docs: private void buttonScreenshotMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_buttonScreenshotMouseClicked
          BaseFileChooser fileChooser = new BaseFileChooser();
          fileChooser.setAcceptAllFileFilterUsed(true);
          if(screenshotFilebase!=null)
              fileChooser.setSelectedFile(new File(screenshotFilebase));
          if (fileChooser.showSaveDialog(this) == BaseFileChooser.APPROVE_OPTION) {
          	screenshotFilebase = fileChooser.getSelectedFile().getPath();
          	streamPanel0.screenshot(screenshotFilebase+"_"+label_processed_points_value.getText()+"_0", true, true);
          }
      }