C00225155-02/C00225155/MegaRobo.C00225155/MegaRobo.C00225155App/MenuViews/Bottles/LiquidBottleUserControl.xam...

130 lines
4.3 KiB
C#

using Common.Models;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;
namespace MegaRobo.C00225155App.MenuViews
{
/// <summary>
/// BottleUserControl.xaml 的交互逻辑
/// </summary>
public partial class LiquidBottleUserControl : UserControl
{
public SourceLiquidBottleModel LiquidBottleModel
{
get { return (SourceLiquidBottleModel)GetValue(LiquidBottleModelProperty); }
set { SetValue(LiquidBottleModelProperty, value); }
}
// Using a DependencyProperty as the backing store for MyProperty. This enables animation, styling, binding, etc...
public static readonly DependencyProperty LiquidBottleModelProperty =
DependencyProperty.Register(
"LiquidBottleModel",
typeof(SourceLiquidBottleModel),
typeof(LiquidBottleUserControl),
new PropertyMetadata(null, OnLiquidBottleModelChanged)// 重要:默认值设为 null
);
//public Brush BorderBrushColor
//{
// get { return (Brush)GetValue(BorderBrushColorProperty); }
// set { SetValue(BorderBrushColorProperty, value); }
//}
//public static readonly DependencyProperty BorderBrushColorProperty =
// DependencyProperty.Register(
// "BorderBrushColor",
// typeof(Brush),
// typeof(LiquidBottleUserControl),
// new PropertyMetadata(new SolidColorBrush(Color.FromRgb(66, 66, 66)), OnBorderBrushColorChanged)
// );
public LiquidBottleUserControl()
{
InitializeComponent();
}
private static void OnLiquidBottleModelChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
var control = (LiquidBottleUserControl)d;
if (e.OldValue is SourceLiquidBottleModel oldModel)
{
oldModel.PropertyChanged -= control.LiquidBottleModel_PropertyChanged;
}
if (e.NewValue is SourceLiquidBottleModel newModel)
{
newModel.PropertyChanged += control.LiquidBottleModel_PropertyChanged;
}
control.UpdateBorderBrushColor();
}
private void LiquidBottleModel_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == nameof(SourceLiquidBottleModel.SourceLiquidName))
{
UpdateBorderBrushColor();
}
}
private void UpdateBorderBrushColor()
{
if (LiquidBottleModel != null)
{
if (!string.IsNullOrEmpty(LiquidBottleModel.SourceLiquidName))
{
LiquidBottleModel.HaveBottle = true;
}
else
{
LiquidBottleModel.HaveBottle = false;
}
}
}
private void Bottle_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
// 创建编辑属性窗口实例
var editWindow = new EditLiquidBottlePropertiesWindow
{
LiquidBottle = this.LiquidBottleModel,
};
// 显示编辑属性窗口并等待用户操作
if (editWindow.ShowDialog() == true)
{
// 使用 Dispatcher 延迟更新,确保当前操作完成
Dispatcher.BeginInvoke(DispatcherPriority.Normal, new Action(() =>
{
//更新自定义控件的属性
this.LiquidBottleModel = editWindow.LiquidBottle;
// 强制刷新绑定(双重保障)
BindingOperations.GetBindingExpression(
this,
LiquidBottleUserControl.LiquidBottleModelProperty
)?.UpdateTarget();
}));
}
}
}
}