new bsetbg woop with bugfixes one command line arg handling

diff --git a/util/bsetbg b/util/bsetbg
index 2184618..e1d1882 100644 (file)
--- a/util/bsetbg
+++ b/util/bsetbg
@@ -62,12 +62,13 @@ xsetbg_default_cmd="$xsetbg_center_cmd"
 ##################################
 
 me=${0##*/}
-version=2.1
+version=2.2
 copyright="(c) 2000-$(date +%Y) by Timothy M. King (http://lordzork.com/)"
 config=$HOME/.bsetbgrc
 last_cmd_file=$HOME/.bsetbg_last_cmd
 refresh_cmd=xrefresh
 p=$me:
+#debug=echo
 
 quit() 
 {
@@ -109,16 +110,18 @@ $me $version $copyright
   -app  <app>              specify the image application to use
   -post <string>           arguments to be passed to the post-command
   -debug                   prints commands without executing them
-EOF
 
-       # this is extremely lame, but probably more portable than grep -E   
-       bsetroot_help=$(bsetroot -help  2>&1| grep -v "^bsetroot" | grep -v "^  -help")
-       case $bsetroot_help in
-               BaseDisplay*)   echo ;;
-               *-gradient*)    echo "$bsetroot_help"
-       esac
+  -display <string>        use display connection
+  -mod <x> <y>             modula pattern
+  -foreground, -fg <color> modula foreground color
+  -background, -bg <color> modula background color
+
+  -gradient <texture>      gradient texture
+  -from <color>            gradient start color
+  -to <color>              gradient end color
+
+  -solid <color>           solid color
 
-       cat <<EOF
   -generate <string>       generate a config file
   -help                    this message
   -version                 output version information
@@ -382,7 +385,9 @@ check_no_exec()
 
 post_command() 
 {
-       if [ -n "$POST_COMMAND" -a "$rc" -le 0 ]; then
+       bool $noconfig || read_config
+
+       if [ -n "$POST_COMMAND" -a "$1" = 0 ]; then
                if [ -n "$debug" ]; then
                        $debug "running post_command: $POST_COMMAND $post_args"
                else
@@ -422,7 +427,9 @@ check_cmd()
                command=${2:-$1}; eval ${3:-${2:-$1}}=1
        elif bool $do_post; then
                add_post_arg ${1}
-       else
+       elif [ "$command" = do_exec ]; then
+               do_exec=1               
+       elif [ "$command" != do_bsetroot ]; then
                finished=1
        fi 
 }
@@ -433,7 +440,7 @@ parse_args()
                -d|*-debug|d)
                        unset refresh_cmd; debug=echo\ $me\_debug: ;;
 
-               -p|-*-post|p)                   
+               -p|*-post|p)    
                        unset finished do_standard do_exec; do_post=1 ;;
                                
                -c|*-center|c|-t|*-tile*|t|-f|*-full|f)
@@ -451,7 +458,7 @@ parse_args()
                        esac ;;         
                
                -a|*-app|a|-e|*-exec|e)
-                       check_cmd "do_exec" ;;
+                       command=do_exec; check_cmd ;;
                
                -mod|-gradient|-solid|-display)
                        check_cmd "do_bsetroot" && add_arg $1 ;;
@@ -493,7 +500,7 @@ done
 
 [ "$debug" ] && echo
 
-$command $args
-post_command $rc
+$debug $command $args
+post_command ${rc:-0}
 
 quit $rc