add qr

lib/itemview.dart

@@ -1,5 +1,6 @@
 import 'package:cdb_ui/api.dart';
 import 'package:flutter/material.dart';
+import 'package:qr_bar_code_scanner_dialog/qr_bar_code_scanner_dialog.dart';
 
 class ItemView extends StatelessWidget {
   final Item item;
@@ -217,29 +218,45 @@ class _SupplyPageState extends State<SupplyPage> {
                 ),
 
                 // Location Dropdown
-                DropdownButtonFormField<String>(
+                Row(
-                  hint: const Text('Select Location'),
+                  children: [
-                  value: _selectedLocation,
+                    DropdownButtonFormField<String>(
-                  onChanged: (value) {
+                      hint: const Text('Select Location'),
-                    setState(() {
+                      value: _selectedLocation,
-                      _selectedLocation = value!;
+                      onChanged: (value) {
-                    });
+                        setState(() {
-                  },
+                          _selectedLocation = value!;
-                  items: locations.map<DropdownMenuItem<String>>((location) {
+                        });
-                    return DropdownMenuItem<String>(
+                      },
-                      value: location,
+                      items:
-                      child: Text(location),
+                          locations.map<DropdownMenuItem<String>>((location) {
-                    );
+                        return DropdownMenuItem<String>(
-                  }).toList(),
+                          value: location,
-                  validator: (value) {
+                          child: Text(location),
-                    if (value == null) {
+                        );
-                      return 'Please select a location';
+                      }).toList(),
-                    }
+                      validator: (value) {
-                    return null;
+                        if (value == null) {
-                  },
+                          return 'Please select a location';
-                  onSaved: (value) {
+                        }
-                    _selectedLocation = value!;
+                        return null;
-                  },
+                      },
+                      onSaved: (value) {
+                        _selectedLocation = value!;
+                      },
+                    ),
+                    IconButton(
+                        onPressed: () {
+                          QrBarCodeScannerDialog().getScannedQrBarCode(
+                              context: context,
+                              onCode: (code) {
+                                setState(() {
+                                  _selectedLocation = code!;
+                                });
+                              });
+                        },
+                        icon: const Icon(Icons.qr_code))
+                  ],
                 ),
 
                 const SizedBox(height: 20),

linux/flutter/generated_plugin_registrant.cc

@@ -6,6 +6,10 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <qr_bar_code/qr_bar_code_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) qr_bar_code_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "QrBarCodePlugin");
+  qr_bar_code_plugin_register_with_registrar(qr_bar_code_registrar);
 }

linux/flutter/generated_plugins.cmake

@@ -3,6 +3,7 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  qr_bar_code
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import qr_bar_code
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  QrBarCodePlugin.register(with: registry.registrar(forPlugin: "QrBarCodePlugin"))
 }

pubspec.lock

@@ -1,6 +1,14 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
+  animated_tree_view:
+    dependency: "direct main"
+    description:
+      name: animated_tree_view
+      sha256: ed982be7fa2cf51b62bb76e95b6a0f423cde12f1da8745a1da938e82a7baacf2
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
   async:
     dependency: transitive
     description:
@@ -41,6 +49,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.18.0"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      sha256: ec30d999af904f33454ba22ed9a86162b35e52b44ac4807d1d93c288041d7d27
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.5"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -49,6 +65,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.8"
+  diffutil_dart:
+    dependency: transitive
+    description:
+      name: diffutil_dart
+      sha256: "5e74883aedf87f3b703cb85e815bdc1ed9208b33501556e4a8a5572af9845c81"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.1"
   fake_async:
     dependency: transitive
     description:
@@ -57,6 +81,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  fixnum:
+    dependency: transitive
+    description:
+      name: fixnum
+      sha256: "25517a4deb0c03aa0f32fd12db525856438902d9c16536311e76cdc57b31d7d1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -75,6 +107,11 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   http:
     dependency: "direct main"
     description:
@@ -91,6 +128,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.2"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      sha256: f2c445dce49627136094980615a031419f7f3eb393237e4ecd97ac15dea343f3
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.7"
   leak_tracker:
     dependency: transitive
     description:
@@ -155,6 +200,46 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
+  qr_bar_code:
+    dependency: "direct main"
+    description:
+      name: qr_bar_code
+      sha256: "9a67246a28d23884c6beeaed730e3b8db171e6c7962b9543b29f990c7e607616"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.0"
+  qr_bar_code_scanner_dialog:
+    dependency: "direct main"
+    description:
+      name: qr_bar_code_scanner_dialog
+      sha256: dcb937816d4e562141530265bd1ca39fe00f57000fd79e26c163c957d443e9e4
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.0.5"
+  qr_code_scanner:
+    dependency: transitive
+    description:
+      name: qr_code_scanner
+      sha256: f23b68d893505a424f0bd2e324ebea71ed88465d572d26bb8d2e78a4749591fd
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.1"
+  scroll_to_index:
+    dependency: transitive
+    description:
+      name: scroll_to_index
+      sha256: b707546e7500d9f070d63e5acf74fd437ec7eeeb68d3412ef7b0afada0b4f176
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -168,6 +253,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.0"
+  sprintf:
+    dependency: transitive
+    description:
+      name: sprintf
+      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   stack_trace:
     dependency: transitive
     description:
@@ -216,6 +309,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.2"
+  uuid:
+    dependency: transitive
+    description:
+      name: uuid
+      sha256: f33d6bb662f0e4f79dcd7ada2e6170f3b3a2530c28fc41f49a411ddedd576a77
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.5.0"
   vector_math:
     dependency: transitive
     description:
@@ -241,5 +342,5 @@ packages:
     source: hosted
     version: "0.5.1"
 sdks:
-  dart: ">=3.3.0 <4.0.0"
+  dart: ">=3.4.0 <4.0.0"
   flutter: ">=3.18.0-18.0.pre.54"

pubspec.yaml

@@ -30,6 +30,9 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  animated_tree_view: ^2.3.0
+  qr_bar_code: ^1.3.0
+  qr_bar_code_scanner_dialog: ^0.0.5
 
 
   # The following adds the Cupertino Icons font to your application.

windows/flutter/generated_plugin_registrant.cc

@@ -6,6 +6,9 @@
 
 #include "generated_plugin_registrant.h"
 
+#include <qr_bar_code/qr_bar_code_plugin_c_api.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
+  QrBarCodePluginCApiRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("QrBarCodePluginCApi"));
 }

windows/flutter/generated_plugins.cmake

@@ -3,6 +3,7 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
+  qr_bar_code
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST