Add API for making folder view avoid forcing refreshes.

pmo-trunk-r9070

diff --git a/src/widgets/modest-folder-view.c b/src/widgets/modest-folder-view.c
index cfe7ea8..e20acb5 100644 (file)
--- a/src/widgets/modest-folder-view.c
+++ b/src/widgets/modest-folder-view.c
@@ -236,6 +236,7 @@ struct _ModestFolderViewPrivate {
        ModestFolderViewFilter filter;
 
        TnyFolderStoreQuery  *query;
+       gboolean              do_refresh;
        guint                 timer_expander;
 
        gchar                *local_account_name;
@@ -1259,6 +1260,7 @@ modest_folder_view_init (ModestFolderView *obj)
        priv->timer_expander = 0;
        priv->account_store  = NULL;
        priv->query          = NULL;
+       priv->do_refresh     = TRUE;
        priv->style          = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
        priv->cur_folder_store   = NULL;
        priv->visible_account_id = NULL;
@@ -1766,6 +1768,12 @@ modest_folder_view_on_map (ModestFolderView *self,
 GtkWidget*
 modest_folder_view_new (TnyFolderStoreQuery *query)
 {
+       return modest_folder_view_new_full (query, TRUE);
+}
+
+GtkWidget*
+modest_folder_view_new_full (TnyFolderStoreQuery *query, gboolean do_refresh)
+{
        GObject *self;
        ModestFolderViewPrivate *priv;
        GtkTreeSelection *sel;
@@ -1780,6 +1788,8 @@ modest_folder_view_new (TnyFolderStoreQuery *query)
        if (query)
                priv->query = g_object_ref (query);
 
+       priv->do_refresh = do_refresh;
+
        sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
        priv->changed_signal = g_signal_connect (sel, "changed",
                                                 G_CALLBACK (on_selection_changed), self);
@@ -2246,8 +2256,12 @@ modest_folder_view_update_model (ModestFolderView *self,
        /* FIXME: the local accounts are not shown when the query
           selects only the subscribed folders */
 #ifdef MODEST_TOOLKIT_HILDON2
+       TnyGtkFolderListStoreFlags flags;
+       flags = TNY_GTK_FOLDER_LIST_STORE_FLAG_SHOW_PATH;
+       if (!priv->do_refresh)
+               flags &= TNY_GTK_FOLDER_LIST_STORE_FLAG_NO_REFRESH;
        model = tny_gtk_folder_list_store_new_with_flags (NULL, 
-                                                         TNY_GTK_FOLDER_LIST_STORE_FLAG_SHOW_PATH);
+                                                         flags);
        tny_gtk_folder_list_store_set_path_separator (TNY_GTK_FOLDER_LIST_STORE (model),
                                                      MODEST_FOLDER_PATH_SEPARATOR);
 #else

diff --git a/src/widgets/modest-folder-view.h b/src/widgets/modest-folder-view.h
index e9dab7b..3c475ff 100644 (file)
--- a/src/widgets/modest-folder-view.h
+++ b/src/widgets/modest-folder-view.h
@@ -125,6 +125,17 @@ GType        modest_folder_view_get_type        (void) G_GNUC_CONST;
 GtkWidget*    modest_folder_view_new            (TnyFolderStoreQuery *query);
 
 /**
+ * modest_folder_view_new_full:
+ * @query: a #TnyFolderStoreQuery that specifies the folders to show
+ * @do_refresh: do auto refresh on loading (may be slow)
+ * 
+ * create a new #ModestFolderView instance
+ *  
+ * Returns: a new #GtkWidget (a #GtkTreeView subclass)
+ */
+GtkWidget*    modest_folder_view_new_full            (TnyFolderStoreQuery *query, gboolean do_refresh);
+
+/**
  * modest_folder_view_set_title:
  * @self: a ModestFolderView instance
  * @title: the new title