* UIPage: 标题栏增加扩展按钮
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Sunny
parent
1f479820b7
commit
21ed20c9e2
@ -32,6 +32,7 @@
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* 2022-08-25: V3.2.3 重构多页面框架传值：页面发送给框架 SendParamToFrame 函数
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* 2022-08-25: V3.2.3 重构多页面框架传值：页面发送给框架 SendParamToPage 函数
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* 2022-08-25: V3.2.3 重构多页面框架传值：接收框架、页面传值 ReceiveParams 事件
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* 2022-10-28: V3.2.6 标题栏增加扩展按钮
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******************************************************************************/
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using System;
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@ -59,6 +60,21 @@ namespace Sunny.UI
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get; set;
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}
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private bool extendBox;
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[DefaultValue(false)]
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[Description("显示扩展按钮"), Category("SunnyUI")]
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public bool ExtendBox
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{
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get => extendBox;
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set
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{
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extendBox = showTitle && value;
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CalcSystemBoxPos();
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Invalidate();
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}
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}
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public UIPage()
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{
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InitializeComponent();
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@ -379,7 +395,7 @@ namespace Sunny.UI
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ReturnFlag = true;
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return ReturnFlag;
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#else
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return IsAncestorSiteInDesignMode;
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return DesignMode || IsAncestorSiteInDesignMode;
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#endif
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}
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}
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@ -529,6 +545,9 @@ namespace Sunny.UI
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public virtual void SetStyleColor(UIBaseStyle uiColor)
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{
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controlBoxForeColor = uiColor.FormControlBoxForeColor;
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controlBoxFillHoverColor = uiColor.FormControlBoxFillHoverColor;
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ControlBoxCloseFillHoverColor = uiColor.FormControlBoxCloseFillHoverColor;
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BackColor = uiColor.PageBackColor;
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_rectColor = uiColor.PageRectColor;
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ForeColor = uiColor.PageForeColor;
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@ -536,6 +555,24 @@ namespace Sunny.UI
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titleForeColor = uiColor.PageTitleForeColor;
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}
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private Color controlBoxCloseFillHoverColor;
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/// <summary>
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/// 标题栏颜色
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/// </summary>
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[Description("标题栏关闭按钮移上背景颜色"), Category("SunnyUI"), DefaultValue(typeof(Color), "Red")]
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public Color ControlBoxCloseFillHoverColor
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{
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get => controlBoxCloseFillHoverColor;
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set
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{
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if (controlBoxCloseFillHoverColor != value)
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{
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controlBoxCloseFillHoverColor = value;
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Invalidate();
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}
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}
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}
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protected virtual void AfterSetFillColor(Color color)
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{
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}
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@ -590,20 +627,130 @@ namespace Sunny.UI
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{
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if (InControlBox)
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{
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e.Graphics.FillRectangle(UIColor.Red, ControlBoxRect);
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e.Graphics.FillRectangle(ControlBoxCloseFillHoverColor, ControlBoxRect);
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}
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e.Graphics.DrawLine(Color.White,
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e.Graphics.DrawLine(controlBoxForeColor,
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ControlBoxRect.Left + ControlBoxRect.Width / 2 - 5,
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ControlBoxRect.Top + ControlBoxRect.Height / 2 - 5,
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ControlBoxRect.Left + ControlBoxRect.Width / 2 + 5,
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ControlBoxRect.Top + ControlBoxRect.Height / 2 + 5);
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e.Graphics.DrawLine(Color.White,
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e.Graphics.DrawLine(controlBoxForeColor,
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ControlBoxRect.Left + ControlBoxRect.Width / 2 - 5,
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ControlBoxRect.Top + ControlBoxRect.Height / 2 + 5,
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ControlBoxRect.Left + ControlBoxRect.Width / 2 + 5,
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ControlBoxRect.Top + ControlBoxRect.Height / 2 - 5);
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}
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if (ExtendBox)
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{
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if (InExtendBox)
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{
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e.Graphics.FillRectangle(ControlBoxFillHoverColor, ExtendBoxRect);
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}
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if (ExtendSymbol == 0)
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{
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e.Graphics.DrawLine(controlBoxForeColor,
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ExtendBoxRect.Left + ExtendBoxRect.Width / 2 - 5 - 1,
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ExtendBoxRect.Top + ExtendBoxRect.Height / 2 - 2,
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ExtendBoxRect.Left + ExtendBoxRect.Width / 2 - 1,
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ExtendBoxRect.Top + ExtendBoxRect.Height / 2 + 3);
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e.Graphics.DrawLine(controlBoxForeColor,
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ExtendBoxRect.Left + ExtendBoxRect.Width / 2 + 5 - 1,
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ExtendBoxRect.Top + ExtendBoxRect.Height / 2 - 2,
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ExtendBoxRect.Left + ExtendBoxRect.Width / 2 - 1,
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ExtendBoxRect.Top + ExtendBoxRect.Height / 2 + 3);
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}
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else
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{
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e.Graphics.DrawFontImage(extendSymbol, ExtendSymbolSize, controlBoxForeColor, ExtendBoxRect, ExtendSymbolOffset.X, ExtendSymbolOffset.Y);
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}
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}
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}
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private Color controlBoxForeColor = Color.White;
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/// <summary>
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/// 标题栏颜色
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/// </summary>
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[Description("标题栏按钮颜色"), Category("SunnyUI"), DefaultValue(typeof(Color), "White")]
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public Color ControlBoxForeColor
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{
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get => controlBoxForeColor;
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set
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{
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if (controlBoxForeColor != value)
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{
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controlBoxForeColor = value;
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_style = UIStyle.Custom;
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Invalidate();
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}
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}
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}
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private Color controlBoxFillHoverColor;
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/// <summary>
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/// 标题栏颜色
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/// </summary>
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[Description("标题栏按钮移上背景颜色"), Category("SunnyUI"), DefaultValue(typeof(Color), "115, 179, 255")]
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public Color ControlBoxFillHoverColor
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{
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get => controlBoxFillHoverColor;
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set
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{
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if (ControlBoxFillHoverColor != value)
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{
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controlBoxFillHoverColor = value;
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_style = UIStyle.Custom;
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Invalidate();
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}
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}
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}
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private Point extendSymbolOffset = new Point(0, 0);
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[DefaultValue(typeof(Point), "0, 0")]
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[Description("扩展按钮字体图标偏移量"), Category("SunnyUI")]
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public Point ExtendSymbolOffset
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{
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get => extendSymbolOffset;
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set
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{
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extendSymbolOffset = value;
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Invalidate();
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}
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}
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private int _extendSymbolSize = 24;
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[DefaultValue(24)]
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[Description("扩展按钮字体图标大小"), Category("SunnyUI")]
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public int ExtendSymbolSize
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{
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get => _extendSymbolSize;
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set
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{
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_extendSymbolSize = Math.Max(value, 16);
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_extendSymbolSize = Math.Min(value, 128);
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Invalidate();
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}
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}
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private int extendSymbol;
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[DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
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[Editor("Sunny.UI.UIImagePropertyEditor, " + AssemblyRefEx.SystemDesign, typeof(UITypeEditor))]
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[DefaultValue(0)]
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[Description("扩展按钮字体图标"), Category("SunnyUI")]
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public int ExtendSymbol
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{
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get => extendSymbol;
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set
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{
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extendSymbol = value;
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Invalidate();
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}
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}
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protected override void OnMouseClick(MouseEventArgs e)
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@ -618,8 +765,30 @@ namespace Sunny.UI
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Close();
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AfterClose();
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}
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if (InExtendBox)
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{
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InExtendBox = false;
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if (ExtendMenu != null)
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{
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this.ShowContextMenuStrip(ExtendMenu, ExtendBoxRect.Left, TitleHeight - 1);
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}
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else
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{
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ExtendBoxClick?.Invoke(this, EventArgs.Empty);
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}
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}
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}
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}
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[DefaultValue(null)]
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[Description("扩展按钮菜单"), Category("SunnyUI")]
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public UIContextMenuStrip ExtendMenu
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{
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get; set;
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}
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public event EventHandler ExtendBoxClick;
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private void AfterClose()
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{
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@ -733,6 +902,7 @@ namespace Sunny.UI
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}
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private bool InControlBox;
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private bool InExtendBox;
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/// <summary>
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/// 重载鼠标移动事件
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@ -742,16 +912,39 @@ namespace Sunny.UI
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{
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base.OnMouseMove(e);
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if (ShowTitle && ControlBox)
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if (ShowTitle)
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{
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if (ControlBox)
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{
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bool inControlBox = e.Location.InRect(ControlBoxRect);
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if (inControlBox != InControlBox)
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{
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InControlBox = inControlBox;
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Invalidate();
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}
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}
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if (ExtendBox)
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{
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bool inExtendBox = e.Location.InRect(ExtendBoxRect);
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if (inExtendBox != InExtendBox)
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{
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InExtendBox = inExtendBox;
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Invalidate();
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}
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}
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}
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else
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{
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InControlBox = InExtendBox = false;
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}
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}
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protected override void OnMouseLeave(EventArgs e)
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{
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base.OnMouseLeave(e);
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InExtendBox = InControlBox = false;
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Invalidate();
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}
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protected override void OnPaddingChanged(EventArgs e)
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@ -797,10 +990,35 @@ namespace Sunny.UI
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Invalidate();
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}
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private Rectangle ExtendBoxRect;
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private void CalcSystemBoxPos()
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{
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if (ControlBox)
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{
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ControlBoxRect = new Rectangle(Width - 6 - 28, titleHeight / 2 - 14, 28, 28);
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}
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else
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{
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ControlBoxRect = new Rectangle(Width + 1, Height + 1, 1, 1);
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}
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if (ExtendBox)
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{
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if (ControlBox)
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{
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ExtendBoxRect = new Rectangle(ControlBoxRect.Left - 28 - 2, ControlBoxRect.Top, 28, 28);
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}
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else
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{
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ExtendBoxRect = new Rectangle(Width - 6 - 28, titleHeight / 2 - 14, 28, 28);
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}
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}
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else
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{
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ExtendBoxRect = new Rectangle(Width + 1, Height + 1, 1, 1);
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}
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}
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private Rectangle ControlBoxRect;
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