From 202eaaf3221234ef3c38191d188fbdf9dd1e61a7 Mon Sep 17 00:00:00 2001
From: NotAShelf <itsashelf@gmail.com>
Date: Mon, 6 Feb 2023 02:44:38 +0300
Subject: [PATCH] feat: toggleterm

---
 flake.lock                      | 17 +++++++++++
 flake.nix                       | 19 ++++++++++++
 modules/lib/types-plugin.nix    |  1 +
 modules/modules.nix             |  1 +
 modules/terminal/default.nix    |  5 ++++
 modules/terminal/toggleterm.nix | 51 +++++++++++++++++++++++++++++++++
 6 files changed, 94 insertions(+)
 create mode 100644 modules/terminal/default.nix
 create mode 100644 modules/terminal/toggleterm.nix

diff --git a/flake.lock b/flake.lock
index d32c17c..f41a006 100644
--- a/flake.lock
+++ b/flake.lock
@@ -975,6 +975,7 @@
         "telescope": "telescope",
         "tidalcycles": "tidalcycles",
         "todo-comments": "todo-comments",
+        "toggleterm-nvim": "toggleterm-nvim",
         "tokyonight": "tokyonight",
         "trouble": "trouble",
         "venn-nvim": "venn-nvim",
@@ -1162,6 +1163,22 @@
         "type": "github"
       }
     },
+    "toggleterm-nvim": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1675358836,
+        "narHash": "sha256-9O7p/7tRStg51OFhMc88M5ewYquiYC9x9CV4s5veVP8=",
+        "owner": "akinsho",
+        "repo": "toggleterm.nvim",
+        "rev": "19aad0f41f47affbba1274f05e3c067e6d718e1e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "akinsho",
+        "repo": "toggleterm.nvim",
+        "type": "github"
+      }
+    },
     "tokyonight": {
       "flake": false,
       "locked": {
diff --git a/flake.nix b/flake.nix
index 4b8c299..1d29d3f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -102,36 +102,45 @@
           };
         };
         vim.tabline.nvimBufferline.enable = true;
+
         vim.treesitter = {
           enable = true;
           context.enable = true;
         };
+
         vim.binds = {
           whichKey.enable = true;
           cheatsheet.enable = true;
         };
+
         vim.telescope = {
           enable = true;
         };
+
         vim.markdown = {
           enable = true;
           glow.enable = true;
         };
+
         vim.git = {
           enable = true;
           gitsigns.enable = true;
         };
+
         vim.minimap = {
           minimap-vim.enable = false;
           codewindow.enable = true; # lighter, faster, and uses lua for configuration
         };
+
         vim.dashboard = {
           dashboard-nvim.enable = false;
           alpha.enable = true;
         };
+
         vim.notify = {
           nvim-notify.enable = true;
         };
+
         vim.utility = {
           colorizer.enable = true;
           icon-picker.enable = true;
@@ -142,6 +151,10 @@
           obsidian.enable = false; # FIXME neovim fails to build if obsidian is enabled
           orgmode.enable = true;
         };
+
+        vim.terminal = {
+          toggleterm.enable = true;
+        };
       };
     };
 
@@ -528,6 +541,12 @@
       flake = false;
     };
 
+    # Terminal
+    toggleterm-nvim = {
+      url = "github:akinsho/toggleterm.nvim";
+      flake = false;
+    };
+
     # Dependencies
     plenary-nvim = {
       # (required by crates-nvim)
diff --git a/modules/lib/types-plugin.nix b/modules/lib/types-plugin.nix
index 372b831..30d08c9 100644
--- a/modules/lib/types-plugin.nix
+++ b/modules/lib/types-plugin.nix
@@ -59,6 +59,7 @@ with lib; let
     "obsidian-nvim"
     "vim-markdown"
     "tabular"
+    "toggleterm-nvim"
   ];
   # You can either use the name of the plugin or a package.
   pluginsType = with types; listOf (nullOr (either (enum availablePlugins) package));
diff --git a/modules/modules.nix b/modules/modules.nix
index be6509f..d4203ca 100644
--- a/modules/modules.nix
+++ b/modules/modules.nix
@@ -27,6 +27,7 @@
     ./utility
     ./presence
     ./notes
+    ./terminal
   ];
 
   pkgsModule = {config, ...}: {
diff --git a/modules/terminal/default.nix b/modules/terminal/default.nix
new file mode 100644
index 0000000..228f3ff
--- /dev/null
+++ b/modules/terminal/default.nix
@@ -0,0 +1,5 @@
+_: {
+  imports = [
+    ./toggleterm.nix
+  ];
+}
diff --git a/modules/terminal/toggleterm.nix b/modules/terminal/toggleterm.nix
new file mode 100644
index 0000000..7c7f5b5
--- /dev/null
+++ b/modules/terminal/toggleterm.nix
@@ -0,0 +1,51 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+with lib;
+with builtins; let
+  cfg = config.vim.terminal.toggleterm;
+in {
+  options.vim.terminal.toggleterm = {
+    enable = mkEnableOption "Enable toggleterm as a replacement to built-in terminal command";
+    direction = mkOption {
+      type = types.enum ["horizontal" "vertical" "tab" "float"];
+      default = "float";
+      description = "Direction of the terminal";
+    };
+    enable_winbar = mkOption {
+      type = types.bool;
+      default = false;
+      description = "Enable winbar";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    vim.startPlugins = [
+      "toggleterm-nvim"
+    ];
+
+    vim.luaConfigRC.toggleterm = nvim.dag.entryAnywhere ''
+      require("toggleterm").setup({
+        open_mapping = [[<c-t>]],
+        direction = '${toString cfg.direction}',
+        -- TODO: this should probably be turned into a module that uses the lua function if and only if the user has not set it
+        size = function(term)
+          if term.direction == "horizontal" then
+            return 15
+          elseif term.direction == "vertical" then
+            return vim.o.columns * 0.4
+          end
+        end,
+        winbar = {
+          enabled = '${toString cfg.enable_winbar}',
+          name_formatter = function(term) --  term: Terminal
+            return term.name
+          end
+        },
+      })
+    '';
+  };
+}