import { _decorator, Component, instantiate, Label, Node, tween, Vec3 } from 'cc'
import PrefabLoader from '../utils/PrefabLoader'
import { GameConfig } from '../../game/config/GameConfig'
import DialogBase from './DialogBase'

const { ccclass, property } = _decorator

@ccclass('CommonTips')
export default class CommonTips extends Component {
	public static TipsZorderIndex: number = 999
	@property({ type: Label })
	txtContent: Label | null = null
	private tips: string = ''
	private static showingNameList: Array<string> = []
	onLoad() {}

	start() {
		tween(this.node)
			.by(1.5, { position: new Vec3(0, 100, 0) })
			.to(0.2, { /* opacity: 0*/ scale: Vec3.ZERO })
			.call(() => {
				this.node.destroy()
			})
			.start()
	}

	onDestroy() {
		let index: number = CommonTips.showingNameList.indexOf(this.tips)
		CommonTips.showingNameList.splice(index, 1)
		this.unscheduleAllCallbacks()
	}

	public static showMsg(msg: string, parentNode: Node = null) {
		PrefabLoader.loadPrefab(
			`${GameConfig.GameName}/share/uicomponent/CommonTips`,
			(loadedResource) => {
				parentNode = parentNode || DialogBase.GetRootCanvas()
				if (CommonTips.showingNameList.indexOf(msg) === -1) {
					CommonTips.showingNameList.push(msg)
				}
				let dialogNode = instantiate(loadedResource)
				dialogNode.setPosition(0, 0)
				let dialogScript: CommonTips = dialogNode.getComponent(CommonTips)
				dialogScript.tips = msg
				dialogScript.txtContent.string = msg
				parentNode.insertChild(dialogNode, CommonTips.TipsZorderIndex)
			}
		)
	}
}