mobile_ui 0.0.1-dev.1.134

Fultter UI Library

example/lib/main.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:mobile_ui/mobile_ui.dart';
import 'package:mobile_ui/mobile_utils.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
      ),
      home: MobileUIContainer(
        child: const MyHomePage(title: 'Flutter Demo Home Page'),
        uiConfig: UiConfig(
          labelColor: Colors.lightGreenAccent,
          secondaryButtonStyle: CustomButtonStyle(
              buttonType: ButtonType.raised,
              color: Colors.brown,
              textColor: Colors.white),
          primaryButtonStyle: CustomButtonStyle(
              buttonType: ButtonType.raised,
              color: Colors.cyan,
              textColor: Colors.white),
          mobileUIStrings: MobileUIStrings(notFoundMsg: (s) => '找不到数据'),
          formInputBackgroundStyle: FormInputBackgroundStyle(
              borderWidth: 1, borderColor: Colors.grey[300]),
        ),
      ),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({Key? key, required this.title}) : super(key: key);

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  int _counter = 0;
  final formKey = GlobalKey<FormState>();
  late final ValueController<num?> _deliverQtyController =
      ValueController<num?>(1);
  String? xx = '';

  void _incrementCounter() {
    setState(() {
      // This call to setState tells the Flutter framework that something has
      // changed in this State, which causes it to rerun the build method below
      // so that the display can reflect the updated values. If we changed
      // _counter without calling setState(), then the build method would not be
      // called again, and so nothing would appear to happen.
      _counter++;
    });
  }

  @override
  Widget build(BuildContext context) {
    final date = DateTime(2021, 11, 11);
    final effectiveDecoration =
        InputDecoration(contentPadding: EdgeInsets.all(0)).copyWith(
            hintText: 'hint Text',
            border: OutlineInputBorder(borderSide: BorderSide.none));
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: Container(
        // Center is a layout widget. It takes a single child and positions it
        // in the middle of the parent.
        child: Form(
            key: formKey,
            child: SingleChildScrollView(
              child: Column(
                mainAxisAlignment: MainAxisAlignment.start,
                crossAxisAlignment: CrossAxisAlignment.stretch,
                children: <Widget>[
                  // Text(
                  //   'You have pushed the button this many times:${_counter.toString()}',
                  // ),
                  // TextFormField(
                  //   enabled: false,
                  // ),
                  // TextFormField(
                  //   enabled: false,
                  // ),
                  // TextFormInput(
                  //   labelText: 'BC No:',
                  //   orientation: FieldOrientation.horizontal,
                  //   textType: TextType.password,
                  //   isRequired: true,
                  //   isDense: true,
                  //   backgroudStyle: FormInputBackgroundStyle(
                  //       borderWidth: 1, borderColor: Colors.grey[300]),
                  // ),
                  CheckboxFormInput(
                    initialValue: true,
                  ),
                  // CheckboxFormInput(
                  //   enabled: false,
                  //   initialValue: true,
                  // ),
                  TextFormInput(
                    labelText: 'XXXXXXX:',
                    initialValue: 'YYYY',
                    labelWidth: 100,
                    minLines: 1,
                    maxLines: 3,
                    orientation: FieldOrientation.horizontal,
                    isDense: true,
                    onSaved: (value) => xx = value,
                    onChanged: (value) {
                      debugPrint(value);
                    },
                    labelStyle: FormInputLabelStyle(fontSize: 30,color: Colors.red),
                    textStyle: FormInputTextStyle(fontSize: 30,color: Colors.red),
                  ),

                  TextFormInput(
                    labelText: 'XXTTT:',
                    initialValue: 'Disabled',
                    isRequired: true,
                    isDense: true,
                    onSaved: (value) => xx = value,
                    labelWidth: 100,
                    orientation: FieldOrientation.horizontal,
                    onChanged: (value) {
                      debugPrint(value);
                    },
                    readOnly: true,
                    backgroundStyle: FormInputBackgroundStyle(
                        borderWidth: 1,
                        borderColor: Colors.grey[300],
                        disabledBorderColor: Colors.lightBlueAccent,
                        disabledBackgroundColor: Colors.blueGrey),
                  ),
                  DropDownFormInput<int>(
                    initialValue: 1,
                    isDense: true,
                    labelWidth: 100,
                    textSoftWrap: true,
                    orientation: FieldOrientation.horizontal,
                    options: [
                      DropDownOption<int>(value: 1, text: '11111111111 dfsf ewr fsf erer ff grg fdf '),
                      DropDownOption<int>(value: 2, text: '22222222222'),
                      DropDownOption<int>(value: 3, text: '33333333333'),
                    ],
                    labelText: 'test',
                    isRequired: true,
                    labelStyle: const FormInputLabelStyle(color: Colors.green),
                    backgroundStyle: const FormInputBackgroundStyle(
                        borderWidth: 1,
                        borderColor: Colors.amber,
                        backgroundColor: Colors.amberAccent),
                  ),
                  DatePickerFormInput(
                    labelText: 'Date',
                    initialValue: DateTime.now(),
                    readOnly: true,
                    enabled: true,
                  ),
                  // Row(
                  //   mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  //   children: [
                  //     const Expanded(
                  //       child: Text('dfsfdsfsdf:'),
                  //       flex: 100,
                  //     ),
                  //     Expanded(
                  //       child: DropDownFormInput<String>(
                  //         isRequired: true,
                  //         options: [
                  //           DropDownOption(
                  //               value: '1', text: 'Pick UP Point 8 | 拾取点8')
                  //         ],
                  //         isDense: true,
                  //         backgroudStyle: FormInputBackgroundStyle(
                  //             borderWidth: 1, borderColor: Colors.grey[300]),
                  //         margin: EdgeInsets.all(0),
                  //         onSaved: (value) {},
                  //       ),
                  //       flex: 120,
                  //     )
                  //   ],
                  // ),
                  NumFormInput(
                    labelText: 'dfs',
                    // valueController: _deliverQtyController,
                    initialValue: 1,
                    minValue: 0,
                    isDense: true,
                    fractionDigits: 2,
                    step: 1,
                    isRequired: true,
                    includeMinValue: false,
                    readOnly: true,
                    suffix: Label(
                      'KG',
                      color: Colors.black38,
                    ),
                    onSaved: (val) {
                      setState(() {
                        _counter = val?.toInt() ?? 0;
                      });
                    },
                  ),
                  // DatePickerFormInput(
                  //   labelText: null,
                  //   backgroudStyle: FormInputBackgroundStyle(
                  //       borderWidth: 1, borderColor: Colors.grey[300]),
                  //   margin: const EdgeInsets.only(bottom: 8),
                  //   mode: CupertinoDatePickerMode.date,
                  //   format: formatDateSG,
                  //   orientation: FieldOrientation.horizontal,
                  //   canClear: true,
                  //   isRequired: true,
                  //   isDense: true,
                  //   onSaved: (val) {},
                  // ),
                  RadioListFormInput<bool>(
                    labelText: 'Supplier Name',
                    isRequired: true,
                    itemSource: const {
                      'Existing Supplier': true,
                      'Create New Profile': false
                    },
                    controlPosition: ControlPosition.leading,
                    initialValue: true,
                  ),
                  Button(
                      text: 'Save',
                      onAsyncPressed: () async {
                        await Future.delayed(const Duration(seconds: 5));
                        debugPrint('onPressed');
                        if (formKey.currentState!.validate()) {
                          formKey.currentState!.save();
                          debugPrint('text: $xx');
                        }
                      }),
                  Button(
                      text: 'Reset',
                      type: ButtonStyleType.secondaryButton,
                      onAsyncPressed: () async {
                        formKey.currentState!.reset();
                      }),
                  Label('date: ${date}'),
                  Label('date.addDuration(): ${date.addDuration(months: -21)}'),
                ],
              ),
            )),
      ),
      floatingActionButton: FloatingActionButton(
        onPressed: () {
          _deliverQtyController.value = 7;
        },
        tooltip: 'Increment',
        child: const Icon(Icons.add),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }
}