1
0
Fork 0
quickshell-examples/lockscreen/LockContext.qml

55 lines
1.3 KiB
QML
Raw Normal View History

import QtQuick
import Quickshell
import Quickshell.Services.Pam
Scope {
id: root
signal unlocked()
signal failed()
// These properties are in the context and not individual lock surfaces
// so all surfaces can share the same state.
property string currentText: ""
property bool unlockInProgress: false
property bool showFailure: false
// Clear the failure text once the user starts typing.
onCurrentTextChanged: showFailure = false;
function tryUnlock() {
if (currentText === "") return;
root.unlockInProgress = true;
pam.start();
}
PamContext {
id: pam
// Its best to have a custom pam config for quickshell, as the system one
// might not be what your interface expects, and break in some way.
// This particular example only supports passwords.
configDirectory: "pam"
config: "password.conf"
// pam_unix will ask for a response for the password prompt
onPamMessage: {
if (this.responseRequired) {
this.respond(root.currentText);
}
}
// pam_unix won't send any important messages so all we need is the completion status.
onCompleted: result => {
if (result == PamResult.Success) {
root.unlocked();
} else {
root.currentText = "";
root.showFailure = true;
}
root.unlockInProgress = false;
}
}
}