.ideavimrc

" automaticaly rereads a file change outside vim
set autoread
" highlights cursor line
set cursorline

set backspace=indent,eol,start

" size of command line history
set history=200

" use indentation of previous line
set autoindent

" use intelligent indentation for C
" set smartindent
set cindent

" configure tabwidth and insert spaces instead of tabs
set tabstop=4        " tab width is 4 spaces
set shiftwidth=4     " indent also with 4 spaces
" set expandtab        " expand tabs to spaces

" wrap lines at 120 chars.
" set textwidth=120

" show column number
set ruler

" turn line numbers on
set number relativenumber


" highlight matching braces
set showmatch

" show chars on lower bar as they are beeing pressed
set showcmd

set showmode

" enhanced tab completion on commands
set wildmenu
set wildmode=longest:list,full
set colorcolumn=75

" buffer can be in the background if it’s modified
set hidden

" Search
set hlsearch     " highlight matches
set incsearch    " incremental searching
set ignorecase   " searches are case insensitive...
" set smartcase    " ... unless they contain at least one capital letter

set completeopt=menuone,menu,longest,preview

" Clipboard handling
set clipboard^=unnamed,unnamedplus
set clipboard+=ideaput

set signcolumn=yes


let vimplug_exists=expand('~/.config/nvim/autoload/plug.vim')

if !filereadable(vimplug_exists)
	if !executable("curl")
		echoerr "You have to install curl or first install vim-plug yourself!"
		execute "q!"
	endif
	echo "Installing Vim-Plug..."
	echo ""
	silent !\curl -fLo ~/.config/nvim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
	let g:not_finish_vimplug = "yes"

	autocmd VimEnter * PlugInstall
endif

" this is to receive CTRL-S and CTRL-Q
silent !stty -ixon > /dev/null 2>/dev/null
set encoding=utf-8
" set term=screen-256color
if has('vim')
	set term=xterm-256color
endif

" disable vi compatibility (emulation of old bugs)
set nocompatible
set exrc

" Default highlight is better than polyglot
let g:polyglot_disabled = ['python','latex']


" setup Vundle (run :PluginInstald to install plugins)
filetype off
" set rtp+=~/.vim/bundle/Vundle.vim
call plug#begin()



Plug 'tpope/vim-surround'
Plug 'tpope/vim-repeat'
Plug 'machakann/vim-swap'

Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'

" Plugin for toggling comments
Plug 'tomtom/tcomment_vim'


Plug 'xolox/vim-misc'


call plug#end()


filetype plugin indent on
filetype on

" turn syntax highlighting on
syntax on


"" no one is really happy until you have this shortcuts
cnoreabbrev W! w!
cnoreabbrev Q! q!
cnoreabbrev Qall! qall!
cnoreabbrev Wq wq
cnoreabbrev Wa wa
cnoreabbrev wQ wq
cnoreabbrev WQ wq
cnoreabbrev W w
cnoreabbrev Q q
cnoreabbrev Qall qall

" idea vimrc editing
nnoremap \e :e ~/.ideavimrc<CR>
nnoremap \r :action IdeaVim.ReloadVimRc.reload<CR>
nmap <leader>r <Action>(Refactorings.QuickListPopupAction)

" Views
map <leader>z <Action>(ToggleDistractionFreeMode)
map <leader>a <Action>(Annotate)
map <Leader>e <Action>(ShowErrorDescription)
map <Leader>i <Action>(QuickJavaDoc)
map <leader>h <Action>(Vcs.ShowTabbedFileHistory)
map <leader>n :set relativenumber!<CR>
map <leader><enter> <Action>(ShowIntentionActions)
"   folding
map <leader>- <Action>(CollapseRegion)
map <leader>+ <Action>(ExpandRegion)
"   Dash by Kapeli
map <Leader>d <Action>(SmartSearchAction)

" EDITING
map <leader>r <Action>(RenameElement)
map <leader>R <Action>(Refactorings.QuickListPopupAction)
map <leader>c <Action>(CommentByLineComment)
map <leader>l <Action>(ReformatCode)
"   multiple cursors
map <A-k> <Action>(EditorCloneCaretAbove)
map <A-j> <Action>(EditorCloneCaretBelow)
map <C-A-l> <Action>(EditorAddCaretPerSelectedLine)

" NAVIGATION
map <leader>o <Action>(FileStructurePopup)
map <leader>s <Action>(GotoSymbol)
map <leader>t <Action>(SelectInProjectView)
map <leader>u <Action>(FindUsages)
map <C-]> <Action>(GotoDeclaration)
map gf <Action>(GotoDeclaration)
"   recent locations
map <A-h> <Action>(Back)
map <A-l> <Action>(Forward)
"   errors
map gj <Action>(GotoNextError)
map gk <Action>(GotoPreviousError)
"   (idea)markers
map gm <Action>(VcsShowNextChangeMarker)
map g, <Action>(VcsShowPrevChangeMarker)
"   search and global search
map / <Action>(Find)
map <leader>/ <Action>(FindInPath)
map n <Action>(FindNext)
map N <Action>(FindPrevious)
"   panes
map <C-l> <Action>(NextSplitter)
map <C-h> <Action>(PrevSplitter)

" BUILDING, DEBUGGING AND RUNNING
map \b <Action>(ToggleLineBreakpoint)
map <Leader>B <Action>(BuildProject)
map <Leader>R <Action>(RebuildProject)
map <Leader>G <Action>(RunClass)
map <leader>D <Action>(Debug)
map <leader>S <Action>(Stop)

""" Window Navigation and Splits
map <c-w><c-/> <Action>(SplitVertically)
map <c-w><c--> <Action>(SplitHorizontally)
map <c-=> <Action>(UnsplitAll)
map <leader>en <Action>(EditSourceInNewWindow)
nnoremap <c-x> :action HideAllWindows<CR>
map <c-w>m <Action>(MaximizeEditorInSplit)
map <c-w>+ <Action>(StretchSplitToTop)
map <c-w>- <Action>(StretchSplitToBottom)
map <c-w>< <Action>(StretchSplitToLeft)
map <c-w>> <Action>(StretchSplitToRight)


""" Navigate methods
map [[ <Action>(MethodUp)
map ]] <Action>(MethodDown)
"

map <leader>r <Action>(RecentFiles)
map <leader>h <Action>(LocalHistory.ShowHistory)

nnoremap <c-/> :action FindInPath<CR>
nnoremap <c-c> :action GotoClass<CR>
nnoremap <c-f> :action GotoFile<CR>
nnoremap <c-s> :action GotoSymbol<CR>

map ge <Action>(GotoNextError)
map gE <Action>(GotoPreviousError)
nnoremap gi :action GotoImplementation<CR>
nnoremap gd :action GotoDeclaration<CR>
nnoremap gp :action GotoSuperMethod<CR>
nnoremap gt :action GotoTest<CR>
nnoremap gb :action Back<CR>
nnoremap gf :action Forward<CR>

nnoremap <leader>u :action FindUsages<CR>
nnoremap <leader>h :action CallHierarchy<CR>
nnoremap <leader>f :action FileStructurePopup<CR>


"" Find more examples here: https://jb.gg/share-ideavimrc