release 0.15

- Improved styling of dark tooltips (darker background, no border).
- increased top and bottom margins
- use brighter color in light theme
- Fixed colors in tooltips of disabled components. (issue #15)

CHANGELOG.md

@@ -1,6 +1,31 @@
 FlatLaf Change Log
 ==================
 
+## 0.15
+
+- ToolTip: Improved styling of dark tooltips (darker background, no border).
+- ToolTip: Fixed colors in tooltips of disabled components. (issue #15)
+- ComboBox: Fixed NPE in combobox with custom renderer after switching to
+  FlatLaf. (issue #16; regression in 0.14)
+
+
+## 0.14
+
+- ComboBox: Use small border if used as table editor.
+- ToolBar: Disable focusability of buttons in toolbar.
+- OptionPane: Fixed rendering of longer HTML text. (issue #12)
+- EditorPane and TextPane: Fixed font and text color when using HTML content.
+  (issue #9)
+- ComboBox: Fixed `StackOverflowError` when switching LaF. (issue #14)
+- SwingX: Support `JXBusyLabel`, `JXDatePicker`, `JXHeader`, `JXHyperlink`,
+  `JXMonthView`, `JXTaskPaneContainer` and `JXTaskPane`. (issue #8)
+
+
+## 0.13
+
+- Added developer information to Maven POM for Maven Central publishing.
+
+
 ## 0.12
 
 - Support Linux. (issue #2)

README.md

@@ -1,15 +1,15 @@
 FlatLaf - Flat Look and Feel
 ============================
 
-**FlatLaf** is a modern open-source cross-platform Look and Feel for Java
+**FlatLaf** is a modern **open-source** cross-platform Look and Feel for Java
-desktop applications.
+Swing desktop applications.
 
-It looks mostly "flat" (no shadows or gradients), clean, simple and elegant.
+It looks almost flat (no shadows or gradients), clean, simple and elegant.
 FlatLaf comes with **Light**, **Dark**, **IntelliJ** and **Darcula** themes,
 scales on **HiDPI** displays and runs on Java 8 or newer.
 
 The look is heavily inspired by **Darcula** and **IntelliJ** themes from
-IntelliJ IDEA 2019.2+ and uses mostly the same colors and icons.
+IntelliJ IDEA 2019.2+ and uses almost the same colors and icons.
 
 ![Flat Light Demo](images/FlatLightDemo.png)
 
@@ -28,9 +28,24 @@ Requires Java 8 or newer.
 Download
 --------
 
+FlatLaf binaries are available on **JCenter** and **Maven Central**.
+
+If you use Maven or Gradle, add a dependency with following coordinates to your
+build script:
+
+    groupId:     com.formdev
+    artifactId:  flatlaf
+    version:     0.15
+
+Otherwise download `flatlaf-<version>.jar` here:
+
 [![Download](https://api.bintray.com/packages/jformdesigner/flatlaf/flatlaf/images/download.svg)](https://bintray.com/jformdesigner/flatlaf/flatlaf/_latestVersion)
 
-Download from JCenter and Maven Central is coming soon.
+
+Addons
+------
+
+- [SwingX](flatlaf-swingx)
 
 
 Documentation

build.gradle.kts

@@ -14,7 +14,13 @@
  * limitations under the License.
  */
 
-version = "0.12"
+version = "0.15"
+
+allprojects {
+	repositories {
+		jcenter()
+	}
+}
 
 // check required Java version
 if( JavaVersion.current() < JavaVersion.VERSION_1_8 )

flatlaf-core/build.gradle.kts

@@ -22,10 +22,6 @@ plugins {
 	id( "com.jfrog.bintray" ) version "1.8.4"
 }
 
-repositories {
-	jcenter()
-}
-
 if( JavaVersion.current() >= JavaVersion.VERSION_1_9 ) {
 	sourceSets {
 		create( "module-info" ) {
@@ -92,6 +88,19 @@ tasks {
 
 		from( javadoc )
 	}
+
+	register( "testJar", Jar::class ) {
+		archiveBaseName.set( "flatlaf-test" )
+		from( sourceSets.test.get().output )
+	}
+}
+
+configurations {
+	create( "testArtifacts" )
+}
+
+artifacts {
+	add( "testArtifacts", tasks.getByPath( "testJar" ) )
 }
 
 publishing {
@@ -117,6 +126,14 @@ publishing {
 					}
 				}
 
+				developers {
+					developer {
+						name.set( "Karl Tauber" )
+						organization.set( "FormDev Software GmbH" )
+						organizationUrl.set( "https://www.formdev.com/" )
+					}
+				}
+
 				scm {
 					url.set( "https://github.com/JFormDesigner/FlatLaf" )
 				}

flatlaf-core/src/main/java/com/formdev/flatlaf/FlatDefaultsAddon.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf;
+
+import java.io.InputStream;
+
+/**
+ * Addon for FlatLaf UI defaults.
+ *
+ * Allows loading of additional .properties files from addon JARs.
+ * {@link java.util.ServiceLoader} is used to load extensions of this class from addon JARs.
+ *
+ * If you extend this class in a addon JAR, you also have to add a text file named
+ * {@code META-INF/services/com.formdev.flatlaf.FlatDefaultsAddon}
+ * to the addon JAR. The file must contain a single line with the class name.
+ *
+ * See 'flatlaf-swingx' addon for an example
+ *
+ * @author Karl Tauber
+ */
+public abstract class FlatDefaultsAddon
+{
+	/**
+	 * Finds an addon .properties file for the given LaF class and returns
+	 * it as input stream. Or {@code null} if not found.
+	 */
+	public abstract InputStream getDefaults( Class<?> lafClass );
+}

flatlaf-core/src/main/java/com/formdev/flatlaf/FlatLaf.java

@@ -16,7 +16,6 @@
 
 package com.formdev.flatlaf;
 
-import java.awt.AWTEvent;
 import java.awt.Color;
 import java.awt.Component;
 import java.awt.Container;
@@ -24,10 +23,10 @@ import java.awt.Dimension;
 import java.awt.EventQueue;
 import java.awt.Font;
 import java.awt.Insets;
+import java.awt.KeyEventPostProcessor;
 import java.awt.KeyboardFocusManager;
 import java.awt.Toolkit;
 import java.awt.Window;
-import java.awt.event.AWTEventListener;
 import java.awt.event.KeyEvent;
 import java.beans.PropertyChangeEvent;
 import java.beans.PropertyChangeListener;
@@ -36,8 +35,10 @@ import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Properties;
+import java.util.ServiceLoader;
 import java.util.function.Function;
 import javax.swing.AbstractButton;
 import javax.swing.JLabel;
@@ -68,6 +69,8 @@ import com.formdev.flatlaf.util.UIScale;
 public abstract class FlatLaf
 	extends BasicLookAndFeel
 {
+	private static final String TYPE_PREFIX = "{";
+	private static final String TYPE_PREFIX_END = "}";
 	private static final String VARIABLE_PREFIX = "@";
 	private static final String REF_PREFIX = VARIABLE_PREFIX + "@";
 	private static final String OPTIONAL_PREFIX = "?";
@@ -78,7 +81,7 @@ public abstract class FlatLaf
 	private String desktopPropertyName;
 	private PropertyChangeListener desktopPropertyListener;
 
-	private AWTEventListener mnemonicListener;
+	private KeyEventPostProcessor mnemonicListener;
 	private static boolean altKeyPressed;
 
 	public static boolean install( LookAndFeel newLookAndFeel ) {
@@ -114,10 +117,11 @@ public abstract class FlatLaf
 
 		// add mnemonic listener
 		mnemonicListener = e -> {
-			if( e instanceof KeyEvent && ((KeyEvent)e).getKeyCode() == KeyEvent.VK_ALT )
+			if( e.getKeyCode() == KeyEvent.VK_ALT )
 				altKeyChanged( e.getID() == KeyEvent.KEY_PRESSED );
+			return false;
 		};
-		Toolkit.getDefaultToolkit().addAWTEventListener( mnemonicListener, AWTEvent.KEY_EVENT_MASK );
+		KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventPostProcessor( mnemonicListener );
 
 		// listen to desktop property changes to update UI if system font or scaling changes
 		if( SystemInfo.IS_WINDOWS ) {
@@ -149,7 +153,7 @@ public abstract class FlatLaf
 
 		// remove mnemonic listener
 		if( mnemonicListener != null ) {
-			Toolkit.getDefaultToolkit().removeAWTEventListener( mnemonicListener );
+			KeyboardFocusManager.getCurrentKeyboardFocusManager().removeKeyEventPostProcessor( mnemonicListener );
 			mnemonicListener = null;
 		}
 
@@ -272,12 +276,22 @@ public abstract class FlatLaf
 		try {
 			// load properties files
 			Properties properties = new Properties();
+			ServiceLoader<FlatDefaultsAddon> addonLoader = ServiceLoader.load( FlatDefaultsAddon.class );
 			for( Class<?> lafClass : lafClasses ) {
+				// load core properties
 				String propertiesName = "/" + lafClass.getName().replace( '.', '/' ) + ".properties";
 				try( InputStream in = lafClass.getResourceAsStream( propertiesName ) ) {
 					if( in != null )
 						properties.load( in );
 				}
+
+				// load properties from addons
+				for( FlatDefaultsAddon addon : addonLoader ) {
+					try( InputStream in = addon.getDefaults( lafClass ) ) {
+						if( in != null )
+							properties.load( in );
+					}
+				}
 			}
 
 			Function<String, String> resolver = value -> {
@@ -345,54 +359,76 @@ public abstract class FlatLaf
 		return resolveValue( properties, newValue );
 	}
 
+	private enum ValueType { UNKNOWN, STRING, INTEGER, BORDER, ICON, INSETS, SIZE, COLOR, SCALEDNUMBER }
+
 	private Object parseValue( String key, String value, Function<String, String> resolver ) {
 		value = value.trim();
 
 		// null, false, true
 		switch( value ) {
-			case "null":		return null;
+			case "null":	return null;
 			case "false":	return false;
-			case "true":		return true;
+			case "true":	return true;
 		}
 
-		// borders
+		ValueType valueType = ValueType.UNKNOWN;
-		if( key.endsWith( ".border" ) || key.endsWith( "Border" ) )
-			return parseBorder( value, resolver );
 
-		// icons
+		// check whether value type is specified in the value
-		if( key.endsWith( ".icon" ) || key.endsWith( "Icon" ) )
+		if( value.startsWith( TYPE_PREFIX ) ) {
-			return parseInstance( value );
+			int end = value.indexOf( TYPE_PREFIX_END );
+			if( end != -1 ) {
+				try {
+					String typeStr = value.substring( TYPE_PREFIX.length(), end );
+					valueType = ValueType.valueOf( typeStr.toUpperCase( Locale.ENGLISH ) );
 
-		// insets
+					// remove type from value
-		if( key.endsWith( ".margin" ) || key.endsWith( ".padding" ) ||
+					value = value.substring( end + TYPE_PREFIX_END.length() );
-			key.endsWith( "Margins" ) || key.endsWith( "Insets" ) )
+				} catch( IllegalArgumentException ex ) {
-			return parseInsets( value );
+					// ignore
+				}
+			}
+		}
 
-		// scaled number
+		// determine value type from key
-		ScaledNumber scaledNumber = parseScaledNumber( key, value );
+		if( valueType == ValueType.UNKNOWN ) {
-		if( scaledNumber != null )
+			if( key.endsWith( ".border" ) || key.endsWith( "Border" ) )
-			return scaledNumber;
+				valueType = ValueType.BORDER;
+			else if( key.endsWith( ".icon" ) || key.endsWith( "Icon" ) )
+				valueType = ValueType.ICON;
+			else if( key.endsWith( ".margin" ) || key.endsWith( ".padding" ) ||
+					 key.endsWith( "Margins" ) || key.endsWith( "Insets" ) )
+				valueType = ValueType.INSETS;
+			else if( key.endsWith( "Size" ) )
+				valueType = ValueType.SIZE;
+			else if( key.endsWith( "Width" ) || key.endsWith( "Height" ) )
+				valueType = ValueType.INTEGER;
+		}
 
-		// size
+		// parse value
-		if( key.endsWith( "Size" ) && !key.equals( "SplitPane.dividerSize" ))
+		switch( valueType ) {
-			return parseSize( value );
+			case STRING:		return value;
+			case INTEGER:		return parseInteger( value, true );
+			case BORDER:		return parseBorder( value, resolver );
+			case ICON:			return parseInstance( value );
+			case INSETS:		return parseInsets( value );
+			case SIZE:			return parseSize( value );
+			case COLOR:			return parseColor( value, true );
+			case SCALEDNUMBER:	return parseScaledNumber( value );
+			case UNKNOWN:
+			default:
+				// colors
+				ColorUIResource color = parseColor( value, false );
+				if( color != null )
+					return color;
 
-		// width, height
+				// integer
-		if( key.endsWith( "Width" ) || key.endsWith( "Height" ) )
+				Integer integer = parseInteger( value, false );
-			return parseInteger( value, true );
+				if( integer != null )
+					return integer;
 
-		// colors
+				// string
-		ColorUIResource color = parseColor( value, false );
+				return value;
-		if( color != null )
+		}
-			return color;
-
-		// integer
-		Integer integer = parseInteger( value, false );
-		if( integer != null )
-			return integer;
-
-		// string
-		return value;
 	}
 
 	private Object parseBorder( String value, Function<String, String> resolver ) {
@@ -482,12 +518,7 @@ public abstract class FlatLaf
 		return null;
 	}
 
-	private ScaledNumber parseScaledNumber( String key, String value ) {
+	private ScaledNumber parseScaledNumber( String value ) {
-		if( !key.equals( "OptionPane.buttonMinimumWidth" ) &&
-			!key.equals( "SplitPane.oneTouchButtonSize" ) &&
-			!key.equals( "SplitPane.oneTouchButtonOffset" ) )
-		  return null; // not supported
-
 		try {
 			return new ScaledNumber( Integer.parseInt( value ) );
 		} catch( NumberFormatException ex ) {

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatArrowButton.java

@@ -157,7 +157,7 @@ public class FlatArrowButton
 		g.translate( -x, -y );
 	}
 
-	public static Shape createArrowShape( int direction, boolean chevron, int w, int h ) {
+	public static Shape createArrowShape( int direction, boolean chevron, float w, float h ) {
 		switch( direction ) {
 			case NORTH:	return FlatUIUtils.createPath( !chevron, 0,h, (w / 2f),0, w,h );
 			case SOUTH:	return FlatUIUtils.createPath( !chevron, 0,0, (w / 2f),h, w,0 );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatBorder.java

@@ -72,9 +72,10 @@ public class FlatBorder
 		try {
 			FlatUIUtils.setRenderingHints( g2 );
 
-			float focusWidth = getFocusWidth();
+			boolean isCellEditor = FlatUIUtils.isTableCellEditor( c );
+			float focusWidth = isCellEditor ? 0 : getFocusWidth();
 			float borderWidth = getBorderWidth( c );
-			float arc = getArc();
+			float arc = isCellEditor ? 0 : getArc();
 
 			if( isFocused( c ) ) {
 				g2.setColor( getFocusColor( c ) );
@@ -134,7 +135,8 @@ public class FlatBorder
 
 	@Override
 	public Insets getBorderInsets( Component c, Insets insets ) {
-		float ow = getFocusWidth() + getLineWidth();
+		boolean isCellEditor = FlatUIUtils.isTableCellEditor( c );
+		float ow = (isCellEditor ? 0 : getFocusWidth()) + getLineWidth();
 
 		insets = super.getBorderInsets( c, insets );
 		insets.top = Math.round( scale( (float) insets.top ) + ow );

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatButtonUI.java

@@ -218,7 +218,7 @@ public class FlatButtonUI
 		paintText( g, b, textRect, text, b.isEnabled() ? getForeground( b ) : disabledText );
 	}
 
-	static void paintText( Graphics g, AbstractButton b, Rectangle textRect, String text, Color foreground ) {
+	public static void paintText( Graphics g, AbstractButton b, Rectangle textRect, String text, Color foreground ) {
 		FontMetrics fm = b.getFontMetrics( b.getFont() );
 		int mnemonicIndex = FlatLaf.isShowMnemonics() ? b.getDisplayedMnemonicIndex() : -1;
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatComboBoxUI.java

@@ -368,7 +368,6 @@ public class FlatComboBoxUI
 	@SuppressWarnings( { "rawtypes", "unchecked" } )
 	private class FlatComboPopup
 		extends BasicComboPopup
-		implements ListCellRenderer
 	{
 		private CellPaddingBorder paddingBorder;
 
@@ -405,7 +404,7 @@ public class FlatComboBoxUI
 		protected void configureList() {
 			super.configureList();
 
-			list.setCellRenderer( this );
+			list.setCellRenderer( new PopupListCellRenderer() );
 		}
 
 		@Override
@@ -416,27 +415,33 @@ public class FlatComboBoxUI
 					super.propertyChange( e );
 
 					if( e.getPropertyName() == "renderer" )
-						list.setCellRenderer( FlatComboPopup.this );
+						list.setCellRenderer( new PopupListCellRenderer() );
 				}
 			};
 		}
 
-		@Override
+		//---- class PopupListCellRenderer -----
-		public Component getListCellRendererComponent( JList list, Object value,
+
-			int index, boolean isSelected, boolean cellHasFocus )
+		private class PopupListCellRenderer
+			implements ListCellRenderer
 		{
-			ListCellRenderer renderer = comboBox.getRenderer();
+			@Override
-			CellPaddingBorder.uninstall( renderer );
+			public Component getListCellRendererComponent( JList list, Object value,
+				int index, boolean isSelected, boolean cellHasFocus )
+			{
+				ListCellRenderer renderer = comboBox.getRenderer();
+				CellPaddingBorder.uninstall( renderer );
 
-			Component c = renderer.getListCellRendererComponent( list, value, index, isSelected, cellHasFocus );
+				Component c = renderer.getListCellRendererComponent( list, value, index, isSelected, cellHasFocus );
 
-			if( c instanceof JComponent ) {
+				if( c instanceof JComponent ) {
-				if( paddingBorder == null )
+					if( paddingBorder == null )
-					paddingBorder = new CellPaddingBorder( padding );
+						paddingBorder = new CellPaddingBorder( padding );
-				paddingBorder.install( (JComponent) c );
+					paddingBorder.install( (JComponent) c );
+				}
+
+				return c;
 			}
-
-			return c;
 		}
 	}
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatEditorPaneUI.java

@@ -19,6 +19,7 @@ package com.formdev.flatlaf.ui;
 import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Dimension;
 import javax.swing.JComponent;
+import javax.swing.JEditorPane;
 import javax.swing.UIManager;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.basic.BasicEditorPaneUI;
@@ -37,6 +38,8 @@ public class FlatEditorPaneUI
 {
 	protected int minimumWidth;
 
+	private Object oldHonorDisplayProperties;
+
 	public static ComponentUI createUI( JComponent c ) {
 		return new FlatEditorPaneUI();
 	}
@@ -46,6 +49,17 @@ public class FlatEditorPaneUI
 		super.installDefaults();
 
 		minimumWidth = UIManager.getInt( "Component.minimumWidth" );
+
+		// use component font and foreground for HTML text
+		oldHonorDisplayProperties = getComponent().getClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES );
+		getComponent().putClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES, true );
+	}
+
+	@Override
+	protected void uninstallDefaults() {
+		super.uninstallDefaults();
+
+		getComponent().putClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES, oldHonorDisplayProperties );
 	}
 
 	@Override

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatOptionPaneUI.java

@@ -23,6 +23,7 @@ import java.awt.GridBagConstraints;
 import javax.swing.JComponent;
 import javax.swing.UIManager;
 import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicHTML;
 import javax.swing.plaf.basic.BasicOptionPaneUI;
 import com.formdev.flatlaf.util.UIScale;
 
@@ -122,6 +123,10 @@ public class FlatOptionPaneUI
 		if( messagePadding > 0 )
 			cons.insets.bottom = UIScale.scale( messagePadding );
 
+		// disable line wrapping for HTML
+		if( msg instanceof String && BasicHTML.isHTMLString( (String) msg ) )
+			maxll = Integer.MAX_VALUE;
+
 		super.addMessageComponents( container, cons, msg, maxll, internallyCreated );
 	}
 

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatPasswordFieldUI.java

@@ -116,15 +116,16 @@ public class FlatPasswordFieldUI
 
 	@Override
 	public Dimension getPreferredSize( JComponent c ) {
-		return applyMinimumWidth( super.getPreferredSize( c ) );
+		return applyMinimumWidth( super.getPreferredSize( c ), c );
 	}
 
 	@Override
 	public Dimension getMinimumSize( JComponent c ) {
-		return applyMinimumWidth( super.getMinimumSize( c ) );
+		return applyMinimumWidth( super.getMinimumSize( c ), c );
 	}
 
-	private Dimension applyMinimumWidth( Dimension size ) {
+	private Dimension applyMinimumWidth( Dimension size, JComponent c ) {
+		int focusWidth = (c.getBorder() instanceof FlatBorder) ? this.focusWidth : 0;
 		size.width = Math.max( size.width, scale( minimumWidth + (focusWidth * 2) ) );
 		return size;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTextFieldUI.java

@@ -128,6 +128,7 @@ public class FlatTextFieldUI
 			(parent != null && parent.getParent() instanceof JSpinner) )
 		  return size;
 
+		int focusWidth = (c.getBorder() instanceof FlatBorder) ? this.focusWidth : 0;
 		size.width = Math.max( size.width, scale( minimumWidth + (focusWidth * 2) ) );
 		return size;
 	}

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTextPaneUI.java

@@ -19,6 +19,7 @@ package com.formdev.flatlaf.ui;
 import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Dimension;
 import javax.swing.JComponent;
+import javax.swing.JEditorPane;
 import javax.swing.UIManager;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.basic.BasicTextPaneUI;
@@ -37,6 +38,8 @@ public class FlatTextPaneUI
 {
 	protected int minimumWidth;
 
+	private Object oldHonorDisplayProperties;
+
 	public static ComponentUI createUI( JComponent c ) {
 		return new FlatTextPaneUI();
 	}
@@ -46,6 +49,17 @@ public class FlatTextPaneUI
 		super.installDefaults();
 
 		minimumWidth = UIManager.getInt( "Component.minimumWidth" );
+
+		// use component font and foreground for HTML text
+		oldHonorDisplayProperties = getComponent().getClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES );
+		getComponent().putClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES, true );
+	}
+
+	@Override
+	protected void uninstallDefaults() {
+		super.uninstallDefaults();
+
+		getComponent().putClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES, oldHonorDisplayProperties );
 	}
 
 	@Override

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatToolBarUI.java

@@ -19,6 +19,8 @@ package com.formdev.flatlaf.ui;
 import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Component;
 import java.awt.Insets;
+import java.awt.event.ContainerEvent;
+import java.awt.event.ContainerListener;
 import javax.swing.AbstractButton;
 import javax.swing.JComponent;
 import javax.swing.UIManager;
@@ -53,6 +55,29 @@ public class FlatToolBarUI
 		rolloverBorder = null;
 	}
 
+	@Override
+	protected ContainerListener createToolBarContListener() {
+		return new ToolBarContListener() {
+			@Override
+			public void componentAdded( ContainerEvent e ) {
+				super.componentAdded( e );
+
+				Component c = e.getChild();
+				if( c instanceof AbstractButton )
+					c.setFocusable( false );
+			}
+
+			@Override
+			public void componentRemoved( ContainerEvent e ) {
+				super.componentRemoved( e );
+
+				Component c = e.getChild();
+				if( c instanceof AbstractButton )
+					c.setFocusable( true );
+			}
+		};
+	}
+
 	@Override
 	protected Border createRolloverBorder() {
 		return getRolloverBorder();

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatUIUtils.java

@@ -17,7 +17,9 @@
 package com.formdev.flatlaf.ui;
 
 import java.awt.Color;
+import java.awt.Component;
 import java.awt.Container;
+import java.awt.Dimension;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Insets;
@@ -61,6 +63,12 @@ public class FlatUIUtils
 			r.height - insets.top - insets.bottom );
 	}
 
+	public static Dimension addInsets( Dimension dim, Insets insets ) {
+		return new Dimension(
+			dim.width + insets.left + insets.right,
+			dim.height + insets.top + insets.bottom );
+	}
+
 	public static Color getUIColor( String key, int defaultColorRGB ) {
 		Color color = UIManager.getColor( key );
 		return (color != null) ? color : new Color( defaultColorRGB );
@@ -80,6 +88,10 @@ public class FlatUIUtils
 		return (c instanceof ColorUIResource) ? new Color( c.getRGB(), true ) : c;
 	}
 
+	public static boolean isTableCellEditor( Component c ) {
+		return c instanceof JComponent && Boolean.TRUE.equals( ((JComponent)c).getClientProperty( "JComboBox.isTableCellEditor" ) );
+	}
+
 	/**
 	 * Sets rendering hints used for painting.
 	 */
@@ -160,21 +172,52 @@ public class FlatUIUtils
 	}
 
 	private static Shape createOutlinePath( float x, float y, float width, float height, float arc ) {
-		if( arc <= 0 )
+		return createRoundRectanglePath( x, y, width, height, arc, arc, arc, arc );
+	}
+
+	/**
+	 * Creates a not-filled rounded rectangle shape and allows specifying the line width and the radius or each corner.
+	 */
+	public static Path2D createRoundRectangle( float x, float y, float width, float height,
+		float lineWidth, float arcTopLeft, float arcTopRight, float arcBottomLeft, float arcBottomRight )
+	{
+		Path2D path = new Path2D.Float( Path2D.WIND_EVEN_ODD );
+		path.append( createRoundRectanglePath( x, y, width, height, arcTopLeft, arcTopRight, arcBottomLeft, arcBottomRight ), false );
+		path.append( createRoundRectanglePath( x + lineWidth, y + lineWidth, width - (lineWidth * 2), height - (lineWidth * 2),
+			arcTopLeft - lineWidth, arcTopRight - lineWidth, arcBottomLeft - lineWidth, arcBottomRight - lineWidth ), false );
+		return path;
+	}
+
+	/**
+	 * Creates a filled rounded rectangle shape and allows specifying the radius or each corner.
+	 */
+	public static Shape createRoundRectanglePath( float x, float y, float width, float height,
+		float arcTopLeft, float arcTopRight, float arcBottomLeft, float arcBottomRight )
+	{
+		if( arcTopLeft <= 0 && arcTopRight <= 0 && arcBottomLeft <= 0 && arcBottomRight <= 0 )
 			return new Rectangle2D.Float( x, y, width, height );
 
+		if( arcTopLeft < 0 )
+			arcTopLeft = 0;
+		if( arcTopRight < 0 )
+			arcTopRight = 0;
+		if( arcBottomLeft < 0 )
+			arcBottomLeft = 0;
+		if( arcBottomRight < 0 )
+			arcBottomRight = 0;
+
 		float x2 = x + width;
 		float y2 = y + height;
 
 		Path2D rect = new Path2D.Float();
-		rect.moveTo( x2 - arc, y );
+		rect.moveTo( x2 - arcTopRight, y );
-		rect.quadTo( x2, y, x2, y + arc );
+		rect.quadTo( x2, y, x2, y + arcTopRight );
-		rect.lineTo( x2, y2 - arc );
+		rect.lineTo( x2, y2 - arcBottomRight );
-		rect.quadTo( x2, y2, x2 - arc, y2 );
+		rect.quadTo( x2, y2, x2 - arcBottomRight, y2 );
-		rect.lineTo( x + arc, y2 );
+		rect.lineTo( x + arcBottomLeft, y2 );
-		rect.quadTo( x, y2, x, y2 - arc );
+		rect.quadTo( x, y2, x, y2 - arcBottomLeft );
-		rect.lineTo( x, y + arc );
+		rect.lineTo( x, y + arcTopLeft );
-		rect.quadTo( x, y, x + arc, y );
+		rect.quadTo( x, y, x + arcTopLeft, y );
 		rect.closePath();
 
 		return rect;

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatDarkLaf.properties

@@ -227,7 +227,8 @@ ToggleButton.toolbar.selectedBackground=5c6164
 
 #---- ToolTip ----
 
-ToolTip.background=4b4d4d
+ToolTip.border=4,6,4,6
+ToolTip.background=1e2123
 
 
 #---- Tree ----

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatLaf.properties

@@ -212,7 +212,7 @@ OptionPane.maxCharactersPerLine=80
 OptionPane.iconMessageGap=16
 OptionPane.messagePadding=3
 OptionPane.buttonPadding=8
-OptionPane.buttonMinimumWidth=72
+OptionPane.buttonMinimumWidth={scaledNumber}72
 OptionPane.sameSizeButtons=true
 OptionPane.setButtonMargin=false
 OptionPane.buttonOrientation=4
@@ -307,12 +307,12 @@ Spinner.editorBorderPainted=false
 
 #---- SplitPane ----
 
-SplitPane.dividerSize=5
+SplitPane.dividerSize={integer}5
 SplitPane.continuousLayout=true
 SplitPane.border=null
 SplitPane.centerOneTouchButtons=true
-SplitPane.oneTouchButtonSize=6
+SplitPane.oneTouchButtonSize={scaledNumber}6
-SplitPane.oneTouchButtonOffset=2
+SplitPane.oneTouchButtonOffset={scaledNumber}2
 
 SplitPaneDivider.border=null
 SplitPaneDivider.oneTouchArrowColor=@@ComboBox.buttonArrowColor
@@ -409,7 +409,9 @@ ToolBar.separatorColor=@@Separator.foreground
 
 #---- ToolTip ----
 
-ToolTip.border=2,6,2,6,@@Component.borderColor
+ToolTip.borderInactive=null
+ToolTip.backgroundInactive=@@ToolTip.background
+ToolTip.foregroundInactive=@disabledText
 
 
 #---- Tree ----

flatlaf-core/src/main/resources/com/formdev/flatlaf/FlatLightLaf.properties

@@ -234,7 +234,8 @@ ToggleButton.toolbar.selectedBackground=cfcfcf
 
 #---- ToolTip ----
 
-ToolTip.background=f7f7f7
+ToolTip.border=4,6,4,6,@@Component.borderColor
+ToolTip.background=fafafa
 
 
 #---- Tree ----

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatComponentsTest.java

@@ -143,7 +143,14 @@ public class FlatComponentsTest
 		JToggleButton toggleButton7 = new JToggleButton();
 		JLabel scrollBarLabel = new JLabel();
 		JScrollBar scrollBar1 = new JScrollBar();
+		JLabel label4 = new JLabel();
 		JScrollBar scrollBar4 = new JScrollBar();
+		JPanel panel3 = new JPanel();
+		JLabel label3 = new JLabel();
+		JScrollPane scrollPane15 = new JScrollPane();
+		JEditorPane editorPane6 = new JEditorPane();
+		JScrollPane scrollPane16 = new JScrollPane();
+		JTextPane textPane6 = new JTextPane();
 		JLabel separatorLabel = new JLabel();
 		JSeparator separator1 = new JSeparator();
 		JPanel panel2 = new JPanel();
@@ -223,12 +230,14 @@ public class FlatComponentsTest
 		//---- button1 ----
 		button1.setText("enabled");
 		button1.setDisplayedMnemonicIndex(0);
+		button1.setToolTipText("This button is enabled.");
 		add(button1, "cell 1 1");
 
 		//---- button2 ----
 		button2.setText("disabled");
 		button2.setDisplayedMnemonicIndex(0);
 		button2.setEnabled(false);
+		button2.setToolTipText("This button is disabled.");
 		add(button2, "cell 2 1");
 
 		//---- button5 ----
@@ -719,11 +728,52 @@ public class FlatComponentsTest
 		scrollBar1.setOrientation(Adjustable.HORIZONTAL);
 		add(scrollBar1, "cell 1 14,growx");
 
+		//---- label4 ----
+		label4.setText("HTML:");
+		add(label4, "cell 5 14");
+
 		//---- scrollBar4 ----
 		scrollBar4.setOrientation(Adjustable.HORIZONTAL);
 		scrollBar4.setEnabled(false);
 		add(scrollBar4, "cell 1 15,growx");
 
+		//======== panel3 ========
+		{
+			panel3.setLayout(new MigLayout(
+				"insets 0,hidemode 3,gap 5 5,ltr",
+				// columns
+				"[]",
+				// rows
+				"[]" +
+				"[]" +
+				"[]"));
+
+			//---- label3 ----
+			label3.setText("<html>JLabel HTML<br>Sample <b>content</b><br> <u>text</u></html>");
+			panel3.add(label3, "cell 0 0");
+
+			//======== scrollPane15 ========
+			{
+
+				//---- editorPane6 ----
+				editorPane6.setContentType("text/html");
+				editorPane6.setText("JEditorPane HTML<br>Sample <b>content</b><br> <u>text</u>");
+				scrollPane15.setViewportView(editorPane6);
+			}
+			panel3.add(scrollPane15, "cell 0 1,grow");
+
+			//======== scrollPane16 ========
+			{
+
+				//---- textPane6 ----
+				textPane6.setContentType("text/html");
+				textPane6.setText("JTextPane HTML<br>Sample <b>content</b><br> <u>text</u>");
+				scrollPane16.setViewportView(textPane6);
+			}
+			panel3.add(scrollPane16, "cell 0 2,grow");
+		}
+		add(panel3, "cell 5 15 1 7,aligny top,grow 100 0");
+
 		//---- separatorLabel ----
 		separatorLabel.setText("JSeparator:");
 		add(separatorLabel, "cell 0 16");

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatComponentsTest.jfd

@@ -43,6 +43,7 @@ new FormModel {
 				name: "button1"
 				"text": "enabled"
 				"displayedMnemonicIndex": 0
+				"toolTipText": "This button is enabled."
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 1"
 			} )
@@ -51,6 +52,7 @@ new FormModel {
 				"text": "disabled"
 				"displayedMnemonicIndex": 0
 				"enabled": false
+				"toolTipText": "This button is disabled."
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 2 1"
 			} )
@@ -678,6 +680,12 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 14,growx"
 			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label4"
+				"text": "HTML:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 5 14"
+			} )
 			add( new FormComponent( "javax.swing.JScrollBar" ) {
 				name: "scrollBar4"
 				"orientation": 0
@@ -685,6 +693,41 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 15,growx"
 			} )
+			add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
+				"$columnConstraints": "[]"
+				"$rowConstraints": "[][][]"
+				"$layoutConstraints": "insets 0,hidemode 3,gap 5 5,ltr"
+			} ) {
+				name: "panel3"
+				add( new FormComponent( "javax.swing.JLabel" ) {
+					name: "label3"
+					"text": "<html>JLabel HTML<br>Sample <b>content</b><br> <u>text</u></html>"
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 0"
+				} )
+				add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+					name: "scrollPane15"
+					add( new FormComponent( "javax.swing.JEditorPane" ) {
+						name: "editorPane6"
+						"contentType": "text/html"
+						"text": "JEditorPane HTML<br>Sample <b>content</b><br> <u>text</u>"
+					} )
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 1,grow"
+				} )
+				add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+					name: "scrollPane16"
+					add( new FormComponent( "javax.swing.JTextPane" ) {
+						name: "textPane6"
+						"contentType": "text/html"
+						"text": "JTextPane HTML<br>Sample <b>content</b><br> <u>text</u>"
+					} )
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 2,grow"
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 5 15 1 7,aligny top,grow 100 0"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "separatorLabel"
 				"text": "JSeparator:"
@@ -837,7 +880,7 @@ new FormModel {
 			} )
 		}, new FormLayoutConstraints( null ) {
 			"location": new java.awt.Point( 0, 0 )
-			"size": new java.awt.Dimension( 790, 715 )
+			"size": new java.awt.Dimension( 790, 750 )
 		} )
 	}
 }

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatInspector.java

@@ -236,6 +236,9 @@ public class FlatInspector
 			}
 		}
 
+		text += "Enabled: " + c.isEnabled() + '\n';
+		text += "Opaque: " + c.isOpaque() + '\n';
+		text += "Focusable: " + c.isFocusable() + '\n';
 		text += "Parent: " + c.getParent().getClass().getName();
 
 		return text;

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatOptionPaneTest.java

@@ -201,7 +201,7 @@ public class FlatOptionPaneTest
 			//---- warningOptionPane ----
 			warningOptionPane.setMessageType(JOptionPane.WARNING_MESSAGE);
 			warningOptionPane.setOptionType(JOptionPane.OK_CANCEL_OPTION);
-			warningOptionPane.setMessage("Beware of the dog!");
+			warningOptionPane.setMessage("<html>I like <b>bold</b>,<br> and I like <i>italic</i>,<br> and I like to have<br> many lines.<br> Lots of lines.");
 			panel5.add(warningOptionPane, BorderLayout.CENTER);
 		}
 		add(panel5, "cell 1 4");

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatOptionPaneTest.jfd

@@ -140,7 +140,7 @@ new FormModel {
 					name: "warningOptionPane"
 					"messageType": 2
 					"optionType": 2
-					"message": "Beware of the dog!"
+					"message": "<html>I like <b>bold</b>,<br> and I like <i>italic</i>,<br> and I like to have<br> many lines.<br> Lots of lines."
 				}, new FormLayoutConstraints( class java.lang.String ) {
 					"value": "Center"
 				} )

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatTestFrame.java

@@ -22,8 +22,7 @@ import java.awt.event.ComponentEvent;
 import java.awt.event.KeyEvent;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
-import java.beans.PropertyChangeEvent;
+import java.util.function.BiConsumer;
-import java.beans.PropertyChangeListener;
 import java.util.prefs.Preferences;
 import javax.swing.*;
 import javax.swing.plaf.ColorUIResource;
@@ -205,7 +204,7 @@ public class FlatTestFrame
 			JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT );
 	}
 
-	protected void showFrame( JComponent content ) {
+	public void showFrame( JComponent content ) {
 		this.content = content;
 
 		contentPanel.getContentPane().add( content );
@@ -290,7 +289,15 @@ public class FlatTestFrame
 			boolean explicit = explicitColorsCheckBox.isSelected();
 			ColorUIResource restoreColor = new ColorUIResource( Color.white );
 
-			explicitColors( content, explicit, restoreColor );
+			updateComponentsRecur( content, (c, type) -> {
+				if( type == "view" || type == "tab" ) {
+					c.setForeground( explicit ? Color.magenta : restoreColor );
+					c.setBackground( explicit ? Color.orange : restoreColor );
+				} else {
+					c.setForeground( explicit ? Color.blue : restoreColor );
+					c.setBackground( explicit ? Color.red : restoreColor );
+				}
+			} );
 
 			// because colors may depend on state (e.g. disabled JTextField)
 			// it is best to update all UI delegates to get correct result
@@ -299,40 +306,6 @@ public class FlatTestFrame
 		} );
 	}
 
-	private void explicitColors( Container container, boolean explicit, ColorUIResource restoreColor ) {
-		for( Component c : container.getComponents() ) {
-			if( c instanceof JPanel ) {
-				explicitColors( (JPanel) c, explicit, restoreColor );
-				continue;
-			}
-
-			c.setForeground( explicit ? Color.blue : restoreColor );
-			c.setBackground( explicit ? Color.red : restoreColor );
-
-			if( c instanceof JScrollPane ) {
-				Component view = ((JScrollPane)c).getViewport().getView();
-				if( view != null ) {
-					view.setForeground( explicit ? Color.magenta : restoreColor );
-					view.setBackground( explicit ? Color.orange : restoreColor );
-				}
-			} else if( c instanceof JTabbedPane ) {
-				JTabbedPane tabPane = (JTabbedPane)c;
-				int tabCount = tabPane.getTabCount();
-				for( int i = 0; i < tabCount; i++ ) {
-					Component tab = tabPane.getComponentAt( i );
-					if( tab != null ) {
-						tab.setForeground( explicit ? Color.magenta : restoreColor );
-						tab.setBackground( explicit ? Color.orange : restoreColor );
-					}
-				}
-			}
-
-			if( c instanceof JToolBar )
-				explicitColors( (JToolBar) c, explicit, restoreColor );
-		}
-
-	}
-
 	private void rightToLeftChanged() {
 		contentPanel.applyComponentOrientation( rightToLeftCheckBox.isSelected()
 			? ComponentOrientation.RIGHT_TO_LEFT
@@ -342,35 +315,10 @@ public class FlatTestFrame
 	}
 
 	private void enabledChanged() {
-		enabledDisable( content, enabledCheckBox.isSelected() );
+		boolean enabled = enabledCheckBox.isSelected();
-	}
+		updateComponentsRecur( content, (c, type) -> {
-
-	private void enabledDisable( Container container, boolean enabled ) {
-		for( Component c : container.getComponents() ) {
-			if( c instanceof JPanel ) {
-				enabledDisable( (JPanel) c, enabled );
-				continue;
-			}
-
 			c.setEnabled( enabled );
-
+		} );
-			if( c instanceof JScrollPane ) {
-				Component view = ((JScrollPane)c).getViewport().getView();
-				if( view != null )
-					view.setEnabled( enabled );
-			} else if( c instanceof JTabbedPane ) {
-				JTabbedPane tabPane = (JTabbedPane)c;
-				int tabCount = tabPane.getTabCount();
-				for( int i = 0; i < tabCount; i++ ) {
-					Component tab = tabPane.getComponentAt( i );
-					if( tab != null )
-						tab.setEnabled( enabled );
-				}
-			}
-
-			if( c instanceof JToolBar )
-				enabledDisable( (JToolBar) c, enabled );
-		}
 	}
 
 	private void inspectChanged() {
@@ -404,6 +352,34 @@ public class FlatTestFrame
 		scaleFactorComboBox.setEnabled( !UIScale.isSystemScalingEnabled() && UIManager.getLookAndFeel() instanceof FlatLaf );
 	}
 
+	private void updateComponentsRecur( Container container, BiConsumer<Component, String> action ) {
+		for( Component c : container.getComponents() ) {
+			if( c instanceof JPanel ) {
+				updateComponentsRecur( (JPanel) c, action );
+				continue;
+			}
+
+			action.accept( c, null );
+
+			if( c instanceof JScrollPane ) {
+				Component view = ((JScrollPane)c).getViewport().getView();
+				if( view != null )
+					action.accept( view, "view" );
+			} else if( c instanceof JTabbedPane ) {
+				JTabbedPane tabPane = (JTabbedPane)c;
+				int tabCount = tabPane.getTabCount();
+				for( int i = 0; i < tabCount; i++ ) {
+					Component tab = tabPane.getComponentAt( i );
+					if( tab != null )
+						action.accept( tab, "tab" );
+				}
+			}
+
+			if( c instanceof JToolBar )
+				updateComponentsRecur( (JToolBar) c, action );
+		}
+	}
+
 	private void initComponents() {
 		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
 		dialogPane = new JPanel();

flatlaf-demo/build.gradle.kts

@@ -18,10 +18,7 @@ version = rootProject.version
 
 plugins {
 	`java-library`
-}
+	id( "com.jfrog.bintray" ) version "1.8.4"
-
-repositories {
-	jcenter()
 }
 
 dependencies {
@@ -38,6 +35,8 @@ java {
 
 tasks {
 	jar {
+		dependsOn( ":flatlaf-core:jar" )
+
 		manifest {
 			attributes( "Main-Class" to "com.formdev.flatlaf.demo.FlatLafDemo" )
 		}
@@ -50,3 +49,23 @@ tasks {
 		} )
 	}
 }
+
+bintray {
+	user = System.getenv( "BINTRAY_USER" ) ?: System.getProperty( "bintray.user" )
+	key = System.getenv( "BINTRAY_KEY" ) ?: System.getProperty( "bintray.key" )
+
+	setConfigurations( "archives" )
+
+	with( pkg ) {
+		repo = "flatlaf"
+		name = "flatlaf-demo"
+		setLicenses( "Apache-2.0" )
+		vcsUrl = "https://github.com/JFormDesigner/FlatLaf"
+
+		with( version ) {
+			name = project.version.toString()
+		}
+
+		publish = true
+	}
+}

flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/OptionPanePanel.java

@@ -201,7 +201,7 @@ class OptionPanePanel
 				//---- warningOptionPane ----
 				warningOptionPane.setMessageType(JOptionPane.WARNING_MESSAGE);
 				warningOptionPane.setOptionType(JOptionPane.OK_CANCEL_OPTION);
-				warningOptionPane.setMessage("Beware of the dog!");
+				warningOptionPane.setMessage("<html>I like <b>bold</b>,<br> and I like <i>italic</i>,<br> and I like to have<br> many lines.<br> Lots of lines.");
 				panel5.add(warningOptionPane, BorderLayout.CENTER);
 			}
 			panel9.add(panel5, "cell 1 4");

flatlaf-demo/src/main/java/com/formdev/flatlaf/demo/OptionPanePanel.jfd

@@ -143,7 +143,7 @@ new FormModel {
 						name: "warningOptionPane"
 						"messageType": 2
 						"optionType": 2
-						"message": "Beware of the dog!"
+						"message": "<html>I like <b>bold</b>,<br> and I like <i>italic</i>,<br> and I like to have<br> many lines.<br> Lots of lines."
 					}, new FormLayoutConstraints( class java.lang.String ) {
 						"value": "Center"
 					} )

flatlaf-swingx/README.md

@@ -0,0 +1,43 @@
+FlatLaf addon for SwingX
+========================
+
+This addon for FlatLaf adds support for **some** widely used SwingX components.
+
+Many SwingX components that do not use UI delegates (e.g. `JXButton`, `JXLabel`,
+`JXList`, etc) work with FlatLaf without adaptation.
+
+Following SwingX components, which use UI delegates, are supported by this
+addon:
+
+- `JXBusyLabel`
+- `JXDatePicker`
+- `JXHeader`
+- `JXHyperlink`
+- `JXMonthView`
+- `JXTaskPaneContainer`
+- `JXTaskPane`
+
+![Flat Light SwingX Demo](../images/FlatLightSwingXTest.png)
+
+![Flat Dark SwingX Demo](../images/FlatDarkSwingXTest.png)
+
+
+Download
+--------
+
+FlatLaf for SwingX binaries are available on **JCenter** and **Maven Central**.
+
+If you use Maven or Gradle, add a dependency with following coordinates to your
+build script:
+
+    groupId:     com.formdev
+    artifactId:  flatlaf-swingx
+    version:     0.15
+
+Otherwise download `flatlaf-swingx-<version>.jar` here:
+
+[![Download](https://api.bintray.com/packages/jformdesigner/flatlaf/flatlaf-swingx/images/download.svg)](https://bintray.com/jformdesigner/flatlaf/flatlaf-swingx/_latestVersion)
+
+You also need `flatlaf-<version>.jar`, which you can download here:
+
+[![Download](https://api.bintray.com/packages/jformdesigner/flatlaf/flatlaf/images/download.svg)](https://bintray.com/jformdesigner/flatlaf/flatlaf/_latestVersion)

flatlaf-swingx/build.gradle.kts

@@ -0,0 +1,119 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+version = rootProject.version
+
+plugins {
+	`java-library`
+	`maven-publish`
+	id( "com.jfrog.bintray" ) version "1.8.4"
+}
+
+dependencies {
+	implementation( project( ":flatlaf-core" ) )
+	implementation( "org.swinglabs.swingx:swingx-all:1.6.5-1" )
+
+	testImplementation( project( ":flatlaf-core", "testArtifacts" ) )
+	testImplementation( "org.swinglabs.swingx:swingx-beaninfo:1.6.5-1" )
+	testImplementation( "com.miglayout:miglayout-swing:5.2" )
+}
+
+java {
+	sourceCompatibility = JavaVersion.VERSION_1_8
+	targetCompatibility = JavaVersion.VERSION_1_8
+}
+
+tasks {
+
+	javadoc {
+		options {
+			this as StandardJavadocDocletOptions
+			tags = listOf( "uiDefault", "clientProperty" )
+		}
+		isFailOnError = false
+	}
+
+	register( "sourcesJar", Jar::class ) {
+		archiveClassifier.set( "sources" )
+
+		from( sourceSets.main.get().allJava )
+	}
+
+	register( "javadocJar", Jar::class ) {
+		archiveClassifier.set( "javadoc" )
+
+		from( javadoc )
+	}
+}
+
+publishing {
+	publications {
+		create<MavenPublication>( "maven" ) {
+			artifactId = "flatlaf-swingx"
+			groupId = "com.formdev"
+
+			from( components["java"] )
+
+			artifact( tasks["sourcesJar"] )
+			artifact( tasks["javadocJar"] )
+
+			pom {
+				name.set( "FlatLaf addon for SwingX" )
+				description.set( "Flat Look and Feel addon for SwingX" )
+				url.set( "https://github.com/JFormDesigner/FlatLaf" )
+
+				licenses {
+					license {
+						name.set( "The Apache License, Version 2.0" )
+						url.set( "http://www.apache.org/licenses/LICENSE-2.0.txt" )
+					}
+				}
+
+				developers {
+					developer {
+						name.set( "Karl Tauber" )
+						organization.set( "FormDev Software GmbH" )
+						organizationUrl.set( "https://www.formdev.com/" )
+					}
+				}
+
+				scm {
+					url.set( "https://github.com/JFormDesigner/FlatLaf" )
+				}
+			}
+		}
+	}
+}
+
+bintray {
+	user = System.getenv( "BINTRAY_USER" ) ?: System.getProperty( "bintray.user" )
+	key = System.getenv( "BINTRAY_KEY" ) ?: System.getProperty( "bintray.key" )
+
+	setPublications( "maven" )
+
+	with( pkg ) {
+		repo = "flatlaf"
+		name = "flatlaf-swingx"
+		setLicenses( "Apache-2.0" )
+		vcsUrl = "https://github.com/JFormDesigner/FlatLaf"
+
+		with( version ) {
+			name = project.version.toString()
+		}
+
+		publish = true
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/FlatLookAndFeelAddons.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx;
+
+import javax.swing.UIManager;
+import org.jdesktop.swingx.plaf.basic.BasicLookAndFeelAddons;
+import com.formdev.flatlaf.FlatLaf;
+
+/**
+ * SwingX LaF addon.
+ *
+ * This class is required because without this class, the system addon would be used,
+ * which may result in wrong UI defaults. (e.g. background of TaskPaneContainer)
+ *
+ * @author Karl Tauber
+ */
+public class FlatLookAndFeelAddons
+	extends BasicLookAndFeelAddons
+{
+	@Override
+	protected boolean matches() {
+		return UIManager.getLookAndFeel() instanceof FlatLaf;
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/FlatSwingXDefaultsAddon.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx;
+
+import java.io.InputStream;
+import com.formdev.flatlaf.FlatDefaultsAddon;
+
+/**
+ * SwingX addon for FlatLaf.
+ *
+ * @author Karl Tauber
+ */
+public class FlatSwingXDefaultsAddon
+	extends FlatDefaultsAddon
+{
+	/**
+	 * Finds SwingX addon .properties file for the given LaF class
+	 * in the same package as this class.
+	 */
+	@Override
+	public InputStream getDefaults( Class<?> lafClass ) {
+		Class<?> addonClass = this.getClass();
+		String propertiesName = "/" + addonClass.getPackage().getName().replace( '.', '/' )
+			+ '/' + lafClass.getSimpleName() + ".properties";
+		return addonClass.getResourceAsStream( propertiesName );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatBusyLabelUI.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.Color;
+import java.awt.Graphics;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import org.jdesktop.swingx.JXBusyLabel;
+import org.jdesktop.swingx.plaf.basic.BasicBusyLabelUI;
+import com.formdev.flatlaf.FlatLaf;
+import com.formdev.flatlaf.ui.FlatUIUtils;
+
+//TODO scale busy spinner
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXBusyLabel}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatBusyLabelUI
+	extends BasicBusyLabelUI
+{
+	private Color disabledForeground;
+
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatBusyLabelUI( (JXBusyLabel) c );
+	}
+
+	public FlatBusyLabelUI( JXBusyLabel busyLabel ) {
+		super( busyLabel );
+	}
+
+	@Override
+	protected void installDefaults( JLabel c ) {
+		super.installDefaults( c );
+
+		disabledForeground = UIManager.getColor( "Label.disabledForeground" );
+
+		// force recreation of busy painter for correct colors when switching LaF
+		if( c.getIcon() != null ) {
+			JXBusyLabel busyLabel = (JXBusyLabel) c;
+			boolean oldBusy = busyLabel.isBusy();
+			busyLabel.setBusy( false );
+			busyLabel.setBusyPainter( null );
+			busyLabel.setBusy( oldBusy );
+		}
+	}
+
+	@Override
+	protected void uninstallDefaults( JLabel c ) {
+		super.uninstallDefaults( c );
+
+		disabledForeground = null;
+	}
+
+	@Override
+	protected void paintDisabledText( JLabel l, Graphics g, String s, int textX, int textY ) {
+		int mnemIndex = FlatLaf.isShowMnemonics() ? l.getDisplayedMnemonicIndex() : -1;
+		g.setColor( disabledForeground );
+		FlatUIUtils.drawStringUnderlineCharAt( l, g, s, mnemIndex, textX, textY );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatDatePickerBorder.java

@@ -0,0 +1,38 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.Component;
+import org.jdesktop.swingx.JXDatePicker;
+import com.formdev.flatlaf.ui.FlatRoundBorder;
+
+/**
+ * Border for {@link org.jdesktop.swingx.JXDatePicker}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatDatePickerBorder
+	extends FlatRoundBorder
+{
+	@Override
+	protected boolean isFocused( Component c ) {
+		if( c instanceof JXDatePicker )
+			return ((JXDatePicker)c).getEditor().hasFocus();
+
+		return super.isFocused( c );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatDatePickerUI.java

@@ -0,0 +1,314 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import static com.formdev.flatlaf.util.UIScale.scale;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Insets;
+import java.awt.LayoutManager;
+import java.awt.Rectangle;
+import java.awt.Shape;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
+import java.awt.geom.Rectangle2D;
+import java.text.ParseException;
+import java.util.Calendar;
+import javax.swing.BorderFactory;
+import javax.swing.JButton;
+import javax.swing.JComponent;
+import javax.swing.JFormattedTextField;
+import javax.swing.JPanel;
+import javax.swing.LookAndFeel;
+import javax.swing.SwingConstants;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.UIResource;
+import org.jdesktop.swingx.JXHyperlink;
+import org.jdesktop.swingx.JXPanel;
+import org.jdesktop.swingx.calendar.DatePickerFormatter.DatePickerFormatterUIResource;
+import org.jdesktop.swingx.plaf.basic.BasicDatePickerUI;
+import com.formdev.flatlaf.ui.FlatArrowButton;
+import com.formdev.flatlaf.ui.FlatBorder;
+import com.formdev.flatlaf.ui.FlatRoundBorder;
+import com.formdev.flatlaf.ui.FlatUIUtils;
+import com.formdev.flatlaf.ui.MigLayoutVisualPadding;
+import com.formdev.flatlaf.util.UIScale;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXDatePicker}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatDatePickerUI
+	extends BasicDatePickerUI
+{
+	protected Insets padding;
+
+	protected int focusWidth;
+	protected int arc;
+	protected String arrowType;
+	protected Color borderColor;
+	protected Color disabledBorderColor;
+
+	protected Color disabledBackground;
+
+	protected Color buttonBackground;
+	protected Color buttonArrowColor;
+	protected Color buttonDisabledArrowColor;
+	protected Color buttonHoverArrowColor;
+
+	private JButton popupButton;
+
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatDatePickerUI();
+	}
+
+	@Override
+	public void installUI( JComponent c ) {
+		// must get UI defaults here because installDefaults() is invoked after
+		// installComponents(), which uses these values to create popup button
+
+		padding = UIManager.getInsets( "ComboBox.padding" );
+
+		focusWidth = UIManager.getInt( "Component.focusWidth" );
+		arc = UIManager.getInt( "Component.arc" );
+		arrowType = UIManager.getString( "Component.arrowType" );
+		borderColor = UIManager.getColor( "Component.borderColor" );
+		disabledBorderColor = UIManager.getColor( "Component.disabledBorderColor" );
+
+		disabledBackground = UIManager.getColor( "ComboBox.disabledBackground" );
+
+		buttonBackground = UIManager.getColor( "ComboBox.buttonBackground" );
+		buttonArrowColor = UIManager.getColor( "ComboBox.buttonArrowColor" );
+		buttonDisabledArrowColor = UIManager.getColor( "ComboBox.buttonDisabledArrowColor" );
+		buttonHoverArrowColor = UIManager.getColor( "ComboBox.buttonHoverArrowColor" );
+
+		super.installUI( c );
+
+		// hack JXDatePicker.TodayPanel colors
+		// (there is no need to uninstall these changes because only UIResources are used,
+		// which are automatically replaced when switching LaF)
+		JPanel linkPanel = datePicker.getLinkPanel();
+		if( linkPanel instanceof JXPanel && linkPanel.getClass().getName().equals( "org.jdesktop.swingx.JXDatePicker$TodayPanel" ) ) {
+			((JXPanel)linkPanel).setBackgroundPainter( null );
+			linkPanel.setBackground( UIManager.getColor( "JXMonthView.background" ) );
+
+			if( linkPanel.getComponentCount() >= 1 && linkPanel.getComponent( 0 ) instanceof JXHyperlink ) {
+				JXHyperlink todayLink = (JXHyperlink) linkPanel.getComponent( 0 );
+				todayLink.setUnclickedColor( UIManager.getColor( "Hyperlink.linkColor" ) );
+				todayLink.setClickedColor( UIManager.getColor( "Hyperlink.visitedColor" ) );
+			}
+		}
+	}
+
+	@Override
+	protected void installDefaults() {
+		super.installDefaults();
+
+		LookAndFeel.installColors( datePicker, "ComboBox.background", "ComboBox.foreground" );
+
+		LookAndFeel.installBorder( datePicker, "JXDatePicker.border" );
+		LookAndFeel.installProperty( datePicker, "opaque", Boolean.TRUE );
+
+		MigLayoutVisualPadding.install( datePicker, focusWidth );
+	}
+
+	@Override
+	protected void uninstallDefaults() {
+		super.uninstallDefaults();
+
+		borderColor = null;
+		disabledBorderColor = null;
+
+		disabledBackground = null;
+
+		buttonBackground = null;
+		buttonArrowColor = null;
+		buttonDisabledArrowColor = null;
+		buttonHoverArrowColor = null;
+
+		if( datePicker.getBorder() instanceof UIResource )
+			datePicker.setBorder( null );
+
+		MigLayoutVisualPadding.uninstall( datePicker );
+	}
+
+	@Override
+	protected JFormattedTextField createEditor() {
+		JFormattedTextField editor = new DefaultEditor( new DatePickerFormatterUIResource( datePicker.getLocale() ) );
+		editor.setName( "dateField" );
+		editor.setBorder( BorderFactory.createEmptyBorder() );
+		editor.setOpaque( false );
+		editor.addFocusListener( new FocusListener() {
+			@Override
+			public void focusLost( FocusEvent e ) {
+				if( datePicker != null )
+					datePicker.repaint();
+			}
+			@Override
+			public void focusGained( FocusEvent e ) {
+				if( datePicker != null )
+					datePicker.repaint();
+			}
+		} );
+		return editor;
+	}
+
+	@Override
+	protected JButton createPopupButton() {
+		popupButton = new FlatArrowButton( SwingConstants.SOUTH, arrowType, buttonArrowColor,
+			buttonDisabledArrowColor, buttonHoverArrowColor, null );
+		popupButton.setName( "popupButton" );
+		return popupButton;
+	}
+
+	@Override
+	protected LayoutManager createLayoutManager() {
+		return new LayoutManager() {
+			@Override
+			public void addLayoutComponent( String name, Component comp ) {}
+			@Override
+			public void removeLayoutComponent( Component comp ) {}
+
+			@Override
+			public Dimension preferredLayoutSize( Container parent ) {
+				return parent.getPreferredSize();
+			}
+			@Override
+			public Dimension minimumLayoutSize( Container parent ) {
+				return parent.getMinimumSize();
+			}
+			@Override
+			public void layoutContainer( Container parent ) {
+				Insets insets = datePicker.getInsets();
+				int x = insets.left;
+				int y = insets.top;
+				int width = datePicker.getWidth() - insets.left - insets.right;
+				int height = datePicker.getHeight() - insets.top - insets.bottom;
+
+				int popupButtonWidth = popupButton != null ? height : 0;
+				boolean ltr = datePicker.getComponentOrientation().isLeftToRight();
+
+				Rectangle r = new Rectangle( x + (ltr ? 0 : popupButtonWidth), y, width - popupButtonWidth, height );
+				r = FlatUIUtils.subtractInsets( r, UIScale.scale( padding ) );
+				datePicker.getEditor().setBounds( r );
+
+				if( popupButton != null )
+					popupButton.setBounds( x + (ltr ? width - popupButtonWidth : 0), y, popupButtonWidth, height );
+			}
+		};
+	}
+
+	@Override
+	public Dimension getPreferredSize( JComponent c ) {
+		Dimension dim = datePicker.getEditor().getPreferredSize();
+		dim = FlatUIUtils.addInsets( dim, UIScale.scale( padding ) );
+		if( popupButton != null )
+			dim.width += dim.height;
+		return FlatUIUtils.addInsets( dim, datePicker.getInsets() );
+	}
+
+	@Override
+	public void update( Graphics g, JComponent c ) {
+		if( c.isOpaque() ) {
+			FlatUIUtils.paintParentBackground( g, c );
+
+			Graphics2D g2 = (Graphics2D) g;
+			FlatUIUtils.setRenderingHints( g2 );
+
+			int width = c.getWidth();
+			int height = c.getHeight();
+			float focusWidth = (c.getBorder() instanceof FlatBorder) ? scale( (float) this.focusWidth ) : 0;
+			float arc = (c.getBorder() instanceof FlatRoundBorder) ? scale( (float) this.arc ) : 0;
+			int arrowX = popupButton.getX();
+			int arrowWidth = popupButton.getWidth();
+			boolean enabled = c.isEnabled();
+			boolean isLeftToRight = c.getComponentOrientation().isLeftToRight();
+
+			// paint background
+			g2.setColor( enabled ? c.getBackground() : disabledBackground );
+			FlatUIUtils.fillRoundRectangle( g2, 0, 0, width, height, focusWidth, arc );
+
+			// paint arrow button background
+			if( enabled ) {
+				g2.setColor( buttonBackground );
+				Shape oldClip = g2.getClip();
+				if( isLeftToRight )
+					g2.clipRect( arrowX, 0, width - arrowX, height );
+				else
+					g2.clipRect( 0, 0, arrowX + arrowWidth, height );
+				FlatUIUtils.fillRoundRectangle( g2, 0, 0, width, height, focusWidth, arc );
+				g2.setClip( oldClip );
+			}
+
+			// paint vertical line between value and arrow button
+			g2.setColor( enabled ? borderColor : disabledBorderColor );
+			float lw = scale( 1f );
+			float lx = isLeftToRight ? arrowX : arrowX + arrowWidth - lw;
+			g2.fill( new Rectangle2D.Float( lx, focusWidth, lw, height - (focusWidth * 2) ) );
+		}
+
+		paint( g, c );
+	}
+
+	//---- class DefaultEditor ------------------------------------------------
+
+	private class DefaultEditor
+		extends JFormattedTextField
+		implements UIResource
+	{
+		DefaultEditor( AbstractFormatter formatter ) {
+			super( formatter );
+
+			// disable Component.minimumWidth
+			setColumns( 1 );
+		}
+
+		@Override
+		public Dimension getPreferredSize() {
+			Dimension prefSize = super.getPreferredSize();
+
+			// create date 2000-11-30 that is used for minimum width calculation
+			Calendar calendar = Calendar.getInstance( datePicker.getLocale() );
+			calendar.set( 2000, 11, 30 );
+
+			try {
+				AbstractFormatter formatter = getFormatter();
+				String str = formatter.valueToString( calendar.getTime() );
+
+				Insets insets = getInsets();
+				FontMetrics metrics = getFontMetrics( getFont() );
+				int minWidth = metrics.stringWidth( str ) + insets.left + insets.right + 2;
+				return new Dimension( Math.max( minWidth, prefSize.width ), prefSize.height );
+			} catch( ParseException ex ) {
+				// ignore
+				return prefSize;
+			}
+		}
+
+		@Override
+		public Dimension getMinimumSize() {
+			return getPreferredSize();
+		}
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatHeaderUI.java

@@ -0,0 +1,71 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.Component;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.LayoutManager;
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import org.jdesktop.swingx.JXHeader;
+import org.jdesktop.swingx.plaf.basic.BasicHeaderUI;
+import com.formdev.flatlaf.util.UIScale;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXHeader}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatHeaderUI
+	extends BasicHeaderUI
+{
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatHeaderUI();
+	}
+
+	@Override
+	protected void installComponents( JXHeader header ) {
+		super.installComponents( header );
+
+		scaleLayout( header );
+	}
+
+	@Override
+	protected void onPropertyChange( JXHeader h, String propertyName, Object oldValue, Object newValue ) {
+		super.onPropertyChange( h, propertyName, oldValue, newValue );
+
+		if( "iconPosition".equals( propertyName ) )
+			scaleLayout( h );
+	}
+
+	private void scaleLayout( JXHeader header ) {
+		if( UIScale.getUserScaleFactor() == 1f )
+			return;
+
+		LayoutManager layout = header.getLayout();
+		if( !(layout instanceof GridBagLayout) )
+			return;
+
+		GridBagLayout gbl = (GridBagLayout) layout;
+		for( Component c : header.getComponents() ) {
+			GridBagConstraints cons = gbl.getConstraints( c );
+			cons.insets = UIScale.scale( cons.insets );
+			gbl.setConstraints( c, cons );
+		}
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatHyperlinkUI.java

@@ -0,0 +1,85 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.Color;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.awt.geom.Rectangle2D;
+import javax.swing.AbstractButton;
+import javax.swing.JComponent;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import org.jdesktop.swingx.plaf.basic.BasicHyperlinkUI;
+import com.formdev.flatlaf.ui.FlatButtonUI;
+import com.formdev.flatlaf.ui.FlatUIUtils;
+import com.formdev.flatlaf.util.UIScale;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXHyperlink}.
+ *
+ * @uiDefault Hyperlink.disabledText				Color
+ *
+ * @author Karl Tauber
+ */
+public class FlatHyperlinkUI
+	extends BasicHyperlinkUI
+{
+	protected Color disabledText;
+
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatHyperlinkUI();
+	}
+
+	@Override
+	protected void installDefaults( AbstractButton b ) {
+		super.installDefaults( b );
+
+		disabledText = UIManager.getColor( "Hyperlink.disabledText" );
+	}
+
+	@Override
+	protected void uninstallDefaults( AbstractButton b ) {
+		super.uninstallDefaults( b );
+
+		disabledText = null;
+	}
+
+	@Override
+	public void paint( Graphics g, JComponent c ) {
+		FlatUIUtils.setRenderingHints( (Graphics2D) g );
+
+		super.paint( g, c );
+	}
+
+	@Override
+	protected void paintText( Graphics g, AbstractButton b, Rectangle textRect, String text ) {
+		FlatButtonUI.paintText( g, b, textRect, text, b.isEnabled() ? b.getForeground() : disabledText );
+
+		if( b.getModel().isRollover() )
+			paintUnderline( g, textRect );
+	}
+
+	private void paintUnderline( Graphics g, Rectangle rect ) {
+		int descent = g.getFontMetrics().getDescent();
+
+		((Graphics2D)g).fill( new Rectangle2D.Float(
+			rect.x, (rect.y + rect.height) - descent + UIScale.scale( 1f ),
+			rect.width, UIScale.scale( 1f ) ) );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatMonthDownIcon.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Graphics2D;
+import java.awt.Shape;
+import javax.swing.SwingConstants;
+import javax.swing.UIManager;
+import com.formdev.flatlaf.icons.FlatAbstractIcon;
+import com.formdev.flatlaf.ui.FlatArrowButton;
+
+/**
+ * "month down" icon for {@link org.jdesktop.swingx.JXMonthView}.
+ *
+ * @uiDefault Component.arrowType				String	triangle (default) or chevron
+ * @uiDefault JXMonthView.arrowColor			Color
+ * @uiDefault JXMonthView.disabledArrowColor	Color
+ *
+ * @author Karl Tauber
+ */
+public class FlatMonthDownIcon
+	extends FlatAbstractIcon
+{
+	protected final boolean chevron = "chevron".equals( UIManager.getString( "Component.arrowType" ) );
+	protected final Color arrowColor = UIManager.getColor( "JXMonthView.arrowColor" );
+	protected final Color disabledArrowColor = UIManager.getColor( "JXMonthView.disabledArrowColor" );
+
+	private final int direction;
+
+	public FlatMonthDownIcon() {
+		this( SwingConstants.WEST );
+	}
+
+	protected FlatMonthDownIcon( int direction ) {
+		super( 20, 20, null );
+		this.direction = direction;
+	}
+
+	@Override
+	protected void paintIcon( Component c, Graphics2D g ) {
+		int h = chevron ? 4 : 5;
+		int w = chevron ? 8 : 9;
+		int x = Math.round( (width - h) / 2f );
+		int y = Math.round( (height - w) / 2f );
+
+		g.setColor( c.isEnabled() ? arrowColor : disabledArrowColor );
+		g.translate( x, y );
+		Shape arrowShape = FlatArrowButton.createArrowShape( direction, chevron, w, h );
+		if( chevron ) {
+			// chevron arrow
+			g.setStroke( new BasicStroke( 1f ) );
+			g.draw( arrowShape );
+		} else {
+			// triangle arrow
+			g.fill( arrowShape );
+		}
+		g.translate( -x, -y );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatMonthUpIcon.java

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import javax.swing.SwingConstants;
+
+/**
+ * "month up" icon for {@link org.jdesktop.swingx.JXMonthView}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatMonthUpIcon
+	extends FlatMonthDownIcon
+{
+	public FlatMonthUpIcon() {
+		super( SwingConstants.EAST );
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatMonthViewUI.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import java.awt.Insets;
+import java.util.Calendar;
+import javax.swing.JComponent;
+import javax.swing.border.Border;
+import javax.swing.border.CompoundBorder;
+import javax.swing.border.EmptyBorder;
+import javax.swing.plaf.ComponentUI;
+import org.jdesktop.swingx.JXMonthView;
+import org.jdesktop.swingx.plaf.basic.BasicMonthViewUI;
+import org.jdesktop.swingx.plaf.basic.CalendarRenderingHandler;
+import org.jdesktop.swingx.plaf.basic.CalendarState;
+import com.formdev.flatlaf.ui.FlatEmptyBorder;
+import com.formdev.flatlaf.ui.FlatLineBorder;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXMonthView}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatMonthViewUI
+	extends BasicMonthViewUI
+{
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatMonthViewUI();
+	}
+
+	@Override
+	protected CalendarRenderingHandler createRenderingHandler() {
+		return new FlatRenderingHandler();
+	}
+
+	//---- class FlatRenderingHandler -----------------------------------------
+
+	private static class FlatRenderingHandler
+		extends RenderingHandler
+	{
+		@Override
+		public JComponent prepareRenderingComponent( JXMonthView monthView, Calendar calendar,
+			CalendarState dayState )
+		{
+			JComponent c = super.prepareRenderingComponent( monthView, calendar, dayState );
+
+			int px = monthView.getBoxPaddingX();
+			int py = monthView.getBoxPaddingY();
+
+			// scale borders
+			Border border = null;
+			if( dayState == CalendarState.TITLE &&  monthView.isTraversable() ) {
+				Border b = c.getBorder();
+				if( b instanceof CompoundBorder && ((CompoundBorder)b).getInsideBorder() instanceof EmptyBorder )
+					border = new CompoundBorder( ((CompoundBorder)b).getOutsideBorder(), new FlatEmptyBorder( py * 2, 0, py * 2, 0 ) );
+			} else if( dayState == CalendarState.TODAY )
+				border = new FlatLineBorder( new Insets( py, px, py, px ), monthView.getTodayBackground() );
+
+			if( border == null )
+				border = new FlatEmptyBorder( py, px, py, px );
+			c.setBorder( border );
+
+			return c;
+		}
+	}
+}

flatlaf-swingx/src/main/java/com/formdev/flatlaf/swingx/ui/FlatTaskPaneUI.java

@@ -0,0 +1,274 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx.ui;
+
+import static com.formdev.flatlaf.util.UIScale.scale;
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Insets;
+import java.awt.Shape;
+import java.awt.geom.Path2D;
+import java.awt.geom.Rectangle2D;
+import javax.swing.JComponent;
+import javax.swing.SwingConstants;
+import javax.swing.UIManager;
+import javax.swing.border.Border;
+import javax.swing.border.CompoundBorder;
+import javax.swing.border.EmptyBorder;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.UIResource;
+import org.jdesktop.swingx.JXTaskPane;
+import org.jdesktop.swingx.plaf.basic.BasicTaskPaneUI;
+import com.formdev.flatlaf.ui.FlatArrowButton;
+import com.formdev.flatlaf.ui.FlatUIUtils;
+import com.formdev.flatlaf.util.UIScale;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link org.jdesktop.swingx.JXTaskPane}.
+ *
+ * @author Karl Tauber
+ */
+public class FlatTaskPaneUI
+	extends BasicTaskPaneUI
+{
+	private Color background;
+
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatTaskPaneUI();
+	}
+
+	@Override
+	protected void installDefaults() {
+		if( group.getContentPane() instanceof JComponent ) {
+			// remove default SwingX content border, which may be still set when switching LaF
+			JComponent content = (JComponent) group.getContentPane();
+			Border contentBorder = content.getBorder();
+			if( contentBorder instanceof CompoundBorder &&
+				((CompoundBorder)contentBorder).getOutsideBorder() instanceof BasicTaskPaneUI.ContentPaneBorder &&
+				((CompoundBorder)contentBorder).getInsideBorder() instanceof EmptyBorder )
+			{
+				content.setBorder( null );
+			}
+
+			// set non-UIResource color to background to avoid that it is lost when switching LaF
+			background = UIManager.getColor( "TaskPane.background" );
+			Color bg = content.getBackground();
+			if( bg == null || bg instanceof UIResource ) {
+				content.setBackground( new Color( background.getRGB(), true ) );
+			}
+		}
+
+		roundHeight = FlatUIUtils.getUIInt( "TaskPane.roundHeight", UIManager.getInt( "Component.arc" ) );
+
+		super.installDefaults();
+	}
+
+	@Override
+	public void uninstallUI( JComponent c ) {
+		if( group.getContentPane() instanceof JComponent ) {
+			// uninstall our content border, because it does not implement UIResource,
+			// to alloy other LaF to install its own border
+			JComponent content = (JComponent) group.getContentPane();
+			if( content.getBorder() instanceof FlatContentPaneBorder )
+				content.setBorder( null );
+
+			// replace our non-UIResouce background with UIResouce background
+			// to allow next LaF to overwrite it
+			if( background.equals( content.getBackground() ) )
+				content.setBackground( background );
+			background = null;
+		}
+
+
+		super.uninstallUI( c );
+	}
+
+	@Override
+	protected int getTitleHeight( Component c ) {
+		return Math.max( super.getTitleHeight( c ), UIScale.scale( titleHeight ) );
+	}
+
+	@Override
+	protected int getRoundHeight() {
+		return UIScale.scale( roundHeight );
+	}
+
+	@Override
+	protected Border createPaneBorder() {
+		return new FlatPaneBorder();
+	}
+
+	@Override
+	protected Border createContentPaneBorder() {
+		return new FlatContentPaneBorder( UIManager.getColor( "TaskPane.borderColor" ),
+			UIManager.getInsets( "TaskPane.contentInsets" ) );
+	}
+
+	//---- class FlatContentPaneBorder ----------------------------------------
+
+	/**
+	 * The content pane border.
+	 */
+	private static class FlatContentPaneBorder
+		extends EmptyBorder
+	{
+		Color color;
+
+		FlatContentPaneBorder( Color color, Insets insets ) {
+			super( insets );
+			this.color = color;
+
+			// add space for the line border
+			left++;
+			right++;
+			bottom++;
+		}
+
+		@Override
+		public void paintBorder( Component c, Graphics g, int x, int y, int width, int height ) {
+			if( color == null )
+				return;
+
+			FlatUIUtils.setRenderingHints( (Graphics2D) g );
+
+			g.setColor( color );
+
+			float lineWidth = UIScale.scale( 1f );
+			Path2D path = new Path2D.Float( Path2D.WIND_EVEN_ODD );
+			path.append( new Rectangle2D.Float( x, y, width, height ), false );
+			path.append( new Rectangle2D.Float( x + lineWidth, y, width - (lineWidth * 2), height - lineWidth ), false );
+			((Graphics2D)g).fill( path );
+		}
+
+		@Override
+		public Insets getBorderInsets() {
+			return new Insets( scale( top ), scale( left ), scale( bottom ), scale( right ) );
+		}
+
+		@Override
+		public Insets getBorderInsets( Component c, Insets insets ) {
+			insets.left = scale( left );
+			insets.top = scale( top );
+			insets.right = scale( right );
+			insets.bottom = scale( bottom );
+			return insets;
+		}
+	}
+
+	//---- class FlatPaneBorder -----------------------------------------------
+
+	private class FlatPaneBorder
+		extends PaneBorder
+	{
+		@Override
+		public void paintBorder( Component c, Graphics g, int x, int y, int width, int height ) {
+			FlatUIUtils.setRenderingHints( (Graphics2D) g );
+
+			super.paintBorder( c, g, x, y, width, height );
+		}
+
+		@Override
+		protected void paintTitleBackground( JXTaskPane group, Graphics g ) {
+			int width = group.getWidth();
+			int height = getTitleHeight( group ) ;
+			float arc = UIScale.scale( (float) roundHeight );
+			float lineWidth = UIScale.scale( 1f );
+
+			// paint background
+			g.setColor( group.isSpecial() ? specialTitleBackground : titleBackgroundGradientStart );
+			((Graphics2D)g).fill( FlatUIUtils.createRoundRectanglePath( lineWidth, lineWidth,
+				width - (lineWidth * 2), height - (lineWidth * 2), arc - lineWidth, arc - lineWidth, 0, 0 ) );
+
+			// paint border
+			if( borderColor != null ) {
+				g.setColor( borderColor );
+				((Graphics2D)g).fill( FlatUIUtils.createRoundRectangle( 0, 0, width, height, lineWidth, arc, arc, 0, 0 ) );
+			}
+		}
+
+		@Override
+		protected void paintExpandedControls( JXTaskPane group, Graphics g, int x, int y, int width, int height ) {
+			g.setColor( getPaintColor( group ) );
+			paintChevronControls( group, g, x, y, width, height );
+		}
+
+		@Override
+		protected void paintChevronControls( JXTaskPane group, Graphics g, int x, int y, int width, int height ) {
+			Graphics2D g2 = (Graphics2D) g;
+
+			// scale chevron size
+			float cw = scale( 6f );
+			float ch = scale( 3f );
+
+			// create arrow shape
+			int direction = group.isCollapsed() ? SwingConstants.SOUTH : SwingConstants.NORTH;
+			Shape arrowShape = FlatArrowButton.createArrowShape( direction, true, cw, ch );
+
+			// fix position of controls
+			x = group.getComponentOrientation().isLeftToRight() ? (group.getWidth() - width - y) : y;
+
+			// compute chevron position
+			int cx = (int) (x + width / 2 - cw / 2);
+			int cy = (int) (y + (height / 2 - ch));
+			float offset = ch + UIScale.scale( 1f );
+
+			// set stroke with scaled width
+			g2.setStroke( new BasicStroke( scale( 1f ) ) );
+
+			// paint
+			g2.translate( cx, cy );
+			g2.draw( arrowShape );
+			g2.translate( 0, offset );
+			g2.draw( arrowShape );
+			g2.translate( -cx, -(cy + offset) );
+		}
+
+		@Override
+		protected void paintTitle( JXTaskPane group, Graphics g, Color textColor,
+			int x, int y, int width, int height )
+		{
+			// scale title position
+			int titleX = UIScale.scale( 3 );
+			int titleWidth = group.getWidth() - getTitleHeight(group) - titleX;
+			if( !group.getComponentOrientation().isLeftToRight() ) {
+				// right-to-left
+				titleX = group.getWidth() - titleX - titleWidth;
+			}
+
+			super.paintTitle( group, g, textColor, titleX, y, titleWidth, height );
+		}
+
+		@Override
+		protected void paintFocus( Graphics g, Color paintColor, int x, int y, int width, int height ) {
+			// scale focus rectangle
+			int sx = UIScale.scale( x );
+			int sy = UIScale.scale( y );
+			int swidth = width - (sx - x) * 2;
+			int sheight = height - (sy - y) * 2;
+
+			super.paintFocus( g, paintColor, sx, sy, swidth, sheight );
+		}
+
+		@Override
+		protected boolean isMouseOverBorder() {
+			return true;
+		}
+	}
+}

flatlaf-swingx/src/main/resources/META-INF/services/com.formdev.flatlaf.FlatDefaultsAddon

@@ -0,0 +1 @@
+com.formdev.flatlaf.swingx.FlatSwingXDefaultsAddon

flatlaf-swingx/src/main/resources/META-INF/services/org.jdesktop.swingx.plaf.LookAndFeelAddons

@@ -0,0 +1 @@
+com.formdev.flatlaf.swingx.FlatLookAndFeelAddons

flatlaf-swingx/src/main/resources/com/formdev/flatlaf/swingx/FlatDarkLaf.properties

@@ -0,0 +1,69 @@
+#
+# Copyright 2019 FormDev Software GmbH
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#---- BusyLabel ----
+
+JXBusyLabel.baseColor=777777
+JXBusyLabel.highlightColor=e0e0e0
+
+
+#---- Header ----
+
+JXHeader.background=@background
+JXHeader.startBackground=4c5052
+
+
+#---- Hyperlink ----
+
+Hyperlink.linkColor=589df6
+Hyperlink.visitedColor=@@Hyperlink.linkColor
+Hyperlink.disabledText=@disabledText
+
+
+#---- MonthView ----
+
+JXMonthView.background=@textComponentBackground
+JXMonthView.monthStringBackground=4c5052
+JXMonthView.monthStringForeground=@foreground
+JXMonthView.daysOfTheWeekForeground=aaaaaa
+JXMonthView.weekOfTheYearForeground=888888
+JXMonthView.unselectableDayForeground=E05555
+JXMonthView.selectedBackground=@selectionBackground
+JXMonthView.flaggedDayForeground=E05555
+JXMonthView.leadingDayForeground=@disabledText
+JXMonthView.trailingDayForeground=@disabledText
+JXMonthView.arrowColor=@foreground
+JXMonthView.disabledArrowColor=@disabledText
+
+
+#---- TaskPaneContainer ----
+
+TaskPaneContainer.background=3E434C
+TaskPaneContainer.border=10,10,10,10
+
+
+#---- TaskPane ----
+
+TaskPane.background=@background
+TaskPane.borderColor=@@Button.borderColor
+TaskPane.contentInsets=10,10,10,10
+
+TaskPane.titleBackgroundGradientStart=4c5052
+TaskPane.titleForeground=@foreground
+TaskPane.titleOver=888888
+TaskPane.specialTitleBackground=afafaf
+TaskPane.specialTitleForeground=222222
+TaskPane.specialTitleOver=666666

flatlaf-swingx/src/main/resources/com/formdev/flatlaf/swingx/FlatLaf.properties

@@ -0,0 +1,35 @@
+#
+# Copyright 2019 FormDev Software GmbH
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#---- UI delegates ----
+
+BusyLabelUI=com.formdev.flatlaf.swingx.ui.FlatBusyLabelUI
+DatePickerUI=com.formdev.flatlaf.swingx.ui.FlatDatePickerUI
+HeaderUI=com.formdev.flatlaf.swingx.ui.FlatHeaderUI
+HyperlinkUI=com.formdev.flatlaf.swingx.ui.FlatHyperlinkUI
+MonthViewUI=com.formdev.flatlaf.swingx.ui.FlatMonthViewUI
+swingx/TaskPaneUI=com.formdev.flatlaf.swingx.ui.FlatTaskPaneUI
+
+
+#---- DatePicker ----
+
+JXDatePicker.border=com.formdev.flatlaf.swingx.ui.FlatDatePickerBorder
+
+
+#---- MonthView ----
+
+JXMonthView.monthDownFileName={icon}com.formdev.flatlaf.swingx.ui.FlatMonthDownIcon
+JXMonthView.monthUpFileName={icon}com.formdev.flatlaf.swingx.ui.FlatMonthUpIcon

flatlaf-swingx/src/main/resources/com/formdev/flatlaf/swingx/FlatLightLaf.properties

@@ -0,0 +1,69 @@
+#
+# Copyright 2019 FormDev Software GmbH
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#---- BusyLabel ----
+
+JXBusyLabel.baseColor=c4c4c4
+JXBusyLabel.highlightColor=808080
+
+
+#---- Header ----
+
+JXHeader.background=@background
+JXHeader.startBackground=ffffff
+
+
+#---- Hyperlink ----
+
+Hyperlink.linkColor=4a78c2
+Hyperlink.visitedColor=@@Hyperlink.linkColor
+Hyperlink.disabledText=@disabledText
+
+
+#---- MonthView ----
+
+JXMonthView.background=@textComponentBackground
+JXMonthView.monthStringBackground=dfdfdf
+JXMonthView.monthStringForeground=@foreground
+JXMonthView.daysOfTheWeekForeground=444444
+JXMonthView.weekOfTheYearForeground=666666
+JXMonthView.unselectableDayForeground=E02222
+JXMonthView.selectedBackground=B9CEF8
+JXMonthView.flaggedDayForeground=E02222
+JXMonthView.leadingDayForeground=@disabledText
+JXMonthView.trailingDayForeground=@disabledText
+JXMonthView.arrowColor=@foreground
+JXMonthView.disabledArrowColor=@disabledText
+
+
+#---- TaskPaneContainer ----
+
+TaskPaneContainer.background=E6EBF0
+TaskPaneContainer.border=10,10,10,10
+
+
+#---- TaskPane ----
+
+TaskPane.background=@background
+TaskPane.borderColor=@@Button.borderColor
+TaskPane.contentInsets=10,10,10,10
+
+TaskPane.titleBackgroundGradientStart=dfdfdf
+TaskPane.titleForeground=222222
+TaskPane.titleOver=666666
+TaskPane.specialTitleBackground=afafaf
+TaskPane.specialTitleForeground=222222
+TaskPane.specialTitleOver=666666

flatlaf-swingx/src/test/java/com/formdev/flatlaf/swingx/FlatSwingXTest.java

@@ -0,0 +1,321 @@
+/*
+ * Copyright 2019 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.formdev.flatlaf.swingx;
+
+import java.awt.*;
+import java.util.Calendar;
+import java.util.Date;
+import javax.swing.*;
+import net.miginfocom.swing.*;
+import org.jdesktop.swingx.*;
+import com.formdev.flatlaf.FlatTestFrame;
+
+/**
+ * @author Karl Tauber
+ */
+public class FlatSwingXTest
+	extends JPanel
+{
+	public static void main( String[] args ) {
+		FlatTestFrame frame = FlatTestFrame.create( args, "FlatSwingXTest" );
+		frame.showFrame( new FlatSwingXTest() );
+	}
+
+	FlatSwingXTest() {
+		initComponents();
+
+		Calendar calendar = Calendar.getInstance();
+
+		calendar.set( Calendar.DAY_OF_MONTH, 2 );
+		monthView1.setSelectionDate( calendar.getTime() );
+
+		calendar.set( Calendar.DAY_OF_MONTH, 9 );
+		monthView1.setFlaggedDates( calendar.getTime() );
+
+		calendar.set( Calendar.DAY_OF_MONTH, 16 );
+		monthView1.setUnselectableDates( calendar.getTime() );
+	}
+
+	private void busyChanged() {
+		boolean busy = busyCheckBox.isSelected();
+		xBusyLabel1.setBusy( busy );
+		xBusyLabel2.setBusy( busy );
+	}
+
+	private void initComponents() {
+		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
+		JLabel label1 = new JLabel();
+		JLabel label3 = new JLabel();
+		JLabel datePickerLabel = new JLabel();
+		JXDatePicker xDatePicker1 = new JXDatePicker();
+		JXDatePicker xDatePicker2 = new JXDatePicker();
+		JLabel label4 = new JLabel();
+		JLabel label5 = new JLabel();
+		JXDatePicker xDatePicker3 = new JXDatePicker();
+		JXDatePicker xDatePicker4 = new JXDatePicker();
+		JLabel monthViewLabel = new JLabel();
+		monthView1 = new JXMonthView();
+		monthView2 = new JXMonthView();
+		JLabel hyperlinkLabel = new JLabel();
+		JXHyperlink xHyperlink1 = new JXHyperlink();
+		JXHyperlink xHyperlink2 = new JXHyperlink();
+		JLabel label2 = new JLabel();
+		xBusyLabel1 = new JXBusyLabel();
+		xBusyLabel2 = new JXBusyLabel();
+		busyCheckBox = new JCheckBox();
+		JPanel panel2 = new JPanel();
+		JLabel taskPaneContainerLabel = new JLabel();
+		JLabel taskPaneLabel = new JLabel();
+		JScrollPane scrollPane1 = new JScrollPane();
+		JXTaskPaneContainer xTaskPaneContainer1 = new JXTaskPaneContainer();
+		JXTaskPane xTaskPane3 = new JXTaskPane();
+		JXHyperlink xHyperlink3 = new JXHyperlink();
+		JXHyperlink xHyperlink4 = new JXHyperlink();
+		JXHyperlink xHyperlink5 = new JXHyperlink();
+		JXTaskPane xTaskPane4 = new JXTaskPane();
+		JXHyperlink xHyperlink6 = new JXHyperlink();
+		JXHyperlink xHyperlink7 = new JXHyperlink();
+		JXTaskPane xTaskPane5 = new JXTaskPane();
+		JXHyperlink xHyperlink8 = new JXHyperlink();
+		JXTaskPane xTaskPane6 = new JXTaskPane();
+		JXHyperlink xHyperlink9 = new JXHyperlink();
+		JXHyperlink xHyperlink10 = new JXHyperlink();
+		JLabel headerLabel = new JLabel();
+		JXHeader xHeader1 = new JXHeader();
+
+		//======== this ========
+		setLayout(new MigLayout(
+			"hidemode 3,ltr",
+			// columns
+			"[left]" +
+			"[]" +
+			"[]" +
+			"[fill]",
+			// rows
+			"[]0" +
+			"[]" +
+			"[]0" +
+			"[]" +
+			"[]" +
+			"[]" +
+			"[]" +
+			"[]"));
+
+		//---- label1 ----
+		label1.setText("enabled");
+		add(label1, "cell 1 0");
+
+		//---- label3 ----
+		label3.setText("disabled");
+		add(label3, "cell 2 0");
+
+		//---- datePickerLabel ----
+		datePickerLabel.setText("JXDatePicker:");
+		add(datePickerLabel, "cell 0 1");
+		add(xDatePicker1, "cell 1 1");
+
+		//---- xDatePicker2 ----
+		xDatePicker2.setEnabled(false);
+		add(xDatePicker2, "cell 2 1");
+
+		//---- label4 ----
+		label4.setText("not editable");
+		add(label4, "cell 1 2");
+
+		//---- label5 ----
+		label5.setText("not editable disabled");
+		add(label5, "cell 2 2");
+
+		//---- xDatePicker3 ----
+		xDatePicker3.setEditable(false);
+		add(xDatePicker3, "cell 1 3");
+
+		//---- xDatePicker4 ----
+		xDatePicker4.setEnabled(false);
+		xDatePicker4.setEditable(false);
+		add(xDatePicker4, "cell 2 3");
+
+		//---- monthViewLabel ----
+		monthViewLabel.setText("JXMonthView:");
+		add(monthViewLabel, "cell 0 4,aligny top,growy 0");
+
+		//---- monthView1 ----
+		monthView1.setTraversable(true);
+		monthView1.setShowingLeadingDays(true);
+		monthView1.setShowingTrailingDays(true);
+		monthView1.setShowingWeekNumber(true);
+		add(monthView1, "cell 1 4");
+
+		//---- monthView2 ----
+		monthView2.setTraversable(true);
+		monthView2.setShowingLeadingDays(true);
+		monthView2.setShowingTrailingDays(true);
+		monthView2.setShowingWeekNumber(true);
+		monthView2.setEnabled(false);
+		add(monthView2, "cell 2 4");
+
+		//---- hyperlinkLabel ----
+		hyperlinkLabel.setText("JXHyperlink:");
+		add(hyperlinkLabel, "cell 0 5");
+
+		//---- xHyperlink1 ----
+		xHyperlink1.setText("enabled");
+		add(xHyperlink1, "cell 1 5");
+
+		//---- xHyperlink2 ----
+		xHyperlink2.setText("disabled");
+		xHyperlink2.setEnabled(false);
+		add(xHyperlink2, "cell 2 5");
+
+		//---- label2 ----
+		label2.setText("JXBusyLabel:");
+		add(label2, "cell 0 6");
+
+		//---- xBusyLabel1 ----
+		xBusyLabel1.setText("enabled");
+		add(xBusyLabel1, "cell 1 6");
+
+		//---- xBusyLabel2 ----
+		xBusyLabel2.setText("disabled");
+		xBusyLabel2.setEnabled(false);
+		add(xBusyLabel2, "cell 2 6,growx");
+
+		//---- busyCheckBox ----
+		busyCheckBox.setText("busy");
+		busyCheckBox.setMnemonic('B');
+		busyCheckBox.addActionListener(e -> busyChanged());
+		add(busyCheckBox, "cell 2 6");
+
+		//======== panel2 ========
+		{
+			panel2.setLayout(new MigLayout(
+				"ltr,insets 0,hidemode 3",
+				// columns
+				"[fill]",
+				// rows
+				"[]" +
+				"[]" +
+				"[]"));
+
+			//---- taskPaneContainerLabel ----
+			taskPaneContainerLabel.setText("JXTaskPaneContainer:");
+			panel2.add(taskPaneContainerLabel, "cell 0 0");
+
+			//---- taskPaneLabel ----
+			taskPaneLabel.setText("JXTaskPane:");
+			panel2.add(taskPaneLabel, "cell 0 1");
+
+			//======== scrollPane1 ========
+			{
+
+				//======== xTaskPaneContainer1 ========
+				{
+
+					//======== xTaskPane3 ========
+					{
+						xTaskPane3.setTitle("Basic Tasks");
+						Container xTaskPane3ContentPane = xTaskPane3.getContentPane();
+
+						//---- xHyperlink3 ----
+						xHyperlink3.setText("New");
+						xTaskPane3ContentPane.add(xHyperlink3);
+
+						//---- xHyperlink4 ----
+						xHyperlink4.setText("Open");
+						xTaskPane3ContentPane.add(xHyperlink4);
+
+						//---- xHyperlink5 ----
+						xHyperlink5.setText("Save");
+						xTaskPane3ContentPane.add(xHyperlink5);
+					}
+					xTaskPaneContainer1.add(xTaskPane3);
+
+					//======== xTaskPane4 ========
+					{
+						xTaskPane4.setTitle("Other Tasks");
+						xTaskPane4.setIcon(UIManager.getIcon("Tree.closedIcon"));
+						Container xTaskPane4ContentPane = xTaskPane4.getContentPane();
+
+						//---- xHyperlink6 ----
+						xHyperlink6.setText("Duplicate");
+						xTaskPane4ContentPane.add(xHyperlink6);
+
+						//---- xHyperlink7 ----
+						xHyperlink7.setText("Delete");
+						xTaskPane4ContentPane.add(xHyperlink7);
+					}
+					xTaskPaneContainer1.add(xTaskPane4);
+
+					//======== xTaskPane5 ========
+					{
+						xTaskPane5.setTitle("Special Tasks");
+						xTaskPane5.setSpecial(true);
+						Container xTaskPane5ContentPane = xTaskPane5.getContentPane();
+
+						//---- xHyperlink8 ----
+						xHyperlink8.setText("Go to space");
+						xTaskPane5ContentPane.add(xHyperlink8);
+					}
+					xTaskPaneContainer1.add(xTaskPane5);
+
+					//======== xTaskPane6 ========
+					{
+						xTaskPane6.setTitle("Collapsed");
+						xTaskPane6.setCollapsed(true);
+						Container xTaskPane6ContentPane = xTaskPane6.getContentPane();
+
+						//---- xHyperlink9 ----
+						xHyperlink9.setText("text");
+						xTaskPane6ContentPane.add(xHyperlink9);
+
+						//---- xHyperlink10 ----
+						xHyperlink10.setText("text");
+						xTaskPane6ContentPane.add(xHyperlink10);
+					}
+					xTaskPaneContainer1.add(xTaskPane6);
+				}
+				scrollPane1.setViewportView(xTaskPaneContainer1);
+			}
+			panel2.add(scrollPane1, "cell 0 2,width 150,height 350");
+		}
+		add(panel2, "cell 3 0 1 8,aligny top,growy 0");
+
+		//---- headerLabel ----
+		headerLabel.setText("JXHeader:");
+		add(headerLabel, "cell 0 7,aligny top,growy 0");
+
+		//---- xHeader1 ----
+		xHeader1.setTitle("Title");
+		xHeader1.setDescription("Description\nMore description");
+		xHeader1.setIcon(new ImageIcon(getClass().getResource("/org/jdesktop/swingx/plaf/windows/resources/tipoftheday.png")));
+		add(xHeader1, "cell 1 7 2 1,width 200");
+		// JFormDesigner - End of component initialization  //GEN-END:initComponents
+
+		xDatePicker1.setDate( new Date() );
+		xDatePicker2.setDate( new Date() );
+		xDatePicker3.setDate( new Date() );
+		xDatePicker4.setDate( new Date() );
+	}
+
+	// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
+	private JXMonthView monthView1;
+	private JXMonthView monthView2;
+	private JXBusyLabel xBusyLabel1;
+	private JXBusyLabel xBusyLabel2;
+	private JCheckBox busyCheckBox;
+	// JFormDesigner - End of variables declaration  //GEN-END:variables
+}

flatlaf-swingx/src/test/java/com/formdev/flatlaf/swingx/FlatSwingXTest.jfd

@@ -0,0 +1,254 @@
+JFDML JFormDesigner: "7.0.0.0.194" Java: "11.0.2" encoding: "UTF-8"
+
+new FormModel {
+	contentType: "form/swing"
+	root: new FormRoot {
+		auxiliary() {
+			"JavaCodeGenerator.defaultVariableLocal": true
+		}
+		add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
+			"$layoutConstraints": "hidemode 3,ltr"
+			"$columnConstraints": "[left][][][fill]"
+			"$rowConstraints": "[]0[][]0[][][][][]"
+		} ) {
+			name: "this"
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label1"
+				"text": "enabled"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label3"
+				"text": "disabled"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "datePickerLabel"
+				"text": "JXDatePicker:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 1"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXDatePicker" ) {
+				name: "xDatePicker1"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 1"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXDatePicker" ) {
+				name: "xDatePicker2"
+				"enabled": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 1"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label4"
+				"text": "not editable"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 2"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label5"
+				"text": "not editable disabled"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 2"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXDatePicker" ) {
+				name: "xDatePicker3"
+				"editable": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 3"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXDatePicker" ) {
+				name: "xDatePicker4"
+				"enabled": false
+				"editable": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 3"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "monthViewLabel"
+				"text": "JXMonthView:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 4,aligny top,growy 0"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXMonthView" ) {
+				name: "monthView1"
+				"traversable": true
+				"showingLeadingDays": true
+				"showingTrailingDays": true
+				"showingWeekNumber": true
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 4"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXMonthView" ) {
+				name: "monthView2"
+				"traversable": true
+				"showingLeadingDays": true
+				"showingTrailingDays": true
+				"showingWeekNumber": true
+				"enabled": false
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 4"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "hyperlinkLabel"
+				"text": "JXHyperlink:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 5"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+				name: "xHyperlink1"
+				"text": "enabled"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 5"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+				name: "xHyperlink2"
+				"text": "disabled"
+				"enabled": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 5"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label2"
+				"text": "JXBusyLabel:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 6"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXBusyLabel" ) {
+				name: "xBusyLabel1"
+				"text": "enabled"
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 6"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXBusyLabel" ) {
+				name: "xBusyLabel2"
+				"text": "disabled"
+				"enabled": false
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 6,growx"
+			} )
+			add( new FormComponent( "javax.swing.JCheckBox" ) {
+				name: "busyCheckBox"
+				"text": "busy"
+				"mnemonic": 66
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+				addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "busyChanged", false ) )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 6"
+			} )
+			add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
+				"$columnConstraints": "[fill]"
+				"$rowConstraints": "[][][]"
+				"$layoutConstraints": "ltr,insets 0,hidemode 3"
+			} ) {
+				name: "panel2"
+				add( new FormComponent( "javax.swing.JLabel" ) {
+					name: "taskPaneContainerLabel"
+					"text": "JXTaskPaneContainer:"
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 0"
+				} )
+				add( new FormComponent( "javax.swing.JLabel" ) {
+					name: "taskPaneLabel"
+					"text": "JXTaskPane:"
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 1"
+				} )
+				add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+					name: "scrollPane1"
+					add( new FormContainer( "org.jdesktop.swingx.JXTaskPaneContainer", new FormLayoutManager( class com.jformdesigner.runtime.GenericIndexLayout ) ) {
+						name: "xTaskPaneContainer1"
+						add( new FormContainer( "org.jdesktop.swingx.JXTaskPane", new FormLayoutManager( class com.jformdesigner.runtime.GenericIndexLayout ) ) {
+							name: "xTaskPane3"
+							"title": "Basic Tasks"
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink3"
+								"text": "New"
+							} )
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink4"
+								"text": "Open"
+							} )
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink5"
+								"text": "Save"
+							} )
+						} )
+						add( new FormContainer( "org.jdesktop.swingx.JXTaskPane", new FormLayoutManager( class com.jformdesigner.runtime.GenericIndexLayout ) ) {
+							name: "xTaskPane4"
+							"title": "Other Tasks"
+							"icon": new com.jformdesigner.model.SwingIcon( 2, "Tree.closedIcon" )
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink6"
+								"text": "Duplicate"
+							} )
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink7"
+								"text": "Delete"
+							} )
+						} )
+						add( new FormContainer( "org.jdesktop.swingx.JXTaskPane", new FormLayoutManager( class com.jformdesigner.runtime.GenericIndexLayout ) ) {
+							name: "xTaskPane5"
+							"title": "Special Tasks"
+							"special": true
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink8"
+								"text": "Go to space"
+							} )
+						} )
+						add( new FormContainer( "org.jdesktop.swingx.JXTaskPane", new FormLayoutManager( class com.jformdesigner.runtime.GenericIndexLayout ) ) {
+							name: "xTaskPane6"
+							"title": "Collapsed"
+							"collapsed": true
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink9"
+								"text": "text"
+							} )
+							add( new FormComponent( "org.jdesktop.swingx.JXHyperlink" ) {
+								name: "xHyperlink10"
+								"text": "text"
+							} )
+						} )
+					} )
+				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+					"value": "cell 0 2,width 150,height 350"
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 3 0 1 8,aligny top,growy 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "headerLabel"
+				"text": "JXHeader:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 7,aligny top,growy 0"
+			} )
+			add( new FormComponent( "org.jdesktop.swingx.JXHeader" ) {
+				name: "xHeader1"
+				"title": "Title"
+				"description": "Description\nMore description"
+				"icon": new com.jformdesigner.model.SwingIcon( 0, "/org/jdesktop/swingx/plaf/windows/resources/tipoftheday.png" )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 7 2 1,width 200"
+			} )
+		}, new FormLayoutConstraints( null ) {
+			"location": new java.awt.Point( 0, 0 )
+			"size": new java.awt.Dimension( 700, 600 )
+		} )
+	}
+}

flatlaf-swingx/src/test/resources/com/formdev/flatlaf/swingx/FlatTestLaf.properties

@@ -0,0 +1,71 @@
+#
+# Copyright 2019 FormDev Software GmbH
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#---- BusyLabel ----
+
+JXBusyLabel.baseColor=00ff00
+JXBusyLabel.highlightColor=ff0000
+
+
+#---- Header ----
+
+JXHeader.background=ff8888
+JXHeader.startBackground=ffcccc
+JXHeader.titleForeground=0000ff
+JXHeader.descriptionForeground=ff0000
+
+
+#---- Hyperlink ----
+
+Hyperlink.linkColor=ff0000
+Hyperlink.visitedColor=0000ff
+Hyperlink.disabledText=000088
+
+
+#---- MonthView ----
+
+JXMonthView.background=@textComponentBackground
+JXMonthView.monthStringBackground=00ff00
+JXMonthView.monthStringForeground=0000ff
+JXMonthView.daysOfTheWeekForeground=00ff00
+JXMonthView.weekOfTheYearForeground=0000ff
+JXMonthView.unselectableDayForeground=0000ff
+JXMonthView.selectedBackground=aaffaa
+JXMonthView.flaggedDayForeground=00ffff
+JXMonthView.leadingDayForeground=c0c0c0
+JXMonthView.trailingDayForeground=c0c0c0
+JXMonthView.arrowColor=0000ff
+JXMonthView.disabledArrowColor=ABABAB
+
+
+#---- TaskPaneContainer ----
+
+TaskPaneContainer.background=ff8888
+TaskPaneContainer.border=10,10,10,10
+
+
+#---- TaskPane ----
+
+TaskPane.background=00ff00
+TaskPane.borderColor=0000ff
+TaskPane.contentInsets=10,10,10,10
+
+TaskPane.titleBackgroundGradientStart=ffff00
+TaskPane.titleForeground=ff00ff
+TaskPane.titleOver=0000aa
+TaskPane.specialTitleBackground=00ffff
+TaskPane.specialTitleForeground=444444
+TaskPane.specialTitleOver=dd0000

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

settings.gradle.kts

@@ -17,4 +17,5 @@
 rootProject.name = "FlatLaf"
 
 include( "flatlaf-core" )
+include( "flatlaf-swingx" )
 include( "flatlaf-demo" )