Performance optimization with postponed loading

1 files changed, 34 insertions, 47 deletions

diff --git a/vimrc-full b/vimrc-full
index 2b68c73..ac98f11 100644
--- a/vimrc-full
+++ b/vimrc-full
@@ -1,7 +1,7 @@
 " vim: tabstop=2 softtabstop=2 shiftwidth=2 textwidth=160
 
 set t_Co=256                  | " required on some ssh sessions
-let &t_Co=256                 | " 
+let &t_Co=256                 | "
 " set background=light          | "
 " set term=xtermc             | " may be required on solaris
 " set term=xterm-256color
@@ -79,6 +79,9 @@ Plug 'scrooloose/nerdtree'            | "
 let NERDTreeCascadeSingleChildDir = 0 | " I don't get how one can use <m> to create files in that included directory
 let NERDTreeShowBookmarks         = 1 | " show bookmarks by default (when opening for the first time)
 let NERDTreeIgnore                = ['\.aux$']
+let NERDTreeMinimalUI             = 1
+let NERDTreeWinSize               = 40
+let NERDTreeHiddenFirst           = 1
 
 " depending on if NERDTree has the focus:
 nnoremap <expr>
@@ -121,8 +124,22 @@ nnoremap <F9> :TagbarToggle<CR>|                      " bind TagBar to Hotkey Ct
 
 
 " Autocompleter: =====================================.
-Plug 'Valloric/MatchTagAlways'                           " highlights the closing tag/brace/...
-Plug 'Valloric/YouCompleteMe'
+" 
+" ULTISNIPS: code snippet ==============================================================================================
+Plug 'honza/vim-snippets', {'on': [], 'for':['ultisnips']}    " dependency of ultisnips (see below)
+Plug 'SirVer/ultisnips', {'on': []}            " replaces loremipsum (and many more)
+"let g:UltiSnipsExpandTrigger       = '<C-j>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
+"let g:UltiSnipsJumpForwardTrigger  = '<C-j>'| " \
+"let g:UltiSnipsJumpBackwardTrigger = '<C-k>'| " \
+"let g:UltiSnipsListSnippets        = '<C-`>'| " YouCompleteMe includes those, so this isn't necessary
+"let g:UltiSnipsExpandTrigger       = '<leader><tab>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
+"let g:UltiSnipsJumpForwardTrigger  = '<PageDown>'| " \
+"let g:UltiSnipsJumpBackwardTrigger = '<PageUp>'| " \
+"let g:UltiSnipsListSnippets        = '<leader><leader>'| " YouCompleteMe includes those, so this isn't necessary
+" 
+" YouCompleteMe: ======================================================================================================
+" Plug 'Valloric/MatchTagAlways'                           " highlights the closing tag/brace/...
+Plug 'Valloric/YouCompleteMe', { 'on': [] }
 let g:ycm_add_preview_to_completeopt               = 1   " reuse existing preview window
 let g:ycm_autoclose_preview_window_after_insertion = 1
 let g:ycm_collect_identifiers_from_tags_files      = 1   " Let YCM read tags from Ctags file
@@ -140,7 +157,11 @@ let g:ycm_global_ycm_extra_conf                    = '~/src/ycm_extra_conf.py'
 let g:ycm_semantic_triggers                        = { 'c': [ 're!.' ] }
 let g:ycm_python_binary_path                       = 'python' " the python interpreter of choice (for code checking)
 
-nnoremap <F7> :YcmCompleter FixIt<CR>
+autocmd InsertEnter * call plug#load('vim-snippets', 'ultisnips', 'YouCompleteMe')
+      \| call youcompleteme#Enable()
+      \| nnoremap <F7> :YcmCompleter FixIt<CR>
+
+
 " disable <tab>-key for YCM so that it can be used with ultisnips
 " let g:ycm_key_list_select_completion=[]
 " let g:ycm_key_list_previous_completion=[]
@@ -178,31 +199,6 @@ let g:pymode_rope                     = 0 " https://github.com/davidhalter/jedi-
 " let g:pymode_options_max_line_length          = 120
 " let g:syntastic_python_flake8_args='--ignore=F821,E302,E501,E241,E301'
 
-" ULTISNIPS: code snippet ==============================================================================================
-Plug 'honza/vim-snippets'                      " dependency of ultisnips (see below)
-Plug 'SirVer/ultisnips'                        " replaces loremipsum (and many more)
-"let g:UltiSnipsExpandTrigger       = '<C-j>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
-"let g:UltiSnipsJumpForwardTrigger  = '<C-j>'| " \
-"let g:UltiSnipsJumpBackwardTrigger = '<C-k>'| " \
-"let g:UltiSnipsListSnippets        = '<C-`>'| " YouCompleteMe includes those, so this isn't necessary
-"let g:UltiSnipsExpandTrigger       = '<leader><tab>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
-"let g:UltiSnipsJumpForwardTrigger  = '<PageDown>'| " \
-"let g:UltiSnipsJumpBackwardTrigger = '<PageUp>'| " \
-"let g:UltiSnipsListSnippets        = '<leader><leader>'| " YouCompleteMe includes those, so this isn't necessary
-" UltiSnips triggering
-" let g:UltiSnipsExpandTrigger = "<nop>"
-" let g:ulti_expand_or_jump_res = 0
-" function ExpandSnippetOrCarriageReturn()
-"     let snippet = UltiSnips#ExpandSnippetOrJump()
-"     if g:ulti_expand_or_jump_res > 0
-"         return snippet
-"     else
-"         return "\<CR>"
-"     endif
-" endfunction
-" inoremap <expr> <CR> pumvisible() ? "\<C-R>=ExpandSnippetOrCarriageReturn()\<CR>" : "\<CR>"
-" set completeopt-=preview
-" let g:UltiSnipsEditSplit         = 'vertical'
 
 
 
@@ -211,12 +207,17 @@ call plug#end()                                       | " all plugins are gettin
 " END: LOADING PLUGINS
 
 
-
 " COLORSCHEME:
 " uses the default terminal background color as background (allows transparency)
 function! ExtendColorTheme()
-  set background=light
-  let g:colors_name=""
+  " let g:colors_name=""
+  " set background=light
+  filetype on
+  filetype plugin on
+  filetype indent on
+
+  syntax on                     | " enable syntax highlighting
+  syntax sync minlines=60       | " how many preceding lines will be parsed? (has performance impact)
   " highlight Normal ctermbg=NONE ctermfg=black
 
   highlight! CursorLineNr cterm=inverse | " ctermbg=black ctermfg=NONE
@@ -229,25 +230,16 @@ function! ExtendColorTheme()
   highlight! Cursor guibg=green ctermbg=yellow
   highlight! link VertSplit LineNr
   highlight! SpellBad ctermbg=none
-
-  syntax on                     | " enable syntax highlighting
-  syntax sync minlines=60       | " how many preceding lines will be parsed? (has performance impact)
 endfunction
 autocmd ColorScheme * call ExtendColorTheme()
 
 
-
-let g:base16_shell_path="/home/max/.config/base16-shell/scrips/"
+let g:base16_shell_path="~/.config/base16-shell/scripts"
 let base16colorspace=256
 if filereadable(expand("~/.vimrc_background"))
   source ~/.vimrc_background
 else
   colorscheme base16-phd
-" colorscheme base16-embers
-" colorscheme base16-flat
-" colorscheme base16-summerfruit-dark
-" colorscheme base16-tommorow
-" colorscheme base16-default-dark
 endif
 
 
@@ -256,9 +248,6 @@ endif
 "=======================================================================================================================
 " GENERAL:
 "=======================================================================================================================
-filetype on
-filetype plugin on
-filetype indent on
 
 
 "=======================================================================================================================
@@ -464,8 +453,6 @@ if has("autocmd")
               \ vat:'<,'>!tidy -xml --wrap 0 --sort-attributes alpha 2>/dev/null<CR>vat=
   augroup END
 
-
-
   augroup ChangeIcon
     "if filereadable("/usr/bin/xseticon")
     "if filereadable("~/.vim/nvim.png")