diff options
| -rw-r--r-- | vis-clipboard | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/vis-clipboard b/vis-clipboard new file mode 100644 index 0000000..3a51b12 --- /dev/null +++ b/vis-clipboard @@ -0,0 +1,104 @@ +#!/bin/sh + +# Copyright (C) 2016 Richard Burke, ISC licensed + +vc_fatal() { + echo "$@" >&2 + exit 1 +} + +vc_usage() { + vc_fatal "`basename $0` [--usable|--copy|--paste]" +} + +vc_determine_command() { + if [ -n "$DISPLAY" ]; then + for c in xclip xsel; do + if type "$c" >/dev/null 2>&1; then + echo "$c" + return 0 + fi + done + elif type pbcopy >/dev/null 2>&1; then + echo 'mac' + return 0 + elif [ -c /dev/clipboard ]; then + echo 'cygwin' + return 0 + fi + + return 1 +} + +vc_usable() { + if vc_determine_command >/dev/null 2>&1; then + exit 0 + fi + + exit 1 +} + +vc_copy() { + COPY_CMD="`vc_determine_command 2>/dev/null`" + + if [ $? -ne 0 ] || [ -z "$COPY_CMD" ]; then + vc_fatal 'System clipboard not supported' + fi + + vc_${COPY_CMD}_copy + + exit $? +} + +vc_paste() { + PASTE_CMD="`vc_determine_command 2>/dev/null`" + + if [ $? -ne 0 ] || [ -z "$PASTE_CMD" ]; then + vc_fatal 'System clipboard not supported' + fi + + vc_${PASTE_CMD}_paste + + exit $? +} + +vc_xsel_copy() { + xsel -bi +} + +vc_xsel_paste() { + xsel -bo +} + +vc_xclip_copy() { + xclip -selection clipboard -i >/dev/null 2>&1 +} + +vc_xclip_paste() { + xclip -selection clipboard -o +} + +vc_mac_copy() { + pbcopy +} + +vc_mac_paste() { + pbpaste +} + +vc_cygwin_copy() { + cat >/dev/clipboard +} + +vc_cygwin_paste() { + cat /dev/clipboard +} + +case "$1" in + --usable) vc_usable;; + --copy) vc_copy;; + --paste) vc_paste;; + *) ;; +esac + +vc_usage |