+/**
+ * modest_main_window_set_contents_style:
+ * @self: the #ModestMainWindow
+ * @style: a #ModestMainWindowContentsStyle that will be set. Either headers or details.
+ *
+ * Shows either the folder details, or the header list of the current
+ * selected folder.
+ **/
+void modest_main_window_set_contents_style (ModestMainWindow *self,
+ ModestMainWindowContentsStyle style);
+
+/**
+ * modest_main_window_get_contents_style:
+ * @self: the #ModestMainWindow
+ *
+ * Gets the currently selected #ModestMainWindowContentsStyle
+ *
+ * Returns: the #ModestMainWindowContentsStyle of the main window
+ **/
+ModestMainWindowContentsStyle modest_main_window_get_contents_style (ModestMainWindow *self);
+
+
+
+/**
+ * modest_main_window_notify_send_receive_initied:
+ * @self: the #ModestMainWindow
+ *
+ * Determines if send&receive operaiton is currently in
+ * progress.
+ *
+ * Returns: TRUE if send$receive operaton is in
+ * progress, FALSE otherwise.
+ **/
+gboolean modest_main_window_send_receive_in_progress (ModestMainWindow *self);
+
+/**
+ * modest_main_window_notify_send_receive_initied:
+ * @self: the #ModestMainWindow
+ *
+ * Notifies main window that send/receive operaiton was just started.
+ **/
+void modest_main_window_notify_send_receive_initied (ModestMainWindow *self);
+
+/**
+ * modest_main_window_notify_send_receive_completed:
+ * @self: the #ModestMainWindow
+ *
+ * Notifies main window that send/receive operaiton was completed.
+ **/
+void modest_main_window_notify_send_receive_completed (ModestMainWindow *self);
+
+
+gboolean modest_main_window_on_msg_view_window_msg_changed (ModestMsgViewWindow *view_window,
+ GtkTreeModel *model,
+ GtkTreeRowReference *row_reference,
+ ModestMainWindow *self);
+
+/**
+ * modest_main_window_transfer_mode_enabled:
+ * @window: a #ModestMainWindow
+ *
+ * Determines if some transfer operation is in progress.
+ *
+ * Returns: TRUE if transfer mode is enabled, FASE otherwise.
+*/
+gboolean modest_main_window_transfer_mode_enabled (ModestMainWindow *self);
+
+gboolean modest_main_window_screen_is_on (ModestMainWindow *self);
+