diff options
Diffstat (limited to 'src/vmime/stringContentHandler.cpp')
| -rw-r--r-- | src/vmime/stringContentHandler.cpp | 183 |
1 files changed, 105 insertions, 78 deletions
diff --git a/src/vmime/stringContentHandler.cpp b/src/vmime/stringContentHandler.cpp index 9a66663c..616c2f55 100644 --- a/src/vmime/stringContentHandler.cpp +++ b/src/vmime/stringContentHandler.cpp @@ -1,6 +1,6 @@ // // VMime library (http://www.vmime.org) -// Copyright (C) 2002-2013 Vincent Richard <[email protected]> +// Copyright (C) 2002 Vincent Richard <[email protected]> // // This program is free software; you can redistribute it and/or // modify it under the terms of the GNU General Public License as @@ -28,103 +28,126 @@ #include "vmime/utility/outputStreamAdapter.hpp" -namespace vmime -{ +namespace vmime { -stringContentHandler::stringContentHandler() -{ +stringContentHandler::stringContentHandler() { + } -stringContentHandler::stringContentHandler(const string& buffer, const vmime::encoding& enc) - : m_encoding(enc), m_string(buffer) -{ +stringContentHandler::stringContentHandler( + const string& buffer, + const vmime::encoding& enc +) + : m_encoding(enc), + m_string(buffer) { + } -stringContentHandler::stringContentHandler(const stringContentHandler& cts) - : contentHandler(), m_contentType(cts.m_contentType), - m_encoding(cts.m_encoding), m_string(cts.m_string) -{ +stringContentHandler::stringContentHandler( + const stringContentHandler& cts +) + : contentHandler(), + m_contentType(cts.m_contentType), + m_encoding(cts.m_encoding), + m_string(cts.m_string) { + } -stringContentHandler::stringContentHandler(const utility::stringProxy& str, const vmime::encoding& enc) - : m_encoding(enc), m_string(str) -{ +stringContentHandler::stringContentHandler( + const utility::stringProxy& str, + const vmime::encoding& enc +) + : m_encoding(enc), + m_string(str) { + } -stringContentHandler::stringContentHandler(const string& buffer, const size_t start, - const size_t end, const vmime::encoding& enc) - : m_encoding(enc), m_string(buffer, start, end) -{ +stringContentHandler::stringContentHandler( + const string& buffer, + const size_t start, + const size_t end, + const vmime::encoding& enc +) + : m_encoding(enc), + m_string(buffer, start, end) { + } -stringContentHandler::~stringContentHandler() -{ +stringContentHandler::~stringContentHandler() { + } -shared_ptr <contentHandler> stringContentHandler::clone() const -{ +shared_ptr <contentHandler> stringContentHandler::clone() const { + return make_shared <stringContentHandler>(*this); } -stringContentHandler& stringContentHandler::operator=(const stringContentHandler& cts) -{ +stringContentHandler& stringContentHandler::operator=(const stringContentHandler& cts) { + m_contentType = cts.m_contentType; m_encoding = cts.m_encoding; m_string = cts.m_string; - return (*this); + return *this; } -void stringContentHandler::setData(const utility::stringProxy& str, const vmime::encoding& enc) -{ +void stringContentHandler::setData(const utility::stringProxy& str, const vmime::encoding& enc) { + m_encoding = enc; m_string = str; } -void stringContentHandler::setData(const string& buffer, const vmime::encoding& enc) -{ +void stringContentHandler::setData(const string& buffer, const vmime::encoding& enc) { + m_encoding = enc; m_string.set(buffer); } -void stringContentHandler::setData(const string& buffer, const size_t start, - const size_t end, const vmime::encoding& enc) -{ +void stringContentHandler::setData( + const string& buffer, + const size_t start, + const size_t end, + const vmime::encoding& enc +) { + m_encoding = enc; m_string.set(buffer, start, end); } -stringContentHandler& stringContentHandler::operator=(const string& buffer) -{ +stringContentHandler& stringContentHandler::operator=(const string& buffer) { + setData(buffer, NO_ENCODING); - return (*this); + return *this; } -void stringContentHandler::generate(utility::outputStream& os, - const vmime::encoding& enc, const size_t maxLineLength) const -{ +void stringContentHandler::generate( + utility::outputStream& os, + const vmime::encoding& enc, + const size_t maxLineLength +) const { + // Managed data is already encoded - if (isEncoded()) - { + if (isEncoded()) { + // The data is already encoded but the encoding specified for // the generation is different from the current one. We need // to re-encode data: decode from input buffer to temporary // buffer, and then re-encode to output stream... - if (m_encoding != enc) - { + if (m_encoding != enc) { + shared_ptr <utility::encoder::encoder> theDecoder = m_encoding.getEncoder(); shared_ptr <utility::encoder::encoder> theEncoder = enc.getEncoder(); @@ -142,16 +165,16 @@ void stringContentHandler::generate(utility::outputStream& os, utility::inputStreamStringAdapter tempIn(str); theEncoder->encode(tempIn, os); - } + // No encoding to perform - else - { + } else { + m_string.extract(os); } - } + // Need to encode data before - else - { + } else { + shared_ptr <utility::encoder::encoder> theEncoder = enc.getEncoder(); theEncoder->getProperties()["maxlinelength"] = maxLineLength; theEncoder->getProperties()["text"] = (m_contentType.getType() == mediaTypes::TEXT); @@ -163,17 +186,19 @@ void stringContentHandler::generate(utility::outputStream& os, } -void stringContentHandler::extract(utility::outputStream& os, - utility::progressListener* progress) const -{ +void stringContentHandler::extract( + utility::outputStream& os, + utility::progressListener* progress +) const { + // No decoding to perform - if (!isEncoded()) - { + if (!isEncoded()) { + m_string.extract(os, 0, m_string.length(), progress); - } + // Need to decode data - else - { + } else { + shared_ptr <utility::encoder::encoder> theDecoder = m_encoding.getEncoder(); utility::inputStreamStringProxyAdapter in(m_string); @@ -184,51 +209,53 @@ void stringContentHandler::extract(utility::outputStream& os, } -void stringContentHandler::extractRaw(utility::outputStream& os, - utility::progressListener* progress) const -{ +void stringContentHandler::extractRaw( + utility::outputStream& os, + utility::progressListener* progress +) const { + m_string.extract(os, 0, m_string.length(), progress); } -size_t stringContentHandler::getLength() const -{ - return (m_string.length()); +size_t stringContentHandler::getLength() const { + + return m_string.length(); } -bool stringContentHandler::isEmpty() const -{ - return (m_string.length() == 0); +bool stringContentHandler::isEmpty() const { + + return m_string.length() == 0; } -bool stringContentHandler::isEncoded() const -{ - return (m_encoding != NO_ENCODING); +bool stringContentHandler::isEncoded() const { + + return m_encoding != NO_ENCODING; } -const vmime::encoding& stringContentHandler::getEncoding() const -{ - return (m_encoding); +const vmime::encoding& stringContentHandler::getEncoding() const { + + return m_encoding; } -bool stringContentHandler::isBuffered() const -{ +bool stringContentHandler::isBuffered() const { + return true; } -void stringContentHandler::setContentTypeHint(const mediaType& type) -{ +void stringContentHandler::setContentTypeHint(const mediaType& type) { + m_contentType = type; } -const mediaType stringContentHandler::getContentTypeHint() const -{ +const mediaType stringContentHandler::getContentTypeHint() const { + return m_contentType; } |