sudoku/src/types/Block.ts

const { regClass, property } = Laya;

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

    private label_show: Laya.Label;
    private tips_labels: Array<Laya.Label> = new Array();

    @property(Number)
    public XIndex: number = 0;
    @property(Number)
    public YIndex: number = 0;
    @property(Number)
    public XGroup: number = 0;
    @property(Number)
    public YGroup: number = 0;

    private preset: boolean = false//预设格子
    private checked: boolean = false//正确格子
    private showNumber: number = 0;
    private correctNumber: number = 0;

    public onInit(label_obj: Laya.Box, XIndex: number, YIndex: number, XGroup: number, YGroup: number, handler: any, func: any): void {
        this.label_show = label_obj.getChildByName("label_show") as Laya.Label
        var VBox = label_obj.getChildByName("VBox")
        for (var i=0; i<VBox.numChildren; i++) {
            var hbox = VBox.getChildAt(i);
            for (var j=0; j<hbox.numChildren; j++) {
                var Label = hbox.getChildAt(j) as Laya.Label
                Label.text = ""
                this.tips_labels.push(Label)
            }
        }
        this.XIndex = XIndex;
        this.YIndex = YIndex;
        this.XGroup = XGroup;
        this.YGroup = YGroup;
        this.owner.on(Laya.Event.CLICK, handler, func);
    }

    public setButtonSkin(skin: string): void {
        this.owner.skin = skin
    }
    
    public setBlock(preset: boolean, showNumber: number, correctNumber: number): void {
        this.preset = preset;
        this.checked = preset;
        this.showNumber = showNumber;
        this.correctNumber = correctNumber;
        this.updateBlock();
    }

    public getIsPreset(): boolean {
        return this.preset;
    }

    public getIsChecked(): boolean {
        return this.checked;
    }

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

    public setShowNumber(showNumber: number): boolean {
        console.log("setShowNumber >>>>>", showNumber, this.correctNumber, this.XIndex, this.YIndex)
        if (this.checked == false) {
            if (showNumber == this.correctNumber)
                this.checked = true;
            this.showNumber = showNumber;
            this.updateBlock();
        }
        return this.checked
    }

    updateBlock(): void {
        if (this.showNumber > 0) {
            this.label_show.text = this.showNumber.toString();
            if (this.checked) {
                this.label_show.color = "#000000"
            }
            else {
                 this.label_show.color = "#ff0000"
            }
        }
        else {
            this.label_show.text = "";
        }
    }

}