laptop

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
+    '';
+  };
+}