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Code Issues Releases Wiki Activity

Add osu! dropdown search bar implementation

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This commit is contained in:
Salman Ahmed 2023-12-05 22:52:48 +03:00
parent d92db8059e
commit ee2e176082
1 changed files with 75 additions and 4 deletions
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79
osu.Game/Graphics/UserInterface/OsuDropdown.cs
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@ -352,11 +352,82 @@ namespace osu.Game.Graphics.UserInterface
AddInternal(new HoverClickSounds());
}
[BackgroundDependencyLoader(true)]
private void load(OverlayColourProvider? colourProvider, OsuColour colours)
[Resolved]
private OverlayColourProvider? colourProvider { get; set; }
[Resolved]
private OsuColour colours { get; set; } = null!;
protected override void LoadComplete()
{
BackgroundColour = colourProvider?.Background5 ?? Color4.Black.Opacity(0.5f);
BackgroundColourHover = colourProvider?.Light4 ?? colours.PinkDarker;
base.LoadComplete();
SearchBar.State.ValueChanged += _ => updateColour();
updateColour();
}
protected override bool OnHover(HoverEvent e)
{
updateColour();
return false;
}
protected override void OnHoverLost(HoverLostEvent e)
{
updateColour();
}
private void updateColour()
{
bool hovered = Enabled.Value && IsHovered;
var hoveredColour = colourProvider?.Light4 ?? colours.PinkDarker;
var unhoveredColour = colourProvider?.Background5 ?? Color4.Black.Opacity(0.5f);
if (SearchBar.State.Value == Visibility.Visible)
{
Icon.Colour = hovered ? hoveredColour.Lighten(0.5f) : Colour4.White;
Background.Colour = unhoveredColour;
}
else
{
Icon.Colour = Color4.White;
Background.Colour = hovered ? hoveredColour : unhoveredColour;
}
}
protected override DropdownSearchBar CreateSearchBar() => new OsuDropdownSearchBar
{
Padding = new MarginPadding { Right = 36 },
};
private partial class OsuDropdownSearchBar : DropdownSearchBar
{
protected override void PopIn() => this.FadeIn();
protected override void PopOut() => this.FadeOut();
protected override TextBox CreateTextBox() => new DropdownSearchTextBox
{
FontSize = OsuFont.Default.Size,
};
private partial class DropdownSearchTextBox : SearchTextBox
{
public DropdownSearchTextBox()
{
TextContainer.Margin = new MarginPadding { Top = 4f };
}
public override bool OnPressed(KeyBindingPressEvent<GlobalAction> e)
{
if (e.Action == GlobalAction.Back)
// this method is blocking Dropdown from receiving the back action, despite this text box residing in a separate input manager.
// to fix this properly, a local global action container needs to be added as well, but for simplicity, just don't handle the back action here.
return false;
return base.OnPressed(e);
}
}
}
}
}