mirror of
https://github.com/rustdesk/rustdesk.git
synced 2024-12-05 04:59:05 +08:00
999 lines
37 KiB
Dart
999 lines
37 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'dart:math';
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import 'package:desktop_drop/desktop_drop.dart';
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import 'package:flutter/gestures.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_breadcrumb/flutter_breadcrumb.dart';
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import 'package:flutter_hbb/desktop/widgets/tabbar_widget.dart';
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import 'package:flutter_hbb/models/file_model.dart';
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import 'package:get/get.dart';
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import 'package:provider/provider.dart';
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import 'package:wakelock/wakelock.dart';
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import '../../consts.dart';
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import '../../desktop/widgets/material_mod_popup_menu.dart' as mod_menu;
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import '../../common.dart';
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import '../../models/model.dart';
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import '../../models/platform_model.dart';
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import '../widgets/popup_menu.dart';
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/// status of location bar
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enum LocationStatus {
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/// normal bread crumb bar
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bread,
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/// show path text field
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pathLocation,
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/// show file search bar text field
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fileSearchBar
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}
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class FileManagerPage extends StatefulWidget {
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const FileManagerPage({Key? key, required this.id}) : super(key: key);
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final String id;
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@override
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State<StatefulWidget> createState() => _FileManagerPageState();
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}
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class _FileManagerPageState extends State<FileManagerPage>
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with AutomaticKeepAliveClientMixin {
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final _localSelectedItems = SelectedItems();
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final _remoteSelectedItems = SelectedItems();
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final _locationStatusLocal = LocationStatus.bread.obs;
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final _locationStatusRemote = LocationStatus.bread.obs;
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final _locationNodeLocal = FocusNode(debugLabel: "locationNodeLocal");
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final _locationNodeRemote = FocusNode(debugLabel: "locationNodeRemote");
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final _locationBarKeyLocal = GlobalKey(debugLabel: "locationBarKeyLocal");
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final _locationBarKeyRemote = GlobalKey(debugLabel: "locationBarKeyRemote");
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final _searchTextLocal = "".obs;
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final _searchTextRemote = "".obs;
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final _breadCrumbScrollerLocal = ScrollController();
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final _breadCrumbScrollerRemote = ScrollController();
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/// [_lastClickTime], [_lastClickEntry] help to handle double click
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int _lastClickTime = DateTime.now().millisecondsSinceEpoch;
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Entry? _lastClickEntry;
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final _dropMaskVisible = false.obs; // TODO impl drop mask
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ScrollController getBreadCrumbScrollController(bool isLocal) {
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return isLocal ? _breadCrumbScrollerLocal : _breadCrumbScrollerRemote;
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}
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GlobalKey getLocationBarKey(bool isLocal) {
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return isLocal ? _locationBarKeyLocal : _locationBarKeyRemote;
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}
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late FFI _ffi;
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FileModel get model => _ffi.fileModel;
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SelectedItems getSelectedItems(bool isLocal) {
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return isLocal ? _localSelectedItems : _remoteSelectedItems;
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}
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@override
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void initState() {
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super.initState();
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_ffi = FFI();
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_ffi.start(widget.id, isFileTransfer: true);
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_ffi.dialogManager
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.showLoading(translate('Connecting...'), onCancel: closeConnection);
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});
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Get.put(_ffi, tag: 'ft_${widget.id}');
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if (!Platform.isLinux) {
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Wakelock.enable();
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}
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debugPrint("File manager page init success with id ${widget.id}");
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// register location listener
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_locationNodeLocal.addListener(onLocalLocationFocusChanged);
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_locationNodeRemote.addListener(onRemoteLocationFocusChanged);
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}
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@override
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void dispose() {
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model.onClose();
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_ffi.close();
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_ffi.dialogManager.dismissAll();
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if (!Platform.isLinux) {
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Wakelock.disable();
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}
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Get.delete<FFI>(tag: 'ft_${widget.id}');
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_locationNodeLocal.removeListener(onLocalLocationFocusChanged);
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_locationNodeRemote.removeListener(onRemoteLocationFocusChanged);
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_locationNodeLocal.dispose();
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_locationNodeRemote.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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super.build(context);
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return Overlay(initialEntries: [
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OverlayEntry(builder: (context) {
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_ffi.dialogManager.setOverlayState(Overlay.of(context));
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return ChangeNotifierProvider.value(
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value: _ffi.fileModel,
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child: Consumer<FileModel>(builder: (context, model, child) {
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return Scaffold(
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backgroundColor: Theme.of(context).backgroundColor,
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body: Row(
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children: [
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Flexible(flex: 3, child: body(isLocal: true)),
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Flexible(flex: 3, child: body(isLocal: false)),
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Flexible(flex: 2, child: statusList())
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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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Widget menu({bool isLocal = false}) {
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var menuPos = RelativeRect.fill;
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final List<MenuEntryBase<String>> items = [
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MenuEntrySwitch<String>(
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switchType: SwitchType.scheckbox,
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text: translate("Show Hidden Files"),
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getter: () async {
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return model.getCurrentShowHidden(isLocal);
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},
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setter: (bool v) async {
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model.toggleShowHidden(local: isLocal);
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},
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padding: kDesktopMenuPadding,
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dismissOnClicked: true,
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),
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MenuEntryButton(
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childBuilder: (style) => Text(translate("Select All"), style: style),
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proc: () => setState(() => getSelectedItems(isLocal)
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.selectAll(model.getCurrentDir(isLocal).entries)),
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padding: kDesktopMenuPadding,
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dismissOnClicked: true),
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MenuEntryButton(
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childBuilder: (style) =>
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Text(translate("Unselect All"), style: style),
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proc: () => setState(() => getSelectedItems(isLocal).clear()),
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padding: kDesktopMenuPadding,
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dismissOnClicked: true)
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];
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return Listener(
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onPointerDown: (e) {
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final x = e.position.dx;
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final y = e.position.dy;
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menuPos = RelativeRect.fromLTRB(x, y, x, y);
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},
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child: IconButton(
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icon: const Icon(Icons.more_vert),
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splashRadius: 20,
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onPressed: () => mod_menu.showMenu(
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context: context,
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position: menuPos,
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items: items
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.map((e) => e.build(
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context,
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MenuConfig(
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commonColor: CustomPopupMenuTheme.commonColor,
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height: CustomPopupMenuTheme.height,
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dividerHeight: CustomPopupMenuTheme.dividerHeight)))
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.expand((i) => i)
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.toList(),
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elevation: 8,
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),
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));
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}
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Widget body({bool isLocal = false}) {
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return Container(
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decoration: BoxDecoration(border: Border.all(color: Colors.black26)),
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margin: const EdgeInsets.all(16.0),
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padding: const EdgeInsets.all(8.0),
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child: DropTarget(
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onDragDone: (detail) => handleDragDone(detail, isLocal),
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onDragEntered: (enter) {
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_dropMaskVisible.value = true;
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},
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onDragExited: (exit) {
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_dropMaskVisible.value = false;
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},
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child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
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headTools(isLocal),
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Expanded(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Expanded(
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child: SingleChildScrollView(
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controller: ScrollController(),
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child: _buildDataTable(context, isLocal),
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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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Widget _buildDataTable(BuildContext context, bool isLocal) {
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final fd = model.getCurrentDir(isLocal);
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final entries = fd.entries;
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final sortIndex = (SortBy style) {
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switch (style) {
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case SortBy.name:
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return 0;
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case SortBy.type:
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return 0;
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case SortBy.modified:
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return 1;
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case SortBy.size:
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return 2;
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}
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}(model.getSortStyle(isLocal));
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final sortAscending =
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isLocal ? model.localSortAscending : model.remoteSortAscending;
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return ObxValue<RxString>(
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(searchText) {
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final filteredEntries = searchText.isNotEmpty
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? entries.where((element) {
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return element.name.contains(searchText.value);
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}).toList(growable: false)
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: entries;
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return DataTable(
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key: ValueKey(isLocal ? 0 : 1),
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showCheckboxColumn: false,
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dataRowHeight: 25,
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headingRowHeight: 30,
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horizontalMargin: 8,
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columnSpacing: 8,
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showBottomBorder: true,
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sortColumnIndex: sortIndex,
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sortAscending: sortAscending,
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columns: [
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DataColumn(
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label: Text(
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translate("Name"),
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).marginSymmetric(horizontal: 4),
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onSort: (columnIndex, ascending) {
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model.changeSortStyle(SortBy.name,
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isLocal: isLocal, ascending: ascending);
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}),
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DataColumn(
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label: Text(
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translate("Modified"),
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),
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onSort: (columnIndex, ascending) {
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model.changeSortStyle(SortBy.modified,
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isLocal: isLocal, ascending: ascending);
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}),
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DataColumn(
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label: Text(translate("Size")),
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onSort: (columnIndex, ascending) {
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model.changeSortStyle(SortBy.size,
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isLocal: isLocal, ascending: ascending);
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}),
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],
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rows: filteredEntries.map((entry) {
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final sizeStr =
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entry.isFile ? readableFileSize(entry.size.toDouble()) : "";
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final lastModifiedStr = entry.isDrive
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? " "
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: "${entry.lastModified().toString().replaceAll(".000", "")} ";
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return DataRow(
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key: ValueKey(entry.name),
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onSelectChanged: (s) {
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_onSelectedChanged(getSelectedItems(isLocal), filteredEntries,
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entry, isLocal);
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},
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selected: getSelectedItems(isLocal).contains(entry),
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cells: [
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DataCell(
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Container(
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width: 200,
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child: Tooltip(
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waitDuration: Duration(milliseconds: 500),
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message: entry.name,
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child: Row(children: [
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entry.isDrive
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? Image(
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image: iconHardDrive,
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fit: BoxFit.scaleDown,
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color: Theme.of(context)
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.iconTheme
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.color
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?.withOpacity(0.7))
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.paddingAll(4)
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: Icon(
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entry.isFile
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? Icons.feed_outlined
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: Icons.folder,
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size: 20,
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color: Theme.of(context)
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.iconTheme
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.color
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?.withOpacity(0.7),
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).marginSymmetric(horizontal: 2),
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Expanded(
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child: Text(entry.name,
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overflow: TextOverflow.ellipsis))
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]),
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)),
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onTap: () {
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final items = getSelectedItems(isLocal);
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// handle double click
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if (_checkDoubleClick(entry)) {
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openDirectory(entry.path, isLocal: isLocal);
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items.clear();
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return;
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}
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_onSelectedChanged(
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items, filteredEntries, entry, isLocal);
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},
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),
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DataCell(FittedBox(
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child: Tooltip(
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waitDuration: Duration(milliseconds: 500),
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message: lastModifiedStr,
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child: Text(
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lastModifiedStr,
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style: TextStyle(
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fontSize: 12, color: MyTheme.darkGray),
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)))),
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DataCell(Tooltip(
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waitDuration: Duration(milliseconds: 500),
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message: sizeStr,
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child: Text(
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sizeStr,
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overflow: TextOverflow.ellipsis,
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style: TextStyle(fontSize: 10, color: MyTheme.darkGray),
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))),
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]);
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}).toList(growable: false),
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);
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},
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isLocal ? _searchTextLocal : _searchTextRemote,
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);
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}
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void _onSelectedChanged(SelectedItems selectedItems, List<Entry> entries,
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Entry entry, bool isLocal) {
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final isCtrlDown = RawKeyboard.instance.keysPressed
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.contains(LogicalKeyboardKey.controlLeft);
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final isShiftDown =
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RawKeyboard.instance.keysPressed.contains(LogicalKeyboardKey.shiftLeft);
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if (isCtrlDown) {
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if (selectedItems.contains(entry)) {
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selectedItems.remove(entry);
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} else {
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selectedItems.add(isLocal, entry);
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}
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} else if (isShiftDown) {
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final List<int> indexGroup = [];
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for (var selected in selectedItems.items) {
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indexGroup.add(entries.indexOf(selected));
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}
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indexGroup.add(entries.indexOf(entry));
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indexGroup.removeWhere((e) => e == -1);
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final maxIndex = indexGroup.reduce(max);
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final minIndex = indexGroup.reduce(min);
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selectedItems.clear();
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entries
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.getRange(minIndex, maxIndex + 1)
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.forEach((e) => selectedItems.add(isLocal, e));
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} else {
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selectedItems.clear();
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selectedItems.add(isLocal, entry);
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}
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setState(() {});
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}
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bool _checkDoubleClick(Entry entry) {
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final current = DateTime.now().millisecondsSinceEpoch;
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final elapsed = current - _lastClickTime;
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_lastClickTime = current;
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if (_lastClickEntry == entry) {
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if (elapsed < kDesktopDoubleClickTimeMilli) {
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return true;
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}
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} else {
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_lastClickEntry = entry;
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}
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return false;
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}
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/// transfer status list
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/// watch transfer status
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Widget statusList() {
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return PreferredSize(
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preferredSize: const Size(200, double.infinity),
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child: Container(
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margin: const EdgeInsets.only(top: 16.0, bottom: 16.0, right: 16.0),
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padding: const EdgeInsets.all(8.0),
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decoration: BoxDecoration(border: Border.all(color: Colors.grey)),
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child: Obx(
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() => ListView.builder(
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controller: ScrollController(),
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itemBuilder: (BuildContext context, int index) {
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final item = model.jobTable[index];
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return Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Transform.rotate(
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angle: item.isRemote ? pi : 0,
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child: const Icon(Icons.send)),
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const SizedBox(
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width: 16.0,
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),
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Expanded(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Tooltip(
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waitDuration: Duration(milliseconds: 500),
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message: item.jobName,
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child: Text(
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item.jobName,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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)),
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Wrap(
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children: [
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Text(
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'${item.state.display()} ${max(0, item.fileNum)}/${item.fileCount} '),
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Text(
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'${translate("files")} ${readableFileSize(item.totalSize.toDouble())} '),
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Offstage(
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offstage:
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item.state != JobState.inProgress,
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child: Text(
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'${"${readableFileSize(item.speed)}/s"} ')),
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Offstage(
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offstage: item.totalSize <= 0,
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child: Text(
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'${(item.finishedSize.toDouble() * 100 / item.totalSize.toDouble()).toStringAsFixed(2)}%'),
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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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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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Offstage(
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offstage: item.state != JobState.paused,
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child: IconButton(
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onPressed: () {
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model.resumeJob(item.id);
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},
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splashRadius: 20,
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icon: const Icon(Icons.restart_alt_rounded)),
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),
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IconButton(
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icon: const Icon(Icons.delete_forever_outlined),
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splashRadius: 20,
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onPressed: () {
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model.jobTable.removeAt(index);
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model.cancelJob(item.id);
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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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SizedBox(
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height: 8.0,
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),
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Divider(
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height: 2.0,
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)
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],
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);
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},
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itemCount: model.jobTable.length,
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),
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),
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));
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}
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Widget headTools(bool isLocal) {
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final locationStatus =
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isLocal ? _locationStatusLocal : _locationStatusRemote;
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final locationFocus = isLocal ? _locationNodeLocal : _locationNodeRemote;
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final selectedItems = getSelectedItems(isLocal);
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return Container(
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child: Column(
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children: [
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// symbols
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PreferredSize(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Container(
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width: 50,
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height: 50,
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decoration: BoxDecoration(color: Colors.blue),
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padding: EdgeInsets.all(8.0),
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child: FutureBuilder<String>(
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future: bind.sessionGetPlatform(
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id: _ffi.id, isRemote: !isLocal),
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builder: (context, snapshot) {
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if (snapshot.hasData && snapshot.data!.isNotEmpty) {
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return getPlatformImage('${snapshot.data}');
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} else {
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return CircularProgressIndicator(
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color: Colors.white,
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);
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}
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})),
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Text(isLocal
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? translate("Local Computer")
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: translate("Remote Computer"))
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.marginOnly(left: 8.0)
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],
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),
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preferredSize: Size(double.infinity, 70)),
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// buttons
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Row(
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children: [
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Row(
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children: [
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IconButton(
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icon: const Icon(Icons.arrow_back),
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splashRadius: 20,
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onPressed: () {
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selectedItems.clear();
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model.goBack(isLocal: isLocal);
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},
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),
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IconButton(
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icon: const Icon(Icons.arrow_upward),
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splashRadius: 20,
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onPressed: () {
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selectedItems.clear();
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model.goToParentDirectory(isLocal: isLocal);
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},
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),
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],
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),
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Expanded(
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child: GestureDetector(
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onTap: () {
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locationStatus.value =
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locationStatus.value == LocationStatus.bread
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? LocationStatus.pathLocation
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: LocationStatus.bread;
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Future.delayed(Duration.zero, () {
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if (locationStatus.value == LocationStatus.pathLocation) {
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locationFocus.requestFocus();
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}
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});
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},
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child: Obx(() => Container(
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decoration: BoxDecoration(
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border: Border.all(
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color: locationStatus.value == LocationStatus.bread
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? Colors.black12
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: Theme.of(context)
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.colorScheme
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.primary
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.withOpacity(0.5))),
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child: Row(
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children: [
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Expanded(
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child: locationStatus.value == LocationStatus.bread
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? buildBread(isLocal)
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: buildPathLocation(isLocal)),
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],
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))),
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)),
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Obx(() {
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switch (locationStatus.value) {
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case LocationStatus.bread:
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return IconButton(
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onPressed: () {
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locationStatus.value = LocationStatus.fileSearchBar;
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final focusNode =
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isLocal ? _locationNodeLocal : _locationNodeRemote;
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Future.delayed(
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Duration.zero, () => focusNode.requestFocus());
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},
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splashRadius: 20,
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icon: Icon(Icons.search));
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case LocationStatus.pathLocation:
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return IconButton(
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color: Theme.of(context).disabledColor,
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onPressed: null,
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splashRadius: 20,
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icon: Icon(Icons.close));
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case LocationStatus.fileSearchBar:
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return IconButton(
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color: Theme.of(context).disabledColor,
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onPressed: () {
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onSearchText("", isLocal);
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locationStatus.value = LocationStatus.bread;
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},
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splashRadius: 1,
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icon: Icon(Icons.close));
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}
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}),
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IconButton(
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onPressed: () {
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breadCrumbScrollToEnd(isLocal);
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model.refresh(isLocal: isLocal);
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},
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splashRadius: 20,
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icon: const Icon(Icons.refresh)),
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],
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),
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Row(
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textDirection: isLocal ? TextDirection.ltr : TextDirection.rtl,
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children: [
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Expanded(
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child: Row(
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mainAxisAlignment:
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isLocal ? MainAxisAlignment.start : MainAxisAlignment.end,
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children: [
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IconButton(
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onPressed: () {
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model.goHome(isLocal: isLocal);
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},
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icon: const Icon(Icons.home_outlined),
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splashRadius: 20,
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),
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IconButton(
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onPressed: () {
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final name = TextEditingController();
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_ffi.dialogManager.show((setState, close) {
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submit() {
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if (name.value.text.isNotEmpty) {
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model.createDir(
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PathUtil.join(
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model.getCurrentDir(isLocal).path,
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name.value.text,
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model.getCurrentIsWindows(isLocal)),
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isLocal: isLocal);
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close();
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}
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}
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cancel() => close(false);
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return CustomAlertDialog(
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title: Text(translate("Create Folder")),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextFormField(
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decoration: InputDecoration(
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labelText: translate(
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"Please enter the folder name"),
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),
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controller: name,
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focusNode: FocusNode()..requestFocus(),
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),
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],
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),
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actions: [
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TextButton(
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style: flatButtonStyle,
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onPressed: cancel,
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child: Text(translate("Cancel"))),
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ElevatedButton(
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style: flatButtonStyle,
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onPressed: submit,
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child: Text(translate("OK")))
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],
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onSubmit: submit,
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onCancel: cancel,
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);
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});
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},
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splashRadius: 20,
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icon: const Icon(Icons.create_new_folder_outlined)),
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IconButton(
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onPressed: validItems(selectedItems)
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? () async {
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await (model.removeAction(selectedItems,
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isLocal: isLocal));
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selectedItems.clear();
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}
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: null,
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splashRadius: 20,
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icon: const Icon(Icons.delete_forever_outlined)),
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menu(isLocal: isLocal),
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],
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),
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),
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TextButton.icon(
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onPressed: validItems(selectedItems)
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? () {
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model.sendFiles(selectedItems, isRemote: !isLocal);
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selectedItems.clear();
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}
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: null,
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icon: Transform.rotate(
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angle: isLocal ? 0 : pi,
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child: const Icon(
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Icons.send,
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),
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),
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label: Text(
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isLocal ? translate('Send') : translate('Receive'),
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)),
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],
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).marginOnly(top: 8.0)
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],
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));
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}
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bool validItems(SelectedItems items) {
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if (items.length > 0) {
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// exclude DirDrive type
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return items.items.any((item) => !item.isDrive);
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}
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return false;
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}
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@override
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bool get wantKeepAlive => true;
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void onLocalLocationFocusChanged() {
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debugPrint("focus changed on local");
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if (_locationNodeLocal.hasFocus) {
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// ignore
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} else {
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// lost focus, change to bread
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if (_locationStatusLocal.value != LocationStatus.fileSearchBar) {
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_locationStatusLocal.value = LocationStatus.bread;
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}
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}
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}
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void onRemoteLocationFocusChanged() {
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debugPrint("focus changed on remote");
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if (_locationNodeRemote.hasFocus) {
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// ignore
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} else {
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// lost focus, change to bread
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if (_locationStatusRemote.value != LocationStatus.fileSearchBar) {
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_locationStatusRemote.value = LocationStatus.bread;
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}
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}
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}
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Widget buildBread(bool isLocal) {
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final items = getPathBreadCrumbItems(isLocal, (list) {
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var path = "";
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for (var item in list) {
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path = PathUtil.join(path, item, model.getCurrentIsWindows(isLocal));
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}
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openDirectory(path, isLocal: isLocal);
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});
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final locationBarKey = getLocationBarKey(isLocal);
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return items.isEmpty
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? Offstage()
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: Row(
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key: locationBarKey,
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Expanded(
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child: Listener(
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// handle mouse wheel
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onPointerSignal: (e) {
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if (e is PointerScrollEvent) {
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final sc = getBreadCrumbScrollController(isLocal);
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sc.jumpTo(sc.offset + e.scrollDelta.dy / 4);
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}
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},
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child: BreadCrumb(
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items: items,
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divider: Text("/",
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style: TextStyle(
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color: Theme.of(context).hintColor)),
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overflow: ScrollableOverflow(
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controller:
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getBreadCrumbScrollController(isLocal)),
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))),
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ActionIcon(
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message: "",
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icon: Icons.arrow_drop_down,
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onTap: () async {
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final renderBox = locationBarKey.currentContext
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?.findRenderObject() as RenderBox;
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locationBarKey.currentContext?.size;
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final size = renderBox.size;
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final offset = renderBox.localToGlobal(Offset.zero);
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final x = offset.dx;
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final y = offset.dy + size.height + 1;
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final peerPlatform = (await bind.sessionGetPlatform(
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id: _ffi.id, isRemote: !isLocal))
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.toLowerCase();
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final List<MenuEntryBase> menuItems = [
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MenuEntryButton(
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childBuilder: (TextStyle? style) => Text(
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'/',
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style: style,
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),
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proc: () {
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openDirectory('/', isLocal: isLocal);
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},
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dismissOnClicked: true),
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MenuEntryDivider()
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];
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if (peerPlatform == "windows") {
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var loadingTag = "";
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if (!isLocal) {
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loadingTag = _ffi.dialogManager.showLoading("Waiting");
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}
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try {
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final fd =
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await model.fetchDirectory("/", isLocal, isLocal);
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for (var entry in fd.entries) {
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menuItems.add(MenuEntryButton(
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childBuilder: (TextStyle? style) =>
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Row(children: [
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Image(
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image: iconHardDrive,
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fit: BoxFit.scaleDown,
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color: Theme.of(context)
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.iconTheme
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.color
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?.withOpacity(0.7)),
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SizedBox(width: 10),
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Text(
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entry.name,
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style: style,
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)
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]),
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proc: () {
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openDirectory(entry.name, isLocal: isLocal);
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},
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dismissOnClicked: true));
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}
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} finally {
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if (!isLocal) {
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_ffi.dialogManager.dismissByTag(loadingTag);
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}
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}
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}
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menuItems.add(MenuEntryDivider());
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mod_menu.showMenu(
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context: context,
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position: RelativeRect.fromLTRB(x, y, x, y),
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elevation: 4,
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items: menuItems
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.map((e) => e.build(
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context,
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MenuConfig(
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commonColor:
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CustomPopupMenuTheme.commonColor,
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height: CustomPopupMenuTheme.height,
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dividerHeight:
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CustomPopupMenuTheme.dividerHeight,
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boxWidth: size.width)))
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.expand((i) => i)
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.toList());
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},
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iconSize: 20,
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)
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]);
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}
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List<BreadCrumbItem> getPathBreadCrumbItems(
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bool isLocal, void Function(List<String>) onPressed) {
|
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final path = model.getCurrentDir(isLocal).path;
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final list = PathUtil.split(path, model.getCurrentIsWindows(isLocal));
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final breadCrumbList = List<BreadCrumbItem>.empty(growable: true);
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breadCrumbList.addAll(list.asMap().entries.map((e) => BreadCrumbItem(
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content: TextButton(
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child: Text(e.value),
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style: ButtonStyle(
|
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minimumSize: MaterialStateProperty.all(Size(0, 0))),
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onPressed: () => onPressed(list.sublist(0, e.key + 1)))
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.marginSymmetric(horizontal: 4))));
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return breadCrumbList;
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}
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breadCrumbScrollToEnd(bool isLocal) {
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Future.delayed(Duration(milliseconds: 200), () {
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final breadCrumbScroller = getBreadCrumbScrollController(isLocal);
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if (breadCrumbScroller.hasClients) {
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breadCrumbScroller.animateTo(
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breadCrumbScroller.position.maxScrollExtent,
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duration: Duration(milliseconds: 200),
|
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curve: Curves.fastLinearToSlowEaseIn);
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}
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});
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}
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Widget buildPathLocation(bool isLocal) {
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final searchTextObs = isLocal ? _searchTextLocal : _searchTextRemote;
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final locationStatus =
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isLocal ? _locationStatusLocal : _locationStatusRemote;
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final focusNode = isLocal ? _locationNodeLocal : _locationNodeRemote;
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final text = locationStatus.value == LocationStatus.pathLocation
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? model.getCurrentDir(isLocal).path
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: searchTextObs.value;
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final textController = TextEditingController(text: text)
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..selection = TextSelection.collapsed(offset: text.length);
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return Row(children: [
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Icon(
|
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locationStatus.value == LocationStatus.pathLocation
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? Icons.folder
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: Icons.search,
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color: Theme.of(context).hintColor,
|
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).paddingSymmetric(horizontal: 2),
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Expanded(
|
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child: TextField(
|
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focusNode: focusNode,
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decoration: InputDecoration(
|
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border: InputBorder.none,
|
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isDense: true,
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prefix: Padding(padding: EdgeInsets.only(left: 4.0))),
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controller: textController,
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onSubmitted: (path) {
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openDirectory(path, isLocal: isLocal);
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},
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onChanged: locationStatus.value == LocationStatus.fileSearchBar
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? (searchText) => onSearchText(searchText, isLocal)
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: null,
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))
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]);
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}
|
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onSearchText(String searchText, bool isLocal) {
|
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if (isLocal) {
|
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_localSelectedItems.clear();
|
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_searchTextLocal.value = searchText;
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} else {
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_remoteSelectedItems.clear();
|
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_searchTextRemote.value = searchText;
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}
|
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}
|
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openDirectory(String path, {bool isLocal = false}) {
|
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model.openDirectory(path, isLocal: isLocal).then((_) {
|
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breadCrumbScrollToEnd(isLocal);
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});
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}
|
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|
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void handleDragDone(DropDoneDetails details, bool isLocal) {
|
|
if (isLocal) {
|
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// ignore local
|
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return;
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}
|
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var items = SelectedItems();
|
|
for (var file in details.files) {
|
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final f = File(file.path);
|
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items.add(
|
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true,
|
|
Entry()
|
|
..path = file.path
|
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..name = file.name
|
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..size =
|
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FileSystemEntity.isDirectorySync(f.path) ? 0 : f.lengthSync());
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}
|
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model.sendFiles(items, isRemote: false);
|
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}
|
|
}
|