rad/degrees

src/main/java/org/solovyev/android/view/widgets/AngleUnitsButton.java

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2009-2011. Created by serso aka se.solovyev.
+ * For more information, please, contact se.solovyev@gmail.com
+ * or visit http://se.solovyev.org
+ */
+
 package org.solovyev.android.view.widgets;
 
 import android.content.Context;
@@ -32,6 +38,7 @@ public class AngleUnitsButton extends DirectionDragButton {
 				result.setColor(resources.getColor(R.color.selected_angle_unit_text_color));
 			} else {
 				result.setColor(resources.getColor(R.color.default_text_color));
+				result.setAlpha(getDefaultDirectionTextAlpha());
 			}
 		}
 

src/main/java/org/solovyev/android/view/widgets/DirectionDragButton.java

@@ -188,12 +188,16 @@ public class DirectionDragButton extends DragButton {
 	private static TextPaint getUpDownTextPaint(@NotNull Paint basePaint, @NotNull Resources resources, @NotNull Float directionTextScale) {
 		final TextPaint result = new TextPaint(basePaint);
 		result.setColor(resources.getColor(R.color.button_text_color));
-		result.setAlpha(150);
+		result.setAlpha(getDefaultDirectionTextAlpha());
 		result.setTextSize(basePaint.getTextSize() * directionTextScale);
 
 		return result;
 	}
 
+	protected static int getDefaultDirectionTextAlpha() {
+		return 150;
+	}
+
 	@Nullable
 	public String getTextUp() {
 		return textUp;