Asus Tablet 3.2 with Gallery

cocos2d-x C++
#1

hi,

I am developing an application in cocos2d-x that needs the gallery. In version 2.1, the application works perfectly but if running in version Android 3.2 (honeycomb), when selecting a photo of gallery for the second time, throws me this error:

FATAL EXCEPTION: main
E/AndroidRuntime(23714): java.lang.RuntimeException: Unable to resume activity 
{com.company.application/com.company.application.class}: java.lang.IllegalStateException: 
trying to requery an already closed cursor  android.content.ContentResolver$CursorWrapperInner@4081bfd0
E/AndroidRuntime(23714):    at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2288)
E/AndroidRuntime(23714):    at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:2316)
E/AndroidRuntime(23714):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1050)
E/AndroidRuntime(23714):    at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(23714):    at android.os.Looper.loop(Looper.java:132)
E/AndroidRuntime(23714):    at android.app.ActivityThread.main(ActivityThread.java:4123)
E/AndroidRuntime(23714):    at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(23714):    at java.lang.reflect.Method.invoke(Method.java:491)
E/AndroidRuntime(23714):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:841)
E/AndroidRuntime(23714):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599)
E/AndroidRuntime(23714):    at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime(23714): Caused by: java.lang.IllegalStateException: 
trying to requery an already closed cursor  android.content.ContentResolver$CursorWrapperInner@4081bfd0
E/AndroidRuntime(23714):    at android.app.Activity.performRestart(Activity.java:4438)
E/AndroidRuntime(23714):    at android.app.Activity.performResume(Activity.java:4460)
E/AndroidRuntime(23714):    at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2278)

i’m not yet tested in version 4.01 (Android) in debug mode, but it happens exactly the same thing, the application crash. What I see is that just open the gallery and select a picture, for the second time, that the problem happens even if the method “onActivityResult” do nothing inside.

From what I see in the report, the application is trying to access a cursor that is already closed.

Someone can help me with this problem?

#2

Hello,
can you add code sample, how to access photo galery?

Thanks

MG

#3

Ok,

I’m using the JNI method to invoke Java method. This java method call a Handler object and this handler onject invoke the gallery. Now, is the code:

in cocos2d-x:

        JNIEnv *env;
    JniHelper::getJavaVM()->GetEnv((void**)&env, JNI_VERSION_1_4); 
    jclass handlerClass = JniHelper::getClassID("com/company/application/class");
    if(handlerClass==NULL) {
        return;
    }
    jmethodID mid = env->GetMethodID(handlerClass, "openGalley", "()V");
    if (mid == NULL) {
        return;
    }
    env->CallVoidMethod(handlerClass, mid);

openGallery Method on java:

private void openGalley() {                      
      galleryHandler.sendEmptyMessage(0);
}

the gallery Handler:

...
public void handleMessage(Message msg) {   
     super.handleMessage(msg);     
     Thread aux = new Thread(new Runnable() {
          Intent intent = new Intent();

          @Override  
          public void run() {
               intent.setType("image/*");
               intent.setAction(Intent.ACTION_PICK);
               Controller.getInstance().getActivity().startActivityForResult(Intent.createChooser(intent,"Select Picture"), SELECT_PICTURE);    
          }
     });              
     aux.start();                                                                                     
}    
...

So, this is a code that use from open gallery. The callback method when i selecting the photo is:

     public void onActivityResult(int requestCode, int resultCode, final Intent data) {

        if(requestCode==SELECT_PICTURE) {
            GalleryOpened = 0;               
        }                                                   


        if (resultCode == RESULT_OK) {
            if (requestCode == SELECT_PICTURE && data != null && data.getData() != null) {
                /* something logic code */
                return;
            }
        }
     }

I use anything wrong?