Class CalculatorButtonsBehaviourEngine
- java.lang.Object
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- org.eclipse.nebula.widgets.opal.calculator.CalculatorButtonsBehaviourEngine
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public class CalculatorButtonsBehaviourEngine extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description private CalculatorButtonsCompositecomposite
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Constructor Summary
Constructors Constructor Description CalculatorButtonsBehaviourEngine(CalculatorButtonsComposite composite)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddDecimalPoint()voidaddDigitToDisplay(int digit)voidclearResult()private java.lang.StringgetContent()voidprocessBackSpace()private voidsetContent(java.lang.String newContent)
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Field Detail
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composite
private final CalculatorButtonsComposite composite
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Constructor Detail
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CalculatorButtonsBehaviourEngine
public CalculatorButtonsBehaviourEngine(CalculatorButtonsComposite composite)
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Method Detail
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processBackSpace
public void processBackSpace()
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getContent
private java.lang.String getContent()
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setContent
private void setContent(java.lang.String newContent)
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clearResult
public void clearResult()
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addDecimalPoint
public void addDecimalPoint()
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addDigitToDisplay
public void addDigitToDisplay(int digit)
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