From e4da06abb0c229ae87997d3018d9190356fb3b08 Mon Sep 17 00:00:00 2001
From: christianchiarulli <chrisatmachine@gmail.com>
Date: Sun, 4 Jul 2021 01:44:55 -0400
Subject: [PATCH] disable rust for now

---
 ftplugin/rust.lua      | 126 ++++++++++++++++++++++-------------------
 lua/default-config.lua |   3 +
 2 files changed, 72 insertions(+), 57 deletions(-)

diff --git a/ftplugin/rust.lua b/ftplugin/rust.lua
index d210cadb..2fddb982 100644
--- a/ftplugin/rust.lua
+++ b/ftplugin/rust.lua
@@ -1,75 +1,87 @@
-local opts = {
-    tools = { -- rust-tools options
-        -- automatically set inlay hints (type hints)
-        -- There is an issue due to which the hints are not applied on the first
-        -- opened file. For now, write to the file to trigger a reapplication of
-        -- the hints or just run :RustSetInlayHints.
-        -- default: true
-        autoSetHints = true,
-
-        -- whether to show hover actions inside the hover window
-        -- this overrides the default hover handler
-        -- default: true
-        hover_with_actions = true,
-
-        runnables = {
-            -- whether to use telescope for selection menu or not
+if O.lang.rust.rust_tools.active then
+    local opts = {
+        tools = { -- rust-tools options
+            -- automatically set inlay hints (type hints)
+            -- There is an issue due to which the hints are not applied on the first
+            -- opened file. For now, write to the file to trigger a reapplication of
+            -- the hints or just run :RustSetInlayHints.
             -- default: true
-            use_telescope = true
+            autoSetHints = true,
 
-            -- rest of the opts are forwarded to telescope
-        },
-
-        inlay_hints = {
-            -- wheter to show parameter hints with the inlay hints or not
+            -- whether to show hover actions inside the hover window
+            -- this overrides the default hover handler
             -- default: true
-            show_parameter_hints = true,
+            hover_with_actions = true,
 
-            -- prefix for parameter hints
-            -- default: "<-"
-            parameter_hints_prefix = "<-",
+            runnables = {
+                -- whether to use telescope for selection menu or not
+                -- default: true
+                use_telescope = true
 
-            -- prefix for all the other hints (type, chaining)
-            -- default: "=>"
-            other_hints_prefix = "=>",
+                -- rest of the opts are forwarded to telescope
+            },
 
-            -- whether to align to the lenght of the longest line in the file
-            max_len_align = false,
+            inlay_hints = {
+                -- wheter to show parameter hints with the inlay hints or not
+                -- default: true
+                show_parameter_hints = true,
 
-            -- padding from the left if max_len_align is true
-            max_len_align_padding = 1,
+                -- prefix for parameter hints
+                -- default: "<-"
+                parameter_hints_prefix = "<-",
 
-            -- whether to align to the extreme right or not
-            right_align = false,
+                -- prefix for all the other hints (type, chaining)
+                -- default: "=>"
+                other_hints_prefix = "=>",
 
-            -- padding from the right if right_align is true
-            right_align_padding = 7
-        },
+                -- whether to align to the lenght of the longest line in the file
+                max_len_align = false,
 
-        hover_actions = {
-            -- the border that is used for the hover window
-            -- see vim.api.nvim_open_win()
-            border = {
-                {"╭", "FloatBorder"}, {"─", "FloatBorder"},
-                {"╮", "FloatBorder"}, {"│", "FloatBorder"},
-                {"╯", "FloatBorder"}, {"─", "FloatBorder"},
-                {"╰", "FloatBorder"}, {"│", "FloatBorder"}
+                -- padding from the left if max_len_align is true
+                max_len_align_padding = 1,
+
+                -- whether to align to the extreme right or not
+                right_align = false,
+
+                -- padding from the right if right_align is true
+                right_align_padding = 7
+            },
+
+            hover_actions = {
+                -- the border that is used for the hover window
+                -- see vim.api.nvim_open_win()
+                border = {
+                    {"╭", "FloatBorder"}, {"─", "FloatBorder"},
+                    {"╮", "FloatBorder"}, {"│", "FloatBorder"},
+                    {"╯", "FloatBorder"}, {"─", "FloatBorder"},
+                    {"╰", "FloatBorder"}, {"│", "FloatBorder"}
+                }
             }
-        }
-    },
+        },
 
-    -- all the opts to send to nvim-lspconfig
-    -- these override the defaults set by rust-tools.nvim
-    -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
-    server = {
+        -- all the opts to send to nvim-lspconfig
+        -- these override the defaults set by rust-tools.nvim
+        -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
+        server = {
+            cmd = {DATA_PATH .. "/lspinstall/rust/rust-analyzer"},
+            on_attach = require'lsp'.common_on_attach
+        } -- rust-analyser options
+    }
+    require('rust-tools').setup(opts)
+
+else
+
+    require'lspconfig'.rust_analyzer.setup {
         cmd = {DATA_PATH .. "/lspinstall/rust/rust-analyzer"},
-        on_attach = require'lsp'.common_on_attach
-    } -- rust-analyser options
-}
+        on_attach = require'lsp'.common_on_attach,
+        filetypes = {"rust"},
+        root_dir = require'lspconfig.util'.root_pattern("Cargo.toml",
+                                                         "rust-project.json")
+    }
 
-require('rust-tools').setup(opts)
+end
 
--- TODO add this later
+-- TODO fix these mappings
 vim.api.nvim_exec([[
     autocmd Filetype rust nnoremap <leader>lm <Cmd>RustExpandMacro<CR>
     autocmd Filetype rust nnoremap <leader>lH <Cmd>RustToggleInlayHints<CR>
diff --git a/lua/default-config.lua b/lua/default-config.lua
index 7a26f242..9563ffe5 100644
--- a/lua/default-config.lua
+++ b/lua/default-config.lua
@@ -167,6 +167,9 @@ O = {
         yaml = {},
         terraform = {},
         rust = {
+            rust_tools = {
+                active = false
+            },
             linter = '',
             formatter = '',
             autoformat = false,