Cleanup settings page(s)

- New separate directory - Separate view for About information
2025-06-12 10:15:32 +00:00 · 2020-04-06 22:48:32 +10:00
parent 31fc5cb80b
commit 4b33f9c65c
6 changed files with 131 additions and 101 deletions
--- a/lib/settings/login.dart
+++ b/lib/settings/login.dart
@ -0,0 +1,137 @@
+import 'package:flutter/material.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+import '../api.dart';
+import '../preferences.dart';
+
+class InvenTreeLoginSettingsWidget extends StatefulWidget {
+
+  final SharedPreferences _preferences;
+
+  InvenTreeLoginSettingsWidget(this._preferences) : super();
+
+  @override
+  _InvenTreeLoginSettingsState createState() => _InvenTreeLoginSettingsState(_preferences);
+}
+
+
+class _InvenTreeLoginSettingsState extends State<InvenTreeLoginSettingsWidget> {
+
+  final GlobalKey<FormState> _formKey = new GlobalKey<FormState>();
+
+  final SharedPreferences _preferences;
+
+  String _server = '';
+  String _username = '';
+  String _password = '';
+
+  _InvenTreeLoginSettingsState(this._preferences) : super() {
+    _server = _preferences.getString('server') ?? '';
+    _username = _preferences.getString('username') ?? '';
+    _password = _preferences.getString('password') ?? '';
+  }
+
+
+  String _validateServer(String value) {
+
+    if (value.isEmpty) {
+      return 'Server cannot be empty';
+    }
+
+    if (!value.startsWith("http:") && !value.startsWith("https:")) {
+      return 'Server must start with http[s]';
+    }
+
+    return null;
+  }
+
+  String _validateUsername(String value) {
+    if (value.isEmpty) {
+      return 'Username cannot be empty';
+    }
+
+    return null;
+  }
+
+  String _validatePassword(String value) {
+    if (value.isEmpty) {
+      return 'Password cannot be empty';
+    }
+
+    return null;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+
+    final Size screenSize = MediaQuery.of(context).size;
+
+    return Scaffold(
+      appBar: AppBar(
+        title: Text("Login Settings"),
+      ),
+      body: new Container(
+        padding: new EdgeInsets.all(20.0),
+        child: new Form(
+          key: _formKey,
+          child: new ListView(
+            children: <Widget>[
+              Text("Server Address"),
+              new TextFormField(
+                initialValue: _server,
+                decoration: InputDecoration(
+                  hintText: "127.0.0.1:8000",
+                ),
+                validator: _validateServer,
+                onSaved: (String value) {
+                  _server = value;
+                },
+              ),
+              Divider(),
+              Text("Account Details"),
+              TextFormField(
+                initialValue: _username,
+                decoration: InputDecoration(
+                  hintText: "Username",
+                  labelText: "Username",
+                ),
+                validator: _validateUsername,
+                onSaved: (String value) {
+                  _username = value;
+                }
+              ),
+              TextFormField(
+                initialValue: _password,
+                obscureText: true,
+                decoration: InputDecoration(
+                  hintText: "Password",
+                  labelText: "Password",
+                ),
+                validator: _validatePassword,
+                onSaved: (String value) {
+                  _password = value;
+                },
+              ),
+              Container(
+                width: screenSize.width,
+                child: RaisedButton(
+                  child: Text("Save"),
+                  onPressed: this.save,
+                )
+              )
+            ],
+          )
+        )
+      )
+    );
+  }
+
+  void save() async {
+    if (_formKey.currentState.validate()) {
+      _formKey.currentState.save();
+
+      await InvenTreeUserPreferences().saveLoginDetails(_server, _username, _password);
+
+    }
+  }
+}