Use e_storage_browser_peek_widget_scrolled() to retrieve the scrolled

* mail-component.c (impl_createControls): Use
e_storage_browser_peek_widget_scrolled() to retrieve the scrolled
window that the EStorageSetView is contained in.

* e-storage-browser.c (struct _EStorageBrowserPrivate): New member
"storage_set_view_scrolled".
(e_storage_browser_new): Put the storage_set_view in a scrolled
window.  Set priv->storage_set_view_scrolled to this scrolled
window.
(e_storage_browser_peek_tree_widget_scrolled): New.

svn path=/trunk/; revision=22993

1 files changed, 15 insertions, 0 deletions

diff --git a/shell/e-storage-browser.c b/shell/e-storage-browser.c
index a5452d80c1..d3ba4d24a9 100644
--- a/shell/e-storage-browser.c
+++ b/shell/e-storage-browser.c
@@ -42,6 +42,7 @@
 #include <gal/util/e-util.h>
 
 #include <gtk/gtknotebook.h>
+#include <gtk/gtkscrolledwindow.h>
 #include <string.h>
 
 
@@ -55,6 +56,7 @@ struct _EStorageBrowserPrivate {
 
 	GtkWidget *view_notebook;
 	GtkWidget *storage_set_view;
+	GtkWidget *storage_set_view_scrolled;
 
 	GHashTable *path_to_view; /* (char *, GtkWidget *) */
 
@@ -221,7 +223,14 @@ e_storage_browser_new  (EStorageSet *storage_set,
 	new->priv->create_view_callback      = create_view_callback;
 	new->priv->create_view_callback_data = callback_data;
 	new->priv->starting_path             = g_strdup (starting_path);
+
 	new->priv->storage_set_view          = e_storage_set_create_new_view (storage_set, NULL);
+	gtk_widget_show (new->priv->storage_set_view);
+
+	new->priv->storage_set_view_scrolled = gtk_scrolled_window_new (NULL, NULL);
+	gtk_container_add (GTK_CONTAINER (new->priv->storage_set_view_scrolled), new->priv->storage_set_view);
+	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (new->priv->storage_set_view_scrolled),
+					GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 
 	g_object_weak_ref (G_OBJECT (new->priv->storage_set_view), (GWeakNotify) storage_set_view_weak_notify, new);
 
@@ -248,6 +257,12 @@ e_storage_browser_peek_tree_widget (EStorageBrowser *browser)
 }
 
 GtkWidget *
+e_storage_browser_peek_tree_widget_scrolled (EStorageBrowser *browser)
+{
+	return browser->priv->storage_set_view_scrolled;
+}
+
+GtkWidget *
 e_storage_browser_peek_view_widget (EStorageBrowser *browser)
 {
 	return browser->priv->view_notebook;