From 8670a9b1279738badf449119f015c84e61284a1e Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Wed, 12 Jun 2019 15:25:58 +0200
Subject: rework reset timeout stuff

---
 src/loginform.cpp | 22 ++++++++++++++--------
 src/settings.h    |  2 +-
 2 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/src/loginform.cpp b/src/loginform.cpp
index d4f8abd..8badf4e 100644
--- a/src/loginform.cpp
+++ b/src/loginform.cpp
@@ -92,14 +92,20 @@ void LoginForm::initialize()
     });
 
     // timer to reset the form to its original state
-    resetFormTimer.setInterval(Settings::resetForm() != 0 ?
-                Settings::resetForm() * 1000 : 30000); // default to 30s
-    connect(&resetFormTimer, &QTimer::timeout, this, [this]() {
-        long idleTime = static_cast<long>(getIdleTime(QX11Info::display()));
-        if (idleTime > Settings::resetForm() * 1000l)
-            resetForm();
-    });
-    resetFormTimer.start();
+    if (Settings::resetForm() != 0) {
+        resetFormTimer.setInterval(Settings::resetForm());
+        connect(&resetFormTimer, &QTimer::timeout, this, [this]() {
+            int idleTime = static_cast<int>(getIdleTime(QX11Info::display()));
+            int remaining = Settings::resetForm() * 1000 - idleTime;
+            if (remaining <= 0) {
+                resetForm();
+                remaining = Settings::resetForm() * 1000;
+            }
+            resetFormTimer.start(remaining + 100);
+
+        });
+        resetFormTimer.start();
+    }
 
     if (!Global::testMode()) {
         ui->hostnameLabel->setText(Global::greeter()->hostname());
diff --git a/src/settings.h b/src/settings.h
index c2488b5..8a0cf81 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -48,7 +48,7 @@ public:
     static QString guestSessionButtonText() { return s_settings->value("guest-session-button-text").toString(); }
     static QString guestSessionStartText() { return s_settings->value("guest-session-start-text").toString(); }
     static QString guestSessionStartButtonText() { return s_settings->value("guest-session-start-button-text").toString(); }
-    static int resetForm() { return s_settings->value("reset-timeout").toInt(); }
+    static int resetForm() { return s_settings->value("reset-timeout", "30").toInt(); }
 };
 
 #endif // SETTINGS_H
-- 
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