mirror of
https://github.com/ppy/osu.git
synced 2024-11-12 07:47:27 +08:00
298 lines
9.5 KiB
C#
298 lines
9.5 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
|
|
// See the LICENCE file in the repository root for full licence text.
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using osu.Framework.Allocation;
|
|
using osu.Framework.Bindables;
|
|
using osu.Framework.Graphics;
|
|
using osu.Framework.Graphics.Containers;
|
|
using osu.Framework.Graphics.Shapes;
|
|
using osu.Framework.Graphics.Sprites;
|
|
using osu.Framework.Input.Events;
|
|
using osu.Framework.Platform;
|
|
using osu.Game.Graphics.Containers;
|
|
using osu.Game.Graphics.Sprites;
|
|
using osuTK;
|
|
using osuTK.Graphics;
|
|
|
|
namespace osu.Game.Graphics.UserInterfaceV2
|
|
{
|
|
public class DirectorySelector : CompositeDrawable
|
|
{
|
|
private FillFlowContainer directoryFlow;
|
|
|
|
[Resolved]
|
|
private GameHost host { get; set; }
|
|
|
|
[Cached]
|
|
public readonly Bindable<DirectoryInfo> CurrentPath = new Bindable<DirectoryInfo>();
|
|
|
|
public DirectorySelector(string initialPath = null)
|
|
{
|
|
CurrentPath.Value = new DirectoryInfo(initialPath ?? Environment.GetFolderPath(Environment.SpecialFolder.UserProfile));
|
|
}
|
|
|
|
[BackgroundDependencyLoader]
|
|
private void load()
|
|
{
|
|
Padding = new MarginPadding(10);
|
|
|
|
InternalChild = new GridContainer
|
|
{
|
|
RelativeSizeAxes = Axes.Both,
|
|
RowDimensions = new[]
|
|
{
|
|
new Dimension(GridSizeMode.Absolute, 50),
|
|
new Dimension(),
|
|
},
|
|
Content = new[]
|
|
{
|
|
new Drawable[]
|
|
{
|
|
new CurrentDirectoryDisplay
|
|
{
|
|
RelativeSizeAxes = Axes.Both,
|
|
},
|
|
},
|
|
new Drawable[]
|
|
{
|
|
new OsuScrollContainer
|
|
{
|
|
RelativeSizeAxes = Axes.Both,
|
|
Child = directoryFlow = new FillFlowContainer
|
|
{
|
|
AutoSizeAxes = Axes.Y,
|
|
RelativeSizeAxes = Axes.X,
|
|
Direction = FillDirection.Vertical,
|
|
Spacing = new Vector2(2),
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
CurrentPath.BindValueChanged(updateDisplay, true);
|
|
}
|
|
|
|
private void updateDisplay(ValueChangedEvent<DirectoryInfo> directory)
|
|
{
|
|
directoryFlow.Clear();
|
|
|
|
try
|
|
{
|
|
if (directory.NewValue == null)
|
|
{
|
|
var drives = DriveInfo.GetDrives();
|
|
|
|
foreach (var drive in drives)
|
|
directoryFlow.Add(new DirectoryPiece(drive.RootDirectory));
|
|
}
|
|
else
|
|
{
|
|
directoryFlow.Add(new ParentDirectoryPiece(CurrentPath.Value.Parent));
|
|
|
|
directoryFlow.AddRange(GetEntriesForPath(CurrentPath.Value));
|
|
}
|
|
}
|
|
catch (Exception)
|
|
{
|
|
CurrentPath.Value = directory.OldValue;
|
|
this.FlashColour(Color4.Red, 300);
|
|
}
|
|
}
|
|
|
|
protected virtual IEnumerable<DisplayPiece> GetEntriesForPath(DirectoryInfo path)
|
|
{
|
|
foreach (var dir in path.GetDirectories().OrderBy(d => d.Name))
|
|
{
|
|
if ((dir.Attributes & FileAttributes.Hidden) == 0)
|
|
yield return new DirectoryPiece(dir);
|
|
}
|
|
}
|
|
|
|
private class CurrentDirectoryDisplay : CompositeDrawable
|
|
{
|
|
[Resolved]
|
|
private Bindable<DirectoryInfo> currentDirectory { get; set; }
|
|
|
|
private FillFlowContainer flow;
|
|
|
|
[BackgroundDependencyLoader]
|
|
private void load()
|
|
{
|
|
InternalChildren = new Drawable[]
|
|
{
|
|
flow = new FillFlowContainer
|
|
{
|
|
Anchor = Anchor.Centre,
|
|
Origin = Anchor.Centre,
|
|
RelativeSizeAxes = Axes.X,
|
|
Spacing = new Vector2(5),
|
|
Height = DisplayPiece.HEIGHT,
|
|
Direction = FillDirection.Horizontal,
|
|
},
|
|
};
|
|
|
|
currentDirectory.BindValueChanged(updateDisplay, true);
|
|
}
|
|
|
|
private void updateDisplay(ValueChangedEvent<DirectoryInfo> dir)
|
|
{
|
|
flow.Clear();
|
|
|
|
List<DirectoryPiece> pathPieces = new List<DirectoryPiece>();
|
|
|
|
DirectoryInfo ptr = dir.NewValue;
|
|
|
|
while (ptr != null)
|
|
{
|
|
pathPieces.Insert(0, new CurrentDisplayPiece(ptr));
|
|
ptr = ptr.Parent;
|
|
}
|
|
|
|
flow.ChildrenEnumerable = new Drawable[]
|
|
{
|
|
new OsuSpriteText { Text = "Current Directory: ", Font = OsuFont.Default.With(size: DisplayPiece.HEIGHT), },
|
|
new ComputerPiece(),
|
|
}.Concat(pathPieces);
|
|
}
|
|
|
|
private class ComputerPiece : CurrentDisplayPiece
|
|
{
|
|
protected override IconUsage? Icon => null;
|
|
|
|
public ComputerPiece()
|
|
: base(null, "Computer")
|
|
{
|
|
}
|
|
}
|
|
|
|
private class CurrentDisplayPiece : DirectoryPiece
|
|
{
|
|
public CurrentDisplayPiece(DirectoryInfo directory, string displayName = null)
|
|
: base(directory, displayName)
|
|
{
|
|
}
|
|
|
|
[BackgroundDependencyLoader]
|
|
private void load()
|
|
{
|
|
Flow.Add(new SpriteIcon
|
|
{
|
|
Anchor = Anchor.CentreLeft,
|
|
Origin = Anchor.CentreLeft,
|
|
Icon = FontAwesome.Solid.ChevronRight,
|
|
Size = new Vector2(FONT_SIZE / 2)
|
|
});
|
|
}
|
|
|
|
protected override IconUsage? Icon => Directory.Name.Contains(Path.DirectorySeparatorChar) ? base.Icon : null;
|
|
}
|
|
}
|
|
|
|
private class ParentDirectoryPiece : DirectoryPiece
|
|
{
|
|
protected override IconUsage? Icon => FontAwesome.Solid.Folder;
|
|
|
|
public ParentDirectoryPiece(DirectoryInfo directory)
|
|
: base(directory, "..")
|
|
{
|
|
}
|
|
}
|
|
|
|
protected class DirectoryPiece : DisplayPiece
|
|
{
|
|
protected readonly DirectoryInfo Directory;
|
|
|
|
[Resolved]
|
|
private Bindable<DirectoryInfo> currentDirectory { get; set; }
|
|
|
|
public DirectoryPiece(DirectoryInfo directory, string displayName = null)
|
|
: base(displayName)
|
|
{
|
|
Directory = directory;
|
|
}
|
|
|
|
protected override bool OnClick(ClickEvent e)
|
|
{
|
|
currentDirectory.Value = Directory;
|
|
return true;
|
|
}
|
|
|
|
protected override string FallbackName => Directory.Name;
|
|
|
|
protected override IconUsage? Icon => Directory.Name.Contains(Path.DirectorySeparatorChar)
|
|
? FontAwesome.Solid.Database
|
|
: FontAwesome.Regular.Folder;
|
|
}
|
|
|
|
protected abstract class DisplayPiece : CompositeDrawable
|
|
{
|
|
public const float HEIGHT = 20;
|
|
|
|
protected const float FONT_SIZE = 16;
|
|
|
|
private readonly string displayName;
|
|
|
|
protected FillFlowContainer Flow;
|
|
|
|
protected DisplayPiece(string displayName = null)
|
|
{
|
|
this.displayName = displayName;
|
|
}
|
|
|
|
[BackgroundDependencyLoader]
|
|
private void load(OsuColour colours)
|
|
{
|
|
AutoSizeAxes = Axes.Both;
|
|
|
|
Masking = true;
|
|
CornerRadius = 5;
|
|
|
|
InternalChildren = new Drawable[]
|
|
{
|
|
new Box
|
|
{
|
|
Colour = colours.GreySeafoamDarker,
|
|
RelativeSizeAxes = Axes.Both,
|
|
},
|
|
Flow = new FillFlowContainer
|
|
{
|
|
AutoSizeAxes = Axes.X,
|
|
Height = 20,
|
|
Margin = new MarginPadding { Vertical = 2, Horizontal = 5 },
|
|
Direction = FillDirection.Horizontal,
|
|
Spacing = new Vector2(5),
|
|
}
|
|
};
|
|
|
|
if (Icon.HasValue)
|
|
{
|
|
Flow.Add(new SpriteIcon
|
|
{
|
|
Anchor = Anchor.CentreLeft,
|
|
Origin = Anchor.CentreLeft,
|
|
Icon = Icon.Value,
|
|
Size = new Vector2(FONT_SIZE)
|
|
});
|
|
}
|
|
|
|
Flow.Add(new OsuSpriteText
|
|
{
|
|
Anchor = Anchor.CentreLeft,
|
|
Origin = Anchor.CentreLeft,
|
|
Text = displayName ?? FallbackName,
|
|
Font = OsuFont.Default.With(size: FONT_SIZE)
|
|
});
|
|
}
|
|
|
|
protected abstract string FallbackName { get; }
|
|
|
|
protected abstract IconUsage? Icon { get; }
|
|
}
|
|
}
|
|
}
|