Flutter - Custom MediaPicker

A Flutter based Reusable component which provides MediaPicker with custom properties which can be used in any flutter application.

Flutter Support
Demo
Features
Getting started
Usage
Methods
Directive options
Want to Contribute?
Need Help / Support?
Collection of Components
Changelog
License
Keywords

Flutter Support

Version - Flutter 1.17 (stable)

We have tested our program in above version, however you can use it in other versions as well

Demo

Features

Customisable MediaPicker with image and video.
Common widget can be used for pick image, pick multiple images, pick video based on Type.

Getting started

Download this sample project and import custom_media_picker.dart file in your project..
Update Widgets UI based on your requirements.

Usage

Setup process is described below to integrate in project.

Methods

Add below pub dev libraries

//Put this libraries
  image_picker: ^0.6.7+4
  multi_image_picker: ^4.7.10

//fire below command to sync libraries
  pub get

Configure CustomMediaPicker Widget

//Put CustomMediaPicker Widget
  CustomMediaPicker()

Pass required properties

//add child widget as per UI requirement
//add picker type which identify to pick image or video
//resource callback will accept future void method with two param
  CustomMediaPicker(
        childWidget: Image.asset(
                     'assets/images/ic_img.png',
                     height: screenHeight * 0.25),
        pickerType: PickerType.IMAGE,
        resourceCallback: resourceCallback,
)

Available PickerType

  //required parameter to identify pick image or video
    PickerType.IMAGE //pick image
    PickerType.VIDEO //pick video

Available ResultType

  ResultType.IMAGE_PATH  //File value
  ResultType.VIDEO_PATH  //File value
  ResultType.IMAGE_ARRAY //List of assets

Available PickSource

  PickSource.CAMERA  //open camera
  PickSource.GALLERY  //open gallery
  PickSource.CHOOSE //open bottomSheet and will allow user to choose b/w image and gallery

Callback function

//required parameter with future void method
  Future<void> resourceCallback(ResultType resultType,resourceData) async {
    //result type will identify resourceData type
    //you can typecast resource data and use as per your requirement
  }

Set below properties based on your requirements

//optional property to pick from camera or gallery
//default value will be PickSource.CAMERA
  pickSource: PickSource.CHOOSE,

//optional property to select multiple image
//it accepts boolean value, default value will be false
  isMultipleImage: true,

//optional property for set max image limit
//this property will use only when isMultipleImage is true
//it accepts int, default value will be 2
  maxImageCount: 10,

//optional property for set max video duration
//this property will use only when picker type is PickerType.VIDEO
//it accepts duration object, default will be  300 sec
  maxVideoDuration: this.maxVideoDuration = const Duration(seconds: 800),

//optional property for set camera option
//this property will use only when picker source is PickSource.CAMERA
//it will accept CameraType object and default will be CameraDevice.rear
  this.preferredCameraDevice = CameraDevice.rear,

Directive options

iOS

//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.

Android

//API 29+
- Add android:requestLegacyExternalStorage="true" as an attribute to the <application> tag in AndroidManifest.xml.
  The attribute is false by default on apps targeting Android Q.

Want to Contribute?

Created something awesome, made this code better, added some functionality, or whatever (this is the hardest part).
Fork it.
Create new branch to contribute your changes.
Commit all your changes to your branch.
Submit a pull request.

Need Help?

If you need help then feel free to contact our Flutter developers.

Collection of Components

We have built many other components and free resources for software development in various programming languages. Kindly click here to view our Free Resources for Software Development.

Changelog

Detailed changes for each release are documented in CHANGELOG.

License

MIT

Keywords

Flutter Media Picker, Image Picker, Video Picker, Multiple Image Selection, Media Picker Demo, Weblineindia

weblineindia / Flutter-Custom-MediaPicker