android-gallery

Am developing a coloring of images in android. So after applying colors to my image when i click another imageview like save, then i have to save that image to gallery. Seshu Vinay To get Bitmap from imageView : imageview.buildDrawingCache(); Bitmap bm=imageview.getDrawingCache(); To save it in a file: OutputStream fOut = null; Uri outputFileUri; try { File root = new File(Environment.getExternalStorageDirectory() + File.separator + "folder_name" + File.separator); root.mkdirs(); File sdImageMainDirectory = new File(root, "myPicName.jpg"); outputFileUri = Uri.fromFile(sdImageMainDirectory);

I am trying to allow a user to select an image, either from the gallery or by taking a picture with the camera. I tried this: Intent imageIntent = new Intent(Intent.ACTION_GET_CONTENT); imageIntent.setType("image/*"); startActivityForResult(Intent.createChooser(imageIntent, "Select Picture"), GET_IMAGE_REQUEST); but it automatically displays the gallery without even providing an option to choose an activity. It seems like there should be some better way to accomplish this than the solution given in this question . Is that really the only way do it? You should do this logic within your app.

In My Application I am trying to Pick image from galley, so as to pass that image to server. Code is working fine on Android 5 and below, but for Android 6 on Nexus 5 I am not able to get image information. Log trace which I got Note : Code is working fine on Android 5 and below versions 11-06 12:27:43.736: W/System.err(31678): java.lang.SecurityException: Permission Denial: reading com.google.android.apps.photos.contentprovider.MediaContentProvider uri content://com.google.android.apps.photos.contentprovider/0/1/content%3A//media/external/images/media/19138/ACTUAL/94710853 from pid=31678, uid

Pick image for crop from gallery and camera it's done for below Android 7.0 but in Android Nought it crashes in camera. I use fileprovider for it but doesn't work. MainActivity.java public class MainActivity extends AppCompatActivity implements View.OnClickListener { private Button mBtn; private Context context; private static final int SELECT_PICTURE_CAMARA = 101, SELECT_PICTURE = 201, CROP_IMAGE = 301; private Uri outputFileUri; String mCurrentPhotoPath; private Uri selectedImageUri; private File finalFile = null; private ImageView imageView; private PermissionUtil permissionUtil; Uri

Hi I am developing android Gallery app . I am fetching the images from a folder in sd card and displaying it on a grid view as below public static ArrayList<String> getFilePaths() { ArrayList<String> filePaths = new ArrayList<String>(); File directory = new File(android.os.Environment.getExternalStorageDirectory() + File.separator + AppConstant.PHOTO_ALBUM); // check for directory if (directory.isDirectory()) { // getting list of file paths File[] listFiles = directory.listFiles(); // Check for count if (listFiles.length > 0) { for (int i = 0; i < listFiles.length; i++) { String filePath =

i m working with one application that have one functionality to select multiple images from android inbuilt Gallery/Camera . Gallery is open successfully using below code. Intent intent = new Intent(); intent.setType("image/*"); intent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(Intent.createChooser(intent,"Select Picture"), SELECT_PICTURE); but i am able to select only One image from Gallery. so please suggest me how to select multiple images from inbuilt gallery . Thanks in Advance !!! Hitarth i had refer this two link link 1 1 : Select Multiple Images Using GalleryView and

I want to add picture in emulator's gallery. But i am not able to do this. How to do this? any clue! Though i have gone through a answer posted in stack over flow but didn't get success with that answer. Felix Check this Once you have a virtual SD card in your emulator, if you're not comfortable with mtools or if you don't know how to mount a loopback device on Linux (which is really easy by the way), just use adb push to upload your images. Possible example: adb shell mkdir /sdcard/Pictures adb push mypic.jpg /sdcard/Pictures Felby You can also use the DDMS tool in eclipse to push or pull a