chrome

package
v0.7.1 Latest Latest
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 Go to latest Published: Dec 9, 2024 License: MIT Imports: 7 Imported by: 0

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Index

Constants

This section is empty.

Variables

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var DefaultRegistry = NewThemeRegistry()

DefaultRegistry is the default theme registry

Functions

func DrawCross 

func DrawCross(dc *gg.Context, x, y, size float64, color color.Color)

DrawCross draws an X symbol for the close button

func DrawLine 

func DrawLine(dc *gg.Context, x, y, size float64, color color.Color)

DrawLine draws a horizontal line for the minimize button

func DrawSquare 

func DrawSquare(dc *gg.Context, x, y, size float64, color color.Color)

DrawSquare draws a square symbol for the maximize button

func DrawTitleText 

func DrawTitleText(dc *gg.Context, title string, width, titleBarHeight int, textColor color.Color, fontSize float64, fontName string) error

DrawTitleText draws centered title text in the title bar

func DrawWindowBase 

func DrawWindowBase(dc *gg.Context, width int, height int, cornerRadius float64, titleBackground, contentBackground color.Color, titleBarHeight int) error

DrawWindowBase draws the base window shape with rounded corners

Types

type BlankChrome added in v0.4.0 

type BlankChrome struct {
	// contains filtered or unexported fields
}

BlankChrome implements the Chrome interface with minimal decoration

func NewBlankChrome added in v0.4.0 

func NewBlankChrome(opts ...ChromeOption) *BlankChrome

NewBlankChrome creates a new blank window chrome

func (*BlankChrome) ContentInsets added in v0.4.0 

func (c *BlankChrome) ContentInsets() (top, right, bottom, left int)

func (*BlankChrome) CurrentTheme added in v0.4.0 

func (c *BlankChrome) CurrentTheme() Theme

func (*BlankChrome) GetCurrentThemeName added in v0.4.0 

func (c *BlankChrome) GetCurrentThemeName() string

func (*BlankChrome) GetCurrentVariant added in v0.4.0 

func (c *BlankChrome) GetCurrentVariant() ThemeVariant

func (*BlankChrome) MinimumSize added in v0.4.0 

func (c *BlankChrome) MinimumSize() (width, height int)

func (*BlankChrome) Render added in v0.4.0 

func (c *BlankChrome) Render(content image.Image) (image.Image, error)

func (*BlankChrome) WithCornerRadius added in v0.7.0 

func (c *BlankChrome) WithCornerRadius(radius float64) Chrome

func (*BlankChrome) WithTheme added in v0.7.0 

func (c *BlankChrome) WithTheme(theme Theme) Chrome

func (*BlankChrome) WithThemeByName added in v0.7.0 

func (c *BlankChrome) WithThemeByName(name string, variant ThemeVariant) Chrome

func (*BlankChrome) WithTitle added in v0.7.0 

func (c *BlankChrome) WithTitle(_ string) Chrome

func (*BlankChrome) WithTitleBar added in v0.7.0 

func (c *BlankChrome) WithTitleBar(_ bool) Chrome

func (*BlankChrome) WithVariant added in v0.7.0 

func (c *BlankChrome) WithVariant(variant ThemeVariant) Chrome

type Chrome 

type Chrome interface {
	Render(content image.Image) (image.Image, error)
	WithTitle(title string) Chrome
	WithCornerRadius(radius float64) Chrome
	WithTitleBar(enabled bool) Chrome
	WithTheme(theme Theme) Chrome
	WithThemeByName(name string, variant ThemeVariant) Chrome
	WithVariant(variant ThemeVariant) Chrome
	GetCurrentThemeName() string
	GetCurrentVariant() ThemeVariant
	CurrentTheme() Theme
	MinimumSize() (width, height int)
	ContentInsets() (top, right, bottom, left int)
}

Chrome defines the interface for window chrome implementations

type ChromeOption 

type ChromeOption func(Chrome) Chrome

ChromeOption is a function that modifies a Chrome instance

func WithCornerRadius 

func WithCornerRadius(radius float64) ChromeOption

WithCornerRadius sets the corner radius

func WithTheme added in v0.3.0 

func WithTheme(theme Theme) ChromeOption

WithTheme sets the theme

func WithThemeByName added in v0.3.0 

func WithThemeByName(name string, variant ThemeVariant) ChromeOption

WithThemeByName sets the theme by name and variant

func WithTitle 

func WithTitle(title string) ChromeOption

WithTitle sets the window title

func WithTitleBar 

func WithTitleBar(enabled bool) ChromeOption

WithTitleBar enables or disables the title bar

func WithVariant added in v0.3.0 

func WithVariant(variant ThemeVariant) ChromeOption

WithVariant sets the theme variant

type GNOMEChrome added in v0.3.0 

type GNOMEChrome struct {
	// contains filtered or unexported fields
}

GNOMEChrome implements the Chrome interface with GNOME-style window decorations

func NewGNOMEChrome added in v0.3.0 

func NewGNOMEChrome(style GNOMEStyle, opts ...ChromeOption) *GNOMEChrome

NewGNOMEChrome creates a new GNOME-style window chrome

func (*GNOMEChrome) ContentInsets added in v0.3.0 

func (c *GNOMEChrome) ContentInsets() (top, right, bottom, left int)

func (*GNOMEChrome) CurrentTheme added in v0.3.0 

func (c *GNOMEChrome) CurrentTheme() Theme

func (*GNOMEChrome) GetCurrentThemeName added in v0.3.0 

func (c *GNOMEChrome) GetCurrentThemeName() string

func (*GNOMEChrome) GetCurrentVariant added in v0.3.0 

func (c *GNOMEChrome) GetCurrentVariant() ThemeVariant

func (*GNOMEChrome) MinimumSize added in v0.3.0 

func (c *GNOMEChrome) MinimumSize() (width, height int)

func (*GNOMEChrome) Render added in v0.3.0 

func (c *GNOMEChrome) Render(content image.Image) (image.Image, error)

Render implements the Chrome interface

func (*GNOMEChrome) WithCornerRadius added in v0.7.0 

func (c *GNOMEChrome) WithCornerRadius(radius float64) Chrome

func (*GNOMEChrome) WithTheme added in v0.7.0 

func (c *GNOMEChrome) WithTheme(theme Theme) Chrome

func (*GNOMEChrome) WithThemeByName added in v0.7.0 

func (c *GNOMEChrome) WithThemeByName(name string, variant ThemeVariant) Chrome

func (*GNOMEChrome) WithTitle added in v0.7.0 

func (c *GNOMEChrome) WithTitle(title string) Chrome

func (*GNOMEChrome) WithTitleBar added in v0.7.0 

func (c *GNOMEChrome) WithTitleBar(enabled bool) Chrome

func (*GNOMEChrome) WithVariant added in v0.7.0 

func (c *GNOMEChrome) WithVariant(variant ThemeVariant) Chrome

type GNOMEStyle added in v0.3.0 

type GNOMEStyle string

GNOMEStyle represents different GNOME UI styles 

const (
	GNOMEStyleAdwaita GNOMEStyle = "adwaita" // Adwaita style
	GNOMEStyleBreeze  GNOMEStyle = "breeze"  // Breeze style
)

type MacChrome added in v0.3.0 

type MacChrome struct {
	// contains filtered or unexported fields
}

MacChrome implements the Chrome interface with macOS-style window decorations

func NewMacChrome added in v0.3.0 

func NewMacChrome(style MacStyle, opts ...ChromeOption) *MacChrome

NewMacChrome creates a new macOS-style window chrome

func (*MacChrome) ContentInsets added in v0.3.0 

func (c *MacChrome) ContentInsets() (top, right, bottom, left int)

func (*MacChrome) CurrentTheme added in v0.3.0 

func (c *MacChrome) CurrentTheme() Theme

func (*MacChrome) GetCurrentThemeName added in v0.3.0 

func (c *MacChrome) GetCurrentThemeName() string

func (*MacChrome) GetCurrentVariant added in v0.3.0 

func (c *MacChrome) GetCurrentVariant() ThemeVariant

func (*MacChrome) MinimumSize added in v0.3.0 

func (c *MacChrome) MinimumSize() (width, height int)

func (*MacChrome) Render added in v0.3.0 

func (c *MacChrome) Render(content image.Image) (image.Image, error)

Render implements the Chrome interface

func (*MacChrome) WithCornerRadius added in v0.7.0 

func (c *MacChrome) WithCornerRadius(radius float64) Chrome

func (*MacChrome) WithTheme added in v0.7.0 

func (c *MacChrome) WithTheme(theme Theme) Chrome

func (*MacChrome) WithThemeByName added in v0.7.0 

func (c *MacChrome) WithThemeByName(name string, variant ThemeVariant) Chrome

func (*MacChrome) WithTitle added in v0.7.0 

func (c *MacChrome) WithTitle(title string) Chrome

func (*MacChrome) WithTitleBar added in v0.7.0 

func (c *MacChrome) WithTitleBar(enabled bool) Chrome

func (*MacChrome) WithVariant added in v0.7.0 

func (c *MacChrome) WithVariant(variant ThemeVariant) Chrome

type MacStyle added in v0.3.0 

type MacStyle string

MacStyle represents different macOS UI styles 

const (
	MacStyleSequoia      MacStyle = "sequoia"      // macOS 15
	MacStyleSonoma       MacStyle = "sonoma"       // macOS 14
	MacStyleVentura      MacStyle = "ventura"      // macOS 13
	MacStyleMonterey     MacStyle = "monterey"     // macOS 12
	MacStyleBigSur       MacStyle = "bigsur"       // macOS 11
	MacStyleCatalina     MacStyle = "catalina"     // macOS 10.15
	MacStyleMojave       MacStyle = "mojave"       // macOS 10.14
	MacStyleHighSierra   MacStyle = "highsierra"   // macOS 10.13
	MacStyleSierra       MacStyle = "sierra"       // macOS 10.12
	MacStyleElCapitan    MacStyle = "elcapitan"    // OS X 10.11
	MacStyleYosemite     MacStyle = "yosemite"     // OS X 10.10
	MacStyleMavericks    MacStyle = "mavericks"    // OS X 10.9
	MacStyleMountainLion MacStyle = "mountainlion" // OS X 10.8
	MacStyleLion         MacStyle = "lion"         // OS X 10.7
	MacStyleSnowLeopard  MacStyle = "snowleopard"  // Mac OS X 10.6
)

type Theme 

type Theme struct {
	Type       ThemeType
	Variant    ThemeVariant
	Name       string
	Properties ThemeProperties
}

Theme represents a complete window chrome theme

type ThemeProperties added in v0.3.0 

type ThemeProperties struct {
	// Basic properties
	TitleFont         string
	TitleText         color.Color
	TitleFontSize     float64
	TitleBackground   color.Color
	ControlsColor     color.Color
	ContentBackground color.Color
	TextColor         color.Color

	// Extended properties for different window managers
	AccentColor        color.Color    // Primary accent color
	BorderColor        color.Color    // Window border color
	InactiveTitleBg    color.Color    // Title bar background when window is inactive
	InactiveTitleText  color.Color    // Title text color when window is inactive
	ButtonHoverColor   color.Color    // Button hover state color
	ButtonPressedColor color.Color    // Button pressed state color
	CornerRadius       float64        // Window corner radius
	BorderWidth        float64        // Window border width
	CustomProperties   map[string]any // Additional theme-specific properties
}

ThemeProperties contains the visual properties of a theme

type ThemeRegistry added in v0.3.0 

type ThemeRegistry struct {
	// contains filtered or unexported fields
}

ThemeRegistry maintains a registry of available themes

func NewThemeRegistry added in v0.3.0 

func NewThemeRegistry() *ThemeRegistry

NewThemeRegistry creates a new theme registry

func (*ThemeRegistry) GetTheme added in v0.3.0 

func (r *ThemeRegistry) GetTheme(themeType ThemeType, name string, variant ThemeVariant) (Theme, bool)

GetTheme retrieves a theme from the registry

func (*ThemeRegistry) GetThemeNames added in v0.3.0 

func (r *ThemeRegistry) GetThemeNames(themeType ThemeType) []string

GetThemeNames returns all registered theme names for a given type

func (*ThemeRegistry) RegisterTheme added in v0.3.0 

func (r *ThemeRegistry) RegisterTheme(themeType ThemeType, name string, variant ThemeVariant, theme Theme)

RegisterTheme registers a theme with the registry

type ThemeType added in v0.3.0 

type ThemeType string

ThemeType represents the type of window chrome theme 

const (
	ThemeTypeWindows ThemeType = "windows"
	ThemeTypeMac     ThemeType = "mac"
	ThemeTypeGNOME   ThemeType = "gnome"
)

type ThemeVariant added in v0.3.0 

type ThemeVariant string

ThemeVariant represents a variant of a theme (e.g., light or dark) 

const (
	ThemeVariantLight ThemeVariant = "light"
	ThemeVariantDark  ThemeVariant = "dark"
)

type WindowStyle 

type WindowStyle int

WindowStyle represents the style of window controls (macOS, Windows, etc) 

const (
	// MacOSStyle represents macOS-style window controls
	MacOSStyle WindowStyle = iota
	// Windows11Style represents Windows 11-style window controls
	Windows11Style
)

type WindowsChrome added in v0.3.0 

type WindowsChrome struct {
	// contains filtered or unexported fields
}

WindowsChrome implements the Chrome interface with Windows-style window decorations

func NewWindowsChrome added in v0.3.0 

func NewWindowsChrome(style WindowsStyle, opts ...ChromeOption) *WindowsChrome

NewWindowsChrome creates a new Windows-style window chrome

func (*WindowsChrome) ContentInsets added in v0.3.0 

func (c *WindowsChrome) ContentInsets() (top, right, bottom, left int)

func (*WindowsChrome) CurrentTheme added in v0.3.0 

func (c *WindowsChrome) CurrentTheme() Theme

func (*WindowsChrome) GetCurrentThemeName added in v0.3.0 

func (c *WindowsChrome) GetCurrentThemeName() string

func (*WindowsChrome) GetCurrentVariant added in v0.3.0 

func (c *WindowsChrome) GetCurrentVariant() ThemeVariant

func (*WindowsChrome) MinimumSize added in v0.3.0 

func (c *WindowsChrome) MinimumSize() (width, height int)

func (*WindowsChrome) Render added in v0.3.0 

func (c *WindowsChrome) Render(content image.Image) (image.Image, error)

Render implements the Chrome interface

func (*WindowsChrome) WithCornerRadius added in v0.7.0 

func (c *WindowsChrome) WithCornerRadius(radius float64) Chrome

func (*WindowsChrome) WithTheme added in v0.7.0 

func (c *WindowsChrome) WithTheme(theme Theme) Chrome

func (*WindowsChrome) WithThemeByName added in v0.7.0 

func (c *WindowsChrome) WithThemeByName(name string, variant ThemeVariant) Chrome

func (*WindowsChrome) WithTitle added in v0.7.0 

func (c *WindowsChrome) WithTitle(title string) Chrome

func (*WindowsChrome) WithTitleBar added in v0.7.0 

func (c *WindowsChrome) WithTitleBar(enabled bool) Chrome

func (*WindowsChrome) WithVariant added in v0.7.0 

func (c *WindowsChrome) WithVariant(variant ThemeVariant) Chrome

type WindowsStyle added in v0.3.0 

type WindowsStyle string

WindowsStyle represents different Windows UI styles 

const (
	WindowsStyleWin11 WindowsStyle = "windows11"
	WindowsStyleWin10 WindowsStyle = "windows10"
	WindowsStyleWin8  WindowsStyle = "windows8"
	WindowsStyleWinXP WindowsStyle = "windowsxp"
)

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