Beispiel #1
0
 /// <summary>
 /// Loads the encoded header information.
 /// </summary>
 internal override PFile Load(CodeReader reader)
 {
     PFileComet result = new PFileComet();
     result._name = reader.ReadString();
     result._size = reader.ReadInt64();
     result._lastModified = new DateTime(reader.ReadInt64());
     result._attributes = (FileAttributes) reader.ReadInt32();
     return result;
 }
Beispiel #2
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        /// <summary>
        /// Loads all items in the given folder.
        /// </summary>
        private static void LoadItems(Protocol protocol, PFolder folderToProcess, CodeReader reader, PPackage package)
        {
            // Declare iteration variable
            int i;
            PFolder subFolder;
            PFile file;

            // Load sub folders
            folderToProcess._folders = new List<PFolder>();
            for (i = 0; i < folderToProcess._folderCount; i++) {
                subFolder = PFolder.Load(protocol, reader, package);
                subFolder.ParentFolder = folderToProcess;
                folderToProcess._folders.Add(subFolder);
            }

            // Load files
            folderToProcess._files = new List<PFile>();
            for (i = 0; i < folderToProcess._fileCount; i++) {
                file = PFile.Load(protocol, reader);
                file.ParentFolder = folderToProcess;
                folderToProcess._files.Add(file);
            }
        }
Beispiel #3
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 /// <summary>
 /// Loads the header information.
 /// </summary>
 internal abstract PFolder Load(CodeReader reader);
Beispiel #4
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        /// <summary>
        /// Extracts the folder to the given location.
        /// </summary>
        internal void Extract(CodeReader reader, string destinationPath)
        {
            // Get path of the folder
            string thisFolder = destinationPath;
            if (this._parentFolder != null)
                thisFolder = PPackage.CreateValidPath(destinationPath, this._name) + @"\";

            // Create folder and set attributes
            Directory.CreateDirectory(thisFolder);
            new DirectoryInfo(thisFolder).Attributes = this._attributes;

            // Extract sub folders
            foreach (PFolder folder in this._folders)
                folder.Extract(reader, thisFolder);

            // Extract files
            foreach (PFile file in this._files)
                file.Extract(reader, thisFolder);
        }
Beispiel #5
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        /// <summary>
        /// Returns a new folder, using the provided protocol and reader.
        /// </summary>
        internal static PFolder Load(Protocol protocol, CodeReader reader, PPackage package)
        {
            // Create new folder using the provided protocol
            PFolder result = protocol.FolderProtocol.Load(reader);
            result._package = package;

            // Load all items in the folder
            LoadItems(protocol, result, reader, package);

            // Return the folder
            return result;
        }
Beispiel #6
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        /// <summary>
        /// Returns a new package, using the provided reader.
        /// </summary>
        private static PPackage LoadInternal(CodeReader reader)
        {
            // Get protocol
            Protocol protocol = reader.Protocol;

            // Create new folder using the provided protocol
            PPackage result = protocol.PackageProtocol.Load(reader);

            // Load root
            result._root = PFolder.Load(protocol, reader, result);

            // Return the folder
            return result;
        }
Beispiel #7
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 /// <summary>
 /// Loads the header information.
 /// </summary>
 internal abstract PPackage Load(CodeReader reader);
Beispiel #8
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 /// <summary>
 /// Returns a new package, using the provided keyPath and codeFilePath.
 /// </summary>
 public static PPackage Load(string keyPath, string codeFilePath)
 {
     using (CodeReader reader = new CodeReader(keyPath, codeFilePath))
         return LoadInternal(reader);
 }
Beispiel #9
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        /// <summary>
        /// Extracts the package to the given location.
        /// </summary>
        public static PPackage Extract(string keyPath, string codeFilePath, string destinationPath)
        {
            using (CodeReader reader = new CodeReader(keyPath, codeFilePath)) {
                // Get protocol
                Protocol protocol = reader.Protocol;

                // Reload the package to ensure we have the latest version
                PPackage result = LoadInternal(reader);

                // Extract the contents
                result._root.Extract(reader, destinationPath + @"\");

                // Return the latest package
                return result;
            }
        }
Beispiel #10
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 /// <summary>
 /// Extracts the file to the given location.
 /// </summary>
 internal override byte[] Extract(CodeReader reader, int bytesToRead)
 {
     return reader.Read(bytesToRead);
 }