Hiding Keyboard on proceeding and loosing focus

[ublanke]

Hi everyone,

technically not an issue. But for usability, it helps to hide the keyboard, when loosing focus.

Here is the code snippet. Also RPUIChoiceQuestionBody requires a change (on selecting non-freetext options).

RPUITask.dart
`
@OverRide
Widget build(BuildContext context) {
RPLocalizations? locale = RPLocalizations.of(context);

return WillPopScope(
  onWillPop: () => blocTask.sendStatus(RPStepStatus.Canceled),
  child: Scaffold(
      backgroundColor: Theme.of(context).backgroundColor,
      resizeToAvoidBottomInset: true,

// *****************************
// (1/2) added GestureDetector to remove keyboard on click
body: new GestureDetector(
onTap: () {
FocusScope.of(context).requestFocus(new FocusNode());
},
child: SafeArea(
// *****************************
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// top bar
_carouselBar(),
// Body
Expanded(
child: PageView.builder(
itemBuilder: (BuildContext context, int position) {
return _activeSteps[position].stepWidget;
},
itemCount: _activeSteps.length,
controller: _taskPageViewController,
physics: NeverScrollableScrollPhysics(),
),
),
// Bottom navigation
if (![
RPCompletionStep,
RPVisualConsentStep,
RPConsentReviewStep
].contains(_currentStep.runtimeType))
Padding(
padding: EdgeInsets.only(left: 15, right: 15, bottom: 10),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// if first question or its a navigable task
_currentStepIndex == 0 || navigableTask
? Container()
: OutlinedButton(
onPressed: () =>
blocTask.sendStatus(RPStepStatus.Back),
child: Text(
locale?.translate('BACK') ?? 'BACK',
// style: TextStyle(
// color: Theme.of(context).primaryColor),
),
),
StreamBuilder(
stream: blocQuestion.questionReadyToProceed,
builder: (context, snapshot) {
if (snapshot.hasData) {
return ElevatedButton(
child: Text(
RPLocalizations.of(context)
?.translate('NEXT') ??
"NEXT",
style: Theme.of(context)
.accentTextTheme
.button,
),
onPressed: snapshot.data!
? () {
// *****************************
// (2/2) added GestureDetector to remove keyboard on proceed
FocusScope.of(context).unfocus();
// *****************************
blocTask.sendStatus(
RPStepStatus.Finished);
}
: null,
);
} else {
return Container();
}
},
),
],
),
),
],
),
),
)),
);
}`