import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JDialog;
-import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import tim.prune.App;
import tim.prune.Config;
import tim.prune.ExternalTools;
+import tim.prune.GenericFunction;
import tim.prune.I18nManager;
import tim.prune.data.Altitude;
import tim.prune.load.xml.XmlFileLoader;
/**
* Class to manage the loading of GPS data using GpsBabel
*/
-public class GpsLoader implements Runnable
+public class GpsLoader extends GenericFunction implements Runnable
{
- private App _app = null;
- private JFrame _parentFrame = null;
private boolean _gpsBabelChecked = false;
private JDialog _dialog = null;
private JTextField _deviceField = null, _formatField = null;
private JCheckBox _waypointCheckbox = null, _trackCheckbox = null;
private JButton _okButton = null;
- private JProgressBar _waypointProgressBar = null, _trackProgressBar = null;
+ private JProgressBar _progressBar = null;
private boolean _cancelled = false;
/**
* Constructor
* @param inApp Application object to inform of data load
- * @param inParentFrame parent frame to reference for dialogs
*/
- public GpsLoader(App inApp, JFrame inParentFrame)
+ public GpsLoader(App inApp)
{
- _app = inApp;
- _parentFrame = inParentFrame;
+ super(inApp);
}
+ /** Get the name key */
+ public String getNameKey() {
+ return "function.loadfromgps";
+ }
/**
* Open the GUI to select options and start the load
*/
- public void openDialog()
+ public void begin()
{
// Check if gpsbabel looks like it's installed
if (_gpsBabelChecked || ExternalTools.isGpsbabelInstalled()
|| JOptionPane.showConfirmDialog(_dialog,
I18nManager.getText("dialog.gpsload.nogpsbabel"),
- I18nManager.getText("dialog.gpsload.title"),
+ I18nManager.getText(getNameKey()),
JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.YES_OPTION)
{
_gpsBabelChecked = true;
// Make dialog window
if (_dialog == null)
{
- _dialog = new JDialog(_parentFrame, I18nManager.getText("dialog.gpsload.title"), true);
+ _dialog = new JDialog(_parentFrame, I18nManager.getText(getNameKey()), true);
_dialog.setLocationRelativeTo(_parentFrame);
_dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
_dialog.getContentPane().add(makeDialogComponents());
}
// Initialise progress bars, buttons
enableOkButton();
- setupProgressBars(true);
- _dialog.show();
+ setupProgressBar(true);
+ _dialog.setVisible(true);
}
}
_trackCheckbox.addChangeListener(checkboxListener);
_trackCheckbox.setAlignmentX(Component.CENTER_ALIGNMENT);
mainPanel.add(_trackCheckbox);
- // progress bars (initially invisible)
- _waypointProgressBar = new JProgressBar(0, 10);
- mainPanel.add(_waypointProgressBar);
- _trackProgressBar = new JProgressBar(0, 10);
- mainPanel.add(_trackProgressBar);
+ // progress bar (initially invisible)
+ _progressBar = new JProgressBar(0, 10);
+ mainPanel.add(_progressBar);
outerPanel.add(mainPanel, BorderLayout.NORTH);
// Lower panel with ok and cancel buttons
/**
* @param inStart true if the dialog is restarting
*/
- private void setupProgressBars(boolean inStart)
+ private void setupProgressBar(boolean inStart)
{
// set visibility
- _waypointProgressBar.setVisible(!inStart && _waypointCheckbox.isSelected());
- _trackProgressBar.setVisible(!inStart && _trackCheckbox.isSelected());
+ _progressBar.setVisible(!inStart);
// set indeterminate flags, initial value
- _waypointProgressBar.setIndeterminate(false);
- _waypointProgressBar.setValue(0);
- _trackProgressBar.setIndeterminate(false);
- _trackProgressBar.setValue(0);
+ _progressBar.setIndeterminate(false);
+ _progressBar.setValue(0);
}
public void run()
{
_okButton.setEnabled(false);
- setupProgressBars(false);
- if (_waypointCheckbox.isSelected())
+ setupProgressBar(false);
+ if (_waypointCheckbox.isSelected() || _trackCheckbox.isSelected())
{
- _waypointProgressBar.setIndeterminate(true);
- _trackProgressBar.setIndeterminate(false);
+ _progressBar.setIndeterminate(true);
try
{
- callGpsBabel(true);
+ callGpsBabel(_waypointCheckbox.isSelected(), _trackCheckbox.isSelected());
}
catch (Exception e)
{
- JOptionPane.showMessageDialog(_dialog, e.getMessage(),
- I18nManager.getText("dialog.gpsload.title"), JOptionPane.ERROR_MESSAGE);
+ // System.err.println("Error: " + e.getClass().getName());
+ // System.err.println("Error: " + e.getMessage());
+ _app.showErrorMessageNoLookup(getNameKey(), e.getMessage());
_cancelled = true;
}
}
- // Exit if cancelled or failed
- if (_cancelled) {
- setupProgressBars(true);
- enableOkButton();
- return;
- }
- if (_trackCheckbox.isSelected())
- {
- _waypointProgressBar.setIndeterminate(false);
- _waypointProgressBar.setValue(10);
- _trackProgressBar.setIndeterminate(true);
- try
- {
- callGpsBabel(false);
- }
- catch (Exception e)
- {
- JOptionPane.showMessageDialog(_dialog, e.getMessage(),
- I18nManager.getText("dialog.gpsload.title"), JOptionPane.ERROR_MESSAGE);
- _cancelled = true;
- }
- }
- setupProgressBars(true);
+ setupProgressBar(true);
enableOkButton();
// Close dialog
/**
* Execute the call to gpsbabel and pass the results back to the app
- * @param inWaypoints true to get waypoints, false to get track data
+ * @param inWaypoints true to load waypoints
+ * @param inTracks true to load track points
*/
- private void callGpsBabel(boolean inWaypoints) throws Exception
+ private void callGpsBabel(boolean inWaypoints, boolean inTracks) throws Exception
{
// Set up command to call gpsbabel
- String[] commands = {"gpsbabel", null, "-i", _formatField.getText(), "-f", _deviceField.getText(), "-o", "gpx", "-F", "-"};
- commands[1] = inWaypoints?"-w":"-t";
+ String[] commands = null;
+ if (inWaypoints && inTracks) {
+ // Both waypoints and track points selected
+ commands = new String[] {"gpsbabel", "-w", "-t", "-i", _formatField.getText(),
+ "-f", _deviceField.getText(), "-o", "gpx", "-F", "-"};
+ }
+ else
+ {
+ // Only waypoints OR track points selected
+ commands = new String[] {"gpsbabel", "-w", "-i", _formatField.getText(),
+ "-f", _deviceField.getText(), "-o", "gpx", "-F", "-"};
+ if (inTracks) {
+ commands[1] = "-t";
+ }
+ }
String errorMessage = "";
XmlHandler handler = null;
// Pass input stream to try to parse the xml
try
{
- XmlFileLoader xmlLoader = new XmlFileLoader(_app, _parentFrame);
+ XmlFileLoader xmlLoader = new XmlFileLoader(_app);
SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
saxParser.parse(process.getInputStream(), xmlLoader);
handler = xmlLoader.getHandler();
while ((line = r.readLine()) != null) {
errorMessage2 += line + "\n";
}
+ // Close error stream
+ try {
+ r.close();
+ } catch (Exception e) {}
+
if (errorMessage2.length() > 0) {errorMessage = errorMessage2;}
if (errorMessage.length() > 0) {throw new Exception(errorMessage);}
// Send data back to app
- boolean append = _waypointCheckbox.isSelected() && !inWaypoints;
_app.informDataLoaded(handler.getFieldArray(), handler.getDataArray(),
- Altitude.FORMAT_METRES, _deviceField.getText(), append);
+ Altitude.Format.METRES, _deviceField.getText());
}
}
projects / GpsPrune.git / blobdiff