@qn-pandora/pandora-visualization/es/services/theme/registerTheme.js

Pandora 通用可视化库

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var _a;
import { observable, computed } from 'mobx';
import { get, isUndefined } from 'lodash';
import * as echarts from 'echarts';
import Store from '../../stores/store';
import bind from '../../utils/bind';
import { EThemeTypes, EPandoraThemeTypes, initialTheme } from '../../constants';
import LightTheme from '../../global/themes/pandora-light';
import DarkTheme from '../../global/themes/pandora-dark';
import EleganceGreenTheme from '../../global/themes/pandora-eleganceGreen';
import ThemeForJSMap from '../../global/themes/pandora-theme-forjs';
var ThemeFile = (_a = {},
    _a[EThemeTypes.Light] = LightTheme,
    _a[EThemeTypes.Dark] = DarkTheme,
    _a[EThemeTypes.EleganceGreen] = EleganceGreenTheme,
    _a);
var ThemeService = /** @class */ (function (_super) {
    __extends(ThemeService, _super);
    function ThemeService(theme, uid) {
        if (theme === void 0) { theme = initialTheme; }
        var _this = _super.call(this) || this;
        _this.theme = initialTheme;
        _this.themeOption = ThemeFile[initialTheme];
        _this.hasInitedTheme = false;
        _this.initTheme();
        // 初始化service的时候要切换主题，修改css变量
        _this.uid = uid;
        _this.setTheme(theme);
        _this.addDisposer(_this.removeCssStyle);
        return _this;
    }
    Object.defineProperty(ThemeService.prototype, "themeForJS", {
        get: function () {
            return ThemeForJSMap[this.theme];
        },
        enumerable: false,
        configurable: true
    });
    ThemeService.prototype.registerTheme = function (themeType) {
        this.theme = themeType;
        this.registerThemeOption(themeType);
    };
    ThemeService.prototype.registerThemeOption = function (themeType) {
        this.themeOption = ThemeFile[themeType];
    };
    ThemeService.prototype.setTheme = function (themeType) {
        if (themeType === void 0) { themeType = initialTheme; }
        this.registerTheme(themeType);
        if (this.uid) {
            this.initCssVariable();
        }
    };
    ThemeService.prototype.initCssVariable = function () {
        var e_1, _a;
        var id = "themeStyle" + this.uid;
        var variables = get(this.themeOption, 'cssVariable');
        var style = document.getElementById(id) || document.createElement('style');
        var styleArr = [];
        try {
            for (var _b = __values(Object.entries(variables)), _c = _b.next(); !_c.done; _c = _b.next()) {
                var _d = __read(_c.value, 2), key = _d[0], value = _d[1];
                if (!isUndefined(value)) {
                    styleArr.push(key + ':' + value + ';');
                }
            }
        }
        catch (e_1_1) { e_1 = { error: e_1_1 }; }
        finally {
            try {
                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
            }
            finally { if (e_1) throw e_1.error; }
        }
        style.innerHTML = ".chart-container-" + this.theme + " {" + styleArr.join('') + "}";
        this.cssVariableStyle = style;
        if (!style.id) {
            style.id = id;
            document.head.append(style);
        }
    };
    ThemeService.prototype.removeCssStyle = function () {
        var styleDom = document.getElementById("themeStyle" + this.uid);
        if (styleDom) {
            document.head.removeChild(styleDom);
        }
    };
    ThemeService.prototype.initTheme = function () {
        echarts.registerTheme(EPandoraThemeTypes.Light, LightTheme);
        echarts.registerTheme(EPandoraThemeTypes.Dark, DarkTheme);
        echarts.registerTheme(EPandoraThemeTypes.EleganceGreen, EleganceGreenTheme);
    };
    __decorate([
        observable,
        __metadata("design:type", String)
    ], ThemeService.prototype, "theme", void 0);
    __decorate([
        observable.ref,
        __metadata("design:type", Object)
    ], ThemeService.prototype, "themeOption", void 0);
    __decorate([
        computed,
        __metadata("design:type", Object),
        __metadata("design:paramtypes", [])
    ], ThemeService.prototype, "themeForJS", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", [String]),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "registerTheme", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", [String]),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "registerThemeOption", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", [String]),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "setTheme", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", []),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "initCssVariable", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", []),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "removeCssStyle", null);
    __decorate([
        bind,
        __metadata("design:type", Function),
        __metadata("design:paramtypes", []),
        __metadata("design:returntype", void 0)
    ], ThemeService.prototype, "initTheme", null);
    return ThemeService;
}(Store));
export default ThemeService;