Add FontAwesome icons

- Fill out icons on main screen
- Fill out icons in app drawer

lib/main.dart

@@ -8,6 +8,8 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
+
 import 'barcode.dart';
 
 import 'dart:convert';
@@ -217,7 +219,7 @@ class _MyHomePageState extends State<MyHomePage> {
                 Column(
                   children: <Widget>[
                    IconButton(
-                     icon: new Icon(Icons.search),
+                     icon: new FaIcon(FontAwesomeIcons.search),
                      tooltip: 'Search',
                      onPressed: _search,
                    ),
@@ -227,7 +229,7 @@ class _MyHomePageState extends State<MyHomePage> {
                 Column(
                   children: <Widget>[
                     IconButton(
-                      icon: new Icon(Icons.search),
+                      icon: new FaIcon(FontAwesomeIcons.barcode),
                       tooltip: 'Scan Barcode',
                       onPressed: _scan,
                     ),
@@ -253,7 +255,7 @@ class _MyHomePageState extends State<MyHomePage> {
                 Column(
                   children: <Widget>[
                     IconButton(
-                      icon: new Icon(Icons.map),
+                      icon: new FaIcon(FontAwesomeIcons.boxes),
                       tooltip: 'Stock',
                       onPressed: _stock,
                     ),
@@ -263,7 +265,7 @@ class _MyHomePageState extends State<MyHomePage> {
                 Column(
                   children: <Widget>[
                     IconButton(
-                      icon: new Icon(Icons.business),
+                      icon: new FaIcon(FontAwesomeIcons.industry),
                       tooltip: 'Suppliers',
                       onPressed: _suppliers,
                     ),

lib/widget/drawer.dart

@@ -5,6 +5,7 @@ import 'package:InvenTree/widget/category_display.dart';
 import 'package:InvenTree/widget/location_display.dart';
 
 import 'package:InvenTree/settings.dart';
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
 
 class InvenTreeDrawer extends StatelessWidget {
 
@@ -78,13 +79,13 @@ class InvenTreeDrawer extends StatelessWidget {
               new Divider(),
               new ListTile(
                 title: new Text("Search"),
-                leading: new Icon(Icons.search),
+                leading: new FaIcon(FontAwesomeIcons.search),
                 onTap: null,
               ),
               new ListTile(
-                title: new Text("Scan"),
+                title: new Text("Scan Barcode"),
                 onTap: _scan,
-                leading: new Icon(Icons.search),
+                leading: new FaIcon(FontAwesomeIcons.barcode),
               ),
               new Divider(),
               new ListTile(
@@ -94,11 +95,12 @@ class InvenTreeDrawer extends StatelessWidget {
               ),
               new ListTile(
                 title: new Text("Stock"),
+                leading: new FaIcon(FontAwesomeIcons.boxes),
                 onTap: _showStock,
               ),
               new ListTile(
                 title: new Text("Suppliers"),
-                leading: new Icon(Icons.business),
+                leading: new FaIcon(FontAwesomeIcons.industry),
                 onTap: null,
               ),
               new Divider(),

pubspec.lock

@@ -100,6 +100,13 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  font_awesome_flutter:
+    dependency: "direct main"
+    description:
+      name: font_awesome_flutter
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "8.8.1"
   http:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -34,6 +34,8 @@ dependencies:
 
   package_info: ^0.4.0+16
 
+  font_awesome_flutter: ^8.8.1
+
 dev_dependencies:
   flutter_test:
     sdk: flutter