phaser3-rex-plugins/templates/ui/titlelabel/TitleLabel.js

Plugins of phaser3

import LabelBase from '../label/Base.js';
import LayoutMode0 from './methods/LayoutMode0.js';
import LayoutMode1 from './methods/LayoutMode1.js';

const GetValue = Phaser.Utils.Objects.GetValue;
const LayoutCallbacks = [LayoutMode0, LayoutMode1];

class TitleLabel extends LabelBase {
    constructor(scene, config) {
        // Create sizer
        super(scene, config);
        this.type = 'rexTitleLabel';

        // Add Background
        var background = GetValue(config, 'background', undefined);
        if (background) {
            this.addBackground(background);
        }

        var layoutMode = GetValue(config, 'layoutMode', 0);
        var layoutCallback = LayoutCallbacks[layoutMode] || LayoutCallbacks[0];
        layoutCallback.call(this, config);

        this.addChildrenMap('background', config.background);

    }

    // Access title game object
    get title() {
        var textObject = this.childrenMap.title;
        if (!textObject) {
            return '';
        }
        return textObject.title;
    }

    set title(value) {
        var textObject = this.childrenMap.title;
        if (!textObject) {
            return;
        }
        textObject.setText(value);
    }

    setTitle(value) {
        this.title = value;
        return this;
    }

    resetDisplayContent(config) {
        if (config === undefined) {
            config = {};
        } else if (typeof (config) === 'string') {
            config = {
                text: config,
            }
        }

        super.resetDisplayContent(config);

        var textObject = this.childrenMap.title;
        if (textObject) {
            if (config.title === undefined) {
                // Do nothing
            } else if (config.title) {
                this.show(textObject);
                this.setTitle(config.title);
            } else { // false, null
                this.hide(textObject);
            }
        }

        return this;
    }
}

export default TitleLabel;