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add LinearGradient paint in svg color filter

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laing raven
2024-03-10 19:12:29 +07:00
parent bfbd25012a
commit 3facca5499
1 changed files with 18 additions and 1 deletions
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19
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatSVGIcon.java
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@@ -25,6 +25,7 @@ import java.awt.Image;
import java.awt.Paint;
import java.awt.Rectangle;
import java.awt.RenderingHints;
import java.awt.LinearGradientPaint;
import java.awt.image.BufferedImage;
import java.awt.image.RGBImageFilter;
import java.io.File;
@@ -980,8 +981,16 @@ public class FlatSVGIcon
@Override
public void setPaint( Paint paint ) {
if( paint instanceof Color )
if( paint instanceof Color ) {
paint = filterColor( (Color) paint );
} else if( paint instanceof LinearGradientPaint ) {
LinearGradientPaint oldPaint = (LinearGradientPaint) paint;
paint = new LinearGradientPaint( oldPaint.getStartPoint(),
oldPaint.getEndPoint(),
oldPaint.getFractions(),
filterColors( oldPaint.getColors() ),
oldPaint.getCycleMethod() );
}
super.setPaint( paint );
}
@@ -1001,5 +1010,13 @@ public class FlatSVGIcon
}
return color;
}
private Color[] filterColors( Color[] colors ) {
Color[] newColor = new Color[colors.length];
for( int i = 0; i < colors.length; i++ ) {
newColor[i] = filterColor( colors[i] );
}
return newColor;
}
}
}