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* UIFlowLayoutPanel: 增加滚动条背景色调整

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Sunny 2022-11-13 09:34:02 +08:00
parent 78eba18862
commit 191113a38e
1 changed files with 43 additions and 4 deletions
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47
SunnyUI/Controls/UIFlowLayoutPanel.cs
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@ -23,6 +23,7 @@
* 2021-10-18: V3.0.8 增加Scroll事件 * 2021-10-18: V3.0.8 增加Scroll事件
* 2021-11-05: V3.0.8 修改不同DPI缩放滚动条未覆盖的问题 * 2021-11-05: V3.0.8 修改不同DPI缩放滚动条未覆盖的问题
* 2022-11-03: V3.2.6 增加了可设置垂直滚动条宽度的属性 * 2022-11-03: V3.2.6 增加了可设置垂直滚动条宽度的属性
* 2022-11-13: V3.2.8 增加滚动条背景色调整
******************************************************************************/ ******************************************************************************/
using System; using System;
@ -306,8 +307,25 @@ namespace Sunny.UI
base.SetStyleColor(uiColor); base.SetStyleColor(uiColor);
Panel.BackColor = uiColor.PlainColor; Panel.BackColor = uiColor.PlainColor;
HBar.FillColor = VBar.FillColor = uiColor.FlowLayoutPanelBarFillColor; if (HBar != null)
scrollBarColor = HBar.ForeColor = VBar.ForeColor = uiColor.FlowLayoutPanelBarForeColor; {
HBar.ForeColor = uiColor.GridBarForeColor;
HBar.HoverColor = uiColor.ButtonFillHoverColor;
HBar.PressColor = uiColor.ButtonFillPressColor;
HBar.FillColor = uiColor.GridBarFillColor;
scrollBarColor = uiColor.GridBarForeColor;
scrollBarBackColor = uiColor.GridBarFillColor;
}
if (VBar != null)
{
VBar.ForeColor = uiColor.GridBarForeColor;
VBar.HoverColor = uiColor.ButtonFillHoverColor;
VBar.PressColor = uiColor.ButtonFillPressColor;
VBar.FillColor = uiColor.GridBarFillColor;
scrollBarColor = uiColor.GridBarForeColor;
scrollBarBackColor = uiColor.GridBarFillColor;
}
} }
protected override void AfterSetFillColor(Color color) protected override void AfterSetFillColor(Color color)
@ -329,8 +347,29 @@ namespace Sunny.UI
set set
{ {
scrollBarColor = value; scrollBarColor = value;
VBar.ForeColor = value; HBar.HoverColor = HBar.PressColor = HBar.ForeColor = value;
HBar.ForeColor = value; VBar.HoverColor = VBar.PressColor = VBar.ForeColor = value;
_style = UIStyle.Custom;
Invalidate();
}
}
private Color scrollBarBackColor = Color.FromArgb(243, 249, 255);
/// <summary>
/// 填充颜色，当值为背景色或透明色或空值则不填充
/// </summary>
[Description("滚动条背景颜色"), Category("SunnyUI")]
[DefaultValue(typeof(Color), "243, 249, 255")]
public Color ScrollBarBackColor
{
get => scrollBarBackColor;
set
{
scrollBarBackColor = value;
HBar.FillColor = value;
VBar.FillColor = value;
_style = UIStyle.Custom;
Invalidate(); Invalidate();
} }
} }