void editUnitClick(object sender, RoutedEventArgs e)
{
FrameworkElement treeviewitem = sender as FrameworkElement;
var curNode = (treeviewitem.DataContext as ContextMenuItem).Tag as ControlUnitNode;
Dialogs.InputBox frm = new Dialogs.InputBox("请输入单元编号，如01、02等数字编号形式", "编辑控制单元");
frm.Owner = MainWindow.Instance;
var match = System.Text.RegularExpressions.Regex.Match(curNode.Data.Name, @"[0-9]+");
frm.Value = match.Value;
if (frm.ShowDialog() == true && !string.IsNullOrEmpty(frm.Value))
{
match = System.Text.RegularExpressions.Regex.Match(frm.Value, @"[0-9]+");
if (match.Value != frm.Value)
{
MessageBox.Show(MainWindow.Instance, "必须是01、02等数字编号形式");
editUnitClick(sender, e);
return;
}
SunRizServer.ControlUnit unit = curNode.Data.Clone <SunRizServer.ControlUnit>();
unit.Name = "UNIT" + frm.Value;
Helper.Remote.Invoke <int>("UpdateControlUnit", (ret, err) => {
if (err != null)
{
MessageBox.Show(MainWindow.Instance, err);
}
else
{
unit.ChangedProperties.Clear();
curNode.Data = unit;
}
}, unit);
}
}
void addControlUnitClick(object sender, RoutedEventArgs e)
{
Dialogs.InputBox frm = new Dialogs.InputBox("请输入单元编号，如01、02等数字编号形式", "新建控制单元");
frm.Owner = MainWindow.Instance;
if (frm.ShowDialog() == true && !string.IsNullOrEmpty(frm.Value))
{
var match = System.Text.RegularExpressions.Regex.Match(frm.Value, @"[0-9]+");
if (match.Value != frm.Value)
{
MessageBox.Show(MainWindow.Instance, "必须是01、02等数字编号形式");
addControlUnitClick(sender, e);
return;
}
var unit = new SunRizServer.ControlUnit();
unit.Name = "UNIT" + frm.Value;
MainWindow.Instance.Cursor = Cursors.Hand;
//异步调用服务器方法
Helper.Remote.Invoke <int>("UpdateControlUnit", (ret, err) => {
MainWindow.Instance.Cursor = null;
if (err != null)
{
MessageBox.Show(MainWindow.Instance, err);
}
else
{
unit.id = ret;
unit.ChangedProperties.Clear();
this.IsExpanded = true;
ControlUnitNode node = new ControlUnitNode(unit);
node.ContextMenuItems.Add(new ContextMenuItem()
{
Text = "重命名",
ClickHandler = editUnitClick,
Tag = node,
});
this.Nodes.Add(node);
}
}, unit);
}
}