From dfac71239116c4804081d925e9cf3021680b1e2c Mon Sep 17 00:00:00 2001
From: spiralman <spiralman>
Date: Sun, 01 Sep 2002 14:42:39 +0000
Subject: initial import of gonz's opie-sh scripts

---
(limited to 'noncore/tools/opie-sh/scripts/filesystem_mounter.sh')

diff --git a/noncore/tools/opie-sh/scripts/filesystem_mounter.sh b/noncore/tools/opie-sh/scripts/filesystem_mounter.sh
new file mode 100755
index 0000000..faaf37c
--- a/dev/null
+++ b/noncore/tools/opie-sh/scripts/filesystem_mounter.sh
@@ -0,0 +1,126 @@
+#!/bin/sh
+
+# filesystem_mounter.sh - a demonstration of opie-sh
+#
+# Copyright (C) 2002 gonz@directbox.com
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# 20020524-2 - using df from diskfree now
+# 20020524-1 - just code optix
+# 20020519-1 - added information screen with manpage excerpt, added 
+#              better returncode-checking
+# 20020517-2 - fixed output bug
+# 20020517-1 - nicer fullscreen, added about, tried icon
+#
+
+OPIE_SH=/opt/QtPalmtop/bin/opie-sh
+
+######################################################################
+# subroutines
+
+about() {
+	( echo "<img src=/opt/QtPalmtop/pics/opie-sh-scripts/fsmounter.png>"
+	  echo "<h3>About</h3>"
+	  echo "This little App should make it possible for you to "
+	  echo "easily mount and unmount filesystems from /etc/fstab"
+	  echo "<p>"
+        )  | $OPIE_SH -t fsmounter -f  &
+	SCREENCLEAN=$!
+	sleep 1
+}
+
+beforemount() {
+        ( echo "<img src=/opt/QtPalmtop/pics/opie-sh-scripts/fsmounter.png>"
+          echo "<h3>mount or unmount $MOUNTPOINT ?</h3>"
+	  echo "<b>excerpt from MOUNT(8) manpage:</b><p>"
+	  echo "All  files accessible in a Unix system are arranged in one
+		big tree, the file hierarchy, rooted at  <b>/</b>.   These  files
+		can  be spread out over several devices. The <b>mount</b> command
+		serves to attach the file system found on some  device  to
+		the  big file tree. Conversely, the <b>umount(8)</b> command will
+		detach it again."
+	  echo "<p>"
+	)  | $OPIE_SH -t fsmounter -f  &
+	SCREENCLEAN2=$!
+	sleep 1
+}
+
+
+cleanup() {
+	kill  $SCREENCLEAN $SCREENCLEAN2
+	rm -f /tmp/qcop-msg-filesystem_mounter.sh
+}
+
+get_action() {
+# ask what to do (start/stop/status)
+#
+$OPIE_SH -m -t "Select Action"                                  \
+	    -M "action for $MOUNTPOINT ?" \
+	    -g -0 mount -1 umount
+RETURNCODE=$?
+
+case $RETURNCODE in
+	-1|255) echo unexpected input detected, exiting. | $OPIE_SH -f
+	    cleanup ;;
+	0)  ACTION=mount  ;;
+	1)  ACTION=umount ;;
+esac
+kill $SCREENCLEAN2
+}
+
+select_mountpoint() {
+# present service list and choose
+#
+MOUNTPOINT=` cat /etc/fstab | cut -f1               \
+		| cut -d " " -f1                    \
+		| egrep -v "(tmpfs|proc|devpts|^#)" \
+		| $OPIE_SH -i -l 		    \
+			  -g -t "SELECT MOUNTPOINT" \
+			  -L "select fs: " `
+}
+
+######################################################################
+# main
+
+about
+select_mountpoint
+beforemount
+get_action
+
+if [ "$MOUNTPOINT" = "" ]
+then    echo "ugly error...." | $OPIE_SH -f ; cleanup
+fi
+
+( echo "<img src=/opt/QtPalmtop/pics/opie-sh-scripts/fsmounter.png>"
+  echo "<h3>Output of $ACTION $MOUNTPOINT :</h3>"
+  echo "<pre>"
+  $ACTION $MOUNTPOINT  2>&1
+  echo "</pre><p>"
+  echo "<h3>diskfree</h3> how much space is left ?<br>"
+  echo "<p><table>"
+
+  df -Ph					\
+	| grep -v  "Mounted on"			\
+	| sed 's/  / /g' 			\
+	| sed 's/  / /g' 			\
+	| sed 's/  / /g' 			\
+	| sed 's/  / /g' 			\
+	| sed 's/  / /g' 			\
+	| sed 's/  / /g' 			\
+	| sed "s/  / /g"        		\
+	| cut -d " " -f4-			\
+	| sed 's/ /<\/td><td>/g'		\
+	| sed 's/$/<\/td><\/tr>/'		\
+	| sed 's/^/<tr><td>/' ; echo "</table>" \
+) | $OPIE_SH -f
+
+cleanup
--
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