1 /**

     2  * Copyright (c) 2010 Symbian Foundation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of the License "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Symbian Foundation - initial contribution.

    11  * Contributors:

    12  * Description:

    13  * Overview:

    14  * Details:

    15  * Platforms/Drives/Compatibility:

    16  * Assumptions/Requirement/Pre-requisites:

    17  * Failures and causes:

    18  */

    19 package org.symbian.tools.wrttools.core.libraries;

    20 

    21 import java.io.IOException;

    22 import java.io.InputStream;

    23 import java.net.URL;

    24 

    25 import org.eclipse.core.resources.IFile;

    26 import org.eclipse.core.resources.IProject;

    27 import org.eclipse.core.runtime.CoreException;

    28 import org.eclipse.core.runtime.FileLocator;

    29 import org.eclipse.core.runtime.IPath;

    30 import org.eclipse.core.runtime.IProgressMonitor;

    31 import org.eclipse.core.runtime.NullProgressMonitor;

    32 import org.eclipse.core.runtime.Path;

    33 import org.eclipse.wst.common.project.facet.core.IDelegate;

    34 import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion;

    35 import org.symbian.tools.tmw.core.TMWCore;

    36 import org.symbian.tools.tmw.core.projects.IProjectSetupConfig;

    37 import org.symbian.tools.wrttools.Activator;

    38 

    39 public final class InstallPhoneGapDelegate implements IDelegate {

    40     private static final String PHONEGAP_JS = "phonegap.js";

    41 

    42     private IPath getBasePath(IProject project, IProjectSetupConfig setupConfig) {

    43         return new Path("phonegap");

    44     }

    45 

    46     public void execute(IProject project, IProjectFacetVersion fv, Object config, IProgressMonitor monitor)

    47             throws CoreException {

    48         if (config instanceof IProjectSetupConfig) {

    49             final IProjectSetupConfig setupConfig = (IProjectSetupConfig) config;

    50             final IPath basePath = getBasePath(project, setupConfig);

    51             InputStream file = null;

    52             try {

    53                 URL url = FileLocator.find(Activator.getDefault().getBundle(),

    54                         new Path("libraries").append(PHONEGAP_JS), null);

    55                 if (url != null) {

    56                     file = url.openStream();

    57                     final IFile f = setupConfig.addFile(project, basePath.append(PHONEGAP_JS), file,

    58                             new NullProgressMonitor());

    59                     setupConfig.addIncludedJsFile(f);

    60                 }

    61             } catch (IOException e) {

    62                 Activator.log(e);

    63             } finally {

    64                 try {

    65                     if (file != null) {

    66                         file.close();

    67                     }

    68                 } catch (IOException e) {

    69                     TMWCore.log(null, e);

    70                 }

    71             }

    72         }

    73     }

    74 }