Beispiel #1
0
  /**
   * Repeats the capture with the current settings.
   *
   * @param aParent the parent window to use, can be <code>null</code>.
   */
  public boolean repeatCaptureData(final Window aParent) {
    final DeviceController devCtrl = getDeviceController();
    if (devCtrl == null) {
      return false;
    }

    try {
      setStatus(
          "Capture from {0} started at {1,date,medium} {1,time,medium} ...",
          devCtrl.getName(), new Date());

      devCtrl.captureData(this);

      return true;
    } catch (IOException exception) {
      captureAborted("I/O problem: " + exception.getMessage());

      exception.printStackTrace();

      // Make sure to handle IO-interrupted exceptions properly!
      HostUtils.handleInterruptedException(exception);

      return false;
    } finally {
      updateActions();
    }
  }
  /**
   * This is the UART protocol decoder core The decoder scans for a decode start event like CS high
   * to low edge or the trigger of the captured data. After this the decoder starts to decode the
   * data by the selected mode, number of bits and bit order. The decoded data are put to a JTable
   * object directly.
   */
  @Override
  public void onToolWorkerReady(final UARTDataSet aAnalysisResult) {
    super.onToolWorkerReady(aAnalysisResult);

    try {
      final String htmlPage;
      if (aAnalysisResult != null) {
        htmlPage = toHtmlPage(null /* aFile */, aAnalysisResult);
        this.exportAction.setEnabled(!aAnalysisResult.isEmpty());
      } else {
        htmlPage = getEmptyHtmlPage();
        this.exportAction.setEnabled(false);
      }

      this.outText.setText(htmlPage);
      this.outText.setEditable(false);

      this.runAnalysisAction.restore();
    } catch (final IOException exception) {
      // Make sure to handle IO-interrupted exceptions properly!
      if (!HostUtils.handleInterruptedException(exception)) {
        // Should not happen in this situation!
        throw new RuntimeException(exception);
      }
    }
  }
 /**
  * stores the data to a HTML file
  *
  * @param aFile file object
  */
 private void storeToHtmlFile(final File aFile, final UARTDataSet aDataSet) {
   try {
     toHtmlPage(aFile, aDataSet);
   } catch (final IOException exception) {
     // Make sure to handle IO-interrupted exceptions properly!
     if (!HostUtils.handleInterruptedException(exception)) {
       LOG.log(Level.WARNING, "HTML export failed!", exception);
     }
   }
 }
Beispiel #4
0
  /**
   * Saves the current project to the given file.
   *
   * @param aFile the file to save the project information to, cannot be <code>null</code>.
   * @throws IOException in case of I/O problems.
   */
  public void saveProjectFile(final String aName, final File aFile) throws IOException {
    FileOutputStream out = null;
    try {
      final Project project = this.projectManager.getCurrentProject();
      project.setFilename(aFile);
      project.setName(aName);

      out = new FileOutputStream(aFile);
      this.projectManager.saveProject(out);
    } finally {
      HostUtils.closeResource(out);
    }
  }
Beispiel #5
0
  /**
   * Shows a file-open selection dialog for the given working directory.
   *
   * @param aOwner the owning window to show the dialog in;
   * @param aCurrentDirectory the working directory to start the dialog in, can be <code>null</code>
   *     .
   * @return the selected file, or <code>null</code> if the user aborted the dialog.
   */
  public static final File showFileOpenDialog(
      final Window aOwner,
      final String aCurrentDirectory,
      final javax.swing.filechooser.FileFilter... aFileFilters) {
    if (HostUtils.isMacOS()) {
      final FileDialog dialog;
      if (aOwner instanceof Dialog) {
        dialog = new FileDialog((Dialog) aOwner, "Open file", FileDialog.LOAD);
      } else {
        dialog = new FileDialog((Frame) aOwner, "Open file", FileDialog.LOAD);
      }
      dialog.setDirectory(aCurrentDirectory);

      if ((aFileFilters != null) && (aFileFilters.length > 0)) {
        dialog.setFilenameFilter(new FilenameFilterAdapter(aFileFilters));
      }

      try {
        dialog.setVisible(true);
        final String selectedFile = dialog.getFile();
        return selectedFile == null ? null : new File(dialog.getDirectory(), selectedFile);
      } finally {
        dialog.dispose();
      }
    } else {
      final JFileChooser dialog = new JFileChooser();
      dialog.setCurrentDirectory((aCurrentDirectory == null) ? null : new File(aCurrentDirectory));

      for (javax.swing.filechooser.FileFilter filter : aFileFilters) {
        dialog.addChoosableFileFilter(filter);
      }

      File result = null;
      if (dialog.showOpenDialog(aOwner) == JFileChooser.APPROVE_OPTION) {
        result = dialog.getSelectedFile();
      }

      return result;
    }
  }
  /**
   * exports the data to a CSV file
   *
   * @param aFile File object
   */
  private void storeToCsvFile(final File aFile, final UARTDataSet aDataSet) {
    try {
      final CsvExporter exporter = ExportUtils.createCsvExporter(aFile);

      exporter.setHeaders(
          "index",
          "start-time",
          "end-time",
          "event?",
          "event-type",
          "RxD event",
          "TxD event",
          "RxD data",
          "TxD data");

      final List<UARTData> decodedData = aDataSet.getData();
      for (int i = 0; i < decodedData.size(); i++) {
        final UARTData ds = decodedData.get(i);

        final String startTime = Unit.Time.format(aDataSet.getTime(ds.getStartSampleIndex()));
        final String endTime = Unit.Time.format(aDataSet.getTime(ds.getEndSampleIndex()));

        String eventType = null;
        String rxdEvent = null;
        String txdEvent = null;
        String rxdData = null;
        String txdData = null;

        switch (ds.getType()) {
          case UARTData.UART_TYPE_EVENT:
            eventType = ds.getEventName();
            break;

          case UARTData.UART_TYPE_RXEVENT:
            rxdEvent = ds.getEventName();
            break;

          case UARTData.UART_TYPE_TXEVENT:
            txdEvent = ds.getEventName();
            break;

          case UARTData.UART_TYPE_RXDATA:
            rxdData = Integer.toString(ds.getData());
            break;

          case UARTData.UART_TYPE_TXDATA:
            txdData = Integer.toString(ds.getData());
            break;

          default:
            break;
        }

        exporter.addRow(
            Integer.valueOf(i),
            startTime,
            endTime,
            Boolean.valueOf(ds.isEvent()),
            eventType,
            rxdEvent,
            txdEvent,
            rxdData,
            txdData);
      }

      exporter.close();
    } catch (final IOException exception) {
      // Make sure to handle IO-interrupted exceptions properly!
      if (!HostUtils.handleInterruptedException(exception)) {
        LOG.log(Level.WARNING, "CSV export failed!", exception);
      }
    }
  }