Greatly reduce code duplication in clipboard implementations

This commit is contained in:
2024-03-03 23:26:39 -05:00
parent 6fecf5a686
commit 24b899a83a
7 changed files with 112 additions and 140 deletions
+15 -37
View File
@@ -11,49 +11,27 @@ import (
)
// CopyField copies a field from an entry to the clipboard
func CopyField(targetLocation string, field int, executableName string) {
if isFile, _ := TargetIsFile(targetLocation, true); isFile {
decryptedEntry := DecryptGPG(targetLocation)
var copySubject string // will store data to be copied
// ensure field exists in entry
if len(decryptedEntry) > field {
copySubject = decryptedEntry[field]
} else {
fmt.Println(AnsiError + "Field does not exist in entry" + AnsiReset)
os.Exit(1)
}
// ensure field is not blank
if copySubject == "" {
fmt.Println(AnsiError + "Field is empty" + AnsiReset)
os.Exit(1)
}
cmd := exec.Command("powershell.exe", "-c", fmt.Sprintf("echo '%s' | Set-Clipboard", copySubject))
err := cmd.Run()
if err != nil {
fmt.Println(AnsiError + "Failed to copy to clipboard: " + err.Error() + AnsiReset)
os.Exit(1)
}
cmd = exec.Command(executableName, "clipclear")
writeToStdin(cmd, copySubject)
err = cmd.Start()
if err != nil {
fmt.Println(AnsiError + "Failed to launch automated clipboard clearing process - does this libmutton implementation support the \"clipclear\" argument?" + AnsiReset)
os.Exit(1)
}
} else {
fmt.Println(AnsiError + "Failed to read \"" + targetLocation + "\" - it is a directory" + AnsiReset)
func copyField(copySubject string, executableName string) {
cmd := exec.Command("powershell.exe", "-c", fmt.Sprintf("echo '%s' | Set-Clipboard", copySubject))
err := cmd.Run()
if err != nil {
fmt.Println(AnsiError + "Failed to copy to clipboard: " + err.Error() + AnsiReset)
os.Exit(1)
}
cmd = exec.Command(executableName, "clipclear")
writeToStdin(cmd, copySubject)
err = cmd.Start()
if err != nil {
fmt.Println(AnsiError + "Failed to launch automated clipboard clearing process - does this libmutton implementation support the \"clipclear\" argument?" + AnsiReset)
os.Exit(1)
}
os.Exit(0)
}
// ClipClear is called in a separate process to clear the clipboard after 30 seconds
func ClipClear(oldContents string) {
func clipClear(oldContents string) {
time.Sleep(30 * time.Second)
cmd := exec.Command("powershell.exe", "-c", "Get-Clipboard")