DotNet 4.8.1 build of DotNetBar

2025-02-07 10:35:23 -05:00
parent 33439b63a0
commit 6b0a5d60f4
2609 changed files with 989814 additions and 7 deletions
--- a/Code/DotNetBarDesignTime/Validator.Design/ValidatorEditor.cs
+++ b/Code/DotNetBarDesignTime/Validator.Design/ValidatorEditor.cs
@@ -0,0 +1,100 @@
+#if FRAMEWORK20
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Drawing.Design;
+using System.ComponentModel;
+using System.Windows.Forms.Design;
+using System.ComponentModel.Design;
+using System.Windows.Forms;
+using DevComponents.DotNetBar.Validator;
+
+namespace DevComponents.DotNetBar.Design
+{
+    public class ValidatorEditor : UITypeEditor 
+    {
+        #region Implementation
+        private IWindowsFormsEditorService _EditorService = null;
+
+        public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
+        {
+            if (context != null
+                && context.Instance != null
+                && provider != null)
+            {
+                ValidatorBase es = value as ValidatorBase;
+
+                _EditorService = provider.GetService(typeof(IWindowsFormsEditorService)) as IWindowsFormsEditorService;
+
+                if (_EditorService != null)
+                {
+                    ListBox list = new ListBox();
+                    list.Items.Add("(none)");
+                    list.Items.Add("Required Field Validator");
+                    list.Items.Add("Regular Expression Validator");
+                    list.Items.Add("Compare Fields Validator");
+                    list.Items.Add("Range Validator");
+                    list.Items.Add("Custom Code Validator");
+                    list.SelectedIndexChanged += new EventHandler(ValidatorListSelectedIndexChanged);
+
+                    _EditorService.DropDownControl(list);
+
+                    int listSelectedIndex = list.SelectedIndex;
+                    if (listSelectedIndex > 0)
+                    {
+                        listSelectedIndex--;
+                        Type validatorType = null;
+                        if (listSelectedIndex == 1)
+                            validatorType = typeof(RegularExpressionValidator);
+                        else if (listSelectedIndex == 2)
+                            validatorType = typeof(CompareValidator);
+                        else if (listSelectedIndex == 3)
+                            validatorType = typeof(RangeValidator);
+                        else if (listSelectedIndex == 4)
+                            validatorType = typeof(CustomValidator);
+                        else
+                            validatorType = typeof(RequiredFieldValidator);
+
+                        IDesignerHost dh = provider.GetService(typeof(IDesignerHost)) as IDesignerHost;
+                        if (dh != null)
+                        {
+                            ValidatorBase val = dh.CreateComponent(validatorType) as ValidatorBase;
+                            val.HighlightColor = eHighlightColor.Red;
+                            val.ErrorMessage = "Your error message here.";
+                            return val;
+                        }
+                    }
+                    else
+                        return null;
+                }
+                return es;
+            }
+
+            return null;
+        }
+
+        private void ValidatorListSelectedIndexChanged(object sender, EventArgs e)
+        {
+            if (_EditorService != null)
+                _EditorService.CloseDropDown();
+        }
+
+
+        /// <summary>
+        /// Gets the editor style used by the EditValue method.
+        /// </summary>
+        /// <param name="context">An ITypeDescriptorContext that can be used to gain additional context information.</param>
+        /// <returns>A UITypeEditorEditStyle value that indicates the style of editor used by EditValue. If the UITypeEditor does not support this method, then GetEditStyle will return None.
+        /// </returns>
+        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
+        {
+            if (context != null && context.Instance != null)
+            {
+                return UITypeEditorEditStyle.DropDown;
+            }
+            return base.GetEditStyle(context);
+        }
+        #endregion
+    }
+}
+#endif