// 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;

namespace osu.Game.Overlays.Comments
{
    public class DrawableComment : CompositeDrawable
    {
        private const int avatar_size = 40;
        private const int margin = 10;

        public DrawableComment(Comment comment)
        {
            LinkFlowContainer username;

            RelativeSizeAxes = Axes.X;
            AutoSizeAxes = Axes.Y;
            InternalChild = new GridContainer
            {
                RelativeSizeAxes = Axes.X,
                AutoSizeAxes = Axes.Y,
                Margin = new MarginPadding(margin),
                ColumnDimensions = new[]
                {
                    new Dimension(GridSizeMode.AutoSize),
                    new Dimension(),
                },
                RowDimensions = new[]
                {
                    new Dimension(GridSizeMode.AutoSize),
                    new Dimension(GridSizeMode.AutoSize)
                },
                Content = new[]
                {
                    new Drawable[]
                    {
                        new UpdateableAvatar(comment.User)
                        {
                            Size = new Vector2(avatar_size),
                            Margin = new MarginPadding { Horizontal = margin },
                            Masking = true,
                            CornerRadius = avatar_size / 2,
                        },
                        new FillFlowContainer
                        {
                            RelativeSizeAxes = Axes.X,
                            AutoSizeAxes = Axes.Y,
                            Margin = new MarginPadding { Top = margin / 2 },
                            Spacing = new Vector2(0, 2),
                            Children = new Drawable[]
                            {
                                username = new LinkFlowContainer(s => s.Font = OsuFont.GetFont(size: 14, weight: FontWeight.Bold, italics: true))
                                {
                                    AutoSizeAxes = Axes.Both,
                                },
                                new TextFlowContainer(s => s.Font = OsuFont.GetFont(size: 14))
                                {
                                    RelativeSizeAxes = Axes.X,
                                    AutoSizeAxes = Axes.Y,
                                    Text = comment.GetMessage()
                                }
                            }
                        }
                    },
                    new Drawable[]
                    {
                        new Container
                        {
                            RelativeSizeAxes = Axes.Both,
                        },
                        new SpriteText
                        {
                            Anchor = Anchor.CentreLeft,
                            Origin = Anchor.CentreLeft,
                            Font = OsuFont.GetFont(size: 12),
                            Text = HumanizerUtils.Humanize(comment.CreatedAt)
                        }
                    }
                }
            };

            username.AddUserLink(comment.User);
        }
    }
}