flutter_scan_plugin

A Flutter plugin scan text from image.

Getting Started

Setup android

 <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
 <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
 <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />

Change minSdkVersion in android/app/build.gradle

android {                                                                                     
   defaultConfig {                                                                             
     minSdkVersion 21                                                                         
   }                                                                                           
 }   

Setup ios

 platform :ios, '13.0'

Add info.plist

<key>NSCameraUsageDescription</key>
<string>Camera Permission Description</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>Gallery Permission Description</string>

Installing

  flutter_scan_plugin:
    git:
      url: https://github.com/hoa2380/flutter_scan_plugin
      ref: main

With Camera

final pathFilePdf = await FlutterScanPlugin.start(Type.CAMERA, context);

With Gallery

final pathFilePdf = await FlutterScanPlugin.start(Type.GALLERY, context);

Location pathFilePdf

if (Platform.isIOS) {
  directory = await getApplicationDocumentsDirectory();
} else {
  directory = Directory('/storage/emulated/0/Download');
  if (!await directory.exists()) directory = await getExternalStorageDirectory();
}