From d05a6ec2cd96aa28743606b2c0926ef77fad6ea8 Mon Sep 17 00:00:00 2001
From: Maxim Likhachev <envrm@yandex.ru>
Date: Wed, 13 Nov 2019 22:54:29 +0300
Subject: [PATCH] vim: ++fff.vim

---
 etc/soft/vim/vim/+plugins/fff.vim/LICENSE.md       | 21 +++++++
 etc/soft/vim/vim/+plugins/fff.vim/README.md        | 66 ++++++++++++++++++++++
 etc/soft/vim/vim/+plugins/fff.vim/autoload/fff.vim | 48 ++++++++++++++++
 etc/soft/vim/vim/+plugins/fff.vim/plugin/fff.vim   |  8 +++
 etc/soft/vim/vimrc                                 |  5 ++
 5 files changed, 148 insertions(+)
 create mode 100644 etc/soft/vim/vim/+plugins/fff.vim/LICENSE.md
 create mode 100644 etc/soft/vim/vim/+plugins/fff.vim/README.md
 create mode 100644 etc/soft/vim/vim/+plugins/fff.vim/autoload/fff.vim
 create mode 100644 etc/soft/vim/vim/+plugins/fff.vim/plugin/fff.vim

diff --git a/etc/soft/vim/vim/+plugins/fff.vim/LICENSE.md b/etc/soft/vim/vim/+plugins/fff.vim/LICENSE.md
new file mode 100644
index 0000000..222788b
--- /dev/null
+++ b/etc/soft/vim/vim/+plugins/fff.vim/LICENSE.md
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Dylan Araps
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/etc/soft/vim/vim/+plugins/fff.vim/README.md b/etc/soft/vim/vim/+plugins/fff.vim/README.md
new file mode 100644
index 0000000..384f291
--- /dev/null
+++ b/etc/soft/vim/vim/+plugins/fff.vim/README.md
@@ -0,0 +1,66 @@
+# fff.vim
+
+A plugin for vim/neovim which allows you to use [**`fff`**](https://github.com/dylanaraps/fff) as a file opener.
+
+## Table of Contents
+
+<!-- vim-markdown-toc GFM -->
+
+* [Installation](#installation)
+* [Usage](#usage)
+    * [Command](#command)
+    * [Easy hotkey](#easy-hotkey)
+* [Customization](#customization)
+    * [Split Size](#split-size)
+    * [Split Direction](#split-direction)
+
+<!-- vim-markdown-toc -->
+
+## Installation
+
+Using [vim-plug](https://github.com/junegunn/vim-plug):
+
+```vim
+Plug 'dylanaraps/fff.vim'
+```
+
+Then run `:PlugUpdate`
+
+## Usage
+
+### Command
+
+```vim
+" Open in current directory.
+:F
+
+" Open in ~/dotfiles (or other path)
+:F ~/dotfiles
+```
+
+### Easy hotkey
+
+```vim
+" Open fff on press of 'f'
+nnoremap f :F<CR>
+```
+
+## Customization
+
+### Split Size
+
+Default: `let g:fff#split = "10new"`
+
+```vim
+# Vertical split (NERDtree style).
+let g:fff#split = "30vnew"
+```
+
+### Split Direction
+
+Default: `let g:fff#split_direction = "splitbelow splitright"`
+
+```vim
+# Open split on the left side (NERDtree style).
+let g:fff#split_direction = "nosplitbelow nosplitright"
+```
diff --git a/etc/soft/vim/vim/+plugins/fff.vim/autoload/fff.vim b/etc/soft/vim/vim/+plugins/fff.vim/autoload/fff.vim
new file mode 100644
index 0000000..e4c5772
--- /dev/null
+++ b/etc/soft/vim/vim/+plugins/fff.vim/autoload/fff.vim
@@ -0,0 +1,48 @@
+" fff.vim
+
+let g:fff#split = get(g:, 'fff#split', '10new')
+let g:fff#split_direction = get(g:, 'fff#split_direction',
+                                  \ 'splitbelow splitright')
+
+function! fff#open_file(...)
+    let tmp_file = $XDG_CACHE_HOME
+
+    if !isdirectory(tmp_file)
+        let tmp_file = $HOME . "/.cache"
+    endif
+
+    let tmp_file .= "/fff/opened_file"
+    let tmp_file = fnameescape(tmp_file)
+    bd!
+
+    if filereadable(tmp_file)
+        let file_data = readfile(tmp_file)
+        execute delete(tmp_file)
+    else
+        return
+    endif
+
+    if filereadable(file_data[0])
+        execute "e " . file_data[0]
+    endif
+endfunction
+
+function! fff#Run(command)
+    execute 'setlocal' . ' ' . g:fff#split_direction
+    execute g:fff#split
+    execute 'setlocal nonumber'
+    execute 'setlocal norelativenumber'
+
+    if has('nvim')
+        call termopen('fff -p ' . a:command,
+                    \ {'on_exit': function('fff#open_file') })
+        startinsert
+    else
+        let buffer = term_start([&shell, &shellcmdflag, 'fff -p ' . a:command],
+                    \ {'curwin': 1, 'exit_cb': function('fff#open_file')})
+
+        if !has('patch-8.0.1261')
+            call term_wait(buffer, 20)
+        endif
+    endif
+endfunction
diff --git a/etc/soft/vim/vim/+plugins/fff.vim/plugin/fff.vim b/etc/soft/vim/vim/+plugins/fff.vim/plugin/fff.vim
new file mode 100644
index 0000000..b0ad8f0
--- /dev/null
+++ b/etc/soft/vim/vim/+plugins/fff.vim/plugin/fff.vim
@@ -0,0 +1,8 @@
+" fff.vim
+
+if exists('g:loaded_fff')
+	finish
+endif
+let g:loaded_fff = 1
+
+command! -nargs=* -complete=dir F call fff#Run(<q-args>)
diff --git a/etc/soft/vim/vimrc b/etc/soft/vim/vimrc
index c12a08e..4540fc5 100644
--- a/etc/soft/vim/vimrc
+++ b/etc/soft/vim/vimrc
@@ -788,5 +788,10 @@ call neomake#configure#automake('w')
 " let g:neomake_open_list = 2
 " }}}
 
+" fff.vim {{{
+let g:fff#split = "30vnew"
+let g:fff#split_direction = "nosplitbelow nosplitright"
+" }}}
+
 " }}}###########################################################################