" #############\
" vim settings #
" --------------------------------------------------------------------------------------------------------------------------------+
" 1) important options																											" |
" nocp - do not force vi-compatible mode 																						" |
set nocompatible
" noim - do not start in insertion mode 																						" |
set noinsertmode
" do not start in paste mode, use pastetoggle to invert this setting	 														" |
set nopaste
" should this really be F4 ?																									" |
set pastetoggle=<F4>
																																" |
" 2) positioning, searching, patterns																							" |
" ic - search without considering lower and upper letters 																		" |
set ignorecase
" inc - show parts of found strings when typing search string 																	" |
set incsearch
" ws - when reaching EOF, search from the beginning 																			" |
set wrapscan
" ww - when on end of line, only space is able to jump to the next line; same for backspace when on the beginning of a line		" |			
set whichwrap="b,s"
																																" |
" 3) tags																														" |
																																" |
" 4) display / layout 																											" |
" ch - number of lines for ex-commandos 																						" |
set cmdheight=1
" lbr - long lines will not be broken (word boundary) 																			" |
set nolinebreak
" nu - show line numbers 																										" |
set number
" scr - number of lines to jump over with CTRL-D / CTRL-U 																		" |
set scroll=30
" so - minimum number of lines above / below cursor! 																			" |
set scrolloff=5
" cul - set cursorline for gvim but not for vim 																				" |
if has("gui_running")
	set nocursorline
endif
																																" |
" 5) syntax / higlighting																										" |
" bg - light or dark 																											" |
set background=dark
																																" |	
" 6) multiple windows																											" |
																																" |
" 7) terminal																													" |
																																" |
" 8) mouse																														" |
																																" |
" 9) gui																														" |
" lsp - number of pixel between lines  																							" |
set linespace=0
																																" |
" 10) printing																													" |
																																" |
" 11) messages, informations																									" |
" eb - piep on error 																											" |
set errorbells
" ru - show row and column of cursor																							" |
set ruler	
" sc - do not type in commands blindly 																							" |
set showcmd
" smd - show mode (insert or replace) 																							" |
set showmode
" vb - do an acoustic signal instead of a visual one 																			" |
set novisualbell
																																" |
" 12) select text																												" |
																																" |
" 13) edit text																													" |
" tw - maximum number of lines for inserted text 																				" |
set textwidth=0
" sm - jump shortly to the according parenthesis																				" |
set showmatch
" ul - number of undo-levels 																									" |
set undolevels=1000
" js - do only one space after joining two lines whereby the first line ends on ., ? or ! 										" |
set nojoinspaces
																																" |
" 14) tab / indenting																											" |
" indentation based on previous line 																							" |
set autoindent
" activate indentation for C programs 																							" |
set cindent
" ts - distance for a tab 																										" |
set tabstop=4
" sw -shift width for automatic indentation 																					" |
set shiftwidth=4
" if you really do want no indentation: 		 																				" |
" :set noautoindent  																											" |
" :set nosmartindent 																											" |
" :set nocindent 																												" |
" delete the line :filetype indent on 																							" |
																																" |	
" 15) folds																														" |
																																" |
" 16) diffs																														" |
																																" |
" 17) keyboard, encoding																										" |
" enc - internally used encoding																								" |
" set encoding=utf-8
" fenc - overwrites encoding for multibytes files 																				" |
" set fileencoding=utf-8
" tenc - encoding of the terminal 																								" |
" set termencoding=utf-8 
" 																																" |
" this is from http://vim.wikia.com/wiki/Working_with_Unicode																	" |
" thus, we do not the lines above																								" |
" 																																" |
" hint #1: how do you do an a with a grave (à): press CTRL-K, then a, then ! 													" | 
" 																																" |
" hint #2: Reloading a file using a different encoding: :e ++enc=<encoding> 													" |
" 																																" |
if has("multi_byte")
  if &termencoding == ""
    let &termencoding = &encoding
  endif
  set encoding=utf-8
  setglobal fileencoding=utf-8 bomb
  set fileencodings=ucs-bom,utf-8,latin1
endif

																																" |
" 18) read / write files																										" |
" ar - do not automatically read in file after being changed from outside 														" |
set noautoread
" aw - do not automatically write file when buffer has changed 																	" |
set noautowrite
" bk - do not make any backup files 																							" |
set nobackup
" mls - number of modelines which shall be recognised (lines which are interpreted as vim settings) 							" |
set modelines=0
" acd - don't change directory when opening / closing files - some plugins do not work with this enabled 						" |
set noautochdir
																																" |
" 19) swap file																													" |
																																" |
" 20) edit commando lines																										" |
																																" |
" 21) invoke external commands																									" |
																																" | 
" 22) make and error handling																									" |
																																" |
" 23) language specifig																											" |
																																" |
" 24) several																													" |
																																" |
" file reading / writing																										" |
" bk - I do not want to fill up my hard disk with backup files 																	" |
set nobackup
																																" |
filetype plugin on
filetype indent on
set grepprg=grep\ -nH\ $*
let &errorformat="%f:%l: %t%*[^:]:%m," . &errorformat
" --------------------------------------------------------------------------------------------------------------------------------+
" END OF vim settings /
" ####################


" ###########
" statusbar #
" ----------------------------------------------------------------------------------------------------------------+
set laststatus=2
" first of all it's empty																						" |
set statusline=
" buffer number																									" |
set statusline+=%-3.3n\
" file name																										" |
set statusline+=%f\
" flags																											" |
set statusline+=%h%m%r%w
" filetype																										" |
set statusline+=\[%{strlen(&ft)?&ft:'none'},
" just print out enc(oding)																						" |
set statusline+=%{&encoding},
" this is a much more complicated one																			" |
set statusline+=%<%f\ %h%m%r%=%k[%{(&fenc\ ==\\"\"?&enc:&fenc).(&bomb?\",BOM\":\"\")}]\ %-12.(%l,%c%V%)\ %P
" file format																									" |
set statusline+=%{&fileformat}]
" right align																									" |
set statusline+=%=
" current char as hex																							" |
set statusline+=0x%-8B\
" line number, column numbers																					" |
set statusline+=%-14.(%l,%c%V%)\ %<%P
" ----------------------------------------------------------------------------------------------------------------+
" END OF statusbar /
" #################


" ##############
" abbreviations \
" ----------------------------------------------------------------+
" ab stands for normal mode abbreviations						" |
" iab stands for insertion mode abbreviations					" |
"																" |
" some mail stuff												" |
iab MFG mit freundlichen Grüßen<Return>Andreas Leppert
																" |
" java stuff													" |
iab syso System.out.println
				  												" |
" some html stuff for my homepage								" |
iab precode <pre class="code"><Return><Return></pre><Esc>3bi
iab ahref <a href=""></a><Esc>2b2li
iab iitalic <i class="italic"></i><Esc>2b2li
iab spanmark <span class="mark"></span><Esc>2b2li
iab brr <br /><Return>				
" ----------------------------------------------------------------+
" END OF abbreviations /
" #####################


" #########\
" mappings #
" --------------------------------------------------------------------------------------------------------------------------------------------------------------------+
nmap <F1> :set tw=80<CR>gqap:set tw=0<CR>
" map <F5> :!./%< 																																					" |
" nmap <F1> gqap																																					" |
map <F2> :set spellfile=~/.vim/spellfile.de.add<CR>:set spelllang=de<CR>:set spell!<CR><Bar>:echo "German spell check: " . strpart("OffOn", 3 * &spell, 3)<CR>
map <F3> :set spellfile=~/.vim/spellfile.en.add<CR>:set spelllang=en_us<CR>:set spell!<CR><Bar>:echo "English spell check: " . strpart("OffOn", 3 * &spell, 3)<CR>
																																									" |
nnoremap <silent> <F5> :TlistToggle<CR>
map <F6> :WMToggle<cr>
nnoremap <F7> "_yiwi"<esc>ea"<esc>
"set treeExplVertical=1																																				" |	
																																									" |
map <F8> jddO<C-R>"<Esc>ddk
map <F9> :set makeprg=gcc\ -Wall\ -o\ %<\ %<cr>:w<cr>:make<cr>:set makeprg=make<cr>
map <F10> :set makeprg=mpicc\ -std=c99\ -Wall\ -W\ -o\ %<\ %<cr>:w<cr>:make<cr>:set makeprg=make<cr>
map <F11> :!scp % prp10@carla.ipd.uka.de:uebungsdateien/<cr><cr>
map <F12> :!exuberant-ctags -R *<CR><BAR>
																																									" |
" some haskell stuff for GHC																																		" |
map <c-h><c-m> :make<cr>
map <c-h><c-o> :copen<cr>
map <c-h><c-c> :cclose<cr>
																																									" |
map <c-w><c-f> :FirstExplorerWindow<cr>
map <c-w><c-b> :BottomExplorerWindow<cr>
" --------------------------------------------------------------------------------------------------------------------------------------------------------------------+
" END OF mappings /
" ################


" #######################\
" user-defined functions #
" ----------------------------------------------------------------------------------------+
																						" |
"delete the buffer; keep windows														" |
function Kwbd(kwbdStage)
	if(a:kwbdStage == 1)
		let g:kwbdBufNum = bufnr("%")
		let g:kwbdWinNum = winnr()
		windo call Kwbd(2)
		execute "bd! " . g:kwbdBufNum
		execute "normal " . g:kwbdWinNum . ""
	else
		if(bufnr("%") == g:kwbdBufNum)
			let prevbufvar = bufnr("#")
			if(prevbufvar > 0 && buflisted(prevbufvar) && prevbufvar != g:kwbdBufNum)
				b #
			else
				bn
			endif
		endif
	endif
endfunction
																						" |	
" Tag Formatter Function /*{{{*/														" |
" 																						" |
" Author: David Fishburn 																" |
" usage: :FormatSGML																	" |
"																						" |
function! Format_SGML() range															" |
	" Add a new line to the bottom of the mark to be removed later 						" |
	call cursor(a:lastline,1)
	put =''
	silent! exec "ma z"
																						" |
	" Add a new line above the mark to be removed later 								" |
	call cursor(a:firstline,1)
	put! = ''
	silent! exec "ma y"
																						" |
	" Put each tag on a newline 														" |
	exec line("'y").','.line("'z").'s/>\s*</>\r</ge'
																						" |
	" Reformat using Vim's indenter 													" |
	call cursor(line("'y"),1)
	exec 'normal! '.(line("'z")-line("'y")+1).'=='
																						" |
	" Delete the additional lines added 												" |
	silent! exe "norm! 'ydd'zdd"
endfunction
command! -range=% -nargs=0 FormatSGML <line1>,<line2>call Format_SGML()
" /*}}}*/ 																				" |
" ----------------------------------------------------------------------------------------+
" END OF user-defined functions /
" ##############################


" ####################\
" haskellmode for vim #
" ------------------------------------------------------------------------+
" http://www.cs.kent.ac.uk/people/staff/cr3/toolbox/haskell/Vim/		" |
																		" |
" use ghc functionality for haskell files								" |
au BufEnter *.hs compiler ghc
																		" |
" configure browser for haskell_doc.vim									" |
let g:haddock_browser="/usr/bin/firefox"
let g:haddock_docdir="/mnt/storage/code/haskell/haskell.org/"
" let g:haddock_browser="/usr/bin/elinks"								" |
" let g:haddock_browser_callformat="%s file://%s >/dev/null 2>&1 &"		" |
" ------------------------------------------------------------------------+
" END OF haskellmode /
" ###################


" #################\
" miniBuf settings #
" --------------------------------------------+
let g:miniBufExplMapWindowNavArrows = 1
let g:miniBufExplMapCTabSwitchBufs = 1
let g:miniBufExplUseSingleClick = 1
" --------------------------------------------+
" END OF miniBuf /
" ###############


" ################\
" c.vim setttings #
" ----------------------------------------------------------------+
" http://vim.sourceforge.net/scripts/script.php?script_id=213	" |
																" |
" let g:C_AuthorName      = 'Andreas Leppert'     				" |
" let g:C_AuthorRef       = 'Al'                         		" |
" let g:C_Email           = 'wudmx@web.de'           			" | 
" let g:C_Company         = 'Uni Karlsruhe'   					" | 
" ----------------------------------------------------------------+
" END OF c.vim /
" #############

" TODO
" ich sollt mal ueberlegen, ob ich gewisse leader mache fuer aktionen wie
" tabs, andere leader fuer ghc sachen, etc. ,X z.b. fuer tab etc. 
" nmap <leader>n :tabnew<Enter>
" nnoremap <silent> <C-W>t :tabnew<CR>
" C-W T makes a new tab out of a window (if there are more than one window
" alive)
" CTRL-W_gf to open a file under the cursor in a new tab

" ############\
" FuzzyFinder #
" ----------------------------------------------------------------------------+
" in the given file list, press												" |
" 	- Return to open the file in the current buffer							" |
" 	- F1 to open the file in a new window 									" |
" 	- F2 to open the file in a new vertical split window 					" |
" when a FuzzyFinder is open, use 											" |
" 	- F12 to change the mode (File, Mru, Favorites, Buffer) 				" |
" 	- F11 to change to in-sensitive / sensitive pattern recognition 		" |
nnoremap <silent> <C-F><C-F> :FuzzyFinderFile<CR>
nnoremap <silent> <C-F><C-R> :FuzzyFinderMru<CR>
nnoremap <silent> <C-F><C-B> :FuzzyFinderBuffer<CR>
" ----------------------------------------------------------------------------+
" END OF FuzzyFinder /
" ###################


" ######################\
" compview.vim settings #
" --------------------------------------------------------------------+
" <C-v> to get a search input field  								" |
" in the created buffer use  										" |
" 	q to quit the buffer											" |
" 	e to quit the buffer, but let the buffer opened					" |
" 	Return to quit the buffer and put the cursor on the found line	" |
" --------------------------------------------------------------------+
" END OF compview /
" ################

" #####################\
" matchit.vim settings #
" --------------------------------------------------------------------+
" % cycle forward through matching groups 							" |
" g% cycle backwards												" |
" --------------------------------------------------------------------+
" END OF matchit /
" ###############