From 15659c5bac16417cdece907c775359e1d5d81b42 Mon Sep 17 00:00:00 2001
From: Cody Hiar <codyfh@gmail.com>
Date: Tue, 25 Apr 2017 11:54:01 -0600
Subject: Updating for bottom drawer functionality

---
 scripts/tmux_open_filename_in_vim.sh | 64 ++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100755 scripts/tmux_open_filename_in_vim.sh

(limited to 'scripts/tmux_open_filename_in_vim.sh')

diff --git a/scripts/tmux_open_filename_in_vim.sh b/scripts/tmux_open_filename_in_vim.sh
new file mode 100755
index 0000000..6a799e4
--- /dev/null
+++ b/scripts/tmux_open_filename_in_vim.sh
@@ -0,0 +1,64 @@
+#!/bin/bash
+#
+# Author: Cody Hiar
+# Date: 2017-04-22
+#
+# Purpose: The purpose of this script is to accept a file name then find a tmux
+# pane that is currently running either vim or neovim and tell that pane to open
+# up the file. This script is meant to be used with a fuzzy find such as fzf so
+# that you can use an external fuzzy finder but still integrate it with vim
+#
+# Set options:
+#   e: Stop script if command fails
+#   u: Stop script if unset variable is referenced
+#   x: Debug, print commands as they are executed
+# set -eu
+
+# Immutable globals
+readonly ARGS=( "$@" )
+readonly PROGNAME=$(basename "$0")
+readonly USAGE=$(cat << EOF
+usage: $PROGNAME file_name
+
+Script that will search for a tmux pane running vim and will tell vim to open a
+file specified by the passed in arguement
+
+OPTIONS:
+    -h      Display help options
+EOF
+)
+
+# Function for processing arguments
+cmdline() {
+    while getopts "h" FLAG; do
+        case "$FLAG" in
+            h)
+                echo "$USAGE"
+                exit 0
+                ;;
+            *)
+                exit 0
+                ;;
+        esac
+    done
+}
+
+# Main loop of program
+main() {
+    if [[ -z ${ARGS[0]} ]]; then
+        exit
+    fi
+    cmdline "${ARGS[@]}"
+    panes=($(tmux list-panes| awk -F: '{ print $1 }'))
+    for pane in "${panes[@]}"; do
+        pane_tty=$(tmux display -p -t "$pane" '#{pane_tty}')
+        ps -o state= -o comm= -t "$pane_tty" \
+            | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$' &> /dev/null
+        if [[ "$?" == 0 ]]; then
+            filename="${ARGS[0]}"
+            tmux send-keys -t "$pane" ":e $filename" Enter
+            tmux select-pane -t "$pane"
+        fi
+    done
+}
+main
-- 
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