android-gallery

I am creating an application wherein I need all the images in the gallery into my application that has a girdview in it. I want all the images from all the folders to appear in the gridview. String[] proj = { MediaStore.Images.Media.DATA, MediaStore.Images.Media._ID }; actualimagecursor = managedQuery(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, proj, null, null, MediaStore.Images.Media.DEFAULT_SORT_ORDER); actual_image_column_index = actualimagecursor.getColumnIndexOrThrow(MediaStore.Images.Media._ID); actualimagecursor.moveToPosition(position); String i = actualimagecursor.getString(actual

I am trying to let users select a profile picture from gallery. My issue is that some pictures come as rotated to the right. I start the image picker like so: Intent photoPickerIntent = new Intent(); photoPickerIntent.setType("image/*"); photoPickerIntent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(Intent.createChooser(photoPickerIntent, "Select profile picture"), Global.CODE_SELECT_PICTURE); I get the image from onActivityResult like so: Uri selectedPicture = data.getData(); profilePic = MediaStore.Images.Media.getBitmap(activity.getContentResolver(), selectedPicture); How

i can pick a image and its path using intent. with the use of that path of an image. i have to set that image as attachment of the mail's body content. how its possible in android??? Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND); emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,getResources().getString(R.string.emlSendToFriendSubject)); emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL,new String[]{emailto}); emailIntent.setType("text/plain"); emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,getResources().getString(R.string.emlSendToFriendBody));

I need to get an image from the gallery on a button click and show it into the imageview. I am doing it in the following way: btn_image_button.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { getImageFromAlbum(); } }); The method Definition is as: private void getImageFromAlbum(){ try{ Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI); startActivityForResult(i, RESULT_LOAD_IMAGE); }catch(Exception exp){ Log.i("Error",exp.toString()); } } The activity result method is @Override protected void

I am a newbie to android development.Now i would like to do gallery view as circular like image as below.The things is that i want to enlarge the center image when user scroll from left to right and right to left. Is there any tutorials for that ? what I want is the image that's been swiped need to be enlarged while it's at the center. I thought I could do it with Gallery. but the example from the android developer is not the one I want. :( If you want to enlarge the center selected image there is one possible way. On your onItemSelected method, just call an animation to zoom the object. The

By any chance, does anyone know how to access the phone's photo gallery? I am making an application that takes a picture of a plant leaf and analyzes the image to determine whether or not it is determine. We were hoping that we could give the user two options of taking the picture of the leaf or using an image of a leaf that the user has already taken. However, we got the picture taking part, but we do not know how to access the photo gallery. K_Anas You have to launch the Gallery App using the built-in Intents . After that, on your onActivityResult() , get the path of the selected image and

I need to save the pictures taken with my app in an specific folder. I've read many solutions to this problem but I couldn't make any of them work so I ask for help. MainActivity.java public void onClick(View v) { Intent camera = new Intent( android.provider.MediaStore.ACTION_IMAGE_CAPTURE); //Folder is already created String dirName = Environment.getExternalStorageDirectory().getPath() + "/MyAppFolder/MyApp" + n + ".png"; Uri uriSavedImage = Uri.fromFile(new File(dirName)); camera.putExtra(MediaStore.EXTRA_OUTPUT, uriSavedImage); startActivityForResult(camera, 1); n++; } AndroidManifest.xml