Add option for disable smooth scrolling & fix css (#4387)

autoload/SpaceVim/layers/core.vim

@@ -10,6 +10,8 @@ if exists('s:string_hi')
   finish
 endif
 
+let s:enable_smooth_scrolling = 1
+
 
 let s:SYS = SpaceVim#api#import('system')
 let s:FILE = SpaceVim#api#import('file')
@@ -70,6 +72,7 @@ function! SpaceVim#layers#core#config() abort
     noremap <silent> <F3> :NERDTreeToggle<CR>
   endif
   let g:matchup_matchparen_status_offscreen = 0
+  let g:smoothie_no_default_mappings = !s:enable_smooth_scrolling
   " Unimpaired bindings
   " Quickly add empty lines
   nnoremap <silent> [<Space>  :<c-u>put! =repeat(nr2char(10), v:count1)<cr>
@@ -921,6 +924,9 @@ function! SpaceVim#layers#core#set_variable(var) abort
   let g:_spacevim_filetree_show_hidden_files = get(a:var,
         \ 'filetree_show_hidden',
         \ g:_spacevim_filetree_show_hidden_files)
+  let s:enable_smooth_scrolling = get(a:var,
+        \ 'enable_smooth_scrolling',
+        \ s:enable_smooth_scrolling)
 
 endfunction
 

docs/_sass/_spacevim.scss

@@ -643,19 +643,9 @@ a small {
 }
 
 ul {
-  list-style: none;
+  list-style: coral;
-  padding: 0;
-}
-li {
-  padding-left: 1.3em;
-}
-li:before {
-  content: "●"; /* FontAwesome Unicode */
-  // font-family: FontAwesome;
-  display: inline-block;
-  margin-left: -1.3em; /* same as padding-left set on li */
-  width: 1.3em; /* same as padding-left set on li */
 }
+// ul { list-style-image: url("../images/bullet.png"); }
 
 strong {
   font-family: "OpenSansBold", "Helvetica Neue", Helvetica, Arial, sans-serif !important;

docs/cn/layers/core.md

@@ -26,9 +26,11 @@ nerdtree 或者 vimfiler，默认为 vimfiler，由 `filemanager` 选项控制
 ## 模块配置
 
 - `filetree_show_hidden`: 在文件树内显示隐藏的文件，默认是 false。
+- `enable_smooth_scrolling`: 启用或者禁用平滑滚屏快捷键，默认已启用。
 
 ```toml
 [[layers]]
     name = 'core'
     filetree_show_hidden = true
+    enable_smooth_scrolling = true
 ```

docs/layers/core.md

@@ -22,7 +22,6 @@ This is the core layer of SpaceVim, and it is loaded by default.
 
 ### FileTree
 
-
 The filetree plugin is included in core layer, by default `vimfiler` is used as filetree manager.
 To use nerdtree or defx, please add following snippet into your configuration file.
 
@@ -34,12 +33,12 @@ To use nerdtree or defx, please add following snippet into your configuration fi
 ## Configuration
 
 - `filetree_show_hidden`: option for showing hidden file in filetree, disabled by default.
+- `enable_smooth_scrolling`: enable/disabled smooth scrolling key bindings, enabled by default.
 
 ```toml
 [[layers]]
     name = 'core'
     filetree_show_hidden = true
+    enable_smooth_scrolling = true
 ```
 
-
-