FlatAnimatorTest:

- support synchronized line chart - LineChartPanel: added slider to change horizontal scaling - FlatAnimatedIconTest: added line chart panel - FlatAnimatedBorderTest: added line chart panel
2025-12-06 14:00:55 +03:00 · 2021-11-21 12:27:31 +01:00
parent 9523c89c51
commit b903f18130
6 changed files with 345 additions and 105 deletions
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedBorderTest.java
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedBorderTest.java
@@ -37,6 +37,14 @@ import net.miginfocom.swing.*;
 public class FlatAnimatedBorderTest
 	extends FlatTestPanel
 {
+	private static final Color CHART_FADE_1 = Color.blue;
+	private static final Color CHART_FADE_2 = Color.red;
+	private static final Color CHART_MATERIAL_1 = Color.green;
+	private static final Color CHART_MATERIAL_2 = Color.magenta;
+	private static final Color CHART_MINIMAL = Color.orange;
+
+	private static final String CHART_COLOR_KEY = "chartColor";
+
 	public static void main( String[] args ) {
 		SwingUtilities.invokeLater( () -> {
 			FlatTestFrame frame = FlatTestFrame.create( args, "FlatAnimatedBorderTest" );
@@ -47,25 +55,43 @@ public class FlatAnimatedBorderTest
 	FlatAnimatedBorderTest() {
 		initComponents();

-		textField5.setBorder( new AnimatedFocusFadeBorder() );
-		textField6.setBorder( new AnimatedFocusFadeBorder() );
+		fade1TextField.setBorder( new AnimatedFocusFadeBorder() );
+		fade2TextField.setBorder( new AnimatedFocusFadeBorder() );

-		textField1.setBorder( new AnimatedMaterialBorder() );
-		textField2.setBorder( new AnimatedMaterialBorder() );
+		material1TextField.setBorder( new AnimatedMaterialBorder() );
+		material2TextField.setBorder( new AnimatedMaterialBorder() );

-		textField4.setBorder( new AnimatedMinimalTestBorder() );
+		minimalTextField.setBorder( new AnimatedMinimalTestBorder() );
+
+		fade1TextField.putClientProperty( CHART_COLOR_KEY, CHART_FADE_1 );
+		fade2TextField.putClientProperty( CHART_COLOR_KEY, CHART_FADE_2 );
+		material1TextField.putClientProperty( CHART_COLOR_KEY, CHART_MATERIAL_1 );
+		material2TextField.putClientProperty( CHART_COLOR_KEY, CHART_MATERIAL_2 );
+		minimalTextField.putClientProperty( CHART_COLOR_KEY, CHART_MINIMAL );
+
+		fade1ChartColor.setForeground( CHART_FADE_1 );
+		fade2ChartColor.setForeground( CHART_FADE_2 );
+		material1ChartColor.setForeground( CHART_MATERIAL_1 );
+		material2ChartColor.setForeground( CHART_MATERIAL_2 );
+		minimalChartColor.setForeground( CHART_MINIMAL );
 	}

 	private void initComponents() {
 		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
 		label3 = new JLabel();
-		textField5 = new JTextField();
-		textField6 = new JTextField();
+		lineChartPanel = new FlatAnimatorTest.LineChartPanel();
+		fade1TextField = new JTextField();
+		fade1ChartColor = new FlatAnimatorTest.JChartColor();
+		fade2TextField = new JTextField();
+		fade2ChartColor = new FlatAnimatorTest.JChartColor();
 		label2 = new JLabel();
-		textField1 = new JTextField();
-		textField2 = new JTextField();
+		material1TextField = new JTextField();
+		material1ChartColor = new FlatAnimatorTest.JChartColor();
+		material2TextField = new JTextField();
+		material2ChartColor = new FlatAnimatorTest.JChartColor();
 		label1 = new JLabel();
-		textField4 = new JTextField();
+		minimalTextField = new JTextField();
+		minimalChartColor = new FlatAnimatorTest.JChartColor();
 		durationLabel = new JLabel();
 		durationField = new JSpinner();

@@ -73,6 +99,8 @@ public class FlatAnimatedBorderTest
 		setLayout(new MigLayout(
 			"insets dialog,hidemode 3",
 			// columns
+			"[fill]" +
+			"[fill]para" +
 			"[fill]",
 			// rows
 			"[]" +
@@ -89,19 +117,25 @@ public class FlatAnimatedBorderTest
 		//---- label3 ----
 		label3.setText("Fade:");
 		add(label3, "cell 0 0");
-		add(textField5, "cell 0 1");
-		add(textField6, "cell 0 2");
+		add(lineChartPanel, "cell 2 0 1 10");
+		add(fade1TextField, "cell 0 1");
+		add(fade1ChartColor, "cell 1 1");
+		add(fade2TextField, "cell 0 2");
+		add(fade2ChartColor, "cell 1 2");

 		//---- label2 ----
 		label2.setText("Material:");
 		add(label2, "cell 0 3");
-		add(textField1, "cell 0 4");
-		add(textField2, "cell 0 5");
+		add(material1TextField, "cell 0 4");
+		add(material1ChartColor, "cell 1 4");
+		add(material2TextField, "cell 0 5");
+		add(material2ChartColor, "cell 1 5");

 		//---- label1 ----
 		label1.setText("Minimal:");
 		add(label1, "cell 0 6");
-		add(textField4, "cell 0 7");
+		add(minimalTextField, "cell 0 7");
+		add(minimalChartColor, "cell 1 7");

 		//---- durationLabel ----
 		durationLabel.setText("Duration:");
@@ -115,13 +149,19 @@ public class FlatAnimatedBorderTest

 	// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
 	private JLabel label3;
-	private JTextField textField5;
-	private JTextField textField6;
+	private FlatAnimatorTest.LineChartPanel lineChartPanel;
+	private JTextField fade1TextField;
+	private FlatAnimatorTest.JChartColor fade1ChartColor;
+	private JTextField fade2TextField;
+	private FlatAnimatorTest.JChartColor fade2ChartColor;
 	private JLabel label2;
-	private JTextField textField1;
-	private JTextField textField2;
+	private JTextField material1TextField;
+	private FlatAnimatorTest.JChartColor material1ChartColor;
+	private JTextField material2TextField;
+	private FlatAnimatorTest.JChartColor material2ChartColor;
 	private JLabel label1;
-	private JTextField textField4;
+	private JTextField minimalTextField;
+	private FlatAnimatorTest.JChartColor minimalChartColor;
 	private JLabel durationLabel;
 	private JSpinner durationField;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
@@ -154,6 +194,11 @@ public class FlatAnimatedBorderTest
 			Color color = ColorFunctions.mix( Color.red, Color.lightGray, animatedValue );
 			FlatUIUtils.paintOutlinedComponent( g, x, y, width, height, 0, 0, 0, lw, 0,
 				null, color, null );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
@@ -212,6 +257,11 @@ public class FlatAnimatedBorderTest
 						g2d.fill( new Rectangle2D.Float( x2 + (width2 - lw) / 2, y2 + height2 - lh, lw, lh ) );
 					}
 				} );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
@@ -253,6 +303,11 @@ public class FlatAnimatedBorderTest

 			g.setColor( Color.blue );
 			g.fillRect( x, y + height - lh, Math.round( width * animatedValue ), lh );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedBorderTest.jfd
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedBorderTest.jfd
@@ -1,11 +1,11 @@
-JFDML JFormDesigner: "7.0.4.0.360" Java: "16" encoding: "UTF-8"
+JFDML JFormDesigner: "7.0.5.0.382" Java: "16" encoding: "UTF-8"

 new FormModel {
 	contentType: "form/swing"
 	root: new FormRoot {
 		add( new FormContainer( "com.formdev.flatlaf.testing.FlatTestPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
 			"$layoutConstraints": "insets dialog,hidemode 3"
-			"$columnConstraints": "[fill]"
+			"$columnConstraints": "[fill][fill]para[fill]"
 			"$rowConstraints": "[][][]para[][][]para[][][grow][]"
 		} ) {
 			name: "this"
@@ -15,16 +15,31 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 0"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$LineChartPanel" ) {
+				name: "lineChartPanel"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 0 1 10"
+			} )
 			add( new FormComponent( "javax.swing.JTextField" ) {
-				name: "textField5"
+				name: "fade1TextField"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 1"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "fade1ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 1"
+			} )
 			add( new FormComponent( "javax.swing.JTextField" ) {
-				name: "textField6"
+				name: "fade2TextField"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 2"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "fade2ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 2"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "label2"
 				"text": "Material:"
@@ -32,15 +47,25 @@ new FormModel {
 				"value": "cell 0 3"
 			} )
 			add( new FormComponent( "javax.swing.JTextField" ) {
-				name: "textField1"
+				name: "material1TextField"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 4"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "material1ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 4"
+			} )
 			add( new FormComponent( "javax.swing.JTextField" ) {
-				name: "textField2"
+				name: "material2TextField"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 5"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "material2ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 5"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "label1"
 				"text": "Minimal:"
@@ -48,10 +73,15 @@ new FormModel {
 				"value": "cell 0 6"
 			} )
 			add( new FormComponent( "javax.swing.JTextField" ) {
-				name: "textField4"
+				name: "minimalTextField"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 7"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "minimalChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 7"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "durationLabel"
 				"text": "Duration:"
@@ -70,7 +100,7 @@ new FormModel {
 			} )
 		}, new FormLayoutConstraints( null ) {
 			"location": new java.awt.Point( 0, 0 )
-			"size": new java.awt.Dimension( 405, 315 )
+			"size": new java.awt.Dimension( 725, 325 )
 		} )
 	}
 }
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedIconTest.java
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedIconTest.java
@@ -33,6 +33,14 @@ import net.miginfocom.swing.*;
 public class FlatAnimatedIconTest
 	extends FlatTestPanel
 {
+	private static final Color CHART_RADIO_BUTTON_1 = Color.blue;
+	private static final Color CHART_RADIO_BUTTON_2 = Color.red;
+	private static final Color CHART_RADIO_BUTTON_3 = Color.green;
+	private static final Color CHART_CHECK_BOX_1 = Color.magenta;
+	private static final Color CHART_CHECK_BOX_2 = Color.orange;
+
+	private static final String CHART_COLOR_KEY = "chartColor";
+
 	public static void main( String[] args ) {
 		SwingUtilities.invokeLater( () -> {
 			FlatTestFrame frame = FlatTestFrame.create( args, "FlatAnimatedIconTest" );
@@ -50,15 +58,33 @@ public class FlatAnimatedIconTest

 		checkBox1.setIcon( new AnimatedSwitchIcon() );
 		checkBox2.setIcon( new AnimatedMinimalTestIcon() );
+
+		radioButton1.putClientProperty( CHART_COLOR_KEY, CHART_RADIO_BUTTON_1 );
+		radioButton2.putClientProperty( CHART_COLOR_KEY, CHART_RADIO_BUTTON_2 );
+		radioButton3.putClientProperty( CHART_COLOR_KEY, CHART_RADIO_BUTTON_3 );
+		checkBox1.putClientProperty( CHART_COLOR_KEY, CHART_CHECK_BOX_1 );
+		checkBox2.putClientProperty( CHART_COLOR_KEY, CHART_CHECK_BOX_2 );
+
+		radioButton1ChartColor.setForeground( CHART_RADIO_BUTTON_1 );
+		radioButton2ChartColor.setForeground( CHART_RADIO_BUTTON_2 );
+		radioButton3ChartColor.setForeground( CHART_RADIO_BUTTON_3 );
+		checkBox1ChartColor.setForeground( CHART_CHECK_BOX_1 );
+		checkBox2ChartColor.setForeground( CHART_CHECK_BOX_2 );
 	}

 	private void initComponents() {
 		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
 		radioButton1 = new JRadioButton();
+		radioButton1ChartColor = new FlatAnimatorTest.JChartColor();
+		lineChartPanel = new FlatAnimatorTest.LineChartPanel();
 		radioButton2 = new JRadioButton();
+		radioButton2ChartColor = new FlatAnimatorTest.JChartColor();
 		radioButton3 = new JRadioButton();
+		radioButton3ChartColor = new FlatAnimatorTest.JChartColor();
 		checkBox1 = new JCheckBox();
+		checkBox1ChartColor = new FlatAnimatorTest.JChartColor();
 		checkBox2 = new JCheckBox();
+		checkBox2ChartColor = new FlatAnimatorTest.JChartColor();
 		durationLabel = new JLabel();
 		durationField = new JSpinner();

@@ -66,8 +92,9 @@ public class FlatAnimatedIconTest
 		setLayout(new MigLayout(
 			"insets dialog,hidemode 3",
 			// columns
-			"[]para" +
-			"[fill]",
+			"[]" +
+			"[fill]para" +
+			"[grow,fill]",
 			// rows
 			"[]" +
 			"[]" +
@@ -81,30 +108,36 @@ public class FlatAnimatedIconTest
 		radioButton1.setText("radio 1");
 		radioButton1.setSelected(true);
 		add(radioButton1, "cell 0 0");
+		add(radioButton1ChartColor, "cell 1 0");
+		add(lineChartPanel, "cell 2 0 1 6");

 		//---- radioButton2 ----
 		radioButton2.setText("radio 2");
 		add(radioButton2, "cell 0 1");
+		add(radioButton2ChartColor, "cell 1 1");

 		//---- radioButton3 ----
 		radioButton3.setText("radio 3");
 		add(radioButton3, "cell 0 2");
+		add(radioButton3ChartColor, "cell 1 2");

 		//---- checkBox1 ----
 		checkBox1.setText("switch");
 		add(checkBox1, "cell 0 3");
+		add(checkBox1ChartColor, "cell 1 3");

 		//---- checkBox2 ----
 		checkBox2.setText("minimal");
 		add(checkBox2, "cell 0 4");
+		add(checkBox2ChartColor, "cell 1 4");

 		//---- durationLabel ----
 		durationLabel.setText("Duration:");
-		add(durationLabel, "cell 0 6 2 1");
+		add(durationLabel, "cell 0 6 3 1");

 		//---- durationField ----
 		durationField.setModel(new SpinnerNumberModel(200, 100, null, 50));
-		add(durationField, "cell 0 6 2 1");
+		add(durationField, "cell 0 6 3 1");

 		//---- buttonGroup1 ----
 		ButtonGroup buttonGroup1 = new ButtonGroup();
@@ -116,10 +149,16 @@ public class FlatAnimatedIconTest

 	// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
 	private JRadioButton radioButton1;
+	private FlatAnimatorTest.JChartColor radioButton1ChartColor;
+	private FlatAnimatorTest.LineChartPanel lineChartPanel;
 	private JRadioButton radioButton2;
+	private FlatAnimatorTest.JChartColor radioButton2ChartColor;
 	private JRadioButton radioButton3;
+	private FlatAnimatorTest.JChartColor radioButton3ChartColor;
 	private JCheckBox checkBox1;
+	private FlatAnimatorTest.JChartColor checkBox1ChartColor;
 	private JCheckBox checkBox2;
+	private FlatAnimatorTest.JChartColor checkBox2ChartColor;
 	private JLabel durationLabel;
 	private JSpinner durationField;
 	// JFormDesigner - End of variables declaration  //GEN-END:variables
@@ -163,6 +202,11 @@ public class FlatAnimatedIconTest
 			float xy = (SIZE - dotDiameter) / 2f;
 			g.setColor( color );
 			((Graphics2D)g).fill( new Ellipse2D.Float( xy, xy, dotDiameter, dotDiameter ) );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
@@ -200,6 +244,11 @@ public class FlatAnimatedIconTest
 			int thumbY = y + 2;
 			g.setColor( Color.white );
 			((Graphics2D)g).fill( new Ellipse2D.Float( thumbX, thumbY, thumbSize, thumbSize ) );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
@@ -239,6 +288,11 @@ public class FlatAnimatedIconTest
 			g.setColor( Color.red );
 			g.drawRect( x, y, w - 1, h - 1 );
 			g.fillRect( x, y, Math.round( w * animatedValue ), h );
+
+			if( animatedValue != 0 && animatedValue != 1 ) {
+				Color chartColor = (Color) ((JComponent)c).getClientProperty( CHART_COLOR_KEY );
+				lineChartPanel.lineChart.addValue( animatedValue, chartColor );
+			}
 		}

 		@Override
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedIconTest.jfd
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatedIconTest.jfd
@@ -1,11 +1,11 @@
-JFDML JFormDesigner: "7.0.2.0.298" Java: "15" encoding: "UTF-8"
+JFDML JFormDesigner: "7.0.5.0.382" Java: "16" encoding: "UTF-8"

 new FormModel {
 	contentType: "form/swing"
 	root: new FormRoot {
 		add( new FormContainer( "com.formdev.flatlaf.testing.FlatTestPanel", new FormLayoutManager( class net.miginfocom.swing.MigLayout ) {
 			"$layoutConstraints": "insets dialog,hidemode 3"
-			"$columnConstraints": "[]para[fill]"
+			"$columnConstraints": "[][fill]para[grow,fill]"
 			"$rowConstraints": "[][][]para[][][grow][]"
 		} ) {
 			name: "this"
@@ -17,6 +17,16 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 0"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "radioButton1ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 0"
+			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$LineChartPanel" ) {
+				name: "lineChartPanel"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 0 1 6"
+			} )
 			add( new FormComponent( "javax.swing.JRadioButton" ) {
 				name: "radioButton2"
 				"text": "radio 2"
@@ -24,6 +34,11 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 1"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "radioButton2ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 1"
+			} )
 			add( new FormComponent( "javax.swing.JRadioButton" ) {
 				name: "radioButton3"
 				"text": "radio 3"
@@ -31,23 +46,38 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 2"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "radioButton3ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 2"
+			} )
 			add( new FormComponent( "javax.swing.JCheckBox" ) {
 				name: "checkBox1"
 				"text": "switch"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 3"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "checkBox1ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 3"
+			} )
 			add( new FormComponent( "javax.swing.JCheckBox" ) {
 				name: "checkBox2"
 				"text": "minimal"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 4"
 			} )
+			add( new FormComponent( "com.formdev.flatlaf.testing.FlatAnimatorTest$JChartColor" ) {
+				name: "checkBox2ChartColor"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 4"
+			} )
 			add( new FormComponent( "javax.swing.JLabel" ) {
 				name: "durationLabel"
 				"text": "Duration:"
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 0 6 2 1"
+				"value": "cell 0 6 3 1"
 			} )
 			add( new FormComponent( "javax.swing.JSpinner" ) {
 				name: "durationField"
@@ -57,11 +87,11 @@ new FormModel {
 					value: 200
 				}
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
-				"value": "cell 0 6 2 1"
+				"value": "cell 0 6 3 1"
 			} )
 		}, new FormLayoutConstraints( null ) {
 			"location": new java.awt.Point( 0, 0 )
-			"size": new java.awt.Dimension( 415, 350 )
+			"size": new java.awt.Dimension( 810, 350 )
 		} )
 		add( new FormNonVisual( "javax.swing.ButtonGroup" ) {
 			name: "buttonGroup1"
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatorTest.java
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatorTest.java
@@ -170,8 +170,17 @@ public class FlatAnimatorTest
 		LineChartPanel() {
 			initComponents();

+			secondsWidthSlider.setValue( lineChart.getSecondsWidth() );
 			updateChartDelayedChanged();
-			lineChart.setSecondWidth( 500 );
+		}
+
+		void setSecondsWidth( int secondsWidth ) {
+			lineChart.setSecondsWidth( secondsWidth );
+			secondsWidthSlider.setValue( secondsWidth );
+		}
+
+		private void secondsWidthChanged() {
+			lineChart.setSecondsWidth( secondsWidthSlider.getValue() );
 		}

 		private void updateChartDelayedChanged() {
@@ -187,6 +196,7 @@ public class FlatAnimatorTest
 			JScrollPane lineChartScrollPane = new JScrollPane();
 			lineChart = new FlatAnimatorTest.LineChart();
 			JLabel lineChartInfoLabel = new JLabel();
+			secondsWidthSlider = new JSlider();
 			updateChartDelayedCheckBox = new JCheckBox();
 			JButton clearChartButton = new JButton();

@@ -211,6 +221,12 @@ public class FlatAnimatorTest
 			lineChartInfoLabel.setText("X: time (500ms per line) / Y: value (10% per line)");
 			add(lineChartInfoLabel, "cell 0 1 2 1");

+			//---- secondsWidthSlider ----
+			secondsWidthSlider.setMinimum(100);
+			secondsWidthSlider.setMaximum(2000);
+			secondsWidthSlider.addChangeListener(e -> secondsWidthChanged());
+			add(secondsWidthSlider, "cell 0 1 2 1");
+
 			//---- updateChartDelayedCheckBox ----
 			updateChartDelayedCheckBox.setText("Update chart delayed");
 			updateChartDelayedCheckBox.setMnemonic('U');
@@ -227,6 +243,7 @@ public class FlatAnimatorTest

 		// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
 		FlatAnimatorTest.LineChart lineChart;
+		private JSlider secondsWidthSlider;
 		private JCheckBox updateChartDelayedCheckBox;
 		// JFormDesigner - End of variables declaration  //GEN-END:variables
 	}
@@ -238,18 +255,21 @@ public class FlatAnimatorTest
 		implements Scrollable
 	{
 		private static final int NEW_SEQUENCE_TIME_LAG = 500;
-		private static final int NEW_SEQUENCE_GAP = 50;
+		private static final int NEW_SEQUENCE_GAP = 100;

-		private int secondWidth = 1000;
+		private boolean asynchron;
+		private int secondsWidth = 500;

 		private static class Data {
 			final double value;
 			final boolean dot;
+			final Color chartColor;
 			final long time; // in milliseconds

-			Data( double value, boolean dot, long time ) {
+			Data( double value, boolean dot, Color chartColor, long time ) {
 				this.value = value;
 				this.dot = dot;
+				this.chartColor = chartColor;
 				this.time = time;
 			}

@@ -260,7 +280,8 @@ public class FlatAnimatorTest
 			}
 		}

-		private final Map<Color, List<Data>> color2dataMap = new HashMap<>();
+		private final List<Data> syncChartData = new ArrayList<>();
+		private final Map<Color, List<Data>> asyncColor2dataMap = new HashMap<>();
 		private final Timer repaintTime;
 		private Color lastUsedChartColor;
 		private boolean updateDelayed;
@@ -270,13 +291,24 @@ public class FlatAnimatorTest
 			repaintTime.setRepeats( false );
 		}

+		void enableAsynchron() {
+			if( !syncChartData.isEmpty() )
+				throw new IllegalStateException();
+
+			asynchron = true;
+		}
+
 		void addValue( double value, Color chartColor ) {
 			addValue( value, false, chartColor );
 		}

 		void addValue( double value, boolean dot, Color chartColor ) {
-			List<Data> chartData = color2dataMap.computeIfAbsent( chartColor, k -> new ArrayList<>() );
-			chartData.add( new Data( value, dot, System.nanoTime() / 1000000) );
+			List<Data> chartData = asyncColor2dataMap.computeIfAbsent( chartColor, k -> new ArrayList<>() );
+			Data data = new Data( value, dot, chartColor, System.nanoTime() / 1000000 );
+			if( asynchron )
+				chartData.add( data );
+			else
+				syncChartData.add( data );

 			lastUsedChartColor = chartColor;

@@ -288,7 +320,8 @@ public class FlatAnimatorTest
 		}

 		void clear() {
-			color2dataMap.clear();
+			syncChartData.clear();
+			asyncColor2dataMap.clear();
 			lastUsedChartColor = null;

 			repaint();
@@ -299,8 +332,14 @@ public class FlatAnimatorTest
 			this.updateDelayed = updateDelayed;
 		}

-		void setSecondWidth( int secondWidth ) {
-			this.secondWidth = secondWidth;
+		int getSecondsWidth() {
+			return secondsWidth;
+		}
+
+		void setSecondsWidth( int secondsWidth ) {
+			this.secondsWidth = secondsWidth;
+			repaint();
+			revalidate();
 		}

 		private void repaintAndRevalidate() {
@@ -311,7 +350,7 @@ public class FlatAnimatorTest
 			if( lastUsedChartColor != null ) {
 				// compute chart width of last used color and start of last sequence
 				int[] lastSeqX = new int[1];
-				int cw = chartWidth( color2dataMap.get( lastUsedChartColor ), lastSeqX );
+				int cw = chartWidth( asynchron ? asyncColor2dataMap.get( lastUsedChartColor ) : syncChartData, lastSeqX );

 				// scroll to end of last sequence (of last used color)
 				int lastSeqWidth = cw - lastSeqX[0];
@@ -334,8 +373,7 @@ public class FlatAnimatorTest
 		private void paintImpl( Graphics2D g, int x, int y, int width, int height, double scaleFactor ) {
 			FlatUIUtils.setRenderingHints( g );

-			int secondWidth = (int) (this.secondWidth * scaleFactor);
-			int seqGapWidth = (int) (NEW_SEQUENCE_GAP * scaleFactor);
+			int secondsWidth = (int) (this.secondsWidth * scaleFactor);

 			Color lineColor = FlatUIUtils.getUIColor( "Component.borderColor", Color.lightGray );
 			Color lineColor2 = FlatLaf.isLafDark()
@@ -356,72 +394,86 @@ public class FlatAnimatorTest
 			}

 			// paint vertical lines
-			int twoHundredMillisWidth = secondWidth / 5;
+			int twoHundredMillisWidth = secondsWidth / 5;
 			for( int i = twoHundredMillisWidth; i < width; i += twoHundredMillisWidth ) {
-				g.setColor( (i % secondWidth != 0) ? lineColor : lineColor2 );
+				g.setColor( (i % secondsWidth != 0) ? lineColor : lineColor2 );
 				g.drawLine( i, 0, i, height );
 			}

 			// paint lines
-			for( Map.Entry<Color, List<Data>> e : color2dataMap.entrySet() ) {
-				List<Data> chartData = e.getValue();
+			for( Map.Entry<Color, List<Data>> e : asyncColor2dataMap.entrySet() ) {
+				List<Data> chartData = asynchron ? e.getValue() : syncChartData;
 				Color chartColor = e.getKey();
-				if( FlatLaf.isLafDark() )
-					chartColor = new HSLColor( chartColor ).adjustTone( 50 );
-				Color temporaryValueColor = new Color( (chartColor.getRGB() & 0xffffff) | 0x40000000, true );
+				paintChartData( g, chartData, chartColor, height, scaleFactor );
+			}
+		}

-				long seqTime = 0;
-				int seqX = 0;
-				long ptime = 0;
-				int px = 0;
-				int py = 0;
-				int pcount = 0;
+		private void paintChartData( Graphics2D g, List<Data> chartData, Color chartColor, int height, double scaleFactor ) {
+			if( FlatLaf.isLafDark() )
+				chartColor = new HSLColor( chartColor ).adjustTone( 50 );
+			Color temporaryValueColor = new Color( (chartColor.getRGB() & 0xffffff) | 0x40000000, true );

-				g.setColor( chartColor );
+			int seqGapWidth = (int) (NEW_SEQUENCE_GAP * scaleFactor);
+			long seqTime = 0;
+			int seqX = 0;
+			long ptime = 0;
+			int px = 0;
+			int py = height - 1;
+			int cx = px;
+			int cy = py;
+			int pcount = 0;

-				boolean first = true;
-				int size = chartData.size();
-				for( int i = 0; i < size; i++ ) {
-					Data data = chartData.get( i );
-					int dy = (int) ((height - 1) * data.value);
+			g.setColor( chartColor );

-					if( data.dot ) {
-						int dotx = px;
-						if( i > 0 && data.time > ptime + NEW_SEQUENCE_TIME_LAG )
-							dotx += seqGapWidth;
-						int o = UIScale.scale( 1 );
-						int s = UIScale.scale( 3 );
-						g.fillRect( dotx - o, dy - o, s, s );
-						continue;
-					}
+			boolean first = true;
+			int size = chartData.size();
+			for( int i = 0; i < size; i++ ) {
+				Data data = chartData.get( i );
+				boolean useData = (data.chartColor == chartColor);
+				int dy = height - 1 - (int) ((height - 1) * data.value);

-					if( data.time > ptime + NEW_SEQUENCE_TIME_LAG ) {
-						if( !first && pcount == 0 )
-							g.drawLine( px, py, px + (int) (4 * scaleFactor), py );
+				if( data.dot ) {
+					int dotx = px;
+					if( i > 0 && data.time > ptime + NEW_SEQUENCE_TIME_LAG )
+						dotx += seqGapWidth;
+					int o = UIScale.scale( 1 );
+					int s = UIScale.scale( 3 );
+					g.fillRect( dotx - o, dy - o, s, s );
+					continue;
+				}

-						// start new sequence
-						seqTime = data.time;
-						seqX = !first ? px + seqGapWidth : 0;
-						px = seqX;
-						pcount = 0;
-						first = false;
-					} else {
-						boolean isTemporaryValue = isTemporaryValue( chartData, i ) || isTemporaryValue( chartData, i - 1 );
-						if( isTemporaryValue )
-							g.setColor( temporaryValueColor );
+				if( data.time > ptime + NEW_SEQUENCE_TIME_LAG ) {
+					if( !first && pcount == 0 )
+						g.drawLine( px, py, px + (int) (4 * scaleFactor), py );

-						// line in sequence
-						int dx = (int) (seqX + (((data.time - seqTime) / 1000.) * secondWidth));
-						g.drawLine( px, py, dx, dy );
-						px = dx;
-						pcount++;
+					// start new sequence
+					seqTime = data.time;
+					seqX = !first ? px + seqGapWidth : 0;
+					px = seqX;
+					pcount = 0;
+					first = false;
+				} else {
+					boolean isTemporaryValue = isTemporaryValue( chartData, i ) || isTemporaryValue( chartData, i - 1 );
+					if( isTemporaryValue )
+						g.setColor( temporaryValueColor );

-						if( isTemporaryValue )
-							g.setColor( chartColor );
-					}
+					// line in sequence
+					int dx = (int) (seqX + (((data.time - seqTime) / 1000.) * secondsWidth));
+					if( useData )
+						g.drawLine( cx, cy, dx, dy );
+					px = dx;
+					pcount++;

-					py = dy;
-					ptime = data.time;
+					if( isTemporaryValue )
+						g.setColor( chartColor );
+				}
+
+				py = dy;
+				ptime = data.time;
+
+				if( useData ) {
+					cx = px;
+					cy = py;
 				}
 			}
 		}
@@ -450,8 +502,11 @@ public class FlatAnimatorTest

 		private int chartWidth() {
 			int width = 0;
-			for( List<Data> chartData : color2dataMap.values() )
-				width = Math.max( width, chartWidth( chartData, null ) );
+			if( asynchron ) {
+				for( List<Data> chartData : asyncColor2dataMap.values() )
+					width = Math.max( width, chartWidth( chartData, null ) );
+			} else
+				width = Math.max( width, chartWidth( syncChartData, null ) );
 			return width;
 		}

@@ -472,7 +527,7 @@ public class FlatAnimatorTest
 					px = seqX;
 				} else {
 					// line in sequence
-					int dx = (int) (seqX + (((data.time - seqTime) / 1000.) * secondWidth));
+					int dx = (int) (seqX + (((data.time - seqTime) / 1000.) * secondsWidth));
 					px = dx;
 				}

@@ -497,7 +552,7 @@ public class FlatAnimatorTest

 		@Override
 		public int getScrollableUnitIncrement( Rectangle visibleRect, int orientation, int direction ) {
-			return secondWidth;
+			return secondsWidth;
 		}

 		@Override
@@ -528,6 +583,11 @@ public class FlatAnimatorTest
 			return new Dimension( UIScale.scale( 24 ), UIScale.scale( 12 ) );
 		}

+		@Override
+		public Dimension getMinimumSize() {
+			return getPreferredSize();
+		}
+
 		@Override
 		protected void paintComponent( Graphics g ) {
 			g.setColor( getForeground() );
--- a/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatorTest.jfd
+++ b/flatlaf-testing/src/main/java/com/formdev/flatlaf/testing/FlatAnimatorTest.jfd
@@ -143,6 +143,17 @@ new FormModel {
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 0 1 2 1"
 			} )
+			add( new FormComponent( "javax.swing.JSlider" ) {
+				name: "secondsWidthSlider"
+				"minimum": 100
+				"maximum": 2000
+				auxiliary() {
+					"JavaCodeGenerator.variableLocal": false
+				}
+				addEvent( new FormEvent( "javax.swing.event.ChangeListener", "stateChanged", "secondsWidthChanged", false ) )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 1 2 1"
+			} )
 			add( new FormComponent( "javax.swing.JCheckBox" ) {
 				name: "updateChartDelayedCheckBox"
 				"text": "Update chart delayed"