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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common
* Development and Distribution License("CDDL") (collectively, the
* "License"). You may not use this file except in compliance with the
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* Contributor(s): Alexandre Iline.
*
* The Original Software is the Jemmy library.
* The Initial Developer of the Original Software is Alexandre Iline.
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* $Id$ $Revision$ $Date$
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package org.netbeans.jemmy.drivers.scrolling;
import java.awt.Component;
import java.awt.Point;
import javax.swing.JSpinner;
import javax.swing.SwingConstants;
import org.netbeans.jemmy.JemmyException;
import org.netbeans.jemmy.QueueTool;
import org.netbeans.jemmy.Timeout;
import org.netbeans.jemmy.drivers.DriverManager;
import org.netbeans.jemmy.drivers.LightSupportiveDriver;
import org.netbeans.jemmy.drivers.ScrollDriver;
import org.netbeans.jemmy.operators.ComponentOperator;
import org.netbeans.jemmy.operators.JButtonOperator;
import org.netbeans.jemmy.operators.JSpinnerOperator;
import org.netbeans.jemmy.operators.Operator;
/**
* A scroll driver serving JSpinner component.
*
* @author Alexandre Iline(alexandre.iline@sun.com)
*/
public class JSpinnerDriver extends LightSupportiveDriver implements ScrollDriver {
/**
* Constructs a JSpinnerDriver object.
*/
public JSpinnerDriver() {
super(new String[] {"org.netbeans.jemmy.operators.JSpinnerOperator"});
}
public void scrollToMinimum(final ComponentOperator oper, int orientation) {
Object minimum = ((JSpinnerOperator)oper).getMinimum();
if(minimum == null) {
throw(new JSpinnerOperator.SpinnerModelException("Impossible to get a minimum of JSpinner model.", oper.getSource()));
}
scroll(oper, new ScrollAdjuster() {
public int getScrollOrientation() {
return(SwingConstants.VERTICAL);
}
public String getDescription() {
return("Spin to minimum");
}
public int getScrollDirection() {
if(((JSpinnerOperator)oper).getModel().getPreviousValue() != null) {
return(ScrollAdjuster.DECREASE_SCROLL_DIRECTION);
} else {
return(ScrollAdjuster.DO_NOT_TOUCH_SCROLL_DIRECTION);
}
}
});
}
public void scrollToMaximum(final ComponentOperator oper, int orientation) {
Object maximum = ((JSpinnerOperator)oper).getMaximum();
if(maximum == null) {
throw(new JSpinnerOperator.SpinnerModelException("Impossible to get a maximum of JSpinner model.", oper.getSource()));
}
scroll(oper, new ScrollAdjuster() {
public int getScrollOrientation() {
return(SwingConstants.VERTICAL);
}
public String getDescription() {
return("Spin to maximum");
}
public int getScrollDirection() {
if(((JSpinnerOperator)oper).getModel().getNextValue() != null) {
return(ScrollAdjuster.INCREASE_SCROLL_DIRECTION);
} else {
return(ScrollAdjuster.DO_NOT_TOUCH_SCROLL_DIRECTION);
}
}
});
}
public void scroll(ComponentOperator oper, ScrollAdjuster adj) {
JButtonOperator increaseButton = ((JSpinnerOperator)oper).getIncreaseOperator();
JButtonOperator decreaseButton = ((JSpinnerOperator)oper).getDecreaseOperator();
if(adj.getScrollDirection() == ScrollAdjuster.DO_NOT_TOUCH_SCROLL_DIRECTION) {
return;
}
int originalDirection = adj.getScrollDirection();
while(adj.getScrollDirection() == originalDirection) {
if(originalDirection == ScrollAdjuster.INCREASE_SCROLL_DIRECTION) {
increaseButton.push();
} else {
decreaseButton.push();
}
}
}
}