package net.sourceforge.phpdt.sql.actions;

import net.sourceforge.phpdt.sql.view.BookmarkView;
import net.sourceforge.phpdt.sql.view.TableView;
import net.sourceforge.phpdt.sql.view.bookmark.TableNode;
import net.sourceforge.phpdt.sql.view.bookmark.TreeNode;
import net.sourceforge.phpdt.sql.view.bookmark.ViewNode;

import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;

/**
 * @author root
 *
 * To change this generated comment edit the template variable "typecomment":
 * Window>Preferences>Java>Templates.
 * To enable and disable the creation of type comments go to
 * Window>Preferences>Java>Code Generation.
 */
public class ViewTableAction extends Action implements IViewActionDelegate {
  BookmarkView view;
  /**
   * @see org.eclipse.ui.IViewActionDelegate#init(IViewPart)
   */
  public void init(IViewPart view) {
    this.view = (BookmarkView) view;
  }

  /**
   * @see org.eclipse.ui.IActionDelegate#run(IAction)
   */
  public void run(IAction action) {
    run();
  }

  public void run() {
    TreeNode node = (TreeNode) view.getCurrent();
    String name = null;
    if (node instanceof TableNode) {
      name = ((TableNode) node).getName();
    } else if (node instanceof ViewNode) {
      name = ((ViewNode) node).getName();
    }

    try {
      IWorkbenchPage page =
        PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
      page.showView(TableView.TABLEVIEW_ID);
    } catch (PartInitException e) {
    }
    TableView.getInstance().loadTable(name);
  }

  /**
   * @see org.eclipse.ui.IActionDelegate#selectionChanged(IAction, ISelection)
   */
  public void selectionChanged(IAction action, ISelection selection) {
  }

}