controller

type Controller interface {
	PreloadPage(pageFile string) error
	SwapPage(pageFile string) error
	PushPage(pageFile string) error
	PopPage() error

	Start() error
	Stop() error
	Wait() error
	Reset() error

	SetBrightness(brightness int) error

	ResolveFile(file string) (io.ReadCloser, error)
	CleanPath(file string) (string, error)
	LoadConfig(file string, v interface{}) error
}

type ImageHelper interface {
	Load(path string) (*streamdeck.ImageData, error)

	LoadNoConvert(pathSub string) (image.Image, error)
	Convert(img image.Image) (*streamdeck.ImageData, error)

	GetBlankImage() *streamdeck.ImageData
	GetImageBounds() image.Rectangle
}