Merge pull request #774 from cake-tech/CW-310-add-constraints-to-images-on-macos

[CW-310] Add constraints to images on macos
This commit is contained in:
Omar Hatem 2023-02-10 23:29:36 +02:00 committed by GitHub
commit 770e3b6f52
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 351 additions and 343 deletions

View file

@ -1,6 +1,7 @@
import 'package:cake_wallet/entities/generate_name.dart';
import 'package:cake_wallet/routes.dart';
import 'package:cake_wallet/themes/theme_base.dart';
import 'package:cake_wallet/utils/responsive_layout_util.dart';
import 'package:cake_wallet/utils/show_pop_up.dart';
import 'package:mobx/mobx.dart';
import 'package:flutter_mobx/flutter_mobx.dart';
@ -24,18 +25,14 @@ class NewWalletPage extends BasePage {
final walletNameImage = Image.asset('assets/images/wallet_name.png');
final walletNameLightImage =
Image.asset('assets/images/wallet_name_light.png');
final walletNameLightImage = Image.asset('assets/images/wallet_name_light.png');
@override
String get title => S.current.new_wallet;
@override
Widget body(BuildContext context) => WalletNameForm(
_walletNewVM,
currentTheme.type == ThemeType.dark
? walletNameImage
: walletNameLightImage);
_walletNewVM, currentTheme.type == ThemeType.dark ? walletNameImage : walletNameLightImage);
}
class WalletNameForm extends StatefulWidget {
@ -50,9 +47,9 @@ class WalletNameForm extends StatefulWidget {
class _WalletNameFormState extends State<WalletNameForm> {
_WalletNameFormState(this._walletNewVM)
: _formKey = GlobalKey<FormState>(),
_languageSelectorKey = GlobalKey<SeedLanguageSelectorState>(),
_controller = TextEditingController();
: _formKey = GlobalKey<FormState>(),
_languageSelectorKey = GlobalKey<SeedLanguageSelectorState>(),
_controller = TextEditingController();
static const aspectRatioImage = 1.22;
@ -64,11 +61,9 @@ class _WalletNameFormState extends State<WalletNameForm> {
@override
void initState() {
_stateReaction ??=
reaction((_) => _walletNewVM.state, (ExecutionState state) {
_stateReaction ??= reaction((_) => _walletNewVM.state, (ExecutionState state) {
if (state is ExecutedSuccessfullyState) {
Navigator.of(context)
.pushNamed(Routes.preSeed, arguments: _walletNewVM.type);
Navigator.of(context).pushNamed(Routes.preSeed, arguments: _walletNewVM.type);
}
if (state is FailureState) {
@ -90,140 +85,144 @@ class _WalletNameFormState extends State<WalletNameForm> {
@override
Widget build(BuildContext context) {
return Container(
return Padding(
padding: EdgeInsets.only(top: 24),
child: ScrollableWithBottomSection(
contentPadding: EdgeInsets.only(left: 24, right: 24, bottom: 24),
content:
Column(crossAxisAlignment: CrossAxisAlignment.center, children: [
Padding(
padding: EdgeInsets.only(left: 12, right: 12),
child: AspectRatio(
aspectRatio: aspectRatioImage,
child:
FittedBox(child: widget.walletImage, fit: BoxFit.fill)),
),
Padding(
padding: EdgeInsets.only(top: 24),
child: Form(
key: _formKey,
child: Stack(
alignment: Alignment.centerRight,
children: [
TextFormField(
onChanged: (value) => _walletNewVM.name = value,
controller: _controller,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 20.0,
fontWeight: FontWeight.w600,
color:
Theme.of(context).primaryTextTheme!.headline6!.color!),
decoration: InputDecoration(
hintStyle: TextStyle(
fontSize: 18.0,
fontWeight: FontWeight.w500,
color: Theme.of(context)
.accentTextTheme!
.headline2!
.color!),
hintText: S.of(context).wallet_name,
focusedBorder: UnderlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context)
.accentTextTheme!
.headline2!
.decorationColor!,
width: 1.0)),
enabledBorder: UnderlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context)
.accentTextTheme!
.headline2!
.decorationColor!,
width: 1.0),
),
suffixIcon: IconButton(
onPressed: () async {
final rName = await generateName();
FocusManager.instance.primaryFocus?.unfocus();
content: Center(
child: ConstrainedBox(
constraints:
BoxConstraints(maxWidth: ResponsiveLayoutUtil.kDesktopMaxWidthConstraint),
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Padding(
padding: EdgeInsets.only(left: 12, right: 12),
child: AspectRatio(
aspectRatio: aspectRatioImage,
child: FittedBox(child: widget.walletImage, fit: BoxFit.fill)),
),
Padding(
padding: EdgeInsets.only(top: 24),
child: Form(
key: _formKey,
child: Stack(
alignment: Alignment.centerRight,
children: [
TextFormField(
onChanged: (value) => _walletNewVM.name = value,
controller: _controller,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 20.0,
fontWeight: FontWeight.w600,
color: Theme.of(context).primaryTextTheme!.headline6!.color!),
decoration: InputDecoration(
hintStyle: TextStyle(
fontSize: 18.0,
fontWeight: FontWeight.w500,
color: Theme.of(context).accentTextTheme!.headline2!.color!),
hintText: S.of(context).wallet_name,
focusedBorder: UnderlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context)
.accentTextTheme!
.headline2!
.decorationColor!,
width: 1.0)),
enabledBorder: UnderlineInputBorder(
borderSide: BorderSide(
color: Theme.of(context)
.accentTextTheme!
.headline2!
.decorationColor!,
width: 1.0),
),
suffixIcon: IconButton(
onPressed: () async {
final rName = await generateName();
FocusManager.instance.primaryFocus?.unfocus();
setState(() {
_controller.text = rName;
_walletNewVM.name = rName;
_controller.selection = TextSelection.fromPosition(
TextPosition(offset: _controller.text.length));
});
},
icon: Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(6.0),
color: Theme.of(context).hintColor,
),
width: 34,
height: 34,
child: Image.asset(
'assets/images/refresh_icon.png',
color: Theme.of(context)
.primaryTextTheme!
.headline4!
.decorationColor!,
setState(() {
_controller.text = rName;
_walletNewVM.name = rName;
_controller.selection = TextSelection.fromPosition(
TextPosition(offset: _controller.text.length));
});
},
icon: Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(6.0),
color: Theme.of(context).hintColor,
),
width: 34,
height: 34,
child: Image.asset(
'assets/images/refresh_icon.png',
color: Theme.of(context)
.primaryTextTheme!
.headline4!
.decorationColor!,
),
),
),
),
validator: WalletNameValidator(),
),
),
],
),
validator: WalletNameValidator(),
),
],
),
),
if (_walletNewVM.hasLanguageSelector) ...[
Padding(
padding: EdgeInsets.only(top: 40),
child: Text(
S.of(context).seed_language_choose,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 16.0,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme!.headline6!.color!),
),
),
Padding(
padding: EdgeInsets.only(top: 24),
child: SeedLanguageSelector(
key: _languageSelectorKey, initialSelected: defaultSeedLanguage),
)
]
],
),
),
if (_walletNewVM.hasLanguageSelector) ...[
Padding(
padding: EdgeInsets.only(top: 40),
child: Text(
S.of(context).seed_language_choose,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 16.0,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme!.headline6!.color!),
),
bottomSectionPadding: EdgeInsets.all(24),
bottomSection: ConstrainedBox(
constraints: BoxConstraints(maxWidth: ResponsiveLayoutUtil.kDesktopMaxWidthConstraint),
child: Column(
children: [
Observer(
builder: (context) {
return LoadingPrimaryButton(
onPressed: _confirmForm,
text: S.of(context).seed_language_next,
color: Colors.green,
textColor: Colors.white,
isLoading: _walletNewVM.state is IsExecutingState,
isDisabled: _walletNewVM.name.isEmpty,
);
},
),
),
Padding(
padding: EdgeInsets.only(top: 24),
child: SeedLanguageSelector(
key: _languageSelectorKey,
initialSelected: defaultSeedLanguage),
)
]
]),
bottomSectionPadding:
EdgeInsets.all(24),
bottomSection: Column(
children: [
Observer(
builder: (context) {
return LoadingPrimaryButton(
onPressed: _confirmForm,
text: S.of(context).seed_language_next,
color: Colors.green,
textColor: Colors.white,
isLoading: _walletNewVM.state is IsExecutingState,
isDisabled: _walletNewVM.name.isEmpty,
);
},
),
const SizedBox(height: 25),
GestureDetector(
onTap: () {
Navigator.of(context)
.pushNamed(Routes.advancedPrivacySettings, arguments: _walletNewVM.type);
},
child: Text(S.of(context).advanced_privacy_settings),
),
],
const SizedBox(height: 25),
GestureDetector(
onTap: () {
Navigator.of(context)
.pushNamed(Routes.advancedPrivacySettings, arguments: _walletNewVM.type);
},
child: Text(S.of(context).advanced_privacy_settings),
),
],
),
)),
);
}

View file

@ -1,3 +1,4 @@
import 'package:cake_wallet/utils/responsive_layout_util.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:cake_wallet/themes/theme_base.dart';
import 'package:flutter/material.dart';
@ -13,23 +14,19 @@ class NewWalletTypePage extends BasePage {
final void Function(BuildContext, WalletType) onTypeSelected;
final walletTypeImage = Image.asset('assets/images/wallet_type.png');
final walletTypeLightImage =
Image.asset('assets/images/wallet_type_light.png');
final walletTypeLightImage = Image.asset('assets/images/wallet_type_light.png');
@override
String get title => S.current.wallet_list_restore_wallet;
@override
Widget body(BuildContext context) => WalletTypeForm(
onTypeSelected: onTypeSelected,
walletImage: currentTheme.type == ThemeType.dark
? walletTypeImage
: walletTypeLightImage);
onTypeSelected: onTypeSelected,
walletImage: currentTheme.type == ThemeType.dark ? walletTypeImage : walletTypeLightImage);
}
class WalletTypeForm extends StatefulWidget {
WalletTypeForm({required this.onTypeSelected,
required this.walletImage});
WalletTypeForm({required this.onTypeSelected, required this.walletImage});
final void Function(BuildContext, WalletType) onTypeSelected;
final Image walletImage;
@ -39,22 +36,16 @@ class WalletTypeForm extends StatefulWidget {
}
class WalletTypeFormState extends State<WalletTypeForm> {
WalletTypeFormState()
: types = availableWalletTypes;
WalletTypeFormState() : types = availableWalletTypes;
static const aspectRatioImage = 1.22;
final moneroIcon =
Image.asset('assets/images/monero_logo.png', height: 24, width: 24);
final bitcoinIcon =
Image.asset('assets/images/bitcoin.png', height: 24, width: 24);
final litecoinIcon =
Image.asset('assets/images/litecoin_icon.png', height: 24, width: 24);
final moneroIcon = Image.asset('assets/images/monero_logo.png', height: 24, width: 24);
final bitcoinIcon = Image.asset('assets/images/bitcoin.png', height: 24, width: 24);
final litecoinIcon = Image.asset('assets/images/litecoin_icon.png', height: 24, width: 24);
final walletTypeImage = Image.asset('assets/images/wallet_type.png');
final walletTypeLightImage =
Image.asset('assets/images/wallet_type_light.png');
final havenIcon =
Image.asset('assets/images/haven_logo.png', height: 24, width: 24);
final walletTypeLightImage = Image.asset('assets/images/wallet_type_light.png');
final havenIcon = Image.asset('assets/images/haven_logo.png', height: 24, width: 24);
WalletType? selected;
List<WalletType> types;
@ -69,43 +60,51 @@ class WalletTypeFormState extends State<WalletTypeForm> {
Widget build(BuildContext context) {
return ScrollableWithBottomSection(
contentPadding: EdgeInsets.only(left: 24, right: 24, bottom: 24),
content: Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Padding(
padding: EdgeInsets.only(left: 12, right: 12),
child: AspectRatio(
aspectRatio: aspectRatioImage,
child: FittedBox(child: widget.walletImage, fit: BoxFit.fill)),
content: Center(
child: ConstrainedBox(
constraints: BoxConstraints(maxWidth: ResponsiveLayoutUtil.kDesktopMaxWidthConstraint),
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Padding(
padding: EdgeInsets.only(left: 12, right: 12),
child: AspectRatio(
aspectRatio: aspectRatioImage,
child: FittedBox(child: widget.walletImage, fit: BoxFit.fill)),
),
Padding(
padding: EdgeInsets.only(top: 48),
child: Text(
S.of(context).choose_wallet_currency,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme.headline6!.color!),
),
),
...types.map((type) => Padding(
padding: EdgeInsets.only(top: 24),
child: SelectButton(
image: _iconFor(type),
text: walletTypeToDisplayName(type),
isSelected: selected == type,
onTap: () => setState(() => selected = type)),
))
],
),
Padding(
padding: EdgeInsets.only(top: 48),
child: Text(
S.of(context).choose_wallet_currency,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme.headline6!.color!),
),
),
...types.map((type) => Padding(
padding: EdgeInsets.only(top: 24),
child: SelectButton(
image: _iconFor(type),
text: walletTypeToDisplayName(type),
isSelected: selected == type,
onTap: () => setState(() => selected = type)),
))
],
),
),
bottomSectionPadding: EdgeInsets.only(left: 24, right: 24, bottom: 24),
bottomSection: PrimaryButton(
onPressed: () => onTypeSelected(),
text: S.of(context).seed_language_next,
color: Theme.of(context).accentTextTheme.bodyText1!.color!,
textColor: Colors.white,
isDisabled: selected == null,
bottomSection: ConstrainedBox(
constraints: BoxConstraints(maxWidth: ResponsiveLayoutUtil.kDesktopMaxWidthConstraint),
child: PrimaryButton(
onPressed: () => onTypeSelected(),
text: S.of(context).seed_language_next,
color: Theme.of(context).accentTextTheme.bodyText1!.color!,
textColor: Colors.white,
isDisabled: selected == null,
),
),
);
}
@ -121,7 +120,8 @@ class WalletTypeFormState extends State<WalletTypeForm> {
case WalletType.haven:
return havenIcon;
default:
throw Exception('_iconFor: Incorrect Wallet Type. Cannot find icon for Wallet Type: ${type.toString()}');
throw Exception(
'_iconFor: Incorrect Wallet Type. Cannot find icon for Wallet Type: ${type.toString()}');
}
}

View file

@ -1,3 +1,4 @@
import 'package:cake_wallet/utils/responsive_layout_util.dart';
import 'package:cake_wallet/utils/show_bar.dart';
import 'package:another_flushbar/flushbar.dart';
import 'package:flutter/material.dart';
@ -5,14 +6,14 @@ import 'package:cake_wallet/generated/i18n.dart';
import 'package:flutter/services.dart';
class PinCodeWidget extends StatefulWidget {
PinCodeWidget(
{required Key key,
required this.onFullPin,
required this.initialPinLength,
required this.onChangedPin,
required this.hasLengthSwitcher,
this.onChangedPinLength,})
: super(key: key);
PinCodeWidget({
required Key key,
required this.onFullPin,
required this.initialPinLength,
required this.onChangedPin,
required this.hasLengthSwitcher,
this.onChangedPinLength,
}) : super(key: key);
final void Function(String pin, PinCodeState state) onFullPin;
final void Function(String pin) onChangedPin;
@ -26,10 +27,10 @@ class PinCodeWidget extends StatefulWidget {
class PinCodeState<T extends PinCodeWidget> extends State<T> {
PinCodeState()
: _aspectRatio = 0,
pinLength = 0,
pin = '',
title = '';
: _aspectRatio = 0,
pinLength = 0,
pin = '',
title = '';
static const defaultPinLength = fourPinLength;
static const sixPinLength = 6;
static const fourPinLength = 4;
@ -76,8 +77,7 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
void setDefaultPinLength() => changePinLength(widget.initialPinLength);
void calculateAspectRatio() {
final renderBox =
_gridViewKey.currentContext!.findRenderObject() as RenderBox;
final renderBox = _gridViewKey.currentContext!.findRenderObject() as RenderBox;
final cellWidth = renderBox.size.width / 3;
final cellHeight = renderBox.size.height / 4;
@ -90,8 +90,7 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
void changeProcessText(String text) {
hideProgressText();
_progressBar = createBar<void>(text, duration: null)
..show(_key.currentContext!);
_progressBar = createBar<void>(text, duration: null)..show(_key.currentContext!);
}
void close() {
@ -105,8 +104,8 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
}
@override
Widget build(BuildContext context) => Scaffold(
key: _key, body: body(context), resizeToAvoidBottomInset: false);
Widget build(BuildContext context) =>
Scaffold(key: _key, body: body(context), resizeToAvoidBottomInset: false);
Widget body(BuildContext context) {
final deleteIconImage = Image.asset(
@ -136,41 +135,42 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
child: Container(
color: Theme.of(context).backgroundColor,
padding: EdgeInsets.only(left: 40.0, right: 40.0, bottom: 40.0),
child: Column(children: <Widget>[
Spacer(flex: 2),
Text(title,
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme!.headline6!.color!)),
Spacer(flex: 3),
Container(
width: 180,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: List.generate(pinLength, (index) {
const size = 10.0;
final isFilled = pin.length > index ? pin[index] != null : false;
child: Column(
children: <Widget>[
Spacer(flex: 2),
Text(title,
style: TextStyle(
fontSize: 20,
fontWeight: FontWeight.w500,
color: Theme.of(context).primaryTextTheme!.headline6!.color!)),
Spacer(flex: 3),
Container(
width: 180,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: List.generate(pinLength, (index) {
const size = 10.0;
final isFilled = pin.length > index ? pin[index] != null : false;
return Container(
width: size,
height: size,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: isFilled
? Theme.of(context).primaryTextTheme!.headline6!.color!
: Theme.of(context)
.accentTextTheme!
.bodyText2!
.color!
.withOpacity(0.25),
));
}),
return Container(
width: size,
height: size,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: isFilled
? Theme.of(context).primaryTextTheme!.headline6!.color!
: Theme.of(context)
.accentTextTheme!
.bodyText2!
.color!
.withOpacity(0.25),
));
}),
),
),
),
Spacer(flex: 2),
if (widget.hasLengthSwitcher) ...[
TextButton(
Spacer(flex: 2),
if (widget.hasLengthSwitcher) ...[
TextButton(
onPressed: () {
changePinLength(pinLength == PinCodeState.fourPinLength
? PinCodeState.sixPinLength
@ -181,111 +181,119 @@ class PinCodeState<T extends PinCodeWidget> extends State<T> {
style: TextStyle(
fontSize: 14.0,
fontWeight: FontWeight.normal,
color: Theme.of(context)
.accentTextTheme!
.bodyText2!
.decorationColor!),
))
],
Spacer(flex: 1),
Flexible(
color: Theme.of(context).accentTextTheme!.bodyText2!.decorationColor!),
),
)
],
Spacer(flex: 1),
Flexible(
flex: 24,
child: Container(
key: _gridViewKey,
child: _aspectRatio > 0
? GridView.count(
shrinkWrap: true,
crossAxisCount: 3,
childAspectRatio: _aspectRatio,
physics: const NeverScrollableScrollPhysics(),
children: List.generate(12, (index) {
const double marginRight = 15;
const double marginLeft = 15;
child: Center(
child: ConstrainedBox(
constraints: BoxConstraints(
maxWidth: ResponsiveLayoutUtil.kDesktopMaxWidthConstraint,
),
child: Container(
key: _gridViewKey,
child: _aspectRatio > 0
? ScrollConfiguration(
behavior: ScrollConfiguration.of(context).copyWith(scrollbars: false),
child: GridView.count(
shrinkWrap: true,
crossAxisCount: 3,
childAspectRatio: _aspectRatio,
physics: const NeverScrollableScrollPhysics(),
children: List.generate(12, (index) {
const double marginRight = 15;
const double marginLeft = 15;
if (index == 9) {
return Container(
margin: EdgeInsets.only(
left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => null,
// (widget.hasLengthSwitcher ||
// !settingsStore
// .allowBiometricalAuthentication)
// ? null
// : () {
// FIXME
// if (authStore != null) {
// WidgetsBinding.instance.addPostFrameCallback((_) {
// final biometricAuth = BiometricAuth();
// biometricAuth.isAuthenticated().then(
// (isAuth) {
// if (isAuth) {
// authStore.biometricAuth();
// _key.currentState.showSnackBar(
// SnackBar(
// content: Text(S.of(context).authenticated),
// backgroundColor: Colors.green,
// ),
// );
// }
// }
// );
// });
// }
// },
// FIX-ME: Style
//color: Theme.of(context).backgroundColor,
//shape: CircleBorder(),
child: Container()
// (widget.hasLengthSwitcher ||
// !settingsStore
// .allowBiometricalAuthentication)
// ? Offstage()
// : faceImage,
if (index == 9) {
return Container(
margin: EdgeInsets.only(left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => null,
// (widget.hasLengthSwitcher ||
// !settingsStore
// .allowBiometricalAuthentication)
// ? null
// : () {
// FIXME
// if (authStore != null) {
// WidgetsBinding.instance.addPostFrameCallback((_) {
// final biometricAuth = BiometricAuth();
// biometricAuth.isAuthenticated().then(
// (isAuth) {
// if (isAuth) {
// authStore.biometricAuth();
// _key.currentState.showSnackBar(
// SnackBar(
// content: Text(S.of(context).authenticated),
// backgroundColor: Colors.green,
// ),
// );
// }
// }
// );
// });
// }
// },
// FIX-ME: Style
//color: Theme.of(context).backgroundColor,
//shape: CircleBorder(),
child: Container()
// (widget.hasLengthSwitcher ||
// !settingsStore
// .allowBiometricalAuthentication)
// ? Offstage()
// : faceImage,
),
);
} else if (index == 10) {
index = 0;
} else if (index == 11) {
return Container(
margin: EdgeInsets.only(left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => _pop(),
style: TextButton.styleFrom(
backgroundColor: Theme.of(context).backgroundColor,
shape: CircleBorder(),
),
child: deleteIconImage,
),
);
} else if (index == 10) {
index = 0;
} else if (index == 11) {
return Container(
margin: EdgeInsets.only(
left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => _pop(),
style: TextButton.styleFrom(
backgroundColor: Theme.of(context).backgroundColor,
shape: CircleBorder(),
),
child: deleteIconImage,
),
);
} else {
index++;
}
);
} else {
index++;
}
return Container(
margin: EdgeInsets.only(
left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => _push(index),
style: TextButton.styleFrom(
backgroundColor: Theme.of(context).backgroundColor,
shape: CircleBorder(),
),
child: Text('$index',
style: TextStyle(
fontSize: 30.0,
fontWeight: FontWeight.w600,
color: Theme.of(context)
.primaryTextTheme!
.headline6!
.color!)),
),
);
}),
)
: null))
]),
return Container(
margin: EdgeInsets.only(left: marginLeft, right: marginRight),
child: TextButton(
onPressed: () => _push(index),
style: TextButton.styleFrom(
backgroundColor: Theme.of(context).backgroundColor,
shape: CircleBorder(),
),
child: Text('$index',
style: TextStyle(
fontSize: 30.0,
fontWeight: FontWeight.w600,
color: Theme.of(context)
.primaryTextTheme!
.headline6!
.color!)),
),
);
}),
),
)
: null,
),
),
),
)
],
),
),
);
}

View file

@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
class ResponsiveLayoutUtil {
static const double _kMobileThreshold = 900;
static const double kDesktopMaxWidthConstraint = 400;
const ResponsiveLayoutUtil._();