From: Ruben Beltran del Rio Date: Mon, 1 Jul 2024 21:36:54 +0000 (+0200) Subject: Add plugin X-Git-Url: https://git.r.bdr.sh/rbdr/oleoboard.nvim/commitdiff_plain/c0539eeac2f6245934c171abb4c1fa3051eb12cd Add plugin --- c0539eeac2f6245934c171abb4c1fa3051eb12cd diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..e43b0f9 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +.DS_Store diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..42c05ef --- /dev/null +++ b/LICENSE @@ -0,0 +1,661 @@ +GNU AFFERO GENERAL PUBLIC LICENSE + Version 3, 19 November 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If your software can interact with users remotely through a computer +network, you should also make sure that it provides a way for users to +get its source. For example, if your program is a web application, its +interface could display a "Source" link that leads users to an archive +of the code. There are many ways you could offer source, and different +solutions will be better for different programs; see section 13 for the +specific requirements. + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU AGPL, see +. diff --git a/README.md b/README.md new file mode 100644 index 0000000..3f7d5c1 --- /dev/null +++ b/README.md @@ -0,0 +1,44 @@ +# oleoboard.nvim + +A tool to use [oil][oil] panes as a kanban board. + +## Installation + +### lazy.nvim + +```lua +require('lazy').setup({ + { + 'https://git.sr.ht/~rbdr/oleoboard.nvim', + dependencies = { + 'stevearc/oil.nvim' + } + } +}) +``` + +By default, oleo-board adds keybinds that might not suit your style or conflict +with other plugins. You can disable them with the `default_keybinds` option. + +```lua +require('lazy').setup({ + { + 'https://git.sr.ht/~rbdr/oleoboard.nvim', + dependencies = { + 'stevearc/oil.nvim' + }, + opts = { + default_keybinds = false + } +}) +``` + +## Default Keybinds + +- `bb`, `:OleoBoardToggle`, Opens and Closes the kanban board +- `bl`, `:OleoBoardMoveEntryRight`, Moves the current entry to the right +- `bL`, `:OleoBoardMoveColumnRight`, Moves the current column to the right +- `bh`, `:OleoBoardMoveEntryLeft`, Moves the current entry to the left +- `bH`, `:OleoBoardMoveColumnLeft`, Moves the current column to the left + +[oil]: https://github.com/stevearc/oil.nvim diff --git a/lua/oleoboard.lua b/lua/oleoboard.lua new file mode 100644 index 0000000..0561867 --- /dev/null +++ b/lua/oleoboard.lua @@ -0,0 +1,7 @@ +local OleoBoard = {} + +function OleoBoard.setup(user_configuration) + configuration = require('oleoboard.configuration').configure(user_configuration) +end + +return OleoBoard diff --git a/lua/oleoboard/board.lua b/lua/oleoboard/board.lua new file mode 100644 index 0000000..40c8d51 --- /dev/null +++ b/lua/oleoboard/board.lua @@ -0,0 +1,230 @@ +------------------------------------------------------------------------------- +-- Tools to deal with the board +------------------------------------------------------------------------------- +local Board = { + saved_state = nil, +} + +local Util = require('oleoboard.util') + +------------------------------------------------------------------------------- +-- Internal Functions +------------------------------------------------------------------------------- +local function get_directories(parent_path) + + local directories = {} + local directory_iterator = vim.loop.fs_scandir(parent_path) + + if directory_iterator then + while true do + local name, type = vim.loop.fs_scandir_next(directory_iterator) + if not name then break end + if type == "directory" then + table.insert(directories, parent_path .. '/' .. name) + end + end + else + vim.api.nvim_err_writeln('Could not read directory ' .. parent_path) + end + + return directories +end + +local function save_state() + + local config_dir = vim.fn.stdpath('config') + local session_file = config_dir .. '/oleoboard.saved' + vim.cmd('mks! ' .. session_file) + + Board.saved_state = session_file +end + +local function close_all_buffers() + for _, window in ipairs(vim.api.nvim_list_wins()) do + if window ~= vim.api.nvim_get_current_win() then + vim.api.nvim_win_close(window, false) + end + end +end + +local function restore_state() + if Board.saved_state then + + local config_dir = vim.fn.stdpath('config') + local session_file = config_dir .. '/oleoboard.saved' + if vim.fn.filereadable(session_file) == 1 then + vim.cmd('source ' .. session_file) + vim.fn.delete(session_file) + end + + Board.saved_state = nil + end +end + +local function find_left_neighbor(windows, current_window) + + local left_window = nil + + for _, window in ipairs(windows) do + local window_position = vim.api.nvim_win_get_position(window) + local current_position = vim.api.nvim_win_get_position(current_window) + if Util.is_left_of(current_position, window_position) then + if left_window then + local candidate_position = vim.api.nvim_win_get_position(left_window) + if Util.is_right_of(candidate_position, window_position) then + left_window = window + end + else + left_window = window + end + end + end + + return left_window +end + +local function find_right_neighbor(windows, current_window) + + local right_window = nil + + for _, window in ipairs(windows) do + local window_position = vim.api.nvim_win_get_position(window) + local current_position = vim.api.nvim_win_get_position(current_window) + if Util.is_right_of(current_position, window_position) then + right_window = window + break + end + end + + return right_window +end + +------------------------------------------------------------------------------- +-- Public Interface +------------------------------------------------------------------------------- + +--- Toggles the board +function Board.toggle(directory) + if Board.saved_state then + Board.close() + else + Board.open(directory) + end +end + +--- Opens the board +function Board.open(directory) + if not directory or directory == '' then + directory = vim.fn.getcwd() + end + + local directories = get_directories(directory) + if #directories > 0 then + save_state() + close_all_buffers() + vim.api.nvim_command('enew') + + for i, directory in ipairs(directories) do + if i > 1 then + vim.api.nvim_command('vsplit') + end + vim.api.nvim_command('edit ' .. directory) + vim.api.nvim_buf_set_var(0, 'is_oleoboard_column', true) + end + end +end + +--- Closes the board +function Board.close() + for _, window in ipairs(vim.api.nvim_list_wins()) do + local buffer = vim.api.nvim_win_get_buf(window) + local ok, is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, buffer, 'is_oleoboard_column') + if ok and is_oleoboard_column then + vim.api.nvim_buf_delete(buffer, {force = true}) + end + end + + restore_state() +end + +--- Moves the entry under the cursor to the right +function Board.move_entry_right() + + local current_window = vim.api.nvim_get_current_win() + local windows = vim.api.nvim_tabpage_list_wins(0) + local right_window = nil + + right_window = find_right_neighbor(windows, current_window) + + if right_window then + local buffer = vim.api.nvim_win_get_buf(right_window) + local ok, is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, buffer, 'is_oleoboard_column') + if ok and is_oleoboard_column then + vim.cmd('normal! dd') + vim.api.nvim_set_current_win(right_window) + vim.cmd('normal! G') + vim.cmd('normal! p') + end + end +end + +--- Moves the entry under the cursor to the left +function Board.move_entry_left() + + local current_window = vim.api.nvim_get_current_win() + local windows = vim.api.nvim_tabpage_list_wins(0) + local left_window = nil + + left_window = find_left_neighbor(windows, current_window) + + if left_window then + local buffer = vim.api.nvim_win_get_buf(left_window) + local ok, is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, buffer, 'is_oleoboard_column') + if ok and is_oleoboard_column then + vim.cmd('normal! dd') + vim.api.nvim_set_current_win(left_window) + vim.cmd('normal! G') + vim.cmd('normal! p') + end + end +end + +--- Moves the active column to the right +function Board.move_column_right() + local current_window = vim.api.nvim_get_current_win() + local windows = vim.api.nvim_tabpage_list_wins(0) + local right_window = find_right_neighbor(windows, current_window) + + if right_window then + local right_buffer = vim.api.nvim_win_get_buf(right_window) + local current_buffer = vim.api.nvim_win_get_buf(current_window) + local right_ok, right_is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, right_buffer, 'is_oleoboard_column') + local current_ok, current_is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, current_buffer, 'is_oleoboard_column') + if right_ok and right_is_oleoboard_column and current_ok and current_is_oleoboard_column then + vim.api.nvim_win_set_buf(right_window, current_buffer) + vim.api.nvim_win_set_buf(current_window, right_buffer) + vim.api.nvim_set_current_win(right_window) + end + end +end + +--- Moves the active column to the left +function Board.move_column_left() + local current_window = vim.api.nvim_get_current_win() + local windows = vim.api.nvim_tabpage_list_wins(0) + local left_window = find_left_neighbor(windows, current_window) + + if left_window then + local left_buffer = vim.api.nvim_win_get_buf(left_window) + local current_buffer = vim.api.nvim_win_get_buf(current_window) + local left_ok, left_is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, left_buffer, 'is_oleoboard_column') + local current_ok, current_is_oleoboard_column = pcall(vim.api.nvim_buf_get_var, current_buffer, 'is_oleoboard_column') + if left_ok and left_is_oleoboard_column and current_ok and current_is_oleoboard_column then + vim.api.nvim_win_set_buf(left_window, current_buffer) + vim.api.nvim_win_set_buf(current_window, left_buffer) + vim.api.nvim_set_current_win(left_window) + end + end +end + +return Board diff --git a/lua/oleoboard/configuration.lua b/lua/oleoboard/configuration.lua new file mode 100644 index 0000000..1e4d85b --- /dev/null +++ b/lua/oleoboard/configuration.lua @@ -0,0 +1,39 @@ +------------------------------------------------------------------------------- +-- Configuration for board +------------------------------------------------------------------------------- +local Configuration = {} + +------------------------------------------------------------------------------- +-- Internal Functions +------------------------------------------------------------------------------- +local fs = vim.loop + +local defaults = { + default_keybinds = true, -- Whether or not to set the default keybinds +} + +-- Recursively extends a table with another +local function extend(target, extender) + for key, value in pairs(extender) do + if type(target[key]) == 'table' and type(value) == 'table' then + extend(target[key], value) + else + target[key] = value + end + end +end + +------------------------------------------------------------------------------- +-- Public Interface +------------------------------------------------------------------------------- + +Configuration.configuration = {} +extend(Configuration.configuration, defaults) + +--- Extends configuration with another configuration +function Configuration.configure(configuration) + configuration = configuration or {} + extend(Configuration.configuration, configuration) +end + +return Configuration diff --git a/lua/oleoboard/keybinds.lua b/lua/oleoboard/keybinds.lua new file mode 100644 index 0000000..bbb7c60 --- /dev/null +++ b/lua/oleoboard/keybinds.lua @@ -0,0 +1,20 @@ +------------------------------------------------------------------------------- +-- Sets the default keybinds +------------------------------------------------------------------------------- +local Keybinds = {} +------------------------------------------------------------------------------- +-- Public Interface +------------------------------------------------------------------------------- + +--- Sets the default keybinds +function Keybinds.bind() + local api = vim.api + + api.nvim_set_keymap('n', 'bb', 'OleoBoardToggle', { noremap = true, silent = true }) + api.nvim_set_keymap('n', 'bl', 'OleoBoardMoveEntryRight', { noremap = true, silent = true }) + api.nvim_set_keymap('n', 'bh', 'OleoBoardMoveEntryLeft', { noremap = true, silent = true }) + api.nvim_set_keymap('n', 'bL', 'OleoBoardMoveColumnRight', { noremap = true, silent = true }) + api.nvim_set_keymap('n', 'bH', 'OleoBoardMoveColumnLeft', { noremap = true, silent = true }) +end + +return Keybinds diff --git a/lua/oleoboard/util.lua b/lua/oleoboard/util.lua new file mode 100644 index 0000000..fa7deac --- /dev/null +++ b/lua/oleoboard/util.lua @@ -0,0 +1,18 @@ +------------------------------------------------------------------------------- +-- Utilities shared by all modules. Categorize better if > 5 public functions +------------------------------------------------------------------------------- +local Util = {} + +------------------------------------------------------------------------------- +-- Public Interface +------------------------------------------------------------------------------- +-- Window positioning utils +function Util.is_left_of(a, b) + return a[1] == b[1] and a[2] > b[2] +end + +function Util.is_right_of(a, b) + return Util.is_left_of(b, a) +end + +return Util diff --git a/plugin/oleoboard.lua b/plugin/oleoboard.lua new file mode 100644 index 0000000..9c81dd8 --- /dev/null +++ b/plugin/oleoboard.lua @@ -0,0 +1,27 @@ +--- @type tOleoBoardConfiguration +-- @field [default_keybinds] boolean whether to use the default key bindings or not. Defaults to true. + +--- Sets up the Oleoboard commands and keybins +-- @param user_configuration tOleoBoardConfiguration the user provided configuration for the plugin +local api = vim.api +local fs = vim.loop +local fn = vim.fs + +if not api.nvim_create_user_command then + return +end + +local command = api.nvim_create_user_command + +local configuration = require('oleoboard.configuration').configuration + +if configuration.default_keybinds then + require('oleoboard.keybinds').bind() +end + +-- Note Handling Commands +command('OleoBoardToggle', function(options) require('oleoboard.board').toggle(options.args) end, { nargs = '?' }) +command('OleoBoardMoveEntryRight', function() require('oleoboard.board').move_entry_right() end, { nargs = 0 }) +command('OleoBoardMoveEntryLeft', function() require('oleoboard.board').move_entry_left() end, { nargs = 0 }) +command('OleoBoardMoveColumnRight', function() require('oleoboard.board').move_column_right() end, { nargs = 0 }) +command('OleoBoardMoveColumnLeft', function() require('oleoboard.board').move_column_left() end, { nargs = 0 })