edu.buffalo.cse.green.editor.action.SaveDIAAction.java Source code

Introduction

Here is the source code for edu.buffalo.cse.green.editor.action.SaveDIAAction.java

Source

/* This file is part of Green.
 *
 * Copyright (C) 2005 The Research Foundation of State University of New York
 * All Rights Under Copyright Reserved, The Research Foundation of S.U.N.Y.
 * 
 * Green is free software, licensed under the terms of the Eclipse
 * Public License, version 1.0.  The license is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */

package edu.buffalo.cse.green.editor.action;

import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.swt.graphics.Image;
import org.eclipse.ui.IActionDelegate;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.actions.ActionFactory;

import edu.buffalo.cse.green.editor.DiagramEditor;

/**
 * Prints diagram.
 * 
 * @author bmm6
 */
public class SaveDIAAction extends ContextAction implements IActionDelegate {
    ISelection _selection;

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#doRun()
     */
    public void doRun() throws JavaModelException {
        DiagramEditor.getActiveEditor().doSaveAs();

    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.action.Action#getImageDescriptor()
     */
    public ImageDescriptor getImageDescriptor() {
        Image img = PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_ETOOL_SAVEAS_EDIT);
        return ImageDescriptor.createFromImage(img);
    }

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#getLabel()
     */
    public String getLabel() {
        return "Save As...";
    }

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#getSupportedModels()
     */
    protected int getSupportedModels() {
        return CM_ALL;
    }

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#getPath()
     */
    public Submenu getPath() {
        return Submenu.None;
    }

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#getGlobalActionHandler()
     */
    public ActionFactory getGlobalActionHandler() {
        return ActionFactory.SAVE_AS;
    }

    /**
     * @see edu.buffalo.cse.green.editor.action.ContextAction#isEnabled()
     */
    public boolean isEnabled() {
        return true;
    }

    public void run(IAction action) {
        DiagramEditor.getActiveEditor().doSaveAs();
    }

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

    }
}