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Merge pull request #7680 from smoogipoo/rearrangeable-playlist

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Reimplement music playlist using framework's RearrangeableListContainer
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Dean Herbert 2020-02-06 19:18:07 +09:00 committed by GitHub
commit 27f2ee9cb4
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9 changed files with 248 additions and 361 deletions
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2
osu.Android.props
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@ -54,6 +54,6 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="ppy.osu.Game.Resources" Version="2019.1230.0" />
<PackageReference Include="ppy.osu.Framework.Android" Version="2020.131.0" />
<PackageReference Include="ppy.osu.Framework.Android" Version="2020.206.0" />
</ItemGroup>
</Project>

66
osu.Game.Tests/Visual/UserInterface/TestScenePlaylistOverlay.cs Normal file
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@ -0,0 +1,66 @@
// 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.Collections.Generic;
using NUnit.Framework;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Utils;
using osu.Game.Beatmaps;
using osu.Game.Overlays.Music;
using osuTK;
namespace osu.Game.Tests.Visual.UserInterface
{
public class TestScenePlaylistOverlay : OsuTestScene
{
public override IReadOnlyList<Type> RequiredTypes => new[]
{
typeof(PlaylistOverlay),
typeof(Playlist)
};
private readonly BindableList<BeatmapSetInfo> beatmapSets = new BindableList<BeatmapSetInfo>();
[SetUp]
public void Setup() => Schedule(() =>
{
PlaylistOverlay overlay;
Child = new Container
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Size = new Vector2(300, 500),
Child = overlay = new PlaylistOverlay
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.X,
State = { Value = Visibility.Visible }
}
};
beatmapSets.Clear();
for (int i = 0; i < 100; i++)
{
beatmapSets.Add(new BeatmapSetInfo
{
Metadata = new BeatmapMetadata
{
// Create random metadata, then we can check if sorting works based on these
Artist = "Some Artist " + RNG.Next(0, 9),
Title = $"Some Song {i + 1}",
AuthorString = "Some Guy " + RNG.Next(0, 9),
},
DateAdded = DateTimeOffset.UtcNow,
});
}
overlay.BeatmapSets.BindTo(beatmapSets);
});
}
}

52
osu.Game/Overlays/Music/Playlist.cs Normal file
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@ -0,0 +1,52 @@
// 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 osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps;
using osu.Game.Graphics.Containers;
using osuTK;
namespace osu.Game.Overlays.Music
{
public class Playlist : RearrangeableListContainer<BeatmapSetInfo>
{
public Action<BeatmapSetInfo> RequestSelection;
public readonly Bindable<BeatmapSetInfo> SelectedSet = new Bindable<BeatmapSetInfo>();
/// <summary>
/// Whether any item is currently being dragged. Used to hide other items' drag handles.
/// </summary>
private readonly BindableBool playlistDragActive = new BindableBool();
public new MarginPadding Padding
{
get => base.Padding;
set => base.Padding = value;
}
public void Filter(string searchTerm) => ((SearchContainer<RearrangeableListItem<BeatmapSetInfo>>)ListContainer).SearchTerm = searchTerm;
public BeatmapSetInfo FirstVisibleSet => Items.FirstOrDefault(i => ((PlaylistItem)ItemMap[i]).MatchingFilter);
protected override RearrangeableListItem<BeatmapSetInfo> CreateDrawable(BeatmapSetInfo item) => new PlaylistItem(item)
{
SelectedSet = { BindTarget = SelectedSet },
PlaylistDragActive = { BindTarget = playlistDragActive },
RequestSelection = set => RequestSelection?.Invoke(set)
};
protected override ScrollContainer<Drawable> CreateScrollContainer() => new OsuScrollContainer();
protected override FillFlowContainer<RearrangeableListItem<BeatmapSetInfo>> CreateListFillFlowContainer() => new SearchContainer<RearrangeableListItem<BeatmapSetInfo>>
{
Spacing = new Vector2(0, 3),
LayoutDuration = 200,
LayoutEasing = Easing.OutQuint,
};
}
}

188
osu.Game/Overlays/Music/PlaylistItem.cs
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@ -4,8 +4,8 @@
using System;
using System.Collections.Generic;
using System.Linq;
using osuTK.Graphics;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
@ -15,64 +15,38 @@ using osu.Game.Beatmaps;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osuTK;
using osuTK.Graphics;
namespace osu.Game.Overlays.Music
{
public class PlaylistItem : Container, IFilterable, IDraggable
public class PlaylistItem : RearrangeableListItem<BeatmapSetInfo>, IFilterable
{
private const float fade_duration = 100;
private Color4 hoverColour;
private Color4 artistColour;
public BindableBool PlaylistDragActive = new BindableBool();
private SpriteIcon handle;
public readonly Bindable<BeatmapSetInfo> SelectedSet = new Bindable<BeatmapSetInfo>();
public Action<BeatmapSetInfo> RequestSelection;
private PlaylistItemHandle handle;
private TextFlowContainer text;
private IEnumerable<Drawable> titleSprites;
private ILocalisedBindableString titleBind;
private ILocalisedBindableString artistBind;
public readonly BeatmapSetInfo BeatmapSetInfo;
private Color4 hoverColour;
private Color4 artistColour;
public Action<BeatmapSetInfo> OnSelect;
public bool IsDraggable { get; private set; }
protected override bool OnMouseDown(MouseDownEvent e)
public PlaylistItem(BeatmapSetInfo item)
: base(item)
{
IsDraggable = handle.IsHovered;
return base.OnMouseDown(e);
}
protected override void OnMouseUp(MouseUpEvent e)
{
IsDraggable = false;
base.OnMouseUp(e);
}
private bool selected;
public bool Selected
{
get => selected;
set
{
if (value == selected) return;
selected = value;
FinishTransforms(true);
foreach (Drawable s in titleSprites)
s.FadeColour(Selected ? hoverColour : Color4.White, fade_duration);
}
}
public PlaylistItem(BeatmapSetInfo setInfo)
{
BeatmapSetInfo = setInfo;
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
Padding = new MarginPadding { Top = 3, Bottom = 3 };
Padding = new MarginPadding { Left = 5 };
FilterTerms = item.Metadata.SearchableTerms;
}
[BackgroundDependencyLoader]
@ -81,30 +55,55 @@ namespace osu.Game.Overlays.Music
hoverColour = colours.Yellow;
artistColour = colours.Gray9;
var metadata = BeatmapSetInfo.Metadata;
FilterTerms = metadata.SearchableTerms;
Children = new Drawable[]
InternalChild = new GridContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Content = new[]
{
new Drawable[]
{
handle = new PlaylistItemHandle
{
Colour = colours.Gray5
Anchor = Anchor.CentreLeft,
Origin = Anchor.CentreLeft,
Size = new Vector2(12),
Colour = colours.Gray5,
AlwaysPresent = true,
Alpha = 0
},
text = new OsuTextFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Padding = new MarginPadding { Left = 20 },
ContentIndent = 10f,
Padding = new MarginPadding { Left = 5 },
},
}
},
ColumnDimensions = new[] { new Dimension(GridSizeMode.AutoSize) },
RowDimensions = new[] { new Dimension(GridSizeMode.AutoSize) }
};
titleBind = localisation.GetLocalisedString(new LocalisedString((metadata.TitleUnicode, metadata.Title)));
artistBind = localisation.GetLocalisedString(new LocalisedString((metadata.ArtistUnicode, metadata.Artist)));
titleBind = localisation.GetLocalisedString(new LocalisedString((Model.Metadata.TitleUnicode, Model.Metadata.Title)));
artistBind = localisation.GetLocalisedString(new LocalisedString((Model.Metadata.ArtistUnicode, Model.Metadata.Artist)));
artistBind.BindValueChanged(_ => recreateText(), true);
}
protected override void LoadComplete()
{
base.LoadComplete();
SelectedSet.BindValueChanged(set =>
{
if (set.OldValue != Model && set.NewValue != Model)
return;
foreach (Drawable s in titleSprites)
s.FadeColour(set.NewValue == Model ? hoverColour : Color4.White, fade_duration);
}, true);
}
private void recreateText()
{
text.Clear();
@ -120,25 +119,38 @@ namespace osu.Game.Overlays.Music
});
}
protected override bool OnHover(HoverEvent e)
{
handle.FadeIn(fade_duration);
return base.OnHover(e);
}
protected override void OnHoverLost(HoverLostEvent e)
{
handle.FadeOut(fade_duration);
}
protected override bool OnClick(ClickEvent e)
{
OnSelect?.Invoke(BeatmapSetInfo);
RequestSelection?.Invoke(Model);
return true;
}
public IEnumerable<string> FilterTerms { get; private set; }
protected override bool OnDragStart(DragStartEvent e)
{
if (!base.OnDragStart(e))
return false;
PlaylistDragActive.Value = true;
return true;
}
protected override void OnDragEnd(DragEndEvent e)
{
PlaylistDragActive.Value = false;
base.OnDragEnd(e);
}
protected override bool IsDraggableAt(Vector2 screenSpacePos) => handle.HandlingDrag;
protected override bool OnHover(HoverEvent e)
{
handle.UpdateHoverState(IsDragged || !PlaylistDragActive.Value);
return base.OnHover(e);
}
protected override void OnHoverLost(HoverLostEvent e) => handle.UpdateHoverState(false);
public IEnumerable<string> FilterTerms { get; }
private bool matching = true;
@ -159,25 +171,41 @@ namespace osu.Game.Overlays.Music
private class PlaylistItemHandle : SpriteIcon
{
public bool HandlingDrag { get; private set; }
private bool isHovering;
public PlaylistItemHandle()
{
Anchor = Anchor.CentreLeft;
Origin = Anchor.CentreLeft;
Size = new Vector2(12);
Icon = FontAwesome.Solid.Bars;
Alpha = 0f;
Margin = new MarginPadding { Left = 5 };
}
public override bool HandlePositionalInput => IsPresent;
}
}
public interface IDraggable : IDrawable
protected override bool OnMouseDown(MouseDownEvent e)
{
/// <summary>
/// Whether this <see cref="IDraggable"/> can be dragged in its current state.
/// </summary>
bool IsDraggable { get; }
base.OnMouseDown(e);
HandlingDrag = true;
UpdateHoverState(isHovering);
return false;
}
protected override void OnMouseUp(MouseUpEvent e)
{
base.OnMouseUp(e);
HandlingDrag = false;
UpdateHoverState(isHovering);
}
public void UpdateHoverState(bool hovering)
{
isHovering = hovering;
if (isHovering || HandlingDrag)
this.FadeIn(fade_duration);
else
this.FadeOut(fade_duration);
}
}
}
}

268
osu.Game/Overlays/Music/PlaylistList.cs
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@ -1,268 +0,0 @@
// 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.Collections.Generic;
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Input.Events;
using osu.Game.Beatmaps;
using osu.Game.Graphics.Containers;
using osuTK;
namespace osu.Game.Overlays.Music
{
public class PlaylistList : CompositeDrawable
{
public Action<BeatmapSetInfo> Selected;
private readonly ItemsScrollContainer items;
public PlaylistList()
{
InternalChild = items = new ItemsScrollContainer
{
RelativeSizeAxes = Axes.Both,
Selected = set => Selected?.Invoke(set),
};
}
public new MarginPadding Padding
{
get => base.Padding;
set => base.Padding = value;
}
public BeatmapSetInfo FirstVisibleSet => items.FirstVisibleSet;
public void Filter(string searchTerm) => items.SearchTerm = searchTerm;
private class ItemsScrollContainer : OsuScrollContainer
{
public Action<BeatmapSetInfo> Selected;
private readonly SearchContainer search;
private readonly FillFlowContainer<PlaylistItem> items;
private readonly IBindable<WorkingBeatmap> beatmapBacking = new Bindable<WorkingBeatmap>();
private IBindableList<BeatmapSetInfo> beatmaps;
[Resolved]
private MusicController musicController { get; set; }
public ItemsScrollContainer()
{
Children = new Drawable[]
{
search = new SearchContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
items = new ItemSearchContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
},
}
}
};
}
[BackgroundDependencyLoader]
private void load(IBindable<WorkingBeatmap> beatmap)
{
beatmaps = musicController.BeatmapSets.GetBoundCopy();
beatmaps.ItemsAdded += i => i.ForEach(addBeatmapSet);
beatmaps.ItemsRemoved += i => i.ForEach(removeBeatmapSet);
beatmaps.ForEach(addBeatmapSet);
beatmapBacking.BindTo(beatmap);
beatmapBacking.ValueChanged += _ => Scheduler.AddOnce(updateSelectedSet);
}
private void addBeatmapSet(BeatmapSetInfo obj)
{
if (obj == draggedItem?.BeatmapSetInfo) return;
Schedule(() => items.Insert(items.Count - 1, new PlaylistItem(obj) { OnSelect = set => Selected?.Invoke(set) }));
}
private void removeBeatmapSet(BeatmapSetInfo obj)
{
if (obj == draggedItem?.BeatmapSetInfo) return;
Schedule(() =>
{
var itemToRemove = items.FirstOrDefault(i => i.BeatmapSetInfo.ID == obj.ID);
if (itemToRemove != null)
items.Remove(itemToRemove);
});
}
private void updateSelectedSet()
{
foreach (PlaylistItem s in items.Children)
{
s.Selected = s.BeatmapSetInfo.ID == beatmapBacking.Value.BeatmapSetInfo?.ID;
if (s.Selected)
ScrollIntoView(s);
}
}
public string SearchTerm
{
get => search.SearchTerm;
set => search.SearchTerm = value;
}
public BeatmapSetInfo FirstVisibleSet => items.FirstOrDefault(i => i.MatchingFilter)?.BeatmapSetInfo;
private Vector2 nativeDragPosition;
private PlaylistItem draggedItem;
private int? dragDestination;
protected override bool OnDragStart(DragStartEvent e)
{
nativeDragPosition = e.ScreenSpaceMousePosition;
draggedItem = items.FirstOrDefault(d => d.IsDraggable);
return draggedItem != null || base.OnDragStart(e);
}
protected override void OnDrag(DragEvent e)
{
nativeDragPosition = e.ScreenSpaceMousePosition;
if (draggedItem == null)
base.OnDrag(e);
}
protected override void OnDragEnd(DragEndEvent e)
{
nativeDragPosition = e.ScreenSpaceMousePosition;
if (draggedItem == null)
{
base.OnDragEnd(e);
return;
}
if (dragDestination != null)
musicController.ChangeBeatmapSetPosition(draggedItem.BeatmapSetInfo, dragDestination.Value);
draggedItem = null;
dragDestination = null;
}
protected override void Update()
{
base.Update();
if (draggedItem == null)
return;
updateScrollPosition();
updateDragPosition();
}
private void updateScrollPosition()
{
const float start_offset = 10;
const double max_power = 50;
const double exp_base = 1.05;
var localPos = ToLocalSpace(nativeDragPosition);
if (localPos.Y < start_offset)
{
if (Current <= 0)
return;
var power = Math.Min(max_power, Math.Abs(start_offset - localPos.Y));
ScrollBy(-(float)Math.Pow(exp_base, power));
}
else if (localPos.Y > DrawHeight - start_offset)
{
if (IsScrolledToEnd())
return;
var power = Math.Min(max_power, Math.Abs(DrawHeight - start_offset - localPos.Y));
ScrollBy((float)Math.Pow(exp_base, power));
}
}
private void updateDragPosition()
{
var itemsPos = items.ToLocalSpace(nativeDragPosition);
int srcIndex = (int)items.GetLayoutPosition(draggedItem);
// Find the last item with position < mouse position. Note we can't directly use
// the item positions as they are being transformed
float heightAccumulator = 0;
int dstIndex = 0;
for (; dstIndex < items.Count; dstIndex++)
{
// Using BoundingBox here takes care of scale, paddings, etc...
heightAccumulator += items[dstIndex].BoundingBox.Height;
if (heightAccumulator > itemsPos.Y)
break;
}
dstIndex = Math.Clamp(dstIndex, 0, items.Count - 1);
if (srcIndex == dstIndex)
return;
if (srcIndex < dstIndex)
{
for (int i = srcIndex + 1; i <= dstIndex; i++)
items.SetLayoutPosition(items[i], i - 1);
}
else
{
for (int i = dstIndex; i < srcIndex; i++)
items.SetLayoutPosition(items[i], i + 1);
}
items.SetLayoutPosition(draggedItem, dstIndex);
dragDestination = dstIndex;
}
private class ItemSearchContainer : FillFlowContainer<PlaylistItem>, IHasFilterableChildren
{
public IEnumerable<string> FilterTerms => Array.Empty<string>();
public bool MatchingFilter
{
set
{
if (value)
InvalidateLayout();
}
}
public bool FilteringActive
{
set { }
}
public IEnumerable<IFilterable> FilterableChildren => Children;
public ItemSearchContainer()
{
LayoutDuration = 200;
LayoutEasing = Easing.OutQuint;
}
}
}
}
}

14
osu.Game/Overlays/Music/PlaylistOverlay.cs
View File

@ -21,11 +21,15 @@ namespace osu.Game.Overlays.Music
private const float transition_duration = 600;
private const float playlist_height = 510;
public IBindableList<BeatmapSetInfo> BeatmapSets => beatmapSets;
private readonly BindableList<BeatmapSetInfo> beatmapSets = new BindableList<BeatmapSetInfo>();
private readonly Bindable<WorkingBeatmap> beatmap = new Bindable<WorkingBeatmap>();
private BeatmapManager beatmaps;
private FilterControl filter;
private PlaylistList list;
private Playlist list;
[BackgroundDependencyLoader]
private void load(OsuColour colours, Bindable<WorkingBeatmap> beatmap, BeatmapManager beatmaps)
@ -53,11 +57,11 @@ namespace osu.Game.Overlays.Music
Colour = colours.Gray3,
RelativeSizeAxes = Axes.Both,
},
list = new PlaylistList
list = new Playlist
{
RelativeSizeAxes = Axes.Both,
Padding = new MarginPadding { Top = 95, Bottom = 10, Right = 10 },
Selected = itemSelected,
RequestSelection = itemSelected
},
filter = new FilterControl
{
@ -70,6 +74,8 @@ namespace osu.Game.Overlays.Music
},
};
list.Items.BindTo(beatmapSets);
filter.Search.OnCommit = (sender, newText) =>
{
BeatmapInfo toSelect = list.FirstVisibleSet?.Beatmaps?.FirstOrDefault();
@ -80,6 +86,8 @@ namespace osu.Game.Overlays.Music
beatmap.Value.Track.Restart();
}
};
beatmap.BindValueChanged(working => list.SelectedSet.Value = working.NewValue.BeatmapSetInfo, true);
}
protected override void PopIn()

1
osu.Game/Overlays/NowPlayingOverlay.cs
View File

@ -183,6 +183,7 @@ namespace osu.Game.Overlays
}
};
playlist.BeatmapSets.BindTo(musicController.BeatmapSets);
playlist.State.ValueChanged += s => playlistButton.FadeColour(s.NewValue == Visibility.Visible ? colours.Yellow : Color4.White, 200, Easing.OutQuint);
}

2
osu.Game/osu.Game.csproj
View File

@ -23,7 +23,7 @@
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.2.6" />
<PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
<PackageReference Include="ppy.osu.Game.Resources" Version="2019.1230.0" />
<PackageReference Include="ppy.osu.Framework" Version="2020.131.0" />
<PackageReference Include="ppy.osu.Framework" Version="2020.206.0" />
<PackageReference Include="Sentry" Version="2.0.1" />
<PackageReference Include="SharpCompress" Version="0.24.0" />
<PackageReference Include="NUnit" Version="3.12.0" />

4
osu.iOS.props
View File

@ -74,7 +74,7 @@
</ItemGroup>
<ItemGroup Label="Package References">
<PackageReference Include="ppy.osu.Game.Resources" Version="2019.1230.0" />
<PackageReference Include="ppy.osu.Framework.iOS" Version="2020.131.0" />
<PackageReference Include="ppy.osu.Framework.iOS" Version="2020.206.0" />
</ItemGroup>
<!-- Xamarin.iOS does not automatically handle transitive dependencies from NuGet packages. -->
<ItemGroup Label="Transitive Dependencies">
@ -82,7 +82,7 @@
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.2.6" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.2.6" />
<PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
<PackageReference Include="ppy.osu.Framework" Version="2020.131.0" />
<PackageReference Include="ppy.osu.Framework" Version="2020.206.0" />
<PackageReference Include="SharpCompress" Version="0.24.0" />
<PackageReference Include="NUnit" Version="3.12.0" />
<PackageReference Include="SharpRaven" Version="2.4.0" />