68 lines
2.3 KiB
JavaScript
68 lines
2.3 KiB
JavaScript
/**
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* @desc 工作端·文件拖拽模块
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* @author Tevin
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*/
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const fs = require('fs');
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const mngFolder = require('../build/manageFolder');
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const pasteImg = require('./pasteImg');
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module.exports = {
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//拖拽图片
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_dropImg: function (files, paths, editor) {
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mngFolder.createFolder(paths.createDirPath);
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for (let i = 0, file; file = files[i]; i++) {
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fs.createReadStream(file.path).pipe(fs.createWriteStream(paths.writePath + file.name));
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editor.insertText(' \n', editor);
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}
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},
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/**
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* 监听拖拽
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* @param {function} getEditorPath - 获取编辑器当前文档状态的方法的引用
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*/
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listenDrop: function (getEditorPath) {
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this._getEditorPath = getEditorPath;
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atom.document.getElementsByClassName('item-views')[0].addEventListener('drop', (e) => {
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//TODO: console.log(e.dataTransfer.getData("treeViewDrag"));
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//文件验证，包含非图片文件跳过不工作
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const files = e.dataTransfer.files;
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let allImg = true;
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for (let file of files) {
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if (file.type.indexOf('image/') !== 0) {
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allImg = false;
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}
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}
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if (!allImg) {
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return;
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}
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//编辑器状态验证，非markdown不工作
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const [isOnEdit, editor, editPath] = this._getEditorPath();
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if (!isOnEdit) {
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return;
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}
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const paths = pasteImg.getPaths(editPath);
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if (!paths.mdFile) {
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return;
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}
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//验证路径，非amWiki不工作
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if (!mngFolder.isAmWiki(editPath)) {
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return;
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}
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//条件匹配，阻止默认动作
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e.stopPropagation();
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//执行拖拽图片
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this._dropImg(files, paths, editor);
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});
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/* TODO:
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atom.packages.activatePackage('tree-view').then(function (pkg) {
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this.treeView = pkg.mainModule.treeView;
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this.treeView[0].addEventListener('dragstart', function (e) {
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let path = e.target.childNodes[0].getAttribute('data-path');
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e.dataTransfer.setData("treeViewDrag", path);
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});
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});*/
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}
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};
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