demo_testunit.md

testunit

imageUrl = "http://ico.ooopic.com/ajax/iconpng/?id=96776.png";

imageRander0 = Image();
imageRander0:frame(0,100,100,100);
imageRander1 = Image();
imageRander1:frame(0,100,90,90);
imageRander0:image(imageUrl,function()
    imageRander1:render(imageRander0,0);
    imageRander1:alpha(0.98)
end);

w,h = System:screenSize();--获取屏幕尺寸


--字符串分割测试
s = "中文2344中文2234中文";
while s:len()>0 do
    i,j = s:find("%d+") ;
	if( i and j ) then
        print(s:sub(1,i-1));
		print(s:sub(i,j));
		s = s:sub(j+1,s:len());
	else
		print(s);
		s = "";
    end
end


demoLabel = Label();
demoLabel:frame(0,20,w,40);
demoLabel:text("点击屏幕一次执行一个测试demo");

label = Label();-- 创建一个文本框
label:frame(160,h-80,w,80);


att1 = StyledString( "12te",  { fontSize=12, fontWeight=FontWeight.BOLD, fontColor=0xff, foregroundAlpha=0.9 , charpace=4} );
att2 = StyledString( "测试",  { fontSize=30, fontColor=0xff0000, backgroundColor=0xff, charpace=10} );
att3 = StyledString( "289",  { fontSize=13, fontColor=0x777777, strikethroughStyle=1} );
att4 = StyledString( "下划", { fontSize=9, fontColor=0x777777, underlineStyle=1} );

label2 = Label();
label2:frame(20,30,w-40, 60);
label2:text(att1 + att2 + att3 + att4);

label2:backgroundColor(0xff00FF)
label2:masksToBounds(false);
label2:cornerRadius(4);

label2:shadowOffset(1,1);
label2:shadowRadius(2);
label2:shadowOpacity(8);
label2:shadowColor(0xff0000);

detailInfo = Label();
detailInfo:frame(0, h-40, w, 40);

function detail( info )
    detailInfo:text(info);
    detailInfo:adjustSize();
end
--------------------------
demoArray = {

	function()
		Http.get("http://www.baidu.com", --http url
			function(request)-- http call back
				print(request );
				print(request:responseStatusCode() );--http请求是否成功 返回码

				local heads =  request:responseHeaderFields();
				for key,value in pairs(heads) do
					print(key .. " : " .. value)
				end
			end
		);	
	end,

	function()
		imageView = Image();
		imageView:image(imageUrl);
		imageView:frame(200,0,64,64);
	    detail("Image");
	    imageView:center(w/2,h/2);
	end,
	function()
		--[[
		GestureState.POSSIBLE
	    GestureState.BEGAN // 手势开始
	    GestureState.CHANGED
	    GestureState.END // 手势结束
	    GestureState.CANCEL
	    GestureState.FAILED
		]]
		local g = PinchGesture(function(gesture)
				imageView:transformRoteAndScale( 0, gesture:scale());
			end);
		window:addGesture(g);
	end,

	function()
		local g = RotationGesture(function(gesture)
				imageView:transformRoteAndScale( gesture:rotation(), 1);
			end);
		window:addGesture(g);
	end,
	function()
		local g = SwipeGesture(function(gesture)
				if( gesture:state()==GestureState.END ) then
					print( "两个手势向左滑动" );
				end
			end);
	    --[[ GestureDirection.RIGHT = 1,
	    GestureDirection.LEFT = 2,
	    GestureDirection.UP = 4,
	    GestureDirection.DOWN  = 8]]
		g:touchCount(2);
		g:direction( GestureDirection.LEFT);
		window:addGesture(g);
	end,
	function()
		local g = LongPressGesture(function(gesture)
				if( gesture:state()== GestureState.END )  then
					print( "长按手势检测到了" );
				end
			end);
		g:touchCount(2);
		window:addGesture(g);
	end,
	function()
		Vibrate();
	end,
	function()
		temp = loadJson("{test=\"haha\"}");
		print(temp.test)	
	end,
	function()
		print( DB.get("key",-1) );	
	end,
	function()
		DB.set("key",88);
		print( DB.get("key",-1) );	
	end,
	function()
		print(System:osVersion());
		print(System:vmVersion());
		print(System:platform());
		print(System:device());
		print(System:screenSize());
		print(System:gc());
	end,
	function()
	end,
	function()
		print(type(AlertView));
	end,

	function()
		Alert("title","msg", "ok", "cancel",
		         function(buttonID)--提示框回调
		         	print(buttonID);
		         end
		 )	
	end,

	function()
		date1 = Date();
		print(date1);
		timeInterval1 = date1:timeInterval();
		print(timeInterval1);
		date2 = Date(timeInterval1-60*60*3);
		date3 = Date("2014-12-02 12:02:40");
		print( date2 );
		print( date3 );
		if date2== date3 then
			print("date2 ==date3");
		else
			print("date2 !=date3");
		end
		print( date1 - date2 );
	end,


	function()
		transform1 = Transform3D();
		if transform1:isIdentity()  then
			print("transform1:isIdentiy()==true")
		else
			print("transform1:isIdentiy()==false")
		end
		transform1:scale(2,2,2);
		imageView:transform3D(transform1);
		if transform1:isIdentity()  then
			print("transform1:isIdentiy()==true")
		else
			print("transform1:isIdentiy()==false")
		end
		transform1:set(Transform3D());
		if transform1:isIdentity()  then
			print("transform1:isIdentiy()==true")
		else
			print("transform1:isIdentiy()==false")
		end
	end,
	function()
		transform2 = Transform3D();
		transform2:translation(20,20,20);
		imageView:transform3D(transform2);
	end,
	function()
		transform3 = Transform3D();
		transform3:translation(20,20,20);
		transform3:rotate(3.14/3,0,1,0)    
		imageView:transform3D(transform3);
	end,
	function()
		transform4 = transform1:concat(transform2):concat(transform3);
		imageView:transform3D(transform4);
		if transform1==transform2  then
			print("transform1==transform2")
		else
			print("transform1!=transform2")
		end
		transform1:set(Transform3D());
		if transform1==Transform3D()  then
			print("transform1==transform2")
		else
			print("transform1!=transform2")
		end
	end,
	function()
		imageView:transform3D(Transform3D());
	end,

	function()
		transform4 = transform1:reset():scale(2,2,2) * transform2 * transform3;
		
			print("动画开始");
		Animate(3,0,
			function()
				imageView:transform3D(transform4);
			end, 
			function()
				print("动画结束了");
			end
			);	
	end,
	function()
		transform4 = transform1:reset():scale(2,2,2) * transform2 * transform3;
		imageView:transform3D(transform4);
		if transform1==transform2  then
			print("transform1==transform2")
		else
			print("transform1!=transform2")
		end
		transform1:set(Transform3D());
		if transform1==Transform3D()  then
			print("transform1==transform2")
		else
			print("transform1!=transform2")
		end
	end,
	function()
		imageView:removeFromSuper();
		imageView = nil;
		System:gc();	
	end,

	function()
		timer = Timer(function()
				print("test timer");
			end);
		timer:start(0.1,false);
	end,
	function()
		timer:start(0.1,true);
	end,
	function()
		timer:stop();
	end,

	function()
		scrollView = ScrollView();
		scrollView:backgroundColor(0xff00);
		scrollView:frame(10,10,100,100);
		scrollView:contentSize(600,300);
		print(scrollView:contentSize());
	end,
	function()
		scrollView:offset(150,0,false);
		print( scrollView:offset() );
	end,
	function()
	--	scrollView:pageEnable(true);
	--	print(scrollView:pageEnable());
	end,
	function()
		window:backgroundColor(0,0.5);
	 	pageControl = PagerIndicator();
	 	pageControl:center(150,10);
	 	pageControl:pageCount(10);
	 	print(pageControl:pageCount() );
	 	scrollView:callback( function()
	 		local  x,y = scrollView:offset();
	 		pageControl:currentPage(x/100);
	 		print(pageControl:currentPage());
	 	end );
	end,
	function()
		scrollView:removeFromSuper();
		scrollView = nil;
	end,

	function()
		textFiled = TextField();
		textFiled:placeholder("我是输入框");
		textFiled:backgroundColor(0xffff00);
		textFiled:frame(10,20,300,40);
		textFiled:callback{
				BeginEdit=function()
					print("开始编辑")
				end,
				EndEdit=function()
					print("结束编辑")
				end
		}
		print(textFiled:placeholder());
	end,

	function()
		textFiled:requestFocus();
		textFiled:callback( function()
						            print("开始编辑")
						      end );
	end,
	function()
		textFiled:text("GameOver");
		print(textFiled:text());
	end,
	function()
		textFiled:removeFromSuper();
		textFiled = nil;
	end,

	function()
		view = View();
		view:frame(10,60,100,200);
		print( view:frame() );
		view:backgroundColor(0xff0000);
		print(view);
		view:callback( function()
			print("button call back");
		end)

		title = Label();
		title:text("测试测试测试测试测试测试测试测试测试");
		title:backgroundColor(0xff00ff);
		title:frame(50,50,500,30);
		title:adjustSize();
		view:addView(title);
	end,


	function()
		urlA = "http://img2.3lian.com/img2007/13/68/20080405154401434.png";
		urlB = "http://img2.3lian.com/img2007/13/68/20080405154401440.png";
		urlC = "http://img2.3lian.com/img2007/13/68/20080405154401926.png";

		button = Button();
		button:frame(150,50,100,100);
		button:image(urlA ,urlB,urlC )
		button:callback( function()
				print("button call back");
			end);
		button:enabled(false);
	end,

	function()
		textButton = Button();
		textButton:frame(150,10,100,40);
		textButton:title("A","B","C","D");
		textButton:callback( function()
			print("textButton call back");
		end) ;
	end,

	function()
		view:hidden(true);
		print( view:hidden() );
	end,
	function()
		view:hidden(false);
		print( view:hidden() );
	end,
	function()
		view:enabled( false );
		print( view:enabled() );
	end,
	function()
		view:enabled(true);
		print( view:enabled() );
	end,
	function()
		print( view:backgroundColor() );
		view:backgroundColor(0xff);
		print( view:backgroundColor() );
	end,
	function()
		print( view:alpha() );
		view:alpha(0.5);
		print( view:alpha() );
	end,
	function()
		view:cornerRadius(8);
		print( view:cornerRadius() );
	end,
	function()
		view:borderWidth(2);
		print( view:borderWidth() );
	end,
	function()
		view:borderColor(0xff0000);
		print( view:borderColor() );
	end,
	function()
		-- view:clipsToBounds(true);
		-- print( view:clipsToBounds() );
	end,
	function()
		-- view:clipsToBounds(false);
		-- print( view:clipsToBounds() );
	end,
	function()
		print( view:center() );
		view:center(160,240);
		print( view:center() );
	end,
	function()
		title:removeFromSuper();
	end,
	function()
		view:addView(title);
	end,
	function()
		title:rotation(3.14/2);
		title:scale(2);
	end,
	function()
		title:rotation(0);
		title:scale(1);
	end,
	function()
		title:anchorPoint( 0.0, 0.5 );
	end,
	function()
		title:rotation( 3.14/2);
		title:scale(2);
	end,

	function()
		dragGesture = PanGesture(
			function( g )
				print("drag");
			end
		);

		window:addGesture(dragGesture);
	end,

	function()
		window:removeGesture(dragGesture);
	end,

	function()
		print("------end------");
		window:release();
	end,
}
index = 1;


function setLabel( i )
		label:text(""..i);
		if ( i%2==1 ) then
			label:textColor(0xff,1);
		else 
			label:textColor(0x00,0.2);
		end
		label:fontSize(64);
		label:adjustSize();
		label:center(w/2,h-128);
end

setLabel(1);

gesture = TapGesture(
	function( g )
		print("Test"..index .. " : ");
		func = demoArray[index];
		func();
		index = index + 1;
		setLabel(index);
	end
);

window:addGesture(gesture);

window:frame(0,0,w,h);

window:callback{
	ViewWillAppear = function()
		print("viewWillAppear");
	end,
	ViewDidAppear = function()
		print("viewDidAppear");
	end,
	ViewWillDisAppear = function()
		print("viewWillDisAppear");
	end,
	ViewDidDisAppear = function()
		print("viewDidDisAppear");
	end,
	KeyboardWillShow = function()
		print("keyboardWillShow");
	end,
	KeyboardDidShow = function()
		print("keyboardDidShow");
	end,
	KeyboardWillHide = function()
		print("keyboardWillHide");
	end,
	KeyboardDidHide = function()
		print("keyboardDidHide");
	end,
	LayoutSubviews = function()
		print("layoutSubviews");
	end,
};