You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
934 lines
36 KiB
JavaScript
934 lines
36 KiB
JavaScript
require.config({ paths: { 'json.sortify': '/bower_components/json.sortify/dist/JSON.sortify' } });
|
|
define([
|
|
'/bower_components/chainpad-crypto/crypto.js',
|
|
'/bower_components/chainpad-netflux/chainpad-netflux.js',
|
|
'/bower_components/textpatcher/TextPatcher.js',
|
|
'/common/toolbar.js',
|
|
'json.sortify',
|
|
'/bower_components/chainpad-json-validator/json-ot.js',
|
|
'/common/cryptpad-common.js',
|
|
'/common/modes.js',
|
|
'/common/themes.js',
|
|
'/common/visible.js',
|
|
'/common/notify.js',
|
|
'/slide/slide.js',
|
|
'/bower_components/file-saver/FileSaver.min.js',
|
|
'/bower_components/jquery/dist/jquery.min.js',
|
|
], function (Crypto, Realtime, TextPatcher, Toolbar, JSONSortify, JsonOT, Cryptpad, Modes, Themes, Visible, Notify, Slide) {
|
|
var $ = window.jQuery;
|
|
var saveAs = window.saveAs;
|
|
|
|
var Messages = Cryptpad.Messages;
|
|
|
|
var module = window.APP = {
|
|
Cryptpad: Cryptpad,
|
|
TextPatcher: TextPatcher,
|
|
Slide: Slide,
|
|
};
|
|
var APP = window.APP;
|
|
|
|
var SLIDE_BACKCOLOR_ID = "cryptpad-backcolor";
|
|
var SLIDE_COLOR_ID = "cryptpad-color";
|
|
|
|
|
|
var stringify = function (obj) {
|
|
return JSONSortify(obj);
|
|
};
|
|
|
|
var setTabTitle = function () {
|
|
var slideNumber = '';
|
|
if (Slide.index && Slide.content.length) {
|
|
slideNumber = ' (' + Slide.index + '/' + Slide.content.length + ')';
|
|
}
|
|
document.title = APP.title + slideNumber;
|
|
};
|
|
|
|
$(function () {
|
|
Cryptpad.addLoadingScreen();
|
|
|
|
var ifrw = module.ifrw = $('#pad-iframe')[0].contentWindow;
|
|
var toolbar;
|
|
|
|
var secret = Cryptpad.getSecrets();
|
|
var readOnly = secret.keys && !secret.keys.editKeyStr;
|
|
Slide.readOnly = readOnly;
|
|
if (!secret.keys) {
|
|
secret.keys = secret.key;
|
|
}
|
|
|
|
var presentMode = Slide.isPresentURL();
|
|
|
|
var onConnectError = function (info) {
|
|
Cryptpad.errorLoadingScreen(Messages.websocketError);
|
|
};
|
|
|
|
var andThen = function (CMeditor) {
|
|
var CodeMirror = module.CodeMirror = CMeditor;
|
|
CodeMirror.modeURL = "/bower_components/codemirror/mode/%N/%N.js";
|
|
var $pad = $('#pad-iframe');
|
|
var $textarea = $pad.contents().find('#editor1');
|
|
|
|
var $bar = $('#pad-iframe')[0].contentWindow.$('#cme_toolbox');
|
|
var parsedHash = Cryptpad.parsePadUrl(window.location.href);
|
|
var defaultName = Cryptpad.getDefaultName(parsedHash);
|
|
var initialState = Messages.slideInitialState;
|
|
|
|
var editor = module.editor = CMeditor.fromTextArea($textarea[0], {
|
|
lineNumbers: true,
|
|
lineWrapping: true,
|
|
autoCloseBrackets: true,
|
|
matchBrackets : true,
|
|
showTrailingSpace : true,
|
|
styleActiveLine : true,
|
|
search: true,
|
|
highlightSelectionMatches: {showToken: /\w+/},
|
|
extraKeys: {"Ctrl-Q": function(cm){ cm.foldCode(cm.getCursor()); }},
|
|
foldGutter: true,
|
|
gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
|
|
mode: "javascript",
|
|
readOnly: true
|
|
});
|
|
editor.setValue(initialState);
|
|
|
|
var setMode = module.setMode = function (mode, $select) {
|
|
module.highlightMode = mode;
|
|
if (mode === 'text') {
|
|
editor.setOption('mode', 'text');
|
|
return;
|
|
}
|
|
CodeMirror.autoLoadMode(editor, mode);
|
|
editor.setOption('mode', mode);
|
|
if ($select && $select.val) { $select.val(mode); }
|
|
};
|
|
setMode('markdown');
|
|
|
|
var setTheme = module.setTheme = (function () {
|
|
var path = '/common/theme/';
|
|
|
|
var $head = $(ifrw.document.head);
|
|
|
|
var themeLoaded = module.themeLoaded = function (theme) {
|
|
return $head.find('link[href*="'+theme+'"]').length;
|
|
};
|
|
|
|
var loadTheme = module.loadTheme = function (theme) {
|
|
$head.append($('<link />', {
|
|
rel: 'stylesheet',
|
|
href: path + theme + '.css',
|
|
}));
|
|
};
|
|
|
|
return function (theme, $select) {
|
|
if (!theme) {
|
|
editor.setOption('theme', 'default');
|
|
} else {
|
|
if (!themeLoaded(theme)) {
|
|
loadTheme(theme);
|
|
}
|
|
editor.setOption('theme', theme);
|
|
}
|
|
if ($select) {
|
|
$select.setValue(theme || 'Theme');
|
|
}
|
|
};
|
|
}());
|
|
|
|
var $modal = $pad.contents().find('#modal');
|
|
var $content = $pad.contents().find('#content');
|
|
var $print = $pad.contents().find('#print');
|
|
var slideOptions = {};
|
|
|
|
Slide.setModal(APP, $modal, $content, $pad, ifrw, slideOptions, initialState);
|
|
|
|
var setStyleState = function (state) {
|
|
$pad.contents().find('#print, #content').find('style').each(function (i, el) {
|
|
el.disabled = !state;
|
|
});
|
|
};
|
|
|
|
var enterPresentationMode = function (shouldLog) {
|
|
Slide.show(true, editor.getValue());
|
|
if (shouldLog) {
|
|
Cryptpad.log(Messages.presentSuccess);
|
|
}
|
|
};
|
|
var leavePresentationMode = function () {
|
|
setStyleState(false);
|
|
Slide.show(false);
|
|
};
|
|
|
|
if (presentMode) {
|
|
enterPresentationMode(true);
|
|
}
|
|
|
|
var setEditable = module.setEditable = function (bool) {
|
|
if (readOnly && bool) { return; }
|
|
editor.setOption('readOnly', !bool);
|
|
};
|
|
|
|
var userData = module.userData = {}; // List of pretty name of all users (mapped with their server ID)
|
|
var userList; // List of users still connected to the channel (server IDs)
|
|
var addToUserData = function(data) {
|
|
var users = module.users;
|
|
for (var attrname in data) { userData[attrname] = data[attrname]; }
|
|
|
|
if (users && users.length) {
|
|
for (var userKey in userData) {
|
|
if (users.indexOf(userKey) === -1) {
|
|
delete userData[userKey];
|
|
}
|
|
}
|
|
}
|
|
|
|
if(userList && typeof userList.onChange === "function") {
|
|
userList.onChange(userData);
|
|
}
|
|
};
|
|
|
|
var textColor;
|
|
var backColor;
|
|
|
|
var myData = {};
|
|
var myUserName = ''; // My "pretty name"
|
|
var myID; // My server ID
|
|
|
|
var setMyID = function(info) {
|
|
myID = info.myID || null;
|
|
myUserName = myID;
|
|
};
|
|
|
|
var config = {
|
|
//initialState: Messages.codeInitialState,
|
|
initialState: '{}',
|
|
websocketURL: Cryptpad.getWebsocketURL(),
|
|
channel: secret.channel,
|
|
// our public key
|
|
validateKey: secret.keys.validateKey || undefined,
|
|
readOnly: readOnly,
|
|
crypto: Crypto.createEncryptor(secret.keys),
|
|
setMyID: setMyID,
|
|
transformFunction: JsonOT.validate,
|
|
network: Cryptpad.getNetwork()
|
|
};
|
|
|
|
var canonicalize = function (t) { return t.replace(/\r\n/g, '\n'); };
|
|
|
|
var isDefaultTitle = function () {
|
|
var parsed = Cryptpad.parsePadUrl(window.location.href);
|
|
return Cryptpad.isDefaultName(parsed, APP.title);
|
|
};
|
|
|
|
var initializing = true;
|
|
|
|
var stringifyInner = function (textValue) {
|
|
var obj = {
|
|
content: textValue,
|
|
metadata: {
|
|
users: userData,
|
|
defaultTitle: defaultName,
|
|
slideOptions: slideOptions
|
|
}
|
|
};
|
|
if (!initializing) {
|
|
obj.metadata.title = APP.title;
|
|
}
|
|
if (textColor) {
|
|
obj.metadata.color = textColor;
|
|
}
|
|
if (backColor) {
|
|
obj.metadata.backColor = backColor;
|
|
}
|
|
// stringify the json and send it into chainpad
|
|
return stringify(obj);
|
|
};
|
|
|
|
var onLocal = config.onLocal = function () {
|
|
if (initializing) { return; }
|
|
if (readOnly) { return; }
|
|
|
|
editor.save();
|
|
|
|
var textValue = canonicalize($textarea.val());
|
|
var shjson = stringifyInner(textValue);
|
|
|
|
module.patchText(shjson);
|
|
Slide.update(textValue);
|
|
|
|
if (module.realtime.getUserDoc() !== shjson) {
|
|
console.error("realtime.getUserDoc() !== shjson");
|
|
}
|
|
};
|
|
|
|
var setName = module.setName = function (newName) {
|
|
if (typeof(newName) !== 'string') { return; }
|
|
var myUserNameTemp = newName.trim();
|
|
if(newName.trim().length > 32) {
|
|
myUserNameTemp = myUserNameTemp.substr(0, 32);
|
|
}
|
|
myUserName = myUserNameTemp;
|
|
myData[myID] = {
|
|
name: myUserName,
|
|
uid: Cryptpad.getUid(),
|
|
};
|
|
addToUserData(myData);
|
|
Cryptpad.setAttribute('username', myUserName, function (err, data) {
|
|
if (err) {
|
|
console.log("Couldn't set username");
|
|
console.error(err);
|
|
return;
|
|
}
|
|
onLocal();
|
|
});
|
|
};
|
|
|
|
var getHeadingText = function () {
|
|
var lines = editor.getValue().split(/\n/);
|
|
|
|
var text = '';
|
|
lines.some(function (line) {
|
|
// lines beginning with a hash are potentially valuable
|
|
// works for markdown, python, bash, etc.
|
|
var hash = /^#(.*?)$/;
|
|
if (hash.test(line)) {
|
|
line.replace(hash, function (a, one) {
|
|
text = one;
|
|
});
|
|
return true;
|
|
}
|
|
});
|
|
|
|
return text.trim();
|
|
};
|
|
|
|
var suggestName = function () {
|
|
if (APP.title === defaultName) {
|
|
return getHeadingText() || "";
|
|
} else {
|
|
return APP.title || getHeadingText() || defaultName;
|
|
}
|
|
};
|
|
|
|
var exportText = module.exportText = function () {
|
|
var text = editor.getValue();
|
|
|
|
var ext = Modes.extensionOf(module.highlightMode);
|
|
|
|
var title = Cryptpad.fixFileName(suggestName()) + ext;
|
|
|
|
Cryptpad.prompt(Messages.exportPrompt, title, function (filename) {
|
|
if (filename === null) { return; }
|
|
var blob = new Blob([text], {
|
|
type: 'text/plain;charset=utf-8'
|
|
});
|
|
saveAs(blob, filename);
|
|
});
|
|
};
|
|
var importText = function (content, file) {
|
|
var $bar = $('#pad-iframe')[0].contentWindow.$('#cme_toolbox');
|
|
var mode;
|
|
var mime = CodeMirror.findModeByMIME(file.type);
|
|
|
|
if (!mime) {
|
|
var ext = /.+\.([^.]+)$/.exec(file.name);
|
|
if (ext[1]) {
|
|
mode = CodeMirror.findModeByExtension(ext[1]);
|
|
}
|
|
} else {
|
|
mode = mime && mime.mode || null;
|
|
}
|
|
|
|
if (mode && Modes.list.some(function (o) { return o.mode === mode; })) {
|
|
setMode(mode);
|
|
$bar.find('#language-mode').val(mode);
|
|
} else {
|
|
console.log("Couldn't find a suitable highlighting mode: %s", mode);
|
|
setMode('text');
|
|
$bar.find('#language-mode').val('text');
|
|
}
|
|
|
|
editor.setValue(content);
|
|
onLocal();
|
|
};
|
|
|
|
var updateTitle = function (newTitle) {
|
|
if (newTitle === APP.title) { return; }
|
|
// Change the title now, and set it back to the old value if there is an error
|
|
var oldTitle = APP.title;
|
|
APP.title = newTitle;
|
|
setTabTitle();
|
|
Cryptpad.renamePad(newTitle, function (err, data) {
|
|
if (err) {
|
|
console.log("Couldn't set pad title");
|
|
console.error(err);
|
|
APP.title = oldTitle;
|
|
setTabTitle();
|
|
return;
|
|
}
|
|
APP.title = data;
|
|
setTabTitle();
|
|
$bar.find('.' + Toolbar.constants.title).find('span.title').text(data);
|
|
$bar.find('.' + Toolbar.constants.title).find('input').val(data);
|
|
if (slideOptions.title) { Slide.updateOptions(); }
|
|
});
|
|
};
|
|
|
|
var updateColors = function (text, back) {
|
|
if (text) {
|
|
textColor = text;
|
|
$modal.css('color', text);
|
|
$modal.css('border-color', text);
|
|
$pad.contents().find('#' + SLIDE_COLOR_ID).css('color', text);
|
|
}
|
|
if (back) {
|
|
backColor = back;
|
|
$modal.css('background-color', back);
|
|
$pad.contents().find('#' + SLIDE_COLOR_ID).css('background', back);
|
|
$pad.contents().find('#' + SLIDE_BACKCOLOR_ID).css('color', back);
|
|
}
|
|
};
|
|
|
|
var updateOptions = function (newOpt) {
|
|
if (stringify(newOpt) !== stringify(slideOptions)) {
|
|
$.extend(slideOptions, newOpt);
|
|
// TODO: manage realtime + cursor in the "options" modal ??
|
|
Slide.updateOptions();
|
|
}
|
|
};
|
|
|
|
var updateDefaultTitle = function (defaultTitle) {
|
|
defaultName = defaultTitle;
|
|
$bar.find('.' + Toolbar.constants.title).find('input').attr("placeholder", defaultName);
|
|
};
|
|
|
|
var updateMetadata = function(shjson) {
|
|
// Extract the user list (metadata) from the hyperjson
|
|
var json = (shjson === "") ? "" : JSON.parse(shjson);
|
|
var titleUpdated = false;
|
|
if (json && json.metadata) {
|
|
if (json.metadata.users) {
|
|
var userData = json.metadata.users;
|
|
// Update the local user data
|
|
addToUserData(userData);
|
|
}
|
|
if (json.metadata.defaultTitle) {
|
|
updateDefaultTitle(json.metadata.defaultTitle);
|
|
}
|
|
if (typeof json.metadata.title !== "undefined") {
|
|
updateTitle(json.metadata.title || defaultName);
|
|
titleUpdated = true;
|
|
}
|
|
updateOptions(json.metadata.slideOptions);
|
|
updateColors(json.metadata.color, json.metadata.backColor);
|
|
}
|
|
if (!titleUpdated) {
|
|
updateTitle(defaultName);
|
|
}
|
|
};
|
|
|
|
var renameCb = function (err, title) {
|
|
if (err) { return; }
|
|
APP.title = title;
|
|
setTabTitle();
|
|
onLocal();
|
|
};
|
|
|
|
var createPrintDialog = function () {
|
|
var slideOptionsTmp = {
|
|
title: false,
|
|
slide: false,
|
|
date: false,
|
|
style: ''
|
|
};
|
|
|
|
$.extend(slideOptionsTmp, slideOptions);
|
|
var $container = $('<div class="alertify">');
|
|
var $container2 = $('<div class="dialog">').appendTo($container);
|
|
var $div = $('<div id="printOptions">').appendTo($container2);
|
|
var $p = $('<p>', {'class': 'msg'}).appendTo($div);
|
|
$('<b>').text(Messages.printOptions).appendTo($p);
|
|
$p.append($('<br>'));
|
|
// Slide number
|
|
$('<input>', {type: 'checkbox', id: 'checkNumber', checked: slideOptionsTmp.slide}).on('change', function () {
|
|
var c = this.checked;
|
|
console.log(c);
|
|
slideOptionsTmp.slide = c;
|
|
}).appendTo($p).css('width', 'auto');
|
|
$('<label>', {'for': 'checkNumber'}).text(Messages.printSlideNumber).appendTo($p);
|
|
$p.append($('<br>'));
|
|
// Date
|
|
$('<input>', {type: 'checkbox', id: 'checkDate', checked: slideOptionsTmp.date}).on('change', function () {
|
|
var c = this.checked;
|
|
slideOptionsTmp.date = c;
|
|
}).appendTo($p).css('width', 'auto');
|
|
$('<label>', {'for': 'checkDate'}).text(Messages.printDate).appendTo($p);
|
|
$p.append($('<br>'));
|
|
// Title
|
|
$('<input>', {type: 'checkbox', id: 'checkTitle', checked: slideOptionsTmp.title}).on('change', function () {
|
|
var c = this.checked;
|
|
slideOptionsTmp.title = c;
|
|
}).appendTo($p).css('width', 'auto');
|
|
$('<label>', {'for': 'checkTitle'}).text(Messages.printTitle).appendTo($p);
|
|
$p.append($('<br>'));
|
|
// CSS
|
|
$('<label>', {'for': 'cssPrint'}).text(Messages.printCSS).appendTo($p);
|
|
$p.append($('<br>'));
|
|
var $textarea = $('<textarea>', {'id':'cssPrint'}).css({'width':'100%', 'height':'100px'}).appendTo($p);
|
|
$textarea.val(slideOptionsTmp.style);
|
|
window.setTimeout(function () { $textarea.focus(); }, 0);
|
|
|
|
var h;
|
|
|
|
var todo = function () {
|
|
$.extend(slideOptions, slideOptionsTmp);
|
|
slideOptions.style = $textarea.val();
|
|
onLocal();
|
|
$container.remove();
|
|
Cryptpad.stopListening(h);
|
|
};
|
|
var todoCancel = function () {
|
|
$container.remove();
|
|
Cryptpad.stopListening(h);
|
|
};
|
|
|
|
h = Cryptpad.listenForKeys(todo, todoCancel);
|
|
|
|
var $nav = $('<nav>').appendTo($div);
|
|
var $cancel = $('<button>', {'class': 'cancel'}).text(Messages.cancelButton).appendTo($nav).click(todoCancel);
|
|
var $ok = $('<button>', {'class': 'ok'}).text(Messages.slideOptionsButton).appendTo($nav).click(todo);
|
|
|
|
return $container;
|
|
};
|
|
|
|
var onInit = config.onInit = function (info) {
|
|
userList = info.userList;
|
|
|
|
var config = {
|
|
displayed: ['useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad'],
|
|
userData: userData,
|
|
readOnly: readOnly,
|
|
ifrw: ifrw,
|
|
share: {
|
|
secret: secret,
|
|
channel: info.channel
|
|
},
|
|
title: {
|
|
onRename: renameCb,
|
|
defaultName: defaultName,
|
|
suggestName: suggestName
|
|
},
|
|
common: Cryptpad
|
|
};
|
|
if (readOnly) {delete config.changeNameID; }
|
|
toolbar = module.toolbar = Toolbar.create($bar, info.myID, info.realtime, info.getLag, info.userList, config);
|
|
|
|
var $rightside = $bar.find('.' + Toolbar.constants.rightside);
|
|
var $userBlock = $bar.find('.' + Toolbar.constants.username);
|
|
var $usernameButton = module.$userNameButton = $($bar.find('.' + Toolbar.constants.changeUsername));
|
|
|
|
var editHash;
|
|
var viewHash = Cryptpad.getViewHashFromKeys(info.channel, secret.keys);
|
|
|
|
if (!readOnly) {
|
|
editHash = Cryptpad.getEditHashFromKeys(info.channel, secret.keys);
|
|
}
|
|
|
|
/* add an export button */
|
|
var $export = Cryptpad.createButton('export', true, {}, exportText);
|
|
$rightside.append($export);
|
|
|
|
if (!readOnly) {
|
|
/* add an import button */
|
|
var $import = Cryptpad.createButton('import', true, {}, importText);
|
|
$rightside.append($import);
|
|
|
|
/* add a rename button */
|
|
//var $setTitle = Cryptpad.createButton('rename', true, {suggestName: suggestName}, renameCb);
|
|
//$rightside.append($setTitle);
|
|
}
|
|
|
|
/* add a forget button */
|
|
var forgetCb = function (err, title) {
|
|
if (err) { return; }
|
|
setEditable(false);
|
|
};
|
|
var $forgetPad = Cryptpad.createButton('forget', true, {}, forgetCb);
|
|
$rightside.append($forgetPad);
|
|
|
|
var $printButton = $('<button>', {
|
|
title: Messages.printButtonTitle,
|
|
'class': 'rightside-button fa fa-print',
|
|
style: 'font-size: 17px'
|
|
}).click(function () {
|
|
Slide.update(editor.getValue(), true);
|
|
$print.html($content.html());
|
|
Cryptpad.confirm("Are you sure you want to print?", function (yes) {
|
|
if (yes) {
|
|
window.frames["pad-iframe"].focus();
|
|
window.frames["pad-iframe"].print();
|
|
}
|
|
}, {ok: Messages.printButton});
|
|
//$('body').append(createPrintDialog());
|
|
});
|
|
$rightside.append($printButton);
|
|
|
|
var $slideOptions = $('<button>', {
|
|
title: Messages.slideOptionsTitle,
|
|
'class': 'rightside-button fa fa-cog',
|
|
style: 'font-size: 17px'
|
|
}).click(function () {
|
|
$('body').append(createPrintDialog());
|
|
});
|
|
$rightside.append($slideOptions);
|
|
|
|
var $present = Cryptpad.createButton('present', true)
|
|
.click(function () {
|
|
enterPresentationMode(true);
|
|
});
|
|
if (presentMode) {
|
|
$present.hide();
|
|
}
|
|
$rightside.append($present);
|
|
|
|
var $leavePresent = Cryptpad.createButton('source', true)
|
|
.click(leavePresentationMode);
|
|
if (!presentMode) {
|
|
$leavePresent.hide();
|
|
}
|
|
$rightside.append($leavePresent);
|
|
|
|
var configureTheme = function () {
|
|
/* Remember the user's last choice of theme using localStorage */
|
|
var themeKey = 'CRYPTPAD_CODE_THEME';
|
|
var lastTheme = localStorage.getItem(themeKey) || 'default';
|
|
|
|
var options = [];
|
|
Themes.forEach(function (l) {
|
|
options.push({
|
|
tag: 'a',
|
|
attributes: {
|
|
'data-value': l.name,
|
|
'href': '#',
|
|
},
|
|
content: l.name // Pretty name of the language value
|
|
});
|
|
});
|
|
var dropdownConfig = {
|
|
text: 'Theme', // Button initial text
|
|
options: options, // Entries displayed in the menu
|
|
left: true, // Open to the left of the button
|
|
isSelect: true,
|
|
initialValue: lastTheme
|
|
};
|
|
var $block = module.$theme = Cryptpad.createDropdown(dropdownConfig);
|
|
var $button = $block.find('.buttonTitle');
|
|
|
|
setTheme(lastTheme, $block);
|
|
|
|
$block.find('a').click(function (e) {
|
|
var theme = $(this).attr('data-value');
|
|
setTheme(theme, $block);
|
|
localStorage.setItem(themeKey, theme);
|
|
});
|
|
|
|
$rightside.append($block);
|
|
};
|
|
|
|
var configureColors = function () {
|
|
var $back = $('<button>', {
|
|
id: SLIDE_BACKCOLOR_ID,
|
|
'class': 'fa fa-square rightside-button',
|
|
'style': 'font-family: FontAwesome; color: #000;',
|
|
title: Messages.backgroundButtonTitle
|
|
});
|
|
var $text = $('<button>', {
|
|
id: SLIDE_COLOR_ID,
|
|
'class': 'fa fa-i-cursor rightside-button',
|
|
'style': 'font-family: FontAwesome; font-weight: bold; color: #fff; background: #000;',
|
|
title: Messages.colorButtonTitle
|
|
});
|
|
var $testColor = $('<input>', { type: 'color', value: '!' });
|
|
var $check = $pad.contents().find("#colorPicker_check");
|
|
if ($testColor.attr('type') !== "color" || $testColor.val() === '!') { return; }
|
|
$back.on('click', function() {
|
|
var $picker = $('<input>', { type: 'color', value: backColor })
|
|
.css({ display: 'none', })
|
|
.on('change', function() {
|
|
updateColors(undefined, this.value);
|
|
onLocal();
|
|
});
|
|
$check.append($picker);
|
|
setTimeout(function() {
|
|
$picker.click();
|
|
}, 0);
|
|
});
|
|
$text.on('click', function() {
|
|
var $picker = $('<input>', { type: 'color', value: textColor })
|
|
.css({ display: 'none', })
|
|
.on('change', function() {
|
|
updateColors(this.value, undefined);
|
|
onLocal();
|
|
$check.html('');
|
|
});
|
|
$check.append($picker);
|
|
setTimeout(function() {
|
|
$picker.click();
|
|
}, 0);
|
|
});
|
|
|
|
$rightside.append($back).append($text);
|
|
};
|
|
|
|
configureColors();
|
|
configureTheme();
|
|
|
|
if (presentMode) {
|
|
$('#top-bar').hide();
|
|
}
|
|
|
|
// set the hash
|
|
if (!window.location.hash || window.location.hash === '#') {
|
|
Cryptpad.replaceHash(editHash);
|
|
}
|
|
|
|
Cryptpad.onDisplayNameChanged(setName);
|
|
};
|
|
|
|
var unnotify = module.unnotify = function () {
|
|
if (module.tabNotification &&
|
|
typeof(module.tabNotification.cancel) === 'function') {
|
|
module.tabNotification.cancel();
|
|
}
|
|
};
|
|
|
|
var notify = module.notify = function () {
|
|
if (Visible.isSupported() && !Visible.currently()) {
|
|
unnotify();
|
|
module.tabNotification = Notify.tab(1000, 10);
|
|
}
|
|
};
|
|
|
|
var onReady = config.onReady = function (info) {
|
|
module.users = info.userList.users;
|
|
|
|
if (module.realtime !== info.realtime) {
|
|
var realtime = module.realtime = info.realtime;
|
|
module.patchText = TextPatcher.create({
|
|
realtime: realtime,
|
|
//logging: true
|
|
});
|
|
}
|
|
|
|
var userDoc = module.realtime.getUserDoc();
|
|
|
|
var newDoc = "";
|
|
if(userDoc !== "") {
|
|
var hjson = JSON.parse(userDoc);
|
|
newDoc = hjson.content;
|
|
|
|
if (typeof (hjson) !== 'object' || Array.isArray(hjson)) {
|
|
var errorText = Messages.typeError;
|
|
Cryptpad.errorLoadingScreen(errorText);
|
|
throw new Error(errorText);
|
|
}
|
|
|
|
if (hjson.highlightMode) {
|
|
setMode(hjson.highlightMode, module.$language);
|
|
}
|
|
}
|
|
|
|
if (!module.highlightMode) {
|
|
setMode('javascript', module.$language);
|
|
console.log("%s => %s", module.highlightMode, module.$language.val());
|
|
}
|
|
|
|
// Update the user list (metadata) from the hyperjson
|
|
updateMetadata(userDoc);
|
|
|
|
editor.setValue(newDoc || initialState);
|
|
|
|
if (Cryptpad.initialName && APP.title === defaultName) {
|
|
updateTitle(Cryptpad.initialName);
|
|
onLocal();
|
|
}
|
|
|
|
if (Visible.isSupported()) {
|
|
Visible.onChange(function (yes) {
|
|
if (yes) { unnotify(); }
|
|
});
|
|
}
|
|
|
|
Slide.onChange(function (o, n, l) {
|
|
if (n !== null) {
|
|
document.title = APP.title + ' (' + (++n) + '/' + l + ')';
|
|
return;
|
|
}
|
|
console.log("Exiting presentation mode");
|
|
document.title = APP.title;
|
|
});
|
|
|
|
Cryptpad.removeLoadingScreen();
|
|
setEditable(true);
|
|
initializing = false;
|
|
//Cryptpad.log("Your document is ready");
|
|
|
|
onLocal(); // push local state to avoid parse errors later.
|
|
Cryptpad.getLastName(function (err, lastName) {
|
|
if (err) {
|
|
console.log("Could not get previous name");
|
|
console.error(err);
|
|
return;
|
|
}
|
|
// Update the toolbar list:
|
|
// Add the current user in the metadata if he has edit rights
|
|
if (readOnly) { return; }
|
|
if (typeof(lastName) === 'string') {
|
|
setName(lastName);
|
|
} else {
|
|
myData[myID] = {
|
|
name: "",
|
|
uid: Cryptpad.getUid(),
|
|
};
|
|
addToUserData(myData);
|
|
onLocal();
|
|
module.$userNameButton.click();
|
|
}
|
|
});
|
|
};
|
|
|
|
var cursorToPos = function(cursor, oldText) {
|
|
var cLine = cursor.line;
|
|
var cCh = cursor.ch;
|
|
var pos = 0;
|
|
var textLines = oldText.split("\n");
|
|
for (var line = 0; line <= cLine; line++) {
|
|
if(line < cLine) {
|
|
pos += textLines[line].length+1;
|
|
}
|
|
else if(line === cLine) {
|
|
pos += cCh;
|
|
}
|
|
}
|
|
return pos;
|
|
};
|
|
|
|
var posToCursor = function(position, newText) {
|
|
var cursor = {
|
|
line: 0,
|
|
ch: 0
|
|
};
|
|
var textLines = newText.substr(0, position).split("\n");
|
|
cursor.line = textLines.length - 1;
|
|
cursor.ch = textLines[cursor.line].length;
|
|
return cursor;
|
|
};
|
|
|
|
var onRemote = config.onRemote = function (info) {
|
|
if (initializing) { return; }
|
|
var scroll = editor.getScrollInfo();
|
|
|
|
var oldDoc = canonicalize($textarea.val());
|
|
var shjson = module.realtime.getUserDoc();
|
|
|
|
// Update the user list (metadata) from the hyperjson
|
|
updateMetadata(shjson);
|
|
|
|
var hjson = JSON.parse(shjson);
|
|
var remoteDoc = hjson.content;
|
|
|
|
var highlightMode = hjson.highlightMode;
|
|
if (highlightMode && highlightMode !== module.highlightMode) {
|
|
setMode(highlightMode, module.$language);
|
|
}
|
|
|
|
//get old cursor here
|
|
var oldCursor = {};
|
|
oldCursor.selectionStart = cursorToPos(editor.getCursor('from'), oldDoc);
|
|
oldCursor.selectionEnd = cursorToPos(editor.getCursor('to'), oldDoc);
|
|
|
|
editor.setValue(remoteDoc);
|
|
editor.save();
|
|
|
|
var op = TextPatcher.diff(oldDoc, remoteDoc);
|
|
var selects = ['selectionStart', 'selectionEnd'].map(function (attr) {
|
|
return TextPatcher.transformCursor(oldCursor[attr], op);
|
|
});
|
|
|
|
if(selects[0] === selects[1]) {
|
|
editor.setCursor(posToCursor(selects[0], remoteDoc));
|
|
}
|
|
else {
|
|
editor.setSelection(posToCursor(selects[0], remoteDoc), posToCursor(selects[1], remoteDoc));
|
|
}
|
|
|
|
editor.scrollTo(scroll.left, scroll.top);
|
|
|
|
if (!readOnly) {
|
|
var textValue = canonicalize($textarea.val());
|
|
var shjson2 = stringifyInner(textValue);
|
|
if (shjson2 !== shjson) {
|
|
console.error("shjson2 !== shjson");
|
|
TextPatcher.log(shjson, TextPatcher.diff(shjson, shjson2));
|
|
module.patchText(shjson2);
|
|
}
|
|
}
|
|
Slide.update(remoteDoc);
|
|
|
|
if (oldDoc !== remoteDoc) {
|
|
notify();
|
|
}
|
|
};
|
|
|
|
var onAbort = config.onAbort = function (info) {
|
|
// inform of network disconnect
|
|
setEditable(false);
|
|
toolbar.failed();
|
|
Cryptpad.alert(Messages.common_connectionLost, undefined, true);
|
|
};
|
|
|
|
var onConnectionChange = config.onConnectionChange = function (info) {
|
|
setEditable(info.state);
|
|
toolbar.failed();
|
|
if (info.state) {
|
|
initializing = true;
|
|
toolbar.reconnecting(info.myId);
|
|
Cryptpad.findOKButton().click();
|
|
} else {
|
|
Cryptpad.alert(Messages.common_connectionLost, undefined, true);
|
|
}
|
|
};
|
|
|
|
var onError = config.onError = onConnectError;
|
|
|
|
var realtime = module.realtime = Realtime.start(config);
|
|
|
|
editor.on('change', onLocal);
|
|
|
|
Cryptpad.onLogout(function () { setEditable(false); });
|
|
};
|
|
|
|
var interval = 100;
|
|
|
|
var second = function (CM) {
|
|
Cryptpad.ready(function (err, env) {
|
|
andThen(CM);
|
|
});
|
|
Cryptpad.onError(function (info) {
|
|
if (info && info.type === "store") {
|
|
onConnectError();
|
|
}
|
|
});
|
|
};
|
|
|
|
var first = function () {
|
|
if (ifrw.CodeMirror) {
|
|
// it exists, call your continuation
|
|
second(ifrw.CodeMirror);
|
|
} else {
|
|
console.log("CodeMirror was not defined. Trying again in %sms", interval);
|
|
// try again in 'interval' ms
|
|
setTimeout(first, interval);
|
|
}
|
|
};
|
|
|
|
first();
|
|
});
|
|
});
|