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org.meteoinfo.desktop.forms.FrmAddXYData Maven / Gradle / Ivy
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package org.meteoinfo.desktop.forms;
import java.awt.Color;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import org.meteoinfo.data.mapdata.Field;
import org.meteoinfo.global.GenericFileFilter;
import org.meteoinfo.global.MIMath;
import org.meteoinfo.global.PointD;
import org.meteoinfo.ndarray.DataType;
import org.meteoinfo.global.util.GlobalUtil;
import org.meteoinfo.layer.LayerDrawType;
import org.meteoinfo.layer.VectorLayer;
import org.meteoinfo.legend.LegendManage;
import org.meteoinfo.shape.PointShape;
import org.meteoinfo.shape.ShapeTypes;
/**
*
* @author yaqiang
*/
public class FrmAddXYData extends javax.swing.JDialog {
private FrmMain _parent;
private String separator = null;
private List fields = new ArrayList<>();
/**
* Creates new form FrmAddXYData
* @param parent
* @param modal
*/
public FrmAddXYData(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
this.jPanel_SelFields.setEnabled(false);
_parent = (FrmMain) parent;
this.jComboBox_LonField.removeAllItems();
this.jComboBox_LatField.removeAllItems();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// //GEN-BEGIN:initComponents
private void initComponents() {
jScrollPane1 = new javax.swing.JScrollPane();
jTextArea1 = new javax.swing.JTextArea();
jButton_InputFile = new javax.swing.JButton();
jTextField_InputFile = new javax.swing.JTextField();
jPanel_SelFields = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jComboBox_LonField = new javax.swing.JComboBox();
jLabel2 = new javax.swing.JLabel();
jComboBox_LatField = new javax.swing.JComboBox();
jButton_AddData = new javax.swing.JButton();
jButton_Close = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
jScrollPane1.setBackground(new java.awt.Color(255, 255, 204));
jScrollPane1.setWheelScrollingEnabled(false);
jTextArea1.setEditable(false);
jTextArea1.setBackground(java.awt.SystemColor.info);
jTextArea1.setColumns(20);
jTextArea1.setLineWrap(true);
jTextArea1.setRows(4);
jTextArea1.setText("This tool will create a station layer from a ASCII file with comma, simicolon or space separator. The file must contain column titles as the first row.");
jTextArea1.setWrapStyleWord(true);
jTextArea1.setBorder(javax.swing.BorderFactory.createEmptyBorder(1, 1, 1, 1));
jScrollPane1.setViewportView(jTextArea1);
jButton_InputFile.setText("Input File");
jButton_InputFile.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton_InputFileActionPerformed(evt);
}
});
jPanel_SelFields.setBorder(javax.swing.BorderFactory.createTitledBorder("Select Fields From Input File"));
jLabel1.setText("Lon Field:");
jComboBox_LonField.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
jLabel2.setText("Lat Field:");
jComboBox_LatField.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
javax.swing.GroupLayout jPanel_SelFieldsLayout = new javax.swing.GroupLayout(jPanel_SelFields);
jPanel_SelFields.setLayout(jPanel_SelFieldsLayout);
jPanel_SelFieldsLayout.setHorizontalGroup(
jPanel_SelFieldsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel_SelFieldsLayout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel_SelFieldsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel_SelFieldsLayout.createSequentialGroup()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jComboBox_LonField, 0, 248, Short.MAX_VALUE))
.addGroup(jPanel_SelFieldsLayout.createSequentialGroup()
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jComboBox_LatField, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addContainerGap())
);
jPanel_SelFieldsLayout.setVerticalGroup(
jPanel_SelFieldsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel_SelFieldsLayout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel_SelFieldsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(jComboBox_LonField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(jPanel_SelFieldsLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(jComboBox_LatField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
jButton_AddData.setText("Add Data");
jButton_AddData.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton_AddDataActionPerformed(evt);
}
});
jButton_Close.setText("Close");
jButton_Close.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton_CloseActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jPanel_SelFields, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jScrollPane1)
.addGroup(layout.createSequentialGroup()
.addComponent(jButton_InputFile)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jTextField_InputFile)))
.addContainerGap())
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jButton_AddData)
.addGap(67, 67, 67)
.addComponent(jButton_Close)
.addGap(75, 75, 75))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton_InputFile)
.addComponent(jTextField_InputFile, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addComponent(jPanel_SelFields, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton_AddData)
.addComponent(jButton_Close))
.addContainerGap(22, Short.MAX_VALUE))
);
pack();
}// //GEN-END:initComponents
private void jButton_InputFileActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton_InputFileActionPerformed
// TODO add your handling code here:
String path = System.getProperty("user.dir");
File pathDir = new File(path);
JFileChooser aDlg = new JFileChooser();
aDlg.setAcceptAllFileFilterUsed(false);
aDlg.setCurrentDirectory(pathDir);
String[] fileExts = new String[]{"csv", "txt"};
GenericFileFilter allFileFilter = new GenericFileFilter(fileExts, "Supported Formats");
aDlg.addChoosableFileFilter(allFileFilter);
fileExts = new String[]{"csv"};
GenericFileFilter mapFileFilter = new GenericFileFilter(fileExts, "CSV File (*.csv)");
aDlg.addChoosableFileFilter(mapFileFilter);
fileExts = new String[]{"txt"};
mapFileFilter = new GenericFileFilter(fileExts, "Text File (*.txt)");
aDlg.addChoosableFileFilter(mapFileFilter);
aDlg.setFileFilter(allFileFilter);
if (JFileChooser.APPROVE_OPTION == aDlg.showOpenDialog(this)) {
File aFile = aDlg.getSelectedFile();
System.setProperty("user.dir", aFile.getParent());
this.jTextField_InputFile.setText(aFile.getAbsolutePath());
try {
//BufferedReader sr = new BufferedReader(new FileReader(aFile));
BufferedReader sr = new BufferedReader(new InputStreamReader(new FileInputStream(aFile), "UTF-8"));
String title = sr.readLine().trim();
//Determine separator
separator = GlobalUtil.getDelimiter(title);
String[] titleArray = GlobalUtil.split(title, separator);
if (titleArray.length <= 2) {
JOptionPane.showMessageDialog(null, "File Format Error!");
sr.close();
} else {
//Get fields
String aLine = sr.readLine().trim(); //Second line
String[] dataArray = GlobalUtil.split(aLine, separator);
if (dataArray.length != titleArray.length) {
JOptionPane.showMessageDialog(null, "File Format Error!");
sr.close();
return;
}
String fieldName;
DataType dataType;
for (int i = 0; i < dataArray.length; i++) {
fieldName = titleArray[i];
if (MIMath.isNumeric(dataArray[i])) {
dataType = DataType.DOUBLE;
} else {
dataType = DataType.STRING;
}
fields.add(new Field(fieldName, dataType));
}
sr.close();
this.jPanel_SelFields.setEnabled(true);
this.jComboBox_LonField.removeAllItems();
this.jComboBox_LatField.removeAllItems();
for (int i = 0; i < titleArray.length; i++) {
this.jComboBox_LonField.addItem(titleArray[i]);
this.jComboBox_LatField.addItem(titleArray[i]);
}
}
} catch (FileNotFoundException ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
} catch (IOException ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
}
}
}//GEN-LAST:event_jButton_InputFileActionPerformed
private void jButton_AddDataActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton_AddDataActionPerformed
// TODO add your handling code here:
String lonField = this.jComboBox_LonField.getSelectedItem().toString();
String latField = this.jComboBox_LatField.getSelectedItem().toString();
if (lonField.isEmpty() || latField.isEmpty()) {
JOptionPane.showMessageDialog(null, "All fields should be set!");
return;
}
JFileChooser aDlg = new JFileChooser();
String curDir = System.getProperty("user.dir");
aDlg.setCurrentDirectory(new File(curDir));
String[] fileExts = {"shp"};
GenericFileFilter pFileFilter = new GenericFileFilter(fileExts, "Shape File (*.shp)");
aDlg.setFileFilter(pFileFilter);
aDlg.setAcceptAllFileFilterUsed(false);
if (JFileChooser.APPROVE_OPTION == aDlg.showSaveDialog(null)) {
BufferedReader sr = null;
try {
File aFile = aDlg.getSelectedFile();
System.setProperty("user.dir", aFile.getParent());
String extent = ((org.meteoinfo.global.GenericFileFilter) aDlg.getFileFilter()).getFileExtent();
String fileName = aFile.getAbsolutePath();
if (!fileName.substring(fileName.length() - extent.length()).equals(extent)) {
fileName = fileName + "." + extent;
}
//New layer
VectorLayer aLayer = new VectorLayer(ShapeTypes.Point);
aLayer.setLayerDrawType(LayerDrawType.Map);
aLayer.setLayerName(aFile.getName());
aLayer.setFileName(fileName);
aLayer.setLegendScheme(LegendManage.createSingleSymbolLegendScheme(ShapeTypes.Point, Color.black, 5));
aLayer.setVisible(true);
for (Field field : fields){
aLayer.editAddField(field);
}
int lonIdx = this.jComboBox_LonField.getSelectedIndex();
int latIdx = this.jComboBox_LatField.getSelectedIndex();
double lon, lat;
String inFile = this.jTextField_InputFile.getText();
sr = new BufferedReader(new InputStreamReader(new FileInputStream(inFile), "UTF-8"));
//sr = new BufferedReader(new FileReader(new File(inFile)));
String[] dataArray;
sr.readLine(); //First line - title
String aLine = sr.readLine(); //First data line
while (aLine != null) {
aLine = aLine.trim();
dataArray = GlobalUtil.split(aLine, separator);
if (dataArray.length < 2) {
aLine = sr.readLine();
continue;
}
PointD aPoint = new PointD();
lon = Double.parseDouble(dataArray[lonIdx].trim());
lat = Double.parseDouble(dataArray[latIdx].trim());
aPoint.X = lon;
aPoint.Y = lat;
//Add shape
PointShape aPS = new PointShape();
aPS.setPoint(aPoint);
int shapeNum = aLayer.getShapeNum();
if (aLayer.editInsertShape(aPS, shapeNum)) {
//Edit record value
for (int j = 0; j < aLayer.getFieldNumber(); j++) {
Field field = aLayer.getField(j);
switch (field.getDataType()) {
case DOUBLE:
aLayer.editCellValue(j, shapeNum, Double.parseDouble(dataArray[j].trim()));
break;
case STRING:
aLayer.editCellValue(j, shapeNum, dataArray[j].trim());
break;
}
}
}
aLine = sr.readLine();
}
aLayer.saveFile(fileName);
this._parent.getMapDocument().getActiveMapFrame().addLayer(aLayer);
} catch (FileNotFoundException ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
ex.printStackTrace();
} catch (IOException ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
ex.printStackTrace();
} catch (Exception ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
ex.printStackTrace();
} finally {
try {
sr.close();
} catch (IOException ex) {
Logger.getLogger(FrmAddXYData.class.getName()).log(Level.SEVERE, null, ex);
ex.printStackTrace();
}
}
}
}//GEN-LAST:event_jButton_AddDataActionPerformed
private void jButton_CloseActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton_CloseActionPerformed
// TODO add your handling code here:
this.dispose();
}//GEN-LAST:event_jButton_CloseActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(FrmAddXYData.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(FrmAddXYData.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(FrmAddXYData.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(FrmAddXYData.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//
/* Create and display the dialog */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
FrmAddXYData dialog = new FrmAddXYData(new javax.swing.JFrame(), true);
dialog.addWindowListener(new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent e) {
System.exit(0);
}
});
dialog.setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton jButton_AddData;
private javax.swing.JButton jButton_Close;
private javax.swing.JButton jButton_InputFile;
private javax.swing.JComboBox jComboBox_LatField;
private javax.swing.JComboBox jComboBox_LonField;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JPanel jPanel_SelFields;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextArea jTextArea1;
private javax.swing.JTextField jTextField_InputFile;
// End of variables declaration//GEN-END:variables
}
