velocity_x
library
Classes
Animate
AnimateWidget
Implicitly and explicitly animate its child.
Animator <T >
A facade widget that hide the complexity of setting animation in Flutter
AnimatorKey <T >
A kay that provides access to the AnimatorState of the Animator widget
It is associated with.
AnimatorKeyImp <T >
AnimatorRebuilder <T >
Widget used to subscribe to a AnimatorKey and
rebuild in sync with the Animator widget associated with the AnimatorKey
AnimatorState <T >
The state of Animator widget.
AnimatorStateImp <T >
AStack
Child
Use Child in combination of other widget listeners, to control
the part of the widget tree to rebuild.
Child2
Child3
HeightBox
SizedBox widget with specific height
HStack
A widget that displays its children in a horizontal array.
MaterialResponsiveUiData
A class that can be queried for breakpoints based on the guidelines in
https://material.io/guidelines/layout/responsive-ui.html .
MobileDeviceInfo
Combines MobileDeviceType and MobileDeviceSize .
PKCardPageSkeleton
PKCardPageSkeleton can be used to provide a Card Page loading card with PKSkeleton cool animation.
PKCardProfileSkeleton
PKCardProfileSkeleton can be used to provide a profile loading card with PKSkeleton cool animation.
RenderVxAppBarTitleBar
SquareBox
SizedBox widget with equal width & height
VelocityTwoIconColumn
Can be used for two widgets and one icon together vertically .
VelocityXTextSpan
VStack
A widget that displays its children in a vertical array.
VxAnimatedBox
VxAnimatedBox is similar to AnimatedContainer with the advantages of VxBox
VxAnimatedHeightView <T extends Widget >
VxAnimator <T >
VxAppBar
The VxAppBar displays the toolbar widgets, leading , title , and actions ,
above the bottom (if any). The bottom is usually used for a TabBar .
VxAppBarTitleBar
VxArc
VxArcClipper
VxBadge
VxBadge widget for using common badges as number or dot.
VxBevel
VxBlock
A widget that displays its children in a one-dimensional array.
VxBox
A convenience widget that combines common painting, positioning, and sizing
widgets.
VxBuilder <T >
A stream builder like widget that accepts
mutations and rebuilds after their execution.
VxCapsule
VxCard
A material design card: a panel with slightly rounded corners and an
elevation shadow.
VxCircle
VxClipShadow
VxClipShadowPainter
VxConditional
Runs a WidgetBuilder 's result if the condition is true.
VxConditionalSwitch
Renders widgets based on switch case conditions
Example:
VxConsumer <T >
A stream builder like widget that accepts
mutations and rebuilds after their execution.
VxContinuousRectangle
VxDash
VelocityX widget to show Dashes with gaps if needed. It can be vertical or horizontal.
VxDecimalList
VxDecimalList is inspired from html where you can have a numeric index with an item (string)
Use VxDecimalList to have a list of strings with index.
VxDevice
VxDevice widget can be used for making responsive apps based on if it's mobile or web.
In case, if you want more options based on window size, use VxResponsive .
You can specify two widgets depends on the screen size mobile and web .
They must not be null.
VxDiagonal
VxDiagonalClipper
A widget that clips its child diagonally.
Diagonal clipping starts from the position in the axis
ends up clipHeight distance from the opposite position
VxDiscList
VxDiscList is inspired from html where you can have a circular disk with an item (string)
Use VxDiscList to have a list of strings with circular disk of boxes with a defined color.
VxEllipse
VxEnsureVisibleWhenFocused
Helper class that ensures a Widget is visible when it has the focus
For example, for a TextFormField when the keyboard is displayed
VxHalfClipper
VxInformationParser
VxInlineBlock
VxInnerShadow
VxInterceptor
Implementation of this class can be used to act before or after
a mutation execution.
VxLayout
VxLayout is a type of LayoutBuilder with some additional power
VxMarquee
VxMarqueeState
VxMutation <T extends VxStore ? >
An implementation of this class holds the logic for updating the VxStore .
VxNavConfig
allow you to interact with the List of pages
VxNavigator
VxNeumorph
VxNeumorph class to accept list of shadows and a Gradient
VxNotifier
Helper widget that executes the provided callbacks with context
on execution of the mutations. Useful to show SnackBar or navigate
to a different route after a mutation.
VxPlatform <A extends Widget , I extends Widget , W extends Widget >
Sample
VxPopupMenu can help you in creating custom popup menus using overlay entry.
VxPopupMenuController gives you access to hide the menu or
toggle it using showMenu , hideMenu & toggleMenu .
VxRandomBox
A Container Widget that takes up a given width and height and paints itself with a
random color.
VxRating
VxRating widget to show ratings to the user and the user can change it too. Fully customizable
VxResponsive
VelocityResponsive widget can be used for making responsive apps based on different window sizes.
You can specify multiple widgets depends on the screen size like xsmall , small , medium ,large ,
and xlarge . The fallback must not be null. It will be replaced if you don't specity any above widget.
VxRichText
Creates a AutoSizeText widget with a TextSpan .
VxScrollHorizontal
Widget to directly access SingleChildScrollView horizontally.
VxScrollVertical
Widget to directly access SingleChildScrollView vertically.
VxSelectableTextBuilder
A run of selectable text with a single style.
VxShifter
Use it to pin and shift widget useful for making complex ui Eg
Container(
height: 200,
width: 200,
decoration: BoxDecoration(shape: BoxShape.circle, color: Color(0xffE0D8F9)
),
).shift(100, alignment: Alignment.bottomRight) ,
VxShimmer
VxShimmer widget can be used to provide shimmer effect to any widget.
VxSizeConfig
VxSkeleton
To show skeleton with any widget.
VxSkeletonState
VxState
The coordinating widget that keeps track of mutations
and the notify the same to the listening widgets.
VxStepper
VxStepper widget to have a input enabled counter with 2 buttons, one for addition and one for subtraction with good level of customization.
VxStepperState
VxStore
App's store should extend this class. An instance of this class is
given to VxState while initialization only once.
VxSwiper
Use this widget VxSwiper to give your list a swipeable effect with full customization.
VxTextBuilder
Flutter widget that automatically resizes text to fit perfectly within its bounds.
VxTextDropDown
A material design button for selecting from a list of items.
VxTextField
An easy to use implementation of TextField with ready to use props.
VxTicket
VxTimeline
To show a timeline view with filled dot, header and description. Great for showing something like a history
VxTimelineModel
VxToast
VxTriangle
VxTwo
Can be used for two texts together vertically or horizontally.
VxTwoColumn
Can be used for two widgets together vertically.
VxTwoRow
Can be used for two widgets together horizontally.
VxZeroCard
VxZeroCard can be used to provide a single loading card with PKSkeleton cool animation.
VxZeroList
VxZeroList can be used to provide a list of loading cards with PKSkeleton cool animation.
WidthBox
SizedBox widget with specific width
ZStack
A widget that positions its children relative to the edges of its box.
Mixins
Vx
Mixin Vx provides basic operations and utilities
VxEffects <ON >
Secondary mutation executed based on the result of the first.
Similar to chaining actions in Redux. For example, an http request
will have a success or a fail side effect after request is complete.
Functions
asyncGuard <T > (Future <T > callback (), [T? defaultValue ] )
→ Future <T? >
Evaluates the function asynchonically wrapping the body with try/catch and returns
default value if error was raised or return value is null
Originally available at https://pub.dev/packages/guard
guard <T > (T callback (), [T? defaultValue ] )
→ T?
Evaluates the function wrapping the body with try/catch and returns
default value if error was raised or return value is null
Originally available at https://pub.dev/packages/guard
myBoxDec (dynamic animation , {dynamic isCircle = false , dynamic isDark = false }→ Decoration
myBoxDesc to reuse with PKSkeleton
withAnimation <T > ({required TickerProvider vsync , required Tween <T > tween , required AnimationUpdateCallBack <T? > callBack , Duration duration = const Duration(seconds: 1) , double initialValue = 0.0 , Curve curve = Curves.linear , Animation ?customAnimation }→ AnimationController
To perform forward animation in a simpler way
withRepeatAnimation <T > ({required TickerProvider vsync , required Tween <T > tween , required AnimationUpdateCallBack <T? > callBack , Duration duration = const Duration(seconds: 1) , double initialValue = 0.0 , Curve curve = Curves.linear , double ?lowerBound , double ?upperBound , bool isRepeatReversed = false , Duration ?repeatPeriod , Animation ?customAnimation }→ AnimationController
To perform repeat animation in a simpler way
