check point

Hawkeye.VisionBuilder/Features/ImagesStrip/ToolstripNumberControl.cs

@@ -0,0 +1,41 @@
+using System.Windows.Forms.Design;
+
+namespace Hawkeye.VisionBuilder.Features.ImagesStrip;
+
+[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.ToolStrip)]
+public class ToolStripNumberControl : ToolStripControlHost
+{
+    public ToolStripNumberControl()
+        : base(new NumericUpDown())
+    {
+        (Control as NumericUpDown).Maximum = 10000;
+        (Control as NumericUpDown).Minimum = 0;
+    }
+
+    protected override void OnSubscribeControlEvents(Control control)
+    {
+        base.OnSubscribeControlEvents(control);
+        ((NumericUpDown)control).ValueChanged += new EventHandler(OnValueChanged);
+    }
+
+    protected override void OnUnsubscribeControlEvents(Control control)
+    {
+        base.OnUnsubscribeControlEvents(control);
+        ((NumericUpDown)control).ValueChanged -= new EventHandler(OnValueChanged);
+    }
+
+    public event EventHandler ValueChanged;
+
+    public Control NumericUpDownControl
+    {
+        get { return Control as NumericUpDown; }
+    }
+
+    public void OnValueChanged(object sender, EventArgs e)
+    {
+        if (ValueChanged != null)
+        {
+            ValueChanged(this, e);
+        }
+    }
+}