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Settings page and theme selection

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This commit is contained in:
Yegor Vialov
2020-04-11 16:09:35 +00:00
parent 68d14bd13d
commit 5f23e108a1
9 changed files with 532 additions and 328 deletions
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221
lib/pages/settings/connection_settings.part.dart Normal file
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@ -0,0 +1,221 @@
part of '../../main.dart';
class ConnectionSettingsPage extends StatefulWidget {
ConnectionSettingsPage({Key key, this.title}) : super(key: key);
final String title;
@override
_ConnectionSettingsPageState createState() => new _ConnectionSettingsPageState();
}
class _ConnectionSettingsPageState extends State<ConnectionSettingsPage> {
String _hassioDomain = "";
String _newHassioDomain = "";
String _hassioPort = "";
String _newHassioPort = "";
String _socketProtocol = "wss";
String _newSocketProtocol = "wss";
String _longLivedToken = "";
String _newLongLivedToken = "";
bool _useLovelace = true;
bool _newUseLovelace = true;
String oauthUrl;
bool useOAuth = false;
@override
void initState() {
super.initState();
_loadSettings();
}
_loadSettings() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
final storage = new FlutterSecureStorage();
try {
useOAuth = prefs.getBool("oauth-used") ?? true;
} catch (e) {
useOAuth = true;
}
if (!useOAuth) {
try {
_longLivedToken = _newLongLivedToken =
await storage.read(key: "hacl_llt");
} catch (e) {
_longLivedToken = _newLongLivedToken = "";
await storage.delete(key: "hacl_llt");
}
}
setState(() {
_hassioDomain = _newHassioDomain = prefs.getString("hassio-domain")?? "";
_hassioPort = _newHassioPort = prefs.getString("hassio-port") ?? "";
_socketProtocol = _newSocketProtocol = prefs.getString("hassio-protocol") ?? 'wss';
try {
_useLovelace = _newUseLovelace = prefs.getBool("use-lovelace") ?? true;
} catch (e) {
_useLovelace = _newUseLovelace = true;
}
});
}
bool _checkConfigChanged() {
return (
(_newHassioPort != _hassioPort) ||
(_newHassioDomain != _hassioDomain) ||
(_newSocketProtocol != _socketProtocol) ||
(_newUseLovelace != _useLovelace) ||
(_newLongLivedToken != _longLivedToken));
}
_saveSettings() async {
_newHassioDomain = _newHassioDomain.trim();
if (_newHassioDomain.startsWith("http") && _newHassioDomain.indexOf("//") > 0) {
_newHassioDomain.startsWith("https") ? _newSocketProtocol = "wss" : _newSocketProtocol = "ws";
_newHassioDomain = _newHassioDomain.split("//")[1];
}
_newHassioDomain = _newHassioDomain.split("/")[0];
if (_newHassioDomain.contains(":")) {
List<String> domainAndPort = _newHassioDomain.split(":");
_newHassioDomain = domainAndPort[0];
_newHassioPort = domainAndPort[1];
}
SharedPreferences prefs = await SharedPreferences.getInstance();
final storage = new FlutterSecureStorage();
if (_newLongLivedToken.isNotEmpty) {
_newLongLivedToken = _newLongLivedToken.trim();
prefs.setBool("oauth-used", false);
await storage.write(key: "hacl_llt", value: _newLongLivedToken);
} else if (!useOAuth) {
await storage.delete(key: "hacl_llt");
}
prefs.setString("hassio-domain", _newHassioDomain);
if (_newHassioPort == null || _newHassioPort.isEmpty) {
_newHassioPort = _newSocketProtocol == "wss" ? "443" : "80";
} else {
_newHassioPort = _newHassioPort.trim();
}
prefs.setString("hassio-port", _newHassioPort);
prefs.setString("hassio-protocol", _newSocketProtocol);
prefs.setString("hassio-res-protocol", _newSocketProtocol == "wss" ? "https" : "http");
prefs.setBool("use-lovelace", _newUseLovelace);
}
@override
Widget build(BuildContext context) {
return ListView(
scrollDirection: Axis.vertical,
padding: const EdgeInsets.all(20.0),
children: <Widget>[
Text(
"Connection settings",
style: Theme.of(context).textTheme.headline,
),
new Row(
children: [
Text("Use ssl (HTTPS)"),
Switch(
value: (_newSocketProtocol == "wss"),
onChanged: (value) {
setState(() {
_newSocketProtocol = value ? "wss" : "ws";
});
},
)
],
),
new TextField(
decoration: InputDecoration(
labelText: "Home Assistant domain or ip address"
),
controller: TextEditingController.fromValue(TextEditingValue(text: _newHassioDomain)),
onChanged: (value) {
_newHassioDomain = value;
}
),
new TextField(
decoration: InputDecoration(
labelText: "Home Assistant port (default is 8123)"
),
controller: TextEditingController.fromValue(TextEditingValue(text: _newHassioPort)),
onChanged: (value) {
_newHassioPort = value;
}
),
new Text(
"Try ports 80 and 443 if default is not working and you don't know why.",
style: Theme.of(context).textTheme.caption,
),
Padding(
padding: EdgeInsets.only(top: 20.0),
child: Text(
"UI",
style: Theme.of(context).textTheme.headline,
),
),
new Row(
children: [
Text("Use Lovelace UI"),
Switch(
value: _newUseLovelace,
onChanged: (value) {
setState(() {
_newUseLovelace = value;
});
},
)
],
),
Text(
"Authentication settings",
style: Theme.of(context).textTheme.headline,
),
Container(height: 10.0,),
Text(
"You can leave this field blank to make app generate new long-lived token automatically by asking you to login to your Home Assistant. Use this field only if you still want to use manually generated long-lived token. Leave it blank if you don't understand what we are talking about.",
style: Theme.of(context).textTheme.body1.copyWith(
color: Colors.redAccent
),
),
new TextField(
decoration: InputDecoration(
labelText: "Long-lived token"
),
controller: TextEditingController.fromValue(TextEditingValue(text: _newLongLivedToken)),
onChanged: (value) {
_newLongLivedToken = value;
}
),
Container(
height: Sizes.rowPadding,
),
RaisedButton(
child: Text('Apply', style: Theme.of(context).textTheme.button),
color: Theme.of(context).primaryColorDark,
onPressed: () {
if (_checkConfigChanged()) {
Logger.d("Settings changed. Saving...");
_saveSettings().then((r) {
Navigator.pop(context);
eventBus.fire(SettingsChangedEvent(true));
});
} else {
Logger.d("Settings was not changed");
Navigator.pop(context);
}
},
)
],
);
}
@override
void dispose() {
super.dispose();
}
}