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osu-lazer/osu.Game/Screens/Play/HUD/ArgonCounterTextComponent.cs
2023-11-10 01:02:05 +03:00

172 lines
5.7 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.Linq;
using System.Threading.Tasks;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
using osu.Framework.Localisation;
using osu.Framework.Text;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Game.Skinning;
using osuTK;
namespace osu.Game.Screens.Play.HUD
{
public partial class ArgonCounterTextComponent : CompositeDrawable, IHasText
{
private readonly ArgonCounterSpriteText wireframesPart;
private readonly ArgonCounterSpriteText textPart;
private readonly OsuSpriteText labelText;
public IBindable<float> WireframeOpacity { get; } = new BindableFloat();
public Bindable<int> RequiredDisplayDigits { get; } = new BindableInt();
public LocalisableString Text
{
get => textPart.Text;
set
{
int remainingCount = RequiredDisplayDigits.Value - value.ToString().Count(char.IsDigit);
string remainingText = remainingCount > 0 ? new string('#', remainingCount) : string.Empty;
wireframesPart.Text = remainingText + value;
textPart.Text = value;
}
}
public ArgonCounterTextComponent(Anchor anchor, LocalisableString? label = null)
{
Anchor = anchor;
Origin = anchor;
AutoSizeAxes = Axes.Both;
InternalChild = new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
labelText = new OsuSpriteText
{
Alpha = label != null ? 1 : 0,
Text = label.GetValueOrDefault(),
Font = OsuFont.Torus.With(size: 12, weight: FontWeight.Bold),
Margin = new MarginPadding { Left = 2.5f },
},
new Container
{
AutoSizeAxes = Axes.Both,
Children = new[]
{
wireframesPart = new ArgonCounterSpriteText(wireframesLookup)
{
Anchor = anchor,
Origin = anchor,
},
textPart = new ArgonCounterSpriteText(textLookup)
{
Anchor = anchor,
Origin = anchor,
},
}
}
}
};
}
private string textLookup(char c)
{
switch (c)
{
case '.':
return @"dot";
case '%':
return @"percentage";
default:
return c.ToString();
}
}
private string wireframesLookup(char c)
{
if (c == '.') return @"dot";
return @"wireframes";
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
labelText.Colour = colours.Blue0;
}
protected virtual LocalisableString FormatWireframes(LocalisableString text) => text;
protected override void LoadComplete()
{
base.LoadComplete();
WireframeOpacity.BindValueChanged(v => wireframesPart.Alpha = v.NewValue, true);
}
private partial class ArgonCounterSpriteText : OsuSpriteText
{
private readonly Func<char, string> getLookup;
private GlyphStore glyphStore = null!;
protected override char FixedWidthReferenceCharacter => '5';
public ArgonCounterSpriteText(Func<char, string> getLookup)
{
this.getLookup = getLookup;
Shadow = false;
UseFullGlyphHeight = false;
}
[BackgroundDependencyLoader]
private void load(ISkinSource skin)
{
Spacing = new Vector2(-2f, 0f);
Font = new FontUsage(@"argon-counter", 1);
glyphStore = new GlyphStore(skin, getLookup);
}
protected override TextBuilder CreateTextBuilder(ITexturedGlyphLookupStore store) => base.CreateTextBuilder(glyphStore);
private class GlyphStore : ITexturedGlyphLookupStore
{
private readonly ISkin skin;
private readonly Func<char, string> getLookup;
public GlyphStore(ISkin skin, Func<char, string> getLookup)
{
this.skin = skin;
this.getLookup = getLookup;
}
public ITexturedCharacterGlyph? Get(string fontName, char character)
{
string lookup = getLookup(character);
var texture = skin.GetTexture($"{fontName}-{lookup}");
if (texture == null)
return null;
return new TexturedCharacterGlyph(new CharacterGlyph(character, 0, 0, texture.Width, texture.Height, null), texture, 0.125f);
}
public Task<ITexturedCharacterGlyph?> GetAsync(string fontName, char character) => Task.Run(() => Get(fontName, character));
}
}
}
}