/*******************************************************************************
* CogTool Copyright Notice and Distribution Terms
* CogTool 1.3, Copyright (c) 2005-2013 Carnegie Mellon University
* This software is distributed under the terms of the FSF Lesser
* Gnu Public License (see LGPL.txt).
*
* CogTool is free software; you can redistribute it and/or modify
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* the Free Software Foundation; either version 2.1 of the License, or
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*
* CogTool is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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*
* You should have received a copy of the GNU Lesser General Public License
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*
* CogTool makes use of several third-party components, with the
* following notices:
*
* Eclipse SWT version 3.448
* Eclipse GEF Draw2D version 3.2.1
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* CLISP version 2.38
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* Copyright (c) Sam Steingold, Bruno Haible 2001-2006
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* Copyright (c) 1998-2007 Dan Bothell, Mike Byrne, Christian Lebiere &
* John R Anderson.
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* Mozilla XULRunner 1.9.0.5
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package edu.cmu.cs.hcii.cogtool.model;
import edu.cmu.cs.hcii.cogtool.util.L10N;
import edu.cmu.cs.hcii.cogtool.util.NumberUtils;
import edu.cmu.cs.hcii.cogtool.util.ObjectLoader;
import edu.cmu.cs.hcii.cogtool.util.ObjectSaver;
/**
* @author alexeiser
*/
public class DelayScriptStep extends AScriptStep
{
public static final int edu_cmu_cs_hcii_cogtool_model_DelayScriptStep_version = 0;
protected static final String delayDurationVAR = "duration";
protected static final String labelVAR = "label";
protected double delayDuration;
protected String label = DelayScriptStep.DEFAULT_DELAY_LABEL;
public static final String DEFAULT_DELAY_LABEL =
TransitionDelay.DEFAULT_DELAY_LABEL;
public static final double DEFAULT_DELAY_DURATION = 1.0;
private static ObjectSaver.IDataSaver<DelayScriptStep> SAVER =
new ObjectSaver.ADataSaver<DelayScriptStep>() {
@Override
public int getVersion()
{
return edu_cmu_cs_hcii_cogtool_model_DelayScriptStep_version;
}
@Override
public void saveData(DelayScriptStep v, ObjectSaver saver)
throws java.io.IOException
{
saver.saveDouble(v.delayDuration, delayDurationVAR);
saver.saveString(v.label, labelVAR);
}
};
public static void registerSaver()
{
ObjectSaver.registerSaver(DelayScriptStep.class.getName(), SAVER);
}
private static ObjectLoader.IObjectLoader<DelayScriptStep> LOADER =
new ObjectLoader.AObjectLoader<DelayScriptStep>() {
@Override
public DelayScriptStep createObject()
{
return new DelayScriptStep();
}
@Override
public void set(DelayScriptStep target, String variable, double value)
{
if (variable != null) {
if (variable.equals(delayDurationVAR)) {
target.delayDuration = value;
}
}
}
@Override
public void set(DelayScriptStep target, String variable, Object value)
{
if (variable != null) {
if (variable.equals(labelVAR)) {
target.label = (String) value;
}
}
}
};
public static void registerLoader()
{
ObjectLoader.registerLoader(DelayScriptStep.class.getName(),
edu_cmu_cs_hcii_cogtool_model_DelayScriptStep_version,
LOADER);
}
/**
* This represents insertion by the user.
*/
public DelayScriptStep(Frame current, double dur, String lbl)
{
super(current);
delayDuration = dur;
label = lbl;
}
/**
* Automatically inserted
*/
public DelayScriptStep(AScriptStep ownerStep, double dur)
{
super(ownerStep, false);
delayDuration = dur;
label = DelayScriptStep.DEFAULT_DELAY_LABEL;
}
// For loading
protected DelayScriptStep()
{
// For steps saved before b22:
// this.demonstration starts out as false; it gets set to true
// in AScriptStep's LOADER if the owner is this step.
}
public double getDelayDuration()
{
return delayDuration;
}
public void setDelayDuration(double newDuration)
{
if (delayDuration != newDuration) {
delayDuration = newDuration;
}
}
/**
* Compute and return the user viewable string describing
* what this demonstration step represents (without source widget
* or destination frame).
*/
@Override
public String getLocalizedString()
{
return label + " " + L10N.get("TA.for", "for") + " " +
NumberUtils.formatSeconds(delayDuration);
}
/**
* Create a "deep" copy of this script step of an Demonstration.
* <p>
* It is the responsibility of the caller to "place" the copy
* (usually by adding it to an Demonstration).
*
* @param duplicateScope used to find design components referred to by the
* step duplicate
* @return the script step copy
* @author mlh
*/
@Override
public AScriptStep duplicate(TaskApplication.DemoDuplicateScope duplicateScope)
{
AScriptStep copy =
new DelayScriptStep(duplicateScope.getFrame(getCurrentFrame()),
delayDuration,
label);
copy.copyState(this);
return copy;
}
/**
* Create a "deep" copy of this generated script step (i.e., one that is
* not an owner itself.
* <p>
* It is the responsibility of the caller to "place" the copy
* (usually by adding it to an Demonstration).
*
* @param duplicateScope used to find design components referred to by the
* step duplicate
* @param ownerScope used to find the owner of the duplicate generated step
* @return the script step copy
* @author mlh
*/
@Override
public AScriptStep duplicate(TaskApplication.DemoDuplicateScope duplicateScope,
AScriptStep.GeneratedStepDuplicateScope ownerScope)
{
DelayScriptStep copy =
new DelayScriptStep(ownerScope.getOwner(owner),
delayDuration);
copy.setLabel(label);
copy.copyState(this);
return copy;
}
@Override
public void accept(AScriptStep.ScriptStepVisitor visitor)
{
visitor.visit(this);
}
public String getLabel()
{
return label;
}
public void setLabel(String lbl)
{
label = lbl;
}
}