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* UITrackBar: 增加一种从上到下的进度显示方式

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Sunny 2023-11-28 22:23:14 +08:00
parent 90ac40f95e
commit bd8b9eb5d4
2 changed files with 47 additions and 2 deletions
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42
SunnyUI/Controls/UITrackBar.cs
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@ -19,6 +19,7 @@
* 2020-01-01: V2.2.0 增加文件说明 * 2020-01-01: V2.2.0 增加文件说明
* 2021-04-11: V3.0.2 增加垂直显示方式 * 2021-04-11: V3.0.2 增加垂直显示方式
* 2022-03-19: V3.1.1 重构主题配色 * 2022-03-19: V3.1.1 重构主题配色
* 2023-11-28: V3.6.1 增加一种从上到下的进度显示方式
******************************************************************************/ ******************************************************************************/
using System; using System;
@ -59,9 +60,14 @@ namespace Sunny.UI
Horizontal, Horizontal,
/// <summary> /// <summary>
/// 竖直的 /// 竖直上升
/// </summary> /// </summary>
Vertical Vertical,
/// <summary>
/// 竖直下降
/// </summary>
VerticalDown
} }
private BarDirection direction = BarDirection.Horizontal; private BarDirection direction = BarDirection.Horizontal;
@ -194,6 +200,24 @@ namespace Sunny.UI
g.DrawRoundRectangle(pen, new Rectangle((Width - BarSize) / 2 + 1, Height - len - 10, BarSize - 2, 8), 5); g.DrawRoundRectangle(pen, new Rectangle((Width - BarSize) / 2 + 1, Height - len - 10, BarSize - 2, 8), 5);
g.SetDefaultQuality(); g.SetDefaultQuality();
} }
if (Direction == BarDirection.VerticalDown)
{
g.FillRoundRectangle(rectDisableColor, new Rectangle(Width / 2 - 3, 5, 6, Height - 10), 6);
int len = (int)((Value - Minimum) * 1.0 * (Height - 1 - 10) / (Maximum - Minimum));
if (len > 0)
{
g.FillRoundRectangle(foreColor, new Rectangle(Width / 2 - 3, 5, 6, len), 6);
}
g.FillRoundRectangle(fillColor.IsValid() ? fillColor : Color.White, new Rectangle((Width - BarSize) / 2, len, BarSize, 10), 5);
using Pen pen = new Pen(rectColor, 2);
g.SetHighQuality();
g.DrawRoundRectangle(pen, new Rectangle((Width - BarSize) / 2 + 1, len + 1, BarSize - 2, 8), 5);
g.SetDefaultQuality();
}
} }
private int trackBarSize = 20; private int trackBarSize = 20;
@ -228,6 +252,13 @@ namespace Sunny.UI
int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum; int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
Value = Math.Min(Math.Max(Minimum, value), Maximum); Value = Math.Min(Math.Max(Minimum, value), Maximum);
} }
if (Direction == BarDirection.VerticalDown)
{
int len = e.Y - 5;
int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
Value = Math.Min(Math.Max(Minimum, value), Maximum);
}
} }
} }
@ -253,6 +284,13 @@ namespace Sunny.UI
int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum; int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
Value = Math.Min(Math.Max(Minimum, value), Maximum); Value = Math.Min(Math.Max(Minimum, value), Maximum);
} }
if (Direction == BarDirection.VerticalDown)
{
int len = e.Y - 5;
int value = (len * 1.0 * (Maximum - Minimum) / (Height - 10)).RoundEx() + Minimum;
Value = Math.Min(Math.Max(Minimum, value), Maximum);
}
} }
} }

7
SunnyUI/UIRuler.cs Normal file
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@ -0,0 +1,7 @@
namespace Sunny.UI
{
public class UIRuler : UIControl
{
}
}