LinHES-config: fixed several install problems

- new grub install
- fix detection of ip in python scripts
- fix xscreensaver not starting after install
- fix force umount of /new_boot

1 files changed, 21 insertions, 1 deletions

diff --git a/abs/core/LinHES-config/mv_screensaver.py b/abs/core/LinHES-config/mv_screensaver.py
index 6a5ce1c..a1d1530 100755
--- a/abs/core/LinHES-config/mv_screensaver.py
+++ b/abs/core/LinHES-config/mv_screensaver.py
@@ -40,7 +40,7 @@ def mplayer_saver_check (cmd,templatefile):
 
 
 def killxscreensaver():
-    logging.info("   Stopping xscreensaver")
+    logging.info("    Stopping xscreensaver")
     cmd="xscreensaver-command --exit "
     mv_common.runcmd(cmd)
     cmd="killall xscreensaver "
@@ -160,6 +160,25 @@ def setup_gnome_screensaver(theme,idletime):
     logging.info("__End gnome screensaver")
 
 
+def start_screensaver(screensaver):
+    logging.info("    Checking if screensaver needs to be started")
+    if mv_common.check_service("frontend"):
+        killxscreensaver()
+        logging.info("    Frontend is running, starting screensaver")
+        line='''su mythtv -c "DISPLAY=localhost:0 xscreensaver  -no-splash 2>&1 > /dev/null &" \n'''
+        #line='''su mythtv -c "DISPLAY=localhost:0 xscreensaver  -no-splash \&" '''
+        try:
+            fout = open("/tmp/cmd.sh", "w")
+            fout.write(line)
+            fout.close()
+            os.chmod("/tmp/cmd.sh",0755)
+            cmd="/tmp/cmd.sh"
+            os.system(cmd)
+            os.remove("/tmp/cmd.sh")
+        except:
+            logging.info("    Couldn't start screensaver")
+
+
 
 
 def setup_screensaver (systemconfig,data_config):
@@ -179,6 +198,7 @@ def setup_screensaver (systemconfig,data_config):
         mv_common.pacremove("gnome-screensaver")
         setup_x_screensaver(idletime, theme, configfile, templatefile)
         mplayer_saver_check("/usr/bin/xscreensaver-command -deactivate &",mtemplate)
+        start_screensaver("xscreensaver")
 
     elif screensavertype == "gscreensaver":
         mv_common.pacinstall("xscreensaver")