TableHeader implementation

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

@@ -0,0 +1,197 @@
+/*
+ * 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.ui;
+
+import java.awt.Color;
+import java.awt.Container;
+import java.awt.Dimension;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.awt.geom.Rectangle2D;
+import javax.swing.JComponent;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.UIManager;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.basic.BasicTableHeaderUI;
+import javax.swing.table.TableColumn;
+import javax.swing.table.TableColumnModel;
+import com.formdev.flatlaf.util.UIScale;
+
+/**
+ * Provides the Flat LaF UI delegate for {@link javax.swing.table.JTableHeader}.
+ *
+ * TODO document used UI defaults of superclass
+ *
+ * @uiDefault TableHeader.separatorColor		Color
+ * @uiDefault TableHeader.bottomSeparatorColor	Color
+ * @uiDefault TableHeader.height				int
+ *
+ * @author Karl Tauber
+ */
+public class FlatTableHeaderUI
+	extends BasicTableHeaderUI
+{
+	protected Color separatorColor;
+	protected Color bottomSeparatorColor;
+	protected int height;
+
+	public static ComponentUI createUI( JComponent c ) {
+		return new FlatTableHeaderUI();
+	}
+
+	@Override
+	protected void installDefaults() {
+		super.installDefaults();
+
+		separatorColor = UIManager.getColor( "TableHeader.separatorColor" );
+		bottomSeparatorColor = UIManager.getColor( "TableHeader.bottomSeparatorColor" );
+		height = UIManager.getInt( "TableHeader.height" );
+	}
+
+	@Override
+	protected void uninstallDefaults() {
+		super.uninstallDefaults();
+
+		separatorColor = null;
+		bottomSeparatorColor = null;
+	}
+
+	@Override
+	public void paint( Graphics g, JComponent c ) {
+		// do not paint borders if JTableHeader.setDefaultRenderer() was used
+		boolean paintBorders = header.getDefaultRenderer().getClass().getName().equals(
+			"sun.swing.table.DefaultTableCellHeaderRenderer" );
+
+		if( paintBorders )
+			paintColumnBorders( g, c );
+
+		super.paint( g, c );
+
+		if( paintBorders )
+			paintDraggedColumnBorders( g, c );
+	}
+
+	private void paintColumnBorders( Graphics g, JComponent c ) {
+		int width = c.getWidth();
+		int height = c.getHeight();
+		float lineWidth = UIScale.scale( 1f );
+		float topLineIndent = lineWidth;
+		float bottomLineIndent = lineWidth * 3;
+		TableColumnModel columnModel = header.getColumnModel();
+		int columnCount = columnModel.getColumnCount();
+
+		Graphics2D g2 = (Graphics2D) g.create();
+		try {
+			FlatUIUtils.setRenderingHints( g2 );
+
+			// paint bottom line
+			g2.setColor( bottomSeparatorColor );
+			g2.fill( new Rectangle2D.Float( 0, height - lineWidth, width, lineWidth ) );
+
+			// paint column separator lines
+			g2.setColor( separatorColor );
+
+			int sepCount = columnCount;
+			if( header.getTable().getAutoResizeMode() != JTable.AUTO_RESIZE_OFF && !isVerticalScrollBarVisible() )
+				sepCount--;
+
+			if( header.getComponentOrientation().isLeftToRight() ) {
+				int x = 0;
+				for( int i = 0; i < sepCount; i++ ) {
+					x += columnModel.getColumn( i ).getWidth();
+					g2.fill( new Rectangle2D.Float( x - lineWidth, topLineIndent, lineWidth, height - bottomLineIndent ) );
+				}
+			} else {
+				int x = width;
+				for( int i = 0; i < sepCount; i++ ) {
+					x -= columnModel.getColumn( i ).getWidth();
+					g2.fill( new Rectangle2D.Float( x - lineWidth, topLineIndent, lineWidth, height - bottomLineIndent ) );
+				}
+			}
+		} finally {
+			g2.dispose();
+		}
+	}
+
+	private void paintDraggedColumnBorders( Graphics g, JComponent c ) {
+		TableColumn draggedColumn = header.getDraggedColumn();
+		if( draggedColumn == null )
+			return;
+
+		// find index of dragged column
+		TableColumnModel columnModel = header.getColumnModel();
+		int columnCount = columnModel.getColumnCount();
+		int draggedColumnIndex = -1;
+		for( int i = 0; i < columnCount; i++ ) {
+			if( columnModel.getColumn( i ) == draggedColumn ) {
+				draggedColumnIndex = i;
+				break;
+			}
+		}
+
+		if( draggedColumnIndex < 0 )
+			return;
+
+		float lineWidth = UIScale.scale( 1f );
+		float topLineIndent = lineWidth;
+		float bottomLineIndent = lineWidth * 3;
+		Rectangle r = header.getHeaderRect( draggedColumnIndex );
+		r.x += header.getDraggedDistance();
+
+		Graphics2D g2 = (Graphics2D) g.create();
+		try {
+			FlatUIUtils.setRenderingHints( g2 );
+
+			// paint dragged bottom line
+			g2.setColor( bottomSeparatorColor );
+			g2.fill( new Rectangle2D.Float( r.x, r.y + r.height - lineWidth, r.width, lineWidth ) );
+
+			// paint dragged column separator lines
+			g2.setColor( separatorColor );
+			g2.fill( new Rectangle2D.Float( r.x, topLineIndent, lineWidth, r.height - bottomLineIndent ) );
+			g2.fill( new Rectangle2D.Float( r.x + r.width - lineWidth, r.y + topLineIndent, lineWidth, r.height - bottomLineIndent ) );
+		} finally {
+			g2.dispose();
+		}
+	}
+
+	@Override
+	public Dimension getPreferredSize( JComponent c ) {
+		Dimension size = super.getPreferredSize( c );
+		if( size.height > 0 )
+			size.height = Math.max( size.height, UIScale.scale( height ) );
+		return size;
+	}
+
+	private boolean isVerticalScrollBarVisible() {
+		JScrollPane scrollPane = getScrollPane();
+		return (scrollPane != null && scrollPane.getVerticalScrollBar() != null)
+			? scrollPane.getVerticalScrollBar().isVisible()
+			: false;
+	}
+
+	private JScrollPane getScrollPane() {
+		Container parent = header.getParent();
+		if( parent == null )
+			return null;
+
+		parent = parent.getParent();
+		return (parent instanceof JScrollPane) ? (JScrollPane) parent : null;
+	}
+}

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

@@ -169,5 +169,12 @@ TabbedPane.focusColor=3d4b5c
 TabbedPane.contentAreaColor=323232
 
 
+#---- TableHeader ----
+
+TableHeader.background=45494A
+TableHeader.separatorColor=585858
+TableHeader.bottomSeparatorColor=585858
+
+
 #---- Tree ----
 

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

@@ -39,6 +39,7 @@ SliderUI=com.formdev.flatlaf.ui.FlatSliderUI
 SpinnerUI=com.formdev.flatlaf.ui.FlatSpinnerUI
 SplitPaneUI=com.formdev.flatlaf.ui.FlatSplitPaneUI
 TabbedPaneUI=com.formdev.flatlaf.ui.FlatTabbedPaneUI
+TableHeaderUI=com.formdev.flatlaf.ui.FlatTableHeaderUI
 TextAreaUI=com.formdev.flatlaf.ui.FlatTextAreaUI
 TextFieldUI=com.formdev.flatlaf.ui.FlatTextFieldUI
 TextPaneUI=com.formdev.flatlaf.ui.FlatTextPaneUI
@@ -215,6 +216,12 @@ TabbedPane.tabsOverlapBorder=true
 TabbedPane.shadow=@@ComboBox.buttonArrowColor
 
 
+#---- TableHeader ----
+
+TableHeader.height=25
+TableHeader.cellBorder=2,2,2,2
+
+
 #---- TextArea ----
 
 TextArea.border=com.formdev.flatlaf.ui.FlatMarginBorder

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

@@ -169,5 +169,12 @@ TabbedPane.focusColor=dae4ed
 TabbedPane.contentAreaColor=bfbfbf
 
 
+#---- TableHeader ----
+
+TableHeader.background=ffffff
+TableHeader.separatorColor=e5e5e5
+TableHeader.bottomSeparatorColor=e5e5e5
+
+
 #---- Tree ----
 

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatComponents2Test.java

@@ -0,0 +1,246 @@
+/*
+ * 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 javax.swing.*;
+import javax.swing.table.*;
+import net.miginfocom.swing.*;
+
+/**
+ * @author Karl Tauber
+ */
+public class FlatComponents2Test
+	extends JPanel
+{
+	public static void main( String[] args ) {
+		FlatTestFrame frame = FlatTestFrame.create( args, "FlatComponents2Test" );
+		frame.showFrame( new FlatComponents2Test() );
+	}
+
+	FlatComponents2Test() {
+		initComponents();
+	}
+
+	private void initComponents() {
+		// JFormDesigner - Component initialization - DO NOT MODIFY  //GEN-BEGIN:initComponents
+		JLabel labelLabel = new JLabel();
+		JLabel label1 = new JLabel();
+		JLabel label2 = new JLabel();
+		JLabel textFieldLabel = new JLabel();
+		JTextField textField1 = new JTextField();
+		JTextField textField2 = new JTextField();
+		JLabel listLabel = new JLabel();
+		JScrollPane scrollPane1 = new JScrollPane();
+		JList<String> list1 = new JList<>();
+		JScrollPane scrollPane2 = new JScrollPane();
+		JList<String> list2 = new JList<>();
+		JLabel treeLabel = new JLabel();
+		JScrollPane scrollPane3 = new JScrollPane();
+		JTree tree1 = new JTree();
+		JScrollPane scrollPane4 = new JScrollPane();
+		JTree tree2 = new JTree();
+		JLabel tableLabel = new JLabel();
+		JScrollPane scrollPane5 = new JScrollPane();
+		JTable table1 = new JTable();
+
+		//======== this ========
+		setLayout(new MigLayout(
+			"insets 0,hidemode 3,gap 5 5,ltr",
+			// columns
+			"[]" +
+			"[200]" +
+			"[200]",
+			// rows
+			"[]" +
+			"[]" +
+			"[]" +
+			"[::200]" +
+			"[::150]"));
+
+		//---- labelLabel ----
+		labelLabel.setText("JLabel:");
+		add(labelLabel, "cell 0 0");
+
+		//---- label1 ----
+		label1.setText("enabled");
+		label1.setDisplayedMnemonic('E');
+		add(label1, "cell 1 0");
+
+		//---- label2 ----
+		label2.setText("disabled");
+		label2.setDisplayedMnemonic('D');
+		label2.setEnabled(false);
+		add(label2, "cell 2 0");
+
+		//---- textFieldLabel ----
+		textFieldLabel.setText("JTextField:");
+		add(textFieldLabel, "cell 0 1");
+
+		//---- textField1 ----
+		textField1.setText("editable");
+		add(textField1, "cell 1 1,growx");
+
+		//---- textField2 ----
+		textField2.setText("disabled");
+		textField2.setEnabled(false);
+		add(textField2, "cell 2 1,growx");
+
+		//---- listLabel ----
+		listLabel.setText("JList:");
+		add(listLabel, "cell 0 2");
+
+		//======== scrollPane1 ========
+		{
+			scrollPane1.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
+			scrollPane1.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
+
+			//---- list1 ----
+			list1.setModel(new AbstractListModel<String>() {
+				String[] values = {
+					"abc",
+					"de",
+					"f"
+				};
+				@Override
+				public int getSize() { return values.length; }
+				@Override
+				public String getElementAt(int i) { return values[i]; }
+			});
+			scrollPane1.setViewportView(list1);
+		}
+		add(scrollPane1, "cell 1 2,growx");
+
+		//======== scrollPane2 ========
+		{
+			scrollPane2.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
+			scrollPane2.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
+
+			//---- list2 ----
+			list2.setModel(new AbstractListModel<String>() {
+				String[] values = {
+					"abc",
+					"de",
+					"f"
+				};
+				@Override
+				public int getSize() { return values.length; }
+				@Override
+				public String getElementAt(int i) { return values[i]; }
+			});
+			list2.setEnabled(false);
+			scrollPane2.setViewportView(list2);
+		}
+		add(scrollPane2, "cell 2 2,growx");
+
+		//---- treeLabel ----
+		treeLabel.setText("JTree:");
+		add(treeLabel, "cell 0 3");
+
+		//======== scrollPane3 ========
+		{
+
+			//---- tree1 ----
+			tree1.setShowsRootHandles(true);
+			scrollPane3.setViewportView(tree1);
+		}
+		add(scrollPane3, "cell 1 3,growx");
+
+		//======== scrollPane4 ========
+		{
+
+			//---- tree2 ----
+			tree2.setEnabled(false);
+			scrollPane4.setViewportView(tree2);
+		}
+		add(scrollPane4, "cell 2 3,growx");
+
+		//---- tableLabel ----
+		tableLabel.setText("JTable:");
+		add(tableLabel, "cell 0 4");
+
+		//======== scrollPane5 ========
+		{
+
+			//---- table1 ----
+			table1.setModel(new DefaultTableModel(
+				new Object[][] {
+					{"Item 1a", "Item 2a", "January", "July", null},
+					{"Item 1b", "Item 2b", "February", "August", true},
+				},
+				new String[] {
+					"Not editable", "Text", "Combo", "Combo Editable", "Boolean"
+				}
+			) {
+				Class<?>[] columnTypes = new Class<?>[] {
+					Object.class, Object.class, String.class, String.class, Boolean.class
+				};
+				boolean[] columnEditable = new boolean[] {
+					false, true, true, true, true
+				};
+				@Override
+				public Class<?> getColumnClass(int columnIndex) {
+					return columnTypes[columnIndex];
+				}
+				@Override
+				public boolean isCellEditable(int rowIndex, int columnIndex) {
+					return columnEditable[columnIndex];
+				}
+			});
+			{
+				TableColumnModel cm = table1.getColumnModel();
+				cm.getColumn(2).setCellEditor(new DefaultCellEditor(
+					new JComboBox(new DefaultComboBoxModel(new String[] {
+						"January",
+						"February",
+						"March",
+						"April",
+						"May",
+						"June",
+						"July",
+						"August",
+						"September",
+						"October",
+						"November",
+						"December"
+					}))));
+				cm.getColumn(3).setCellEditor(new DefaultCellEditor(
+					new JComboBox(new DefaultComboBoxModel(new String[] {
+						"January",
+						"February",
+						"March",
+						"April",
+						"May",
+						"June",
+						"July",
+						"August",
+						"September",
+						"October",
+						"November",
+						"December"
+					}))));
+			}
+			scrollPane5.setViewportView(table1);
+		}
+		add(scrollPane5, "cell 1 4 2 1,growx,width 300");
+		// JFormDesigner - End of component initialization  //GEN-END:initComponents
+
+		((JComboBox)((DefaultCellEditor)table1.getColumnModel().getColumn( 3 ).getCellEditor()).getComponent()).setEditable( true );
+	}
+
+	// JFormDesigner - Variables declaration - DO NOT MODIFY  //GEN-BEGIN:variables
+	// JFormDesigner - End of variables declaration  //GEN-END:variables
+}

flatlaf-core/src/test/java/com/formdev/flatlaf/FlatComponents2Test.jfd

@@ -0,0 +1,177 @@
+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 ) {
+			"$layoutConstraints": "insets 0,hidemode 3,gap 5 5,ltr"
+			"$columnConstraints": "[][200][200]"
+			"$rowConstraints": "[][][][::200][::150]"
+		} ) {
+			name: "this"
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "labelLabel"
+				"text": "JLabel:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label1"
+				"text": "enabled"
+				"displayedMnemonic": 69
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "label2"
+				"text": "disabled"
+				"displayedMnemonic": 68
+				"enabled": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 0"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "textFieldLabel"
+				"text": "JTextField:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 1"
+			} )
+			add( new FormComponent( "javax.swing.JTextField" ) {
+				name: "textField1"
+				"text": "editable"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 1,growx"
+			} )
+			add( new FormComponent( "javax.swing.JTextField" ) {
+				name: "textField2"
+				"text": "disabled"
+				"enabled": false
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 1,growx"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "listLabel"
+				"text": "JList:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 2"
+			} )
+			add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+				name: "scrollPane1"
+				"verticalScrollBarPolicy": 21
+				"horizontalScrollBarPolicy": 31
+				add( new FormComponent( "javax.swing.JList" ) {
+					name: "list1"
+					"model": &DefaultListModel0 new javax.swing.DefaultListModel {
+						addElement( "abc" )
+						addElement( "de" )
+						addElement( "f" )
+					}
+					auxiliary() {
+						"JavaCodeGenerator.typeParameters": "String"
+					}
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 2,growx"
+			} )
+			add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+				name: "scrollPane2"
+				"verticalScrollBarPolicy": 21
+				"horizontalScrollBarPolicy": 31
+				add( new FormComponent( "javax.swing.JList" ) {
+					name: "list2"
+					"model": #DefaultListModel0
+					"enabled": false
+					auxiliary() {
+						"JavaCodeGenerator.typeParameters": "String"
+					}
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 2,growx"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "treeLabel"
+				"text": "JTree:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 3"
+			} )
+			add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+				name: "scrollPane3"
+				add( new FormComponent( "javax.swing.JTree" ) {
+					name: "tree1"
+					"showsRootHandles": true
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 3,growx"
+			} )
+			add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+				name: "scrollPane4"
+				add( new FormComponent( "javax.swing.JTree" ) {
+					name: "tree2"
+					"enabled": false
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 2 3,growx"
+			} )
+			add( new FormComponent( "javax.swing.JLabel" ) {
+				name: "tableLabel"
+				"text": "JTable:"
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 0 4"
+			} )
+			add( new FormContainer( "javax.swing.JScrollPane", new FormLayoutManager( class javax.swing.JScrollPane ) ) {
+				name: "scrollPane5"
+				add( new FormComponent( "javax.swing.JTable" ) {
+					name: "table1"
+					"model": new com.jformdesigner.model.SwingTableModel( new java.util.Vector {
+						add( new java.util.Vector {
+							add( "Item 1a" )
+							add( "Item 2a" )
+							add( "January" )
+							add( "July" )
+							add( null )
+						} )
+						add( new java.util.Vector {
+							add( "Item 1b" )
+							add( "Item 2b" )
+							add( "February" )
+							add( "August" )
+							add( true )
+						} )
+					}, new java.util.Vector {
+						add( "Not editable" )
+						add( "Text" )
+						add( "Combo" )
+						add( "Combo Editable" )
+						add( "Boolean" )
+					}, new java.util.Vector {
+						add( null )
+						add( null )
+						add( class java.lang.String )
+						add( class java.lang.String )
+						add( class java.lang.Boolean )
+					}, new java.util.Vector {
+						add( false )
+						add( null )
+						add( null )
+						add( null )
+						add( null )
+					}, new java.util.Vector {
+						add( null )
+						add( null )
+						add( new com.jformdesigner.model.SwingTableColumn( new java.lang.Object[ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ], 0, 0, 0, true ) )
+						add( new com.jformdesigner.model.SwingTableColumn( new java.lang.Object[ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ], 0, 0, 0, true ) )
+						add( null )
+					} )
+				} )
+			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
+				"value": "cell 1 4 2 1,growx,width 300"
+			} )
+		}, new FormLayoutConstraints( null ) {
+			"location": new java.awt.Point( 0, 0 )
+			"size": new java.awt.Dimension( 790, 715 )
+		} )
+	}
+}

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

@@ -179,5 +179,13 @@ TabbedPane.focusColor=dddddd
 TabbedPane.contentAreaColor=bbbbbb
 
 
+#---- TableHeader ----
+
+TableHeader.background=4444ff
+TableHeader.foreground=ffffff
+TableHeader.separatorColor=00ff00
+TableHeader.bottomSeparatorColor=00ff00
+
+
 #---- Tree ----