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fix keyboard show/hide/show/hide for the first time click on keyboard

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button after password dialog
This commit is contained in:
open-trade 2020-11-27 11:56:14 +08:00
parent 61cbe74547
commit af4f772b8a
1 changed files with 16 additions and 6 deletions
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22
flutter_hbb/lib/remote_page.dart
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@ -34,6 +34,7 @@ class _RemotePageState extends State<RemotePage> {
var _more = false; var _more = false;
var _fn = false; var _fn = false;
final FocusNode _focusNode = FocusNode(); final FocusNode _focusNode = FocusNode();
var _showEdit = true;
@override @override
void initState() { void initState() {
@ -130,11 +131,20 @@ class _RemotePageState extends State<RemotePage> {
color: Colors.white, color: Colors.white,
icon: Icon(Icons.keyboard), icon: Icon(Icons.keyboard),
onPressed: () { onPressed: () {
SystemChrome.setEnabledSystemUIOverlays( // destroy first, so that our _value trick can work
SystemUiOverlay.values); setState(() => _showEdit = false);
_focusNode.requestFocus(); Timer(Duration(milliseconds: 30), () {
SystemChannels.textInput // show now, and sleep a while to requestFocus to
.invokeMethod('TextInput.show'); // make sure edit ready, so that keyboard wont show/hide/show/hide happen
setState(() => _showEdit = true);
Timer(Duration(milliseconds: 30), () {
SystemChrome.setEnabledSystemUIOverlays(
SystemUiOverlay.values);
_focusNode.requestFocus();
SystemChannels.textInput
.invokeMethod('TextInput.show');
});
});
}), }),
IconButton( IconButton(
color: Colors.white, color: Colors.white,
@ -231,7 +241,7 @@ class _RemotePageState extends State<RemotePage> {
SizedBox( SizedBox(
width: 0, width: 0,
height: 0, height: 0,
child: _bottom < 100 child: !_showEdit
? Container() ? Container()
: TextFormField( : TextFormField(
textInputAction: TextInputAction.newline, textInputAction: TextInputAction.newline,