--- infoscreen/screenmanager.cpp	2009/12/16 09:42:08	517
+++ infoscreen/screenmanager.cpp	2010/06/22 21:01:37	876
@@ -1,13 +1,20 @@
 #include "screenmanager.h"
-
+#include <QDebug>
 #include <stdlib.h>
 
 //public
-ScreenManager::ScreenManager()
-   : screenOnTime(06,00), screenOffTime(22,00)
+ScreenManager::ScreenManager(QTime on, QTime off)
+   : screenOnTime(on), screenOffTime(off)
 {
     QTime now = QTime::currentTime();
     screenEnabled = (now >=screenOnTime && now < screenOffTime);
+    qDebug() << "screenManager constructor : " << screenEnabled << " : " << on << " : " << off;
+
+    if (screenEnabled) { //force screen enabled, on upstart
+        enableScreen();
+    } else {
+        disableScreen();
+    }
 }
 
 
@@ -29,20 +36,22 @@
 //private
 void ScreenManager::disableScreen()
 {
+    int res;
     screenEnabled = false;
-    system("xset dpms force off");
+    res = system("xset dpms force off");
     qDebug("disableScreen");
 }
 
 
 void ScreenManager::enableScreen()
 {
+    int res;
     screenEnabled = true;
-    system("xset dpms force on");
-    system("xset -dpms"); //disable energy star auto turn -off
+    res = system("xset dpms force on");
+    res = system("xset -dpms"); //disable energy star auto turn -off
 
-    system("xset s reset");//disable screensaver
-    system("xset s off");
+    res = system("xset s reset");//disable screensaver
+    res = system("xset s off");
 
     qDebug("enableScreen");
 }