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#!/usr/bin/lua
-- Copyright 2007-2011 Mitchell mitchell<att>caladbolg.net. See LICENSE.
-- This script generates the _SCINTILLA table from SciTE's Lua Interface tables.
local f = io.open('../../scite-latest/scite/src/IFaceTable.cxx')
local iface = f:read('*all')
f:close()
local string_format = string.format
local constants, fielddoc, functions, properties = {}, {}, {}, {}
local types = {
void = 0, int = 1, length = 2, position = 3, colour = 4, bool = 5,
keymod = 6, string = 7, stringresult = 8, cells = 9, textrange = 10,
findtext = 11, formatrange = 12
}
f = io.open('../core/iface.lua', 'w')
-- Write header.
f:write [[
-- Copyright 2007-2011 Mitchell mitchell<att>caladbolg.net. See LICENSE.
---
-- Scintilla constants, functions, and properties.
-- Do not modify anything in this module. Doing so will result in instability.
module('_SCINTILLA')
]]
-- Constants ({"constant", value}).
for item in iface:match('Constants%[%] = (%b{})'):sub(2, -2):gmatch('%b{}') do
local name, value = item:match('^{"(.-)",(.-)}')
if not name:find('^IDM_') and not name:find('^SCE_') and
not name:find('^SCLEX_') then
if name == 'SC_MASK_FOLDERS' then value = '-33554432' end
constants[#constants + 1] = string_format('%s=%s', name, value)
fielddoc[#fielddoc + 1] = string_format('-- @field %s %d', name, value)
end
end
-- Events added to constants.
local events = {
SCN_STYLENEEDED = 2000,
SCN_CHARADDED = 2001,
SCN_SAVEPOINTREACHED = 2002,
SCN_SAVEPOINTLEFT = 2003,
SCN_MODIFYATTEMPTRO = 2004,
SCN_KEY = 2005,
SCN_DOUBLECLICK =2006,
SCN_UPDATEUI = 2007,
SCN_MODIFIED = 2008,
SCN_MACRORECORD = 2009,
SCN_MARGINCLICK = 2010,
SCN_NEEDSHOWN = 2011,
SCN_PAINTED = 2013,
SCN_USERLISTSELECTION = 2014,
SCN_URIDROPPED = 2015,
SCN_DWELLSTART = 2016,
SCN_DWELLEND = 2017,
SCN_ZOOM = 2018,
SCN_HOTSPOTCLICK = 2019,
SCN_HOTSPOTDOUBLECLICK = 2020,
SCN_CALLTIPCLICK = 2021,
SCN_AUTOCSELECTION = 2022,
SCN_INDICATORCLICK = 2023,
SCN_INDICATORRELEASE = 2024,
SCN_AUTOCCANCELLED = 2026,
SCN_AUTOCCHARDELETED = 2027,
SCN_HOTSPOTRELEASECLICK = 2028
}
for event, value in pairs(events) do
constants[#constants + 1] = string_format('%s=%d', event, value)
fielddoc[#fielddoc + 1] = string_format('-- @field %s %d', event, value)
end
-- Lexers added to constants.
local lexers = {
SCLEX_CONTAINER = 0,
SCLEX_NULL = 1,
SCLEX_LPEG = 999,
SCLEX_AUTOMATIC = 1000
}
for lexer, value in pairs(lexers) do
constants[#constants + 1] = string_format('%s=%d', lexer, value)
fielddoc[#fielddoc + 1] = string_format('-- @field %s %d', lexer, value)
end
-- Write constants.
f:write [[
---
-- Scintilla constants.
-- @class table
-- @name constants
]]
f:write(table.concat(fielddoc, '\n'))
f:write('\nconstants = {')
f:write(table.concat(constants, ','))
f:write('}\n\n')
-- Functions ({"function", msg_id, iface_*, {iface_*, iface_*}}).
for item in iface:match('Functions%[%] = (%b{})'):sub(2, -2):gmatch('%b{}') do
local name, msg_id, rt_type, p1_type, p2_type =
item:match('^{"(.-)"%D+(%d+)%A+iface_(%a+)%A+iface_(%a+)%A+iface_(%a+)')
name = name:gsub('([a-z])([A-Z])', '%1_%2')
name = name:gsub('([A-Z])([A-Z][a-z])', '%1_%2')
name = name:lower()
local line = string_format('%s={%d,%d,%d,%d}', name, msg_id, types[rt_type],
types[p1_type], types[p2_type])
functions[#functions + 1] = line
end
-- Write functions.
f:write [[
---
-- Scintilla functions.
-- @class table
-- @name functions
functions = {]]
f:write(table.concat(functions, ','))
f:write('}\n\n')
-- Properties ({"property", get_id, set_id, rt_type, p1_type}).
for item in iface:match('Properties%[%] = (%b{})'):sub(2, -2):gmatch('%b{}') do
local name, get_id, set_id, rt_type, p1_type =
item:match('^{"(.-)"%D+(%d+)%D+(%d+)%A+iface_(%a+)%A+iface_(%a+)')
name = name:gsub('([a-z])([A-Z])', '%1_%2')
name = name:gsub('([A-Z])([A-Z][a-z])', '%1_%2')
name = name:lower()
properties[#properties + 1] = string_format('%s={%d,%d,%d,%d}', name, get_id,
set_id, types[rt_type],
types[p1_type])
end
-- Write properties.
f:write [[
---
-- Scintilla properties.
-- @class table
-- @name properties
properties = {]]
f:write(table.concat(properties, ','))
f:write('}\n\n')
-- Write footer.
f:write [[
local marker_number, indic_number, list_type = -1, 7, 0
---
-- Returns a unique marker number.
-- Use this function for custom markers in order to prevent clashes with
-- identifiers of other custom markers.
-- @usage local marknum = _SCINTILLA.next_marker_number()
-- @see buffer.marker_define
function next_marker_number()
marker_number = marker_number + 1
return marker_number
end
---
-- Returns a unique indicator number.
-- Use this function for custom indicators in order to prevent clashes with
-- identifiers of other custom indicators.
-- @usage local indic_num = _SCINTILLA.next_indic_number()
function next_indic_number()
indic_number = indic_number + 1
return indic_number
end
---
-- Returns a unique user list type.
-- Use this function for custom user lists in order to prevent clashes with
-- type identifiers of other custom user lists.
-- @usage local list_type = _SCINTILLA.next_user_list_type()
-- @see buffer.user_list_show
function next_user_list_type()
list_type = list_type + 1
return list_type
end
]]
f:close()
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