相关疑难解决方法(0)

我正在开发一个应用程序,用户将在相机中拍摄照片并将其显示在具有图像视图的预览屏幕上.

**CameraCapture.java**

class ButtonClickHandler implements View.OnClickListener 
{
    public void onClick( View view ){
        myVib.vibrate(50);
        startCameraActivity();
    }
}

protected void startCameraActivity()
{
    File filenew = new File( _path );
    Uri outputFileUri = Uri.fromFile( filenew );

    Intent intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE );
    intent.putExtra( MediaStore.EXTRA_OUTPUT, outputFileUri );
    intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
    startActivityForResult( intent, 0 );
}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) 
{   
    switch( resultCode )
    {
        case 0:
            break;

        case -1:
            //pictaken++;

            onPhotoTaken();

            break;
    }
}

protected void onPhotoTaken()
{
    //pictaken=true;

    Intent …