colortheme added

init.lua

@@ -307,7 +307,7 @@ vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { de
 -- Diagnostic keymaps
 vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = 'Go to previous diagnostic message' })
 vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next diagnostic message' })
-vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Open floating diagnostic message' })
+vim.keymap.set('n', '<leader>dd', vim.diagnostic.open_float, { desc = 'Open floating diagnostic message' })
 vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostics list' })
 
 -- [[ Configure LSP ]]
@@ -393,3 +393,4 @@ require('custom.kulala')
 require('custom.rainbow')
 require('custom.none-ls')
 require('custom.gitsigns')
+require('custom.colortheme')

lua/custom/colortheme.lua

@@ -0,0 +1,19 @@
+-- Detect dark or light theme saved in .colorscheme. defaults to dark
+local background_mode
+local f = io.open(os.getenv('HOME') .. '/.colorscheme', 'r')
+if f ~= nil then
+	background_mode = f:read('*all')
+	background_mode = string.gsub(background_mode, "\n", '')
+	f:close()
+else
+	background_mode = 'dark'
+end
+
+-- use ayu theme for dark mode, selenized for light mode
+if background_mode == 'dark' then
+	vim.g.ayucolor = background_mode
+	vim.cmd("colorscheme catppuccin-mocha")
+else
+	vim.cmd("colorscheme catppuccin-latte")
+	vim.cmd("set background=" .. background_mode)
+end