/***********************************************************************************************
* File Info: $Id: AxisChartTypeProperties.java,v 1.1 2003/05/17 17:00:31 nathaniel_auvil Exp $
* Copyright (C) 2002
* Author: Nathaniel G. Auvil
* Contributor(s):
*
* Copyright 2002 (C) Nathaniel G. Auvil. All Rights Reserved.
*
* Redistribution and use of this software and associated documentation ("Software"), with or
* without modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain copyright statements and notices.
* Redistributions must also contain a copy of this document.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of
* conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* 3. The name "jCharts" or "Nathaniel G. Auvil" must not be used to endorse or promote
* products derived from this Software without prior written permission of Nathaniel G.
* Auvil. For written permission, please contact nathaniel_auvil@users.sourceforge.net
*
* 4. Products derived from this Software may not be called "jCharts" nor may "jCharts" appear
* in their names without prior written permission of Nathaniel G. Auvil. jCharts is a
* registered trademark of Nathaniel G. Auvil.
*
* 5. Due credit should be given to the jCharts Project (http://jcharts.sourceforge.net/).
*
* THIS SOFTWARE IS PROVIDED BY Nathaniel G. Auvil AND CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* jCharts OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
************************************************************************************************/
package org.krysalis.jcharts.properties;
import org.krysalis.jcharts.test.HTMLTestable;
import org.krysalis.jcharts.chartData.interfaces.IAxisPlotDataSet;
import org.krysalis.jcharts.axisChart.customRenderers.axisValue.*;
import java.util.ArrayList;
/********************************************************************************************
* Common parent for all Chart type specific properties Objects.
*
*
*******************************************************************************************/
public abstract class AxisChartTypeProperties extends ChartTypeProperties implements HTMLTestable {
private ArrayList preRenderEventListeners;
private ArrayList postRenderEventListeners;
public abstract void validate( IAxisPlotDataSet iAxisPlotDataSet ) throws PropertyException;
/**************************************************************************************
* Allows you to get callbacks for custom implementations to render on the axis and to
* control the renderering on the axis before a value is drawn.
*
* @param preRenderListener
*************************************************************************************/
public void addPreRenderEventListener( PreAxisValueRenderListener preRenderListener ) {
if( this.preRenderEventListeners == null ) {
this.preRenderEventListeners = new ArrayList();
}
this.preRenderEventListeners.add( preRenderListener );
}
/**************************************************************************************
*
* @param axisValueRenderEvent
*************************************************************************************/
public void firePreRender( AxisValueRenderEvent axisValueRenderEvent ) {
if( this.preRenderEventListeners != null ) {
PreAxisValueRenderListener preRenderListener;
for( int i = 0; i < this.preRenderEventListeners.size(); i++ ) {
preRenderListener = (PreAxisValueRenderListener) this.preRenderEventListeners.get( i );
preRenderListener.preRender( axisValueRenderEvent );
}
}
}
/**************************************************************************************
* Allows you to get callbacks for custom implementations to render on the axis and to
* control the renderering on the axis after a value is drawn.
*
* @param postRenderListener
*************************************************************************************/
public void addPostRenderEventListener( PostAxisValueRenderListener postRenderListener ) {
if( this.postRenderEventListeners == null ) {
this.postRenderEventListeners = new ArrayList();
}
this.postRenderEventListeners.add( postRenderListener );
}
/**************************************************************************************
*
* @param axisValueRenderEvent
*************************************************************************************/
public void firePostRender( AxisValueRenderEvent axisValueRenderEvent ) {
if( this.postRenderEventListeners != null ) {
PostAxisValueRenderListener postRenderListener;
for( int i = 0; i < this.postRenderEventListeners.size(); i++ ) {
postRenderListener = (PostAxisValueRenderListener) this.postRenderEventListeners.get( i );
postRenderListener.postRender( axisValueRenderEvent );
}
}
}
}