Method handleQuit

app/src/processing/app/Base.java:981–1012

Handler for File → Quit. @return false if canceled, true otherwise.

()

   * @return false if canceled, true otherwise.
   */
  public boolean handleQuit() {
    // If quit is canceled, this will be replaced anyway
    // by a later handleQuit() that is not canceled.
    storeScreenDimensions();
    storeSketches();
    try {
      Editor.serialMonitor.close();
    } catch (Exception e) {
      // ignore
    }

    // kill uploader (if still alive)
    UploaderUtils uploaderInstance = new UploaderUtils();
    Uploader uploader = uploaderInstance.getUploaderByPreferences(false);
    if (uploader != null && Uploader.programmerPid != null && Uploader.programmerPid.isAlive()) {
        // kill the stuck programmer
        Uploader.programmerPid.destroyForcibly();
    }

    if (handleQuitEach()) {
      // Save out the current prefs state
      PreferencesData.save();

      if (!OSUtils.isMacOS()) {
        // If this was fired from the menu or an AppleEvent (the Finder),
        // then Mac OS X will send the terminate signal itself.
        System.exit(0);
      }
      return true;
    }
    return false;
  }


  /**