How to get a Flutter Uint8List from a Network Image?

I'm trying to convert a network image into a file and the first part of that is to convert it into a Uint8List. Here is how I'm doing this with 1 of my asset images.....

How can I show a pdf in base64 in flutter?

I have the content of a pdf in base64 and I need to show it in a container in a flutter application. I'm trying to do it with the image, pdf and convert packag...

Save and load image to /data/user in flutter

I would like to let the user choose several images. After confirmation I want to concatenate them and then share it with other apps. Concatenating works fine, I have w...

How to turn asset image into bitmap in Flutter/Dart?

I need to compare two images thus I need to decode these two images (assets) into bitmaps. I tried this: <pre><code>import 'package:flutter/services.dart'; impor...

How can i make search by similar image from data stored in firebase using flutter?

<a href="https://i.stack.imgur.com/Lh1ij.png" rel="nofollow noreferrer">firestore</a> How can i make search by similar image from data stored in firebase using...

image_picker: Cancel button not visible in gallery, if camera was accessed first

This is how open gallery and camera in my flutter application. The problem is, I launch camera first then after I open gallery I'm missing cancel button and title on t...

How to use precacheImage function in flutter?

Unable to use <a href="https://docs.flutter.io/flutter/widgets/precacheImage.html" rel="noreferrer">precacheImage</a> function to load and cache the local images from...

how to compress image size to 5MB in flutter

I am working with an APIs which is throwing error when image is greater than 5MB. Now I want to compress the size of image if image size is greater than 5MB then it sh...

flutter web pictures get pixelated

My normal quality images are pixelated, the picture is normally good quality <a href="https://i.stack.imgur.com/LgX8c.png" rel="nofollow noreferrer">this is my...

Flutter resizing app, issue saving to gallery

I am trying to make a flutter app with the purpose of resizing pictures per user input. I have encountered two issues: <strong>- How to download the imag...

Is there a way to show default image if network/asset image fails to load for circle avatar?

I want a way to load placeholder image if network/asset image fails to load. here's what i have tried. <pre><code>class CircularImageWidget extends StatelessWidget...

Flutter: To put a circle image in a corner

I would like to put an <a href="https://i.stack.imgur.com/551pj.png" rel="nofollow noreferrer">enter image description here</a> image, that I want to round, in the top...

What is the best way to store image in device using Flutter

I was trying to save gallery image file using image picker. I don't know it's not saving in directory. So I decided to store it in database. <ol> <li>How to store...

Photo stitching in Flutter

I need to stitch several photos together and create a panorama image of that. I didn't find any package or method which can detect overlap between two images and produ...

How to show loading on connectionState when using snapShot Image.network. and have no connection to internet flutter

I have a snapSHot of user profile Image.network but when I doesn’t connect to the internet it show the error here <strong>image:</strong><a href="https://i.stac...