Add time battery status sections

autoload/SpaceVim/api/time.vim

@@ -0,0 +1,11 @@
+let s:self = {}
+
+" see: man 3 strftime
+function! s:self.current_time() abort
+  return strftime('%I:%M %p')   
+endfunction
+
+
+function! SpaceVim#api#time#get() abort
+    return deepcopy(s:self)
+endfunction

autoload/SpaceVim/layers/core/statusline.vim

@@ -3,6 +3,7 @@ scriptencoding utf-8
 let g:_spacevim_statusline_loaded = 1
 " APIs
 let s:MESSLETTERS = SpaceVim#api#import('messletters')
+let s:TIME = SpaceVim#api#import('time')
 
 " init
 let s:loaded_modes = ['center-cursor']
@@ -21,6 +22,24 @@ let s:modes = {
             \ },
             \ }
 
+let s:loaded_sections = []
+
+function! s:battery_status() abort
+    if executable('acpi')
+        return substitute(split(system('acpi'))[-1], '%', '%%', 'g')
+    else
+        return ''
+    endif
+endfunction
+
+function! s:time() abort
+    return s:TIME.current_time()
+endfunction
+
+let s:sections = {
+            \ 'battery status' : function('s:battery_status'),
+            \ }
+
 function! s:winnr() abort
     return s:MESSLETTERS.circled_num(winnr(), g:spacevim_buffer_index_type)
 endfunction
@@ -37,6 +56,7 @@ function! s:git_branch() abort
     return ''
 endfunction
 
+
 function! s:modes() abort
     let m = '❖ '
     for mode in s:loaded_modes
@@ -77,15 +97,23 @@ function! SpaceVim#layers#core#statusline#get(...) abort
 endfunction
 
 function! s:active() abort
-    return '%#SpaceVim_statusline_a# ' . s:winnr() . ' %#SpaceVim_statusline_a_b#'
+    let l = '%#SpaceVim_statusline_a# ' . s:winnr() . ' %#SpaceVim_statusline_a_b#'
                 \ . '%#SpaceVim_statusline_b# ' . s:filename() . ' %#SpaceVim_statusline_b_c#'
                 \ . '%#SpaceVim_statusline_c# ' . &filetype . ' %#SpaceVim_statusline_c_b#' 
                 \ . '%#SpaceVim_statusline_b# ' . s:modes() . ' %#SpaceVim_statusline_b_c#'
-                \ . '%#SpaceVim_statusline_c# ' . s:git_branch() . ' %#SpaceVim_statusline_c_b#'
-                \ . '%#SpaceVim_statusline_b# %='
-                \ . '%#SpaceVim_statusline_c_b#%#SpaceVim_statusline_c#%{" " . &ff . "|" . (&fenc!=""?&fenc:&enc) . " "}'
+                \ . '%#SpaceVim_statusline_c# ' . s:git_branch() . ' %#SpaceVim_statusline_c_z#'
+                \ . '%#SpaceVim_statusline_z#%='
+    if index(s:loaded_sections, 'battery status') != -1
+        let l .= '%#SpaceVim_statusline_z_b#%#SpaceVim_statusline_b# ' . s:battery_status() . ' %#SpaceVim_statusline_c_b#'
+    else
+        let l .= '%#SpaceVim_statusline_c_z#'
+    endif
+    let l .= '%#SpaceVim_statusline_c#%{" " . &ff . "|" . (&fenc!=""?&fenc:&enc) . " "}'
                 \ . '%#SpaceVim_statusline_b_c#%#SpaceVim_statusline_b# %P '
-
+    if index(s:loaded_sections, 'time') != -1
+        let l .= '%#SpaceVim_statusline_c_b#%#SpaceVim_statusline_c# ' . s:time() . ' '
+    endif
+    return l
 endfunction
 
 function! s:inactive() abort
@@ -123,6 +151,11 @@ function! SpaceVim#layers#core#statusline#def_colors() abort
     hi! SpaceVim_statusline_b_c ctermbg=003 ctermfg=Black guibg=#3c3836 guifg=#504945
     hi! SpaceVim_statusline_c ctermbg=003 ctermfg=Black guibg=#3c3836 guifg=#a89984
     hi! SpaceVim_statusline_c_b ctermbg=003 ctermfg=Black guibg=#504945 guifg=#3c3836
+    hi! SpaceVim_statusline_c_z ctermbg=003 ctermfg=Black guibg=#665c54 guifg=#3c3836
+    hi! SpaceVim_statusline_z_c ctermbg=003 ctermfg=Black guibg=#3c3836 guifg=#665c54
+    hi! SpaceVim_statusline_z_b ctermbg=003 ctermfg=Black guibg=#665c54 guifg=#504945
+    hi! SpaceVim_statusline_z ctermbg=003 ctermfg=Black guibg=#665c54 guifg=#665c54
+
 endfunction
 
 function! SpaceVim#layers#core#statusline#toggle_mode(name) abort
@@ -134,6 +167,22 @@ function! SpaceVim#layers#core#statusline#toggle_mode(name) abort
     let &l:statusline = SpaceVim#layers#core#statusline#get(1)
 endfunction
 
+function! SpaceVim#layers#core#statusline#toggle_section(name) abort
+    if index(s:loaded_sections, a:name) != -1
+        call remove(s:loaded_sections, index(s:loaded_sections, a:name))
+    else
+        call add(s:loaded_sections, a:name)
+    endif
+    let &l:statusline = SpaceVim#layers#core#statusline#get(1)
+endfunction
+
 function! Test() abort
     echo s:loaded_modes
 endfunction
+
+function! SpaceVim#layers#core#statusline#config() abort
+    call SpaceVim#mapping#space#def('nnoremap', ['t', 'm', 'b'], 'call SpaceVim#layers#core#statusline#toggle_section("battery status")',
+                \ 'toggle the battery status', 1)
+    call SpaceVim#mapping#space#def('nnoremap', ['t', 'm', 't'], 'call SpaceVim#layers#core#statusline#toggle_section("time")',
+                \ 'toggle the time', 1)
+endfunction

autoload/SpaceVim/layers/lang/markdown.vim

@@ -10,6 +10,7 @@ endfunction
 
 function! SpaceVim#layers#lang#markdown#config() abort
     let g:markdown_minlines = 100
+    let g:markdown_syntax_conceal = 0
     let g:markdown_enable_mappings = 0
     let g:markdown_enable_insert_mode_leader_mappings = 0
     let g:markdown_enable_spell_checking = 0

autoload/SpaceVim/mapping/space.vim

@@ -9,6 +9,7 @@ function! SpaceVim#mapping#space#init() abort
     let g:_spacevim_mappings_space['?'] = ['Unite menu:CustomKeyMaps -input=[SPC]', 'show mappings']
     let g:_spacevim_mappings_space.t = {'name' : '+Toggles'}
     let g:_spacevim_mappings_space.t.h = {'name' : '+Toggles highlight'}
+    let g:_spacevim_mappings_space.t.m = {'name' : '+modeline'}
     let g:_spacevim_mappings_space.T = {'name' : '+UI toggles/themes'}
     let g:_spacevim_mappings_space.a = {'name' : '+Applications'}
     let g:_spacevim_mappings_space.b = {'name' : '+Buffers'}
@@ -86,7 +87,7 @@ function! SpaceVim#mapping#space#def(m, keys, cmd, desc, is_cmd) abort
 endfunction
 
 function! s:has_map_to_spc() abort
-    return get(g:, 'mapleader', '\') == ' '
+    return get(g:, 'mapleader', '\') ==# ' '
 endfunction
 
 function! s:windows_layout_toggle() abort

docs/documentation.md

@@ -338,13 +338,46 @@ The `core#statusline` layer provide a heavily customized powerline with the foll
 
 - show the window number
 - color code for current state
-- show the number of search occurrences via anzu
-- toggle flycheck info
+- show the number of search results
+- toggle syntax checking info
 - toggle battery info
 - toggle minor mode lighters
 
 Reminder of the color codes for the states:
 
+Mode | Color
+--- |  ---
+Normal | Orange
+Insert | Green
+Visual | Grey
+
+all the colors based on the current colorscheme
+
+Some elements can be dynamically toggled:
+
+Key Binding	| Description
+----------- | -----------
+`SPC t m b` | toggle the battery status (need to install acpi)
+`SPC t m c` | toggle the org task clock (available in org layer)
+`SPC t m m` | toggle the minor mode lighters
+`SPC t m M` | toggle the major mode
+`SPC t m n` | toggle the cat! (if colors layer is declared in your dotfile)
+`SPC t m p` | toggle the point character position
+`SPC t m t` | toggle the time
+`SPC t m T` | toggle the mode line itself
+`SPC t m v` | toggle the version control info
+
+**Battery status integration:**
+
+__acpi__ displays the percentage of total charge of the battery as well as the time remaining to charge or discharge completely the battery.
+
+A color code is used for the battery status:
+
+Battery State | Color
+------------ | ----
+Charging | Green
+Discharging | Orange
+Critical | Red
 
 ## Manual