Buttons: made iconTextGap configurable in properties files and scale it

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

@@ -31,6 +31,7 @@ import javax.swing.Icon;
 import javax.swing.JButton;
 import javax.swing.JComponent;
 import javax.swing.JToolBar;
+import javax.swing.LookAndFeel;
 import javax.swing.UIManager;
 import javax.swing.border.Border;
 import javax.swing.plaf.ComponentUI;
@@ -44,6 +45,7 @@ import javax.swing.plaf.basic.BasicButtonUI;
  * @uiDefault Component.focusWidth				int
  * @uiDefault Button.arc						int
  * @uiDefault Button.minimumWidth				int
+ * @uiDefault Button.iconTextGap				int
  * @uiDefault Button.focusedBackground			Color	optional
  * @uiDefault Button.hoverBackground			Color	optional
  * @uiDefault Button.pressedBackground			Color	optional
@@ -64,6 +66,7 @@ public class FlatButtonUI
 	protected int focusWidth;
 	protected int arc;
 	protected int minimumWidth;
+	protected int iconTextGap;
 
 	protected Color focusedBackground;
 	protected Color hoverBackground;
@@ -101,6 +104,7 @@ public class FlatButtonUI
 			focusWidth = UIManager.getInt( "Component.focusWidth" );
 			arc = UIManager.getInt( prefix + "arc" );
 			minimumWidth = UIManager.getInt( prefix + "minimumWidth" );
+			iconTextGap = FlatUIUtils.getUIInt( prefix + "iconTextGap", 4 );
 
 			focusedBackground = UIManager.getColor( prefix + "focusedBackground" );
 			hoverBackground = UIManager.getColor( prefix + "hoverBackground" );
@@ -121,6 +125,8 @@ public class FlatButtonUI
 			defaults_initialized = true;
 		}
 
+		LookAndFeel.installProperty( b, "iconTextGap", scale( iconTextGap ) );
+
 		MigLayoutVisualPadding.install( b, focusWidth );
 	}
 

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

@@ -16,11 +16,13 @@
 
 package com.formdev.flatlaf.ui;
 
+import static com.formdev.flatlaf.util.UIScale.scale;
 import java.awt.Color;
 import java.awt.Graphics;
 import java.awt.Rectangle;
 import javax.swing.AbstractButton;
 import javax.swing.JComponent;
+import javax.swing.LookAndFeel;
 import javax.swing.UIManager;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.basic.BasicRadioButtonUI;
@@ -30,6 +32,7 @@ import javax.swing.plaf.basic.BasicRadioButtonUI;
  *
  * TODO document used UI defaults of superclass
  *
+ * @uiDefault Button.iconTextGap				int
  * @uiDefault Button.disabledText				Color
  *
  * @author Karl Tauber
@@ -37,6 +40,7 @@ import javax.swing.plaf.basic.BasicRadioButtonUI;
 public class FlatRadioButtonUI
 	extends BasicRadioButtonUI
 {
+	protected int iconTextGap;
 	protected Color disabledText;
 
 	private boolean defaults_initialized = false;
@@ -56,11 +60,14 @@ public class FlatRadioButtonUI
 		if( !defaults_initialized ) {
 			String prefix = getPropertyPrefix();
 
+			iconTextGap = FlatUIUtils.getUIInt( prefix + "iconTextGap", 4 );
 			disabledText = UIManager.getColor( prefix + "disabledText" );
 
 			defaults_initialized = true;
 		}
 
+		LookAndFeel.installProperty( b, "iconTextGap", scale( iconTextGap ) );
+
 		MigLayoutVisualPadding.install( b, null );
 	}
 

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

@@ -66,6 +66,7 @@ Button.border=com.formdev.flatlaf.ui.FlatButtonBorder
 Button.arc=6
 Button.minimumWidth=72
 Button.margin=2,14,2,14
+Button.iconTextGap=4
 Button.rollover=true
 Button.defaultButtonFollowsFocus=false
 
@@ -75,6 +76,7 @@ Button.defaultButtonFollowsFocus=false
 CheckBox.border=com.formdev.flatlaf.ui.FlatMarginBorder
 CheckBox.icon=com.formdev.flatlaf.icons.FlatCheckBoxIcon
 CheckBox.margin=2,2,2,2
+CheckBox.iconTextGap=4
 CheckBox.rollover=true
 
 
@@ -249,6 +251,7 @@ RadioButton.border=com.formdev.flatlaf.ui.FlatMarginBorder
 RadioButton.icon=com.formdev.flatlaf.icons.FlatRadioButtonIcon
 RadioButton.icon.centerDiameter=8
 RadioButton.margin=2,2,2,2
+RadioButton.iconTextGap=4
 RadioButton.rollover=true
 
 
@@ -373,6 +376,7 @@ TitledBorder.border=1,1,1,1,@@Separator.foreground
 ToggleButton.border=com.formdev.flatlaf.ui.FlatButtonBorder
 ToggleButton.arc=6
 ToggleButton.margin=2,14,2,14
+ToggleButton.iconTextGap=4
 ToggleButton.rollover=true
 
 ToggleButton.background=@@Button.background