57 lines
2.0 KiB
C#
57 lines
2.0 KiB
C#
using System.Diagnostics.CodeAnalysis;
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using InnovEnergy.Lib.Units;
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using InnovEnergy.Lib.Utils;
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namespace InnovEnergy.App.SaliMax;
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public static class Flow
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{
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private static readonly String RightArrowChar = ">";
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private static readonly String LeftArrowChar = "<";
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private static readonly String DownArrowChar = "V";
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private static readonly String UpArrowChar = "^";
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private static readonly String UnknownArrowChar = "?";
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public static TextBlock Horizontal(Unit? amount) => Horizontal(amount, 10);
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public static TextBlock Horizontal(Unit? amount, Int32 width)
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{
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var label = amount?.ToDisplayString() ?? "";
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var arrowChar = amount switch
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{
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{ Value: < 0 } => LeftArrowChar,
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{ Value: >= 0 } => RightArrowChar,
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_ => UnknownArrowChar,
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};
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//var arrowChar = amount.Value < 0 ? LeftArrowChar : RightArrowChar;
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var arrow = Enumerable.Repeat(arrowChar, width).Join();
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// note : appending "fake label" below to make it vertically symmetric
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return TextBlock.AlignCenterHorizontal(label, arrow, "");
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}
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public static TextBlock Vertical(Unit? amount) => Vertical(amount, 4);
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[SuppressMessage("ReSharper", "PossibleMultipleEnumeration")]
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[SuppressMessage("ReSharper", "CoVariantArrayConversion")]
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public static TextBlock Vertical(Unit? amount, Int32 height)
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{
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var label = amount?.ToDisplayString() ?? UnknownArrowChar;
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var arrowChar = amount switch
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{
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{ Value: < 0 } => UpArrowChar,
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{ Value: >= 0 } => DownArrowChar,
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_ => UnknownArrowChar,
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};
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// var arrowChar = amount is null ? UnknownArrowChar
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// : amount.Value < 0 ? UpArrowChar
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// : DownArrowChar;
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return TextBlock.AlignCenterHorizontal(arrowChar, arrowChar, label, arrowChar, arrowChar);
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}
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}
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