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- /****************************************************************************
- Copyright (c) 2012-2013 cocos2d-x.org
- http://www.cocos2d-x.org
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
- #ifndef __PLUGIN_JNI_MACROS_H__
- #define __PLUGIN_JNI_MACROS_H__
- #define return_if_fails(cond) if (!(cond)) return;
- #define return_val_if_fails(cond, ret) if(!(cond)) return (ret);
- #define CALL_BASERET_JAVA_FUNC_WITH_PARAM(retType, paramCode, param, retCode, defaultRet) \
- retType ret = defaultRet; \
- return_val_if_fails(funcName != NULL && strlen(funcName) > 0, ret); \
- return_val_if_fails(paramCode != NULL && strlen(paramCode) > 0, ret); \
- PluginJavaData* pData = PluginUtils::getPluginJavaData(thiz); \
- return_val_if_fails(pData != NULL, ret); \
- \
- PluginJniMethodInfo t; \
- if (PluginJniHelper::getMethodInfo(t \
- , pData->jclassName.c_str() \
- , funcName \
- , paramCode)) \
- { \
- ret = t.env->Call##retCode##Method(pData->jobj, t.methodID, param); \
- t.env->DeleteLocalRef(t.classID); \
- } \
- return ret; \
- #define CALL_BASERET_JAVA_FUNC(retType, paramCode, retCode, defaultRet) \
- retType ret = defaultRet; \
- return_val_if_fails(funcName != NULL && strlen(funcName) > 0, ret); \
- PluginJavaData* pData = PluginUtils::getPluginJavaData(thiz); \
- return_val_if_fails(pData != NULL, ret); \
- \
- PluginJniMethodInfo t; \
- if (PluginJniHelper::getMethodInfo(t \
- , pData->jclassName.c_str() \
- , funcName \
- , paramCode)) \
- { \
- ret = t.env->Call##retCode##Method(pData->jobj, t.methodID); \
- t.env->DeleteLocalRef(t.classID); \
- } \
- return ret; \
- #define CALL_JAVA_FUNC_WITH_VALIST(retCode) \
- std::vector<PluginParam*> allParams; \
- if (NULL != param) \
- { \
- allParams.push_back(param); \
- \
- va_list argp; \
- PluginParam* pArg = NULL; \
- va_start( argp, param ); \
- while (1) \
- { \
- pArg = va_arg(argp, PluginParam*); \
- if (pArg == NULL) \
- break; \
- \
- allParams.push_back(pArg); \
- } \
- va_end(argp); \
- } \
- \
- return call##retCode##FuncWithParam(funcName, allParams); \
- #define CALL_JAVA_FUNC(retType, retCode, defaultRet, jRetCode) \
- retType ret = defaultRet; \
- PluginJavaData* pData = PluginUtils::getPluginJavaData(this); \
- if (NULL == pData) { \
- PluginUtils::outputLog("PluginProtocol", "Can't find java data for plugin : %s", this->getPluginName()); \
- return ret; \
- } \
- \
- std::string paramCode; \
- int nParamNum = params.size(); \
- if (0 == nParamNum) \
- { \
- paramCode = "()"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName(this, funcName); \
- } else \
- { \
- PluginParam* pRetParam = NULL; \
- bool needDel = false; \
- if (nParamNum == 1) { \
- pRetParam = params[0]; \
- } else { \
- std::map<std::string, PluginParam*> allParams; \
- for (int i = 0; i < nParamNum; i++) \
- { \
- PluginParam* pArg = params[i]; \
- if (pArg == NULL) \
- { \
- break; \
- } \
- \
- char strKey[8] = { 0 }; \
- sprintf(strKey, "Param%d", i + 1); \
- allParams[strKey] = pArg; \
- } \
- \
- pRetParam = new PluginParam(allParams); \
- needDel = true; \
- } \
- \
- switch(pRetParam->getCurrentType()) \
- { \
- case PluginParam::kParamTypeInt: \
- paramCode = "(I)"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName_oneParam(this, funcName, paramCode.c_str(), pRetParam->getIntValue()); \
- break; \
- case PluginParam::kParamTypeFloat: \
- paramCode = "(F)"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName_oneParam(this, funcName, paramCode.c_str(), pRetParam->getFloatValue()); \
- break; \
- case PluginParam::kParamTypeBool: \
- paramCode = "(Z)"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName_oneParam(this, funcName, paramCode.c_str(), pRetParam->getBoolValue()); \
- break; \
- case PluginParam::kParamTypeString: \
- { \
- jstring jstr = PluginUtils::getEnv()->NewStringUTF(pRetParam->getStringValue()); \
- paramCode = "(Ljava/lang/String;)"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName_oneParam(this, funcName, paramCode.c_str(), jstr); \
- PluginUtils::getEnv()->DeleteLocalRef(jstr); \
- } \
- break; \
- case PluginParam::kParamTypeStringMap: \
- case PluginParam::kParamTypeMap: \
- { \
- jobject jMap = PluginUtils::getJObjFromParam(pRetParam); \
- paramCode = "(Lorg/json/JSONObject;)"; \
- paramCode.append(jRetCode); \
- ret = PluginUtils::callJava##retCode##FuncWithName_oneParam(this, funcName, paramCode.c_str(), jMap); \
- PluginUtils::getEnv()->DeleteLocalRef(jMap); \
- } \
- break; \
- default: \
- break; \
- } \
- \
- if (needDel && pRetParam != NULL) \
- { \
- delete pRetParam; \
- pRetParam = NULL; \
- } \
- } \
- return ret; \
- #endif // __PLUGIN_JNI_MACROS_H__
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