ui library
Classes
- AreaPaneHeader
- Create a bordered, fixed-height header area with a title and optional child on the right-hand side.
- BlankHeader
- A blank, drop-in replacement for AreaPaneHeader.
- ButtonGroupItemData
- DefaultSplitter
- DevToolsButton
- A button with default DevTools styling and analytics handling.
- DevToolsDialog
- A standardized dialog for use in DevTools.
- DevToolsFilterButton
- DevToolsToggleButton
- DevToolsToggleButtonGroup
- DevToolsTooltip
- A widget, commonly used for icon buttons, that provides a tooltip with a common delay before the tooltip is shown.
- DialogApplyButton
- A TextButton used to close a containing dialog (APPLY).
- DialogCancelButton
- A TextButton used to close a containing dialog (Cancel).
- DialogCloseButton
- A TextButton used to close a containing dialog (Close).
- DialogHelpText
- DialogTextButton
- DialogTitleText
- A Text widget styled for dialog titles.
- FlexSplitColumn
-
A widget that takes a list of
childrenand lays them out in a column where each child has a flexible height. - FormattedJson
- Displays a json map as selectable, formatted text.
- IdeTheme
- IDE-supplied theming.
- ImageIconLabel
- Label including an image icon and optional text.
- MaterialIconLabel
- OutlineDecoration
- Wraps child in a border with default styling.
- PaddedDivider
- Convenience Divider with Padding that provides a good divider in forms.
- RoundedButtonGroup
- A group of buttons that share a common border.
- RoundedOutlinedBorder
- Wraps child in a rounded border with default styling.
- SplitPane
- A widget that takes a list of children, lays them out along axis, and allows the user to resize them.
- StateUpdateDialog
-
A standardized dialog with help text and buttons
Reset to default,APPLYandCANCEL.
Extensions
- ScrollControllerAutoScroll on ScrollController
- An extension on ScrollController to facilitate having the scrolling widget auto scroll to the bottom on new content.
- ThemeDataExtension on ThemeData
- Utility extension methods to the ThemeData class.
Constants
- activeSearchMatchColor → const MaterialAccentColor
- borderPadding → const double
- darkColorScheme → const ColorScheme
- Dark theme color scheme generated from DevTools Figma file.
- defaultActionsIconSizeBeforeScaling → const double
- defaultCurve → const Cubic
- The default curve we use for animations.
- defaultDuration → const Duration
- The default duration to use for animations.
- defaultElevation → const double
- defaultIconSizeBeforeScaling → const double
- defaultRadius → const Radius
- defaultScrollBarOffset → const double
- defaultSearchFieldWidth → const double
- defaultSpacing → const double
- defaultTabBarPadding → const double
- defaultTabBarViewPhysics → const NeverScrollableScrollPhysics
- densePadding → const double
- denseRowSpacing → const double
- denseSpacing → const double
- dialogDefaultContext → const String
- extraLargeSpacing → const double
- extraWideSearchFieldWidth → const double
- hoverCardBorderSize → const double
- intermediateSpacing → const double
- largeSpacing → const double
- lightColorScheme → const ColorScheme
- Light theme color scheme generated from DevTools Figma file.
- longDuration → const Duration
- A long duration to use for animations.
- noPadding → const double
- rapidDuration → const Duration
- A longer duration than shortDuration but quicker than defaultDuration.
- searchMatchColor → const MaterialColor
- shortDuration → const Duration
- A short duration to use for animations.
- tabBarSpacing → const double
- unscaledDefaultFontSize → const double
- unscaledSmallFontSize → const double
- useDarkThemeAsDefault → const bool
- Whether dark theme should be used as the default theme if none has been explicitly set.
- wideSearchFieldWidth → const double
Properties
- actionsIconSize → double
-
no setter
- actionWidgetSize → double
-
no setter
- activeSearchMatchColorOpaque → Color
-
final
-
no setter
- debugLargeFontSize ↔ bool
-
Change this value to ensure your changes work well with custom font sizes.
getter/setter pair
- defaultBorderRadius → BorderRadius
-
final
- defaultButtonHeight → double
-
no setter
- defaultChartHeight → double
-
no setter
- defaultDialogWidth → double
-
no setter
- defaultFontSize → double
-
no setter
- defaultHeaderHeight → double
-
no setter
- defaultIconSize → double
-
no setter
- defaultLinearProgressIndicatorHeight → double
-
no setter
- defaultListItemHeight → double
-
no setter
- defaultRowHeight → double
-
no setter
- defaultTextFieldHeight → double
-
no setter
- defaultTextFieldNumberWidth → double
-
no setter
- defaultToolbarHeight → double
-
no setter
- ideTheme → IdeTheme
-
no setter
- inputDecorationElementHeight → double
-
no setter
- mediumProgressSize → double
-
no setter
- searchMatchColorOpaque → Color
-
final
- singleLineDialogTextFieldDecoration → InputDecoration
-
final
- smallFontSize → double
-
no setter
- smallProgressSize → double
-
no setter
- statusLineHeight → double
-
no setter
- tableIconSize → double
-
no setter
- tooltipIconSize → double
-
no setter
Functions
-
alternatingColorForIndex(
int index, ColorScheme colorScheme) → Color - Gets an alternating color to use for indexed UI elements.
-
defaultAnimationController(
TickerProvider vsync, {double? value}) → AnimationController - Builds a defaultDuration animation controller.
-
defaultBorderSide(
ThemeData theme) → BorderSide - BorderSide styled with the DevTools default color palette.
-
defaultCurvedAnimation(
AnimationController parent) → CurvedAnimation - Builds a CurvedAnimation with defaultCurve.
-
denseAwareOutlinedButtonStyle(
BuildContext context, double? minScreenWidthForTextBeforeScaling) → ButtonStyle -
denseAwareTextButtonStyle(
BuildContext context, {double? minScreenWidthForTextBeforeScaling}) → ButtonStyle -
dialogSubHeader(
ThemeData theme, String titleText) → List< Widget> -
fixBlurryText(
TextStyle style) → TextStyle - Returns a TextStyle with FontFeature.proportionalFigures applied to fix blurry text.
-
getIdeTheme(
) → IdeTheme - Load any IDE-supplied theming.
-
isScreenWiderThan(
BuildContext context, double? width) → bool -
Measures the screen size to determine whether it is strictly larger
than
width, scaled to the current font factor. -
isValidDarkColor(
Color? color) → bool -
isValidLightColor(
Color? color) → bool -
longAnimationController(
TickerProvider vsync, {double? value}) → AnimationController - Builds a longDuration animation controller.
-
maybeWrapWithTooltip(
{required String? tooltip, EdgeInsetsGeometry? tooltipPadding, required Widget child}) → Widget -
Helper that will wrap
childin a DevToolsTooltip widget iftooltipis non-null. -
scaleByFontFactor(
double original) → double -
showDevToolsDialog(
{required BuildContext context, required String title, required Widget content, List< Widget> actions = const <Widget>[]}) → void -
themeFor(
{required bool isDarkTheme, required IdeTheme ideTheme, required ThemeData theme}) → ThemeData - Constructs the light or dark theme for the app taking into account IDE-supplied theming.