From 28c3ff61930700f66e6865179cfade5dc78b5d1f Mon Sep 17 00:00:00 2001
From: Eric Wong <eric@wsdjeg.net>
Date: Sat, 27 Jul 2024 15:00:32 +0800
Subject: [PATCH] perf(shell): add `center-float` position

---
 autoload/SpaceVim/layers/shell.vim | 14 ++++++++++++++
 docs/cn/layers/shell.md            |  2 +-
 docs/layers/shell.md               |  2 +-
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/autoload/SpaceVim/layers/shell.vim b/autoload/SpaceVim/layers/shell.vim
index 1def30724..00858990b 100644
--- a/autoload/SpaceVim/layers/shell.vim
+++ b/autoload/SpaceVim/layers/shell.vim
@@ -200,6 +200,20 @@ function! s:open_default_shell(open_with_file_cwd) abort
             \ })
 
     exe win_id2win(s:term_win_id) .  'wincmd w'
+  elseif s:default_position ==# 'center-float' && exists('*nvim_open_win')
+    let s:term_win_id =  nvim_open_win(bufnr('%'), v:true,
+          \ {
+            \ 'relative': 'editor',
+            \ 'width'   : &columns - 10, 
+            \ 'height'  : &lines - 10,
+            \ 'row': 5,
+            \ 'border' : 'single',
+            \ 'col': 5
+            \ })
+
+    exe win_id2win(s:term_win_id) .  'wincmd w'
+
+  call nvim_set_option_value('winhighlight', 'NormalFloat:Normal,FloatBorder:WinSeparator', { 'win' : s:term_win_id})
   else
     " no terminal window found. Open a new window
     let cmd = s:default_position ==# 'float' ?
diff --git a/docs/cn/layers/shell.md b/docs/cn/layers/shell.md
index 5cbb5b493..2d92b3831 100644
--- a/docs/cn/layers/shell.md
+++ b/docs/cn/layers/shell.md
@@ -44,7 +44,7 @@ The default shell is quickly accessible via a the default shortcut key `SPC '`.
 ### 设置终端打开位置及高度
 
 在启用该模块时，可以通过 `default_position` 这一模块选项来指定终端打开的位置，
-目前可以选的值为：`top`, `bottom`, `left`, `right`, `float` or `full`，默认的值为 `top`。
+目前可以选的值为：`top`, `bottom`, `left`, `right`, `float`, `center-float` or `full`，默认的值为 `top`。
 
 同时，可以通过 `default_height` 这一模块选项指定终端打开的高度，默认值为 30。
 
diff --git a/docs/layers/shell.md b/docs/layers/shell.md
index c834a44b6..9e8afefdf 100644
--- a/docs/layers/shell.md
+++ b/docs/layers/shell.md
@@ -46,7 +46,7 @@ The default shell is quickly accessible via a the default shortcut key `SPC '`.
 ### Default shell position and height
 
 It is possible to choose where the shell should pop up by setting the
-variable `default_position` to either `top`, `bottom`, `left`, `right`, `float`
+variable `default_position` to either `top`, `bottom`, `left`, `right`, `float`, `center-float`
 or `full`. Default value is `top`. It is also possible to set the default height
 in percents with the variable `default_height`. Default value is 30.