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+#!/usr/bin/env zsh
+
+# Copyright (c) 2016, Zsolt Lengyel
+# Modifications copyright (c) 2016, Sebastian Gniazdowski
+
+#
+# This script opens a new, temporary tmux pane and runs n-history. When
+# a selection is made, the result (history entry) is pasted back into
+# original tmux pane, and the temporary pane is closed. This allows to
+# use local history on remote machines.
+#
+# To use, put this line to your ~/.tmux.conf. The tool is invoked with:
+# Ctrl+b h
+#
+# bind h run-shell -b "$ZNT_REPO_DIR/doc/znt-tmux.zsh"
+#
+
+# get and save the current active tmux pane id
+active_pane=$(tmux display -p -F ':#{session_id}:#I:#P:#{pane_active}:#{window_active}:#{session_attached}' )
+a_active_pane=("${(@s/:/)active_pane}")
+
+active_session=${a_active_pane[2]//$}
+active_window=$a_active_pane[3]
+active_pane=$a_active_pane[4]
+
+# set variables for upcoming window
+tmux setenv -t $active_session:$active_window.$active_pane "ZNT_TMUX_MODE" 1
+tmux setenv -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_SESSION" "$active_session"
+tmux setenv -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_WINDOW" "$active_window"
+tmux setenv -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_PANE" "$active_pane"
+
+# create a new window in the active session and call it znt-hist
+tmux new-window -t $active_session: -n znt-hist
+
+# unset the variables, so only above single window has them
+tmux setenv -u -t $active_session:$active_window.$active_pane "ZNT_TMUX_MODE"
+tmux setenv -u -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_SESSION"
+tmux setenv -u -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_WINDOW"
+tmux setenv -u -t $active_session:$active_window.$active_pane "ZNT_TMUX_ORIGIN_PANE"
+
+# znt's session id
+znt_active_pane=$(tmux display -p -F ':#{session_id}:#I:#P:#{pane_active}:#{window_active}:#{session_attached}' )
+znt_a_active_pane=("${(@s/:/)znt_active_pane}")
+
+znt_active_session=${znt_a_active_pane[2]//$}
+znt_active_window=$znt_a_active_pane[3]
+znt_active_pane=$znt_a_active_pane[4]
+
+# call znt
+tmux send -t "$znt_active_session:$znt_active_window.$znt_active_pane" n-history ENTER