1 files changed, 133 insertions, 0 deletions
diff --git a/widgets/misc/e-selectable.c b/widgets/misc/e-selectable.c
new file mode 100644
index 0000000000..95cd2bb06f
--- /dev/null
+++ b/widgets/misc/e-selectable.c
@@ -0,0 +1,133 @@
+/*
+ * e-selectable.c
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with the program; if not, see <http://www.gnu.org/licenses/>
+ *
+ *
+ * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
+ *
+ */
+
+#include "e-selectable.h"
+
+GType
+e_selectable_get_type (void)
+{
+	static GType type = 0;
+
+	if (G_UNLIKELY (type == 0)) {
+		static const GTypeInfo type_info = {
+			sizeof (ESelectableInterface),
+			(GBaseInitFunc) NULL,
+			(GBaseFinalizeFunc) NULL,
+			(GClassInitFunc) NULL,
+			(GClassFinalizeFunc) NULL,
+			NULL,  /* class_data */
+			0,     /* instance_size */
+			0,     /* n_preallocs */
+			(GInstanceInitFunc) NULL,
+			NULL   /* value_table */
+		};
+
+		type = g_type_register_static (
+			G_TYPE_INTERFACE, "ESelectable", &type_info, 0);
+
+		g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
+	}
+
+	return type;
+}
+
+void
+e_selectable_update_actions (ESelectable *selectable,
+                             EFocusTracker *focus_tracker,
+                             GdkAtom *clipboard_targets,
+                             gint n_clipboard_targets)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+	g_return_if_fail (interface->update_actions != NULL);
+
+	return interface->update_actions (
+		selectable, focus_tracker,
+		clipboard_targets, n_clipboard_targets);
+}
+
+void
+e_selectable_cut_clipboard (ESelectable *selectable)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+
+	if (interface->cut_clipboard != NULL)
+		interface->cut_clipboard (selectable);
+}
+
+void
+e_selectable_copy_clipboard (ESelectable *selectable)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+
+	if (interface->copy_clipboard != NULL)
+		interface->copy_clipboard (selectable);
+}
+
+void
+e_selectable_paste_clipboard (ESelectable *selectable)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+
+	if (interface->paste_clipboard != NULL)
+		interface->paste_clipboard (selectable);
+}
+
+void
+e_selectable_delete_selection (ESelectable *selectable)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+
+	if (interface->delete_selection != NULL)
+		interface->delete_selection (selectable);
+}
+
+void
+e_selectable_select_all (ESelectable *selectable)
+{
+	ESelectableInterface *interface;
+
+	g_return_if_fail (E_IS_SELECTABLE (selectable));
+
+	interface = E_SELECTABLE_GET_INTERFACE (selectable);
+
+	if (interface->select_all != NULL)
+		interface->select_all (selectable);
+}