build_context

Description:

build context

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BuildContext #
Access most used properties in your BuildContext instance.
This package relies on Dart's extension to provide easy access for the most used properties and functions that depends on the BuildContext instance.
Available Extensions #
I update this package frequently to add more extensions,
bellow you can see the currently available extensions in the latest version.
From the MediaQuery. Access properties right in the context instance. Available extensions:


context.mediaQuerySize


context.orientation


context.mediaQueryPadding


context.alwaysUse24HourFormat


context.devicePixelRatio


context.platformBrightness


context.textScaleFactor


context.isLandscape


context.isPortrait


context.mediaQueryViewPadding


context.mediaQueryViewInsets


context.mediaQueryShortestSide


context.isPhone


context.isTablet


context.isSmallTablet


context.isLargeTablet


From the Navigator class. Navigate with ease. Available extensions:

context.push()
context.pop()
context.canPop()
context.pushNamed()
context.popUntil()

From the Theme class. Access your themes right in the context instance. Available extensions:

context.theme
context.textTheme
context.primaryTextTheme
context.accentTextTheme
context.bottomAppBarTheme
context.bottomSheetTheme
context.appBarTheme
context.backgroundColor
context.primaryColor
context.buttonColor
context.scaffoldBackgroundColor
context.platform
context.isAndroid
context.isIOS
context.isWindows
context.isMacOS
context.isLinux
context.isFuchsia
context.headline1
context.headline2
context.headline3
context.headline4
context.headline5
context.headline6
context.subtitle1
context.bodyText1
context.bodyText2
context.caption
context.button
context.subtitle2
context.overline

From Scaffold class. Handle your scaffold in their context.
Note: those must be called in the context of a Scaffold widget otherwise you might have errors.

context.openDrawer()
context.openEndDrawer()
context.showSnackBar()
context.hideCurrentSnackBar()
context.removeCurrentSnackBar()
context.showBottomSheet()

From Form.of(context) class.
Note: those must be called in the context of a Scaffold widget otherwise you might have errors.

context.form.validate()
context.form.reset()
context.form.save()

From FocusScope.of(context) class.


context.focusScope.hasFocus


context.focusScope.isFirstFocus


context.focusScope.canRequestFocus


context.focusScope.hasPrimaryFocus


context.focusScope.unfocus()


context.focusScope.nextFocus()


context.focusScope.requestFocus()


context.focusScope.previousFocus()


context.focusScope.setFirstFocus()


context.focusScope.consumeKeyboardToken()


context.closeKeyboard()


From ModalRoute.of(context) class.

context.modalRoute
context.routeSettings

Install #
Add it in your pubspec.yaml:
dependencies:
build_context: ^3.0.0
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Import it where you want to use it e.g, in your widget's file.
import "package:build_context/build_context.dart";
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Here is a usage example:
import 'package:flutter/material.dart';
import "package:build_context/build_context.dart";

class MyHomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: context.scaffoldBackgroundColor, // There is no Theme.of(context)
body: Center(
child: GestureDetector(
onTap: () => context.pushNamed('/detailsPage'), // we use only context not Navigator.of(context)
child: Text(
'Press Me',
style: context.primaryTextTheme.title, // we use only context not Theme.of(context)
),
),
),
);
}
}
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Support #
You liked this package? then give it a star. If you want to help then:

Start this repository
Send a Pull Request with new features
Share this package
Create issues if you find a Bug or want to suggest something