modules/nvim/plgs/flatten: Remove

It does not work, and I hope that I do not need it any longer
(considering that it was disabled since ~01-01-2025).

2 files changed, 0 insertions, 152 deletions

diff --git a/modules/by-name/nv/nvim/plgs/flatten-nvim/default.nix b/modules/by-name/nv/nvim/plgs/flatten-nvim/default.nix
deleted file mode 100644
index 3257d661..00000000
--- a/modules/by-name/nv/nvim/plgs/flatten-nvim/default.nix
+++ /dev/null
@@ -1,34 +0,0 @@
-# nixos-config - My current NixOS configuration
-#
-# Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
-# SPDX-License-Identifier: GPL-3.0-or-later
-#
-# This file is part of my nixos-config.
-#
-# You should have received a copy of the License along with this program.
-# If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
-  cfg = config.soispha.programs.nvim;
-in {
-  # TODO: Get this plugin working again <2025-01-29>
-  home-manager.users.soispha.programs.nixvim = lib.mkIf cfg.enable {
-    # TODO: package flatten-nvim though a module
-
-    extraConfigLuaPre = ''
-      ${lib.strings.fileContents ./lua/flatten-nvim.lua}
-      if os.getenv("NVIM") ~= nil then
-        -- Avoid loading plugins because the host will take control of the instance anyways
-        return
-      end
-    '';
-
-    extraPlugins = [
-      pkgs.vimPlugins.flatten-nvim
-    ];
-  };
-}
diff --git a/modules/by-name/nv/nvim/plgs/flatten-nvim/lua/flatten-nvim.lua b/modules/by-name/nv/nvim/plgs/flatten-nvim/lua/flatten-nvim.lua
deleted file mode 100644
index 7e170098..00000000
--- a/modules/by-name/nv/nvim/plgs/flatten-nvim/lua/flatten-nvim.lua
+++ /dev/null
@@ -1,118 +0,0 @@
--- nixos-config - My current NixOS configuration
---
--- Copyright (C) 2025 Benedikt Peetz <benedikt.peetz@b-peetz.de>
--- SPDX-License-Identifier: GPL-3.0-or-later
---
--- This file is part of my nixos-config.
---
--- You should have received a copy of the License along with this program.
--- If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
-
-local flatten = require("flatten")
-
----Types:
---
--- Passed to callbacks that handle opening files
----@alias BufInfo { fname: string, bufnr: buffer }
---
--- Needed aliases
----@alias buffer integer: Buffer id
----@alias window integer: Window id
---
--- The first argument is a list of BufInfo tables representing the newly opened files.
--- The third argument is a single BufInfo table, only provided when a buffer is created from stdin.
---
--- IMPORTANT: For `block_for` to work, you need to return a buffer number OR a buffer number and a window number.
---            The `winnr` return value is not required, `vim.fn.bufwinid(bufnr)` is used if it is not provided.
---            The `filetype` of this buffer will determine whether block should happen or not.
---
----@alias OpenHandler fun(files: BufInfo[], argv: string[], stdin_buf: BufInfo, guest_cwd: string):window, buffer
---
-require("flatten").setup({
-  hooks = {
-    ---Called to determine if a nested session should wait for the host to close the file.
-    ---param argv: a list of all the arguments in the nested session
-    ---@type fun(argv: table): boolean
-    should_block = flatten.hooks.should_block;
-
-    ---If this returns true, the nested session will be opened.
-    ---If false, default behavior is used, and
-    ---config.nest_if_no_args is respected.
-    ---@type fun(host: channel):boolean
-    should_nest = flatten.hooks.should_nest;
-
-    ---Called before a nested session is opened.
-    pre_open = flatten.hooks.pre_open;
-
-    ---Called after a nested session is opened.
-    ---@param bufnr buffer
-    ---@param winnr window
-    ---@param filetype string
-    ---@param is_blocking boolean
-    ---@param is_diff boolean
-    post_open = flatten.hooks.post_open;
-
-    ---Called when a nested session is done waiting for the host.
-    ---@param filetype string
-    block_end = flatten.hooks.block_end;
-
-    no_files = flatten.hooks.no_files;
-    guest_data = flatten.hooks.guest_data;
-
-    -- Override this function to use a different socket to connect to the host
-    -- On the host side this can return nil or the socket address.
-    -- On the guest side this should return the socket address
-    -- or a non-zero channel id from `sockconnect`
-    -- flatten.nvim will detect if the address refers to this instance of nvim, to determine if this is a host or a guest
-    pipe_path = flatten.hooks.pipe_path;
-  };
-
-  -- <String, Bool> dictionary of filetypes that should be blocking
-  block_for = {
-    gitcommit = true;
-    gitrebase = true;
-  };
-
-  -- Command passthrough
-  disable_cmd_passthrough = false;
-
-  -- Allow a nested session to open if Neovim is opened without arguments
-  nest_if_no_args = false;
-  nest_if_cmds = false;
-
-  -- Window options
-  window = {
-    -- Options:
-    -- current        -> open in current window (default)
-    -- alternate      -> open in alternate window (recommended)
-    -- tab            -> open in new tab
-    -- split          -> open in split
-    -- vsplit         -> open in vsplit
-    -- smart          -> smart open (avoids special buffers)
-    -- OpenHandler    -> allows you to handle file opening yourself (see Types)
-    --
-    -- TODO: Open gitcommit filetypes in the current buffer, everything else in a new tab <2023-08-29>
-    open = "split";
-
-    -- Options:
-    -- vsplit         -> opens files in diff vsplits
-    -- split          -> opens files in diff splits
-    -- tab_vsplit     -> creates a new tabpage, and opens diff vsplits
-    -- tab_split      -> creates a new tabpage, and opens diff splits
-    -- OpenHandler    -> allows you to handle file opening yourself (see Types)
-    diff = "tab_vsplit";
-
-    -- Affects which file gets focused when opening multiple at once
-    -- Options:
-    -- "first"        -> open first file of new files (default)
-    -- "last"         -> open last file of new files
-    focus = "first";
-  };
-
-  -- The `default_pipe_path` will treat the first nvim instance within a single kitty/wezterm session as the host
-  -- You can configure this behaviour using the following:
-  integrations = {
-    kitty = false;   -- Flatten all instance in the current Kitty session
-    wezterm = false; -- Flatten all instance in the current Wezterm session
-  };
-})