private void RaiseDataSourceChanged(TreeListNode node)
{
if (OnDataSourceChanged != null && allowDataSourceChanged)
{
DeviceTreeDataSourceChangedEventArgs args = new DeviceTreeDataSourceChangedEventArgs(node.Tag);
OnDataSourceChanged(tlTrees, ref args);
RefreshMenuItem(node, args);
}
}
private void RefreshMenuItem(TreeListNode node, DeviceTreeDataSourceChangedEventArgs args)
{
if (node == null)
{
MenuItemHelper.Instance.Buttons[MenuItem.NewProductionLine].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveProductionLine].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewDevice].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveDevice].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.ImportDeviceConfigParams].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceDeploy].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateDeviceTagsToService].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceUninstall].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateServiceFile].Enabled = false;
}
else
{
if (DataHelper.Instance.AllEntities[args.EntityID] is ProductionLineEntity)
{
MenuItemHelper.Instance.Buttons[MenuItem.NewProductionLine].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveProductionLine].Enabled = !node.HasChildren;
MenuItemHelper.Instance.Buttons[MenuItem.NewDevice].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveDevice].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.ImportDeviceConfigParams].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.NewTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceDeploy].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateDeviceTagsToService].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceUninstall].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateServiceFile].Enabled = false;
}
else if (DataHelper.Instance.AllEntities[args.EntityID] is DeviceEntity entity)
{
MenuItemHelper.Instance.Buttons[MenuItem.NewProductionLine].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveProductionLine].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewDevice].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveDevice].Enabled = entity.Service.CanDeploy;
MenuItemHelper.Instance.Buttons[MenuItem.ImportDeviceConfigParams].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewTagGroup].Enabled = true;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveSubTagGroup].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.NewTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.RemoveTag].Enabled = false;
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceDeploy].Enabled = entity.Service.CanDeploy;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateDeviceTagsToService].Enabled = entity.Service.CanUpdateParams();
MenuItemHelper.Instance.Buttons[MenuItem.GatewayServiceUninstall].Enabled = !entity.Service.CanDeploy;
MenuItemHelper.Instance.Buttons[MenuItem.UpdateServiceFile].Enabled = entity.Service.CanUpdateParams();
}
}
RefreshTreeNodeStatue();
}
