/**
 * 
 */
package jalview.appletgui;

import java.util.BitSet;

import jalview.datamodel.PDBEntry;
import jalview.datamodel.SequenceI;

import org.jmol.popup.JmolPopup;

class AppletJmolBinding extends jalview.ext.jmol.JalviewJmolBinding
{

  /**
   * Window that contains the bound Jmol instance
   */
  private AppletJmol appletJmolBinding;

  public AppletJmolBinding(AppletJmol appletJmol, PDBEntry[] pdbentry, SequenceI[][] seq,
          String[][] chains, String protocol)
  {
    super(pdbentry, seq, chains, protocol);
    appletJmolBinding = appletJmol;
  }

  public jalview.api.FeatureRenderer getFeatureRenderer()
  {
    if (appletJmolBinding.ap.av.showSequenceFeatures)
    {
      if (appletJmolBinding.fr == null)
      {
        appletJmolBinding.fr = new jalview.appletgui.FeatureRenderer(appletJmolBinding.ap.av);
      }

      appletJmolBinding.fr.transferSettings(appletJmolBinding.ap.seqPanel.seqCanvas.getFeatureRenderer());
    }

    return appletJmolBinding.fr;
  }

  public jalview.api.SequenceRenderer getSequenceRenderer()
  {
    return new SequenceRenderer(appletJmolBinding.ap.av);
  }

  public void sendConsoleEcho(String strEcho)
  {
    if (appletJmolBinding.scriptWindow == null)
      appletJmolBinding.showConsole(true);

    appletJmolBinding.history.append("\n" + strEcho);
  }

  public void sendConsoleMessage(String strStatus)
  {
    if (appletJmolBinding.history != null && strStatus != null
            && !strStatus.equals("Script completed"))
    {
      appletJmolBinding.history.append("\n" + strStatus);
    }
  }

  public void showUrl(String url, String target)
  {
    appletJmolBinding.ap.alignFrame.showURL(url, target);

  }

  public void refreshGUI()
  {
    appletJmolBinding.updateTitleAndMenus();
  }
  
  public void updateColours(Object source)
  {
    AlignmentPanel ap = (AlignmentPanel) source;
    colourBySequence(ap.av.getShowSequenceFeatures(), ap.av.alignment);
  }

  public void showUrl(String url)
  {
    try
    {
      appletJmolBinding.ap.av.applet.getAppletContext().showDocument(new java.net.URL(url),
              "jmol");
    } catch (java.net.MalformedURLException ex)
    {
    }
  }

  public void newJmolPopup(boolean translateLocale, String menuName, boolean asPopup)
  {
    
    jmolpopup = JmolPopup.newJmolPopup(viewer,translateLocale, menuName,asPopup);
  }

  public void notifyScriptTermination(String strStatus, int msWalltime)
  {
    // do nothing.
  }

  public void selectionChanged(BitSet arg0)
  {
    // TODO Auto-generated method stub
    
  }

  public void refreshPdbEntries()
  {
    // TODO Auto-generated method stub
    
  }

  @Override
  public void showConsole(boolean show)
  {
    appletJmolBinding.showConsole(show);
  }

}