Introduce EMailSidebar into libevolution-mail.

EMailSidebar is a subclass of EMFolderTree that implements the state
saving and restoration feature from EMailShellSidebar.  Placing this
in the shared mail library allows Anjal to reuse it.

1 files changed, 21 insertions, 0 deletions

diff --git a/shell/e-shell-view.c b/shell/e-shell-view.c
index 03dac3bd7d..8ee65e0e4f 100644
--- a/shell/e-shell-view.c
+++ b/shell/e-shell-view.c
@@ -64,6 +64,7 @@ enum {
 	PROP_SHELL_SIDEBAR,
 	PROP_SHELL_TASKBAR,
 	PROP_SHELL_WINDOW,
+	PROP_STATE_KEY_FILE,
 	PROP_VIEW_ID
 };
 
@@ -322,6 +323,12 @@ shell_view_get_property (GObject *object,
 				E_SHELL_VIEW (object)));
 			return;
 
+		case PROP_STATE_KEY_FILE:
+			g_value_set_pointer (
+				value, e_shell_view_get_state_key_file (
+				E_SHELL_VIEW (object)));
+			return;
+
 		case PROP_VIEW_ID:
 			g_value_set_string (
 				value, e_shell_view_get_view_id (
@@ -604,6 +611,20 @@ shell_view_class_init (EShellViewClass *class)
 			G_PARAM_CONSTRUCT_ONLY));
 
 	/**
+	 * EShellView:state-key-file
+	 *
+	 * The #GKeyFile holding widget state data.
+	 **/
+	g_object_class_install_property (
+		object_class,
+		PROP_STATE_KEY_FILE,
+		g_param_spec_pointer (
+			"state-key-file",
+			"State Key File",
+			_("The key file holding widget state data"),
+			G_PARAM_READABLE));
+
+	/**
 	 * EShellView:view-id
 	 *
 	 * The current #GalView ID.