flutter_custom_utils library

Classes

ID

Extensions

CHColor on Color
ColorCodeExtension on String
Extension on the String class to convert a hexadecimal color representation to a Color object.
ColorExtension on Color
Extension on the Color class to convert a Color object to its hexadecimal representation.
ContextExt on BuildContext
An extension for the BuildContext class providing convenient access to common MediaQuery properties and theme information.
CustomDurationUtils on Duration
An extension for the Duration class providing utilities for delaying code execution.
CustomNumUtils on num
An extension for the num class providing utilities for dealing with time durations and delaying code execution.
CustomWidget on Widget
A Dart extension for customizing the size and behavior of widgets.
CustomWidgetBanner on Widget
A set of extensions on the base Widget class to add custom banner functionality.
CustomWidgetClipRRect on Widget
A Dart extension for applying clipping with ClipRRect to a Widget.
CustomWidgetMargin on Widget
A Dart extension for adding margin to a Widget using Container.
CustomWidgetPadding on Widget
CustomWidgetPosition on Widget
A Dart extension for positioning and aligning widgets.
CustomWidgetSliverBox on Widget
A Dart extension for converting a Widget into a SliverToBoxAdapter.
CustomWidgetVisibility on Widget
A Dart extension for adding visibility, opacity, absorption, and shadow effects to a Widget.
DateTimeExtension on DateTime
DoubleExtension on double
An extension for the double class providing convenient methods for formatting distances and weights.
ListExtension on List
An extension on the List class to provide additional functionality.
MyIterable on Iterable<T>
An extension on the Iterable class to provide additional functionality.
NullableTimeOfDayExtension on TimeOfDay?
StringCasingExtension on String
A set of extensions for working with strings.
StringDateExtension on String
StringTimeParsing on String

Constants

oneBytes → const int

Properties

cIsAndroid → bool
no setter
cIsFuchsia → bool
no setter
cIsIOS → bool
no setter
cIsLinux → bool
no setter
cIsMacOS → bool
no setter
cIsWeb → bool
no setter
cIsWindows → bool
no setter

Functions

buildString(void builderAction(StringBuffer sb)) → String
cBuildString(void builderAction(StringBuffer sb)) → String
Builds a new string by populating a newly created StringBuffer using the provided builderAction and then converting it to String.
cFormUrlEncode(Map<String, String> data) → String
Converts a map to a URL-encoded string.
cGetDeviceId() → Future<String>
Retrieves the device ID for various platforms, including iOS, Android, Windows, Linux, Web, and macOS.
cGetGridRatio({required BuildContext context, required int crossAxisCount, required int height, required int width, bool logData = false, double? discardSize}) → double
Calculate the childAspectRatio for a GridView based on item dimensions and crossAxisCount.
cGetOffer({required double offerPrice, required double ordinalPrice, dynamic round = false, dynamic suffix = ' %', dynamic prefix = ''}) → String
Calculates the discount percentage based on the original price and the offer price.
cGetResCrossCountGrid({required BuildContext context, required int width, bool logData = false, double? discardSize}) → int
Calculate the responsive crossAxisCount for a GridView based on item width.
cGetResGridRatio({required BuildContext context, required int height, required int width, bool logData = false, double? discardSize}) → double
Calculate the responsive childAspectRatio for a GridView based on item dimensions.
cLog(String body, {String n = 'repad.dev'}) → void
Logs data in green color in Visual Studio Code (VS Code) console.
cPickAndCropImage(BuildContext context, {dynamic cropDisable = false, Widget? title, dynamic aspectRatio = 1.7, dynamic allowedExtensions = const ['png', 'jpg', 'jpeg'], int? maxFileSizeInBytes, required dynamic okButton(Uint8List data, String fileName), required dynamic cancelButton(), dynamic errors(String message)?}) → dynamic
Opens a file picker dialog allowing the user to select an image file, optionally crop it, and then perform actions based on user interaction.
cSetHashUrl() → void
Sets the URL strategy of your web app to using a leading has (#) instead of paths.
cSetPathUrl() → void
Sets the URL strategy of your web app to using paths instead of a leading hash (#).
cTakePicture(GlobalKey<State<StatefulWidget>> key) → Future<Uint8List>
Takes a screenshot of a widget using a GlobalKey and returns it as a Uint8List (PNG image).
getDeviceId() → Future<String>
getGridRatio({required BuildContext context, required int crossAxisCount, required int height, required int width, bool logData = false}) → double
getResCrossCountGrid({required BuildContext context, required int width, bool logData = false}) → int
getResGridRatio({required BuildContext context, required int height, required int width, bool logData = false}) → double
getSize(BuildContext context) → Size
Get the size of the screen from a given BuildContext.
mQuery(BuildContext context) → MediaQueryData
Get the MediaQueryData object from a given BuildContext.