neovim addition

1 files changed, 77 insertions, 0 deletions

diff --git a/.scripts/fmenu b/.scripts/fmenu
new file mode 100755
index 0000000..d0c6fce
--- /dev/null
+++ b/.scripts/fmenu
@@ -0,0 +1,77 @@
+#!/bin/bash
+
+usage()
+{
+    cat << EOF
+usage: $0 options
+
+Index and search files using dmenu
+
+OPTIONS:
+   -h      Show this message
+   -o      Store index [default: /tmp/fmenu_index]
+   -i      Search folders [default: $HOME]
+   -x      Exclude files [default: ".*\/..*" (i.e. dot-files)]
+   -d      dmenu parameters [default: -i -l 20]
+   -f      force reloading index [default: false]
+   -t      time [default: 5min]
+   -u      Just update the index
+EOF
+}
+
+FORCE=false
+INDEX="/tmp/fmenu_index"
+DMENU="-i -l 20"
+TIME="+5"
+INPUT=$HOME
+EXCLUDE='.*/\..*'
+DRY=false
+while getopts "ht:fd:o:i:x:u" OPTION
+do
+     case $OPTION in
+         h)
+             usage
+             exit 1
+             ;;
+         f)
+             FORCE=true
+             ;;
+         d)
+             DMENU=$OPTARG
+             ;;
+         t)
+             TIME=$OPTARG
+             ;;
+         o)
+             INDEX=$OPTARG
+             ;;
+         i)
+             INPUT=$OPTARG
+             ;;
+         x)
+             EXCLUDE=$OPTARG
+             ;;
+         u)
+             FORCE=true
+             DRY=true
+             ;;
+         ?)
+             usage
+             exit
+             ;;
+     esac
+done
+
+function index_files {
+    find "$INPUT" \( ! -regex "$EXCLUDE" \) | sed 's/ /\\ /g' | sort -f > "$INDEX"
+}
+
+if [[ ! -a "$INDEX" ]] ||  ( test `find $INDEX -mmin $TIME` ) || ($FORCE)
+then
+    index_files
+fi
+
+if ( ! $DRY )
+then
+    cat "$INDEX" | `dmenu $DMENU > /tmp/dmenu_find_output.txt` && cat /tmp/dmenu_find_output.txt | xargs xdg-open
+fi