观察 AppActivity.java:
public class AppActivity extends Cocos2dxActivity
启动的Activity是继承Cocos2dxActivity；
Cocos2dxActivity 存在 mFrameLayout，那就直接在里面设置个PopupWindow即可；
Activity本身空无一物，直接加上一下代码即可：
public class AppActivity extends Cocos2dxActivity {
private AdView adView;
private PopupWindow popUp;
private static AppActivity _activity;
private LinearLayout layout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
_activity = this;
adView = new AdView(this);
adView.setAdUnitId("ca-app-pub-xxxxxxxxxxxxxxxx/xxxxxxxxxx"); // 这里填自己的AdUnitId
adView.setAdSize(AdSize.BANNER);
adView.setAdListener(new AdmobListener()); // AdmobListener 中处理收到事件
}
public static void showHideAdPopup() { // 静态方法供Native代码调用
_activity._showHideAdPopup();
}
public void _showHideAdPopup() {
if (popUp == null) {
runOnUiThread(new Runnable() {
@Override
public void run() {
try {
popUp = new PopupWindow(_activity);
popUp.setWidth(360);
popUp.setHeight(50);
popUp.setWindowLayoutMode(WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.WRAP_CONTENT);
popUp.setClippingEnabled(false);
layout = new LinearLayout(_activity);
layout.setPadding(-10, -10, -10, -10); // 不加这句AdView可能会没有足够Size容纳加载不了
MarginLayoutParams params = new MarginLayoutParams(
LayoutParams.MATCH_PARENT,
LayoutParams.MATCH_PARENT);
params.setMargins(0, 0, 0, 0);
layout.setOrientation(LinearLayout.VERTICAL);
layout.addView(adView, params);
popUp.setContentView(layout);
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice("xxxxxxxxxxxxxxxxxxxxxxxx") // 申明测试设备，不加乱点会被ban账号，在logcat中搜AdRequest可以看到
.build();
_activity.adView.loadAd(adRequest);
popUp.showAtLocation(mFrameLayout, Gravity.BOTTOM, 0, 0);
popUp.update();
} catch (Exception ex) {
Toast.makeText(AppActivity.this, ex.getMessage(), Toast.LENGTH_SHORT).show();
}
}
});
} else { // 再次调用隐藏
runOnUiThread(new Runnable() {
@Override
public void run() {
layout.removeView(adView);
popUp.dismiss();
popUp = null;
}
});
}
}
private class AdmobListener extends AdListener {
@Override
public void onAdClosed() {
Log.d("", "Closed");
super.onAdClosed();
}
@Override
public void onAdFailedToLoad(int errorCode) {
Log.d("", "Failed");
super.onAdFailedToLoad(errorCode);
}
@Override
public void onAdLeftApplication() {
Log.d("", "Left");
super.onAdLeftApplication();
}
@Override
public void onAdLoaded() {
Log.d("", "Loaded");
super.onAdLoaded();
}
@Override
public void onAdOpened() {
Log.d("", "Opened");
super.onAdOpened();
}
}
@Override
public void onDestroy() {
if (adView != null) {
adView.destroy();
}
super.onDestroy();
}
}
Native 代码中通过cocos2d::JniHelper交互
记得判断CC_TARGET_PLATFORM，防止XCode编译ios时出错
#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
#include "platform/android/jni/JniHelper.h"
const char* NativeActivityClassName = "org/cocos2dx/cpp/AppActivity";
#endif
void AdmobHelper::showAds() {
#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
cocos2d::JniMethodInfo t;
if (cocos2d::JniHelper::getStaticMethodInfo(t
, NativeActivityClassName
, "showHideAdPopup"
, "()V"))
{
t.env->CallStaticVoidMethod(t.classID, t.methodID);
t.env->DeleteLocalRef(t.classID);
}
#endif
}
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