Google Marker is not updating image

Question

I am not to understand why i am not getting update image on my marker?

String atvar_url = "uscalumni.gameday-data.com/upload/22081449748313.jpg";

            MarkerOptions options = new MarkerOptions();
            options.title("");
            options.position(latLng);
            options.icon(BitmapDescriptorFactory.fromBitmap(createDrawableFromView(atvar_url, true)));
            options.anchor(0.5f, 1);
            Marker m = googleMap.addMarker(options);
            markerPicMap.put(atvar_url,m);

private Bitmap createDrawableFromView(final String atvar_url, boolean isCallback) {

    DisplayMetrics displayMetrics = new DisplayMetrics();
    getActivity().getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);

    View marker = ((LayoutInflater) getActivity().getSystemService(Activity.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.custom_marker_layout, null);
    final ImageView img = (ImageView) marker.findViewById(R.id.img_profile);


    Callback callback = null;
    if (isCallback) {
        callback = new Callback() {
            @Override
            public void onSuccess()
            {
                try {
                    if (markerPicMap != null && markerPicMap.containsKey(atvar_url)) {
                        Marker m = markerPicMap.get(atvar_url);
                        if (m != null) {
                            Bitmap bmp = createDrawableFromView(atvar_url, false);
                            Log.e("Sundeep", "Success" +  bmp);
                            m.setIcon(BitmapDescriptorFactory.fromBitmap(createDrawableFromView(atvar_url, false)));
                        }
                    }
                }catch (Exception e) {e.printStackTrace();}
            }

            @Override
            public void onError() {
                Log.e("Sundeep", "there is error");
            }
        };
    }
    Picasso.with(getActivity()).load(atvar_url).placeholder(R.drawable.default_user).into(img, callback);
    marker.setLayoutParams(new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT));
    marker.measure(displayMetrics.widthPixels, displayMetrics.heightPixels);
    marker.layout(0, 0, displayMetrics.widthPixels, displayMetrics.heightPixels);
    marker.buildDrawingCache();
    Bitmap bitmap = Bitmap.createBitmap(marker.getMeasuredWidth(), marker.getMeasuredHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap);
    marker.draw(canvas);
    return bitmap;
}

Please help me.Thanks in advance.

Yes, i want to use custom image by using Picasso i will load that image with the help of url of that image. — Sundeep Badhotiya, Dec 10 '15 at 11:57

score 0 · Answer 1 · answered Dec 10 '15 at 11:57

0

Your code is correct,But i have noticed that the image url for loading image is not correct,Please just open that image url in browser,it says the webpage is not available,So prom is not in your code,I think problem is in Image url,Just check it or change it for testing purpose.

answered Dec 10 '15 at 11:57

JIGAR

302
2
15

Issue is not in url, you can use url "http://uscalumni.gameday-data.com/upload/22081449748313.jpg". when i again open the map screen it will show me the correct image. – Sundeep Badhotiya Dec 10 '15 at 12:25
Please seein you question second line and hit that url in browser. – JIGAR Dec 10 '15 at 12:33
No still same issue, getting image of the default user not the image in url – Sundeep Badhotiya Dec 10 '15 at 12:39
Let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/97519/discussion-between-sundeep-badhotiya-and-firecandy). – Sundeep Badhotiya Dec 10 '15 at 12:41

score 0 · Answer 2 · edited May 23 '17 at 12:04

I do not see any code that is fetching the image over http. You need to add the code for making the http connection and then retrieving the image using InputStream over the internet. Probably you are missing that piece.

URL url = new URL(user_image_url);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();   
conn.setDoInput(true);   
conn.connect();     
InputStream is = conn.getInputStream();
bmImg = BitmapFactory.decodeStream(is);

For further reference, take a look at this SO answer.

How to create a custom-shaped bitmap marker with Android map API v2

Google Marker is not updating image

2 Answers2