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FF Fixing PUBSPEC.YAML DownGrading Flutter <4
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| name: expandy_nav | |
| description: A new Flutter project. | |
| publish_to: 'none' | |
| version: 1.0.0+1 | |
| /* | |
| environment: | |
| sdk: ">=3.0.0 <4.0.0" | |
| */ | |
| environment: | |
| sdk: '>=2.19.2 <3.0.0' | |
| dependencies: | |
| flutter: | |
| sdk: flutter | |
| flutter_localizations: | |
| sdk: flutter | |
| auto_size_text: ^3.0.0 # Check for compatibility and updates | |
| cached_network_image: ^3.2.1 | |
| flutter_animate: ^4.1.1+1 | |
| flutter_cache_manager: ^3.3.0 | |
| font_awesome_flutter: ^10.1.0 | |
| from_css_color: ^2.0.0 | |
| go_router: ^7.1.1 | |
| google_fonts: ^4.0.3 | |
| json_path: ^0.4.1 | |
| page_transition: ^2.0.4 | |
| path_provider: ^2.0.14 | |
| path_provider_android: ^2.0.25 | |
| path_provider_foundation: ^2.2.2 | |
| path_provider_platform_interface: ^2.0.6 | |
| provider: ^6.0.4 | |
| shared_preferences: ^2.0.15 | |
| shared_preferences_android: ^2.1.0 | |
| shared_preferences_ios: ^2.1.1 | |
| shared_preferences_platform_interface: ^2.2.0 | |
| shared_preferences_web: ^2.1.0 | |
| sqflite: ^2.2.6 | |
| timeago: ^3.2.2 | |
| url_launcher: ^6.1.10 | |
| url_launcher_android: ^6.0.27 | |
| url_launcher_ios: ^6.1.4 | |
| url_launcher_platform_interface: ^2.1.2 | |
| ####################### Updated (these) ########################### | |
| flutter_native_splash: ^2.2.9 | |
| xml: ^6.1.0 | |
| universal_io: ^2.1.0 | |
| intl: ^0.17.0 | |
| ####################### Updated (these) ########################### | |
| cupertino_icons: ^1.0.0 | |
| dev_dependencies: | |
| flutter_test: | |
| sdk: flutter | |
| flutter: | |
| uses-material-design: true | |
| assets: | |
| - assets/fonts/ | |
| - assets/images/ | |
| - assets/videos/ | |
| - assets/audios/ | |
| - assets/lottie_animations/ | |
| - assets/rive_animations/ | |
| - assets/pdfs/ |
Instead of using
MediaQuery.viewInsetsOf(context)
to get the view insets, you can directly use the
MediaQuery.of(context).viewInsets
property to achieve the same effect.
flutter run on web (chrome) :
-d chrome --web-hostname localhost --web-port 5000 --web-renderer html
flutter --version
Flutter 3.7.9 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 62bd79521d (6 weeks ago) • 2023-03-30 10:59:36 -0700
Engine • revision ec975089ac
Tools • Dart 2.19.6 • DevTools 2.20.1
rules_version ='2';
service cloud.firestore {
match /databases/{database}/documents {
match /users/{userId} {
allow read: if isSignedIn();
allow update, delete: if hasAnyRole(['admin']);
}
function isSignedIn() {
return request.auth != null;
}
function hasAnyRole(roles) {
return isSignedIn() && get(/databases/$(database)/documents/users/$(request.auth.uid)).data.roles.hasAny(roles)
}
// LESSON DETAILS
import 'package:flutterflow_ui/flutterflow_ui.dart';
import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
import 'package:flutter/services.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:provider/provider.dart';
class LessonDetailsComponentWidget extends StatefulWidget {
const LessonDetailsComponentWidget({
String? thumbnailPic,
String? title,
String? author,
String? authorJobTitle,
String? lessonDescription,
bool? showVideo,
}) : this.thumbnailPic = thumbnailPic ??
'https://images.unsplash.com/photo-1580894732444-8ecded7900cd?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D',
this.title = title ?? 'Project Management fundamentals',
this.author = author ?? 'Simon Shaw,',
this.authorJobTitle = authorJobTitle ?? 'Product Owner',
this.lessonDescription = lessonDescription ??
'This comprehensive Project Management Fundamentals course is designed to provide participants with a solid understanding of the essential principles, techniques, and best practices in project management. Whether you\'re a seasoned professional seeking a refresher or a newcomer to the field, this course offers a practical and hands-on approach to mastering the fundamentals of project management.',
this.showVideo = showVideo ?? true;
final String thumbnailPic;
final String title;
final String author;
final String authorJobTitle;
final String lessonDescription;
final bool showVideo;
@override
State<LessonDetailsComponentWidget> createState() =>
_LessonDetailsComponentWidgetState();
}
class _LessonDetailsComponentWidgetState
extends State<LessonDetailsComponentWidget> with TickerProviderStateMixin {
@override
void setState(VoidCallback callback) {
super.setState(callback);
}
@override
void initState() {
super.initState();
WidgetsBinding.instance.addPostFrameCallback((_) => setState(() {}));
}
@override
void dispose() {
super.dispose();
}
@override
Widget build(BuildContext context) {
return Container(
width: 751.29,
height: 708,
decoration: BoxDecoration(
color: FlutterFlowTheme.of(context).secondaryBackground,
boxShadow: const [
BoxShadow(
blurRadius: 5,
color: Color(0x28000000),
offset: Offset(0, 2),
)
],
borderRadius: const BorderRadius.only(
bottomLeft: Radius.circular(12),
bottomRight: Radius.circular(12),
topLeft: Radius.circular(0),
topRight: Radius.circular(0),
),
),
child: Padding(
padding: const EdgeInsets.all(12),
child: Column(
mainAxisSize: MainAxisSize.max,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (valueOrDefault<bool>(
widget.showVideo == true,
false,
))
Container(
height: 400,
child: Stack(
children: [
InkWell(
splashColor: Colors.transparent,
focusColor: Colors.transparent,
hoverColor: Colors.transparent,
highlightColor: Colors.transparent,
onTap: () async {},
child: Hero(
tag: widget.thumbnailPic,
transitionOnUserGestures: true,
child: ClipRRect(
borderRadius: BorderRadius.circular(8),
child: Image.network(
widget.thumbnailPic,
width: double.infinity,
height: 400,
fit: BoxFit.cover,
),
),
),
),
Align(
alignment: const AlignmentDirectional(0, 1),
child: Padding(
padding: const EdgeInsetsDirectional.fromSTEB(12, 0, 12, 12),
child: ClipRRect(
borderRadius: BorderRadius.circular(12),
child: BackdropFilter(
filter: ImageFilter.blur(
sigmaX: 4,
sigmaY: 4,
),
child: Stack(
children: [
Align(
alignment: const AlignmentDirectional(0, 0),
child: Container(
width: 93,
height: 93,
decoration: const BoxDecoration(
color: Color(0x4DFFFFFF),
boxShadow: [
BoxShadow(
blurRadius: 5,
color: Color(0x28FFFFFF),
offset: Offset(0, 2),
)
],
shape: BoxShape.circle,
),
child: Padding(
padding: const EdgeInsets.all(12),
child: Column(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.center,
children: [
Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment:
MainAxisAlignment.center,
children: [
Icon(
Icons.play_arrow,
color:
FlutterFlowTheme.of(context)
.secondaryBackground,
size: 50,
),
].divide(const SizedBox(width: 8)),
),
],
),
),
),
),
Align(
alignment: const AlignmentDirectional(-1, 1),
child: Container(
width: 93,
height: 44,
decoration: BoxDecoration(
color: const Color(0x3CFFFFFF),
boxShadow: const [
BoxShadow(
blurRadius: 5,
color: Color(0x28FFFFFF),
offset: Offset(0, 2),
)
],
borderRadius: BorderRadius.circular(12),
),
child: Padding(
padding: const EdgeInsets.all(8),
child: Column(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment:
MainAxisAlignment.start,
children: [
Icon(
Icons.remove_red_eye,
color:
FlutterFlowTheme.of(context)
.secondaryBackground,
size: 24,
),
Text(
'700',
style:
FlutterFlowTheme.of(context)
.labelLarge
.override(
fontFamily:
FlutterFlowTheme.of(
context)
.labelLargeFamily,
color: FlutterFlowTheme
.of(context)
.secondaryBackground,
fontWeight:
FontWeight.w600,
useGoogleFonts: GoogleFonts
.asMap()
.containsKey(
FlutterFlowTheme.of(
context)
.labelLargeFamily),
),
),
].divide(const SizedBox(width: 8)),
),
],
),
),
),
),
],
),
),
),
),
),
],
),
),
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(4, 12, 0, 0),
child: Text(
valueOrDefault<String>(
widget.title,
'Project Management fundamentals',
),
style: FlutterFlowTheme.of(context).headlineSmall.override(
fontFamily: 'Poppins',
fontWeight: FontWeight.w600,
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).headlineSmallFamily),
),
),
),
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(0, 0, 0, 12),
child: Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(4, 4, 5, 0),
child: Text(
'By ',
style: FlutterFlowTheme.of(context).labelMedium.override(
fontFamily: 'Poppins',
color: const Color(0xFF384E58),
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).labelMediumFamily),
),
),
),
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(4, 4, 5, 0),
child: Text(
widget.author,
style: FlutterFlowTheme.of(context).labelMedium.override(
fontFamily: 'Poppins',
color: const Color(0xFF119B78),
fontWeight: FontWeight.w600,
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).labelMediumFamily),
),
),
),
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(4, 4, 16, 0),
child: Text(
widget.authorJobTitle,
style: FlutterFlowTheme.of(context).labelMedium.override(
fontFamily: 'Poppins',
color: const Color(0xFF384E58),
fontWeight: FontWeight.w500,
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).labelMediumFamily),
),
),
),
],
),
),
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(0, 8, 0, 0),
child: Row(
mainAxisSize: MainAxisSize.max,
children: [
Padding(
padding: const EdgeInsetsDirectional.fromSTEB(0, 0, 16, 0),
child: Container(
height: 32,
decoration: BoxDecoration(
color: const Color(0xFF119B78),
borderRadius: BorderRadius.circular(20),
),
alignment: const AlignmentDirectional(0, 0),
child: Padding(
padding: const EdgeInsetsDirectional.fromSTEB(16, 0, 16, 0),
child: Text(
'Information',
style: FlutterFlowTheme.of(context)
.bodySmall
.override(
fontFamily: FlutterFlowTheme.of(context)
.bodySmallFamily,
color: Colors.white,
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context)
.bodySmallFamily),
),
),
),
),
),
Expanded(
child: Text(
'Content',
style: FlutterFlowTheme.of(context).labelSmall.override(
fontFamily:
FlutterFlowTheme.of(context).labelSmallFamily,
color: const Color(0xFF384E58),
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).labelSmallFamily),
),
),
),
],
),
),
Flexible(
child: Padding(
padding: const EdgeInsetsDirectional.fromSTEB(4, 9, 16, 0),
child: Text(
widget.lessonDescription,
style: FlutterFlowTheme.of(context).labelMedium.override(
fontFamily:
FlutterFlowTheme.of(context).labelMediumFamily,
color: const Color(0xFF384E58),
useGoogleFonts: GoogleFonts.asMap().containsKey(
FlutterFlowTheme.of(context).labelMediumFamily),
),
),
),
),
],
),
),
);
}
}
HTML EDITOR WITH PRINT ON CMD !
import 'package:flutter/material.dart';
import 'package:html_editor_enhanced/html_editor.dart';
class OldCustomHtmlEditor extends StatefulWidget {
const OldCustomHtmlEditor({super.key});
@override
State<OldCustomHtmlEditor> createState() => _OldCustomHtmlEditorState();
}
class _OldCustomHtmlEditorState extends State<OldCustomHtmlEditor> {
final HtmlEditorController controller = HtmlEditorController();
void _printCurrentContent() async {
String? currentText = await controller.getText();
print(currentText ?? 'No content');
}
@override
Widget build(BuildContext context) {
return Column(
children: [
ElevatedButton(
onPressed: _printCurrentContent,
child: const Text('Get HTML Content'),
),
Expanded(
child: HtmlEditor(
controller: controller,
htmlToolbarOptions: HtmlToolbarOptions(
textStyle: Theme.of(context).textTheme.titleLarge,
toolbarPosition: ToolbarPosition.aboveEditor,
toolbarType: ToolbarType.nativeGrid,
defaultToolbarButtons: [
const StyleButtons(),
const FontButtons(),
const ColorButtons(),
const ParagraphButtons(),
const ListButtons(),
const InsertButtons(
link: true,
picture: true,
video: false,
hr: true,
),
const OtherButtons(
fullscreen: true,
codeview: true,
copy: true,
paste: true,
),
],
),
otherOptions: const OtherOptions(
height: 700,
),
htmlEditorOptions: HtmlEditorOptions(
hint: "Your text here...",
initialText: "<p>Initial text content</p>",
),
),
),
],
);
}
}
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