Results for “Color”

Container when you want to add padding, margins, borders, or background color, to name some of its capabilities. Each Text widget

Color and ColorSwatch constants which represent Material design's color palette. material.Colors Colors Colors class material

that has a small table of related colors called a "swatch". painting.ColorSwatch ColorSwatch Color Swatch class painting

and then draws its child on top of that color. widgets.ColoredBox ColoredBox Colored Box class widgets

DiagnosticsProperty that has an Color as value. painting.ColorProperty ColorProperty Color Property class painting

interpolation between two colors. animation.ColorTween ColorTween Color Tween class animation

Applies a ColorFilter to its child. widgets.ColorFiltered ColorFiltered Color Filtered class widgets

used to configure the color properties of most components. material.ColorScheme ColorScheme Color Scheme class material

composite layer that applies a ColorFilter to its children. rendering.ColorFilterLayer ColorFilterLayer Color Filter Layer class rendering

Create a light ColorScheme based on a purple primary color that matches the baseline Material 2 color scheme. material.ColorScheme.ColorScheme.light ColorScheme light Color Scheme.light constructor material

Create a ColorScheme instance from the given colors. material.ColorScheme.ColorScheme.new ColorScheme new Color Scheme.new constructor material

Create a high contrast ColorScheme based on a purple primary color that matches the baseline Material 2 color scheme. material.ColorScheme.ColorScheme.highContrastLight ColorScheme highContrastLight Color Scheme.high Contrast

that has a small table of related colors called a "swatch". painting.ColorSwatch.ColorSwatch.new ColorSwatch new Color Swatch.new constructor painting

color scheme that matches the baseline Material 2 color scheme. material.ColorScheme.ColorScheme.dark ColorScheme dark Color Scheme.dark constructor material

Creates a Color tween. animation.ColorTween.ColorTween.new ColorTween new Color Tween.new constructor animation

Create a high contrast ColorScheme based on the dark baseline Material 2 color scheme. material.ColorScheme.ColorScheme.highContrastDark ColorScheme highContrastDark Color Scheme.high Contrast Dark constructor material

Create a diagnostics property for Color. painting.ColorProperty.ColorProperty.new ColorProperty new Color Property.new constructor painting

Creates a widget that applies a ColorFilter to its child. widgets.ColorFiltered.ColorFiltered.new ColorFiltered new Color Filtered.new constructor widgets

Generate a ColorScheme derived from the given seedColor. material.ColorScheme.ColorScheme.fromSeed ColorScheme fromSeed Color Scheme.from Seed constructor material

Creates a color scheme from a MaterialColor swatch. material.ColorScheme.ColorScheme.fromSwatch ColorScheme fromSwatch Color Scheme.from Swatch constructor material

Creates a widget that paints its area with the specified Color. widgets.ColoredBox.ColoredBox.new ColoredBox new Colored Box.new constructor widgets

Creates a layer that applies a ColorFilter to its children. rendering.ColorFilterLayer.ColorFilterLayer.new ColorFilterLayer new Color Filter Layer.new constructor rendering

Color subclass that represents a family of colors, and the correct effective color in the color family. cupertino.CupertinoDynamicColor CupertinoDynamicColor Cupertino Dynamic Color class

Defines a single color as well a color swatch with ten shades of the color. material.MaterialColor MaterialColor Material Color class material

default effective color is color. cupertino.CupertinoDynamicColor.CupertinoDynamicColor.new CupertinoDynamicColor new Cupertino Dynamic Color.new constructor cupertino

default effective color is color. cupertino.CupertinoDynamicColor.CupertinoDynamicColor.withBrightness CupertinoDynamicColor withBrightness Cupertino Dynamic Color.with Brightness constructor cupertino

default effective color is color. cupertino.CupertinoDynamicColor.CupertinoDynamicColor.withBrightnessAndContrast CupertinoDynamicColor withBrightnessAndContrast Cupertino Dynamic Color.with Brightness And Contrast constructor cupertino

Defines a single accent color as well a swatch of four shades of the accent color. material.MaterialAccentColor MaterialAccentColor Material Accent Color class material

palette of Color constants that describe colors commonly used when matching the iOS platform aesthetics. cupertino.CupertinoColors CupertinoColors Cupertino Colors class cupertino

color roles in `ColorScheme` include seven tone-based surfaces and containers, and twelve accent colors for primary, secondary, and tertiary groups. This update deprecates three existing

being added to the framework. ### 8-bit unsigned integer constructors Constructors like `Color.fromARGB` remain unchanged and have continued support. To take advantage of Display P3 colors

values for `ThemeData.colorScheme` are updated to match the Material 3 Design spec. The `ColorScheme.fromSeed` constructor generates a `ColorScheme` derived from the given `seedColor`. The colors generated

accentColor: myColor), // ... ); ``` Code after migration: ```dart final ThemeData theme = ThemeData(); MaterialApp( theme: theme.copyWith( colorScheme: theme.colorScheme.copyWith(secondary: myColor), ), //... ) ``` ### `accentColor` The closest backwards compatible [`ColorScheme`][] color is [`ColorScheme.secondary

differences in the mappings of the color roles are small. Use `ColorScheme.copyWith` to revert to the original default colors: Code before migration: ```dart final ColorScheme colors

widget with a non-transparent background color, such as a `Container` or `ColoredBox` that sets `color`, sits between a `ListTile` and its nearest `Material` ancestor

ColoredBox` widget has been added to the framework, and the `Container` widget has been optimized to use it if a user specifies a `color` instead

constructors and `copyWith` methods. Code before migration: ```dart // AppBarTheme constructor AppBarTheme( color: Colors.blue, elevation: 4.0, ) // AppBarTheme copyWith theme.copyWith( color: Colors.red, elevation: 2.0, ) // AppBarThemeData constructor AppBarThemeData( color

Fixes an issue in the `ColorScheme.fromSeed` method to respect the seed color even if the seed color is very bright

round().clamp(0, 255); } const CupertinoDynamicColor color = CupertinoColors.systemBlue; final intRed = _floatToInt8(color.r); final intGreen = _floatToInt8(color.g); final intBlue = _floatToInt8(color.b); ``` ### Opacity Before

TextButton` look like a default `FlatButton`: ```dart final ButtonStyle flatButtonStyle = TextButton.styleFrom( foregroundColor: Colors.black87, minimumSize: Size(88, 36), padding: EdgeInsets.symmetric(horizontal: 16), shape: const RoundedRectangleBorder( borderRadius: BorderRadius.all(Radius.circular

The default text styles used for menus are updated to match the

Color.a instead of Color.alpha to assert the opacity of the color… (Framework, by @ahmedsameha1

Material widgets `Switch`, `SwitchListTile`, `Checkbox`, `CheckboxListTile`, `Radio`, `RadioListTile` now use `ColorScheme.secondary` color for their toggleable widget. `ThemeData.toggleableActiveColor` is deprecated and will eventually be removed. The widgets using

Colored box optimization (#176028) (Framework, by @definev

background in the unselected state. To get the previous behavior, set `Checkbox.fillColor` to `Colors.transparent` in the unselected state and set `Checkbox.side` to the desired color

After | |--------------------------------------|-----------------------------------------------| | `ThemeData.cursorColor` | `TextSelectionThemeData.cursorColor` | | `ThemeData.textSelectionColor` | `TextSelectionThemeData.selectionColor` | | `ThemeData.textSelectionHandleColor` | `TextSelectionThemeData.selectionHandleColor` | **Code before migration:** ```dart ThemeData( cursorColor: Colors.red, textSelectionColor: Colors.green, textSelectionHandleColor: Colors.blue, ) ``` **Code after migration:** ```dart

Support mixed color spaces in `Color.lerp` (Web, by @spydon). Color.lerp

stable release have been removed. Code before migration: ```dart var myTheme = ThemeData( //... accentColor: Colors.blue, //... ); var color = myTheme.accentColor; ``` Code after migration: ```dart var myTheme = ThemeData( //... colorScheme: ColorScheme( //... secondary

have to manually set those properties to their desired color after generating. ColorScheme.fromSeed ColorScheme.fromImageProvider

Added useOriginalColors flag which allows ImageIcon to bypass IconTheme colorization and use the original colors (Framework, by @zawhtetnaing10). ImageIcon IconTheme

Fixes AnimatedOpacity affecting blended color overlay render

saturation ColorFilter. (Framework, by @ksokolovskyi). ColorFilter

Impeller] Fixes visual glitches and crashes when using wide gamut color support

Impeller] Fixes an issue causing noise when using combinations of UV mapping and color blending

stable release have been removed. ThemeData.fixTextFieldOutlineLabel ThemeData OverscrollIndicatorNotification.disallowGlow StretchingOverscrollIndicator GlowingOverscrollIndicator OverscrollIndicatorNotification ColorScheme.primaryVariant ColorScheme.secondaryVariant ColorScheme.primaryContainer ColorScheme.secondaryContainer ColorScheme ThemeData.primaryColorBrightness Brightness ThemeData.primaryColor ThemeData.brightness Theme RawScrollbar Scrollbar ScrollbarThemeData CupertinoScrollbar Scrollbar.hoverThickness MaterialStateProperty ScrollbarThemeData.thickness

Make sure that a ColorFiltered doesn't crash 0x0 environment (Framework, by @ahmedsameha1). ColorFiltered

ui.ImageDescriptor.raw` or `ui.decodeImageFromPixels`, causing the resulting images to be upside-down and incorrectly colored (whose red and blue channels are swapped.) The `pixels` argument of `ui.ImageDescriptor.raw

Manually roll material_color_utilities (Material, by @kevmoo

default dialog background color. Code before migration: ```dart theme: ThemeData( dialogBackgroundColor: Colors.orange, ), ``` Code after migration: ```dart theme: ThemeData( dialogTheme: const DialogThemeData(backgroundColor: Colors.orange), ), ``` ThemeData.dialogBackgroundColor DialogThemeData.backgroundColor Dialog AlertDialog

ColorScheme will removeListener on imageStream twice if there is error loading the image. (Material, by @dkwingsmt). ColorScheme