PromoteToProjectAction.java

/**
 * This file Copyright (c) 2005-2010 Aptana, Inc. This program is
 * dual-licensed under both the Aptana Public License and the GNU General
 * Public license. You may elect to use one or the other of these licenses.
 * 
 * This program is distributed in the hope that it will be useful, but
 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
 * NONINFRINGEMENT. Redistribution, except as permitted by whichever of
 * the GPL or APL you select, is prohibited.
 *
 * 1. For the GPL license (GPL), you can redistribute and/or modify this
 * program under the terms of the GNU General Public License,
 * Version 3, as published by the Free Software Foundation.  You should
 * have received a copy of the GNU General Public License, Version 3 along
 * with this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 * 
 * Aptana provides a special exception to allow redistribution of this file
 * with certain other free and open source software ("FOSS") code and certain additional terms
 * pursuant to Section 7 of the GPL. You may view the exception and these
 * terms on the web at http://www.aptana.com/legal/gpl/.
 * 
 * 2. For the Aptana Public License (APL), this program and the
 * accompanying materials are made available under the terms of the APL
 * v1.0 which accompanies this distribution, and is available at
 * http://www.aptana.com/legal/apl/.
 * 
 * You may view the GPL, Aptana's exception and additional terms, and the
 * APL in the file titled license.html at the root of the corresponding
 * plugin containing this source file.
 * 
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.ide.ui.io.actions;

import java.io.File;

import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IViewActionDelegate;
import org.eclipse.ui.IViewPart;

import com.aptana.ide.core.ui.CoreUIUtils;
import com.aptana.ide.core.ui.wizards.PromoteToProjectWizard;

public class PromoteToProjectAction implements IViewActionDelegate {

    private IStructuredSelection fSelection;

    public PromoteToProjectAction() {
    }

    public void init(IViewPart view) {
    }

    public void run(IAction action) {
        if (fSelection == null) {
            return;
        }
        Object obj = fSelection.getFirstElement();

        File file = null;
        if (obj instanceof IAdaptable) {
            file = (File) ((IAdaptable) obj).getAdapter(File.class);
        }
        if (file != null) {
            // uses the parent folder if the file is not a directory
            String path = file.isDirectory() ? file.getPath() : file
                    .getParentFile().getPath();

            PromoteToProjectWizard wizard = new PromoteToProjectWizard(path);
            wizard.setCreatingHostedSite(false);
            WizardDialog dialog = new WizardDialog(Display.getCurrent()
                    .getActiveShell(), wizard);
            dialog.create();
            CoreUIUtils.placeDialogInScreenCenter(Display.getCurrent()
                    .getActiveShell(), dialog.getShell());
            dialog.open();
        }
    }

    public void selectionChanged(IAction action, ISelection selection) {
        if (selection instanceof IStructuredSelection) {
            fSelection = (IStructuredSelection) selection;
        }
    }

}