// Copyright (c) ppy Pty Ltd . Licensed under the MIT Licence. // See the LICENCE file in the repository root for full licence text. using System.Collections.Generic; using osu.Framework.Allocation; using osu.Framework.Bindables; using osu.Framework.Extensions.Color4Extensions; using osu.Framework.Graphics; using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Shapes; using osu.Framework.Graphics.Sprites; using osu.Framework.Input.Events; using osu.Game.Graphics; using osu.Game.Graphics.Containers; using osu.Game.Graphics.Sprites; using osu.Game.Localisation; using osuTK; using osuTK.Graphics; using static osu.Game.Overlays.Mods.ModCustomisationPanel; namespace osu.Game.Overlays.Mods { public partial class ModCustomisationHeader : OsuHoverContainer { private Box background = null!; private Box backgroundFlash = null!; private SpriteIcon icon = null!; [Resolved] private OverlayColourProvider colourProvider { get; set; } = null!; protected override IEnumerable EffectTargets => new[] { background }; public readonly Bindable ExpandedState = new Bindable(ModCustomisationPanelState.Collapsed); private readonly ModCustomisationPanel panel; public ModCustomisationHeader(ModCustomisationPanel panel) { this.panel = panel; Enabled.Value = false; } [BackgroundDependencyLoader] private void load() { CornerRadius = 10f; Masking = true; Children = new Drawable[] { background = new Box { RelativeSizeAxes = Axes.Both, }, backgroundFlash = new Box { RelativeSizeAxes = Axes.Both, Colour = Color4.White.Opacity(0.4f), Blending = BlendingParameters.Additive, Alpha = 0, }, new OsuSpriteText { Anchor = Anchor.CentreLeft, Origin = Anchor.CentreLeft, Text = ModSelectOverlayStrings.CustomisationPanelHeader, UseFullGlyphHeight = false, Font = OsuFont.Torus.With(size: 20f, weight: FontWeight.SemiBold), Margin = new MarginPadding { Left = 20f }, }, new Container { Anchor = Anchor.CentreRight, Origin = Anchor.CentreRight, Size = new Vector2(16f), Margin = new MarginPadding { Right = 20f }, Child = icon = new SpriteIcon { Anchor = Anchor.Centre, Origin = Anchor.Centre, Icon = FontAwesome.Solid.ChevronDown, RelativeSizeAxes = Axes.Both, } } }; IdleColour = colourProvider.Dark3; HoverColour = colourProvider.Light4; } protected override void LoadComplete() { base.LoadComplete(); Enabled.BindValueChanged(e => { TooltipText = e.NewValue ? string.Empty : ModSelectOverlayStrings.CustomisationPanelDisabledReason; if (e.NewValue) { backgroundFlash.FadeInFromZero(150, Easing.OutQuad).Then() .FadeOutFromOne(350, Easing.OutQuad); } }, true); ExpandedState.BindValueChanged(v => { icon.ScaleTo(v.NewValue > ModCustomisationPanelState.Collapsed ? new Vector2(1, -1) : Vector2.One, 300, Easing.OutQuint); }, true); } private bool touchedThisFrame; protected override bool OnTouchDown(TouchDownEvent e) { if (Enabled.Value) { touchedThisFrame = true; Schedule(() => touchedThisFrame = false); } return base.OnTouchDown(e); } protected override bool OnHover(HoverEvent e) { if (Enabled.Value) { if (!touchedThisFrame && panel.ExpandedState.Value == ModCustomisationPanelState.Collapsed) panel.ExpandedState.Value = ModCustomisationPanelState.ExpandedByHover; } return base.OnHover(e); } } }