132 lines
4.2 KiB
Dart
132 lines
4.2 KiB
Dart
import 'dart:convert';
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import 'dart:io';
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import 'package:desktop_multi_window/desktop_multi_window.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_hbb/common.dart';
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import 'package:flutter_hbb/consts.dart';
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import 'package:flutter_hbb/models/state_model.dart';
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import 'package:flutter_hbb/desktop/pages/file_manager_page.dart';
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import 'package:flutter_hbb/desktop/widgets/tabbar_widget.dart';
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import 'package:flutter_hbb/utils/multi_window_manager.dart';
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import 'package:get/get.dart';
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import '../../models/platform_model.dart';
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/// File Transfer for multi tabs
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class FileManagerTabPage extends StatefulWidget {
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final Map<String, dynamic> params;
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const FileManagerTabPage({Key? key, required this.params}) : super(key: key);
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@override
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State<FileManagerTabPage> createState() => _FileManagerTabPageState(params);
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}
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class _FileManagerTabPageState extends State<FileManagerTabPage> {
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DesktopTabController get tabController => Get.find<DesktopTabController>();
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static const IconData selectedIcon = Icons.file_copy_sharp;
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static const IconData unselectedIcon = Icons.file_copy_outlined;
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_FileManagerTabPageState(Map<String, dynamic> params) {
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Get.put(DesktopTabController(tabType: DesktopTabType.fileTransfer));
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tabController.onSelected = (_, id) {
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WindowController.fromWindowId(windowId())
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.setTitle(getWindowNameWithId(id));
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};
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tabController.add(TabInfo(
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key: params['id'],
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label: params['id'],
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selectedIcon: selectedIcon,
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unselectedIcon: unselectedIcon,
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onTabCloseButton: () => () => tabController.closeBy(params['id']),
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page: FileManagerPage(key: ValueKey(params['id']), id: params['id'])));
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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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tabController.onRemoved = (_, id) => onRemoveId(id);
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rustDeskWinManager.setMethodHandler((call, fromWindowId) async {
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print(
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"[FileTransfer] call ${call.method} with args ${call.arguments} from window $fromWindowId to ${windowId()}");
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// for simplify, just replace connectionId
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if (call.method == "new_file_transfer") {
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final args = jsonDecode(call.arguments);
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final id = args['id'];
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window_on_top(windowId());
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tabController.add(TabInfo(
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key: id,
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label: id,
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selectedIcon: selectedIcon,
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unselectedIcon: unselectedIcon,
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onTabCloseButton: () => tabController.closeBy(id),
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page: FileManagerPage(key: ValueKey(id), id: id)));
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} else if (call.method == "onDestroy") {
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tabController.clear();
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} else if (call.method == kWindowActionRebuild) {
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reloadCurrentWindow();
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}
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});
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Future.delayed(Duration.zero, () {
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restoreWindowPosition(WindowType.FileTransfer, windowId: windowId());
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});
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}
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@override
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Widget build(BuildContext context) {
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final tabWidget = Container(
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decoration: BoxDecoration(
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border: Border.all(color: MyTheme.color(context).border!)),
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child: Scaffold(
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backgroundColor: Theme.of(context).backgroundColor,
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body: DesktopTab(
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controller: tabController,
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onWindowCloseButton: handleWindowCloseButton,
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tail: const AddButton().paddingOnly(left: 10),
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labelGetter: DesktopTab.labelGetterAlias,
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)),
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);
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return Platform.isMacOS
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? tabWidget
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: SubWindowDragToResizeArea(
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child: tabWidget,
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resizeEdgeSize: stateGlobal.resizeEdgeSize.value,
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windowId: stateGlobal.windowId,
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);
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}
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void onRemoveId(String id) {
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if (tabController.state.value.tabs.isEmpty) {
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WindowController.fromWindowId(windowId()).close();
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}
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}
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int windowId() {
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return widget.params["windowId"];
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}
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Future<bool> handleWindowCloseButton() async {
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final connLength = tabController.state.value.tabs.length;
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if (connLength <= 1) {
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tabController.clear();
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return true;
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} else {
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final opt = "enable-confirm-closing-tabs";
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final bool res;
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if (!option2bool(opt, await bind.mainGetOption(key: opt))) {
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res = true;
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} else {
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res = await closeConfirmDialog();
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}
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if (res) {
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tabController.clear();
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}
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return res;
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}
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}
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}
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