package theme

import "fyne.io/fyne/v2/internal/theme"

Index ¶

• Constants
• func FeatureForWidget(name FeatureName, w fyne.Widget) any
• func ForegroundOnPrimaryColorNamed(name string) color.Color
• func PrimaryColorNamed(name string) color.Color
• type FeatureName
• type FeatureTheme

Constants ¶

const (
	ColorBlue   = "blue"
	ColorBrown  = "brown"
	ColorGray   = "gray"
	ColorGreen  = "green"
	ColorOrange = "orange"
	ColorPurple = "purple"
	ColorRed    = "red"
	ColorYellow = "yellow"
)

Primary color names.

const (
	VariantDark fyne.ThemeVariant = iota
	VariantLight
	VariantNameUserPreference // locally used in builtinTheme for backward compatibility
)

Theme variants; the public available ones are defined in /theme/theme.go.

const FeatureNameDeviceIsMobile = FeatureName("deviceIsMobile")

Functions ¶

func FeatureForWidget ¶

func FeatureForWidget(name FeatureName, w fyne.Widget) any

FeatureForWidget looks up the specified feature flag for the requested widget using the current theme. This is for internal purposes and will do nothing if the theme has not been overridden with the ThemeOverride container.

func ForegroundOnPrimaryColorNamed ¶

func ForegroundOnPrimaryColorNamed(name string) color.Color

ForegroundOnPrimaryColorNamed returns a theme specific color used for text and icons against the named primary color.

func PrimaryColorNamed ¶

func PrimaryColorNamed(name string) color.Color

PrimaryColorNamed returns a theme specific color value for a named primary color.

Types ¶

type FeatureName ¶

type FeatureName string

type FeatureTheme ¶

type FeatureTheme interface {
	Feature(FeatureName) any
}

FeatureTheme defines the method to look up features that we use internally to apply functional differences through a theme override.

Source Files ¶

feature.go theme.go