mirror of https://github.com/ppy/osu
149 lines
5.0 KiB
C#
149 lines
5.0 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 osu.Framework.Allocation;
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using osu.Framework.Bindables;
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using osu.Framework.Extensions.Color4Extensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Graphics.Shapes;
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using osu.Framework.Graphics.UserInterface;
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using osu.Framework.Input.Events;
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using osu.Game.Beatmaps;
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using osu.Game.Graphics;
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using osu.Game.Graphics.Sprites;
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using osu.Game.Graphics.UserInterface;
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using osu.Game.Rulesets;
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using osuTK;
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using osuTK.Graphics;
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using System.Linq;
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namespace osu.Game.Overlays.BeatmapSet
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{
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public class BeatmapRulesetTabItem : TabItem<RulesetInfo>
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{
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private readonly OsuSpriteText name, count;
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private readonly Box bar;
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public readonly Bindable<BeatmapSetInfo> BeatmapSet = new Bindable<BeatmapSetInfo>();
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public override bool PropagatePositionalInputSubTree => Enabled.Value && !Active.Value && base.PropagatePositionalInputSubTree;
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public BeatmapRulesetTabItem(RulesetInfo value)
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: base(value)
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{
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AutoSizeAxes = Axes.Both;
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Masking = true;
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FillFlowContainer nameContainer;
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Children = new Drawable[]
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{
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nameContainer = new FillFlowContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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AutoSizeAxes = Axes.Both,
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Direction = FillDirection.Horizontal,
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Margin = new MarginPadding { Bottom = 7.5f },
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Spacing = new Vector2(2.5f),
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Children = new Drawable[]
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{
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name = new OsuSpriteText
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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Text = value.Name,
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Font = OsuFont.Default.With(size: 18),
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},
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new Container
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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AutoSizeAxes = Axes.Both,
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Masking = true,
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CornerRadius = 4f,
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Children = new Drawable[]
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{
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new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.Black.Opacity(0.5f),
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},
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count = new OsuSpriteText
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{
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Alpha = 0,
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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Margin = new MarginPadding { Horizontal = 5f },
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Font = OsuFont.Default.With(weight: FontWeight.SemiBold),
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}
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}
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}
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}
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},
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bar = new Box
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{
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Anchor = Anchor.BottomCentre,
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Origin = Anchor.BottomCentre,
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RelativeSizeAxes = Axes.X,
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Height = 4f,
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},
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new HoverClickSounds(),
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};
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BeatmapSet.BindValueChanged(setInfo =>
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{
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var beatmapsCount = setInfo.NewValue?.Beatmaps.Count(b => b.Ruleset.Equals(Value)) ?? 0;
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count.Text = beatmapsCount.ToString();
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count.Alpha = beatmapsCount > 0 ? 1f : 0f;
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Enabled.Value = beatmapsCount > 0;
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}, true);
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Enabled.BindValueChanged(v => nameContainer.Alpha = v.NewValue ? 1f : 0.5f, true);
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}
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[Resolved]
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private OsuColour colour { get; set; }
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protected override void LoadComplete()
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{
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base.LoadComplete();
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count.Colour = colour.Gray9;
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bar.Colour = colour.Blue;
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updateState();
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}
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private void updateState()
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{
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var isHoveredOrActive = IsHovered || Active.Value;
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name.Colour = isHoveredOrActive ? colour.GrayE : colour.GrayC;
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bar.MoveToY(isHoveredOrActive ? 0f : bar.Height, 120);
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name.Font = name.Font.With(weight: Active.Value ? FontWeight.Bold : FontWeight.Regular);
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}
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#region Hovering and activation logic
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protected override void OnActivated() => updateState();
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protected override void OnDeactivated() => updateState();
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protected override bool OnHover(HoverEvent e)
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{
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updateState();
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return false;
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}
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protected override void OnHoverLost(HoverLostEvent e)
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{
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updateState();
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}
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#endregion
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}
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}
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