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package types
import (
"encoding/json"
"fmt"
)
type ANCMode int
const (
ANCModeUnknown ANCMode = iota
ANCModeOff
ANCModeTransparency
ANCModeAdaptive
ANCModeOn
)
func (ancMode *ANCMode) Set(value string) (err error) {
*ancMode, err = ParseANCMode(value)
return
}
func (ancMode ANCMode) String() string {
switch ancMode {
case ANCModeOff:
return "Off"
case ANCModeOn:
return "On"
case ANCModeTransparency:
return "Transparency"
case ANCModeAdaptive:
return "Adaptive"
}
return ""
}
func (ancMode *ANCMode) UnmarshalJSON(data []byte) error {
var ancModeStr string
if err := json.Unmarshal(data, &ancModeStr); err != nil {
return err
}
var err error
*ancMode, err = ParseANCMode(ancModeStr)
return err
}
func (ancMode ANCMode) GetValue() string {
switch ancMode {
case ANCModeOff:
return "off"
case ANCModeOn:
return "anc"
case ANCModeTransparency:
return "transparency"
case ANCModeAdaptive:
return "adaptive"
}
return ""
}
func ParseANCMode(ancModeStr string) (ANCMode, error) {
switch ancModeStr {
case "off":
return ANCModeOff, nil
case "on":
return ANCModeOn, nil
case "anc":
return ANCModeOn, nil
case "transparency":
return ANCModeTransparency, nil
case "adaptive":
return ANCModeAdaptive, nil
}
return ANCModeUnknown, fmt.Errorf("Faild to parse ANC-Mode: %s", ancModeStr)
}