lifegpc/eh_downloader_flutter
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Add reorder button

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lifegpc
2024-05-24 22:07:20 +08:00
parent 9ea5a80bfb
commit 3e86682abc
2 changed files with 33 additions and 17 deletions
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38
lib/components/task.dart
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@@ -5,8 +5,9 @@ import '../api/task.dart';
import '../globals.dart';
class TaskView extends StatefulWidget {
const TaskView(this.task, {super.key});
const TaskView(this.task, this.index, {super.key});
final TaskDetail task;
final int index;
@override
State<StatefulWidget> createState() => _TaskView();
@@ -82,20 +83,27 @@ class _TaskView extends State<TaskView> {
Widget build(BuildContext context) {
return Container(
padding: const EdgeInsets.all(8.0),
child: Column(children: [
_buildText(context),
LinearPercentIndicator(
animation: true,
animateFromLastPercent: true,
progressColor: Colors.green,
lineHeight: 20.0,
barRadius: const Radius.circular(10),
padding: EdgeInsets.zero,
center:
Text(percentText, style: const TextStyle(color: Colors.black)),
percent: percent,
),
]),
child: GestureDetector(
onTap: () {},
child: Row(children: [
Expanded(
child: Column(children: [
_buildText(context),
LinearPercentIndicator(
animation: true,
animateFromLastPercent: true,
progressColor: Colors.green,
lineHeight: 20.0,
barRadius: const Radius.circular(10),
padding: EdgeInsets.zero,
center: Text(percentText,
style: const TextStyle(color: Colors.black)),
percent: percent,
),
])),
ReorderableDragStartListener(
index: widget.index, child: const Icon(Icons.reorder)),
])),
);
}
}

12
lib/task_manager.dart
View File

@@ -99,7 +99,7 @@ class _TaskManagerPage extends State<TaskManagerPage>
return Padding(
padding: const EdgeInsets.all(8),
key: ValueKey("task_${task.base.id}"),
child: TaskView(task));
child: TaskView(task, index));
}
Widget _proxyDecorator(Widget child, int index, Animation<double> animation) {
@@ -117,7 +117,15 @@ class _TaskManagerPage extends State<TaskManagerPage>
);
}
void _onReorder(int oldIndex, int newIndex) {}
void _onReorder(int oldIndex, int newIndex) {
setState(() {
if (oldIndex < newIndex) {
newIndex -= 1;
}
final task = tasks.tasksList.removeAt(oldIndex);
tasks.tasksList.insert(newIndex, task);
});
}
Widget _buildList(BuildContext context) {
return SliverReorderableList(