93 lines
3.0 KiB
JavaScript
93 lines
3.0 KiB
JavaScript
function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
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function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
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function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
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function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
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function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
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var Base = require('./base');
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var Component = /*#__PURE__*/function (_Base) {
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_inheritsLoose(Component, _Base);
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var _super = _createSuper(Component);
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function Component() {
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return _Base.apply(this, arguments) || this;
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}
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var _proto = Component.prototype;
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// 配置
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_proto.getDefaultCfg = function getDefaultCfg() {
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return {
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// 顶层标志位
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_id: null,
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// 用于动画
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// 容器
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canvas: null,
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container: null,
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// html，可选
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group: null,
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// G Group，可选
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// 交互属性
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capture: false,
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// props
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coord: null,
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offset: [0, 0],
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plotRange: null,
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// BBox
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position: [0, 0],
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visible: true,
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zIndex: 1
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};
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} // 基础生命周期
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;
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_proto._init = function _init() {};
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_proto.clear = function clear() {};
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_proto.destroy = function destroy() {
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// 之前未指定销毁
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_Base.prototype.destroy.call(this);
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} // 绘图
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;
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_proto.beforeRender = function beforeRender() {};
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_proto.render = function render() {} // 初始化、绑事件和绘图
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;
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_proto.afterRender = function afterRender() {};
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_proto.beforeDraw = function beforeDraw() {};
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_proto.draw = function draw() {} // 单纯更新视图
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;
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_proto.afterDraw = function afterDraw() {} // visibility
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;
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_proto.show = function show() {};
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_proto.hide = function hide() {} // props operating syntactic sugar
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;
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_proto.setOffset = function setOffset() {};
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_proto.setPosition = function setPosition() {};
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_proto.setVisible = function setVisible() {};
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_proto.setZIndex = function setZIndex() {};
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return Component;
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}(Base);
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module.exports = Component; |