* UITrackBar：增加垂直显示方式

SunnyUI.Demo/Controls/FProcess.designer.cs

@@ -45,11 +45,25 @@ namespace Sunny.UI.Demo
             this.uiProcessBar1 = new Sunny.UI.UIProcessBar();
             this.uiLine2 = new Sunny.UI.UILine();
             this.timer1 = new System.Windows.Forms.Timer(this.components);
+            this.uiTrackBar2 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar3 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar4 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar5 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar6 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar7 = new Sunny.UI.UITrackBar();
+            this.uiTrackBar8 = new Sunny.UI.UITrackBar();
             this.PagePanel.SuspendLayout();
             this.SuspendLayout();
             // 
             // PagePanel
             // 
+            this.PagePanel.Controls.Add(this.uiTrackBar8);
+            this.PagePanel.Controls.Add(this.uiTrackBar7);
+            this.PagePanel.Controls.Add(this.uiTrackBar6);
+            this.PagePanel.Controls.Add(this.uiTrackBar5);
+            this.PagePanel.Controls.Add(this.uiTrackBar4);
+            this.PagePanel.Controls.Add(this.uiTrackBar3);
+            this.PagePanel.Controls.Add(this.uiTrackBar2);
             this.PagePanel.Controls.Add(this.uiLine2);
             this.PagePanel.Controls.Add(this.uiBreadcrumb1);
             this.PagePanel.Controls.Add(this.uiRoundProcess2);
@@ -77,10 +91,10 @@ namespace Sunny.UI.Demo
             "步骤四",
             "步骤五"});
             this.uiBreadcrumb1.ItemWidth = 100;
-            this.uiBreadcrumb1.Location = new System.Drawing.Point(30, 372);
+            this.uiBreadcrumb1.Location = new System.Drawing.Point(29, 290);
             this.uiBreadcrumb1.MinimumSize = new System.Drawing.Size(1, 1);
             this.uiBreadcrumb1.Name = "uiBreadcrumb1";
-            this.uiBreadcrumb1.Size = new System.Drawing.Size(588, 29);
+            this.uiBreadcrumb1.Size = new System.Drawing.Size(440, 25);
             this.uiBreadcrumb1.TabIndex = 73;
             this.uiBreadcrumb1.Text = "uiBreadcrumb1";
             // 
@@ -90,7 +104,7 @@ namespace Sunny.UI.Demo
             this.uiRoundProcess2.Font = new System.Drawing.Font("微软雅黑", 12F);
             this.uiRoundProcess2.ForeColor = System.Drawing.Color.White;
             this.uiRoundProcess2.Inner = 0;
-            this.uiRoundProcess2.Location = new System.Drawing.Point(155, 138);
+            this.uiRoundProcess2.Location = new System.Drawing.Point(155, 132);
             this.uiRoundProcess2.MinimumSize = new System.Drawing.Size(1, 1);
             this.uiRoundProcess2.Name = "uiRoundProcess2";
             this.uiRoundProcess2.ShowProcess = true;
@@ -115,7 +129,7 @@ namespace Sunny.UI.Demo
             // 
             this.uiRoundProcess1.BackColor = System.Drawing.Color.Transparent;
             this.uiRoundProcess1.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.uiRoundProcess1.Location = new System.Drawing.Point(28, 138);
+            this.uiRoundProcess1.Location = new System.Drawing.Point(28, 132);
             this.uiRoundProcess1.MinimumSize = new System.Drawing.Size(1, 1);
             this.uiRoundProcess1.Name = "uiRoundProcess1";
             this.uiRoundProcess1.ShowProcess = true;
@@ -158,25 +172,25 @@ namespace Sunny.UI.Demo
             // uiLine5
             // 
             this.uiLine5.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.uiLine5.Location = new System.Drawing.Point(30, 264);
+            this.uiLine5.Location = new System.Drawing.Point(28, 334);
             this.uiLine5.MinimumSize = new System.Drawing.Size(16, 16);
             this.uiLine5.Name = "uiLine5";
-            this.uiLine5.Size = new System.Drawing.Size(319, 20);
+            this.uiLine5.Size = new System.Drawing.Size(672, 20);
             this.uiLine5.TabIndex = 66;
             this.uiLine5.Text = "UITrackBar";
             this.uiLine5.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
             // 
             // uiTrackBar1
             // 
+            this.uiTrackBar1.BarSize = 20;
             this.uiTrackBar1.DisableColor = System.Drawing.Color.Silver;
             this.uiTrackBar1.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.uiTrackBar1.Location = new System.Drawing.Point(30, 290);
+            this.uiTrackBar1.Location = new System.Drawing.Point(28, 360);
             this.uiTrackBar1.MinimumSize = new System.Drawing.Size(1, 1);
             this.uiTrackBar1.Name = "uiTrackBar1";
             this.uiTrackBar1.Size = new System.Drawing.Size(158, 29);
             this.uiTrackBar1.TabIndex = 65;
             this.uiTrackBar1.Text = "uiTrackBar1";
-            this.uiTrackBar1.Value = 50;
             // 
             // uiLine4
             // 
@@ -192,7 +206,7 @@ namespace Sunny.UI.Demo
             // uiProgressIndicator1
             // 
             this.uiProgressIndicator1.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.uiProgressIndicator1.Location = new System.Drawing.Point(381, 138);
+            this.uiProgressIndicator1.Location = new System.Drawing.Point(381, 132);
             this.uiProgressIndicator1.MinimumSize = new System.Drawing.Size(1, 1);
             this.uiProgressIndicator1.Name = "uiProgressIndicator1";
             this.uiProgressIndicator1.Size = new System.Drawing.Size(120, 120);
@@ -224,7 +238,7 @@ namespace Sunny.UI.Demo
             // uiLine2
             // 
             this.uiLine2.Font = new System.Drawing.Font("微软雅黑", 12F);
-            this.uiLine2.Location = new System.Drawing.Point(30, 334);
+            this.uiLine2.Location = new System.Drawing.Point(29, 252);
             this.uiLine2.MinimumSize = new System.Drawing.Size(16, 16);
             this.uiLine2.Name = "uiLine2";
             this.uiLine2.Size = new System.Drawing.Size(319, 20);
@@ -236,6 +250,100 @@ namespace Sunny.UI.Demo
             // 
             this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
             // 
+            // uiTrackBar2
+            // 
+            this.uiTrackBar2.BarSize = 20;
+            this.uiTrackBar2.Direction = Sunny.UI.UITrackBar.BarDirection.Vertical;
+            this.uiTrackBar2.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar2.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar2.Location = new System.Drawing.Point(264, 360);
+            this.uiTrackBar2.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar2.Name = "uiTrackBar2";
+            this.uiTrackBar2.Size = new System.Drawing.Size(35, 99);
+            this.uiTrackBar2.TabIndex = 75;
+            this.uiTrackBar2.Text = "uiTrackBar2";
+            this.uiTrackBar2.Value = 50;
+            // 
+            // uiTrackBar3
+            // 
+            this.uiTrackBar3.BarSize = 20;
+            this.uiTrackBar3.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar3.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar3.Location = new System.Drawing.Point(28, 395);
+            this.uiTrackBar3.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar3.Name = "uiTrackBar3";
+            this.uiTrackBar3.Size = new System.Drawing.Size(158, 29);
+            this.uiTrackBar3.TabIndex = 76;
+            this.uiTrackBar3.Text = "uiTrackBar3";
+            // 
+            // uiTrackBar4
+            // 
+            this.uiTrackBar4.BarSize = 20;
+            this.uiTrackBar4.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar4.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar4.Location = new System.Drawing.Point(28, 430);
+            this.uiTrackBar4.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar4.Name = "uiTrackBar4";
+            this.uiTrackBar4.Size = new System.Drawing.Size(158, 29);
+            this.uiTrackBar4.TabIndex = 77;
+            this.uiTrackBar4.Text = "uiTrackBar4";
+            // 
+            // uiTrackBar5
+            // 
+            this.uiTrackBar5.BarSize = 20;
+            this.uiTrackBar5.Direction = Sunny.UI.UITrackBar.BarDirection.Vertical;
+            this.uiTrackBar5.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar5.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar5.Location = new System.Drawing.Point(305, 360);
+            this.uiTrackBar5.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar5.Name = "uiTrackBar5";
+            this.uiTrackBar5.Size = new System.Drawing.Size(35, 99);
+            this.uiTrackBar5.TabIndex = 78;
+            this.uiTrackBar5.Text = "uiTrackBar5";
+            this.uiTrackBar5.Value = 50;
+            // 
+            // uiTrackBar6
+            // 
+            this.uiTrackBar6.BarSize = 20;
+            this.uiTrackBar6.Direction = Sunny.UI.UITrackBar.BarDirection.Vertical;
+            this.uiTrackBar6.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar6.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar6.Location = new System.Drawing.Point(346, 360);
+            this.uiTrackBar6.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar6.Name = "uiTrackBar6";
+            this.uiTrackBar6.Size = new System.Drawing.Size(35, 99);
+            this.uiTrackBar6.TabIndex = 79;
+            this.uiTrackBar6.Text = "uiTrackBar6";
+            this.uiTrackBar6.Value = 50;
+            // 
+            // uiTrackBar7
+            // 
+            this.uiTrackBar7.BarSize = 20;
+            this.uiTrackBar7.Direction = Sunny.UI.UITrackBar.BarDirection.Vertical;
+            this.uiTrackBar7.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar7.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar7.Location = new System.Drawing.Point(387, 360);
+            this.uiTrackBar7.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar7.Name = "uiTrackBar7";
+            this.uiTrackBar7.Size = new System.Drawing.Size(35, 99);
+            this.uiTrackBar7.TabIndex = 80;
+            this.uiTrackBar7.Text = "uiTrackBar7";
+            this.uiTrackBar7.Value = 50;
+            // 
+            // uiTrackBar8
+            // 
+            this.uiTrackBar8.BarSize = 20;
+            this.uiTrackBar8.Direction = Sunny.UI.UITrackBar.BarDirection.Vertical;
+            this.uiTrackBar8.DisableColor = System.Drawing.Color.Silver;
+            this.uiTrackBar8.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.uiTrackBar8.Location = new System.Drawing.Point(428, 360);
+            this.uiTrackBar8.MinimumSize = new System.Drawing.Size(1, 1);
+            this.uiTrackBar8.Name = "uiTrackBar8";
+            this.uiTrackBar8.Size = new System.Drawing.Size(35, 99);
+            this.uiTrackBar8.TabIndex = 81;
+            this.uiTrackBar8.Text = "uiTrackBar8";
+            this.uiTrackBar8.Value = 50;
+            // 
             // FProcess
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 21F);
@@ -266,5 +374,12 @@ namespace Sunny.UI.Demo
         private UIProcessBar uiProcessBar1;
         private UILine uiLine2;
         private System.Windows.Forms.Timer timer1;
+        private UITrackBar uiTrackBar2;
+        private UITrackBar uiTrackBar8;
+        private UITrackBar uiTrackBar7;
+        private UITrackBar uiTrackBar6;
+        private UITrackBar uiTrackBar5;
+        private UITrackBar uiTrackBar4;
+        private UITrackBar uiTrackBar3;
     }
 }

SunnyUI/Controls/UITrackBar.cs

@@ -47,6 +47,34 @@ namespace Sunny.UI
             rectColor = UIColor.Blue;
         }
 
+        public enum BarDirection
+        {
+            /// <summary>
+            /// 水平的
+            /// </summary>
+            Horizontal,
+
+            /// <summary>
+            /// 竖直的
+            /// </summary>
+            Vertical
+        }
+
+        private BarDirection direction = BarDirection.Horizontal;
+
+        [DefaultValue(BarDirection.Horizontal)]
+        [Description("线条方向"), Category("SunnyUI")]
+        public BarDirection Direction
+        {
+            get => direction;
+            set
+            {
+                direction = value;
+                Invalidate();
+            }
+        }
+
+
         private int _maximum = 100;
         private int _minimum;
         private int trackBarValue;
@@ -118,21 +146,65 @@ namespace Sunny.UI
         protected override void OnPaintFill(Graphics g, GraphicsPath path)
         {
             g.Clear(fillColor);
-            g.FillRoundRectangle(rectDisableColor, new Rectangle(5, Height / 2 - 3, Width - 1 - 10, 6), 6);
 
-            int len = (int)((Value - Minimum) * 1.0 * (Width - 1 - 10) / (Maximum - Minimum));
+            if (Direction == BarDirection.Horizontal)
-            if (len > 0)
             {
-                g.FillRoundRectangle(foreColor, new Rectangle(5, Height / 2 - 3, len, 6), 6);
+                g.FillRoundRectangle(rectDisableColor,
+                    new Rectangle(5, Height / 2 - 3, Width - 1 - 10, 6), 6);
+
+                int len = (int)((Value - Minimum) * 1.0 * (Width - 1 - 10) / (Maximum - Minimum));
+                if (len > 0)
+                {
+                    g.FillRoundRectangle(foreColor, new Rectangle(5, Height / 2 - 3, len, 6), 6);
+                }
+
+                g.FillRoundRectangle(fillColor.IsValid() ? fillColor : Color.White,
+                    new Rectangle(len, (Height - BarSize) / 2, 10, BarSize), 5);
+
+                using (Pen pen = new Pen(rectColor, 2))
+                {
+                    g.SetHighQuality();
+                    g.DrawRoundRectangle(pen,
+                        new Rectangle(len + 1, (Height - BarSize) / 2 + 1, 8, BarSize - 2), 5);
+                    g.SetDefaultQuality();
+                }
             }
 
-            g.FillRoundRectangle(fillColor.IsValid() ? fillColor : Color.White, new Rectangle(len, Height / 2 - 10, 10, 20), 5);
+            if (Direction == BarDirection.Vertical)
-
-            using (Pen pen = new Pen(rectColor, 2))
             {
-                g.SetHighQuality();
+                g.FillRoundRectangle(rectDisableColor,
-                g.DrawRoundRectangle(pen, new Rectangle(len + 1, Height / 2 - 9, 8, 18), 5);
+                    new Rectangle(Width / 2 - 3, 5, 6, Height - 1 - 10), 6);
-                g.SetDefaultQuality();
+
+                int len = (int)((Value - Minimum) * 1.0 * (Height - 1 - 10) / (Maximum - Minimum));
+                if (len > 0)
+                {
+                    g.FillRoundRectangle(foreColor, new Rectangle(Width / 2 - 3, Height - len - 5, 6, len), 6);
+                }
+
+                g.FillRoundRectangle(fillColor.IsValid() ? fillColor : Color.White,
+                    new Rectangle((Width - BarSize) / 2, Height - len - 10 - 1, BarSize, 10), 5);
+
+                using (Pen pen = new Pen(rectColor, 2))
+                {
+                    g.SetHighQuality();
+                    g.DrawRoundRectangle(pen,
+                        new Rectangle((Width - BarSize) / 2 + 1, Height - len - 10, BarSize - 2, 8), 5);
+                    g.SetDefaultQuality();
+                }
+            }
+        }
+
+        private int trackBarSize = 20;
+
+        [DefaultValue(20)]
+        [Description("按钮大小"), Category("SunnyUI")]
+        public int BarSize
+        {
+            get => trackBarSize;
+            set
+            {
+                trackBarSize = Math.Max(12, value);
+                Invalidate();
             }
         }
 
@@ -141,9 +213,19 @@ namespace Sunny.UI
             base.OnMouseClick(e);
             if (!ReadOnly)
             {
-                int len = e.X - 5;
+                if (Direction == BarDirection.Horizontal)
-                int value = (len * 1.0 * (Maximum - Minimum) / (Width - 1 - 10)).RoundEx() + Minimum;
+                {
-                Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                    int len = e.X - 5;
+                    int value = (len * 1.0 * (Maximum - Minimum) / (Width - 10)).RoundEx() + Minimum;
+                    Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                }
+
+                if (Direction == BarDirection.Vertical)
+                {
+                    int len = Height - 10 - e.Y;
+                    int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
+                    Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                }
             }
         }
 
@@ -152,9 +234,19 @@ namespace Sunny.UI
             base.OnMouseMove(e);
             if (IsPress && !ReadOnly)
             {
-                int len = e.X - 5;
+                if (Direction == BarDirection.Horizontal)
-                int value = (len * 1.0 * (Maximum - Minimum) / (Width - 1 - 10)).RoundEx() + Minimum;
+                {
-                Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                    int len = e.X - 5;
+                    int value = (len * 1.0 * (Maximum - Minimum) / (Width - 10)).RoundEx() + Minimum;
+                    Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                }
+
+                if (Direction == BarDirection.Vertical)
+                {
+                    int len = Height - 10 - e.Y;
+                    int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
+                    Value = Math.Min(Math.Max(Minimum, value), Maximum);
+                }
             }
         }