147 lines
4.2 KiB
Lua
147 lines
4.2 KiB
Lua
local M = {}
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local merge_tb = vim.tbl_deep_extend
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M.load_config = function()
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local config = require "core.default_config"
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local chadrc_path = vim.api.nvim_get_runtime_file("lua/custom/chadrc.lua", false)[1]
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if chadrc_path then
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local chadrc = dofile(chadrc_path)
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config.mappings = M.remove_disabled_keys(chadrc.mappings, config.mappings)
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config = merge_tb("force", config, chadrc)
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end
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config.mappings.disabled = nil
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return config
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end
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M.remove_disabled_keys = function(chadrc_mappings, default_mappings)
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if not chadrc_mappings then
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return default_mappings
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end
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-- store keys in a array with true value to compare
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local keys_to_disable = {}
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for _, mappings in pairs(chadrc_mappings) do
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for mode, section_keys in pairs(mappings) do
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if not keys_to_disable[mode] then
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keys_to_disable[mode] = {}
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end
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section_keys = (type(section_keys) == "table" and section_keys) or {}
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for k, _ in pairs(section_keys) do
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keys_to_disable[mode][k] = true
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end
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end
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end
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-- make a copy as we need to modify default_mappings
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for section_name, section_mappings in pairs(default_mappings) do
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for mode, mode_mappings in pairs(section_mappings) do
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mode_mappings = (type(mode_mappings) == "table" and mode_mappings) or {}
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for k, _ in pairs(mode_mappings) do
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-- if key if found then remove from default_mappings
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if keys_to_disable[mode] and keys_to_disable[mode][k] then
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default_mappings[section_name][mode][k] = nil
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end
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end
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end
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end
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return default_mappings
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end
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M.load_mappings = function(section, mapping_opt)
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local function set_section_map(section_values)
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if section_values.plugin then
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return
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end
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section_values.plugin = nil
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for mode, mode_values in pairs(section_values) do
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local default_opts = merge_tb("force", { mode = mode }, mapping_opt or {})
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for keybind, mapping_info in pairs(mode_values) do
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-- merge default + user opts
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local opts = merge_tb("force", default_opts, mapping_info.opts or {})
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mapping_info.opts, opts.mode = nil, nil
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opts.desc = mapping_info[2]
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vim.keymap.set(mode, keybind, mapping_info[1], opts)
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end
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end
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end
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local mappings = require("core.utils").load_config().mappings
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if type(section) == "string" then
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mappings[section]["plugin"] = nil
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mappings = { mappings[section] }
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end
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for _, sect in pairs(mappings) do
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set_section_map(sect)
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end
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end
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-- merge default/user plugin tables
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M.merge_plugins = function(plugins)
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local user_plugins = M.load_config().plugins
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plugins = merge_tb("force", plugins, M.load_config().plugins)
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local final_table = {}
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for key, val in pairs(plugins) do
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if val then
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plugins[key] = (val.rm_default_opts and user_plugins[key]) or plugins[key]
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plugins[key][1] = key
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final_table[#final_table + 1] = plugins[key]
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end
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end
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return final_table
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end
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-- override plugin options table with custom ones
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M.load_override = function(options_table, name)
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local user_plugins = M.load_config().plugins
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local plugin_options = {}
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if user_plugins[name] then
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plugin_options = user_plugins[name].override_options or {}
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plugin_options = type(plugin_options) == "table" and plugin_options or plugin_options()
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end
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return merge_tb("force", options_table, plugin_options)
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end
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M.lazy_load = function(plugin)
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vim.api.nvim_create_autocmd({ "BufRead", "BufWinEnter", "BufNewFile" }, {
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group = vim.api.nvim_create_augroup("BeLazyOnFileOpen" .. plugin, {}),
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callback = function()
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local file = vim.fn.expand "%"
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local condition = file ~= "NvimTree_1" and file ~= "[lazy]" and file ~= ""
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if condition then
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vim.api.nvim_del_augroup_by_name("BeLazyOnFileOpen" .. plugin)
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-- dont defer for treesitter as it will show slow highlighting
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-- This deferring only happens only when we do "nvim filename"
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if plugin ~= "nvim-treesitter" then
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vim.schedule(function()
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require("lazy").load { plugins = plugin }
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if plugin == "nvim-lspconfig" then
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vim.cmd "silent! do FileType"
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end
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end, 0)
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else
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require("lazy").load { plugins = plugin }
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end
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end
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end,
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})
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end
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return M
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