FlatTestFrame: added "enabled" checkbox to allow enable/disable all components

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

@@ -62,14 +62,6 @@ public class FlatContainerTest
 		}
 	}
 
-	private void enabledChanged() {
-		boolean enabled = enabledCheckBox.isSelected();
-		tabbedPane1.setEnabled( enabled );
-		tabbedPane2.setEnabled( enabled );
-		tabbedPane3.setEnabled( enabled );
-		tabbedPane4.setEnabled( enabled );
-	}
-
 	private void initComponents() {
 		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
 		JPanel panel9 = new JPanel();
@@ -97,7 +89,6 @@ public class FlatContainerTest
 		tabScrollCheckBox = new JCheckBox();
 		hasFullBorderCheckBox = new JCheckBox();
 		moreTabsCheckBox = new JCheckBox();
-		enabledCheckBox = new JCheckBox();
 		CellConstraints cc = new CellConstraints();
 
 		//======== this ========
@@ -245,13 +236,6 @@ public class FlatContainerTest
 			moreTabsCheckBox.setMnemonic('M');
 			moreTabsCheckBox.addActionListener(e -> moreTabsChanged());
 			panel9.add(moreTabsCheckBox, cc.xy(1, 9, CellConstraints.LEFT, CellConstraints.DEFAULT));
-
-			//---- enabledCheckBox ----
-			enabledCheckBox.setText("enabled");
-			enabledCheckBox.setSelected(true);
-			enabledCheckBox.setMnemonic('E');
-			enabledCheckBox.addActionListener(e -> enabledChanged());
-			panel9.add(enabledCheckBox, cc.xy(3, 9, CellConstraints.LEFT, CellConstraints.DEFAULT));
 		}
 		add(panel9, "cell 0 0");
 		// JFormDesigner - End of component initialization  //GEN-END:initComponents
@@ -265,6 +249,5 @@ public class FlatContainerTest
 	private JCheckBox tabScrollCheckBox;
 	private JCheckBox hasFullBorderCheckBox;
 	private JCheckBox moreTabsCheckBox;
-	private JCheckBox enabledCheckBox;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
 }

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

@@ -186,26 +186,12 @@ new FormModel {
 					"gridY": 9
 					"hAlign": sfield com.jgoodies.forms.layout.CellConstraints LEFT
 				} )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "enabledCheckBox"
-					"text": "enabled"
-					"selected": true
-					"mnemonic": 69
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "enabledChanged", false ) )
-				}, new FormLayoutConstraints( class com.jgoodies.forms.layout.CellConstraints ) {
-					"gridX": 3
-					"gridY": 9
-					"hAlign": sfield com.jgoodies.forms.layout.CellConstraints LEFT
-				} )
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 0"
 			} )
 		}, new FormLayoutConstraints( null ) {
 			"location": new java.awt.Point( 0, 0 )
-			"size": new java.awt.Dimension( 400, 300 )
+			"size": new java.awt.Dimension( 400, 400 )
 		} )
 	}
 }

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

@@ -21,6 +21,8 @@ import java.awt.event.KeyEvent;
 import java.util.prefs.Preferences;
 import javax.swing.*;
 import javax.swing.plaf.ColorUIResource;
+import javax.swing.plaf.metal.MetalLookAndFeel;
+import com.formdev.flatlaf.util.SystemInfo;
 import net.miginfocom.swing.*;
 
 /**
@@ -69,6 +71,8 @@ public class FlatTestFrame
 		lafModel.addElement( new LafInfo( "Flat Light", FlatLightLaf.class.getName() ) );
 		lafModel.addElement( new LafInfo( "Flat Dark", FlatDarkLaf.class.getName() ) );
 		lafModel.addElement( new LafInfo( "Flat Test", FlatTestLaf.class.getName() ) );
+		lafModel.addElement( new LafInfo( "Flat IntelliJ", FlatIntelliJLaf.class.getName() ) );
+		lafModel.addElement( new LafInfo( "Flat Darcula", FlatDarculaLaf.class.getName() ) );
 
 		UIManager.LookAndFeelInfo[] lookAndFeels = UIManager.getInstalledLookAndFeels();
 		for( UIManager.LookAndFeelInfo lookAndFeel : lookAndFeels ) {
@@ -96,6 +100,12 @@ public class FlatTestFrame
 		registerSwitchToLookAndFeel( KeyEvent.VK_F1, FlatLightLaf.class.getName() );
 		registerSwitchToLookAndFeel( KeyEvent.VK_F2, FlatDarkLaf.class.getName() );
 		registerSwitchToLookAndFeel( KeyEvent.VK_F3, FlatTestLaf.class.getName() );
+		registerSwitchToLookAndFeel( KeyEvent.VK_F4, FlatIntelliJLaf.class.getName() );
+		registerSwitchToLookAndFeel( KeyEvent.VK_F5, FlatDarculaLaf.class.getName() );
+
+		registerSwitchToLookAndFeel( KeyEvent.VK_F7, MetalLookAndFeel.class.getName() );
+		if( SystemInfo.IS_WINDOWS )
+			registerSwitchToLookAndFeel( KeyEvent.VK_F8, "com.sun.java.swing.plaf.windows.WindowsLookAndFeel" );
 
 		// register ESC key to close frame
 		((JComponent)getContentPane()).registerKeyboardAction(
@@ -218,6 +228,35 @@ public class FlatTestFrame
 		contentPanel.repaint();
 	}
 
+	private void enabledChanged() {
+		enabledDisable( content, enabledCheckBox.isSelected() );
+	}
+
+	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 );
+				}
+			}
+		}
+	}
+
 	private void initComponents() {
 		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
 		dialogPane = new JPanel();
@@ -226,6 +265,7 @@ public class FlatTestFrame
 		lookAndFeelComboBox = new JComboBox<>();
 		explicitColorsCheckBox = new JCheckBox();
 		rightToLeftCheckBox = new JCheckBox();
+		enabledCheckBox = new JCheckBox();
 		closeButton = new JButton();
 
 		//======== this ========
@@ -256,6 +296,7 @@ public class FlatTestFrame
 					"[fill]" +
 					"[fill]" +
 					"[fill]" +
+					"[fill]" +
 					"[grow,fill]" +
 					"[button,fill]",
 					// rows
@@ -277,9 +318,16 @@ public class FlatTestFrame
 				rightToLeftCheckBox.addActionListener(e -> rightToLeftChanged());
 				buttonBar.add(rightToLeftCheckBox, "cell 2 0");
 
+				//---- enabledCheckBox ----
+				enabledCheckBox.setText("enabled");
+				enabledCheckBox.setMnemonic('E');
+				enabledCheckBox.setSelected(true);
+				enabledCheckBox.addActionListener(e -> enabledChanged());
+				buttonBar.add(enabledCheckBox, "cell 3 0");
+
 				//---- closeButton ----
 				closeButton.setText("Close");
-				buttonBar.add(closeButton, "cell 4 0");
+				buttonBar.add(closeButton, "cell 5 0");
 			}
 			dialogPane.add(buttonBar, BorderLayout.SOUTH);
 		}
@@ -294,6 +342,7 @@ public class FlatTestFrame
 	private JComboBox<LafInfo> lookAndFeelComboBox;
 	private JCheckBox explicitColorsCheckBox;
 	private JCheckBox rightToLeftCheckBox;
+	private JCheckBox enabledCheckBox;
 	private JButton closeButton;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
 

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

@@ -21,7 +21,7 @@ new FormModel {
 				} )
 				add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
 					"$layoutConstraints": "insets dialog"
-					"$columnConstraints": "[fill][fill][fill][grow,fill][button,fill]"
+					"$columnConstraints": "[fill][fill][fill][fill][grow,fill][button,fill]"
 					"$rowSpecs": "[fill]"
 				} ) {
 					name: "buttonBar"
@@ -50,11 +50,20 @@ new FormModel {
 					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 						"value": "cell 2 0"
 					} )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "enabledCheckBox"
+						"text": "enabled"
+						"mnemonic": 69
+						"selected": true
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "enabledChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 3 0"
+					} )
 					add( new FormComponent( "javax.swing.JButton" ) {
 						name: "closeButton"
 						"text": "Close"
 					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-						"value": "cell 4 0"
+						"value": "cell 5 0"
 					} )
 				}, new FormLayoutConstraints( class java.lang.String ) {
 					"value": "South"