Slider: snap to ticks is now done while dragging the thumb

CHANGELOG.md

@@ -6,7 +6,12 @@ FlatLaf Change Log
 #### New features and improvements
 
 - Slider: Clicking on track now immediately moves the thumb to mouse location
-  and starts dragging the thumb.
+  and starts dragging the thumb. Use `UIManager.put(
+  "Slider.scrollOnTrackClick", true )` to enable old behavior that scrolls the
+  thumb when clicking on track.
+- Slider: Snap to ticks is now done while dragging the thumb. Use
+  `UIManager.put( "Slider.snapToTicksOnReleased", true )` to enable old behavior
+  that snaps to ticks on mouse released.
 - Extras: Added standard component extension classes that provides easy access
   to FlatLaf specific client properties (see package
   `com.formdev.flatlaf.extras.components`).

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

@@ -543,8 +543,8 @@ debug*/
 			// move the mouse event coordinates back to current mouse location
 			e.translatePoint( -tx, -ty );
 
-			// invoke super mouseDragged() to update thumb location
-			super.mouseDragged( e );
+			// invoke mouseDragged() to update thumb location
+			mouseDragged( e );
 
 			setThumbPressed( true );
 		}
@@ -555,6 +555,20 @@ debug*/
 			super.mouseReleased( e );
 		}
 
+		@Override
+		public void mouseDragged( MouseEvent e ) {
+			super.mouseDragged( e );
+
+			if( isDragging() &&
+				slider.getSnapToTicks() &&
+				slider.isEnabled() &&
+				!UIManager.getBoolean( "Slider.snapToTicksOnReleased" ) )
+			{
+				calculateThumbLocation();
+				slider.repaint();
+			}
+		}
+
 		protected void setThumbHover( boolean hover ) {
 			if( hover != thumbHover ) {
 				thumbHover = hover;

flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatComponentsTest.java

@@ -19,6 +19,7 @@ package com.formdev.flatlaf.testing;
 import java.awt.*;
 import javax.swing.*;
 import javax.swing.border.*;
+import javax.swing.event.ChangeListener;
 import com.formdev.flatlaf.FlatClientProperties;
 import com.formdev.flatlaf.extras.components.*;
 import com.formdev.flatlaf.extras.components.FlatButton.ButtonType;
@@ -49,6 +50,15 @@ public class FlatComponentsTest
 		allSliders = new JSlider[] { slider1, slider2, slider3, slider4, slider5, slider6 };
 		roundSliders = new JSlider[] { slider1, slider2, slider6 };
 		directionalSliders = new JSlider[] { slider3, slider4, slider5 };
+
+		ChangeListener sliderChanged = e -> {
+			JSlider slider = (JSlider) e.getSource();
+			String text = slider.getValue() + "  " + slider.getValueIsAdjusting();
+			sliderValueLabel.setText( text );
+//			System.out.println( text );
+		};
+		for( JSlider slider : allSliders )
+			slider.addChangeListener( sliderChanged );
 	}
 
 	private void changeProgress() {
@@ -375,6 +385,7 @@ public class FlatComponentsTest
 		JLabel sliderLabel = new JLabel();
 		slider1 = new JSlider();
 		slider6 = new JSlider();
+		JPanel panel8 = new JPanel();
 		JPanel panel6 = new JPanel();
 		sliderPaintTrackCheckBox = new JCheckBox();
 		sliderPaintTicksCheckBox = new FlatTriStateCheckBox();
@@ -383,16 +394,17 @@ public class FlatComponentsTest
 		sliderSnapToTicksCheckBox = new JCheckBox();
 		majorTickSpacingSpinner = new JSpinner();
 		minorTickSpacingSpinner = new JSpinner();
+		sliderValueLabel = new JLabel();
+		JPanel panel7 = new JPanel();
+		indeterminateCheckBox = new JCheckBox();
+		squareCheckBox = new JCheckBox();
+		largeHeightCheckBox = new JCheckBox();
 		JLabel sliderLabel2 = new JLabel();
 		slider3 = new JSlider();
 		slider5 = new JSlider();
 		JLabel progressBarLabel = new JLabel();
 		progressBar1 = new FlatProgressBar();
 		progressBar2 = new FlatProgressBar();
-		JPanel panel7 = new JPanel();
-		indeterminateCheckBox = new JCheckBox();
-		squareCheckBox = new JCheckBox();
-		largeHeightCheckBox = new JCheckBox();
 		JLabel toolTipLabel = new JLabel();
 		JToolTip toolTip1 = new JToolTip();
 		JToolTip toolTip2 = new JToolTip();
@@ -1302,55 +1314,103 @@ public class FlatComponentsTest
 		slider6.setValue(30);
 		add(slider6, "cell 1 19 3 1");
 
-		//======== panel6 ========
+		//======== panel8 ========
 		{
-			panel6.setBorder(new TitledBorder("JSlider Control"));
-			panel6.setLayout(new MigLayout(
+			panel8.setLayout(new MigLayout(
 				"ltr,insets 0,hidemode 3",
 				// columns
 				"[]",
 				// rows
-				"[]0" +
-				"[]0" +
+				"[]" +
+				"[]" +
+				"[]" +
 				"[]"));
 
-			//---- sliderPaintTrackCheckBox ----
-			sliderPaintTrackCheckBox.setText("track");
-			sliderPaintTrackCheckBox.setSelected(true);
-			sliderPaintTrackCheckBox.addActionListener(e -> sliderPaintTrackChanged());
-			panel6.add(sliderPaintTrackCheckBox, "cell 0 0");
+			//======== panel6 ========
+			{
+				panel6.setBorder(new TitledBorder("JSlider Control"));
+				panel6.setLayout(new MigLayout(
+					"ltr,insets 0,hidemode 3",
+					// columns
+					"[]",
+					// rows
+					"[]0" +
+					"[]0" +
+					"[]0" +
+					"[]"));
 
-			//---- sliderPaintTicksCheckBox ----
-			sliderPaintTicksCheckBox.setText("ticks");
-			sliderPaintTicksCheckBox.addActionListener(e -> sliderPaintTicksChanged());
-			panel6.add(sliderPaintTicksCheckBox, "cell 0 0");
+				//---- sliderPaintTrackCheckBox ----
+				sliderPaintTrackCheckBox.setText("track");
+				sliderPaintTrackCheckBox.setSelected(true);
+				sliderPaintTrackCheckBox.addActionListener(e -> sliderPaintTrackChanged());
+				panel6.add(sliderPaintTrackCheckBox, "cell 0 0");
 
-			//---- sliderPaintLabelsCheckBox ----
-			sliderPaintLabelsCheckBox.setText("labels");
-			sliderPaintLabelsCheckBox.addActionListener(e -> sliderPaintLabelsChanged());
-			panel6.add(sliderPaintLabelsCheckBox, "cell 0 0");
+				//---- sliderPaintTicksCheckBox ----
+				sliderPaintTicksCheckBox.setText("ticks");
+				sliderPaintTicksCheckBox.addActionListener(e -> sliderPaintTicksChanged());
+				panel6.add(sliderPaintTicksCheckBox, "cell 0 0");
 
-			//---- sliderInvertedCheckBox ----
-			sliderInvertedCheckBox.setText("inverted");
-			sliderInvertedCheckBox.addActionListener(e -> sliderInvertedChanged());
-			panel6.add(sliderInvertedCheckBox, "cell 0 1");
+				//---- sliderPaintLabelsCheckBox ----
+				sliderPaintLabelsCheckBox.setText("labels");
+				sliderPaintLabelsCheckBox.addActionListener(e -> sliderPaintLabelsChanged());
+				panel6.add(sliderPaintLabelsCheckBox, "cell 0 0");
 
-			//---- sliderSnapToTicksCheckBox ----
-			sliderSnapToTicksCheckBox.setText("snap to ticks");
-			sliderSnapToTicksCheckBox.addActionListener(e -> sliderSnapToTicksChanged());
-			panel6.add(sliderSnapToTicksCheckBox, "cell 0 1");
+				//---- sliderInvertedCheckBox ----
+				sliderInvertedCheckBox.setText("inverted");
+				sliderInvertedCheckBox.addActionListener(e -> sliderInvertedChanged());
+				panel6.add(sliderInvertedCheckBox, "cell 0 1");
 
-			//---- majorTickSpacingSpinner ----
-			majorTickSpacingSpinner.setModel(new SpinnerNumberModel(50, 0, 100, 5));
-			majorTickSpacingSpinner.addChangeListener(e -> majorThickSpacingChanged());
-			panel6.add(majorTickSpacingSpinner, "cell 0 2");
+				//---- sliderSnapToTicksCheckBox ----
+				sliderSnapToTicksCheckBox.setText("snap to ticks");
+				sliderSnapToTicksCheckBox.addActionListener(e -> sliderSnapToTicksChanged());
+				panel6.add(sliderSnapToTicksCheckBox, "cell 0 1");
 
-			//---- minorTickSpacingSpinner ----
-			minorTickSpacingSpinner.setModel(new SpinnerNumberModel(10, 0, 100, 5));
-			minorTickSpacingSpinner.addChangeListener(e -> minorThickSpacingChanged());
-			panel6.add(minorTickSpacingSpinner, "cell 0 2");
+				//---- majorTickSpacingSpinner ----
+				majorTickSpacingSpinner.setModel(new SpinnerNumberModel(50, 0, 100, 5));
+				majorTickSpacingSpinner.addChangeListener(e -> majorThickSpacingChanged());
+				panel6.add(majorTickSpacingSpinner, "cell 0 2");
+
+				//---- minorTickSpacingSpinner ----
+				minorTickSpacingSpinner.setModel(new SpinnerNumberModel(10, 0, 100, 5));
+				minorTickSpacingSpinner.addChangeListener(e -> minorThickSpacingChanged());
+				panel6.add(minorTickSpacingSpinner, "cell 0 2");
+
+				//---- sliderValueLabel ----
+				sliderValueLabel.setText("slider value");
+				panel6.add(sliderValueLabel, "cell 0 3");
+			}
+			panel8.add(panel6, "cell 0 0 1 2,grow");
+
+			//======== panel7 ========
+			{
+				panel7.setBorder(new TitledBorder("JProgressBar Control"));
+				panel7.setLayout(new MigLayout(
+					"ltr,insets 0,hidemode 3",
+					// columns
+					"[]" +
+					"[fill]",
+					// rows
+					"[]0" +
+					"[]"));
+
+				//---- indeterminateCheckBox ----
+				indeterminateCheckBox.setText("indeterminate");
+				indeterminateCheckBox.addActionListener(e -> indeterminateProgress());
+				panel7.add(indeterminateCheckBox, "cell 0 0");
+
+				//---- squareCheckBox ----
+				squareCheckBox.setText("square");
+				squareCheckBox.addActionListener(e -> squareChanged());
+				panel7.add(squareCheckBox, "cell 1 0");
+
+				//---- largeHeightCheckBox ----
+				largeHeightCheckBox.setText("large height");
+				largeHeightCheckBox.addActionListener(e -> largeHeightChanged());
+				panel7.add(largeHeightCheckBox, "cell 0 1,aligny top,growy 0");
+			}
+			panel8.add(panel7, "cell 0 2 1 2,grow");
 		}
-		add(panel6, "cell 4 19 1 2,grow");
+		add(panel8, "cell 4 19 1 4");
 
 		//---- sliderLabel2 ----
 		sliderLabel2.setText("baseline");
@@ -1387,35 +1447,6 @@ public class FlatComponentsTest
 		progressBar2.setValue(60);
 		add(progressBar2, "cell 1 21 3 1,growx");
 
-		//======== panel7 ========
-		{
-			panel7.setBorder(new TitledBorder("JProgressBar Control"));
-			panel7.setLayout(new MigLayout(
-				"ltr,insets 0,hidemode 3",
-				// columns
-				"[]" +
-				"[fill]",
-				// rows
-				"[]0" +
-				"[]"));
-
-			//---- indeterminateCheckBox ----
-			indeterminateCheckBox.setText("indeterminate");
-			indeterminateCheckBox.addActionListener(e -> indeterminateProgress());
-			panel7.add(indeterminateCheckBox, "cell 0 0");
-
-			//---- squareCheckBox ----
-			squareCheckBox.setText("square");
-			squareCheckBox.addActionListener(e -> squareChanged());
-			panel7.add(squareCheckBox, "cell 1 0");
-
-			//---- largeHeightCheckBox ----
-			largeHeightCheckBox.setText("large height");
-			largeHeightCheckBox.addActionListener(e -> largeHeightChanged());
-			panel7.add(largeHeightCheckBox, "cell 0 1,aligny top,growy 0");
-		}
-		add(panel7, "cell 4 21 1 2,grow");
-
 		//---- toolTipLabel ----
 		toolTipLabel.setText("JToolTip:");
 		add(toolTipLabel, "cell 0 22");
@@ -1579,13 +1610,14 @@ public class FlatComponentsTest
 	private JCheckBox sliderSnapToTicksCheckBox;
 	private JSpinner majorTickSpacingSpinner;
 	private JSpinner minorTickSpacingSpinner;
+	private JLabel sliderValueLabel;
+	private JCheckBox indeterminateCheckBox;
+	private JCheckBox squareCheckBox;
+	private JCheckBox largeHeightCheckBox;
 	private JSlider slider3;
 	private JSlider slider5;
 	private FlatProgressBar progressBar1;
 	private FlatProgressBar progressBar2;
-	private JCheckBox indeterminateCheckBox;
-	private JCheckBox squareCheckBox;
-	private JCheckBox largeHeightCheckBox;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
 
 	//---- class TestDefaultButton --------------------------------------------

flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatComponentsTest.jfd

@@ -1158,84 +1158,142 @@ new FormModel {
 			} )
 			add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
 				"$columnConstraints": "[]"
-				"$rowConstraints": "[]0[]0[]"
+				"$rowConstraints": "[][][][]"
 				"$layoutConstraints": "ltr,insets 0,hidemode 3"
 			} ) {
-				name: "panel6"
-				"border": new javax.swing.border.TitledBorder( "JSlider Control" )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "sliderPaintTrackCheckBox"
-					"text": "track"
-					"selected": true
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintTrackChanged", false ) )
+				name: "panel8"
+				add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
+					"$columnConstraints": "[]"
+					"$rowConstraints": "[]0[]0[]0[]"
+					"$layoutConstraints": "ltr,insets 0,hidemode 3"
+				} ) {
+					name: "panel6"
+					"border": new javax.swing.border.TitledBorder( "JSlider Control" )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "sliderPaintTrackCheckBox"
+						"text": "track"
+						"selected": true
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintTrackChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 0"
+					} )
+					add( new FormComponent( "com.formdev.flatlaf.extras.components.FlatTriStateCheckBox" ) {
+						name: "sliderPaintTicksCheckBox"
+						"text": "ticks"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintTicksChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 0"
+					} )
+					add( new FormComponent( "com.formdev.flatlaf.extras.components.FlatTriStateCheckBox" ) {
+						name: "sliderPaintLabelsCheckBox"
+						"text": "labels"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintLabelsChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 0"
+					} )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "sliderInvertedCheckBox"
+						"text": "inverted"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderInvertedChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 1"
+					} )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "sliderSnapToTicksCheckBox"
+						"text": "snap to ticks"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderSnapToTicksChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 1"
+					} )
+					add( new FormComponent( "javax.swing.JSpinner" ) {
+						name: "majorTickSpacingSpinner"
+						"model": new javax.swing.SpinnerNumberModel( 50, 0, 100, 5 )
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "javax.swing.event.ChangeListener", "stateChanged", "majorThickSpacingChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 2"
+					} )
+					add( new FormComponent( "javax.swing.JSpinner" ) {
+						name: "minorTickSpacingSpinner"
+						"model": new javax.swing.SpinnerNumberModel( 10, 0, 100, 5 )
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "javax.swing.event.ChangeListener", "stateChanged", "minorThickSpacingChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 2"
+					} )
+					add( new FormComponent( "javax.swing.JLabel" ) {
+						name: "sliderValueLabel"
+						"text": "slider value"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 3"
+					} )
 				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 0"
+					"value": "cell 0 0 1 2,grow"
 				} )
-				add( new FormComponent( "com.formdev.flatlaf.extras.components.FlatTriStateCheckBox" ) {
-					name: "sliderPaintTicksCheckBox"
-					"text": "ticks"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintTicksChanged", false ) )
+				add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
+					"$columnConstraints": "[][fill]"
+					"$rowConstraints": "[]0[]"
+					"$layoutConstraints": "ltr,insets 0,hidemode 3"
+				} ) {
+					name: "panel7"
+					"border": new javax.swing.border.TitledBorder( "JProgressBar Control" )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "indeterminateCheckBox"
+						"text": "indeterminate"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "indeterminateProgress", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 0"
+					} )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "squareCheckBox"
+						"text": "square"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "squareChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 1 0"
+					} )
+					add( new FormComponent( "javax.swing.JCheckBox" ) {
+						name: "largeHeightCheckBox"
+						"text": "large height"
+						auxiliary() {
+							"JavaCodeGenerator.variableLocal": false
+						}
+						addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "largeHeightChanged", false ) )
+					}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+						"value": "cell 0 1,aligny top,growy 0"
+					} )
 				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 0"
-				} )
-				add( new FormComponent( "com.formdev.flatlaf.extras.components.FlatTriStateCheckBox" ) {
-					name: "sliderPaintLabelsCheckBox"
-					"text": "labels"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderPaintLabelsChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 0"
-				} )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "sliderInvertedCheckBox"
-					"text": "inverted"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderInvertedChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 1"
-				} )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "sliderSnapToTicksCheckBox"
-					"text": "snap to ticks"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "sliderSnapToTicksChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 1"
-				} )
-				add( new FormComponent( "javax.swing.JSpinner" ) {
-					name: "majorTickSpacingSpinner"
-					"model": new javax.swing.SpinnerNumberModel( 50, 0, 100, 5 )
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "javax.swing.event.ChangeListener", "stateChanged", "majorThickSpacingChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 2"
-				} )
-				add( new FormComponent( "javax.swing.JSpinner" ) {
-					name: "minorTickSpacingSpinner"
-					"model": new javax.swing.SpinnerNumberModel( 10, 0, 100, 5 )
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "javax.swing.event.ChangeListener", "stateChanged", "minorThickSpacingChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 2"
+					"value": "cell 0 2 1 2,grow"
 				} )
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 4 19 1 2,grow"
+				"value": "cell 4 19 1 4"
 			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "sliderLabel2"
@@ -1296,46 +1354,6 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 21 3 1,growx"
 			} )
-			add( new FormContainer( "javax.swing.JPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
-				"$columnConstraints": "[][fill]"
-				"$rowConstraints": "[]0[]"
-				"$layoutConstraints": "ltr,insets 0,hidemode 3"
-			} ) {
-				name: "panel7"
-				"border": new javax.swing.border.TitledBorder( "JProgressBar Control" )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "indeterminateCheckBox"
-					"text": "indeterminate"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "indeterminateProgress", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 0"
-				} )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "squareCheckBox"
-					"text": "square"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "squareChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 1 0"
-				} )
-				add( new FormComponent( "javax.swing.JCheckBox" ) {
-					name: "largeHeightCheckBox"
-					"text": "large height"
-					auxiliary() {
-						"JavaCodeGenerator.variableLocal": false
-					}
-					addEvent( new FormEvent( "java.awt.event.ActionListener", "actionPerformed", "largeHeightChanged", false ) )
-				}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-					"value": "cell 0 1,aligny top,growy 0"
-				} )
-			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 4 21 1 2,grow"
-			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "toolTipLabel"
 				"text": "JToolTip:"