laptop

home/minimal/default.nix

@@ -0,0 +1,52 @@
+{ config, pkgs, ... }:
+
+{
+  programs.home-manager.enable = true;
+
+  home.homeDirectory = "/home/${config.home.username}";
+
+  imports = [
+    ./fish.nix
+    ./vifm.nix
+    ./nvim
+    ./tmux.nix
+    ./git.nix
+  ];
+
+  home.packages = with pkgs; [
+    dust
+    eza
+    fastfetch
+    fzf
+    jq
+    nh
+    nix-search
+    progress
+    rename
+    silver-searcher
+    tldr
+    tmux
+    yq
+  ];
+
+  home.shellAliases = {
+    cdg  = "cd \$(git rev-parse --show-toplevel)";
+    dmy  = "date +'%-d.-%-m.%Y'";
+    du   = "dust";
+    ls   = "eza";
+    tree = "eza --tree";
+    top  = "btm --battery";
+    ymd  = "date +'%Y-%m-%d'";
+  };
+
+  programs.nix-index = {
+    enable = true;
+    enableFishIntegration = true;
+  };
+
+  programs.bottom = { 
+    enable = true;
+  };
+
+  home.stateVersion = "22.11";
+}

home/minimal/fish.nix

@@ -0,0 +1,78 @@
+{ config, ... }:
+
+{
+  programs.fish = {
+    enable = true;
+
+    interactiveShellInit = "fish_add_path ${config.xdg.dataHome}/npm/packages/bin";
+
+    shellInit = ''
+      set -gx EDITOR "nvim"
+      set -gx VISUAL "nvim"
+
+      function fish_greeting;
+        echo (set_color magenta)fish $version(set_color normal)
+      end
+
+      function brief;
+        khal list today 1d --day-format=
+        echo ""
+        task rc.verbose=nothing rc.report.foo.columns:id,description.count rc.report.foo.sort:urgency- foo +READY limit:5
+        echo ""
+        tree --noreport -L 1 ~/desktop
+      end
+
+      fzf --fish | source
+
+      function startrloft --description 'Starts R with custom environment'
+        set -lx R_ENVIRON_USER "~/.config/rloft/RLoft_environ"
+        R -q
+      end
+
+      function vd --wraps vim --description 'vim with date in filename'
+        nvim (ymd)_$argv.md
+      end
+
+      function note --description 'Create a new note'
+        if count $argv > /dev/null
+           nvim -c "call CreateNote('$argv')"
+        else
+           nvim ~/notes/(ls ~/notes/ | fzf)
+        end
+      end
+
+      function diary --description 'Create or edit today\'s diary entry'
+        nvim -c "call Diary()"
+      end
+
+      set -U fish_prompt_pwd_dir_length 0
+
+      function fish_prompt --description "Write out the prompt"
+        echo -s (set_color green) (whoami) (set_color brblack) @ (set_color yellow) (hostname) (set_color brblack) : (prompt_pwd) '$ ' (set_color normal)
+      end
+
+      function fish_right_prompt --description "Display info to the right of the prompt"
+        echo -s (__fish_git_prompt) 
+      end
+
+      function fish_mode_prompt; end
+
+      set fish_cursor_default     line blink
+
+      set __fish_git_prompt_showdirtystate 'yes'
+      set __fish_git_prompt_showstashstate 'yes'
+      set __fish_git_prompt_showuntrackedfiles 'yes'
+      set __fish_git_prompt_showupstream 'yes'
+      set __fish_git_prompt_color_upstream_ahead green
+      set __fish_git_prompt_color_upstream_behind red
+      set __fish_git_prompt_char_dirtystate '*'
+      set __fish_git_prompt_char_stagedstate '→'
+      set __fish_git_prompt_char_untrackedfiles '☡'
+      set __fish_git_prompt_char_stashstate '↩'
+      set __fish_git_prompt_char_upstream_ahead '+'
+      set __fish_git_prompt_char_upstream_behind '-'
+
+      test -f ${config.xdg.configHome}/alias.fish && source ${config.xdg.configHome}/alias.fish
+    '';
+  };
+}

home/minimal/git.nix

@@ -0,0 +1,12 @@
+{...}:
+
+{
+  programs.git = { 
+    enable = true;
+    settings = {
+      pull.rebase = true;
+      extraConfig.init.defaultBranch = "main";
+    };
+    lfs.enable = true;
+  };
+}

home/minimal/nvim/config.vim

@@ -0,0 +1,65 @@
+let mapleader=" "
+let maplocalleader="\\"
+
+set colorcolumn=+1
+set expandtab
+set ignorecase
+set iskeyword+=-,ä,Ä,ö,Ö,ü,Ü,ß
+set linebreak
+set list listchars=tab:»\ ,trail:·,nbsp:~
+set number
+set relativenumber
+set scrolloff=7
+set shell=/bin/sh
+set shiftwidth=2
+set shortmess=FfmnxoTIc
+set signcolumn=no
+set smartcase
+set softtabstop=2
+set spelllang=en_us,de_20
+set spellfile=~/.local/share/nvim/site/spell/till.utf-8.add
+set splitbelow
+set splitright
+set tabstop=2
+set updatetime=300
+
+set foldmethod=expr
+set foldexpr=nvim_treesitter#foldexpr()
+
+let g:netrw_liststyle = 3
+let g:netrw_fastbrowse = 0
+
+nnoremap Y y$
+
+nnoremap <leader>cd :lcd %:h<CR>
+nnoremap <leader>ew :e <C-R>=expand("%:p:h") . "/" <CR>
+
+nnoremap gF :edit <cfile><return>
+nnoremap gx :! xdg-open <cfile><return>
+
+nnoremap <silent> <tab> :bnext<return>
+nnoremap <silent> <S-tab> :bnext<return>
+nnoremap <silent> Q :bdelete<return>
+nnoremap <c-q> :hide<return>
+
+nnoremap <leader>m :make<return>
+
+tnoremap <esc> <c-\><c-n>
+
+xnoremap il g_o^
+onoremap <silent> il :normal vil<return>
+xnoremap al $o0
+onoremap <silent> al :normal val<return>
+xnoremap i% GoggV
+onoremap <silent> i% :normal vi%<return>
+
+" highlight Normal guibg=NONE
+
+function CreateNote(title)
+  execute "VimwikiIndex"
+  execute "VimwikiGoto " . a:title
+endfunction
+
+function Diary()
+  execute "VimwikiMakeDiaryNote"
+endfunction

home/minimal/nvim/default.nix

@@ -0,0 +1,245 @@
+{ pkgs, ... }:
+
+{
+  home.packages = with pkgs; [
+    astro-language-server
+    marksman
+    nil
+    tree-sitter
+    typescript-language-server
+    vim-language-server
+  ];
+
+  programs.neovim = {
+
+    enable = true;
+    defaultEditor = true;
+    viAlias = true;
+    vimAlias = true;
+
+    extraConfig = builtins.readFile ./config.vim;
+
+    plugins = with pkgs.vimPlugins;
+
+    [
+      cmp-buffer
+      cmp-cmdline
+      cmp-emoji
+      cmp-fish
+      cmp-nvim-lsp
+      cmp-nvim-ultisnips
+      cmp-path
+
+      {
+        plugin = vim-fugitive;
+        type = "lua";
+        config = ''
+          vim.api.nvim_set_keymap("n", "<Leader>g", ":Git<CR>", { noremap = true, silent = true })
+        '';
+      }
+
+      {
+        plugin = fzf-vim;
+        type = "lua";
+        config = ''
+          vim.api.nvim_set_keymap('i', '<c-x><c-f>', '<Plug>(fzf-complete-path)', { silent = true })
+          vim.api.nvim_set_keymap('i', '<c-x><c-k>', '<Plug>(fzf-complete-word)', { silent = true })
+          vim.api.nvim_set_keymap('i', '<c-x><c-l>', '<Plug>(fzf-complete-line)', { silent = true })
+
+          vim.api.nvim_set_keymap('n', '<localleader><tab>', '<Plug>(fzf-maps-n)', { silent = true })
+          vim.api.nvim_set_keymap('x', '<localleader><tab>', '<Plug>(fzf-maps-x)', { silent = true })
+          vim.api.nvim_set_keymap('o', '<localleader><tab>', '<Plug>(fzf-maps-o)', { silent = true })
+
+          vim.api.nvim_set_keymap('n', '<leader>b', ':Buffers<return>', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>o', ':Files<return>', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>O', ':Files ~/', { noremap = true })
+          vim.api.nvim_set_keymap('n', '<leader>r', ':Read<return>', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>R', ':Read ~/', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>a', ':Ag<return>', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>A', ':Ag ~/', { noremap = true, silent = true })
+          vim.api.nvim_set_keymap('n', '<leader>.', ':Files ~/devel/omniflake/<return>', { noremap = true, silent = true })
+
+          vim.api.nvim_create_user_command(
+            'Read', 
+            'call fzf#run(fzf#wrap({\'sink\': \'read\', \'dir\': <q-args>}))',
+            { nargs = '?', complete = 'dir' }
+          )
+        '';
+      }
+
+      {
+        plugin = goyo-vim;
+        config = ''
+          nnoremap <silent> yog :Goyo<CR>
+          nnoremap <silent> [og :Goyo 80<return>
+          nnoremap <silent> ]og :Goyo!<return>
+        '';
+     }
+      {
+        plugin = limelight-vim;
+        config = ''
+          set termguicolors
+          let g:limelight_conceal_ctermfg = 'darkgray'
+
+          nnoremap yof :Limelight!!<return>
+          nnoremap [of :Limelight<return>
+          nnoremap ]of :Limelight!<return>
+        '';
+      }
+
+      nabla-nvim
+
+      {
+        plugin = nvim-cmp;
+        type = "lua";
+        config = builtins.readFile ./nvim-cmp.lua;
+      }
+
+      {
+        plugin = nvim-colorizer-lua;
+        config = "lua require 'colorizer'.setup()";
+      }
+
+      { 
+        plugin = nvim-lspconfig;
+        type = "lua";
+        config = ''
+          vim.lsp.enable('astro')
+          vim.lsp.enable('marksman')
+          vim.lsp.enable('nil_ls')
+          vim.lsp.enable('r_language_server')
+          vim.lsp.enable('rust_analyzer')
+          vim.lsp.enable('texlab')
+          vim.lsp.enable('ts_ls')
+          vim.lsp.enable('vimls')
+          vim.api.nvim_del_keymap('i', '<c-s>')
+          vim.keymap.set({ 'i' }, "<c-tab>", vim.lsp.buf.signature_help, { desc = "Show signature help" })
+        '';
+      }
+
+      {
+        plugin = (nvim-treesitter.withPlugins (p: [ p.nix p.lua p.r p.typescript ]));
+        type = "lua";
+        config = ''
+          vim.api.nvim_create_autocmd('FileType', {
+            pattern = { 'nix', 'markdown', 'lua', 'r' },
+            callback = function()
+              -- Enable Tree-sitter-based folding
+              vim.o.foldexpr = 'v:lua.vim.treesitter.foldexpr()'
+              vim.o.foldmethod = 'expr'
+              -- Optional: configure fold behavior
+              vim.o.foldlevel = 99
+              vim.o.foldlevelstart = 99
+            end,
+          })
+        '';
+      }
+
+      {
+        plugin = catppuccin-nvim;
+        config = ''
+          colorscheme catppuccin-nvim
+        '';
+      }
+
+      # {
+      #   plugin = papercolor-theme;
+      #   config = ''
+      #     colorscheme PaperColor
+      #   '';
+      # }
+
+      quarto-nvim
+      typescript-vim
+
+      {
+        plugin = ultisnips;
+        type = "lua";
+        config = ''
+          vim.api.nvim_set_keymap('n', '<leader>se', ':UltiSnipsEdit!<return>', { noremap = true, silent = true })
+        '';
+      }
+
+      vifm-vim
+
+      {
+        plugin = vim-astro;
+        config = ''
+          let g:astro_typescript = 'enable'
+        '';
+      }
+
+      vim-commentary
+
+      {
+        plugin = vim-easy-align;
+        config = ''
+          xmap ga <Plug>(EasyAlign)
+          nmap ga <Plug>(EasyAlign)
+        '';
+      }
+
+      {
+        plugin = vim-fish;
+      }
+
+      vim-nix
+
+      {
+        plugin = vim-pandoc;
+        config = ''
+          let g:pandoc#modules#disabled = ["completion", "command", "menu"]
+        '';
+      }
+
+      vim-pandoc-syntax
+      vim-repeat
+
+      {
+        plugin = vim-slime;
+        config = ''
+          let g:slime_target = "tmux"
+          let g:slime_default_config = {"socket_name": get(split($TMUX, ","), 0), "target_pane": ":.2"}
+          let g:slime_no_mappings = 1
+          let g:slime_dont_ask_default = 1
+          xmap s <plug>SlimeRegionSend
+          nmap s <plug>SlimeMotionSend
+          nmap ss <plug>SlimeLineSend
+          nnoremap s: :SlimeSend1 
+        '';
+      }
+
+      vim-snippets
+      vim-speeddating
+      vim-surround
+
+      {
+        plugin = vim-unimpaired;
+        config = ''
+          nnoremap =p <Nop>
+          nnoremap =P <Nop>
+          nnoremap =s <Nop>
+        '';
+      }
+
+      {
+        plugin = vimwiki;
+        config = ''
+          let g:vimwiki_list = [ { 'path': '~/notes/', 'syntax': 'markdown', 'ext': '.md' } ]
+          nnoremap <Leader>wt <Nop>
+          nnoremap <Leader>w<Leader>t <Nop>
+          nmap <C-j> <Plug>VimwikiNextLink
+          nmap <C-k> <Plug>VimwikiPrevLink
+          let g:vimwiki_key_mappings = { 'headers': 0, 'text_objs': 0, 'lists': 0, 'lists_return': 0, 'html': 0 }
+        '';
+      }
+    ];
+  };
+
+  xdg.configFile."nvim" = {
+    source = ./dotfiles;
+    recursive = true;
+  };
+
+  home.shellAliases.v = "nvim";
+}

home/minimal/nvim/dotfiles/after/ftplugin/markdown.vim

@@ -0,0 +1 @@
+setlocal shiftwidth=2

home/minimal/nvim/dotfiles/autocommands.vim

@@ -0,0 +1,11 @@
+augroup markdown
+  autocmd!
+  autocmd BufNewFile,BufRead *.Rmd,*.rmd set ft=rmd
+  autocmd BufNewFile,BufRead *.md,*.markdown set ft=markdown
+  autocmd BufNewFile,BufRead *.md,*.markdown set syntax=rmd
+augroup end
+
+augroup netrw
+  autocmd!
+  autocmd FileType netrw setl bufhidden=wipe
+augroup end

home/minimal/nvim/dotfiles/ftplugin/markdown.vim

@@ -0,0 +1,42 @@
+setlocal spell
+setlocal textwidth=0
+setlocal syntax=rmd
+setlocal breakat-=@
+
+setlocal makeprg=Rscript\ -e\ 'publishR::render(\\"%\\")'
+
+nnoremap <localleader>oh :! xdg-open %:r.html<cr>
+nnoremap <localleader>op :! xdg-open %:r.pdf<cr>
+nnoremap <localleader>ow :! xdg-open %:r.docx<cr>
+
+nnoremap <leader>t :TOC<cr>
+
+xnoremap <silent> ic :<c-u>call InnerChunk()<cr>
+onoremap <silent> ic :<c-u>call InnerChunk()<cr>
+xnoremap <silent> ac :<c-u>call OuterChunk()<cr>
+onoremap <silent> ac :<c-u>call OuterChunk()<cr>
+
+function OuterChunk()
+  let chunk = FindChunk()
+  execute "normal! " . chunk.start . "GV" . chunk.end . "G"
+endfunction
+
+function InnerChunk()
+  let chunk = FindChunk()
+  execute "normal! " . chunk.start . "GjV" . chunk.end . "Gk"
+endfunction
+
+function FindChunk()
+  let view = winsaveview()
+  normal! j
+  ?\v^ *```(\{.*\})=$
+  let startFence = line(".")
+  /\v^ *``` *
+  let endFence = line(".")
+  if startFence <= view.lnum && endFence >= view.lnum
+    return {"start": startFence, "end": endFence}
+  else
+    echoerr "Not inside a chunk"
+  endif
+  call winrestview(view)
+endfunction

home/minimal/nvim/dotfiles/ftplugin/nix.vim

@@ -0,0 +1 @@
+setlocal makeprg=nixos-rebuild\ dry-build

home/minimal/nvim/dotfiles/ftplugin/r.vim

@@ -0,0 +1,6 @@
+nnoremap <localleader>i :! R CMD INSTALL `git rev-parse --show-toplevel`<cr>
+nnoremap <localleader>d :! R -e "devtools::document()"<cr>
+nnoremap <localleader>t :! R -e "devtools::test()"<cr>
+
+" nnoremap <localleader>rl :vsplit \| :terminal R<cr><c-w><c-w>
+nnoremap <localleader>rl :silent exec "! tmux source-file ~/.config/tmux/rloft.conf"<cr>

home/minimal/nvim/dotfiles/ftplugin/rmd.vim

@@ -0,0 +1,43 @@
+runtime ftplugin/markdown.vim
+runtime ftplugin/r.vim
+
+" let g:slime_cell_delimiter = "```"
+nmap <silent> snc <plug>SlimeMotionSendic/```{<cr>:noh<cr>j
+
+nmap <silent> <localleader>pd :execute 'SlimeSend1 datapasta::tribble_construct() \|> clipr::write_clip()'<cr>:sleep500ms<cr>"*p
+nmap <silent> <localleader>pv :execute 'SlimeSend1 datapasta::vector_construct() \|> clipr::write_clip()'<cr>:sleep500ms<cr>"*p
+
+nmap sc :set opfunc=SendAndPaste<CR>g@
+nmap sc<cr> ^:set opfunc=SendAndPaste<CR>g@$
+vmap sc :<C-U>call SendAndPaste(visualmode(), 1)<CR>
+
+function! SendAndPaste(type, ...)
+
+  let v = winsaveview()
+  let sel_save = &selection
+  let &selection = "inclusive"
+  let reg_save = @@
+
+  if a:0  " Invoked from Visual mode, use gv command.
+    silent exe "normal! gvy"
+  elseif a:type == 'line'
+    silent exe "normal! '[V']y"
+  else
+    silent exe "normal! `[v`]y"
+  endif
+
+  call slime#send(trim(@@) . " |> capture.output() |> clipr::write_clip()\r")
+
+  /```
+  call append(line("."), ["", "```{r}", "```"])
+  /```{r}
+  sleep 500m
+  let @*=substitute(@*, '\e\[[0-9;]*m', '', 'g')
+  :put*
+  call winrestview(v)
+  let &selection = sel_save
+  let @@ = reg_save
+endfunction
+
+
+:UltiSnipsAddFiletypes rmd.r.markdown

home/minimal/nvim/dotfiles/ftplugin/tex.vim

@@ -0,0 +1,2 @@
+setlocal makeprg=xelatex\ %
+nnoremap <localleader>op :! xdg-open %:r.pdf<cr>

home/minimal/nvim/dotfiles/ftplugin/typescript.vim

@@ -0,0 +1 @@
+setlocal makeprg=tsx\ %

home/minimal/nvim/dotfiles/syntax/rmd.vim

@@ -0,0 +1,4 @@
+syn region math start=/\$\$/ end=/\$\$/
+syn match math_block '\$[^$].\{-}\$'
+hi link math Statement
+hi link math_block Statement

home/minimal/nvim/lsp.lua

@@ -0,0 +1,6 @@
+vim.lsp.enable('astro')
+vim.lsp.enable('marksman')
+vim.lsp.enable('nil_ls')
+vim.lsp.enable('r_language_server')
+vim.lsp.enable('texlab')
+vim.lsp.enable('ts_ls')

home/minimal/nvim/nvim-cmp.lua

@@ -0,0 +1,54 @@
+local cmp = require'cmp'
+
+cmp.setup({
+
+  snippet = {
+    expand = function(args)
+      vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users.
+    end,
+  },
+
+  mapping = cmp.mapping.preset.insert(
+    {
+      ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+      ['<C-f>'] = cmp.mapping.scroll_docs(4),
+      ['<C-Space>'] = cmp.mapping.complete(),
+      ['<C-e>'] = cmp.mapping.abort(),
+      ['<Tab>'] = cmp.mapping.confirm({ select = false }),
+    }
+  ),
+
+  sources = cmp.config.sources({
+    { name = 'cmp_pandoc' },
+    { name = 'emoji' },
+    { name = 'fish' },
+    { name = 'nvim_lsp' },
+    { name = 'path' },
+    { name = 'ultisnips' },
+  }, {
+    { name = 'buffer' },
+  })
+
+})
+
+-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline({ '/', '?' }, {
+  mapping = cmp.mapping.preset.cmdline(),
+  sources = {
+    { name = 'buffer' }
+  }
+})
+
+-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline(':', {
+  mapping = cmp.mapping.preset.cmdline(),
+  sources = cmp.config.sources({
+    { name = 'path' }
+  }, {
+    { name = 'cmdline' }
+  }),
+  matching = { disallow_symbol_nonprefix_matching = false }
+})
+
+-- Set up lspconfig.
+local capabilities = require('cmp_nvim_lsp').default_capabilities()

home/minimal/tmux.nix

@@ -0,0 +1,61 @@
+{ pkgs, ... }:
+
+{
+  programs.tmux = {
+    enable = true;
+    escapeTime = 0;
+    mouse = true;
+    newSession = true;
+    shell = "${pkgs.fish}/bin/fish";
+    extraConfig = ''
+      # Key bindings
+      bind C-l next-window
+      bind C-h previous-window
+      bind C-b last-window
+      bind n new-window
+      bind C-n new-window -c '#{pane_current_path}'
+      bind v split-window -h
+      bind C-v split-window -hc '#{pane_current_path}'
+      bind s split-window -v
+      bind C-s split-window -vc '#{pane_current_path}'
+      bind h select-pane -L
+      bind j select-pane -D
+      bind k select-pane -U
+      bind l select-pane -R
+      bind -r H resize-pane -L 5
+      bind -r J resize-pane -D 5
+      bind -r K resize-pane -U 5
+      bind -r L resize-pane -R 5
+      bind c command-prompt -I "#{b:pane_current_path}" "rename-window '%%'"
+      bind C-c command-prompt -I "#{b:pane_current_path}" "rename-window '%%'"
+
+      # Layouts
+      bind f new-window -c '#{pane_current_path}' vifm
+      bind R source ${ pkgs.writeText "tmux-rloft" ''
+        split-window -c '#{pane_current_path}' -h R -q --no-save --no-restore;
+        select-pane -l
+      ''}
+
+      # Unbind
+      unbind p
+      unbind '"'
+      unbind %
+
+      # Eye candy
+      set-option -g status-right ""
+      set-option -g status-left ""
+      set-option -g status-justify "centre"
+      set-option -g status-style fg=magenta
+      set-option -g pane-border-style fg=brightwhite
+      set-option -g pane-active-border-style fg=magenta
+      set-option -g window-status-current-style bg=brightwhite
+
+      # Some more specifics
+      set-option -g focus-events on
+      set -g base-index 1
+      setw -g pane-base-index 1
+      set -g default-terminal "tmux-256color"
+      set -as terminal-features ",xterm-256color:RGB"
+    '';
+  };
+}

home/minimal/vifm.nix

@@ -0,0 +1,12 @@
+{ config, pkgs, ... }:
+
+{
+  programs.vifm = {
+    enable = true;
+    extraConfig = "
+      set vicmd=nvim
+      filetype * xdg-open
+      colorscheme Default
+    ";
+  };
+}