src/SizeView.java

   1 import javax.swing.*;
   2
   3 public class SizeView extends JPanel {
   4     private Size sizeObj;
   5     private JLabel label;
   6     private JSpinner spinner;
   7
   8     SizeView(Size sizeObj) {
   9         setSizeObj(sizeObj);
  10         this.label = new JLabel();
  11         this.label.setText("Size (meters)");
  12         SpinnerNumberModel numberModel = new SpinnerNumberModel((this.getSizeObj().getMax() - this.getSizeObj().getMin()) / 2,
  13                 this.getSizeObj().getMin(),
  14                 this.getSizeObj().getMax(),
  15                 1);
  16         this.spinner = new JSpinner(numberModel);
  17         if (this.getSizeObj().getSize() != 0)
  18             this.spinner.setValue(this.getSizeObj().getSize());
  19         add(label);
  20         add(spinner);
  21     }
  22
  23     public Size getSizeObj() {
  24         return sizeObj;
  25     }
  26
  27     public void setSizeObj(Size sizeObj) {
  28         this.sizeObj = sizeObj;
  29     }
  30 }