26 lines
671 B
JavaScript
26 lines
671 B
JavaScript
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"use strict";
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/**
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* 撤销事件
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*/
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define(function (require, exports, module) {
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function handle(e) {
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const utils = require('../../common/utils');
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const ctx = require('../../common/ctx');
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let event = utils.ParseEvent(e);
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console.log('触发ctrl + Z 事件', event.target)
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if (ctx.latestOpDoc !== undefined && ctx.latestOpDoc !== null) {
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//恢复
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ctx.latestOpDoc.recovery();
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//测试展示
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ctx.showTestText()
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//阻止事件
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utils.ProhibitDefaultEvent(event);
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}
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ctx.latestOpDoc = null
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}
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//导出
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exports.handle = handle;
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});
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