team1_nc/assets/script/game/component/BtnClosePanel.ts

const { ccclass, property } = cc._decorator;
/**
 * 关闭指定面板
 * @author 薛鸿潇
 */
@ccclass
export default class BtnClosePanel extends cc.Component {

    @property({ displayName: '关闭界面', tooltip: '', type: cc.Node })
    private node_panel: cc.Node = null!;;
    @property({ displayName: '点击效果', tooltip: "仅支持 NONE 和 SCALE", type: cc.Enum(cc.Button.Transition) })
    public transition_type: cc.Button.Transition = cc.Button.Transition.NONE;
    @property({ displayName: '完成回调', tooltip: "面板打开完成后触发", type: cc.Component.EventHandler })
    public onComplete: cc.Component.EventHandler[] = [];

    /** 阻断点击 */
    public block_click: boolean = false;
    onLoad() {
        if (!this.node.getComponent(cc.Button)) {
            let btn_comp = this.node.addComponent(cc.Button);
            btn_comp.transition = this.transition_type;
        }
    }

    start() {
        this.node.on('click', this.closePanel, this);
    }

    private async closePanel() {
        mk.audio.playEffect("button");
        if (this.block_click) return;
        if (this.node_panel) {
            mk.ui.closePanel(this.node_panel.name);
        }
        const c_count = this.onComplete.length;
        for (let i = 0; i < c_count; i++) {
            if (this.onComplete[i].handler) this.onComplete[i].emit([])
        }
    }
    // update (dt) {}
}