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vincenzopalazzovincenzopalazzo
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add support jslider
soon I will try to add the possibility to change the color of the slider (red, blue). coming soon
2 parents 92f84d9 + 4547414 commit 8dbc773

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-1
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6 files changed

+202
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‎lib/material-ui-swing.jar

3.25 KB
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‎src/MaterialUISwingDemo.java

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@@ -10,6 +10,7 @@
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import javax.swing.JMenuBar;
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import javax.swing.JMenuItem;
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import javax.swing.JPanel;
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import javax.swing.JSlider;
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import javax.swing.JToolBar;
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import javax.swing.UIManager;
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import javax.swing.UnsupportedLookAndFeelException;
@@ -73,6 +74,12 @@ public static void main (String[] args) {
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comboTest.addItem("Prova due");
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content.add(labelCombo);
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content.add(comboTest);
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//settin Slider
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JSlider slider = new JSlider();
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JSlider sliderVertical = new JSlider(JSlider.VERTICAL);
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content.add(slider);
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content.add(sliderVertical);
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// add everything to the frame
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frame.add (bar, BorderLayout.PAGE_START);

‎src/imgs/slider_point.png

516 Bytes
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‎src/mdlaf/MaterialLookAndFeel.java

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@@ -12,6 +12,7 @@
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import mdlaf.components.password.MaterialPasswordFieldUI;
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import mdlaf.components.radiobutton.MaterialRadioButtonUI;
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import mdlaf.components.scrollbar.MaterialScrollBarUI;
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import mdlaf.components.slider.MaterialSliderUI;
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import mdlaf.components.spinner.MaterialSpinnerUI;
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import mdlaf.components.tabbedpane.MaterialTabbedPaneUI;
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import mdlaf.components.table.MaterialTableHeaderUI;
@@ -23,8 +24,10 @@
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import mdlaf.resources.MaterialBorders;
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import mdlaf.resources.MaterialColors;
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import mdlaf.resources.MaterialFonts;
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import mdlaf.resources.MaterialImages;
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import javax.swing.BorderFactory;
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import javax.swing.ImageIcon;
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import javax.swing.UIDefaults;
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import javax.swing.plaf.basic.BasicLookAndFeel;
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import java.awt.Color;
@@ -48,9 +51,15 @@ public class MaterialLookAndFeel extends BasicLookAndFeel {
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private static final String tabbedPaneUI = MaterialTabbedPaneUI.class.getCanonicalName ();
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private static final String toggleButtonUI = MaterialToggleButtonUI.class.getCanonicalName ();
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private static final String scrollBarUI = MaterialScrollBarUI.class.getCanonicalName ();
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//Add Vincenzo
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private static final String toolBarUI = MaterialToolBarUI.class.getCanonicalName();
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private static final String comboBoxUI = MaterialComboBoxUI.class.getCanonicalName();
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private static final String sliderUI = MaterialSliderUI.class.getCanonicalName();
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public static String getSliderui() {
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return sliderUI;
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}
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public String getToolBarUI() {
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return toolBarUI;
@@ -107,6 +116,7 @@ protected void initClassDefaults (UIDefaults table) {
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table.put ("ScrollBarUI", scrollBarUI);
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table.put ("ToolBarUI", toolBarUI);
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table.put ("ComboBoxUI", comboBoxUI);
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table.put ("SliderUI", sliderUI);
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}
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@Override
@@ -146,5 +156,12 @@ protected void initComponentDefaults (UIDefaults table) {
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table.put ("OptionPane.border", MaterialBorders.DEFAULT_SHADOW_BORDER);
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table.put ("Button.highlight", MaterialColors.GRAY_200);
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table.put("Slider.trackWidth", 20); //Value tmp
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table.put("Slider.majorTickLength", 20); //value tmp
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table.put("Slider.horizontalThumbIcon", new ImageIcon(MaterialImages.SLIDER_POINT));
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table.put("Slider.verticalThumbIcon", new ImageIcon(MaterialImages.SLIDER_POINT));
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}
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}

‎src/mdlaf/components/slider/MaterialSliderUI.java

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package mdlaf.components.slider;
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import java.awt.Graphics;
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import java.awt.Rectangle;
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import javax.swing.JComponent;
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import javax.swing.JSlider;
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import javax.swing.plaf.ComponentUI;
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import javax.swing.plaf.metal.MetalLookAndFeel;
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import javax.swing.plaf.metal.MetalSliderUI;
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import mdlaf.resources.MaterialColors;
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import mdlaf.resources.MaterialDrawingUtils;
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/**
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*
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* @author https://github.com/vincenzopalazzo
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*
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*/
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public class MaterialSliderUI extends MetalSliderUI{
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public static ComponentUI createUI(JComponent c) {
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JSlider slider = (JSlider) c;
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//return new MaterialSliderUI(slider);
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return new MaterialSliderUI();
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}
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@Override
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public void installUI(JComponent c) {
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// TODO Auto-generated method stub
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super.installUI(c);
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JSlider slider = (JSlider) c;
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slider.setBackground(MaterialColors.WHITE);
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slider.setPaintTrack(true);
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}
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@Override
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public void paint(Graphics g, JComponent c) {
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super.paint(MaterialDrawingUtils.getAliasedGraphics(g), c);
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}
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/**
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* original code of MetalSliderUI
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* @return Rectangle
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*/
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private Rectangle getPaintTrackRect() {
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int trackLeft = 0, trackRight, trackTop = 0, trackBottom;
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if (slider.getOrientation() == JSlider.HORIZONTAL) {
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trackBottom = (trackRect.height - 1) - getThumbOverhang();
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trackTop = trackBottom - (getTrackWidth() - 1);
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trackRight = trackRect.width - 1;
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}
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else {
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if (this.leftToRightCache) {
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trackLeft = (trackRect.width - getThumbOverhang()) -
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getTrackWidth();
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trackRight = (trackRect.width - getThumbOverhang()) - 1;
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}
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else {
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trackLeft = getThumbOverhang();
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trackRight = getThumbOverhang() + getTrackWidth() - 1;
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}
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trackBottom = trackRect.height - 1;
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}
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return new Rectangle(trackRect.x + trackLeft, trackRect.y + trackTop,
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trackRight - trackLeft, trackBottom - trackTop);
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}
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/**
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* original code of MetalSliderUI with some tricks on the colors
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*/
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public void paintTrack(Graphics g) {
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g.translate( trackRect.x, trackRect.y );
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int trackLeft = 0;
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int trackTop = 0;
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int trackRight;
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int trackBottom;
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// Draw the track
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if ( slider.getOrientation() == JSlider.HORIZONTAL ) {
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trackBottom = (trackRect.height - 1) - getThumbOverhang();
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trackTop = trackBottom - (getTrackWidth() - 1);
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trackRight = trackRect.width - 1;
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}
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else {
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if (this.leftToRightCache) {
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trackLeft = (trackRect.width - getThumbOverhang()) -
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getTrackWidth();
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trackRight = (trackRect.width - getThumbOverhang()) - 1;
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}
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else {
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trackLeft = getThumbOverhang();
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trackRight = getThumbOverhang() + getTrackWidth() - 1;
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}
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trackBottom = trackRect.height - 1;
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}
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if ( slider.isEnabled() ) {
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g.setColor(MaterialColors.LIGHT_BLUE_400 );
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g.drawRect( trackLeft, trackTop,
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(trackRight - trackLeft) - 1, (trackBottom - trackTop) - 1 );
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g.setColor( MaterialColors.LIGHT_BLUE_400 );
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g.drawLine( trackLeft + 1, trackBottom, trackRight, trackBottom );
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g.drawLine( trackRight, trackTop + 1, trackRight, trackBottom );
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g.setColor( MaterialColors.LIGHT_BLUE_400 );
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g.drawLine( trackLeft + 1, trackTop + 1, trackRight - 2, trackTop + 1 );
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g.drawLine( trackLeft + 1, trackTop + 1, trackLeft + 1, trackBottom - 2 );
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}
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else {
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g.setColor( MetalLookAndFeel.getControlShadow() );
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g.drawRect( trackLeft, trackTop,
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(trackRight - trackLeft) - 1, (trackBottom - trackTop) - 1 );
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}
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// Draw the fill
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if ( filledSlider ) {
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int middleOfThumb;
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int fillTop;
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int fillLeft;
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int fillBottom;
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int fillRight;
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if ( slider.getOrientation() == JSlider.HORIZONTAL ) {
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middleOfThumb = thumbRect.x + (thumbRect.width / 2);
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middleOfThumb -= trackRect.x; // To compensate for the g.translate()
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fillTop = !slider.isEnabled() ? trackTop : trackTop + 1;
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fillBottom = !slider.isEnabled() ? trackBottom - 1 : trackBottom - 2;
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if ( !drawInverted() ) {
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fillLeft = !slider.isEnabled() ? trackLeft : trackLeft + 1;
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fillRight = middleOfThumb;
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}
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else {
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fillLeft = middleOfThumb;
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fillRight = !slider.isEnabled() ? trackRight - 1 : trackRight - 2;
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}
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}
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else {
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middleOfThumb = thumbRect.y + (thumbRect.height / 2);
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middleOfThumb -= trackRect.y; // To compensate for the g.translate()
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fillLeft = !slider.isEnabled() ? trackLeft : trackLeft + 1;
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fillRight = !slider.isEnabled() ? trackRight - 1 : trackRight - 2;
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if ( !drawInverted() ) {
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fillTop = middleOfThumb;
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fillBottom = !slider.isEnabled() ? trackBottom - 1 : trackBottom - 2;
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}
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else {
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fillTop = !slider.isEnabled() ? trackTop : trackTop + 1;
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fillBottom = middleOfThumb;
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}
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}
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if ( slider.isEnabled() ) {
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g.setColor( MaterialColors.LIGHT_BLUE_400 );
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g.drawLine( fillLeft, fillTop, fillRight, fillTop );
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g.drawLine( fillLeft, fillTop, fillLeft, fillBottom );
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g.setColor(MaterialColors.LIGHT_BLUE_400 );
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g.fillRect( fillLeft + 1, fillTop + 1,
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fillRight - fillLeft, fillBottom - fillTop );
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}
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else {
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g.setColor( MetalLookAndFeel.getControlShadow() );
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g.fillRect(fillLeft, fillTop, fillRight - fillLeft, fillBottom - fillTop);
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}
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}
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g.translate( -trackRect.x, -trackRect.y );
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}
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}

‎src/mdlaf/resources/MaterialImages.java

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package mdlaf.resources;
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import javax.imageio.ImageIO;
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import javax.swing.Icon;
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import java.awt.image.BufferedImage;
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import java.io.IOException;
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import java.io.InputStream;
@@ -17,6 +19,7 @@ public class MaterialImages {
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public static final BufferedImage RADIO_BUTTON_OFF = loadImg ("/imgs/radio_button_off.png");
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public static final BufferedImage TOGGLE_BUTTON_ON = loadImg ("/imgs/toggle_on.png");
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public static final BufferedImage TOGGLE_BUTTON_OFF = loadImg ("/imgs/toggle_off.png");
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public static final BufferedImage SLIDER_POINT = loadImg ("/imgs/slider_point.png");
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private static BufferedImage loadImg (String imgPath) {
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try (InputStream inputStream = MaterialImages.class.getResourceAsStream (imgPath)) {

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