mirror of https://github.com/ppy/osu
81 lines
2.7 KiB
C#
81 lines
2.7 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System.Collections.Generic;
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using System.Linq;
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using Markdig.Extensions.Footnotes;
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using osu.Framework.Allocation;
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using osu.Framework.Extensions.IEnumerableExtensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers.Markdown;
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using osu.Framework.Graphics.Cursor;
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using osu.Framework.Graphics.Sprites;
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using osu.Framework.Localisation;
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using osu.Framework.Testing;
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using osu.Game.Overlays;
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namespace osu.Game.Graphics.Containers.Markdown.Footnotes
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{
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public partial class OsuMarkdownFootnoteLink : OsuHoverContainer, IHasCustomTooltip
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{
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public readonly FootnoteLink FootnoteLink;
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private SpriteText spriteText = null!;
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[Resolved]
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private IMarkdownTextComponent parentTextComponent { get; set; } = null!;
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[Resolved]
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private OverlayColourProvider colourProvider { get; set; } = null!;
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[Resolved]
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private OsuMarkdownContainer markdownContainer { get; set; } = null!;
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protected override IEnumerable<Drawable> EffectTargets => spriteText.Yield();
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public OsuMarkdownFootnoteLink(FootnoteLink footnoteLink)
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{
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FootnoteLink = footnoteLink;
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AutoSizeAxes = Axes.Both;
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}
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[BackgroundDependencyLoader(true)]
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private void load(OsuMarkdownContainer markdownContainer, OverlayScrollContainer? scrollContainer)
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{
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IdleColour = colourProvider.Light2;
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HoverColour = colourProvider.Light1;
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spriteText = parentTextComponent.CreateSpriteText();
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Add(spriteText.With(t =>
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{
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float baseSize = t.Font.Size;
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t.Font = t.Font.With(size: baseSize * 0.58f);
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t.Margin = new MarginPadding { Bottom = 0.33f * baseSize };
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t.Text = LocalisableString.Format("[{0}]", FootnoteLink.Index);
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}));
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if (scrollContainer != null)
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{
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Action = () =>
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{
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var footnote = markdownContainer.ChildrenOfType<OsuMarkdownFootnote>().Single(footnote => footnote.Footnote.Label == FootnoteLink.Footnote.Label);
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scrollContainer.ScrollIntoView(footnote);
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};
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}
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}
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public object TooltipContent
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{
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get
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{
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var span = FootnoteLink.Footnote.LastChild.Span;
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return markdownContainer.Text.Substring(span.Start, span.Length);
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}
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}
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public ITooltip GetCustomTooltip() => new OsuMarkdownFootnoteTooltip(colourProvider);
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}
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}
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