diff options
Diffstat (limited to 'modules/textadept/keys.lua')
| -rw-r--r-- | modules/textadept/keys.lua | 346 |
1 files changed, 28 insertions, 318 deletions
diff --git a/modules/textadept/keys.lua b/modules/textadept/keys.lua index f51e378a..e39fa796 100644 --- a/modules/textadept/keys.lua +++ b/modules/textadept/keys.lua @@ -3,329 +3,39 @@ local L = locale.localize --- --- Defines key commands for Textadept. --- This set of key commands is pretty standard among other text editors. +-- Defines additional key commands for Textadept. +-- The primary key commands are loaded from _USERHOME/keys.conf, +-- _HOME/modules/textadept/keys.conf, _USERHOME/keys.osx.conf, or +-- _HOME/modules/textadept/keys.osx.conf depending on the platform by +-- _m.textadept.menu. +-- This module, like _m.textadept.menu, should be 'require'ed last. module('_m.textadept.keys', package.seeall) local keys = keys -local _buffer, _view = buffer, view -local gui, m_textadept = gui, _m.textadept --- Utility functions used by both layouts. -local function enclose_in_tag() - m_textadept.editing.enclose('<', '>') - local buffer = buffer - local pos = buffer.current_pos - while buffer.char_at[pos - 1] ~= 60 do pos = pos - 1 end -- '<' - buffer:insert_text(-1, '</'..buffer:text_range(pos, buffer.current_pos)) -end -local function any_char_mt(f) - return setmetatable({['\0'] = {}}, { - __index = function(t, k) - if #k == 1 then return { f, k, k } end - end }) -end -local function toggle_setting(setting, i) - local state = buffer[setting] - if type(state) == 'boolean' then - buffer[setting] = not state - elseif type(state) == 'number' then - buffer[setting] = buffer[setting] == 0 and (i or 1) or 0 - end - events.emit(events.UPDATE_UI) -- for updating statusbar -end -local function show_style() - local buffer = buffer - local style = buffer.style_at[buffer.current_pos] - local text = string.format("%s %s\n%s %s (%d)", L('Lexer'), - buffer:get_lexer(), L('Style'), - buffer:get_style_name(style), style) - buffer:call_tip_show(buffer.current_pos, text) -end - --- CTRL = 'c' --- SHIFT = 's' --- ALT = 'a' --- ADD = '' --- Control, Shift, Alt, and 'a' = 'caA' --- Control, Shift, Alt, and '\t' = 'csa\t' - -if not OSX then - -- Windows and Linux key commands. - - --[[ - C: D J K M T U - A: A B D E F G H J K L M N P T U V W X Y Z - CS: A C D G I J K L M N O Q T U V X Y Z - SA: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z - CA: A B C D E F G H J K L M N O Q R S T U W X Y Z - CSA: A B C D E F G H J K L M N O P Q R S T U V W X Y Z - ]]-- - - keys.clear_sequence = 'esc' - - -- File - keys.cn = new_buffer - keys.co = io.open_file - -- TODO: _buffer.reload - keys.cs = _buffer.save - keys.cS = _buffer.save_as - keys.cw = _buffer.close - keys.cW = io.close_all - -- TODO: m_textadept.session.load after prompting with open dialog - -- TODO: m_textadept.session.save after prompting with save dialog - keys.aq = quit - - -- Edit - local m_editing = m_textadept.editing - keys.cz = _buffer.undo - keys.cy = _buffer.redo - keys.cx = _buffer.cut - keys.cc = _buffer.copy - keys.cv = _buffer.paste - -- Delete is delete. - keys.ca = _buffer.select_all - keys.ce = m_editing.match_brace - keys.cE = { m_editing.match_brace, 'select' } - keys['c\n'] = { m_editing.autocomplete_word, '%w_' } - keys['c\n\r'] = { m_editing.autocomplete_word, '%w_' } -- win32 - keys.cq = m_editing.block_comment - -- TODO: { m_editing.current_word, 'delete' } - keys.cH = m_editing.highlight_word - -- TODO: m_editing.transpose_chars - -- TODO: m_editing.convert_indentation - keys.ac = { -- enClose in... - t = enclose_in_tag, - T = { m_editing.enclose, '<', ' />' }, - ['"'] = { m_editing.enclose, '"', '"' }, - ["'"] = { m_editing.enclose, "'", "'" }, - ['('] = { m_editing.enclose, '(', ')' }, - ['['] = { m_editing.enclose, '[', ']' }, - ['{'] = { m_editing.enclose, '{', '}' }, - c = any_char_mt(m_editing.enclose), - } - keys.as = { -- select in... - t = { m_editing.select_enclosed, '>', '<' }, - ['"'] = { m_editing.select_enclosed, '"', '"' }, - ["'"] = { m_editing.select_enclosed, "'", "'" }, - ['('] = { m_editing.select_enclosed, '(', ')' }, - ['['] = { m_editing.select_enclosed, '[', ']' }, - ['{'] = { m_editing.select_enclosed, '{', '}' }, - w = { m_editing.current_word, 'select' }, - l = m_editing.select_line, - p = m_editing.select_paragraph, - b = m_editing.select_indented_block, - s = m_editing.select_scope, - g = { m_editing.grow_selection, 1 }, - c = any_char_mt(m_editing.select_enclosed), - } - - -- Search - keys.cf = gui.find.focus -- find/replace - keys['f3'] = gui.find.find_next - -- Find Next is an when find pane is focused. - -- Find Prev is ap when find pane is focused. - -- Replace is ar when find pane is focused. - keys.cF = gui.find.find_incremental - -- Find in Files is ai when find pane is focused. - -- TODO: { gui.find.goto_file_in_list, true } - -- TODO: { gui.find.goto_file_in_list, false } - keys.cg = m_editing.goto_line - - -- Tools - keys['f2'] = gui.command_entry.focus - -- Run - keys.cr = m_textadept.run.run - keys.cR = m_textadept.run.compile - keys.ar = m_textadept.filter_through.filter_through - -- Snippets - keys['\t'] = m_textadept.snippets._insert - keys['s\t'] = m_textadept.snippets._previous - keys.cai = m_textadept.snippets._cancel_current - keys.ai = m_textadept.snippets._select - - -- Buffers - keys.cb = gui.switch_buffer - keys['c\t'] = { _view.goto_buffer, _view, 1, false } - keys['cs\t'] = { _view.goto_buffer, _view, -1, false } - keys.cB = { - e = { toggle_setting, 'view_eol' }, - w = { toggle_setting, 'wrap_mode' }, - i = { toggle_setting, 'indentation_guides' }, - ['\t'] = { toggle_setting, 'use_tabs' }, - [' '] = { toggle_setting, 'view_ws' }, - v = { toggle_setting, 'virtual_space_options', 2 }, - } - keys.cl = m_textadept.mime_types.select_lexer - keys['f5'] = { _buffer.colourise, _buffer, 0, -1 } - - -- Views - keys.cav = { - n = { gui.goto_view, 1, false }, - p = { gui.goto_view, -1, false }, - S = { _view.split, _view }, -- vertical - s = { _view.split, _view, false }, -- horizontal - w = function() view:unsplit() return true end, - W = function() while view:unsplit() do end end, - -- TODO: function() view.size = view.size + 10 end - -- TODO: function() view.size = view.size - 10 end - } - keys.c0 = function() buffer.zoom = 0 end - - -- Miscellaneous not in standard menu. - keys.ao = io.open_recent_file - keys.caI = show_style - -else - -- Mac OSX key commands - - --[[ - C: J M U W X Z - A: D E H J K L T U Y - CS: C D G H I J K L M O Q S T U V W X Y Z - SA: A C D H I J K L M N O Q R T U V X Y - CA: A C E J K L M N O Q S U V W X Y Z - CSA: A C D E H J K L M N O P Q R S T U V W X Y Z - ]]-- - - keys.clear_sequence = 'aesc' - - -- File - keys.an = new_buffer - keys.ao = io.open_file - -- TODO: _buffer.reload - keys.as = _buffer.save - keys.aS = _buffer.save_as - keys.aw = _buffer.close - keys.aW = { io.close_all } - -- TODO: m_textadept.session.load after prompting with open dialog - -- TODO: m_textadept.session.save after prompting with save dialog - keys.aq = quit - - -- Edit - local m_editing = m_textadept.editing - keys.az = _buffer.undo - keys.aZ = _buffer.redo - keys.ax = _buffer.cut - keys.ac = _buffer.copy - keys.av = _buffer.paste - -- Delete is delete. - keys.aa = _buffer.select_all - keys.cm = m_editing.match_brace - keys.aE = { m_editing.match_brace, 'select' } - keys.esc = { m_editing.autocomplete_word, '%w_' } - keys.cq = m_editing.block_comment - -- TODO: { m_editing.current_word, 'delete' } - keys.cat = m_editing.highlight_word - keys.ct = m_editing.transpose_chars - -- TODO: m_editing.convert_indentation - keys.cc = { -- enClose in... - t = enclose_in_tag, - T = { m_editing.enclose, '<', ' />' }, - ['"'] = { m_editing.enclose, '"', '"' }, - ["'"] = { m_editing.enclose, "'", "'" }, - ['('] = { m_editing.enclose, '(', ')' }, - ['['] = { m_editing.enclose, '[', ']' }, - ['{'] = { m_editing.enclose, '{', '}' }, - c = any_char_mt(m_editing.enclose), - } - keys.cs = { -- select in... - t = { m_editing.select_enclosed, '>', '<' }, - ['"'] = { m_editing.select_enclosed, '"', '"' }, - ["'"] = { m_editing.select_enclosed, "'", "'" }, - ['('] = { m_editing.select_enclosed, '(', ')' }, - ['['] = { m_editing.select_enclosed, '[', ']' }, - ['{'] = { m_editing.select_enclosed, '{', '}' }, - w = { m_editing.current_word, 'select' }, - l = m_editing.select_line, - p = m_editing.select_paragraph, - b = m_editing.select_indented_block, - s = m_editing.select_scope, - g = { m_editing.grow_selection, 1 }, - c = any_char_mt(m_editing.select_enclosed), - } - - -- Search - keys.af = gui.find.focus -- find/replace - keys.ag = gui.find.find_next - keys.aG = gui.find.find_prev - keys.ar = gui.find.replace - keys.ai = gui.find.find_incremental - keys.aF = function() - gui.find.in_files = true - gui.find.focus() - end - keys.cag = { gui.find.goto_file_in_list, true } - keys.caG = { gui.find.goto_file_in_list, false } - keys.cg = m_editing.goto_line - - -- Tools - keys['f2'] = gui.command_entry.focus - -- Run - keys.cr = { m_textadept.run.run } - keys.cR = { m_textadept.run.compile } - keys.car = { m_textadept.filter_through.filter_through } - -- Snippets - keys['\t'] = m_textadept.snippets._insert - keys['s\t'] = m_textadept.snippets._previous - keys.cai = m_textadept.snippets._cancel_current - keys.ci = m_textadept.snippets._select - - -- Buffers - keys.ab = gui.switch_buffer - keys['c\t'] = { _view.goto_buffer, _view, 1, false } - keys['cs\t'] = { _view.goto_buffer, _view, -1, false } - keys.aB = { - e = { toggle_setting, 'view_eol' }, - w = { toggle_setting, 'wrap_mode' }, - i = { toggle_setting, 'indentation_guides' }, - ['\t'] = { toggle_setting, 'use_tabs' }, - [' '] = { toggle_setting, 'view_ws' }, - v = { toggle_setting, 'virtual_space_options', 2 }, - } - keys.cl = m_textadept.mime_types.select_lexer - keys['f5'] = { _buffer.colourise, _buffer, 0, -1 } - - -- Views - keys.cv = { - n = { gui.goto_view, 1, false }, - p = { gui.goto_view, -1, false }, - S = { _view.split, _view }, -- vertical - s = { _view.split, _view, false }, -- horizontal - w = function() view:unsplit() return true end, - W = function() while view:unsplit() do end end, - -- TODO: function() view.size = view.size + 10 end - -- TODO: function() view.size = view.size - 10 end - } - keys.c0 = function() buffer.zoom = 0 end - - -- Miscellaneous not in standard menu. - keys.co = io.open_recent_file - keys.caI = show_style - - -- Movement/selection commands - keys.cf = _buffer.char_right - keys.cF = _buffer.char_right_extend - keys.caf = _buffer.word_right - keys.caF = _buffer.word_right_extend - keys.cb = _buffer.char_left - keys.cB = _buffer.char_left_extend - keys.cab = _buffer.word_left - keys.caB = _buffer.word_left_extend - keys.cn = _buffer.line_down - keys.cN = _buffer.line_down_extend - keys.cp = _buffer.line_up - keys.cP = _buffer.line_up_extend - keys.ca = _buffer.vc_home - keys.cA = _buffer.home_extend - keys.ce = _buffer.line_end - keys.cE = _buffer.line_end_extend - keys.cah = _buffer.del_word_left - keys.cd = _buffer.clear - keys.cad = _buffer.del_word_right - keys.ck = function() +if OSX then + -- See keys.osx.conf for unassigned keys. + keys.mk = function() buffer:line_end_extend() buffer:cut() end - keys.cy = _buffer.paste + local buffer = buffer + keys.mf = buffer.char_right + keys.mF = buffer.char_right_extend + keys.amf = buffer.word_right + keys.amF = buffer.word_right_extend + keys.mb = buffer.char_left + keys.mB = buffer.char_left_extend + keys.amb = buffer.word_left + keys.amB = buffer.word_left_extend + keys.mn = buffer.line_down + keys.mN = buffer.line_down_extend + keys.mp = buffer.line_up + keys.mP = buffer.line_up_extend + keys.ma = buffer.vc_home + keys.mA = buffer.vc_home_extend + keys.me = buffer.line_end + keys.mE = buffer.line_end_extend + keys.md = buffer.clear + keys.ml = buffer.vertical_centre_caret end |