using DevExpress.Charts.Native;
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using DevExpress.XtraCharts;
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using DevExpress.XtraCharts.Localization;
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namespace Yw.WinFrmUI.Phart.Core
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{
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internal class Title
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{
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class TxtFont
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{
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public string Name { get; set; }
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public int Size { get; set; }
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}
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public enum AxisTitlePosition
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{
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Outside,
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Inside
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}
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public enum StringAlignment
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{
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//
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// 摘要:
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// Specifies the text be aligned near the layout. In a left-to-right layout, the
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// near position is left. In a right-to-left layout, the near position is right.
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Near = 0,
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Center = 1,
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Far = 2
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}
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TxtFont Font { get; set; }
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StringAlignment Alignment { get; set; }
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AxisTitlePosition Position { get; set; }
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bool Visible { get; set; }
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bool WordWrap { get; set; }//字体折行
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}
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internal class Axis
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{
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public enum AxisAlignment
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{
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//
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// 摘要:
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// An axis is displayed at the left or bottom side of the diagram, depending on
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// its type and orientation.
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Near,
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//
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// 摘要:
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// An axis is displayed at the right or top side of the diagram, depending on its
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// type and orientation.
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Far,
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//
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// 摘要:
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// An axis intercepts another primary axis at the zero level.
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//
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// This alignment type is applicable to primary axes only.
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//
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// In this mode, an axis title and labels are shown within the pane.
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//
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// For an axis of (Y) values, the zero level is its zero line.
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//
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// For an axis of (X) arguments, the zero level depends upon a series’ SeriesBase.ScaleType
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// property value:
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//
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// - for the ScaleType.Qualitative scale, the zero level is specified by the first
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// point’s argument,
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//
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// - for the ScaleType.Numerical scale, the zero level equals the zero value,
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//
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// - for the ScaleType.DateTime scale, the zero level is equal to the earliest date.
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Zero,
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//
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// 摘要:
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// The axis is positioned in the center of chart plot area.
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//
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// This alignment type is applicable to primary axes only.
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//
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// In this mode, an axis title and labels are shown within the pane.
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Center
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}
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public enum AxisLabelAlignment
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{
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//
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// 摘要:
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// The label alignment depends on the Axis2D.Alignment property value.
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Auto = -1,
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//
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// 摘要:
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// Axis labels are centered with major tickmarks.
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Center = 0,
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//
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// 摘要:
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// Axis labels are displayed at the major tickmark right or top side in depending
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// on axis type and orientation.
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Far = 2,
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//
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// 摘要:
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// Axis labels are displayed at the major tickmark left or bottom side in depending
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// on axis type and orientation.
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Near = 1
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}
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string Name { get; set; }
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AxisAlignment DefaultAlignment => AxisAlignment.Near;
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AxisLabelAlignment DefaultLabelAlignment => AxisLabelAlignment.Center;
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}
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public class AxisX : AxisXBase
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{
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private static readonly string defaultName = ChartLocalizer.GetString(ChartStringId.PrimaryAxisXName);
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protected override AxisAlignment DefaultAlignment => AxisAlignment.Near;
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protected override ChartElementVisibilityPriority Priority => ChartElementVisibilityPriority.AxisX;
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protected override AxisLabelAlignment DefaultLabelAlignment
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{
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get
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{
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if (!base.PositionInsideDiagram && !base.LabelInOutsidePosition && IsVertical)
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{
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return AxisLabelAlignment.Far;
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}
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return AxisLabelAlignment.Center;
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}
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}
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protected internal override AxisGroup AxisGroup => AxisGroup.ArgumentX;
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//
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internal AxisX(XYDiagram diagram)
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: base(defaultName, diagram)
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{
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}
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protected override ChartElement CreateObjectForClone()
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{
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return new AxisX(null);
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}
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protected override GridLines CreateGridLines()
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{
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return new GridLinesX(this);
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}
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}
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}
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