45 lines
1.2 KiB
C#
45 lines
1.2 KiB
C#
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using System;
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using System.Linq;
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using CPF.ReoGrid.Common;
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namespace CPF.ReoGrid.Actions
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{
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public class StepRangeFontSizeAction : WorksheetReusableAction
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{
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public bool Enlarge { get; set; }
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public StepRangeFontSizeAction(RangePosition range, bool enlarge) : base(range)
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{
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this.Enlarge = enlarge;
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}
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public override void Do()
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{
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base.Worksheet.StepRangeFont(base.Range, (float size) => this.Enlarge ? ((size >= Toolkit.FontSizeList.Max()) ? size : (from f in Toolkit.FontSizeList
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where f > size
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select f).Min()) : ((size <= Toolkit.FontSizeList.Min()) ? size : (from f in Toolkit.FontSizeList
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where f < size
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select f).Max()));
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}
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public override void Undo()
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{
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base.Worksheet.StepRangeFont(base.Range, (float size) => (!this.Enlarge) ? ((size >= Toolkit.FontSizeList.Max()) ? size : (from f in Toolkit.FontSizeList
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where f > size
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select f).Min()) : ((size <= Toolkit.FontSizeList.Min()) ? size : (from f in Toolkit.FontSizeList
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where f < size
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select f).Max()));
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}
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public override string GetName()
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{
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return this.Enlarge ? "Make Text Bigger" : "Make Text Smaller";
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}
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public override WorksheetReusableAction Clone(RangePosition range)
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{
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return new StepRangeFontSizeAction(range, this.Enlarge);
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}
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}
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}
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