+#!/bin/sh
+
+printhelp()
+{
+ echo "Usage: $0 command"
+ echo " commands are:"
+ echo " edit [editor]"
+ echo " list"
+ echo " send [sendargs]"
+ echo " delete"
+ echo " display"
+ echo " attach files"
+ echo " alist"
+ echo " detach anum"
+ echo " refile +folder"
+ echo " -help"
+ echo " -Version"
+}
+
+version()
+{
+ if [ $# -eq 0 ]
+ then
+ echo "$0 has no own version number, thus this instead:"
+ folder -Version
+ exit 0
+ fi
+ echo "$0 has no own version number, thus this instead:" 1>&2
+ folder -Version 1>&2
+ exit 1
+}
+
+usage()
+{
+ if [ $1 -eq 0 ]
+ then
+ printhelp
+ exit 0
+ fi
+ printhelp 1>&2
+ exit $1
+}
+
+get_editor()
+{
+ if [ -f "$mhmetafile" ]
+ then
+ lasteditor=`anno -list -component 'last-editor' $mhmetafile`
+ if [ -n "$lasteditor" ]
+ then
+ editor=`echo $lasteditor | cut -d ' ' -f 1`
+ mheditor=`mhparam "$editor-next"`
+ [ -n "$mheditor" ] && return
+ mheditor=$lasteditor
+ return
+ fi
+ fi
+ if [ -n "$MMHEDITOR" ]
+ then
+ mheditor=$MMHEDITOR
+ return
+ fi
+ mheditor=`mhparam 'Editor'`
+ if [ -n "$mheditor" ]
+ then
+ return
+ fi
+ if [ -n "$VISUAL" ]
+ then
+ mheditor=$VISUAL
+ return
+ fi
+ if [ -n "$EDITOR" ]
+ then
+ mheditor=$EDITOR
+ return
+ fi
+ mheditor=vi
+}
+
+get_showproc()
+{
+ mhshowproc=`mhparam 'listproc'`
+ return
+}
+
+get_realpath()
+{
+ reldir=`dirname "$1"`
+ filename=`basename "$1"`
+ cd $reldir
+ echo "$PWD/$filename"
+ cd -
+}
+
+get_attachmentheader()
+{
+ header=`mhparam 'Attachment-Header'`
+}
+
+set_lasteditor()
+{
+ anno -delete -number all -component 'last-editor' $mhmetafile
+ anno -nodate -component 'last-editor' -text "$1" $mhmetafile
+}
+
+create()
+{
+ if [ -z "$mhdraft" ]
+ then
+ usage 1
+ fi
+ mhmetafile=$mhdraft.meta
+ touch $mhmetafile
+ if [ -z $mheditor ]
+ then
+ get_editor
+ fi
+ if [ -n "$mhaltmsg" ]
+ then
+ anno -nodate -component 'mhaltmsg' -text "$mhaltmsg" $mhmetafile
+ fi
+ if [ -n "$mhdist" ]
+ then
+ anno -nodate -component 'mhdist' -text "$mhdist" $mhmetafile
+ fi
+ if [ -n "$mhdist" ]
+ then
+ anno -nodate -component 'mhuse' -text "$mhuse" $mhmetafile
+ fi
+ if [ -n "$mhfolder" ]
+ then
+ anno -nodate -component 'mhfolder' -text "$mhfolder" $mhmetafile
+ fi
+ if [ -n "$mhmessages" ]
+ then
+ anno -nodate -component 'mhmessages' -text "$mhmessages" $mhmetafile
+ fi
+ if [ -n "$mhannotate" ]
+ then
+ anno -nodate -component 'mhannotate' -text "$mhannotate" $mhmetafile
+ fi
+ set_lasteditor "$mheditor"
+ exec $mheditor $mhdraft
+}
+
+edit()
+{
+ if [ $# -eq 0 ]
+ then
+ get_editor
+ else
+ mheditor="$@"
+ fi
+
+ set_lasteditor "$mheditor"
+ exec $mheditor $mhdraft
+}
+
+list()
+{
+ get_showproc
+ exec $mhshowproc -file $mhdraft
+}
+
+send()
+{
+ export mhaltmsg=`anno -list -component 'mhaltmsg' $mhmetafile`
+ export mhdist=`anno -list -component 'mhdist' $mhmetafile`
+ export mhuse=`anno -list -component 'mhuse' $mhmetafile`
+ export mhfolder=`anno -list -component 'mhfolder' $mhmetafile`
+ export mhmessages=`anno -list -component 'mhmessages' $mhmetafile`
+ export mhannotate=`anno -list -component 'mhannotate' $mhmetafile`
+ rm -f $mhmetafile
+ exec send "$@" $mhdraft
+}
+
+delete()
+{
+ rmm +draft c
+ rm $mhmetafile
+}
+
+attach()
+{
+ get_attachmentheader
+ while [ -n "$1" ]
+ do
+ if [ ! -f "$1" ]
+ then
+ echo "file not found: $1" 1>&2
+ shift
+ echo -n "folloing files are not attached: " 1>&2
+ echo -n "$1" 1>&2
+ echo "$@" 1>&2
+ exit 1
+ fi
+ file=`get_realpath "$1"`
+ anno -nodate -append -component $header -text "$file" $mhdraft
+ shift
+ done
+}
+
+alist()
+{
+ get_attachmentheader
+ anno -list -number -component $header $mhdraft
+}
+
+detach()
+{
+ get_attachmentheader
+ while [ -n "$1" ]
+ do
+ anno -delete -component $header -number "$1" $mhdraft
+ if [ $? -ne 0 ]
+ then
+ echo "can't delet attachment $1" 1>&2
+ exit 1
+ fi
+ shift
+ done
+}
+
+display()
+{
+ mhaltmsg=`anno -list -component 'mhaltmsg' $mhmetafile`
+ get_showproc
+ if [ -n "$mhaltmsg" ]
+ then
+ echo "no altmsg" 1>&2
+ exit 1
+ fi
+ exec $mhshowproc -file $mhaltmsg
+}
+
+if [ $# -eq 0 ]
+then
+ create
+ exit
+fi
+
+command=$1
+shift
+
+draftfolder=`mhparam Draft-Folder`
+if [ -z "$dratffolder" ]
+then
+ draftfolder="+drafts"
+fi
+mhdraft=`mhpath $draftfolder c 2>/dev/null`
+if [ -z "$mhdraft" ]
+then
+ case $command in
+ -h*)
+ usage $#
+ ;;
+ -V*)
+ version $#
+ ;;
+ *)
+ echo "no current message in $draftsfolder" 1>&2
+ usage 1
+ ;;
+ esac
+fi
+mhmetafile=$mhdraft.meta
+touch $mhmetafile
+
+
+case $command in
+e*)
+ edit "$@"
+ ;;
+l*)
+ [ $# -eq 0 ] || usage 1
+ list
+ ;;
+s*)
+ send "$@"
+ ;;
+del*)
+ [ $# -eq 0 ] || usage 1
+ delete
+ ;;
+di*)
+ [ $# -eq 0 ] || usage 1
+ display
+ ;;
+at*)
+ attach "$@"
+ ;;
+al*)
+ [ $# -eq 0 ] || usage 1
+ alist
+ ;;
+det*)
+ detach "$@"
+ ;;
+r*)
+ refile -nolink -file $mhdraft "$@"
+ ;;
+w*)
+ whom "$@" $mhdraft
+ ;;
+-h*)
+ usage $#
+ ;;
+-V*)
+ version $#
+ ;;
+esac
projects / mmh / commitdiff