gui

func Available ¶

func Available() bool

Available checks whether the GUI is available.

func Init ¶

func Init(display core.Display)

Init initialises GUI agent.

func RenderErrorMsg ¶

func RenderErrorMsg(msg string)

RenderErrorMsg displays frame with `msg` text and "error" icon.

func RenderQRCode ¶

func RenderQRCode(data string)

RenderQRCode displays frame with QR code of `data`.

func RenderSuccessMsg ¶

func RenderSuccessMsg(msg string)

RenderSuccessMsg displays frame with `msg` text and "success" icon.

func RenderText ¶

func RenderText(msg string)

RenderText displays frame with `msg` text.

func RenderTextWithIcon ¶

func RenderTextWithIcon(text, icon string)

RenderTextWithIcon displays frame with `msg` text and `icon` image.

func RenderTextf ¶

func RenderTextf(format string, a ...interface{})

func RenderWarningMsg ¶

func RenderWarningMsg(msg string)

RenderWarningMsg displays frame with `msg` and "warning" icon.

func RenderWithChart ¶

func RenderWithChart(msg string, v ...float64)

RenderWithChart displays frame with chart and `msg` text.

func ShowFrame ¶

func ShowFrame()

ShowFrame displays frame with rendered context.