lit_ui_kit library
A collection of Flutter widgets.
To use, import package:lit_ui_lit/lit_ui_kit.dart.
Dependencies used:
- package_info
- intl
To use the above mentioned dependencies, please include them
separatly on the pubspec.yaml of your project. These will not be
exported to avoid namespace issues.
Classes
- AnimatedActionButton
- An action button which will be animated.
- AnimationOnScrollController
- A controller playing animations triggered by scrolling.
- ApplicationLicenseDetailsScreen
- A screen Widget displaying package license details.
- ApplicationLicensesController
- A controller class to retrieve the licenses registered in the application.
- ApplicationLicensesScreen
- A screen Widget to display all packages registered in the application.
- BackgroundBubblesPainter
- A painter used to draw an animated bubble backgroud.
- BluredBackgroundContainer
- CalendarController
- CalendarLocalizationService
- A service class to access localized calendar labels for different regions.
- CircularCloseButton
- A circular button, which can be pressed in order to remove a widget route from the stack or to remove a certain widget from the visible area.
- CleanInkWell
- A stripped out transparent InkWell to hide the default Material's InkWell appearance.
- ClippedText
- Prevents the Text widget from clipping by setting an overflow property. The text can either be on one line or on mulitple lines. This will be needed to avoid pixel overflow if very long strings are displayed on small devices e.g. displaying a long first or last name inside constrained widgets.
- CollapseOnScrollActionButton
- An CustomActionButton whose label will be collapsed and expanded depending on the specified scroll controller's offset.
- CollapsibleCard
- CollapsibleCardController
- CreditData
- CustomActionButton
- CustomAppBar
- DialogActionButton
- A button widget primarily designed to be used on the LitTitledDialog as a LitTitledDialog.actionButtons item.
- DialogBackButton
- DiscardDraftDialog
- A LitUIKit widget that displays a LitTitledDialog allowing the user to either discard his unsaved draft or to cancel the discard process.
- DummyActionButton
- DummyCollapsibleCard
- ExclamationRectangle
- FadeInTransformContainer
- FadeInTransformScaleContainer
- FixedOnScrollAppbar
- A CustomAppBar widget displaying an app bar.
- HexColor
- A controller class to provided extended functionality to default Color class.
- ImageCacheController
- A controller class to precache a list of provided images on startup.
- IndexedPageView
- A widget to display the provided children inside a PageView.
- JugglingLoadingIndicator
- A Widget to display a loading animation.
- JugglingLoadingIndicatorPaint
- LitAboutDialog
- LitAnimatedGradientBackground
- LitAppBar
- The default CustomAppBar implementetion.
- LitBackButton
- LitBackButtonDefaultStyling
- LitBadge
- LitBaseSnackbar
- An animated LitSnackbar positioned using the provided Alignment.
- LitBlurredAppBar
- A CustomAppBar which will blur all content underneath.
- A bottom navigation bar allowing to switch between a list of tabs, which are displayed on the parent component.
- The default styling of LitBottomNavigation.
- The meta data of each tab inside the LitBottomNavigation.
- LitBoxShadows
- A collection of BoxShadow objects that can be used as decoration.
- LitBubbleButton
- A button widget displaying animated bubbles as its background layer.
- LitColorPickerDialog
- A dialog widget allowing to edit and create Color objects.
- LitColors
- A collection of Colors found throughout the LitLifeSoftware apps.
- LitConfirmAgeScreen
- A screen widget allowing the user to submit his age.
- LitConstrainedSizedBox
- LitCreditsScreen
- LitDatePicker
- A date picker widget allowing the modification of the provided selectedDate DateTime value.
- LitDatePickerDialog
- LitDivider
- A widget visually seperating two similar looking widget.
- LitDraggable
- LitElevatedCard
- A widget combining layout dependent box constraints and box shadow painting.
- LitElevatedGlassCard
- A widget to display an blurred and elevated background.
- LitFocusController
- Controlls the focus of the currently displayed Widget by accessing the BuildContext.
- LitGlowingButton
- LitGradientButton
- LitGradientCard
- A widget combining layout dependent box constraints and gradient style painting.
- LitIcons
- The IconData objects used to implement the LitIcons.
- LitIconSnackbar
- An animated LitSnackbar positioned using the provided Alignment.
- LitIconSnackbarContent
- A widget displaying an icon alongside text.
- LitInfoIcon
- A art widget displaying a static info icon.
- LitLifeBlurredBackgroundLogo
- LitLifeSmileyImage
- LitLockIcon
- An icon displaying a lock.
- A model class combining the Widget view layer and it's meta data object.
- LitNotificationContainer
- A widget to show multiple notifications on top of the provided child.
- LitNotificationController
- LitNotificationData
- A model class to describe a notification.
- LitOfflineAppDisclaimerScreen
- LitOnboardingScreen
- LitPlainLabelButton
- LitPrivacyDisclaimerScreen
- A screen widget used to inform the user the app's privacy policy.
- LitPrivacyPolicyScreen
- A screen widget to display the provided privacy policy text and to enable the user to agree the privacy policy.
- LitPushedButton
- LitPushedThroughButton
- A button which will be animated on pressing it.
- LitRoundedElevatedButton
- LitRoundedFlatButton
- LitRoundedOutlinedButton
- LitRouteController
- The LitRouteController enables navigation between multiple screens without the need to specify a particular PageRoute on every navigation as it is done by using Navigator.push. Pushing the PageRoute into the widget stack is done by calling the either pushCupertinoWidget
- LitSansSerifStyles
- A collection of sans serif TextStyles.
- LitScaffold
- Widget used to overlay multiple functinal Widgets to ensure no unintended overlapping will occur.
- LitScrollbar
- A scrollbar widget providing an interactive scrollbar on it's child widget.
- LitSerifStyles
- A collection of serif TextStyles.
- A widget displaying a List of minimalist buttons on a LitFooter.
- LitSettingsPanel
- A StatelessWidget to allow the user to enable and disable various options.
- LitSettingsPanelBackgroundOverlay
- LitSettingsPanelController
- LitSettingsPanelTile
- LitSignUpScreen
- A screen widget allowing the user to submit his core data.
- LitSlider
- LitSliderCard
- LitSliderOverlay
- LitSliderThumb
- LitSliderToggleButton
- LitSnackbar
- A custom snackbar widget.
- LitSnackbarController
- A controller to handle animations on LitSnackbar widgets.
- LitStartupScreen
- A screen widget displaying a specified artwork in front of a bubble-styled animated background.
- LitStaticLoadingScreen
- A screen widgets displayed a static loading indicator.
- LitSwitchButton
- A StatelessWidget which will create a toggleable button.
- LitTabView
- A screen widget allowing to navigate the provided tab widgets inside an surrounding tab view.
- LitTextBadge
- LitTextField
- LitTextPageView
- LitTextStyles
- A collection of TextStyles used throughout the LitSoftware apps.
- LitTitledDialog
- LitToggleButton
- LitTooltipContainer
- A Container which will show a tooltip while being long pressing. The provided child will wrapped inside the Container.
- LitTransformAnimatedButton
- LitTransparentIconSnackbar
- An animated LitSnackbar positioned using the provided Alignment.
- LitTransparentSnackbar
- An animated LitSnackbar positioned using the provided Alignment.
- LitUserIcon
- A widget displaying an username on a colored background.
- MinimalistAppBar
- OnValueChangedAnimatedContainer
- PackageLicenses
- packageLicenseJunctions
- PhotosensitiveDisclaimerScreen
- PlatformInfo
- A controller class to implement platform related labeling such as the device's operation system and its trademark notices.
- PrivacyTag
- An model class to provide structured data display on the LitPrivacyPolicyScreen.
- ScaledDownText
- Wrapps the Text widget inside a scaled down FittedBox to ensure the Text will be displayed on all screens without any pixel overflow or clipping. This could be needed if titles and headlines are displayed. Note that the wrapped ScaledDownText must receive definite boundaries by e.g. a SizedBox with a fixed width.
- ScrollableColumn
- A widgets that wrapps the provided children inside a column, which then is wrapped inside a scroll view to allow scrolling through children.
- TextPageContent
- A model class to describe text page's card content. The card will display a subtitle, a title and a description text.
- TitledCollapsibleCard
- TitleScreen
- A screen widget to display animated opening credits.
Enums
- AnimationDirection
- A List of available animation directions.
- SnackbarAnimationType
- Available types of LitSnackbar animations.
Extensions
- ColorUtility on Color
- DateTimeAgeConversion on DateTime
- DateTimeValidation on DateTime
- Extension on the DateTime class to allow further validation for DateTime checks perfomed for specific calendar features.
- LocalizedDateTime on DateTime
- Extension on DateTime class to shorten the process of localizing formatted DateTimes.
- StringUtility on String
Constants
- black → const FontWeight
- body → const int
- body2 → const int
- bold → const FontWeight
- caption → const int
- captionFontSize → const double
- defaultBodySize → const double
- defaultColor → const Color
- The default text color for all TextStyles.
- defaultHeaderSize → const double
- defaultSubHeaderSize → const double
- header5 → const int
- header6 → const int
- light → const FontWeight
- looseSpacing → const double
- regular → const FontWeight
- smallBodySize → const double
- smallerBodySize → const double
- tighterSpacing → const double
- veryTightSpacing → const double
Functions
-
alternativeAlignment(
Size deviceSize, {required Alignment portraitAlignment, required Alignment landscapeAlignment}) → Alignment -
alternativeBoxFit(
Size deviceSize, {required BoxFit portraitBoxFit, required BoxFit landscapeBoxFit}) → BoxFit -
alternativeFontSize(
Size deviceSize, {required double potraitFontSize, required double landscapeFontSize}) → double -
alternativeHeight(
Size deviceSize, {required double portraitHeight, required double landscapeHeight}) → double -
alternativeTransform(
Size deviceSize, {required Matrix4 portraitTransform, required Matrix4 landscapeTransform}) → Matrix4 -
alternativeWidth(
Size deviceSize, {required double portraitWidth, required double landscapeWidth}) → double -
isPortraitMode(
Size deviceSize) → bool