Examples of com.emitrom.lienzo.shared.core.types.Color

Package com.emitrom.lienzo.shared.core.types

Examples of com.emitrom.lienzo.shared.core.types.Color

com.emitrom.lienzo.shared.core.types.Color
R/css3-color/">CSS Color Module Level 3


        context.fillRect(0, 0, 2, 2);


        ImageData data = context.getImageData(0, 0, 2, 2);


        return new Color(data.getRedAt(1, 1), data.getGreenAt(1, 1), data.getBlueAt(1, 1), (((double) data.getAlphaAt(1, 1)) / 255.0));
    }

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                // Now draw the image again, replacing each color with the color key


                scratch.clear();


                Color rgb = Color.fromColorString(m_picture.getColorKey());


                context.putImageData(new RGBIgnoreAlphaImageDataFilter(rgb.getR(), rgb.getG(), rgb.getB()).filter(imageData, true), 0, 0);


                // Load the resulting image from the temporary canvas into the selection Image


                String dataURL = scratch.toDataURL();

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            @Override
            public boolean init(Node<?> node)
            {
                if ((node != null) && (m_attribute != null) && (node.getAttributeSheet().contains(m_attribute)))
                {
                    Color cend = ColorExtractor.extract(m_target);


                    String color = getColorString(node);


                    if ((null == color) || ((color = color.trim()).isEmpty()))
                    {
                        color = "transparent";
                    }
                    Color cbeg;


                    if ("transparent".equals(color))
                    {
                        cbeg = new Color(cend.getR(), cend.getG(), cend.getB(), 0.0);
                    }
                    else
                    {
                        cbeg = ColorExtractor.extract(color);
                    }
                    m_origin_r = cbeg.getR();


                    m_origin_g = cbeg.getG();


                    m_origin_b = cbeg.getB();


                    m_origin_a = cbeg.getA();


                    m_target_r = cend.getR();


                    m_target_g = cend.getG();

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                double b = (m_origin_b + ((m_target_b - m_origin_b) * percent));


                double a = (m_origin_a + ((m_target_a - m_origin_a) * percent));


                setColorString(node, new Color(((int) (r + 0.5)), ((int) (g + 0.5)), ((int) (b + 0.5)), a).getColorString());


                return true;
            }

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                // Now draw the image again, replacing each color with the color key


                scratch.clear();


                Color rgb = Color.fromColorString(m_picture.getColorKey());


                context.putImageData(new RGBIgnoreAlphaImageDataFilter(rgb.getR(), rgb.getG(), rgb.getB()).filter(imageData), 0, 0);


                // Load the resulting image from the temporary canvas into the selection Image


                String dataURL = scratch.toDataURL();

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        redraw();
    }


    protected void setDefaultRectangle()
    {
        setRectangle(new Rectangle(1, 1).setStrokeColor(new Color(0, 0, 0, 0.5)));
    }

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Related Classes of com.emitrom.lienzo.shared.core.types.Color

com.emitrom.lienzo.client.core.animation.AnimationProperty$Properties$AbstractStringColorAnimationProperty

com.emitrom.lienzo.client.core.image.ImageProxy

com.emitrom.lienzo.client.core.mediator.MouseBoxZoomMediator

com.emitrom.lienzo.client.core.util.ColorExtractor

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