com.nokia.tools.variant.confml.ui.popup.actions.NewConfiguration.java Source code

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Here is the source code for com.nokia.tools.variant.confml.ui.popup.actions.NewConfiguration.java

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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/

package com.nokia.tools.variant.confml.ui.popup.actions;

import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;

import com.nokia.tools.variant.confml.ui.wizards.NewConfigurationWizard;

public class NewConfiguration implements IObjectActionDelegate, IWorkbenchWindowActionDelegate {

    private IWorkbenchPart workbenchPart;
    private IWorkbenchWindow workbenchWindow;
    private ISelection selection;

    public NewConfiguration() {
        super();
    }

    public void setActivePart(IAction action, IWorkbenchPart targetPart) {
        this.workbenchPart = targetPart;
    }

    public void run(IAction action) {
        IWorkbench workbench;
        IStructuredSelection ss;
        Shell shell;
        if (workbenchWindow != null) {
            workbench = workbenchWindow.getWorkbench();
            selection = workbenchWindow.getSelectionService().getSelection();
            shell = workbenchWindow.getShell();
        } else if (workbenchPart != null) {
            workbench = workbenchPart.getSite().getWorkbenchWindow().getWorkbench();
            shell = workbenchPart.getSite().getShell();
        } else {
            throw new IllegalStateException();
        }

        if (selection instanceof IStructuredSelection) {
            ss = (IStructuredSelection) selection;
        } else {
            ss = StructuredSelection.EMPTY;
        }
        NewConfigurationWizard wizard = new NewConfigurationWizard();
        wizard.init(workbench, ss);

        WizardDialog dialog = new WizardDialog(shell, wizard);
        dialog.create();
        dialog.open();
    }

    public void selectionChanged(IAction action, ISelection selection) {
        this.selection = selection;
    }

    public void dispose() {
    }

    public void init(IWorkbenchWindow window) {
        this.workbenchWindow = window;
    }

}