57 lines
1.9 KiB
C#
57 lines
1.9 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.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Linq;
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namespace testexetrisathlon
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{
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static class SettingsMan
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{
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static XElement doc;
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static string xmlfile = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + @"\Save.xml";
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public static int Volume
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{
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get {
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if (doc == null)
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Load();
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return toRange(int.Parse(doc.Element("Save").Element("Volume").Value), 0, 10);
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}
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set {
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doc.Element("Save").Element("Volume").Value = toRange(value, 0, 10).ToString();
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Save();
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}
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}
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public static int HighScore
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{
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get {
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if (doc == null)
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Load();
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return int.Parse(doc.Element("Save").Element("HighScore").Value);
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}
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set {
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doc.Element("Save").Element("HighScore").Value = value.ToString();
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Save();
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}
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}
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static void Save() => doc.Save(xmlfile);
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static void Load()
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{
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if (!File.Exists(xmlfile))
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new XElement("Save", new XElement("Volume", 10), new XElement("HighScore", 0)).Save(xmlfile);
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doc = XDocument.Load(xmlfile).Root;
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if (doc.Element("Save") == null)
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doc.Add(new XElement("Save"));
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if (doc.Element("Save").Element("Volume") == null)
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doc.Element("Save").Add(new XElement("Volume", 10));
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if (doc.Element("Save").Element("HighScore") == null)
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doc.Element("Save").Add(new XElement("HighScore", 10));
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}
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static int toRange(int value, int rangeStart, int rangeEnd) => Math.Min(Math.Max(value, rangeStart), rangeEnd);
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}
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}
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