diff options
49 files changed, 2330 insertions, 442 deletions
@@ -1,52 +1,70 @@ -HackMD 0.2.9 +HackMD 0.3.1 === HackMD is a realtime collaborative markdown notes on all platforms. Inspired by Hackpad, but more focusing on speed and flexibility. -Still in early stage, feel free to fork or contribute to this. +Still in early stage, feel free to fork or contribute to this. Thanks for your using! :smile: -Dependency +Database dependency --- - PostgreSQL 9.3.6 or 9.4.1 - MongoDB 3.0.2 -Import db schema +Import database schema --- The notes are store in PostgreSQL, the schema is in the `hackmd_schema.sql` To import the sql file in PostgreSQL, type `psql -i hackmd_schema.sql` -The users, temps and sessions are store in MongoDB, which don't need schema, so just make sure you have the correct connection string. +The users, temps and sessions are store in MongoDB, which don't need schema, so just make sure you have the correct connection string. -Config +Structure +--- +``` +hackmd/ +├── logs/ --- server logs +├── backups/ --- db backups +├── tmp/ --- temporary files +├── lib/ --- server libraries +└── public/ --- client files + ├── css/ --- css styles + ├── js/ --- js scripts + ├── vendor/ --- vendor includes + └── views/ --- view templates +``` + +Configure --- There are some config you need to change in below files ``` -./run.sh -./config.js -./public/js/common.js +./Procfile --- for heroku start +./run.sh --- for forever start +./processes.json --- for pm2 start +./config.js --- for server settings +./public/js/common.js --- for client settings +./hackmd --- for logrotate ``` -The script `run.sh`, it's for someone like me to run the server via npm package `forever`, and can passing environment variable to the server, like heroku does. +**From 0.3.1, we no longer recommend using `forever` to run your server.** -To install `forever`, just type `npm install forever -g` +We using `pm2` to run server. +See [here](https://github.com/Unitech/pm2) for details. You can use SSL to encrypt your site by passing certificate path in the `config.js` and set `usessl=true` Run a server --- -To run the server, type `bash run.sh` -Log will be at `~/.forever/hackmd.log` + - forever: `bash run.sh` + - pm2: `pm2 start processes.json` Stop a server --- -To stop the server, simply type `forever stop hackmd` + - forever: `forever stop hackmd` + - pm2: `pm2 stop hackmd` Backup db --- -To backup the db, type `bash backup.sh` -Backup files will be at `./backups/` - +To backup the db, type `bash backup.sh` -**License under MIT.**
\ No newline at end of file +**License under MIT.** @@ -49,13 +49,15 @@ if (config.usessl) { var app = express(); var server = require('http').createServer(app); } -//socket io listen -var io = require('socket.io').listen(server); + //logger app.use(morgan('combined', { "stream": logger.stream })); +//socket io +var io = require('socket.io')(server); + // connect to the mongodb mongoose.connect(process.env.MONGOLAB_URI || config.mongodbstring); @@ -80,7 +82,7 @@ var sessionStore = new MongoStore({ touchAfter: config.sessiontouch }, function (err) { - console.log(err); + logger.info(err); }); //compression @@ -115,12 +117,12 @@ app.use(passport.session()); //serialize and deserialize passport.serializeUser(function (user, done) { - //console.log('serializeUser: ' + user._id); + //logger.info('serializeUser: ' + user._id); done(null, user._id); }); passport.deserializeUser(function (id, done) { User.model.findById(id, function (err, user) { - //console.log(user) + //logger.info(user) if (!err) done(null, user); else done(err, null); }) @@ -163,7 +165,7 @@ app.get("/temp", function (req, res) { }); temp.remove(function (err) { if (err) - console.log('remove temp failed: ' + err); + logger.error('remove temp failed: ' + err); }); } }); @@ -182,7 +184,7 @@ app.post("/temp", urlencodedParser, function (req, res) { response.errorForbidden(res); else { if (config.debug) - console.log('SERVER received temp from [' + host + ']: ' + req.body.data); + logger.info('SERVER received temp from [' + host + ']: ' + req.body.data); Temp.newTemp(id, data, function (err, temp) { if (!err && temp) { res.header("Access-Control-Allow-Origin", "*"); @@ -247,7 +249,7 @@ app.get('/auth/dropbox/callback', //logout app.get('/logout', function (req, res) { if (config.debug && req.session.passport.user) - console.log('user logout: ' + req.session.passport.user); + logger.info('user logout: ' + req.session.passport.user); req.logout(); res.redirect('/'); }); @@ -256,7 +258,7 @@ app.get('/history', function (req, res) { if (req.isAuthenticated()) { User.model.findById(req.session.passport.user, function (err, user) { if (err) { - console.log('read history failed: ' + err); + logger.error('read history failed: ' + err); } else { var history = []; if (user.history) @@ -274,18 +276,18 @@ app.get('/history', function (req, res) { app.post('/history', urlencodedParser, function (req, res) { if (req.isAuthenticated()) { if (config.debug) - console.log('SERVER received history from [' + req.session.passport.user + ']: ' + req.body.history); + logger.info('SERVER received history from [' + req.session.passport.user + ']: ' + req.body.history); User.model.findById(req.session.passport.user, function (err, user) { if (err) { - console.log('write history failed: ' + err); + logger.error('write history failed: ' + err); } else { user.history = req.body.history; user.save(function (err) { if (err) { - console.log('write user history failed: ' + err); + logger.error('write user history failed: ' + err); } else { if (config.debug) - console.log("write user history success: " + user._id); + logger.info("write user history success: " + user._id); }; }); } @@ -300,7 +302,7 @@ app.get('/me', function (req, res) { if (req.isAuthenticated()) { User.model.findById(req.session.passport.user, function (err, user) { if (err) { - console.log('read me failed: ' + err); + logger.error('read me failed: ' + err); } else { var profile = JSON.parse(user.profile); res.send({ @@ -324,20 +326,25 @@ app.post('/uploadimage', function (req, res) { response.errorForbidden(res); } else { if (config.debug) - console.log('SERVER received uploadimage: ' + JSON.stringify(files.image)); + logger.info('SERVER received uploadimage: ' + JSON.stringify(files.image)); imgur.setClientId(config.imgur.clientID); - imgur.uploadFile(files.image.path) - .then(function (json) { - if (config.debug) - console.log('SERVER uploadimage success: ' + JSON.stringify(json)); - res.send({ - link: json.data.link + try { + imgur.uploadFile(files.image.path) + .then(function (json) { + if (config.debug) + logger.info('SERVER uploadimage success: ' + JSON.stringify(json)); + res.send({ + link: json.data.link + }); + }) + .catch(function (err) { + logger.error(err); + res.send('upload image error'); }); - }) - .catch(function (err) { - console.error(err); - res.send(err.message); - }); + } catch (err) { + logger.error(err); + res.send('upload image error'); + } } }); }); @@ -345,6 +352,10 @@ app.post('/uploadimage', function (req, res) { app.get("/new", response.newNote); //get features app.get("/features", response.showFeatures); +//get share note +app.get("/s/:shortid", response.showShareNote); +//share note actions +app.get("/s/:shortid/:action", response.shareNoteActions); //get note by id app.get("/:noteId", response.showNote); //note actions @@ -370,10 +381,10 @@ io.sockets.on('connection', realtime.connection); //listen if (config.usessl) { server.listen(config.sslport, function () { - console.log('HTTPS Server listening at sslport %d', config.sslport); + logger.info('HTTPS Server listening at sslport %d', config.sslport); }); } else { server.listen(config.port, function () { - console.log('HTTP Server listening at port %d', config.port); + logger.info('HTTP Server listening at port %d', config.port); }); }
\ No newline at end of file diff --git a/backups/.keep b/backups/.keep new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/backups/.keep @@ -11,7 +11,7 @@ var urladdport = true; //add port on getserverurl var config = { debug: true, - version: '0.2.8', + version: '0.3.1', domain: domain, alloworigin: ['add here to allow origin to cross'], testport: testport, @@ -0,0 +1,11 @@ +/home/hackmd/logs/*.log { + daily + rotate 365 + missingok + notifempty + compress + sharedscripts + copytruncate + dateext + dateformat %Y-%m-%d +}
\ No newline at end of file diff --git a/lib/auth.js b/lib/auth.js index 456c9dff..dc8b94ca 100644 --- a/lib/auth.js +++ b/lib/auth.js @@ -7,17 +7,18 @@ var GithubStrategy = require('passport-github').Strategy; var DropboxStrategy = require('passport-dropbox-oauth2').Strategy; //core -var User = require('./user.js') -var config = require('../config.js') +var User = require('./user.js'); +var config = require('../config.js'); +var logger = require("./logger.js"); function callback(accessToken, refreshToken, profile, done) { - //console.log(profile.displayName || profile.username); + //logger.info(profile.displayName || profile.username); User.findOrNewUser(profile.id, profile, function (err, user) { if (err || user == null) { - console.log('auth callback failed: ' + err); + logger.error('auth callback failed: ' + err); } else { - if(config.debug && user) - console.log('user login: ' + user._id); + if (config.debug && user) + logger.info('user login: ' + user._id); done(null, user); } }); @@ -6,6 +6,7 @@ var util = require('util'); //core var config = require("../config.js"); +var logger = require("./logger.js"); //public var db = { @@ -48,18 +49,18 @@ function newToDB(id, owner, body, callback) { if (err) { client.end(); callback(err, null); - return console.error('could not connect to postgres', err); + return logger.error('could not connect to postgres', err); } var newnotequery = util.format(insertquery, id, owner, body); - //console.log(newnotequery); + //logger.info(newnotequery); client.query(newnotequery, function (err, result) { client.end(); if (err) { callback(err, null); - return console.error("new note to db failed: " + err); + return logger.error("new note to db failed: " + err); } else { if (config.debug) - console.log("new note to db success"); + logger.info("new note to db success"); callback(null, result); } }); @@ -72,22 +73,22 @@ function readFromDB(id, callback) { if (err) { client.end(); callback(err, null); - return console.error('could not connect to postgres', err); + return logger.error('could not connect to postgres', err); } var readquery = util.format(selectquery, id); - //console.log(readquery); + //logger.info(readquery); client.query(readquery, function (err, result) { client.end(); if (err) { callback(err, null); - return console.error("read from db failed: " + err); + return logger.error("read from db failed: " + err); } else { - //console.log(result.rows); + //logger.info(result.rows); if (result.rows.length <= 0) { callback("not found note in db: " + id, null); } else { if(config.debug) - console.log("read from db success"); + logger.info("read from db success"); callback(null, result); } } @@ -101,18 +102,18 @@ function saveToDB(id, title, data, callback) { if (err) { client.end(); callback(err, null); - return console.error('could not connect to postgres', err); + return logger.error('could not connect to postgres', err); } var savequery = util.format(updatequery, title, data, id); - //console.log(savequery); + //logger.info(savequery); client.query(savequery, function (err, result) { client.end(); if (err) { callback(err, null); - return console.error("save to db failed: " + err); + return logger.error("save to db failed: " + err); } else { if (config.debug) - console.log("save to db success"); + logger.info("save to db success"); callback(null, result); } }); @@ -125,20 +126,20 @@ function countFromDB(callback) { if (err) { client.end(); callback(err, null); - return console.error('could not connect to postgres', err); + return logger.error('could not connect to postgres', err); } client.query(countquery, function (err, result) { client.end(); if (err) { callback(err, null); - return console.error("count from db failed: " + err); + return logger.error("count from db failed: " + err); } else { - //console.log(result.rows); + //logger.info(result.rows); if (result.rows.length <= 0) { callback("not found note in db", null); } else { if(config.debug) - console.log("count from db success"); + logger.info("count from db success"); callback(null, result); } } diff --git a/lib/logger.js b/lib/logger.js index c843330b..61299c10 100644 --- a/lib/logger.js +++ b/lib/logger.js @@ -7,7 +7,8 @@ var logger = new winston.Logger({ level: 'debug', handleExceptions: true, json: false, - colorize: true + colorize: true, + timestamp: true }) ], exitOnError: false diff --git a/lib/note.js b/lib/note.js index 1212e1a6..dc384b7f 100644 --- a/lib/note.js +++ b/lib/note.js @@ -1,22 +1,56 @@ //note //external modules +var mongoose = require('mongoose'); +var Schema = mongoose.Schema; var LZString = require('lz-string'); var marked = require('marked'); var cheerio = require('cheerio'); +var shortId = require('shortid'); //others var db = require("./db.js"); +var logger = require("./logger.js"); + +//permission types +permissionTypes = ["freely", "editable", "locked"]; + +// create a note model +var model = mongoose.model('note', { + id: String, + shortid: { + type: String, + unique: true, + default: shortId.generate + }, + permission: { + type: String, + enum: permissionTypes + }, + viewcount: { + type: Number, + default: 0 + }, + updated: Date, + created: Date +}); //public var note = { + model: model, + findNote: findNote, + newNote: newNote, + findOrNewNote: findOrNewNote, checkNoteIdValid: checkNoteIdValid, checkNoteExist: checkNoteExist, - getNoteTitle: getNoteTitle + getNoteTitle: getNoteTitle, + generateWebTitle: generateWebTitle, + increaseViewCount: increaseViewCount, + updatePermission: updatePermission }; function checkNoteIdValid(noteId) { try { - //console.log(noteId); + //logger.info(noteId); var id = LZString.decompressFromBase64(noteId); if (!id) return false; var uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i; @@ -26,21 +60,21 @@ function checkNoteIdValid(noteId) { else return false; } catch (err) { - console.error(err); + logger.error(err); return false; } } function checkNoteExist(noteId) { try { - //console.log(noteId); + //logger.info(noteId); var id = LZString.decompressFromBase64(noteId); db.readFromDB(id, function (err, result) { if (err) return false; return true; }); } catch (err) { - console.error(err); + logger.error(err); return false; } } @@ -50,11 +84,118 @@ function getNoteTitle(body) { var $ = cheerio.load(marked(body)); var h1s = $("h1"); var title = ""; - if (h1s.length > 0) + if (h1s.length > 0 && h1s.first().text().split('\n').length == 1) title = h1s.first().text(); else title = "Untitled"; return title; } +//generate note web page title +function generateWebTitle(title) { + title = !title || title == "Untitled" ? "HackMD - Collaborative notes" : title + " - HackMD"; + return title; +} + +function findNote(id, callback) { + model.findOne({ + $or: [ + { + id: id + }, + { + shortid: id + } + ] + }, function (err, note) { + if (err) { + logger.error('find note failed: ' + err); + callback(err, null); + } + if (!err && note) { + callback(null, note); + } else { + logger.error('find note failed: ' + err); + callback(err, null); + }; + }); +} + +function newNote(id, permission, callback) { + var note = new model({ + id: id, + permission: permission, + updated: Date.now(), + created: Date.now() + }); + note.save(function (err) { + if (err) { + logger.error('new note failed: ' + err); + callback(err, null); + } else { + logger.info("new note success: " + note.id); + callback(null, note); + }; + }); +} + +function findOrNewNote(id, permission, callback) { + findNote(id, function (err, note) { + if (err || !note) { + newNote(id, permission, function (err, note) { + if (err) { + logger.error('find or new note failed: ' + err); + callback(err, null); + } else { + callback(null, note); + } + }); + } else { + if (!note.permission) { + note.permission = permission; + note.updated = Date.now(); + note.save(function (err) { + if (err) { + logger.error('add note permission failed: ' + err); + callback(err, null); + } else { + logger.info("add note permission success: " + note.id); + callback(null, note); + }; + }); + } else { + callback(null, note); + } + } + }); +} + +function increaseViewCount(note, callback) { + note.viewcount++; + note.updated = Date.now(); + note.save(function (err) { + if (err) { + logger.error('increase note viewcount failed: ' + err); + callback(err, null); + } else { + logger.info("increase note viewcount success: " + note.id); + callback(null, note); + }; + }); +} + +function updatePermission(note, permission, callback) { + note.permission = permission; + note.updated = Date.now(); + note.save(function (err) { + if (err) { + logger.error('update note permission failed: ' + err); + callback(err, null); + } else { + logger.info("update note permission success: " + note.id); + callback(null, note); + }; + }); +} + module.exports = note;
\ No newline at end of file diff --git a/lib/realtime.js b/lib/realtime.js index 1a57c77e..57038b72 100644 --- a/lib/realtime.js +++ b/lib/realtime.js @@ -9,9 +9,12 @@ var shortId = require('shortid'); var randomcolor = require("randomcolor"); var Chance = require('chance'), chance = new Chance(); +var md5 = require("blueimp-md5").md5; +var moment = require('moment'); //core var config = require("../config.js"); +var logger = require("./logger.js"); //others var db = require("./db.js"); @@ -49,7 +52,7 @@ function secure(socket, next) { next(new Error('AUTH failed: No cookie transmitted.')); } if (config.debug) - console.log("AUTH success cookie: " + handshakeData.sessionID); + logger.info("AUTH success cookie: " + handshakeData.sessionID); next(); } catch (ex) { @@ -65,9 +68,10 @@ var updater = setInterval(function () { var note = notes[key]; if (note.isDirty) { if (config.debug) - console.log("updater found dirty note: " + key); + logger.info("updater found dirty note: " + key); var body = LZString.decompressFromUTF16(note.body); var title = Note.getNoteTitle(body); + title = LZString.compressToBase64(title); body = LZString.compressToBase64(body); db.saveToDB(key, title, body, function (err, result) {}); @@ -75,36 +79,45 @@ var updater = setInterval(function () { } callback(); }, function (err) { - if (err) return console.error('updater error', err); + if (err) return logger.error('updater error', err); }); }, 5000); function getStatus(callback) { db.countFromDB(function (err, data) { - if (err) return console.log(err); - var regusers = 0; - var distinctregusers = 0; + if (err) return logger.info(err); var distinctaddresses = []; + var regaddresses = []; + var distinctregaddresses = []; Object.keys(users).forEach(function (key) { - var value = users[key]; - if (value.login) - regusers++; + var user = users[key]; var found = false; for (var i = 0; i < distinctaddresses.length; i++) { - if (value.address == distinctaddresses[i]) { + if (user.address == distinctaddresses[i]) { found = true; break; } } if (!found) { - distinctaddresses.push(value.address); - if (value.login) - distinctregusers++; + distinctaddresses.push(user.address); + } + if (user.login) { + regaddresses.push(user.address); + var found = false; + for (var i = 0; i < distinctregaddresses.length; i++) { + if (user.address == distinctregaddresses[i]) { + found = true; + break; + } + } + if (!found) { + distinctregaddresses.push(user.address); + } } }); User.getUserCount(function (err, regcount) { if (err) { - console.log('get status failed: ' + err); + logger.error('get status failed: ' + err); return; } if (callback) @@ -114,8 +127,8 @@ function getStatus(callback) { distinctOnlineUsers: distinctaddresses.length, notesCount: data.rows[0].count, registeredUsers: regcount, - onlineRegisteredUsers: regusers, - distinctOnlineRegisteredUsers: distinctregusers + onlineRegisteredUsers: regaddresses.length, + distinctOnlineRegisteredUsers: distinctregaddresses.length }); }); }); @@ -146,23 +159,40 @@ function emitOnlineUsers(socket) { if (user) users.push(buildUserOutData(user)); }); - notes[notename].socks.forEach(function (sock) { - var out = { - users: users - }; - out = LZString.compressToUTF16(JSON.stringify(out)); - sock.emit('online users', out); - }); + var out = { + users: users + }; + out = LZString.compressToUTF16(JSON.stringify(out)); + for (var i = 0, l = notes[notename].socks.length; i < l; i++) { + var sock = notes[notename].socks[i]; + if (sock && out) + sock.emit('online users', out); + }; } function emitUserStatus(socket) { var notename = getNotenameFromSocket(socket); if (!notename || !notes[notename]) return; - notes[notename].socks.forEach(function (sock) { + var out = buildUserOutData(users[socket.id]); + for (var i = 0, l = notes[notename].socks.length; i < l; i++) { + var sock = notes[notename].socks[i]; if (sock != socket) { - var out = buildUserOutData(users[socket.id]); sock.emit('user status', out); } + }; +} + +function emitRefresh(socket) { + var notename = getNotenameFromSocket(socket); + if (!notename || !notes[notename]) return; + var note = notes[notename]; + socket.emit('refresh', { + owner: note.owner, + permission: note.permission, + body: note.body, + otk: note.otk, + hash: note.hash, + updatetime: note.updatetime }); } @@ -175,9 +205,7 @@ function finishConnection(socket, notename) { notes[notename].users[socket.id] = users[socket.id]; notes[notename].socks.push(socket); emitOnlineUsers(socket); - socket.emit('refresh', { - body: notes[notename].body - }); + emitRefresh(socket); //clear finished socket in queue for (var i = 0; i < connectionSocketQueue.length; i++) { @@ -190,11 +218,11 @@ function finishConnection(socket, notename) { startConnection(connectionSocketQueue[0]); if (config.debug) { - console.log('SERVER connected a client to [' + notename + ']:'); - console.log(JSON.stringify(users[socket.id])); - //console.log(notes); + logger.info('SERVER connected a client to [' + notename + ']:'); + logger.info(JSON.stringify(users[socket.id])); + //logger.info(notes); getStatus(function (data) { - console.log(JSON.stringify(data)); + logger.info(JSON.stringify(data)); }); } } @@ -219,17 +247,34 @@ function startConnection(socket) { connectionSocketQueue.splice(i, 1); } isConnectionBusy = false; - return console.error(err); + return logger.error(err); } - var body = LZString.decompressFromBase64(data.rows[0].content); - body = LZString.compressToUTF16(body); - notes[notename] = { - socks: [], - body: body, - isDirty: false, - users: {} - }; - finishConnection(socket, notename); + var owner = data.rows[0].owner; + var permission = "freely"; + if (owner && owner != "null") { + permission = "editable"; + } + Note.findOrNewNote(notename, permission, function (err, note) { + if (err) { + responseError(res, "404", "Not Found", "oops."); + return; + } + var body = LZString.decompressFromBase64(data.rows[0].content); + body = LZString.compressToUTF16(body); + var updatetime = data.rows[0].update_time; + notes[notename] = { + owner: owner, + permission: note.permission, + socks: [], + body: body, + isDirty: false, + users: {}, + otk: shortId.generate(), + hash: md5(body), + updatetime: moment(updatetime).valueOf() + }; + finishConnection(socket, notename); + }); }); } else { finishConnection(socket, notename); @@ -241,8 +286,8 @@ function disconnect(socket) { isDisconnectBusy = true; if (config.debug) { - console.log("SERVER disconnected a client"); - console.log(JSON.stringify(users[socket.id])); + logger.info("SERVER disconnected a client"); + logger.info(JSON.stringify(users[socket.id])); } var notename = getNotenameFromSocket(socket); if (!notename) return; @@ -251,24 +296,31 @@ function disconnect(socket) { } if (notes[notename]) { delete notes[notename].users[socket.id]; - var index = notes[notename].socks.indexOf(socket); - if (index > -1) { - notes[notename].socks.splice(index, 1); - } + do { + var index = notes[notename].socks.indexOf(socket); + if (index != -1) { + notes[notename].socks.splice(index, 1); + } + } while (index != -1); if (Object.keys(notes[notename].users).length <= 0) { - var body = LZString.decompressFromUTF16(notes[notename].body); - var title = Note.getNoteTitle(body); - body = LZString.compressToBase64(body); - db.saveToDB(notename, title, body, - function (err, result) { - delete notes[notename]; - if (config.debug) { - //console.log(notes); - getStatus(function (data) { - console.log(JSON.stringify(data)); - }); - } - }); + if (notes[notename].isDirty) { + var body = LZString.decompressFromUTF16(notes[notename].body); + var title = Note.getNoteTitle(body); + title = LZString.compressToBase64(title); + body = LZString.compressToBase64(body); + db.saveToDB(notename, title, body, + function (err, result) { + delete notes[notename]; + if (config.debug) { + //logger.info(notes); + getStatus(function (data) { + logger.info(JSON.stringify(data)); + }); + } + }); + } else { + delete notes[notename]; + } } } emitOnlineUsers(socket); @@ -284,9 +336,9 @@ function disconnect(socket) { disconnect(disconnectSocketQueue[0]); if (config.debug) { - //console.log(notes); + //logger.info(notes); getStatus(function (data) { - console.log(JSON.stringify(data)); + logger.info(JSON.stringify(data)); }); } } @@ -309,6 +361,24 @@ function updateUserData(socket, user) { //retrieve user data from passport if (socket.request.user && socket.request.user.logged_in) { var profile = JSON.parse(socket.request.user.profile); + /* + var photo = null; + switch(profile.provider) { + case "facebook": + console.log(profile); + break; + case "twitter": + photo = profile.photos[0]; + break; + case "github": + photo = profile.avatar_url; + break; + case "dropbox": + //not image api provided + break; + } + user.photo = photo; + */ user.name = profile.displayName || profile.username; user.userid = socket.request.user._id; user.login = true; @@ -353,7 +423,6 @@ function connection(socket) { id: socket.id, address: socket.handshake.address, 'user-agent': socket.handshake.headers['user-agent'], - otk: shortId.generate(), color: color, cursor: null, login: false, @@ -368,24 +437,41 @@ function connection(socket) { connectionSocketQueue.push(socket); startConnection(socket); - //when a new client coming or received a client refresh request - socket.on('refresh', function (body_) { + //received client refresh request + socket.on('refresh', function () { + emitRefresh(socket); + }); + + //received client data updated + socket.on('update', function (body_) { var notename = getNotenameFromSocket(socket); - if (!notename) return; + if (!notename || !notes[notename]) return; if (config.debug) - console.log('SERVER received [' + notename + '] data updated: ' + socket.id); - if (notes[notename].body != body_) { - notes[notename].body = body_; - notes[notename].isDirty = true; + logger.info('SERVER received [' + notename + '] data updated: ' + socket.id); + var note = notes[notename]; + if (note.body != body_) { + note.body = body_; + note.hash = md5(body_); + note.updatetime = Date.now(); + note.isDirty = true; } + var out = { + id: socket.id, + hash: note.hash, + updatetime: note.updatetime + }; + for (var i = 0, l = note.socks.length; i < l; i++) { + var sock = note.socks[i]; + sock.emit('check', out); + }; }); //received user status socket.on('user status', function (data) { var notename = getNotenameFromSocket(socket); - if (!notename) return; + if (!notename || !notes[notename]) return; if (config.debug) - console.log('SERVER received [' + notename + '] user status from [' + socket.id + ']: ' + JSON.stringify(data)); + logger.info('SERVER received [' + notename + '] user status from [' + socket.id + ']: ' + JSON.stringify(data)); if (data) { var user = users[socket.id]; user.idle = data.idle; @@ -394,9 +480,40 @@ function connection(socket) { emitUserStatus(socket); }); + //received note permission change request + socket.on('permission', function (permission) { + //need login to do more actions + if (socket.request.user && socket.request.user.logged_in) { + var notename = getNotenameFromSocket(socket); + if (!notename || !notes[notename]) return; + var note = notes[notename]; + //Only owner can change permission + if (note.owner == socket.request.user._id) { + note.permission = permission; + Note.findNote(notename, function (err, _note) { + if (err || !_note) { + return; + } + Note.updatePermission(_note, permission, function (err, _note) { + if (err || !_note) { + return; + } + var out = { + permission: permission + }; + for (var i = 0, l = note.socks.length; i < l; i++) { + var sock = note.socks[i]; + sock.emit('permission', out); + }; + }); + }); + } + } + }); + //reveiced when user logout or changed socket.on('user changed', function () { - console.log('user changed'); + logger.info('user changed'); var notename = getNotenameFromSocket(socket); if (!notename || !notes[notename]) return; updateUserData(socket, notes[notename].users[socket.id]); @@ -431,11 +548,12 @@ function connection(socket) { if (!notename || !notes[notename]) return; users[socket.id].cursor = data; var out = buildUserOutData(users[socket.id]); - notes[notename].socks.forEach(function (sock) { + for (var i = 0, l = notes[notename].socks.length; i < l; i++) { + var sock = notes[notename].socks[i]; if (sock != socket) { sock.emit('cursor focus', out); } - }); + }; }); //received cursor activity @@ -444,11 +562,12 @@ function connection(socket) { if (!notename || !notes[notename]) return; users[socket.id].cursor = data; var out = buildUserOutData(users[socket.id]); - notes[notename].socks.forEach(function (sock) { + for (var i = 0, l = notes[notename].socks.length; i < l; i++) { + var sock = notes[notename].socks[i]; if (sock != socket) { sock.emit('cursor activity', out); } - }); + }; }); //received cursor blur @@ -459,13 +578,12 @@ function connection(socket) { var out = { id: socket.id }; - notes[notename].socks.forEach(function (sock) { + for (var i = 0, l = notes[notename].socks.length; i < l; i++) { + var sock = notes[notename].socks[i]; if (sock != socket) { - if (sock != socket) { - sock.emit('cursor blur', out); - } + sock.emit('cursor blur', out); } - }); + }; }); //when a new client disconnect @@ -477,12 +595,30 @@ function connection(socket) { //when received client change data request socket.on('change', function (op) { var notename = getNotenameFromSocket(socket); - if (!notename) return; + if (!notename || !notes[notename]) return; + var note = notes[notename]; + switch (note.permission) { + case "freely": + //not blocking anyone + break; + case "editable": + //only login user can change + if (!socket.request.user || !socket.request.user.logged_in) + return; + break; + case "locked": + //only owner can change + if (note.owner != socket.request.user._id) + return; + break; + } op = LZString.decompressFromUTF16(op); if (op) op = JSON.parse(op); + else + return; if (config.debug) - console.log('SERVER received [' + notename + '] data changed: ' + socket.id + ', op:' + JSON.stringify(op)); + logger.info('SERVER received [' + notename + '] data changed: ' + socket.id + ', op:' + JSON.stringify(op)); switch (op.origin) { case '+input': case '+delete': @@ -499,16 +635,20 @@ function connection(socket) { case '+joinLines': case '+duplicateLine': case '+sortLines': - notes[notename].socks.forEach(function (sock) { - if (sock != socket) { - if (config.debug) - console.log('SERVER emit sync data out [' + notename + ']: ' + sock.id + ', op:' + JSON.stringify(op)); - sock.emit('change', LZString.compressToUTF16(JSON.stringify(op))); - } - }); + op.id = socket.id; + op.otk = note.otk; + op.nextotk = note.otk = shortId.generate(); + var stringop = JSON.stringify(op); + var compressstringop = LZString.compressToUTF16(stringop); + for (var i = 0, l = note.socks.length; i < l; i++) { + var sock = note.socks[i]; + if (config.debug) + logger.info('SERVER emit sync data out [' + notename + ']: ' + sock.id + ', op:' + stringop); + sock.emit('change', compressstringop); + }; break; - default: - console.log('SERVER received uncaught [' + notename + '] data changed: ' + socket.id + ', op:' + JSON.stringify(op)); + default: + logger.info('SERVER received uncaught [' + notename + '] data changed: ' + socket.id + ', op:' + JSON.stringify(op)); } }); } diff --git a/lib/response.js b/lib/response.js index a7dcc023..d3b011bf 100644 --- a/lib/response.js +++ b/lib/response.js @@ -6,6 +6,8 @@ var path = require('path'); var uuid = require('node-uuid'); var markdownpdf = require("markdown-pdf"); var LZString = require('lz-string'); +var S = require('string'); +var shortId = require('shortid'); //core var config = require("../config.js"); @@ -31,16 +33,20 @@ var response = { newNote: newNote, showFeatures: showFeatures, showNote: showNote, - noteActions: noteActions + showShareNote: showShareNote, + noteActions: noteActions, + shareNoteActions: shareNoteActions }; function responseError(res, code, detail, msg) { res.writeHead(code, { 'Content-Type': 'text/html' }); - var content = ejs.render(fs.readFileSync(config.errorpath, 'utf8'), { + var template = config.errorpath; + var content = ejs.render(fs.readFileSync(template, 'utf8'), { + title: code + ' ' + detail + ' ' + msg, cache: !config.debug, - filename: config.errorpath, + filename: template, code: code, detail: detail, msg: msg @@ -49,16 +55,44 @@ function responseError(res, code, detail, msg) { res.end(); } -function responseHackMD(res) { - res.writeHead(200, { - 'Content-Type': 'text/html' - }); - var content = ejs.render(fs.readFileSync(config.hackmdpath, 'utf8'), { - cache: !config.debug, - filename: config.hackmdpath +function responseHackMD(res, noteId) { + if (noteId != config.featuresnotename) { + if (!Note.checkNoteIdValid(noteId)) { + responseError(res, "404", "Not Found", "oops."); + return; + } + noteId = LZString.decompressFromBase64(noteId); + if (!noteId) { + responseError(res, "404", "Not Found", "oops."); + return; + } + } + db.readFromDB(noteId, function (err, data) { + if (err) { + responseError(res, "404", "Not Found", "oops."); + return; + } + var title = data.rows[0].title; + var decodedTitle = LZString.decompressFromBase64(title); + if (decodedTitle) title = decodedTitle; + title = Note.generateWebTitle(title); + var template = config.hackmdpath; + var options = { + cache: !config.debug, + filename: template + }; + var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options); + var html = compiled({ + title: title + }); + var buf = html; + res.writeHead(200, { + 'Content-Type': 'text/html; charset=UTF-8', + 'Cache-Control': 'private', + 'Content-Length': buf.length + }); + res.end(buf); }); - res.write(content); - res.end(); } function newNote(req, res, next) { @@ -88,10 +122,10 @@ function showFeatures(req, res, next) { responseError(res, "500", "Internal Error", "wtf."); return; } - responseHackMD(res); + responseHackMD(res, config.featuresnotename); }); } else { - responseHackMD(res); + responseHackMD(res, config.featuresnotename); } }); } @@ -102,22 +136,105 @@ function showNote(req, res, next) { responseError(res, "404", "Not Found", "oops."); return; } - responseHackMD(res); + responseHackMD(res, noteId); } +function showShareNote(req, res, next) { + var shortid = req.params.shortid; + if (shortId.isValid(shortid)) { + Note.findNote(shortid, function (err, note) { + if (err || !note) { + responseError(res, "404", "Not Found", "oops."); + return; + } + //increase note viewcount + Note.increaseViewCount(note, function (err, note) { + if (err || !note) { + responseError(res, "404", "Not Found", "oops."); + return; + } + db.readFromDB(note.id, function (err, data) { + if (err) { + responseError(res, "404", "Not Found", "oops."); + return; + } + var body = LZString.decompressFromBase64(data.rows[0].content); + var updatetime = data.rows[0].update_time; + var text = S(body).escapeHTML().s; + var title = data.rows[0].title; + var decodedTitle = LZString.decompressFromBase64(title); + if (decodedTitle) title = decodedTitle; + title = Note.generateWebTitle(title); + var template = config.prettypath; + var options = { + cache: !config.debug, + filename: template + }; + var compiled = ejs.compile(fs.readFileSync(template, 'utf8'), options); + var origin = "//" + req.headers.host; + var html = compiled({ + title: title, + viewcount: note.viewcount, + updatetime: updatetime, + url: origin, + body: text + }); + var buf = html; + res.writeHead(200, { + 'Content-Type': 'text/html; charset=UTF-8', + 'Cache-Control': 'private', + 'Content-Length': buf.length + }); + res.end(buf); + }); + }); + }); + } else { + responseError(res, "404", "Not Found", "oops."); + } +} + +function actionShare(req, res, noteId) { + db.readFromDB(noteId, function (err, data) { + if (err) { + responseError(res, "404", "Not Found", "oops."); + return; + } + var owner = data.rows[0].owner; + var permission = "freely"; + if (owner && owner != "null") { + permission = "editable"; + } + Note.findOrNewNote(noteId, permission, function (err, note) { + if (err) { + responseError(res, "404", "Not Found", "oops."); + return; + } + res.redirect("/s/" + note.shortid); + }); + }); +} + +//pretty api is deprecated function actionPretty(req, res, noteId) { db.readFromDB(noteId, function (err, data) { if (err) { responseError(res, "404", "Not Found", "oops."); return; } - var body = data.rows[0].content; + var body = LZString.decompressFromBase64(data.rows[0].content); + var text = S(body).escapeHTML().s; + var title = data.rows[0].title; + var decodedTitle = LZString.decompressFromBase64(title); + if (decodedTitle) title = decodedTitle; + title = Note.generateWebTitle(title); var template = config.prettypath; var compiled = ejs.compile(fs.readFileSync(template, 'utf8')); var origin = "//" + req.headers.host; var html = compiled({ + title: title, url: origin, - body: body + body: text }); var buf = html; res.writeHead(200, { @@ -190,8 +307,9 @@ function noteActions(req, res, next) { } var action = req.params.action; switch (action) { - case "pretty": - actionPretty(req, res, noteId); + case "share": + case "pretty": //pretty deprecated + actionShare(req, res, noteId); break; case "download": actionDownload(req, res, noteId); @@ -208,4 +326,25 @@ function noteActions(req, res, next) { } } +function shareNoteActions(req, res, next) { + var action = req.params.action; + switch (action) { + case "edit": + var shortid = req.params.shortid; + if (shortId.isValid(shortid)) { + Note.findNote(shortid, function (err, note) { + if (err || !note) { + responseError(res, "404", "Not Found", "oops."); + return; + } + if (note.id != config.featuresnotename) + res.redirect('/' + LZString.compressToBase64(note.id)); + else + res.redirect('/' + note.id); + }); + } + break; + } +} + module.exports = response;
\ No newline at end of file diff --git a/lib/temp.js b/lib/temp.js index 90d9343f..b635644d 100644 --- a/lib/temp.js +++ b/lib/temp.js @@ -4,6 +4,7 @@ var mongoose = require('mongoose'); //core var config = require("../config.js"); +var logger = require("./logger.js"); // create a temp model var model = mongoose.model('temp', { @@ -33,13 +34,13 @@ function findTemp(id, callback) { id: id }, function (err, temp) { if (err) { - console.log('find temp failed: ' + err); + logger.error('find temp failed: ' + err); callback(err, null); } if (!err && temp) { callback(null, temp); } else { - console.log('find temp failed: ' + err); + logger.error('find temp failed: ' + err); callback(err, null); }; }); @@ -53,10 +54,10 @@ function newTemp(id, data, callback) { }); temp.save(function (err) { if (err) { - console.log('new temp failed: ' + err); + logger.error('new temp failed: ' + err); callback(err, null); } else { - console.log("new temp success: " + temp.id); + logger.info("new temp success: " + temp.id); callback(null, temp); }; }); @@ -67,14 +68,14 @@ function removeTemp(id, callback) { if(!err && temp) { temp.remove(function(err) { if(err) { - console.log('remove temp failed: ' + err); + logger.error('remove temp failed: ' + err); callback(err, null); } else { callback(null, null); } }); } else { - console.log('remove temp failed: ' + err); + logger.error('remove temp failed: ' + err); callback(err, null); } }); diff --git a/lib/user.js b/lib/user.js index 11064506..f89f7def 100644 --- a/lib/user.js +++ b/lib/user.js @@ -4,6 +4,7 @@ var mongoose = require('mongoose'); //core var config = require("../config.js"); +var logger = require("./logger.js"); // create a user model var model = mongoose.model('user', { @@ -34,13 +35,13 @@ function findUser(id, callback) { id: id }, function (err, user) { if (err) { - console.log('find user failed: ' + err); + logger.error('find user failed: ' + err); callback(err, null); } if (!err && user) { callback(null, user); } else { - console.log('find user failed: ' + err); + logger.error('find user failed: ' + err); callback(err, null); }; }); @@ -54,10 +55,10 @@ function newUser(id, profile, callback) { }); user.save(function (err) { if (err) { - console.log('new user failed: ' + err); + logger.error('new user failed: ' + err); callback(err, null); } else { - console.log("new user success: " + user.id); + logger.info("new user success: " + user.id); callback(null, user); }; }); @@ -68,7 +69,7 @@ function findOrNewUser(id, profile, callback) { if(err || !user) { newUser(id, profile, function(err, user) { if(err) { - console.log('find or new user failed: ' + err); + logger.error('find or new user failed: ' + err); callback(err, null); } else { callback(null, user); diff --git a/logs/.keep b/logs/.keep new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/logs/.keep diff --git a/package.json b/package.json index a0f80b59..0b9fe41e 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "hackmd", - "version": "0.2.9", + "version": "0.3.1", "description": "Realtime collaborative markdown notes on all platforms.", "main": "app.js", "author": "jackycute", @@ -8,6 +8,7 @@ "license": "MIT", "dependencies": { "async": "^0.9.0", + "blueimp-md5": "^1.1.0", "body-parser": "^1.12.3", "chance": "^0.7.5", "cheerio": "^0.19.0", @@ -27,6 +28,7 @@ "markdown-pdf": "^5.2.0", "marked": "^0.3.3", "method-override": "^2.3.2", + "moment": "^2.10.3", "mongoose": "^4.0.2", "morgan": "^1.5.3", "node-uuid": "^1.4.3", @@ -38,8 +40,9 @@ "passport.socketio": "^3.5.1", "pg": "4.x", "randomcolor": "^0.2.0", - "shortid": "2.1.3", + "shortid": "2.2.2", "socket.io": "1.3.5", + "string": "^3.2.0", "toobusy-js": "^0.4.1", "winston": "^1.0.0" }, diff --git a/processes.json b/processes.json new file mode 100644 index 00000000..7f874049 --- /dev/null +++ b/processes.json @@ -0,0 +1,19 @@ +{ + "apps": [{ + "name": "hackmd", + "script": "app.js", + "exec_mode": "fork", + "instances": 1, + "error_file": "./logs/hackmd-err.log", + "out_file": "./logs/hackmd-out.log", + "pid_file": "./hackmd.pid", + "env": { + "NODE_ENV": "production", + "DATABASE_URL": "change this", + "MONGOLAB_URI": "change this", + "PORT": "80", + "SSLPORT": "443", + "DOMAIN": "change this" + } + }] +}
\ No newline at end of file diff --git a/public/css/cover.css b/public/css/cover.css index 30d54d34..b5d82e01 100644 --- a/public/css/cover.css +++ b/public/css/cover.css @@ -223,10 +223,21 @@ input { border-radius: 5px; color: black; text-shadow: none; + min-height: 134px; + display: table; + min-width: 100%; +} +.list li .item .content { + display: table-cell; + vertical-align: middle; } -.list li .item .tags { +.list li .item .content .tags { line-height: 25px; } +.list li .item .content .tags span { + display: inline-block; + line-height: 15px; +} .form-inline { padding: 0 10px; } @@ -246,6 +257,10 @@ input { .ui-history-close:hover { opacity: 1; } +.ui-or { + margin-top: 5px; + margin-bottom: 5px; +} .modal-title { text-align: left; diff --git a/public/css/extra.css b/public/css/extra.css index 8b7eb884..6d9d137f 100644 --- a/public/css/extra.css +++ b/public/css/extra.css @@ -13,15 +13,21 @@ } .vimeo .icon, .youtube .icon { - opacity: 0.5; + opacity: 0.3; display: table-cell; vertical-align: middle; height: inherit; margin: 0 auto; + color: white; + -webkit-transition: opacity 0.2s; /* Safari */ + transition: opacity 0.2s; + } .vimeo:hover .icon, .youtube:hover .icon { opacity: 0.6; + -webkit-transition: opacity 0.2s; /* Safari */ + transition: opacity 0.2s; } h1:hover .header-link, h2:hover .header-link, @@ -44,4 +50,168 @@ h6:hover .header-link { -moz-transition: opacity 0.2s ease-in-out 0.1s; -o-transition: opacity 0.2s ease-in-out 0.1s; transition: opacity 0.2s ease-in-out 0.1s; +} + +.ui-infobar { + max-width: 758px; + margin-top: 25px; + margin-bottom: -25px; + color: #777; +} + +.ui-toc { + position: fixed; + bottom: 20px; + z-index: 10000; +} + +.ui-toc-label { + opacity: 0.3; + background-color: #ccc; + border: none; + -webkit-transition: opacity 0.2s; /* Safari */ + transition: opacity 0.2s; +} + +.ui-toc .open .ui-toc-label { + opacity: 1; + color: white; + -webkit-transition: opacity 0.2s; /* Safari */ + transition: opacity 0.2s; +} + +.ui-toc-label:focus { + opacity: 0.3; + background-color: #ccc; + color: black; +} + +.ui-toc-label:hover { + opacity: 1; + background-color: #ccc; + -webkit-transition: opacity 0.2s; /* Safari */ + transition: opacity 0.2s; +} + +.ui-toc-dropdown { + margin-top: 20px; + margin-bottom: 20px; + padding-left: 10px; + padding-right: 10px; + max-width: 45vw; + width: 25vw; + max-height: 65vh; + overflow: auto; +} + +.ui-toc-dropdown a { + overflow: hidden; + text-overflow: ellipsis; + white-space: pre; +} + +.ui-toc-dropdown .nav>li>a { + display: block; + padding: 4px 20px; + font-size: 13px; + font-weight: 500; + color: #767676; +} + +.ui-toc-dropdown .nav>li>a:focus,.ui-toc-dropdown .nav>li>a:hover { + padding-left: 19px; + color: black; + text-decoration: none; + background-color: transparent; + border-left: 1px solid black; +} + +.ui-toc-dropdown .nav>.active:focus>a,.ui-toc-dropdown .nav>.active:hover>a,.ui-toc-dropdown .nav>.active>a { + padding-left: 18px; + font-weight: 700; + color: black; + background-color: transparent; + border-left: 2px solid black; +} + +.ui-toc-dropdown .nav .nav { + display: none; + padding-bottom: 10px; +} + +.ui-toc-dropdown .nav>.active>ul { + display: block; +} + +.ui-toc-dropdown .nav .nav>li>a { + padding-top: 1px; + padding-bottom: 1px; + padding-left: 30px; + font-size: 12px; + font-weight: 400; +} + +.ui-toc-dropdown .nav .nav>li>ul>li>a { + padding-top: 1px; + padding-bottom: 1px; + padding-left: 40px; + font-size: 12px; + font-weight: 400; +} + +.ui-toc-dropdown .nav .nav>li>a:focus,.ui-toc-dropdown .nav .nav>li>a:hover { + padding-left: 29px; +} + +.ui-toc-dropdown .nav .nav>li>ul>li>a:focus,.ui-toc-dropdown .nav .nav>li>ul>li>a:hover { + padding-left: 39px; +} + +.ui-toc-dropdown .nav .nav>.active:focus>a,.ui-toc-dropdown .nav .nav>.active:hover>a,.ui-toc-dropdown .nav .nav>.active>a { + padding-left: 28px; + font-weight: 500; +} + +.ui-toc-dropdown .nav .nav>.active>.nav>.active:focus>a,.ui-toc-dropdown .nav .nav>.active>.nav>.active:hover>a,.ui-toc-dropdown .nav .nav>.active>.nav>.active>a { + padding-left: 38px; + font-weight: 500; +} + +.ui-affix-toc { + position: fixed; + top: 0; + max-width: 15vw; + max-height: 70vh; + overflow: auto; +} + +.back-to-top, .go-to-bottom { + display: block; + padding: 4px 10px; + margin-top: 10px; + margin-left: 10px; + font-size: 12px; + font-weight: 500; + color: #999; +} + +.back-to-top:hover, .back-to-top:focus, .go-to-bottom:hover, .go-to-bottom:focus { + color: #563d7c; + text-decoration: none; +} + +.go-to-bottom { + margin-top: 0; +} + +small span { + line-height: 22px; +} + +small .dropdown { + display: inline-block; +} + +small .dropdown a:focus, small .dropdown a:hover { + text-decoration: none; }
\ No newline at end of file diff --git a/public/css/index.css b/public/css/index.css index f1f303ed..e1d5745f 100644 --- a/public/css/index.css +++ b/public/css/index.css @@ -177,11 +177,11 @@ div[contenteditable]:empty:not(:focus):before{ content:attr(data-ph); color: gray; } -.dropdown-menu { +.dropdown-menu.list { max-height: 80vh; overflow: auto; } -.dropdown-menu::-webkit-scrollbar { +.dropdown-menu.list::-webkit-scrollbar { display: none; } .dropdown-menu .emoji { @@ -201,6 +201,26 @@ div[contenteditable]:empty:not(:focus):before{ user-select: none; } +.btn-file { + position: relative; + overflow: hidden; +} +.btn-file input[type=file] { + position: absolute; + top: 0; + right: 0; + min-width: 100%; + min-height: 100%; + font-size: 100px; + text-align: right; + filter: alpha(opacity=0); + opacity: 0; + outline: none; + background: white; + cursor: inherit; + display: block; +} + .cm-trailing-space-a:before, .cm-trailing-space-b:before, .cm-trailing-space-new-line:before { diff --git a/public/css/site.css b/public/css/site.css index eed8b950..29426b15 100644 --- a/public/css/site.css +++ b/public/css/site.css @@ -13,4 +13,10 @@ body { } ::-moz-focus-inner { border: 0 !important; +} + +/* manual fix for bootstrap issue 14040, there is an unnecessary padding-right on modal open */ +body.modal-open { + overflow-y: auto; + padding-right: 0 !important; }
\ No newline at end of file diff --git a/public/index.html b/public/index.html index 2e8781d0..ac7df91b 100644 --- a/public/index.html +++ b/public/index.html @@ -52,7 +52,7 @@ <p class="lead"> Realtime collaborative markdown notes on all platforms. </p> - <a type="button" class="btn btn-lg btn-success ui-signin" data-toggle="modal" data-target=".bs-example-modal-sm" style="display:none;">Sign In</a> + <a type="button" class="btn btn-lg btn-success ui-signin" data-toggle="modal" data-target=".signin-modal" style="display:none;">Sign In</a> <div class="ui-or" style="display:none;">Or</div> <p class="lead"> <a href="/new" class="btn btn-lg btn-default">Start new note</a> @@ -66,7 +66,7 @@ <div id="history" class="section" style="display:none;"> <div class="ui-signin"> <h4> - <a type="button" class="btn btn-success" data-toggle="modal" data-target=".bs-example-modal-sm">Sign In</a> to get own history! + <a type="button" class="btn btn-success" data-toggle="modal" data-target=".signin-modal">Sign In</a> to get own history! </h4> <p>Below are history from browser</p> </div> @@ -98,7 +98,7 @@ <span class="btn btn-default btn-file ui-open-history" title="Import history"> <i class="fa fa-folder-open-o"></i><input type="file" /> </span> - <a href="#" class="btn btn-default ui-clear-history" title="Clear history"><i class="fa fa-trash-o"></i></a> + <a href="#" class="btn btn-default ui-clear-history" title="Clear history" data-toggle="modal" data-target=".delete-modal"><i class="fa fa-trash-o"></i></a> </span> <a href="#" class="btn btn-default ui-refresh-history" title="Refresh history"><i class="fa fa-refresh"></i></a> </form> @@ -143,9 +143,7 @@ <div class="mastfoot"> <div class="inner"> <h6> - <div class="fb-like" data-href="https://www.facebook.com/TakeHackMD" data-width="80" data-layout="button_count" data-action="like" data-show-faces="true" data-share="false" style="vertical-align:middle;"></div> - - <iframe src="//ghbtns.com/github-btn.html?user=jackycute&repo=hackmd&type=star&count=true" frameborder="0" scrolling="0" width="80px" height="20px" style="vertical-align:middle;"></iframe> + <iframe src="//ghbtns.com/github-btn.html?user=jackycute&repo=hackmd&type=star&count=true" frameborder="0" scrolling="0" width="85px" height="20px" style="vertical-align:middle;"></iframe> </h6> <p>© 2015 <a href="https://www.facebook.com/TakeHackMD" target="_blank"><i class="fa fa-facebook-square"></i> HackMD</a> by <a href="https://github.com/jackycute" target="_blank"><i class="fa fa-github-square"></i> jackycute</a> </p> @@ -156,7 +154,7 @@ </div> <!-- signin modal --> - <div class="modal fade bs-example-modal-sm" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true"> + <div class="modal fade signin-modal" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true"> <div class="modal-dialog modal-sm"> <div class="modal-content"> <div class="modal-header"> @@ -181,12 +179,30 @@ </div> </div> </div> - <div id="fb-root"></div> + <!-- delete modal --> + <div class="modal fade delete-modal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> + <div class="modal-dialog modal-sm"> + <div class="modal-content"> + <div class="modal-header"> + <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span> + </button> + <h4 class="modal-title" id="myModalLabel">Are you sure?</h4> + </div> + <div class="modal-body" style="color:black;"> + <h5 class="ui-delete-modal-msg"></h5> + <strong class="ui-delete-modal-item"></strong> + </div> + <div class="modal-footer"> + <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button> + <button type="button" class="btn btn-danger ui-delete-modal-confirm">Yes, do it!</button> + </div> + </div> + </div> + </div> <!-- Bootstrap core JavaScript ================================================== --> <!-- Placed at the end of the document so the pages load faster --> - <script src="/js/fb.js" async defer></script> <script src="//code.jquery.com/jquery-1.11.3.min.js" defer></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.16.1/TweenMax.min.js" defer></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/1.16.1/jquery.gsap.min.js" defer></script> diff --git a/public/js/cover.js b/public/js/cover.js index 322768bf..49fcddeb 100644 --- a/public/js/cover.js +++ b/public/js/cover.js @@ -4,12 +4,17 @@ var options = { <span class="id" style="display:none;"></span>\ <a href="#">\ <div class="item">\ - <div class="ui-history-close fa fa-close fa-fw"></div>\ - <h4 class="text"></h4>\ - <p><i class="fromNow"><i class="fa fa-clock-o"></i></i>\ - <br>\ - <i class="timestamp" style="display:none;"></i><i class="time"></i></p>\ - <p class="tags"></p>\ + <div class="ui-history-close fa fa-close fa-fw" data-toggle="modal" data-target=".delete-modal"></div>\ + <div class="content">\ + <h4 class="text"></h4>\ + <p>\ + <i><i class="fa fa-clock-o"></i> visit </i><i class="fromNow"></i>\ + <br>\ + <i class="timestamp" style="display:none;"></i>\ + <i class="time"></i>\ + </p>\ + <p class="tags"></p>\ + </div>\ </div>\ </a>\ </li>' @@ -114,16 +119,53 @@ function parseHistoryCallback(list, notehistory) { $(".ui-history-close").click(function (e) { e.preventDefault(); var id = $(this).closest("a").siblings("span").html(); + var value = list.get('id', id)[0].values(); + $('.ui-delete-modal-msg').text('Do you really want to delete below history?'); + $('.ui-delete-modal-item').html('<i class="fa fa-file-text"></i> ' + value.text + '<br><i class="fa fa-clock-o"></i> ' + value.time); + clearHistory = false; + deleteId = id; + }); + buildTagsFilter(filtertags); +} + +//auto update item fromNow every minutes +setInterval(updateItemFromNow, 60000); + +function updateItemFromNow() { + var items = $('.item').toArray(); + for (var i = 0; i < items.length; i++) { + var item = $(items[i]); + var timestamp = parseInt(item.find('.timestamp').text()); + item.find('.fromNow').text(moment(timestamp).fromNow()); + } +} + +var clearHistory = false; +var deleteId = null; + +function deleteHistory() { + if (clearHistory) { + saveHistory([]); + historyList.clear(); + checkHistoryList(); + } else { + if (!deleteId) return; getHistory(function (notehistory) { - var newnotehistory = removeHistory(id, notehistory); + var newnotehistory = removeHistory(deleteId, notehistory); saveHistory(newnotehistory); }); - list.remove('id', id); + historyList.remove('id', deleteId); checkHistoryList(); - }); - buildTagsFilter(filtertags); + } + $('.delete-modal').modal('hide'); + clearHistory = false; + deleteId = null; } +$(".ui-delete-modal-confirm").click(function () { + deleteHistory(); +}); + $(".ui-import-from-browser").click(function () { saveStorageHistoryToServer(function () { parseStorageToHistory(historyList, parseHistoryCallback); @@ -160,9 +202,10 @@ $(".ui-open-history").bind("change", function (e) { }); $(".ui-clear-history").click(function () { - saveHistory([]); - historyList.clear(); - checkHistoryList(); + $('.ui-delete-modal-msg').text('Do you really want to clear all history?'); + $('.ui-delete-modal-item').html('There is no turning back.'); + clearHistory = true; + deleteId = null; }); $(".ui-refresh-history").click(function () { @@ -230,6 +273,67 @@ var template = Handlebars.compile(source); var context = { release: [ { + version: "0.3.1", + tag: "clearsky", + date: moment("201506301600", 'YYYYMMDDhhmm').fromNow(), + detail: [ + { + title: "Features", + item: [ + "+ Added auto table of content", + "+ Added basic permission control", + "+ Added view count in share note" + ] + }, + { + title: "Enhancements", + item: [ + "* Toolbar now will hide in single view", + "* History time now will auto update", + "* Smooth scroll on anchor changed", + "* Updated video style" + ] + }, + { + title: "Fixes", + item: [ + "* Note might not clear when all users disconnect", + "* Blockquote tag not parsed properly", + "* History style not correct" + ] + } + ] + }, + { + version: "0.3.0", + tag: "sunrise", + date: moment("201506152400", 'YYYYMMDDhhmm').fromNow(), + detail: [ + { + title: "Enhancements", + item: [ + "* Used short url in share notes", + "* Added upload image button on toolbar", + "* Share notes are now SEO and mobile friendly", + "* Updated code block style", + "* Newline now will cause line breaks", + "* Image now will link out", + "* Used otk to avoid race condition", + "* Used hash to avoid data inconsistency", + "* Optimized server realtime script" + ] + }, + { + title: "Fixes", + item: [ + "* Composition input might lost or duplicated when other input involved", + "* Note title might not save properly", + "* Todo list not render properly" + ] + } + ] + }, + { version: "0.2.9", tag: "wildfire", date: moment("201505301400", 'YYYYMMDDhhmm').fromNow(), diff --git a/public/js/extra.js b/public/js/extra.js index 495c5677..f6d47647 100644 --- a/public/js/extra.js +++ b/public/js/extra.js @@ -1,43 +1,75 @@ +//auto update last change +var lastchangetime = null; +var lastchangeui = null; + +function updateLastChange() { + if (lastchangetime && lastchangeui) { + lastchangeui.html(' <i class="fa fa-clock-o"></i> change ' + moment(lastchangetime).fromNow()); + lastchangeui.attr('title', moment(lastchangetime).format('llll')); + } +} +setInterval(updateLastChange, 60000); + //get title function getTitle(view) { var h1s = view.find("h1"); var title = ""; - if (h1s.length > 0) { + if (h1s.length > 0) { title = h1s.first().text(); } else { title = null; } return title; } + //render title function renderTitle(view) { var title = getTitle(view); - if (title) { + if (title) { title += ' - HackMD'; } else { title = 'HackMD - Collaborative notes'; } return title; } + //render filename function renderFilename(view) { var filename = getTitle(view); - if (!filename) { + if (!filename) { filename = 'Untitled'; } return filename; } +function slugifyWithUTF8(text) { + var newText = S(text.toLowerCase()).trim().stripTags().dasherize().s; + newText = newText.replace(/([\!\"\#\$\%\&\'\(\)\*\+\,\.\/\:\;\<\=\>\?\@\[\\\]\^\`\{\|\}\~])/g, ''); + return newText; +} + var viewAjaxCallback = null; +//regex for blockquote +var spaceregex = /\s*/; +var notinhtmltagregex = /(?![^<]*>|[^<>]*<\/)/; +var coloregex = /\[color=([#|\(|\)|\s|\,|\w]*?)\]/; +coloregex = new RegExp(coloregex.source + notinhtmltagregex.source, "g"); +var nameregex = /\[name=(.*?)\]/; +var timeregex = /\[time=([:|,|+|-|\(|\)|\s|\w]*?)\]/; +var nameandtimeregex = new RegExp(nameregex.source + spaceregex.source + timeregex.source + notinhtmltagregex.source, "g"); +nameregex = new RegExp(nameregex.source + notinhtmltagregex.source, "g"); +timeregex = new RegExp(timeregex.source + notinhtmltagregex.source, "g"); + //dynamic event or object binding here function finishView(view) { //youtube - view.find(".youtube").click(function () { - imgPlayiframe(this, '//www.youtube.com/embed/'); - }); + view.find(".youtube.raw").removeClass("raw") + .click(function () { + imgPlayiframe(this, '//www.youtube.com/embed/'); + }); //vimeo - view.find(".vimeo") + view.find(".vimeo.raw").removeClass("raw") .click(function () { imgPlayiframe(this, '//player.vimeo.com/video/'); }) @@ -54,35 +86,32 @@ function finishView(view) { }); }); //gist - view.find("code[data-gist-id]").each(function(key, value) { - if($(value).children().length == 0) + view.find("code[data-gist-id]").each(function (key, value) { + if ($(value).children().length == 0) $(value).gist(viewAjaxCallback); }); //emojify emojify.run(view[0]); //mathjax - var mathjaxdivs = view.find('.mathjax').toArray(); + var mathjaxdivs = view.find('.mathjax.raw').removeClass("raw").toArray(); try { for (var i = 0; i < mathjaxdivs.length; i++) { MathJax.Hub.Queue(["Typeset", MathJax.Hub, mathjaxdivs[i].innerHTML]); MathJax.Hub.Queue(viewAjaxCallback); - $(mathjaxdivs[i]).removeClass("mathjax"); } - } catch(err) { - } + } catch (err) {} //sequence diagram - var sequence = view.find(".sequence-diagram"); + var sequence = view.find(".sequence-diagram.raw").removeClass("raw"); try { sequence.sequenceDiagram({ theme: 'simple' }); sequence.parent().parent().replaceWith(sequence); - sequence.removeClass("sequence-diagram"); - } catch(err) { + } catch (err) { console.error(err); } //flowchart - var flow = view.find(".flow-chart"); + var flow = view.find(".flow-chart.raw").removeClass("raw"); flow.each(function (key, value) { try { var chart = flowchart.parse($(value).text()); @@ -94,26 +123,41 @@ function finishView(view) { 'font-family': "'Andale Mono', monospace" }); $(value).parent().parent().replaceWith(value); - $(value).removeClass("flow-chart"); - } catch(err) { + } catch (err) { console.error(err); } }); + //image href new window(emoji not included) + var images = view.find("p > img[src]:not([class])"); + images.each(function (key, value) { + var src = $(value).attr('src'); + var a = $('<a>'); + if (src) { + a.attr('href', src); + a.attr('target', "_blank"); + } + a.html($(value).clone()); + $(value).replaceWith(a); + }); + //blockquote + var blockquote = view.find("blockquote.raw").removeClass("raw"); + var blockquote_p = blockquote.find("p"); + blockquote_p.each(function (key, value) { + var html = $(value).html(); + html = html.replace(coloregex, '<span class="color" data-color="$1"></span>'); + html = html.replace(nameandtimeregex, '<small><i class="fa fa-user"></i> $1 <i class="fa fa-clock-o"></i> $2</small>'); + html = html.replace(nameregex, '<small><i class="fa fa-user"></i> $1</small>'); + html = html.replace(timeregex, '<small><i class="fa fa-clock-o"></i> $1</small>'); + $(value).html(html); + }); + var blockquote_color = blockquote.find(".color"); + blockquote_color.each(function (key, value) { + $(value).closest("blockquote").css('border-left-color', $(value).attr('data-color')); + }); //render title document.title = renderTitle(view); } -//regex for blockquote -var spaceregex = /\s*/; -var notinhtmltagregex = /(?![^<]*>|[^<>]*<\/)/; -var coloregex = /\[color=([#|\(|\)|\s|\,|\w]*)\]/; -coloregex = new RegExp(coloregex.source + notinhtmltagregex.source, "g"); -var nameregex = /\[name=([-|_|\s|\w]*)\]/; -var timeregex = /\[time=([:|,|+|-|\(|\)|\s|\w]*)\]/; -var nameandtimeregex = new RegExp(nameregex.source + spaceregex.source + timeregex.source + notinhtmltagregex.source, "g"); -nameregex = new RegExp(nameregex.source + notinhtmltagregex.source, "g"); -timeregex = new RegExp(timeregex.source + notinhtmltagregex.source, "g"); - //only static transform should be here function postProcess(code) { var result = $('<div>' + code + '</div>'); @@ -125,30 +169,105 @@ function postProcess(code) { return "<noiframe>" + $(this).html() + "</noiframe>" }); //todo list - var lis = result[0].getElementsByTagName('li'); + var lis = result.find('li.raw').removeClass("raw").sortByDepth().toArray(); for (var i = 0; i < lis.length; i++) { - var html = lis[i].innerHTML; - if (/^\s*\[[x ]\]\s+/.test(html)) { - lis[i].innerHTML = html.replace(/^\s*\[ \]\s*/, '<input type="checkbox" class="task-list-item-checkbox" disabled>') - .replace(/^\s*\[x\]\s*/, '<input type="checkbox" class="task-list-item-checkbox" checked disabled>'); + var li = lis[i]; + var html = $(li).clone()[0].innerHTML; + var p = $(li).children('p'); + if (p.length == 1) { + html = p.html(); + li = p[0]; + } + if (/^\s*\[[x ]\]\s*/.test(html)) { + li.innerHTML = html.replace(/^\s*\[ \]\s*/, '<input type="checkbox" class="task-list-item-checkbox" disabled><label></label>') + .replace(/^\s*\[x\]\s*/, '<input type="checkbox" class="task-list-item-checkbox" checked disabled><label></label>'); lis[i].setAttribute('class', 'task-list-item'); } } - //blockquote - var blockquote = result.find("blockquote"); - blockquote.each(function (key, value) { - var html = $(value).html(); - html = html.replace(coloregex, '<span class="color" data-color="$1"></span>'); - html = html.replace(nameandtimeregex, '<small><i class="fa fa-user"></i> $1 <i class="fa fa-clock-o"></i> $2</small>'); - html = html.replace(nameregex, '<small><i class="fa fa-user"></i> $1</small>'); - html = html.replace(timeregex, '<small><i class="fa fa-clock-o"></i> $1</small>'); - $(value).html(html); + return result; +} + +//jQuery sortByDepth +$.fn.sortByDepth = function () { + var ar = this.map(function () { + return { + length: $(this).parents().length, + elt: this + } + }).get(), + result = [], + i = ar.length; + ar.sort(function (a, b) { + return a.length - b.length; }); - var blockquotecolor = result.find("blockquote .color"); - blockquotecolor.each(function (key, value) { - $(value).closest("blockquote").css('border-left-color', $(value).attr('data-color')); + while (i--) { + result.push(ar[i].elt); + } + return $(result); +}; + +//remove hash +function removeHash() { + history.pushState("", document.title, window.location.pathname + window.location.search); +} + +//toc +function generateToc(id) { + var target = $('#' + id); + target.html(''); + new Toc('doc', { + 'level': 3, + 'top': -1, + 'class': 'toc', + 'targetId': id }); - return result; + if(target.text() == 'undefined') + target.html(''); + var backtotop = $('<a class="back-to-top" href="#">Back to top</a>'); + var gotobottom = $('<a class="go-to-bottom" href="#">Go to bottom</a>'); + backtotop.click(function (e) { + e.preventDefault(); + e.stopPropagation(); + if (scrollToTop) + scrollToTop(); + removeHash(); + }); + gotobottom.click(function (e) { + e.preventDefault(); + e.stopPropagation(); + if (scrollToBottom) + scrollToBottom(); + removeHash(); + }); + target.append(backtotop).append(gotobottom); +} + +//smooth all hash trigger scrolling +function smoothHashScroll() { + var hashElements = $("a[href^='#']:not([smoothhashscroll])").toArray(); + for (var i = 0; i < hashElements.length; i++) { + var element = hashElements[i]; + var $element = $(element); + var hash = element.hash; + if (hash) { + $element.on('click', function (e) { + // store hash + var hash = this.hash; + if ($(hash).length <= 0) return; + // prevent default anchor click behavior + e.preventDefault(); + // animate + $('html, body').animate({ + scrollTop: $(hash).offset().top + }, 100, "linear", function () { + // when done, add hash to url + // (default click behaviour) + window.location.hash = hash; + }); + }); + $element.attr('smoothhashscroll', ''); + } + } } function setSizebyAttr(element, target) { @@ -168,10 +287,10 @@ function imgPlayiframe(element, src) { var anchorForId = function (id) { var anchor = document.createElement("a"); - anchor.className = "header-link"; + anchor.className = "header-link hidden-xs"; anchor.href = "#" + id; - anchor.innerHTML = "<span class=\"sr-only\">Permalink</span><i class=\"fa fa-link\"></i>"; - anchor.title = "Permalink"; + anchor.innerHTML = "<span class=\"sr-only\"></span><i class=\"fa fa-link\"></i>"; + anchor.title = id; return anchor; }; @@ -179,12 +298,14 @@ var linkifyAnchors = function (level, containingElement) { var headers = containingElement.getElementsByTagName("h" + level); for (var h = 0; h < headers.length; h++) { var header = headers[h]; - - if (typeof header.id == "undefined" || header.id == "") { - var id = S(header.innerHTML.toLowerCase()).trim().stripTags().dasherize().s; - header.id = encodeURIComponent(id); + if (header.getElementsByClassName("header-link").length == 0) { + if (typeof header.id == "undefined" || header.id == "") { + //to escape characters not allow in css and humanize + var id = slugifyWithUTF8(header.innerHTML); + header.id = id; + } + header.appendChild(anchorForId(header.id)); } - header.appendChild(anchorForId(header.id)); } }; @@ -207,10 +328,10 @@ function scrollToHash() { function highlightRender(code, lang) { if (!lang || /no(-?)highlight|plain|text/.test(lang)) return; - if(lang == 'sequence') { - return '<div class="sequence-diagram">' + code + '</div>'; - } else if(lang == 'flow') { - return '<div class="flow-chart">' + code + '</div>'; + if (lang == 'sequence') { + return '<div class="sequence-diagram raw">' + code + '</div>'; + } else if (lang == 'flow') { + return '<div class="flow-chart raw">' + code + '</div>'; } var reallang = lang.replace('=', ''); var languages = hljs.listLanguages(); @@ -238,10 +359,56 @@ emojify.setConfig({ var md = new Remarkable('full', { html: true, + breaks: true, + langPrefix: "", linkify: true, typographer: true, highlight: highlightRender }); +md.renderer.rules.list_item_open = function (/* tokens, idx, options, env */) { + return '<li class="raw">'; +}; +md.renderer.rules.blockquote_open = function (tokens, idx /*, options, env */ ) { + return '<blockquote class="raw">\n'; +}; +md.renderer.rules.hardbreak = function (tokens, idx, options /*, env */ ) { + return md.options.xhtmlOut ? '<br /><br />' : '<br><br>'; +}; +md.renderer.rules.fence = function (tokens, idx, options, env, self) { + var token = tokens[idx]; + var langClass = ''; + var langPrefix = options.langPrefix; + var langName = '', + fenceName; + var highlighted; + + if (token.params) { + + // + // ```foo bar + // + // Try custom renderer "foo" first. That will simplify overwrite + // for diagrams, latex, and any other fenced block with custom look + // + + fenceName = token.params.split(/\s+/g)[0]; + + if (Remarkable.utils.has(self.rules.fence_custom, fenceName)) { + return self.rules.fence_custom[fenceName](tokens, idx, options, env, self); + } + + langName = Remarkable.utils.escapeHtml(Remarkable.utils.replaceEntities(Remarkable.utils.unescapeMd(fenceName))); + langClass = ' class="' + langPrefix + langName.replace('=', '') + ' hljs"'; + } + + if (options.highlight) { + highlighted = options.highlight(token.content, langName) || Remarkable.utils.escapeHtml(token.content); + } else { + highlighted = Remarkable.utils.escapeHtml(token.content); + } + + return '<pre><code' + langClass + '>' + highlighted + '</code></pre>' + md.renderer.getBreak(tokens, idx); +}; //youtube var youtubePlugin = new Plugin( // regexp to match @@ -251,7 +418,7 @@ var youtubePlugin = new Plugin( function (match, utils) { var videoid = match[1]; if (!videoid) return; - var div = $('<div class="youtube"></div>'); + var div = $('<div class="youtube raw"></div>'); setSizebyAttr(div, div); div.attr('videoid', videoid); var icon = '<i class="icon fa fa-youtube-play fa-5x"></i>'; @@ -270,7 +437,7 @@ var vimeoPlugin = new Plugin( function (match, utils) { var videoid = match[1]; if (!videoid) return; - var div = $('<div class="vimeo"></div>'); + var div = $('<div class="vimeo raw"></div>'); setSizebyAttr(div, div); div.attr('videoid', videoid); var icon = '<i class="icon fa fa-vimeo-square fa-5x"></i>'; @@ -298,7 +465,7 @@ var mathjaxPlugin = new Plugin( // this function will be called when something matches function (match, utils) { //var code = $(match).text(); - return '<span class="mathjax">' + match[0] + '</span>'; + return '<span class="mathjax raw">' + match[0] + '</span>'; } ); md.use(youtubePlugin); diff --git a/public/js/fb.js b/public/js/fb.js deleted file mode 100644 index 0bb7a466..00000000 --- a/public/js/fb.js +++ /dev/null @@ -1,8 +0,0 @@ -(function (d, s, id) { - var js, fjs = d.getElementsByTagName(s)[0]; - if (d.getElementById(id)) return; - js = d.createElement(s); - js.id = id; - js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.3&appId=1436904003272070"; - fjs.parentNode.insertBefore(js, fjs); -}(document, 'script', 'facebook-jssdk'));
\ No newline at end of file diff --git a/public/js/history.js b/public/js/history.js index c5db94c5..15e46cc6 100644 --- a/public/js/history.js +++ b/public/js/history.js @@ -319,8 +319,9 @@ function parseToHistory(list, notehistory, callback) { else if (notehistory && notehistory.length > 0) { for (var i = 0; i < notehistory.length; i++) { //parse time to timestamp and fromNow - notehistory[i].timestamp = moment(notehistory[i].time, 'MMMM Do YYYY, h:mm:ss a').unix(); + notehistory[i].timestamp = moment(notehistory[i].time, 'MMMM Do YYYY, h:mm:ss a').valueOf(); notehistory[i].fromNow = moment(notehistory[i].time, 'MMMM Do YYYY, h:mm:ss a').fromNow(); + notehistory[i].time = moment(notehistory[i].time, 'MMMM Do YYYY, h:mm:ss a').format('llll'); if (list.get('id', notehistory[i].id).length == 0) list.add(notehistory[i]); } diff --git a/public/js/index.js b/public/js/index.js index 24b38f75..5f7e6992 100644 --- a/public/js/index.js +++ b/public/js/index.js @@ -1,16 +1,21 @@ //constant vars //settings var debug = false; -var version = '0.2.9'; +var version = '0.3.1'; var defaultTextHeight = 18; var viewportMargin = 20; var defaultExtraKeys = { + "Cmd-S": function () { + return CodeMirror.PASS + }, + "Ctrl-S": function () { + return CodeMirror.PASS + }, "Enter": "newlineAndIndentContinueMarkdownList" }; var idleTime = 300000; //5 mins -var doneTypingDelay = 400; var finishChangeDelay = 400; var cursorActivityDelay = 50; var cursorAnimatePeriod = 100; @@ -97,12 +102,27 @@ var supportExternals = [ search: 'gist' } ]; -var supportGenerals = [ +var supportBlockquoteTags = [ + { + text: '[name tag]', + search: '[]', + command: function () { + return '[name=' + personalInfo.name + ']'; + }, + }, { + text: '[time tag]', + search: '[]', command: function () { - return moment().format('llll'); + return '[time=' + moment().format('llll') + ']'; }, - search: 'time' + }, + { + text: '[color tag]', + search: '[]', + command: function () { + return '[color=' + personalInfo.color + ']'; + } } ]; var modeType = { @@ -131,6 +151,7 @@ var defaultMode = modeType.both; //global vars var loaded = false; +var needRefresh = false; var isDirty = false; var editShown = false; var visibleXS = false; @@ -192,7 +213,7 @@ var editor = CodeMirror.fromTextArea(textit, { extraKeys: defaultExtraKeys, readOnly: true }); -inlineAttachment.editors.codemirror4.attach(editor); +var inlineAttach = inlineAttachment.editors.codemirror4.attach(editor); defaultTextHeight = parseInt($(".CodeMirror").css('line-height')); //ui vars @@ -203,7 +224,7 @@ var ui = { shortStatus: $(".ui-short-status"), status: $(".ui-status"), new: $(".ui-new"), - pretty: $(".ui-pretty"), + share: $(".ui-share"), download: { markdown: $(".ui-download-markdown") }, @@ -217,7 +238,24 @@ var ui = { mode: $(".ui-mode"), edit: $(".ui-edit"), view: $(".ui-view"), - both: $(".ui-both") + both: $(".ui-both"), + uploadImage: $(".ui-upload-image") + }, + infobar: { + lastchange: $(".ui-lastchange"), + permission: { + permission: $(".ui-permission"), + label: $(".ui-permission-label"), + freely: $(".ui-permission-freely"), + editable: $(".ui-permission-editable"), + locked: $(".ui-permission-locked") + } + }, + toc: { + toc: $('.ui-toc'), + affix: $('.ui-affix-toc'), + label: $('.ui-toc-label'), + dropdown: $('.ui-toc-dropdown') }, area: { edit: $(".ui-edit-area"), @@ -263,10 +301,16 @@ function idleStateChange() { updateOnlineStatus(); } -loginStateChangeEvent = function () { - location.reload(true); +function setNeedRefresh() { + $('#refreshModal').modal('show'); + needRefresh = true; + editor.setOption('readOnly', true); + socket.disconnect(); + showStatus(statusType.offline); } +loginStateChangeEvent = setNeedRefresh; + //visibility var wasFocus = false; Visibility.change(function (e, state) { @@ -315,6 +359,11 @@ $(document).ready(function () { $body.removeClass('fixfixed'); }); } + //showup + $().showUp('.navbar', { + upClass: 'navbar-hide', + downClass: 'navbar-show' + }); }); //when page resize var windowResizeDelay = 200; @@ -327,12 +376,38 @@ $(window).resize(function () { }); //when page unload $(window).unload(function () { - emitRefresh(); + emitUpdate(); }); +//when page hash change +window.onhashchange = locationHashChanged; + +function locationHashChanged(e) { + e.stopPropagation(); + e.preventDefault(); + if (currentMode != modeType.both) { + return; + } + var hashtarget = $("[id$='" + location.hash.substr(1) + "']"); + if (hashtarget.length > 0) { + var linenumber = hashtarget.attr('data-startline'); + if (linenumber) { + editor.setOption('viewportMargin', Infinity); + editor.setOption('viewportMargin', viewportMargin); + var t = editor.charCoords({ + line: linenumber, + ch: 0 + }, "local").top; + editor.scrollTo(null, t - defaultTextHeight * 1.2); + } + } +} + function windowResize() { checkResponsive(); checkEditorStyle(); + checkTocStyle(); + //refresh editor if (loaded) { editor.setOption('viewportMargin', Infinity); setTimeout(function () { @@ -373,6 +448,39 @@ function checkEditorStyle() { } } +function checkTocStyle() { + //toc right + var paddingRight = parseFloat(ui.area.markdown.css('padding-right')); + var right = ($(window).width() - (ui.area.markdown.offset().left + ui.area.markdown.outerWidth() - paddingRight)); + ui.toc.toc.css('right', right + 'px'); + //affix toc left + var newbool; + var rightMargin = (ui.area.markdown.parent().outerWidth() - ui.area.markdown.outerWidth()) / 2; + //for ipad or wider device + if (rightMargin >= 133) { + newbool = true; + var affixLeftMargin = (ui.toc.affix.outerWidth() - ui.toc.affix.width()) / 2; + var left = ui.area.markdown.offset().left + ui.area.markdown.outerWidth() - affixLeftMargin; + ui.toc.affix.css('left', left + 'px'); + } else { + newbool = false; + } + //toc scrollspy + ui.toc.toc.removeClass('scrollspy-body, scrollspy-view'); + ui.toc.affix.removeClass('scrollspy-body, scrollspy-view'); + if (currentMode != modeType.both && !newbool) { + ui.toc.toc.addClass('scrollspy-body'); + ui.toc.affix.addClass('scrollspy-body'); + } else { + ui.toc.toc.addClass('scrollspy-view'); + ui.toc.affix.addClass('scrollspy-body'); + } + if (newbool != enoughForAffixToc) { + enoughForAffixToc = newbool; + generateScrollspy(); + } +} + function showStatus(type, num) { currentStatus = type; var shortStatus = ui.toolbar.shortStatus; @@ -461,12 +569,21 @@ function changeMode(type) { } if (currentMode != modeType.view && visibleLG) { //editor.focus(); - editor.refresh(); + //editor.refresh(); } else { editor.getInputField().blur(); } - if (changeMode != modeType.edit) + if (currentMode == modeType.edit || currentMode == modeType.both) { + ui.toolbar.uploadImage.fadeIn(); + } else { + ui.toolbar.uploadImage.fadeOut(); + } + if (currentMode != modeType.edit) { + $(document.body).css('background-color', 'white'); updateView(); + } else { + $(document.body).css('background-color', ui.area.codemirror.css('background-color')); + } restoreInfo(); windowResize(); @@ -489,10 +606,9 @@ function changeMode(type) { } //button actions -var noteId = window.location.pathname.split('/')[1]; -var url = window.location.origin + '/' + noteId; -//pretty -ui.toolbar.pretty.attr("href", url + "/pretty"); +var url = window.location.pathname; +//share +ui.toolbar.share.attr("href", url + "/share"); //download //markdown ui.toolbar.download.markdown.click(function () { @@ -534,6 +650,73 @@ ui.toolbar.import.dropbox.click(function () { ui.toolbar.import.clipboard.click(function () { //na }); +//upload image +ui.toolbar.uploadImage.bind('change', function (e) { + var files = e.target.files || e.dataTransfer.files; + e.dataTransfer = {}; + e.dataTransfer.files = files; + inlineAttach.onDrop(e); +}); +//toc +ui.toc.dropdown.click(function (e) { + e.stopPropagation(); +}); + +function scrollToTop() { + if (currentMode == modeType.both) { + if (editor.getScrollInfo().top != 0) + editor.scrollTo(0, 0); + else + ui.area.view.animate({ + scrollTop: 0 + }, 100, "linear"); + } else { + $(document.body).animate({ + scrollTop: 0 + }, 100, "linear"); + } +} + +function scrollToBottom() { + if (currentMode == modeType.both) { + var scrollInfo = editor.getScrollInfo(); + var scrollHeight = scrollInfo.height; + if (scrollInfo.top != scrollHeight) + editor.scrollTo(0, scrollHeight * 2); + else + ui.area.view.animate({ + scrollTop: ui.area.view[0].scrollHeight + }, 100, "linear"); + } else { + $(document.body).animate({ + scrollTop: $(document.body)[0].scrollHeight + }, 100, "linear"); + } +} + +var enoughForAffixToc = true; + +//scrollspy +function generateScrollspy() { + $(document.body).scrollspy({ + target: '.scrollspy-body' + }); + ui.area.view.scrollspy({ + target: '.scrollspy-view' + }); + $(document.body).scrollspy('refresh'); + ui.area.view.scrollspy('refresh'); + if (enoughForAffixToc) { + ui.toc.toc.hide(); + ui.toc.affix.show(); + } else { + ui.toc.affix.hide(); + ui.toc.toc.show(); + } + $(document.body).scroll(); + ui.area.view.scroll(); +} + //fix for wrong autofocus $('#clipboardModal').on('shown.bs.modal', function () { $('#clipboardModal').blur(); @@ -549,6 +732,9 @@ $("#clipboardModalConfirm").click(function () { $("#clipboardModalContent").html(''); } }); +$('#refreshModalRefresh').click(function () { + location.reload(true); +}); function parseToEditor(data) { var parsed = toMarkdown(data); @@ -585,19 +771,20 @@ function importFromUrl(url) { } function isValidURL(str) { - var pattern = new RegExp('^(https?:\\/\\/)?' + // protocol - '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name - '((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address - '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path - '(\\?[;&a-z\\d%_.~+=-]*)?' + // query string - '(\\#[-a-z\\d_]*)?$', 'i'); // fragment locator - if (!pattern.test(str)) { - return false; - } else { - return true; - } + var pattern = new RegExp('^(https?:\\/\\/)?' + // protocol + '((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|' + // domain name + '((\\d{1,3}\\.){3}\\d{1,3}))' + // OR ip (v4) address + '(\\:\\d+)?(\\/[-a-z\\d%_.~+]*)*' + // port and path + '(\\?[;&a-z\\d%_.~+=-]*)?' + // query string + '(\\#[-a-z\\d_]*)?$', 'i'); // fragment locator + if (!pattern.test(str)) { + return false; + } else { + return true; } - //mode +} + +//mode ui.toolbar.mode.click(function () { toggleMode(); }); @@ -613,18 +800,63 @@ ui.toolbar.view.click(function () { ui.toolbar.both.click(function () { changeMode(modeType.both); }); +//permission +//freely +ui.infobar.permission.freely.click(function () { + updatePermission("freely"); +}); +//editable +ui.infobar.permission.editable.click(function () { + updatePermission("editable"); +}); +//locked +ui.infobar.permission.locked.click(function () { + updatePermission("locked"); +}); + +function updatePermission(_permission) { + if (_permission != permission) { + socket.emit('permission', _permission); + } +} + +function checkPermission() { + var label = null; + var title = null; + switch (permission) { + case "freely": + label = '<i class="fa fa-leaf"></i> Freely'; + title = "Anyone can edit"; + break; + case "editable": + label = '<i class="fa fa-pencil"></i> Editable'; + title = "Signed people can edit"; + break; + case "locked": + label = '<i class="fa fa-lock"></i> Locked'; + title = "Only owner can edit"; + break; + } + if (personalInfo.userid == owner) { + label += ' <i class="fa fa-caret-down"></i>'; + ui.infobar.permission.label.removeClass('disabled'); + } else { + ui.infobar.permission.label.addClass('disabled'); + } + ui.infobar.permission.label.html(label).attr('title', title); +} //socket.io actions var socket = io.connect(); //overwrite original event for checking login state var on = socket.on; socket.on = function () { - if (!checkLoginStateChanged()) + if (!checkLoginStateChanged() && !needRefresh) on.apply(socket, arguments); }; var emit = socket.emit; socket.emit = function () { - if (!checkLoginStateChanged()) + if (!checkLoginStateChanged() && !needRefresh) emit.apply(socket, arguments); }; socket.on('info', function (data) { @@ -653,17 +885,53 @@ socket.on('connect', function (data) { }); socket.on('version', function (data) { if (data != version) - location.reload(true); + setNeedRefresh(); +}); +socket.on('check', function (data) { + if (data.id == socket.id) { + lastchangetime = data.updatetime; + lastchangeui = ui.infobar.lastchange; + updateLastChange(); + return; + } + var currentHash = md5(LZString.compressToUTF16(editor.getValue())); + var hashMismatch = (currentHash != data.hash); + if (hashMismatch) + socket.emit('refresh'); + else { + lastchangetime = data.updatetime; + lastchangeui = ui.infobar.lastchange; + updateLastChange(); + } }); +socket.on('permission', function (data) { + permission = data.permission; + checkPermission(); +}); +var otk = null; +var owner = null; +var permission = null; socket.on('refresh', function (data) { + var currentHash = md5(LZString.compressToUTF16(editor.getValue())); + var hashMismatch = (currentHash != data.hash); saveInfo(); - var body = data.body; - body = LZString.decompressFromUTF16(body); - if (body) - editor.setValue(body); - else - editor.setValue(""); + otk = data.otk; + owner = data.owner; + permission = data.permission; + + if (hashMismatch) { + var body = data.body; + body = LZString.decompressFromUTF16(body); + if (body) + editor.setValue(body); + else + editor.setValue(""); + } + + lastchangetime = data.updatetime; + lastchangeui = ui.infobar.lastchange; + updateLastChange(); if (!loaded) { editor.clearHistory(); @@ -673,9 +941,19 @@ socket.on('refresh', function (data) { loaded = true; emitUserStatus(); //send first user status updateOnlineStatus(); //update first online status + setTimeout(function () { + //work around editor not refresh + editor.refresh(); + //work around cursor not refresh + for (var i = 0; i < onlineUsers.length; i++) { + buildCursor(onlineUsers[i]); + } + //work around might not scroll to hash + scrollToHash(); + }, 1); } else { //if current doc is equal to the doc before disconnect - if (LZString.compressToUTF16(editor.getValue()) !== data.body) + if (hashMismatch) editor.clearHistory(); else { if (lastInfo.history) @@ -684,21 +962,58 @@ socket.on('refresh', function (data) { lastInfo.history = null; } - updateView(); + if (hashMismatch) + updateView(); if (editor.getOption('readOnly')) editor.setOption('readOnly', false); restoreInfo(); + checkPermission(); }); + +var changeStack = []; +var changeBusy = false; + socket.on('change', function (data) { data = LZString.decompressFromUTF16(data); data = JSON.parse(data); - editor.replaceRange(data.text, data.from, data.to, "ignoreHistory"); - isDirty = true; - clearTimeout(finishChangeTimer); - finishChangeTimer = setTimeout(finishChange, finishChangeDelay); + changeStack.push(data); + if (!changeBusy) + executeChange(); }); + +function executeChange() { + if (changeStack.length > 0) { + changeBusy = true; + var data = changeStack.shift(); + if (data.otk != otk) { + var found = false; + for (var i = 0, l = changeStack.length; i < l; i++) { + if (changeStack[i].otk == otk) { + changeStack.unshift(data); + data = changeStack[i]; + found = true; + break; + } + } + if (!found) { + socket.emit('refresh'); + changeBusy = false; + return; + } + } + otk = data.nextotk; + if (data.id == personalInfo.id) + editor.replaceRange(data.text, data.from, data.to, 'self::' + data.origin); + else + editor.replaceRange(data.text, data.from, data.to, "ignoreHistory"); + executeChange(); + } else { + changeBusy = false; + } +} + socket.on('online users', function (data) { data = LZString.decompressFromUTF16(data); data = JSON.parse(data); @@ -795,7 +1110,7 @@ var onlineUserList = new List('online-user-list', options); var shortOnlineUserList = new List('short-online-user-list', options); function updateOnlineStatus() { - if (!loaded) return; + if (!loaded || !socket.connected) return; var _onlineUsers = deduplicateOnlineUsers(onlineUsers); showStatus(statusType.online, _onlineUsers.length); var items = onlineUserList.items; @@ -851,7 +1166,7 @@ function sortOnlineUserList(list) { var userbIsSelf = (userb.id == personalInfo.id || (userb.login && userb.userid == personalInfo.userid)); if (useraIsSelf && !userbIsSelf) { return -1; - } else if(!useraIsSelf && userbIsSelf) { + } else if (!useraIsSelf && userbIsSelf) { return 1; } else { if (usera.login && !userb.login) @@ -975,7 +1290,7 @@ function checkCursorTag(coord, ele) { var offsetTop = defaultTextHeight; if (width > 0 && height > 0) { if (left + width + offsetLeft > editorWidth - curosrtagMargin) { - offsetLeft = -(width + 4); + offsetLeft = -(width + 10); } if (top + height + offsetTop > Math.max(viewportHeight, editorHeight) + curosrtagMargin && top - height > curosrtagMargin) { offsetTop = -(height); @@ -1124,16 +1439,61 @@ function buildCursor(user) { editor.on('beforeChange', function (cm, change) { if (debug) console.debug(change); + var self = change.origin.split('self::'); + if (self.length == 2) { + change.origin = self[1]; + self = true; + } else { + self = false; + } + if (self) { + change.canceled = true; + } else { + var isIgnoreEmitEvent = (ignoreEmitEvents.indexOf(change.origin) != -1); + if (!isIgnoreEmitEvent) { + switch (permission) { + case "freely": + //na + break; + case "editable": + if (!personalInfo.login) { + change.canceled = true; + $('.signin-modal').modal('show'); + } + break; + case "locked": + if (personalInfo.userid != owner) { + change.canceled = true; + $('.locked-modal').modal('show'); + } + break; + } + } + } }); + +var ignoreEmitEvents = ['setValue', 'ignoreHistory']; editor.on('change', function (i, op) { if (debug) console.debug(op); - if (op.origin != 'setValue' && op.origin != 'ignoreHistory') { - socket.emit('change', LZString.compressToUTF16(JSON.stringify(op))); + var isIgnoreEmitEvent = (ignoreEmitEvents.indexOf(op.origin) != -1); + if (!isIgnoreEmitEvent) { + var out = { + text: op.text, + from: op.from, + to: op.to, + origin: op.origin + }; + socket.emit('change', LZString.compressToUTF16(JSON.stringify(out))); } isDirty = true; - clearTimeout(doneTypingTimer); - doneTypingTimer = setTimeout(doneTyping, doneTypingDelay); + clearTimeout(finishChangeTimer); + finishChangeTimer = setTimeout(function () { + if (!isIgnoreEmitEvent) + finishChange(true); + else + finishChange(false); + }, finishChangeDelay); }); editor.on('focus', function (cm) { for (var i = 0; i < onlineUsers.length; i++) { @@ -1236,22 +1596,17 @@ function restoreInfo() { } //view actions -var doneTypingTimer = null; var finishChangeTimer = null; -var input = editor.getInputField(); -//user is "finished typing," do something -function doneTyping() { - emitRefresh(); - updateView(); -} -function finishChange() { +function finishChange(emit) { + if (emit) + emitUpdate(); updateView(); } -function emitRefresh() { +function emitUpdate() { var value = editor.getValue(); - socket.emit('refresh', LZString.compressToUTF16(value)); + socket.emit('update', LZString.compressToUTF16(value)); } var lastResult = null; @@ -1267,6 +1622,11 @@ function updateView() { updateDataAttrs(result, ui.area.markdown.children().toArray()); lastResult = $(result).clone(); finishView(ui.area.view); + autoLinkify(ui.area.view); + generateToc('toc'); + generateToc('toc-affix'); + generateScrollspy(); + smoothHashScroll(); writeHistory(ui.area.markdown); isDirty = false; clearMap(); @@ -1535,7 +1895,7 @@ $(editor.getInputField()) return '$1```' + lang + '=\n\n```'; }, done: function () { - editor.doc.cm.moveV(-1, "line"); + editor.doc.cm.execCommand("goLineUp"); }, context: function () { return isInCode; @@ -1556,12 +1916,19 @@ $(editor.getInputField()) return !isInCode; } }, - { //referral - match: /(^|\n|\s)(\!|\!|\[\])(\w*)$/, + { //blockquote personal info & general info + match: /(?:^|\n|\s)(\>.*)(\[\])(\w*)$/, search: function (term, callback) { - callback($.map(supportReferrals, function (referral) { - return referral.search.indexOf(term) === 0 ? referral.text : null; - })); + var list = []; + $.map(supportBlockquoteTags, function (blockquotetag) { + if (blockquotetag.search.indexOf(term) === 0) + list.push(blockquotetag.command()); + }); + $.map(supportReferrals, function (referral) { + if (referral.search.indexOf(term) === 0) + list.push(referral.text); + }) + callback(list); checkCursorMenu(); }, replace: function (value) { @@ -1571,11 +1938,11 @@ $(editor.getInputField()) return !isInCode; } }, - { //externals - match: /(^|\n|\s)\{\}(\w*)$/, + { //referral + match: /(^|\n|\s)(\!|\!|\[\])(\w*)$/, search: function (term, callback) { - callback($.map(supportExternals, function (external) { - return external.search.indexOf(term) === 0 ? external.text : null; + callback($.map(supportReferrals, function (referral) { + return referral.search.indexOf(term) === 0 ? referral.text : null; })); checkCursorMenu(); }, @@ -1586,36 +1953,16 @@ $(editor.getInputField()) return !isInCode; } }, - { //blockquote personal info & general info - match: /(^|\n|\s|\>.*)\[(\w*)=$/, - search: function (term, callback) { - var list = typeof personalInfo[term] != 'undefined' ? [personalInfo[term]] : []; - $.map(supportGenerals, function (general) { - if (general.search.indexOf(term) === 0) - list.push(general.command()); - }); - callback(list); - checkCursorMenu(); - }, - replace: function (value) { - return '$1[$2=' + value; - }, - context: function (text) { - return !isInCode; - } - }, - { //blockquote quick start tag - match: /(^.*(?!>)\n|)(\>\s{0,1})$/, + { //externals + match: /(^|\n|\s)\{\}(\w*)$/, search: function (term, callback) { - var self = '[name=' + personalInfo.name + '] [time=' + moment().format('llll') + '] [color=' + personalInfo.color + ']'; - callback([self]); + callback($.map(supportExternals, function (external) { + return external.search.indexOf(term) === 0 ? external.text : null; + })); checkCursorMenu(); }, - template: function (value) { - return '[Your name, time, color tags]'; - }, replace: function (value) { - return '$1$2' + value; + return '$1' + value; }, context: function (text) { return !isInCode; diff --git a/public/js/pretty.js b/public/js/pretty.js index 33b97803..6fff4d03 100644 --- a/public/js/pretty.js +++ b/public/js/pretty.js @@ -1,9 +1,81 @@ -var raw = $(".markdown-body").text(); -var markdown = LZString.decompressFromBase64(raw); -var result = postProcess(md.render(markdown)); var markdown = $(".markdown-body"); -markdown.html(result); -markdown.show(); +var text = $('<textarea/>').html(markdown.html()).text(); +var result = postProcess(md.render(text)); +markdown.html(result.html()); +$(document.body).show(); finishView(markdown); autoLinkify(markdown); -scrollToHash();
\ No newline at end of file +generateToc('toc'); +generateToc('toc-affix'); +smoothHashScroll(); +lastchangetime = $('.ui-lastchange').text(); +lastchangeui = $('.ui-lastchange'); +updateLastChange(); +var url = window.location.pathname; +$('.ui-edit').attr('href', url + '/edit'); +var toc = $('.ui-toc'); +var tocAffix = $('.ui-affix-toc'); +var tocDropdown = $('.ui-toc-dropdown'); +//toc +tocDropdown.click(function (e) { + e.stopPropagation(); +}); + +var enoughForAffixToc = true; + +function generateScrollspy() { + $(document.body).scrollspy({ + target: '' + }); + $(document.body).scrollspy('refresh'); + if (enoughForAffixToc) { + toc.hide(); + tocAffix.show(); + } else { + tocAffix.hide(); + toc.show(); + } + $(document.body).scroll(); +} + +function windowResize() { + //toc right + var paddingRight = parseFloat(markdown.css('padding-right')); + var right = ($(window).width() - (markdown.offset().left + markdown.outerWidth() - paddingRight)); + toc.css('right', right + 'px'); + //affix toc left + var newbool; + var rightMargin = (markdown.parent().outerWidth() - markdown.outerWidth()) / 2; + //for ipad or wider device + if (rightMargin >= 133) { + newbool = true; + var affixLeftMargin = (tocAffix.outerWidth() - tocAffix.width()) / 2; + var left = markdown.offset().left + markdown.outerWidth() - affixLeftMargin; + tocAffix.css('left', left + 'px'); + } else { + newbool = false; + } + if (newbool != enoughForAffixToc) { + enoughForAffixToc = newbool; + generateScrollspy(); + } +} +$(window).resize(function () { + windowResize(); +}); +$(document).ready(function () { + windowResize(); + generateScrollspy(); +}); + +function scrollToTop() { + $(document.body).animate({ + scrollTop: 0 + }, 100, "linear"); +} + +function scrollToBottom() { + $(document.body).animate({ + scrollTop: $(document.body)[0].scrollHeight + }, 100, "linear"); +}
\ No newline at end of file diff --git a/public/js/syncscroll.js b/public/js/syncscroll.js index 4dee0996..48829a4a 100644 --- a/public/js/syncscroll.js +++ b/public/js/syncscroll.js @@ -8,7 +8,7 @@ md.renderer.rules.blockquote_open = function (tokens, idx /*, options, env */ ) if (tokens[idx].lines && tokens[idx].level === 0) { var startline = tokens[idx].lines[0] + 1; var endline = tokens[idx].lines[1]; - return '<blockquote class="part" data-startline="' + startline + '" data-endline="' + endline + '">\n'; + return '<blockquote class="raw part" data-startline="' + startline + '" data-endline="' + endline + '">\n'; } return '<blockquote>\n'; }; @@ -55,9 +55,9 @@ md.renderer.rules.paragraph_open = function (tokens, idx) { if (tokens[idx].lines && tokens[idx].level === 0) { var startline = tokens[idx].lines[0] + 1; var endline = tokens[idx].lines[1]; - return '<p class="part" data-startline="' + startline + '" data-endline="' + endline + '">'; + return tokens[idx].tight ? '' : '<p class="part" data-startline="' + startline + '" data-endline="' + endline + '">'; } - return ''; + return tokens[idx].tight ? '' : '<p>'; }; md.renderer.rules.heading_open = function (tokens, idx) { @@ -106,7 +106,7 @@ md.renderer.rules.fence = function (tokens, idx, options, env, self) { } langName = Remarkable.utils.escapeHtml(Remarkable.utils.replaceEntities(Remarkable.utils.unescapeMd(fenceName))); - langClass = ' class="' + langPrefix + langName + '"'; + langClass = ' class="' + langPrefix + langName.replace('=', '') + ' hljs"'; } if (options.highlight) { @@ -193,7 +193,8 @@ function buildMapInner(syncBack) { 'line-height': textarea.css('line-height'), 'word-wrap': wrap.css('word-wrap'), 'white-space': wrap.css('white-space'), - 'word-break': wrap.css('word-break') + 'word-break': wrap.css('word-break'), + 'tab-size': '38px' }).appendTo('body'); offset = ui.area.view.scrollTop() - ui.area.view.offset().top; @@ -313,7 +314,7 @@ function syncScrollToView(event, _lineNo) { var textHeight = editor.defaultTextHeight(); lineNo = Math.floor(scrollInfo.top / textHeight); //if reach bottom, then scroll to end - if (scrollInfo.top + scrollInfo.clientHeight >= scrollInfo.height - defaultTextHeight) { + if (scrollInfo.height > scrollInfo.clientHeight && scrollInfo.top + scrollInfo.clientHeight >= scrollInfo.height - defaultTextHeight) { posTo = ui.area.view[0].scrollHeight - ui.area.view.height(); } else { topDiffPercent = (scrollInfo.top % textHeight) / textHeight; diff --git a/public/vendor/codemirror/addon/comment/continuecomment.js b/public/vendor/codemirror/addon/comment/continuecomment.js index b11d51e6..d0b81d30 100755 --- a/public/vendor/codemirror/addon/comment/continuecomment.js +++ b/public/vendor/codemirror/addon/comment/continuecomment.js @@ -57,7 +57,7 @@ cm.operation(function() { for (var i = ranges.length - 1; i >= 0; i--) - cm.replaceRange(inserts[i], ranges[i].from(), ranges[i].to(), "+insert"); + cm.replaceRange(inserts[i], ranges[i].from(), ranges[i].to(), "+input"); }); } diff --git a/public/vendor/codemirror/codemirror.min.js b/public/vendor/codemirror/codemirror.min.js index 24a84d1a..020129ff 100644 --- a/public/vendor/codemirror/codemirror.min.js +++ b/public/vendor/codemirror/codemirror.min.js @@ -2,12 +2,12 @@ }if(po&&9>ho&&!l&&(!i||!i.left&&!i.right)){var d=a.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+vt(e.display),top:d.top,bottom:d.bottom}:Do}for(var p=i.top-t.rect.top,h=i.bottom-t.rect.top,m=(p+h)/2,g=t.view.measure.heights,u=0;u<g.length-1&&!(m<g[u]);u++);var v=u?g[u-1]:0,y=g[u],b={left:("right"==c?i.right:i.left)-t.rect.left,right:("left"==c?i.left:i.right)-t.rect.left,top:v,bottom:y};return i.left||i.right||(b.bogus=!0),e.options.singleCursorHeightPerLine||(b.rtop=p,b.rbottom=h),b}function nt(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!Xi(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function rt(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function it(e){e.display.externalMeasure=null,Ri(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)rt(e.display.view[t])}function ot(e){it(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function at(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function lt(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function st(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i)if(t.widgets[i].above){var o=_r(t.widgets[i]);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var a=Jr(t);if("local"==r?a+=Fe(e.display):a-=e.display.viewOffset,"page"==r||"window"==r){var l=e.display.lineSpace.getBoundingClientRect();a+=l.top+("window"==r?0:lt());var s=l.left+("window"==r?0:at());n.left+=s,n.right+=s}return n.top+=a,n.bottom+=a,n}function ct(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=at(),i-=lt();else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var a=e.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function ut(e,t,n,r,i){return r||(r=Gr(e.doc,t.line)),st(e,r,Ze(e,r,t.ch,i),n)}function ft(e,t,n,r,i,o){function a(t,a){var l=Je(e,i,t,a?"right":"left",o);return a?l.left=l.right:l.right=l.left,st(e,r,l,n)}function l(e,t){var n=s[t],r=n.level%2;return e==Yi(n)&&t&&n.level<s[t-1].level?(n=s[--t],e=Qi(n)-(n.level%2?0:1),r=!0):e==Qi(n)&&t<s.length-1&&n.level<s[t+1].level&&(n=s[++t],e=Yi(n)-n.level%2,r=!1),r&&e==n.to&&e>n.from?a(e-1):a(e,r)}r=r||Gr(e.doc,t.line),i||(i=Qe(e,r));var s=ei(r),c=t.ch;if(!s)return a(c);var u=oo(s,c),f=l(c,u);return null!=Ya&&(f.other=l(c,Ya)),f}function dt(e,t){var n=0,t=me(e.doc,t);e.options.lineWrapping||(n=vt(e.display)*t.ch);var r=Gr(e.doc,t.line),i=Jr(r)+Fe(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function pt(e,t,n,r){var i=Eo(e,t);return i.xRel=r,n&&(i.outside=!0),i}function ht(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,0>n)return pt(r.first,0,!0,-1);var i=Qr(r,n),o=r.first+r.size-1;if(i>o)return pt(r.first+r.size-1,Gr(r,o).text.length,!0,1);0>t&&(t=0);for(var a=Gr(r,i);;){var l=mt(e,a,i,t,n),s=dr(a),c=s&&s.find(0,!0);if(!s||!(l.ch>c.from.ch||l.ch==c.from.ch&&l.xRel>0))return l;i=Yr(a=c.to.line)}}function mt(e,t,n,r,i){function o(r){var i=ft(e,Eo(n,r),"line",t,c);return l=!0,a>i.bottom?i.left-s:a<i.top?i.left+s:(l=!1,i.left)}var a=i-Jr(t),l=!1,s=2*e.display.wrapper.clientWidth,c=Qe(e,t),u=ei(t),f=t.text.length,d=Ji(t),p=eo(t),h=o(d),m=l,g=o(p),v=l;if(r>g)return pt(n,p,v,1);for(;;){if(u?p==d||p==lo(t,d,1):1>=p-d){for(var y=h>r||g-r>=r-h?d:p,b=r-(y==d?h:g);Di(t.text.charAt(y));)++y;var x=pt(n,y,y==d?m:v,-1>b?-1:b>1?1:0);return x}var _=Math.ceil(f/2),k=d+_;if(u){k=d;for(var w=0;_>w;++w)k=lo(t,k,1)}var C=o(k);C>r?(p=k,g=C,(v=l)&&(g+=1e3),f=_):(d=k,h=C,m=l,f-=_)}}function gt(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==No){No=ji("pre");for(var t=0;49>t;++t)No.appendChild(document.createTextNode("x")),No.appendChild(ji("br"));No.appendChild(document.createTextNode("x"))}Wi(e.measure,No);var n=No.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Ri(e.measure),n||1}function vt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=ji("span","xxxxxxxxxx"),n=ji("pre",[t]);Wi(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function yt(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Ro},jo?jo.ops.push(e.curOp):e.curOp.ownsGroup=jo={ops:[e.curOp],delayedCallbacks:[]}}function bt(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n]();for(var r=0;r<e.ops.length;r++){var i=e.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++](i.cm)}}while(n<t.length)}function xt(e){var t=e.curOp,n=t.ownsGroup;if(n)try{bt(n)}finally{jo=null;for(var r=0;r<n.ops.length;r++)n.ops[r].cm.curOp=null;_t(n)}}function _t(e){for(var t=e.ops,n=0;n<t.length;n++)kt(t[n]);for(var n=0;n<t.length;n++)wt(t[n]);for(var n=0;n<t.length;n++)Ct(t[n]);for(var n=0;n<t.length;n++)St(t[n]);for(var n=0;n<t.length;n++)Mt(t[n])}function kt(e){var t=e.cm,n=t.display;M(t),e.updateMaxLine&&d(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new S(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function wt(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}function Ct(e){var t=e.cm,n=t.display;e.updatedDisplay&&E(t),e.barMeasure=h(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Ze(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Be(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Ue(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function St(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&en(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1),e.preparedSelection&&t.display.input.showSelection(e.preparedSelection),e.updatedDisplay&&z(t,e.barMeasure),(e.updatedDisplay||e.startHeight!=t.doc.height)&&y(t,e.barMeasure),e.selectionChanged&&Pe(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),e.focus&&e.focus==Fi()&&Y(e.cm)}function Mt(e){var t=e.cm,n=t.display,r=t.doc;if(e.updatedDisplay&&T(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null==e.scrollTop||n.scroller.scrollTop==e.scrollTop&&!e.forceScroll||(r.scrollTop=Math.max(0,Math.min(n.scroller.scrollHeight-n.scroller.clientHeight,e.scrollTop)),n.scrollbars.setScrollTop(r.scrollTop),n.scroller.scrollTop=r.scrollTop),null==e.scrollLeft||n.scroller.scrollLeft==e.scrollLeft&&!e.forceScroll||(r.scrollLeft=Math.max(0,Math.min(n.scroller.scrollWidth-Ue(t),e.scrollLeft)),n.scrollbars.setScrollLeft(r.scrollLeft),n.scroller.scrollLeft=r.scrollLeft,_(t)),e.scrollToPos){var i=zn(t,me(r,e.scrollToPos.from),me(r,e.scrollToPos.to),e.scrollToPos.margin);e.scrollToPos.isCursor&&t.state.focused&&An(t,i)}var o=e.maybeHiddenMarkers,a=e.maybeUnhiddenMarkers;if(o)for(var l=0;l<o.length;++l)o[l].lines.length||Sa(o[l],"hide");if(a)for(var l=0;l<a.length;++l)a[l].lines.length&&Sa(a[l],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Sa(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function Lt(e,t){if(e.curOp)return t();yt(e);try{return t()}finally{xt(e)}}function Tt(e,t){return function(){if(e.curOp)return t.apply(e,arguments);yt(e);try{return t.apply(e,arguments)}finally{xt(e)}}}function At(e){return function(){if(this.curOp)return e.apply(this,arguments);yt(this);try{return e.apply(this,arguments)}finally{xt(this)}}}function zt(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);yt(t);try{return e.apply(this,arguments)}finally{xt(t)}}}function Et(e,t,n){this.line=t,this.rest=mr(t),this.size=this.rest?Yr(Ti(this.rest))-n+1:1,this.node=this.text=null,this.hidden=yr(e,t)}function Ot(e,t,n){for(var r,i=[],o=t;n>o;o=r){var a=new Et(e.doc,Gr(e.doc,o),o);r=o+a.size,i.push(a)}return i}function qt(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)zo&&gr(e.doc,t)<i.viewTo&&It(e);else if(n<=i.viewFrom)zo&&vr(e.doc,n+r)>i.viewFrom?It(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)It(e);else if(t<=i.viewFrom){var o=Dt(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):It(e)}else if(n>=i.viewTo){var o=Dt(e,t,t,-1);o?(i.view=i.view.slice(0,o.index),i.viewTo=o.lineN):It(e)}else{var a=Dt(e,t,t,-1),l=Dt(e,n,n+r,1);a&&l?(i.view=i.view.slice(0,a.index).concat(Ot(e,a.lineN,l.lineN)).concat(i.view.slice(l.index)),i.viewTo+=r):It(e)}var s=i.externalMeasured;s&&(n<s.lineN?s.lineN+=r:t<s.lineN+s.size&&(i.externalMeasured=null))}function Nt(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[Pt(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==Ai(a,n)&&a.push(n)}}}function It(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Pt(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,0>t)return null;for(var n=e.display.view,r=0;r<n.length;r++)if(t-=n[r].size,0>t)return r}function Dt(e,t,n,r){var i,o=Pt(e,t),a=e.display.view;if(!zo||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=0,s=e.display.viewFrom;o>l;l++)s+=a[l].size;if(s!=t){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-t,o++}else i=s-t;t+=i,n+=i}for(;gr(e.doc,n)!=n;){if(o==(0>r?0:a.length-1))return null;n+=r*a[o-(0>r?1:0)].size,o+=r}return{index:o,lineN:n}}function jt(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=Ot(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=Ot(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(Pt(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(Ot(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,Pt(e,n)))),r.viewTo=n}function Rt(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function Wt(e){function t(){i.activeTouch&&(o=setTimeout(function(){i.activeTouch=null},1e3),a=i.activeTouch,a.end=+new Date)}function n(e){if(1!=e.touches.length)return!1;var t=e.touches[0];return t.radiusX<=1&&t.radiusY<=1}function r(e,t){if(null==t.left)return!0;var n=t.left-e.left,r=t.top-e.top;return n*n+r*r>400}var i=e.display;wa(i.scroller,"mousedown",Tt(e,Ut)),po&&11>ho?wa(i.scroller,"dblclick",Tt(e,function(t){if(!_i(e,t)){var n=Bt(e,t);if(n&&!Zt(e,t)&&!$t(e.display,t)){xa(t);var r=e.findWordAt(n);xe(e.doc,r.anchor,r.head)}}})):wa(i.scroller,"dblclick",function(t){_i(e,t)||xa(t)}),To||wa(i.scroller,"contextmenu",function(t){mn(e,t)});var o,a={end:0};wa(i.scroller,"touchstart",function(e){if(!n(e)){clearTimeout(o);var t=+new Date;i.activeTouch={start:t,moved:!1,prev:t-a.end<=300?a:null},1==e.touches.length&&(i.activeTouch.left=e.touches[0].pageX,i.activeTouch.top=e.touches[0].pageY)}}),wa(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),wa(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!$t(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new fe(l,l):!o.prev.prev||r(o,o.prev.prev)?e.findWordAt(l):new fe(Eo(l.line,0),me(e.doc,Eo(l.line+1,0))),e.setSelection(a.anchor,a.head),e.focus(),xa(n)}t()}),wa(i.scroller,"touchcancel",t),wa(i.scroller,"scroll",function(){i.scroller.clientHeight&&(Jt(e,i.scroller.scrollTop),en(e,i.scroller.scrollLeft,!0),Sa(e,"scroll",e))}),wa(i.scroller,"mousewheel",function(t){tn(e,t)}),wa(i.scroller,"DOMMouseScroll",function(t){tn(e,t)}),wa(i.wrapper,"scroll",function(){i.wrapper.scrollTop=i.wrapper.scrollLeft=0}),i.dragFunctions={simple:function(t){_i(e,t)||ka(t)},start:function(t){Qt(e,t)},drop:Tt(e,Yt)};var l=i.input.getField();wa(l,"keyup",function(t){un.call(e,t)}),wa(l,"keydown",Tt(e,sn)),wa(l,"keypress",Tt(e,fn)),wa(l,"focus",Ni(pn,e)),wa(l,"blur",Ni(hn,e))}function Ft(t,n,r){var i=r&&r!=e.Init;if(!n!=!i){var o=t.display.dragFunctions,a=n?wa:Ca;a(t.display.scroller,"dragstart",o.start),a(t.display.scroller,"dragenter",o.simple),a(t.display.scroller,"dragover",o.simple),a(t.display.scroller,"drop",o.drop)}}function Ht(e){var t=e.display;(t.lastWrapHeight!=t.wrapper.clientHeight||t.lastWrapWidth!=t.wrapper.clientWidth)&&(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function $t(e,t){for(var n=vi(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Bt(e,t,n,r){var i=e.display;if(!n&&"true"==vi(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(t){return null}var s,c=ht(e,o,a);if(r&&1==c.xRel&&(s=Gr(e.doc,c.line).text).length==c.ch){var u=Oa(s,s.length,e.options.tabSize)-s.length;c=Eo(c.line,Math.max(0,Math.round((o-$e(e.display).left)/vt(e.display))-u))}return c}function Ut(e){var t=this,n=t.display;if(!(n.activeTouch&&n.input.supportsTouch()||_i(t,e))){if(n.shift=e.shiftKey,$t(n,e))return void(mo||(n.scroller.draggable=!1,setTimeout(function(){n.scroller.draggable=!0},100)));if(!Zt(t,e)){var r=Bt(t,e);switch(window.focus(),yi(e)){case 1:r?Vt(t,e,r):vi(e)==n.scroller&&xa(e);break;case 2:mo&&(t.state.lastMiddleDown=+new Date),r&&xe(t.doc,r),setTimeout(function(){n.input.focus()},20),xa(e);break;case 3:To?mn(t,e):dn(t)}}}}function Vt(e,t,n){po?setTimeout(Ni(Y,e),0):e.curOp.focus=Fi();var r,i=+new Date;Po&&Po.time>i-400&&0==Oo(Po.pos,n)?r="triple":Io&&Io.time>i-400&&0==Oo(Io.pos,n)?(r="double",Po={time:i,pos:n}):(r="single",Io={time:i,pos:n});var o,a=e.doc.sel,l=Co?t.metaKey:t.ctrlKey;e.options.dragDrop&&Ua&&!Q(e)&&"single"==r&&(o=a.contains(n))>-1&&!a.ranges[o].empty()?Gt(e,t,n,l):Kt(e,t,n,r,l)}function Gt(e,t,n,r){var i=e.display,o=+new Date,a=Tt(e,function(l){mo&&(i.scroller.draggable=!1),e.state.draggingText=!1,Ca(document,"mouseup",a),Ca(i.scroller,"drop",a),Math.abs(t.clientX-l.clientX)+Math.abs(t.clientY-l.clientY)<10&&(xa(l),!r&&+new Date-200<o&&xe(e.doc,n),mo||po&&9==ho?setTimeout(function(){document.body.focus(),i.input.focus()},20):i.input.focus())});mo&&(i.scroller.draggable=!0),e.state.draggingText=a,i.scroller.dragDrop&&i.scroller.dragDrop(),wa(document,"mouseup",a),wa(i.scroller,"drop",a)}function Kt(e,t,n,r,i){function o(t){if(0!=Oo(g,t))if(g=t,"rect"==r){for(var i=[],o=e.options.tabSize,a=Oa(Gr(c,n.line).text,n.ch,o),l=Oa(Gr(c,t.line).text,t.ch,o),s=Math.min(a,l),p=Math.max(a,l),h=Math.min(n.line,t.line),m=Math.min(e.lastLine(),Math.max(n.line,t.line));m>=h;h++){var v=Gr(c,h).text,y=Mi(v,s,o);s==p?i.push(new fe(Eo(h,y),Eo(h,y))):v.length>y&&i.push(new fe(Eo(h,y),Eo(h,Mi(v,p,o))))}i.length||i.push(new fe(n,n)),Me(c,de(d.ranges.slice(0,f).concat(i),f),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var b=u,x=b.anchor,_=t;if("single"!=r){if("double"==r)var k=e.findWordAt(t);else var k=new fe(Eo(t.line,0),me(c,Eo(t.line+1,0)));Oo(k.anchor,x)>0?(_=k.head,x=Z(b.from(),k.anchor)):(_=k.anchor,x=X(b.to(),k.head))}var i=d.ranges.slice(0);i[f]=new fe(me(c,x),_),Me(c,de(i,f),za)}}function a(t){var n=++y,i=Bt(e,t,!0,"rect"==r);if(i)if(0!=Oo(i,g)){e.curOp.focus=Fi(),o(i);var l=x(s,c);(i.line>=l.to||i.line<l.from)&&setTimeout(Tt(e,function(){y==n&&a(t)}),150)}else{var u=t.clientY<v.top?-20:t.clientY>v.bottom?20:0;u&&setTimeout(Tt(e,function(){y==n&&(s.scroller.scrollTop+=u,a(t))}),50)}}function l(e){y=1/0,xa(e),s.input.focus(),Ca(document,"mousemove",b),Ca(document,"mouseup",_),c.history.lastSelOrigin=null}var s=e.display,c=e.doc;xa(t);var u,f,d=c.sel,p=d.ranges;if(i&&!t.shiftKey?(f=c.sel.contains(n),u=f>-1?p[f]:new fe(n,n)):(u=c.sel.primary(),f=c.sel.primIndex),t.altKey)r="rect",i||(u=new fe(n,n)),n=Bt(e,t,!0,!0),f=-1;else if("double"==r){var h=e.findWordAt(n);u=e.display.shift||c.extend?be(c,u,h.anchor,h.head):h}else if("triple"==r){var m=new fe(Eo(n.line,0),me(c,Eo(n.line+1,0)));u=e.display.shift||c.extend?be(c,u,m.anchor,m.head):m}else u=be(c,u,n);i?-1==f?(f=p.length,Me(c,de(p.concat([u]),f),{scroll:!1,origin:"*mouse"})):p.length>1&&p[f].empty()&&"single"==r&&!t.shiftKey?(Me(c,de(p.slice(0,f).concat(p.slice(f+1)),0)),d=c.sel):ke(c,f,u,za):(f=0,Me(c,new ue([u],0),za),d=c.sel);var g=n,v=s.wrapper.getBoundingClientRect(),y=0,b=Tt(e,function(e){yi(e)?a(e):l(e)}),_=Tt(e,l);wa(document,"mousemove",b),wa(document,"mouseup",_)}function Xt(e,t,n,r,i){try{var o=t.clientX,a=t.clientY}catch(t){return!1}if(o>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&xa(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(a>s.bottom||!wi(e,n))return gi(t);a-=s.top-l.viewOffset;for(var c=0;c<e.options.gutters.length;++c){var u=l.gutters.childNodes[c];if(u&&u.getBoundingClientRect().right>=o){var f=Qr(e.doc,a),d=e.options.gutters[c];return i(e,n,e,f,d,t),gi(t)}}}function Zt(e,t){return Xt(e,t,"gutterClick",!0,bi)}function Yt(e){var t=this;if(!_i(t,e)&&!$t(t.display,e)){xa(e),po&&(Wo=+new Date);var n=Bt(t,e,!0),r=e.dataTransfer.files;if(n&&!Q(t))if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,l=function(e,r){var l=new FileReader;l.onload=Tt(t,function(){if(o[r]=l.result,++a==i){n=me(t.doc,n);var e={from:n,to:n,text:Va(o.join("\n")),origin:"paste"};kn(t.doc,e),Se(t.doc,pe(n,Vo(e)))}}),l.readAsText(e)},s=0;i>s;++s)l(r[s],s);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout(function(){t.display.input.focus()},20);try{var o=e.dataTransfer.getData("Text");if(o){if(t.state.draggingText&&!(Co?e.altKey:e.ctrlKey))var c=t.listSelections();if(Le(t.doc,pe(n,n)),c)for(var s=0;s<c.length;++s)Tn(t.doc,"",c[s].anchor,c[s].head,"drag");t.replaceSelection(o,"around","paste"),t.display.input.focus()}}catch(e){}}}}function Qt(e,t){if(po&&(!e.state.draggingText||+new Date-Wo<100))return void ka(t);if(!_i(e,t)&&!$t(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.setDragImage&&!bo)){var n=ji("img",null,null,"position: fixed; left: 0; top: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",yo&&(n.width=n.height=1,e.display.wrapper.appendChild(n),n._top=n.offsetTop),t.dataTransfer.setDragImage(n,0,0),yo&&n.parentNode.removeChild(n)}}function Jt(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,co||A(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),co&&A(e),De(e,100))}function en(e,t,n){(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,_(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function tn(e,t){var n=$o(t),r=n.x,i=n.y,o=e.display,a=o.scroller;if(r&&a.scrollWidth>a.clientWidth||i&&a.scrollHeight>a.clientHeight){if(i&&Co&&mo)e:for(var l=t.target,s=o.view;l!=a;l=l.parentNode)for(var c=0;c<s.length;c++)if(s[c].node==l){e.display.currentWheelTarget=l;break e}if(r&&!co&&!yo&&null!=Ho)return i&&Jt(e,Math.max(0,Math.min(a.scrollTop+i*Ho,a.scrollHeight-a.clientHeight))),en(e,Math.max(0,Math.min(a.scrollLeft+r*Ho,a.scrollWidth-a.clientWidth))),xa(t),void(o.wheelStartX=null);if(i&&null!=Ho){var u=i*Ho,f=e.doc.scrollTop,d=f+o.wrapper.clientHeight;0>u?f=Math.max(0,f+u-50):d=Math.min(e.doc.height,d+u+50),A(e,{top:f,bottom:d})}20>Fo&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Ho=(Ho*Fo+n)/(Fo+1),++Fo)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function nn(e,t,n){if("string"==typeof t&&(t=ra[t],!t))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{Q(e)&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=Ta}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function rn(e,t,n){for(var r=0;r<e.state.keyMaps.length;r++){var i=oa(t,e.state.keyMaps[r],n,e);if(i)return i}return e.options.extraKeys&&oa(t,e.options.extraKeys,n,e)||oa(t,e.options.keyMap,n,e)}function on(e,t,n,r){var i=e.state.keySeq;if(i){if(aa(t))return"handled";Bo.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}var o=rn(e,t,r);return"multi"==o&&(e.state.keySeq=t),"handled"==o&&bi(e,"keyHandled",e,t,n),("handled"==o||"multi"==o)&&(xa(n),Pe(e)),i&&!o&&/\'$/.test(t)?(xa(n),!0):!!o}function an(e,t){var n=la(t,!0);return n?t.shiftKey&&!e.state.keySeq?on(e,"Shift-"+n,t,function(t){return nn(e,t,!0)})||on(e,n,t,function(t){return("string"==typeof t?/^go[A-Z]/.test(t):t.motion)?nn(e,t):void 0}):on(e,n,t,function(t){return nn(e,t)}):!1}function ln(e,t,n){return on(e,"'"+n+"'",t,function(t){return nn(e,t,!0)})}function sn(e){var t=this;if(t.curOp.focus=Fi(),!_i(t,e)){po&&11>ho&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=an(t,e);yo&&(Uo=r?n:null,!r&&88==n&&!Ka&&(Co?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||cn(t)}}function cn(e){function t(e){18!=e.keyCode&&e.altKey||(Ha(n,"CodeMirror-crosshair"),Ca(document,"keyup",t),Ca(document,"mouseover",t))}var n=e.display.lineDiv;$a(n,"CodeMirror-crosshair"),wa(document,"keyup",t),wa(document,"mouseover",t)}function un(e){16==e.keyCode&&(this.doc.sel.shift=!1),_i(this,e)}function fn(e){var t=this;if(!($t(t.display,e)||_i(t,e)||e.ctrlKey&&!e.altKey||Co&&e.metaKey)){var n=e.keyCode,r=e.charCode;if(yo&&n==Uo)return Uo=null,void xa(e);if(!yo||e.which&&!(e.which<10)||!an(t,e)){var i=String.fromCharCode(null==r?n:r);ln(t,e,i)||t.display.input.onKeyPress(e)}}}function dn(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,hn(e))},100)}function pn(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Sa(e,"focus",e),e.state.focused=!0,$a(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),mo&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Pe(e))}function hn(e){e.state.delayingBlurEvent||(e.state.focused&&(Sa(e,"blur",e),e.state.focused=!1,Ha(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function mn(e,t){$t(e.display,t)||gn(e,t)||e.display.input.onContextMenu(t)}function gn(e,t){return wi(e,"gutterContextMenu")?Xt(e,t,"gutterContextMenu",!1,Sa):!1}function vn(e,t){if(Oo(e,t.from)<0)return e;if(Oo(e,t.to)<=0)return Vo(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Vo(t).ch-t.to.ch),Eo(n,r)}function yn(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new fe(vn(i.anchor,t),vn(i.head,t)))}return de(n,e.sel.primIndex)}function bn(e,t,n){return e.line==t.line?Eo(n.line,e.ch-t.ch+n.ch):Eo(n.line+(e.line-t.line),e.ch)}function xn(e,t,n){for(var r=[],i=Eo(e.first,0),o=i,a=0;a<t.length;a++){var l=t[a],s=bn(l.from,i,o),c=bn(Vo(l),i,o);if(i=l.to,o=c,"around"==n){var u=e.sel.ranges[a],f=Oo(u.head,u.anchor)<0;r[a]=new fe(f?c:s,f?s:c)}else r[a]=new fe(s,s)}return new ue(r,e.sel.primIndex)}function _n(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){this.canceled=!0}};return n&&(r.update=function(t,n,r,i){t&&(this.from=me(e,t)),n&&(this.to=me(e,n)),r&&(this.text=r),void 0!==i&&(this.origin=i)}),Sa(e,"beforeChange",e,r),e.cm&&Sa(e.cm,"beforeChange",e.cm,r),r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function kn(e,t,n){if(e.cm){if(!e.cm.curOp)return Tt(e.cm,kn)(e,t,n);if(e.cm.state.suppressEdits)return}if(!(wi(e,"beforeChange")||e.cm&&wi(e.cm,"beforeChange"))||(t=_n(e,t,!0))){var r=Ao&&!n&&ir(e,t.from,t.to);if(r)for(var i=r.length-1;i>=0;--i)wn(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else wn(e,t)}}function wn(e,t){if(1!=t.text.length||""!=t.text[0]||0!=Oo(t.from,t.to)){var n=yn(e,t);oi(e,t,n,e.cm?e.cm.curOp.id:0/0),Mn(e,t,n,tr(e,t));var r=[];Ur(e,function(e,n){n||-1!=Ai(r,e.history)||(mi(e.history,t),r.push(e.history)),Mn(e,t,null,tr(e,t))})}}function Cn(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,a="undo"==t?i.done:i.undone,l="undo"==t?i.undone:i.done,s=0;s<a.length&&(r=a[s],n?!r.ranges||r.equals(e.sel):r.ranges);s++);if(s!=a.length){for(i.lastOrigin=i.lastSelOrigin=null;r=a.pop(),r.ranges;){if(si(r,l),n&&!r.equals(e.sel))return void Me(e,r,{clearRedo:!1});o=r}var c=[];si(o,l),l.push({changes:c,generation:i.generation}),i.generation=r.generation||++i.maxGeneration;for(var u=wi(e,"beforeChange")||e.cm&&wi(e.cm,"beforeChange"),s=r.changes.length-1;s>=0;--s){var f=r.changes[s];if(f.origin=t,u&&!_n(e,f,!1))return void(a.length=0);c.push(ni(e,f));var d=s?yn(e,f):Ti(a);Mn(e,f,d,rr(e,f)),!s&&e.cm&&e.cm.scrollIntoView({from:f.from,to:Vo(f)});var p=[];Ur(e,function(e,t){t||-1!=Ai(p,e.history)||(mi(e.history,f),p.push(e.history)),Mn(e,f,null,rr(e,f))})}}}}function Sn(e,t){if(0!=t&&(e.first+=t,e.sel=new ue(zi(e.sel.ranges,function(e){return new fe(Eo(e.anchor.line+t,e.anchor.ch),Eo(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){qt(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)Nt(e.cm,r,"gutter")}}function Mn(e,t,n,r){if(e.cm&&!e.cm.curOp)return Tt(e.cm,Mn)(e,t,n,r);if(t.to.line<e.first)return void Sn(e,t.text.length-1-(t.to.line-t.from.line));if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);Sn(e,i),t={from:Eo(e.first,0),to:Eo(t.to.line+i,t.to.ch),text:[Ti(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:Eo(o,Gr(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Kr(e,t.from,t.to),n||(n=yn(e,t)),e.cm?Ln(e.cm,t,r):Hr(e,t,r),Le(e,n,Aa)}}function Ln(e,t,n){var r=e.doc,i=e.display,a=t.from,l=t.to,s=!1,c=a.line;e.options.lineWrapping||(c=Yr(hr(Gr(r,a.line))),r.iter(c,l.line+1,function(e){return e==i.maxLine?(s=!0,!0):void 0})),r.sel.contains(t.from,t.to)>-1&&ki(e),Hr(r,t,n,o(e)),e.options.lineWrapping||(r.iter(c,a.line+t.text.length,function(e){var t=f(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),r.frontier=Math.min(r.frontier,a.line),De(e,400);var u=t.text.length-(l.line-a.line)-1;t.full?qt(e):a.line!=l.line||1!=t.text.length||Fr(e.doc,t)?qt(e,a.line,l.line+1,u):Nt(e,a.line,"text");var d=wi(e,"changes"),p=wi(e,"change");if(p||d){var h={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};p&&bi(e,"change",e,h),d&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function Tn(e,t,n,r,i){if(r||(r=n),Oo(r,n)<0){var o=r;r=n,n=o}"string"==typeof t&&(t=Va(t)),kn(e,{from:n,to:r,text:t,origin:i})}function An(e,t){if(!_i(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null;if(t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!_o){var o=ji("div","",null,"position: absolute; top: "+(t.top-n.viewOffset-Fe(e.display))+"px; height: "+(t.bottom-t.top+Be(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(i),e.display.lineSpace.removeChild(o)}}}function zn(e,t,n,r){null==r&&(r=0);for(var i=0;5>i;i++){var o=!1,a=ft(e,t),l=n&&n!=t?ft(e,n):a,s=On(e,Math.min(a.left,l.left),Math.min(a.top,l.top)-r,Math.max(a.left,l.left),Math.max(a.bottom,l.bottom)+r),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(Jt(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(o=!0)),null!=s.scrollLeft&&(en(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(o=!0)),!o)break}return a}function En(e,t,n,r,i){var o=On(e,t,n,r,i);null!=o.scrollTop&&Jt(e,o.scrollTop),null!=o.scrollLeft&&en(e,o.scrollLeft)}function On(e,t,n,r,i){var o=e.display,a=gt(e.display);0>n&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=Ve(e),c={};i-n>s&&(i=n+s);var u=e.doc.height+He(o),f=a>n,d=i>u-a;if(l>n)c.scrollTop=f?0:n;else if(i>l+s){var p=Math.min(n,(d?u:i)-s);p!=l&&(c.scrollTop=p)}var h=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=Ue(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),10>t?c.scrollLeft=0:h>t?c.scrollLeft=Math.max(0,t-(g?0:10)):r>m+h-3&&(c.scrollLeft=r+(g?0:10)-m),c}function qn(e,t,n){(null!=t||null!=n)&&In(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Nn(e){In(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?Eo(t.line,t.ch-1):t,r=Eo(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function In(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=dt(e,t.from),r=dt(e,t.to),i=On(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function Pn(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=We(e,t):n="prev");var a=e.options.tabSize,l=Gr(o,t),s=Oa(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(c=o.mode.indent(i,l.text.slice(u.length),l.text),c==Ta||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?Oa(Gr(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var f="",d=0;if(e.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)d+=a,f+=" ";if(c>d&&(f+=Li(c-d)),f!=u)return Tn(o,f,Eo(t,0),Eo(t,u.length),"+input"),l.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var h=o.sel.ranges[p];if(h.head.line==t&&h.head.ch<u.length){var d=Eo(t,u.length);ke(o,p,new fe(d,d));break}}}function Dn(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=Gr(e,he(e,t)):i=Yr(t),null==i?null:(r(o,i)&&e.cm&&Nt(e.cm,i,n),o)}function jn(e,t){for(var n=e.doc.sel.ranges,r=[],i=0;i<n.length;i++){for(var o=t(n[i]);r.length&&Oo(o.from,Ti(r).to)<=0;){var a=r.pop();if(Oo(a.from,o.from)<0){o.from=a.from;break}}r.push(o)}Lt(e,function(){for(var t=r.length-1;t>=0;t--)Tn(e.doc,"",r[t].from,r[t].to,"+delete");Nn(e)})}function Rn(e,t,n,r,i){function o(){var t=l+n;return t<e.first||t>=e.first+e.size?f=!1:(l=t,u=Gr(e,t))}function a(e){var t=(i?lo:so)(u,s,n,!0);if(null==t){if(e||!o())return f=!1;s=i?(0>n?eo:Ji)(u):0>n?u.text.length:0}else s=t;return!0}var l=t.line,s=t.ch,c=n,u=Gr(e,l),f=!0;if("char"==r)a();else if("column"==r)a(!0);else if("word"==r||"group"==r)for(var d=null,p="group"==r,h=e.cm&&e.cm.getHelper(t,"wordChars"),m=!0;!(0>n)||a(!m);m=!1){var 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r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(Oo(o,a)){var l=Bn(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}function Kn(e){for(var t=0;t<e.length;t++){var n=e[t],r=[n.primary.doc];Ur(n.primary.doc,function(e){r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==Ai(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}}}function Xn(e,t,n){this.marker=e,this.from=t,this.to=n}function Zn(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function Yn(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function Qn(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}function Jn(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],a=o.marker,l=null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t);if(l||o.from==t&&"bookmark"==a.type&&(!n||!o.marker.insertLeft)){var s=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);(r||(r=[])).push(new Xn(a,o.from,s?null:o.to))}}return r}function er(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],a=o.marker,l=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);if(l||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var s=null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t);(r||(r=[])).push(new Xn(a,s?null:o.from-t,null==o.to?null:o.to-t))}}return r}function tr(e,t){if(t.full)return null;var n=ve(e,t.from.line)&&Gr(e,t.from.line).markedSpans,r=ve(e,t.to.line)&&Gr(e,t.to.line).markedSpans;if(!n&&!r)return null;var i=t.from.ch,o=t.to.ch,a=0==Oo(t.from,t.to),l=Jn(n,i,a),s=er(r,o,a),c=1==t.text.length,u=Ti(t.text).length+(c?i:0);if(l)for(var f=0;f<l.length;++f){var d=l[f];if(null==d.to){var p=Zn(s,d.marker);p?c&&(d.to=null==p.to?null:p.to+u):d.to=i}}if(s)for(var f=0;f<s.length;++f){var d=s[f];if(null!=d.to&&(d.to+=u),null==d.from){var p=Zn(l,d.marker);p||(d.from=u,c&&(l||(l=[])).push(d))}else d.from+=u,c&&(l||(l=[])).push(d)}l&&(l=nr(l)),s&&s!=l&&(s=nr(s));var h=[l];if(!c){var m,g=t.text.length-2;if(g>0&&l)for(var f=0;f<l.length;++f)null==l[f].to&&(m||(m=[])).push(new Xn(l[f].marker,null,null));for(var f=0;g>f;++f)h.push(m);h.push(s)}return h}function nr(e){for(var t=0;t<e.length;++t){var n=e[t];null!=n.from&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function rr(e,t){var n=fi(e,t),r=tr(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],a=r[i];if(o&&a)e:for(var l=0;l<a.length;++l){for(var s=a[l],c=0;c<o.length;++c)if(o[c].marker==s.marker)continue e;o.push(s)}else a&&(n[i]=a)}return n}function ir(e,t,n){var r=null;if(e.iter(t.line,n.line+1,function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var n=e.markedSpans[t].marker;!n.readOnly||r&&-1!=Ai(r,n)||(r||(r=[])).push(n)}}),!r)return null;for(var i=[{from:t,to:n}],o=0;o<r.length;++o)for(var a=r[o],l=a.find(0),s=0;s<i.length;++s){var c=i[s];if(!(Oo(c.to,l.from)<0||Oo(c.from,l.to)>0)){var u=[s,1],f=Oo(c.from,l.from),d=Oo(c.to,l.to);(0>f||!a.inclusiveLeft&&!f)&&u.push({from:c.from,to:l.from}),(d>0||!a.inclusiveRight&&!d)&&u.push({from:l.to,to:c.to}),i.splice.apply(i,u),s+=u.length-1}}return i}function or(e){var t=e.markedSpans;if(t){for(var n=0;n<t.length;++n)t[n].marker.detachLine(e);e.markedSpans=null}}function ar(e,t){if(t){for(var n=0;n<t.length;++n)t[n].marker.attachLine(e);e.markedSpans=t}}function lr(e){return e.inclusiveLeft?-1:0}function sr(e){return e.inclusiveRight?1:0}function cr(e,t){var n=e.lines.length-t.lines.length;if(0!=n)return n;var r=e.find(),i=t.find(),o=Oo(r.from,i.from)||lr(e)-lr(t);if(o)return-o;var a=Oo(r.to,i.to)||sr(e)-sr(t);return a?a:t.id-e.id}function ur(e,t){var n,r=zo&&e.markedSpans;if(r)for(var i,o=0;o<r.length;++o)i=r[o],i.marker.collapsed&&null==(t?i.from:i.to)&&(!n||cr(n,i.marker)<0)&&(n=i.marker);return n}function fr(e){return ur(e,!0)}function dr(e){return ur(e,!1)}function pr(e,t,n,r,i){var o=Gr(e,t),a=zo&&o.markedSpans;if(a)for(var l=0;l<a.length;++l){var s=a[l];if(s.marker.collapsed){var c=s.marker.find(0),u=Oo(c.from,n)||lr(s.marker)-lr(i),f=Oo(c.to,r)||sr(s.marker)-sr(i);if(!(u>=0&&0>=f||0>=u&&f>=0)&&(0>=u&&(Oo(c.to,n)>0||s.marker.inclusiveRight&&i.inclusiveLeft)||u>=0&&(Oo(c.from,r)<0||s.marker.inclusiveLeft&&i.inclusiveRight)))return!0}}}function hr(e){for(var t;t=fr(e);)e=t.find(-1,!0).line;return e}function mr(e){for(var t,n;t=dr(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function gr(e,t){var n=Gr(e,t),r=hr(n);return n==r?t:Yr(r)}function vr(e,t){if(t>e.lastLine())return t;var n,r=Gr(e,t);if(!yr(e,r))return t;for(;n=dr(r);)r=n.find(1,!0).line;return Yr(r)+1}function yr(e,t){var n=zo&&t.markedSpans;if(n)for(var r,i=0;i<n.length;++i)if(r=n[i],r.marker.collapsed){if(null==r.from)return!0;if(!r.marker.widgetNode&&0==r.from&&r.marker.inclusiveLeft&&br(e,t,r))return!0}}function br(e,t,n){if(null==n.to){var r=n.marker.find(1,!0);return br(e,r.line,Zn(r.line.markedSpans,n.marker))}if(n.marker.inclusiveRight&&n.to==t.text.length)return!0;for(var i,o=0;o<t.markedSpans.length;++o)if(i=t.markedSpans[o],i.marker.collapsed&&!i.marker.widgetNode&&i.from==n.to&&(null==i.to||i.to!=n.from)&&(i.marker.inclusiveLeft||n.marker.inclusiveRight)&&br(e,t,i))return!0}function xr(e,t,n){Jr(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&qn(e,null,n)}function _r(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!Ra(document.body,e.node)){var n="position: relative;";e.coverGutter&&(n+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(n+="width: "+t.display.wrapper.clientWidth+"px;"),Wi(t.display.measure,ji("div",[e.node],null,n))}return e.height=e.node.offsetHeight}function kr(e,t,n,r){var i=new da(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),Dn(e,t,"widget",function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!yr(e,t)){var r=Jr(t)<e.scrollTop;Zr(t,t.height+_r(i)),r&&qn(o,null,i.height),o.curOp.forceUpdate=!0}return!0}),i}function wr(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),or(e),ar(e,n);var i=r?r(e):1;i!=e.height&&Zr(e,i)}function Cr(e){e.parent=null,or(e)}function Sr(e,t){if(e)for(;;){var n=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!n)break;e=e.slice(0,n.index)+e.slice(n.index+n[0].length);var r=n[1]?"bgClass":"textClass";null==t[r]?t[r]=n[2]:new RegExp("(?:^|s)"+n[2]+"(?:$|s)").test(t[r])||(t[r]+=" "+n[2])}return e}function Mr(t,n){if(t.blankLine)return t.blankLine(n);if(t.innerMode){var r=e.innerMode(t,n);return r.mode.blankLine?r.mode.blankLine(r.state):void 0}}function Lr(t,n,r,i){for(var o=0;10>o;o++){i&&(i[0]=e.innerMode(t,r).mode);var a=t.token(n,r);if(n.pos>n.start)return a}throw new 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a=0;a<e.state.overlays.length;++a){var l=e.state.overlays[a],s=1,c=0;Ar(e,t.text,l.mode,!0,function(e,t){for(var n=s;e>c;){var r=i[s];r>e&&i.splice(s,1,e,i[s+1],r),s+=2,c=Math.min(e,r)}if(t)if(l.opaque)i.splice(n,s-n,e,"cm-overlay "+t),s=n+2;else for(;s>n;n+=2){var o=i[n+1];i[n+1]=(o?o+" ":"")+"cm-overlay "+t}},o)}return{styles:i,classes:o.bgClass||o.textClass?o:null}}function Er(e,t,n){if(!t.styles||t.styles[0]!=e.state.modeGen){var r=zr(e,t,t.stateAfter=We(e,Yr(t)));t.styles=r.styles,r.classes?t.styleClasses=r.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.frontier&&e.doc.frontier++}return t.styles}function Or(e,t,n,r){var i=e.doc.mode,o=new sa(t,e.options.tabSize);for(o.start=o.pos=r||0,""==t&&Mr(i,n);!o.eol()&&o.pos<=e.options.maxHighlightLength;)Lr(i,o,n),o.start=o.pos}function qr(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?ma:ha;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function Nr(e,t){var n=ji("span",null,null,mo?"padding-right: 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e=Co&&!xo?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,n=function(e){vi(e)!=t.vert&&vi(e)!=t.horiz&&Tt(t.cm,Ut)(e)};wa(this.vert,"mousedown",n),wa(this.horiz,"mousedown",n)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=qi({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={"native":m,"null":g},S.prototype.signal=function(e,t){wi(e,t)&&this.events.push(arguments)},S.prototype.finish=function(){for(var e=0;e<this.events.length;e++)Sa.apply(null,this.events[e])};var Eo=e.Pos=function(e,t){return this instanceof Eo?(this.line=e,void(this.ch=t)):new Eo(e,t)},Oo=e.cmpPos=function(e,t){return e.line-t.line||e.ch-t.ch},qo=null;ne.prototype=qi({init:function(e){function t(e){if(r.somethingSelected())qo=r.getSelections(),n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,o.value=qo.join("\n"),Na(o));else{if(!r.options.lineWiseCopyCut)return;var t=ee(r);qo=t.text,"cut"==e.type?r.setSelections(t.ranges,null,Aa):(n.prevInput="",o.value=t.text.join("\n"),Na(o))}"cut"==e.type&&(r.state.cutIncoming=!0)}var n=this,r=this.cm,i=this.wrapper=re(),o=this.textarea=i.firstChild;e.wrapper.insertBefore(i,e.wrapper.firstChild),ko&&(o.style.width="0px"),wa(o,"input",function(){po&&ho>=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),wa(o,"paste",function(){if(mo&&!r.state.fakedLastChar&&!(new Date-r.state.lastMiddleDown<200)){var e=o.selectionStart,t=o.selectionEnd;o.value+="$",o.selectionEnd=t,o.selectionStart=e,r.state.fakedLastChar=!0}r.state.pasteIncoming=!0,n.fastPoll()}),wa(o,"cut",t),wa(o,"copy",t),wa(e.scroller,"paste",function(t){$t(e,t)||(r.state.pasteIncoming=!0,n.focus())}),wa(e.lineSpace,"selectstart",function(t){$t(e,t)||xa(t)}),wa(o,"compositionstart",function(){var e=r.getCursor("from");n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),wa(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e=this.cm,t=e.display,n=e.doc,r=qe(e);if(e.options.moveInputWithCursor){var i=ft(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},showSelection:function(e){var t=this.cm,n=t.display;Wi(n.cursorDiv,e.cursors),Wi(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=Ka&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.textarea.value=a,r.state.focused&&Na(this.textarea),po&&ho>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="", +if(!p||m||v||(v="s"),d&&d!=v){0>n&&(n=1,a());break}if(v&&(d=v),n>0&&!a(!m))break}var y=Ee(e,Eo(l,s),c,!0);return f||(y.hitSide=!0),y}function Wn(e,t,n,r){var i,o=e.doc,a=t.left;if("page"==r){var l=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);i=t.top+n*(l-(0>n?1.5:.5)*gt(e.display))}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;;){var s=ht(e,a,i);if(!s.outside)break;if(0>n?0>=i:i>=o.height){s.hitSide=!0;break}i+=5*n}return s}function Fn(t,n,r,i){e.defaults[t]=n,r&&(Ko[t]=i?function(e,t,n){n!=Xo&&r(e,t,n)}:r)}function Hn(e){for(var t,n,r,i,o=e.split(/-(?!$)/),e=o[o.length-1],a=0;a<o.length-1;a++){var l=o[a];if(/^(cmd|meta|m)$/i.test(l))i=!0;else if(/^a(lt)?$/i.test(l))t=!0;else if(/^(c|ctrl|control)$/i.test(l))n=!0;else{if(!/^s(hift)$/i.test(l))throw new Error("Unrecognized modifier name: "+l);r=!0}}return t&&(e="Alt-"+e),n&&(e="Ctrl-"+e),i&&(e="Cmd-"+e),r&&(e="Shift-"+e),e}function $n(e){return"string"==typeof e?ia[e]:e}function Bn(e,t,n,r,i){if(r&&r.shared)return Un(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return Tt(e.cm,Bn)(e,t,n,r,i);var o=new ua(e,i),a=Oo(t,n);if(r&&qi(r,o,!1),a>0||0==a&&o.clearWhenEmpty!==!1)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=ji("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(pr(e,t.line,t,n,o)||t.line!=n.line&&pr(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");zo=!0}o.addToHistory&&oi(e,{from:t,to:n,origin:"markText"},e.sel,0/0);var l,s=t.line,c=e.cm;if(e.iter(s,n.line+1,function(e){c&&o.collapsed&&!c.options.lineWrapping&&hr(e)==c.display.maxLine&&(l=!0),o.collapsed&&s!=t.line&&Zr(e,0),Qn(e,new Xn(o,s==t.line?t.ch:null,s==n.line?n.ch:null)),++s}),o.collapsed&&e.iter(t.line,n.line+1,function(t){yr(e,t)&&Zr(t,0)}),o.clearOnEnter&&wa(o,"beforeCursorEnter",function(){o.clear()}),o.readOnly&&(Ao=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++ca,o.atomic=!0),c){if(l&&(c.curOp.updateMaxLine=!0),o.collapsed)qt(c,t.line,n.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var u=t.line;u<=n.line;u++)Nt(c,u,"text");o.atomic&&Ae(c.doc),bi(c,"markerAdded",c,o)}return o}function Un(e,t,n,r,i){r=qi(r),r.shared=!1;var o=[Bn(e,t,n,r,i)],a=o[0],l=r.widgetNode;return Ur(e,function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(Bn(e,me(e,t),me(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=Ti(o)}),new fa(o,a)}function Vn(e){return e.findMarks(Eo(e.first,0),e.clipPos(Eo(e.lastLine())),function(e){return e.parent})}function Gn(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(Oo(o,a)){var l=Bn(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}function Kn(e){for(var t=0;t<e.length;t++){var n=e[t],r=[n.primary.doc];Ur(n.primary.doc,function(e){r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==Ai(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}}}function Xn(e,t,n){this.marker=e,this.from=t,this.to=n}function Zn(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function Yn(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function Qn(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}function Jn(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],a=o.marker,l=null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t);if(l||o.from==t&&"bookmark"==a.type&&(!n||!o.marker.insertLeft)){var s=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);(r||(r=[])).push(new Xn(a,o.from,s?null:o.to))}}return r}function er(e,t,n){if(e)for(var r,i=0;i<e.length;++i){var o=e[i],a=o.marker,l=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);if(l||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var s=null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t);(r||(r=[])).push(new Xn(a,s?null:o.from-t,null==o.to?null:o.to-t))}}return r}function tr(e,t){if(t.full)return null;var n=ve(e,t.from.line)&&Gr(e,t.from.line).markedSpans,r=ve(e,t.to.line)&&Gr(e,t.to.line).markedSpans;if(!n&&!r)return null;var i=t.from.ch,o=t.to.ch,a=0==Oo(t.from,t.to),l=Jn(n,i,a),s=er(r,o,a),c=1==t.text.length,u=Ti(t.text).length+(c?i:0);if(l)for(var f=0;f<l.length;++f){var d=l[f];if(null==d.to){var p=Zn(s,d.marker);p?c&&(d.to=null==p.to?null:p.to+u):d.to=i}}if(s)for(var f=0;f<s.length;++f){var d=s[f];if(null!=d.to&&(d.to+=u),null==d.from){var p=Zn(l,d.marker);p||(d.from=u,c&&(l||(l=[])).push(d))}else d.from+=u,c&&(l||(l=[])).push(d)}l&&(l=nr(l)),s&&s!=l&&(s=nr(s));var h=[l];if(!c){var m,g=t.text.length-2;if(g>0&&l)for(var f=0;f<l.length;++f)null==l[f].to&&(m||(m=[])).push(new Xn(l[f].marker,null,null));for(var f=0;g>f;++f)h.push(m);h.push(s)}return h}function nr(e){for(var t=0;t<e.length;++t){var n=e[t];null!=n.from&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function rr(e,t){var n=fi(e,t),r=tr(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],a=r[i];if(o&&a)e:for(var l=0;l<a.length;++l){for(var s=a[l],c=0;c<o.length;++c)if(o[c].marker==s.marker)continue e;o.push(s)}else a&&(n[i]=a)}return n}function ir(e,t,n){var r=null;if(e.iter(t.line,n.line+1,function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var n=e.markedSpans[t].marker;!n.readOnly||r&&-1!=Ai(r,n)||(r||(r=[])).push(n)}}),!r)return null;for(var i=[{from:t,to:n}],o=0;o<r.length;++o)for(var a=r[o],l=a.find(0),s=0;s<i.length;++s){var c=i[s];if(!(Oo(c.to,l.from)<0||Oo(c.from,l.to)>0)){var u=[s,1],f=Oo(c.from,l.from),d=Oo(c.to,l.to);(0>f||!a.inclusiveLeft&&!f)&&u.push({from:c.from,to:l.from}),(d>0||!a.inclusiveRight&&!d)&&u.push({from:l.to,to:c.to}),i.splice.apply(i,u),s+=u.length-1}}return i}function or(e){var t=e.markedSpans;if(t){for(var n=0;n<t.length;++n)t[n].marker.detachLine(e);e.markedSpans=null}}function ar(e,t){if(t){for(var n=0;n<t.length;++n)t[n].marker.attachLine(e);e.markedSpans=t}}function lr(e){return e.inclusiveLeft?-1:0}function sr(e){return e.inclusiveRight?1:0}function cr(e,t){var n=e.lines.length-t.lines.length;if(0!=n)return n;var r=e.find(),i=t.find(),o=Oo(r.from,i.from)||lr(e)-lr(t);if(o)return-o;var a=Oo(r.to,i.to)||sr(e)-sr(t);return a?a:t.id-e.id}function ur(e,t){var n,r=zo&&e.markedSpans;if(r)for(var i,o=0;o<r.length;++o)i=r[o],i.marker.collapsed&&null==(t?i.from:i.to)&&(!n||cr(n,i.marker)<0)&&(n=i.marker);return n}function fr(e){return ur(e,!0)}function dr(e){return ur(e,!1)}function pr(e,t,n,r,i){var o=Gr(e,t),a=zo&&o.markedSpans;if(a)for(var l=0;l<a.length;++l){var s=a[l];if(s.marker.collapsed){var c=s.marker.find(0),u=Oo(c.from,n)||lr(s.marker)-lr(i),f=Oo(c.to,r)||sr(s.marker)-sr(i);if(!(u>=0&&0>=f||0>=u&&f>=0)&&(0>=u&&(Oo(c.to,n)>0||s.marker.inclusiveRight&&i.inclusiveLeft)||u>=0&&(Oo(c.from,r)<0||s.marker.inclusiveLeft&&i.inclusiveRight)))return!0}}}function hr(e){for(var t;t=fr(e);)e=t.find(-1,!0).line;return e}function mr(e){for(var t,n;t=dr(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function gr(e,t){var n=Gr(e,t),r=hr(n);return n==r?t:Yr(r)}function vr(e,t){if(t>e.lastLine())return t;var n,r=Gr(e,t);if(!yr(e,r))return t;for(;n=dr(r);)r=n.find(1,!0).line;return Yr(r)+1}function yr(e,t){var n=zo&&t.markedSpans;if(n)for(var r,i=0;i<n.length;++i)if(r=n[i],r.marker.collapsed){if(null==r.from)return!0;if(!r.marker.widgetNode&&0==r.from&&r.marker.inclusiveLeft&&br(e,t,r))return!0}}function br(e,t,n){if(null==n.to){var r=n.marker.find(1,!0);return br(e,r.line,Zn(r.line.markedSpans,n.marker))}if(n.marker.inclusiveRight&&n.to==t.text.length)return!0;for(var i,o=0;o<t.markedSpans.length;++o)if(i=t.markedSpans[o],i.marker.collapsed&&!i.marker.widgetNode&&i.from==n.to&&(null==i.to||i.to!=n.from)&&(i.marker.inclusiveLeft||n.marker.inclusiveRight)&&br(e,t,i))return!0}function xr(e,t,n){Jr(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&qn(e,null,n)}function _r(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!Ra(document.body,e.node)){var n="position: relative;";e.coverGutter&&(n+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(n+="width: "+t.display.wrapper.clientWidth+"px;"),Wi(t.display.measure,ji("div",[e.node],null,n))}return e.height=e.node.offsetHeight}function kr(e,t,n,r){var i=new da(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),Dn(e,t,"widget",function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!yr(e,t)){var r=Jr(t)<e.scrollTop;Zr(t,t.height+_r(i)),r&&qn(o,null,i.height),o.curOp.forceUpdate=!0}return!0}),i}function wr(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),or(e),ar(e,n);var i=r?r(e):1;i!=e.height&&Zr(e,i)}function Cr(e){e.parent=null,or(e)}function Sr(e,t){if(e)for(;;){var 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co=/gecko\/\d/i.test(navigator.userAgent),uo=/MSIE \d/.test(navigator.userAgent),fo=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),po=uo||fo,ho=po&&(uo?document.documentMode||6:fo[1]),mo=/WebKit\//.test(navigator.userAgent),go=mo&&/Qt\/\d+\.\d+/.test(navigator.userAgent),vo=/Chrome\//.test(navigator.userAgent),yo=/Opera\//.test(navigator.userAgent),bo=/Apple Computer/.test(navigator.vendor),xo=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent),_o=/PhantomJS/.test(navigator.userAgent),ko=/AppleWebKit/.test(navigator.userAgent)&&/Mobile\/\w+/.test(navigator.userAgent),wo=ko||/Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent),Co=ko||/Mac/.test(navigator.platform),So=/win/i.test(navigator.platform),Mo=yo&&navigator.userAgent.match(/Version\/(\d*\.\d*)/);Mo&&(Mo=Number(Mo[1])),Mo&&Mo>=15&&(yo=!1,mo=!0);var Lo=Co&&(go||yo&&(null==Mo||12.11>Mo)),To=co||po&&ho>=9,Ao=!1,zo=!1;m.prototype=qi({update:function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=e.scrollWidth-e.clientWidth+o+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedOverlay&&e.clientHeight>0&&(0==r&&this.overlayHack(),this.checkedOverlay=!0),{right:n?r:0,bottom:t?r:0}},setScrollLeft:function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e)},setScrollTop:function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e)},overlayHack:function(){var e=Co&&!xo?"12px":"18px";this.horiz.style.minHeight=this.vert.style.minWidth=e;var t=this,n=function(e){vi(e)!=t.vert&&vi(e)!=t.horiz&&Tt(t.cm,Ut)(e)};wa(this.vert,"mousedown",n),wa(this.horiz,"mousedown",n)},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},m.prototype),g.prototype=qi({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},g.prototype),e.scrollbarModel={"native":m,"null":g},S.prototype.signal=function(e,t){wi(e,t)&&this.events.push(arguments)},S.prototype.finish=function(){for(var e=0;e<this.events.length;e++)Sa.apply(null,this.events[e])};var Eo=e.Pos=function(e,t){return this instanceof Eo?(this.line=e,void(this.ch=t)):new Eo(e,t)},Oo=e.cmpPos=function(e,t){return e.line-t.line||e.ch-t.ch},qo=null;ne.prototype=qi({init:function(e){function t(e){if(r.somethingSelected())qo=r.getSelections(),n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,o.value=qo.join("\n"),Na(o));else{if(!r.options.lineWiseCopyCut)return;var t=ee(r);qo=t.text,"cut"==e.type?r.setSelections(t.ranges,null,Aa):(n.prevInput="",o.value=t.text.join("\n"),Na(o))}"cut"==e.type&&(r.state.cutIncoming=!0)}var n=this,r=this.cm,i=this.wrapper=re(),o=this.textarea=i.firstChild;e.wrapper.insertBefore(i,e.wrapper.firstChild),ko&&(o.style.width="0px"),wa(o,"input",function(){po&&ho>=9&&n.hasSelection&&(n.hasSelection=null),n.poll()}),wa(o,"paste",function(){if(mo&&!r.state.fakedLastChar&&!(new Date-r.state.lastMiddleDown<200)){var 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t=this.cm,n=t.display;Wi(n.cursorDiv,e.cursors),Wi(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=Ka&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.composing||(this.textarea.value=a),r.state.focused&&Na(this.textarea),po&&ho>=9&&(this.hasSelection=a)}else e||(this.composing||(this.prevInput=this.textarea.value=""), po&&ho>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!wo||Fi()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(!e.state.focused||Ga(t)&&!n||Q(e)||e.options.disableInput||e.state.keySeq)return!1;e.state.pasteIncoming&&e.state.fakedLastChar&&(t.value=t.value.substring(0,t.value.length-1),e.state.fakedLastChar=!1);var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(po&&ho>=9&&this.hasSelection===r||Co&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(n.length,r.length);a>o&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var l=this;return Lt(e,function(){J(e,r.slice(o),n.length-o,null,l.composing?"*compose":null),r.length>1e3||r.indexOf("\n")>-1?t.value=l.prevInput="":l.prevInput=r,l.composing&&(l.composing.range.clear(),l.composing.range=e.markText(l.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){po&&ho>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t=""+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.position="relative",a.style.cssText=u,po&&9>ho&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!po||po&&9>ho)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&""==r.prevInput?Tt(i,ra.selectAll)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):o.input.reset()};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Bt(i,e),s=o.scroller.scrollTop;if(l&&!yo){var c=i.options.resetSelectionOnContextMenu;c&&-1==i.doc.sel.contains(l)&&Tt(i,Me)(i.doc,pe(l),Aa);var u=a.style.cssText;if(r.wrapper.style.position="absolute",a.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(po?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",mo)var f=window.scrollY;if(o.input.focus(),mo&&window.scrollTo(null,f),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),po&&ho>=9&&t(),To){ka(e);var d=function(){Ca(window,"mouseup",d),setTimeout(n,20)};wa(window,"mouseup",d)}else setTimeout(n,50)}},setUneditable:Ei,needsContentAttribute:!1},ne.prototype),ie.prototype=qi({init:function(e){function t(e){if(r.somethingSelected())qo=r.getSelections(),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=ee(r);qo=t.text,"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,Aa),r.replaceSelection("",null,"cut")})}if(e.clipboardData&&!ko)e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",qo.join("\n"));else{var n=re(),i=n.firstChild;r.display.lineSpace.insertBefore(n,r.display.lineSpace.firstChild),i.value=qo.join("\n");var o=document.activeElement;Na(i),setTimeout(function(){r.display.lineSpace.removeChild(n),o.focus()},50)}}var n=this,r=n.cm,i=n.div=e.lineDiv;i.contentEditable="true",te(i),wa(i,"paste",function(e){var t=e.clipboardData&&e.clipboardData.getData("text/plain");t&&(e.preventDefault(),r.replaceSelection(t,null,"paste"))}),wa(i,"compositionstart",function(e){var t=e.data;if(n.composing={sel:r.doc.sel,data:t,startData:t},t){var i=r.doc.sel.primary(),o=r.getLine(i.head.line),a=o.indexOf(t,Math.max(0,i.head.ch-t.length));a>-1&&a<=i.head.ch&&(n.composing.sel=pe(Eo(i.head.line,a),Eo(i.head.line,a+t.length)))}}),wa(i,"compositionupdate",function(e){n.composing.data=e.data}),wa(i,"compositionend",function(e){var t=n.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||n.applyComposition(t),n.composing==t&&(n.composing=null)},50))}),wa(i,"touchstart",function(){n.forceCompositionEnd()}),wa(i,"input",function(){n.composing||n.pollContent()||Lt(n.cm,function(){qt(r)})}),wa(i,"copy",t),wa(i,"cut",t)},prepareSelection:function(){var e=qe(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e){e&&this.cm.display.view.length&&(e.focus&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=le(this.cm,e.anchorNode,e.anchorOffset),r=le(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=Oo(Z(n,r),t.from())||0!=Oo(X(n,r),t.to())){var i=oe(this.cm,t.from()),o=oe(this.cm,t.to());if(i||o){var a=this.cm.display.view,l=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var s=a[a.length-1].measure,c=s.maps?s.maps[s.maps.length-1]:s.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};try{var u=Ia(i.node,i.offset,o.offset,o.node)}catch(f){}u&&(e.removeAllRanges(),e.addRange(u),l&&null==e.anchorNode?e.addRange(l):co&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){Wi(this.cm.display.cursorDiv,e.cursors),Wi(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Ra(this.div,t)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():Lt(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=le(t,e.anchorNode,e.anchorOffset),r=le(t,e.focusNode,e.focusOffset);n&&r&&Lt(t,function(){Me(t.doc,pe(n,r),Aa),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},pollContent:function(){var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.line<t.viewFrom||i.line>t.viewTo-1)return!1;var o;if(r.line==t.viewFrom||0==(o=Pt(e,r.line)))var a=Yr(t.view[0].line),l=t.view[0].node;else var a=Yr(t.view[o].line),l=t.view[o-1].node.nextSibling;var s=Pt(e,i.line);if(s==t.view.length-1)var c=t.viewTo-1,u=t.view[s].node;else var c=Yr(t.view[s+1].line)-1,u=t.view[s+1].node.previousSibling;for(var f=Va(ce(e,l,u,a,c)),d=Kr(e.doc,Eo(a,0),Eo(c,Gr(e.doc,c).text.length));f.length>1&&d.length>1;)if(Ti(f)==Ti(d))f.pop(),d.pop(),c--;else{if(f[0]!=d[0])break;f.shift(),d.shift(),a++}for(var p=0,h=0,m=f[0],g=d[0],v=Math.min(m.length,g.length);v>p&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=Ti(f),b=Ti(d),x=Math.min(y.length-(1==f.length?p:0),b.length-(1==d.length?p:0));x>h&&y.charCodeAt(y.length-h-1)==b.charCodeAt(b.length-h-1);)++h;f[f.length-1]=y.slice(0,y.length-h),f[0]=f[0].slice(p);var _=Eo(a,p),k=Eo(c,d.length?Ti(d).length-h:0);return f.length>1||f[0]||Oo(_,k)?(Tn(e.doc,f,_,k,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){e.data&&e.data!=e.startData&&Tt(this.cm,J)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.setAttribute("contenteditable","false")},onKeyPress:function(e){e.preventDefault(),Tt(this.cm,J)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},onContextMenu:Ei,resetPosition:Ei,needsContentAttribute:!0},ie.prototype),e.inputStyles={textarea:ne,contenteditable:ie},ue.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var n=this.ranges[t],r=e.ranges[t];if(0!=Oo(n.anchor,r.anchor)||0!=Oo(n.head,r.head))return!1}return!0},deepCopy:function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new fe(K(this.ranges[t].anchor),K(this.ranges[t].head));return new ue(e,this.primIndex)},somethingSelected:function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},contains:function(e,t){t||(t=e);for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(Oo(t,r.from())>=0&&Oo(e,r.to())<=0)return n}return-1}},fe.prototype={from:function(){return Z(this.anchor,this.head)},to:function(){return X(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var No,Io,Po,Do={left:0,right:0,top:0,bottom:0},jo=null,Ro=0,Wo=0,Fo=0,Ho=null;po?Ho=-.53:co?Ho=15:vo?Ho=-.7:bo&&(Ho=-1/3);var $o=function(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}};e.wheelEventPixels=function(e){var t=$o(e);return t.x*=Ho,t.y*=Ho,t};var Bo=new Si,Uo=null,Vo=e.changeEnd=function(e){return e.text?Eo(e.from.line+e.text.length-1,Ti(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];(n[e]!=t||"mode"==e)&&(n[e]=t,Ko.hasOwnProperty(e)&&Tt(this,Ko[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"]($n(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;n<t.length;++n)if(t[n]==e||t[n].name==e)return t.splice(n,1),!0},addOverlay:At(function(t,n){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:r,modeSpec:t,opaque:n&&n.opaque}),this.state.modeGen++,qt(this)}),removeOverlay:At(function(e){for(var t=this.state.overlays,n=0;n<t.length;++n){var r=t[n].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(n,1),this.state.modeGen++,void qt(this)}}),indentLine:At(function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),ve(this.doc,e)&&Pn(this,e,t,n)}),indentSelection:At(function(e){for(var t=this.doc.sel.ranges,n=-1,r=0;r<t.length;r++){var i=t[r];if(i.empty())i.head.line>n&&(Pn(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Nn(this));else{var o=i.from(),a=i.to(),l=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var s=l;n>s;++s)Pn(this,s,e);var c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&ke(this.doc,r,new fe(o,c[r].to()),Aa)}}}),getTokenAt:function(e,t){return Tr(this,e,t)},getLineTokens:function(e,t){return Tr(this,Eo(e),t,!0)},getTokenTypeAt:function(e){e=me(this.doc,e);var t,n=Er(this,Gr(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]<o)){t=n[2*a+2];break}r=a+1}}var l=t?t.indexOf("cm-overlay "):-1;return 0>l?t:0==l?null:t.slice(0,l-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!ea.hasOwnProperty(t))return n;var r=ea[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;o<i[t].length;o++){var a=r[i[t][o]];a&&n.push(a)}else i.helperType&&r[i.helperType]?n.push(r[i.helperType]):r[i.name]&&n.push(r[i.name]);for(var o=0;o<r._global.length;o++){var l=r._global[o];l.pred(i,this)&&-1==Ai(n,l.val)&&n.push(l.val)}return n},getStateAfter:function(e,t){var n=this.doc;return e=he(n,null==e?n.first+n.size-1:e),We(this,e+1,t)},cursorCoords:function(e,t){var n,r=this.doc.sel.primary();return n=null==e?r.head:"object"==typeof e?me(this.doc,e):e?r.from():r.to(),ft(this,n,t||"page")},charCoords:function(e,t){return ut(this,me(this.doc,e),t||"page")},coordsChar:function(e,t){return e=ct(this,e,t||"page"),ht(this,e.left,e.top)},lineAtHeight:function(e,t){return e=ct(this,{top:e,left:0},t||"page").top,Qr(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t){var n,r=!1;if("number"==typeof e){var i=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>i&&(e=i,r=!0),n=Gr(this.doc,e)}else n=e;return st(this,n,{top:0,left:0},t||"page").top+(r?this.doc.height-Jr(n):0)},defaultTextHeight:function(){return gt(this.display)},defaultCharWidth:function(){return vt(this.display)},setGutterMarker:At(function(e,t,n){return Dn(this.doc,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&Pi(r)&&(e.gutterMarkers=null),!0})}),clearGutter:At(function(e){var t=this,n=t.doc,r=n.first;n.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&(n.gutterMarkers[e]=null,Nt(t,r,"gutter"),Pi(n.gutterMarkers)&&(n.gutterMarkers=null)),++r})}),lineInfo:function(e){if("number"==typeof e){if(!ve(this.doc,e))return null;var t=e;if(e=Gr(this.doc,e),!e)return null}else{var t=Yr(e);if(null==t)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,n,r,i){var o=this.display;e=ft(this,me(this.doc,e));var a=e.bottom,l=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),o.sizer.appendChild(t),"over"==r)a=e.top;else if("above"==r||"near"==r){var s=Math.max(o.wrapper.clientHeight,this.doc.height),c=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>s)&&e.top>t.offsetHeight?a=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=s&&(a=e.bottom),l+t.offsetWidth>c&&(l=c-t.offsetWidth)}t.style.top=a+"px",t.style.left=t.style.right="","right"==i?(l=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?l=0:"middle"==i&&(l=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=l+"px"),n&&En(this,l,a,l+t.offsetWidth,a+t.offsetHeight)},triggerOnKeyDown:At(sn),triggerOnKeyPress:At(fn),triggerOnKeyUp:un,execCommand:function(e){return ra.hasOwnProperty(e)?ra[e](this):void 0},findPosH:function(e,t,n,r){var i=1;0>t&&(i=-1,t=-t);for(var o=0,a=me(this.doc,e);t>o&&(a=Rn(this.doc,a,i,n,r),!a.hitSide);++o);return a},moveH:At(function(e,t){var n=this;n.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?Rn(n.doc,r.head,e,t,n.options.rtlMoveVisually):0>e?r.from():r.to()},Ea)}),deleteH:At(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):jn(this,function(n){var i=Rn(r,n.head,e,t,!1);return 0>e?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;0>t&&(i=-1,t=-t);for(var a=0,l=me(this.doc,e);t>a;++a){var s=ft(this,l,"div");if(null==o?o=s.left:s.left=o,l=Wn(this,s,i,n),l.hitSide)break}return l},moveV:At(function(e,t){var n=this,r=this.doc,i=[],o=!n.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(a){if(o)return 0>e?a.from():a.to();var l=ft(n,a.head,"div");null!=a.goalColumn&&(l.left=a.goalColumn),i.push(l.left);var s=Wn(n,l,e,t);return"page"==t&&a==r.sel.primary()&&qn(n,null,ut(n,s,"div").top-l.top),s},Ea),i.length)for(var a=0;a<r.sel.ranges.length;a++)r.sel.ranges[a].goalColumn=i[a]}),findWordAt:function(e){var t=this.doc,n=Gr(t,e.line).text,r=e.ch,i=e.ch;if(n){var o=this.getHelper(e,"wordChars");(e.xRel<0||i==n.length)&&r?--r:++i;for(var a=n.charAt(r),l=Ii(a,o)?function(e){return Ii(e,o)}:/\s/.test(a)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!Ii(e)};r>0&&l(n.charAt(r-1));)--r;for(;i<n.length&&l(n.charAt(i));)++i}return new fe(Eo(e.line,r),Eo(e.line,i))},toggleOverwrite:function(e){(null==e||e!=this.state.overwrite)&&((this.state.overwrite=!this.state.overwrite)?$a(this.display.cursorDiv,"CodeMirror-overwrite"):Ha(this.display.cursorDiv,"CodeMirror-overwrite"),Sa(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==Fi()},scrollTo:At(function(e,t){(null!=e||null!=t)&&In(this),null!=e&&(this.curOp.scrollLeft=e),null!=t&&(this.curOp.scrollTop=t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-Be(this)-this.display.barHeight,width:e.scrollWidth-Be(this)-this.display.barWidth,clientHeight:Ve(this),clientWidth:Ue(this)}},scrollIntoView:At(function(e,t){if(null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:Eo(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null!=e.from.line)In(this),this.curOp.scrollToPos=e;else{var n=On(this,Math.min(e.from.left,e.to.left),Math.min(e.from.top,e.to.top)-e.margin,Math.max(e.from.right,e.to.right),Math.max(e.from.bottom,e.to.bottom)+e.margin);this.scrollTo(n.scrollLeft,n.scrollTop)}}),setSize:At(function(e,t){function n(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e}var r=this;null!=e&&(r.display.wrapper.style.width=n(e)),null!=t&&(r.display.wrapper.style.height=n(t)),r.options.lineWrapping&&it(this);var i=r.display.viewFrom;r.doc.iter(i,r.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){Nt(r,i,"widget");break}++i}),r.curOp.forceUpdate=!0,Sa(r,"refresh",this)}),operation:function(e){return Lt(this,e)},refresh:At(function(){var e=this.display.cachedTextHeight;qt(this),this.curOp.forceUpdate=!0,ot(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),u(this),(null==e||Math.abs(e-gt(this.display))>.5)&&a(this),Sa(this,"refresh",this)}),swapDoc:At(function(e){var t=this.doc;return t.cm=null,Vr(this,e),ot(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,bi(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Ci(e);var Go=e.defaults={},Ko=e.optionHandlers={},Xo=e.Init={toString:function(){return"CodeMirror.Init"}};Fn("value","",function(e,t){e.setValue(t)},!0),Fn("mode",null,function(e,t){e.doc.modeOption=t,n(e)},!0),Fn("indentUnit",2,n,!0),Fn("indentWithTabs",!1),Fn("smartIndent",!0),Fn("tabSize",4,function(e){r(e),ot(e),qt(e)},!0),Fn("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(t,n,r){t.state.specialChars=new RegExp(n.source+(n.test(" ")?"":"| "),"g"),r!=e.Init&&t.refresh()}),Fn("specialCharPlaceholder",Ir,function(e){e.refresh()},!0),Fn("electricChars",!0),Fn("inputStyle",wo?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),Fn("rtlMoveVisually",!So),Fn("wholeLineUpdateBefore",!0),Fn("theme","default",function(e){l(e),s(e)},!0),Fn("keyMap","default",function(t,n,r){var i=$n(n),o=r!=e.Init&&$n(r);o&&o.detach&&o.detach(t,i),i.attach&&i.attach(t,o||null)}),Fn("extraKeys",null),Fn("lineWrapping",!1,i,!0),Fn("gutters",[],function(e){p(e.options),s(e)},!0),Fn("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?C(e.display)+"px":"0",e.refresh()},!0),Fn("coverGutterNextToScrollbar",!1,function(e){y(e)},!0),Fn("scrollbarStyle","native",function(e){v(e),y(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),Fn("lineNumbers",!1,function(e){p(e.options),s(e)},!0),Fn("firstLineNumber",1,s,!0),Fn("lineNumberFormatter",function(e){return e},s,!0),Fn("showCursorWhenSelecting",!1,Oe,!0),Fn("resetSelectionOnContextMenu",!0),Fn("lineWiseCopyCut",!0),Fn("readOnly",!1,function(e,t){"nocursor"==t?(hn(e),e.display.input.blur(),e.display.disabled=!0):(e.display.disabled=!1,t||e.display.input.reset())}),Fn("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),Fn("dragDrop",!0,Ft),Fn("cursorBlinkRate",530),Fn("cursorScrollMargin",0),Fn("cursorHeight",1,Oe,!0),Fn("singleCursorHeightPerLine",!0,Oe,!0),Fn("workTime",100),Fn("workDelay",100),Fn("flattenSpans",!0,r,!0),Fn("addModeClass",!1,r,!0),Fn("pollInterval",100),Fn("undoDepth",200,function(e,t){e.doc.history.undoDepth=t}),Fn("historyEventDelay",1250),Fn("viewportMargin",10,function(e){e.refresh()},!0),Fn("maxHighlightLength",1e4,r,!0),Fn("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),Fn("tabindex",null,function(e,t){e.display.input.getField().tabIndex=t||""}),Fn("autofocus",null);var Zo=e.modes={},Yo=e.mimeModes={};e.defineMode=function(t,n){e.defaults.mode||"null"==t||(e.defaults.mode=t),arguments.length>2&&(n.dependencies=Array.prototype.slice.call(arguments,2)),Zo[t]=n},e.defineMIME=function(e,t){Yo[e]=t},e.resolveMode=function(t){if("string"==typeof t&&Yo.hasOwnProperty(t))t=Yo[t];else if(t&&"string"==typeof t.name&&Yo.hasOwnProperty(t.name)){var n=Yo[t.name];"string"==typeof n&&(n={name:n}),t=Oi(n,t),t.name=n.name}else if("string"==typeof t&&/^[\w\-]+\/[\w\-]+\+xml$/.test(t))return e.resolveMode("application/xml");return"string"==typeof t?{name:t}:t||{name:"null"}},e.getMode=function(t,n){var n=e.resolveMode(n),r=Zo[n.name];if(!r)return e.getMode(t,"text/plain");var i=r(t,n);if(Qo.hasOwnProperty(n.name)){var o=Qo[n.name];for(var a in o)o.hasOwnProperty(a)&&(i.hasOwnProperty(a)&&(i["_"+a]=i[a]),i[a]=o[a])}if(i.name=n.name,n.helperType&&(i.helperType=n.helperType),n.modeProps)for(var a in n.modeProps)i[a]=n.modeProps[a];return i},e.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),e.defineMIME("text/plain","null");var Qo=e.modeExtensions={};e.extendMode=function(e,t){var n=Qo.hasOwnProperty(e)?Qo[e]:Qo[e]={};qi(t,n)},e.defineExtension=function(t,n){e.prototype[t]=n},e.defineDocExtension=function(e,t){va.prototype[e]=t},e.defineOption=Fn;var Jo=[];e.defineInitHook=function(e){Jo.push(e)};var ea=e.helpers={};e.registerHelper=function(t,n,r){ea.hasOwnProperty(t)||(ea[t]=e[t]={_global:[]}),ea[t][n]=r},e.registerGlobalHelper=function(t,n,r,i){e.registerHelper(t,n,i),ea[t]._global.push({pred:r,val:i})};var ta=e.copyState=function(e,t){if(t===!0)return t;if(e.copyState)return e.copyState(t);var n={};for(var r in t){var i=t[r];i instanceof Array&&(i=i.concat([])),n[r]=i}return n},na=e.startState=function(e,t,n){return e.startState?e.startState(t,n):!0};e.innerMode=function(e,t){for(;e.innerMode;){var n=e.innerMode(t);if(!n||n.mode==e)break;t=n.state,e=n.mode}return n||{mode:e,state:t}};var ra=e.commands={selectAll:function(e){e.setSelection(Eo(e.firstLine(),0),Eo(e.lastLine()),Aa)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Aa)},killLine:function(e){jn(e,function(t){if(t.empty()){var n=Gr(e.doc,t.head.line).text.length;return t.head.ch==n&&t.head.line<e.lastLine()?{from:t.head,to:Eo(t.head.line+1,0)}:{from:t.head,to:Eo(t.head.line,n)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){jn(e,function(t){return{from:Eo(t.from().line,0),to:me(e.doc,Eo(t.to().line+1,0))}})},delLineLeft:function(e){jn(e,function(e){return{from:Eo(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){jn(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return{from:r,to:t.from()}})},delWrappedLineRight:function(e){jn(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div");return{from:t.from(),to:r}})},undo:function(e){e.undo()},redo:function(e){e.redo()},undoSelection:function(e){e.undoSelection()},redoSelection:function(e){e.redoSelection()},goDocStart:function(e){e.extendSelection(Eo(e.firstLine(),0))},goDocEnd:function(e){e.extendSelection(Eo(e.lastLine()))},goLineStart:function(e){e.extendSelectionsBy(function(t){return to(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){e.extendSelectionsBy(function(t){return ro(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){e.extendSelectionsBy(function(t){return no(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div")},Ea)},goLineLeft:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:n},"div")},Ea)},goLineLeftSmart:function(e){e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return r.ch<e.getLine(r.line).search(/\S/)?ro(e,t.head):r},Ea)},goLineUp:function(e){e.moveV(-1,"line")},goLineDown:function(e){e.moveV(1,"line")},goPageUp:function(e){e.moveV(-1,"page")},goPageDown:function(e){e.moveV(1,"page")},goCharLeft:function(e){e.moveH(-1,"char")},goCharRight:function(e){e.moveH(1,"char")},goColumnLeft:function(e){e.moveH(-1,"column")},goColumnRight:function(e){e.moveH(1,"column")},goWordLeft:function(e){e.moveH(-1,"word")},goGroupRight:function(e){e.moveH(1,"group")},goGroupLeft:function(e){e.moveH(-1,"group")},goWordRight:function(e){e.moveH(1,"word")},delCharBefore:function(e){e.deleteH(-1,"char")},delCharAfter:function(e){e.deleteH(1,"char")},delWordBefore:function(e){e.deleteH(-1,"word")},delWordAfter:function(e){e.deleteH(1,"word")},delGroupBefore:function(e){e.deleteH(-1,"group")},delGroupAfter:function(e){e.deleteH(1,"group")},indentAuto:function(e){e.indentSelection("smart")},indentMore:function(e){e.indentSelection("add")},indentLess:function(e){e.indentSelection("subtract")},insertTab:function(e){e.replaceSelection(" ")},insertSoftTab:function(e){for(var t=[],n=e.listSelections(),r=e.options.tabSize,i=0;i<n.length;i++){var o=n[i].from(),a=Oa(e.getLine(o.line),o.ch,r);t.push(new Array(r-a%r+1).join(" "))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){Lt(e,function(){for(var t=e.listSelections(),n=[],r=0;r<t.length;r++){var i=t[r].head,o=Gr(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new Eo(i.line,i.ch-1)),i.ch>0)i=new Eo(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),Eo(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=Gr(e.doc,i.line-1).text;a&&e.replaceRange(o.charAt(0)+"\n"+a.charAt(a.length-1),Eo(i.line-1,a.length-1),Eo(i.line,1),"+transpose")}n.push(new fe(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){Lt(e,function(){for(var t=e.listSelections().length,n=0;t>n;n++){var r=e.listSelections()[n];e.replaceRange("\n",r.anchor,r.head,"+input"),e.indentLine(r.from().line+1,null,!0),Nn(e)}})},toggleOverwrite:function(e){e.toggleOverwrite()}},ia=e.keyMap={};ia.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},ia.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},ia.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars"},ia.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},ia["default"]=Co?ia.macDefault:ia.pcDefault,e.normalizeKeyMap=function(e){var t={};for(var n in e)if(e.hasOwnProperty(n)){var r=e[n];if(/^(name|fallthrough|(de|at)tach)$/.test(n))continue;if("..."==r){delete e[n];continue}for(var i=zi(n.split(" "),Hn),o=0;o<i.length;o++){var a,l;o==i.length-1?(l=n,a=r):(l=i.slice(0,o+1).join(" "),a="...");var s=t[l];if(s){if(s!=a)throw new Error("Inconsistent bindings for "+l)}else t[l]=a}delete e[n]}for(var c in t)e[c]=t[c];return e};var oa=e.lookupKey=function(e,t,n,r){t=$n(t);var i=t.call?t.call(e,r):t[e];if(i===!1)return"nothing";if("..."===i)return"multi";if(null!=i&&n(i))return"handled";if(t.fallthrough){if("[object Array]"!=Object.prototype.toString.call(t.fallthrough))return oa(e,t.fallthrough,n,r);for(var o=0;o<t.fallthrough.length;o++){var a=oa(e,t.fallthrough[o],n,r);if(a)return a}}},aa=e.isModifierKey=function(e){var t="string"==typeof e?e:Za[e.keyCode];return"Ctrl"==t||"Alt"==t||"Shift"==t||"Mod"==t},la=e.keyName=function(e,t){if(yo&&34==e.keyCode&&e["char"])return!1;var n=Za[e.keyCode],r=n;return 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ca=0,ua=e.TextMarker=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++ca};Ci(ua),ua.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&yt(e),wi(this,"clear")){var n=this.find();n&&bi(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],l=Zn(a.markedSpans,this);e&&!this.collapsed?Nt(e,Yr(a),"text"):e&&(null!=l.to&&(i=Yr(a)),null!=l.from&&(r=Yr(a))),a.markedSpans=Yn(a.markedSpans,l),null==l.from&&this.collapsed&&!yr(this.doc,a)&&e&&Zr(a,gt(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var o=0;o<this.lines.length;++o){var s=hr(this.lines[o]),c=f(s);c>e.display.maxLineLength&&(e.display.maxLine=s,e.display.maxLineLength=c,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&qt(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&Ae(e.doc)),e&&bi(e,"markerCleared",e,this),t&&xt(e),this.parent&&this.parent.clear()}},ua.prototype.find=function(e,t){null==e&&"bookmark"==this.type&&(e=1);for(var n,r,i=0;i<this.lines.length;++i){var o=this.lines[i],a=Zn(o.markedSpans,this);if(null!=a.from&&(n=Eo(t?o:Yr(o),a.from),-1==e))return n;if(null!=a.to&&(r=Eo(t?o:Yr(o),a.to),1==e))return r}return n&&{from:n,to:r}},ua.prototype.changed=function(){var e=this.find(-1,!0),t=this,n=this.doc.cm;e&&n&&Lt(n,function(){var r=e.line,i=Yr(e.line),o=Ye(n,i);if(o&&(rt(o),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!yr(t.doc,r)&&null!=t.height){var a=t.height;t.height=null;var l=_r(t)-a;l&&Zr(r,r.height+l)}})},ua.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=Ai(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},ua.prototype.detachLine=function(e){if(this.lines.splice(Ai(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}};var ca=0,fa=e.SharedTextMarker=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};Ci(fa),fa.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();bi(this,"clear")}},fa.prototype.find=function(e,t){return this.primary.find(e,t)};var da=e.LineWidget=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};Ci(da),da.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=Yr(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=_r(this);Zr(n,Math.max(0,n.height-o)),e&&Lt(e,function(){xr(e,n,-o),Nt(e,r,"widget")})}},da.prototype.changed=function(){var e=this.height,t=this.doc.cm,n=this.line;this.height=null;var r=_r(this)-e;r&&(Zr(n,n.height+r),t&&Lt(t,function(){t.curOp.forceUpdate=!0,xr(t,n,r)}))};var pa=e.Line=function(e,t,n){this.text=e,ar(this,t),this.height=n?n(this):1};Ci(pa),pa.prototype.lineNo=function(){return Yr(this)};var ha={},ma={};$r.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;r>n;++n){var i=this.lines[n];this.height-=i.height,Cr(i),bi(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;r>e;++e)if(n(this.lines[e]))return!0}},Br.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(i>e){var o=Math.min(t,i-e),a=r.height;if(r.removeInner(e,o),this.height-=a-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof $r))){var l=[];this.collapse(l),this.children=[new $r(l)],this.children[0].parent=this}},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,n){this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>=e){if(i.insertInner(e,t,n),i.lines&&i.lines.length>50){for(;i.lines.length>50;){var a=i.lines.splice(i.lines.length-25,25),l=new 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ve(this,e)?Gr(this,e):void 0},getLineNumber:function(e){return Yr(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Gr(this,e)),hr(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return me(this,e)},getCursor:function(e){var t,n=this.sel.primary();return t=null==e||"head"==e?n.head:"anchor"==e?n.anchor:"end"==e||"to"==e||e===!1?n.to():n.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:zt(function(e,t,n){we(this,me(this,"number"==typeof 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i=r.pending.shift();return 0==r.pending.length&&(r.pending=null),n.pos+=i.text.length,i.token}if(r.local){if(r.local.end&&n.match(r.local.end)){var o=r.local.endToken||null;return r.local=r.localState=null,o}var a,o=r.local.mode.token(n,r.localState);return r.local.endScan&&(a=r.local.endScan.exec(n.current()))&&(n.pos=n.start+a.index),o}for(var s=e[r.state],c=0;c<s.length;c++){var u=s[c],f=(!u.data.sol||n.sol())&&n.match(u.regex);if(f){if(u.data.next?r.state=u.data.next:u.data.push?((r.stack||(r.stack=[])).push(r.state),r.state=u.data.push):u.data.pop&&r.stack&&r.stack.length&&(r.state=r.stack.pop()),u.data.mode&&l(t,r,u.data.mode,u.token),u.data.indent&&r.indent.push(n.indentation()+t.indentUnit),u.data.dedent&&r.indent.pop(),f.length>2){r.pending=[];for(var d=2;d<f.length;d++)f[d]&&r.pending.push({text:f[d],token:u.token[d-1]});return n.backUp(f[0].length-(f[1]?f[1].length:0)),u.token[0]}return u.token&&u.token.join?u.token[0]:u.token}}return n.next(),null}}function a(e,t){if(e===t)return!0;if(!e||"object"!=typeof e||!t||"object"!=typeof t)return!1;var n=0;for(var r in e)if(e.hasOwnProperty(r)){if(!t.hasOwnProperty(r)||!a(e[r],t[r]))return!1;n++}for(var r in t)t.hasOwnProperty(r)&&n--;return 0==n}function l(t,r,i,o){var l;if(i.persistent)for(var s=r.persistentStates;s&&!l;s=s.next)(i.spec?a(i.spec,s.spec):i.mode==s.mode)&&(l=s);var c=l?l.mode:i.mode||e.getMode(t,i.spec),u=l?l.state:e.startState(c);i.persistent&&!l&&(r.persistentStates={mode:c,spec:i.spec,state:u,next:r.persistentStates}),r.localState=u,r.local={mode:c,end:i.end&&n(i.end),endScan:i.end&&i.forceEnd!==!1&&n(i.end,!1),endToken:o&&o.join?o[o.length-1]:o}}function s(e,t){for(var n=0;n<t.length;n++)if(t[n]===e)return!0}function c(t,n){return function(r,i,o){if(r.local&&r.local.mode.indent)return r.local.mode.indent(r.localState,i,o);if(null==r.indent||r.local||n.dontIndentStates&&s(r.state,n.dontIndentStates)>-1)return e.Pass;var a=r.indent.length-1,l=t[r.state];e:for(;;){for(var c=0;c<l.length;c++){var u=l[c];if(u.data.dedent&&u.data.dedentIfLineStart!==!1){var f=u.regex.exec(i);if(f&&f[0]){a--,(u.next||u.push)&&(l=t[u.next||u.push]),i=i.slice(f[0].length);continue e}}}break}return 0>a?0:r.indent[a]}}e.defineSimpleMode=function(t,n){e.defineMode(t,function(t){return e.simpleMode(t,n)})},e.simpleMode=function(n,r){t(r,"start");var a={},l=r.meta||{},s=!1;for(var u in r)if(u!=l&&r.hasOwnProperty(u))for(var f=a[u]=[],d=r[u],p=0;p<d.length;p++){var h=d[p];f.push(new i(h,r)),(h.indent||h.dedent)&&(s=!0)}var m={startState:function(){return{state:"start",pending:null,local:null,localState:null,indent:s?[]:null}},copyState:function(t){var n={state:t.state,pending:t.pending,local:t.local,localState:null,indent:t.indent&&t.indent.slice(0)};t.localState&&(n.localState=e.copyState(t.local.mode,t.localState)),t.stack&&(n.stack=t.stack.slice(0));for(var r=t.persistentStates;r;r=r.next)n.persistentStates={mode:r.mode,spec:r.spec,state:r.state==t.localState?n.localState:e.copyState(r.mode,r.state),next:n.persistentStates};return n},token:o(a,n),innerMode:function(e){return e.local&&{mode:e.local.mode,state:e.localState}},indent:c(a,l)};if(l)for(var g in l)l.hasOwnProperty(g)&&(m[g]=l[g]);return m}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";e.multiplexingMode=function(t){function n(e,t,n,r){if("string"==typeof t){var i=e.indexOf(t,n);return r&&i>-1?i+t.length:i}var o=t.exec(n?e.slice(n):e);return o?o.index+n+(r?o[0].length:0):-1}var r=Array.prototype.slice.call(arguments,1);return{startState:function(){return{outer:e.startState(t),innerActive:null,inner:null}},copyState:function(n){return{outer:e.copyState(t,n.outer),innerActive:n.innerActive,inner:n.innerActive&&e.copyState(n.innerActive.mode,n.inner)}},token:function(i,o){if(o.innerActive){var a=o.innerActive,l=i.string;if(!a.close&&i.sol())return o.innerActive=o.inner=null,this.token(i,o);var s=a.close?n(l,a.close,i.pos,a.parseDelimiters):-1;if(s==i.pos&&!a.parseDelimiters)return i.match(a.close),o.innerActive=o.inner=null,a.delimStyle;s>-1&&(i.string=l.slice(0,s));var c=a.mode.token(i,o.inner);return s>-1&&(i.string=l),s==i.pos&&a.parseDelimiters&&(o.innerActive=o.inner=null),a.innerStyle&&(c=c?c+" "+a.innerStyle:a.innerStyle),c}for(var u=1/0,l=i.string,f=0;f<r.length;++f){var d=r[f],s=n(l,d.open,i.pos);if(s==i.pos)return d.parseDelimiters||i.match(d.open),o.innerActive=d,o.inner=e.startState(d.mode,t.indent?t.indent(o.outer,""):0),d.delimStyle;-1!=s&&u>s&&(u=s)}u!=1/0&&(i.string=l.slice(0,u));var p=t.token(i,o.outer);return u!=1/0&&(i.string=l),p},indent:function(n,r){var i=n.innerActive?n.innerActive.mode:t;return i.indent?i.indent(n.innerActive?n.inner:n.outer,r):e.Pass},blankLine:function(n){var i=n.innerActive?n.innerActive.mode:t;if(i.blankLine&&i.blankLine(n.innerActive?n.inner:n.outer),n.innerActive)"\n"===n.innerActive.close&&(n.innerActive=n.inner=null);else for(var o=0;o<r.length;++o){var a=r[o];"\n"===a.open&&(n.innerActive=a,n.inner=e.startState(a.mode,i.indent?i.indent(n.outer,""):0))}},electricChars:t.electricChars,innerMode:function(e){return e.inner?{state:e.inner,mode:e.innerActive.mode}:{state:e.outer,mode:t}}}}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e){for(var t=0;t<e.state.activeLines.length;t++)e.removeLineClass(e.state.activeLines[t],"wrap",o),e.removeLineClass(e.state.activeLines[t],"background",a)}function n(e,t){if(e.length!=t.length)return!1;for(var n=0;n<e.length;n++)if(e[n]!=t[n])return!1;return!0}function r(e,r){for(var i=[],l=0;l<r.length;l++){var s=r[l];if(s.empty()){var c=e.getLineHandleVisualStart(s.head.line);i[i.length-1]!=c&&i.push(c)}}n(e.state.activeLines,i)||e.operation(function(){t(e);for(var n=0;n<i.length;n++)e.addLineClass(i[n],"wrap",o),e.addLineClass(i[n],"background",a);e.state.activeLines=i})}function i(e,t){r(e,t.ranges)}var o="CodeMirror-activeline",a="CodeMirror-activeline-background";e.defineOption("styleActiveLine",!1,function(n,o,a){var l=a&&a!=e.Init;o&&!l?(n.state.activeLines=[], r(n,n.listSelections()),n.on("beforeSelectionChange",i)):!o&&l&&(n.off("beforeSelectionChange",i),t(n),delete n.state.activeLines)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t,i,o){if(this.atOccurrence=!1,this.doc=e,null==o&&"string"==typeof t&&(o=!1),i=i?e.clipPos(i):r(0,0),this.pos={from:i,to:i},"string"!=typeof t)t.global||(t=new RegExp(t.source,t.ignoreCase?"ig":"g")),this.matches=function(n,i){if(n){t.lastIndex=0;for(var o,a,l=e.getLine(i.line).slice(0,i.ch),s=0;;){t.lastIndex=s;var c=t.exec(l);if(!c)break;if(o=c,a=o.index,s=o.index+(o[0].length||1),s==l.length)break}var u=o&&o[0].length||0;u||(0==a&&0==l.length?o=void 0:a!=e.getLine(i.line).length&&u++)}else{t.lastIndex=i.ch;var l=e.getLine(i.line),o=t.exec(l),u=o&&o[0].length||0,a=o&&o.index;a+u==l.length||u||(u=1)}return o&&u?{from:r(i.line,a),to:r(i.line,a+u),match:o}:void 0};else{var a=t;o&&(t=t.toLowerCase());var l=o?function(e){return e.toLowerCase()}:function(e){return e},s=t.split("\n");if(1==s.length)t.length?this.matches=function(i,o){if(i){var s=e.getLine(o.line).slice(0,o.ch),c=l(s),u=c.lastIndexOf(t);if(u>-1)return u=n(s,c,u),{from:r(o.line,u),to:r(o.line,u+a.length)}}else{var s=e.getLine(o.line).slice(o.ch),c=l(s),u=c.indexOf(t);if(u>-1)return u=n(s,c,u)+o.ch,{from:r(o.line,u),to:r(o.line,u+a.length)}}}:this.matches=function(){};else{var c=a.split("\n");this.matches=function(t,n){var i=s.length-1;if(t){if(n.line-(s.length-1)<e.firstLine())return;if(l(e.getLine(n.line).slice(0,c[i].length))!=s[s.length-1])return;for(var o=r(n.line,c[i].length),a=n.line-1,u=i-1;u>=1;--u,--a)if(s[u]!=l(e.getLine(a)))return;var f=e.getLine(a),d=f.length-c[0].length;if(l(f.slice(d))!=s[0])return;return{from:r(a,d),to:o}}if(!(n.line+(s.length-1)>e.lastLine())){var f=e.getLine(n.line),d=f.length-c[0].length;if(l(f.slice(d))==s[0]){for(var p=r(n.line,d),a=n.line+1,u=1;i>u;++u,++a)if(s[u]!=l(e.getLine(a)))return;if(l(e.getLine(a).slice(0,c[i].length))==s[i])return{from:p,to:r(a,c[i].length)}}}}}}}function n(e,t,n){if(e.length==t.length)return n;for(var r=Math.min(n,e.length);;){var i=e.slice(0,r).toLowerCase().length;if(n>i)++r;else{if(!(i>n))return r;--r}}}var r=e.Pos;t.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(e){function t(e){var t=r(e,0);return n.pos={from:t,to:t},n.atOccurrence=!1,!1}for(var n=this,i=this.doc.clipPos(e?this.pos.from:this.pos.to);;){if(this.pos=this.matches(e,i))return this.atOccurrence=!0,this.pos.match||!0;if(e){if(!i.line)return t(0);i=r(i.line-1,this.doc.getLine(i.line-1).length)}else{var o=this.doc.lineCount();if(i.line==o-1)return t(o);i=r(i.line+1,0)}}},from:function(){return this.atOccurrence?this.pos.from:void 0},to:function(){return this.atOccurrence?this.pos.to:void 0},replace:function(t,n){if(this.atOccurrence){var i=e.splitLines(t);this.doc.replaceRange(i,this.pos.from,this.pos.to,n),this.pos.to=r(this.pos.from.line+i.length-1,i[i.length-1].length+(1==i.length?this.pos.from.ch:0))}}},e.defineExtension("getSearchCursor",function(e,n,r){return new t(this.doc,e,n,r)}),e.defineDocExtension("getSearchCursor",function(e,n,r){return new t(this,e,n,r)}),e.defineExtension("selectMatches",function(t,n){for(var r,i=[],o=this.getSearchCursor(t,this.getCursor("from"),n);(r=o.findNext())&&!(e.cmpPos(o.to(),this.getCursor("to"))>0);)i.push({anchor:o.from(),head:o.to()});i.length&&this.setSelections(i,0)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./searchcursor"),require("../dialog/dialog")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../dialog/dialog"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t){return"string"==typeof e?e=new RegExp(e.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),t?"gi":"g"):e.global||(e=new RegExp(e.source,e.ignoreCase?"gi":"g")),{token:function(t){e.lastIndex=t.pos;var n=e.exec(t.string);return n&&n.index==t.pos?(t.pos+=n[0].length,"searching"):void(n?t.pos=n.index:t.skipToEnd())}}}function n(){this.posFrom=this.posTo=this.lastQuery=this.query=null,this.overlay=null}function r(e){return e.state.search||(e.state.search=new n)}function i(e){return"string"==typeof e&&e==e.toLowerCase()}function o(e,t,n){return e.getSearchCursor(t,n,i(t))}function a(e,t,n,r,i){e.openDialog?e.openDialog(t,i,{value:r,selectValueOnOpen:!0}):i(prompt(n,r))}function l(e,t,n,r){e.openConfirm?e.openConfirm(t,r):confirm(n)&&r[0]()}function s(e){var t=e.match(/^\/(.*)\/([a-z]*)$/);if(t)try{e=new RegExp(t[1],-1==t[2].indexOf("i")?"":"i")}catch(n){}return("string"==typeof e?""==e:e.test(""))&&(e=/x^/),e}function c(e,n){var o=r(e);if(o.query)return u(e,n);var l=e.getSelection()||o.lastQuery;a(e,p,"Search for:",l,function(r){e.operation(function(){r&&!o.query&&(o.query=s(r),e.removeOverlay(o.overlay,i(o.query)),o.overlay=t(o.query,i(o.query)),e.addOverlay(o.overlay),e.showMatchesOnScrollbar&&(o.annotate&&(o.annotate.clear(),o.annotate=null),o.annotate=e.showMatchesOnScrollbar(o.query,i(o.query))),o.posFrom=o.posTo=e.getCursor(),u(e,n))})})}function u(t,n){t.operation(function(){var i=r(t),a=o(t,i.query,n?i.posFrom:i.posTo);(a.find(n)||(a=o(t,i.query,n?e.Pos(t.lastLine()):e.Pos(t.firstLine(),0)),a.find(n)))&&(t.setSelection(a.from(),a.to()),t.scrollIntoView({from:a.from(),to:a.to()}),i.posFrom=a.from(),i.posTo=a.to())})}function f(e){e.operation(function(){var t=r(e);t.lastQuery=t.query,t.query&&(t.query=null,e.removeOverlay(t.overlay),t.annotate&&(t.annotate.clear(),t.annotate=null))})}function d(e,t){if(!e.getOption("readOnly")){var n=e.getSelection()||r(e).lastQuery;a(e,h,"Replace:",n,function(n){n&&(n=s(n),a(e,m,"Replace with:","",function(r){if(t)e.operation(function(){for(var t=o(e,n);t.findNext();)if("string"!=typeof n){var i=e.getRange(t.from(),t.to()).match(n);t.replace(r.replace(/\$(\d)/g,function(e,t){return i[t]}),"+input")}else t.replace(r,"+input")});else{f(e);var i=o(e,n,e.getCursor()),a=function(){var t,r=i.from();!(t=i.findNext())&&(i=o(e,n),!(t=i.findNext())||r&&i.from().line==r.line&&i.from().ch==r.ch)||(e.setSelection(i.from(),i.to()),e.scrollIntoView({from:i.from(),to:i.to()}),l(e,g,"Replace?",[function(){s(t)},a]))},s=function(e){i.replace("string"==typeof n?r:r.replace(/\$(\d)/g,function(t,n){return e[n]}),"+input"),a()};a()}}))})}}var p='Search: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>',h='Replace: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>',m='With: <input type="text" style="width: 10em" class="CodeMirror-search-field"/>',g="Replace? <button>Yes</button> <button>No</button> <button>Stop</button>";e.commands.find=function(e){f(e),c(e)},e.commands.findNext=c,e.commands.findPrev=function(e){c(e,!0)},e.commands.clearSearch=f,e.commands.replace=d,e.commands.replaceAll=function(e){d(e,!0)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./searchcursor"),require("../scroll/annotatescrollbar")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../scroll/annotatescrollbar"],e):e(CodeMirror)}(function(e){"use strict";function t(e,t,n,r){this.cm=e,this.options=r;var i={listenForChanges:!1};for(var o in r)i[o]=r[o];i.className||(i.className="CodeMirror-search-match"),this.annotation=e.annotateScrollbar(i),this.query=t,this.caseFold=n,this.gap={from:e.firstLine(),to:e.lastLine()+1},this.matches=[],this.update=null,this.findMatches(),this.annotation.update(this.matches);var a=this;e.on("change",this.changeHandler=function(e,t){a.onChange(t)})}function n(e,t,n){return t>=e?e:Math.max(t,e+n)}e.defineExtension("showMatchesOnScrollbar",function(e,n,r){return"string"==typeof r&&(r={className:r}),r||(r={}),new t(this,e,n,r)});var r=1e3;t.prototype.findMatches=function(){if(this.gap){for(var t=0;t<this.matches.length;t++){var n=this.matches[t];if(n.from.line>=this.gap.to)break;n.to.line>=this.gap.from&&this.matches.splice(t--,1)}for(var i=this.cm.getSearchCursor(this.query,e.Pos(this.gap.from,0),this.caseFold),o=this.options&&this.options.maxMatches||r;i.findNext();){var n={from:i.from(),to:i.to()};if(n.from.line>=this.gap.to)break;if(this.matches.splice(t++,0,n),this.matches.length>o)break}this.gap=null}},t.prototype.onChange=function(t){var r=t.from.line,i=e.changeEnd(t).line,o=i-t.to.line;if(this.gap?(this.gap.from=Math.min(n(this.gap.from,r,o),t.from.line),this.gap.to=Math.max(n(this.gap.to,r,o),t.from.line)):this.gap={from:t.from.line,to:i+1},o)for(var a=0;a<this.matches.length;a++){var l=this.matches[a],s=n(l.from.line,r,o);s!=l.from.line&&(l.from=e.Pos(s,l.from.ch));var c=n(l.to.line,r,o);c!=l.to.line&&(l.to=e.Pos(c,l.to.ch))}clearTimeout(this.update);var u=this;this.update=setTimeout(function(){u.updateAfterChange()},250)},t.prototype.updateAfterChange=function(){this.findMatches(),this.annotation.update(this.matches)},t.prototype.clear=function(){this.cm.off("change",this.changeHandler),this.annotation.clear()}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(t,n,r){function i(t){var n=e.wheelEventPixels(t)["horizontal"==o.orientation?"x":"y"],r=o.pos;o.moveTo(o.pos+n),o.pos!=r&&e.e_preventDefault(t)}this.orientation=n,this.scroll=r,this.screen=this.total=this.size=1,this.pos=0,this.node=document.createElement("div"),this.node.className=t+"-"+n,this.inner=this.node.appendChild(document.createElement("div"));var o=this;e.on(this.inner,"mousedown",function(t){function n(){e.off(document,"mousemove",r),e.off(document,"mouseup",n)}function r(e){return 1!=e.which?n():void o.moveTo(l+(e[i]-a)*(o.total/o.size))}if(1==t.which){e.e_preventDefault(t);var i="horizontal"==o.orientation?"pageX":"pageY",a=t[i],l=o.pos;e.on(document,"mousemove",r),e.on(document,"mouseup",n)}}),e.on(this.node,"click",function(t){e.e_preventDefault(t);var n,r=o.inner.getBoundingClientRect();n="horizontal"==o.orientation?t.clientX<r.left?-1:t.clientX>r.right?1:0:t.clientY<r.top?-1:t.clientY>r.bottom?1:0,o.moveTo(o.pos+n*o.screen)}),e.on(this.node,"mousewheel",i),e.on(this.node,"DOMMouseScroll",i)}function n(e,n,r){this.addClass=e,this.horiz=new t(e,"horizontal",r),n(this.horiz.node),this.vert=new t(e,"vertical",r),n(this.vert.node),this.width=null}t.prototype.moveTo=function(e,t){0>e&&(e=0),e>this.total-this.screen&&(e=this.total-this.screen),e!=this.pos&&(this.pos=e,this.inner.style["horizontal"==this.orientation?"left":"top"]=e*(this.size/this.total)+"px",t!==!1&&this.scroll(e,this.orientation))};var r=10;t.prototype.update=function(e,t,n){this.screen=t,this.total=e,this.size=n;var i=this.screen*(this.size/this.total);r>i&&(this.size-=r-i,i=r),this.inner.style["horizontal"==this.orientation?"width":"height"]=i-4+"px",this.inner.style["horizontal"==this.orientation?"left":"top"]=this.pos*(this.size/this.total)+"px"},n.prototype.update=function(e){if(null==this.width){var t=window.getComputedStyle?window.getComputedStyle(this.horiz.node):this.horiz.node.currentStyle;t&&(this.width=parseInt(t.height))}var n=this.width||0,r=e.scrollWidth>e.clientWidth+1,i=e.scrollHeight>e.clientHeight+1;return this.vert.node.style.display=i?"block":"none",this.horiz.node.style.display=r?"block":"none",i&&(this.vert.update(e.scrollHeight,e.clientHeight,e.viewHeight-(r?n:0)),this.vert.node.style.display="block",this.vert.node.style.bottom=r?n+"px":"0"),r&&(this.horiz.update(e.scrollWidth,e.clientWidth,e.viewWidth-(i?n:0)-e.barLeft),this.horiz.node.style.right=i?n+"px":"0",this.horiz.node.style.left=e.barLeft+"px"),{right:i?n:0,bottom:r?n:0}},n.prototype.setScrollTop=function(e){this.vert.moveTo(e,!1)},n.prototype.setScrollLeft=function(e){this.horiz.moveTo(e,!1)},n.prototype.clear=function(){var e=this.horiz.node.parentNode;e.removeChild(this.horiz.node),e.removeChild(this.vert.node)},e.scrollbarModel.simple=function(e,t){return new n("CodeMirror-simplescroll",e,t)},e.scrollbarModel.overlay=function(e,t){return new n("CodeMirror-overlayscroll",e,t)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof 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t(this,e)}),e.defineOption("scrollButtonHeight",0),t.prototype.computeScale=function(){var e=this.cm,t=(e.getWrapperElement().clientHeight-e.display.barHeight-2*this.buttonHeight)/e.heightAtLine(e.lastLine()+1,"local");return t!=this.hScale?(this.hScale=t,!0):void 0},t.prototype.update=function(e){this.annotations=e,this.redraw()},t.prototype.redraw=function(e){function t(e,t){if(s!=e.line&&(s=e.line,c=n.getLineHandle(s)),a&&c.height>l)return n.charCoords(e,"local")[t?"top":"bottom"];var r=n.heightAtLine(c,"local");return r+(t?0:c.height)}e!==!1&&this.computeScale();var n=this.cm,r=this.hScale,i=document.createDocumentFragment(),o=this.annotations,a=n.getOption("lineWrapping"),l=a&&1.5*n.defaultTextHeight(),s=null,c=null;if(n.display.barWidth)for(var u,f=0;f<o.length;f++){for(var d=o[f],p=u||t(d.from,!0)*r,h=t(d.to,!1)*r;f<o.length-1&&(u=t(o[f+1].from,!0)*r,!(u>h+.9));)d=o[++f],h=t(d.to,!1)*r;if(h!=p){var m=Math.max(h-p,3),g=i.appendChild(document.createElement("div"));g.style.cssText="position: absolute; right: 0px; width: "+Math.max(2*n.display.barWidth,2)+"px; top: "+(p+this.buttonHeight)+"px; height: "+m+"px",g.className=this.options.className}}this.div.textContent="",this.div.appendChild(i)},t.prototype.clear=function(){this.cm.off("refresh",this.resizeHandler),this.cm.off("markerAdded",this.resizeHandler),this.cm.off("markerCleared",this.resizeHandler),this.changeHandler&&this.cm.off("change",this.changeHandler),this.div.parentNode.removeChild(this.div)}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t,n){var r,i=e.getWrapperElement();return r=i.appendChild(document.createElement("div")),n?r.className="CodeMirror-dialog CodeMirror-dialog-bottom":r.className="CodeMirror-dialog CodeMirror-dialog-top","string"==typeof t?r.innerHTML=t:r.appendChild(t),r}function n(e,t){e.state.currentNotificationClose&&e.state.currentNotificationClose(),e.state.currentNotificationClose=t}e.defineExtension("openDialog",function(r,i,o){function a(e){if("string"==typeof e)f.value=e;else{if(c)return;c=!0,s.parentNode.removeChild(s),u.focus(),o.onClose&&o.onClose(s)}}o||(o={}),n(this,null);var l,s=t(this,r,o.bottom),c=!1,u=this,f=s.getElementsByTagName("input")[0];return f?(o.value&&(f.value=o.value,o.selectValueOnOpen!==!1&&f.select()),o.onInput&&e.on(f,"input",function(e){o.onInput(e,f.value,a)}),o.onKeyUp&&e.on(f,"keyup",function(e){o.onKeyUp(e,f.value,a)}),e.on(f,"keydown",function(t){o&&o.onKeyDown&&o.onKeyDown(t,f.value,a)||((27==t.keyCode||o.closeOnEnter!==!1&&13==t.keyCode)&&(f.blur(),e.e_stop(t),a()),13==t.keyCode&&i(f.value,t))}),o.closeOnBlur!==!1&&e.on(f,"blur",a),f.focus()):(l=s.getElementsByTagName("button")[0])&&(e.on(l,"click",function(){a(),u.focus()}),o.closeOnBlur!==!1&&e.on(l,"blur",a),l.focus()),a}),e.defineExtension("openConfirm",function(r,i,o){function a(){c||(c=!0,l.parentNode.removeChild(l),u.focus())}n(this,null);var l=t(this,r,o&&o.bottom),s=l.getElementsByTagName("button"),c=!1,u=this,f=1;s[0].focus();for(var d=0;d<s.length;++d){var p=s[d];!function(t){e.on(p,"click",function(n){e.e_preventDefault(n),a(),t&&t(u)})}(i[d]),e.on(p,"blur",function(){--f,setTimeout(function(){0>=f&&a()},200)}),e.on(p,"focus",function(){++f})}}),e.defineExtension("openNotification",function(r,i){function o(){s||(s=!0,clearTimeout(a),l.parentNode.removeChild(l))}n(this,o);var a,l=t(this,r,i&&i.bottom),s=!1,c=i&&"undefined"!=typeof i.duration?i.duration:5e3;return e.on(l,"click",function(t){e.e_preventDefault(t),o()}),c&&(a=setTimeout(o,c)),o})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t,r,i){var o=e.getLineHandle(t.line),s=t.ch-1,c=s>=0&&l[o.text.charAt(s)]||l[o.text.charAt(++s)];if(!c)return null;var u=">"==c.charAt(1)?1:-1;if(r&&u>0!=(s==t.ch))return null;var f=e.getTokenTypeAt(a(t.line,s+1)),d=n(e,a(t.line,s+(u>0?1:0)),u,f||null,i);return 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f=u.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";l.push(e.markText(u.from,a(u.from.line,u.from.ch+1),{className:f})),u.to&&e.getLine(u.to.line).length<=i&&l.push(e.markText(u.to,a(u.to.line,u.to.ch+1),{className:f}))}}if(l.length){o&&e.state.focused&&e.focus();var d=function(){e.operation(function(){for(var e=0;e<l.length;e++)l[e].clear()})};if(!n)return d;setTimeout(d,800)}}function i(e){e.operation(function(){s&&(s(),s=null),s=r(e,!1,e.state.matchBrackets)})}var o=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<8),a=e.Pos,l={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},s=null;e.defineOption("matchBrackets",!1,function(t,n,r){r&&r!=e.Init&&t.off("cursorActivity",i),n&&(t.state.matchBrackets="object"==typeof n?n:{},t.on("cursorActivity",i))}),e.defineExtension("matchBrackets",function(){r(this,!0)}),e.defineExtension("findMatchingBracket",function(e,n,r){return t(this,e,n,r)}),e.defineExtension("scanForBracket",function(e,t,r,i){return n(this,e,t,r,i)})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){function t(e,t){return"pairs"==t&&"string"==typeof e?e:"object"==typeof e&&null!=e[t]?e[t]:u[t]}function n(e){return function(t){return a(t,e)}}function r(e){var t=e.state.closeBrackets;if(!t)return null;var n=e.getModeAt(e.getCursor());return n.closeBrackets||t}function i(n){var i=r(n);if(!i||n.getOption("disableInput"))return e.Pass;for(var o=t(i,"pairs"),a=n.listSelections(),l=0;l<a.length;l++){if(!a[l].empty())return e.Pass;var c=s(n,a[l].head);if(!c||o.indexOf(c)%2!=0)return e.Pass}for(var l=a.length-1;l>=0;l--){var u=a[l].head;n.replaceRange("",f(u.line,u.ch-1),f(u.line,u.ch+1),"+delete")}}function o(n){var i=r(n),o=i&&t(i,"explode");if(!o||n.getOption("disableInput"))return e.Pass;for(var a=n.listSelections(),l=0;l<a.length;l++){if(!a[l].empty())return e.Pass;var c=s(n,a[l].head);if(!c||o.indexOf(c)%2!=0)return e.Pass}n.operation(function(){n.replaceSelection("\n\n",null,"+input"),n.execCommand("goCharLeft"),a=n.listSelections();for(var e=0;e<a.length;e++){var t=a[e].head.line;n.indentLine(t,null,!0),n.indentLine(t+1,null,!0)}})}function a(n,i){var o=r(n);if(!o||n.getOption("disableInput"))return e.Pass;var a=t(o,"pairs"),s=a.indexOf(i);if(-1==s)return e.Pass;for(var u,d,p=t(o,"triples"),h=a.charAt(s+1)==i,m=n.listSelections(),g=s%2==0,v=0;v<m.length;v++){var y,b=m[v],x=b.head,d=n.getRange(x,f(x.line,x.ch+1));if(g&&!b.empty())y="surround";else if(!h&&g||d!=i)if(h&&x.ch>1&&p.indexOf(i)>=0&&n.getRange(f(x.line,x.ch-2),x)==i+i&&(x.ch<=2||n.getRange(f(x.line,x.ch-3),f(x.line,x.ch-2))!=i))y="addFour";else if(h){if(e.isWordChar(d)||!c(n,x,i))return e.Pass;y="both"}else{if(!g||n.getLine(x.line).length!=x.ch&&!l(d,a)&&!/\s/.test(d))return e.Pass;y="both"}else y=p.indexOf(i)>=0&&n.getRange(x,f(x.line,x.ch+3))==i+i+i?"skipThree":"skip";if(u){if(u!=y)return e.Pass}else u=y}var _=s%2?a.charAt(s-1):i,k=s%2?i:a.charAt(s+1);n.operation(function(){if("skip"==u)n.execCommand("goCharRight");else if("skipThree"==u)for(var e=0;3>e;e++)n.execCommand("goCharRight");else if("surround"==u){for(var t=n.getSelections(),e=0;e<t.length;e++)t[e]=_+t[e]+k;n.replaceSelections(t,"around","+input")}else"both"==u?(n.replaceSelection(_+k,null,"+input"),n.execCommand("goCharLeft")):"addFour"==u&&(n.replaceSelection(_+_+_+_,"before","+input"),n.execCommand("goCharRight"))})}function l(e,t){var n=t.lastIndexOf(e);return n>-1&&n%2==1}function s(e,t){var n=e.getRange(f(t.line,t.ch-1),f(t.line,t.ch+1));return 2==n.length?n:null}function c(t,n,r){var i=t.getLine(n.line),o=t.getTokenAt(n);if(/\bstring2?\b/.test(o.type))return!1;var a=new e.StringStream(i.slice(0,n.ch)+r+i.slice(n.ch),4);for(a.pos=a.start=o.start;;){var l=t.getMode().token(a,o.state);if(a.pos>=n.ch+1)return/\bstring2?\b/.test(l);a.start=a.pos}}var u={pairs:"()[]{}''\"\"",triples:"",explode:"[]{}"},f=e.Pos;e.defineOption("autoCloseBrackets",!1,function(t,n,r){r&&r!=e.Init&&(t.removeKeyMap(p),t.state.closeBrackets=null),n&&(t.state.closeBrackets=n,t.addKeyMap(p))});for(var d=u.pairs+"`",p={Backspace:i,Enter:o},h=0;h<d.length;h++)p["'"+d.charAt(h)+"'"]=n(d.charAt(h))}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("../fold/xml-fold")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../fold/xml-fold"],e):e(CodeMirror)}(function(e){"use strict";function t(e){e.state.tagHit&&e.state.tagHit.clear(),e.state.tagOther&&e.state.tagOther.clear(),e.state.tagHit=e.state.tagOther=null}function n(n){n.state.failedTagMatch=!1,n.operation(function(){if(t(n),!n.somethingSelected()){var r=n.getCursor(),i=n.getViewport();i.from=Math.min(i.from,r.line),i.to=Math.max(r.line+1,i.to);var o=e.findMatchingTag(n,r,i);if(o){if(n.state.matchBothTags){var a="open"==o.at?o.open:o.close;a&&(n.state.tagHit=n.markText(a.from,a.to,{className:"CodeMirror-matchingtag"}))}var l="close"==o.at?o.open:o.close;l?n.state.tagOther=n.markText(l.from,l.to,{className:"CodeMirror-matchingtag"}):n.state.failedTagMatch=!0}}})}function r(e){e.state.failedTagMatch&&n(e)}e.defineOption("matchTags",!1,function(i,o,a){a&&a!=e.Init&&(i.off("cursorActivity",n),i.off("viewportChange",r),t(i)),o&&(i.state.matchBothTags="object"==typeof o&&o.bothTags,i.on("cursorActivity",n),i.on("viewportChange",r),n(i))}),e.commands.toMatchingTag=function(t){var n=e.findMatchingTag(t,t.getCursor());if(n){var r="close"==n.at?n.open:n.close;r&&t.extendSelection(r.to,r.from)}}}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("../fold/xml-fold")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../fold/xml-fold"],e):e(CodeMirror)}(function(e){function t(t){if(t.getOption("disableInput"))return e.Pass;for(var n=t.listSelections(),r=[],s=0;s<n.length;s++){if(!n[s].empty())return e.Pass;var c=n[s].head,u=t.getTokenAt(c),f=e.innerMode(t.getMode(),u.state),d=f.state;if("xml"!=f.mode.name||!d.tagName)return e.Pass;var p=t.getOption("autoCloseTags"),h="html"==f.mode.configuration,m="object"==typeof p&&p.dontCloseTags||h&&a,g="object"==typeof p&&p.indentTags||h&&l,v=d.tagName;u.end>c.ch&&(v=v.slice(0,v.length-u.end+c.ch));var y=v.toLowerCase();if(!v||"string"==u.type&&(u.end!=c.ch||!/[\"\']/.test(u.string.charAt(u.string.length-1))||1==u.string.length)||"tag"==u.type&&"closeTag"==d.type||u.string.indexOf("/")==u.string.length-1||m&&i(m,y)>-1||o(t,v,c,d,!0))return e.Pass;var b=g&&i(g,y)>-1;r[s]={indent:b,text:">"+(b?"\n\n":"")+"</"+v+">",newPos:b?e.Pos(c.line+1,0):e.Pos(c.line,c.ch+1)}}for(var s=n.length-1;s>=0;s--){var x=r[s];t.replaceRange(x.text,n[s].head,n[s].anchor,"+input");var _=t.listSelections().slice(0);_[s]={head:x.newPos,anchor:x.newPos},t.setSelections(_),x.indent&&(t.indentLine(x.newPos.line,null,!0),t.indentLine(x.newPos.line+1,null,!0))}}function n(t,n){for(var r=t.listSelections(),i=[],a=n?"/":"</",l=0;l<r.length;l++){if(!r[l].empty())return e.Pass;var s=r[l].head,c=t.getTokenAt(s),u=e.innerMode(t.getMode(),c.state),f=u.state;if(n&&("string"==c.type||"<"!=c.string.charAt(0)||c.start!=s.ch-1))return e.Pass;if("xml"!=u.mode.name)if("htmlmixed"==t.getMode().name&&"javascript"==u.mode.name)i[l]=a+"script>";else{if("htmlmixed"!=t.getMode().name||"css"!=u.mode.name)return e.Pass;i[l]=a+"style>"}else{if(!f.context||!f.context.tagName||o(t,f.context.tagName,s,f))return e.Pass;i[l]=a+f.context.tagName+">"}}t.replaceSelections(i,null,"+input"),r=t.listSelections();for(var l=0;l<r.length;l++)(l==r.length-1||r[l].head.line<r[l+1].head.line)&&t.indentLine(r[l].head.line)}function r(t){return 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u=!1;return l.length&&a.operation(function(){for(var e=l.length-1;e>=0;--e)u=u||r(a,i(l[e].from,0),i(l[e].to-1),o)}),u})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],e):e(CodeMirror)}(function(e){"use strict";function t(t,i,o,a){function l(e){var n=s(t,i);if(!n||n.to.line-n.from.line<c)return null;for(var r=t.findMarksAt(n.from),o=0;o<r.length;++o)if(r[o].__isFold&&"fold"!==a){if(!e)return null;n.cleared=!0,r[o].clear()}return n}if(o&&o.call){var s=o;o=null}else var s=r(t,o,"rangeFinder");"number"==typeof i&&(i=e.Pos(i,0));var c=r(t,o,"minFoldSize"),u=l(!0);if(r(t,o,"scanUp"))for(;!u&&i.line>t.firstLine();)i=e.Pos(i.line-1,0),u=l(!1);if(u&&!u.cleared&&"unfold"!==a){var f=n(t,o);e.on(f,"mousedown",function(t){d.clear(),e.e_preventDefault(t)});var d=t.markText(u.from,u.to,{replacedWith:f,clearOnEnter:!0,__isFold:!0});d.on("clear",function(n,r){e.signal(t,"unfold",t,n,r)}),e.signal(t,"fold",t,u.from,u.to)}}function n(e,t){var n=r(e,t,"widget");if("string"==typeof n){var i=document.createTextNode(n);n=document.createElement("span"),n.appendChild(i),n.className="CodeMirror-foldmarker"}return n}function r(e,t,n){if(t&&void 0!==t[n])return t[n];var r=e.options.foldOptions;return r&&void 0!==r[n]?r[n]:i[n]}e.newFoldFunction=function(e,n){return function(r,i){t(r,i,{rangeFinder:e,widget:n})}},e.defineExtension("foldCode",function(e,n,r){t(this,e,n,r)}),e.defineExtension("isFolded",function(e){for(var t=this.findMarksAt(e),n=0;n<t.length;++n)if(t[n].__isFold)return!0}),e.commands.toggleFold=function(e){e.foldCode(e.getCursor())},e.commands.fold=function(e){e.foldCode(e.getCursor(),null,"fold")},e.commands.unfold=function(e){e.foldCode(e.getCursor(),null,"unfold")},e.commands.foldAll=function(t){t.operation(function(){for(var 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c=0>=i?-1:l.lastIndexOf(r,i-1);if(-1!=c){if(1==s&&c<n.ch)break;if(o=t.getTokenTypeAt(e.Pos(a,c+1)),!/^(comment|string)/.test(o))return c+1;i=c-1}else{if(1==s)break;s=1,i=l.length}}}var i,o,a=n.line,l=t.getLine(a),s="{",c="}",i=r("{");if(null==i&&(s="[",c="]",i=r("[")),null!=i){var u,f,d=1,p=t.lastLine();e:for(var h=a;p>=h;++h)for(var m=t.getLine(h),g=h==a?i:0;;){var v=m.indexOf(s,g),y=m.indexOf(c,g);if(0>v&&(v=m.length),0>y&&(y=m.length),g=Math.min(v,y),g==m.length)break;if(t.getTokenTypeAt(e.Pos(h,g+1))==o)if(g==v)++d;else if(!--d){u=h,f=g;break e}++g}if(null!=u&&(a!=u||f!=i))return{from:e.Pos(a,i),to:e.Pos(u,f)}}}),e.registerHelper("fold","import",function(t,n){function r(n){if(n<t.firstLine()||n>t.lastLine())return null;var r=t.getTokenAt(e.Pos(n,1));if(/\S/.test(r.string)||(r=t.getTokenAt(e.Pos(n,r.end+1))),"keyword"!=r.type||"import"!=r.string)return null;for(var i=n,o=Math.min(t.lastLine(),n+10);o>=i;++i){var a=t.getLine(i),l=a.indexOf(";");if(-1!=l)return{startCh:r.end,end:e.Pos(i,l)}}}var i,n=n.line,o=r(n);if(!o||r(n-1)||(i=r(n-2))&&i.end.line==n-1)return null;for(var a=o.end;;){var l=r(a.line+1);if(null==l)break;a=l.end}return{from:t.clipPos(e.Pos(n,o.startCh+1)),to:a}}),e.registerHelper("fold","include",function(t,n){function r(n){if(n<t.firstLine()||n>t.lastLine())return null;var r=t.getTokenAt(e.Pos(n,1));return/\S/.test(r.string)||(r=t.getTokenAt(e.Pos(n,r.end+1))),"meta"==r.type&&"#include"==r.string.slice(0,8)?r.start+8:void 0}var n=n.line,i=r(n);if(null==i||null!=r(n-1))return null;for(var o=n;;){var a=r(o+1);if(null==a)break;++o}return{from:e.Pos(n,i+1),to:t.clipPos(e.Pos(o))}})}),function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("./foldcode")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./foldcode"],e):e(CodeMirror)}(function(e){"use strict";function t(e){this.options=e,this.from=this.to=0}function 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weekofyear weight_string when whenever where with work write xml xor year yearweek zon", +literal:"true false null",built_in:"array bigint binary bit blob boolean char character date dec decimal float int integer interval number numeric real serial smallint varchar varying int8 serial8 text"},c:[{cN:"string",b:"'",e:"'",c:[e.BE,{b:"''"}]},{cN:"string",b:'"',e:'"',c:[e.BE,{b:'""'}]},{cN:"string",b:"`",e:"`",c:[e.BE]},e.CNM,e.CBCM,t]},e.CBCM,t]}}),e});
\ No newline at end of file diff --git a/public/vendor/inlineAttachment/codemirror.inline-attachment.js b/public/vendor/inlineAttachment/codemirror.inline-attachment.js index 7816d1c8..08bc4924 100755 --- a/public/vendor/inlineAttachment/codemirror.inline-attachment.js +++ b/public/vendor/inlineAttachment/codemirror.inline-attachment.js @@ -88,6 +88,8 @@ return false; } }); + + return inlineattach; }; inlineAttachment.editors.codemirror4 = codeMirrorEditor4; diff --git a/public/vendor/inlineAttachment/inline-attachment.js b/public/vendor/inlineAttachment/inline-attachment.js index 9353ebd8..0ffd3f9f 100755 --- a/public/vendor/inlineAttachment/inline-attachment.js +++ b/public/vendor/inlineAttachment/inline-attachment.js @@ -352,7 +352,7 @@ inlineAttachment.prototype.onFileInserted = function(file, id) { if (this.settings.onFileReceived.call(this, file) !== false) { this.lastValue = this.settings.progressText.replace(this.filenameTag, id); - this.editor.insertValue(this.lastValue); + this.editor.insertValue(this.lastValue + "\n"); } }; diff --git a/public/vendor/jquery-textcomplete/jquery.textcomplete.js b/public/vendor/jquery-textcomplete/jquery.textcomplete.js index 3f38ba50..145e2413 100755 --- a/public/vendor/jquery-textcomplete/jquery.textcomplete.js +++ b/public/vendor/jquery-textcomplete/jquery.textcomplete.js @@ -250,9 +250,13 @@ if (typeof jQuery === 'undefined') { if (context || context === '') { if (isString(context)) { text = context; } var cursor = editor.getCursor(); - text = editor.getLine(cursor.line).slice(0, cursor.ch); - var match = text.match(strategy.match); - if (match) { return [strategy, match[strategy.index], match]; } + var line = editor.getLine(cursor.line); + var linematch = line.match(strategy.match); + if(linematch) { + text = line.slice(0, cursor.ch); + var textmatch = text.match(strategy.match); + if (textmatch) { return [strategy, textmatch[strategy.index], textmatch]; } + } } } return [] @@ -315,12 +319,14 @@ if (typeof jQuery === 'undefined') { }; var dropdownViews = {}; - $(document).on('click', function (e) { + /* + $(document).on('mousedown', function (e) { var id = e.originalEvent && e.originalEvent.keepTextCompleteDropdown; $.each(dropdownViews, function (key, view) { if (key !== id) { view.deactivate(); } }); }); + */ // Dropdown view // ============= @@ -335,6 +341,7 @@ if (typeof jQuery === 'undefined') { this._data = []; // zipped data. this.$inputEl = $(element); this.option = option; + this.tap = false; // Override setPosition method. if (option.listPosition) { this.setPosition = option.listPosition; } @@ -499,7 +506,18 @@ if (typeof jQuery === 'undefined') { // --------------- _bindEvents: function () { - this.$el.on('touchstart.' + this.id, '.textcomplete-item', $.proxy(this._onClick, this)); + this.$inputEl.on('blur', $.proxy(this.deactivate, this)); + this.$el.on('touchstart.' + this.id, '.textcomplete-item', $.proxy(function(e) { + this.tap = true; + }, this)); + this.$el.on('touchmove.' + this.id, '.textcomplete-item', $.proxy(function(e) { + this.tap = false; + }, this)); + this.$el.on('touchend.' + this.id, '.textcomplete-item', $.proxy(function(e) { + if(e.cancelable && this.tap) { + this._onClick(e); + } + }, this)); this.$el.on('mousedown.' + this.id, '.textcomplete-item', $.proxy(this._onClick, this)); this.$el.on('mouseover.' + this.id, '.textcomplete-item', $.proxy(this._onMouseover, this)); this.$inputEl.on('keydown.' + this.id, $.proxy(this._onKeydown, this)); @@ -819,6 +837,7 @@ if (typeof jQuery === 'undefined') { this.id = completer.id + this.constructor.name; this.completer = completer; this.option = option; + this.lastCurosr = null; if (this.option.debounce) { this._onKeyup = debounce(this._onKeyup, this.option.debounce); @@ -866,12 +885,20 @@ if (typeof jQuery === 'undefined') { // --------------- _bindEvents: function () { + editor.on('cursorActivity', $.proxy(this._onKeyup, this)); + $('.CodeMirror').on('touchend.' + this.id, $.proxy(this._onKeyup, this)); + $('.CodeMirror').on('mouseup.' + this.id, $.proxy(this._onKeyup, this)); + $(editor.getInputField()).on('focus', $.proxy(this._onKeyup, this)); this.$el.on('keyup.' + this.id, $.proxy(this._onKeyup, this)); }, _onKeyup: function (e) { + var focus = (e.type == 'focus'); + var cursor = editor.getCursor(); + var samePos = (cursor == this.lastCursor); if (this._skipSearch(e)) { return; } - this.completer.trigger(this.getTextFromHeadToCaret(), true); + this.completer.trigger(this.getTextFromHeadToCaret(), focus ? false : samePos); + this.lastCursor = cursor; }, // Suppress searching if it returns true. diff --git a/public/vendor/jquery.mousewheel.min.js b/public/vendor/jquery.mousewheel.min.js new file mode 100755 index 00000000..e21c2787 --- /dev/null +++ b/public/vendor/jquery.mousewheel.min.js @@ -0,0 +1,8 @@ +/*! Copyright (c) 2013 Brandon Aaron (http://brandon.aaron.sh) + * Licensed under the MIT License (LICENSE.txt). + * + * Version: 3.1.11 + * + * Requires: jQuery 1.2.2+ + */ +!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):"object"==typeof exports?module.exports=a:a(jQuery)}(function(a){function b(b){var g=b||window.event,h=i.call(arguments,1),j=0,l=0,m=0,n=0,o=0,p=0;if(b=a.event.fix(g),b.type="mousewheel","detail"in g&&(m=-1*g.detail),"wheelDelta"in g&&(m=g.wheelDelta),"wheelDeltaY"in g&&(m=g.wheelDeltaY),"wheelDeltaX"in g&&(l=-1*g.wheelDeltaX),"axis"in g&&g.axis===g.HORIZONTAL_AXIS&&(l=-1*m,m=0),j=0===m?l:m,"deltaY"in g&&(m=-1*g.deltaY,j=m),"deltaX"in g&&(l=g.deltaX,0===m&&(j=-1*l)),0!==m||0!==l){if(1===g.deltaMode){var q=a.data(this,"mousewheel-line-height");j*=q,m*=q,l*=q}else if(2===g.deltaMode){var r=a.data(this,"mousewheel-page-height");j*=r,m*=r,l*=r}if(n=Math.max(Math.abs(m),Math.abs(l)),(!f||f>n)&&(f=n,d(g,n)&&(f/=40)),d(g,n)&&(j/=40,l/=40,m/=40),j=Math[j>=1?"floor":"ceil"](j/f),l=Math[l>=1?"floor":"ceil"](l/f),m=Math[m>=1?"floor":"ceil"](m/f),k.settings.normalizeOffset&&this.getBoundingClientRect){var s=this.getBoundingClientRect();o=b.clientX-s.left,p=b.clientY-s.top}return b.deltaX=l,b.deltaY=m,b.deltaFactor=f,b.offsetX=o,b.offsetY=p,b.deltaMode=0,h.unshift(b,j,l,m),e&&clearTimeout(e),e=setTimeout(c,200),(a.event.dispatch||a.event.handle).apply(this,h)}}function c(){f=null}function d(a,b){return k.settings.adjustOldDeltas&&"mousewheel"===a.type&&b%120===0}var e,f,g=["wheel","mousewheel","DOMMouseScroll","MozMousePixelScroll"],h="onwheel"in document||document.documentMode>=9?["wheel"]:["mousewheel","DomMouseScroll","MozMousePixelScroll"],i=Array.prototype.slice;if(a.event.fixHooks)for(var j=g.length;j;)a.event.fixHooks[g[--j]]=a.event.mouseHooks;var k=a.event.special.mousewheel={version:"3.1.11",setup:function(){if(this.addEventListener)for(var c=h.length;c;)this.addEventListener(h[--c],b,!1);else this.onmousewheel=b;a.data(this,"mousewheel-line-height",k.getLineHeight(this)),a.data(this,"mousewheel-page-height",k.getPageHeight(this))},teardown:function(){if(this.removeEventListener)for(var c=h.length;c;)this.removeEventListener(h[--c],b,!1);else this.onmousewheel=null;a.removeData(this,"mousewheel-line-height"),a.removeData(this,"mousewheel-page-height")},getLineHeight:function(b){var c=a(b)["offsetParent"in a.fn?"offsetParent":"parent"]();return c.length||(c=a("body")),parseInt(c.css("fontSize"),10)},getPageHeight:function(b){return a(b).height()},settings:{adjustOldDeltas:!0,normalizeOffset:!0}};a.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})});
\ No newline at end of file diff --git a/public/vendor/md-toc.js b/public/vendor/md-toc.js new file mode 100755 index 00000000..e46afad9 --- /dev/null +++ b/public/vendor/md-toc.js @@ -0,0 +1,121 @@ +/** + * md-toc.js v1.0.2 + * https://github.com/yijian166/md-toc.js + */ + +(function (window) { + function Toc(id, options) { + this.el = document.getElementById(id); + if (!this.el) return; + this.options = options || {}; + this.tocLevel = parseInt(options.level) || 0; + this.tocClass = options['class'] || 'toc'; + this.tocTop = parseInt(options.top) || 0; + this.elChilds = this.el.children; + if (!this.elChilds.length) return; + this._init(); + } + + Toc.prototype._init = function () { + this._collectTitleElements(); + this._createTocContent(); + this._showToc(); + }; + + Toc.prototype._collectTitleElements = function () { + this._elTitlesNames = [], + this.elTitleElements = []; + for (var i = 1; i < 7; i++) { + if (this.el.getElementsByTagName('h' + i).length) { + this._elTitlesNames.push('h' + i); + } + } + + this._elTitlesNames.length = this._elTitlesNames.length > this.tocLevel ? this.tocLevel : this._elTitlesNames.length; + + for (var j = 0; j < this.elChilds.length; j++) { + this._elChildName = this.elChilds[j].tagName.toLowerCase(); + if (this._elTitlesNames.toString().match(this._elChildName)) { + this.elTitleElements.push(this.elChilds[j]); + } + } + }; + + Toc.prototype._createTocContent = function () { + this._elTitleElementsLen = this.elTitleElements.length; + if (!this._elTitleElementsLen) return; + this.tocContent = ''; + this._tempLists = []; + + var url = location.origin + location.pathname; + for (var i = 0; i < this._elTitleElementsLen; i++) { + var j = i + 1; + this._elTitleElement = this.elTitleElements[i]; + this._elTitleElementName = this._elTitleElement.tagName; + this._elTitleElementText = this._elTitleElement.innerHTML.replace(/<(?:.|\n)*?>/gm, ''); + var id = this._elTitleElement.getAttribute('id'); + if (!id) { + this._elTitleElement.setAttribute('id', 'tip' + i); + id = '#tip' + i; + } else { + id = '#' + id; + } + + this.tocContent += '<li><a href="' + id + '">' + this._elTitleElementText + '</a>'; + + if (j != this._elTitleElementsLen) { + this._elNextTitleElementName = this.elTitleElements[j].tagName; + if (this._elTitleElementName != this._elNextTitleElementName) { + var checkColse = false, + y = 1; + for (var t = this._tempLists.length - 1; t >= 0; t--) { + if (this._tempLists[t].tagName == this._elNextTitleElementName) { + checkColse = true; + break; + } + y++; + } + if (checkColse) { + this.tocContent += new Array(y + 1).join('</li></ul>'); + this._tempLists.length = this._tempLists.length - y; + } else { + this._tempLists.push(this._elTitleElement); + this.tocContent += '<ul class="nav">'; + } + } else { + this.tocContent += '</li>'; + } + } else { + if (this._tempLists.length) { + this.tocContent += new Array(this._tempLists.length + 1).join('</li></ul>'); + } else { + this.tocContent += '</li>'; + } + } + } + this.tocContent = '<ul class="nav">' + this.tocContent + '</ul>'; + }; + + Toc.prototype._showToc = function () { + this.toc = document.createElement('div'); + this.toc.innerHTML = this.tocContent; + this.toc.setAttribute('class', this.tocClass); + if (!this.options.targetId) { + this.el.appendChild(this.toc); + } else { + document.getElementById(this.options.targetId).appendChild(this.toc); + } + var self = this; + if (this.tocTop > -1) { + window.onscroll = function () { + var t = document.documentElement.scrollTop || document.body.scrollTop; + if (t < self.tocTop) { + self.toc.setAttribute('style', 'position:absolute;top:' + self.tocTop + 'px;'); + } else { + self.toc.setAttribute('style', 'position:fixed;top:10px;'); + } + } + } + }; + window.Toc = Toc; +})(window);
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\ No newline at end of file diff --git a/public/vendor/showup/showup.css b/public/vendor/showup/showup.css new file mode 100755 index 00000000..d92523fa --- /dev/null +++ b/public/vendor/showup/showup.css @@ -0,0 +1,125 @@ +/* + * Showup.js jQuery Plugin + * http://github.com/jonschlinkert/showup + * + * Copyright (c) 2013 Jon Schlinkert, contributors + * Licensed under the MIT License (MIT). + */ + +/** + * Docs navbar transitions effects + */ + +.navbar-tall, +.navbar-show { + -webkit-transition: -webkit-transform .3s; + -moz-transition: -moz-transform .3s; + -o-transition: -o-transform .3s; + transition: transform .3s; + -webkit-transform: translate(0, 0); + -ms-transform: translate(0, 0); + transform: translate(0, 0); +} + +.navbar-hide { + -webkit-transition: -webkit-transform .2s; + -moz-transition: -moz-transform .2s; + -o-transition: -o-transform .2s; + transition: transform .2s; + -webkit-transform: translate(0, -60px); + -ms-transform: translate(0, -60px); + transform: translate(0, -60px); +} + + +.navbar-tall, +.navbar-short, +.navbar-tall .navbar-brand, +.navbar-short .navbar-brand, +.navbar-tall .navbar-nav > li > a, +.navbar-short .navbar-nav > li > a { + -webkit-transition: all 0.2s linear; + transition: all 0.2s linear; +} + +.navbar-short { + min-height: 40px; +} +.navbar-short .navbar-brand { + font-size: 16px; + padding: 13px 15px 10px; +} +.navbar-short .navbar-nav > li > a { + padding-top: 12px; + padding-bottom: 12px; +} + + +.navbar-tall { + min-height: 70px; +} +.navbar-tall .navbar-brand { + font-size: 24px; + padding: 25px 15px; +} +.navbar-tall .navbar-nav > li > a { + padding-top: 25px; +} + + + +/** + * Docs Buttons + */ + +/* Fixed button, bottom right */ +.btn-fixed-bottom { + position: fixed; + bottom: 30px; + display: none; + z-index: 5; + width: 40px; + height: 40px; +} + +/* Toggles navbar classes */ +.btn-hide-show { + margin-right: 10px; +} + +/* Light theme */ +.btn-light { + color: #555; + background-color: rgba(0, 0, 0,.1); +} +.btn-light:hover { + color: #111; + background-color: rgba(0, 0, 0,.25); +} + +/* Dark theme */ +.btn-dark { + color: #fff; + background-color: rgba(0, 0, 0,.5); +} +.btn-dark:hover { + color: #fff; + background-color: rgba(0, 0, 0,.9); +} + +/* Buttons displayed throughout the content */ +.btn-showup { + position: relative; + color: #fff; + font-weight: normal; + background-color: #463265; + border-color: #3F2961; +} + +.btn-showup:hover, +.btn-showup:focus { + color: #fff; + outline: none; + background-color: #39235A; + border-color: #39235A; +}
\ No newline at end of file diff --git a/public/vendor/showup/showup.js b/public/vendor/showup/showup.js new file mode 100755 index 00000000..f4f2267e --- /dev/null +++ b/public/vendor/showup/showup.js @@ -0,0 +1,87 @@ +/* + * Showup.js jQuery Plugin + * http://github.com/jonschlinkert/showup + * + * Copyright (c) 2013 Jon Schlinkert, contributors + * Licensed under the MIT License (MIT). + */ + + +(function( $ ) { + $.fn.showUp = function(ele, options) { + options = options || {}; + + var target = $(ele); + var down = options.down || 'navbar-hide'; + var up = options.up || 'navbar-show'; + var btnHideShow = options.btnHideShow || '.btn-hide-show'; + var hideOffset = options.offset || 60; + var previousScroll = 0; + var isHide = false; + + $(window).scroll(function () { + checkScrollTop(); + }); + + $(window).resize(function () { + checkScrollTop(); + }); + + $(window).mousewheel(function () { + checkScrollTop(); + }); + + function checkScrollTop() + { + target.clearQueue(); + target.stop(); + var currentScroll = $(this).scrollTop(); + if (currentScroll > hideOffset) { + if(Math.abs(previousScroll - currentScroll) < 50) return; + if (currentScroll > previousScroll) { + // Action on scroll down + target.removeClass(up).addClass(down); + } else if (currentScroll < previousScroll) { + // Action on scroll up + target.removeClass(down).addClass(up); + } + } else { + target.removeClass(down).addClass(up); + } + previousScroll = $(this).scrollTop(); + } + + // Toggle visibility of target on click + $(btnHideShow).click(function () { + if (target.hasClass(down)) { + target.removeClass(down).addClass(up); + } else { + target.removeClass(up).addClass(down); + } + }); + }; +})( jQuery ); + +// TODO: make customizable +$(document).ready(function () { + var duration = 420; + var showOffset = 220; + var btnFixed = '.btn-fixed-bottom'; + var btnToTopClass = '.back-to-top'; + + $(window).scroll(function () { + if ($(this).scrollTop() > showOffset) { + $(btnFixed).fadeIn(duration); + } else { + $(btnFixed).fadeOut(duration); + } + }); + + $(btnToTopClass).click(function (event) { + event.preventDefault(); + $('html, body').animate({ + scrollTop: 0 + }, duration); + return false; + }); +});
\ No newline at end of file diff --git a/public/views/body.ejs b/public/views/body.ejs index 4237746b..bf713cba 100644 --- a/public/views/body.ejs +++ b/public/views/body.ejs @@ -3,7 +3,31 @@ <textarea id="textit"></textarea> </div> <div class="ui-view-area"> - <div class="markdown-body container-fluid"></div> + <div class="ui-infobar container-fluid"> + <small> + <span class="ui-lastchange text-uppercase"></span> + <span class="ui-permission dropdown pull-right"> + <a id="permissionLabel" class="ui-permission-label text-uppercase" data-target="#" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false"> + </a> + <ul class="dropdown-menu" aria-labelledby="permissionLabel"> + <li class="ui-permission-freely"><a><i class="fa fa-leaf fa-fw"></i> Freely - Anyone can edit</a></li> + <li class="ui-permission-editable"><a><i class="fa fa-pencil fa-fw"></i> Editable - Signed people can edit</a></li> + <li class="ui-permission-locked"><a><i class="fa fa-lock fa-fw"></i> Locked - Only owner can edit</a></li> + </ul> + </span> + </small> + </div> + <div id="doc" class="markdown-body container-fluid"></div> + <div class="ui-toc dropup" style="display:none;"> + <div class="pull-right dropdown"> + <a id="tocLabel" class="ui-toc-label btn btn-default" data-target="#" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false" title="Table of content"> + <i class="fa fa-bars"></i> + </a> + <ul id="toc" class="ui-toc-dropdown dropdown-menu" aria-labelledby="tocLabel"> + </ul> + </div> + </div> + <div id="toc-affix" class="ui-affix-toc ui-toc-dropdown" data-spy="affix" style="top:50px;display:none;"></div> </div> </div> <div class="modal fade" id="clipboardModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> @@ -24,4 +48,66 @@ </div> </div> </div> +</div> +<div class="modal fade" id="refreshModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> + <div class="modal-dialog modal-sm"> + <div class="modal-content"> + <div class="modal-header"> + <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span> + </button> + <h4 class="modal-title" id="myModalLabel">This page need refresh</h4> + </div> + <div class="modal-body"> + <h5>This page have a mismatch client version or incorrect user state.</h5> + <strong>Please refresh this page.</strong> + </div> + <div class="modal-footer"> + <button type="button" class="btn btn-primary" id="refreshModalRefresh">Refresh</button> + </div> + </div> + </div> +</div> +<!-- signin modal --> +<div class="modal fade signin-modal" tabindex="-1" role="dialog" aria-labelledby="mySmallModalLabel" aria-hidden="true"> + <div class="modal-dialog modal-sm"> + <div class="modal-content"> + <div class="modal-header"> + <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span> + </button> + <h4 class="modal-title" id="mySmallModalLabel">Please sign in to edit</h4> + </div> + <div class="modal-body"> + <a href="/auth/facebook" class="btn btn-lg btn-block btn-social btn-facebook"> + <i class="fa fa-facebook"></i> Sign in via Facebook + </a> + <a href="/auth/twitter" class="btn btn-lg btn-block btn-social btn-twitter"> + <i class="fa fa-twitter"></i> Sign in via Twitter + </a> + <a href="/auth/github" class="btn btn-lg btn-block btn-social btn-github"> + <i class="fa fa-github"></i> Sign in via GitHub + </a> + <a href="/auth/dropbox" class="btn btn-lg btn-block btn-social btn-dropbox"> + <i class="fa fa-dropbox"></i> Sign in via Dropbox + </a> + </div> + </div> + </div> +</div> +<!-- locked modal --> +<div class="modal fade locked-modal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> + <div class="modal-dialog modal-sm"> + <div class="modal-content"> + <div class="modal-header"> + <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span> + </button> + <h4 class="modal-title" id="myModalLabel"><i class="fa fa-lock"></i> This note is locked</h4> + </div> + <div class="modal-body" style="color:black;"> + <h5>Sorry, only owner can edit this note.</h5> + </div> + <div class="modal-footer"> + <button type="button" class="btn btn-danger" data-dismiss="modal">OK</button> + </div> + </div> + </div> </div>
\ No newline at end of file diff --git a/public/views/foot.ejs b/public/views/foot.ejs index 8ef3cc21..0e808e6a 100644 --- a/public/views/foot.ejs +++ b/public/views/foot.ejs @@ -1,5 +1,6 @@ <script src="/vendor/spin.min.js" defer></script> <script src="/vendor/jquery-1.11.2.min.js" defer></script> +<script src="/vendor/jquery.mousewheel.min.js" defer></script> <script src="/vendor/bootstrap/js/bootstrap.min.js" defer></script> <script src="/vendor/greensock-js/TweenMax.min.js" defer></script> <script src="/vendor/greensock-js/jquery.gsap.min.js" defer></script> @@ -13,6 +14,7 @@ <script src="/vendor/remarkable-regex.js" defer></script> <script src="/vendor/gist-embed.js" defer></script> <script src="/vendor/lz-string.min.js" defer></script> +<script src="/vendor/string.min.js" defer></script> <script src="/vendor/highlight-js/highlight.min.js" defer></script> <script src="/vendor/js.cookie.js" defer></script> <script src="/vendor/moment-with-locales.js" defer></script> @@ -29,6 +31,9 @@ <script src="/vendor/idle.js" defer></script> <script src="/vendor/visibility-1.2.1.min.js" defer></script> <script src="/vendor/list.min.js" defer></script> +<script src="/vendor/md5.min.js" defer></script> +<script src="/vendor/md-toc.js" defer></script> +<script src="/vendor/showup/showup.js" defer></script> <script type="text/javascript" src="https://www.dropbox.com/static/api/2/dropins.js" id="dropboxjs" data-app-key="rdoizrlnkuha23r" async defer></script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ messageStyle: "none", skipStartupTypeset: true ,tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']], processEscapes: true }}); diff --git a/public/views/head.ejs b/public/views/head.ejs index cb48e291..0518ebc7 100644 --- a/public/views/head.ejs +++ b/public/views/head.ejs @@ -4,9 +4,7 @@ <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="mobile-web-app-capable" content="yes"> -<meta name="description" content="Realtime collaborative markdown notes on all platforms."> -<meta name="author" content="jackycute"> -<title>HackMD - Collaborative notes</title> +<title><%- title %></title> <link rel="icon" type="image/png" href="/favicon.png"> <link rel="apple-touch-icon" href="/apple-touch-icon.png"> <link rel="stylesheet" href="/vendor/bootstrap/css/bootstrap.min.css"> @@ -19,8 +17,10 @@ <link rel="stylesheet" href="/vendor/codemirror/theme/monokai.css"> <link rel="stylesheet" href="/css/github-extract.css"> <link rel="stylesheet" href="/css/gist.css"> -<link rel="stylesheet" href="/vendor/highlight-js/github.min.css"> +<link rel="stylesheet" href="/vendor/highlight-js/github-gist.min.css"> <link rel="stylesheet" href="/vendor/emojify/css/emojify.min.css"> +<link rel="stylesheet" href="/vendor/showup/showup.css"> +<link rel="stylesheet" href="/css/bootstrap-social.css"> <link rel="stylesheet" href="/css/markdown.css"> <link rel="stylesheet" href="/css/index.css"> <link rel="stylesheet" href="/css/extra.css"> diff --git a/public/views/header.ejs b/public/views/header.ejs index b8f5074e..7aee5351 100644 --- a/public/views/header.ejs +++ b/public/views/header.ejs @@ -13,15 +13,18 @@ <ul class="dropdown-menu list" role="menu" aria-labelledby="menu"> </ul> </div> - <a class="navbar-brand" href="./"><i class="fa fa-file-text"></i> HackMD</a> + <a class="navbar-brand" href="/"><i class="fa fa-file-text"></i> HackMD</a> <div class="nav-mobile pull-right visible-xs"> + <span class="btn btn-link btn-file ui-upload-image" title="Upload Image" style="display:none;"> + <i class="fa fa-camera"></i><input type="file" accept="image/*" name="upload" multiple> + </span> <a data-target="#" data-toggle="dropdown" class="btn btn-link"> <i class="fa fa-caret-down"></i> </a> <ul class="dropdown-menu" role="menu" aria-labelledby="menu"> <li role="presentation"><a role="menuitem" class="ui-new" tabindex="-1" href="./new" target="_blank"><i class="fa fa-plus fa-fw"></i> New</a> </li> - <li role="presentation"><a role="menuitem" class="ui-pretty" tabindex="-1" href="#" target="_blank"><i class="fa fa-share-alt fa-fw"></i> Share</a> + <li role="presentation"><a role="menuitem" class="ui-share" tabindex="-1" href="#" target="_blank"><i class="fa fa-share-alt fa-fw"></i> Share</a> </li> <li class="divider"></li> <li class="dropdown-header">Save</li> @@ -62,6 +65,9 @@ <a href="https://www.facebook.com/messages/866415986748945" class="btn btn-link ui-feedback" title="Feedback" target="_blank"> <i class="fa fa-bullhorn"></i> </a> + <span class="btn btn-link btn-file ui-upload-image" title="Upload Image" style="display:none;"> + <i class="fa fa-camera"></i><input type="file" accept="image/*" name="upload" multiple> + </span> </ul> <ul class="nav navbar-nav navbar-right"> <li id="online-user-list"> @@ -79,7 +85,7 @@ </a> </li> <li> - <a href="#" target="_blank" class="ui-pretty"> + <a href="#" target="_blank" class="ui-share"> <i class="fa fa-share-alt"></i> Share </a> </li> diff --git a/public/views/pretty.ejs b/public/views/pretty.ejs index 690c7604..cc4f80d2 100644 --- a/public/views/pretty.ejs +++ b/public/views/pretty.ejs @@ -4,43 +4,62 @@ <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> - <title> - HackMD - Collaborative notes - </title> + <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no"> + <meta name="apple-mobile-web-app-capable" content="yes"> + <meta name="apple-mobile-web-app-status-bar-style" content="black"> + <meta name="mobile-web-app-capable" content="yes"> + <title><%- title %></title> <link rel="icon" type="image/png" href="<%- url %>/favicon.png"> <link rel="apple-touch-icon" href="<%- url %>/apple-touch-icon.png"> <link rel="stylesheet" href='<%- url %>/vendor/bootstrap/css/bootstrap.min.css'> <link rel="stylesheet" href='<%- url %>/vendor/font-awesome/css/font-awesome.min.css'> <link rel="stylesheet" href='<%- url %>/css/github-extract.css'> <link rel="stylesheet" href='<%- url %>/css/gist.css'> - <link rel="stylesheet" href='<%- url %>/vendor/highlight-js/github.min.css'> + <link rel="stylesheet" href='<%- url %>/vendor/highlight-js/github-gist.min.css'> <link rel="stylesheet" href='<%- url %>/css/markdown.css'> <link rel="stylesheet" href='<%- url %>/vendor/emojify/css/emojify.min.css'> <link rel="stylesheet" href='<%- url %>/css/extra.css'> <link rel="stylesheet" href='<%- url %>/css/site.css'> </head> -<body> - <div class="container markdown-body" style="display:none;"> +<body style="display:none;"> + <div class="ui-infobar container-fluid"> + <small> + <span class="ui-lastchange text-uppercase"><%- updatetime %></span> + <span class="pull-right"><%- viewcount %> views <a href="#" class="ui-edit" title="Edit this note"><i class="fa fa-pencil"></i></a></span> + </small> + </div> + <div id="doc" class="container markdown-body"> <%- body %> </div> + <div class="ui-toc dropup" style="display:none;"> + <div class="pull-right dropdown"> + <a id="tocLabel" class="ui-toc-label btn btn-default" data-target="#" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false" title="Table of content"> + <i class="fa fa-bars"></i> + </a> + <ul id="toc" class="ui-toc-dropdown dropdown-menu" aria-labelledby="tocLabel"> + </ul> + </div> + </div> + <div id="toc-affix" class="ui-affix-toc ui-toc-dropdown" data-spy="affix" style="display:none;"></div> </body> </html> -<!--<script src="<%- url %>/js/ga.js" async defer></script>--> -<!--<script src="<%- url %>/js/newrelic.js" async defer></script>--> <script src="<%- url %>/vendor/jquery-1.11.2.min.js" defer></script> +<script src="<%- url %>/vendor/bootstrap/js/bootstrap.min.js" defer></script> <script src="<%- url %>/vendor/lz-string.min.js" defer></script> <script src="<%- url %>/vendor/remarkable.min.js" defer></script> <script src="<%- url %>/vendor/remarkable-regex.js" defer></script> <script src="<%- url %>/vendor/gist-embed.js" defer></script> <script src="<%- url %>/vendor/string.min.js" defer></script> <script src="<%- url %>/vendor/highlight-js/highlight.min.js" defer></script> +<script src="<%- url %>/vendor/moment-with-locales.js" defer></script> <script src="<%- url %>/vendor/emojify/js/emojify.min.js" defer></script> <script src="<%- url %>/vendor/raphael-min.js" defer></script> <script src="<%- url %>/vendor/lodash.min.js" defer></script> <script src="<%- url %>/vendor/sequence-diagrams/sequence-diagram-min.js" defer></script> <script src="<%- url %>/vendor/flowchart/flowchart-1.4.0.min.js" defer></script> +<script src="<%- url %>/vendor/md-toc.js" defer></script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ messageStyle: "none", skipStartupTypeset: true ,tex2jax: {inlineMath: [['$','$'], ['\\(','\\)']], processEscapes: true }}); </script> @@ -5,4 +5,4 @@ MONGOLAB_URI='change this' \ PORT='80' \ SSLPORT='443' \ DOMAIN='change this' \ -forever -a --uid hackmd start app.js
\ No newline at end of file +forever -a --uid hackmd -l ./logs/hackmd_log.log -o ./logs/hackmd_out.log -e ./logs/hackmd_error.log start app.js
\ No newline at end of file diff --git a/tmp/.keep b/tmp/.keep new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/tmp/.keep |