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Move initialization code closer to the appropriate structs. (#17)

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Reviewed-on: #17
Co-authored-by: Anna Rose Wiggins <annabunches@gmail.com>
Co-committed-by: Anna Rose Wiggins <annabunches@gmail.com>
This commit is contained in:
Anna Rose Wiggins 2025-08-12 00:57:11 +00:00 • committed by Anna Rose Wiggins
parent d9babf5dc0
commit 8d2b15a7c8
40 changed files with 1087 additions and 1109 deletions
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72
internal/config/codes.go
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@ -1,72 +0,0 @@
package config
import (
"fmt"
"strconv"
"strings"
"github.com/holoplot/go-evdev"
)
func parseCodeButton(code string) (evdev.EvCode, error) {
prefix := CodePrefixButton
if strings.HasPrefix(code, CodePrefixKey+"_") {
prefix = CodePrefixKey
}
return parseCode(code, prefix)
}
func parseCode(code, prefix string) (evdev.EvCode, error) {
code = strings.ToUpper(code)
var codeLookup map[string]evdev.EvCode
switch prefix {
case CodePrefixButton, CodePrefixKey:
codeLookup = evdev.KEYFromString
case CodePrefixAxis:
codeLookup = evdev.ABSFromString
case CodePrefixRelaxis:
codeLookup = evdev.RELFromString
default:
return 0, fmt.Errorf("invalid EvCode prefix '%s'", prefix)
}
switch {
case strings.HasPrefix(code, prefix+"_"):
eventCode, ok := codeLookup[code]
if !ok {
return 0, fmt.Errorf("invalid keycode specification '%s'", code)
}
return eventCode, nil
case strings.HasPrefix(code, "0X"):
codeInt, err := strconv.ParseUint(code[2:], 16, 0)
if err != nil {
return 0, err
}
return evdev.EvCode(codeInt), nil
case prefix == CodePrefixButton && !hasError(strconv.Atoi(code)):
index, err := strconv.Atoi(code)
if err != nil {
return 0, err
}
if index >= len(ButtonFromIndex) {
return 0, fmt.Errorf("button index '%d' out of bounds", index)
}
return ButtonFromIndex[index], nil
default:
eventCode, ok := codeLookup[prefix+"_"+code]
if !ok {
return 0, fmt.Errorf("invalid keycode specification '%s'", code)
}
return eventCode, nil
}
}