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Add remaining resolvers

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Thomas
2023-02-10 17:10:00 +00:00
parent 5a37db7c18
commit 5af44d2c53
1 changed files with 86 additions and 20 deletions
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106
Terminal.Gui/Core/Graphs/LineCanvas.cs
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@@ -16,6 +16,17 @@ namespace Terminal.Gui.Graphs {
Dictionary<IntersectionRuneType, IntersectionRuneResolver> runeResolvers = new Dictionary<IntersectionRuneType, IntersectionRuneResolver> {
{IntersectionRuneType.ULCorner,new ULIntersectionRuneResolver()},
{IntersectionRuneType.URCorner,new URIntersectionRuneResolver()},
{IntersectionRuneType.LLCorner,new LLIntersectionRuneResolver()},
{IntersectionRuneType.LRCorner,new LRIntersectionRuneResolver()},
{IntersectionRuneType.TopTee,new TopTeeIntersectionRuneResolver()},
{IntersectionRuneType.LeftTee,new LeftTeeIntersectionRuneResolver()},
{IntersectionRuneType.RightTee,new RightTeeIntersectionRuneResolver()},
{IntersectionRuneType.BottomTee,new BottomTeeIntersectionRuneResolver()},
{IntersectionRuneType.Crosshair,new CrosshairIntersectionRuneResolver()},
// TODO: Add other resolvers
};
@@ -111,6 +122,78 @@ namespace Terminal.Gui.Graphs {
return useDouble ? driver.ULDCorner : useRounded ? driver.ULRCorner : driver.ULCorner;
}
}
private class URIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? driver.URDCorner : useRounded ? driver.URRCorner : driver.URCorner;
}
}
private class LLIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? driver.LLDCorner : useRounded ? driver.LLRCorner : driver.LLCorner;
}
}
private class LRIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? driver.LRDCorner : useRounded ? driver.LRRCorner : driver.LRCorner;
}
}
private class TopTeeIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? '╦' : driver.TopTee;
}
}
private class LeftTeeIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? '╠' : driver.LeftTee;
}
}
private class RightTeeIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? '╣' : driver.RightTee;
}
}
private class BottomTeeIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? '╩' : driver.BottomTee;
}
}
private class CrosshairIntersectionRuneResolver : IntersectionRuneResolver
{
protected override Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects, bool useDouble, bool useRounded)
{
// TODO: Handle all relevant permutations of double lines into single lines
// to make F type borders instead.
return useDouble ? '╬' : '┼';
}
}
private Rune? GetRuneForIntersects (ConsoleDriver driver, IntersectionDefinition [] intersects)
{
@@ -127,36 +210,19 @@ namespace Terminal.Gui.Graphs {
var useDouble = intersects.Any (i => i.Line.Style == BorderStyle.Double && i.Line.Length != 0);
var useRounded = intersects.Any (i => i.Line.Style == BorderStyle.Rounded && i.Line.Length != 0);
// TODO: Turn all these into classes
// TODO: maybe make these resolvers to for simplicity?
// or for dotted lines later on or that kind of thing?
switch (runeType) {
case IntersectionRuneType.None:
return null;
case IntersectionRuneType.Dot:
return (Rune)'.';
case IntersectionRuneType.ULCorner:
case IntersectionRuneType.URCorner:
return useDouble ? driver.URDCorner : useRounded ? driver.URRCorner : driver.URCorner;
case IntersectionRuneType.LLCorner:
return useDouble ? driver.LLDCorner : useRounded ? driver.LLRCorner : driver.LLCorner;
case IntersectionRuneType.LRCorner:
return useDouble ? driver.LRDCorner : useRounded ? driver.LRRCorner : driver.LRCorner;
case IntersectionRuneType.TopTee:
return useDouble ? '╦' : driver.TopTee;
case IntersectionRuneType.BottomTee:
return useDouble ? '╩' : driver.BottomTee;
case IntersectionRuneType.RightTee:
return useDouble ? '╣' : driver.RightTee;
case IntersectionRuneType.LeftTee:
return useDouble ? '╠' : driver.LeftTee;
case IntersectionRuneType.Crosshair:
return useDouble ? '╬' : '┼';
case IntersectionRuneType.HLine:
return useDouble ? driver.HDLine : driver.HLine;
case IntersectionRuneType.VLine:
return useDouble ? driver.VDLine : driver.VLine;
default: throw new ArgumentOutOfRangeException (nameof (runeType));
default: throw new Exception ("Could not find resolver or switch case for " + nameof (runeType) + ":" + runeType);
}
}