another small reorg

home/bin/neovim/plugins/vimtex.nix

@@ -0,0 +1,77 @@
+{
+  programs.nixvim = {
+    plugins.vimtex = {
+      enable = true;
+
+      settings = {
+        view_method = "zathura";
+
+        quickfix_enabled = true;
+        quickfix_open_on_warning = false;
+
+        # Ignore undesired errors and warnings
+        quickfix_ignore_filters = [
+          "Underfull"
+          "Overfull"
+          "specifier changed to"
+          "Token not allowed in a PDF string"
+        ];
+
+        # TOC settings
+        toc_config = {
+          name = "TOC";
+          layers = ["content" "todo"];
+          resize = true;
+          split_width = 50;
+          todo_sorted = false;
+          show_help = true;
+          show_numbers = true;
+          mode = 2;
+        };
+      };
+    };
+
+    files."after/ftplugin/tex.lua".keymaps = [
+      {
+        mode = "n";
+        key = "m";
+        action = ":VimtexView<cr>";
+      }
+    ];
+
+    autoCmd = [
+      {
+        event = ["BufEnter" "BufWinEnter"];
+        pattern = "*.tex";
+        command = "set filetype=tex \"| VimtexTocOpen";
+      }
+
+      # Folding
+      {
+        event = "FileType";
+        pattern = ["tex" "latex"];
+        callback.__raw = ''
+          function ()
+            vim.o.foldmethod = 'expr'
+            vim.o.foldexpr = 'vimtex#fold#level(v:lnum)'
+            vim.o.foldtext = 'vimtex#fold#text()'
+          end
+        '';
+      }
+
+      # Compile on initialization
+      {
+        event = "User";
+        pattern = "VimtexEventInitPost";
+        callback = "vimtex#compiler#compile";
+      }
+
+      # Cleanup on exit
+      {
+        event = "User";
+        pattern = "VimtexEventQuit";
+        command = "call vimtex#compiler#clean(0)";
+      }
+    ];
+  };
+}