添加项目文件。

2026-04-30 11:34:41 +08:00
parent a8539ccaac
commit 80635aa46e
181 changed files with 16378 additions and 0 deletions
--- a/SamplePreSystem.UI/BaseControls/BaseWindow.cs
+++ b/SamplePreSystem.UI/BaseControls/BaseWindow.cs
@@ -0,0 +1,156 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+
+namespace SamplePre.UIWpf.BaseWindows
+{
+    public class BaseWindow : Window
+    {
+        public BaseWindow()
+        {
+            //InitializeStyle();
+            //this.Loaded += delegate
+            //{
+            //    InitializeEvent();
+            //};
+
+            InitializeStyle();
+            // 一定要在 Loaded 里执行，确保模板已加载
+            Loaded += (s, e) => InitializeEvent();
+
+
+        }
+
+
+        private void InitializeEvent()
+        {
+            // ✅ 关键：从可视化树查找模板内的元素
+            Button btnMin = FindChild<Button>(this, "btnMin");
+            Button btnMax = FindChild<Button>(this, "btnMax");
+            Button btnClose = FindChild<Button>(this, "btnClose");
+            Border borderTitle = FindChild<Border>(this, "borderTitle");
+
+            // 最小化
+            if (btnMin != null)
+                btnMin.Click += (s, e) => WindowState = WindowState.Minimized;
+
+            // 最大化/还原
+            if (btnMax != null)
+                btnMax.Click += (s, e) =>
+                    WindowState = WindowState == WindowState.Normal ? WindowState.Maximized : WindowState.Normal;
+
+            // 关闭
+            if (btnClose != null)
+                btnClose.Click += (s, e) => Close();
+
+            // 拖动窗口
+            if (borderTitle != null)
+            {
+                borderTitle.MouseMove += (s, e) =>
+                {
+                    if (e.LeftButton == MouseButtonState.Pressed)
+                        DragMove();
+                };
+
+                // 双击标题最大化
+                borderTitle.MouseLeftButtonDown += (s, e) =>
+                {
+                    if (e.ClickCount >= 2)
+                        WindowState = WindowState == WindowState.Normal ? WindowState.Maximized : WindowState.Normal;
+                };
+            }
+        }
+
+        #region 万能查找控件方法（核心）
+        /// <summary>
+        /// 在可视化树中查找指定名称的子元素
+        /// </summary>
+        public static T FindChild<T>(DependencyObject parent, string childName) where T : DependencyObject
+        {
+            if (parent == null) return null;
+
+            T foundChild = null;
+            int childrenCount = VisualTreeHelper.GetChildrenCount(parent);
+
+            for (int i = 0; i < childrenCount; i++)
+            {
+                var child = VisualTreeHelper.GetChild(parent, i);
+
+                if (child is T tChild && child is FrameworkElement element && element.Name == childName)
+                {
+                    foundChild = tChild;
+                    break;
+                }
+
+                foundChild = FindChild<T>(child, childName);
+                if (foundChild != null) break;
+            }
+            return foundChild;
+        }
+        #endregion
+
+        private void InitializeStyle()
+        {
+            Style = (Style)Application.Current.Resources["BaseWindowStyle"];
+        }
+
+        ////==================================================
+        //private void InitializeEvent()
+        //{
+        //    ControlTemplate baseWindowTemplate = (ControlTemplate)App.Current.Resources["BaseWindowControlTemplate"];
+
+        //    //Button minBtn = (Button)baseWindowTemplate.FindName("btnMin", this);
+        //    //minBtn.Click += delegate
+        //    //{
+
+        //    //    this.WindowState = WindowState.Minimized;
+        //    //};
+
+        //    //Button maxBtn = (Button)baseWindowTemplate.FindName("btnMax", this);
+        //    //maxBtn.Click += delegate
+        //    //{
+
+        //    //    this.WindowState = (this.WindowState == WindowState.Normal ? WindowState.Maximized : WindowState.Normal);
+        //    //};
+
+        //    //Button closeBtn = this.FindName("btnClose") as Button;
+
+        //    Button closeBtn = (Button)baseWindowTemplate.FindName("btnClose", this);
+        //    closeBtn.Click += delegate
+        //    {
+        //        this.Close();
+        //    };
+
+        //    Border borderTitle = (Border)baseWindowTemplate.FindName("borderTitle", this);
+        //    borderTitle.MouseMove += delegate (object sender, MouseEventArgs e)
+        //    {
+        //        if (e.LeftButton == MouseButtonState.Pressed)
+        //        {
+        //            this.DragMove();
+        //        }
+        //    };
+        //    borderTitle.MouseLeftButtonDown += delegate (object sender, MouseButtonEventArgs e)
+        //    {
+        //        if (e.ClickCount >= 2)
+        //        {
+        //            //maxBtn.RaiseEvent(new RoutedEventArgs(Button.ClickEvent));
+        //        }
+        //    };
+        //}
+
+
+        //private void InitializeStyle()
+        //{
+        //    this.Style = (Style)App.Current.Resources["BaseWindowStyle"];
+        //}
+
+
+
+    }
+}