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/**
*
* (c) Copyright Ascensio System SIA 2020
*
* 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.
*
*/
(function(window, undefined) {
const isLocal = ( (window.AscDesktopEditor !== undefined) && (window.location.protocol.indexOf('file') !== -1) );
let interval = null;
let errTimeout = null;
let loader = null;
let loaderTimeout = null;
// create iframe
const iframe = document.createElement('iframe');
let warningWindow = null;
let developerWindow = null;
let removeGuid = null;
let BFrameReady = false;
let BPluginReady = false;
let editorVersion = null;
let marketplaceURl = null;
const OOMarketplaceUrl = isLocal ? './store/index.html' : 'https://onlyoffice.github.io/store/index.html';
try {
// for incognito mode
marketplaceURl = localStorage.getItem('DeveloperMarketplaceUrl') || OOMarketplaceUrl;
} catch (err) {
marketplaceURl = OOMarketplaceUrl;
}
window.Asc.plugin.init = function() {
window.Asc.plugin.executeMethod('ShowButton',['developer', true, 'right']);
// resize window
window.Asc.plugin.resizeWindow(608, 600, 608, 600, 0, 0);
if (!isLocal) {
checkInternet(true);
loaderTimeout = setTimeout(createLoader, 500);
} else {
initPlugin();
}
};
function postMessage(message) {
iframe.contentWindow.postMessage(JSON.stringify(message), '*');
};
function initPlugin() {
document.body.appendChild(iframe);
if (marketplaceURl !== OOMarketplaceUrl)
document.getElementById('notification').classList.remove('hidden');
// send message that plugin is ready
window.Asc.plugin.executeMethod('GetVersion', null, function(version) {
editorVersion = version;
BPluginReady = true;
if (BFrameReady)
postMessage( { type: 'PluginReady', version: editorVersion } );
});
let divNoInt = document.getElementById('div_noIternet');
let style = document.getElementsByTagName('head')[0].lastChild;
let pageUrl = marketplaceURl;
iframe.src = pageUrl + window.location.search;
iframe.onload = function() {
BFrameReady = true;
if (BPluginReady) {
if (!divNoInt.classList.contains('hidden')) {
divNoInt.classList.add('hidden');
clearInterval(interval);
interval = null;
}
postMessage( { type: 'Theme', theme: window.Asc.plugin.theme, style : style.innerHTML } );
postMessage( { type: 'PluginReady', version: editorVersion } );
}
};
};
window.Asc.plugin.button = function(id, windowID) {
if (warningWindow && warningWindow.id == windowID) {
switch (id) {
case 0:
removePlugin(false);
break;
case 1:
removePlugin(true);
break;
default:
postMessage( {type: 'Removed', guid: ''} );
break;
}
window.Asc.plugin.executeMethod('CloseWindow', [windowID]);
} else if (developerWindow && developerWindow.id == windowID) {
if (id == 0)
developerWindow.command('onClickBtn');
else
window.Asc.plugin.executeMethod('CloseWindow', [windowID]);
} else if (id == 'back') {
window.Asc.plugin.executeMethod('ShowButton',['back', false]);
if (iframe && iframe.contentWindow)
postMessage( { type: 'onClickBack' } );
} else if (id == 'developer') {
createWindow('developer');
} else {
this.executeCommand('close', '');
}
};
window.addEventListener('message', function(message) {
// getting messages from marketplace
let data = JSON.parse(message.data);
switch (data.type) {
case 'getInstalled':
// данное сообщение используется только при инициализации плагина и по умолчанию идёт парсинг и отрисовка плагинов из стора
// добавлен флаг updateInstalled - в этом случае не загружаем плагины из стора повторно, работаем только с установленными
window.Asc.plugin.executeMethod('GetInstalledPlugins', null, function(result) {
postMessage({ type: 'InstalledPlugins', data: result, updateInstalled: data.updateInstalled } );
});
break;
case 'install':
window.Asc.plugin.executeMethod('InstallPlugin', [data.config, data.guid], function(result) {
postMessage(result);
});
break;
case 'remove':
removeGuid = data.guid;
if ( Number( editorVersion.split('.').join('') < 740) )
removePlugin(true);
else if ( !data.backup )
removePlugin(data.backup);
else
createWindow('warning');
break;
case 'update':
window.Asc.plugin.executeMethod('UpdatePlugin', [data.config, data.guid], function(result) {
postMessage(result);
});
break;
case 'showButton' :
window.Asc.plugin.executeMethod('ShowButton',['back', true]);
break;
}
}, false);
window.Asc.plugin.onExternalMouseUp = function() {
// mouse up event outside the plugin window
if (iframe && iframe.contentWindow) {
postMessage( { type: 'onExternalMouseUp' } );
}
};
window.Asc.plugin.onThemeChanged = function(theme) {
// theme changed event
if ( theme.type.indexOf('light') !== -1 ) {
theme['background-toolbar'] = '#fff';
}
window.Asc.plugin.onThemeChangedBase(theme);
let style = document.getElementsByTagName('head')[0].lastChild;
if (iframe && iframe.contentWindow)
postMessage( { type: 'Theme', theme: theme, style : style.innerHTML } );
};
window.Asc.plugin.onTranslate = function() {
let label = document.getElementById('lb_notification');
if (label)
label.innerHTML = window.Asc.plugin.tr(label.innerHTML);
label = document.getElementById('lb_noInternet');
if (label)
label.innerHTML = window.Asc.plugin.tr(label.innerHTML);
};
function checkInternet(bSetTimeout) {
try {
let xhr = new XMLHttpRequest();
let url = 'https://onlyoffice.github.io/store/translations/langs.json';
xhr.open('GET', url, true);
xhr.onload = function () {
if (this.readyState == 4) {
if (this.status >= 200 && this.status < 300) {
endInternetChecking(true);
}
}
};
xhr.onerror = function (err) {
endInternetChecking(false);
};
xhr.send(null);
} catch (error) {
endInternetChecking(false);
}
if (bSetTimeout) {
errTimeout = setTimeout(function() {
// if loading is too long show the error (because sometimes requests can not send error)
endInternetChecking(false);
}, 15000);
}
};
function endInternetChecking(isOnline) {
clearTimeout(errTimeout);
errTimeout = null;
destroyLoader();
if (isOnline) {
initPlugin();
} else {
document.getElementById('div_noIternet').classList.remove('hidden');
if (!interval) {
interval = setInterval(function() {
checkInternet(false);
}, 5000);
}
}
};
function createWindow(type) {
let fileName = type + '.html';
let description = window.Asc.plugin.tr('Warning');
let size = [350, 100];
let buttons = [
{
'text': window.Asc.plugin.tr('Yes'),
'primary': true
},
{
'text': window.Asc.plugin.tr('No'),
'primary': false
}
];
if (type == 'developer') {
fileName = 'developer.html';
description = window.Asc.plugin.tr('Developer Mode');
size = [500, 150];
buttons = [
{
'text': window.Asc.plugin.tr('Ok'),
'primary': true
},
{
'text': window.Asc.plugin.tr('Cancel'),
'primary': false
}
];
}
let location = window.location;
let start = location.pathname.lastIndexOf('/') + 1;
let file = location.pathname.substring(start);
let variation = {
url : location.href.replace(file, fileName),
description : description,
isVisual : true,
isModal : true,
isViewer: true,
EditorsSupport : ['word', 'cell', 'slide', 'pdf'],
size : size,
buttons : buttons
};
if (type == 'warning') {
if (!warningWindow) {
warningWindow = new window.Asc.PluginWindow();
}
warningWindow.show(variation);
} else {
if (!developerWindow) {
developerWindow = new window.Asc.PluginWindow();
developerWindow.attachEvent('onWindowMessage', function(message) {
if (message.type == 'SetURL') {
if (message.url.length) {
marketplaceURl = message.url;
localStorage.setItem('DeveloperMarketplaceUrl', marketplaceURl);
document.getElementById('notification').classList.remove('hidden');
} else {
marketplaceURl = OOMarketplaceUrl;
localStorage.removeItem('DeveloperMarketplaceUrl');
document.getElementById('notification').classList.add('hidden');
}
iframe.src = marketplaceURl + window.location.search;
}
window.Asc.plugin.executeMethod('CloseWindow', [developerWindow.id]);
});
}
developerWindow.show(variation);
}
};
function removePlugin(backup) {
if (removeGuid)
window.Asc.plugin.executeMethod('RemovePlugin', [removeGuid, backup], function(result) {
postMessage(result);
});
removeGuid = null;
};
window.onresize = function() {
// zoom for all elements in plugin window
let zoom = 1;
if (window.devicePixelRatio < 1)
zoom = 1 / window.devicePixelRatio;
document.getElementsByTagName('html')[0].style.zoom = zoom;
};
function createLoader() {
$('#loader-container').removeClass( 'hidden' );
loader && (loader.remove ? loader.remove() : $('#loader-container')[0].removeChild(loader));
loader = showLoader($('#loader-container')[0], window.Asc.plugin.tr('Checking internet connection...'));
};
function destroyLoader() {
clearTimeout(loaderTimeout);
loaderTimeout = null;
$('#loader-container').addClass( 'hidden' )
loader && (loader.remove ? loader.remove() : $('#loader-container')[0].removeChild(loader));
loader = undefined;
};
})(window, undefined);