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Description:

file picker pro

file_picker_pro #
Flutter plugin for selecting files from any devices file library, and taking a new pictures with the camera.
Using #
For help getting started with Flutter, view our
online documentation, which offers tutorials,
samples, guidance on mobile and web development, and a full API reference.
Installation #
First, add file_picker_pro as a dependency in your pubspec.yaml file.
In your flutter project add the dependency:
dependencies:
...
file_picker_pro:
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For help getting started with Flutter, view the online
documentation.
Setup Configuration #

Please check if use cameraPicker {support Android, iOS, Web} image_picker with image crop functionality image_cropper.
Please check if use imagePicker {support Android, iOS, Web} image_picker with image crop functionality image_cropper.
Please check if use filePicker file_picker.
Please check if use viewFile open_filex or open_share_plus.

Android #
The Android implementation support to pick (multiple) images on Android 4.3 or higher.

If use image crop functionality, Add UCropActivity into your AndroidManifest.xml
More info please check image_cropper.

<activity
android:name="com.yalantis.ucrop.UCropActivity"
android:screenOrientation="portrait"
android:theme="@style/Theme.AppCompat.Light.NoActionBar"/>
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Note: From v1.2.0, you need to migrate your android project to v2 embedding (detail)
No configuration required - the plugin should work out of the box. It is
however highly recommended to prepare for Android killing the application when
low on memory. How to prepare for this is discussed in the Handling
MainActivity destruction on Android
section to image_picker library.
More info please check image_picker.
It is no longer required to add android:requestLegacyExternalStorage="true" as an attribute to the <application> tag in AndroidManifest.xml, as file_picker_plus has been updated to make use of scoped storage.
iOS #
This plugin requires iOS 9.0 or higher.
The iOS implementation uses PHPicker to pick (multiple) images on iOS 14 or higher.
As a result of implementing PHPicker it becomes impossible to pick HEIC images on the iOS simulator in iOS 14+. This is a known issue. Please test this on a real device, or test with non-HEIC images until Apple solves this issue. 63426347 - Apple known issue
Add the following keys to your Info.plist file, located in <project root>/ios/Runner/Info.plist:

NSPhotoLibraryUsageDescription - describe why your app needs permission for the photo library. This is called Privacy - Photo Library Usage Description in the visual editor.
NSCameraUsageDescription - describe why your app needs access to the camera. This is called Privacy - Camera Usage Description in the visual editor.
NSMicrophoneUsageDescription - describe why your app needs access to the microphone, if you intend to record videos. This is called Privacy - Microphone Usage Description in the visual editor.

Web #

If use image crop functionality, Add following codes inside <head> tag in file web/index.html
More info please check image_cropper.

<head>
....


<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/croppie/2.6.5/croppie.css" />
<script defer src="https://cdnjs.cloudflare.com/ajax/libs/exif-js/2.3.0/exif.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/croppie/2.6.5/croppie.min.js"></script>

....
</head>
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Note: file picked using the camera, gallery or file are saved to your application's local cache, and should therefore be expected to only be around temporarily.
If you require your picked image to be stored permanently, it is your responsibility to move it to a more permanent location.
Example #
Please follow this example here.
File Picker with default UI #
FilePicker(
context: context,
height: 100,
fileData: _fileData,
crop: true,
maxFileSizeInMb: 10,
allowedExtensions: Files.allowedAllExtensions,
onSelected: (fileData) {
_fileData = fileData;
},
onCancel: (message, messageCode) {
log("[$messageCode] $message");
}
)
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Camera Picker #
Files.cameraPicker(
fileData: _fileData,
onSelected: (fileData) {
_fileData = fileData;
}
);
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Image Picker #
Files.imagePicker(
fileData: _fileData,
onSelected: (fileData) {
_fileData = fileData;
}
);
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File Picker #
Files.filePicker(
fileData: _fileData,
onSelected: (fileData) {
_fileData = fileData;
}
);
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