KAT-77-TEST: added image_picker in pubspec.yaml

rescueapp/lib/start_triage_system/widgets/camera_access.dart

+import 'dart:io';
+
 import 'package:flutter/material.dart';
+import 'package:image_picker/image_picker.dart';
 import '../model/startTriage.dart';
 import '../enums/start_triage_state.dart';
 import 'lock_screen.dart';
@@ -21,6 +24,21 @@ class CameraAccess extends StatefulWidget {
 }
 
 class _CameraAccessState extends State<CameraAccess> {
+  File _image;
+  final picker = ImagePicker();
+
+  Future getImage() async {
+    final pickedFile = await picker.getImage(source: ImageSource.camera);
+
+    setState(() {
+      if (pickedFile != null) {
+        _image = File(pickedFile.path);
+      } else {
+        print('');
+      }
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -49,13 +67,23 @@ class _CameraAccessState extends State<CameraAccess> {
                   height: 50,
                 ),
                 SizedBox(
-                  height: 250,
+                  height: 50,
                   width: 250,
                   child: RaisedButton(
                       child: Icon(Icons.photo_library,
                           color: Colors.black, size: 35),
-                      color: Colors.grey,
-                      onPressed: null),
+                      color: Colors.white,
+                      onPressed: getImage),
+                ),
+                SizedBox(
+                  height: 50,
+                ),
+                SizedBox(
+                  height: 250,
+                  width: 250,
+                  child: _image == null
+                      ? Text('')
+                      : Image.file(_image),
                 ),
                 SizedBox(
                   height: 50,

rescueapp/pubspec.yaml

@@ -23,6 +23,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  image_picker:
 
 
   # The following adds the Cupertino Icons font to your application.