//$HeadURL$
/*----------------------------------------------------------------------------
This file is part of deegree, http://deegree.org/
Copyright (C) 2001-2009 by:
Department of Geography, University of Bonn
and
lat/lon GmbH
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
Contact information:
lat/lon GmbH
Aennchenstr. 19, 53177 Bonn
Germany
http://lat-lon.de/
Department of Geography, University of Bonn
Prof. Dr. Klaus Greve
Postfach 1147, 53001 Bonn
Germany
http://www.geographie.uni-bonn.de/deegree/
e-mail: info@deegree.org
----------------------------------------------------------------------------*/
package org.deegree.igeo.views.swing.digitize.construction;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.FlowLayout;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSpinner;
import javax.swing.JTextArea;
import javax.swing.SpinnerModel;
import javax.swing.SpinnerNumberModel;
import org.deegree.igeo.i18n.Messages;
import org.deegree.igeo.mapmodel.MapModel;
import org.deegree.igeo.modules.DigitizerModule;
import org.deegree.igeo.views.DialogFactory;
import org.deegree.igeo.views.swing.util.IconRegistry;
import org.deegree.model.spatialschema.Envelope;
import org.deegree.model.spatialschema.GeometryException;
import org.deegree.model.spatialschema.GeometryFactory;
import org.deegree.model.spatialschema.Point;
import org.deegree.model.spatialschema.Position;
import org.deegree.model.spatialschema.Surface;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
/**
*
* The <code></code> class TODO add class documentation here.
*
* @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
*
* @author last edited by: $Author$
*
* @version $Revision$, $Date$
*
*/
public class SizedRectangleDialog extends JDialog {
private static final long serialVersionUID = -5544074487201865117L;
private JPanel pnMessage;
private JSpinner spHeight;
private JSpinner spWidth;
private JLabel lbHeight;
private JLabel lbwidth;
private JPanel pnForm;
private JButton btCancel;
private JButton btOK;
private JPanel pnButtons;
private JTextArea taMessage;
private Surface surface;
private MapModel mapModel;
private DigitizerModule<Container> owner;
private Container parent;
private Point center;
/**
*
* @param parent
* @param owner
*/
public SizedRectangleDialog( Container parent, DigitizerModule<Container> owner, Point center ) {
this.parent = parent;
this.owner = owner;
this.center = center;
setTitle( Messages.getMessage( getLocale(), "$MD11110" ) );
mapModel = owner.getApplicationContainer().getMapModel( null );
initGUI();
setLocation( parent.getX() + 150, parent.getY() + 150 );
setModal( true );
setVisible( true );
}
private void initGUI() {
try {
GridBagLayout thisLayout = new GridBagLayout();
thisLayout.rowWeights = new double[] { 0.0, 0.1 };
thisLayout.rowHeights = new int[] { 156, 7 };
thisLayout.columnWeights = new double[] { 0.0, 0.1 };
thisLayout.columnWidths = new int[] { 148, 7 };
getContentPane().setLayout( thisLayout );
{
pnMessage = new JPanel();
BorderLayout pnMessageLayout = new BorderLayout();
pnMessage.setLayout( pnMessageLayout );
getContentPane().add(
pnMessage,
new GridBagConstraints( 0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.BOTH, new Insets( 0, 0, 0, 0 ), 0, 0 ) );
pnMessage.setBorder( BorderFactory.createTitledBorder( Messages.getMessage( getLocale(), "$MD11107" ) ) );
{
taMessage = new JTextArea();
pnMessage.add( taMessage, BorderLayout.CENTER );
taMessage.setText( Messages.getMessage( getLocale(), "$MD11101" ) );
taMessage.setEnabled( false );
taMessage.setLineWrap( true );
taMessage.setWrapStyleWord( true );
taMessage.setBackground( pnMessage.getBackground() );
taMessage.setDisabledTextColor( new java.awt.Color( 0, 0, 0 ) );
}
}
{
pnButtons = new JPanel();
FlowLayout pnButtonsLayout = new FlowLayout();
pnButtonsLayout.setAlignment( FlowLayout.LEFT );
pnButtons.setLayout( pnButtonsLayout );
getContentPane().add(
pnButtons,
new GridBagConstraints( 0, 1, 2, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.BOTH, new Insets( 0, 0, 0, 0 ), 0, 0 ) );
{
btOK = new JButton( IconRegistry.getIcon( "accept.png" ) );
pnButtons.add( btOK );
btOK.setText( Messages.getMessage( getLocale(), "$MD11102" ) );
btOK.setToolTipText( Messages.getMessage( getLocale(), "$MD11103" ) );
btOK.addActionListener( new ActionListener() {
public void actionPerformed( ActionEvent event ) {
double x = center.getX() - ( (Number) spWidth.getValue() ).doubleValue() / 2d;
double y = center.getY() - ( (Number) spHeight.getValue() ).doubleValue() / 2d;
Position min = GeometryFactory.createPosition( x, y );
x = center.getX() + ( (Number) spWidth.getValue() ).doubleValue() / 2d;
y = center.getY() + ( (Number) spHeight.getValue() ).doubleValue() / 2d;
Position max = GeometryFactory.createPosition( x, y );
Envelope env = GeometryFactory.createEnvelope( min, max, mapModel.getCoordinateSystem() );
try {
surface = GeometryFactory.createSurface( env, mapModel.getCoordinateSystem() );
} catch ( GeometryException e ) {
DialogFactory.openErrorDialog( owner.getApplicationContainer().getViewPlatform(),
parent, Messages.getMessage( getLocale(), "$MD11108",
e.getMessage() ),
Messages.getMessage( getLocale(), "$MD11109" ), e );
}
SizedRectangleDialog.this.dispose();
}
} );
}
{
btCancel = new JButton( IconRegistry.getIcon( "cancel.png" ) );
pnButtons.add( btCancel );
btCancel.setText( Messages.getMessage( getLocale(), "$MD11104" ) );
btCancel.setToolTipText( Messages.getMessage( getLocale(), "$MD11105" ) );
btCancel.addActionListener( new ActionListener() {
public void actionPerformed( ActionEvent e ) {
SizedRectangleDialog.this.dispose();
}
} );
}
}
{
pnForm = new JPanel();
FormLayout pnFormLayout = new FormLayout( "48dlu, 84dlu", "26dlu, 21dlu" );
pnForm.setLayout( pnFormLayout );
getContentPane().add(
pnForm,
new GridBagConstraints( 1, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
GridBagConstraints.BOTH, new Insets( 0, 0, 0, 0 ), 0, 0 ) );
pnForm.setBorder( BorderFactory.createTitledBorder( Messages.getMessage( getLocale(), "$MD11106" ) ) );
{
lbwidth = new JLabel();
pnForm.add( lbwidth, new CellConstraints( 1, 1, 1, 1, CellConstraints.DEFAULT,
CellConstraints.DEFAULT, new Insets( 0, 10, 0, 0 ) ) );
lbwidth.setText( Messages.getMessage( getLocale(), "$MD11338" ) );
}
{
lbHeight = new JLabel();
pnForm.add( lbHeight, new CellConstraints( 1, 2, 1, 1, CellConstraints.DEFAULT,
CellConstraints.DEFAULT, new Insets( 0, 10, 0, 0 ) ) );
lbHeight.setText( Messages.getMessage( getLocale(), "$MD11339" ) );
}
{
SpinnerModel spWidthModel = new SpinnerNumberModel( mapModel.getEnvelope().getWidth() / 10d,
0.0001, 9E99,
mapModel.getEnvelope().getWidth() / 100d );
spWidth = new JSpinner( spWidthModel );
pnForm.add( spWidth, new CellConstraints( "2, 1, 1, 1, default, default" ) );
}
{
SpinnerModel spHeightModel = new SpinnerNumberModel( mapModel.getEnvelope().getHeight() / 10d,
0.0001, 9E99,
mapModel.getEnvelope().getWidth() / 100d );
spHeight = new JSpinner( spHeightModel );
pnForm.add( spHeight, new CellConstraints( "2, 2, 1, 1, default, default" ) );
}
}
this.setSize( 400, 221 );
} catch ( Exception e ) {
e.printStackTrace();
}
}
/**
*
* @return created rectangle as {@link Surface} or <code>null</code> if creation has been canceled
*/
public Surface getSurface() {
return surface;
}
}