vbox;
390 ModestMsgViewWindowPrivate *priv;
391 ModestWindowPrivate *parent_priv;
393 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
394 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
396 priv->msg_view = modest_msg_view_new (msg);
397 modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
398 main_vbox = gtk_vbox_new (FALSE, 6);
401 parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
402 gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
403 hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
405 priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
406 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
407 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
409 gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
410 gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
411 gtk_container_add (GTK_CONTAINER(obj), main_vbox);
413 priv->find_toolbar = hildon_find_toolbar_new (NULL);
414 gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
415 g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
416 g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
418 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);
419 gtk_widget_show_all (GTK_WIDGET(main_vbox));
420 gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
426 modest_msg_view_window_finalize (GObject *obj)
428 ModestMsgViewWindowPrivate *priv;
430 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
431 if (priv->clipboard_change_handler > 0) {
432 g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
433 priv->clipboard_change_handler = 0;
435 if (priv->queue_change_handler > 0) {
436 g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
437 priv->queue_change_handler = 0;
439 if (priv->header_model != NULL) {
440 g_object_unref (priv->header_model);
441 priv->header_model = NULL;
444 /* disconnet operations queue observer */
446 if (priv->progress_bar_timeout > 0) {
447 g_source_remove (priv->progress_bar_timeout);
448 priv->progress_bar_timeout = 0;
451 if (priv->row_reference) {
452 gtk_tree_row_reference_free (priv->row_reference);
453 priv->row_reference = NULL;
457 g_free (priv->msg_uid);
458 priv->msg_uid = NULL;
461 G_OBJECT_CLASS(parent_class)->finalize (obj);
467 on_delete_event (GtkWidget *widget, GdkEvent *event, ModestMsgViewWindow *self)
469 modest_window_save_state (MODEST_WINDOW (self));
474 modest_msg_view_window_new_with_header_model (TnyMsg *msg,
475 const gchar *account_name,
476 const gchar *msg_uid,
478 GtkTreeRowReference *row_reference)
480 ModestMsgViewWindow *window = NULL;
481 ModestMsgViewWindowPrivate *priv = NULL;
483 window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name, msg_uid));
484 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
486 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
488 g_object_ref (model);
489 priv->header_model = model;
490 priv->row_reference = gtk_tree_row_reference_copy (row_reference);
492 modest_msg_view_window_update_priority (window);
494 modest_msg_view_window_update_dimmed (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;
514 GtkAction *action = NULL;
516 g_return_val_if_fail (msg, NULL);
518 obj = g_object_new(MODEST_TYPE_MSG_VIEW_WINDOW, NULL);
519 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
520 parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
521 self = MODEST_MSG_VIEW_WINDOW (obj);
523 priv->msg_uid = g_strdup (msg_uid);
525 parent_priv->ui_manager = gtk_ui_manager_new();
526 parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
528 action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
529 gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
531 menu_rules_group = modest_dimming_rules_group_new ("ModestMenuDimmingRules");
532 toolbar_rules_group = modest_dimming_rules_group_new ("ModestToolbarDimmingRules");
534 /* Add common actions */
535 gtk_action_group_add_actions (action_group,
536 modest_action_entries,
537 G_N_ELEMENTS (modest_action_entries),
539 gtk_action_group_add_toggle_actions (action_group,
540 modest_toggle_action_entries,
541 G_N_ELEMENTS (modest_toggle_action_entries),
543 gtk_action_group_add_toggle_actions (action_group,
544 msg_view_toggle_action_entries,
545 G_N_ELEMENTS (msg_view_toggle_action_entries),
547 gtk_action_group_add_radio_actions (action_group,
548 msg_view_zoom_action_entries,
549 G_N_ELEMENTS (msg_view_zoom_action_entries),
551 G_CALLBACK (modest_ui_actions_on_change_zoom),
554 gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
555 g_object_unref (action_group);
557 /* Load the UI definition */
558 gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager, MODEST_UIDIR "modest-msg-view-window-ui.xml",
561 g_printerr ("modest: could not merge modest-msg-view-window-ui.xml: %s\n", error->message);
562 g_error_free (error);
567 /* Add common dimming rules */
568 modest_dimming_rules_group_add_rules (menu_rules_group,
569 modest_msg_view_menu_dimming_entries,
570 G_N_ELEMENTS (modest_msg_view_menu_dimming_entries),
572 modest_dimming_rules_group_add_rules (toolbar_rules_group,
573 modest_msg_view_toolbar_dimming_entries,
574 G_N_ELEMENTS (modest_msg_view_toolbar_dimming_entries),
577 /* Insert dimming rules group for this window */
578 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
579 modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, toolbar_rules_group);
580 g_object_unref (menu_rules_group);
581 g_object_unref (toolbar_rules_group);
583 /* Add accelerators */
584 gtk_window_add_accel_group (GTK_WINDOW (obj),
585 gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
588 init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
589 restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
591 g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
593 g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
594 G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
595 g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
596 G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
597 g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
598 G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
599 g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
600 G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
601 g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
602 G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
604 g_signal_connect (G_OBJECT (obj), "key-release-event",
605 G_CALLBACK (modest_msg_view_window_key_release_event),
608 g_signal_connect (G_OBJECT (obj), "window-state-event",
609 G_CALLBACK (modest_msg_view_window_window_state_event),
612 /* Mail Operation Queue */
613 priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
615 G_CALLBACK (on_queue_changed),
618 modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
620 priv->last_search = NULL;
622 modest_msg_view_window_update_dimmed (MODEST_MSG_VIEW_WINDOW (obj));
624 /* Set window icon */
625 window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
626 gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
628 /* Init the clipboard actions dim status */
629 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu");
630 gtk_action_set_sensitive (action, FALSE);
632 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu");
633 gtk_action_set_sensitive (action, FALSE);
635 /* also set the add to contacts status to false as it depends on clipboard status */
636 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
637 gtk_action_set_sensitive (action, FALSE);
639 gtk_widget_grab_focus (priv->msg_view);
641 return MODEST_WINDOW(obj);
646 modest_msg_view_window_toolbar_on_transfer_mode (ModestMsgViewWindow *self)
648 ModestMsgViewWindowPrivate *priv= NULL;
650 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
651 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
653 return priv->current_toolbar_mode == TOOLBAR_MODE_TRANSFER;
657 modest_msg_view_window_get_header (ModestMsgViewWindow *self)
659 ModestMsgViewWindowPrivate *priv= NULL;
660 TnyHeader *header = NULL;
663 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), NULL);
664 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
666 /* Get current message iter */
667 gtk_tree_model_get_iter (priv->header_model,
669 gtk_tree_row_reference_get_path (priv->row_reference));
671 /* Get current message header */
672 gtk_tree_model_get (priv->header_model, &iter,
673 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
680 modest_msg_view_window_get_message (ModestMsgViewWindow *self)
682 ModestMsgView *msg_view;
683 ModestMsgViewWindowPrivate *priv;
685 g_return_val_if_fail (self, NULL);
687 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
689 msg_view = MODEST_MSG_VIEW (priv->msg_view);
691 return modest_msg_view_get_message (msg_view);
695 modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
697 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
698 return (const gchar*) priv->msg_uid;
702 modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
705 ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
706 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
708 if (gtk_toggle_action_get_active (toggle)) {
709 gtk_widget_show (priv->find_toolbar);
711 gtk_widget_hide (priv->find_toolbar);
718 modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
719 ModestMsgViewWindow *obj)
721 GtkToggleAction *toggle;
722 ModestWindowPrivate *parent_priv;
723 parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
725 toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
726 gtk_toggle_action_set_active (toggle, FALSE);
730 modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
731 ModestMsgViewWindow *obj)
733 gchar *current_search;
734 ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
736 g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
738 if ((current_search == NULL) && (strcmp (current_search, "") == 0)) {
739 g_free (current_search);
743 if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
745 g_free (priv->last_search);
746 priv->last_search = g_strdup (current_search);
747 result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
750 modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view));
753 g_free (current_search);
758 modest_msg_view_window_set_zoom (ModestWindow *window,
761 ModestMsgViewWindowPrivate *priv;
763 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
765 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
766 modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
770 modest_msg_view_window_get_zoom (ModestWindow *window)
772 ModestMsgViewWindowPrivate *priv;
774 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
776 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
777 return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
781 modest_msg_view_window_zoom_plus (ModestWindow *window)
783 ModestWindowPrivate *parent_priv;
784 GtkRadioAction *zoom_radio_action;
785 GSList *group, *node;
787 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
788 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
789 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
791 group = gtk_radio_action_get_group (zoom_radio_action);
793 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
794 hildon_banner_show_information (NULL, NULL, _("mcen_ib_max_zoom_level"));
798 for (node = group; node != NULL; node = g_slist_next (node)) {
799 if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
800 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
808 modest_msg_view_window_zoom_minus (ModestWindow *window)
810 ModestWindowPrivate *parent_priv;
811 GtkRadioAction *zoom_radio_action;
812 GSList *group, *node;
814 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
815 zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
816 "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
818 group = gtk_radio_action_get_group (zoom_radio_action);
820 for (node = group; node != NULL; node = g_slist_next (node)) {
821 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
822 if (node->next != NULL) {
823 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
826 hildon_banner_show_information (NULL, NULL, _("mcen_ib_min_zoom_level"));
836 modest_msg_view_window_key_release_event (GtkWidget *window,
840 if (event->type == GDK_KEY_RELEASE) {
841 switch (event->keyval) {
843 modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
847 modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
860 modest_msg_view_window_scroll_up (ModestWindow *window)
862 ModestMsgViewWindowPrivate *priv;
864 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
865 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
869 modest_msg_view_window_scroll_down (ModestWindow *window)
871 ModestMsgViewWindowPrivate *priv;
873 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
874 g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
878 modest_msg_view_window_is_last_message (ModestMsgViewWindow *window)
881 ModestMsgViewWindowPrivate *priv;
882 GtkTreeIter tmp_iter;
883 gboolean has_next = FALSE;
885 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
886 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
888 if (priv->header_model) {
889 path = gtk_tree_row_reference_get_path (priv->row_reference);
894 gtk_tree_path_next (path);
895 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
897 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
899 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
913 modest_msg_view_window_is_first_message (ModestMsgViewWindow *window)
916 ModestMsgViewWindowPrivate *priv;
918 GtkTreeIter tmp_iter;
920 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
921 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
923 if (priv->header_model) {
925 path = gtk_tree_row_reference_get_path (priv->row_reference);
929 path_string = gtk_tree_path_to_string (path);
930 result = (strcmp (path_string, "0")==0);
932 g_free (path_string);
933 gtk_tree_path_free (path);
940 gtk_tree_path_prev (path);
942 if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
944 gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
946 if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
951 path_string = gtk_tree_path_to_string (path);
952 if (strcmp(path_string, "0")==0) {
953 g_free (path_string);
956 g_free (path_string);
966 modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
968 TnyHeaderFlags flags;
969 ModestMailOperation *mail_op = NULL;
970 ModestMsgViewWindowPrivate *priv;
971 GtkTreeIter tmp_iter;
973 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
974 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
976 if (priv->header_model) {
977 gtk_tree_model_get_iter (priv->header_model,
979 gtk_tree_row_reference_get_path (priv->row_reference));
980 while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
984 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)
991 /* Update the row reference */
992 gtk_tree_row_reference_free (priv->row_reference);
993 path = gtk_tree_model_get_path (priv->header_model, &tmp_iter);
994 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
995 gtk_tree_path_free (path);
998 flags = tny_header_get_flags (header);
999 if (!(flags & TNY_HEADER_FLAG_SEEN))
1000 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
1002 /* Msg download initied */
1004 /* New mail operation */
1005 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1006 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1007 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1008 g_object_unref (mail_op);
1017 modest_msg_view_window_select_first_message (ModestMsgViewWindow *self)
1019 ModestMsgViewWindowPrivate *priv = NULL;
1020 ModestMailOperation *mail_op = NULL;
1021 TnyHeader *header = NULL;
1022 TnyHeaderFlags flags;
1023 GtkTreePath *path = NULL;
1026 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self), FALSE);
1027 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1029 path = gtk_tree_path_new_from_string ("0");
1031 /* Update the row reference */
1032 /* Get first message */
1033 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1034 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1037 g_return_val_if_fail (TNY_IS_HEADER (header), FALSE);
1038 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
1039 return modest_msg_view_window_select_next_message (self);
1041 /* Update the row reference */
1042 gtk_tree_row_reference_free (priv->row_reference);
1043 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1044 gtk_tree_path_free (path);
1047 flags = tny_header_get_flags (header);
1048 if (!(flags & TNY_HEADER_FLAG_SEEN))
1049 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
1051 /* New mail operation */
1052 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(self));
1053 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1054 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1055 g_object_unref (mail_op);
1058 /* g_object_unref (header); */
1064 modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
1066 TnyHeaderFlags flags;
1067 ModestMsgViewWindowPrivate *priv = NULL;
1068 ModestMailOperation *mail_op = NULL;
1070 g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
1071 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1073 if (priv->header_model) {
1076 path = gtk_tree_row_reference_get_path (priv->row_reference);
1077 while (gtk_tree_path_prev (path)) {
1081 gtk_tree_model_get_iter (priv->header_model, &iter, path);
1082 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1086 if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
1089 /* Update the row reference */
1090 gtk_tree_row_reference_free (priv->row_reference);
1091 priv->row_reference = gtk_tree_row_reference_new (priv->header_model, path);
1094 flags = tny_header_get_flags (header);
1095 if (!(flags & TNY_HEADER_FLAG_SEEN))
1096 tny_header_set_flags (header, flags | TNY_HEADER_FLAG_SEEN);
1098 /* New mail operation */
1099 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, G_OBJECT(window));
1100 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
1101 modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
1111 view_msg_cb (ModestMailOperation *mail_op,
1116 ModestMsgViewWindow *self = NULL;
1117 ModestMsgViewWindowPrivate *priv = NULL;
1119 g_return_if_fail (TNY_IS_MSG (msg));
1121 /* Get the window */
1122 self = (ModestMsgViewWindow *) modest_mail_operation_get_source (mail_op);
1123 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1125 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
1127 /* Set new message */
1128 modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), msg);
1129 modest_msg_view_window_update_dimmed (self);
1130 modest_msg_view_window_update_priority (self);
1131 gtk_widget_grab_focus (priv->msg_view);
1134 static TnyFolderType
1135 modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
1137 ModestMsgViewWindowPrivate *priv;
1139 TnyFolderType folder_type;
1141 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1143 folder_type = TNY_FOLDER_TYPE_UNKNOWN;
1145 msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
1149 folder = tny_msg_get_folder (msg);
1152 folder_type = tny_folder_get_folder_type (folder);
1154 if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
1155 const gchar *fname = tny_folder_get_name (folder);
1156 folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
1159 g_object_unref (folder);
1161 g_object_unref (msg);
1168 modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window)
1170 ModestWindowPrivate *parent_priv;
1171 ModestMsgViewWindowPrivate *priv;
1173 gboolean is_first, is_last;
1174 TnyFolderType folder_type;
1175 gboolean is_not_sent;
1176 GList *attachments, *node;
1178 gboolean selected_messages = FALSE;
1179 gboolean nested_attachments = FALSE;
1181 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1182 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1184 is_first = modest_msg_view_window_is_first_message (window);
1185 is_last = modest_msg_view_window_is_last_message (window);
1187 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1188 gtk_action_set_sensitive (widget, !is_first);
1189 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
1190 gtk_action_set_sensitive (widget, !is_first);
1192 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1193 gtk_action_set_sensitive (widget, !is_last);
1194 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
1195 gtk_action_set_sensitive (widget, !is_last);
1197 folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (window));
1198 is_not_sent = ((folder_type == TNY_FOLDER_TYPE_DRAFTS)||(folder_type == TNY_FOLDER_TYPE_OUTBOX));
1199 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
1200 gtk_action_set_sensitive (widget, !is_not_sent);
1201 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyMenu");
1202 gtk_action_set_sensitive (widget, !is_not_sent);
1203 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyAllMenu");
1204 gtk_action_set_sensitive (widget, !is_not_sent);
1205 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageForwardMenu");
1206 gtk_action_set_sensitive (widget, !is_not_sent);
1208 /* Attachment actions dimming */
1209 attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1210 n_selected = g_list_length (attachments);
1211 for (node = attachments; node != NULL; node = g_list_next (node)) {
1212 TnyMimePart *mime_part = TNY_MIME_PART (node->data);
1213 TnyList *nested_list = tny_simple_list_new ();
1214 if (!tny_mime_part_is_attachment (mime_part)) {
1215 selected_messages = TRUE;
1218 tny_mime_part_get_parts (mime_part, nested_list);
1219 if (tny_list_get_length (nested_list) > 0)
1220 nested_attachments = TRUE;
1221 g_object_unref (nested_list);
1223 g_list_free (attachments);
1225 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/ViewAttachmentMenu");
1226 gtk_action_set_sensitive (widget, n_selected == 1);
1227 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/AttachmentsMenu/SaveAttachmentMenu");
1228 gtk_action_set_sensitive (widget, (n_selected > 0) && (!selected_messages) && (!nested_attachments));
1230 /* Dimming depending of message being an attachment or not. It's not an attachment if
1231 * we opened it outside a folder view */
1232 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageDeleteMenu");
1233 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1234 widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditMoveToMenu");
1235 gtk_action_set_sensitive (widget, priv->header_model != NULL);
1240 modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
1242 ModestMsgViewWindowPrivate *priv;
1243 TnyHeaderFlags flags = 0;
1245 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1247 if (priv->header_model) {
1251 gtk_tree_model_get_iter (priv->header_model,
1253 gtk_tree_row_reference_get_path (priv->row_reference));
1255 gtk_tree_model_get (priv->header_model, &iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1257 flags = tny_header_get_flags (header);
1260 modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
1265 modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
1267 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
1268 ModestWindowPrivate *parent_priv;
1269 ModestWindowMgr *mgr;
1270 gboolean is_fullscreen;
1271 GtkAction *fs_toggle_action;
1274 mgr = modest_runtime_get_window_mgr ();
1275 is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
1277 parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
1279 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1280 active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
1281 if (is_fullscreen != active) {
1282 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
1291 modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
1293 ModestWindowPrivate *parent_priv;
1294 GtkAction *fs_toggle_action;
1295 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1297 fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
1298 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
1299 !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
1303 set_homogeneous (GtkWidget *widget,
1306 if (GTK_IS_TOOL_ITEM (widget)) {
1307 gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
1308 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
1313 modest_msg_view_window_show_toolbar (ModestWindow *self,
1314 gboolean show_toolbar)
1316 ModestMsgViewWindowPrivate *priv = NULL;
1317 ModestWindowPrivate *parent_priv;
1318 GtkWidget *reply_button = NULL, *menu = NULL;
1319 GtkWidget *placeholder = NULL;
1322 parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
1323 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1325 /* Set optimized view status */
1326 priv->optimized_view = !show_toolbar;
1328 if (!parent_priv->toolbar) {
1329 parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1332 /* Set homogeneous toolbar */
1333 gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
1334 set_homogeneous, NULL);
1336 priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
1337 priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
1338 priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
1339 priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
1340 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1341 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
1342 gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1343 gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
1345 /* Add ProgressBar (Transfer toolbar) */
1346 priv->progress_bar = modest_progress_bar_widget_new ();
1347 gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
1348 placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
1349 insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
1350 gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
1351 gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
1353 /* Connect cancel 'clicked' signal to abort progress mode */
1354 g_signal_connect(priv->cancel_toolitem, "clicked",
1355 G_CALLBACK(cancel_progressbar),
1358 /* Add it to the observers list */
1359 priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
1362 hildon_window_add_toolbar (HILDON_WINDOW (self),
1363 GTK_TOOLBAR (parent_priv->toolbar));
1366 /* Set reply button tap and hold menu */
1367 reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1368 "/ToolBar/ToolbarMessageReply");
1369 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
1370 "/ToolbarReplyCSM");
1371 gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
1375 /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
1376 /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
1377 gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
1379 gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
1380 set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
1382 gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
1383 gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
1388 modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
1390 ModestMsgViewWindow *window)
1392 ModestWindowPrivate *parent_priv;
1394 gboolean is_address;
1398 parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
1399 selection = gtk_clipboard_wait_for_text (clipboard);
1401 is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
1403 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
1404 gtk_action_set_sensitive (action, is_address);
1406 focused = gtk_window_get_focus (GTK_WINDOW (window));
1408 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCopyMenu");
1409 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1411 action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/EditMenu/EditCutMenu");
1412 gtk_action_set_sensitive (action, (selection != NULL) && (!MODEST_IS_ATTACHMENTS_VIEW (focused)));
1415 modest_msg_view_window_update_dimmed (window);
1420 cancel_progressbar (GtkToolButton *toolbutton,
1421 ModestMsgViewWindow *self)
1424 ModestMsgViewWindowPrivate *priv;
1426 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1428 /* Get operation observers and cancel its current operation */
1429 tmp = priv->progress_widgets;
1431 modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
1432 tmp=g_slist_next(tmp);
1436 observers_empty (ModestMsgViewWindow *self)
1439 ModestMsgViewWindowPrivate *priv;
1440 gboolean is_empty = TRUE;
1441 guint pending_ops = 0;
1443 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1444 tmp = priv->progress_widgets;
1446 /* Check all observers */
1447 while (tmp && is_empty) {
1448 pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
1449 is_empty = pending_ops == 0;
1451 tmp = g_slist_next(tmp);
1459 on_queue_changed (ModestMailOperationQueue *queue,
1460 ModestMailOperation *mail_op,
1461 ModestMailOperationQueueNotification type,
1462 ModestMsgViewWindow *self)
1465 ModestMsgViewWindowPrivate *priv;
1466 ModestMailOperationTypeOperation op_type;
1467 ModestToolBarModes mode;
1469 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
1470 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
1472 /* If this operations was created by another window, do nothing */
1473 if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
1476 /* Get toolbar mode from operation id*/
1477 op_type = modest_mail_operation_get_type_operation (mail_op);
1479 case MODEST_MAIL_OPERATION_TYPE_SEND:
1480 case MODEST_MAIL_OPERATION_TYPE_RECEIVE:
1481 mode = TOOLBAR_MODE_TRANSFER;
1484 mode = TOOLBAR_MODE_NORMAL;
1488 /* Add operation observers and change toolbar if neccessary*/
1489 tmp = priv->progress_widgets;
1491 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
1492 if (mode == TOOLBAR_MODE_TRANSFER) {
1493 /* Enable transfer toolbar mode */
1494 set_toolbar_transfer_mode(self);
1496 modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1498 tmp = g_slist_next (tmp);
1503 case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
1504 if (mode == TOOLBAR_MODE_TRANSFER) {
1506 modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
1508 tmp = g_slist_next (tmp);
1512 /* If no more operations are being observed, NORMAL mode is enabled again */
1513 if (observers_empty (self)) {
1514 set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
1522 modest_msg_view_window_view_attachment (ModestMsgViewWindow *window, TnyMimePart *mime_part)
1524 ModestMsgViewWindowPrivate *priv;
1525 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1526 g_return_if_fail (TNY_IS_MIME_PART (mime_part) || (mime_part == NULL));
1528 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1530 if (mime_part == NULL) {
1531 gboolean error = FALSE;
1532 GList *selected_attachments = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1533 if (selected_attachments == NULL) {
1535 } else if (g_list_length (selected_attachments) > 1) {
1536 hildon_banner_show_information (NULL, NULL, _("TODO: more than one attachment is selected"));
1539 mime_part = (TnyMimePart *) selected_attachments->data;
1540 g_object_ref (mime_part);
1542 g_list_foreach (selected_attachments, (GFunc) g_object_unref, NULL);
1543 g_list_free (selected_attachments);
1548 g_object_ref (mime_part);
1551 if (!TNY_IS_MSG (mime_part)) {
1552 gchar *filepath = NULL;
1553 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1554 gchar *extension = NULL;
1555 TnyFsStream *temp_stream = NULL;
1558 extension = g_strrstr (att_filename, ".");
1559 if (extension != NULL)
1563 temp_stream = modest_maemo_utils_create_temp_stream (extension, &filepath);
1566 const gchar *content_type;
1567 content_type = tny_mime_part_get_content_type (mime_part);
1568 tny_mime_part_decode_to_stream (mime_part, TNY_STREAM (temp_stream));
1570 modest_platform_activate_file (filepath, content_type);
1571 g_object_unref (temp_stream);
1573 /* TODO: delete temporary file */
1576 /* message attachment */
1577 TnyHeader *header = NULL;
1578 ModestWindowMgr *mgr;
1579 ModestWindow *msg_win = NULL;
1581 header = tny_msg_get_header (TNY_MSG (mime_part));
1582 mgr = modest_runtime_get_window_mgr ();
1583 msg_win = modest_window_mgr_find_window_by_header (mgr, header);
1586 gchar *account = g_strdup (modest_window_get_active_account (MODEST_WINDOW (window)));
1588 account = modest_account_mgr_get_default_account (modest_runtime_get_account_mgr ());
1589 msg_win = modest_msg_view_window_new (TNY_MSG (mime_part), account, NULL);
1590 modest_window_mgr_register_window (mgr, msg_win);
1591 gtk_window_set_transient_for (GTK_WINDOW (msg_win), GTK_WINDOW (window));
1594 gtk_widget_show_all (GTK_WIDGET (msg_win));
1596 g_object_unref (mime_part);
1600 save_mime_part_to_file (const gchar *filename, TnyMimePart *mime_part)
1602 GnomeVFSResult result;
1603 GnomeVFSHandle *handle;
1606 result = gnome_vfs_create (&handle, filename, GNOME_VFS_OPEN_WRITE, FALSE, 0777);
1607 if (result != GNOME_VFS_OK) {
1608 hildon_banner_show_information (NULL, NULL, _("mail_ib_file_operation_failed"));
1611 stream = tny_vfs_stream_new (handle);
1612 tny_mime_part_decode_to_stream (mime_part, stream);
1613 g_object_unref (G_OBJECT (stream));
1618 save_mime_part_to_file_with_checks (GtkWindow *parent, const gchar *filename, TnyMimePart *mime_part)
1620 if (modest_maemo_utils_file_exists (filename)) {
1621 GtkWidget *confirm_overwrite_dialog;
1622 confirm_overwrite_dialog = hildon_note_new_confirmation (GTK_WINDOW (parent),
1623 _("TODO: confirm overwrite"));
1624 if (gtk_dialog_run (GTK_DIALOG (confirm_overwrite_dialog)) != GTK_RESPONSE_OK) {
1625 gtk_widget_destroy (confirm_overwrite_dialog);
1628 gtk_widget_destroy (confirm_overwrite_dialog);
1631 return save_mime_part_to_file (filename, mime_part);
1635 modest_msg_view_window_save_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1637 gboolean clean_list = FALSE;
1638 ModestMsgViewWindowPrivate *priv;
1639 g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
1641 priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
1643 if (mime_parts == NULL) {
1644 mime_parts = modest_msg_view_get_selected_attachments (MODEST_MSG_VIEW (priv->msg_view));
1645 if (mime_parts == NULL)
1650 if (mime_parts->next == NULL) {
1651 /* only one attachment selected */
1652 GtkWidget *save_dialog = NULL;
1653 TnyMimePart *mime_part = (TnyMimePart *) mime_parts->data;
1654 if (!TNY_IS_MSG (mime_part) && tny_mime_part_is_attachment (mime_part)) {
1655 const gchar *filename;
1657 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SAVE);
1658 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1659 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1661 filename = tny_mime_part_get_filename (mime_part);
1662 if (filename != NULL)
1663 gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (save_dialog), filename);
1664 while (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1665 gchar *filename_tmp = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1666 gboolean save_result;
1667 if (!modest_maemo_utils_folder_writable (filename_tmp)) {
1668 g_free (filename_tmp);
1669 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1672 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1673 filename_tmp, mime_part);
1674 g_free (filename_tmp);
1680 gtk_widget_destroy (save_dialog);
1682 g_warning ("Tried to save a non-file attachment");
1685 GtkWidget *save_dialog = NULL;
1687 save_dialog = hildon_file_chooser_dialog_new (GTK_WINDOW (window), GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
1688 folder = g_build_filename (g_get_home_dir (), DEFAULT_FOLDER, NULL);
1689 gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (save_dialog), folder);
1691 if (gtk_dialog_run (GTK_DIALOG (save_dialog)) == GTK_RESPONSE_OK) {
1692 gchar *foldername = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (save_dialog));
1694 gboolean attachment_found = FALSE;
1695 if (!modest_maemo_utils_folder_writable (foldername)) {
1696 g_free (foldername);
1697 hildon_banner_show_information (NULL, NULL, _("TODO: read only location"));
1699 for (node = mime_parts; node != NULL; node = g_list_next (node)) {
1700 TnyMimePart *mime_part = (TnyMimePart *) node->data;
1701 if (tny_mime_part_is_attachment (mime_part)) {
1702 const gchar *att_filename = tny_mime_part_get_filename (mime_part);
1703 if (att_filename != NULL) {
1704 gchar *full_filename;
1705 gboolean save_result;
1706 full_filename = g_build_filename (foldername, att_filename, NULL);
1707 attachment_found = TRUE;
1709 save_result = save_mime_part_to_file_with_checks (GTK_WINDOW (save_dialog),
1710 full_filename, mime_part);
1711 g_free (full_filename);
1717 gtk_widget_destroy (save_dialog);
1719 g_warning ("Tried to save a non-file attachment");
1721 /* more than one attachment selected */
1724 g_list_foreach (mime_parts, (GFunc) g_object_unref, NULL);
1725 g_list_free (mime_parts);
1730 modest_msg_view_window_remove_attachments (ModestMsgViewWindow *window, GList *mime_parts)
1732 /* g_message ("not implemented %s", __FUNCTION__); */