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feat: add title widget and login button builder

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This commit is contained in:
FahadFahim71 2024-02-02 22:18:03 +01:00
parent f1663afa1b
commit 7012942ce5
4 changed files with 67 additions and 47 deletions
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61
lib/src/auth_screen.dart
View file

@ -19,6 +19,8 @@ class AuthScreen extends StatefulWidget {
this.customBackgroundColor,
this.nextButtonBuilder,
this.previousButtonBuilder,
this.titleWidget,
this.loginButton,
super.key,
}) : assert(steps.length > 0, 'At least one step is required');
@ -35,6 +37,8 @@ class AuthScreen extends StatefulWidget {
final Color? customBackgroundColor;
final Widget Function(Future<void> Function(), String)? nextButtonBuilder;
final Widget? Function(VoidCallback, String)? previousButtonBuilder;
final Widget? titleWidget;
final Widget? loginButton;
@override
State<AuthScreen> createState() => _AuthScreenState();
@ -114,38 +118,40 @@ class _AuthScreenState extends State<AuthScreen> {
children: <Widget>[
for (AuthStep step in widget.steps)
Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
// mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// Text(widget.title),
if (widget.titleWidget != null) widget.titleWidget!,
const SizedBox(height: 40),
Flexible(
child: Center(
child: ListView(
physics: const ClampingScrollPhysics(),
shrinkWrap: true,
padding: const EdgeInsets.symmetric(
vertical: 8.0,
horizontal: 30.0,
),
children: [
for (AuthField field in step.fields)
Align(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (field.title != null) ...[
field.title!,
],
field.build(),
],
),
)
],
child: ListView(
physics: const ClampingScrollPhysics(),
shrinkWrap: true,
padding: const EdgeInsets.symmetric(
vertical: 8.0,
horizontal: 30.0,
),
children: [
for (AuthField field in step.fields)
Align(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (field.title != null) ...[
field.title!,
],
field.build(),
],
),
)
],
),
),
const Spacer(),
Padding(
padding: const EdgeInsets.only(
top: 15.0,
bottom: 30.0,
// bottom: 30.0,
left: 30.0,
right: 30.0,
),
@ -209,7 +215,12 @@ class _AuthScreenState extends State<AuthScreen> {
),
],
),
)
),
if (widget.loginButton != null)
Padding(
padding: const EdgeInsets.all(8.0),
child: widget.loginButton!,
),
],
),
],

4
lib/src/config/registration_options.dart
View file

@ -18,6 +18,8 @@ class RegistrationOptions {
this.nextButtonBuilder,
this.previousButtonBuilder,
this.backgroundColor,
this.titleWidget,
this.loginButton,
});
final RegistrationTranslations registrationTranslations;
@ -31,6 +33,8 @@ class RegistrationOptions {
final Widget? Function(VoidCallback onPressed, String label)?
previousButtonBuilder;
final Color? backgroundColor;
Widget? titleWidget;
Widget? loginButton;
static List<AuthStep> getDefaultSteps({
TextEditingController? emailController,

47
lib/src/model/auth_text_field.dart
View file

@ -57,30 +57,33 @@ class AuthTextField extends AuthField {
}
}
return TextFormField(
style: textStyle,
decoration: textFieldDecoration ??
InputDecoration(
label: label,
hintText: hintText,
suffix: suffix,
),
controller: textController,
obscureText: hidden ?? obscureText,
onChanged: (v) {
value = v;
onChange?.call(value);
},
validator: (value) {
for (var validator in validators) {
var output = validator(value);
if (output != null) {
return output;
return Padding(
padding: const EdgeInsets.all(8.0),
child: TextFormField(
style: textStyle,
decoration: textFieldDecoration ??
InputDecoration(
label: label,
hintText: hintText,
suffix: suffix,
),
controller: textController,
obscureText: hidden ?? obscureText,
onChanged: (v) {
value = v;
onChange?.call(value);
},
validator: (value) {
for (var validator in validators) {
var output = validator(value);
if (output != null) {
return output;
}
}
}
return null;
},
return null;
},
),
);
}
}

2
lib/src/registration_screen.dart
View file

@ -53,6 +53,8 @@ class RegistrationScreen extends StatelessWidget {
nextButtonBuilder: registrationOptions.nextButtonBuilder,
previousButtonBuilder: registrationOptions.previousButtonBuilder,
customBackgroundColor: registrationOptions.backgroundColor,
titleWidget: registrationOptions.titleWidget,
loginButton: registrationOptions.loginButton,
);
}
}