我的应用程序无法打开 OpenFeint 仪表板方法。原生 c++ 库的实现使用 cocos2d-x 作为图形库，但它有一个处理程序和一个包装器以允许使用 OpenFeint 函数。OpenFeint 初始化和非活动方法正常工作。
当从 Jni 调用或 Java onCreate 初始化中调用诸如 openLaderBoards 或 openAchievements 之类的 UI 仪表板函数时，应用程序将崩溃。
编辑：我已经测试过，我尝试的任何活动更改都会发生这种情况，甚至是我自己的新课程。
EDIT2：我有一个类似问题的+100赏金，任何想出答案的人都会得到它。
代码
活动：
public class App extends Cocos2dxActivity{
private Cocos2dxGLSurfaceView mGLView;
OpenFeintX m_kOpenFeintX;
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
// get the packageName,it's used to set the resource path
String packageName = getApplication().getPackageName();
super.setPackageName(packageName);
InternetConnection.setM_kActivity(this);
m_kOpenFeintX = new OpenFeintX( this);
setContentView(R.layout.applayout);
mGLView = (Cocos2dxGLSurfaceView) findViewById(R.id.game_gl_surfaceview);
mGLView.setTextField((EditText)findViewById(R.id.textField));
// Testspace for new Activities, OpenFeint or self-made
//
// Intent myIntent = new Intent(this, TestActivity.class);
// startActivityForResult(myIntent, 0);
// Dashboard.open();
// Cocos2d-x scene opens after this
}
static {
System.loadLibrary("TestProject");
// Native library loaded for cocos2d-x
}
包装：
public class OpenFeintX {
private static OpenFeintXHandler ms_kOpenFeintHandler;
public OpenFeintX(Activity kActivity) {
initializeOpenFeint("TestApp", "derp",
"hurr", "6546516516541",
kActivity, ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
ms_kOpenFeintHandler = new OpenFeintXHandler();
}
public static void openLeaderBoards() {
Message msg = new Message();
msg.what = OpenFeintXHandler.SHOW_LEADERBOARDS;
ms_kOpenFeintHandler.sendMessage(msg);
}
处理程序 openDashboard 函数：
private void openLeaderBoards() {
System.out.println("Opening Dashboard");
Dashboard.openLeaderboards();
}
显现：
<application
android:debuggable="true"
android:label="@string/app_name">
<activity
android:configChanges="orientation"
android:label="@string/app_name"
android:name=".App"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
<intent-filter >
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.openfeint.internal.ui.IntroFlow"
android:label=".IntroFlow"
android:configChanges="orientation|keyboardHidden"
android:theme="@style/OFNestedWindow" />
<activity android:name="com.openfeint.api.ui.Dashboard"
android:label=".Dashboard"
android:configChanges="orientation|keyboardHidden"
android:theme="@style/OFNestedWindow"/>
<activity android:name="com.openfeint.internal.ui.Settings"
android:label=".Settings"
android:configChanges="orientation|keyboardHidden"
android:theme="@style/OFNestedWindow"/>
<activity android:name="com.openfeint.internal.ui.NativeBrowser"
android:label=".NativeBrowser"
android:configChanges="orientation|keyboardHidden"
android:theme="@style/OFNestedWindow"/>
</application>
Stacktrace（不会在 SO 中缩进）：