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#ifndef QMAILNAMESPACE_H
#define QMAILNAMESPACE_H
#include "qmailglobal.h"
#include <QDate>
#include <QPair>
#include <QString>
#include <QTime>
#if !defined(Q_OS_WIN) || !defined(_WIN32_WCE)
class QSqlDatabase;
#endif
namespace QMail
{
QTOPIAMAIL_EXPORT QString lastSystemErrorMessage();
QTOPIAMAIL_EXPORT void usleep(unsigned long usecs);
QTOPIAMAIL_EXPORT QString dataPath();
QTOPIAMAIL_EXPORT QString tempPath();
QTOPIAMAIL_EXPORT QString pluginsPath();
QTOPIAMAIL_EXPORT QString sslCertsPath();
QTOPIAMAIL_EXPORT QString messageServerPath();
QTOPIAMAIL_EXPORT QString messageSettingsPath();
QTOPIAMAIL_EXPORT QString mimeTypeFromFileName(const QString& filename);
QTOPIAMAIL_EXPORT QStringList extensionsForMimeType(const QString& mimeType);
#if !defined(Q_OS_WIN) || !defined(_WIN32_WCE)
QTOPIAMAIL_EXPORT int fileLock(const QString& filePath);
QTOPIAMAIL_EXPORT bool fileUnlock(int id);
QTOPIAMAIL_EXPORT QSqlDatabase createDatabase();
#endif
QTOPIAMAIL_EXPORT QString baseSubject(const QString& subject, bool *replyOrForward);
QTOPIAMAIL_EXPORT QStringList messageIdentifiers(const QString& str);
template<typename StringType>
StringType unquoteString(const StringType& src)
{
// If a string has double-quote as the first and last characters, return the string
// between those characters
int length = src.length();
if (length)
{
typename StringType::const_iterator const begin = src.constData();
typename StringType::const_iterator const last = begin + length - 1;
if ((last > begin) && (*begin == '"' && *last == '"'))
return src.mid(1, length - 2);
}
return src;
}
template<typename StringType>
StringType quoteString(const StringType& src)
{
StringType result("\"\"");
// Return the input string surrounded by double-quotes, which are added if not present
int length = src.length();
if (length)
{
result.reserve(length + 2);
typename StringType::const_iterator begin = src.constData();
typename StringType::const_iterator last = begin + length - 1;
if (*begin == '"')
begin += 1;
if ((last >= begin) && (*last == '"'))
last -= 1;
if (last >= begin)
result.insert(1, StringType(begin, (last - begin + 1)));
}
return result;
}
}
#endif