--- /dev/null
+package tim.prune.function;
+
+import java.awt.BorderLayout;
+import java.awt.Component;
+import java.awt.FlowLayout;
+import java.awt.GridLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.text.NumberFormat;
+
+import javax.swing.BorderFactory;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import tim.prune.App;
+import tim.prune.GenericFunction;
+import tim.prune.I18nManager;
+import tim.prune.config.Config;
+import tim.prune.data.Altitude;
+import tim.prune.data.Distance;
+import tim.prune.data.Selection;
+import tim.prune.gui.DisplayUtils;
+
+/**
+ * Class to show the full range details in a separate popup
+ */
+public class FullRangeDetails extends GenericFunction
+{
+ /** Dialog */
+ private JDialog _dialog = null;
+ /** Label for number of segments */
+ private JLabel _numSegsLabel = null;
+ /** Label for pace */
+ private JLabel _paceLabel = null;
+ /** Label for gradient */
+ private JLabel _gradientLabel = null;
+ /** Moving distance, speed */
+ private JLabel _movingDistanceLabel = null, _aveMovingSpeedLabel = null;
+ /** Number formatter for one decimal place */
+ private static final NumberFormat FORMAT_ONE_DP = NumberFormat.getNumberInstance();
+ /** Flexible number formatter for different decimal places */
+ private NumberFormat _distanceFormatter = NumberFormat.getInstance();
+
+ /**
+ * Constructor
+ * @param inApp App object
+ */
+ public FullRangeDetails(App inApp)
+ {
+ super(inApp);
+ FORMAT_ONE_DP.setMaximumFractionDigits(1);
+ FORMAT_ONE_DP.setMinimumFractionDigits(1);
+ }
+
+ /** Get the name key */
+ public String getNameKey() {
+ return "function.fullrangedetails";
+ }
+
+ /**
+ * Begin the function
+ */
+ public void begin()
+ {
+ if (_dialog == null)
+ {
+ _dialog = new JDialog(_parentFrame, I18nManager.getText(getNameKey()), true);
+ _dialog.setLocationRelativeTo(_parentFrame);
+ _dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
+ _dialog.getContentPane().add(makeDialogComponents());
+ _dialog.pack();
+ }
+ updateDetails();
+ _dialog.setVisible(true);
+ }
+
+ /**
+ * Create dialog components
+ * @return Panel containing all gui elements in dialog
+ */
+ private Component makeDialogComponents()
+ {
+ JPanel dialogPanel = new JPanel();
+ dialogPanel.setLayout(new BorderLayout(5, 5));
+ // Label at top
+ JLabel topLabel = new JLabel(I18nManager.getText("dialog.fullrangedetails.intro"));
+ topLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+ dialogPanel.add(topLabel, BorderLayout.NORTH);
+
+ // Details panel in middle
+ JPanel midPanel = new JPanel();
+ midPanel.setLayout(new GridLayout(0, 2, 6, 2));
+ midPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 15));
+ // Number of segments
+ JLabel segLabel = new JLabel(I18nManager.getText("details.range.numsegments") + ": ");
+ segLabel.setHorizontalAlignment(JLabel.RIGHT);
+ midPanel.add(segLabel);
+ _numSegsLabel = new JLabel("100");
+ midPanel.add(_numSegsLabel);
+ // Pace
+ JLabel paceLabel = new JLabel(I18nManager.getText("details.range.pace") + ": ");
+ paceLabel.setHorizontalAlignment(JLabel.RIGHT);
+ midPanel.add(paceLabel);
+ _paceLabel = new JLabel("8 min/km");
+ midPanel.add(_paceLabel);
+ // Gradient
+ JLabel gradientLabel = new JLabel(I18nManager.getText("details.range.gradient") + ": ");
+ gradientLabel.setHorizontalAlignment(JLabel.RIGHT);
+ midPanel.add(gradientLabel);
+ _gradientLabel = new JLabel("10 %");
+ midPanel.add(_gradientLabel);
+ // Moving distance
+ JLabel movingDistLabel = new JLabel(I18nManager.getText("fieldname.movingdistance") + ": ");
+ movingDistLabel.setHorizontalAlignment(JLabel.RIGHT);
+ midPanel.add(movingDistLabel);
+ _movingDistanceLabel = new JLabel("5 km");
+ midPanel.add(_movingDistanceLabel);
+ // Moving speed
+ JLabel movingSpeedLabel = new JLabel(I18nManager.getText("details.range.avemovingspeed") + ": ");
+ movingSpeedLabel.setHorizontalAlignment(JLabel.RIGHT);
+ midPanel.add(movingSpeedLabel);
+ _aveMovingSpeedLabel = new JLabel("5 km/h");
+ midPanel.add(_aveMovingSpeedLabel);
+
+ dialogPanel.add(midPanel, BorderLayout.CENTER);
+ // button panel at bottom
+ JPanel buttonPanel = new JPanel();
+ buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT));
+ JButton closeButton = new JButton(I18nManager.getText("button.close"));
+ closeButton.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e)
+ {
+ _dialog.dispose();
+ }
+ });
+ buttonPanel.add(closeButton);
+ dialogPanel.add(buttonPanel, BorderLayout.SOUTH);
+ return dialogPanel;
+ }
+
+
+ /**
+ * Update the labels with the current details
+ */
+ private void updateDetails()
+ {
+ Selection selection = _app.getTrackInfo().getSelection();
+ // Number of segments
+ _numSegsLabel.setText("" + selection.getNumSegments());
+ // Pace value
+ if (selection.getNumSeconds() > 0)
+ {
+ boolean useMetric = Config.getConfigBoolean(Config.KEY_METRIC_UNITS);
+ Distance.Units distUnits = useMetric?Distance.Units.KILOMETRES:Distance.Units.MILES;
+ String distUnitsStr = I18nManager.getText(useMetric?"units.kilometres.short":"units.miles.short");
+ _paceLabel.setText(DisplayUtils.buildDurationString(
+ (long) (selection.getNumSeconds()/selection.getDistance(distUnits)))
+ + " / " + distUnitsStr);
+ }
+ else {
+ _paceLabel.setText("");
+ }
+ // Gradient
+ Altitude firstAlt = _app.getTrackInfo().getTrack().getPoint(selection.getStart()).getAltitude();
+ Altitude lastAlt = _app.getTrackInfo().getTrack().getPoint(selection.getEnd()).getAltitude();
+ double metreDist = selection.getDistance(Distance.Units.METRES);
+ if (firstAlt.isValid() && lastAlt.isValid() && metreDist > 0.0)
+ {
+ // got an altitude and range
+ int altDiffInMetres = lastAlt.getValue(Altitude.Format.METRES) - firstAlt.getValue(Altitude.Format.METRES);
+ double gradient = altDiffInMetres * 100.0 / metreDist;
+ _gradientLabel.setText(FORMAT_ONE_DP.format(gradient) + " %");
+ }
+ else {
+ // no altitude given
+ _gradientLabel.setText("");
+ }
+
+ // Show moving distance and average even when number of segments is 1
+ final boolean isMetric = Config.getConfigBoolean(Config.KEY_METRIC_UNITS);
+ final Distance.Units distUnits = isMetric?Distance.Units.KILOMETRES:Distance.Units.MILES;
+ final String distUnitsStr = I18nManager.getText(isMetric?"units.kilometres.short":"units.miles.short");
+ final String speedUnitsStr = I18nManager.getText(isMetric?"units.kmh":"units.mph");
+ // Moving distance
+ _movingDistanceLabel.setText(roundedNumber(selection.getMovingDistance(distUnits)) + " " + distUnitsStr);
+ // Moving average speed
+ long numSecs = selection.getMovingSeconds();
+ if (numSecs > 0) {
+ _aveMovingSpeedLabel.setText(roundedNumber(selection.getMovingDistance(distUnits)/numSecs*3600.0)
+ + " " + speedUnitsStr);
+ }
+ else {
+ _aveMovingSpeedLabel.setText("");
+ }
+ }
+
+ /**
+ * Format a number to a sensible precision
+ * @param inDist distance
+ * @return formatted String
+ */
+ private String roundedNumber(double inDist)
+ {
+ // Set precision of formatter
+ int numDigits = 0;
+ if (inDist < 1.0)
+ numDigits = 3;
+ else if (inDist < 10.0)
+ numDigits = 2;
+ else if (inDist < 100.0)
+ numDigits = 1;
+ // set formatter
+ _distanceFormatter.setMaximumFractionDigits(numDigits);
+ _distanceFormatter.setMinimumFractionDigits(numDigits);
+ return _distanceFormatter.format(inDist);
+ }
+}
projects / GpsPrune.git / blobdiff