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bugfix: Fix flex overflow, add own padding and alignment option for buttons

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Closes: #14
This commit is contained in:
CodeThomnics 2024-02-14 20:04:22 +01:00
parent 44871bf44e
commit 0f28c7084e
3 changed files with 86 additions and 94 deletions
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177
lib/src/auth_screen.dart
View file

@ -16,6 +16,7 @@ class AuthScreen extends StatefulWidget {
required this.previousBtnTitle,
required this.onFinish,
this.customAppBar,
this.buttonMainAxisAlignment,
this.customBackgroundColor,
this.nextButtonBuilder,
this.previousButtonBuilder,
@ -38,6 +39,7 @@ class AuthScreen extends StatefulWidget {
final String nextBtnTitle;
final String previousBtnTitle;
final AppBar? customAppBar;
final MainAxisAlignment? buttonMainAxisAlignment;
final Color? customBackgroundColor;
final Widget Function(Future<void> Function()? onPressed, String label,
int step, bool enabled)? nextButtonBuilder;
@ -170,7 +172,7 @@ class _AuthScreenState extends State<AuthScreen> {
),
),
],
Expanded(
Flexible(
flex: widget.formFlex ?? 3,
child: Column(
children: [
@ -191,103 +193,90 @@ class _AuthScreenState extends State<AuthScreen> {
],
),
),
Padding(
padding: EdgeInsets.only(
top: 15.0,
bottom: 30.0,
left: widget.previousButtonBuilder == null &&
widget.steps.first != widget.steps[i]
? 30.0
: 0.0,
right: widget.nextButtonBuilder == null &&
widget.previousButtonBuilder == null
? 30.0
: 0.0,
),
child: Column(
children: [
Row(
mainAxisAlignment:
(widget.previousButtonBuilder != null &&
widget.previousButtonBuilder?.call(
onPrevious,
widget.previousBtnTitle,
i,
) ==
null)
? MainAxisAlignment.spaceAround
: widget.steps.first != widget.steps[i]
? MainAxisAlignment.spaceBetween
: MainAxisAlignment.end,
children: [
if (widget.previousButtonBuilder == null) ...[
if (widget.steps.first != widget.steps[i])
ElevatedButton(
onPressed: onPrevious,
child: Row(
children: [
const Icon(
Icons.arrow_back,
Column(
children: [
Row(
mainAxisAlignment:
widget.buttonMainAxisAlignment != null
? widget.buttonMainAxisAlignment!
: (widget.previousButtonBuilder != null &&
widget.previousButtonBuilder?.call(
onPrevious,
widget.previousBtnTitle,
i,
) ==
null)
? MainAxisAlignment.start
: widget.steps.first != widget.steps[i]
? MainAxisAlignment.center
: MainAxisAlignment.end,
children: [
if (widget.previousButtonBuilder == null) ...[
if (widget.steps.first != widget.steps[i])
ElevatedButton(
onPressed: onPrevious,
child: Row(
children: [
const Icon(
Icons.arrow_back,
size: 18,
),
Padding(
padding: const EdgeInsets.only(left: 4.0),
child: Text(widget.previousBtnTitle),
),
],
),
),
] else if (widget.previousButtonBuilder?.call(
onPrevious, widget.previousBtnTitle, i) !=
null) ...[
widget.previousButtonBuilder!
.call(onPrevious, widget.previousBtnTitle, i)!
],
widget.nextButtonBuilder?.call(
!_formValid
? null
: () async {
await onNext(widget.steps[i]);
},
widget.steps.last == widget.steps[i]
? widget.submitBtnTitle
: widget.nextBtnTitle,
i,
_formValid,
) ??
ElevatedButton(
onPressed: !_formValid
? null
: () async {
await onNext(widget.steps[i]);
},
child: Row(
children: [
Text(
widget.steps.last == widget.steps[i]
? widget.submitBtnTitle
: widget.nextBtnTitle,
),
const Padding(
padding: EdgeInsets.only(left: 4.0),
child: Icon(
Icons.arrow_forward,
size: 18,
),
Padding(
padding:
const EdgeInsets.only(left: 4.0),
child: Text(widget.previousBtnTitle),
),
],
),
),
],
),
] else if (widget.previousButtonBuilder?.call(
onPrevious, widget.previousBtnTitle, i) !=
null) ...[
widget.previousButtonBuilder!
.call(onPrevious, widget.previousBtnTitle, i)!
],
widget.nextButtonBuilder?.call(
!_formValid
? null
: () async {
await onNext(widget.steps[i]);
},
widget.steps.last == widget.steps[i]
? widget.submitBtnTitle
: widget.nextBtnTitle,
i,
_formValid,
) ??
ElevatedButton(
onPressed: !_formValid
? null
: () async {
await onNext(widget.steps[i]);
},
child: Row(
children: [
Text(
widget.steps.last == widget.steps[i]
? widget.submitBtnTitle
: widget.nextBtnTitle,
),
const Padding(
padding: EdgeInsets.only(left: 4.0),
child: Icon(
Icons.arrow_forward,
size: 18,
),
),
],
),
),
],
),
],
),
if (widget.loginButton != null)
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: widget.loginButton!,
),
if (widget.loginButton != null)
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: widget.loginButton!,
),
],
),
],
),
],
),

2
lib/src/config/registration_options.dart
View file

@ -17,6 +17,7 @@ class RegistrationOptions {
this.customAppbarBuilder,
this.nextButtonBuilder,
this.previousButtonBuilder,
this.buttonMainAxisAlignment,
this.backgroundColor,
this.titleWidget,
this.loginButton,
@ -32,6 +33,7 @@ class RegistrationOptions {
int step, bool enabled)? nextButtonBuilder;
final Widget? Function(VoidCallback onPressed, String label, int step)?
previousButtonBuilder;
final MainAxisAlignment? buttonMainAxisAlignment;
final Color? backgroundColor;
Widget? titleWidget;
Widget? loginButton;

1
lib/src/registration_screen.dart
View file

@ -52,6 +52,7 @@ class RegistrationScreen extends StatelessWidget {
previousBtnTitle: translations.previousStepBtn,
nextButtonBuilder: registrationOptions.nextButtonBuilder,
previousButtonBuilder: registrationOptions.previousButtonBuilder,
buttonMainAxisAlignment: registrationOptions.buttonMainAxisAlignment,
customBackgroundColor: registrationOptions.backgroundColor,
titleWidget: registrationOptions.titleWidget,
loginButton: registrationOptions.loginButton,