david-legend / flutter_catalog

davidcobbina.com

Flutter Catalog

Flutter Catalog is a very handy catalog of beautifully designed widgets to help ease your flutter journey.

It is inspired by a lot of UI Kits. I will be updating the list as I build them.

Social MeetUp Design

Cases Studies

Drop Case Study

Drop Design on Behance

GitHub Link to the stand alone project

Roam Case Study

Roam — UI / UX Case study for a travel advisory app done by Georgina Sekyi and built by David Cobbina using flutter.

Find link to the medium article here

Roam Prototypes in Figma

GitHub Link to the stand alone project

Activities & Profile Designs

Onboarding Designs

Menus

Dialogs and BottomSheets

Stats & Info Designs

flutter_catalog's Issues

when i run app it shows me some error related to pubspec.yaml

"flutter generate" is deprecated, use "dart pub run build_runner" instead.
The following dependencies must be added to dev_dependencies in pubspec.yaml:
build_runner: 1.10.0
functional_widget: ^0.7.2
generating build script...
Running "flutter pub get" in flutter_tool...
Exception: Error generating build_script snapshot: Could not find a file named "pubspec.yaml" in "/home/gourav/.pub-cache/hosted/pub.dartlang.org/_fe_analyzer_shared-7.0.0".

Pubspec.yaml file

`name: fluttercatalog
description: A new Flutter application.

version: 1.0.0+1

environment:
sdk: ">=2.7.0 <3.0.0"

dependencies:
flutter:
sdk: flutter

google_fonts: ^1.1.0
auto_route: ^0.6.1
functional_widget_annotation: ^0.5.1
flutter_feather_icons: ^1.0.3
bubble_tab_indicator: "^0.1.4"
font_awesome_flutter: ^8.8.1

cupertino_icons: ^0.1.3

dev_dependencies:
flutter_test:
sdk: flutter

build_runner: 1.10.0
functional_widget: ^0.7.2
auto_route_generator: ^0.6.0

builders:
functional_widget: ^0.7.2
`

Hello can't build application

Launching lib/main.dart on iPhone 11 Pro in debug mode...
Running pod install...
Running Xcode build...
Xcode build done. 17,4s
Failed to build iOS app
Error output from Xcode build:
↳
** BUILD FAILED **

Xcode's output:
↳
lib/presentation/catalog/screens/logins/login_design_1/login_screen_1.dart:91:28: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/login_screen_1.dart:99:28: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/login_screen_1.dart:107:28: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/login_screen_1.dart:171:30: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/login_screen_1.dart:182:28: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/signup_screen_1.dart:99:28: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/signup_screen_1.dart:107:28: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/signup_screen_1.dart:174:30: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_1/signup_screen_1.dart:183:28: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:46:44: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline,
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:61:44: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:68:42: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:124:32: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:133:32: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
textStyle: textTheme.title.copyWith(color: AppColors.white),
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:142:32: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
textStyle: textTheme.title,
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/login_screen_2.dart:167:49: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
Text(StringConst.OR, style: textTheme.title),
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/signup_screen_2.dart:46:44: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline,
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_2/signup_screen_2.dart:61:42: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/signup_screen_2.dart:69:42: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/signup_screen_2.dart:149:32: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
textStyle: textTheme.title.copyWith(color: AppColors.white),
^^^^^
lib/presentation/catalog/screens/logins/login_design_2/signup_screen_2.dart:158:32: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
textStyle: textTheme.title,
^^^^^
lib/presentation/catalog/screens/logins/login_design_3/login_screen_3.dart:116:46: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_3/login_screen_3.dart:128:48: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
style: textTheme.body1.copyWith(
^^^^^
lib/presentation/catalog/screens/logins/login_design_3/signup_screen_3.dart:147:50: Error: The getter 'headline' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'headline'.
style: textTheme.headline.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_4/login_screen_4.dart:137:38: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: theme.textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_4/login_screen_4.dart:145:38: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
style: theme.textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_4/signup_screen_4.dart:164:40: Error: The getter 'subtitle' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'subtitle'.
textStyle: theme.textTheme.subtitle.copyWith(
^^^^^^^^
lib/presentation/catalog/screens/logins/login_design_5/login_screen_5.dart:221:38: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
style: theme.textTheme.title
^^^^^
lib/presentation/catalog/screens/logins/login_design_5/signup_screen_5.dart:233:38: Error: The getter 'title' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../Dev_tools/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'title'.
style: theme.textTheme.title
^^^^^
lib/presentation/catalog/screens/logins/login_design_9/login_screen_9.dart:31:9: Error: No named parameter with the name 'resizeToAvoidBottomPadding'.
resizeToAvoidBottomPadding: false,
^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../Dev_tools/flutter/packages/flutter/lib/src/material/scaffold.dart:1643:9: Context: Found this candidate, but the arguments don't match.
const Scaffold({
^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.19.2+1/lib/src/picture_provider.dart:57:59: Error: No named parameter with the name 'nullOk'.
context != null ? Localizations.localeOf(context, nullOk: true) : null,
^^^^^^
../../../Dev_tools/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't match.
static Locale localeOf(BuildContext context) {
^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-0.0.4+3/lib/src/path_provider_windows_real.dart:126:25: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
knownFolderID.addressOf, KF_FLAG_DEFAULT, NULL, pathPtrPtr);
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1067:7: Error: The getter 'addressOf' isn't defined for the class 'LOGFONT'.
- 'LOGFONT' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast().elementAt(28).cast();
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1112:29: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
LOGFONT get elfLogFont => addressOf.cast().ref;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1114:29: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfFullName => addressOf
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1120:26: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfStyle => addressOf
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1126:27: Error: The getter 'addressOf' isn't defined for the class 'ENUMLOGFONTEX'.
- 'ENUMLOGFONTEX' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get elfScript => addressOf
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2688:7: Error: The getter 'addressOf' isn't defined for the class 'OSVERSIONINFO'.
- 'OSVERSIONINFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast().elementAt(20).cast().unpackString(128);
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2699:11: Error: The getter 'addressOf' isn't defined for the class 'OSVERSIONINFO'.
- 'OSVERSIONINFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
..addressOf.cast().elementAt(20).value = 0;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2744:24: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_DEVICE_INFO'.
- 'BLUETOOTH_DEVICE_INFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String get szName => addressOf
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2837:7: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast().elementAt(BTH_MAX_PIN_SIZE).value;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2840:5: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast().elementAt(BTH_MAX_PIN_SIZE).value =
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2845:28: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String.fromCharCodes(addressOf.cast().asTypedList(pinLength));
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2853:7: Error: The getter 'addressOf' isn't defined for the class 'BLUETOOTH_PIN_INFO'.
- 'BLUETOOTH_PIN_INFO' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
addressOf.cast().elementAt(idx).value = pinData[idx];
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart:38:31: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final iid = GUID.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart:56:33: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final clsid = GUID.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/winrt/winrt_helpers.dart:86:40: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final riidCalendar = GUID.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IDesktopWallpaper.dart:197:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IDesktopWallpaper.dart:200:49: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_DesktopWallpaper).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IDesktopWallpaper.dart:203:48: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IDesktopWallpaper).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileOpenDialog.dart:58:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileOpenDialog.dart:61:47: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_FileOpenDialog).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileOpenDialog.dart:64:46: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IFileOpenDialog).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileSaveDialog.dart:99:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileSaveDialog.dart:102:47: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_FileSaveDialog).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IFileSaveDialog.dart:105:46: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IFileSaveDialog).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IKnownFolderManager.dart:164:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IKnownFolderManager.dart:167:51: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_KnownFolderManager).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IKnownFolderManager.dart:170:50: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_IKnownFolderManager).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/INetworkListManager.dart:128:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/INetworkListManager.dart:131:51: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(CLSID_NetworkListManager).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/INetworkListManager.dart:134:50: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
GUID.fromString(IID_INetworkListManager).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IWbemLocator.dart:82:38: Error: The getter 'addressOf' isn't defined for the class 'COMObject'.
- 'COMObject' is from 'package:win32/src/com/combase.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/com/combase.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final ptr = COMObject.allocate().addressOf;
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IWbemLocator.dart:84:68: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
final hr = CoCreateInstance(GUID.fromString(CLSID_WbemLocator).addressOf,
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/generated/IWbemLocator.dart:85:64: Error: The getter 'addressOf' isn't defined for the class 'GUID'.
- 'GUID' is from 'package:win32/src/structs.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
nullptr, CLSCTX_ALL, GUID.fromString(IID_IWbemLocator).addressOf, ptr);
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart:63:33: Error: The getter 'addressOf' isn't defined for the class 'Utf8'.
- 'Utf8' is from 'package:ffi/src/utf8.dart' ('../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'addressOf'.
String toString() => fromUtf8(addressOf);
^^^^^^^^^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf16.dart:16:7: Error: Struct 'Utf16' is empty. Empty structs and unions are undefined behavior.
class Utf16 extends Struct {
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/utf8.dart:23:7: Error: Struct 'Utf8' is empty. Empty structs and unions are undefined behavior.
class Utf8 extends Struct {
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2999:7: Error: Struct 'NLM_SIMULATED_PROFILE_INFO' is empty. Empty structs and unions are undefined behavior.
class NLM_SIMULATED_PROFILE_INFO extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2992:7: Error: Struct 'STATSTG' is empty. Empty structs and unions are undefined behavior.
class STATSTG extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2985:7: Error: Struct 'CLSID' is empty. Empty structs and unions are undefined behavior.
class CLSID extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2978:7: Error: Struct 'SAFEARRAY' is empty. Empty structs and unions are undefined behavior.
class SAFEARRAY extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2973:7: Error: Struct 'PROPVARIANT' is empty. Empty structs and unions are undefined behavior.
class PROPVARIANT extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2966:7: Error: Struct 'PROPERTYKEY' is empty. Empty structs and unions are undefined behavior.
class PROPERTYKEY extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2960:7: Error: Struct 'EXCEPINFO' is empty. Empty structs and unions are undefined behavior.
class EXCEPINFO extends Struct {}
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:2835:7: Error: Struct 'BLUETOOTH_PIN_INFO' is empty. Empty structs and unions are undefined behavior.
class BLUETOOTH_PIN_INFO extends Struct {
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/win32-1.7.4/lib/src/structs.dart:1111:7: Error: Struct 'ENUMLOGFONTEX' is empty. Empty structs and unions are undefined behavior.
class ENUMLOGFONTEX extends Struct {
^
../../../Dev_tools/flutter/.pub-cache/hosted/pub.dartlang.org/ffi-0.1.3/lib/src/allocation.dart:47:33: Error: Expected type 'T' to be a valid and instantiated subtype of 'NativeType'.
final int totalSize = count * sizeOf();
^
Failed to package /Users/daman/MISSION/PERSO/Projects/experimentation/flutter_catalog.
Command PhaseScriptExecution failed with a nonzero exit code
note: Using new build system
note: Building targets in parallel
note: Planning build
note: Analyzing workspace
note: Constructing build description
note: Build preparation complete

Could not build the application for the simulator.
Error launching application on iPhone 11 Pro.

While I was trying to run it on android version 10, It shows me the following.

Does not compile on newest Flutter versions

On

flutter_catalog/lib/main.dart

Line 2 in 3c400e8

import 'package:flutter/material.dart';

, you need to add hide Router because new Flutter SDK contains a class named Router, which conflicts with other imports on this file.

import 'package:flutter/material.dart' hide Router;