整理

NeuWPF/NeoUI/Controls/WindowStyle.xaml.cs

@@ -0,0 +1,136 @@
+namespace NeoUI.Controls;
+
+/// <summary>
+/// NeoWindow 类继承自 WPF 的 Window 类，用于创建具有特定样式和功能的窗口。
+/// 该类通过设置默认样式资源引用来自定义窗口外观，并提供属性来控制窗口的行为和内容布局。
+/// </summary>
+public class NeoWindow : Window
+{
+    private const string VbMinimizeButtonName = "minimizeButton";
+    private const string VbMaximizeRestoreButtonName = "maximizeRestoreButton";
+
+    /// <summary>
+    /// 用于在XAML模板中标识关闭按钮的名称。
+    /// 此常量字符串值为 "closeButton"，用于在窗口样式应用时通过GetTemplateChild方法查找对应的关闭按钮控件。
+    /// </summary>
+    private const string VbCloseButtonName = "closeButton";
+    /// <summary>
+    /// 
+    /// </summary>
+    public NeoWindow()
+    {
+        SetResourceReference(StyleProperty, typeof(NeoWindow)); //设置默认的样式资源引用
+    }
+    static NeoWindow()
+    {
+        DefaultStyleKeyProperty.OverrideMetadata(typeof(NeoWindow), new FrameworkPropertyMetadata(typeof(NeoWindow)));
+    }
+    /// <summary>
+    /// 如果窗口不活动，请让窗口的内容淡出。
+    /// 默认值为真（已启用）。
+    /// </summary>
+    public static readonly DependencyProperty FadeContentIfInactiveProperty = DependencyProperty.Register(
+            nameof(FadeContentIfInactive), typeof(bool), typeof(NeoWindow), new FrameworkPropertyMetadata(true));
+
+    /// <summary>
+    /// 如果窗口不活动，请让窗口的内容淡出。
+    /// 默认值为真（已启用）。
+    /// </summary>
+    public bool FadeContentIfInactive
+    {
+        get => (bool)GetValue(FadeContentIfInactiveProperty);
+
+        set => SetValue(FadeContentIfInactiveProperty, value);
+    }
+
+    /// <summary>
+    /// 标题栏左侧内容模板
+    /// </summary>
+    public object TitleBarLeftContent
+    {
+        get => (object)GetValue(TitleBarLeftContentProperty);
+        set => SetValue(TitleBarLeftContentProperty, value);
+    }
+
+    /// <summary>
+    /// 用于定义窗口左侧内容区域的数据模板。
+    /// 此依赖属性允许开发者自定义左侧内容的布局和显示方式，通过设置不同的DataTemplate来改变该区域的内容呈现形式。
+    /// </summary>
+    public static readonly DependencyProperty TitleBarLeftContentProperty =
+        DependencyProperty.Register(nameof(TitleBarLeftContent), typeof(object), typeof(NeoWindow));
+    /// <summary>
+    /// 标题栏右侧内容模板
+    /// </summary>
+    public object TitleBarRightContent
+    {
+        get => (object)GetValue(TitleBarRightContentProperty);
+        set => SetValue(TitleBarRightContentProperty, value);
+    }
+
+    /// <summary>
+    /// 用于定义窗口右侧内容区域的数据模板。
+    /// 此依赖属性允许开发者自定义右侧内容的布局和显示方式，通过设置不同的DataTemplate来改变该区域的内容呈现形式。
+    /// </summary>
+    public static readonly DependencyProperty TitleBarRightContentProperty =
+        DependencyProperty.Register(nameof(TitleBarRightContent), typeof(object), typeof(NeoWindow));
+    private Button? minimizeButton;
+    private Button? maximizeRestoreButton;
+    private Button? closeButton;
+
+    /// <inheritdoc />
+    public override void OnApplyTemplate()
+    {
+        if (minimizeButton != null)
+        {
+            minimizeButton.Click -= MinimizeButtonClickHandler;
+        }
+
+        minimizeButton = GetTemplateChild(VbMinimizeButtonName) as Button;
+
+        if (minimizeButton != null)
+        {
+            minimizeButton.Click += MinimizeButtonClickHandler;
+        }
+
+        if (maximizeRestoreButton != null)
+        {
+            maximizeRestoreButton.Click -= MaximizeRestoreButtonClickHandler;
+        }
+
+        maximizeRestoreButton = GetTemplateChild(VbMaximizeRestoreButtonName) as Button;
+
+        if (maximizeRestoreButton != null)
+        {
+            maximizeRestoreButton.Click += MaximizeRestoreButtonClickHandler;
+        }
+
+        if (closeButton != null)
+        {
+            closeButton.Click -= CloseButtonClickHandler;
+        }
+
+        closeButton = GetTemplateChild(VbCloseButtonName) as Button;
+
+        if (closeButton != null)
+        {
+            closeButton.Click += CloseButtonClickHandler;
+        }
+
+        base.OnApplyTemplate();
+    }
+
+    private void CloseButtonClickHandler(object sender, RoutedEventArgs args)
+    {
+        Close();
+    }
+
+    private void MaximizeRestoreButtonClickHandler(object sender, RoutedEventArgs args)
+    {
+        WindowState = (WindowState == WindowState.Normal) ? WindowState.Maximized : WindowState.Normal;
+    }
+
+    private void MinimizeButtonClickHandler(object sender, RoutedEventArgs args)
+    {
+        WindowState = WindowState.Minimized;
+    }
+}