repaint component when setting client property JComponent.outline (issue #480)

CHANGELOG.md

@@ -1,6 +1,12 @@
 FlatLaf Change Log
 ==================
 
+## 2.1-SNAPSHOT
+
+- Repaint component when setting client property `JComponent.outline` (issue
+  #480).
+
+
 ## 2.0.1
 
 - Fixed memory leak in Panel, Separator and ToolBarSeparator. (issue #471;

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

@@ -262,6 +262,10 @@ public class FlatButtonUI
 				b.repaint();
 				break;
 
+			case OUTLINE:
+				b.repaint();
+				break;
+
 			case STYLE:
 			case STYLE_CLASS:
 				if( shared && FlatStylingSupport.hasStyleProperty( b ) ) {

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

@@ -354,6 +354,7 @@ public class FlatComboBoxUI
 						break;
 
 					case COMPONENT_ROUND_RECT:
+					case OUTLINE:
 						comboBox.repaint();
 						break;
 

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

@@ -291,6 +291,10 @@ public class FlatScrollPaneUI
 					}
 					break;
 
+				case FlatClientProperties.OUTLINE:
+					scrollpane.repaint();
+					break;
+
 				case FlatClientProperties.STYLE:
 				case FlatClientProperties.STYLE_CLASS:
 					installStyle();

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

@@ -538,6 +538,7 @@ public class FlatSpinnerUI
 					break;
 
 				case FlatClientProperties.COMPONENT_ROUND_RECT:
+				case FlatClientProperties.OUTLINE:
 					spinner.repaint();
 					break;
 

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

@@ -232,6 +232,7 @@ public class FlatTextFieldUI
 		switch( e.getPropertyName() ) {
 			case PLACEHOLDER_TEXT:
 			case COMPONENT_ROUND_RECT:
+			case OUTLINE:
 			case TEXT_FIELD_PADDING:
 				c.repaint();
 				break;

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

@@ -162,7 +162,6 @@ public class FlatComponentsTest
 				((JComponent)c).putClientProperty( FlatClientProperties.OUTLINE, outline );
 		} );
 
-		repaint();
 		textField1.requestFocusInWindow();
 	}