Table: do not select text in cell editor when it gets focus (when JTable.surrendersFocusOnKeystroke is true) and TextComponent.selectAllOnFocusPolicy is once (the default) or always (issue #395)

(cherry picked from commit f8b9f4c1fa)

CHANGELOG.md

@@ -1,6 +1,16 @@
 FlatLaf Change Log
 ==================
 
+## 1.6.2
+
+#### Fixed bugs
+
+- Table: Do not select text in cell editor when it gets focus (when
+  `JTable.surrendersFocusOnKeystroke` is `true`) and
+  `TextComponent.selectAllOnFocusPolicy` is `once` (the default) or `always`.
+  (issue #395)
+
+
 ## 1.6.1
 
 #### Fixed bugs

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

@@ -108,7 +108,7 @@ public class FlatCaret
 	protected void selectAllOnFocusGained() {
 		JTextComponent c = getComponent();
 		Document doc = c.getDocument();
-		if( doc == null || !c.isEnabled() || !c.isEditable() )
+		if( doc == null || !c.isEnabled() || !c.isEditable() || FlatUIUtils.isCellEditor( c ) )
 			return;
 
 		Object selectAllOnFocusPolicy = c.getClientProperty( SELECT_ALL_ON_FOCUS_POLICY );