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feat: use autocommands for filetype-specific setup

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borja (aider) 6 months ago
parent 68d467089b
commit af2c61fa3f
2 changed files with 143 additions and 113 deletions
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245
lua/todoer/init.lua
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@ -1,140 +1,165 @@
-- Create the module table -- Create the module table
local M = {} local M = {}
-- add new todo line when previous is already a todo -- Default configuration
local function press_enter() local defaults = {
local current_line = vim.api.nvim_get_current_line() filetypes = { "markdown", "text", "norg" }, -- Filetypes to activate the plugin for
local index, spaces = string.find(current_line, "^%s*") }
-- Check if the current line matches the pattern -- Internal function to set up buffer-local keymaps
local pattern = "^%- %[[ x]%] .*$" local function setup_buffer_keymaps()
local match = string.match(current_line, pattern) -- add new todo line when previous is already a todo
local function press_enter()
if match then local current_line = vim.api.nvim_get_current_line()
if string.len(current_line) >= 7 then local index, spaces = string.find(current_line, "^%s*")
vim.api.nvim_feedkeys("\n- [ ] ", "n", true)
-- Check if the current line matches the pattern
local pattern = "^%- %[[ x]%] .*$"
local match = string.match(current_line, pattern)
if match then
if string.len(current_line) >= 7 then
vim.api.nvim_feedkeys("\n- [ ] ", "n", true)
else
-- go to normal mode before removing the content of the line
vim.api.nvim_feedkeys(vim.api.nvim_eval('"\\<esc>"'), "n", true)
vim.api.nvim_feedkeys("_", "n", true)
vim.api.nvim_feedkeys("C", "n", true)
vim.api.nvim_feedkeys("\n", "n", true)
-- vim.api.nvim_set_current_line("")
end
else else
-- go to normal mode before removing the content of the line
vim.api.nvim_feedkeys(vim.api.nvim_eval('"\\<esc>"'), "n", true)
vim.api.nvim_feedkeys("_", "n", true)
vim.api.nvim_feedkeys("C", "n", true)
vim.api.nvim_feedkeys("\n", "n", true) vim.api.nvim_feedkeys("\n", "n", true)
-- vim.api.nvim_set_current_line("")
end end
else
vim.api.nvim_feedkeys("\n", "n", true)
end end
end
-- indent line if tab is pressed when line is a todo -- indent line if tab is pressed when line is a todo
local function press_tab() local function press_tab()
local current_line = vim.api.nvim_get_current_line() local current_line = vim.api.nvim_get_current_line()
-- Check if current line matches the patterns -- Check if current line matches the patterns
local openpattern = "%- %[[ ]%]" local openpattern = "%- %[[ ]%]"
local closedpattern = "%- %[[x]%]" local closedpattern = "%- %[[x]%]"
if string.match(current_line, openpattern) or string.match(current_line, closedpattern) then if string.match(current_line, openpattern) or string.match(current_line, closedpattern) then
print("tab pressed, allegedly") print("tab pressed, allegedly")
vim.api.nvim_feedkeys("C-t", "i", true) vim.api.nvim_feedkeys("C-t", "i", true)
end
end end
end
-- indent line if shift tab is pressed when line is a todo
local function press_shift_tab()
local current_line = vim.api.nvim_get_current_line()
-- Check if current line matches the patterns -- indent line if shift tab is pressed when line is a todo
local openpattern = "%- %[[ ]%]" local function press_shift_tab()
local closedpattern = "%- %[[x]%]" local current_line = vim.api.nvim_get_current_line()
if string.match(current_line, openpattern) or string.match(current_line, closedpattern) then -- Check if current line matches the patterns
print("shift tab pressed, allegedly") local openpattern = "%- %[[ ]%]"
vim.api.nvim_feedkeys("C-d", "i", true) local closedpattern = "%- %[[x]%]"
end
end
-- function that checks if the current line starts with the string "- [ ]" or "- [x]" and toggles the x if string.match(current_line, openpattern) or string.match(current_line, closedpattern) then
local function toggle_todo() print("shift tab pressed, allegedly")
local openpattern = "%- %[[ ]%]" vim.api.nvim_feedkeys("C-d", "i", true)
local closedpattern = "%- %[[x]%]" end
local titleopenpattern = "# %[[ ]%]"
local titleclosedpattern = "# %[[x]%]"
local line = vim.api.nvim_get_current_line()
if string.match(line, openpattern) then
line = string.gsub(line, openpattern, "- [x]")
vim.api.nvim_set_current_line(line)
elseif string.match(line, closedpattern) then
line = string.gsub(line, closedpattern, "- [ ]")
vim.api.nvim_set_current_line(line)
elseif string.match(line, titleopenpattern) then
line = string.gsub(line, titleopenpattern, "# [x]")
vim.api.nvim_set_current_line(line)
elseif string.match(line, titleclosedpattern) then
line = string.gsub(line, titleclosedpattern, "# [ ]")
vim.api.nvim_set_current_line(line)
end end
end
-- function that checks if the current line doesn't start with the string "- [ ] " and, if it doesn't, adds the string at the beginning of the line -- function that checks if the current line starts with the string "- [ ]" or "- [x]" and toggles the x
local function add_todo() local function toggle_todo()
local openpattern = "^%s*%- %[[ ]%]" local openpattern = "%- %[[ ]%]"
local closedpattern = "^%s*%- %[[x]%]" local closedpattern = "%- %[[x]%]"
local titleopenpattern = "# %[[ ]%]"
local titleclosedpattern = "# %[[x]%]"
local line = vim.api.nvim_get_current_line() local line = vim.api.nvim_get_current_line()
local index, spaces = string.find(line, "^%s*")
if index == 1 and not string.match(line, openpattern) and not string.match(line, closedpattern) then if string.match(line, openpattern) then
if index == 1 and spaces == 0 then line = string.gsub(line, openpattern, "- [x]")
line = "- [ ] " .. line
vim.api.nvim_set_current_line(line) vim.api.nvim_set_current_line(line)
vim.api.nvim_feedkeys("A", "n", true) elseif string.match(line, closedpattern) then
elseif index == 1 and spaces > 0 then line = string.gsub(line, closedpattern, "- [ ]")
local trimedline = string.sub(line, spaces + 1) vim.api.nvim_set_current_line(line)
local spacestring = "" elseif string.match(line, titleopenpattern) then
for x = 1, spaces, 1 do line = string.gsub(line, titleopenpattern, "# [x]")
spacestring = spacestring .. " " vim.api.nvim_set_current_line(line)
end elseif string.match(line, titleclosedpattern) then
line = spacestring .. "- [ ] " .. trimedline line = string.gsub(line, titleclosedpattern, "# [ ]")
vim.api.nvim_set_current_line(line) vim.api.nvim_set_current_line(line)
end end
end end
end
-- function that checks if the current line starts with the string "- [ ]" or "- [x]" and, if it does, removes that string from the line -- function that checks if the current line doesn't start with the string "- [ ] " and, if it doesn't, adds the string at the beginning of the line
local function remove_todo() local function add_todo()
local openpattern = "%- %[[ ]%]" local openpattern = "^%s*%- %[[ ]%]"
local closedpattern = "%- %[[x]%]" local closedpattern = "^%s*%- %[[x]%]"
local line = vim.api.nvim_get_current_line()
-- local index, spaces = string.find(line, "^%s*") local line = vim.api.nvim_get_current_line()
local index, spaces = string.find(line, "^%s*")
if string.match(line, openpattern) or string.match(line, closedpattern) then
print("encontrado") if index == 1 and not string.match(line, openpattern) and not string.match(line, closedpattern) then
line = string.gsub(line, openpattern, "") if index == 1 and spaces == 0 then
line = string.gsub(line, closedpattern, "") line = "- [ ] " .. line
vim.api.nvim_set_current_line(line) vim.api.nvim_set_current_line(line)
vim.api.nvim_feedkeys("A", "n", true)
elseif index == 1 and spaces > 0 then
local trimedline = string.sub(line, spaces + 1)
local spacestring = ""
for x = 1, spaces, 1 do
spacestring = spacestring .. " "
end
line = spacestring .. "- [ ] " .. trimedline
vim.api.nvim_set_current_line(line)
end
end
end
-- function that checks if the current line starts with the string "- [ ]" or "- [x]" and, if it does, removes that string from the line
local function remove_todo()
local openpattern = "%- %[[ ]%]"
local closedpattern = "%- %[[x]%]"
local line = vim.api.nvim_get_current_line()
-- local index, spaces = string.find(line, "^%s*")
if string.match(line, openpattern) or string.match(line, closedpattern) then
print("encontrado")
line = string.gsub(line, openpattern, "")
line = string.gsub(line, closedpattern, "")
vim.api.nvim_set_current_line(line)
end
end end
-- Set up buffer-local keymaps
-- Use buffer = 0 to target the current buffer
local map_opts = { noremap = true, silent = true, buffer = 0 }
local expr_map_opts = { noremap = true, expr = true, silent = true, buffer = 0 }
vim.keymap.set("n", "<leader>t", function() end, { desc = "+TODOs", buffer = 0 }) -- Placeholder, keep silent=false if needed
vim.keymap.set("i", "<CR>", press_enter, { desc = "Todoer: Handle Enter", expr = true, buffer = 0 }) -- Keep expr=true, noremap=true is default
vim.keymap.set("i", "<TAB>", press_tab, { desc = "Todoer: Handle Tab", expr = true, buffer = 0 }) -- Keep expr=true
vim.keymap.set("i", "<S-Tab>", press_shift_tab, { desc = "Todoer: Handle Shift-Tab", expr = true, buffer = 0 }) -- Keep expr=true
vim.keymap.set("n", "<leader>tt", toggle_todo, { desc = "Todoer: Toggle TODO", buffer = 0 })
vim.keymap.set("n", "<leader>ta", add_todo, { desc = "Todoer: Add TODO", buffer = 0 })
vim.keymap.set("n", "<leader>td", remove_todo, { desc = "Todoer: Remove TODO", buffer = 0 })
-- Optional: Notify that keymaps are set for this buffer
-- vim.notify("Todoer keymaps activated for this buffer", vim.log.levels.INFO)
end end
-- Setup function -- Setup function: Called by the user in their config
-- This function will be called by the user to configure and activate the plugin
-- For now, it just sets up the default keymaps
function M.setup(opts) function M.setup(opts)
-- opts is a placeholder for future configuration options -- Merge user options with defaults
opts = opts or {} local config = vim.tbl_deep_extend("force", {}, defaults, opts or {})
-- Set up the keymaps -- Create an autocommand group to ensure we can clear it later if needed
vim.keymap.set("n", "<leader>t", function() end, { desc = "+TODOs" }) local group = vim.api.nvim_create_augroup("TodoerUserSetup", { clear = true })
vim.keymap.set("i", "<CR>", press_enter, { desc = "On enter", noremap = true, expr = true })
vim.keymap.set("i", "<TAB>", press_tab, { desc = "On tab", noremap = true, expr = true }) -- Create the autocommand
vim.keymap.set("i", "S-Tab", press_shift_tab, { desc = "On shift tab", noremap = true, expr = true }) vim.api.nvim_create_autocmd("FileType", {
vim.keymap.set("n", "<leader>tt", toggle_todo, { desc = "Toggle TODO" }) group = group,
vim.keymap.set("n", "<leader>ta", add_todo, { desc = "Add TODO" }) pattern = config.filetypes, -- Use filetypes from config
vim.keymap.set("n", "<leader>td", remove_todo, { desc = "Remove TODO" }) desc = "Setup Todoer keymaps for specific filetypes",
callback = function()
print("Todoer setup complete!") -- Added a print statement for confirmation -- Call the function that sets up buffer-local keymaps
setup_buffer_keymaps()
end,
})
end end
-- Return the module table -- Return the module table

11
plugin/todoer.lua
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-- Load the main module and call its setup function. -- This file is intentionally left blank or can contain comments.
-- This will execute the setup logic inside lua/todoer/init.lua immediately. -- The plugin is now activated by calling require('todoer').setup()
require('todoer').setup() -- in the user's Neovim configuration (e.g., init.lua or via a plugin manager).
-- Example user configuration (e.g., in init.lua or using lazy.nvim):
-- require('todoer').setup({
-- filetypes = { 'markdown', 'txt' } -- Optional: override default filetypes
-- })

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