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Merge branch 'staging' of github.com:xwiki-labs/cryptpad into staging

pull/1/head
ansuz 2017-05-09 18:36:27 +02:00
parent df47b913e3 ff16084719
commit a338b23f40
10 changed files with 628 additions and 1035 deletions
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428
www/code/main.js
View File

@ -8,13 +8,7 @@ define([
'/bower_components/chainpad-json-validator/json-ot.js',
'/common/cryptpad-common.js',
'/common/cryptget.js',
'/common/modes.js',
'/common/themes.js',
'/common/visible.js',
'/common/notify.js',
'/bower_components/file-saver/FileSaver.min.js'
], function ($, Crypto, Realtime, TextPatcher, Toolbar, JSONSortify, JsonOT, Cryptpad, Cryptget, Modes, Themes, Visible, Notify) {
var saveAs = window.saveAs;
], function ($, Crypto, Realtime, TextPatcher, Toolbar, JSONSortify, JsonOT, Cryptpad, Cryptget) {
var Messages = Cryptpad.Messages;
var module = window.APP = {
@ -30,6 +24,7 @@ define([
};
var toolbar;
var editor;
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
@ -42,85 +37,21 @@ define([
};
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 CodeMirror = Cryptpad.createCodemirror(CMeditor, ifrw, Cryptpad);
editor = CodeMirror.editor;
var $bar = $('#pad-iframe')[0].contentWindow.$('#cme_toolbox');
var parsedHash = Cryptpad.parsePadUrl(window.location.href);
var defaultName = Cryptpad.getDefaultName(parsedHash);
var isHistoryMode = false;
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: {"Shift-Ctrl-R": undefined},
foldGutter: true,
gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
mode: "javascript",
readOnly: true
});
editor.setValue(Messages.codeInitialState);
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) {
var name = $select.find('a[data-value="' + mode + '"]').text() || 'Mode';
$select.setValue(name);
}
};
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) {
$select.setValue(theme || 'Theme');
}
};
}());
var setEditable = module.setEditable = function (bool) {
if (readOnly && bool) { return; }
editor.setOption('readOnly', !bool);
};
var Title;
var UserList;
var Metadata;
var config = {
initialState: '{}',
@ -144,11 +75,6 @@ define([
}
};
/* var isDefaultTitle = function () {
var parsed = Cryptpad.parsePadUrl(window.location.href);
return Cryptpad.isDefaultName(parsed, document.title);
};*/
var initializing = true;
var stringifyInner = function (textValue) {
@ -156,14 +82,14 @@ define([
content: textValue,
metadata: {
users: UserList.userData,
defaultTitle: defaultName
defaultTitle: Title.defaultTitle
}
};
if (!initializing) {
obj.metadata.title = document.title;
obj.metadata.title = Title.title;
}
// set mode too...
obj.highlightMode = module.highlightMode;
obj.highlightMode = CodeMirror.highlightMode;
// stringify the json and send it into chainpad
return stringify(obj);
@ -176,7 +102,7 @@ define([
editor.save();
var textValue = canonicalize($textarea.val());
var textValue = canonicalize(CodeMirror.$textarea.val());
var shjson = stringifyInner(textValue);
module.patchText(shjson);
@ -186,151 +112,16 @@ define([
}
};
var getHeadingText = function () {
var lines = editor.getValue().split(/\n/);
var text = '';
lines.some(function (line) {
// lisps?
var lispy = /^\s*(;|#\|)(.*?)$/;
if (lispy.test(line)) {
line.replace(lispy, function (a, one, two) {
text = two;
});
return true;
}
// lines beginning with a hash are potentially valuable
// works for markdown, python, bash, etc.
var hash = /^#(.*?)$/;
if (hash.test(line)) {
line.replace(hash, function (a, one) {
text = one;
});
return true;
}
// lines including a c-style comment are also valuable
var clike = /^\s*(\/\*|\/\/)(.*)?(\*\/)*$/;
if (clike.test(line)) {
line.replace(clike, function (a, one, two) {
if (!(two && two.replace)) { return; }
text = two.replace(/\*\/\s*$/, '').trim();
});
return true;
}
// TODO make one more pass for multiline comments
});
return text.trim();
};
var suggestName = function (fallback) {
if (document.title === defaultName) {
return getHeadingText() || fallback || "";
} else {
return document.title || getHeadingText() || defaultName;
}
};
var exportText = module.exportText = function () {
var text = editor.getValue();
var ext = Modes.extensionOf(module.highlightMode);
var title = Cryptpad.fixFileName(suggestName('cryptpad')) + (ext || '.txt');
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 renameCb = function (err, title) {
if (err) { return; }
document.title = title;
onLocal();
};
var updateTitle = function (newTitle) {
if (newTitle === document.title) { return; }
// Change the title now, and set it back to the old value if there is an error
var oldTitle = document.title;
document.title = newTitle;
Cryptpad.renamePad(newTitle, function (err, data) {
if (err) {
console.log("Couldn't set pad title");
console.error(err);
document.title = oldTitle;
return;
}
document.title = data;
$bar.find('.' + Toolbar.constants.title).find('span.title').text(data);
$bar.find('.' + Toolbar.constants.title).find('input').val(data);
});
};
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
UserList.addToUserData(userData);
}
if (json.metadata.defaultTitle) {
updateDefaultTitle(json.metadata.defaultTitle);
}
if (typeof json.metadata.title !== "undefined") {
updateTitle(json.metadata.title || defaultName);
titleUpdated = true;
}
}
if (!titleUpdated) {
updateTitle(defaultName);
}
};
config.onInit = function (info) {
config.onInit = function (info) {
UserList = Cryptpad.createUserList(info, config.onLocal, Cryptget, Cryptpad);
var titleCfg = { getHeadingText: CodeMirror.getHeadingText };
Title = Cryptpad.createTitle(titleCfg, config.onLocal, Cryptpad);
Metadata = Cryptpad.createMetadata(UserList, Title);
var configTb = {
displayed: ['title', 'useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad', 'limit'],
userList: UserList.getToolbarConfig(),
@ -338,11 +129,7 @@ define([
secret: secret,
channel: info.channel
},
title: {
onRename: renameCb,
defaultName: defaultName,
suggestName: suggestName
},
title: Title.getTitleConfig(),
common: Cryptpad,
readOnly: readOnly,
ifrw: ifrw,
@ -352,6 +139,9 @@ define([
};
toolbar = module.toolbar = Toolbar.create(configTb);
Title.setToolbar(toolbar);
CodeMirror.init(config.onLocal, Title, toolbar);
var $rightside = toolbar.$rightside;
var editHash;
@ -396,24 +186,20 @@ define([
var templateObj = {
rt: info.realtime,
Crypt: Cryptget,
getTitle: function () { return document.title; }
getTitle: Title.getTitle
};
var $templateButton = Cryptpad.createButton('template', true, templateObj);
$rightside.append($templateButton);
}
/* add an export button */
var $export = Cryptpad.createButton('export', true, {}, exportText);
var $export = Cryptpad.createButton('export', true, {}, CodeMirror.exportText);
$rightside.append($export);
if (!readOnly) {
/* add an import button */
var $import = Cryptpad.createButton('import', true, {}, importText);
var $import = Cryptpad.createButton('import', true, {}, CodeMirror.importText);
$rightside.append($import);
/* add a rename button */
//var $setTitle = Cryptpad.createButton('rename', true, {suggestName: suggestName}, renameCb);
//$rightside.append($setTitle);
}
/* add a forget button */
@ -424,98 +210,17 @@ define([
var $forgetPad = Cryptpad.createButton('forget', true, {}, forgetCb);
$rightside.append($forgetPad);
var configureLanguage = function (cb) {
// FIXME this is async so make it happen as early as possible
var options = [];
Modes.list.forEach(function (l) {
options.push({
tag: 'a',
attributes: {
'data-value': l.mode,
'href': '#',
},
content: l.language // Pretty name of the language value
});
});
var dropdownConfig = {
text: 'Mode', // Button initial text
options: options, // Entries displayed in the menu
left: true, // Open to the left of the button
isSelect: true,
};
var $block = module.$language = Cryptpad.createDropdown(dropdownConfig);
$block.find('a').click(function () {
setMode($(this).attr('data-value'), $block);
onLocal();
});
$rightside.append($block);
cb();
};
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);
setTheme(lastTheme, $block);
$block.find('a').click(function () {
var theme = $(this).attr('data-value');
setTheme(theme, $block);
localStorage.setItem(themeKey, theme);
});
$rightside.append($block);
};
if (!readOnly) {
configureLanguage(function () {
configureTheme();
});
CodeMirror.configureLanguage(CodeMirror.configureTheme);
}
else {
configureTheme();
CodeMirror.configureTheme();
}
// set the hash
if (!readOnly) { Cryptpad.replaceHash(editHash); }
};
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);
}
};
config.onReady = function (info) {
if (module.realtime !== info.realtime) {
var realtime = module.realtime = info.realtime;
@ -543,31 +248,24 @@ define([
newDoc = hjson.content;
if (hjson.highlightMode) {
setMode(hjson.highlightMode, module.$language);
CodeMirror.setMode(hjson.highlightMode);
}
}
if (!module.highlightMode) {
setMode('javascript', module.$language);
console.log("%s => %s", module.highlightMode, module.$language.val());
if (!CodeMirror.highlightMode) {
CodeMirror.setMode('javascript');
console.log("%s => %s", CodeMirror.highlightMode, CodeMirror.$language.val());
}
// Update the user list (metadata) from the hyperjson
updateMetadata(userDoc);
Metadata.update(userDoc);
if (newDoc) {
editor.setValue(newDoc);
}
if (Cryptpad.initialName && document.title === defaultName) {
updateTitle(Cryptpad.initialName);
onLocal();
}
if (Visible.isSupported()) {
Visible.onChange(function (yes) {
if (yes) { unnotify(); }
});
if (Cryptpad.initialName && Title.isDefaultTitle()) {
Title.updateTitle(Cryptpad.initialName);
}
Cryptpad.removeLoadingScreen();
@ -580,76 +278,28 @@ define([
UserList.getLastName(toolbar.$userNameButton, isNew);
};
var cursorToPos = function(cursor, oldText) {
var cLine = cursor.line;
var cCh = cursor.ch;
var pos = 0;
var textLines = oldText.split("\n");
for (var line = 0; line <= cLine; line++) {
if(line < cLine) {
pos += textLines[line].length+1;
}
else if(line === cLine) {
pos += cCh;
}
}
return pos;
};
var posToCursor = function(position, newText) {
var cursor = {
line: 0,
ch: 0
};
var textLines = newText.substr(0, position).split("\n");
cursor.line = textLines.length - 1;
cursor.ch = textLines[cursor.line].length;
return cursor;
};
config.onRemote = function () {
if (initializing) { return; }
if (isHistoryMode) { return; }
var scroll = editor.getScrollInfo();
var oldDoc = canonicalize($textarea.val());
var oldDoc = canonicalize(CodeMirror.$textarea.val());
var shjson = module.realtime.getUserDoc();
// Update the user list (metadata) from the hyperjson
updateMetadata(shjson);
Metadata.update(shjson);
var hjson = JSON.parse(shjson);
var remoteDoc = hjson.content;
var highlightMode = hjson.highlightMode;
if (highlightMode && highlightMode !== module.highlightMode) {
setMode(highlightMode, module.$language);
CodeMirror.setMode(highlightMode);
}
//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);
CodeMirror.setValueAndCursor(oldDoc, remoteDoc, TextPatcher);
if (!readOnly) {
var textValue = canonicalize($textarea.val());
var textValue = canonicalize(CodeMirror.$textarea.val());
var shjson2 = stringifyInner(textValue);
if (shjson2 !== shjson) {
console.error("shjson2 !== shjson");
@ -657,9 +307,7 @@ define([
module.patchText(shjson2);
}
}
if (oldDoc !== remoteDoc) {
notify();
}
if (oldDoc !== remoteDoc) { Cryptpad.notify(); }
};
config.onAbort = function () {

299
www/common/common-codemirror.js Normal file
View File

@ -0,0 +1,299 @@
define([
'jquery',
'/common/modes.js',
'/common/themes.js',
'/bower_components/file-saver/FileSaver.min.js'
], function ($, Modes, Themes) {
var saveAs = window.saveAs;
var module = {};
module.create = function (CMeditor, ifrw, Cryptpad) {
var exp = {};
var Messages = Cryptpad.Messages;
var CodeMirror = exp.CodeMirror = CMeditor;
CodeMirror.modeURL = "/bower_components/codemirror/mode/%N/%N.js";
var $pad = $('#pad-iframe');
var $textarea = exp.$textarea = $pad.contents().find('#editor1');
var Title;
var onLocal = function () {};
var $rightside;
exp.init = function (local, title, toolbar) {
if (typeof local === "function") {
onLocal = local;
}
Title = title;
$rightside = toolbar.$rightside;
};
var editor = exp.editor = CMeditor.fromTextArea($textarea[0], {
lineNumbers: true,
lineWrapping: true,
autoCloseBrackets: true,
matchBrackets : true,
showTrailingSpace : true,
styleActiveLine : true,
search: true,
highlightSelectionMatches: {showToken: /\w+/},
extraKeys: {"Shift-Ctrl-R": undefined},
foldGutter: true,
gutters: ["CodeMirror-linenumbers", "CodeMirror-foldgutter"],
mode: "javascript",
readOnly: true
});
editor.setValue(Messages.codeInitialState);
var setMode = exp.setMode = function (mode) {
exp.highlightMode = mode;
if (mode === 'text') {
editor.setOption('mode', 'text');
return;
}
CMeditor.autoLoadMode(editor, mode);
editor.setOption('mode', mode);
if (exp.$language) {
var name = exp.$language.find('a[data-value="' + mode + '"]').text() || 'Mode';
exp.$language.setValue(name);
}
};
var setTheme = exp.setTheme = (function () {
var path = '/common/theme/';
var $head = $(ifrw.document.head);
var themeLoaded = exp.themeLoaded = function (theme) {
return $head.find('link[href*="'+theme+'"]').length;
};
var loadTheme = exp.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) {
$select.setValue(theme || 'Theme');
}
};
}());
exp.getHeadingText = function () {
var lines = editor.getValue().split(/\n/);
var text = '';
lines.some(function (line) {
// lisps?
var lispy = /^\s*(;|#\|)(.*?)$/;
if (lispy.test(line)) {
line.replace(lispy, function (a, one, two) {
text = two;
});
return true;
}
// lines beginning with a hash are potentially valuable
// works for markdown, python, bash, etc.
var hash = /^#(.*?)$/;
if (hash.test(line)) {
line.replace(hash, function (a, one) {
text = one;
});
return true;
}
// lines including a c-style comment are also valuable
var clike = /^\s*(\/\*|\/\/)(.*)?(\*\/)*$/;
if (clike.test(line)) {
line.replace(clike, function (a, one, two) {
if (!(two && two.replace)) { return; }
text = two.replace(/\*\/\s*$/, '').trim();
});
return true;
}
// TODO make one more pass for multiline comments
});
return text.trim();
};
exp.configureLanguage = function (cb) {
var options = [];
Modes.list.forEach(function (l) {
options.push({
tag: 'a',
attributes: {
'data-value': l.mode,
'href': '#',
},
content: l.language // Pretty name of the language value
});
});
var dropdownConfig = {
text: 'Mode', // Button initial text
options: options, // Entries displayed in the menu
left: true, // Open to the left of the button
isSelect: true,
};
console.log('here');
var $block = exp.$language = Cryptpad.createDropdown(dropdownConfig);
console.log(exp);
$block.find('a').click(function () {
setMode($(this).attr('data-value'), $block);
onLocal();
});
if ($rightside) { $rightside.append($block); }
cb();
};
exp.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 $block = exp.$theme = Cryptpad.createDropdown(dropdownConfig);
setTheme(lastTheme, $block);
$block.find('a').click(function () {
var theme = $(this).attr('data-value');
setTheme(theme, $block);
localStorage.setItem(themeKey, theme);
});
if ($rightside) { $rightside.append($block); }
};
exp.exportText = function () {
var text = editor.getValue();
var ext = Modes.extensionOf(exp.highlightMode);
var title = Cryptpad.fixFileName(Title ? Title.suggestTitle('cryptpad') : "?") + (ext || '.txt');
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);
});
};
exp.importText = function (content, file) {
var $bar = ifrw.$('#cme_toolbox');
var mode;
var mime = CodeMirror.findModeByMIME(file.type);
if (!mime) {
var ext = /.+\.([^.]+)$/.exec(file.name);
if (ext[1]) {
mode = CMeditor.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 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;
};
exp.setValueAndCursor = function (oldDoc, remoteDoc, TextPatcher) {
var scroll = editor.getScrollInfo();
//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);
};
return exp;
};
return module;
});

28
www/common/common-interface.js
View File

@ -3,8 +3,10 @@ define([
'/customize/messages.js',
'/common/common-util.js',
'/customize/application_config.js',
'/bower_components/alertifyjs/dist/js/alertify.js'
], function ($, Messages, Util, AppConfig, Alertify) {
'/bower_components/alertifyjs/dist/js/alertify.js',
'/common/notify.js',
'/common/visible.js'
], function ($, Messages, Util, AppConfig, Alertify, Notify, Visible) {
var UI = {};
@ -204,6 +206,28 @@ define([
$('#' + LOADING).find('p').html(error || Messages.error);
};
// Notify
var notify = {};
UI.unnotify = function () {
if (notify.tabNotification &&
typeof(notify.tabNotification.cancel) === 'function') {
notify.tabNotification.cancel();
}
};
UI.notify = function () {
if (Visible.isSupported() && !Visible.currently()) {
UI.unnotify();
notify.tabNotification = Notify.tab(1000, 10);
}
};
if (Visible.isSupported()) {
Visible.onChange(function (yes) {
if (yes) { UI.unnotify(); }
});
}
UI.importContent = function (type, f) {
return function () {
var $files = $('<input type="file">').click();

51
www/common/common-metadata.js Normal file
View File

@ -0,0 +1,51 @@
define(function () {
var module = {};
module.create = function (UserList, Title, cfg) {
var exp = {};
exp.update = function (shjson) {
// Extract the user list (metadata) from the hyperjson
var json = (!shjson || typeof shjson !== "string") ? "" : JSON.parse(shjson);
var titleUpdated = false;
var metadata;
if (Array.isArray(json)) {
metadata = json[3] && json[3].metadata;
} else {
metadata = json.metadata;
}
if (typeof metadata === "object") {
if (metadata.users) {
var userData = metadata.users;
// Update the local user data
UserList.addToUserData(userData);
}
if (metadata.defaultTitle) {
Title.updateDefaultTitle(metadata.defaultTitle);
}
if (typeof metadata.title !== "undefined") {
Title.updateTitle(metadata.title || Title.defaultTitle);
titleUpdated = true;
}
if (metadata.slideOptions && cfg.slideOptions) {
cfg.slideOptions(metadata.slideOptions);
}
if (metadata.color && cfg.slideColors) {
cfg.slideColors(metadata.color, metadata.backColor);
}
if (typeof(metadata.palette) !== 'undefined' && cfg.updatePalette) {
cfg.updatePalette(metadata.palette);
}
}
if (!titleUpdated) {
Title.updateTitle(Title.defaultTitle);
}
};
return exp;
};
return module;
});

84
www/common/common-title.js Normal file
View File

@ -0,0 +1,84 @@
define(function () {
var module = {};
module.create = function (cfg, onLocal, Cryptpad) {
var exp = {};
var parsed = exp.parsedHref = Cryptpad.parsePadUrl(window.location.href);
exp.defaultTitle = Cryptpad.getDefaultName(parsed);
exp.title = document.title; // TOOD slides
cfg = cfg || {};
var getHeadingText = cfg.getHeadingText || function () { return; };
var updateLocalTitle = function (newTitle) {
exp.title = newTitle;
if (typeof cfg.updateLocalTitle === "function") {
cfg.updateLocalTitle(newTitle);
} else {
document.title = newTitle;
}
};
var $title;
exp.setToolbar = function (toolbar) {
$title = toolbar && toolbar.title;
};
exp.getTitle = function () { return exp.title; };
var isDefaultTitle = exp.isDefaultTitle = function (){return exp.title === exp.defaultTitle;};
var suggestTitle = exp.suggestTitle = function (fallback) {
if (isDefaultTitle()) {
return getHeadingText() || fallback || "";
} else {
return exp.title || getHeadingText() || exp.defaultTitle;
}
};
var renameCb = function (err, newTitle) {
if (err) { return; }
updateLocalTitle(newTitle);
console.log('here');
onLocal();
};
exp.updateTitle = function (newTitle) {
if (newTitle === exp.title) { return; }
// Change the title now, and set it back to the old value if there is an error
var oldTitle = exp.title;
Cryptpad.renamePad(newTitle, function (err, data) {
if (err) {
console.log("Couldn't set pad title");
console.error(err);
updateLocalTitle(oldTitle);
return;
}
updateLocalTitle(data);
if (!$title) { return; }
$title.find('span.title').text(data);
$title.find('input').val(data);
});
};
exp.updateDefaultTitle = function (newDefaultTitle) {
exp.defaultTitle = newDefaultTitle;
if (!$title) { return; }
$title.find('input').attr("placeholder", exp.defaultTitle);
};
exp.getTitleConfig = function () {
return {
onRename: renameCb,
suggestName: suggestTitle,
defaultName: exp.defaultTitle
};
};
return exp;
};
return module;
});

16
www/common/cryptpad-common.js
View File

@ -8,11 +8,14 @@ define([
'/common/common-interface.js',
'/common/common-history.js',
'/common/common-userlist.js',
'/common/common-title.js',
'/common/common-metadata.js',
'/common/common-codemirror.js',
'/common/clipboard.js',
'/common/pinpad.js',
'/customize/application_config.js'
], function ($, Config, Messages, Store, Util, Hash, UI, History, UserList, Clipboard, Pinpad, AppConfig) {
], function ($, Config, Messages, Store, Util, Hash, UI, History, UserList, Title, Metadata, CodeMirror, Clipboard, Pinpad, AppConfig) {
/* This file exposes functionality which is specific to Cryptpad, but not to
any particular pad type. This includes functions for committing metadata
@ -53,6 +56,8 @@ define([
common.addLoadingScreen = UI.addLoadingScreen;
common.removeLoadingScreen = UI.removeLoadingScreen;
common.errorLoadingScreen = UI.errorLoadingScreen;
common.notify = UI.notify;
common.unnotify = UI.unnotify;
// import common utilities for export
common.find = Util.find;
@ -89,6 +94,15 @@ define([
// Userlist
common.createUserList = UserList.create;
// Title
common.createTitle = Title.create;
// Metadata
common.createMetadata = Metadata.create;
// CodeMirror
common.createCodemirror = CodeMirror.create;
// History
common.getHistory = function (config) { return History.create(common, config); };

119
www/pad/main.js
View File

@ -11,14 +11,11 @@ define([
'/bower_components/textpatcher/TextPatcher.js',
'/common/cryptpad-common.js',
'/common/cryptget.js',
'/common/visible.js',
'/common/notify.js',
'/pad/links.js',
'/bower_components/file-saver/FileSaver.min.js',
'/bower_components/diff-dom/diffDOM.js'
], function ($, Crypto, realtimeInput, Hyperjson,
Toolbar, Cursor, JsonOT, TypingTest, JSONSortify, TextPatcher, Cryptpad, Cryptget,
Visible, Notify, Links) {
Toolbar, Cursor, JsonOT, TypingTest, JSONSortify, TextPatcher, Cryptpad, Cryptget, Links) {
var saveAs = window.saveAs;
var Messages = Cryptpad.Messages;
@ -105,8 +102,6 @@ define([
editor.on('instanceReady', Links.addSupportForOpeningLinksInNewTab(Ckeditor));
editor.on('instanceReady', function () {
var $bar = $('#pad-iframe')[0].contentWindow.$('#cke_1_toolbox');
var parsedHash = Cryptpad.parsePadUrl(window.location.href);
var defaultName = Cryptpad.getDefaultName(parsedHash);
var isHistoryMode = false;
@ -277,7 +272,10 @@ define([
};
var initializing = true;
var Title;
var UserList;
var Metadata;
var getHeadingText = function () {
var text;
@ -290,14 +288,6 @@ define([
})) { return text; }
};
var suggestName = function (fallback) {
if (document.title === defaultName) {
return getHeadingText() || fallback || "";
} else {
return document.title || getHeadingText() || defaultName;
}
};
var DD = new DiffDom(diffOptions);
// apply patches, and try not to lose the cursor in the process!
@ -316,11 +306,11 @@ define([
hjson[3] = {
metadata: {
users: UserList.userData,
defaultTitle: defaultName
defaultTitle: Title.defaultTitle
}
};
if (!initializing) {
hjson[3].metadata.title = document.title;
hjson[3].metadata.title = Title.title;
} else if (Cryptpad.initialName && !hjson[3].metadata.title) {
hjson[3].metadata.title = Cryptpad.initialName;
}
@ -369,68 +359,6 @@ define([
}
};
var updateTitle = function (newTitle) {
if (newTitle === document.title) { return; }
// Change the title now, and set it back to the old value if there is an error
var oldTitle = document.title;
document.title = newTitle;
Cryptpad.renamePad(newTitle, function (err, data) {
if (err) {
console.log("Couldn't set pad title");
console.error(err);
document.title = oldTitle;
return;
}
document.title = data;
$bar.find('.' + Toolbar.constants.title).find('span.title').text(data);
$bar.find('.' + Toolbar.constants.title).find('input').val(data);
});
};
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
if (!shjson || typeof (shjson) !== "string") { updateTitle(defaultName); return; }
var hjson = JSON.parse(shjson);
var peerMetadata = hjson[3];
var titleUpdated = false;
if (peerMetadata && peerMetadata.metadata) {
if (peerMetadata.metadata.users) {
var userData = peerMetadata.metadata.users;
// Update the local user data
UserList.addToUserData(userData);
}
if (peerMetadata.metadata.defaultTitle) {
updateDefaultTitle(peerMetadata.metadata.defaultTitle);
}
if (typeof peerMetadata.metadata.title !== "undefined") {
updateTitle(peerMetadata.metadata.title || defaultName);
titleUpdated = true;
}
}
if (!titleUpdated) {
updateTitle(defaultName);
}
};
var unnotify = function () {
if (module.tabNotification &&
typeof(module.tabNotification.cancel) === 'function') {
module.tabNotification.cancel();
}
};
var notify = function () {
if (Visible.isSupported() && !Visible.currently()) {
unnotify();
module.tabNotification = Notify.tab(1000, 10);
}
};
realtimeOptions.onRemote = function () {
if (initializing) { return; }
if (isHistoryMode) { return; }
@ -443,7 +371,7 @@ define([
cursor.update();
// Update the user list (metadata) from the hyperjson
updateMetadata(shjson);
Metadata.update(shjson);
var newInner = JSON.parse(shjson);
var newSInner;
@ -488,7 +416,7 @@ define([
// Notify only when the content has changed, not when someone has joined/left
var oldSInner = stringify(JSON.parse(oldShjson)[2]);
if (newSInner && newSInner !== oldSInner) {
notify();
Cryptpad.notify();
}
};
@ -502,7 +430,7 @@ define([
var exportFile = function () {
var html = getHTML();
var suggestion = suggestName('cryptpad-document');
var suggestion = Title.suggestTitle('cryptpad-document');
Cryptpad.prompt(Messages.exportPrompt,
Cryptpad.fixFileName(suggestion) + '.html', function (filename) {
if (!(typeof(filename) === 'string' && filename)) { return; }
@ -516,15 +444,14 @@ define([
realtimeOptions.onLocal();
};
var renameCb = function (err, title) {
if (err) { return; }
document.title = title;
editor.fire('change');
};
realtimeOptions.onInit = function (info) {
UserList = Cryptpad.createUserList(info, realtimeOptions.onLocal, Cryptget, Cryptpad);
var titleCfg = { getHeadingText: getHeadingText };
Title = Cryptpad.createTitle(titleCfg, realtimeOptions.onLocal, Cryptpad);
Metadata = Cryptpad.createMetadata(UserList, Title);
var configTb = {
displayed: ['title', 'useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad', 'limit'],
userList: UserList.getToolbarConfig(),
@ -532,11 +459,7 @@ define([
secret: secret,
channel: info.channel
},
title: {
onRename: renameCb,
defaultName: defaultName,
suggestName: suggestName
},
title: Title.getTitleConfig(),
common: Cryptpad,
readOnly: readOnly,
ifrw: ifrw,
@ -546,6 +469,8 @@ define([
};
toolbar = info.realtime.toolbar = Toolbar.create(configTb);
Title.setToolbar(toolbar);
var $rightside = toolbar.$rightside;
var editHash;
@ -666,13 +591,7 @@ define([
applyHjson(shjson);
// Update the user list (metadata) from the hyperjson
updateMetadata(shjson);
if (Visible.isSupported()) {
Visible.onChange(function (yes) {
if (yes) { unnotify(); }
});
}
Metadata.update(shjson);
if (!readOnly) {
var shjson2 = stringifyDOM(inner);
@ -686,7 +605,7 @@ define([
}
}
} else {
updateTitle(Cryptpad.initialName || defaultName);
Title.updateTitle(Cryptpad.initialName || Title.defaultTitle);
documentBody.innerHTML = Messages.initialState;
}

91
www/poll/main.js
View File

@ -8,10 +8,8 @@ define([
'/bower_components/hyperjson/hyperjson.js',
'render.js',
'/common/toolbar2.js',
'/common/visible.js',
'/common/notify.js',
'/bower_components/file-saver/FileSaver.min.js'
], function ($, TextPatcher, Listmap, Crypto, Cryptpad, Cryptget, Hyperjson, Renderer, Toolbar, Visible, Notify) {
], function ($, TextPatcher, Listmap, Crypto, Cryptpad, Cryptget, Hyperjson, Renderer, Toolbar) {
var Messages = Cryptpad.Messages;
@ -34,7 +32,6 @@ define([
if (!DEBUG) {
debug = function() {};
}
var error = console.error;
Cryptpad.addLoadingScreen();
var onConnectError = function () {
@ -186,20 +183,6 @@ define([
}
};
var unnotify = function () {
if (APP.tabNotification &&
typeof(APP.tabNotification.cancel) === 'function') {
APP.tabNotification.cancel();
}
};
var notify = function () {
if (Visible.isSupported() && !Visible.currently()) {
unnotify();
APP.tabNotification = Notify.tab(1000, 10);
}
};
/* Any time the realtime object changes, call this function */
var change = function (o, n, path, throttle, cb) {
if (path && !Cryptpad.isArray(path)) {
@ -228,7 +211,7 @@ define([
https://developer.mozilla.org/en-US/docs/Web/Security/Securing_your_site/Turning_off_form_autocompletion
*/
notify();
Cryptpad.notify();
var getFocus = function () {
var active = document.activeElement;
@ -442,43 +425,9 @@ define([
});
};
var Title;
var UserList;
var updateTitle = function (newTitle) {
if (newTitle === document.title) { return; }
// Change the title now, and set it back to the old value if there is an error
var oldTitle = document.title;
document.title = newTitle;
Cryptpad.renamePad(newTitle, function (err, data) {
if (err) {
debug("Couldn't set pad title");
error(err);
document.title = oldTitle;
return;
}
document.title = data;
APP.$bar.find('.' + Toolbar.constants.title).find('span.title').text(data);
APP.$bar.find('.' + Toolbar.constants.title).find('input').val(data);
});
};
var updateDefaultTitle = function (defaultTitle) {
defaultName = defaultTitle;
APP.$bar.find('.' + Toolbar.constants.title).find('input').attr("placeholder", defaultName);
};
var renameCb = function (err, title) {
if (err) { return; }
document.title = title;
APP.proxy.info.title = title === defaultName ? "" : title;
};
var suggestName = function (fallback) {
if (document.title === defaultName) {
return fallback || "";
}
return document.title || defaultName || "";
};
var copyObject = function (obj) {
return JSON.parse(JSON.stringify(obj));
};
@ -550,15 +499,15 @@ var ready = function (info, userid, readOnly) {
// Title
if (APP.proxy.info.defaultTitle) {
updateDefaultTitle(APP.proxy.info.defaultTitle);
Title.updateDefaultTitle(APP.proxy.info.defaultTitle);
} else {
APP.proxy.info.defaultTitle = defaultName;
APP.proxy.info.defaultTitle = Title.defaultTitle;
}
if (Cryptpad.initialName && !APP.proxy.info.title) {
APP.proxy.info.title = Cryptpad.initialName;
updateTitle(Cryptpad.initialName);
Title.updateTitle(Cryptpad.initialName);
} else {
updateTitle(APP.proxy.info.title || defaultName);
Title.updateTitle(APP.proxy.info.title || Title.defaultTitle);
}
// Description
@ -586,8 +535,8 @@ var ready = function (info, userid, readOnly) {
proxy
.on('change', ['info'], function (o, n, p) {
if (p[1] === 'title') {
updateTitle(n);
notify();
Title.updateTitle(n);
Cryptpad.notify();
} else if (p[1] === "userData") {
UserList.addToUserData(APP.proxy.info.userData);
} else if (p[1] === 'description') {
@ -602,7 +551,7 @@ var ready = function (info, userid, readOnly) {
el.selectionStart = selects[0];
el.selectionEnd = selects[1];
}
notify();
Cryptpad.notify();
}
debug("change: (%s, %s, [%s])", o, n, p.join(', '));
@ -612,13 +561,6 @@ var ready = function (info, userid, readOnly) {
UserList.addToUserData(APP.proxy.info.userData);
if (Visible.isSupported()) {
Visible.onChange(function (yes) {
if (yes) { unnotify(); }
});
}
APP.ready = true;
if (!proxy.published) {
publish(false);
@ -664,6 +606,11 @@ var create = function (info) {
};
UserList = Cryptpad.createUserList(info, onLocal, Cryptget, Cryptpad);
var onLocalTitle = function () {
APP.proxy.info.title = Title.isDefaultTitle() ? "" : Title.title;
};
Title = Cryptpad.createTitle({}, onLocalTitle, Cryptpad);
var configTb = {
displayed: ['title', 'useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad', 'limit'],
userList: UserList.getToolbarConfig(),
@ -671,11 +618,7 @@ var create = function (info) {
secret: secret,
channel: info.channel
},
title: {
onRename: renameCb,
defaultName: defaultName,
suggestName: suggestName
},
title: Title.getTitleConfig(),
common: Cryptpad,
readOnly: readOnly,
ifrw: window,
@ -685,6 +628,8 @@ var create = function (info) {
};
APP.toolbar = Toolbar.create(configTb);
Title.setToolbar(APP.toolbar);
var $rightside = APP.toolbar.$rightside;
/* add a forget button */

431
www/slide/main.js
View File

@ -8,15 +8,8 @@ define([
'/bower_components/chainpad-json-validator/json-ot.js',
'/common/cryptpad-common.js',
'/common/cryptget.js',
'/common/modes.js',
'/common/themes.js',
'/common/visible.js',
'/common/notify.js',
'/slide/slide.js',
'/bower_components/file-saver/FileSaver.min.js'
], function ($, Crypto, Realtime, TextPatcher, Toolbar, JSONSortify, JsonOT, Cryptpad, Cryptget, Modes, Themes, Visible, Notify, Slide) {
var saveAs = window.saveAs;
], function ($, Crypto, Realtime, TextPatcher, Toolbar, JSONSortify, JsonOT, Cryptpad, Cryptget, Slide) {
var Messages = Cryptpad.Messages;
var module = window.APP = {
@ -30,23 +23,15 @@ define([
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 stringify = function (obj) {
return JSONSortify(obj);
};
var ifrw = module.ifrw = $('#pad-iframe')[0].contentWindow;
var toolbar;
var editor;
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
@ -62,77 +47,32 @@ define([
};
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 CodeMirror = Cryptpad.createCodemirror(CMeditor, ifrw, Cryptpad);
editor = CodeMirror.editor;
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 $pad = $('#pad-iframe');
var isHistoryMode = false;
var editor = module.editor = CMeditor.fromTextArea($textarea[0], {
lineNumbers: true,
lineWrapping: true,
autoCloseBrackets: true,
matchBrackets : true,
showTrailingSpace : true,
styleActiveLine : true,
search: true,
highlightSelectionMatches: {showToken: /\w+/},
extraKeys: {"Shift-Ctrl-R": undefined},
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); }
var setEditable = module.setEditable = function (bool) {
if (readOnly && bool) { return; }
editor.setOption('readOnly', !bool);
};
setMode('markdown');
var setTheme = module.setTheme = (function () {
var path = '/common/theme/';
var Title;
var UserList;
var Metadata;
var $head = $(ifrw.document.head);
var setTabTitle = function (title) {
var slideNumber = '';
if (Slide.index && Slide.content.length) {
slideNumber = ' (' + Slide.index + '/' + Slide.content.length + ')';
}
document.title = title + slideNumber;
};
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 initialState = Messages.slideInitialState;
var $modal = $pad.contents().find('#modal');
var $content = $pad.contents().find('#content');
@ -141,39 +81,21 @@ define([
Slide.setModal(APP, $modal, $content, $pad, ifrw, slideOptions, initialState);
var setStyleState = function (state) {
$pad.contents().find('#print, #content').find('style').each(function (i, el) {
el.disabled = !state;
});
};
var enterPresentationMode = function (shouldLog) {
Slide.show(true, editor.getValue());
if (shouldLog) {
Cryptpad.log(Messages.presentSuccess);
}
};
var leavePresentationMode = function () {
setStyleState(false);
Slide.show(false);
};
if (presentMode) {
enterPresentationMode(true);
}
var setEditable = module.setEditable = function (bool) {
if (readOnly && bool) { return; }
editor.setOption('readOnly', !bool);
};
var UserList;
var textColor;
var backColor;
var config = {
//initialState: Messages.codeInitialState,
initialState: '{}',
websocketURL: Cryptpad.getWebsocketURL(),
channel: secret.channel,
@ -202,12 +124,12 @@ define([
content: textValue,
metadata: {
users: UserList.userData,
defaultTitle: defaultName,
defaultTitle: Title.defaultTitle,
slideOptions: slideOptions
}
};
if (!initializing) {
obj.metadata.title = APP.title;
obj.metadata.title = Title.title;
}
if (textColor) {
obj.metadata.color = textColor;
@ -226,7 +148,7 @@ define([
editor.save();
var textValue = canonicalize($textarea.val());
var textValue = canonicalize(CodeMirror.$textarea.val());
var shjson = stringifyInner(textValue);
module.patchText(shjson);
@ -237,98 +159,16 @@ define([
}
};
var getHeadingText = function () {
var lines = editor.getValue().split(/\n/);
var text = '';
lines.some(function (line) {
// lines beginning with a hash are potentially valuable
// works for markdown, python, bash, etc.
var hash = /^#(.*?)$/;
if (hash.test(line)) {
line.replace(hash, function (a, one) {
text = one;
});
return true;
var metadataCfg = {
slideOptions: function (newOpt) {
if (stringify(newOpt) !== stringify(slideOptions)) {
$.extend(slideOptions, newOpt);
// TODO: manage realtime + cursor in the "options" modal ??
Slide.updateOptions();
}
});
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) {
var updateColors = metadataCfg.slideColors = function (text, back) {
if (text) {
textColor = text;
$modal.css('color', text);
@ -343,51 +183,6 @@ define([
}
};
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
UserList.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,
@ -461,6 +256,14 @@ define([
config.onInit = function (info) {
UserList = Cryptpad.createUserList(info, config.onLocal, Cryptget, Cryptpad);
var titleCfg = {
updateLocalTitle: setTabTitle,
getHeadingText: CodeMirror.getHeadingText
};
Title = Cryptpad.createTitle(titleCfg, config.onLocal, Cryptpad);
Metadata = Cryptpad.createMetadata(UserList, Title, metadataCfg);
var configTb = {
displayed: ['title', 'useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad', 'limit'],
userList: UserList.getToolbarConfig(),
@ -468,11 +271,7 @@ define([
secret: secret,
channel: info.channel
},
title: {
onRename: renameCb,
defaultName: defaultName,
suggestName: suggestName
},
title: Title.getTitleConfig(),
common: Cryptpad,
readOnly: readOnly,
ifrw: ifrw,
@ -482,6 +281,9 @@ define([
};
toolbar = module.toolbar = Toolbar.create(configTb);
Title.setToolbar(toolbar);
CodeMirror.init(config.onLocal, Title, toolbar);
var $rightside = toolbar.$rightside;
var editHash;
@ -534,12 +336,12 @@ define([
}
/* add an export button */
var $export = Cryptpad.createButton('export', true, {}, exportText);
var $export = Cryptpad.createButton('export', true, {}, CodeMirror.exportText);
$rightside.append($export);
if (!readOnly) {
/* add an import button */
var $import = Cryptpad.createButton('import', true, {}, importText);
var $import = Cryptpad.createButton('import', true, {}, CodeMirror.importText);
$rightside.append($import);
}
@ -586,49 +388,6 @@ define([
}
$rightside.append($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);
setTheme(lastTheme, $block);
$block.find('a').click(function () {
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,
@ -675,7 +434,7 @@ define([
};
configureColors();
configureTheme();
CodeMirror.configureTheme();
if (presentMode) {
$('#top-bar').hide();
@ -687,20 +446,6 @@ define([
}
};
var unnotify = module.unnotify = function () {
if (module.tabNotification &&
typeof(module.tabNotification.cancel) === 'function') {
module.tabNotification.cancel();
}
};
var notify = module.notify = function () {
if (Visible.isSupported() && !Visible.currently()) {
unnotify();
module.tabNotification = Notify.tab(1000, 10);
}
};
config.onReady = function (info) {
if (module.realtime !== info.realtime) {
var realtime = module.realtime = info.realtime;
@ -727,31 +472,23 @@ define([
}
if (hjson.highlightMode) {
setMode(hjson.highlightMode, module.$language);
CodeMirror.setMode(hjson.highlightMode);
}
}
if (!module.highlightMode) {
setMode('javascript', module.$language);
console.log("%s => %s", module.highlightMode, module.$language.val());
if (!CodeMirror.highlightMode) {
CodeMirror.setMode('markdown');
}
// Update the user list (metadata) from the hyperjson
updateMetadata(userDoc);
Metadata.update(userDoc);
editor.setValue(newDoc || initialState);
if (Cryptpad.initialName && APP.title === defaultName) {
updateTitle(Cryptpad.initialName);
if (Cryptpad.initialName && Title.isDefaultTitle()) {
Title.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 + ')';
@ -771,76 +508,28 @@ define([
UserList.getLastName(toolbar.$userNameButton, isNew);
};
var cursorToPos = function(cursor, oldText) {
var cLine = cursor.line;
var cCh = cursor.ch;
var pos = 0;
var textLines = oldText.split("\n");
for (var line = 0; line <= cLine; line++) {
if(line < cLine) {
pos += textLines[line].length+1;
}
else if(line === cLine) {
pos += cCh;
}
}
return pos;
};
var posToCursor = function(position, newText) {
var cursor = {
line: 0,
ch: 0
};
var textLines = newText.substr(0, position).split("\n");
cursor.line = textLines.length - 1;
cursor.ch = textLines[cursor.line].length;
return cursor;
};
config.onRemote = function () {
if (initializing) { return; }
if (isHistoryMode) { return; }
var scroll = editor.getScrollInfo();
var oldDoc = canonicalize($textarea.val());
var oldDoc = canonicalize(CodeMirror.$textarea.val());
var shjson = module.realtime.getUserDoc();
// Update the user list (metadata) from the hyperjson
updateMetadata(shjson);
Metadata.update(shjson);
var hjson = JSON.parse(shjson);
var remoteDoc = hjson.content;
var highlightMode = hjson.highlightMode;
if (highlightMode && highlightMode !== module.highlightMode) {
setMode(highlightMode, module.$language);
if (highlightMode && highlightMode !== CodeMirror.highlightMode) {
CodeMirror.setMode(highlightMode);
}
//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);
CodeMirror.setValueAndCursor(oldDoc, remoteDoc, TextPatcher);
if (!readOnly) {
var textValue = canonicalize($textarea.val());
var textValue = canonicalize(CodeMirror.$textarea.val());
var shjson2 = stringifyInner(textValue);
if (shjson2 !== shjson) {
console.error("shjson2 !== shjson");
@ -851,7 +540,7 @@ define([
Slide.update(remoteDoc);
if (oldDoc !== remoteDoc) {
notify();
Cryptpad.notify();
}
};

116
www/whiteboard/main.js
View File

@ -10,12 +10,10 @@ define([
'/common/cryptpad-common.js',
'/common/cryptget.js',
'/whiteboard/colors.js',
'/common/visible.js',
'/common/notify.js',
'/customize/application_config.js',
'/bower_components/secure-fabric.js/dist/fabric.min.js',
'/bower_components/file-saver/FileSaver.min.js',
], function ($, Config, Realtime, Crypto, Toolbar, TextPatcher, JSONSortify, JsonOT, Cryptpad, Cryptget, Colors, Visible, Notify, AppConfig) {
], function ($, Config, Realtime, Crypto, Toolbar, TextPatcher, JSONSortify, JsonOT, Cryptpad, Cryptget, Colors, AppConfig) {
var saveAs = window.saveAs;
var Messages = Cryptpad.Messages;
@ -212,9 +210,10 @@ window.canvas = canvas;
var initializing = true;
var $bar = $('#toolbar');
var parsedHash = Cryptpad.parsePadUrl(window.location.href);
var defaultName = Cryptpad.getDefaultName(parsedHash);
var Title;
var UserList;
var Metadata;
var config = module.config = {
initialState: '{}',
@ -253,28 +252,14 @@ window.canvas = canvas;
$colors.append($color);
};
var updatePalette = function (newPalette) {
var metadataCfg = {};
var updatePalette = metadataCfg.updatePalette = function (newPalette) {
palette = newPalette;
$colors.html('<div class="hidden">&nbsp;</div>');
palette.forEach(addColorToPalette);
};
updatePalette(palette);
var suggestName = function (fallback) {
if (document.title === defaultName) {
return fallback || "";
} else {
return document.title || defaultName;
}
};
var renameCb = function (err, title) {
if (err) { return; }
document.title = title;
config.onLocal();
};
var makeColorButton = function ($container) {
var $testColor = $('<input>', { type: 'color', value: '!' });
@ -305,6 +290,11 @@ window.canvas = canvas;
config.onInit = function (info) {
UserList = Cryptpad.createUserList(info, config.onLocal, Cryptget, Cryptpad);
Title = Cryptpad.createTitle({}, config.onLocal, Cryptpad);
Metadata = Cryptpad.createMetadata(UserList, Title, metadataCfg);
var configTb = {
displayed: ['title', 'useradmin', 'spinner', 'lag', 'state', 'share', 'userlist', 'newpad', 'limit'],
userList: UserList.getToolbarConfig(),
@ -312,11 +302,7 @@ window.canvas = canvas;
secret: secret,
channel: info.channel
},
title: {
onRename: renameCb,
defaultName: defaultName,
suggestName: suggestName
},
title: Title.getTitleConfig(),
common: Cryptpad,
readOnly: readOnly,
ifrw: window,
@ -327,6 +313,8 @@ window.canvas = canvas;
toolbar = module.toolbar = Toolbar.create(configTb);
Title.setToolbar(toolbar);
var $rightside = toolbar.$rightside;
/* save as template */
@ -371,75 +359,11 @@ window.canvas = canvas;
};
};
var updateTitle = function (newTitle) {
if (newTitle === document.title) { return; }
// Change the title now, and set it back to the old value if there is an error
var oldTitle = document.title;
document.title = newTitle;
Cryptpad.renamePad(newTitle, function (err, data) {
if (err) {
console.log("Couldn't set pad title");
console.error(err);
document.title = oldTitle;
return;
}
document.title = data;
$bar.find('.' + Toolbar.constants.title).find('span.title').text(data);
$bar.find('.' + Toolbar.constants.title).find('input').val(data);
});
};
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
UserList.addToUserData(userData);
}
if (json.metadata.defaultTitle) {
updateDefaultTitle(json.metadata.defaultTitle);
}
if (typeof json.metadata.title !== "undefined") {
updateTitle(json.metadata.title || defaultName);
titleUpdated = true;
}
if (typeof(json.metadata.palette) !== 'undefined') {
updatePalette(json.metadata.palette);
}
}
if (!titleUpdated) {
updateTitle(defaultName);
}
};
var unnotify = function () {
if (module.tabNotification &&
typeof(module.tabNotification.cancel) === 'function') {
module.tabNotification.cancel();
}
};
var notify = function () {
if (Visible.isSupported() && !Visible.currently()) {
unnotify();
module.tabNotification = Notify.tab(1000, 10);
}
};
var onRemote = config.onRemote = Catch(function () {
if (initializing) { return; }
var userDoc = module.realtime.getUserDoc();
updateMetadata(userDoc);
Metadata.update(userDoc);
var json = JSON.parse(userDoc);
var remoteDoc = json.content;
@ -449,7 +373,7 @@ window.canvas = canvas;
canvas.renderAll();
var content = canvas.toDatalessJSON();
if (content !== remoteDoc) { notify(); }
if (content !== remoteDoc) { Cryptpad.notify(); }
if (readOnly) { setEditable(false); }
});
setEditable(false);
@ -460,11 +384,11 @@ window.canvas = canvas;
metadata: {
users: UserList.userData,
palette: palette,
defaultTitle: defaultName
defaultTitle: Title.defaultTitle
}
};
if (!initializing) {
obj.metadata.title = document.title;
obj.metadata.title = Title.title;
}
// stringify the json and send it into chainpad
return JSONSortify(obj);
@ -495,10 +419,6 @@ window.canvas = canvas;
initializing = false;
onRemote();
if (Visible.isSupported()) {
Visible.onChange(function (yes) { if (yes) { unnotify(); } });
}
/* TODO: restore palette from metadata.palette */
if (readOnly) { return; }