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import Quickshell
import Quickshell.Wayland
import Quickshell.Services.Pam
import QtQuick
Scope {
id: root
required property WlSessionLock lock
readonly property alias passwd: passwd
readonly property bool active: passwd.active
property string state
property string buffer
function handleKey(event: KeyEvent): void {
if (passwd.active)
return;
if (event.key === Qt.Key_Enter || event.key === Qt.Key_Return) {
passwd.start();
} else if (event.key === Qt.Key_Backspace) {
if (event.modifiers & Qt.ControlModifier) {
buffer = "";
} else {
buffer = buffer.slice(0, -1);
}
} else if (" abcdefghijklmnopqrstuvwxyz1234567890`~!@#$%^&*()-_=+[{]}\\|;:'\",<.>/?".includes(event.text.toLowerCase())) {
// No illegal characters (you are insane if you use unicode in your password)
buffer += event.text;
}
}
PamContext {
id: passwd
onResponseRequiredChanged: {
if (!responseRequired)
return;
respond(root.buffer);
root.buffer = "";
}
onCompleted: res => {
if (res === PamResult.Success)
return root.lock.unlock();
if (res === PamResult.Error)
root.state = "error";
else if (res === PamResult.MaxTries)
root.state = "max";
else if (res === PamResult.Failed)
root.state = "fail";
stateReset.restart();
}
}
Timer {
id: stateReset
interval: 4000
onTriggered: root.state = ""
}
Connections {
target: root.lock
function onUnlock(): void {
root.buffer = "";
}
}
}
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