linhes-session: add the ability to switch windowmangers using the set_windowmanger.sh script.

"set_windowmanger.sh enlightenment"  will set the default windowmanger to our sepecial instance of enlightenment
Current valid values for the windowmanager are:
default
enlightement
windowmaker
$any_thing_else

if /etc/X11/WINDOWMANGER is not present, or the script is never run  then fluxbox is used by default.

This script will also set the style of startup.
Normally the startup is set so that the windowmanager is the last thing to keep X running.
When the optional style of mythvantage is given, then the windowmanger is started in the BG and mythfrontend is put in a looping state.
Exiting the windowmanger will not restart the session. to restart the session "sv restart frontend" must be issued.

Current state of style is functional but incomplete.

1 files changed, 100 insertions, 0 deletions

diff --git a/abs/core/LinHES-system/set_windowmanager.sh b/abs/core/LinHES-system/set_windowmanager.sh
new file mode 100644
index 0000000..5c1150d
--- /dev/null
+++ b/abs/core/LinHES-system/set_windowmanager.sh
@@ -0,0 +1,100 @@
+#!/bin/bash
+#  Script to change the windowmanger used when starting the frontend.
+#  If a style is given, it will change  which & how programs will start.
+#
+#
+windowmanager="$1"
+style="$2"
+
+
+function outmsg(){
+    echo
+    echo "Changing windowmanger to $1"
+    }
+
+function stylemsg(){
+    echo "Startup path will use $1 style"
+    }
+
+if [ x$windowmanager = x ]
+then
+    echo
+    echo "Usage: "
+    echo "    set_windowmanger.sh  WINDOWMANAGER STARTUP_STYLE"
+    echo
+    echo "Valid WINDOWMANAGER options are:"
+    echo "      default"
+    echo "      enlightenment"
+    echo "      fluxbox"
+    echo "      windowmaker"
+    echo "      place_custom_startup_here"
+    echo
+    echo "Valid STARTUP_STYLE options are:"
+    echo "      default"
+    echo "      mythvantage"
+    echo
+    echo "If STARTUP_STYLE is not given, then the default will be used."
+    echo
+    echo "Example:    "
+    echo "    set_windowmanger.sh  enlightenment mythvantage"
+    echo
+
+
+    exit 0
+fi
+
+
+case ${windowmanager} in
+
+    default)
+        outmsg "default/fluxbox"
+        outline="fluxbox"
+        echo "" > /etc/X11/WINDOWMANAGER
+        exit 0
+        ;;
+
+    enlightenment)
+        outmsg "enlightenment"
+        outline="e16 -P /data/e16_config_dir/"
+        ;;
+
+    windowmaker)
+        outmsg "window maker"
+	outline_2="export GNUSTEP_USER_ROOT=/data/GNUstep"
+
+        outline="wmaker"
+        ;;
+
+    *)
+        outline=$windowmanager
+        outmsg "$outline"
+        ;;
+
+esac
+
+
+
+case ${style} in
+
+    mythvantage)
+
+        STYLE="mythvantage"
+        stylemsg MythVantage
+        ;;
+    *)
+        STYLE="$style"
+        stylemsg "Default"
+        ;;
+
+esac
+
+
+echo WM=\"${outline}\" > /etc/X11/WINDOWMANAGER
+echo "STARTUP_STYLE=$STYLE" >>  /etc/X11/WINDOWMANAGER
+echo ${outline_2}  >>  /etc/X11/WINDOWMANAGER
+
+
+
+
+
+