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osu-lazer/osu.Game/Graphics/Containers/Markdown/OsuMarkdownTextFlowContainer.cs
2023-01-30 20:48:52 +01:00

112 lines
4.0 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.
#nullable disable
using System;
using System.Linq;
using Markdig.Extensions.CustomContainers;
using Markdig.Extensions.Footnotes;
using Markdig.Syntax.Inlines;
using osu.Framework.Allocation;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Containers.Markdown;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Graphics.Sprites;
using osu.Game.Graphics.Containers.Markdown.Footnotes;
using osu.Game.Overlays;
using osu.Game.Users;
using osu.Game.Users.Drawables;
using osuTK;
namespace osu.Game.Graphics.Containers.Markdown
{
public partial class OsuMarkdownTextFlowContainer : MarkdownTextFlowContainer
{
protected override void AddLinkText(string text, LinkInline linkInline)
=> AddDrawable(new OsuMarkdownLinkText(text, linkInline));
protected override void AddAutoLink(AutolinkInline autolinkInline)
=> AddDrawable(new OsuMarkdownLinkText(autolinkInline));
protected override void AddImage(LinkInline linkInline) => AddDrawable(new OsuMarkdownImage(linkInline));
// TODO : Change font to monospace
protected override void AddCodeInLine(CodeInline codeInline) => AddDrawable(new OsuMarkdownInlineCode
{
Text = codeInline.Content
});
protected override void AddFootnoteLink(FootnoteLink footnoteLink) => AddDrawable(new OsuMarkdownFootnoteLink(footnoteLink));
protected override void AddFootnoteBacklink(FootnoteLink footnoteBacklink) => AddDrawable(new OsuMarkdownFootnoteBacklink(footnoteBacklink));
protected override void ApplyEmphasisedCreationParameters(SpriteText spriteText, bool bold, bool italic)
{
base.ApplyEmphasisedCreationParameters(spriteText, bold, italic);
spriteText.Font = spriteText.Font.With(weight: bold ? FontWeight.Bold : FontWeight.Regular, italics: italic);
}
protected override void AddCustomComponent(CustomContainerInline inline)
{
if (!(inline.FirstChild is LiteralInline literal))
{
base.AddCustomComponent(inline);
return;
}
string[] attributes = literal.Content.ToString().Trim(' ', '{', '}').Split();
string flagAttribute = attributes.SingleOrDefault(a => a.StartsWith(@"flag", StringComparison.Ordinal));
if (flagAttribute == null)
{
base.AddCustomComponent(inline);
return;
}
string flag = flagAttribute.Split('=').Last().Trim('"');
if (!Enum.TryParse<CountryCode>(flag, out var countryCode))
countryCode = CountryCode.Unknown;
AddDrawable(new DrawableFlag(countryCode) { Size = new Vector2(20, 15) });
}
private partial class OsuMarkdownInlineCode : Container
{
[Resolved]
private IMarkdownTextComponent parentTextComponent { get; set; }
public string Text;
[BackgroundDependencyLoader]
private void load(OverlayColourProvider colourProvider)
{
AutoSizeAxes = Axes.Both;
CornerRadius = 4;
Masking = true;
Children = new Drawable[]
{
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = colourProvider.Background6,
},
parentTextComponent.CreateSpriteText().With(t =>
{
t.Colour = colourProvider.Light1;
t.Text = Text;
t.Padding = new MarginPadding
{
Vertical = 1,
Horizontal = 4,
};
}),
};
}
}
}
}