mirror of
https://github.com/ether/etherpad-lite.git
synced 2025-01-22 07:16:13 +01:00
694 lines
23 KiB
JavaScript
694 lines
23 KiB
JavaScript
/**
|
|
* This code is mostly from the old Etherpad. Please help us to comment this code.
|
|
* This helps other people to understand this code better and helps them to improve it.
|
|
* TL;DR COMMENTS ON THIS FILE ARE HIGHLY APPRECIATED
|
|
*/
|
|
|
|
/**
|
|
* Copyright 2009 Google Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS-IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
const padutils = require('./pad_utils').padutils;
|
|
const hooks = require('./pluginfw/hooks');
|
|
|
|
let myUserInfo = {};
|
|
|
|
let colorPickerOpen = false;
|
|
let colorPickerSetup = false;
|
|
let previousColorId = 0;
|
|
|
|
|
|
const paduserlist = (function () {
|
|
const rowManager = (function () {
|
|
// The row manager handles rendering rows of the user list and animating
|
|
// their insertion, removal, and reordering. It manipulates TD height
|
|
// and TD opacity.
|
|
|
|
function nextRowId() {
|
|
return `usertr${nextRowId.counter++}`;
|
|
}
|
|
nextRowId.counter = 1;
|
|
// objects are shared; fields are "domId","data","animationStep"
|
|
const rowsFadingOut = []; // unordered set
|
|
const rowsFadingIn = []; // unordered set
|
|
const rowsPresent = []; // in order
|
|
const ANIMATION_START = -12; // just starting to fade in
|
|
const ANIMATION_END = 12; // just finishing fading out
|
|
|
|
|
|
function getAnimationHeight(step, power) {
|
|
let a = Math.abs(step / 12);
|
|
if (power == 2) a *= a;
|
|
else if (power == 3) a = a * a * a;
|
|
else if (power == 4) a = a * a * a * a;
|
|
else if (power >= 5) a = a * a * a * a * a;
|
|
return Math.round(26 * (1 - a));
|
|
}
|
|
const OPACITY_STEPS = 6;
|
|
|
|
const ANIMATION_STEP_TIME = 20;
|
|
const LOWER_FRAMERATE_FACTOR = 2;
|
|
const scheduleAnimation = padutils.makeAnimationScheduler(animateStep, ANIMATION_STEP_TIME, LOWER_FRAMERATE_FACTOR).scheduleAnimation;
|
|
|
|
const NUMCOLS = 4;
|
|
|
|
// we do lots of manipulation of table rows and stuff that JQuery makes ok, despite
|
|
// IE's poor handling when manipulating the DOM directly.
|
|
|
|
const createEmptyRowTds = (height) => $('<td>')
|
|
.attr('colspan', NUMCOLS)
|
|
.css('border', 0)
|
|
.css('height', `${height}px`);
|
|
|
|
function isNameEditable(data) {
|
|
return (!data.name) && (data.status != 'Disconnected');
|
|
}
|
|
|
|
function replaceUserRowContents(tr, height, data) {
|
|
const tds = createUserRowTds(height, data);
|
|
if (isNameEditable(data) && tr.find('td.usertdname input:enabled').length > 0) {
|
|
// preserve input field node
|
|
tds.each((i, td) => {
|
|
const oldTd = $(tr.find('td').get(i));
|
|
if (!oldTd.hasClass('usertdname')) {
|
|
oldTd.replaceWith(td);
|
|
} else {
|
|
// Prevent leak. I'm not 100% confident that this is necessary, but it shouldn't hurt.
|
|
$(td).remove();
|
|
}
|
|
});
|
|
} else {
|
|
tr.empty().append(tds);
|
|
}
|
|
return tr;
|
|
}
|
|
|
|
const createUserRowTds = (height, data) => {
|
|
let name;
|
|
if (data.name) {
|
|
name = document.createTextNode(data.name);
|
|
} else {
|
|
name = $('<input>')
|
|
.attr('data-l10n-id', 'pad.userlist.unnamed')
|
|
.attr('type', 'text')
|
|
.addClass('editempty')
|
|
.addClass('newinput')
|
|
.attr('value', _('pad.userlist.unnamed'));
|
|
if (isNameEditable(data)) name.attr('disabled', 'disabled');
|
|
}
|
|
return $()
|
|
.add($('<td>')
|
|
.css('height', `${height}px`)
|
|
.addClass('usertdswatch')
|
|
.append($('<div>')
|
|
.addClass('swatch')
|
|
.css('background', padutils.escapeHtml(data.color))
|
|
.html(' ')))
|
|
.add($('<td>')
|
|
.css('height', `${height}px`)
|
|
.addClass('usertdname')
|
|
.append(name))
|
|
.add($('<td>')
|
|
.css('height', `${height}px`)
|
|
.addClass('activity')
|
|
.text(data.activity));
|
|
};
|
|
|
|
const createRow = (id, contents, authorId) => $('<tr>')
|
|
.attr('data-authorId', authorId)
|
|
.attr('id', id)
|
|
.append(contents);
|
|
|
|
function rowNode(row) {
|
|
return $(`#${row.domId}`);
|
|
}
|
|
|
|
function handleRowData(row) {
|
|
if (row.data && row.data.status == 'Disconnected') {
|
|
row.opacity = 0.5;
|
|
} else {
|
|
delete row.opacity;
|
|
}
|
|
}
|
|
|
|
function handleOtherUserInputs() {
|
|
// handle 'INPUT' elements for naming other unnamed users
|
|
$('#otheruserstable input.newinput').each(function () {
|
|
const input = $(this);
|
|
const tr = input.closest('tr');
|
|
if (tr.length > 0) {
|
|
const index = tr.parent().children().index(tr);
|
|
if (index >= 0) {
|
|
const userId = rowsPresent[index].data.id;
|
|
rowManagerMakeNameEditor($(this), userId);
|
|
}
|
|
}
|
|
}).removeClass('newinput');
|
|
}
|
|
|
|
// animationPower is 0 to skip animation, 1 for linear, 2 for quadratic, etc.
|
|
|
|
|
|
function insertRow(position, data, animationPower) {
|
|
position = Math.max(0, Math.min(rowsPresent.length, position));
|
|
animationPower = (animationPower === undefined ? 4 : animationPower);
|
|
|
|
const domId = nextRowId();
|
|
const row = {
|
|
data,
|
|
animationStep: ANIMATION_START,
|
|
domId,
|
|
animationPower,
|
|
};
|
|
const authorId = data.id;
|
|
|
|
handleRowData(row);
|
|
rowsPresent.splice(position, 0, row);
|
|
let tr;
|
|
if (animationPower == 0) {
|
|
tr = createRow(domId, createUserRowTds(getAnimationHeight(0), data), authorId);
|
|
row.animationStep = 0;
|
|
} else {
|
|
rowsFadingIn.push(row);
|
|
tr = createRow(domId, createEmptyRowTds(getAnimationHeight(ANIMATION_START)), authorId);
|
|
}
|
|
$('table#otheruserstable').show();
|
|
if (position == 0) {
|
|
$('table#otheruserstable').prepend(tr);
|
|
} else {
|
|
rowNode(rowsPresent[position - 1]).after(tr);
|
|
}
|
|
|
|
if (animationPower != 0) {
|
|
scheduleAnimation();
|
|
}
|
|
|
|
handleOtherUserInputs();
|
|
|
|
return row;
|
|
}
|
|
|
|
function updateRow(position, data) {
|
|
const row = rowsPresent[position];
|
|
if (row) {
|
|
row.data = data;
|
|
handleRowData(row);
|
|
if (row.animationStep == 0) {
|
|
// not currently animating
|
|
const tr = rowNode(row);
|
|
replaceUserRowContents(tr, getAnimationHeight(0), row.data).find('td').css('opacity', (row.opacity === undefined ? 1 : row.opacity));
|
|
handleOtherUserInputs();
|
|
}
|
|
}
|
|
}
|
|
|
|
function removeRow(position, animationPower) {
|
|
animationPower = (animationPower === undefined ? 4 : animationPower);
|
|
const row = rowsPresent[position];
|
|
if (row) {
|
|
rowsPresent.splice(position, 1); // remove
|
|
if (animationPower == 0) {
|
|
rowNode(row).remove();
|
|
} else {
|
|
row.animationStep = -row.animationStep; // use symmetry
|
|
row.animationPower = animationPower;
|
|
rowsFadingOut.push(row);
|
|
scheduleAnimation();
|
|
}
|
|
}
|
|
if (rowsPresent.length === 0) {
|
|
$('table#otheruserstable').hide();
|
|
}
|
|
}
|
|
|
|
// newPosition is position after the row has been removed
|
|
|
|
|
|
function moveRow(oldPosition, newPosition, animationPower) {
|
|
animationPower = (animationPower === undefined ? 1 : animationPower); // linear is best
|
|
const row = rowsPresent[oldPosition];
|
|
if (row && oldPosition != newPosition) {
|
|
const rowData = row.data;
|
|
removeRow(oldPosition, animationPower);
|
|
insertRow(newPosition, rowData, animationPower);
|
|
}
|
|
}
|
|
|
|
function animateStep() {
|
|
// animation must be symmetrical
|
|
for (var i = rowsFadingIn.length - 1; i >= 0; i--) { // backwards to allow removal
|
|
var row = rowsFadingIn[i];
|
|
var step = ++row.animationStep;
|
|
var animHeight = getAnimationHeight(step, row.animationPower);
|
|
var node = rowNode(row);
|
|
var baseOpacity = (row.opacity === undefined ? 1 : row.opacity);
|
|
if (step <= -OPACITY_STEPS) {
|
|
node.find('td').height(animHeight);
|
|
} else if (step == -OPACITY_STEPS + 1) {
|
|
node.empty().append(createUserRowTds(animHeight, row.data))
|
|
.find('td').css('opacity', baseOpacity * 1 / OPACITY_STEPS);
|
|
} else if (step < 0) {
|
|
node.find('td').css('opacity', baseOpacity * (OPACITY_STEPS - (-step)) / OPACITY_STEPS).height(animHeight);
|
|
} else if (step == 0) {
|
|
// set HTML in case modified during animation
|
|
node.empty().append(createUserRowTds(animHeight, row.data))
|
|
.find('td').css('opacity', baseOpacity * 1).height(animHeight);
|
|
rowsFadingIn.splice(i, 1); // remove from set
|
|
}
|
|
}
|
|
for (var i = rowsFadingOut.length - 1; i >= 0; i--) { // backwards to allow removal
|
|
var row = rowsFadingOut[i];
|
|
var step = ++row.animationStep;
|
|
var node = rowNode(row);
|
|
var animHeight = getAnimationHeight(step, row.animationPower);
|
|
var baseOpacity = (row.opacity === undefined ? 1 : row.opacity);
|
|
if (step < OPACITY_STEPS) {
|
|
node.find('td').css('opacity', baseOpacity * (OPACITY_STEPS - step) / OPACITY_STEPS).height(animHeight);
|
|
} else if (step == OPACITY_STEPS) {
|
|
node.empty().append(createEmptyRowTds(animHeight));
|
|
} else if (step <= ANIMATION_END) {
|
|
node.find('td').height(animHeight);
|
|
} else {
|
|
rowsFadingOut.splice(i, 1); // remove from set
|
|
node.remove();
|
|
}
|
|
}
|
|
|
|
handleOtherUserInputs();
|
|
|
|
return (rowsFadingIn.length > 0) || (rowsFadingOut.length > 0); // is more to do
|
|
}
|
|
|
|
const self = {
|
|
insertRow,
|
|
removeRow,
|
|
moveRow,
|
|
updateRow,
|
|
};
|
|
return self;
|
|
}()); // //////// rowManager
|
|
const otherUsersInfo = [];
|
|
const otherUsersData = [];
|
|
|
|
function rowManagerMakeNameEditor(jnode, userId) {
|
|
setUpEditable(jnode, () => {
|
|
const existingIndex = findExistingIndex(userId);
|
|
if (existingIndex >= 0) {
|
|
return otherUsersInfo[existingIndex].name || '';
|
|
} else {
|
|
return '';
|
|
}
|
|
}, (newName) => {
|
|
if (!newName) {
|
|
jnode.addClass('editempty');
|
|
jnode.val(_('pad.userlist.unnamed'));
|
|
} else {
|
|
jnode.attr('disabled', 'disabled');
|
|
pad.suggestUserName(userId, newName);
|
|
}
|
|
});
|
|
}
|
|
|
|
function findExistingIndex(userId) {
|
|
let existingIndex = -1;
|
|
for (let i = 0; i < otherUsersInfo.length; i++) {
|
|
if (otherUsersInfo[i].userId == userId) {
|
|
existingIndex = i;
|
|
break;
|
|
}
|
|
}
|
|
return existingIndex;
|
|
}
|
|
|
|
function setUpEditable(jqueryNode, valueGetter, valueSetter) {
|
|
jqueryNode.bind('focus', (evt) => {
|
|
const oldValue = valueGetter();
|
|
if (jqueryNode.val() !== oldValue) {
|
|
jqueryNode.val(oldValue);
|
|
}
|
|
jqueryNode.addClass('editactive').removeClass('editempty');
|
|
});
|
|
jqueryNode.bind('blur', (evt) => {
|
|
const newValue = jqueryNode.removeClass('editactive').val();
|
|
valueSetter(newValue);
|
|
});
|
|
padutils.bindEnterAndEscape(jqueryNode, () => {
|
|
jqueryNode.blur();
|
|
}, () => {
|
|
jqueryNode.val(valueGetter()).blur();
|
|
});
|
|
jqueryNode.removeAttr('disabled').addClass('editable');
|
|
}
|
|
|
|
const knocksToIgnore = {};
|
|
let guestPromptFlashState = 0;
|
|
const guestPromptFlash = padutils.makeAnimationScheduler(
|
|
|
|
() => {
|
|
const prompts = $('#guestprompts .guestprompt');
|
|
if (prompts.length == 0) {
|
|
return false; // no more to do
|
|
}
|
|
|
|
guestPromptFlashState = 1 - guestPromptFlashState;
|
|
if (guestPromptFlashState) {
|
|
prompts.css('background', '#ffa');
|
|
} else {
|
|
prompts.css('background', '#ffe');
|
|
}
|
|
|
|
return true;
|
|
}, 1000);
|
|
|
|
var pad = undefined;
|
|
var self = {
|
|
init(myInitialUserInfo, _pad) {
|
|
pad = _pad;
|
|
|
|
self.setMyUserInfo(myInitialUserInfo);
|
|
|
|
if ($('#online_count').length === 0) $('#editbar [data-key=showusers] > a').append('<span id="online_count">1</span>');
|
|
|
|
$('#otheruserstable tr').remove();
|
|
|
|
if (pad.getUserIsGuest()) {
|
|
$('#myusernameedit').addClass('myusernameedithoverable');
|
|
setUpEditable($('#myusernameedit'), () => myUserInfo.name || '', (newValue) => {
|
|
myUserInfo.name = newValue;
|
|
pad.notifyChangeName(newValue);
|
|
// wrap with setTimeout to do later because we get
|
|
// a double "blur" fire in IE...
|
|
window.setTimeout(() => {
|
|
self.renderMyUserInfo();
|
|
}, 0);
|
|
});
|
|
}
|
|
|
|
// color picker
|
|
$('#myswatchbox').click(showColorPicker);
|
|
$('#mycolorpicker .pickerswatchouter').click(function () {
|
|
$('#mycolorpicker .pickerswatchouter').removeClass('picked');
|
|
$(this).addClass('picked');
|
|
});
|
|
$('#mycolorpickersave').click(() => {
|
|
closeColorPicker(true);
|
|
});
|
|
$('#mycolorpickercancel').click(() => {
|
|
closeColorPicker(false);
|
|
});
|
|
//
|
|
},
|
|
usersOnline() {
|
|
// Returns an object of users who are currently online on this pad
|
|
const userList = [].concat(otherUsersInfo); // Make a copy of the otherUsersInfo, otherwise every call to users modifies the referenced array
|
|
// Now we need to add ourselves..
|
|
userList.push(myUserInfo);
|
|
return userList;
|
|
},
|
|
users() {
|
|
// Returns an object of users who have been on this pad
|
|
const userList = self.usersOnline();
|
|
|
|
// Now we add historical authors
|
|
const historical = clientVars.collab_client_vars.historicalAuthorData;
|
|
for (const key in historical) {
|
|
var userId = historical[key].userId;
|
|
// Check we don't already have this author in our array
|
|
var exists = false;
|
|
|
|
userList.forEach((user) => {
|
|
if (user.userId === userId) exists = true;
|
|
});
|
|
|
|
if (exists === false) {
|
|
userList.push(historical[key]);
|
|
}
|
|
}
|
|
return userList;
|
|
},
|
|
setMyUserInfo(info) {
|
|
// translate the colorId
|
|
if (typeof info.colorId === 'number') {
|
|
info.colorId = clientVars.colorPalette[info.colorId];
|
|
}
|
|
|
|
myUserInfo = $.extend(
|
|
{}, info);
|
|
|
|
self.renderMyUserInfo();
|
|
},
|
|
userJoinOrUpdate(info) {
|
|
if ((!info.userId) || (info.userId == myUserInfo.userId)) {
|
|
// not sure how this would happen
|
|
return;
|
|
}
|
|
|
|
hooks.callAll('userJoinOrUpdate', {
|
|
userInfo: info,
|
|
});
|
|
|
|
const userData = {};
|
|
userData.color = typeof info.colorId === 'number' ? clientVars.colorPalette[info.colorId] : info.colorId;
|
|
userData.name = info.name;
|
|
userData.status = '';
|
|
userData.activity = '';
|
|
userData.id = info.userId;
|
|
|
|
const existingIndex = findExistingIndex(info.userId);
|
|
|
|
let numUsersBesides = otherUsersInfo.length;
|
|
if (existingIndex >= 0) {
|
|
numUsersBesides--;
|
|
}
|
|
const newIndex = padutils.binarySearch(numUsersBesides, (n) => {
|
|
if (existingIndex >= 0 && n >= existingIndex) {
|
|
// pretend existingIndex isn't there
|
|
n++;
|
|
}
|
|
const infoN = otherUsersInfo[n];
|
|
const nameN = (infoN.name || '').toLowerCase();
|
|
const nameThis = (info.name || '').toLowerCase();
|
|
const idN = infoN.userId;
|
|
const idThis = info.userId;
|
|
return (nameN > nameThis) || (nameN == nameThis && idN > idThis);
|
|
});
|
|
|
|
if (existingIndex >= 0) {
|
|
// update
|
|
if (existingIndex == newIndex) {
|
|
otherUsersInfo[existingIndex] = info;
|
|
otherUsersData[existingIndex] = userData;
|
|
rowManager.updateRow(existingIndex, userData);
|
|
} else {
|
|
otherUsersInfo.splice(existingIndex, 1);
|
|
otherUsersData.splice(existingIndex, 1);
|
|
otherUsersInfo.splice(newIndex, 0, info);
|
|
otherUsersData.splice(newIndex, 0, userData);
|
|
rowManager.updateRow(existingIndex, userData);
|
|
rowManager.moveRow(existingIndex, newIndex);
|
|
}
|
|
} else {
|
|
otherUsersInfo.splice(newIndex, 0, info);
|
|
otherUsersData.splice(newIndex, 0, userData);
|
|
rowManager.insertRow(newIndex, userData);
|
|
}
|
|
|
|
self.updateNumberOfOnlineUsers();
|
|
},
|
|
updateNumberOfOnlineUsers() {
|
|
let online = 1; // you are always online!
|
|
for (let i = 0; i < otherUsersData.length; i++) {
|
|
if (otherUsersData[i].status == '') {
|
|
online++;
|
|
}
|
|
}
|
|
|
|
$('#online_count').text(online);
|
|
|
|
return online;
|
|
},
|
|
userLeave(info) {
|
|
const existingIndex = findExistingIndex(info.userId);
|
|
if (existingIndex >= 0) {
|
|
const userData = otherUsersData[existingIndex];
|
|
userData.status = 'Disconnected';
|
|
rowManager.updateRow(existingIndex, userData);
|
|
if (userData.leaveTimer) {
|
|
window.clearTimeout(userData.leaveTimer);
|
|
}
|
|
// set up a timer that will only fire if no leaves,
|
|
// joins, or updates happen for this user in the
|
|
// next N seconds, to remove the user from the list.
|
|
const thisUserId = info.userId;
|
|
var thisLeaveTimer = window.setTimeout(() => {
|
|
const newExistingIndex = findExistingIndex(thisUserId);
|
|
if (newExistingIndex >= 0) {
|
|
const newUserData = otherUsersData[newExistingIndex];
|
|
if (newUserData.status == 'Disconnected' && newUserData.leaveTimer == thisLeaveTimer) {
|
|
otherUsersInfo.splice(newExistingIndex, 1);
|
|
otherUsersData.splice(newExistingIndex, 1);
|
|
rowManager.removeRow(newExistingIndex);
|
|
hooks.callAll('userLeave', {
|
|
userInfo: info,
|
|
});
|
|
}
|
|
}
|
|
}, 8000); // how long to wait
|
|
userData.leaveTimer = thisLeaveTimer;
|
|
}
|
|
|
|
self.updateNumberOfOnlineUsers();
|
|
},
|
|
showGuestPrompt(userId, displayName) {
|
|
if (knocksToIgnore[userId]) {
|
|
return;
|
|
}
|
|
|
|
const encodedUserId = padutils.encodeUserId(userId);
|
|
|
|
const actionName = `hide-guest-prompt-${encodedUserId}`;
|
|
padutils.cancelActions(actionName);
|
|
|
|
let box = $(`#guestprompt-${encodedUserId}`);
|
|
if (box.length == 0) {
|
|
// make guest prompt box
|
|
box = $(`<div id="${padutils.escapeHtml(`guestprompt-${encodedUserId}`)}" class="guestprompt"><div class="choices"><a href="${padutils.escapeHtml(`javascript:void(require(${JSON.stringify(module.id)}).paduserlist.answerGuestPrompt(${JSON.stringify(encodedUserId)},false))`)}">${_('pad.userlist.deny')}</a> <a href="${padutils.escapeHtml(`javascript:void(require(${JSON.stringify(module.id)}).paduserlist.answerGuestPrompt(${JSON.stringify(encodedUserId)},true))`)}">${_('pad.userlist.approve')}</a></div><div class="guestname"><strong>${_('pad.userlist.guest')}:</strong> ${padutils.escapeHtml(displayName)}</div></div>`);
|
|
$('#guestprompts').append(box);
|
|
} else {
|
|
// update display name
|
|
box.find('.guestname').html(`<strong>${_('pad.userlist.guest')}:</strong> ${padutils.escapeHtml(displayName)}`);
|
|
}
|
|
const hideLater = padutils.getCancellableAction(actionName, () => {
|
|
self.removeGuestPrompt(userId);
|
|
});
|
|
window.setTimeout(hideLater, 15000); // time-out with no knock
|
|
guestPromptFlash.scheduleAnimation();
|
|
},
|
|
removeGuestPrompt(userId) {
|
|
const box = $(`#guestprompt-${padutils.encodeUserId(userId)}`);
|
|
// remove ID now so a new knock by same user gets new, unfaded box
|
|
box.removeAttr('id').fadeOut('fast', () => {
|
|
box.remove();
|
|
});
|
|
|
|
knocksToIgnore[userId] = true;
|
|
window.setTimeout(() => {
|
|
delete knocksToIgnore[userId];
|
|
}, 5000);
|
|
},
|
|
answerGuestPrompt(encodedUserId, approve) {
|
|
const guestId = padutils.decodeUserId(encodedUserId);
|
|
|
|
const msg = {
|
|
type: 'guestanswer',
|
|
authId: pad.getUserId(),
|
|
guestId,
|
|
answer: (approve ? 'approved' : 'denied'),
|
|
};
|
|
pad.sendClientMessage(msg);
|
|
|
|
self.removeGuestPrompt(guestId);
|
|
},
|
|
renderMyUserInfo() {
|
|
if (myUserInfo.name) {
|
|
$('#myusernameedit').removeClass('editempty').val(myUserInfo.name);
|
|
} else {
|
|
$('#myusernameedit').attr('placeholder', html10n.get('pad.userlist.entername'));
|
|
}
|
|
if (colorPickerOpen) {
|
|
$('#myswatchbox').addClass('myswatchboxunhoverable').removeClass('myswatchboxhoverable');
|
|
} else {
|
|
$('#myswatchbox').addClass('myswatchboxhoverable').removeClass('myswatchboxunhoverable');
|
|
}
|
|
|
|
$('#myswatch').css({'background-color': myUserInfo.colorId});
|
|
|
|
if (browser.msie && parseInt(browser.version) <= 8) {
|
|
$('li[data-key=showusers] > a').css({'box-shadow': `inset 0 0 30px ${myUserInfo.colorId}`, 'background-color': myUserInfo.colorId});
|
|
} else {
|
|
$('li[data-key=showusers] > a').css({'box-shadow': `inset 0 0 30px ${myUserInfo.colorId}`});
|
|
}
|
|
},
|
|
};
|
|
return self;
|
|
}());
|
|
|
|
function getColorPickerSwatchIndex(jnode) {
|
|
// return Number(jnode.get(0).className.match(/\bn([0-9]+)\b/)[1])-1;
|
|
return $('#colorpickerswatches li').index(jnode);
|
|
}
|
|
|
|
function closeColorPicker(accept) {
|
|
if (accept) {
|
|
var newColor = $('#mycolorpickerpreview').css('background-color');
|
|
const parts = newColor.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
|
|
// parts now should be ["rgb(0, 70, 255", "0", "70", "255"]
|
|
if (parts) {
|
|
delete (parts[0]);
|
|
for (let i = 1; i <= 3; ++i) {
|
|
parts[i] = parseInt(parts[i]).toString(16);
|
|
if (parts[i].length == 1) parts[i] = `0${parts[i]}`;
|
|
}
|
|
var newColor = `#${parts.join('')}`; // "0070ff"
|
|
}
|
|
myUserInfo.colorId = newColor;
|
|
pad.notifyChangeColor(newColor);
|
|
paduserlist.renderMyUserInfo();
|
|
} else {
|
|
// pad.notifyChangeColor(previousColorId);
|
|
// paduserlist.renderMyUserInfo();
|
|
}
|
|
|
|
colorPickerOpen = false;
|
|
$('#mycolorpicker').removeClass('popup-show');
|
|
}
|
|
|
|
function showColorPicker() {
|
|
previousColorId = myUserInfo.colorId;
|
|
$.farbtastic('#colorpicker').setColor(myUserInfo.colorId);
|
|
|
|
if (!colorPickerOpen) {
|
|
const palette = pad.getColorPalette();
|
|
|
|
if (!colorPickerSetup) {
|
|
const colorsList = $('#colorpickerswatches');
|
|
for (let i = 0; i < palette.length; i++) {
|
|
const li = $('<li>', {
|
|
style: `background: ${palette[i]};`,
|
|
});
|
|
|
|
li.appendTo(colorsList);
|
|
|
|
li.bind('click', (event) => {
|
|
$('#colorpickerswatches li').removeClass('picked');
|
|
$(event.target).addClass('picked');
|
|
|
|
const newColorId = getColorPickerSwatchIndex($('#colorpickerswatches .picked'));
|
|
pad.notifyChangeColor(newColorId);
|
|
});
|
|
}
|
|
|
|
colorPickerSetup = true;
|
|
}
|
|
|
|
$('#mycolorpicker').addClass('popup-show');
|
|
colorPickerOpen = true;
|
|
|
|
$('#colorpickerswatches li').removeClass('picked');
|
|
$($('#colorpickerswatches li')[myUserInfo.colorId]).addClass('picked'); // seems weird
|
|
}
|
|
}
|
|
|
|
exports.paduserlist = paduserlist;
|