#include <tny-account-store.h>
#include <tny-simple-list.h>
#include <tny-header.h>
+#include "modest-platform.h"
#include <modest-tny-msg.h>
#include <modest-msg-view-window.h>
#include <modest-main-window-ui.h>
#include <modest-runtime.h>
#include <modest-window-priv.h>
#include <modest-tny-folder.h>
-#include <hildon-widgets/hildon-find-toolbar.h>
-#include <hildon-widgets/hildon-defines.h>
-#include <hildon-widgets/hildon-banner.h>
+#include <modest-text-utils.h>
+#include "modest-progress-bar-widget.h"
+#include "modest-defs.h"
+#include "modest-hildon-includes.h"
#include <gtkhtml/gtkhtml-search.h>
#include <gdk/gdkkeysyms.h>
static void modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window);
static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
+static void modest_msg_view_window_show_toolbar (ModestWindow *window,
+ gboolean show_toolbar);
+static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+ GdkEvent *event,
+ ModestMsgViewWindow *window);
+
+static void cancel_progressbar (GtkToolButton *toolbutton,
+ ModestMsgViewWindow *self);
+
+static void on_queue_changed (ModestMailOperationQueue *queue,
+ ModestMailOperation *mail_op,
+ ModestMailOperationQueueNotification type,
+ ModestMsgViewWindow *self);
+
+static void set_toolbar_mode (ModestMsgViewWindow *self,
+ ModestToolBarModes mode);
/* list my signals */
typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
struct _ModestMsgViewWindowPrivate {
- GtkWidget *toolbar;
- GtkWidget *menubar;
GtkWidget *msg_view;
GtkWidget *main_scroll;
GtkWidget *find_toolbar;
gchar *last_search;
+ /* Progress observers */
+ GtkWidget *progress_bar;
+ GSList *progress_widgets;
+
+ /* Tollbar items */
+ GtkWidget *progress_toolitem;
+ GtkWidget *cancel_toolitem;
+ GtkWidget *prev_toolitem;
+ GtkWidget *next_toolitem;
+
GtkTreeModel *header_model;
GtkTreeIter iter;
+
+ guint clipboard_change_handler;
+ guint queue_change_handler;
};
#define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
+ modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
}
ModestMsgViewWindowPrivate *priv;
priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
- priv->toolbar = NULL;
- priv->menubar = NULL;
priv->msg_view = NULL;
-
priv->header_model = NULL;
+ priv->clipboard_change_handler = 0;
}
static void
save_settings (ModestMsgViewWindow *self)
{
modest_widget_memory_save (modest_runtime_get_conf (),
- G_OBJECT(self), "modest-msg-view-window");
+ G_OBJECT(self),
+ MODEST_CONF_MSG_VIEW_WINDOW_KEY);
}
restore_settings (ModestMsgViewWindow *self)
{
modest_widget_memory_restore (modest_runtime_get_conf (),
- G_OBJECT(self), "modest-msg-view-window");
+ G_OBJECT(self),
+ MODEST_CONF_MSG_VIEW_WINDOW_KEY);
}
+static void
+set_toolbar_mode (ModestMsgViewWindow *self,
+ ModestToolBarModes mode)
+{
+ ModestWindowPrivate *parent_priv;
+ ModestMsgViewWindowPrivate *priv;
+ GtkAction *widget = NULL;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ switch (mode) {
+ case TOOLBAR_MODE_NORMAL:
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+
+ if (priv->prev_toolitem)
+ gtk_widget_show (priv->prev_toolitem);
+
+ if (priv->next_toolitem)
+ gtk_widget_show (priv->next_toolitem);
+
+ if (priv->progress_toolitem)
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ if (priv->progress_bar)
+ gtk_widget_hide (priv->progress_bar);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_hide (priv->cancel_toolitem);
+ break;
+ case TOOLBAR_MODE_TRANSFER:
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
+ gtk_action_set_sensitive (widget, FALSE);
+
+ if (priv->prev_toolitem)
+ gtk_widget_hide (priv->prev_toolitem);
+
+ if (priv->next_toolitem)
+ gtk_widget_hide (priv->next_toolitem);
+
+ if (priv->progress_toolitem)
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
+ if (priv->progress_bar)
+ gtk_widget_show (priv->progress_bar);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_show (priv->cancel_toolitem);
+ break;
+ default:
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_show (priv->prev_toolitem);
+
+ if (priv->next_toolitem)
+ gtk_widget_show (priv->next_toolitem);
+
+ if (priv->progress_bar)
+ gtk_widget_hide (priv->progress_bar);
+ if (priv->progress_bar)
+ gtk_widget_hide (priv->progress_bar);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_hide (priv->cancel_toolitem);
+ }
+
+}
+
static GtkWidget *
menubar_to_menu (GtkUIManager *ui_manager)
return main_menu;
}
-static GtkWidget*
-get_toolbar (ModestMsgViewWindow *self)
-{
- GtkWidget *toolbar, *reply_button, *menu;
- ModestWindowPrivate *parent_priv;
- GtkWidget *button;
-
- parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
- toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
- reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
-
- menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolbarReplyCSM");
- gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageForward");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- button = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/FindInMessage");
- gtk_tool_item_set_expand (GTK_TOOL_ITEM (button), TRUE);
- gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (button), TRUE);
-
- return toolbar;
-}
-
-
static void
init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
{
modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
main_vbox = gtk_vbox_new (FALSE, 6);
- /* Toolbar / Menubar */
-
+ /* Menubar */
parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
- parent_priv->toolbar = get_toolbar (obj);
- gtk_widget_show_all (GTK_WIDGET(parent_priv->toolbar));
- hildon_window_add_toolbar (HILDON_WINDOW(obj), GTK_TOOLBAR(parent_priv->toolbar));
-
priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
+ 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);
+ modest_msg_view_window_clipboard_owner_change (gtk_clipboard_get (GDK_SELECTION_PRIMARY), NULL, obj);
gtk_widget_show_all (GTK_WIDGET(main_vbox));
gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
}
g_object_unref (priv->header_model);
priv->header_model = NULL;
}
+ if (priv->clipboard_change_handler > 0) {
+ g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
+ priv->clipboard_change_handler = 0;
+ }
+ /* disconnet operations queue observer */
+ if (priv->queue_change_handler > 0) {
+ g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
+ priv->queue_change_handler = 0;
+ }
+
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
ModestWindowPrivate *parent_priv;
GtkActionGroup *action_group;
GError *error = NULL;
+ GdkPixbuf *window_icon = NULL;
g_return_val_if_fail (msg, NULL);
init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
- gtk_window_set_title (GTK_WINDOW(obj), "Modest");
- gtk_window_set_icon_from_file (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);
-
g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
G_CALLBACK (modest_msg_view_window_window_state_event),
NULL);
+ /* Mail Operation Queue */
+ priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
+ "queue-changed",
+ G_CALLBACK (on_queue_changed),
+ obj);
+
modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
priv->last_search = NULL;
modest_msg_view_window_update_dimmed (MODEST_MSG_VIEW_WINDOW (obj));
+ /* Set window icon */
+ window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
+ gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
+
gtk_widget_grab_focus (priv->msg_view);
return MODEST_WINDOW(obj);
widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
gtk_action_set_sensitive (widget, !is_first);
- widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageForward");
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
gtk_action_set_sensitive (widget, !is_last);
widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
gtk_action_set_sensitive (widget, !is_last);
gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
!gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
}
+
+static void
+set_homogeneous (GtkWidget *widget,
+ gpointer data)
+{
+ if (GTK_IS_TOOL_ITEM (widget)) {
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
+ }
+}
+
+static void
+modest_msg_view_window_show_toolbar (ModestWindow *self,
+ gboolean show_toolbar)
+{
+ ModestMsgViewWindowPrivate *priv = NULL;
+ ModestWindowPrivate *parent_priv;
+ GtkWidget *reply_button = NULL, *menu = NULL;
+ GtkWidget *placeholder = NULL;
+ gint insert_index;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ if (!parent_priv->toolbar && show_toolbar) {
+ parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolBar");
+
+ /* Set homogeneous toolbar */
+ gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
+ set_homogeneous, NULL);
+
+ priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
+ priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
+ priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
+ priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
+
+ /* Add ProgressBar (Transfer toolbar) */
+ priv->progress_bar = modest_progress_bar_widget_new ();
+ gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
+ placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
+ insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
+ gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
+ gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
+
+ /* Connect cancel 'clicked' signal to abort progress mode */
+ g_signal_connect(priv->cancel_toolitem, "clicked",
+ G_CALLBACK(cancel_progressbar),
+ self);
+
+ /* Add it to the observers list */
+ priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
+
+ /* Add to window */
+ hildon_window_add_toolbar (HILDON_WINDOW (self),
+ GTK_TOOLBAR (parent_priv->toolbar));
+
+
+ /* Set reply button tap and hold menu */
+ reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolBar/ToolbarMessageReply");
+ menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolbarReplyCSM");
+ gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
+ }
+
+ /* TODO: Why is this sometimes NULL? murrayc */
+ if (parent_priv->toolbar) {
+ if (show_toolbar) {
+ gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
+ set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
+ } else
+ gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
+ }
+}
+
+static void
+modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+ GdkEvent *event,
+ ModestMsgViewWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkAction *action;
+ gboolean is_address;
+ gchar *selection;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+ selection = gtk_clipboard_wait_for_text (clipboard);
+
+ g_message ("SELECTION %s", selection);
+ is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
+ g_free (selection);
+
+ action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
+ gtk_action_set_sensitive (action, is_address);
+
+}
+
+static void
+cancel_progressbar (GtkToolButton *toolbutton,
+ ModestMsgViewWindow *self)
+{
+ GSList *tmp;
+ ModestMsgViewWindowPrivate *priv;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ /* Get operation observers and cancel its current operation */
+ tmp = priv->progress_widgets;
+ while (tmp) {
+ modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
+ tmp=g_slist_next(tmp);
+ }
+}
+static gboolean
+observers_empty (ModestMsgViewWindow *self)
+{
+ GSList *tmp = NULL;
+ ModestMsgViewWindowPrivate *priv;
+ gboolean is_empty = TRUE;
+ guint pending_ops = 0;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+ tmp = priv->progress_widgets;
+
+ /* Check all observers */
+ while (tmp && is_empty) {
+ pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
+ is_empty = pending_ops == 0;
+
+ tmp = g_slist_next(tmp);
+ }
+
+ return is_empty;
+}
+
+
+static void
+on_queue_changed (ModestMailOperationQueue *queue,
+ ModestMailOperation *mail_op,
+ ModestMailOperationQueueNotification type,
+ ModestMsgViewWindow *self)
+{
+ GSList *tmp;
+ ModestMsgViewWindowPrivate *priv;
+ ModestMailOperationId op_id;
+ ModestToolBarModes mode;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ /* If this operations was created by another window, do nothing */
+ if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
+ return;
+
+ /* Get toolbar mode from operation id*/
+ op_id = modest_mail_operation_get_id (mail_op);
+ switch (op_id) {
+ case MODEST_MAIL_OPERATION_ID_SEND:
+ case MODEST_MAIL_OPERATION_ID_RECEIVE:
+ mode = TOOLBAR_MODE_TRANSFER;
+ break;
+ default:
+ mode = TOOLBAR_MODE_NORMAL;
+
+ }
+
+ /* Add operation observers and change toolbar if neccessary*/
+ tmp = priv->progress_widgets;
+ switch (type) {
+ case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
+ if (mode == TOOLBAR_MODE_TRANSFER) {
+ while (tmp) {
+ modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+ mail_op);
+ tmp = g_slist_next (tmp);
+ }
+
+ /* Enable transfer toolbar mode */
+ set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), mode);
+ }
+ break;
+ case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
+ if (mode == TOOLBAR_MODE_TRANSFER) {
+ set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
+ while (tmp) {
+ modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+ mail_op);
+ tmp = g_slist_next (tmp);
+
+ }
+
+ /* If no more operations are being observed, NORMAL mode is enabled again */
+ if (observers_empty (self))
+ set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
+ }
+ break;
+ }
+}