116 lines
2.4 KiB
JavaScript
116 lines
2.4 KiB
JavaScript
/**
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*
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* @author yutent<yutent.io@gmail.com>
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* @date 2018/11/01 09:37:55
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*/
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const vsc = require('vscode')
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const { resolve, dirname, join } = require('path')
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const fs = require('fs')
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const FILE = vsc.CompletionItemKind.File
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const FOLDER = vsc.CompletionItemKind.Folder
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/**
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* [isdir 判断目标是否为目录]
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*/
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function isdir(path) {
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try {
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return fs.statSync(path).isDirectory()
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} catch (err) {
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return false
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}
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}
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function isfile(path) {
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try {
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return fs.statSync(path).isFile()
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} catch (err) {
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return false
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}
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}
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/**
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* 列出目录
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*/
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function ls(dir) {
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try {
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var list = fs.readdirSync(dir)
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return list.map(it => resolve(dir, it))
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} catch (err) {
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console.log(err)
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return []
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}
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}
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let options = {
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isMiniApp: false, // 是否小程序
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configFile: '' // 配置文件路径
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}
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class AutoPath {
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provideCompletionItems(doc, pos) {
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var currDir = dirname(doc.fileName)
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var inputTxt = doc.getText(doc.lineAt(pos).range)
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var list = []
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var currDirFixed = currDir
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inputTxt = inputTxt.replace(/^['"]/, '').replace(/['"]$/, '')
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currDirFixed = join(currDir, inputTxt)
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if (inputTxt.startsWith('./')) {
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list.push(...ls(currDirFixed))
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} else {
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currDirFixed = join(options.workspace, inputTxt)
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list.push(...ls(currDirFixed))
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}
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list = list.map(k => {
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let t = isdir(k) ? FOLDER : FILE
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k = k.slice(currDirFixed.length)
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return new vsc.CompletionItem(k, t)
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})
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list.unshift(new vsc.CompletionItem('', FILE))
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return Promise.resolve(list)
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}
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}
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function __init__() {
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let folders = vsc.workspace.workspaceFolders
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if (folders && folders.length) {
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options.workspace = folders[0].uri.path
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} else {
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options.workspace = '/opt/www/web/small-world/'
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}
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if (options.workspace) {
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try {
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if (isfile(join(options.workspace, 'app.json'))) {
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let conf = require(join(options.workspace, 'app.json'))
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options.list = conf.pages || []
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console.log('可能是小程序', conf)
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}
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} catch (e) {
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console.log(e)
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}
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}
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console.log(options, folders)
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}
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exports.activate = function(ctx) {
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__init__()
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vsc.languages.getLanguages().then(function(data) {
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// return console.log(data)
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})
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let ap = new AutoPath()
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let auto = vsc.languages.registerCompletionItemProvider('*', ap, '"', "'", '/')
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ctx.subscriptions.push(auto)
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}
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function deactivate() {}
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exports.deactivate = deactivate
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