137 lines
4.5 KiB
Dart
137 lines
4.5 KiB
Dart
import 'dart:math';
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import 'package:built_collection/built_collection.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_redux/flutter_redux.dart';
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import 'package:invoiceninja/data/models/models.dart';
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import 'package:invoiceninja/redux/app/app_state.dart';
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import 'package:invoiceninja/redux/ui/ui_actions.dart';
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import 'package:invoiceninja/utils/localization.dart';
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import 'package:redux/redux.dart';
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class EntityDropdown extends StatefulWidget {
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EntityDropdown({
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@required this.labelText,
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@required this.entityList,
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@required this.entityMap,
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@required this.onFilterChanged,
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this.initialValue,
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});
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final List<int> entityList;
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final BuiltMap<int, BaseEntity> entityMap;
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final String labelText;
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final int initialValue;
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final Function(String) onFilterChanged;
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@override
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_EntityDropdownState createState() => _EntityDropdownState();
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}
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class _EntityDropdownState extends State<EntityDropdown> {
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final _focusNode = FocusNode();
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@override
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void dispose() {
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_focusNode.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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var localization = AppLocalization.of(context);
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_focusNode.addListener(() {
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if (_focusNode.hasFocus) {
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_focusNode.unfocus();
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_headerRow() {
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return Row(
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children: <Widget>[
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Padding(
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padding: const EdgeInsets.only(left: 10.0, right: 10.0),
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child: Icon(
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Icons.search,
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color: Colors.grey,
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),
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),
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Expanded(
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child: TextField(
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onChanged: (value) => widget.onFilterChanged(value),
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autofocus: true,
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decoration: InputDecoration(
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border: InputBorder.none,
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hintText: localization.filter,
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),
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),
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),
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IconButton(
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icon: Icon(Icons.close),
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onPressed: () {
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Navigator.pop(context);
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},
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)
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],
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);
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}
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(16.0),
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child: StoreBuilder(
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builder: (BuildContext context, Store<AppState> store) {
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return Column(
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children: <Widget>[
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Material(
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child:
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Column(mainAxisSize: MainAxisSize.min, children: <
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Widget>[
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_headerRow(),
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Column(
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mainAxisSize: MainAxisSize.min,
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children: widget.entityList
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.getRange(0, min(6, widget.entityList.length))
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.map((entityId) {
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var entity = widget.entityMap[entityId];
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var filter =
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store.state.uiState.entityDropdownFilter;
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var subtitle = null;
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var matchField =
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entity.matchesSearchField(filter);
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if (matchField != null) {
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var field = localization.lookup(matchField);
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var value = entity.matchesSearchValue(filter);
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subtitle = '$field: $value';
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}
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return ListTile(
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dense: true,
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title: Text(entity.listDisplayName),
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subtitle:
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subtitle != null ? Text(subtitle) : null,
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onTap: () {
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//
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},
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);
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}).toList()),
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]),
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),
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Expanded(child: Container()),
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],
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);
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}),
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);
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});
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}
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});
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return TextFormField(
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focusNode: _focusNode,
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decoration: InputDecoration(
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labelText: widget.labelText,
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suffixIcon: Icon(Icons.search),
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),
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);
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}
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}
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