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