org.ect.codegen.reo2ea.ca.popup.actions.HideMenu.java Source code

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Here is the source code for org.ect.codegen.reo2ea.ca.popup.actions.HideMenu.java

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/*******************************************************************************
 * <copyright>
 * This file is part of the Extensible Coordination Tools (ECT).
 * Copyright (c) 2013 ECT developers. 
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * </copyright>
 *******************************************************************************/
package org.ect.codegen.reo2ea.ca.popup.actions;

import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;

import org.ect.codegen.reo2ea.ca.wizards.HideWizard;
import org.ect.ea.diagram.edit.parts.AutomatonEditPart;

public class HideMenu implements IObjectActionDelegate {
    Shell myShell;
    AutomatonEditPart automatonPart;

    public HideMenu() {
        super();
    }

    public void setActivePart(IAction action, IWorkbenchPart targetPart) {
        myShell = targetPart.getSite().getShell();
    }

    public void run(IAction action) {
        //      Activator.getDefault().log("Hide menu");
        Dialog dialog = new WizardDialog(myShell, new HideWizard(automatonPart));
        dialog.open();
    }

    public void selectionChanged(IAction action, ISelection selection) {
        if (selection instanceof IStructuredSelection) {
            Object o = ((IStructuredSelection) selection).getFirstElement();
            if (o instanceof AutomatonEditPart)
                automatonPart = (AutomatonEditPart) o;
        }
    }
}