70 lines
1.7 KiB
Dart
70 lines
1.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_hbb/models/platform_model.dart';
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import '../common.dart';
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import 'model.dart';
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const int groupTabIndex = 4;
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const String defaultGroupTabname = 'Group';
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class PeerTabModel with ChangeNotifier {
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WeakReference<FFI> parent;
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int get currentTab => _currentTab;
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int _currentTab = 0; // index in tabNames
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List<String> tabNames = [
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'Recent Sessions',
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'Favorites',
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'Discovered',
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'Address Book',
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//defaultGroupTabname,
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];
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final List<IconData> icons = [
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Icons.access_time_filled,
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Icons.star,
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Icons.explore,
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IconFont.addressBook,
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Icons.group,
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];
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List<int> get indexs => List.generate(tabNames.length, (index) => index);
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PeerTabModel(this.parent) {
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// init currentTab
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_currentTab =
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int.tryParse(bind.getLocalFlutterConfig(k: 'peer-tab-index')) ?? 0;
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if (_currentTab < 0 || _currentTab >= tabNames.length) {
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_currentTab = 0;
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}
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}
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setCurrentTab(int index) {
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if (_currentTab != index) {
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_currentTab = index;
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notifyListeners();
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}
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}
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String tabTooltip(int index, String groupName) {
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if (index >= 0 && index < tabNames.length) {
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if (index == groupTabIndex) {
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if (gFFI.userModel.isAdmin.value || groupName.isEmpty) {
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return translate(defaultGroupTabname);
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} else {
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return '${translate('Group')}: $groupName';
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}
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} else {
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return translate(tabNames[index]);
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}
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}
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assert(false);
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return index.toString();
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}
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IconData tabIcon(int index) {
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if (index >= 0 && index < tabNames.length) {
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return icons[index];
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}
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assert(false);
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return Icons.help;
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}
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}
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