add structure

2020-05-29 07:45:27 +06:30
parent 4c851d9971
commit bad27ba5c4
272 changed files with 36065 additions and 174 deletions
--- a/lib/pages/welcome_page.dart
+++ b/lib/pages/welcome_page.dart
@@ -0,0 +1,161 @@
+import 'package:flutter/material.dart';
+import 'package:font_awesome_flutter/font_awesome_flutter.dart';
+import 'package:package_info/package_info.dart';
+import 'package:provider/provider.dart';
+import 'package:fcs/model/language_model.dart';
+import 'package:fcs/widget/banner.dart';
+import 'package:fcs/widget/localization/transalation.dart';
+import 'package:fcs/widget/offline_redirect.dart';
+import 'package:fcs/widget/products.dart';
+
+import 'contact.dart';
+import 'login_page.dart';
+import 'manual/manual_page.dart';
+
+class WelcomePage extends StatefulWidget {
+  @override
+  _WelcomePageState createState() => _WelcomePageState();
+}
+
+class _WelcomePageState extends State<WelcomePage> {
+  String version = "";
+  List<bool> _selection = List.generate(2, (_) => false);
+
+  @override
+  void initState() {
+    super.initState();
+    _loadVersion();
+    var languageModel = Provider.of<LanguageModel>(context, listen: false);
+    languageModel.isEng ? _selection[0] = true : _selection[1] = true;
+  }
+
+  _loadVersion() async {
+    var version = await getVersionNumber();
+    setState(() {
+      this.version = version;
+    });
+  }
+
+  Future<String> getVersionNumber() async {
+    PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    return "v${packageInfo.version}+${packageInfo.buildNumber}";
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    var languageModel = Provider.of<LanguageModel>(context);
+
+    var toggleButtons = ToggleButtons(
+      constraints: BoxConstraints(minWidth: 25.0, minHeight: 25.0),
+      children: <Widget>[
+        Padding(
+          padding: const EdgeInsets.only(right: 8.0),
+          child: Container(
+            decoration: languageModel.isEng
+                ? BoxDecoration(
+                    border: Border.all(color: Colors.blueAccent, width: 1))
+                : null,
+            child: Image.asset(
+              "assets/eng_flag.png",
+              width: 23,
+            ),
+          ),
+        ),
+        Container(
+          decoration: !languageModel.isEng
+              ? BoxDecoration(
+                  border: Border.all(color: Colors.blueAccent, width: 1))
+              : null,
+          child: Image.asset(
+            "assets/myan_flag.png",
+            width: 23,
+          ),
+        ),
+      ],
+      renderBorder: false,
+      isSelected: _selection,
+      fillColor: Colors.white,
+      onPressed: (int index) {
+        languageModel.saveLanguage(Translation().supportedLanguages[index]);
+        setState(() {
+          for (int buttonIndex = 0;
+              buttonIndex < _selection.length;
+              buttonIndex++) {
+            if (buttonIndex == index) {
+              _selection[buttonIndex] = true;
+            } else {
+              _selection[buttonIndex] = false;
+            }
+          }
+        });
+      },
+    );
+
+    return OfflineRedirect(
+      child: FlavorBanner(
+        child: Scaffold(
+            backgroundColor: Colors.white,
+            appBar: AppBar(
+              backgroundColor: Colors.white,
+              iconTheme: IconThemeData(
+                color: Colors.grey,
+              ),
+              elevation: 0,
+              title: Image(
+                  height: 30,
+                  fit: BoxFit.scaleDown,
+                  image: new AssetImage('assets/img/logo.png')),
+              actions: <Widget>[
+                IconButton(
+                  icon: Image.asset(
+                    "assets/manual.png",
+                    width: 30,
+                    height: 30,
+                    color: Colors.black,
+                  ),
+                  onPressed: () => Navigator.of(context)
+                      .push(MaterialPageRoute(builder: (_) => ManualPage())),
+                ),
+                IconButton(
+                  icon: Icon(
+                    FontAwesomeIcons.phone,
+                    color: Colors.black,
+                    size: 20,
+                  ),
+                  onPressed: () => Navigator.of(context)
+                      .push(MaterialPageRoute(builder: (_) => Contact())),
+                ),
+                IconButton(
+                  icon: Icon(
+                    FontAwesomeIcons.signInAlt,
+                    color: Colors.black,
+                    size: 20,
+                  ),
+                  onPressed: () => Navigator.of(context)
+                      .push(MaterialPageRoute(builder: (_) => LoginPage())),
+                ),
+              ],
+            ),
+            body: ListView(
+              children: <Widget>[
+                Row(
+                  mainAxisAlignment: MainAxisAlignment.end,
+                  children: <Widget>[
+                    Padding(
+                      padding: const EdgeInsets.only(right: 8.0),
+                      child: toggleButtons,
+                    ),
+                  ],
+                ),
+                Padding(
+                  padding: const EdgeInsets.only(top: 5),
+                  child: ProductsWidget(isWelcomePage: false),
+                ),
+                SizedBox(height: 30,),
+                Center(child: Text("${this.version}")),
+              ],
+            )),
+      ),
+    );
+  }
+}