osu/osu.Game/Overlays/Comments/DrawableComment.cs
2019-10-17 12:35:12 +03:00

376 lines
16 KiB
C#

// 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 osu.Framework.Graphics.Containers;
using osu.Framework.Graphics;
using osu.Game.Graphics;
using osu.Framework.Graphics.Sprites;
using osuTK;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Users.Drawables;
using osu.Game.Graphics.Containers;
using osu.Game.Utils;
using osu.Framework.Graphics.Cursor;
using osu.Framework.Bindables;
using osu.Framework.Graphics.Shapes;
using System.Linq;
using osu.Game.Online.Chat;
using osu.Framework.Allocation;
using osu.Game.Graphics.Sprites;
namespace osu.Game.Overlays.Comments
{
public class DrawableComment : CompositeDrawable
{
private const int avatar_size = 40;
private const int margin = 10;
public readonly BindableBool ShowDeleted = new BindableBool();
private readonly BindableBool childrenExpanded = new BindableBool(true);
private readonly FillFlowContainer childCommentsVisibilityContainer;
private readonly Comment comment;
public DrawableComment(Comment comment)
{
LinkFlowContainer username;
FillFlowContainer childCommentsContainer;
DeletedChildrenPlaceholder deletedChildrenPlaceholder;
FillFlowContainer info;
LinkFlowContainer message;
GridContainer content;
VotePill votePill;
this.comment = comment;
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
InternalChild = new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Padding = new MarginPadding(margin),
Child = content = new GridContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
ColumnDimensions = new[]
{
new Dimension(GridSizeMode.AutoSize),
new Dimension(),
},
RowDimensions = new[]
{
new Dimension(GridSizeMode.AutoSize)
},
Content = new[]
{
new Drawable[]
{
new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Margin = new MarginPadding { Horizontal = margin },
Direction = FillDirection.Horizontal,
Spacing = new Vector2(5, 0),
Children = new Drawable[]
{
votePill = new VotePill(comment)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
AlwaysPresent = true,
},
new UpdateableAvatar(comment.User)
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Size = new Vector2(avatar_size),
Masking = true,
CornerRadius = avatar_size / 2f,
},
}
},
new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Spacing = new Vector2(0, 3),
Children = new Drawable[]
{
new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Horizontal,
Spacing = new Vector2(7, 0),
Children = new Drawable[]
{
username = new LinkFlowContainer(s => s.Font = OsuFont.GetFont(size: 14, weight: FontWeight.Bold, italics: true))
{
AutoSizeAxes = Axes.Both,
},
new ParentUsername(comment),
new SpriteText
{
Alpha = comment.IsDeleted ? 1 : 0,
Font = OsuFont.GetFont(size: 14, weight: FontWeight.Bold, italics: true),
Text = @"deleted",
}
}
},
message = new LinkFlowContainer(s => s.Font = OsuFont.GetFont(size: 14))
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Padding = new MarginPadding { Right = 40 }
},
info = new FillFlowContainer
{
AutoSizeAxes = Axes.Both,
Direction = FillDirection.Horizontal,
Spacing = new Vector2(10, 0),
Colour = OsuColour.Gray(0.7f),
Children = new Drawable[]
{
new SpriteText
{
Anchor = Anchor.CentreLeft,
Origin = Anchor.CentreLeft,
Font = OsuFont.GetFont(size: 12),
Text = HumanizerUtils.Humanize(comment.CreatedAt)
},
new RepliesButton(comment.RepliesCount)
{
Expanded = { BindTarget = childrenExpanded }
},
}
}
}
}
}
}
}
},
childCommentsVisibilityContainer = new FillFlowContainer
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
childCommentsContainer = new FillFlowContainer
{
Padding = new MarginPadding { Left = 20 },
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical
},
deletedChildrenPlaceholder = new DeletedChildrenPlaceholder
{
ShowDeleted = { BindTarget = ShowDeleted }
}
}
}
}
};
deletedChildrenPlaceholder.DeletedCount.Value = comment.DeletedChildrenCount;
if (comment.UserId.HasValue)
username.AddUserLink(comment.User);
else
username.AddText(comment.LegacyName);
if (comment.EditedAt.HasValue)
{
info.Add(new SpriteText
{
Anchor = Anchor.CentreLeft,
Origin = Anchor.CentreLeft,
Font = OsuFont.GetFont(size: 12),
Text = $@"edited {HumanizerUtils.Humanize(comment.EditedAt.Value)} by {comment.EditedUser.Username}"
});
}
if (comment.HasMessage)
{
var formattedSource = MessageFormatter.FormatText(comment.GetMessage);
message.AddLinks(formattedSource.Text, formattedSource.Links);
}
if (comment.IsDeleted)
{
content.FadeColour(OsuColour.Gray(0.5f));
votePill.Hide();
}
if (comment.IsTopLevel)
{
AddInternal(new Container
{
RelativeSizeAxes = Axes.X,
Height = 1.5f,
Anchor = Anchor.BottomCentre,
Origin = Anchor.BottomCentre,
Child = new Box
{
RelativeSizeAxes = Axes.Both,
Colour = OsuColour.Gray(0.1f)
}
});
if (comment.ChildComments.Any())
{
AddInternal(new ChevronButton(comment)
{
Anchor = Anchor.TopRight,
Origin = Anchor.TopRight,
Margin = new MarginPadding { Right = 30, Top = margin },
Expanded = { BindTarget = childrenExpanded }
});
}
}
comment.ChildComments.ForEach(c => childCommentsContainer.Add(new DrawableComment(c)
{
ShowDeleted = { BindTarget = ShowDeleted }
}));
}
protected override void LoadComplete()
{
ShowDeleted.BindValueChanged(show =>
{
if (comment.IsDeleted)
this.FadeTo(show.NewValue ? 1 : 0);
}, true);
childrenExpanded.BindValueChanged(expanded => childCommentsVisibilityContainer.FadeTo(expanded.NewValue ? 1 : 0), true);
base.LoadComplete();
}
private class ChevronButton : ShowChildrenButton
{
private readonly SpriteIcon icon;
public ChevronButton(Comment comment)
{
Alpha = comment.IsTopLevel && comment.ChildComments.Any() ? 1 : 0;
Child = icon = new SpriteIcon
{
Size = new Vector2(12),
Colour = OsuColour.Gray(0.7f)
};
}
protected override void OnExpandedChanged(ValueChangedEvent<bool> expanded)
{
icon.Icon = expanded.NewValue ? FontAwesome.Solid.ChevronUp : FontAwesome.Solid.ChevronDown;
}
}
private class RepliesButton : ShowChildrenButton
{
private readonly SpriteText text;
private readonly int count;
public RepliesButton(int count)
{
this.count = count;
Alpha = count == 0 ? 0 : 1;
Child = text = new SpriteText
{
Font = OsuFont.GetFont(size: 12, weight: FontWeight.Bold),
};
}
protected override void OnExpandedChanged(ValueChangedEvent<bool> expanded)
{
text.Text = $@"{(expanded.NewValue ? "[+]" : "[-]")} replies ({count})";
}
}
private class ParentUsername : FillFlowContainer, IHasTooltip
{
public string TooltipText => getParentMessage();
private readonly Comment parentComment;
public ParentUsername(Comment comment)
{
parentComment = comment.ParentComment;
AutoSizeAxes = Axes.Both;
Direction = FillDirection.Horizontal;
Spacing = new Vector2(3, 0);
Alpha = comment.ParentId == null ? 0 : 1;
Children = new Drawable[]
{
new SpriteIcon
{
Icon = FontAwesome.Solid.Reply,
Size = new Vector2(14),
},
new SpriteText
{
Font = OsuFont.GetFont(size: 14, weight: FontWeight.Bold, italics: true),
Text = parentComment?.User?.Username ?? parentComment?.LegacyName
}
};
}
private string getParentMessage()
{
if (parentComment == null)
return string.Empty;
return parentComment.HasMessage ? parentComment.GetMessage : parentComment.IsDeleted ? @"deleted" : string.Empty;
}
}
private class VotePill : CircularContainer
{
private readonly Box background;
private readonly Comment comment;
public VotePill(Comment comment)
{
this.comment = comment;
AutoSizeAxes = Axes.X;
Height = 20;
Masking = true;
Children = new Drawable[]
{
background = new Box
{
RelativeSizeAxes = Axes.Both,
},
new OsuSpriteText
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Margin = new MarginPadding { Horizontal = margin },
Font = OsuFont.GetFont(size: 14),
Text = $"+{comment.VotesCount}"
}
};
}
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
background.Colour = comment.IsVoted ? colours.GreenLight : OsuColour.Gray(0.05f);
}
}
}
}