android - How can I use the LoginManager class from FacebookSDK inside a Fragment? -


it looks loginmanager facebooksdk contains method android.support.v4.app.fragment parameter, , none android.app.fragment. unfortunately, v4.app.fragment not option me. have tried doing same thing in activity , in v4.app.fragment, , works. however, cannot use either of those.

private void init() {     callbackmanager = callbackmanager.factory.create();     loginmanager = loginmanager.getinstance();      loginmanager.registercallback(callbackmanager,             new facebookcallback<loginresult>() {                 @override                 public void onsuccess(loginresult loginresult) {                     onloginsuccess(loginresult);                 }                  @override                 public void oncancel() {                     onloginfailed();                 }                  @override                 public void onerror(facebookexception e) {                     onloginfailed();                 }             }); }  private void login() {     global.log("logging in facebook");     collection<string> permissions = arrays.aslist("public_profile", "email");     loginmanager.loginwithreadpermissions(getactivity(), permissions); }  @override public void onactivityresult(int requestcode, int resultcode, intent data) {     super.onactivityresult(requestcode, resultcode, data);     callbackmanager.onactivityresult(requestcode, resultcode, data); }

the method in question loginmanager.loginwithreadpermissions, can take either activity or v4.app.fragment parameter, not type of fragment need.

can help?

it implemented in facebook sdk version 4.8.0 (nov 11, 2015), take look:

added support using login manager , ui elements native fragments (android.app.fragment)

and documentation has been updated well:

callbackmanager - use route calls facebook sdk , registered callbacks. should call initiating activity or fragments onactivityresult call.

sources:

https://developers.facebook.com/docs/facebook-login/android https://developers.facebook.com/docs/android/change-log-4.x#4_8_0


Comments

Post a Comment

Popular posts from this blog

user interface - how to replace an ongoing process of image capture from another process call over the same ImageLabel in python's GUI TKinter -

i trying use following code create interactive gui changes color-space(hsv, rbg, grayscale etc) on event of button click. display opencv video in tkinter using multiprocessing being new python having problems multiprocessing , attempts on making gui change it's color space on button clicks hangs entire system. on it's implementation highly appreciated. thankyou. below code: import cv2 pil import image,imagetk import tkinter tk import numpy np multiprocessing import process , queue def quit_it(root,process): root.destroy() process.terminate() def black_andwhite(root,process): process.terminate p=process(target=capture_image, args=(5,queue, )) p.start() root.after(0, func=lambda: update_all(root, image_label, queue)) def update_image(image_label, queue): frame = queue.get() = image.fromarray(frame) b = imagetk.photoimage(image=a) image_label.configure(image=b) image_label._image_cache = b root.update() def update_all(root...
Read more

javascript - Restarting Supervisor and effect on FlaskSocketIO -

in index.html (html/javascript) have: $(document).ready(function(){ namespace = '/test'; var socket = io.connect('http://' + document.domain + ':' + location.port + namespace); socket.on('connect', function() { socket.emit('join', {room: 'venue_1'}); }); socket.on('my response', function(msg) { $('#log').append('<br>received #' + ': ' + msg.data); }); }); on server have: @socketio.on('connect', namespace='/test') def test_connect(): if session.get('venue_id'): emit('my response', {'data': 'connected'}) session.pop('venue_id', none) else: request.namespace.disconnect() @socketio.on('join', namespace='/test') def join(message): join_room(message['room']) room = message[...
Read more

android - Format a french phone number -

i have format "0612345678" "06 12 34 56 78". i'm using : private string formattel(string number) { try { string formattednumber = ""; int i; (i = 0; < 10; += 2) { formattednumber += number.substring(i, + 2) + " "; } return formattednumber.substring(0, formattednumber.length() - 1); } catch (indexoutofboundsexception e) { return number; } } it works on emulator running api 16 (jellybean 4.1.1) : on it, result looks want ("06 12 34 56 78") on own phone, (api 22, lollipop 5.1.1), doesn't work : result "0 61 23 45 67" whereas method same ! i did research , i've found string.format method. it's here need help, it's hard me... ! thank in advance :d edit : working method, using libphonenumber : private string formattel(string number) { string formattednumber = number; try { phonenumberutil phonenumberutil = ph...
Read more