From 0c66846e4eb8c8e56e4d516062a660a0d8c475b1 Mon Sep 17 00:00:00 2001
From: Oliver Hartmann <oliver.hartmann@freiewildbahn.de>
Date: Sun, 26 Jun 2022 14:32:29 +0200
Subject: [PATCH] setup aerial

---
 lua/my_plugins.lua              | 4 ++++
 lua/setup/aerial.lua            | 6 ++++++
 lua/setup/lspinstall.lua        | 5 ++---
 lua/setup/my_command_center.lua | 3 ++-
 lua/setup/telescope.lua         | 2 +-
 5 files changed, 15 insertions(+), 5 deletions(-)
 create mode 100644 lua/setup/aerial.lua

diff --git a/lua/my_plugins.lua b/lua/my_plugins.lua
index 5f8efbf..8a537f4 100644
--- a/lua/my_plugins.lua
+++ b/lua/my_plugins.lua
@@ -179,6 +179,10 @@ return require('packer').startup(function()
     },
     config = get_setup('my_litee')
   }
+  use {
+    'stevearc/aerial.nvim',
+    config = get_setup('aerial')
+  }
   if packer_bootstrap then
     require('packer').sync()
   end
diff --git a/lua/setup/aerial.lua b/lua/setup/aerial.lua
new file mode 100644
index 0000000..2ddd243
--- /dev/null
+++ b/lua/setup/aerial.lua
@@ -0,0 +1,6 @@
+require('aerial').setup({
+  backends = { 'lsp', 'treesitter','markdown' },
+  default_direction = "prefer_left",
+  filter_kind = false,
+  show_guides = true,
+})
diff --git a/lua/setup/lspinstall.lua b/lua/setup/lspinstall.lua
index 2d0e98e..f3878ff 100644
--- a/lua/setup/lspinstall.lua
+++ b/lua/setup/lspinstall.lua
@@ -48,13 +48,11 @@ local on_attach = function(client, bufnr)
   buf_set_keymap('n', '<space>C', '<cmd>lua vim.lsp.buf.incoming_calls()<CR>', opts)
   buf_set_keymap('n', '<space>m', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
   -- buf_set_keymap('n', '<space>r', '<cmd>lua vim.lsp.buf.references()<CR, opts>')
-  buf_set_keymap('n', '<space>s', '<cmd>lua vim.lsp.buf.document_symbol()<CR>', opts)
   buf_set_keymap('n', '<C-t>', '<cmd>Telescope lsp_dynamic_workspace_symbols<CR>', opts)
   buf_set_keymap('n', '<space>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
   buf_set_keymap('n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
   buf_set_keymap('n', '<space>r', '<cmd>Telescope lsp_references<cr>', opts)
-  buf_set_keymap('n', '<C-S-o>', '<cmd>Telescope lsp_document_symbols<cr>', opts)
-  buf_set_keymap('n', '<A-m>', '<cmd>Telescope lsp_document_symbols<cr>', opts)
+  buf_set_keymap('n', '<A-m>', '<cmd>Telescope aerial<cr>', opts)
   buf_set_keymap('n', '<space>v', '<cmd>Telescope diagnostics bufnr=0<cr>', opts)
   buf_set_keymap('n', '<A-o>', ':ClangdSwitchSourceHeader<CR>', opts)
 
@@ -91,6 +89,7 @@ local on_attach = function(client, bufnr)
     },
     hi_parameter = 'IncSearch',
   }, bufnr)
+  require("aerial").on_attach(client, bufnr)
 end
 
 local lsp_installer = require('nvim-lsp-installer')
diff --git a/lua/setup/my_command_center.lua b/lua/setup/my_command_center.lua
index fc777c1..15ab99c 100644
--- a/lua/setup/my_command_center.lua
+++ b/lua/setup/my_command_center.lua
@@ -226,9 +226,10 @@ command_center.add({
   },
   {
     description = 'Symbols outline',
-    cmd = '<CMD>lua vim.lsp.buf.document_symbol()<CR>',
+    cmd = '<CMD>AerialToggle<CR>',
     keybindings = {
         { 'n', '<leader>s', silent_noremap },
+        { 'n', '<Space>s', silent_noremap },
     },
   },
 })
diff --git a/lua/setup/telescope.lua b/lua/setup/telescope.lua
index 777a2e5..c452716 100644
--- a/lua/setup/telescope.lua
+++ b/lua/setup/telescope.lua
@@ -49,4 +49,4 @@ require('telescope').setup({
 })
 
 require('telescope').load_extension('fzf')
-
+require('telescope').load_extension('aerial')