bundles/org.simantics.spreadsheet.ui/src/org/simantics/spreadsheet/ui/SheetNode.java

   1 package org.simantics.spreadsheet.ui;
   2
   3 import java.awt.Graphics2D;
   4 import java.awt.event.ActionEvent;
   5 import java.awt.event.ActionListener;
   6 import java.awt.event.FocusListener;
   7 import java.awt.geom.Rectangle2D;
   8
   9 import javax.swing.JComponent;
  10
  11 import org.simantics.scenegraph.swing.ComponentNode;
  12 import org.simantics.spreadsheet.Adaptable;
  13 import org.simantics.spreadsheet.ClientModel;
  14
  15 public class SheetNode extends ComponentNode<JComponent> implements ActionListener, FocusListener {
  16
  17     private static final long serialVersionUID = -8212264868316567181L;
  18
  19     private SpreadsheetModel sm;
  20
  21     public void init(Adaptable serverInterface) {
  22
  23         scale = true;
  24         sm = new SpreadsheetModel(serverInterface, null);
  25         component =  sm.createComponent(this);
  26         component.addFocusListener(this);
  27
  28         super.init();
  29
  30     }
  31
  32     public ClientModel getModifier() {
  33         return sm.getClientInterface();
  34     }
  35
  36     protected ActionListener actionListener = null;
  37
  38     public void setActionListener(ActionListener actionListener) {
  39         this.actionListener = actionListener;
  40     }
  41
  42     @ServerSide
  43     @Override
  44     public void actionPerformed(ActionEvent e) {
  45         if(actionListener != null)
  46             actionListener.actionPerformed(e);
  47         if(container.getParent() != null)
  48             container.getParent().requestFocusInWindow(); // Loose focus
  49     }
  50
  51     @Override
  52     @SyncField("bounds")
  53     public void setBounds(Rectangle2D bounds) {
  54         this.bounds = bounds;
  55         container.setBounds(0, 0, (int)bounds.getWidth(), (int)bounds.getHeight());
  56         container.setSize((int)bounds.getWidth(), (int)bounds.getHeight());
  57         container.validate();
  58     }
  59
  60     @Override
  61     public void render(Graphics2D g2d) {
  62
  63         if(sm == null) return;
  64         if(sm.getTable() == null) return;
  65
  66         container.validate();
  67
  68         super.render(g2d);
  69
  70     }
  71
  72 }