mirror of
https://github.com/ppy/osu.git
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145 lines
5.0 KiB
C#
145 lines
5.0 KiB
C#
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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using System;
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using osu.Game;
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using System.Linq;
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using System.Windows.Forms;
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using osu.Framework.Platform;
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using osu.Framework.Desktop.Platform;
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using osu.Desktop.Overlays;
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using System.Reflection;
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using System.Drawing;
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using System.IO;
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using System.Threading.Tasks;
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using Microsoft.Win32;
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using osu.Framework.Graphics.Containers;
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using osu.Game.Screens.Menu;
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namespace osu.Desktop
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{
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internal class OsuGameDesktop : OsuGame
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{
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private readonly VersionManager versionManager;
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public OsuGameDesktop(string[] args = null)
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: base(args)
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{
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versionManager = new VersionManager
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{
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Depth = int.MinValue,
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State = Visibility.Hidden
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};
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}
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public override Storage GetStorageForStableInstall()
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{
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try
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{
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return new StableStorage();
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}
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catch
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{
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return null;
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}
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}
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/// <summary>
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/// A method of accessing an osu-stable install in a controlled fashion.
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/// </summary>
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private class StableStorage : DesktopStorage
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{
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protected override string LocateBasePath()
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{
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Func<string, bool> checkExists = p => Directory.Exists(Path.Combine(p, "Songs"));
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string stableInstallPath;
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try
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{
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using (RegistryKey key = Registry.ClassesRoot.OpenSubKey("osu"))
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stableInstallPath = key?.OpenSubKey(@"shell\open\command")?.GetValue(String.Empty).ToString().Split('"')[1].Replace("osu!.exe", "");
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if (checkExists(stableInstallPath))
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return stableInstallPath;
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}
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catch
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{
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}
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stableInstallPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), @"osu!");
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if (checkExists(stableInstallPath))
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return stableInstallPath;
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stableInstallPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), ".osu");
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if (checkExists(stableInstallPath))
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return stableInstallPath;
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return null;
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}
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public StableStorage()
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: base(string.Empty)
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{
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}
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}
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protected override void LoadComplete()
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{
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base.LoadComplete();
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LoadComponentAsync(versionManager, Add);
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ScreenChanged += s =>
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{
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if (!versionManager.IsPresent && s is Intro)
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versionManager.State = Visibility.Visible;
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};
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}
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public override void SetHost(GameHost host)
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{
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base.SetHost(host);
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var desktopWindow = host.Window as DesktopGameWindow;
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if (desktopWindow != null)
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{
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desktopWindow.CursorState |= CursorState.Hidden;
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desktopWindow.Icon = new Icon(Assembly.GetExecutingAssembly().GetManifestResourceStream(GetType(), "lazer.ico"));
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desktopWindow.Title = Name;
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desktopWindow.DragEnter += dragEnter;
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desktopWindow.DragDrop += dragDrop;
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}
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}
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private void dragDrop(DragEventArgs e)
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{
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// this method will only be executed if e.Effect in dragEnter gets set to something other that None.
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var dropData = (object[])e.Data.GetData(DataFormats.FileDrop);
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var filePaths = dropData.Select(f => f.ToString()).ToArray();
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if (filePaths.All(f => Path.GetExtension(f) == @".osz"))
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Task.Run(() => BeatmapManager.Import(filePaths));
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else if (filePaths.All(f => Path.GetExtension(f) == @".osr"))
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Task.Run(() =>
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{
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var score = ScoreStore.ReadReplayFile(filePaths.First());
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Schedule(() => LoadScore(score));
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});
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}
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private static readonly string[] allowed_extensions = { @".osz", @".osr" };
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private void dragEnter(DragEventArgs e)
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{
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// dragDrop will only be executed if e.Effect gets set to something other that None in this method.
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bool isFile = e.Data.GetDataPresent(DataFormats.FileDrop);
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if (isFile)
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{
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var paths = ((object[])e.Data.GetData(DataFormats.FileDrop)).Select(f => f.ToString()).ToArray();
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e.Effect = allowed_extensions.Any(ext => paths.All(p => p.EndsWith(ext))) ? DragDropEffects.Copy : DragDropEffects.None;
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}
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}
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}
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}
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