org.jpedal.objects.layers.Layer Maven / Gradle / Ivy
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/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/java-pdf-library-support/
*
* (C) Copyright 1997-2013, IDRsolutions and Contributors.
*
* This file is part of JPedal
*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* Layer.java
* ---------------
*/
package org.jpedal.objects.layers;
/**
* used by JavaScript for access
*/
public class Layer {
public static boolean debugLayer = false;
private PdfLayerList layerList;
public String name;
Layer(String name, PdfLayerList layerList) {
this.name = name;
this.layerList = layerList;
}
public void setAction(String js) {
this.layerList.addJScommand(this.name, js);
}
public boolean getState() {
return this.layerList.isVisible(this.name);
}
public void setState(boolean state) {
boolean currentValue = this.layerList.isVisible(this.name);
this.layerList.setVisiblity(this.name, state);
// tell JPedal we need to update
if (currentValue != state) {
if (debugLayer) System.out.println(this.name + ' ' + state);
this.layerList.setChangesMade(true);
}
}
}