mirror of https://github.com/ppy/osu
50 lines
1.3 KiB
C#
50 lines
1.3 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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using osu.Framework.Allocation;
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using osu.Framework.Extensions.Color4Extensions;
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using osu.Framework.Input.Events;
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using osu.Game.Graphics;
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using osu.Game.Graphics.UserInterface;
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using osuTK.Graphics;
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namespace osu.Game.Overlays.Settings
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{
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public partial class OutlinedTextBox : OsuTextBox
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{
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private const float border_thickness = 3;
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private Color4 borderColourFocused;
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private Color4 borderColourUnfocused;
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[BackgroundDependencyLoader]
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private void load(OsuColour colour)
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{
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borderColourUnfocused = colour.Gray4.Opacity(0.5f);
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borderColourFocused = BorderColour;
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updateBorder();
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}
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protected override void OnFocus(FocusEvent e)
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{
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base.OnFocus(e);
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updateBorder();
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}
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protected override void OnFocusLost(FocusLostEvent e)
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{
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base.OnFocusLost(e);
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updateBorder();
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}
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private void updateBorder()
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{
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BorderThickness = border_thickness;
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BorderColour = HasFocus ? borderColourFocused : borderColourUnfocused;
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}
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}
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}
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