1 files changed, 127 insertions, 0 deletions
diff --git a/zsh-system-clipboard.zsh b/zsh-system-clipboard.zsh
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+##
+# zsh-system-clipboard
+#
+# @author Kutsan Kaplan <me@kutsankaplan.com>
+# @license GPLv3
+# @version v0.1.0
+##
+
+function _zsh_system_clipboard_api() {
+	local -A CLIPBOARD
+
+	function determinate_clipboard_manager() {
+		case "$OSTYPE" {
+			darwin*)
+				if (hash pbcopy 2>/dev/null && hash pbpaste 2>/dev/null) {
+					typeset -g CLIPBOARD[set]='pbcopy'
+					typeset -g CLIPBOARD[get]='pbpaste'
+				}
+				;;
+
+			linux-android*)
+				if (hash termux-clipboard-set 2>/dev/null && hash termux-clipboard-get 2>/dev/null) {
+					typeset -g CLIPBOARD[set]='termux-clipboard-set'
+					typeset -g CLIPBOARD[get]='termux-clipboard-get'
+				}
+				;;
+
+			linux*)
+				if (hash xsel 2>/dev/null) {
+					typeset -g CLIPBOARD[set]='xsel --clipboard --input'
+					typeset -g CLIPBOARD[get]='xsel --clipboard'
+				}
+				;;
+		}
+	}
+	determinate_clipboard_manager
+
+	function sub_set() {
+		local ZSH_SYSTEM_CLIPBOARD_TMUX_SUPPORT='true'
+
+		if [[ "$ZSH_SYSTEM_CLIPBOARD_TMUX_SUPPORT" != '' ]] {
+			# Set also tmux clipboard buffer if tmux available.
+			if (hash tmux &>/dev/null && [[ "$TMUX" != '' ]]) {
+				tmux set-buffer -- "$@"
+			}
+		}
+
+		printf "$@" | eval "${CLIPBOARD[set]}"
+	}
+
+	function sub_get() {
+		set -x
+		local CLIPBOARD_CONTENT=$(eval "${CLIPBOARD[get]}")
+		printf "$CLIPBOARD_CONTENT"
+	}
+
+	local subcommand=${1:-''}
+
+	case "$subcommand" {
+		set)
+			shift
+			sub_${subcommand} "$*"
+
+			return true
+			;;
+
+		get)
+			shift
+			sub_${subcommand}
+
+			return true
+			;;
+
+		*)
+			return false
+	}
+}
+
+function zsh-system-clipboard-key-y() {
+	zle vi-yank
+	_zsh_system_clipboard_api set "$CUTBUFFER"
+}
+
+function zsh-system-clipboard-key-Y() {
+	zle vi-yank-whole-line
+	_zsh_system_clipboard_api set "$CUTBUFFER"
+}
+
+function zsh-system-clipboard-key-p() {
+	local CLIPBOARD=$(_zsh_system_clipboard_api get)
+	tmux display-message $CLIPBOARD
+
+	BUFFER="${BUFFER:0:$(( ${CURSOR} + 1 ))}${CLIPBOARD}${BUFFER:$(( ${CURSOR} + 1 ))}"
+	CURSOR=$(( $#LBUFFER + $#CLIPBOARD ))
+}
+
+function zsh-system-clipboard-key-P() {
+	local CLIPBOARD=$(_zsh_system_clipboard_api get)
+
+	BUFFER="${BUFFER:0:$(( ${CURSOR} ))}${CLIPBOARD}${BUFFER:$(( ${CURSOR} ))}"
+	CURSOR=$(( $#LBUFFER + $#CLIPBOARD - 1 ))
+}
+
+function zsh-system-clipboard-key-x() {
+	zle vi-delete
+	_zsh_system_clipboard_api set "$CUTBUFFER"
+}
+
+# Load functions as widgets
+foreach widget (
+	zsh-system-clipboard-key-y
+	zsh-system-clipboard-key-Y
+	zsh-system-clipboard-key-p
+	zsh-system-clipboard-key-P
+	zsh-system-clipboard-key-x
+) {
+	zle -N $widget
+}
+
+# Normal mode bindings
+bindkey -M vicmd 'y' zsh-system-clipboard-key-y
+bindkey -M vicmd 'Y' zsh-system-clipboard-key-Y
+bindkey -M vicmd 'p' zsh-system-clipboard-key-p
+bindkey -M vicmd 'P' zsh-system-clipboard-key-P
+
+# Visual mode bindings
+bindkey -M visual 'x' zsh-system-clipboard-key-x