CNC执行逻辑的开发，点击运行，停止

2026-04-27 16:18:47 +08:00
parent e24bfef3e6
commit 2a64d48b54
14 changed files with 1450 additions and 16 deletions
@@ -0,0 +1,34 @@
+using System.Windows;
+using System.Windows.Controls;
+
+namespace XplorePlane.Controls
+{
+    /// <summary>
+    /// Attached behavior that calls BringIntoView() on a TreeViewItem
+    /// whenever the AutoScroll property transitions to true.
+    /// Bind to IsRunningNode to auto-scroll the executing node into view.
+    /// </summary>
+    public static class CncExecutionScrollBehavior
+    {
+        public static readonly DependencyProperty AutoScrollProperty =
+            DependencyProperty.RegisterAttached(
+                "AutoScroll",
+                typeof(bool),
+                typeof(CncExecutionScrollBehavior),
+                new PropertyMetadata(false, OnAutoScrollChanged));
+
+        public static bool GetAutoScroll(DependencyObject obj)
+            => (bool)obj.GetValue(AutoScrollProperty);
+
+        public static void SetAutoScroll(DependencyObject obj, bool value)
+            => obj.SetValue(AutoScrollProperty, value);
+
+        private static void OnAutoScrollChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (e.NewValue is true && d is TreeViewItem item)
+            {
+                item.BringIntoView();
+            }
+        }
+    }
+}