79 lines
2.4 KiB
TypeScript
79 lines
2.4 KiB
TypeScript
/*************************************************************
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*
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* Copyright (c) 2018-2022 The MathJax Consortium
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @fileoverview Configuration file for the action package.
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*
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* @author v.sorge@mathjax.org (Volker Sorge)
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*/
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import {Configuration} from '../Configuration.js';
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import TexParser from '../TexParser.js';
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import {CommandMap} from '../SymbolMap.js';
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import {ParseMethod} from '../Types.js';
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import BaseMethods from '../base/BaseMethods.js';
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// Namespace
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export let ActionMethods: Record<string, ParseMethod> = {};
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ActionMethods.Macro = BaseMethods.Macro;
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/**
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* Implement \toggle {math1} {math2} ... \endtoggle
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* (as an <maction actiontype="toggle">)
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* @param {TexParser} parser The current tex parser.
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* @param {string} name The name of the calling macro.
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*/
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ActionMethods.Toggle = function(parser: TexParser, name: string) {
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const children = [];
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let arg;
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while ((arg = parser.GetArgument(name)) !== '\\endtoggle') {
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children.push(
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new TexParser(arg, parser.stack.env, parser.configuration).mml());
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}
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parser.Push(
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parser.create('node', 'maction', children, {actiontype: 'toggle'}));
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};
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/**
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* Implement \mathtip{math}{tip}
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* (an an <maction actiontype="tooltip">)
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* @param {TexParser} parser The current tex parser.
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* @param {string} name The name of the calling macro.
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*/
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ActionMethods.Mathtip = function(parser: TexParser, name: string) {
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const arg = parser.ParseArg(name);
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const tip = parser.ParseArg(name);
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parser.Push(
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parser.create('node', 'maction', [arg, tip], {actiontype: 'tooltip'}));
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};
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new CommandMap('action-macros', {
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toggle: 'Toggle',
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mathtip: 'Mathtip',
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texttip: ['Macro', '\\mathtip{#1}{\\text{#2}}', 2]
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}, ActionMethods);
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export const ActionConfiguration = Configuration.create(
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'action', {handler: {macro: ['action-macros']}}
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);
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