mirror of
https://github.com/ppy/osu.git
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168 lines
5.1 KiB
C#
168 lines
5.1 KiB
C#
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// 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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#nullable enable
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using System;
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using osu.Framework.Allocation;
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using osu.Framework.Bindables;
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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.Input.Events;
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using osu.Game.Graphics.Containers;
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using osu.Game.Online.Chat;
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namespace osu.Game.Overlays.Chat.ChannelControl
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{
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public class ControlItem : OsuClickableContainer
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{
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public event Action<Channel>? OnRequestSelect;
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public event Action<Channel>? OnRequestLeave;
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public int MentionCount
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{
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get => mention?.MentionCount ?? 0;
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set
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{
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if (mention != null)
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mention.MentionCount = value;
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}
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}
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public bool HasUnread
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{
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get => text?.HasUnread ?? false;
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set
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{
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if (text != null)
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text.HasUnread = value;
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}
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}
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private Box? hoverBox;
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private Box? selectBox;
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private ControlItemText? text;
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private ControlItemMention? mention;
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private ControlItemClose? close;
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[Resolved]
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private Bindable<Channel>? selectedChannel { get; set; }
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[Resolved]
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private OverlayColourProvider? colourProvider { get; set; }
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private readonly Channel channel;
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public ControlItem(Channel channel)
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{
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this.channel = channel;
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}
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[BackgroundDependencyLoader]
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private void load()
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{
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Height = 30;
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RelativeSizeAxes = Axes.X;
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Children = new Drawable[]
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{
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hoverBox = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = colourProvider!.Background3,
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Alpha = 0f,
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},
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selectBox = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = colourProvider!.Background4,
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Alpha = 0f,
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},
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new Container
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{
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RelativeSizeAxes = Axes.Both,
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Padding = new MarginPadding { Left = 18, Right = 5 },
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Child = new GridContainer
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{
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RelativeSizeAxes = Axes.Both,
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ColumnDimensions = new[]
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{
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new Dimension(GridSizeMode.AutoSize),
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new Dimension(),
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new Dimension(GridSizeMode.AutoSize),
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new Dimension(GridSizeMode.AutoSize),
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},
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Content = new[]
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{
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new Drawable[]
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{
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createAvatar(),
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text = new ControlItemText(channel)
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{
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Anchor = Anchor.CentreLeft,
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Origin = Anchor.CentreLeft,
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},
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mention = new ControlItemMention
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{
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Anchor = Anchor.CentreLeft,
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Origin = Anchor.CentreLeft,
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Margin = new MarginPadding { Right = 3 },
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},
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close = new ControlItemClose
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{
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Anchor = Anchor.CentreLeft,
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Origin = Anchor.CentreLeft,
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Margin = new MarginPadding { Right = 3 },
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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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protected override void LoadComplete()
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{
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base.LoadComplete();
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selectedChannel?.BindValueChanged(change =>
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{
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if (change.NewValue == channel)
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selectBox?.Show();
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else
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selectBox?.Hide();
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}, true);
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Action = () => OnRequestSelect?.Invoke(channel);
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close!.Action = () => OnRequestLeave?.Invoke(channel);
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}
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protected override bool OnHover(HoverEvent e)
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{
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hoverBox?.Show();
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close?.Show();
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return base.OnHover(e);
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}
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protected override void OnHoverLost(HoverLostEvent e)
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{
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hoverBox?.Hide();
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close?.Hide();
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base.OnHoverLost(e);
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}
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private Drawable createAvatar()
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{
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if (channel.Type != ChannelType.PM)
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return Drawable.Empty();
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return new ControlItemAvatar(channel)
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{
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Anchor = Anchor.CentreLeft,
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Origin = Anchor.CentreLeft,
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};
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}
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}
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}
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