private void menu_open_map_Click(object sender, EventArgs e)
{
if (container != null)
{
return;
}
var file = new OpenFileDialog();
file.Filter = ".scn|*.scn";
if (file.ShowDialog() == DialogResult.OK)
{
container = SceneContainer.ReadFrom(file.FileName);
if (undo_manager == null)
{
undo_manager = new SceneUndoManager(50);
undo_manager.ObjectSaved += Undo_manager_ObjectSaved;
}
container_path = file.FileName;
undo_manager.Save(container);
Extensions.EnableOrDisable(ComponentState.Disable, menu_new_map, menu_open_map);
Extensions.EnableOrDisable(ComponentState.Enable, menu_close_map, menu_save, menu_edit);
Extensions.EnableOrDisable(ComponentState.Enable, txt_find);
update_view();
update_status();
}
}
