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Diffstat (limited to 'vmime-master/src/vmime/platforms/windows/windowsFile.hpp')
| -rw-r--r-- | vmime-master/src/vmime/platforms/windows/windowsFile.hpp | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/vmime-master/src/vmime/platforms/windows/windowsFile.hpp b/vmime-master/src/vmime/platforms/windows/windowsFile.hpp new file mode 100644 index 0000000..dc4b5ed --- /dev/null +++ b/vmime-master/src/vmime/platforms/windows/windowsFile.hpp @@ -0,0 +1,225 @@ +// +// VMime library (http://www.vmime.org) +// Copyright (C) 2002 Vincent Richard <vincent@vmime.org> +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License as +// published by the Free Software Foundation; either version 3 of +// the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +// Linking this library statically or dynamically with other modules is making +// a combined work based on this library. Thus, the terms and conditions of +// the GNU General Public License cover the whole combination. +// + +#ifndef VMIME_PLATFORMS_WINDOWS_FILE_HPP_INCLUDED +#define VMIME_PLATFORMS_WINDOWS_FILE_HPP_INCLUDED + + +#include "vmime/config.hpp" + + +#if VMIME_PLATFORM_IS_WINDOWS && VMIME_HAVE_FILESYSTEM_FEATURES + + +#include "vmime/utility/file.hpp" +#include "vmime/utility/seekableInputStream.hpp" + +#include <windows.h> + + +namespace vmime { +namespace platforms { +namespace windows { + + +class windowsFileSystemFactory : public vmime::utility::fileSystemFactory { + +public: + + shared_ptr <vmime::utility::file> create(const vmime::utility::file::path& path) const; + + const vmime::utility::file::path stringToPath(const vmime::string& str) const; + const vmime::string pathToString(const vmime::utility::file::path& path) const; + + static const vmime::utility::file::path stringToPathImpl(const vmime::string& str); + static const vmime::string pathToStringImpl(const vmime::utility::file::path& path); + + bool isValidPathComponent(const vmime::utility::file::path::component& comp) const; + bool isValidPathComponent(const vmime::utility::file::path::component& comp, + bool firstComponent) const; + bool isValidPath(const vmime::utility::file::path& path) const; + + static void reportError(const vmime::utility::path& path, const int err); +}; + + +class windowsFile : public vmime::utility::file { + +public: + + windowsFile(const vmime::utility::file::path& path); + + void createFile(); + void createDirectory(const bool createAll = false); + + bool isFile() const; + bool isDirectory() const; + + bool canRead() const; + bool canWrite() const; + + length_type getLength(); + + const path& getFullPath() const; + + bool exists() const; + + shared_ptr <file> getParent() const; + + void rename(const path& newName); + void remove(); + + shared_ptr <vmime::utility::fileWriter> getFileWriter(); + + shared_ptr <vmime::utility::fileReader> getFileReader(); + + shared_ptr <vmime::utility::fileIterator> getFiles() const; + +private: + + static void createDirectoryImpl( + const vmime::utility::file::path& fullPath, + const vmime::utility::file::path& path, + const bool recursive = false + ); + +private: + + vmime::utility::file::path m_path; + vmime::string m_nativePath; +}; + + +class windowsFileIterator : public vmime::utility::fileIterator { + +public: + + windowsFileIterator(const vmime::utility::file::path& path, const vmime::string& nativePath); + ~windowsFileIterator(); + + bool hasMoreElements() const; + shared_ptr <vmime::utility::file> nextElement(); + +private: + + void findFirst(); + void findNext(); + bool isCurrentOrParentDir() const; + +private: + + vmime::utility::file::path m_path; + vmime::string m_nativePath; + WIN32_FIND_DATA m_findData; + bool m_moreElements; + HANDLE m_hFind; +}; + + +class windowsFileReader : public vmime::utility::fileReader { + +public: + + windowsFileReader(const vmime::utility::file::path& path, const vmime::string& nativePath); + +public: + + shared_ptr <vmime::utility::inputStream> getInputStream(); + +private: + + vmime::utility::file::path m_path; + vmime::string m_nativePath; +}; + + +class windowsFileReaderInputStream : public vmime::utility::inputStream { + +public: + + windowsFileReaderInputStream(const vmime::utility::file::path& path, HANDLE hFile); + ~windowsFileReaderInputStream(); + +public: + + bool eof() const; + void reset(); + size_t read(byte_t* const data, const size_t count); + size_t skip(const size_t count); + size_t getPosition() const; + void seek(const size_t pos); + +private: + + const vmime::utility::file::path m_path; + HANDLE m_hFile; +}; + + +class windowsFileWriter : public vmime::utility::fileWriter { + +public: + + windowsFileWriter(const vmime::utility::file::path& path, const vmime::string& nativePath); + +public: + + shared_ptr <vmime::utility::outputStream> getOutputStream(); + +private: + + vmime::utility::file::path m_path; + vmime::string m_nativePath; +}; + + +class windowsFileWriterOutputStream : public vmime::utility::outputStream { + +public: + + windowsFileWriterOutputStream(const vmime::utility::file::path& path, HANDLE hFile); + ~windowsFileWriterOutputStream(); + +public: + + void flush(); + +protected: + + void writeImpl(const byte_t* const data, const size_t count); + +private: + + const vmime::utility::file::path m_path; + HANDLE m_hFile; +}; + + +} // windows +} // platforms +} // vmime + + +#endif // VMIME_PLATFORM_IS_WINDOWS && VMIME_HAVE_FILESYSTEM_FEATURES + +#endif // VMIME_PLATFORMS_WINDOWS_FILE_HPP_INCLUDED |