2017-02-07 12:59:30 +08:00
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// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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2017-02-04 16:50:58 +08:00
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using OpenTK;
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using OpenTK.Graphics;
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using osu.Framework;
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using osu.Framework.Allocation;
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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.Sprites;
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using osu.Framework.Graphics.Transformations;
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using osu.Framework.Graphics.UserInterface;
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namespace osu.Game.Graphics.UserInterface
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{
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2017-02-08 16:12:37 +08:00
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class Nub : CircularContainer, IStateful<CheckBoxState>
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2017-02-04 16:50:58 +08:00
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{
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public const float COLLAPSED_SIZE = 20;
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public const float EXPANDED_SIZE = 40;
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private Box fill;
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const float border_width = 3;
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private Color4 glowingColour, idleColour;
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2017-02-04 19:06:53 +08:00
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public Nub()
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2017-02-04 16:50:58 +08:00
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{
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Size = new Vector2(COLLAPSED_SIZE, 12);
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BorderColour = Color4.White;
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BorderThickness = border_width;
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Children = new[]
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{
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fill = new Box
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{
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RelativeSizeAxes = Axes.Both,
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2017-02-05 16:40:58 +08:00
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Alpha = 0,
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AlwaysPresent = true,
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2017-02-04 16:50:58 +08:00
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},
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};
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}
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[BackgroundDependencyLoader]
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private void load(OsuColour colours)
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{
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Colour = idleColour = colours.Pink;
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glowingColour = colours.PinkLighter;
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EdgeEffect = new EdgeEffect
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{
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Colour = colours.PinkDarker,
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Type = EdgeEffectType.Glow,
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Radius = 10,
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Roundness = 8,
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};
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FadeGlowTo(0);
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}
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public bool Glowing
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{
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set
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{
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if (value)
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{
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FadeColour(glowingColour, 500, EasingTypes.OutQuint);
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FadeGlowTo(1, 500, EasingTypes.OutQuint);
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}
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else
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{
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FadeGlowTo(0, 500);
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FadeColour(idleColour, 500);
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}
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}
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}
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public bool Expanded
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{
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set
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{
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ResizeTo(new Vector2(value ? EXPANDED_SIZE : COLLAPSED_SIZE, 12), 500, EasingTypes.OutQuint);
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}
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}
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private CheckBoxState state;
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public CheckBoxState State
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{
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get
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{
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return state;
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}
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set
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{
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state = value;
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switch (state)
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{
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case CheckBoxState.Checked:
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fill.FadeIn(200, EasingTypes.OutQuint);
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break;
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case CheckBoxState.Unchecked:
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fill.FadeTo(0.01f, 200, EasingTypes.OutQuint); //todo: remove once we figure why containers aren't drawing at all times
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break;
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}
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}
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}
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}
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}
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