fluffychat/lib/pages/views/device_settings_view.dart

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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:fluffychat/pages/device_settings.dart';
import 'package:fluffychat/widgets/layouts/max_width_body.dart';
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import '../../widgets/list_items/user_device_list_item.dart';
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class DevicesSettingsView extends StatelessWidget {
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final DevicesSettingsController controller;
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const DevicesSettingsView(this.controller, {Key key}) : super(key: key);
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@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
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leading: const BackButton(),
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title: Text(L10n.of(context).devices),
),
body: MaxWidthBody(
child: FutureBuilder<bool>(
future: controller.loadUserDevices(context),
builder: (BuildContext context, snapshot) {
if (snapshot.hasError) {
return Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
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const Icon(Icons.error_outlined),
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Text(snapshot.error.toString()),
],
),
);
}
if (!snapshot.hasData || controller.devices == null) {
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return const Center(
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child: CircularProgressIndicator.adaptive(strokeWidth: 2));
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}
return Column(
children: <Widget>[
if (controller.thisDevice != null)
UserDeviceListItem(
controller.thisDevice,
rename: controller.renameDeviceAction,
remove: (d) => controller.removeDevicesAction([d]),
verify: controller.verifyDeviceAction,
block: controller.blockDeviceAction,
unblock: controller.unblockDeviceAction,
),
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const Divider(height: 1),
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if (controller.notThisDevice.isNotEmpty)
ListTile(
title: Text(
controller.errorDeletingDevices ??
L10n.of(context).removeAllOtherDevices,
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style: const TextStyle(color: Colors.red),
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),
trailing: controller.loadingDeletingDevices
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? const CircularProgressIndicator.adaptive(
strokeWidth: 2)
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: const Icon(Icons.delete_outline),
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onTap: controller.loadingDeletingDevices
? null
: () => controller
.removeDevicesAction(controller.notThisDevice),
),
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const Divider(height: 1),
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Expanded(
child: controller.notThisDevice.isEmpty
? Center(
child: Icon(
Icons.devices_other,
size: 60,
color: Theme.of(context).secondaryHeaderColor,
),
)
: ListView.separated(
separatorBuilder: (BuildContext context, int i) =>
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const Divider(height: 1),
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itemCount: controller.notThisDevice.length,
itemBuilder: (BuildContext context, int i) =>
UserDeviceListItem(
controller.notThisDevice[i],
rename: controller.renameDeviceAction,
remove: (d) => controller.removeDevicesAction([d]),
verify: controller.verifyDeviceAction,
block: controller.blockDeviceAction,
unblock: controller.unblockDeviceAction,
),
),
),
],
);
},
),
),
);
}
}