41 lines
1.1 KiB
C#
41 lines
1.1 KiB
C#
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using System;
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using System.Drawing;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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namespace FizzyLauncher.Text.Json
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{
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public class JsonPointConverter : JsonConverter<Point>
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{
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public override Point Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
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{
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Point rs = new Point(0, 0);
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if (reader.TokenType == JsonTokenType.String)
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{
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string[] parts = reader.GetString().Split(',');
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if (parts.Length != 2)
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{
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return rs;
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}
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int x = 0;
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int y = 0;
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if (!int.TryParse(parts[0].Trim(), out x)) x = 0;
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if (!int.TryParse(parts[1].Trim(), out y)) y = 0;
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return new Point(x, y);
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}
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return rs;
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}
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public override void Write(Utf8JsonWriter writer, Point value, JsonSerializerOptions options)
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{
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writer.WriteStringValue(string.Format("{0}, {1}", value.X.ToString(), value.Y.ToString()));
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}
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}
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}
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