func (nc *NmCommand) GetIcon() image.Image {
str, err := nc.ap.Strength()
if err != nil {
return images.WifiDC
}
flags, err := nc.ap.Flags()
if err != nil {
flags = 0
}
if (flags & 1) == 1 {
img := image.NewRGBA(image.Rect(0, 0, 16, 16))
draw.Draw(img, image.Rect(0, 0, 16, 16), images.WifiStrengthImage(str), image.Point{0, 0}, draw.Over)
draw.Draw(img, image.Rect(0, 0, 16, 16), images.WifiEnc, image.Point{0, 0}, draw.Over)
return img
}
return images.WifiStrengthImage(str)
}
func (icon *SbNmWifi) Icon() image.Image {
active, err := icon.Dev.GetActive()
if err != nil {
return images.WifiDC
}
if active == nil {
return images.WifiDC
}
str, err := active.Strength()
if err != nil {
str = 0
}
return images.WifiStrengthImage(str)
}