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88 lines
2.8 KiB
Dart
88 lines
2.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_typeahead/flutter_typeahead.dart';
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import 'package:provider/provider.dart';
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import 'package:test_sa/controllers/providers/api/devices_provider.dart';
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import 'package:test_sa/controllers/providers/api/user_provider.dart';
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import 'package:test_sa/controllers/providers/settings/setting_provider.dart';
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import 'package:test_sa/models/lookup.dart';
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import 'package:test_sa/views/app_style/colors.dart';
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import 'package:test_sa/views/app_style/sizing.dart';
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class AutoCompleteModelField extends StatefulWidget {
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final Lookup initialValue;
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final Function(Lookup) onPick;
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const AutoCompleteModelField({
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Key key,
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this.initialValue,
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this.onPick,
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}) : super(key: key);
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@override
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_AutoCompleteModelFieldState createState() => _AutoCompleteModelFieldState();
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}
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class _AutoCompleteModelFieldState extends State<AutoCompleteModelField> {
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SettingProvider _settingProvider;
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DevicesProvider _devicesProvider;
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UserProvider _userProvider;
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TextEditingController _controller;
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@override
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void initState() {
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_controller = TextEditingController(text: widget.initialValue?.name);
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super.initState();
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}
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@override
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void dispose() {
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_controller.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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_settingProvider = Provider.of<SettingProvider>(context);
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_userProvider = Provider.of<UserProvider>(context);
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_devicesProvider = Provider.of<DevicesProvider>(context);
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//
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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decoration: BoxDecoration(
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color: Colors.white,
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border: Border.all(color: AColors.black),
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borderRadius: BorderRadius.circular(AppStyle.borderRadius * AppStyle.getScaleFactor(context)),
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boxShadow: [AppStyle.boxShadow]),
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child: TypeAheadField<Lookup>(
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textFieldConfiguration: TextFieldConfiguration(
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style: Theme.of(context).textTheme.headline6,
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controller: _controller,
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textAlign: TextAlign.center,
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decoration: const InputDecoration(
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hintText: "Model",
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border: InputBorder.none,
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disabledBorder: InputBorder.none,
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focusedBorder: InputBorder.none,
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enabledBorder: InputBorder.none,
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),
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textInputAction: TextInputAction.search,
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),
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suggestionsCallback: (value) async {
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return await _devicesProvider.getModels(
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code: value,
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);
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},
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itemBuilder: (context, lookup) {
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return ListTile(
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title: Text(lookup.name),
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);
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},
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onSuggestionSelected: (lookup) {
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_controller.text = lookup.name;
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widget.onPick(lookup);
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},
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),
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);
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}
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}
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