cocos2d中间层调用Android（三）

概述ios通过.cpp文件进行调用AppActivity.java的方法 js_bindings_lcm_api.cpp： //// js_bindings_lcm_api.cpp// MoonWarriors//// Created by xiaohei on 2/21/17.////#include "js_bindings_lcm_api.h"#ifdef ANDROI

ios通过.cpp文件进行调用AppActivity.java的方法

Js_bindings_lcm_API.cpp：

////  Js_bindings_lcm_API.cpp//  MoonWarriors////  Created by xiaohei on 2/21/17.////#include "Js_bindings_lcm_API.h"#ifdef ANDROID#include <jni/JniHelper.h>#endifusing namespace LCMJsB;using namespace cocos2d;//LCMAPI* LCMAPI::instance_ = nullptr;LCMAPI* LCMAPI::getInstance(){    static LCMAPI instance_;    return std::addressof(instance_);}LCMAPI::LCMAPI(){  }LCMAPI::~LCMAPI(){}voID LCMAPI::continueProcessing(){#ifdef ANDROID    JniMethodInfo minfo;    bool find = JniHelper::getStaticmethodInfo(minfo,"org/cocos2dx/JavaScript/AppActivity","continueProcessing","()V");    if (find) {        minfo.env->CallStaticObjectMethod(minfo.classID,minfo.methodID);        minfo.env->DeleteLocalRef(minfo.classID);    }#endif}std::string LCMAPI::getLTotalBalance(){    std::string ret = "";#ifdef ANDROID    JniMethodInfo minfo;    bool find = JniHelper::getStaticmethodInfo(minfo,"getLTotalBalance","()Ljava/lang/String;");    if (find) {        Jstring jret = (Jstring)minfo.env->CallStaticObjectMethod(minfo.classID,minfo.methodID);        ret = JniHelper::Jstring2string(jret);        minfo.env->DeleteLocalRef(jret);        minfo.env->DeleteLocalRef(minfo.classID);    }#endif    return ret;}bool LCMAPI::getlisShowBalance(){    bool ret = false;#ifdef ANDROID    JniMethodInfo minfo;    bool find = JniHelper::getStaticmethodInfo(minfo,"getlisShowBalance","()Z");    if (find) {        jboolean jret = (jboolean)minfo.env->CallStaticBooleanMethod(minfo.classID,minfo.methodID);        ret = (bool) jret;        minfo.env->DeleteLocalRef(minfo.classID);    }#endif    return ret;}voID LCMAPI::lcmNotifyEveryday(int hour,int min,std::string Title,std::string txt,std::string icon,int code){#ifdef ANDROID    JniMethodInfo minfo;    bool find = JniHelper::getStaticmethodInfo(minfo,"lcmNotifyEveryday","(IILjava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V");    if (find) {        jint jhour = (jint)hour;        jint jmin = (jint)min;        jint jcode = (jint)code;        Jstring jTitle = minfo.env->NewStringUTF(Title.c_str());          Jstring jtxt = minfo.env->NewStringUTF(txt.c_str());        Jstring jicon = minfo.env->NewStringUTF(icon.c_str());        minfo.env->CallStaticVoIDMethod(minfo.classID,minfo.methodID,jhour,jmin,jTitle,jtxt,jicon,jcode);        minfo.env->DeleteLocalRef(jTitle);        minfo.env->DeleteLocalRef(jtxt);        minfo.env->DeleteLocalRef(jicon);        minfo.env->DeleteLocalRef(minfo.classID);    }#endif}

注意传入的参数和返回值的表示，注意转换过程 总结

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