/**************************************************************************** ** ** https://www.qxorm.com/ ** Copyright (C) 2013 XDL Team (ic-east.com) ** ** This file is part of the QxOrm library ** ** This software is provided 'as-is', without any express or implied ** warranty. In no event will the authors be held liable for any ** damages arising from the use of this software ** ** Commercial Usage ** Licensees holding valid commercial QxOrm licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and XDL Team ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file 'license.gpl3.txt' included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met : http://www.gnu.org/copyleft/gpl.html ** ** If you are unsure which license is appropriate for your use, or ** if you have questions regarding the use of this file, please contact : ** ic-east.com ** ****************************************************************************/ #ifndef _QX_FUNCTION_MACRO_H_ #define _QX_FUNCTION_MACRO_H_ #ifdef _MSC_VER #pragma once #endif #include #define QX_FUNCTION_CLASS_FCT(className) \ public: \ type_fct m_fct; \ className(type_fct fct) : IxFunction(), m_fct(fct) { ; }; \ virtual ~className() { ; }; \ virtual qx_bool invoke(const QString ¶ms = QString(), qx::any *ret = NULL) const \ { \ return QxInvokerFct::value>::invoke(params, ret, this); \ } \ virtual qx_bool invoke(const type_any_params ¶ms, qx::any *ret = NULL) const \ { \ return QxInvokerFct::value>::invoke(params, ret, this); \ } \ virtual qx_bool invoke(void *pOwner, const QString ¶ms = QString(), qx::any *ret = NULL) const \ { \ Q_UNUSED(pOwner); \ Q_UNUSED(params); \ Q_UNUSED(ret); \ qAssert(false); \ return qx_bool(false, 0, QX_FUNCTION_ERR_INVALID_INVOKE_CALL); \ } \ virtual qx_bool invoke(void *pOwner, const type_any_params ¶ms, qx::any *ret = NULL) const \ { \ Q_UNUSED(pOwner); \ Q_UNUSED(params); \ Q_UNUSED(ret); \ qAssert(false); \ return qx_bool(false, 0, QX_FUNCTION_ERR_INVALID_INVOKE_CALL); \ } \ virtual qx_bool isValidFct() const \ { \ return ((!m_fct) ? qx_bool(false, 0, QX_FUNCTION_ERR_EMPTY_FCT) : qx_bool(true)); \ } #define QX_FUNCTION_CLASS_MEMBER_FCT(className) \ public: \ type_fct m_fct; \ className(type_fct fct) : IxFunction(), m_fct(fct) { ; }; \ virtual ~className() { ; }; \ virtual qx_bool invoke(void *pOwner, const QString ¶ms = QString(), qx::any *ret = NULL) const \ { \ return QxInvokerFct::value>::invoke(pOwner, params, ret, this); \ } \ virtual qx_bool invoke(void *pOwner, const type_any_params ¶ms, qx::any *ret = NULL) const \ { \ return QxInvokerFct::value>::invoke(pOwner, params, ret, this); \ } \ virtual qx_bool invoke(const QString ¶ms = QString(), qx::any *ret = NULL) const \ { \ Q_UNUSED(params); \ Q_UNUSED(ret); \ qAssert(false); \ return qx_bool(false, 0, QX_FUNCTION_ERR_INVALID_INVOKE_CALL); \ } \ virtual qx_bool invoke(const type_any_params ¶ms, qx::any *ret = NULL) const \ { \ Q_UNUSED(params); \ Q_UNUSED(ret); \ qAssert(false); \ return qx_bool(false, 0, QX_FUNCTION_ERR_INVALID_INVOKE_CALL); \ } \ virtual qx_bool isValidFct() const \ { \ return ((!m_fct) ? qx_bool(false, 0, QX_FUNCTION_ERR_EMPTY_MEMBER_FCT) : qx_bool(true)); \ } #define QX_FUNCTION_CATCH_AND_RETURN_INVOKE() \ catch (const std::exception &e) { bValid = qx_bool(false, 0, e.what()); } \ catch (...) { bValid = qx_bool(false, 0, QX_FUNCTION_ERR_UNKNOWN_ERROR); } \ if (!bValid) \ { \ QString sMsgDebug = bValid.getDesc(); \ qDebug("[QxOrm] %s", qPrintable(sMsgDebug)); \ qAssert(false); \ } \ return bValid; #define QX_FUNCTION_INVOKE_START_WITH_OWNER() \ if (ret) \ { \ (*ret) = qx::any(); \ } \ qx_bool bValid = pThis->isValid(pOwner, params, NULL); \ if (!bValid) \ { \ QString sMsgDebug = bValid.getDesc(); \ qDebug("[QxOrm] %s", qPrintable(sMsgDebug)); \ qAssert(false); \ return bValid; \ } #define QX_FUNCTION_INVOKE_START_WITHOUT_OWNER() \ if (ret) \ { \ (*ret) = qx::any(); \ } \ qx_bool bValid = pThis->isValid(params); \ if (!bValid) \ { \ QString sMsgDebug = bValid.getDesc(); \ qDebug("[QxOrm] %s", qPrintable(sMsgDebug)); \ qAssert(false); \ return bValid; \ } #define QX_FUNCTION_FETCH_PARAM(TYPE, VALUE, FCT) \ typename std::remove_const::type VALUE; \ { \ qx_bool bTmp = qx::function::detail::FCT(params, VALUE, pThis); \ if (!bTmp) \ { \ QString sMsgDebug = bTmp.getDesc(); \ qDebug("[QxOrm] %s", qPrintable(sMsgDebug)); \ qAssert(false); \ return bTmp; \ } \ } #define QX_FUNCTION_GET_PARAM_TYPE_ANY(PARAMCOUNT) \ Q_UNUSED(qx_fct); \ if (params.size() < PARAMCOUNT) \ { \ return qx_bool(false, 0, QX_FUNCTION_ERR_NUMBER_PARAMS); \ } \ qx_bool bValid = true; \ try \ { \ p = qx::any_cast

(params[PARAMCOUNT - 1]); \ } \ catch (...) \ { \ bValid = qx_bool(false, 0, QString(QX_FUNCTION_ERR_INVALID_PARAM).replace("XXX", QString::number(PARAMCOUNT))); \ } \ return bValid; #define QX_FUNCTION_GET_PARAM_TYPE_STRING(PARAMCOUNT) \ if (!qx_fct) \ { \ return qx_bool(false, 0, QX_FUNCTION_ERR_UNKNOWN_ERROR); \ } \ QStringList lst = params.split(qx_fct->getSeparator()); \ if (lst.size() < PARAMCOUNT) \ { \ return qx_bool(false, 0, QX_FUNCTION_ERR_NUMBER_PARAMS); \ } \ qx_bool bValid = true; \ try \ { \ bValid = qx::cvt::from_string(lst.at(PARAMCOUNT - 1), p); \ } \ catch (...) \ { \ bValid = qx_bool(false, 0, QString(QX_FUNCTION_ERR_INVALID_PARAM).replace("XXX", QString::number(PARAMCOUNT))); \ } \ return bValid; #define QX_FUNCTION_GET_PARAM_TYPE_STRING_TO_QSTRING(PARAMCOUNT) \ if (!qx_fct) \ { \ return qx_bool(false, 0, QX_FUNCTION_ERR_UNKNOWN_ERROR); \ } \ QStringList lst = params.split(qx_fct->getSeparator()); \ if (lst.size() < PARAMCOUNT) \ { \ return qx_bool(false, 0, QX_FUNCTION_ERR_NUMBER_PARAMS); \ } \ p = lst.at(PARAMCOUNT - 1); \ return true; #endif // _QX_FUNCTION_MACRO_H_