55 lines
1.6 KiB
C#
55 lines
1.6 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using OpenRA.Support;
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namespace OpenRA.Mods.Common.Lint
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{
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sealed class CheckChromeIntegerExpressions : ILintPass
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{
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public void Run(Action<string> emitError, Action<string> emitWarning, ModData modData)
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{
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foreach (var filename in modData.Manifest.ChromeLayout)
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CheckInner(MiniYaml.FromStream(modData.DefaultFileSystem.Open(filename), filename), filename, emitError);
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}
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static void CheckInner(IEnumerable<MiniYamlNode> nodes, string filename, Action<string> emitError)
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{
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var substitutions = new Dictionary<string, int>();
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var readOnlySubstitutions = new ReadOnlyDictionary<string, int>(substitutions);
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foreach (var node in nodes)
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{
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if (node.Value == null)
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continue;
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if (node.Key == "X" || node.Key == "Y" || node.Key == "Width" || node.Key == "Height")
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{
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try
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{
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FieldLoader.GetValue<IntegerExpression>(node.Key, node.Value.Value);
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}
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catch (YamlException e)
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{
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emitError($"Failed to parse integer expression in {node}: {e.Message}");
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}
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}
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if (node.Value.Nodes != null)
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CheckInner(node.Value.Nodes, filename, emitError);
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}
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}
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}
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}
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