升级控件模块，封装focus相关的几个静态方法

parts/scenes/app_console.lua

@@ -677,8 +677,7 @@ userG.the_box=first_box
 local scene={}
 
 function scene.sceneInit()
-	TASK.new(function()YIELD()WIDGET.sel=inputBox end)
-	enableTextInput()
+	TASK.new(function()WIDGET.focus(inputBox)end)
 	BG.set('none')
 end
 
@@ -780,13 +779,13 @@ function scene.keyDown(k)
 	elseif combKey[k]and kb.isDown("lctrl","rctrl")then
 		combKey[k]()
 	elseif k=="escape"then
-		if WIDGET.sel~=inputBox then
-			WIDGET.sel=inputBox
+		if not WIDGET.isFocus(inputBox)then
+			WIDGET.focus(inputBox)
 		else
 			SCN.back()
 		end
 	else
-		if WIDGET.sel~=inputBox then WIDGET.sel=inputBox end
+		if not WIDGET.isFocus(inputBox)then WIDGET.focus(inputBox)end
 		WIDGET.keyPressed(k)
 	end
 end

parts/scenes/dict.lua

@@ -68,8 +68,7 @@ function scene.sceneInit()
 	scrollPos=0
 
 	lastSearch=false
-	TASK.new(function()YIELD()WIDGET.sel=inputBox end)
-	enableTextInput()
+	TASK.new(function()YIELD()WIDGET.focus(inputBox)end)
 	BG.set('rainbow')
 end
 

parts/scenes/login.lua

@@ -29,7 +29,6 @@ function scene.sceneInit()
 		emailBox:setText(data[1])
 		passwordBox:setText(data[2])
 	end
-	enableTextInput()
 end
 
 scene.widgetList={

parts/scenes/main.lua

@@ -46,10 +46,10 @@ function scene.mouseDown(x,y)
 end
 scene.touchDown=scene.mouseDown
 local function testButton(n)
-	if WIDGET.sel==scene.widgetList[n]then
+	if WIDGET.isFocus(scene.widgetList[n])then
 		return true
 	else
-		WIDGET.sel=scene.widgetList[n]
+		WIDGET.focus(scene.widgetList[n])
 	end
 end
 function scene.keyDown(key)
@@ -121,7 +121,7 @@ function scene.update(dt)
 	end
 	local L=scene.widgetList
 	for i=1,8 do
-		L[i].x=L[i].x*.9+(widgetX0[i]-400+(WIDGET.sel==L[i]and(i<5 and 100 or -100)or 0))*.1
+		L[i].x=L[i].x*.9+(widgetX0[i]-400+(WIDGET.isFocus(L[i])and(i<5 and 100 or -100)or 0))*.1
 	end
 end
 

parts/scenes/net_game.lua

@@ -88,8 +88,7 @@ function scene.keyDown(key)
 		if inputBox.hide then
 			textBox.hide=false
 			inputBox.hide=false
-			TASK.new(function()YIELD()WIDGET.sel=inputBox end)
-			enableTextInput()
+			TASK.new(function()YIELD()WIDGET.focus(inputBox)end)
 		else
 			local mes=STRING.trim(inputBox:getText())
 			if mes and #mes>0 then
@@ -98,12 +97,11 @@ function scene.keyDown(key)
 			elseif #EDITING==0 then
 				textBox.hide=true
 				inputBox.hide=true
-				WIDGET.sel=nil
-				kb.setTextInput(false)
+				WIDGET.unFocus()
 			end
 		end
 	elseif not inputBox.hide then
-		WIDGET.sel=inputBox
+		WIDGET.focus(inputBox)
 		WIDGET.keyPressed(key)
 	elseif playing then
 		if not playing or noKey then return end

parts/scenes/register.lua

@@ -17,10 +17,6 @@ local function register()
 	NET.register(username,email,password)
 end
 
-function scene.sceneInit()
-	enableTextInput()
-end
-
 scene.widgetList={
 	WIDGET.newText{name="title",		x=80,	y=50,font=70,align='L'},
 	WIDGET.newButton{name="login",		x=1140,	y=100,w=170,h=80,color='lY',code=function()SCN.swapTo('login','swipeL')end},

parts/scenes/setting_touch.lua

@@ -76,7 +76,7 @@ function scene.touchUp()
 	end
 end
 function scene.touchMove(_,_,dx,dy)
-	if selected and not WIDGET.sel then
+	if selected and WIDGET.isFocus(false)then
 		local B=VK_org[selected]
 		B.x,B.y=B.x+dx,B.y+dy
 	end