Line data Source code
1 : import 'package:cwtch/cwtch_icons_icons.dart';
2 : import 'package:cwtch/settings.dart';
3 : import 'package:cwtch/widgets/textfield.dart';
4 : import 'package:flutter/material.dart';
5 : import 'package:cwtch/torstatus.dart';
6 : import 'package:cwtch/widgets/tor_icon.dart';
7 : import 'package:provider/provider.dart';
8 : import 'package:flutter_gen/gen_l10n/app_localizations.dart';
9 :
10 : import '../main.dart';
11 : import 'globalsettingsview.dart';
12 :
13 : /// Tor Status View provides all info on Tor network state and the (future) ability to configure the network in a variety
14 : /// of ways (restart, enable bridges, enable pluggable transports etc)
15 : class TorStatusView extends StatefulWidget {
16 0 : @override
17 0 : _TorStatusView createState() => _TorStatusView();
18 : }
19 :
20 : class _TorStatusView extends State<TorStatusView> {
21 : TextEditingController torSocksPortController = TextEditingController();
22 : TextEditingController torControlPortController = TextEditingController();
23 : TextEditingController torConfigController = TextEditingController();
24 : ScrollController torScrollContoller = ScrollController();
25 :
26 0 : @override
27 : void dispose() {
28 0 : super.dispose();
29 : }
30 :
31 0 : @override
32 : Widget build(BuildContext context) {
33 0 : return Scaffold(
34 0 : backgroundColor: Provider.of<Settings>(context).theme.backgroundMainColor,
35 0 : appBar: AppBar(
36 0 : title: Text(AppLocalizations.of(context)!.torNetworkStatus),
37 : ),
38 0 : body: _buildSettingsList(),
39 : );
40 : }
41 :
42 0 : Widget _buildSettingsList() {
43 0 : return Consumer<Settings>(builder: (
44 : context,
45 : settings,
46 : child,
47 : ) {
48 : // We don't want these to update on edit...only on construction...
49 0 : if (torSocksPortController.text.isEmpty) {
50 0 : torConfigController.text = settings.torConfig;
51 0 : torSocksPortController.text = settings.socksPort.toString();
52 0 : torControlPortController.text = settings.controlPort.toString();
53 : }
54 0 : return Consumer<TorStatus>(builder: (context, torStatus, child) {
55 0 : return LayoutBuilder(builder: (BuildContext context, BoxConstraints viewportConstraints) {
56 0 : return Scrollbar(
57 : trackVisibility: true,
58 0 : controller: torScrollContoller,
59 0 : child: SingleChildScrollView(
60 : clipBehavior: Clip.antiAlias,
61 0 : child: ConstrainedBox(
62 0 : constraints: BoxConstraints(
63 0 : minHeight: viewportConstraints.maxHeight,
64 : ),
65 0 : child: Column(children: [
66 0 : ListTile(
67 0 : leading: TorIcon(),
68 0 : title: Text(AppLocalizations.of(context)!.torStatus),
69 0 : subtitle: Text(torStatus.progress == 100 ? AppLocalizations.of(context)!.networkStatusOnline : torStatus.status),
70 0 : trailing: ElevatedButton(
71 0 : child: Text(AppLocalizations.of(context)!.resetTor),
72 0 : onPressed: () {
73 0 : Provider.of<FlwtchState>(context, listen: false).cwtch.ResetTor();
74 : },
75 : ),
76 : ),
77 0 : ListTile(
78 0 : title: Text(AppLocalizations.of(context)!.torVersion),
79 0 : subtitle: SelectableText(torStatus.version),
80 0 : leading: Icon(CwtchIcons.info_24px, color: settings.current().mainTextColor),
81 : ),
82 0 : SwitchListTile(
83 0 : title: Text(AppLocalizations.of(context)!.torSettingsEnableCache),
84 0 : subtitle: Text(AppLocalizations.of(context)!.torSettingsEnabledCacheDescription),
85 0 : value: settings.useTorCache,
86 0 : onChanged: (bool value) {
87 0 : settings.useTorCache = value;
88 0 : saveSettings(context);
89 : },
90 0 : activeTrackColor: settings.theme.defaultButtonColor,
91 0 : inactiveTrackColor: settings.theme.defaultButtonDisabledColor,
92 0 : secondary: Icon(Icons.cached, color: settings.current().mainTextColor),
93 : ),
94 0 : SwitchListTile(
95 0 : title: Text(AppLocalizations.of(context)!.torSettingsEnabledAdvanced),
96 0 : subtitle: Text(AppLocalizations.of(context)!.torSettingsEnabledAdvancedDescription),
97 0 : value: settings.allowAdvancedTorConfig,
98 0 : onChanged: (bool value) {
99 0 : settings.allowAdvancedTorConfig = value;
100 0 : saveSettings(context);
101 : },
102 0 : activeTrackColor: settings.theme.defaultButtonColor,
103 0 : inactiveTrackColor: settings.theme.defaultButtonDisabledColor,
104 0 : secondary: Icon(CwtchIcons.settings_24px, color: settings.current().mainTextColor),
105 : ),
106 0 : Visibility(
107 0 : visible: settings.allowAdvancedTorConfig,
108 0 : child: Column(children: [
109 0 : ListTile(
110 0 : title: Text(AppLocalizations.of(context)!.torSettingsCustomSocksPort),
111 0 : subtitle: Text(AppLocalizations.of(context)!.torSettingsCustomSocksPortDescription),
112 0 : leading: Icon(CwtchIcons.swap_horiz_24px, color: settings.current().mainTextColor),
113 0 : trailing: Container(
114 0 : width: MediaQuery.of(context).size.width / 4,
115 0 : child: CwtchTextField(
116 : number: true,
117 0 : controller: torSocksPortController,
118 0 : validator: (value) {
119 : try {
120 0 : var port = int.parse(value);
121 0 : if (port > 0 && port < 65536) {
122 : return null;
123 : } else {
124 0 : return AppLocalizations.of(context)!.torSettingsErrorSettingPort;
125 : }
126 : } catch (e) {
127 0 : return AppLocalizations.of(context)!.torSettingsErrorSettingPort;
128 : }
129 : },
130 0 : onChanged: (String socksPort) {
131 : try {
132 0 : var port = int.parse(socksPort);
133 0 : if (port > 0 && port < 65536) {
134 0 : settings.socksPort = int.parse(socksPort);
135 0 : saveSettings(context);
136 : }
137 : } catch (e) {}
138 : },
139 : ))),
140 0 : ListTile(
141 0 : title: Text(AppLocalizations.of(context)!.torSettingsCustomControlPort),
142 0 : subtitle: Text(AppLocalizations.of(context)!.torSettingsCustomControlPortDescription),
143 0 : leading: Icon(CwtchIcons.swap_horiz_24px, color: settings.current().mainTextColor),
144 0 : trailing: Container(
145 0 : width: MediaQuery.of(context).size.width / 4,
146 0 : child: CwtchTextField(
147 : number: true,
148 0 : controller: torControlPortController,
149 0 : validator: (value) {
150 : try {
151 0 : var port = int.parse(value);
152 0 : if (port > 0 && port < 65536) {
153 : return null;
154 : } else {
155 0 : return AppLocalizations.of(context)!.torSettingsErrorSettingPort;
156 : }
157 : } catch (e) {
158 0 : return AppLocalizations.of(context)!.torSettingsErrorSettingPort;
159 : }
160 : },
161 0 : onChanged: (String controlPort) {
162 : try {
163 0 : var port = int.parse(controlPort);
164 0 : if (port > 0 && port < 65536) {
165 0 : settings.controlPort = int.parse(controlPort);
166 0 : saveSettings(context);
167 : }
168 : } catch (e) {}
169 : },
170 : ))),
171 0 : SwitchListTile(
172 0 : title: Text(AppLocalizations.of(context)!.torSettingsUseCustomTorServiceConfiguration, style: TextStyle(color: settings.current().mainTextColor)),
173 0 : subtitle: Text(AppLocalizations.of(context)!.torSettingsUseCustomTorServiceConfigurastionDescription),
174 0 : value: settings.useCustomTorConfig,
175 0 : onChanged: (bool value) {
176 0 : settings.useCustomTorConfig = value;
177 0 : saveSettings(context);
178 : },
179 0 : activeTrackColor: settings.theme.defaultButtonColor,
180 0 : inactiveTrackColor: settings.theme.defaultButtonDisabledColor,
181 0 : secondary: Icon(CwtchIcons.enable_experiments, color: settings.current().mainTextColor),
182 : ),
183 0 : Visibility(
184 0 : visible: settings.useCustomTorConfig,
185 0 : child: Padding(
186 0 : padding: EdgeInsets.all(5),
187 0 : child: CwtchTextField(
188 0 : controller: torConfigController,
189 : multiLine: true,
190 0 : onChanged: (torConfig) {
191 0 : settings.torConfig = torConfig;
192 0 : saveSettings(context);
193 : },
194 : )))
195 : ]))
196 : ]))));
197 : });
198 : });
199 : });
200 : }
201 : }
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