jin_widget_helper 1.3.2

A Flutter package that contain many UI and Utility helper that help decrease your development time on creating custom Widget.

jin_widget_helper

A package that contain many UI and Utility helper that help decrease your development time on creating custom Widget.

Widgets

Widget	Description
ActionButton	A Simple RaisedButton with loading notifier
BadgeButton	A small icon button with badge (like notification badge)
ConnectionChecker	A widget to check internet connection and provide onNoInternet callback
CustomBackButton	A custom back button with title (header)
GeneralMessageDialog	A simple alert dialog
SmallIconButton	A small alternative to Flutter's IconButton
StreamHandler	A Streambuilder with less boilerplate code
FutureHandler	A FutureBuilder with less boilerplate code
ChoiceBottomSheet	A Cupertino bottom sheet
MiniListTle	An easy customizable ListTile
ValueHandler	A ValueListenableBuilder with lest boilerplate code
SpaceX	SizedBox with width (equivalent to UIHelper.horizontalSpace())
SpaceY	SizedBox with height (equivalent to UIHelper.verticalSpace())

Widget's Extension

padding, margin

Text("Hello Flutter").padding(EdgeInsets.all(8.0)) // defaulat value is EdgeInsets.all(8.0)
Text("Hello Flutter").margin(EdgeInsets.all(8.0)) // defaulat value is EdgeInsets.all(8.0)

cssSpacing

Text("Hello Flutter").cssSpacing(margin: [10,10], padding:[16])
//css margin and padding rule

rotate (in degree)

Text("Hello Flutter").rotate(45)

flexible, expanded, clipOval, opacity

Text("Hello Flutter").flexible
Text("Hello Flutter").expanded
Text("Hello Flutter").clipOval
Text("Hello Flutter").opacity(0.5)

TextStyle Extention

Text("Hello Flutter", style: TextStyle().normal)
Text("Hello Flutter", style: TextStyle().medium)
Text("Hello Flutter", style: TextStyle().bold)
Text("Hello Flutter", style: TextStyle().applyColor(Colors.white))
Text("Hello Flutter", style: TextStyle().applFontSize(24))

Other Extension

DateTime extension

DateTime.now().format("dd mmm yyyy")
DateTime.now().isTheSameDay(DateTime.now())
DateTime.now().formatToLocalDate("dd mmm yyyy")

String extension

String name = "chunlee".firstUpperCase() // => Chunlee

Utility Class

ColorUtils

Color green = ColorUtils.getColorFromCode("42f545")
Color newColor = ColorUtils.fromRGB(8, 182, 155)
MaterilColor newMaterialColor = ColorUtils.hexColorToMaterialColor(0xFF869CF4)

FormValidator

TextFormField(
validator: (value) => JinFormValidator.validateEmail(value, context),
// there are mor validator
)

PageNavigator

PageNavigator.push(context, DetailPage());
PageNavigator.pushReplacement(context, HomePage());
PageNavigator.pushAndRemove(context, RootPage());

JinWidget

JinWidget.verticalSpace(12) //A SizedBox with value as height, default value is 8
JinWidget.horizontalSpace(16) //A SizedBox with value as width, default value is 8
Future<Uint8List> imageByte = await JinUtils.getBytesFromAsset("image asset path", 200); //200 is imagewidth
RoundedRectangleBorder roundRectangle = JinWidget.roundRect(12);
BorderRadius radius = JinWidget.radius(12); //default value is 8