editor

Documentation

Index

• Constants
• Variables
• type ClickableImage
  • func NewClickableImage(i image.Image, tapped func(float32, float32)) *ClickableImage
  • func (ci *ClickableImage) CreateRenderer() fyne.WidgetRenderer
  • func (ci *ClickableImage) Move(position fyne.Position)
  • func (c *ClickableImage) SetImage(i image.Image)
  • func (c *ClickableImage) Tapped(pe *fyne.PointEvent)
  • func (c *ClickableImage) TappedSecondary(_ *fyne.PointEvent)
• type ColorHistorc
• type ColorSelector
  • func NewColorSelector(p color.Palette, newColor, directColorChange func(c color.Color)) *ColorSelector
  • func (c *ColorSelector) NewColorSelector() *fyne.Container
  • func (c *ColorSelector) NewPalette(p color.Palette)
  • func (c *ColorSelector) SetColorSelector(col color.Color)
• type Editor
  • func NewEditor(i image.Image, m Magnify, p color.Palette, ca color.Palette, ...) *Editor
  • func (e *Editor) NewAvailablePalette(p color.Palette)
  • func (e *Editor) NewEditor() *fyne.Container
  • func (e *Editor) NewEmbededEditor(buttonLabel string) *fyne.Container
  • func (e *Editor) NewImageAndPalette(i image.Image, p color.Palette)
• type Magnify
• type PixelsMap
  • func NewPixelsMap(m Magnify, sz fyne.Size, s func(x, y int, c color.Color)) *PixelsMap
  • func (pm *PixelsMap) NewPixelsMap() *fyne.Container
  • func (p *PixelsMap) SelectedCell() (x int, y int)
  • func (p *PixelsMap) SetColor(c color.Color)
  • func (p *PixelsMap) SetColors(cs [][]color.Color)
  • func (p *PixelsMap) SetMagnify(m Magnify)
  • func (p *PixelsMap) SetPickColor()

Constants

const (
	MaxColorValue = 255
)

Variables

var (
	MagnifyX2 = Magnify{
		Display:      10,
		Value:        2,
		WidthPixels:  40,
		HeightPixels: 40,
	}
	MagnifyX4 = Magnify{
		Display:      12,
		Value:        4,
		WidthPixels:  32,
		HeightPixels: 32,
	}
	MagnifyX8 = Magnify{
		Display:      22,
		Value:        8,
		WidthPixels:  16,
		HeightPixels: 16,
	}
	Sprite = Magnify{
		Display:      25,
		Value:        8,
		WidthPixels:  16,
		HeightPixels: 16,
	}
)

Types

type ClickableImage

type ClickableImage struct {
	*widget.Icon
	// contains filtered or unexported fields
}

func NewClickableImage

func NewClickableImage(i image.Image, tapped func(float32, float32)) *ClickableImage

func (*ClickableImage) CreateRenderer

func (ci *ClickableImage) CreateRenderer() fyne.WidgetRenderer

func (*ClickableImage) Move

func (ci *ClickableImage) Move(position fyne.Position)

func (*ClickableImage) SetImage

func (c *ClickableImage) SetImage(i image.Image)

func (*ClickableImage) Tapped

func (c *ClickableImage) Tapped(pe *fyne.PointEvent)

func (*ClickableImage) TappedSecondary

func (c *ClickableImage) TappedSecondary(_ *fyne.PointEvent)

type ColorHistorc

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

type ColorSelector

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

func NewColorSelector

func NewColorSelector(p color.Palette, newColor, directColorChange func(c color.Color)) *ColorSelector

func (*ColorSelector) NewColorSelector

func (c *ColorSelector) NewColorSelector() *fyne.Container

func (*ColorSelector) NewPalette

func (c *ColorSelector) NewPalette(p color.Palette)

func (*ColorSelector) SetColorSelector

func (c *ColorSelector) SetColorSelector(col color.Color)

type Editor

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

func NewEditor

func NewEditor(i image.Image, m Magnify, p color.Palette, ca color.Palette, s func(image.Image, color.Palette), w fyne.Window) *Editor

func (*Editor) NewAvailablePalette

func (e *Editor) NewAvailablePalette(p color.Palette)

func (*Editor) NewEditor

func (e *Editor) NewEditor() *fyne.Container

func (*Editor) NewEmbededEditor

func (e *Editor) NewEmbededEditor(buttonLabel string) *fyne.Container

func (*Editor) NewImageAndPalette

func (e *Editor) NewImageAndPalette(i image.Image, p color.Palette)

type Magnify

type Magnify struct {
	Display      float32
	Value        int
	WidthPixels  int
	HeightPixels int
}

type PixelsMap

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

func NewPixelsMap

func NewPixelsMap(m Magnify, sz fyne.Size, s func(x, y int, c color.Color)) *PixelsMap

func (*PixelsMap) NewPixelsMap

func (pm *PixelsMap) NewPixelsMap() *fyne.Container

func (*PixelsMap) SelectedCell

func (p *PixelsMap) SelectedCell() (x int, y int)

func (*PixelsMap) SetColor

func (p *PixelsMap) SetColor(c color.Color)

func (*PixelsMap) SetColors

func (p *PixelsMap) SetColors(cs [][]color.Color)

func (*PixelsMap) SetMagnify

func (p *PixelsMap) SetMagnify(m Magnify)

func (*PixelsMap) SetPickColor

func (p *PixelsMap) SetPickColor()