time_progress_tracker/lib/screens/progress_detail_screen.dart
Andreas Fahrecker 9ee29a7c7c Code cleanup
Signed-off-by: Andreas Fahrecker <AndreasFahrecker@gmail.com>
2021-02-12 00:34:14 +01:00

117 lines
4.0 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:redux/redux.dart';
import 'package:time_progress_tracker/actions/actions.dart';
import 'package:time_progress_tracker/models/app_state.dart';
import 'package:time_progress_tracker/models/time_progress.dart';
import 'package:time_progress_tracker/screens/home_screen.dart';
import 'package:time_progress_tracker/selectors/time_progress_selectors.dart';
import 'package:time_progress_tracker/widgets/detail_screen_floating_action_buttons.dart';
import 'package:time_progress_tracker/widgets/progress_editor_widget.dart';
import 'package:time_progress_tracker/widgets/progress_view_widget.dart';
class ProgressDetailScreenArguments {
final String id;
ProgressDetailScreenArguments(this.id);
}
class ProgressDetailScreen extends StatefulWidget {
static const routeName = "/progress";
static const title = "Progress View";
@override
State<StatefulWidget> createState() {
return _ProgressDetailScreenState();
}
}
class _ProgressDetailScreenState extends State<ProgressDetailScreen> {
bool _editMode = false;
TimeProgress _editedProgress;
void _onEditedProgressChanged(TimeProgress newProgress) {
setState(() {
_editedProgress = newProgress;
});
}
void _switchEditMode(bool newMode) {
setState(() {
_editMode = newMode;
});
}
@override
Widget build(BuildContext context) {
final ProgressDetailScreenArguments args =
ModalRoute.of(context).settings.arguments;
return Scaffold(
appBar: AppBar(
title: Text(ProgressDetailScreen.title),
),
body: Container(
margin: EdgeInsets.all(8),
child: StoreConnector(
onInit: loadTimeProgressListIfUnloaded,
converter: (store) => timeProgressByIdSelector(store.state, args.id),
builder: (BuildContext context, TimeProgress timeProgress) {
if (timeProgress == null) //+++++Time Progress Not Found Error+++++
return Center(
child: Text("Error Invalid Time Progress"),
);
if (_editedProgress == null)
_editedProgress = timeProgress; // initialize _editedProgress
List<Widget> columnChildren = [
Expanded(
child: ProgressViewWidget(
timeProgress: _editMode ? _editedProgress : timeProgress),
)
];
if (_editMode)
columnChildren.add(Expanded(
child: ProgressEditorWidget(
timeProgress: _editedProgress,
onTimeProgressChanged: _onEditedProgressChanged,
),
));
return Column(
children: columnChildren,
);
},
),
),
floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
floatingActionButton: StoreConnector(
onInit: loadTimeProgressListIfUnloaded,
converter: (store) => timeProgressByIdSelector(store.state, args.id),
builder: (BuildContext context, TimeProgress timeProgress) {
final Store<AppState> store = StoreProvider.of<AppState>(context);
void _saveEditedProgress() {
store
.dispatch(UpdateTimeProgressAction(args.id, _editedProgress));
_switchEditMode(false);
}
void _deleteTimeProgress() {
store.dispatch(DeleteTimeProgressAction(args.id));
Navigator.popUntil(
context, ModalRoute.withName(HomeScreen.routeName));
}
return DetailScreenFloatingActionButtons(
editMode: _editMode,
originalProgress: timeProgress,
editedProgress: _editedProgress,
onEditProgress: () => _switchEditMode(true),
onSaveEditedProgress: _saveEditedProgress,
onCancelEditProgress: () => _switchEditMode(false),
onDeleteProgress: _deleteTimeProgress);
}),
);
}
}