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Adds colorable sliders & RGB/HSV color picker (#7441)

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This commit is contained in:
Flipp Syder
2022-04-15 15:55:56 -07:00
committed by GitHub
parent deb335c19b
commit c7856327a8
5 changed files with 19 additions and 223 deletions
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98
Content.Client/Decals/UI/AlphaColorPicker.cs
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@@ -1,98 +0,0 @@
using System.Linq;
using Content.Client.CharacterAppearance;
using Content.Client.Stylesheets;
using Robust.Client.UserInterface;
using Robust.Client.UserInterface.Controls;
namespace Content.Client.Decals.UI;
/// <summary>
/// This is just copied from EyeColorPicker btw. I might make it more generic
/// </summary>
public sealed class AlphaColorPicker : Control
{
public event Action<Color>? OnColorPicked;
private readonly ColorSlider _colorSliderR;
private readonly ColorSlider _colorSliderG;
private readonly ColorSlider _colorSliderB;
private readonly ColorSlider _colorSliderA;
private PaletteColorPicker? _picker;
private Color _lastColor;
public void SetData(Color color)
{
_lastColor = color;
_colorSliderR.ColorValue = color.RByte;
_colorSliderG.ColorValue = color.GByte;
_colorSliderB.ColorValue = color.BByte;
_colorSliderA.ColorValue = color.AByte;
}
public AlphaColorPicker()
{
Button pickerOpen;
var vBox = new BoxContainer
{
Orientation = BoxContainer.LayoutOrientation.Vertical
};
AddChild(vBox);
vBox.AddChild(_colorSliderR = new ColorSlider(StyleNano.StyleClassSliderRed));
vBox.AddChild(_colorSliderG = new ColorSlider(StyleNano.StyleClassSliderGreen));
vBox.AddChild(_colorSliderB = new ColorSlider(StyleNano.StyleClassSliderBlue));
vBox.AddChild(_colorSliderA = new ColorSlider(StyleNano.StyleClassSliderWhite));
vBox.AddChild(pickerOpen = new Button
{
Text = "Palette"
});
pickerOpen.OnPressed += _ =>
{
if (_picker is null)
{
_picker = new PaletteColorPicker();
_picker.OpenToLeft();
_picker.PaletteList.OnItemSelected += args =>
{
SetData((args.ItemList.GetSelected().First().Metadata as Color?)!.Value);
ColorValueChanged();
};
}
else
{
if (_picker.IsOpen)
{
_picker.Close();
}
else
{
_picker.Open();
}
}
};
var colorValueChanged = ColorValueChanged;
_colorSliderR.OnValueChanged += colorValueChanged;
_colorSliderG.OnValueChanged += colorValueChanged;
_colorSliderB.OnValueChanged += colorValueChanged;
_colorSliderA.OnValueChanged += colorValueChanged;
}
private void ColorValueChanged()
{
var newColor = new Color(
_colorSliderR.ColorValue,
_colorSliderG.ColorValue,
_colorSliderB.ColorValue,
_colorSliderA.ColorValue
);
OnColorPicked?.Invoke(newColor);
_lastColor = newColor;
}
}

2
Content.Client/Decals/UI/DecalPlacerWindow.xaml
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@@ -11,7 +11,7 @@
</GridContainer>
</ScrollContainer>
<ui:AlphaColorPicker Name="ColorPicker"/>
<ColorSelectorSliders Name="ColorPicker" IsAlphaVisible="True" />
<CheckBox Name="EnableColor" Text="{Loc 'decal-placer-window-use-color'}" />
<CheckBox Name="EnableSnap" Text="{Loc 'decal-placer-window-enable-snap'}" />
<CheckBox Name="EnableCleanable" Text="{Loc 'decal-placer-window-enable-cleanable'}" />

2
Content.Client/Decals/UI/DecalPlacerWindow.xaml.cs
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@@ -44,7 +44,7 @@ public sealed partial class DecalPlacerWindow : DefaultWindow
SpinBoxContainer.AddChild(RotationSpinBox);
Search.OnTextChanged += _ => RefreshList();
ColorPicker.OnColorPicked += color =>
ColorPicker.OnColorChanged += color =>
{
_color = color;
UpdateDecalPlacementInfo();