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

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