Java Android glide resize image

Question

I want to resize image use by glide . Now I use a picasso but I want to use a glide

private void resizeImg(Context context, final File file, int targetSize, Handler handler) {
        final BitmapFactory.Options options = new BitmapFactory.Options();
        options.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(file.getPath(), options);

        float ratio = Math.max(options.outWidth, options.outHeight) / (float) targetSize;

        //don't scale image that is smaller than targetSize
        if (ratio < 1) return;

        int dstWidth = (int) (options.outWidth / ratio);
        int dstHeight = (int) (options.outHeight / ratio);

        PicassoTargetFactory.getInstance().putTarget(file, handler);

        Picasso.with(context)
                .load(file)
                .error(R.drawable.ic_delete)
                .resize(dstWidth, dstHeight)
                .into(PicassoTargetFactory.getInstance().getTarget(file));
        ArrayList<String> paths = new ArrayList<>();
        files = new ArrayList<>();
        files.add(mCurrentPhotoPath);
        for (File f : files) {
            paths.add(f.getAbsolutePath());
        }
        mdb.insertPhotos(paths);

    }

How I can do this ? On piccaso sometimes I have a cut image

have u check this https://stackoverflow.com/questions/46114603/resize-images-with-glide-in-a-imageview-android — AskNilesh, Sep 26 '18 at 12:37
@NileshRathod ok but I want to resize image and save this to file — jpok2, Sep 26 '18 at 12:48

score 1 · Answer 1 · answered Sep 26 '18 at 12:42

1

first, add Glide lib in Gradle. Then, u can use it like this

Glide  
.with(context)
.load("your image path")
.override(600, 200) // resizes the image to these dimensions (in pixel). resize does not respect aspect ratio
.into(imageViewResize);

answered Sep 26 '18 at 12:42

reza shams

57
4

Ok But I want to rezise image and save this into file not to imageView – jpok2 Sep 26 '18 at 12:43

score 1 · Answer 2 · answered Sep 26 '18 at 13:10

1

Override must be accessed via RequestOptions in the most recent version of Glide.

Glide
.with(context)
.load(path)
.apply(new RequestOptions().override(600, 200))
.into(imageViewResizeCenterCrop);

answered Sep 26 '18 at 13:10

Rishav Singla

485
4
10

score 0 · Answer 3 · answered Sep 26 '18 at 12:37

0

You can create RequestOptions class object & pass it on apply() method in Glide.

Use like,

Glide.with(context)
    .load(url)
    .apply(new RequestOptions().override(Your image size here))
    .into(imageView);

More From here

answered Sep 26 '18 at 12:37

Jeel Vankhede

11,592
2
28
58

Ok But I want to rezise image and save this into file not to imageView – jpok2 Sep 26 '18 at 12:41
Go to https://stackoverflow.com/a/27394484/10271334, it is best solution for your question @jpok2. – Jeel Vankhede Sep 26 '18 at 12:47

score 0 · Answer 4 · answered Sep 26 '18 at 12:47

0

I think you should give your methods a single responsibility. You want a method that resizes an image but yours actually does more. Please separate things

private Bitmap resizeBitmap(Bitmap b, int w, int h) {
    // Your code.
    return myResizedBitmap;
}

Then it will be easier to help you

answered Sep 26 '18 at 12:47

Hocine B

391
2
8

This method resize my image – jpok2 Sep 26 '18 at 12:50

score 0 · Answer 5 · answered Sep 26 '18 at 12:49

0

private String getImgCachePath(String url) {
    FutureTarget<File> futureTarget = Glide.with(getBaseContext()).load(url).downloadOnly(100, 100);
    try {
        File file = futureTarget.get();
        String path = file.getAbsolutePath();
        return path;
    } catch (InterruptedException e) {
        e.printStackTrace();
    } catch (ExecutionException e) {
        e.printStackTrace();
    }
    return null;
}

100,100 is width and height of image you want to save, change it as per your need. path is the path of cached image of given resolution of image url.

answered Sep 26 '18 at 12:49

Suraj Vaishnav

7,777
4
43
46

this method resize my image and save into file ? FutureTarget futureTarget = Glide.with(getBaseContext()).load(url).downloadOnly(100, 100); – jpok2 Sep 26 '18 at 12:55
Yes @jpok2, try it. – Suraj Vaishnav Sep 26 '18 at 12:56
Ok but when my image is horizontal it Change to vertical but it doesn't change in exddif info about image – jpok2 Sep 26 '18 at 14:02
what is exddif? – Suraj Vaishnav Sep 26 '18 at 17:24
ExifInterface , a image orientation – jpok2 Sep 26 '18 at 19:58

Java Android glide resize image

5 Answers5