From adba4c439cabec89fd06ef7b30910d763b0675e7 Mon Sep 17 00:00:00 2001
From: Ville Rantanen <ville.rantanen@reaktor.com>
Date: Tue, 28 Jan 2020 10:37:03 +0200
Subject: [PATCH] rename commands to more generally accepted

---
 files/cclip | 87 +++++++++++++++++++++++++++++++++++++++++++----------
 1 file changed, 71 insertions(+), 16 deletions(-)

diff --git a/files/cclip b/files/cclip
index 0353eeb..7bd47ec 100755
--- a/files/cclip
+++ b/files/cclip
@@ -7,14 +7,16 @@ _help() {
 
   Usage: $SELF [command] [name] [filename]
 
-  Commands:
-    (r)ead     Display on screen / copies to file
-    (w)rite    Save from stdin / from file
-    (d)elete   Delete an entry
-    (D)elete   Clear the whole clibboard
-    (e)dit     Edit contents, with \$EDITOR
-    (l)ist     [default] List names of clipboards
-    rmenu/readmenu  Read a file/folder using a simple menu (for MC ex.)
+   Short  Command   Description
+    p     paste     Display on screen / copies to file
+    c     copy      Save from stdin / from file
+    x     cut       Move file to clipboard
+    d     delete    Delete an entry
+    D     Delete    Clear the whole clibboard
+    e     edit      Edit contents, with \$EDITOR
+    l     list      [default] List names of clipboards
+    pmenu pastemenu Paste a file/folder using a simple menu (ex. for MC)
+          autocomplete  Get Bash autocompletion script
 
   Name: Any string for the clipboard name. default: 0
   Filename:
@@ -63,6 +65,11 @@ _list() {
   done
 }
 
+_simple_list() {
+  ls "$STORAGE"
+}
+
+
 _write() {
   # no file mentioned, use stdin
   [[ -z "$FILE" ]] && stream_in=1
@@ -95,10 +102,16 @@ _write() {
 }
 
 _write_files() { # name, file
-  echo Storing "$2" to "$1"
-  cp -aT "$2" "$STORAGE/$1"
+  if [[ $MOVE = true ]]; then
+    echo Cutting "$2" to "$1"
+    mv "$2" "$STORAGE/$1"
+  else
+    echo Copying "$2" to "$1"
+    cp -aT "$2" "$STORAGE/$1"
+  fi
   touch "$STORAGE/$1"
 }
+
 _write_stdin() { # name
   cat - > "$STORAGE/$1"
 }
@@ -118,7 +131,7 @@ _read_menu() {
 
 _read() {
   [[ -e "$STORAGE/$NAME" ]] || {
-      _msg "No such clipboard"
+      _msg "No such clipboard: '$NAME'"
       return
   }
   [[ "$FILE" = "-" ]] && stream_out=1
@@ -142,7 +155,7 @@ _read() {
 
 
 _read_files() { # name, file
-  echo Reading "$1" to "$2"
+  echo Pasting "$1" to "$2"
   cp -aT "$STORAGE/$1" "$2"
 }
 
@@ -205,6 +218,38 @@ _edit() {
     }
     $EDITOR "$STORAGE/$NAME"
 }
+
+_get_completer() {
+  self=$( basename $( readlink -f "$0" ) )
+  echo '_CCLIP_EXEC_complete() {
+local curr_arg
+curr_arg=${COMP_WORDS[COMP_CWORD]}
+if [[ $COMP_CWORD -eq 1 ]]; then
+  COMPREPLY=( $(compgen -W "help autocomplete l list c copy x cut p paste delete Delete pmenu" -- $curr_arg ) );
+fi
+if [[ $COMP_CWORD -eq 2 ]]; then
+  case ${COMP_WORDS[$(( $COMP_CWORD - 1 ))]} in
+    p|paste|d*)
+      local remotelist=$( eval CCLIP_EXEC simplelist )
+      COMPREPLY=( $(compgen -W "$remotelist" -- $curr_arg ) );
+    ;;
+    x|c*)
+      COMPREPLY=( $(compgen -f -d -- $curr_arg ) );
+    ;;
+  esac
+fi
+if [[ $COMP_CWORD -eq 3 ]]; then
+  COMPREPLY=( $(compgen -f -d -- $curr_arg ) );
+fi
+}
+complete -F _CCLIP_EXEC_complete CCLIP_EXEC
+# Run me as: source <( CCLIP_EXEC autocomplete )
+' | sed "s,CCLIP_EXEC,$self,g"
+  exit 0
+}
+
+
+
 for (( i=1; i<=$#; i++ )); do
   [[ "${!i}" = "-h" ]] && _help
   [[ "${!i}" = "--help" ]] && _help
@@ -213,21 +258,31 @@ _load_config
 ARG1="$1"
 ARG2="$2"
 ARG3="$3"
-CMD=list
-[[ "$1" = "r" || "$1" = "read" ]] && { CMD=read; ARG1=$CMD; }
-[[ "$1" = "rmenu" || "$1" = "readmenu" ]] && { CMD=read_menu; ARG1=$CMD; }
-[[ "$1" = "w" || "$1" = "write" ]] && { CMD=write; ARG1=$CMD; }
+MOVE=false
+CMD=help
+if [[ -z "$1" ]]; then CMD=list; fi
+[[ "$1" = "p" || "$1" = "paste" ]] && { CMD=read; ARG1=$CMD; }
+[[ "$1" = "pmenu" || "$1" = "pastemenu" ]] && { CMD=read_menu; ARG1=$CMD; }
+[[ "$1" = "c" || "$1" = "copy" ]] && { CMD=write; ARG1=$CMD; }
+[[ "$1" = "x" || "$1" = "cut" ]] && { CMD=write; ARG1=$CMD; MOVE=true; }
 [[ "$1" = "d" || "$1" = "delete" || "$1" = "del" ]] && { CMD=delete; ARG1=$CMD; }
 [[ "$1" = "D" || "$1" = "Delete" || "$1" = "Del" ]] && { CMD=delete_all; ARG1=$CMD; }
 [[ "$1" = "l" || "$1" = "list" ]] && { CMD=list; ARG1=$CMD; }
 [[ "$1" = "e" || "$1" = "edit" ]] && { CMD=edit; ARG1=$CMD; }
 [[ "$1" = "h" || "$1" = "help" ]] && _help
+[[ "$1" = "autocomplete" ]] && { _get_completer; exit; }
+[[ "$1" = "simplelist" ]] && { _simple_list; exit;  }
+
 [[ -n "$1" ]] && [[ -e "$STORAGE"/"$1" ]] && CMD=read
 # if stdout redirected, default to read
 [ -t 1 ] || CMD=read
 # if stdin comes from stream, default to write
 [ -t 0 ] || CMD=write
 
+[[ "$CMD" = help ]] && {
+    _help
+    exit $?
+}
 [[ "$CMD" = list ]] && {
     _list
     exit $?