Fix: rename 'show' as 'docshower'

1 files changed, 125 insertions, 0 deletions

diff --git a/docshower b/docshower
new file mode 100755
index 0000000..102baae
--- /dev/null
+++ b/docshower
@@ -0,0 +1,125 @@
+#!/bin/bash
+#
+# Fast way to browse documents stored in an archive.
+#
+
+# Parameters
+PROGRAM="$0"
+BASENAME="`basename $0`"
+DOCS="$HOME/data/doc"
+BIBLIO="$DOCS/bibliographies"
+FILELIST=".doclist"
+LIST="$DOCS/$FILELIST"
+DOC_PATTERN=".*\.(txt|doc|docx|rtf|pdf|sxc|csv|odt|odf|ods|xls|xlsx|ppt|epub|mobi|djvu|lit)"
+FIND_OPTS="-regextype posix-egrep -iregex"
+ARG="$1"
+EXTRA_ARG="$2"
+DATE="`date +%s`"
+MAX_AGE="86400"
+
+# Update the filelist
+function __update_filelist {
+  echo "Generating new filelist..."
+
+  # Unnanex if it was erroneously annexed
+  if [ -h "$LIST" ] && [ -d "$DOCS/.git/annex" ]; then
+    ( cd $DOCS && git annex unlock $FILELIST )
+  fi
+
+  # Refresh
+  cd $DOCS && find . -not -path '*.git*' $FIND_OPTS "$DOC_PATTERN" > $LIST
+
+  # Stage
+  git add $LIST
+}
+
+# Check
+if [ -z "$ARG" ]; then
+  echo "usage: $BASENAME [option] [<object>] [extra-args]"
+  echo "       $BASENAME --refresh"
+  echo "       $BASENAME --<program-name> <item-name>"
+  echo "       $BASENAME --open           <item-name>"
+  echo "       $BASENAME --rifle          <item-name> -p 4"
+  echo "       $BASENAME --koreader       <item-name>"
+  echo "       $BASENAME --watch          <subfolder>"
+  echo "       $BASENAME                  <item-name>"
+  exit 1
+
+elif [ "$ARG" == "--refresh" ]; then
+  __update_filelist
+
+elif [ ! -d "$DOCS" ]; then
+  echo "missing $DOCS folder"
+  exit 1
+fi
+
+# Check for filelist
+if [ ! -e "$LIST" ]; then
+  __update_filelist
+  CHANGED="`date +%s`"
+else
+  CHANGED="`stat --printf='%Y\n' $LIST`"
+fi
+
+# Automatically refresh lists older than $MAX_AGE
+#if ((($DATE - $CHANGED) >= $MAX_AGE)); then
+#  __update_filelist
+#fi
+
+# Dispatch
+#find $DOCS -iname "*$ARG*" | head -1 | while read entry; do xdg-open "$entry"; done
+if [ "$ARG" == "--search" ]; then
+  shift
+  grep -i -- "$*" $LIST
+
+elif [ "$ARG" == "--details" ]; then
+  shift
+  entry="`echo $* | sed -e 's/^@//'`"
+  if grep -qiR -- "$entry" $BIBLIO; then
+    grep -iR -- "$entry" $BIBLIO | cut -d : -f 1 | while read file; do
+      echo "At $file:"
+      echo ""
+      # Thanks https://tex.stackexchange.com/questions/28506/how-to-use-a-command-line-tool-to-extract-a-bibtex-reference-that-contains-a-sea
+      awk -v RS='\n@' "/${entry}/" $file
+    done
+  else
+    find $DOCS -name ${1}.bib -exec cat {} \;
+  fi
+
+elif [ "$ARG" == "--watch" ]; then
+  # Convert symlink to full path and start inotifywait loop
+  folder="`readlink -f $DOCS`"
+  subfolder="$EXTRA_ARG"
+  echo "Watching changes at $folder/$subfolder..."
+
+  #while inotifywait -e modify -e create -e move -e delete -r "$folder"; do
+  #while inotifywait -e modify -e move -r "$folder"; do
+  #while inotifywait -e modify -e move -r "$folder/$subfolder"; do
+  #while inotifywait -e modify -e create -e move -e delete -r "$folder/$subfolder"; do
+  #  $PROGRAM --refresh
+  #done
+  inotifier $PROGRAM --refresh
+
+else
+  shift 2
+  EXTRA_ARGS="$*"
+
+  # Allows for specifying a custom command to open the file
+  if [ "${ARG:0:2}" == "--" ] && [ ! -z "$EXTRA_ARG" ]; then
+    OPEN="${ARG:2}"
+    ARG="$EXTRA_ARG"
+
+    # Shortcuts for xdg-open
+    if [ "$OPEN" == "open" ] || [ "$OPEN" == "read" ]; then
+      OPEN="xdg-open"
+    fi
+  else
+    OPEN="xdg-open"
+    EXTRA_ARGS=""
+  fi
+
+  grep -i -- "$ARG" $LIST | while read entry; do
+    echo "Opening $entry..."
+    cd $DOCS && $OPEN $EXTRA_ARGS "$entry"
+  done
+fi