const { regClass, property } = Laya;

@regClass()
export class Candy extends Laya.Script {
    declare owner : Laya.Button;

    private label_show: Laya.Label;
    private label_left: Laya.Label;

    private showNumber: number = 0;
    private left: number = 0;

    public onInit(showNumber: number, label_obj: Laya.Box, handler: any, func: any): void {
        this.showNumber = showNumber

        this.label_show = label_obj.getChildByName("label") as Laya.Label
        this.label_left = label_obj.getChildByName("label_left") as Laya.Label
        this.owner.on(Laya.Event.CLICK, handler, func)

        this.updateCandy()
    }

    public getShowNumber(): number {
        return this.showNumber;
    }

    public setLeft(left: number): void {
        this.left = left;
        this.updateCandy()
    }

    public getLeft(): number {
        return this.left;
    }

    updateCandy(): void {
        this.owner.active = this.left > 0
        if (this.showNumber > 0) {
            this.label_show.text = this.showNumber.toString();
        }
        else {
            this.label_show.text = ""
        }
        if (this.left > 0) {
            this.label_left.text = this.left.toString();
        }
        else {
            this.label_left.text = ""
        }
    }
}