import NewUI_generate from "./ui-generate/NewUI_generate";

//创建一个继承DragDropPayLoad的TestDragDropPayLoad类，传入newDragDrop函数作为参数payLoad，跟随拖拽事件传递一些信息
export class TestDragDropPayLoad extends DragDropPayLoad {

    private test1 : UserWidget ;
    public get Test1() {
        return this.test1;
    }
    public set Test1(v :UserWidget) {
         this.test1 = v;
    }
}

export default class NewUIScript extends NewUI_generate {
	/** 
	 * 构造UI文件成功后，在合适的时机最先初始化一次 
	 */
	protected onStart() {
		//设置能否每帧触发onUpdate
		this.canUpdate = false;
		this.layer = UILayerMiddle;
		console.log("________");
	}

    //当玩家触摸到此UI时，开始检测是否发生拖拽操作
	onTouchStarted(InGeometry :Geometry,InPointerEvent:PointerEvent) :EventReply{
        console.log("OnTouch"+InPointerEvent.screenSpacePosition)
        return this.detectDragIfPressed(InPointerEvent, Keys.AnyKey)
    }
    //当玩家触摸到此UI时，开始检测是否发生拖拽操作
    onTouchEnded(InGemetry: Geometry, InPointEvent: PointerEvent): EventReply {
        return EventReply.handled;
    }
        //当检测到发生拖拽操作时，创建一个新的拖拽事件，同时设置此拖拽事件的展示UI、tag、数据信息、锚点及偏移
	protected onDragDetected(InGeometry :Geometry,InPointerEvent:PointerEvent):DragDropOperation {
		console.log("OnDrag"+InPointerEvent.screenSpacePosition)
		let ui=createUIByName("NewUI")

		//这里我们用payLoad参数传递的信息是这个UI对象，以便于在onDrop时创建一个新的UI对象并销毁旧的
		const payLoad = new TestDragDropPayLoad();
        payLoad.Test1=this.uiWidgetBase
        return this.newDragDrop(ui, "DragDropTag", payLoad, DragPivot.CenterCenter, new Vector2(0,0));	
	}

import NewUI_generate from "./ui-generate/NewUI_generate";

//创建一个继承DragDropPayLoad的TestDragDropPayLoad类，传入newDragDrop函数作为参数payLoad，跟随拖拽事件传递一些信息
export class TestDragDropPayLoad extends DragDropPayLoad {

    private test1 : UserWidget ;
    public get Test1() {
        return this.test1;
    }
    public set Test1(v :UserWidget) {
         this.test1 = v;
    }
}

export default class NewUIScript extends NewUI_generate {
	/** 
	 * 构造UI文件成功后，在合适的时机最先初始化一次 
	 */
	protected onStart() {
		//设置能否每帧触发onUpdate
		this.canUpdate = false;
		this.layer = UILayerMiddle;
		console.log("________");
	}

    //当玩家触摸到此UI时，开始检测是否发生拖拽操作
	onTouchStarted(InGeometry :Geometry,InPointerEvent:PointerEvent) :EventReply{
        console.log("OnTouch"+InPointerEvent.screenSpacePosition)
        return this.detectDragIfPressed(InPointerEvent, Keys.AnyKey)
    }
    //当玩家触摸到此UI时，开始检测是否发生拖拽操作
    onTouchEnded(InGemetry: Geometry, InPointEvent: PointerEvent): EventReply {
        return EventReply.handled;
    }
        //当检测到发生拖拽操作时，创建一个新的拖拽事件，同时设置此拖拽事件的展示UI、tag、数据信息、锚点及偏移
	protected onDragDetected(InGeometry :Geometry,InPointerEvent:PointerEvent):DragDropOperation {
		console.log("OnDrag"+InPointerEvent.screenSpacePosition)
		let ui=createUIByName("NewUI")

		//这里我们用payLoad参数传递的信息是这个UI对象，以便于在onDrop时创建一个新的UI对象并销毁旧的
		const payLoad = new TestDragDropPayLoad();
        payLoad.Test1=this.uiWidgetBase
        return this.newDragDrop(ui, "DragDropTag", payLoad, DragPivot.CenterCenter, new Vector2(0,0));	
	}

import {TestDragDropPayLoad} from "./NewUIScript";
import DefaultUI_generate from "./ui-generate/DefaultUI_generate";

@UIBind('')
export default class UIDefault extends DefaultUI_generate {

	/** 仅在游戏时间对非模板实例调用一次 */
    protected onStart() {
	}

    /**
     * 拖拽事件完成
     */
    onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.warn("OnDrop"+InDragDropEvent.screenSpacePosition)
		//重新创建一个空白图片的自定义UI并设置位置
		let ui1=createUIByName("NewUI")
		this.uiWidgetBase.rootContent.addChild(ui1)
		ui1.position=(new Vector2(absoluteToLocal(InGemotry,InDragDropEvent.screenSpacePosition).x-ui1.size.x*0.5,absoluteToLocal(InGemotry,InDragDropEvent.screenSpacePosition).y-ui1.size.y*0.5))
		console.log(ui1.position);
		//把旧的空白图片UI销毁
		const payLoad = InOperation.tryGetDragDropPayLoadAs<TestDragDropPayLoad>();
		const test1 = payLoad.Test1;
		test1.destroyObject()
    }

	    /**
     * 拖拽操作生成事件触发后，没有完成完成的拖拽事件而取消时触发
     */
    protected onDragCancelled(InGemotry :Geometry,InDragDropEvent:PointerEvent) {
		console.warn("onDragCancelled"+InDragDropEvent.screenSpacePosition)
    }
}

import {TestDragDropPayLoad} from "./NewUIScript";
import DefaultUI_generate from "./ui-generate/DefaultUI_generate";

@UIBind('')
export default class UIDefault extends DefaultUI_generate {

	/** 仅在游戏时间对非模板实例调用一次 */
    protected onStart() {
	}

    /**
     * 拖拽事件完成
     */
    onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.warn("OnDrop"+InDragDropEvent.screenSpacePosition)
		//重新创建一个空白图片的自定义UI并设置位置
		let ui1=createUIByName("NewUI")
		this.uiWidgetBase.rootContent.addChild(ui1)
		ui1.position=(new Vector2(absoluteToLocal(InGemotry,InDragDropEvent.screenSpacePosition).x-ui1.size.x*0.5,absoluteToLocal(InGemotry,InDragDropEvent.screenSpacePosition).y-ui1.size.y*0.5))
		console.log(ui1.position);
		//把旧的空白图片UI销毁
		const payLoad = InOperation.tryGetDragDropPayLoadAs<TestDragDropPayLoad>();
		const test1 = payLoad.Test1;
		test1.destroyObject()
    }

	    /**
     * 拖拽操作生成事件触发后，没有完成完成的拖拽事件而取消时触发
     */
    protected onDragCancelled(InGemotry :Geometry,InDragDropEvent:PointerEvent) {
		console.warn("onDragCancelled"+InDragDropEvent.screenSpacePosition)
    }
}

import BagItem_generate from "./ui-generate/BagItem_generate";
//创建一个继承DragDropPayLoad的TestDragDropPayLoad类，传入newDragDrop函数作为参数payLoad，跟随拖拽事件传递一些信息
export class TestDragDropPayLoad extends DragDropPayLoad {

    private test1 : UserWidget ;

    public get Test1() {
        return this.test1;
    }
    public set Test1(v :UserWidget) {
         this.test1 = v;
    }
}

export default class BagItem extends BagItem_generate {
	// payLoad:TestDragDropPayLoad
	/** 
	 * 构造UI文件成功后，在合适的时机最先初始化一次 
	 */
	protected onStart() {
		//给每个格子创建时随机改变图片的颜色，这里我们是模拟每个格子都是不同的物品
		this.icon.imageColor= new LinearColor(Math.random(),Math.random(),Math.random(),1.0)
		console.log("_________");
	}

	onTouchStarted(InGeometry :Geometry,InPointerEvent:PointerEvent) :EventReply{
        console.log("onTouchStarted"+InPointerEvent.screenSpacePosition)
        return this.detectDragIfPressed(InPointerEvent, Keys.AnyKey)
    }
	onTouchEnded(InGemotry: Geometry, InPointerEvent: PointerEvent): EventReply {
		console.log("onTouchEnded"+InPointerEvent.screenSpacePosition)
        return EventReply.handled;
    }
	onDragDetected(InGeometry :Geometry,InPointerEvent:PointerEvent):DragDropOperation {
		console.log("onDragDetected"+InPointerEvent.screenSpacePosition)
		// let ui=createUIByName("BagItem")
		const payLoad = new TestDragDropPayLoad();
        payLoad.Test1=this.uiWidgetBase
        return this.newDragDrop(this.rootCanvas, "DragDropTag", payLoad, DragPivot.CenterCenter, Vector2.zero);	
	}
    
	onDragCancelled(InGemotry :Geometry,InDragDropEvent:PointerEvent) {
		this.uiWidgetBase.destroyObject()
		console.log("onDragCancelled"+InDragDropEvent.screenSpacePosition)
	}
	
	onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.log("OnDrop"+InDragDropEvent.screenSpacePosition)
		const payLoad = InOperation.tryGetDragDropPayLoadAs<TestDragDropPayLoad>();
		const test1 = payLoad.Test1;
		let uiexchange=test1.rootContent.getChildAt(0) as Widget
		test1.rootContent.addChild(this.rootCanvas.getChildAt(0))
		this.rootCanvas.addChild(uiexchange)
		console.log(test1.parent);
		return true
    }
}

import BagItem_generate from "./ui-generate/BagItem_generate";
//创建一个继承DragDropPayLoad的TestDragDropPayLoad类，传入newDragDrop函数作为参数payLoad，跟随拖拽事件传递一些信息
export class TestDragDropPayLoad extends DragDropPayLoad {

    private test1 : UserWidget ;

    public get Test1() {
        return this.test1;
    }
    public set Test1(v :UserWidget) {
         this.test1 = v;
    }
}

export default class BagItem extends BagItem_generate {
	// payLoad:TestDragDropPayLoad
	/** 
	 * 构造UI文件成功后，在合适的时机最先初始化一次 
	 */
	protected onStart() {
		//给每个格子创建时随机改变图片的颜色，这里我们是模拟每个格子都是不同的物品
		this.icon.imageColor= new LinearColor(Math.random(),Math.random(),Math.random(),1.0)
		console.log("_________");
	}

	onTouchStarted(InGeometry :Geometry,InPointerEvent:PointerEvent) :EventReply{
        console.log("onTouchStarted"+InPointerEvent.screenSpacePosition)
        return this.detectDragIfPressed(InPointerEvent, Keys.AnyKey)
    }
	onTouchEnded(InGemotry: Geometry, InPointerEvent: PointerEvent): EventReply {
		console.log("onTouchEnded"+InPointerEvent.screenSpacePosition)
        return EventReply.handled;
    }
	onDragDetected(InGeometry :Geometry,InPointerEvent:PointerEvent):DragDropOperation {
		console.log("onDragDetected"+InPointerEvent.screenSpacePosition)
		// let ui=createUIByName("BagItem")
		const payLoad = new TestDragDropPayLoad();
        payLoad.Test1=this.uiWidgetBase
        return this.newDragDrop(this.rootCanvas, "DragDropTag", payLoad, DragPivot.CenterCenter, Vector2.zero);	
	}
    
	onDragCancelled(InGemotry :Geometry,InDragDropEvent:PointerEvent) {
		this.uiWidgetBase.destroyObject()
		console.log("onDragCancelled"+InDragDropEvent.screenSpacePosition)
	}
	
	onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.log("OnDrop"+InDragDropEvent.screenSpacePosition)
		const payLoad = InOperation.tryGetDragDropPayLoadAs<TestDragDropPayLoad>();
		const test1 = payLoad.Test1;
		let uiexchange=test1.rootContent.getChildAt(0) as Widget
		test1.rootContent.addChild(this.rootCanvas.getChildAt(0))
		this.rootCanvas.addChild(uiexchange)
		console.log(test1.parent);
		return true
    }
}

@UIBind('')
export default class UIDefault extends UIScript {
    Character: Character;

	/** 仅在游戏时间对非模板实例调用一次 */
    protected onStart() { 
		//设置能否每帧触发onUpdate
		this.canUpdate = false;

		//找到对应的按钮和容器
		const newBtn = this.uiWidgetBase.findChildByPath('RootCanvas/StaleButton') as StaleButton
		const canvas = this.uiWidgetBase.findChildByPath('RootCanvas/Canvas') as Canvas
		canvas.autoLayoutHugContent.hugContentH=UIHugContentVertically.FixHeight

		//点击按钮,创建UI
		newBtn.onPressed.add(()=>{
			//创建自定义UI组件并挂载到容器下
			let item= createUIByName('BagItem.ui') as UserWidget
			canvas.addChild(item)
		})	
    }

	onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.log("OnDrop"+InDragDropEvent.screenSpacePosition)
		return true
    }
}

@UIBind('')
export default class UIDefault extends UIScript {
    Character: Character;

	/** 仅在游戏时间对非模板实例调用一次 */
    protected onStart() { 
		//设置能否每帧触发onUpdate
		this.canUpdate = false;

		//找到对应的按钮和容器
		const newBtn = this.uiWidgetBase.findChildByPath('RootCanvas/StaleButton') as StaleButton
		const canvas = this.uiWidgetBase.findChildByPath('RootCanvas/Canvas') as Canvas
		canvas.autoLayoutHugContent.hugContentH=UIHugContentVertically.FixHeight

		//点击按钮,创建UI
		newBtn.onPressed.add(()=>{
			//创建自定义UI组件并挂载到容器下
			let item= createUIByName('BagItem.ui') as UserWidget
			canvas.addChild(item)
		})	
    }

	onDrop(InGemotry: Geometry, InDragDropEvent: PointerEvent, InOperation: DragDropOperation) {
		console.log("OnDrop"+InDragDropEvent.screenSpacePosition)
		return true
    }
}