/*
* Open Source Physics software is free software as described near the bottom of this code file.
*
* For additional information and documentation on Open Source Physics please see:
* <http://www.opensourcephysics.org/>
*/
package org.opensourcephysics.ejs.control.swing;
import javax.swing.JFrame;
import javax.swing.WindowConstants;
import org.opensourcephysics.ejs.control.ControlElement;
import org.opensourcephysics.ejs.control.value.BooleanValue;
import org.opensourcephysics.ejs.control.value.Value;
/**
* A configurable Frame. It has no internal value, nor can trigger
* any action.
*/
public class ControlFrame extends ControlWindow {
static private final int NAME = ControlWindow.NAME+4; // shadows superclass field
protected JFrame frame;
// ------------------------------------------------
// Visual component
// ------------------------------------------------
/**
* Constructor ControlFrame
* @param _visual
*/
public ControlFrame(Object _visual) {
super(_visual);
}
protected java.awt.Component createVisual(Object _visual) {
startingup = true;
if(_visual instanceof JFrame) {
frame = (JFrame) _visual;
} else {
frame = new JFrame();
frame.getContentPane().setLayout(new java.awt.BorderLayout());
}
frame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
internalValue = new BooleanValue(true);
// setProperty ("visible","true");
frame.addWindowListener(new java.awt.event.WindowAdapter() {
public void windowClosing(java.awt.event.WindowEvent evt) {
internalValue.value = false;
variableChanged(ControlWindow.VISIBLE+4, internalValue);
if(frame.getDefaultCloseOperation()==JFrame.EXIT_ON_CLOSE) {
// System.out.println (frame.getName()+" is closing");
invokeActions();
}
}
});
return frame.getContentPane();
}
public java.awt.Component getComponent() {
return frame;
}
public java.awt.Container getContainer() {
return frame.getContentPane();
}
// ------------------------------------------------
// Properties
// ------------------------------------------------
static private java.util.ArrayList<String> infoList = null;
public java.util.ArrayList<String> getPropertyList() {
if(infoList==null) {
infoList = new java.util.ArrayList<String>();
infoList.add("title"); //$NON-NLS-1$
infoList.add("resizable"); //$NON-NLS-1$
infoList.add("exit"); //$NON-NLS-1$
infoList.add("onExit"); //$NON-NLS-1$
infoList.addAll(super.getPropertyList());
}
return infoList;
}
public String getPropertyInfo(String _property) {
if(_property.equals("title")) { //$NON-NLS-1$
return "String TRANSLATABLE"; //$NON-NLS-1$
}
if(_property.equals("resizable")) { //$NON-NLS-1$
return "boolean BASIC"; //$NON-NLS-1$
}
if(_property.equals("exit")) { //$NON-NLS-1$
return "boolean CONSTANT HIDDEN"; //$NON-NLS-1$
}
if(_property.equals("onExit")) { //$NON-NLS-1$
return "Action CONSTANT HIDDEN"; //$NON-NLS-1$
}
return super.getPropertyInfo(_property);
}
// ------------------------------------------------
// Set and Get the values of the properties
// ------------------------------------------------
public void setValue(int _index, Value _value) {
switch(_index) {
case 0 : // title
String ejsWindow = getProperty("_ejs_window_"); //$NON-NLS-1$
if(ejsWindow!=null) {
frame.setTitle(_value.getString()+" "+ejsWindow); //$NON-NLS-1$
} else {
frame.setTitle(_value.getString());
}
break;
case 1 :
frame.setResizable(_value.getBoolean());
break;
case 2 : // exit
if(getProperty("_ejs_")==null) { //$NON-NLS-1$
if(_value.getBoolean()) {
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
} else {
frame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
}
}
break;
case 3 : // action
removeAction(ControlElement.ACTION, getProperty("onExit")); //$NON-NLS-1$
addAction(ControlElement.ACTION, _value.getString());
break;
case NAME : // Overrides ControlElement's 'name'
super.setValue(ControlWindow.NAME, _value);
if((getGroup()!=null)&&(getGroup().getOwnerFrame()==getComponent())) {
String replacement = getGroup().getReplaceOwnerName();
if((replacement!=null)&&replacement.equals(_value.getString())) {
getGroup().setOwnerFrame(getGroup().getReplaceOwnerFrame());
} else {
getGroup().setOwnerFrame(frame);
}
}
break;
default :
super.setValue(_index-4, _value);
break;
}
}
public void setDefaultValue(int _index) {
switch(_index) {
case 0 : // title
String ejsWindow = getProperty("_ejs_window_"); //$NON-NLS-1$
if(ejsWindow!=null) {
frame.setTitle(ejsWindow);
} else {
frame.setTitle(""); //$NON-NLS-1$
}
break;
case 1 :
frame.setResizable(true);
break;
case 2 : // exit
if(getProperty("_ejs_")==null) { //$NON-NLS-1$
frame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
}
break;
case 3 :
removeAction(ControlElement.ACTION, getProperty("onExit")); //$NON-NLS-1$
break;
case NAME : // Overrides ControlElement's 'name'
super.setDefaultValue(ControlWindow.NAME);
if((getGroup()!=null)&&(getGroup().getOwnerFrame()==getComponent())) {
getGroup().setOwnerFrame(frame);
}
default :
super.setDefaultValue(_index-4);
break;
}
}
public Value getValue(int _index) {
switch(_index) {
case 0 :
case 1 :
case 2 :
case 3 :
return null;
default :
return super.getValue(_index-4);
}
}
} // End of 2class
/*
* Open Source Physics software is free software; you can redistribute
* it and/or modify it under the terms of the GNU General Public License (GPL) as
* published by the Free Software Foundation; either version 2 of the License,
* or(at your option) any later version.
* Code that uses any portion of the code in the org.opensourcephysics package
* or any subpackage (subdirectory) of this package must must also be be released
* under the GNU GPL license.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston MA 02111-1307 USA
* or view the license online at http://www.gnu.org/copyleft/gpl.html
*
* Copyright (c) 2007 The Open Source Physics project
* http://www.opensourcephysics.org
*/