From 8ca1874d1527f09336b758600e828ee1e5c74db5 Mon Sep 17 00:00:00 2001
From: William Carroll <wpcarro@gmail.com>
Date: Tue, 17 Jan 2017 17:51:35 -0500
Subject: [PATCH] Adds fish shell rc; supports fish shell in Vim

---
 configs/.vimrc           |  9 +++++++++
 configs/config.fish      |  2 ++
 configs/setup_configs.sh | 24 ++++++++++++++++++++++++
 3 files changed, 35 insertions(+)
 create mode 100644 configs/config.fish

diff --git a/configs/.vimrc b/configs/.vimrc
index 5c997fb78..e7a06d70e 100644
--- a/configs/.vimrc
+++ b/configs/.vimrc
@@ -1,3 +1,9 @@
+" Set shell variable to "sh" if current shell is "fish shell"
+if &shell =~# 'fish$'
+  set shell=sh
+endif
+
+
 " -- BEGIN: Vundle config --
 set nocompatible              " be iMproved, required
 filetype off                  " required
@@ -91,6 +97,9 @@ Plugin 'zanglg/nova.vim'
 " Emulates Emacs's Helm Swoop search
 Plugin 'pelodelfuego/vim-swoop'
 
+" Fish Shell support
+Plugin 'dag/vim-fish'
+
 call vundle#end()            " required
 filetype plugin indent on    " required
 " Put your non-Plugin stuff after this line
diff --git a/configs/config.fish b/configs/config.fish
new file mode 100644
index 000000000..3007bb9d5
--- /dev/null
+++ b/configs/config.fish
@@ -0,0 +1,2 @@
+set autojump_ex "/usr/local/share/autojump/autojump.fish"
+[ -f $autojump_ex ]; and source $autojump_ex
diff --git a/configs/setup_configs.sh b/configs/setup_configs.sh
index dd1f55eef..5e56e5140 100755
--- a/configs/setup_configs.sh
+++ b/configs/setup_configs.sh
@@ -36,3 +36,27 @@ for i in {1..5}; do
     fi
     echo ""
 done
+
+
+# Fish Shell is a special case
+cf_dir="${HOME}/.configs/fish"
+cf="config.fish"
+
+if [ -f "${cf_dir}/${cf}" ] && [ ! -L "${cf_dir}/${cf}" ]; then
+    echo -n "Backing up ${cf} ... " && \
+    mv "${cf_dir}/${cf}" "${HOME}/${cf}.bak" && \
+    echo "Done."
+fi
+
+if [ -L "${cf_dir}/${cf}" ]; then
+    if [ $(readlink "${cf_dir}/${cf}") = "${pc_settings_path}/configs/${cf}" ]; then
+        echo "Already properly symlinked to \"${pc_settings_path}/configs\"."
+    else
+        echo "Already symlinked but NOT to the proper location. Aborting..."
+    fi
+else
+    echo -n "Symlinking to ${pc_settings_path}/configs/${cf} ... " && \
+    ln -s "${pc_settings_path}/configs/${cf}" "${cf_dir}/${cf}" && \
+    echo "Done."
+fi
+echo ""