0a5f6a8047
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Co-Authored-By: 狸花猫/Claude-Qwen3.6-Plus 🐾
83 lines
2.0 KiB
JavaScript
83 lines
2.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _util = require("@antv/util");
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var PluginBase = /** @class */function () {
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/**
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* 插件基类的构造函数
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* @param cfgs 插件的配置项
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*/
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function PluginBase(cfgs) {
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this._cfgs = (0, _util.deepMix)(this.getDefaultCfgs(), cfgs);
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this._events = {};
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this.destroyed = false;
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}
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/**
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* 获取默认的插件配置
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*/
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PluginBase.prototype.getDefaultCfgs = function () {
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return {};
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};
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/**
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* 初始化插件
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* @param graph IGraph 实例
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*/
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PluginBase.prototype.initPlugin = function (graph) {
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var self = this;
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self.set('graph', graph);
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var events = self.getEvents();
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var bindEvents = {};
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(0, _util.each)(events, function (v, k) {
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var event = (0, _util.wrapBehavior)(self, v);
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bindEvents[k] = event;
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graph.on(k, event);
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});
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this._events = bindEvents;
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this.init();
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};
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/**
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* 获取插件中的事件和事件处理方法，供子类实现
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*/
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PluginBase.prototype.getEvents = function () {
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return {};
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};
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/**
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* 获取配置项中的某个值
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* @param key 键值
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*/
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PluginBase.prototype.get = function (key) {
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var _a;
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return (_a = this._cfgs) === null || _a === void 0 ? void 0 : _a[key];
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};
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/**
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* 将指定的值存储到 cfgs 中
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* @param key 键值
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* @param val 设置的值
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*/
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PluginBase.prototype.set = function (key, val) {
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this._cfgs[key] = val;
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};
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/**
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* 销毁方法，供子类复写
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*/
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PluginBase.prototype.destroy = function () {};
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/**
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* 销毁插件
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*/
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PluginBase.prototype.destroyPlugin = function () {
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this.destroy();
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var graph = this.get('graph');
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var events = this._events;
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(0, _util.each)(events, function (v, k) {
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graph.off(k, v);
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});
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this._events = null;
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this._cfgs = null;
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this.destroyed = true;
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};
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return PluginBase;
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}();
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var _default = exports.default = PluginBase; |