一呢燥、在基類Help.cpp文件中加入：

int copyToClipboard(const std::string& paras) {

#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)

????????JniMethodInfo minfo;

????????if (JniHelper::getStaticMethodInfo(minfo, "org/cocos2dx/cpp/AppActivity","copyToClipboard", "(Ljava/lang/String;)I"))

????????{

????????????????jstring jstr = minfo.env->NewStringUTF(paras.c_str());

????????????????int code = minfo.env->CallStaticIntMethod(minfo.classID, minfo.methodID, jstr);

????????????????return code;

????????}

#endif

????????return -1;

}

二悼潭、在Help.h中加入：

//復(fù)制到剪貼板

int copyToClipboard(const std::string& paras);

三蹦渣、在需要調(diào)用的地方直接調(diào)用猾编，比如按下一個按鈕復(fù)制：

void Spread::buttonEventWithCopy(cocos2d::Ref *ref, cocos2d::ui::Widget::TouchEventType type)

{

????????if (type == cocos2d::ui::Widget::TouchEventType::ENDED)

????????{

????????????????copyToClipboard("copytext");

????????}

}

四夷恍、編輯安卓包下org/cocos2dx/cpp/AppActivity.java文件

public class AppActivityextends Cocos2dxActivity {

????????static AppActivitysgsActivity;

????????protected void onCreate(Bundle savedInstanceState) {

????????????????super.onCreate(savedInstanceState);

????????????????sgsActivity =this;

????????}

????????//參數(shù)要加final關(guān)鍵字蚓峦，否則內(nèi)部類不能訪問

????????static public int copyToClipboard(final String text) {

????????????????final Context context =sgsActivity;//參數(shù)要加final關(guān)鍵字卵迂，否則內(nèi)部類不能訪問

? ? ? ? ????????try {

????????????????????????Log.d("cocos2dx","copyToClipboard " + text);

????????????????????????Runnable runnable =new Runnable() {

????????????????????????????????public void run() {

????????????????????????????????????????android.content.ClipboardManager clipboard = ????????????????????????????????(android.content.ClipboardManager)context.getSystemService(Context.CLIPBOARD_SERVICE);

????????????????????????????????????????android.content.ClipData clip = android.content.ClipData.newPlainText("Copied Text",text);

????????????????????????????????????????clipboard.setPrimaryClip(clip);

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? }

????????????????};

????????????????//getSystemService運(yùn)行所在線程必須執(zhí)行過Looper.prepare()

????????????????//否則會出現(xiàn)Can't create handler inside thread that has not called Looper.prepare()

????????????????sgsActivity.runOnUiThread(runnable);

????????????????}catch (Exception e) {

????????????????????????Log.d("cocos2dx","copyToClipboard error");

????????????????????????e.printStackTrace();

????????????????????????return -1;

????????????????}

????????????????return 0;

????????}

}