94 lines
3.8 KiB
C#
94 lines
3.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Xml.Linq;
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using Barotrauma.Extensions;
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namespace Barotrauma.LuaCs.Services;
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public class UIStyleProcessor : HashlessFile
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{
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private readonly UIStyleFile _fake;
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public readonly Dictionary<string, GUIFont> Fonts = new();
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public readonly Dictionary<string, GUISprite> Sprites = new();
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public readonly Dictionary<string, GUISpriteSheet> SpriteSheets = new();
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public readonly Dictionary<string, GUICursor> Cursors = new();
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public readonly Dictionary<string, GUIColor> Colors = new();
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public UIStyleProcessor(ContentPackage contentPackage, ContentPath path) : base(contentPackage, path)
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{
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_fake = new UIStyleFile(contentPackage, path);
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}
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public override void LoadFile()
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{
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var element = XMLExtensions.TryLoadXml(path: Path)?.Root?.FromPackage(ContentPackage);
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if (element is null)
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throw new InvalidDataException($"UIStyleProcessor: Failed to load UI style file: {Path}");
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var styleElement = element.Name.LocalName.ToLowerInvariant() == "style" ? element : element.GetChildElement("style");
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if (styleElement is null)
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throw new InvalidDataException($"UIStyleProcessor: no 'style' XmlElement found in file: {Path}");
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var childElements = styleElement.GetChildElements("Font");
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if (childElements is not null)
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AddToList<GUIFont, GUIFontPrefab>(Fonts, childElements, _fake);
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childElements = styleElement.GetChildElements("Sprite");
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if (childElements is not null)
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AddToList<GUISprite, GUISpritePrefab>(Sprites, childElements, _fake);
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childElements = styleElement.GetChildElements("Spritesheet");
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if (childElements is not null)
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AddToList<GUISpriteSheet, GUISpriteSheetPrefab>(SpriteSheets, childElements, _fake);
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childElements = styleElement.GetChildElements("Cursor");
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if (childElements is not null)
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AddToList<GUICursor, GUICursorPrefab>(Cursors, childElements, _fake);
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childElements = styleElement.GetChildElements("Color");
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if (childElements is not null)
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AddToList<GUIColor, GUIColorPrefab>(Colors, childElements, _fake);
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void AddToList<T1, T2>(Dictionary<string, T1> dict, IEnumerable<ContentXElement> ele, UIStyleFile file) where T1 : GUISelector<T2> where T2 : GUIPrefab
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{
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foreach (ContentXElement prefabElement in ele)
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{
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string name = prefabElement.GetAttributeString("name", string.Empty);
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if (name != string.Empty)
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{
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var prefab = (T2)Activator.CreateInstance(typeof(T2), new object[]{ prefabElement, file })!;
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if (!dict.ContainsKey(name))
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dict[name] = (T1)Activator.CreateInstance(typeof(T1), new object[] { name })!;
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dict[name].Prefabs.Add(prefab, false);
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}
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}
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}
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}
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public override void UnloadFile()
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{
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Fonts.Values.ForEach(p => p.Prefabs.RemoveByFile(_fake));
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Sprites.Values.ForEach(p => p.Prefabs.RemoveByFile(_fake));
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SpriteSheets.Values.ForEach(p => p.Prefabs.RemoveByFile(_fake));
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Cursors.Values.ForEach(p => p.Prefabs.RemoveByFile(_fake));
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Colors.Values.ForEach(p => p.Prefabs.RemoveByFile(_fake));
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Fonts.Clear();
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Sprites.Clear();
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SpriteSheets.Clear();
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Cursors.Clear();
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Colors.Clear();
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}
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public override void Sort()
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{
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Fonts.Values.ForEach(p => p.Prefabs.Sort());
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Sprites.Values.ForEach(p => p.Prefabs.Sort());
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SpriteSheets.Values.ForEach(p => p.Prefabs.Sort());
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Cursors.Values.ForEach(p => p.Prefabs.Sort());
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Colors.Values.ForEach(p => p.Prefabs.Sort());
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}
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}
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