ImageCropper | The ImageCropper control allows user to crop image | Runtime Evironment library
kandi X-RAY | ImageCropper Summary
kandi X-RAY | ImageCropper Summary
The ImageCropper Control allows user to crop image freely.
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ImageCropper Key Features
ImageCropper Examples and Code Snippets
Community Discussions
Trending Discussions on ImageCropper
QUESTION
class ImagesCropper {
static Future cropImage(XFile file) async {
final File? croppedImage = await ImageCropper.cropImage(
sourcePath: file.path,
aspectRatioPresets:
Platform.isAndroid ? crossAspectRatioAndroid : crossAspectRatioIos,
androidUiSettings: androidUiSettings,
iosUiSettings: iosUiSettings,
);
return croppedImage;
}
}
...ANSWER
Answered 2022-Mar-21 at 01:08It looks like you are using the ImageCropper package. https://github.com/hnvn/flutter_image_cropper/blob/master/lib/src/cropper.dart#L61 There was an error because the method isn't static so you have to create a new instance of the class to access it
QUESTION
**i spent all night trying get cropped image, need some help **
...ANSWER
Answered 2022-Mar-07 at 18:25You need to use ImageCropper().cropImage(...)
.
QUESTION
I've built a Slack-style avatar image upload and crop feature, and I can't get the cropped image to save without corruption. The original file upload, using the same endpoint and method, works just fine. It's the cropped copy, created manually from a Blob, that is always corrupt.
Steps are pretty simple:
- Select and upload an image file
- Crop (react-image-crop) appears
- Select area, hit Save
In Step 1, the file is uploaded when the file input changes. File is sent to a streaming endpoint which uploads the file to an s3 bucket.
...ANSWER
Answered 2022-Feb-03 at 12:44Fix is in. It was, of course, one line of code to make it all work. All I had to do was change the way the FileReader loaded the result:
QUESTION
When I choose image from gallery or take photo from camera, what should've been done is cropping the image first before saving the image to the profile picture. But when I select the image from gallery, it instantly closed the app (lost connection to device).
Here is my code:
...ANSWER
Answered 2022-Jan-28 at 11:12try adding this code:
QUESTION
- My debug AndroidManifest.xml file is giving me errors at build time.
- Happens only with Android Simulator, IOS runs perfectly.
- android.useAndroidX=true
- android.enableJetifier=true
SUMMARY: The error is being caused by the tag: com.yalantis.ucrop.UCropActivity which is out of place. Even if I move it to the right place, it automatically moves back when building.
Error I am getting:
...ANSWER
Answered 2021-Oct-23 at 02:48Firstly, you need to migrate your android project to v2 embedding
(quoted from https://github.com/hnvn/flutter_image_cropper). So could you please try this?
Secondly, could you please search in your code where you use com.yalantis.ucrop.UCropActivity
? I guess it may be caused by some kind of build script, which automatically injects that section of code into your xml (but inject wrongly).
Thirdly, maybe also show all your dependencies.
QUESTION
My code does the following:
- Picks an image with pickImage() (from image_picker package)
- Then it takes the picked image and crop it with cropImage() (image_cropper package)
After being picked, the function pickImage() saves it in this path :
...ANSWER
Answered 2021-Oct-02 at 13:20One of the solutions is to copy the image after that cropImage() stores it in its default directory:
After getting our cropped image:
QUESTION
I am browsing images from the device, then cropping it using image_cropper in a flutter. Image is successfully uploading to the server. But the problem is when I browse it its directory is so long like as - /data/user/0/com.example.mera_interest_flutter/cache/image_cropper_1626149199833.jpg
and this directory name is creating an issue for me. I want to rename it to
1626149199833.jpg
only, before uploading to the server.
I am using image_cropper:
...ANSWER
Answered 2021-Jul-13 at 04:30I think you could use cropped.rename('newname.jpg')
for this purpose.
See: https://api.dart.dev/stable/2.13.4/dart-io/File/rename.html
QUESTION
I am trying to implement ImageCropper inside my app. On Android I need to add some things to the Manifest according to the documentation but I can not make it work... This is my Manifest:
...ANSWER
Answered 2021-Jul-01 at 17:55Try this code in you AndroidMainfest. May be you are missing Launcher Activity in application level.
QUESTION
issue is that in step#2, if user doesnt pick a options or simply closes displayAlert than activityIndicator
runs for ever. Any idea how can I stop Activity Indicator
if user closed displayAlert (In Step#2)?
ref: imagecropper plugin
Below is the full flow of code that you see:
- On MainPage - Start loading using
activityIndicator
- Open displayAlert, with 2 options: "upload image" or "take photo"
- Open camera
- Take Photo
- Conform photo
- go to main page and wait 2 seconds (this sucks but ok)
- open crop image editor
- Close crop image editor and go to main page
- Stop loading using
activityIndicator
defualt code from link
...ANSWER
Answered 2021-Jun-09 at 19:16Sorry for late responses, actually I want to put this in comment, but it's really hard to read in comment. I guess you can try this code:
QUESTION
I'm developing application that user can post their photos, and I'm working with modify part. I get their images as File
type first, store them in Firebase Storage and get download URL and store it in Firestore, and then show them with Image.network()
, but in modify page I'm using Imagecropper
which requires the path of image, so I have to convert it to File
type, not String
. Does anyone know how to get files from firebase, not downloadURL??
ANSWER
Answered 2021-Apr-24 at 06:40Use the downloadURL to download the file and save it on the device.
You can use this plugin: https://pub.dev/packages/image_downloader
If you don't want to use any plugin, have a look into this: https://stackoverflow.com/a/59356482/11847608
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