theme

Documentation

Index

• Variables
• func LoadBuiltin(fontDir string, embeddedFonts [][]byte) []font.FontFace
• type Palette
• type SubThemeID
• type Theme
  • func NewTheme(fontDir string, embeddedFonts [][]byte, noSystemFonts bool) *Theme
  • func (th *Theme) Get(ID SubThemeID) interface{}
  • func (th *Theme) Register(ID SubThemeID, sub interface{}) error
  • func (t *Theme) WithPalette(p Palette) *Theme

Variables

var (
	DefaultHover    = 48
	DefaultSelected = 96
)

Functions

func LoadBuiltin

func LoadBuiltin(fontDir string, embeddedFonts [][]byte) []font.FontFace

LoadBuiltin loads fonts from the belowing sources: 1. The provided dir. 2. embedded font bytes. 3. The Gio builtin Go font collection.

Types

type Palette

type Palette struct {
	// Bg is the background color atop which content is currently being
	// drawn.
	Bg color.NRGBA

	// Fg is a color suitable for drawing on top of Bg.
	Fg color.NRGBA

	// ContrastBg is a color used to draw attention to active,
	// important, interactive widgets such as buttons.
	ContrastBg color.NRGBA

	// ContrastFg is a color suitable for content drawn on top of
	// ContrastBg.
	ContrastFg color.NRGBA

	// Bg2 specifies the background color for components like navibar
	Bg2 color.NRGBA

	HoverAlpha, SelectedAlpha uint8
}

type SubThemeID

type SubThemeID string

type Theme

type Theme struct {
	*material.Theme

	// Alpha is the set of alpha values to be applied for certain
	// states like hover, selected, etc...
	HoverAlpha, SelectedAlpha uint8

	// Bg2 specifies the background color for components like navibar
	Bg2 color.NRGBA
	// contains filtered or unexported fields
}

func NewTheme

func NewTheme(fontDir string, embeddedFonts [][]byte, noSystemFonts bool) *Theme

NewTheme instantiates a theme, extending material theme.

func (*Theme) Get

func (th *Theme) Get(ID SubThemeID) interface{}

func (*Theme) Register

func (th *Theme) Register(ID SubThemeID, sub interface{}) error

func (*Theme) WithPalette

func (t *Theme) WithPalette(p Palette) *Theme