涉及框架的设置项统一应用，不再细分时机

修改errData的获得方式
WIDGET新增setOnChange方法，不再依赖THEME

Zframework/init.lua

@@ -319,7 +319,7 @@ function love.keypressed(key,_,isRep)
         MES.new('info',"DEBUG ON",.2)
     elseif key=='f11'then
         SETTING.fullscreen=not SETTING.fullscreen
-        applyFullscreen()
+        applySettings()
         saveSettings()
     elseif not SCN.swapping then
         if EDITING==""and(not SCN.keyDown or SCN.keyDown(key,isRep))then
@@ -492,6 +492,7 @@ function love.lowmemory()
     end
 end
 function love.resize(w,h)
+    if SCR.w==w and SCR.h==h then return end
     SCR.resize(w,h)
     if BG.resize then BG.resize(w,h)end
     if SCN.resize then SCN.resize(w,h)end
@@ -829,13 +830,19 @@ end
 
 local Z={}
 
-Z.js=jsState
-Z.errData=errData
+function Z.getJsState()return jsState end
+function Z.getErr(i)
+    if i=='#'then
+        return errData[#errData]
+    elseif i then
+        return errData[i]
+    else
+        return errData
+    end
+end
 
 function Z.setPowerInfo(bool)showPowerInfo=bool end
-
 function Z.setCleanCanvas(bool)discardCanvas=bool end
-
 function Z.setFrameMul(n)frameMul=n end
 function Z.setClickFX(bool)showClickFX=bool end
 
@@ -844,12 +851,12 @@ function Z.setCursor(func)drawCursor=func end
 
 --Change F1~F7 events of devmode (F8 mode)
 function Z.setOnFnKeys(list)
-    assert(type(list)=='table')
+    assert(type(list)=='table',"Z.setOnFnKeys(list): list must be a table.")
     for i=1,7 do fnKey[i]=type(list[i])=='function'and list[i]or NULL end
 end
 
-function Z.setOnFocus(func)onFocus=type(func)=='function'and func or NULL end
+function Z.setOnFocus(func)onFocus=assert(type(func)=='function'and func,"Z.setOnFocus(func): func must be a function")end
 
-function Z.setOnQuit(func)onQuit=type(func)=='function'and func or NULL end
+function Z.setOnQuit(func)onQuit=assert(type(func)=='function'and func,"Z.setOnQuit(func): func must be a function")end
 
 return Z

Zframework/widget.lua

@@ -45,7 +45,12 @@ local function _rectangleStencil()
     gc.rectangle('fill',1,1,STW-2,STH-2)
 end
 
+local onChange=NULL
+
 local WIDGET={}
+
+function WIDGET.setOnChange(func)onChange=assert(type(func)=='function'and func,"WIDGET.setOnChange(func): func must be a function")end
+
 local widgetMetatable={
     __tostring=function(self)
         return self:getInfo()
@@ -1263,7 +1268,7 @@ end
 function listBox:getInfo()
     return("x=%d,y=%d,w=%d,h=%d"):format(self.x+self.w*.5,self.y+self.h*.5,self.w,self.h)
 end
-function WIDGET.newListBox(D)--name,x,y,w,h,lineH[,hideF][,hide][,drawF]
+function WIDGET.newListBox(D)--name,x,y,w,h,lineH,drawF[,hideF][,hide]
     local _={
         name=    D.name or"_",
 
@@ -1320,16 +1325,7 @@ function WIDGET.setWidgetList(list)
         for i=1,#list do
             list[i]:reset()
         end
-        if SCN.cur~='custom_field'then
-            local colorList=THEME.getThemeColor()
-            if not colorList then return end
-            local rnd=math.random
-            for _,W in next,list do
-                if W.color and not W.fText then
-                    W.color=colorList[rnd(#colorList)]
-                end
-            end
-        end
+        onChange()
     end
 end
 function WIDGET.setScrollHeight(height)