package net.sourceforge.phpdt.sql.actions;

import java.io.File;

import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;

import net.sourceforge.phpdt.sql.view.BookmarkView;
import net.sourceforge.phpdt.sql.view.bookmark.BookmarkContentProvider;

/**
 * @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 ImportBookmarksAction implements IViewActionDelegate {
	BookmarkView view;
	FileDialog dialog;
	/**
	 * @see org.eclipse.ui.IViewActionDelegate#init(IViewPart)
	 */
	public void init(IViewPart view) {
		this.view = (BookmarkView) view;
		dialog = new FileDialog(view.getSite().getShell(), SWT.OPEN);
		dialog.setFilterExtensions(new String[]{"*.ini","*.*"}); //$NON-NLS-1$ //$NON-NLS-2$
		dialog.setFilterNames(new String[]{Messages.getString("filedialog.preferences"),Messages.getString("filedialog.allfiles")}); //$NON-NLS-1$ //$NON-NLS-2$
	}

	/**
	 * @see org.eclipse.ui.IActionDelegate#run(IAction)
	 */
	public void run(IAction action) {
		String filename = dialog.open();
		if (filename != null) {
			File importFile = new File(filename);
			BookmarkContentProvider.getInstance().importBookmarks(importFile);
			view.refresh();
		}
	}

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

}