mirror of
https://github.com/ppy/osu
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6074cb5979
Also standardises searchable terms in beatmap metadata.
87 lines
2.7 KiB
C#
87 lines
2.7 KiB
C#
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Game.Database;
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namespace osu.Game.Overlays.Music
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{
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internal class PlaylistList : Container
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{
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private readonly FillFlowContainer<PlaylistItem> items;
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public IEnumerable<BeatmapSetInfo> BeatmapSets
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{
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set
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{
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items.Children = value.Select(item => new PlaylistItem(item) { OnSelect = itemSelected }).ToList();
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}
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}
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private void itemSelected(BeatmapSetInfo b)
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{
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OnSelect?.Invoke(b);
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}
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public Action<BeatmapSetInfo> OnSelect;
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private readonly SearchContainer search;
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public void Filter(string searchTerm) => search.SearchTerm = searchTerm;
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public BeatmapSetInfo SelectedItem
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{
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get { return items.Children.FirstOrDefault(i => i.Selected)?.BeatmapSetInfo; }
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set
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{
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foreach (PlaylistItem s in items.Children)
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s.Selected = s.BeatmapSetInfo.ID == value?.ID;
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}
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}
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public PlaylistList()
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{
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Children = new Drawable[]
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{
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new ScrollContainer
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{
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RelativeSizeAxes = Axes.Both,
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Children = new Drawable[]
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{
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search = new SearchContainer
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{
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y,
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Children = new Drawable[]
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{
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items = new ItemSearchContainer
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{
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y,
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},
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}
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}
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},
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},
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};
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}
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private class ItemSearchContainer : FillFlowContainer<PlaylistItem>, IHasFilterableChildren
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{
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public string[] FilterTerms => new string[] { };
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public bool MatchingCurrentFilter { set { } }
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public IEnumerable<IFilterable> FilterableChildren => Children;
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public ItemSearchContainer()
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{
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LayoutDuration = 200;
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LayoutEasing = EasingTypes.OutQuint;
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}
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}
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}
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} |