From 302a0a06ba5b59a8f5172dc15b83735e76ee857f Mon Sep 17 00:00:00 2001
From: Mark Riedesel <mark@klowner.com>
Date: Fri, 9 May 2025 10:11:45 -0500
Subject: [PATCH] neovim: fix lsp error display using diagflow and some
 deprecated api stuff

---
 .../nvim/lua/klowner/plugins/auto-session.lua |  2 ++
 .config/nvim/lua/klowner/plugins/diagflow.lua |  8 +++++++
 .../lua/klowner/plugins/lsp/lspconfig.lua     | 21 +++++++++++++------
 .../nvim/lua/klowner/plugins/treesitter.lua   |  2 +-
 4 files changed, 26 insertions(+), 7 deletions(-)
 create mode 100644 .config/nvim/lua/klowner/plugins/diagflow.lua

diff --git a/.config/nvim/lua/klowner/plugins/auto-session.lua b/.config/nvim/lua/klowner/plugins/auto-session.lua
index 2ba1033..7c8c767 100644
--- a/.config/nvim/lua/klowner/plugins/auto-session.lua
+++ b/.config/nvim/lua/klowner/plugins/auto-session.lua
@@ -1,7 +1,9 @@
 return {
 	"rmagatti/auto-session",
 	config = function ()
+		vim.o.sessionoptions="blank,buffers,curdir,folds,help,tabpages,winsize,winpos,terminal,localoptions"
 		require('auto-session').setup({
+			log_level = 'warning',
 			auto_restore_enabled = false,
 		})
 		local keymap = vim.keymap
diff --git a/.config/nvim/lua/klowner/plugins/diagflow.lua b/.config/nvim/lua/klowner/plugins/diagflow.lua
new file mode 100644
index 0000000..3f69f38
--- /dev/null
+++ b/.config/nvim/lua/klowner/plugins/diagflow.lua
@@ -0,0 +1,8 @@
+return {
+	"dgagn/diagflow.nvim",
+	config = function ()
+		require('diagflow').setup({
+			placement = 'top',
+		})
+	end,
+}
diff --git a/.config/nvim/lua/klowner/plugins/lsp/lspconfig.lua b/.config/nvim/lua/klowner/plugins/lsp/lspconfig.lua
index e9fee56..2267e7b 100644
--- a/.config/nvim/lua/klowner/plugins/lsp/lspconfig.lua
+++ b/.config/nvim/lua/klowner/plugins/lsp/lspconfig.lua
@@ -74,13 +74,22 @@ return {
 
     -- Change the Diagnostic symbols in the sign column (gutter)
     -- (not in youtube nvim video)
-    local signs = { Error = " ", Warn = " ", Hint = "󰠠 ", Info = " " }
-    for type, icon in pairs(signs) do
-      local hl = "DiagnosticSign" .. type
-      vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
-    end
+    vim.diagnostic.config({
+      virtual_text = false, -- diagflow handles display
+      float = {
+        style = 'minimal',
+      },
+      signs = {
+        text = {
+          [vim.diagnostic.severity.ERROR] = ' ',
+          [vim.diagnostic.severity.WARN] = ' ',
+          [vim.diagnostic.severity.HINT] = '󰠠 ',
+          [vim.diagnostic.severity.INFO] = ' ',
+        },
+      },
+    })
 
-    mason_lspconfig.setup_handlers({
+    mason_lspconfig.setup({
       -- default handler for installed servers
       function(server_name)
         lspconfig[server_name].setup({
diff --git a/.config/nvim/lua/klowner/plugins/treesitter.lua b/.config/nvim/lua/klowner/plugins/treesitter.lua
index c53e482..c40b155 100644
--- a/.config/nvim/lua/klowner/plugins/treesitter.lua
+++ b/.config/nvim/lua/klowner/plugins/treesitter.lua
@@ -45,7 +45,7 @@ return {
         "tsx",
         "typescript",
         "vim",
-        "yaml",
+        -- "yaml",
         "gitignore",
         "query",
         "vimdoc",