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Android TV support

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This commit is contained in:
kilowatt 2020-10-31 23:52:23 +03:00
parent dab540674b
commit f91fe8f216
7 changed files with 184 additions and 112 deletions
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33
lib/ui/login_screen.dart
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@ -1,5 +1,6 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:freezer/api/deezer.dart';
import 'package:freezer/api/player.dart';
import 'package:flutter_inappwebview/flutter_inappwebview.dart';
@ -111,6 +112,17 @@ class _LoginWidgetState extends State<LoginWidget> {
_start();
}
// ARL auth: called on "Save" click, Enter and DPAD_Center press
void goARL(FocusNode node, TextEditingController _controller) {
if (node != null) {
node.unfocus();
}
_controller.clear();
settings.arl = _arl.trim();
Navigator.of(context).pop();
_update();
}
@override
Widget build(BuildContext context) {
@ -121,7 +133,14 @@ class _LoginWidgetState extends State<LoginWidget> {
child: CircularProgressIndicator(),
),
);
TextEditingController _controller = new TextEditingController();
// For "DPAD center" key handling on remote controls
FocusNode focusNode = FocusNode(skipTraversal: true,descendantsAreFocusable: false,onKey: (node, event) {
if (event.logicalKey == LogicalKeyboardKey.select) {
goARL(node, _controller);
}
return true;
});
if (settings.arl == null)
return Scaffold(
body: Padding(
@ -165,6 +184,7 @@ class _LoginWidgetState extends State<LoginWidget> {
showDialog(
context: context,
builder: (context) {
Future.delayed(Duration(seconds: 1), () => {focusNode.requestFocus()}); // autofocus doesn't work - it's replacement
return AlertDialog(
title: Text('Enter ARL'.i18n),
content: Container(
@ -173,16 +193,17 @@ class _LoginWidgetState extends State<LoginWidget> {
decoration: InputDecoration(
labelText: 'Token (ARL)'.i18n
),
focusNode: focusNode,
controller: _controller,
onSubmitted: (String s) {
goARL(focusNode, _controller);
},
),
),
actions: <Widget>[
FlatButton(
child: Text('Save'.i18n),
onPressed: () {
settings.arl = _arl.trim();
Navigator.of(context).pop();
_update();
},
onPressed: () => goARL(null, _controller),
)
],
);