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MLEM/MLEM.Ui/Style/StyleProp.cs

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2019-11-05 13:28:41 +01:00
using System.Collections.Generic;
namespace MLEM.Ui.Style {
public struct StyleProp<T> {
public T Value { get; private set; }
private bool isCustom;
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public StyleProp(T value) {
this.isCustom = true;
this.Value = value;
}
public void SetFromStyle(T value) {
if (!this.isCustom) {
this.Value = value;
}
}
public void Set(T value) {
this.isCustom = true;
this.Value = value;
}
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public T OrDefault(T def) {
return EqualityComparer<T>.Default.Equals(this.Value, default) ? def : this.Value;
}
public static implicit operator T(StyleProp<T> prop) {
return prop.Value;
}
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public static implicit operator StyleProp<T>(T prop) {
return new StyleProp<T>(prop);
}
}
}