@mai3/phaser-sdk/dist/ui/Text.js

A UI component library based on the Phaser game engine

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
        return extendStatics(d, b);
    };
    return function (d, b) {
        if (typeof b !== "function" && b !== null)
            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __assign = (this && this.__assign) || function () {
    __assign = Object.assign || function(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
                t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};
import { Container } from './Container';
import Utils from '../utils';
var defaultStyle = {
    fontFamily: 'Arial', // 字体
    fontSize: '24px', // 字号
    color: '#fff', // 颜色
};
var Text = /** @class */ (function (_super) {
    __extends(Text, _super);
    function Text(scene, config) {
        var _this = _super.call(this, scene, config) || this;
        _this._config = config;
        _this.Type = 'Text';
        _this.reDraw(config);
        return _this;
    }
    Text.prototype.reDraw = function (config) {
        var _a, _b, _c, _d;
        this._config = config;
        var text = (_a = config.text) !== null && _a !== void 0 ? _a : "";
        var style = this.getLabelStyle(config);
        if (this.text) {
            this.text.destroy();
            this.text = undefined;
        }
        this.text = this.scene.make.text({ text: text, style: style });
        this.add(this.text);
        this.computedLabelSize();
        this.text.setText(text);
        this.text.setStyle(style);
        this.text.setFontStyle((_b = config.textStyle) === null || _b === void 0 ? void 0 : _b.fontStyle);
        this.layout();
        this.setEventInteractive();
        this.setDepth((_d = (_c = this._config) === null || _c === void 0 ? void 0 : _c.depth) !== null && _d !== void 0 ? _d : 1);
        this.setScrollFactor(this._config.isScrollFactor ? 0 : 1);
    };
    Text.prototype.layout = function () {
        var _a;
        var textAlign = (_a = this._config.textAlign) !== null && _a !== void 0 ? _a : 'left';
        if (textAlign === 'left') {
            var labelY = (this._height - this.text.displayHeight) / 2;
            this.text.setPosition(0, labelY);
        }
        if (textAlign === 'center') {
            var labelX = (this._width - this.text.displayWidth) / 2;
            var labelY = (this._height - this.text.displayHeight) / 2;
            this.text.setPosition(labelX, labelY);
        }
        if (textAlign === 'right') {
            var labelX = this._width - this.text.displayWidth;
            var labelY = (this._height - this.text.displayHeight) / 2;
            this.text.setPosition(labelX, labelY);
        }
        this.computedLabelSize();
        this.updateConfig(this._config);
        this.RefreshBounds();
    };
    Text.prototype.computedLabelSize = function () {
        var _a, _b;
        var autoWidth = this._config.autoWidth ? true : (this._config.width ? false : true);
        var autoHeight = this._config.autoWidth ? true : (this._config.height ? false : true);
        this._width = autoWidth ? (this.scene.scale.width - 20) : ((_a = this._config.width) !== null && _a !== void 0 ? _a : 150);
        this._width = autoWidth ? this.text.displayWidth : this._width;
        this._height = autoHeight ? this.text.displayHeight : ((_b = this._config.height) !== null && _b !== void 0 ? _b : this.text.displayHeight);
        this._config.width = this._width;
        this._config.height = this._height;
    };
    Text.prototype.getLabelStyle = function (config) {
        var _a, _b, _c, _d, _e;
        var textStyle = (_a = config.textStyle) !== null && _a !== void 0 ? _a : defaultStyle;
        var autoWidth = config.width ? false : true;
        this._width = autoWidth ? (this.scene.scale.width - 20) : ((_b = config.width) !== null && _b !== void 0 ? _b : 150);
        var style = __assign(__assign({}, textStyle), { wordWrap: {}, padding: config.padding, backgroundColor: undefined });
        var wordWrapWidth = this._width;
        wordWrapWidth = ((_c = config.padding) === null || _c === void 0 ? void 0 : _c.left) ? (wordWrapWidth - config.padding.left) : wordWrapWidth;
        wordWrapWidth = ((_d = config.padding) === null || _d === void 0 ? void 0 : _d.right) ? (wordWrapWidth - config.padding.right) : wordWrapWidth;
        wordWrapWidth = ((_e = config.padding) === null || _e === void 0 ? void 0 : _e.x) ? (this._width - config.padding.x * 2) : wordWrapWidth;
        style.wordWrap = config.isWordWrap ? {
            width: wordWrapWidth !== this._width ? wordWrapWidth : this._width,
            useAdvancedWrap: config.isWordWrap
        } : {};
        return style;
    };
    Object.defineProperty(Text.prototype, "Text", {
        get: function () {
            return this.text.text;
        },
        set: function (text) {
            this._config = Utils.MergeRight(this._config, { text: text });
            this.reDraw(this._config);
        },
        enumerable: false,
        configurable: true
    });
    Text.prototype.setWidth = function (width) {
        this._config = Utils.MergeRight(this._config, { width: width });
        this.reDraw(this._config);
    };
    Text.prototype.setStyle = function (textStyle) {
        this._config = Utils.MergeRight(this._config, { textStyle: textStyle });
        this.reDraw(this._config);
    };
    Text.prototype.destroy = function (fromScene) {
        if (this.text) {
            this.text.destroy();
            this.text = undefined;
        }
        _super.prototype.destroy.call(this, fromScene);
    };
    return Text;
}(Container));
export { Text };