82 lines
2.1 KiB
JavaScript
82 lines
2.1 KiB
JavaScript
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/*********************************************************************/
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/* Callbacks for lightdm-webkit-greeter */
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/*********************************************************************/
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/**
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* show_prompt callback.
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*/
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function show_prompt(text, type) {
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// type is either "text" or "password"
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// prompt = document.getElementById("prompt");
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// prompt.innerHTML = text;
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entry = document.getElementById("entry");
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entry.value = ""; // clear entry
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entry.type = type;
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entry.placeholder = text;
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entry.focus();
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}
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/**
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* show_message callback.
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*/
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function show_message(text, type) {
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if (text.length == 0)
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return;
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messages = document.getElementById("messages");
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messages.style.visibility = "visible";
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// type is either "info" or "error"
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if (type == "error") {
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text = "<font color=\"red\">" + text + "</font>";
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}
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text = text + "<br>";
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messages.innerHTML = messages.innerHTML + text;
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}
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/**
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* authentication_complete callback.
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*/
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function authentication_complete() {
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if (lightdm.is_authenticated) {
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lightdm.start_session_sync(); // Start default session
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} else {
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show_message("Authentication Failed", "error");
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setTimeout(start_authentication, 3000);
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}
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}
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/**
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* autologin_timer_expired callback.
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*/
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function autologin_timer_expired(username) {
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/* Stub. Does nothing. */
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}
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/*********************************************************************/
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/* Functions local to this greeter */
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/*********************************************************************/
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/**
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* clear_messages
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*/
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function clear_messages() {
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messages = document.getElementById("messages");
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messages.innerHTML = "";
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messages.style.visibility = "hidden";
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}
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/**
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* Kickoff the authentication process
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*/
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function start_authentication() {
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clear_messages();
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lightdm.start_authentication(); // start with null userid, have pam prompt for userid.
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}
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/**
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* handle the input from the entry field.
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*/
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function handle_input() {
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entry = document.getElementById("entry");
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lightdm.respond(entry.value);
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}
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