New extension handling.

[utils.git] / planime

diff --git a/planime b/planime
index 5b09f0f..41332ae 100755 (executable)
--- a/planime
+++ b/planime
@@ -40,6 +40,10 @@ while [ "${1:0:1}" = - ]; do
     a="$1"
     shift
     case "$a" in
+       -h)
+           echo "usage: planime [-ht] [-s PAR VAL] [NAME-QUAL] [EP|.] [TYPE-QUAL]" >&2
+           exit 0
+           ;;
        -t)
            cmdline=("${cmdline[@]}" -ao oss:/dev/dsp1)
            ;;
@@ -52,44 +56,60 @@ while [ "${1:0:1}" = - ]; do
     esac
 done
 
-if [ $# -lt 1 ]; then
-    echo "usage: planime [QUAL] EPNUM" >&2
-    exit 1
-fi
-if [ $# -eq 1 ]; then
-    ep="$1"
-    unset qual
+base="$(basename "$(pwd)")"
+nextep=n
+file=
+tqual=
+if [ $# -eq 0 ]; then
+    nextep=y
+elif [ $# -eq 1 ]; then
+    if [ -r "$1" ]; then
+       file="$1"
+    else
+       if findfile "$base - " "$1" >/dev/null; then
+           ep="$1"
+       else
+           nextep=y
+           base="$base $1"
+       fi
+    fi
 elif [ $# -eq 2 ]; then
-    qual="$1"
-    ep="$2"
-fi
-
-if [ ! -r "$ep" ]; then
-    if [ -z "$qual" ]; then
-       ep="$(basename "$(pwd)") - ${ep}"
+    if findfile "$base - " "$1" "$2" >/dev/null; then
+       ep="$1"
+       tqual="$2"
     else
-       ep="$(basename "$(pwd)") ${qual} - ${ep}"
+       base="$base $1"
+       ep="$2"
     fi
-    if [ -r "${ep}.ogm" ]; then
-       ep="${ep}.ogm"
-       defopts=(-aid 1 -sid 0)
-    elif [ -r "${ep}.mkv" ]; then
-       ep="${ep}.mkv"
-       defopts=(-slang eng -alang jpn)
-    elif [ -r "${ep}.mpg" ]; then
-       ep="${ep}.mpg"
-    elif [ -r "${ep}.mp4" ]; then
-       ep="${ep}.mp4"
-    elif [ -r "${ep}.avi" ]; then
-       ep="${ep}.avi"
+else
+    base="$base $1"
+    ep="$2"
+    tqual="$3"
+fi
+if [ "$ep" = . ]; then nextep=y; fi
+if [ "$nextep" = y -a -r nextep ]; then
+    ep="$(<nextep)"
+    if ! isnum "$ep"; then
+       echo "planime: nextep is non-numeric" >&2
+       exit 1
     fi
 fi
+file="$(findfile "$base - " "$ep" "$qual")"
 
-if [ ! -r "$ep" ]; then
-    echo "no such episode: $ep" >&2
+if [ -z "$file" -o ! -r "$file" ]; then
+    echo "planime: no matching file found" >&2
     exit 1
 fi
 
+case "${file##*.}" in
+    ogm)
+       defopts=(-aid 1 -sid 0)
+       ;;
+    mkv)
+       defopts=(-slang eng -alang jpn)
+       ;;
+esac
+
 ifile=".${ep}.info"
 
 if [ -n "$savepar" ]; then
@@ -113,4 +133,4 @@ fi
 if [ "`hostname`" = pc6 ]; then chwp=y; fi
 
 if [ "$chwp" = y ]; then (sleep 2; randomwp) & fi
-"${cmdline[@]}" "$ep"
+"${cmdline[@]}" "$file"