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/DevComponents.SuperGrid.Design/ImageListBox.cs
+++ b/Code/DevComponents.SuperGrid.Design/ImageListBox.cs
@@ -0,0 +1,143 @@
+using System.ComponentModel;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace DevComponents.SuperGrid.Design
+{
+    [ToolboxItem(false)]
+    public class ImageListBox : ListBox
+    {
+        #region Private variables
+
+        private ImageList _ImageList;
+
+        #endregion
+
+        public ImageListBox()
+        {
+            MinimumSize = new Size(20, 20);
+            IntegralHeight = true;
+
+            DrawMode = DrawMode.OwnerDrawVariable;
+        }
+
+        #region Public properties
+
+        public ImageList ImageList
+        {
+            get { return (_ImageList); }
+            set { _ImageList = value; }
+        }
+
+        #endregion
+
+        #region OnMeasureItem
+
+        protected override void OnMeasureItem(MeasureItemEventArgs e)
+        {
+            base.OnMeasureItem(e);
+
+            e.ItemWidth += 22;
+
+            if (e.ItemHeight < 20)
+                e.ItemHeight = 20;
+        }
+
+        #endregion
+
+        #region OnDrawItem
+
+        protected override void OnDrawItem(DrawItemEventArgs e)
+        {
+            Graphics g = e.Graphics;
+
+            e.DrawBackground();
+
+            if (e.Index < Items.Count)
+            {
+                Rectangle r = e.Bounds;
+                r.Width = 18;
+
+                if (r.Height > 18)
+                {
+                    r.Y += (r.Height - 18)/2;
+                    r.Height = 18;
+                }
+
+                ImageListBoxItem item = (ImageListBoxItem) Items[e.Index];
+
+                Image image = (uint) item.ImageIndex < _ImageList.Images.Count
+                                  ? _ImageList.Images[item.ImageIndex]
+                                  : null;
+
+                if (image != null)
+                    g.DrawImage(image, r);
+
+                g.DrawRectangle(Pens.Black, r);
+
+                using (Brush br = new SolidBrush(e.ForeColor))
+                {
+                    using (StringFormat sf = new StringFormat())
+                    {
+                        sf.Alignment = StringAlignment.Near;
+                        sf.LineAlignment = StringAlignment.Center;
+
+                        r = e.Bounds;
+                        r.X += 30;
+                        r.Width -= 30;
+
+                        g.DrawString(item.Text, e.Font, br, r, sf);
+                    }
+                }
+            }
+        }
+
+        #endregion
+    }
+
+    public class ImageListBoxItem
+    {
+        #region Private variables
+
+        private string _Text;
+        private int _ImageIndex;
+
+        #endregion
+
+        #region Constructors
+
+        public ImageListBoxItem(string text, int index)
+        {
+            Text = text;
+            ImageIndex = index;
+        }
+
+        public ImageListBoxItem(string text)
+            : this(text, -1)
+        {
+        }
+
+        public ImageListBoxItem()
+            : this("", -1)
+        {
+        }
+
+        #endregion
+
+        #region Public properties
+
+        public int ImageIndex
+        {
+            get { return (_ImageIndex); }
+            set { _ImageIndex = value; }
+        }
+
+        public string Text
+        {
+            get { return (_Text); }
+            set { _Text = value; }
+        }
+
+        #endregion
+    }
+}