b22_client/assets/script/uiutils/i18nSprite.ts

/** @format */
import {Mgr} from '../GameControl'

const {ccclass, property, executeInEditMode, disallowMultiple, requireComponent, menu} = cc._decorator

@ccclass
@executeInEditMode
@requireComponent(cc.Sprite)
@disallowMultiple
@menu('多语言/i18nSprite')
export class i18nSprite extends cc.Component {
    @property({visible: false})
    private i18n_string: string = ''

    start() {
        Mgr.i18n.addOrDelSprite(this, true)
        this._resetValue()
    }

    @property({type: cc.String})
    get string() {
        return this.i18n_string
    }

    set string(value: string) {
        this.i18n_string = value
        let sprite = this.getComponent(cc.Sprite)
        if (cc.isValid(sprite)) {
            Mgr.i18n.getSprite(value, spriteFrame => {
                if (cc.isValid(sprite)) {
                    sprite.spriteFrame = spriteFrame
                }
            })
        }
    }

    _resetValue() {
        this.string = this.i18n_string
    }

    onDestroy() {
        Mgr.i18n.addOrDelSprite(this, false)
    }
}