diff options
Diffstat (limited to 'core/keys.lua')
| -rw-r--r-- | core/keys.lua | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/core/keys.lua b/core/keys.lua index 5894acfa..5d599482 100644 --- a/core/keys.lua +++ b/core/keys.lua @@ -26,7 +26,7 @@ local M = {} -- -- Key sequences are strings built from a combination of modifier keys and the -- key itself. Modifier keys are "Control", "Shift", and "Alt" on Windows, --- Linux, BSD, and in ncurses. On Mac OSX they are "Command" (`⌘`), "Alt/Option" +-- Linux, BSD, and in curses. On Mac OSX they are "Command" (`⌘`), "Alt/Option" -- (`⌥`), "Control" (`^`), and "Shift" (`⇧`). These modifiers have the following -- string representations: -- @@ -69,7 +69,7 @@ local M = {} -- Key chains are a powerful concept. They allow multiple key bindings to be -- assigned to one key sequence. Language-specific modules -- [use key chains](#LANGUAGE_MODULE_PREFIX) for their functions. By default, --- the `Esc` (`⎋` on Mac OSX | `Esc` in ncurses) key cancels a key chain, but it +-- the `Esc` (`⎋` on Mac OSX | `Esc` in curses) key cancels a key chain, but it -- can be redefined via [`CLEAR`](#CLEAR). An example key chain looks like: -- -- keys['aa'] = { @@ -81,18 +81,18 @@ local M = {} -- The string representing the key sequence that clears the current key chain. -- It cannot be part of a key chain. -- The default value is `'esc'` for the `Esc` (`⎋` on Mac OSX | `Esc` in --- ncurses) key. +-- curses) key. -- @field LANGUAGE_MODULE_PREFIX (string) -- The starting key of the key chain reserved for language-specific modules. -- The default value is `'cl'` on platforms other than Mac OSX, `'ml'` --- otherwise. Equivalent to `Ctrl+L` (`⌘L` on Mac OSX | `M-L` in ncurses). +-- otherwise. Equivalent to `Ctrl+L` (`⌘L` on Mac OSX | `M-L` in curses). module('keys')]] local ADD = '' local CTRL, ALT, META, SHIFT = 'c'..ADD, 'a'..ADD, 'm'..ADD, 's'..ADD -if NCURSES then ALT = META end +if CURSES then ALT = META end M.CLEAR = 'esc' -M.LANGUAGE_MODULE_PREFIX = (not OSX and not NCURSES and CTRL or META)..'l' +M.LANGUAGE_MODULE_PREFIX = (not OSX and not CURSES and CTRL or META)..'l' -- Optimize for speed. local OSX = OSX @@ -113,7 +113,7 @@ local error = function(e) events.emit(events.ERROR, e) end M.KEYSYMS = { -- From Scintilla.h and cdk/curdefs.h. [7] = 'esc', [8] = '\b', [9] = '\t', [13] = '\n', [27] = 'esc', - -- From ncurses.h. + -- From curses.h. [263] = '\b', -- From Scintilla.h. [300] = 'down', [301] = 'up', [302] = 'left', [303] = 'right', @@ -226,7 +226,7 @@ local function keypress(code, shift, control, alt, meta) local key --print(code, M.KEYSYMS[code], shift, control, alt, meta) if code < 256 then - key = (not NCURSES or code ~= 7) and string_char(code) or M.KEYSYMS[code] + key = (not CURSES or code ~= 7) and string_char(code) or M.KEYSYMS[code] shift = shift and code < 32 -- for printable characters, key is upper case else key = M.KEYSYMS[code] @@ -237,7 +237,7 @@ local function keypress(code, shift, control, alt, meta) --print(key_seq) gui.statusbar_text = '' - --if NCURSES then gui.statusbar_text = '"'..key_seq..'"' end + --if CURSES then gui.statusbar_text = '"'..key_seq..'"' end if #keychain > 0 and key_seq == M.CLEAR then clear_key_sequence() return true |