changes

res/layout/calc_division_button.xml

@@ -8,8 +8,10 @@
 
 <org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
 													   xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
-													   a:id="@+id/divisionButton" a:text="/"
-													   calc:textUp="√"
+													   a:id="@+id/divisionButton"
+													   calc:textUp="%"
+													   a:text="/"
+													   calc:textDown="√"
 													   calc:directionTextScale="0.5"
 													   style="?digitButtonStyle"
 													   a:onClick="digitButtonClickHandler"/>

res/layout/calc_functions_button.xml

@@ -7,6 +7,7 @@
   -->
 
 <org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
+													   xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
 													   a:id="@+id/functionsButton"
 													   a:text="ƒ(x)"
 													   a:textStyle="italic"

res/layout/calc_operators_button.xml

@@ -8,6 +8,6 @@
 
 <org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
 													   a:id="@+id/functionsButton"
-													   a:text="∂,∫"
+													   a:text="∂,…"
 													   a:onClick="operatorsButtonClickHandler"
 													   style="?controlButtonStyle"/>

res/layout/calc_subtraction_button.xml

@@ -8,7 +8,7 @@
 <org.solovyev.android.view.widgets.DirectionDragButton xmlns:a="http://schemas.android.com/apk/res/android"
 													   xmlns:calc="http://schemas.android.com/apk/res/org.solovyev.android.calculator"
 													   a:id="@+id/subtractionButton"
-													   calc:textUp="%"
+													   calc:textDown="∂,…"
 													   a:text="-"
 													   calc:directionTextScale="0.5"
 													   style="?digitButtonStyle"