ButtonConstants

Kotlin |Java

object ButtonConstants

kotlin.Any
↳	androidx.compose.material.ButtonConstants

Contains the default values used by Button

Summary

Constants
const Float	OutlinedBorderOpacity The default color opacity used for an OutlinedButton's border color

Public methods
ButtonColors	defaultButtonColors(backgroundColor: Color = MaterialTheme.colors.primary, disabledBackgroundColor: Color = MaterialTheme.colors.onSurface.copy(alpha = 0.12f) .compositeOver(MaterialTheme.colors.surface), contentColor: Color = contentColorFor(backgroundColor), disabledContentColor: Color = MaterialTheme.colors.onSurface .copy(alpha = ContentAlpha.disabled)) Creates a ButtonColors that represents the default background and content colors used in a Button.
ButtonElevation	defaultElevation(defaultElevation: Dp = 2.dp, pressedElevation: Dp = 8.dp, disabledElevation: Dp = 0.dp) Creates a ButtonElevation that will animate between the provided values according to the Material specification for a Button.
ButtonColors	defaultOutlinedButtonColors(backgroundColor: Color = MaterialTheme.colors.surface, contentColor: Color = MaterialTheme.colors.primary, disabledContentColor: Color = MaterialTheme.colors.onSurface .copy(alpha = ContentAlpha.disabled)) Creates a ButtonColors that represents the default background and content colors used in an OutlinedButton.
ButtonColors	defaultTextButtonColors(backgroundColor: Color = Color.Transparent, contentColor: Color = MaterialTheme.colors.primary, disabledContentColor: Color = MaterialTheme.colors.onSurface .copy(alpha = ContentAlpha.disabled)) Creates a ButtonColors that represents the default background and content colors used in a TextButton.

Properties
PaddingValues	DefaultContentPadding The default content padding used by Button
Dp	DefaultIconSize The default size of the icon when used inside a Button.
Dp	DefaultIconSpacing The default size of the spacing between an icon and a text when they used inside a Button.
Dp	DefaultMinHeight The default min width applied for the Button.
Dp	DefaultMinWidth The default min width applied for the Button.
PaddingValues	DefaultTextContentPadding The default content padding used by TextButton
Dp	OutlinedBorderSize The default OutlinedButton's border size
BorderStroke	defaultOutlinedBorder The default disabled content color used by all types of Buttons

Constants

OutlinedBorderOpacity

const val OutlinedBorderOpacity: Float

The default color opacity used for an OutlinedButton's border color

Value: 0.12f

Public methods

defaultButtonColors

@Composable fun defaultButtonColors(
    backgroundColor: Color = MaterialTheme.colors.primary, 
    disabledBackgroundColor: Color = MaterialTheme.colors.onSurface.copy(alpha = 0.12f)
            .compositeOver(MaterialTheme.colors.surface), 
    contentColor: Color = contentColorFor(backgroundColor), 
    disabledContentColor: Color = MaterialTheme.colors.onSurface
            .copy(alpha = ContentAlpha.disabled)
): ButtonColors

Deprecated.

Creates a ButtonColors that represents the default background and content colors used in a Button.

Parameters
backgroundColor: Color = MaterialTheme.colors.primary	the background color of this Button when enabled
disabledBackgroundColor: Color = MaterialTheme.colors.onSurface.copy(alpha = 0.12f) .compositeOver(MaterialTheme.colors.surface)	the background color of this Button when not enabled
contentColor: Color = contentColorFor(backgroundColor)	the content color of this Button when enabled
disabledContentColor: Color = MaterialTheme.colors.onSurface .copy(alpha = ContentAlpha.disabled)	the content color of this Button when not enabled

defaultElevation

@Composable fun defaultElevation(
    defaultElevation: Dp = 2.dp, 
    pressedElevation: Dp = 8.dp, 
    disabledElevation: Dp = 0.dp
): ButtonElevation

Deprecated.

Creates a ButtonElevation that will animate between the provided values according to the Material specification for a Button.

Parameters
defaultElevation: Dp = 2.dp	the elevation to use when the Button is enabled, and has no other Interactions.
pressedElevation: Dp = 8.dp	the elevation to use when the Button is enabled and is Interaction.Pressed.
disabledElevation: Dp = 0.dp	the elevation to use when the Button is not enabled.

defaultOutlinedButtonColors

@Composable fun defaultOutlinedButtonColors(
    backgroundColor: Color = MaterialTheme.colors.surface, 
    contentColor: Color = MaterialTheme.colors.primary, 
    disabledContentColor: Color = MaterialTheme.colors.onSurface
            .copy(alpha = ContentAlpha.disabled)
): ButtonColors

Deprecated.

Creates a ButtonColors that represents the default background and content colors used in an OutlinedButton.

Parameters
backgroundColor: Color = MaterialTheme.colors.surface	the background color of this OutlinedButton
contentColor: Color = MaterialTheme.colors.primary	the content color of this