/*
* Copyright (c) 2016 Vivid Solutions.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
*
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.locationtech.jtstest.testbuilder;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import javax.swing.BorderFactory;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.border.Border;
import javax.swing.text.JTextComponent;
import org.locationtech.jts.geom.Geometry;
import org.locationtech.jts.geom.GeometryFactory;
import org.locationtech.jts.io.WKTReader;
/**
* Title:
* Description:
* Copyright: Copyright (c) 2001
* Company:
* @author
* @version 1.7
*/
public class GeometryInputDialog extends JDialog {
Geometry[] geom = new Geometry[2];
boolean parseError;
//=================================================
JPanel panel1 = new JPanel();
JLabel jLabel1 = new JLabel();
JPanel jPanel1 = new JPanel();
GridBagLayout gridBagLayout2 = new GridBagLayout();
BorderLayout borderLayout1 = new BorderLayout();
JPanel jPanel2 = new JPanel();
JButton btnLoad = new JButton();
JButton btnCancel = new JButton();
JLabel jLabel2 = new JLabel();
JLabel lblError = new JLabel();
JTextArea txtError = new JTextArea();
Border border1;
JScrollPane jScrollPane1 = new JScrollPane();
JTextArea txtA = new JTextArea();
JScrollPane jScrollPane2 = new JScrollPane();
JTextArea txtB = new JTextArea();
public GeometryInputDialog(Frame frame, String title, boolean modal) {
super(frame, title, modal);
try {
jbInit();
pack();
} catch (Exception ex) {
ex.printStackTrace();
}
}
public GeometryInputDialog() {
this(null, "", false);
}
void jbInit() throws Exception {
border1 = BorderFactory.createLineBorder(Color.gray, 2);
panel1.setLayout(borderLayout1);
jLabel1.setFont(new java.awt.Font("Dialog", 1, 12));
jLabel1.setForeground(Color.blue);
jLabel1.setToolTipText("");
jLabel1.setText("A");
jPanel1.setLayout(gridBagLayout2);
btnLoad.setToolTipText("");
btnLoad.setText("Load");
btnLoad.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
btnLoad_actionPerformed(e);
}
});
btnCancel.setText("Cancel");
btnCancel.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
btnCancel_actionPerformed(e);
}
});
jLabel2.setFont(new java.awt.Font("Dialog", 1, 12));
jLabel2.setForeground(Color.red);
jLabel2.setText("B");
lblError.setToolTipText("");
txtError.setLineWrap(true);
txtError.setBorder(BorderFactory.createEtchedBorder());
txtError.setToolTipText("");
txtError.setBackground(Color.lightGray);
panel1.setPreferredSize(new java.awt.Dimension(300, 300));
txtA.setLineWrap(true);
txtB.setLineWrap(true);
jScrollPane1.setBorder(BorderFactory.createLoweredBevelBorder());
jScrollPane2.setBorder(BorderFactory.createLoweredBevelBorder());
getContentPane().add(panel1);
panel1.add(jPanel1, BorderLayout.CENTER);
jPanel1.add(
jLabel1,
new GridBagConstraints(
0,
0,
1,
1,
0.1,
0.0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(0, 5, 0, 5),
0,
0));
jPanel1.add(
jLabel2,
new GridBagConstraints(
0,
1,
1,
1,
0.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.NONE,
new Insets(0, 5, 0, 5),
0,
0));
jPanel1.add(
lblError,
new GridBagConstraints(
1,
2,
1,
1,
0.0,
0.0,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
jPanel1.add(
txtError,
new GridBagConstraints(
1,
3,
1,
1,
0.0,
0.2,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
jPanel1.add(
jScrollPane1,
new GridBagConstraints(
1,
0,
1,
1,
1.0,
0.3,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
jPanel1.add(
jScrollPane2,
new GridBagConstraints(
1,
1,
1,
1,
1.0,
0.3,
GridBagConstraints.CENTER,
GridBagConstraints.BOTH,
new Insets(0, 0, 0, 0),
0,
0));
jScrollPane2.getViewport().add(txtB, null);
jScrollPane1.getViewport().add(txtA, null);
panel1.add(jPanel2, BorderLayout.SOUTH);
jPanel2.add(btnLoad, null);
jPanel2.add(btnCancel, null);
}
void btnCancel_actionPerformed(ActionEvent e) {
setVisible(false);
}
void btnLoad_actionPerformed(ActionEvent e) {
parseError = false;
geom[0] = parseGeometry(txtA, Color.blue);
if (!parseError)
geom[1] = parseGeometry(txtB, Color.red);
if (!parseError)
setVisible(false);
}
Geometry parseGeometry(JTextComponent txt, Color clr) {
try {
WKTReader rdr =
new WKTReader(
new GeometryFactory(JTSTestBuilder.model().getPrecisionModel(), 0));
Geometry g = rdr.read(txt.getText());
txtError.setText("");
return g;
} catch (Exception ex) {
txtError.setText(ex.getMessage());
txtError.setForeground(clr);
parseError = true;
// TODO: display this exception
}
return null;
}
Geometry getGeometry(int index) {
return geom[index];
}
}