![]() |
QxOrm
1.4.2
C++ Object Relational Mapping library
|
00001 /**************************************************************************** 00002 ** 00003 ** http://www.qxorm.com/ 00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com) 00005 ** 00006 ** This file is part of the QxOrm library 00007 ** 00008 ** This software is provided 'as-is', without any express or implied 00009 ** warranty. In no event will the authors be held liable for any 00010 ** damages arising from the use of this software 00011 ** 00012 ** Commercial Usage 00013 ** Licensees holding valid commercial QxOrm licenses may use this file in 00014 ** accordance with the commercial license agreement provided with the 00015 ** Software or, alternatively, in accordance with the terms contained in 00016 ** a written agreement between you and Lionel Marty 00017 ** 00018 ** GNU General Public License Usage 00019 ** Alternatively, this file may be used under the terms of the GNU 00020 ** General Public License version 3.0 as published by the Free Software 00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the 00022 ** packaging of this file. Please review the following information to 00023 ** ensure the GNU General Public License version 3.0 requirements will be 00024 ** met : http://www.gnu.org/copyleft/gpl.html 00025 ** 00026 ** If you are unsure which license is appropriate for your use, or 00027 ** if you have questions regarding the use of this file, please contact : 00028 ** contact@qxorm.com 00029 ** 00030 ****************************************************************************/ 00031 00032 #ifndef _QX_CONVERT_H_ 00033 #define _QX_CONVERT_H_ 00034 00035 #ifdef _MSC_VER 00036 #pragma once 00037 #endif 00038 00046 #ifndef _QX_NO_JSON 00047 #include <QtCore/qjsonvalue.h> 00048 #include <QtCore/qjsonobject.h> 00049 #include <QtCore/qjsonarray.h> 00050 #endif // _QX_NO_JSON 00051 00052 #include <QxCommon/QxBool.h> 00053 00054 namespace qx { 00055 namespace cvt { 00056 namespace detail { 00057 00058 template <typename T> struct QxConvert_ToString; 00059 template <typename T> struct QxConvert_FromString; 00060 template <typename T> struct QxConvert_ToVariant; 00061 template <typename T> struct QxConvert_FromVariant; 00062 template <typename T> struct QxConvert_WithIndex_ToString; 00063 template <typename T> struct QxConvert_WithIndex_FromString; 00064 template <typename T> struct QxConvert_WithIndex_ToVariant; 00065 template <typename T> struct QxConvert_WithIndex_FromVariant; 00066 00067 #ifndef _QX_NO_JSON 00068 template <typename T> struct QxConvert_ToJson; 00069 template <typename T> struct QxConvert_FromJson; 00070 #endif // _QX_NO_JSON 00071 00072 } // namespace detail 00073 00074 template <typename T> inline QString to_string(const T & t, const QString & format) { return qx::cvt::detail::QxConvert_ToString<T>::toString(t, format, -1); } 00075 template <typename T> inline qx_bool from_string(const QString & s, T & t, const QString & format) { return qx::cvt::detail::QxConvert_FromString<T>::fromString(s, t, format, -1); } 00076 template <typename T> inline QVariant to_variant(const T & t, const QString & format) { return qx::cvt::detail::QxConvert_ToVariant<T>::toVariant(t, format, -1); } 00077 template <typename T> inline qx_bool from_variant(const QVariant & v, T & t, const QString & format) { return qx::cvt::detail::QxConvert_FromVariant<T>::fromVariant(v, t, format, -1); } 00078 00079 template <typename T> inline QString to_string(const T & t) { return qx::cvt::detail::QxConvert_ToString<T>::toString(t, "", -1); } 00080 template <typename T> inline qx_bool from_string(const QString & s, T & t) { return qx::cvt::detail::QxConvert_FromString<T>::fromString(s, t, "", -1); } 00081 template <typename T> inline QVariant to_variant(const T & t) { return qx::cvt::detail::QxConvert_ToVariant<T>::toVariant(t, "", -1); } 00082 template <typename T> inline qx_bool from_variant(const QVariant & v, T & t) { return qx::cvt::detail::QxConvert_FromVariant<T>::fromVariant(v, t, "", -1); } 00083 00084 template <typename T> inline QString to_string(const T & t, const QString & format, int index) { return qx::cvt::detail::QxConvert_WithIndex_ToString<T>::toString(t, format, index); } 00085 template <typename T> inline qx_bool from_string(const QString & s, T & t, const QString & format, int index) { return qx::cvt::detail::QxConvert_WithIndex_FromString<T>::fromString(t, s, format, index); } 00086 template <typename T> inline QVariant to_variant(const T & t, const QString & format, int index) { return qx::cvt::detail::QxConvert_WithIndex_ToVariant<T>::toVariant(t, format, index); } 00087 template <typename T> inline qx_bool from_variant(const QVariant & v, T & t, const QString & format, int index) { return qx::cvt::detail::QxConvert_WithIndex_FromVariant<T>::fromVariant(t, v, format, index); } 00088 00089 #ifndef _QX_NO_JSON 00090 template <typename T> inline QJsonValue to_json(const T & t, const QString & format = QString()) { return qx::cvt::detail::QxConvert_ToJson<T>::toJson(t, format); } 00091 template <typename T> inline qx_bool from_json(const QJsonValue & j, T & t, const QString & format = QString()) { return qx::cvt::detail::QxConvert_FromJson<T>::fromJson(j, t, format); } 00092 #endif // _QX_NO_JSON 00093 00094 } // namespace cvt 00095 } // namespace qx 00096 00097 #endif // _QX_CONVERT_H_