// 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.Specialized;
using System.Linq;
using Humanizer;
using Humanizer.Localisation;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Localisation;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.Sprites;
using osu.Game.Graphics.UserInterface;
using osu.Game.Graphics.UserInterfaceV2;
using osu.Game.Online.API;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Online.Rooms;
using osu.Game.Overlays;
using osu.Game.Screens.OnlinePlay.Match.Components;
using osuTK;
using osu.Game.Localisation;
using osu.Game.Rulesets;
namespace osu.Game.Screens.OnlinePlay.Playlists
{
public partial class PlaylistsRoomSettingsOverlay : RoomSettingsOverlay
{
public Action? EditPlaylist;
private MatchSettings settings = null!;
protected override OsuButton SubmitButton => settings.ApplyButton;
protected override bool IsLoading => settings.IsLoading; // should probably be replaced with an OngoingOperationTracker.
public PlaylistsRoomSettingsOverlay(Room room)
: base(room)
{
}
protected override void SelectBeatmap() => settings.SelectBeatmap();
protected override OnlinePlayComposite CreateSettings(Room room) => settings = new MatchSettings(room)
{
RelativeSizeAxes = Axes.Both,
RelativePositionAxes = Axes.Y,
EditPlaylist = () => EditPlaylist?.Invoke()
};
protected partial class MatchSettings : OnlinePlayComposite
{
private const float disabled_alpha = 0.2f;
public Action? EditPlaylist;
public OsuTextBox NameField = null!, MaxParticipantsField = null!, MaxAttemptsField = null!;
public OsuDropdown<TimeSpan> DurationField = null!;
public RoomAvailabilityPicker AvailabilityPicker = null!;
public RoundedButton ApplyButton = null!;
public bool IsLoading => loadingLayer.State.Value == Visibility.Visible;
public OsuSpriteText ErrorText = null!;
private LoadingLayer loadingLayer = null!;
private DrawableRoomPlaylist playlist = null!;
private OsuSpriteText playlistLength = null!;
private PurpleRoundedButton editPlaylistButton = null!;
[Resolved]
private IRoomManager? manager { get; set; }
[Resolved]
private IAPIProvider api { get; set; } = null!;
[Resolved]
private RulesetStore rulesets { get; set; } = null!;
private IBindable<APIUser> localUser = null!;
private readonly Room room;
private OsuSpriteText durationNoticeText = null!;
public MatchSettings(Room room)
{
this.room = room;
}
[BackgroundDependencyLoader]
private void load(OverlayColourProvider colourProvider, OsuColour colours)
{
InternalChildren = new Drawable[]
{
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = colourProvider.Background4
},
new GridContainer
{
RelativeSizeAxes = Axes.Both,
RowDimensions = new[]
{
new Dimension(),
new Dimension(GridSizeMode.AutoSize),
},
Content = new[]
{
new Drawable[]
{
new OsuScrollContainer
{
Padding = new MarginPadding
{
Horizontal = OsuScreen.HORIZONTAL_OVERFLOW_PADDING,
Vertical = 10
},
RelativeSizeAxes = Axes.Both,
Children = new[]
{
new Container
{
Padding = new MarginPadding { Horizontal = WaveOverlayContainer.WIDTH_PADDING },
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
new SectionContainer
{
Padding = new MarginPadding { Right = FIELD_PADDING / 2 },
Children = new[]
{
new Section("Room name")
{
Child = NameField = new OsuTextBox
{
RelativeSizeAxes = Axes.X,
TabbableContentContainer = this,
LengthLimit = 100
},
},
new Section("Duration")
{
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.X,
Height = 40,
Child = DurationField = new DurationDropdown
{
RelativeSizeAxes = Axes.X
},
},
durationNoticeText = new OsuSpriteText
{
Alpha = 0,
Colour = colours.Yellow,
},
}
},
new Section("Allowed attempts (across all playlist items)")
{
Child = MaxAttemptsField = new OsuNumberBox
{
RelativeSizeAxes = Axes.X,
TabbableContentContainer = this,
PlaceholderText = "Unlimited",
},
},
new Section("Room visibility")
{
Alpha = disabled_alpha,
Child = AvailabilityPicker = new RoomAvailabilityPicker
{
Enabled = { Value = false }
},
},
new Section("Max participants")
{
Alpha = disabled_alpha,
Child = MaxParticipantsField = new OsuNumberBox
{
RelativeSizeAxes = Axes.X,
TabbableContentContainer = this,
ReadOnly = true,
},
},
new Section("Password (optional)")
{
Alpha = disabled_alpha,
Child = new OsuPasswordTextBox
{
RelativeSizeAxes = Axes.X,
TabbableContentContainer = this,
ReadOnly = true,
},
},
},
},
new SectionContainer
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
Padding = new MarginPadding { Left = FIELD_PADDING / 2 },
Children = new[]
{
new Section("Playlist")
{
Child = new GridContainer
{
RelativeSizeAxes = Axes.X,
Height = 448,
Content = new[]
{
new Drawable[]
{
playlist = new PlaylistsRoomSettingsPlaylist
{
RelativeSizeAxes = Axes.Both,
}
},
new Drawable[]
{
playlistLength = new OsuSpriteText
{
Margin = new MarginPadding { Vertical = 5 },
Colour = colours.Yellow,
Font = OsuFont.GetFont(size: 12),
}
},
new Drawable[]
{
editPlaylistButton = new PurpleRoundedButton
{
RelativeSizeAxes = Axes.X,
Height = 40,
Text = "Edit playlist",
Action = () => EditPlaylist?.Invoke()
}
}
},
RowDimensions = new[]
{
new Dimension(),
new Dimension(GridSizeMode.AutoSize),
new Dimension(GridSizeMode.AutoSize),
}
}
},
},
},
},
}
},
},
},
new Drawable[]
{
new Container
{
Anchor = Anchor.BottomLeft,
Origin = Anchor.BottomLeft,
Y = 2,
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = colourProvider.Background5
},
new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Spacing = new Vector2(0, 20),
Margin = new MarginPadding { Vertical = 20 },
Padding = new MarginPadding { Horizontal = OsuScreen.HORIZONTAL_OVERFLOW_PADDING },
Children = new Drawable[]
{
ApplyButton = new CreateRoomButton
{
Anchor = Anchor.BottomCentre,
Origin = Anchor.BottomCentre,
Size = new Vector2(230, 55),
Enabled = { Value = false },
Action = apply,
},
ErrorText = new OsuSpriteText
{
Anchor = Anchor.BottomCentre,
Origin = Anchor.BottomCentre,
Alpha = 0,
Depth = 1,
Colour = colours.RedDark
}
}
}
}
}
}
}
},
loadingLayer = new LoadingLayer(true)
};
RoomName.BindValueChanged(name => NameField.Text = name.NewValue, true);
Availability.BindValueChanged(availability => AvailabilityPicker.Current.Value = availability.NewValue, true);
MaxParticipants.BindValueChanged(count => MaxParticipantsField.Text = count.NewValue?.ToString(), true);
MaxAttempts.BindValueChanged(count => MaxAttemptsField.Text = count.NewValue?.ToString(), true);
Duration.BindValueChanged(duration => DurationField.Current.Value = duration.NewValue ?? TimeSpan.FromMinutes(30), true);
DurationField.Current.BindValueChanged(duration =>
{
if (hasValidDuration)
durationNoticeText.Hide();
else
{
durationNoticeText.Show();
durationNoticeText.Text = OnlinePlayStrings.SupporterOnlyDurationNotice;
}
});
localUser = api.LocalUser.GetBoundCopy();
localUser.BindValueChanged(populateDurations, true);
playlist.Items.BindTo(Playlist);
Playlist.BindCollectionChanged(onPlaylistChanged, true);
}
private void populateDurations(ValueChangedEvent<APIUser> user)
{
// roughly correct (see https://github.com/Humanizr/Humanizer/blob/18167e56c082449cc4fe805b8429e3127a7b7f93/readme.md?plain=1#L427)
// if we want this to be more accurate we might consider sending an actual end time, not a time span. probably not required though.
const int days_in_month = 31;
DurationField.Items = new[]
{
TimeSpan.FromMinutes(30),
TimeSpan.FromHours(1),
TimeSpan.FromHours(2),
TimeSpan.FromHours(4),
TimeSpan.FromHours(8),
TimeSpan.FromHours(12),
TimeSpan.FromHours(24),
TimeSpan.FromDays(3),
TimeSpan.FromDays(7),
TimeSpan.FromDays(14),
TimeSpan.FromDays(days_in_month),
TimeSpan.FromDays(days_in_month * 3),
};
}
protected override void Update()
{
base.Update();
ApplyButton.Enabled.Value = hasValidSettings;
}
public void SelectBeatmap() => editPlaylistButton.TriggerClick();
private void onPlaylistChanged(object? sender, NotifyCollectionChangedEventArgs e) =>
playlistLength.Text = $"Length: {Playlist.GetTotalDuration(rulesets)}";
private bool hasValidSettings => RoomID.Value == null && NameField.Text.Length > 0 && Playlist.Count > 0
&& hasValidDuration;
private bool hasValidDuration => DurationField.Current.Value <= TimeSpan.FromDays(14) || localUser.Value.IsSupporter;
private void apply()
{
if (!ApplyButton.Enabled.Value)
return;
hideError();
RoomName.Value = NameField.Text;
Availability.Value = AvailabilityPicker.Current.Value;
if (int.TryParse(MaxParticipantsField.Text, out int max))
MaxParticipants.Value = max;
else
MaxParticipants.Value = null;
if (int.TryParse(MaxAttemptsField.Text, out max))
MaxAttempts.Value = max;
else
MaxAttempts.Value = null;
Duration.Value = DurationField.Current.Value;
loadingLayer.Show();
manager?.CreateRoom(room, onSuccess, onError);
}
private void hideError() => ErrorText.FadeOut(50);
private void onSuccess(Room room) => loadingLayer.Hide();
private void onError(string text)
{
// see https://github.com/ppy/osu-web/blob/2c97aaeb64fb4ed97c747d8383a35b30f57428c7/app/Models/Multiplayer/PlaylistItem.php#L48.
const string not_found_prefix = "beatmaps not found:";
if (text.StartsWith(not_found_prefix, StringComparison.Ordinal))
{
ErrorText.Text = "One or more beatmaps were not available online. Please remove or replace the highlighted items.";
int[] invalidBeatmapIDs = text
.Substring(not_found_prefix.Length + 1)
.Split(", ")
.Select(int.Parse)
.ToArray();
foreach (var item in Playlist)
{
if (invalidBeatmapIDs.Contains(item.Beatmap.OnlineID))
item.MarkInvalid();
}
}
else
{
ErrorText.Text = text;
}
ErrorText.FadeIn(50);
loadingLayer.Hide();
}
}
public partial class CreateRoomButton : RoundedButton
{
public CreateRoomButton()
{
Text = "Create";
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
BackgroundColour = colours.YellowDark;
}
}
private partial class DurationDropdown : OsuDropdown<TimeSpan>
{
public DurationDropdown()
{
Menu.MaxHeight = 100;
}
protected override LocalisableString GenerateItemText(TimeSpan item) => item.Humanize(maxUnit: TimeUnit.Month);
}
}
}