language模块完全排除外部数据

Zframework/languages.lua

@@ -1,52 +1,3 @@
-local langList={
-	require"parts/language/lang_zh",
-	require"parts/language/lang_zh2",
-	require"parts/language/lang_en",
-	require"parts/language/lang_fr",
-	require"parts/language/lang_sp",
-	require"parts/language/lang_symbol",
-	require"parts/language/lang_yygq",
-	--Add new language file to LANG folder. Attention, new language won't show in-game when you add language
-}
-local publicText={
-	block={
-		"Z","S","J","L","T","O","I",
-		"Z5","S5","Q","P","F","E",
-		"T5","U","V","W","X",
-		"J5","L5","R","Y","N","H","I5"
-	},
-}
-local publicWidgetText={
-	calculator={
-		_1="1",_2="2",_3="3",
-		_4="4",_5="5",_6="6",
-		_7="7",_8="8",_9="9",
-		_0="0",["."]=".",e="e",
-		["+"]="+",["-"]="-",["*"]="*",["/"]="/",
-		["<"]="<",["="]="=",
-		play="-->",
-	},
-	staff={},
-	history={
-		prev="↑",
-		next="↓",
-	},
-	lang={
-		zh="中文",
-		zh2="全中文",
-		en="English",
-		fr="Français",
-		sp="Español",
-		symbol="?????",
-		yygq="就这?",
-	},
-	custom_field={
-		b0="",b1="",b2="",b3="",b4="",b5="",b6="",b7="",
-		b8="",b9="",b10="",b11="",b12="",b13="",b14="",b15="",b16="",
-		b17="[  ]",b18="N",b19="B",b20="_",b21="_",b22="_",b23="_",b24="_",
-	},
-	mg_cubefield={},
-}
 local function langFallback(T0,T)
 	for k,v in next,T0 do
 		if type(v)=="table"and not v.refuseCopy then--refuseCopy: just copy pointer, not contents
@@ -58,43 +9,53 @@ local function langFallback(T0,T)
 	end
 end
 local tipMeta={__call=function(L)return L[math.random(#L)]end}
-for i=1,#langList do
-	local L=langList[i]
 
-	--Set public text
+local langList={}
-	for key,list in next,publicText do
+local publicText,publicWidgetText={},{}
-		L[key]=list
-	end
-
-	--Set public widget text
-	for key,list in next,publicWidgetText do
-		local WT=L.WidgetText
-		if not WT[key]then WT[key]={}end
-		for k,v in next,list do
-			WT[key][k]=v
-		end
-	end
-
-	--Fallback to other language, default zh
-	if i>1 then
-		langFallback(langList[L.fallback or 1],L)
-	end
-
-	--Metatable:__call for table:getTip
-	if type(L.getTip)=="table"then
-		setmetatable(L.getTip,tipMeta)
-	end
-
-	--set global name for all back button
-	for _,v in next,L.WidgetText do
-		v.back=L.back
-	end
-end
 
 local LANG={}
-function LANG.getLen()
+
-	return #langList
+--Must call before LANG.init
+function LANG.setLangList(list)langList=list end
+function LANG.setPublicText(L)publicText=L end
+function LANG.setPublicWidgetText(L)publicWidgetText=L end
+
+function LANG.init()
+	for i=1,#langList do
+		local L=langList[i]
+	
+		--Set public text
+		for key,list in next,publicText do
+			L[key]=list
+		end
+	
+		--Set public widget text
+		for key,list in next,publicWidgetText do
+			local WT=L.WidgetText
+			if not WT[key]then WT[key]={}end
+			for k,v in next,list do
+				WT[key][k]=v
+			end
+		end
+	
+		--Fallback to other language, default zh
+		if i>1 then
+			langFallback(langList[L.fallback or 1],L)
+		end
+	
+		--Metatable:__call for table:getTip
+		if type(rawget(L,"getTip"))=="table"then
+			setmetatable(L.getTip,tipMeta)
+		end
+	
+		--set global name for all back button
+		for _,v in next,L.WidgetText do
+			v.back=L.back
+		end
+	end
+	LANG.init=nil
 end
+
 function LANG.set(l)
 	text=langList[l]
 	WIDGET.setLang(text.WidgetText)
@@ -102,4 +63,5 @@ function LANG.set(l)
 		drawableText[s]:set(text[s])
 	end
 end
+
 return LANG

Zframework/scene.lua

@@ -39,6 +39,8 @@ local SCN={
 
 function SCN.add(name,scene)
 	scenes[name]=scene
+	if not scene.widgetList then scene.widgetList={}end
+	setmetatable(scene.widgetList,WIDGET.indexMeta)
 end
 
 function SCN.swapUpdate()
@@ -76,7 +78,7 @@ function SCN.init(s,org)
 	SCN.gamepadUp=S.gamepadUp
 	SCN.socketRead=S.socketRead
 	if S.sceneInit then S.sceneInit(org)end
-	WIDGET.set(s)
+	WIDGET.set(S.widgetList)
 end
 function SCN.push(tar,style)
 	if not SCN.swapping then

Zframework/widget.lua

@@ -810,7 +810,7 @@ function WIDGET.lnk_pressKey(k)		return function()	love.keypressed(k)				end end
 function WIDGET.lnk_goScene(t,s)	return function()	SCN.go(t,s)						end end
 function WIDGET.lnk_swapScene(t,s)	return function()	SCN.swapTo(t,s)					end end
 
-local indexMeta={
+WIDGET.indexMeta={
 	__index=function(L,k)
 		for i=1,#L do
 			if L[i].name==k then
@@ -819,16 +819,7 @@ local indexMeta={
 		end
 	end
 }
-function WIDGET.init(sceneName,list)
+function WIDGET.set(list)
-	local L={}
-	for i=1,#list do
-		ins(L,list[i])
-	end
-	setmetatable(L,indexMeta)
-	widgetList[sceneName]=L
-end
-function WIDGET.set(sceneName)
-	local list=widgetList[sceneName]
 	kb.setTextInput(false)
 	WIDGET.sel=nil
 	WIDGET.active=list or NONE
@@ -840,10 +831,12 @@ function WIDGET.set(sceneName)
 		end
 	end
 end
-function WIDGET.setLang(lang)
+function WIDGET.setLang(widgetText)
-	for S,L in next,widgetList do
+	for S,L in next,SCN.scenes do
-		for _,W in next,L do
+		if widgetText[S]then
-			W.text=lang[S][W.name]
+			for _,W in next,L.widgetList do
+				W.text=widgetText[S][W.name]
+			end
 		end
 	end
 end

main.lua

@@ -109,6 +109,58 @@ VOC.set{
 	"welcome_voc",
 }
 
+--Initialize language lib
+LANG.setLangList{
+	require"parts/language/lang_zh",
+	require"parts/language/lang_zh2",
+	require"parts/language/lang_en",
+	require"parts/language/lang_fr",
+	require"parts/language/lang_sp",
+	require"parts/language/lang_symbol",
+	require"parts/language/lang_yygq",
+	--Add new language file to LANG folder. Attention, new language won't show in-game when you add language
+}
+LANG.setPublicText{
+	block={
+		"Z","S","J","L","T","O","I",
+		"Z5","S5","Q","P","F","E",
+		"T5","U","V","W","X",
+		"J5","L5","R","Y","N","H","I5"
+	},
+}
+LANG.setPublicWidgetText{
+	calculator={
+		_1="1",_2="2",_3="3",
+		_4="4",_5="5",_6="6",
+		_7="7",_8="8",_9="9",
+		_0="0",["."]=".",e="e",
+		["+"]="+",["-"]="-",["*"]="*",["/"]="/",
+		["<"]="<",["="]="=",
+		play="-->",
+	},
+	custom_field={
+		b0="",b1="",b2="",b3="",b4="",b5="",b6="",b7="",
+		b8="",b9="",b10="",b11="",b12="",b13="",b14="",b15="",b16="",
+		b17="[  ]",b18="N",b19="B",b20="_",b21="_",b22="_",b23="_",b24="_",
+	},
+	lang={
+		zh="中文",
+		zh2="全中文",
+		en="English",
+		fr="Français",
+		sp="Español",
+		symbol="?????",
+		yygq="就这?",
+	},
+	staff={},
+	history={
+		prev="↑",
+		next="↓",
+	},
+	mg_cubefield={},
+}
+LANG.init()
+
 --Load shader files from SOURCE ONLY
 SHADER={}
 for _,v in next,love.filesystem.getDirectoryItems("parts/shaders")do
@@ -134,9 +186,7 @@ end
 for _,v in next,fs.getDirectoryItems("parts/scenes")do
 	if fs.getRealDirectory("parts/scenes/"..v)~=SAVEDIR then
 		local sceneName=v:sub(1,-5)
-		local scene=require("parts/scenes/"..sceneName)
+		SCN.add(sceneName,require("parts/scenes/"..sceneName))
-		SCN.add(sceneName,scene)
-		if scene.widgetList then WIDGET.init(sceneName,scene.widgetList)end
 	else
 		LOG.print("Dangerous file : %SAVE%/parts/scenes/"..v)
 	end