126 lines
3.8 KiB
Dart
126 lines
3.8 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:photos/core/event_bus.dart';
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import 'package:photos/db/trash_db.dart';
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import 'package:photos/events/trash_updated_event.dart';
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import 'package:photos/ui/viewer/gallery/trash_page.dart';
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import 'package:photos/utils/navigation_util.dart';
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class TrashButtonWidget extends StatefulWidget {
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const TrashButtonWidget(
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this.textStyle, {
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Key? key,
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}) : super(key: key);
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final TextStyle textStyle;
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@override
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State<TrashButtonWidget> createState() => _TrashButtonWidgetState();
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}
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class _TrashButtonWidgetState extends State<TrashButtonWidget> {
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late StreamSubscription<TrashUpdatedEvent> _trashUpdatedEventSubscription;
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@override
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void initState() {
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super.initState();
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_trashUpdatedEventSubscription =
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Bus.instance.on<TrashUpdatedEvent>().listen((event) {
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if (mounted) {
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setState(() {});
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}
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});
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}
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@override
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void dispose() {
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_trashUpdatedEventSubscription.cancel();
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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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return OutlinedButton(
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style: OutlinedButton.styleFrom(
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backgroundColor: Theme.of(context).backgroundColor,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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padding: const EdgeInsets.all(0),
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side: BorderSide(
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width: 0.5,
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color: Theme.of(context).iconTheme.color!.withOpacity(0.24),
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),
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),
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child: SizedBox(
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height: 48,
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width: double.infinity,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Row(
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children: [
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Icon(
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Icons.delete,
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color: Theme.of(context).iconTheme.color,
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),
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const Padding(padding: EdgeInsets.all(6)),
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FutureBuilder<int>(
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future: TrashDB.instance.count(),
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builder: (context, snapshot) {
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if (snapshot.hasData && snapshot.data! > 0) {
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return RichText(
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text: TextSpan(
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style: widget.textStyle,
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children: [
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TextSpan(
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text: "Trash",
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style: Theme.of(context).textTheme.subtitle1,
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),
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const TextSpan(text: " \u2022 "),
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TextSpan(
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text: snapshot.data.toString(),
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),
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//need to query in db and bring this value
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],
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),
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);
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} else {
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return RichText(
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text: TextSpan(
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style: widget.textStyle,
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children: [
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TextSpan(
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text: "Trash",
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style: Theme.of(context).textTheme.subtitle1,
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),
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//need to query in db and bring this value
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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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),
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Icon(
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Icons.chevron_right,
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color: Theme.of(context).iconTheme.color,
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),
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],
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),
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),
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),
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onPressed: () {
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routeToPage(
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context,
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TrashPage(),
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);
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},
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);
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}
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}
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