### 2020-12-29 dev更新

------
#### ryControls    V2.1.2012.2901
- *.[新增]IconViewEx控件支持角标设置。

Bin/Debug/CommonControls/.NET4 示例/ryControls.xml

@@ -393,7 +393,7 @@
         </member>
         <member name="T:ryControls.Controls.LableX">
             <summary>
-            
+            增强版Label(禁用了双击Label会自动复制文本到剪切板的功能)
             </summary>
         </member>
         <member name="M:ryControls.Controls.LableX.WndProc(System.Windows.Forms.Message@)">
@@ -978,6 +978,11 @@
             是否显示网格线
             </summary>
         </member>
+        <member name="P:ryControls.IconViewEx.BadgeListImage">
+            <summary>
+            角标图标合集
+            </summary>
+        </member>
         <member name="M:ryControls.IconViewEx.OnDrawItem(System.Windows.Forms.DrawListViewItemEventArgs)">
             <summary>
             画项
@@ -1009,7 +1014,7 @@
             重绘选中时背景
             </summary>
         </member>
-        <member name="M:ryControls.IconViewEx.DrawIcon(System.Drawing.Graphics,System.Drawing.Rectangle,System.Drawing.Image,System.Drawing.Color)">
+        <member name="M:ryControls.IconViewEx.DrawIcon(System.Drawing.Graphics,System.Drawing.Rectangle,System.Drawing.Image,System.Drawing.Color,System.Int32)">
             <summary>
             重绘图标
             </summary>
@@ -1055,6 +1060,11 @@
             图标
             </summary>
         </member>
+        <member name="P:ryControls.Interface.IItemInfo.BadgeImageIndex">
+            <summary>
+            角标图片序号,为-1表示无角标
+            </summary>
+        </member>
         <member name="T:ryControls.MsgLink">
             <summary>
             

Bin/Debug/CommonControls/.NET4/ryControls.xml

@@ -393,7 +393,7 @@
         </member>
         <member name="T:ryControls.Controls.LableX">
             <summary>
-            
+            增强版Label(禁用了双击Label会自动复制文本到剪切板的功能)
             </summary>
         </member>
         <member name="M:ryControls.Controls.LableX.WndProc(System.Windows.Forms.Message@)">
@@ -978,6 +978,11 @@
             是否显示网格线
             </summary>
         </member>
+        <member name="P:ryControls.IconViewEx.BadgeListImage">
+            <summary>
+            角标图标合集
+            </summary>
+        </member>
         <member name="M:ryControls.IconViewEx.OnDrawItem(System.Windows.Forms.DrawListViewItemEventArgs)">
             <summary>
             画项
@@ -1009,7 +1014,7 @@
             重绘选中时背景
             </summary>
         </member>
-        <member name="M:ryControls.IconViewEx.DrawIcon(System.Drawing.Graphics,System.Drawing.Rectangle,System.Drawing.Image,System.Drawing.Color)">
+        <member name="M:ryControls.IconViewEx.DrawIcon(System.Drawing.Graphics,System.Drawing.Rectangle,System.Drawing.Image,System.Drawing.Color,System.Int32)">
             <summary>
             重绘图标
             </summary>
@@ -1055,6 +1060,11 @@
             图标
             </summary>
         </member>
+        <member name="P:ryControls.Interface.IItemInfo.BadgeImageIndex">
+            <summary>
+            角标图片序号,为-1表示无角标
+            </summary>
+        </member>
         <member name="T:ryControls.MsgLink">
             <summary>
             

CHANGELOG.md

@@ -1,4 +1,9 @@
-### 2020-12-27 dev更新
+### 2020-12-29 dev更新
+------
+#### ryControls    V2.1.2012.2901
+- *.[新增]IconViewEx控件支持角标设置。
+
+### 2020-12-27 dev更新
 ------
 #### ryControls    V2.1.2012.2701
 - *.[改进]IconViewEx控件选中背景颜色支持渐变。

Source/ryControls/Controls/LableX.cs

@@ -10,8 +10,9 @@ using System.Windows.Forms;
 namespace ryControls.Controls
 {
     /// <summary>
-    /// 
+    /// 增强版Label(禁用了双击Label会自动复制文本到剪切板的功能)
     /// </summary>
+    [Description("增强版Label(禁用了双击Label会自动复制文本到剪切板的功能)")]
     public partial class LableX : Label
     {
         private const int WM_LBUTTONDBLCLK = 0x203;

Source/ryControls/Controls/List/IItemInfo.cs

@@ -15,5 +15,9 @@ namespace ryControls.Interface
         /// 图标
         /// </summary>
         Image Image { get; set; }
+        /// <summary>
+        /// 角标图片序号,为-1表示无角标
+        /// </summary>
+        int BadgeImageIndex { get; set; }
     }
 }

Source/ryControls/Controls/List/IconViewEx.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.ComponentModel;
 using System.Drawing;
 using System.Drawing.Drawing2D;
@@ -76,6 +77,10 @@ namespace ryControls
         [Description("是否显示网格线")]
         public bool IsDrawGridLines { get; set; }
         /// <summary>
+        /// 角标图标合集
+        /// </summary>
+        public List<Image> BadgeListImage { get; set; } = new List<Image>();
+        /// <summary>
         /// 画项
         /// </summary>
         /// <param name="e"></param>
@@ -91,10 +96,10 @@ namespace ryControls
             {
                 var soft = (Interface.IItemInfo)e.Item.Tag;
                 if (soft == null || soft.Image == null)
-                { paddingHeight = this.DrawIcon(g, r, this.Icon, e.Item.BackColor).Height; }
+                { paddingHeight = this.DrawIcon(g, r, this.Icon, e.Item.BackColor,-1).Height; }
                 else
                 {
-                    paddingHeight = this.DrawIcon(g, r, soft.Image, e.Item.BackColor).Height;
+                    paddingHeight = this.DrawIcon(g, r, soft.Image, e.Item.BackColor, soft.BadgeImageIndex).Height;
                 }
             }
 
@@ -215,7 +220,7 @@ namespace ryControls
         /// <param name="image"></param>
         /// <param name="backColor"></param>
         /// <returns></returns>
-        private Size DrawIcon(Graphics g, Rectangle r, Image image, Color backColor)
+        private Size DrawIcon(Graphics g, Rectangle r, Image image, Color backColor,int BadgeImageIndex)
         {
             var x = r.X + ((r.Width - iconsize) / 2);
             var y = r.Y + ((r.Height - textheight - iconsize) / 2);
@@ -236,8 +241,18 @@ namespace ryControls
             //使图标不会紧贴着每一列的左上角
             //imageBounds.X += 1;
             //imageBounds.Y += 1;
-
+            //如果有角标,则显示角标
             g.DrawImage(image, imageBounds);
+            if (BadgeImageIndex >= 0 && BadgeImageIndex < BadgeListImage.Count)
+            {
+                var badge = BadgeListImage[BadgeImageIndex];
+                if (badge != null)
+                {
+                    var size = imageBounds.Width / 5;
+                    var badge_rect = new Rectangle(imageBounds.Left + size * 4, imageBounds.Top, size, size);
+                    g.DrawImage(badge, badge_rect);
+                }
+            }
             return imageBounds.Size;
         }
 

Source/ryControls/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值，
 // 方法是按如下所示使用“*”: :
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.1.2012.2701")]
-[assembly: AssemblyFileVersion("2.1.2012.2701")]
+[assembly: AssemblyVersion("2.1.2012.2901")]
+[assembly: AssemblyFileVersion("2.1.2012.2901")]