直接放入Zframework文件

Zframework/languages.lua

@@ -0,0 +1,57 @@
+local LANG={}
+-- ONLY FIRST CALL MAKE SENSE
+-- Create LANG.get() and LANG.addScene()
+function LANG.init(defaultLang,langList,publicText,pretreatFunc)
+    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
+                if not T[k] then T[k]={} end
+                if type(T[k])=='table' then
+                    _langFallback(v,T[k])
+                end
+            elseif not T[k] then
+                T[k]=v
+            end
+        end
+    end
+
+    -- Set public text
+    if publicText then
+        for _,L in next,langList do
+            for key,list in next,publicText do L[key]=list end
+        end
+    end
+
+    -- Fallback to default language
+    for name,L in next,langList do
+        if name~=defaultLang then
+            _langFallback(langList[L.fallback or defaultLang],L)
+        end
+    end
+
+    -- Custom pretreatment for each language
+    if pretreatFunc then
+        for _,L in next,langList do
+            pretreatFunc(L)
+        end
+    end
+
+    function LANG.get(l)
+        if not langList[l] then
+            LOG("Wrong language: "..tostring(l))
+            l=defaultLang
+        end
+        return langList[l]
+    end
+
+    function LANG.addScene(name)
+        for _,L in next,langList do
+            if L.WidgetText and not L.WidgetText[name] then
+                L.WidgetText[name]={}
+            end
+        end
+    end
+
+    function LANG.init() end
+end
+return LANG