34 lines
650 B
C#
34 lines
650 B
C#
namespace Cowain.Base.UndoRedo;
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public class BatchAction : IAction
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{
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public BatchAction(string? label, IEnumerable<IAction> history)
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{
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History = history.Reverse().ToList();
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Label = label;
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}
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public IReadOnlyList<IAction> History { get; }
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public string? Label { get; }
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public void Execute()
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{
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for (int i = History.Count - 1; i >= 0; i--)
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{
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History[i].Execute();
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}
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}
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public void Undo()
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{
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for (int i = 0; i < History.Count; i++)
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{
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History[i].Undo();
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}
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}
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public override string? ToString()
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=> Label;
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}
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