Better require regexps for submodules

button.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 -- the widget
 return function(title, x,y, w,h, draw)

checkbox.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 return function(info, x,y, w,h, draw)
 	local id = core.generateID()

core.lua

@@ -1,5 +1,6 @@
 -- state
 local context = {maxid = 0}
+local draw_items = {n = 0}
 local NO_WIDGET = function()end
 
 local function generateID()
@@ -87,7 +88,6 @@ local function save_unpack(t, i)
 	return t[i], save_unpack(t, i+1)
 end
 
-local draw_items = {n = 0}
 local function registerDraw(id, f, ...)
 	assert(type(f) == 'function' or (getmetatable(f) or {}).__call,
 	       'Drawing function is not a callable type!')
@@ -141,7 +141,7 @@ return {
 	hasKeyFocus  = hasKeyFocus,
 	makeTabable  = makeTabable,
 
-	style        = require((...):match("^(.+)%.[^%.]+") .. '.style-default'),
+	style        = require((...):match("(.-)[^%.]+$") .. '.style-default'),
 	color        = color,
 	registerDraw = registerDraw,
 	draw         = draw,

init.lua

@@ -1,4 +1,4 @@
-local BASE = (...) .. '.'
+local BASE = ((...):match('(.+)%.') or ...) .. '.'
 
 return {
 	core     = require(BASE .. 'core'),

input.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 return function(info, x,y,w,h, draw)
 	info.text = info.text or ""
@@ -10,6 +10,7 @@ return function(info, x,y,w,h, draw)
 	if core.isActive(id) then core.setKeyFocus(id) end
 
 	core.registerDraw(id, draw or core.style.Input, info.text, info.cursor, x,y,w,h)
+	if not core.hasKeyFocus(id) then return false end
 
 	local changed = false
 	-- editing

label.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 return function(text, x,y,w,h,align, draw)
 	local id = core.generateID()

slider.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 return function(info, x,y,w,h, draw)
 	assert(type(info) == 'table' and info.value, "Incomplete slider value info")

slider2d.lua

@@ -1,4 +1,4 @@
-local core = require((...):match("^(.+)%.[^%.]+") .. '.core')
+local core = require((...):match("(.-)[^%.]+$") .. 'core')
 
 return function(info, x,y,w,h, draw)
 	assert(type(info) == 'table' and type(info.value) == "table", "Incomplete slider value info")