From ec27ae8a227f908896053f78829e9c1f249b332a Mon Sep 17 00:00:00 2001
From: RhiobeT <rhiobet@gmail.com>
Date: Thu, 25 Aug 2022 17:03:52 +0200
Subject: [PATCH] [NeoVim] Open binary files with xdg-open

---
 .config/nvim/fnl/settings/neo-tree.fnl | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/.config/nvim/fnl/settings/neo-tree.fnl b/.config/nvim/fnl/settings/neo-tree.fnl
index e1297c8..7f2e1b4 100644
--- a/.config/nvim/fnl/settings/neo-tree.fnl
+++ b/.config/nvim/fnl/settings/neo-tree.fnl
@@ -16,8 +16,15 @@
                                         :f         "noop"
                                         :ff        (fn [] (exec [[:Telescope "find_files"]]))
                                         :fg        (fn [] (exec [[:Telescope "live_grep"]]))
+                                        :<CR>      "custom_open"
                                         :<S-Right> (fn [])
-                                        :<S-Left>  (fn [])}}}
+                                        :<S-Left>  (fn [])}}
+                    :commands {:custom_open (fn [state]
+                                                (let [node (state.tree.get_node state.tree)
+                                                      quoted_path (.. "'" (.. (node.get_id node) "'"))]
+                                                     (do (exec [[:silent "!file -bL --mime" quoted_path "| grep -qv '^text\\|^inode' && xdg-open" quoted_path "&"]])
+                                                         (if (= vim.v.shell_error 1)
+                                                             ((. (require :neo-tree.sources.filesystem.commands) :open) state)))))}}
        :renderers {:directory [[:indent]
                                [:icon]
                                [:current_filter]