* Removed ModestGnomeInfoBar and ModestProgressBarWidget
[modest] / src / gnome / modest-main-window.c
index 3043a3d..8217bad 100644 (file)
 #include <glib/gi18n.h>
 #include <gtk/gtktreeviewcolumn.h>
 #include <tny-account-store-view.h>
+#include <tny-simple-list.h>
+#include <tny-error.h>
 
 #include <widgets/modest-main-window.h>
 #include <widgets/modest-window-priv.h>
 #include <widgets/modest-msg-edit-window.h>
 #include <widgets/modest-account-view-window.h>
+#include "widgets/modest-progress-bar.h"
 
 #include <modest-runtime.h>
 #include "modest-widget-memory.h"
@@ -51,8 +54,7 @@ static void modest_main_window_class_init    (ModestMainWindowClass *klass);
 static void modest_main_window_init          (ModestMainWindow *obj);
 static void modest_main_window_finalize      (GObject *obj);
 
-static void restore_sizes (ModestMainWindow *self);
-static void save_sizes (ModestMainWindow *self);
+static void         restore_settings                    (ModestMainWindow *self);
 
 static gboolean     on_header_view_button_press_event   (ModestHeaderView *header_view,
                                                         GdkEventButton   *event,
@@ -69,6 +71,16 @@ static gboolean     show_context_popup_menu             (ModestMainWindow *windo
 
 static void         connect_signals                      (ModestMainWindow *self);
 
+static void         on_queue_changed                     (ModestMailOperationQueue *queue,
+                                                         ModestMailOperation *mail_op,
+                                                         ModestMailOperationQueueNotification type,
+                                                         ModestMainWindow *self);
+
+static void         on_header_selected                   (ModestHeaderView *header_view, 
+                                                         TnyHeader *header,
+                                                         ModestMainWindow *main_window);
+
+static void         save_state                           (ModestWindow *window);
 
 /* list my signals */
 enum {
@@ -80,12 +92,12 @@ enum {
 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
 struct _ModestMainWindowPrivate {
 
-       GtkWidget *folder_paned;
-       GtkWidget *msg_paned;
-       GtkWidget *main_paned;
+       GtkWidget        *folder_paned;
+       GtkWidget        *msg_paned;
+       GtkWidget        *main_paned;
        
-       GtkWidget *online_toggle;
-       GtkWidget *folder_info_label;
+       GtkWidget        *online_toggle;
+       GtkWidget        *folder_info_label;
 
        ModestHeaderView *header_view;
        ModestFolderView *folder_view;
@@ -94,6 +106,8 @@ struct _ModestMainWindowPrivate {
        GtkWidget        *status_bar;
        GtkWidget        *progress_bar;
 
+       GSList           *progress_widgets;
+       GtkWidget        *main_bar;
 };
 
 
@@ -101,15 +115,6 @@ struct _ModestMainWindowPrivate {
                                                 MODEST_TYPE_MAIN_WINDOW, \
                                                 ModestMainWindowPrivate))
 
-typedef struct _GetMsgAsyncHelper {
-       ModestMainWindowPrivate *main_window_private;
-       guint action;
-       ModestMailOperationReplyType reply_type;
-       ModestMailOperationForwardType forward_type;
-       gchar *from;
-       TnyIterator *iter;
-} GetMsgAsyncHelper;
-
 /* globals */
 static GtkWindowClass *parent_class = NULL;
 
@@ -149,9 +154,34 @@ modest_main_window_class_init (ModestMainWindowClass *klass)
        parent_class            = g_type_class_peek_parent (klass);
        gobject_class->finalize = modest_main_window_finalize;
 
+       ((ModestWindowClass *)(klass))->save_state_func = save_state;
+
        g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 }
 
+static GtkWidget *
+create_main_bar (GtkWidget *progress_bar)
+{
+       GtkWidget *status_bar, *main_bar;
+
+       main_bar = gtk_hbox_new (FALSE, 6);
+
+        /* Status bar */
+        status_bar = gtk_statusbar_new ();
+        gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (status_bar), FALSE);
+
+        /* Progress bar */
+        gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (progress_bar), 1.0);
+        gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR (progress_bar),
+                                        PANGO_ELLIPSIZE_END);
+
+        /* Pack */
+        gtk_box_pack_start (GTK_BOX (main_bar), status_bar, TRUE, TRUE, 0);
+        gtk_box_pack_start (GTK_BOX (main_bar), progress_bar, FALSE, FALSE, 0);
+
+       return main_bar;
+}
+
 static void
 modest_main_window_init (ModestMainWindow *obj)
 {
@@ -160,16 +190,18 @@ modest_main_window_init (ModestMainWindow *obj)
        TnyFolderStoreQuery     *query;
        GtkWidget               *icon;
        gboolean                online;
+       GtkWidget *progress_bar;
        
        priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
        
        priv->folder_paned = NULL;
        priv->msg_paned    = NULL;
        priv->main_paned   = NULL;      
+       priv->progress_widgets = NULL;
 
        account_store = TNY_ACCOUNT_STORE (modest_runtime_get_account_store ());
 
-       /* online/offline combo */
+       /* online/offline toggle */
        priv->online_toggle = gtk_toggle_button_new ();
        online  = tny_device_is_online (modest_runtime_get_device());
        icon    = gtk_image_new_from_icon_name (online ? GTK_STOCK_CONNECT : GTK_STOCK_DISCONNECT,
@@ -177,23 +209,21 @@ modest_main_window_init (ModestMainWindow *obj)
        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(priv->online_toggle), online);
        gtk_button_set_image (GTK_BUTTON(priv->online_toggle),icon);
 
-       /* label with number of items, unread items for 
-          the current folder */
-       priv->folder_info_label = gtk_label_new (NULL);
-
-       /* status bar */
-       priv->status_bar   = gtk_statusbar_new ();
-        gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR(priv->status_bar),
-                                           FALSE);
+       /* Paned */
+       priv->folder_paned = gtk_vpaned_new ();
+       priv->main_paned = gtk_hpaned_new ();
+       priv->msg_paned = gtk_vpaned_new ();
 
-       /* progress bar */
-       priv->progress_bar = gtk_progress_bar_new ();
-       gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar), 1.0);
-       gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR(priv->progress_bar),
-                                       PANGO_ELLIPSIZE_END);
+       /* Main bar */
+       priv->folder_info_label = gtk_label_new (NULL);
+       progress_bar = modest_progress_bar_new ();
+       priv->main_bar = create_main_bar (progress_bar);
+       priv->progress_widgets = g_slist_prepend (priv->progress_widgets, 
+                                                 progress_bar);
 
        /* msg preview */
-       priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL));
+       priv->msg_preview = MODEST_MSG_VIEW(tny_platform_factory_new_msg_view 
+                                           (modest_tny_platform_factory_get_instance ()));
        if (!priv->msg_preview)
                g_printerr ("modest: cannot instantiate msgpreiew\n");
 
@@ -223,28 +253,24 @@ modest_main_window_finalize (GObject *obj)
 
 GtkWidget*
 modest_main_window_get_child_widget (ModestMainWindow *self,
-                                    ModestWidgetType widget_type)
+                                    ModestMainWindowWidgetType widget_type)
 {
        ModestMainWindowPrivate *priv;
        GtkWidget *widget;
        
        g_return_val_if_fail (self, NULL);
-       g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_WIDGET_TYPE_NUM,
+       g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_MAIN_WINDOW_WIDGET_TYPE_NUM,
                              NULL);
                                
        priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 
        switch (widget_type) {
-       case MODEST_WIDGET_TYPE_HEADER_VIEW:
+       case MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW:
                widget = (GtkWidget*)priv->header_view; break;
-       case MODEST_WIDGET_TYPE_FOLDER_VIEW:
+       case MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW:
                widget = (GtkWidget*)priv->folder_view; break;
-       case MODEST_WIDGET_TYPE_MSG_PREVIEW:
+       case MODEST_MAIN_WINDOW_WIDGET_TYPE_MSG_PREVIEW:
                widget = (GtkWidget*)priv->msg_preview; break;
-       case MODEST_WIDGET_TYPE_STATUS_BAR:
-               widget = (GtkWidget*)priv->status_bar; break;
-       case MODEST_WIDGET_TYPE_PROGRESS_BAR:
-               widget = (GtkWidget*)priv->progress_bar; break;
        default:
                g_return_val_if_reached (NULL);
                return NULL;
@@ -255,7 +281,7 @@ modest_main_window_get_child_widget (ModestMainWindow *self,
 
 
 static void
-restore_sizes (ModestMainWindow *self)
+restore_settings (ModestMainWindow *self)
 {
        ModestConf *conf;
        ModestMainWindowPrivate *priv;
@@ -267,73 +293,15 @@ restore_sizes (ModestMainWindow *self)
        conf = modest_runtime_get_conf ();
        
        modest_widget_memory_restore (conf, G_OBJECT(priv->folder_paned),
-                                     "modest-folder-paned");
+                                     MODEST_CONF_FOLDER_PANED_KEY);
        modest_widget_memory_restore (conf, G_OBJECT(priv->msg_paned),
-                                     "modest-msg-paned");
+                                     MODEST_CONF_MSG_PANED_KEY);
        modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
-                                     "modest-main-paned");
-       modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),"header-view");
-       modest_widget_memory_restore (conf,G_OBJECT(self), "modest-main-window");
-}
-
-
-static void
-save_sizes (ModestMainWindow *self)
-{
-       ModestWindowPrivate *parent_priv;
-       ModestMainWindowPrivate *priv;
-       ModestConf *conf;
-       
-       priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
-       parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
-
-       conf = modest_runtime_get_conf ();
-       
-       modest_widget_memory_save (conf,G_OBJECT(self), "modest-main-window");
-       modest_widget_memory_save (conf, G_OBJECT(priv->folder_paned),
-                                  "modest-folder-paned");
-       modest_widget_memory_save (conf, G_OBJECT(priv->msg_paned),
-                                  "modest-msg-paned");
-       modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
-                                  "modest-main-paned");
-       modest_widget_memory_save (conf, G_OBJECT(priv->header_view), "header-view");
-}
-
-
-static void
-on_connection_changed (TnyDevice *device, gboolean online, ModestMainWindow *self)
-{
-       GtkWidget *icon;
-       const gchar *icon_name;
-       ModestMainWindowPrivate *priv;
-       
-       g_return_if_fail (device);
-       g_return_if_fail (self);
-
-       priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
-
-       icon_name = online ? GTK_STOCK_CONNECT : GTK_STOCK_DISCONNECT;
-       icon      = gtk_image_new_from_icon_name (icon_name, GTK_ICON_SIZE_BUTTON);
-
-       /* Block handlers in order to avoid unnecessary calls */
-       //g_signal_handler_block (G_OBJECT (priv->online_toggle), priv->toggle_button_signal);
-       gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(priv->online_toggle), online);
-       //g_signal_handler_unblock (G_OBJECT (online_toggle), priv->toggle_button_signal);
-
-       gtk_button_set_image (GTK_BUTTON(priv->online_toggle), icon);
-       //statusbar_push (widget_factory, 0, online ? _("Modest went online") : _("Modest went offline"));
-       
-       /* If Modest has became online and the header view has a
-          header selected then show it */
-       /* FIXME: there is a race condition if some account needs to
-          ask the user for a password */
-
-/*     if (online) { */
-/*             GtkTreeSelection *selected; */
-
-/*             selected = gtk_tree_view_get_selection (GTK_TREE_VIEW (header_view)); */
-/*             _modest_header_view_change_selection (selected, header_view); */
-/*     } */
+                                     MODEST_CONF_MAIN_PANED_KEY);
+       modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
+                                     MODEST_CONF_HEADER_VIEW_KEY);
+       modest_widget_memory_restore (conf, G_OBJECT(self), 
+                                     MODEST_CONF_MAIN_WINDOW_KEY);
 }
 
 void
@@ -348,26 +316,25 @@ on_online_toggle_toggled (GtkToggleButton *toggle, ModestMainWindow *self)
        device = modest_runtime_get_device ();
        online  = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->online_toggle));
 
-       if (online)
+       if (online) {
+               /* TODO: Just attempt to go online, instead of forcing the online status: */
                tny_device_force_online (device);
+       }
        else
                tny_device_force_offline (device);
 }
 
-static gboolean
-on_delete_event (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
-{
-       save_sizes (self);
-       return FALSE;
-}
-
 static void
-on_destroy (GtkWidget *widget, GdkEvent  *event, ModestMainWindow *self)
+modest_main_window_on_show (GtkWidget *widget, gpointer user_data)
 {
-       gtk_main_quit();
-}
+       ModestMainWindow *self = MODEST_MAIN_WINDOW (widget);
 
+       /* Connect signals */
+       connect_signals (self);
 
+       /* Restore window & widget settings */  
+       restore_settings (self);
+}
 
 static void
 connect_signals (ModestMainWindow *self)
@@ -382,18 +349,18 @@ connect_signals (ModestMainWindow *self)
        account_store = modest_runtime_get_account_store ();
        
        /* folder view */
-       g_signal_connect (G_OBJECT(priv->folder_view), "folder_selection_changed",
-                         G_CALLBACK(modest_ui_actions_on_folder_selection_changed), self);
        g_signal_connect (G_OBJECT(priv->folder_view), "button-press-event",
                          G_CALLBACK (on_folder_view_button_press_event),self);
-/*     g_signal_connect (priv->folder_view, "popup-menu", */
-/*                       G_CALLBACK (on_folder_view_button_press_event),self); */
+       g_signal_connect (G_OBJECT(priv->folder_view), "folder_selection_changed",
+                         G_CALLBACK(modest_ui_actions_on_folder_selection_changed), self);
+       g_signal_connect (G_OBJECT(priv->folder_view), "folder-display-name-changed",
+                         G_CALLBACK(modest_ui_actions_on_folder_display_name_changed), self);
 
        /* header view */
-       g_signal_connect (G_OBJECT(priv->header_view), "status_update",
-                         G_CALLBACK(modest_ui_actions_on_header_status_update), self);
        g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
                          G_CALLBACK(modest_ui_actions_on_header_selected), self);
+       g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
+                         G_CALLBACK(on_header_selected), self);
        g_signal_connect (G_OBJECT(priv->header_view), "header_activated",
                          G_CALLBACK(modest_ui_actions_on_header_activated), self);
        g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
@@ -414,18 +381,20 @@ connect_signals (ModestMainWindow *self)
                          G_CALLBACK(modest_ui_actions_on_msg_recpt_activated), self);
 
        /* Account store */
+       /* Emmitted by our TnyAccountStore::get_password_func() implementation,
+        * This is not a normal part of tinymail: */
        g_signal_connect (G_OBJECT (modest_runtime_get_account_store()), "password_requested",
                          G_CALLBACK (modest_ui_actions_on_password_requested), self);
        
        /* Device */
-       g_signal_connect (G_OBJECT(modest_runtime_get_device()), "connection_changed",
-                         G_CALLBACK(on_connection_changed), self);
        g_signal_connect (G_OBJECT(priv->online_toggle), "toggled",
                          G_CALLBACK(on_online_toggle_toggled), self);
-       
-       /* window */
-       g_signal_connect (G_OBJECT(self), "destroy", G_CALLBACK(on_destroy), NULL);
-       g_signal_connect (G_OBJECT(self), "delete-event", G_CALLBACK(on_delete_event), self);
+
+       /* Mail Operation Queue */
+       g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
+                         "queue-changed",
+                         G_CALLBACK (on_queue_changed),
+                         self);
 }
 
 
@@ -473,9 +442,10 @@ modest_main_window_new (void)
        
        priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
        parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+
        
-       /* ***************** */
        parent_priv->ui_manager = gtk_ui_manager_new();
+       parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new ();
        action_group = gtk_action_group_new ("ModestMainWindowActions");
        
        /* Add common actions */
@@ -495,7 +465,6 @@ modest_main_window_new (void)
                g_error_free (error);
                error = NULL;
        }
-       /* *************** */
 
        /* Add accelerators */
        gtk_window_add_accel_group (GTK_WINDOW (obj), 
@@ -505,29 +474,25 @@ modest_main_window_new (void)
        parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
        parent_priv->menubar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/MenuBar");
 
-       gtk_toolbar_set_tooltips (GTK_TOOLBAR (parent_priv->toolbar), TRUE);    
+       gtk_toolbar_set_tooltips (GTK_TOOLBAR (parent_priv->toolbar), TRUE);
        folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view), FALSE);
-       header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);                    
+       header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);
 
-       /* paned */
-       priv->folder_paned = gtk_vpaned_new ();
-       priv->msg_paned = gtk_vpaned_new ();
-       priv->main_paned = gtk_hpaned_new ();
+       /* Paned */
        preview_scroll = gtk_scrolled_window_new (NULL, NULL);
-       gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (preview_scroll), 
+       gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (preview_scroll),
                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
        gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
        gtk_paned_add2 (GTK_PANED(priv->main_paned), priv->msg_paned);
        gtk_paned_add1 (GTK_PANED(priv->msg_paned), header_win);
-       gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (preview_scroll), 
-                                              GTK_WIDGET(priv->msg_preview));
+       gtk_container_add (GTK_CONTAINER (preview_scroll),
+                          GTK_WIDGET(priv->msg_preview));
        gtk_paned_add2 (GTK_PANED(priv->msg_paned), preview_scroll);
 
-       /* status bar / progress */
+       /* Main Bar */
        status_hbox = gtk_hbox_new (FALSE, 0);
        gtk_box_pack_start (GTK_BOX(status_hbox), priv->folder_info_label, FALSE,FALSE, 6);
-       gtk_box_pack_start (GTK_BOX(status_hbox), priv->status_bar, TRUE, TRUE, 0);
-       gtk_box_pack_start (GTK_BOX(status_hbox), priv->progress_bar,FALSE, FALSE, 0);
+       gtk_box_pack_start (GTK_BOX(status_hbox), priv->main_bar, TRUE, TRUE, 0);
        gtk_box_pack_start (GTK_BOX(status_hbox), priv->online_toggle,FALSE, FALSE, 0);
 
        /* putting it all together... */
@@ -536,21 +501,21 @@ modest_main_window_new (void)
        gtk_box_pack_start (GTK_BOX(main_vbox), parent_priv->toolbar, FALSE, FALSE, 0);
        gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
        gtk_box_pack_start (GTK_BOX(main_vbox), status_hbox, FALSE, FALSE, 0);
-       
        gtk_container_add (GTK_CONTAINER(obj), main_vbox);
-       restore_sizes (MODEST_MAIN_WINDOW(obj));        
 
        gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
        gtk_window_set_icon_from_file  (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);        
        gtk_widget_show_all (main_vbox);
        
-       /* Connect signals */
-       connect_signals (MODEST_MAIN_WINDOW(obj));
+       /* Do some tasks on show */
+       g_signal_connect (G_OBJECT(self), "show", G_CALLBACK (modest_main_window_on_show), NULL);
 
        /* Set account store */
        tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
                                                  TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 
+       gtk_window_set_default_size (GTK_WINDOW (obj), 800, 600);
+
        return (ModestWindow *) obj;
 }
 
@@ -564,7 +529,7 @@ on_header_view_button_press_event (ModestHeaderView *header_view,
                ModestWindowPrivate *parent_priv;
        
                parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
-               menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/HeaderViewContextMenu");
+               menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/HeaderViewCSM");
 
                return show_context_popup_menu (self,
                                                GTK_TREE_VIEW (header_view), 
@@ -585,7 +550,7 @@ on_folder_view_button_press_event (ModestFolderView *folder_view,
                ModestWindowPrivate *parent_priv;
        
                parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
-               menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/FolderViewContextMenu");
+               menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/FolderViewCSM");
 
                return show_context_popup_menu (self,
                                                GTK_TREE_VIEW (folder_view), 
@@ -633,3 +598,159 @@ show_context_popup_menu (ModestMainWindow *window,
        }
        return TRUE;
 }
+
+static void
+on_queue_changed (ModestMailOperationQueue *queue,
+                 ModestMailOperation *mail_op,
+                 ModestMailOperationQueueNotification type,
+                 ModestMainWindow *self)
+{
+       GSList *tmp;
+       ModestMainWindowPrivate *priv;
+
+       priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
+
+       tmp = priv->progress_widgets;
+
+       switch (type) {
+       case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
+               while (tmp) {
+                       modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+                                                             mail_op);
+                       tmp = g_slist_next (tmp);
+               }
+               break;
+       case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
+               while (tmp) {
+                       modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+                                                                mail_op);
+                       tmp = g_slist_next (tmp);
+               }
+               break;
+       }
+}
+
+void 
+modest_main_window_set_style (ModestMainWindow *self, 
+                             ModestMainWindowStyle style)
+{
+       /* TODO */
+}
+
+
+ModestMainWindowStyle
+modest_main_window_get_style (ModestMainWindow *self)
+{
+       /* TODO */
+       return MODEST_MAIN_WINDOW_STYLE_SPLIT;
+}
+
+void 
+modest_main_window_set_contents_style (ModestMainWindow *self, 
+                                      ModestMainWindowContentsStyle style)
+{
+       /* TODO */
+}
+
+ModestMainWindowContentsStyle
+modest_main_window_get_contents_style (ModestMainWindow *self)
+{
+       /* TODO */
+       return MODEST_MAIN_WINDOW_CONTENTS_STYLE_HEADERS;
+}
+
+
+static void
+get_msg_callback (TnyFolder *folder, 
+                 gboolean cancelled,
+                 TnyMsg *msg, 
+                 GError **err, 
+                 gpointer user_data)
+{
+       if (!err ||!(*err)) {
+               ModestMsgView *msg_preview;
+
+               msg_preview = MODEST_MSG_VIEW (user_data);
+               tny_msg_view_set_msg (TNY_MSG_VIEW (msg_preview), msg);
+       }
+
+       /* Frees */
+       g_object_unref (folder);
+}
+
+static void 
+on_header_selected (ModestHeaderView *header_view, 
+                   TnyHeader *header,
+                   ModestMainWindow *main_window)
+{
+       TnyFolder *folder;
+       ModestMainWindowPrivate *priv;
+
+       priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
+
+       if (!header)
+               return;
+
+       folder = tny_header_get_folder (header);
+
+       /* FIXME: do not use this directly. Use a mail operation
+          instead in order to get progress info */
+       tny_folder_get_msg_async (folder, 
+                                 header, 
+                                 (TnyGetMsgCallback) get_msg_callback, 
+                                 NULL, 
+                                 priv->msg_preview);
+}
+
+void      
+modest_main_window_notify_send_receive_initied    (ModestMainWindow *self)
+{
+       g_message("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+void      
+modest_main_window_notify_send_receive_completed    (ModestMainWindow *self)
+{
+       g_message("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+gboolean
+modest_main_window_transfer_mode_enabled (ModestMainWindow *self)
+{
+       g_message("NOT IMPLEMENTED %s", __FUNCTION__);
+       return FALSE;
+}
+
+gboolean  
+modest_main_window_on_msg_view_window_msg_changed (ModestMsgViewWindow *view_window,
+                                                  GtkTreeModel *model,
+                                                  GtkTreeRowReference *row_reference,
+                                                  ModestMainWindow *self)
+{
+       g_message("NOT IMPLEMENTED %s", __FUNCTION__);
+       return FALSE;
+}
+
+gboolean  
+modest_main_window_screen_is_on (ModestMainWindow *self)
+{
+       g_message("NOT IMPLEMENTED %s", __FUNCTION__);
+       return TRUE;
+}
+
+static void
+save_state (ModestWindow *window)
+{
+       ModestConf *conf;
+       ModestMainWindow* self = MODEST_MAIN_WINDOW(window);
+       ModestMainWindowPrivate *priv;
+               
+       priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
+       conf = modest_runtime_get_conf ();
+       
+       modest_widget_memory_save (conf, G_OBJECT(self), 
+                                  MODEST_CONF_MAIN_WINDOW_KEY);
+       modest_widget_memory_save (conf, G_OBJECT(priv->main_paned), 
+                                  MODEST_CONF_MAIN_PANED_KEY);
+       modest_widget_memory_save (conf, G_OBJECT(priv->folder_view), 
+                                  MODEST_CONF_FOLDER_VIEW_KEY);
+}