When i first implemented the feature in the app, you could take a pic, it
would show the thumbnail within the app and once you submitted the form for
submission, you would see and find the image in your gallery under a folder
for the app.
Now for whatever reason, whenever i take a picture, it doesnt show up or it
doesnt show up instantly like it use to. In some cases the only way to get
it to show up is if i reboot the phone.
Here is what code im using which was samples found online.. (and like i
said, worked great til recently)
Can anyone see what may be the cause?
These are the permissions i have in my manifest:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission
android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission
android:name="android.permission.READ_EXTERNAL_STORAGE"
android:maxSdkVersion="18" />
private ImageButton.OnClickListener takePicture_Button_listener = new
ImageButton.OnClickListener()
{
public void onClick(View v)
{
StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder()
.detectDiskReads()
.detectDiskWrites()
.detectNetwork()
.penaltyLog()
.build());
// create Intent to take a picture and return control to the
calling application
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
//User fileUri for full path to image taken.
fileUri = getOutputMediaFileUri(MEDIA_TYPE_IMAGE); // create a
file to save the image
fname =
fileUri.toString().substring(fileUri.toString().lastIndexOf("/")+1);
intent.putExtra(MediaStore.EXTRA_OUTPUT, fileUri); // set the
image file name
// start the image capture Intent
startActivityForResult(intent,
CAPTURE_IMAGE_ACTIVITY_REQUEST_CODE);
}
};
/** Create a file Uri for saving an image or video */
private static Uri getOutputMediaFileUri(int type){
return Uri.fromFile(getOutputMediaFile(type));
}
/** Create a File for saving an image or video */
private static File getOutputMediaFile(int type){
// To be safe, you should check that the SDCard is mounted
// using Environment.getExternalStorageState() before doing this.
File mediaStorageDir = new
File(Environment.getExternalStoragePublicDirectory(
Environment.DIRECTORY_PICTURES), "InventoryImagesApp");
// This location works best if you want the created images to be
shared
// between applications and persist after your app has been
uninstalled.
// Create the storage directory if it does not exist
if (! mediaStorageDir.exists()){
if (! mediaStorageDir.mkdirs()){
Log.d("InventoryImagesApp", "failed to create directory");
return null;
}
}
// Create a media file name
String timeStamp = new
SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
File mediaFile;
if (type == MEDIA_TYPE_IMAGE)
{
mediaFile = new File(mediaStorageDir.getPath() + File.separator
+
"IMG_"+ timeStamp + ".jpg");
}
else
{
return null;
}
return mediaFile;
}
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