From 62f2dc02f01da7cfa16e45a9f8ce7036a03c3420 Mon Sep 17 00:00:00 2001
From: kazukazuinaina <ypa.ypa.ypa.t@gmail.com>
Date: Wed, 2 Oct 2019 02:37:51 +0900
Subject: [PATCH] Add support for gina.vim

add gina-tag command

add help about gina.vim

update CHANGELOG.md

closes #1979
---
 CHANGELOG.md                    | 1 +
 autoload/airline/extensions.vim | 7 +++++++
 doc/airline.txt                 | 6 ++++++
 3 files changed, 14 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 23ffba2b..3008dbcb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ This is the Changelog for the vim-airline project.
   - Extensions:
     - [Coc](https://github.com/neoclide/coc.nvim) support
     - [Defx](https://github.com/Shougo/defx.nvim) support
+    - [gina](https://github.com/lambdalisue/gina.vim) support
     - [vim-bookmark](https://github.com/MattesGroeger/vim-bookmarks) support
     - [vista.vim](https://github.com/liuchengxu/vista.vim) support
 - Improvements
diff --git a/autoload/airline/extensions.vim b/autoload/airline/extensions.vim
index c594497a..45015051 100644
--- a/autoload/airline/extensions.vim
+++ b/autoload/airline/extensions.vim
@@ -34,6 +34,13 @@ let s:filetype_overrides = {
       \ 'vimshell': ['vimshell','%{vimshell#get_status_string()}'],
       \ }
 
+if exists(':Gina')
+  let s:filetype_overrides['gina-status'] = ['gina', '%{gina#component#repo#preset()}' ]
+  let s:filetype_overrides['diff'] = ['gina', '%{gina#component#repo#preset()}' ]
+  let s:filetype_overrides['gina-log'] = ['gina', '%{gina#component#repo#preset()}' ]
+  let s:filetype_overrides['gina-tag'] = ['gina', '%{gina#component#repo#preset()}' ]
+endif
+
 let s:filetype_regex_overrides = {}
 
 function! s:check_defined_section(name)
diff --git a/doc/airline.txt b/doc/airline.txt
index 1316b5f9..0a99fba8 100644
--- a/doc/airline.txt
+++ b/doc/airline.txt
@@ -678,6 +678,12 @@ It is deactivated by default if |airline-bufferline| is activated.
 If enabled, the buffer that comes from fugitive, will have added a trailing
 "[git]" to be able do distinguish between fugitive and non-fugitive buffers.
 
+-------------------------------------                     *airline-gina*
+gina.vim <https://github.com/lambdalisue/gina.vim>
+
+Airline displays the gina.vim specific statusline.
+(for details, see the help of gina.vim)
+
 -------------------------------------                     *airline-grepper*
 vim-grepper <https://github.com/mhinz/vim-grepper>