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8c636bdf19
MeshCentral/public/translator.htm
Ylian Saint-Hilaire 8c636bdf19 Improved translation web application.
2019-12-06 16:49:40 -08:00

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<!DOCTYPE html>
<html dir="ltr" xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta content="text/html;charset=utf-8" http-equiv="Content-Type" />
<meta name="viewport" content="user-scalable=1.0,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="format-detection" content="telephone=no" />
<link type="text/css" href="styles/style.css" media="screen" rel="stylesheet" title="CSS" />
<script type="text/javascript" src="scripts/common-0.0.1.js"></script>
<script type="text/javascript" src="scripts/filesaver.js"></script>
<style>
.listItem {
width: calc(100vh - 8);
background-color: lightgray;
border-radius: 5px;
box-sizing: border-box;
margin: 4px;
padding: 6px;
text-align: left;
cursor: pointer;
}
.listItem:hover {
background-color: darkgray;
}
.listItemSel {
width: calc(100vh - 8);
background-color: #CFC;
border-radius: 5px;
box-sizing: border-box;
margin: 4px;
padding: 6px;
text-align: left;
}
</style>
</head>
<body style="overflow:hidden" onbeforeunload="return onBeforeUnload(event)">
<div id=p11 class="noselect" style="overflow:hidden;position:relative">
<div id="startTips" style="top:15px;right:15px;width:calc(50vh);position:absolute;background-color:gold;z-index:1000;padding:10px;border-radius:8px;box-shadow:3px 3px 10px gray">
Welcome to the MeshCentral translator. You can use this to help translate MeshCentral into other languages. Start by selecting a language, translate a few strings and save the strings to your server. Then, hit "Translate Server" to apply your changes to your server's web pages.<br /><br />
When ready, please mail the "meshcentral-data/translate.json" file to <a href="mailto:ylianst@gmail.com">ylianst@gmail.com</a> for inclusion in the MeshCentral official builds.<br /><br />
<a onclick="closeStartTips()"><b>Close</b></a>
</div>
<div id=deskarea0>
<div id="bigok" style="display:none;left:calc((100vh / 2))"><b>&checkmark;</b></div>
<div id="bigfail" style="display:none;left:calc((100vh / 2))"><b>&#10007;</b></div>
<div id=deskarea0 style="position:absolute;left:0;right:0;top:0;height:28px;background-color:#036;color:#c8c8c8">
<input style="float:right;margin:3px" id="TransServerButton" type=button value="Translate Server" onclick="translateServer()">
<div style="float:right;padding:2px" id="mainStatus"></div>
<div style="font-size:20px;font-family:Arial;padding:3px"><b>MeshCentral Translator</b></div>
</div>
<div id=deskarea1 class="areaHead" style="margin-top:28px">
<div class="toright2" style="margin-top:3px;margin-right:5px">
<span id="status"></span>
</div>
<div>
<input id="OpenFileButton" type=button value="Open File..." onclick="openfile()" style="display:none">
<input id="SaveServerButton" type=button value="Save to Server..." onclick="saveServerTranslations()">
<input id="SaveFileButton" type=button value="Save to File..." onclick="saveToFile()">
<select id="langSelector" onchange="langSelectorChange()">
<option value="ar">Arabic (ar)</option>
<option value="fr">French (fr)</option>
<option value="cs">Czech (cs)</option>
<option value="de">German (de)</option>
<option value="el">Greek (el)</option>
<option value="he">Hebrew (he)</option>
<option value="hi">Hindi (hi)</option>
<option value="it">Italian (it)</option>
<option value="ja">Japanese (ja)</option>
<option value="ko">Korean (ko)</option>
<option value="pl">Polish (pl)</option>
<option value="pt">Portuguese (pt)</option>
<option value="ru">Russian (ru)</option>
<option value="ro">Romanian (ro)</option>
<option value="zh-CHS">Simplified Chinese (zh-CHS)</option>
<option value="zh-CHT">Traditional Chinese (zh-CHT)</option>
<option value="es">Spanish (es)</option>
</select>
<input id="searchInput" type="text" placeholder="Search" onchange="onSearchChanged()" onkeyup="onSearchChanged()">
<input id="showLocCheck" type="checkbox" onchange="onLocChanged()"> Show Location
</div>
</div>
<div id=deskarea2 style="">
<div class="areaProgress"><div id="progressbar" style="background-color:blue"></div></div>
</div>
<div id=deskarea3x style="max-height:calc(100vh - 82px);height:calc(100vh - 54px);background-color:gray">
<div id="masterListArea" style="height:calc(33.33vh);overflow-y:scroll">
<div class="listItem"><div style="display:inline-block;width:calc(40% - 10px)"></div><div style="display:inline-block;width:calc(40% - 10px)"></div><div style="display:inline-block;width:calc(20% - 10px)"></div></div>
</div>
<textarea id="defaultTextArea" autocomplete=off readonly style="height:calc(28.33vh);overflow-y:scroll;width:calc(100% - 5px);resize:none;background-color:#EFE"></textarea>
<textarea id="translatedTextArea" autocomplete=off style="height:calc(38.33vh - 96px);overflow-y:scroll;width:calc(100% - 5px);resize:none;background-color:#EFE" onkeyup="onSourceChange()"></textarea>
</div>
<div id=deskarea4 class="areaFoot">
<div class="toright2">
<input id="CopySource" type=button value="Copy English" onclick="copySource()">
<input id="PrevButton" type=button value="Prev" onclick="prev()">
<input id="NextButton" type=button value="Next" onclick="next()">
</div>
<div style="height:22px">
&nbsp;
<input id="SetButton" type=button value="Set" onclick="setTranslation()">
<input id="CancelButton" type=button value="Cancel" onclick="cancelTranslation()">
</div>
</div>
</div>
<div id=dialog class="noselect" style="display:none">
<div id=dialogHeader>
<div tabindex=0 id=id_dialogclose onclick=setDialogMode() onkeypress="if (event.key == 'Enter') setDialogMode()">&#x2716;</div>
<div id=id_dialogtitle></div>
</div>
<div id=dialogBody>
<div id=dialog1>
<div id=id_dialogMessage style=""></div>
</div>
<div id=dialog2 style="">
<div id=id_dialogOptions></div>
</div>
</div>
<div id="idx_dlgButtonBar">
<input id="idx_dlgCancelButton" type="button" value="Cancel" style="" onclick="dialogclose(0)">
<input id="idx_dlgOkButton" type="button" value="OK" style="" onclick="dialogclose(1)">
<div><input id="idx_dlgDeleteButton" type="button" value="Delete" style="display:none" onclick="dialogclose(2)"></div>
</div>
</div>
</div>
<script>
var translations = null;
var selectedLanguage = Q('langSelector').value;
var selectedItem = 0;
var changes = false;
function start() {
window.onresize = deskAdjust;
document.ondrop = ondrop;
document.ondragover = ondragover;
document.ondragleave = ondragleave;
document.onkeypress = onkeypress;
updateMasterList();
loadServerTranslations();
QE('SaveServerButton', false);
}
function onBeforeUnload(e) {
if (changes) { e.preventDefault(); e.resturnValue = ''; }
}
function closeStartTips() { QV('startTips', false); }
function langSelectorChange() {
selectedLanguage = Q('langSelector').value;
updateMasterList();
onSearchChanged(true);
select(0, true, false);
}
function cleanup() {
translationFile = null;
updateMasterList();
Q('searchInput').value = '';
currentSearchFilter = '';
}
function ondrop(e) {
haltEvent(e);
QV('bigfail', false);
QV('bigok', false);
// Check if these are files we can upload, remove all folders.
if (e.dataTransfer == null) return;
var files = [];
for (var i in e.dataTransfer.files) {
if ((e.dataTransfer.files[i].type != null) && (e.dataTransfer.files[i].size != null) && (e.dataTransfer.files[i].size != 0) && (e.dataTransfer.files[i].name.endsWith('.json'))) {
files.push(e.dataTransfer.files[i]);
}
}
if (files.length == 0) return;
cleanup();
readFile(files[0]);
}
var dragtimer = null;
function ondragover(e) {
haltEvent(e);
if (dragtimer != null) { clearTimeout(dragtimer); dragtimer = null; }
var ac = true;
QV('bigok', ac);
QV('bigfail', !ac);
}
function ondragleave(e) {
haltEvent(e);
dragtimer = setTimeout(function () { QV('bigfail', false); QV('bigok', false); dragtimer = null; }, 10);
}
function onkeypress(e) {
if (xxdialogMode) return;
//if (e.key == ' ') { togglePause(); haltEvent(e); }
}
function deskAdjust() {
}
function openfile() {
var x = '<input type=file name=files id=p2fileinput style=width:100% accept=".json" onchange="openfileChanged()" />';
setDialogMode(2, "Open File...", 3, openfileEx, x);
QE('idx_dlgOkButton', false);
}
function openfileEx() {
var xfiles = Q('p2fileinput').files;
if (xfiles != null) { var files = []; for (var i in xfiles) { if ((xfiles[i].type != null) && (xfiles[i].size != null) && (xfiles[i].size != 0) && (xfiles[i].name.endsWith('.json'))) { files.push(xfiles[i]); } } }
if (files.length == 0) return;
cleanup();
readFile(files[0]);
Q('OpenFileButton').blur();
}
function openfileChanged() {
var xfiles = Q('p2fileinput').files;
if (xfiles != null) { var files = []; for (var i in xfiles) { if ((xfiles[i].type != null) && (xfiles[i].size != null) && (xfiles[i].size != 0) && (xfiles[i].name.endsWith('.json'))) { files.push(xfiles[i]); } } }
QE('idx_dlgOkButton', files.length == 1);
}
function readFile(translationFile) {
var fr = new FileReader();
fr.onload = function () {
var file = null;
try { file = JSON.parse(this.result); } catch (ex) { }
if ((file != null) && (typeof file.strings == 'object') && (file.strings.length > 0)) {
translations = file.strings;
translations.sort(enSort);
Q('searchInput').value = '';
currentSearchFilter = '';
updateMasterList();
select(0, true);
}
};
fr.readAsText(translationFile);
}
function updateMasterList() {
var x = [];
if (translations != null) {
//console.log(translations);
for (var i in translations) {
var source = EscapeHtml(translations[i].en);
var target = '';
if (translations[i][selectedLanguage] != null) { target = EscapeHtml(translations[i][selectedLanguage]); }
var comment = '';
// <span id=ns' + i + ' style=display:none>&#9654;&nbsp;</span>
x.push('<div class="listItem" id=nx' + i + ' onclick=select(' + i + ')><div id=ns' + i + ' style="display:inline-block;width:calc(40% - 10px)">' + source + '</div><div id=nt' + i + ' style="display:inline-block;width:calc(40% - 10px)">' + target + '</div><div id=nc' + i + ' style="display:inline-block;width:calc(20% - 10px)">' + comment + '</div></div>');
}
}
QH('masterListArea', x.join(''));
updateButtons();
}
function select(i, scroll, nofocus) {
// Hold selection is a change was made but not commited.
if ((scroll == null) && (isTargetChanged() == true)) { return; }
Q('nx' + selectedItem).classList.remove('listItemSel');
Q('nx' + selectedItem).classList.add('listItem');
selectedItem = i;
Q('nx' + selectedItem).classList.remove('listItem');
Q('nx' + selectedItem).classList.add('listItemSel');
if (scroll === true) {
var x = (Q('masterListArea').clientHeight / 2) - (Q('nx' + selectedItem).clientHeight / 2);
if (x < 0) { x = 0; }
Q('masterListArea').scrollTop = Q('nx' + selectedItem).offsetTop - x;
}
onLocChanged();
if (translations[i][selectedLanguage] != null) {
Q('translatedTextArea').value = translations[selectedItem][selectedLanguage];
} else {
Q('translatedTextArea').value = '';
}
if (nofocus == true) { Q('translatedTextArea').focus(); }
updateButtons();
}
function next() { select(selectedItem + 1, true); }
function prev() { select(selectedItem - 1, true); }
function copySource() { Q('translatedTextArea').value = translations[selectedItem].en; Q('translatedTextArea').focus(); }
function updateButtons() {
QE('SaveFileButton', translations != null);
QE('NextButton', (isTargetChanged() == false) && (translations != null) && (selectedItem < (translations.length - 1)));
QE('PrevButton', (isTargetChanged() == false) && (translations != null) && (selectedItem > 0));
QE('CopySource', translations != null);
if (translations == null) {
QH('status', '');
QS('progressbar').width = '0%';
} else {
QH('status', (selectedItem + 1) + ' / ' + translations.length);
QS('progressbar').width = Math.floor(100 * ((selectedItem + 1) / translations.length)) + '%';
}
onSourceChange();
}
function enSort(a, b) { if (a.en.toLowerCase() > b.en.toLowerCase()) return 1; if (a.en.toLowerCase() < b.en.toLowerCase()) return -1; return 0; }
var currentSearchFilter = '';
function onSearchChanged(force) {
if ((force != true) && (currentSearchFilter == Q('searchInput').value)) return;
currentSearchFilter = Q('searchInput').value;
var currentSearchFilterLower = currentSearchFilter.toLowerCase();
if (translations != null) {
for (var i in translations) {
if (currentSearchFilter == '') {
QV('nx' + i, true);
} else {
QV('nx' + i, ((translations[i][selectedLanguage] != null) && (translations[i][selectedLanguage].toLowerCase().indexOf(currentSearchFilterLower) >= 0)) || (translations[i]['en'].toLowerCase().indexOf(currentSearchFilterLower) >= 0));
}
}
}
}
function onLocChanged() {
if (Q('showLocCheck').checked) {
if ((translations[selectedItem].xloc != null) && (translations[selectedItem].xloc.length > 0)) {
if (translations[selectedItem].xloc.length == 1) {
QH('defaultTextArea', translations[selectedItem]['en'] + '\r\n\r\nLocation:\r\n' + translations[selectedItem].xloc.join('\r\n'));
} else {
QH('defaultTextArea', translations[selectedItem]['en'] + '\r\n\r\nLocations:\r\n' + translations[selectedItem].xloc.join('\r\n'));
}
} else {
QH('defaultTextArea', translations[selectedItem]['en'] + '\r\n\r\nNo locations.');
}
} else {
QH('defaultTextArea', translations[selectedItem]['en']);
}
}
// Poll the server, if it responds, refresh the page.
function loadServerTranslations() {
var xdr = null;
try { xdr = new XDomainRequest(); } catch (e) { }
if (!xdr) xdr = new XMLHttpRequest();
xdr.open('POST', window.location.origin + '/translations');
xdr.timeout = 30000;
xdr.onload = function () {
var x = null;
try { x = JSON.parse(this.responseText); } catch (ex) { }
if ((x == null) || (typeof x.strings != 'object')) { messagebox('Translations', 'ERROR: Unable to parse translations from the server.'); return; }
translations = x.strings;
translations.sort(enSort);
Q('searchInput').value = '';
currentSearchFilter = '';
updateMasterList();
select(0, true);
};
xdr.onerror = function () {
messagebox('Translations', 'ERROR: Unable to load translations from the server.');
};
xdr.send('{ "action":"getTranslations" }');
}
// Save to server
function saveServerTranslations() {
var xdr = null;
try { xdr = new XDomainRequest(); } catch (e) { }
if (!xdr) xdr = new XMLHttpRequest();
xdr.open('POST', window.location.origin + '/translations');
xdr.timeout = 30000;
xdr.onload = function () {
var x = null;
try { x = JSON.parse(this.responseText); } catch (ex) { }
if ((x == null) || (x.response == null)) { messagebox('Translations', 'ERROR: Unable to parse server response.'); return; }
if (x.response == 'ok') {
changes = false;
QE('SaveServerButton', false);
QS('SaveServerButton')['background-color'] = null;
} else {
messagebox('Translations', 'ERROR: ' + x.response);
}
};
xdr.onerror = function () { messagebox('Translations', 'ERROR: Unable to save translations to server.'); };
xdr.send(JSON.stringify({ 'action': 'setTranslations', strings: translations }));
}
function saveToFile() {
saveAs(data2blob(JSON.stringify({ strings: translations })), 'translate.json');
}
function setTranslation() {
if (Q('translatedTextArea').value == '') {
delete translations[selectedItem][selectedLanguage];
QH('nt' + selectedItem, '');
} else {
translations[selectedItem][selectedLanguage] = Q('translatedTextArea').value;
QH('nt' + selectedItem, translations[selectedItem][selectedLanguage]);
}
onSourceChange();
changes = true;
QE('SaveServerButton', true);
QS('SaveServerButton')['background-color'] = '#F93';
}
function cancelTranslation() {
Q('translatedTextArea').value = translations[selectedItem][selectedLanguage];
}
function isTargetChanged() {
if (translations == null) { return false; }
var source = '';
if (translations[selectedItem][selectedLanguage] != null) { source = translations[selectedItem][selectedLanguage]; }
return (source != Q('translatedTextArea').value);
}
function onSourceChange() {
var x = isTargetChanged();
QE('SetButton', x);
QE('CancelButton', x);
QE('NextButton', (isTargetChanged() == false) && (translations != null) && (selectedItem < (translations.length - 1)));
QE('PrevButton', (isTargetChanged() == false) && (translations != null) && (selectedItem > 0));
QS('translatedTextArea')['background-color'] = ((x == true) ? 'white' : '#EFE');
QE('SaveFileButton', !x);
QE('searchInput', !x);
QE('showLocCheck', !x);
QE('langSelector', !x);
QE('TransServerButton', !x);
QE('SaveServerButton', changes && !x);
}
function translateServer() {
var x = 'Perform server translation? The MeshCentral server will reset for 10 to 30 seconds to perform this operation.';
setDialogMode(2, "Translate Server", 3, translateServerEx, x);
}
function translateServerEx() {
QE('TransServerButton', false);
setTimeout(function () { QE('TransServerButton', true); }, 5000);
var xdr = null;
try { xdr = new XDomainRequest(); } catch (e) { }
if (!xdr) xdr = new XMLHttpRequest();
xdr.open('POST', window.location.origin + '/translations');
xdr.timeout = 30000;
xdr.onload = function () {
var x = null;
try { x = JSON.parse(this.responseText); } catch (ex) { }
if ((x == null) || (x.response == null)) { messagebox('Server Translation', 'ERROR: Unable to parse server response.'); return; }
if (x.response == 'ok') {
messagebox('Server Translation', 'Server translation initiated, this will take a minute or two. Once done, you can refresh the MeshCentral web pages to see the changes.<br /><br />When ready, please mail the file "meshcentral-data/translate.json" to <a href="mailto:ylianst@gmail.com">ylianst@gmail.com</a> for inclusion on the official build.');
} else {
messagebox('Server Translation', 'ERROR: ' + x.response);
}
};
xdr.onerror = function () { messagebox('Translations', 'ERROR: Unable to save translations to server.'); };
xdr.send(JSON.stringify({ 'action': 'translateServer', strings: translations }));
}
//
// POPUP DIALOG
//
// null = Hidden, 1 = Generic Message
var xxdialogMode;
var xxdialogFunc;
var xxdialogButtons;
var xxdialogTag;
var xxcurrentView = -1;
// Display a dialog box
// Parameters: Dialog Mode (0 = none), Dialog Title, Buttons (1 = OK, 2 = Cancel, 3 = OK & Cancel), Call back function(0 = Cancel, 1 = OK), Dialog Content (Mode 2 only)
function setDialogMode(x, y, b, f, c, tag) {
xxdialogMode = x;
xxdialogFunc = f;
xxdialogButtons = b;
xxdialogTag = tag;
QE('idx_dlgOkButton', true);
QV('idx_dlgOkButton', b & 1);
QV('idx_dlgCancelButton', b & 2);
QV('id_dialogclose', (b & 2) || (b & 8));
QV('idx_dlgDeleteButton', b & 4);
QV('idx_dlgButtonBar', b & 7);
if (y) QH('id_dialogtitle', y);
for (var i = 1; i < 3; i++) { QV('dialog' + i, i == x); } // Edit this line when more dialogs are added
QV('dialog', x);
if (c) { if (x == 2) { QH('id_dialogOptions', c); } else { QH('id_dialogMessage', c); } }
}
function dialogclose(x) {
var f = xxdialogFunc, b = xxdialogButtons, t = xxdialogTag;
setDialogMode();
if (((b & 8) || x) && f) f(x, t);
}
function messagebox(t, m) { QH('id_dialogMessage', m); setDialogMode(1, t, 1); }
function statusbox(t, m) { QH('id_dialogMessage', m); setDialogMode(1, t); }
function haltEvent(e) { if (e.preventDefault) e.preventDefault(); if (e.stopPropagation) e.stopPropagation(); return false; }
function pad2(num) { var s = '00' + num; return s.substr(s.length - 2); }
function format(format) { var args = Array.prototype.slice.call(arguments, 1); return format.replace(/{(\d+)}/g, function (match, number) { return typeof args[number] != 'undefined' ? args[number] : match; }); };
start();
</script>
</body>
</html>
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