Add image support to nvim

Reviewed-on: #41

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1767910483,
-        "narHash": "sha256-MOU5YdVu4DVwuT5ztXgQpPuRRBjSjUGIdUzOQr9iQOY=",
+        "lastModified": 1773264488,
+        "narHash": "sha256-rK0507bDuWBrZo+0zts9bCs/+RRUEHuvFE5DHWPxX/Q=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "82fb7dedaad83e5e279127a38ef410bcfac6d77c",
+        "rev": "5c0f63f8d55040a7eed69df7e3fcdd15dfb5a04c",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1767799921,
-        "narHash": "sha256-r4GVX+FToWVE2My8VVZH4V0pTIpnu2ZE8/Z4uxGEMBE=",
+        "lastModified": 1773068389,
+        "narHash": "sha256-vMrm7Pk2hjBRPnCSjhq1pH0bg350Z+pXhqZ9ICiqqCs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d351d0653aeb7877273920cd3e823994e7579b0b",
+        "rev": "44bae273f9f82d480273bab26f5c50de3724f52f",
         "type": "github"
       },
       "original": {

home.nix

@@ -15,6 +15,10 @@
     ./programs/direnv.nix
     ./programs/firefox.nix
     ./programs/tmux.nix
+    ./programs/git.nix
+    ./programs/libreoffice.nix
+    ./programs/nvim.nix
+    ./programs/ripgrep.nix
     ./wm/rofi.nix
     ./wm/cursor.nix
     ./wm/dconf.nix

programs/direnv.nix

@@ -6,8 +6,8 @@
     enableZshIntegration = true;
     nix-direnv.enable = true;
   };
-
-  home.sessionVariables = {
-    DIRENV_CACHE = "${config.home.homeDirectory}/.cache/direnv";
+  
+  home.file.".config/direnv/direnvrc" = {
+    source = ./direnv/direnvrc;
   };
 }

programs/direnv/direnvrc

@@ -0,0 +1,15 @@
+# Place in ~/.config/direnv/direnvrc
+
+# Two things to know:
+# * `direnv_layour_dir` is called once for every {.direnvrc,.envrc} sourced
+# * The indicator for a different direnv file being sourced is a different $PWD value
+# This means we can hash $PWD to get a fully unique cache path for any given environment
+
+: ${XDG_CACHE_HOME:=$HOME/.cache}
+declare -A direnv_layout_dirs
+direnv_layout_dir() {
+	echo "${direnv_layout_dirs[$PWD]:=$(
+		echo -n "$XDG_CACHE_HOME"/direnv/layouts/
+		echo -n "$PWD" | sha1sum | cut -d ' ' -f 1
+	)}"
+}

programs/fastfetch/config.jsonc

@@ -0,0 +1,12 @@
+{
+  "$schema": "https://github.com/fastfetch-cli/fastfetch/raw/master/doc/json_schema.json",
+  "modules": [
+    "os",
+    "uptime",
+    "cpu",
+    "gpu",
+    "memory",
+    "swap",
+    "disk",
+  ]
+}

programs/firefox.nix

@@ -4,6 +4,12 @@
   programs.firefox = {
     enable = true;
 
+    profiles.default = {
+      settings = {
+        "extensions.activeThemeID" = "firefox-compact-dark@mozilla.org";
+      };
+    };
+
     policies = {
       # From https://discourse.nixos.org/t/declare-firefox-extensions-and-settings/36265/17
       ExtensionSettings = with builtins;

programs/git.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... } :
+
+{
+  programs.git = {
+    enable = true;
+    settings.user = {
+      name = "Armel van Ravels";
+      email = "armel@armel.nl";
+    };
+  };
+}

programs/libreoffice.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  home.packages = with pkgs; [
+    libreoffice
+
+    hunspell
+    hunspellDicts.en_US
+    hunspellDicts.nl_NL
+  ];
+}

programs/nvim.nix

@@ -0,0 +1,158 @@
+{ pkgs, ... }:
+
+{
+  programs.neovim = {
+    enable = true;
+    extraLuaPackages = ps: [ ps.magick ];
+    extraPackages = [
+      pkgs.ueberzugpp
+      pkgs.imagemagick
+    ];
+
+    plugins = with pkgs.vimPlugins; [
+      neo-tree-nvim
+      catppuccin-nvim
+      tokyonight-nvim
+      nvim-lspconfig
+      nvim-cmp
+      cmp-nvim-lsp
+      cmp-buffer
+      cmp-path
+      plenary-nvim
+      telescope-nvim
+      (nvim-treesitter.withAllGrammars)
+      vim-nix
+      lualine-nvim
+      image-nvim
+    ];
+
+    extraLuaConfig = ''
+      vim.cmd("colorscheme catppuccin-mocha")
+      -- Basic settings
+      vim.o.number = true
+      vim.o.relativenumber = true
+
+      -- =========================
+      -- LSP (Neovim 0.11+ way)
+      -- =========================
+
+      -- Add cmp capabilities
+      local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
+      vim.lsp.config("nil_ls", {
+        capabilities = capabilities,
+      })
+
+      -- PHP LSP
+      vim.lsp.config("intelephense", {
+        capabilities = capabilities,
+      })
+
+      vim.lsp.enable("intelephense")
+
+
+      vim.lsp.enable("nil_ls")
+
+      -- =========================
+      -- nvim-cmp
+      -- =========================
+
+      local cmp = require("cmp")
+
+      cmp.setup({
+        mapping = cmp.mapping.preset.insert({
+          ["<C-Space>"] = cmp.mapping.complete(),
+          ["<CR>"] = cmp.mapping.confirm({ select = true }),
+        }),
+        sources = {
+          { name = "nvim_lsp" },
+          { name = "buffer" },
+          { name = "path" },
+        }
+      })
+
+      -- =========================
+      -- Telescope
+      -- =========================
+
+      local builtin = require("telescope.builtin")
+      vim.keymap.set("n", "<leader>ff", builtin.find_files, {})
+      vim.keymap.set("n", "<leader>fg", builtin.live_grep, {})
+
+      -- =========================
+      -- Lualine (status line with Git branch)
+      -- =========================
+      require('lualine').setup {
+        options = {
+          theme = 'catppuccin',  -- match your colorscheme
+          section_separators = {'', ''},
+          component_separators = {'', ''},
+        },
+        sections = {
+          lualine_a = {'mode'},
+          lualine_b = {'branch'},  -- shows Git branch here
+          lualine_c = {'filename'},
+          lualine_x = {'encoding', 'fileformat', 'filetype'},
+          lualine_y = {'progress'},
+          lualine_z = {'location'}
+        }
+      }
+
+      -- =========================
+      -- image-nvim
+      -- ========================= 
+      require("image").setup({
+        backend = "ueberzug", -- or "ueberzug" or "sixel"
+        processor = "magick_cli", -- or "magick_rock"
+        integrations = {
+        markdown = {
+          enabled = true,
+          clear_in_insert_mode = false,
+          download_remote_images = true,
+          only_render_image_at_cursor = false,
+          only_render_image_at_cursor_mode = "popup", -- or "inline"
+          floating_windows = false, -- if true, images will be rendered in floating markdown windows
+          filetypes = { "markdown", "vimwiki" }, -- markdown extensions (ie. quarto) can go here
+        },
+        asciidoc = {
+          enabled = true,
+          clear_in_insert_mode = false,
+          download_remote_images = true,
+          only_render_image_at_cursor = false,
+          only_render_image_at_cursor_mode = "popup",
+          floating_windows = false,
+          filetypes = { "asciidoc", "adoc" },
+        },
+        neorg = {
+          enabled = true,
+          filetypes = { "norg" },
+        },
+        rst = {
+          enabled = true,
+        },
+        typst = {
+          enabled = true,
+          filetypes = { "typst" },
+        },
+        html = {
+          enabled = false,
+        },
+        css = {
+          enabled = false,
+        },
+      },
+      max_width = nil,
+      max_height = nil,
+      max_width_window_percentage = nil,
+      max_height_window_percentage = 50,
+      scale_factor = 1.0,
+      window_overlap_clear_enabled = false, -- toggles images when windows are overlapped
+      window_overlap_clear_ft_ignore = { "cmp_menu", "cmp_docs", "snacks_notif", "scrollview", "scrollview_sign" },
+      editor_only_render_when_focused = false, -- auto show/hide images when the editor gains/looses focus
+      tmux_show_only_in_active_window = false, -- auto show/hide images in the correct Tmux window (needs visual-activity off)
+      hijack_file_patterns = { "*.png", "*.jpg", "*.jpeg", "*.gif", "*.webp", "*.avif" }, -- render image files as images when opened
+    })
+
+    '';
+  };
+}

programs/ripgrep.nix

@@ -0,0 +1,8 @@
+{ pkgs, ... }: 
+
+{
+  home.packages = with pkgs; [
+    ripgrep
+  ];
+}
+

programs/zsh.nix

@@ -1,11 +1,19 @@
 { pkgs, ... }:
 
 {
+  home.file.".zsh/fastfetch.jsonc".source =
+    ./fastfetch/config.jsonc;
+
   programs.zsh = {
     enable = true;
     oh-my-zsh = {
       enable = true;
       theme = "agnoster";
     };
+
+    initContent = ''
+      # Use kitty's ssh helper if running inside kitty
+      [ "$TERM" = "xterm-kitty" ] && alias ssh="kitty +kitten ssh"
+    '';
   };
 }

wm/hyprland.nix

@@ -5,6 +5,8 @@
     bzmenu
     hyprshot
     hyprlock
+    playerctl
+    speedcrunch
   ];
 
   wayland.windowManager.hyprland = {
@@ -21,6 +23,7 @@
       "$terminal" = "kitty";
       "$menu" = "rofi -show drun";
       "$bluetoothMenu" = "bzmenu --launcher rofi";
+      "$files" = "rofi -show filebrowser";
 
       ### BASIC LAYOUT
       general = {
@@ -75,11 +78,15 @@
         "$mod, RETURN, exec, $terminal"
         "$mod, D, exec, $menu"
         "$mod, B, exec, $bluetoothMenu"
+        "$mod, G, exec, $files"
         "$mod, Q, killactive"
         "$mod, F, fullscreen"
         "$mod, M, exit"
         "$mod, L, exec, hyprlock"
 
+	# show/hide waybar
+        "$mod, W, exec, pkill -SIGUSR1 -f '^waybar$'"
+
         # Focus
         "$mod, LEFT,  movefocus, l"
         "$mod, RIGHT, movefocus, r"
@@ -115,6 +122,16 @@
 
         # Hyprshot
         "$mod, Z, exec, hyprshot -m region"
+
+	# Media keys
+	", XF86AudioPlay,        exec, playerctl play-pause"
+	", XF86AudioMute,        exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
+	", XF86AudioRaiseVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%+"
+	", XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-"
+        ", XF86AudioNext,        exec, playerctl next"
+        ", XF86AudioPrev,        exec, playerctl previous"
+
+        ", XF86Calculator,       exec, speedcrunch"
       ];
 
       bindm = [

wm/rofi.nix

@@ -1,6 +1,10 @@
 { pkgs, ... }:
 
 {
+  home.packages = [
+    pkgs.rofi-file-browser
+  ];
+
   programs.rofi = {
     enable = true;
     theme = "material";

wm/waybar.nix

@@ -21,11 +21,26 @@
       ];
 
       modules-right = [
+        "pulseaudio"
         "cpu"
         "tray"
         "clock"
       ];
 
+      pulseaudio = {
+        format = "{icon} {volume}%";
+        format-muted = "󰝟 muted";
+        tooltip = false;
+
+        scroll-step = 5;
+
+        format-icons = {
+          default = [ "󰕿" "󰖀" "󰕾" ];
+        };
+
+        on-click = "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle";
+      };
+
       mpris = {
         player = "spotify";
         format = "{player_icon} {artist} - {title}";
@@ -35,7 +50,7 @@
       };
 
       cpu = {
-        format = "{usage}% ";
+        format = "  {usage}%";
         tooltip = false;
       };