Table: ascendingSortIcon and descendingSortIcon icons added

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatAscendingSortIcon.java

@@ -0,0 +1,52 @@
+/*
+ * 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.icons;
+
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Graphics2D;
+import java.awt.geom.Path2D;
+import javax.swing.UIManager;
+
+/**
+ * "ascendingSort" icon for {@link javax.swing.table.JTableHeader}.
+ *
+ * @uiDefault Table.sortIconColor				Color
+ *
+ * @author Karl Tauber
+ */
+public class FlatAscendingSortIcon
+	extends FlatAbstractIcon
+{
+	protected final Color sortIconColor = UIManager.getColor( "Table.sortIconColor" );
+
+	public FlatAscendingSortIcon() {
+		super( 10, 5, null );
+	}
+
+	@Override
+	protected void paintIcon( Component c, Graphics2D g ) {
+		Path2D arrow = new Path2D.Float();
+		arrow.moveTo( 0.5, 5 );
+		arrow.lineTo( 9.5, 5 );
+		arrow.lineTo( 5, 0 );
+		arrow.closePath();
+
+		g.setColor( sortIconColor );
+		g.fill( arrow );
+	}
+}

flatlaf-core/src/main/java/com/formdev/flatlaf/icons/FlatDescendingSortIcon.java

@@ -0,0 +1,52 @@
+/*
+ * 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.icons;
+
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Graphics2D;
+import java.awt.geom.Path2D;
+import javax.swing.UIManager;
+
+/**
+ * "descendingSort" icon for {@link javax.swing.table.JTableHeader}.
+ *
+ * @uiDefault Table.sortIconColor				Color
+ *
+ * @author Karl Tauber
+ */
+public class FlatDescendingSortIcon
+	extends FlatAbstractIcon
+{
+	protected final Color sortIconColor = UIManager.getColor( "Table.sortIconColor" );
+
+	public FlatDescendingSortIcon() {
+		super( 10, 5, null );
+	}
+
+	@Override
+	protected void paintIcon( Component c, Graphics2D g ) {
+		Path2D arrow = new Path2D.Float();
+		arrow.moveTo( 0.5, 0 );
+		arrow.lineTo( 9.5, 0 );
+		arrow.lineTo( 5, 5 );
+		arrow.closePath();
+
+		g.setColor( sortIconColor );
+		g.fill( arrow );
+	}
+}

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

@@ -216,6 +216,13 @@ TabbedPane.tabsOverlapBorder=true
 TabbedPane.shadow=@@ComboBox.buttonArrowColor
 
 
+#---- Table ----
+
+Table.ascendingSortIcon=com.formdev.flatlaf.icons.FlatAscendingSortIcon
+Table.descendingSortIcon=com.formdev.flatlaf.icons.FlatDescendingSortIcon
+Table.sortIconColor=@icon
+
+
 #---- TableHeader ----
 
 TableHeader.height=25

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

@@ -233,6 +233,7 @@ public class FlatComponents2Test
 						"December"
 					}))));
 			}
+			table1.setAutoCreateRowSorter(true);
 			scrollPane5.setViewportView(table1);
 		}
 		add(scrollPane5, "cell 1 4 2 1,growx,width 300");

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

@@ -165,6 +165,7 @@ new FormModel {
 						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 )
 					} )
+					"autoCreateRowSorter": true
 				} )
 			}, new FormLayoutConstraints( class net.miginfocom.layout.CC ) {
 				"value": "cell 1 4 2 1,growx,width 300"

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

@@ -179,6 +179,11 @@ TabbedPane.focusColor=dddddd
 TabbedPane.contentAreaColor=bbbbbb
 
 
+#---- Table ----
+
+Table.sortIconColor=ffff00
+
+
 #---- TableHeader ----
 
 TableHeader.background=4444ff