--- /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.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseAdapter;
+
+import javax.swing.BorderFactory;
+import javax.swing.BoxLayout;
+import javax.swing.ButtonGroup;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JRadioButton;
+import javax.swing.SwingConstants;
+
+import tim.prune.App;
+import tim.prune.GenericFunction;
+import tim.prune.I18nManager;
+import tim.prune.data.Field;
+import tim.prune.gui.WholeNumberField;
+
+/**
+ * Class to provide the function to add a time offset to a track range
+ */
+public class AddTimeOffset extends GenericFunction
+{
+ private JDialog _dialog = null;
+ private JRadioButton _addRadio = null, _subtractRadio = null;
+ private WholeNumberField _dayField = null, _hourField = null;
+ private WholeNumberField _minuteField = null;
+ private JButton _okButton = null;
+
+
+ /**
+ * Constructor
+ * @param inApp application object for callback
+ */
+ public AddTimeOffset(App inApp)
+ {
+ super(inApp);
+ }
+
+ /** Get the name key */
+ public String getNameKey() {
+ return "function.addtimeoffset";
+ }
+
+ /**
+ * Begin the function
+ */
+ public void begin()
+ {
+ int selStart = _app.getTrackInfo().getSelection().getStart();
+ int selEnd = _app.getTrackInfo().getSelection().getEnd();
+ if (!_app.getTrackInfo().getTrack().hasData(Field.TIMESTAMP, selStart, selEnd))
+ {
+ _app.showErrorMessage(getNameKey(), "dialog.addtimeoffset.notimestamps");
+ return;
+ }
+ // Make dialog window
+ 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();
+ }
+ _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());
+ JPanel mainPanel = new JPanel();
+ mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));
+ // Make a panel for the two radio buttons
+ JPanel radioPanel = new JPanel();
+ _addRadio = new JRadioButton(I18nManager.getText("dialog.addtimeoffset.add"));
+ _addRadio.setSelected(true);
+ radioPanel.add(_addRadio);
+ _subtractRadio = new JRadioButton(I18nManager.getText("dialog.addtimeoffset.subtract"));
+ _subtractRadio.setSelected(false);
+ radioPanel.add(_subtractRadio);
+ ButtonGroup radioGroup = new ButtonGroup();
+ radioGroup.add(_addRadio);
+ radioGroup.add(_subtractRadio);
+ mainPanel.add(radioPanel);
+
+ // Make a central panel with the text boxes
+ JPanel descPanel = new JPanel();
+ descPanel.setLayout(new GridLayout(0, 2));
+ descPanel.add(makeRightLabel("dialog.addtimeoffset.days"));
+ _dayField = new WholeNumberField(3);
+ descPanel.add(_dayField);
+ descPanel.add(makeRightLabel("dialog.addtimeoffset.hours"));
+ _hourField = new WholeNumberField(3);
+ descPanel.add(_hourField);
+ descPanel.add(makeRightLabel("dialog.addtimeoffset.minutes"));
+ _minuteField = new WholeNumberField(3);
+ descPanel.add(_minuteField);
+ mainPanel.add(descPanel);
+ dialogPanel.add(mainPanel, BorderLayout.CENTER);
+
+ // Listeners to enable/disable ok button
+ KeyAdapter keyListener = new KeyAdapter() {
+ /** Key typed */
+ public void keyTyped(KeyEvent event) {
+ final boolean isNumber = "1234567890".indexOf(event.getKeyChar()) >= 0;
+ _okButton.setEnabled(isNumber || getOffsetSecs() != 0L);
+ }
+ };
+ MouseAdapter mouseListener = new MouseAdapter() {
+ public void mouseReleased(java.awt.event.MouseEvent arg0) {
+ _okButton.setEnabled(getOffsetSecs() != 0L);
+ };
+ };
+ _dayField.addKeyListener(keyListener);
+ _hourField.addKeyListener(keyListener);
+ _minuteField.addKeyListener(keyListener);
+ _dayField.addMouseListener(mouseListener);
+ _hourField.addMouseListener(mouseListener);
+ _minuteField.addMouseListener(mouseListener);
+
+ // button panel at bottom
+ JPanel buttonPanel = new JPanel();
+ buttonPanel.setLayout(new FlowLayout(FlowLayout.RIGHT));
+ _okButton = new JButton(I18nManager.getText("button.ok"));
+ ActionListener okListener = new ActionListener() {
+ public void actionPerformed(ActionEvent e)
+ {
+ finish();
+ }
+ };
+ _okButton.addActionListener(okListener);
+ _okButton.setEnabled(false);
+ buttonPanel.add(_okButton);
+ JButton cancelButton = new JButton(I18nManager.getText("button.cancel"));
+ cancelButton.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e)
+ {
+ _dialog.dispose();
+ }
+ });
+ buttonPanel.add(cancelButton);
+ dialogPanel.add(buttonPanel, BorderLayout.SOUTH);
+ dialogPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 15));
+ return dialogPanel;
+ }
+
+
+ /**
+ * @param inKey text key
+ * @return right-aligned label
+ */
+ private static final JLabel makeRightLabel(String inKey)
+ {
+ JLabel label = new JLabel(I18nManager.getText(inKey) + " : ");
+ label.setHorizontalAlignment(SwingConstants.RIGHT);
+ return label;
+ }
+
+ /**
+ * @return the number of offset seconds entered by the user
+ */
+ private long getOffsetSecs()
+ {
+ long offsetSecs = _minuteField.getValue() * 60L
+ + _hourField.getValue() * 60L * 60L
+ + _dayField.getValue() * 60L * 60L * 24L;
+ if (_subtractRadio.isSelected()) {offsetSecs = -offsetSecs;}
+ return offsetSecs;
+ }
+
+ /**
+ * Finish the dialog when OK pressed
+ */
+ private void finish()
+ {
+ // Calculate offset to add or subtract
+ long offsetSecs = getOffsetSecs();
+ if (offsetSecs != 0L)
+ {
+ // Pass offset back to app and close dialog
+ _app.finishAddTimeOffsetSeconds(offsetSecs);
+ _dialog.dispose();
+ }
+ }
+}
projects / GpsPrune.git / blobdiff