Пример #1
0
 /**
  * stop sending file commands to the robot.
  *
  * @todo add an e-stop command?
  */
 public void Halt() {
   running = false;
   paused = false;
   linesProcessed = 0;
   previewPane.setLinesProcessed(0);
   previewPane.setRunning(running);
   UpdateMenuBar();
 }
Пример #2
0
  // The user has done something.  respond to it.
  public void actionPerformed(ActionEvent e) {
    Object subject = e.getSource();

    if (subject == buttonZoomIn) {
      previewPane.ZoomIn();
      return;
    }
    if (subject == buttonZoomOut) {
      previewPane.ZoomOut();
      return;
    }
    if (subject == buttonOpenFile) {
      OpenFileDialog();
      return;
    }

    if (subject == buttonStart) {
      if (fileOpened) {
        paused = false;
        running = true;
        UpdateMenuBar();
        linesProcessed = 0;
        previewPane.setRunning(running);
        previewPane.setLinesProcessed(linesProcessed);
        statusBar.Start();
        SendFileCommand();
      }
      return;
    }
    if (subject == buttonPause) {
      if (running) {
        if (paused == true) {
          buttonPause.setText("Pause");
          paused = false;
          // @TODO: if the robot is not ready to unpause, this might fail and the program would
          // appear to hang.
          SendFileCommand();
        } else {
          buttonPause.setText("Unpause");
          paused = true;
        }
      }
      return;
    }
    if (subject == buttonDrive) {
      Drive();
      return;
    }
    if (subject == buttonHalt) {
      Halt();
      return;
    }
    if (subject == buttonRescan) {
      ListSerialPorts();
      UpdateMenuBar();
      return;
    }
    if (subject == buttonConfig) {
      UpdateConfig();
      return;
    }
    if (subject == buttonJogMotors) {
      JogMotors();
      return;
    }
    if (subject == buttonAbout) {
      JOptionPane.showMessageDialog(
          null,
          "Created by Dan Royer ([email protected]).\n\n"
              + "Find out more at http://www.marginallyclever.com/\n"
              + "Get the latest version and read the documentation online @ http://github.com/i-make-robots/DrawBot/");
      return;
    }
    if (subject == buttonCheckForUpdate) {
      CheckForUpdate();
      return;
    }
    if (subject == buttonExit) {
      System.exit(0); // @TODO: be more graceful?
      return;
    }

    int i;
    for (i = 0; i < 10; ++i) {
      if (subject == buttonRecent[i]) {
        OpenFileOnDemand(recentFiles[i]);
        return;
      }
    }

    for (i = 0; i < portsDetected.length; ++i) {
      if (subject == buttonPorts[i]) {
        OpenPort(portsDetected[i]);
        return;
      }
    }
  }