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The source codepackage com.incors.plaf.kunststoff; /* * This code was developed by INCORS GmbH (www.incors.com) * It is published under the terms of the Lesser GNU Public License. * * The original class was contributed by * Julien Ponge * julien@izforge.com * http://www.izforge.com/ * */ import java.awt.*; import javax.swing.*; import javax.swing.plaf.*; import javax.swing.plaf.basic.*; public class KunststoffProgressBarUI extends BasicProgressBarUI { // Creates the UI public static ComponentUI createUI(JComponent x) { return new KunststoffProgressBarUI(); } public void paint(Graphics g, JComponent c) { super.paint(g, c); JProgressBar prog = (JProgressBar) c; if (prog.getOrientation() == JProgressBar.HORIZONTAL) { // paint upper gradient Color colorReflection = KunststoffLookAndFeel.getComponentGradientColorReflection(); if (colorReflection != null) { Color colorReflectionFaded = KunststoffUtilities.getTranslucentColor(colorReflection, 0); Rectangle rect = new Rectangle(0, 0, c.getWidth(), c.getHeight()/2); KunststoffUtilities.drawGradient(g, colorReflection, colorReflectionFaded, rect, true); } // paint lower gradient Color colorShadow = KunststoffLookAndFeel.getComponentGradientColorShadow(); if (colorShadow != null) { Color colorShadowFaded = KunststoffUtilities.getTranslucentColor(colorShadow, 0); Rectangle rect = new Rectangle(0, c.getHeight()/2, c.getWidth(), c.getHeight()/2); KunststoffUtilities.drawGradient(g, colorShadowFaded, colorShadow, rect, true); } } else { // if progress bar is vertical // paint left gradient Color colorReflection = KunststoffLookAndFeel.getComponentGradientColorReflection(); if (colorReflection != null) { Color colorReflectionFaded = KunststoffUtilities.getTranslucentColor(colorReflection, 0); Rectangle rect = new Rectangle(0, 0, c.getWidth()/2, c.getHeight()); KunststoffUtilities.drawGradient(g, colorReflection, colorReflectionFaded, rect, false); } // paint right gradient Color colorShadow = KunststoffLookAndFeel.getComponentGradientColorShadow(); if (colorShadow != null) { Color colorShadowFaded = KunststoffUtilities.getTranslucentColor(colorShadow, 0); Rectangle rect = new Rectangle(c.getWidth()/2, 0, c.getWidth()/2, c.getHeight()); KunststoffUtilities.drawGradient(g, colorShadowFaded, colorShadow, rect, false); } } } } |
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