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snappymail/dev/Common/Utils.js

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/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
Utils.trim = $.trim;
Utils.inArray = $.inArray;
Utils.isArray = _.isArray;
Utils.isFunc = _.isFunction;
Utils.isUnd = _.isUndefined;
Utils.isNull = _.isNull;
Utils.emptyFunction = function () {};
/**
* @param {*} oValue
* @return {boolean}
*/
Utils.isNormal = function (oValue)
{
return !Utils.isUnd(oValue) && !Utils.isNull(oValue);
};
Utils.windowResize = _.debounce(function (iTimeout) {
if (Utils.isUnd(iTimeout))
{
$window.resize();
}
else
{
window.setTimeout(function () {
$window.resize();
}, iTimeout);
}
}, 50);
/**
* @param {(string|number)} mValue
* @param {boolean=} bIncludeZero
* @return {boolean}
*/
Utils.isPosNumeric = function (mValue, bIncludeZero)
{
return Utils.isNormal(mValue) ?
((Utils.isUnd(bIncludeZero) ? true : !!bIncludeZero) ?
(/^[0-9]*$/).test(mValue.toString()) :
(/^[1-9]+[0-9]*$/).test(mValue.toString())) :
false;
};
/**
* @param {*} iValue
* @param {number=} iDefault = 0
* @return {number}
*/
Utils.pInt = function (iValue, iDefault)
{
var iResult = Utils.isNormal(iValue) && '' !== iValue ? window.parseInt(iValue, 10) : (iDefault || 0);
return window.isNaN(iResult) ? (iDefault || 0) : iResult;
};
/**
* @param {*} mValue
* @return {string}
*/
Utils.pString = function (mValue)
{
return Utils.isNormal(mValue) ? '' + mValue : '';
};
/**
* @param {*} aValue
* @return {boolean}
*/
Utils.isNonEmptyArray = function (aValue)
{
return Utils.isArray(aValue) && 0 < aValue.length;
};
/**
* @param {string} sPath
* @param {*=} oObject
* @param {Object=} oObjectToExportTo
*/
Utils.exportPath = function (sPath, oObject, oObjectToExportTo)
{
var
part = null,
parts = sPath.split('.'),
cur = oObjectToExportTo || window
;
for (; parts.length && (part = parts.shift());)
{
if (!parts.length && !Utils.isUnd(oObject))
{
cur[part] = oObject;
}
else if (cur[part])
{
cur = cur[part];
}
else
{
cur = cur[part] = {};
}
}
};
/**
* @param {Object} oObject
* @param {string} sName
* @param {*} mValue
*/
Utils.pImport = function (oObject, sName, mValue)
{
oObject[sName] = mValue;
};
/**
* @param {Object} oObject
* @param {string} sName
* @param {*} mDefault
* @return {*}
*/
Utils.pExport = function (oObject, sName, mDefault)
{
return Utils.isUnd(oObject[sName]) ? mDefault : oObject[sName];
};
/**
* @param {string} sText
* @return {string}
*/
Utils.encodeHtml = function (sText)
{
return Utils.isNormal(sText) ? sText.toString()
.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;')
.replace(/"/g, '&quot;').replace(/'/g, '&#039;') : '';
};
/**
* @param {string} sText
* @param {number=} iLen
* @return {string}
*/
Utils.splitPlainText = function (sText, iLen)
{
var
sPrefix = '',
sSubText = '',
sResult = sText,
iSpacePos = 0,
iNewLinePos = 0
;
iLen = Utils.isUnd(iLen) ? 100 : iLen;
while (sResult.length > iLen)
{
sSubText = sResult.substring(0, iLen);
iSpacePos = sSubText.lastIndexOf(' ');
iNewLinePos = sSubText.lastIndexOf('\n');
if (-1 !== iNewLinePos)
{
iSpacePos = iNewLinePos;
}
if (-1 === iSpacePos)
{
iSpacePos = iLen;
}
sPrefix += sSubText.substring(0, iSpacePos) + '\n';
sResult = sResult.substring(iSpacePos + 1);
}
return sPrefix + sResult;
};
Utils.timeOutAction = (function () {
var
oTimeOuts = {}
;
return function (sAction, fFunction, iTimeOut)
{
if (Utils.isUnd(oTimeOuts[sAction]))
{
oTimeOuts[sAction] = 0;
}
window.clearTimeout(oTimeOuts[sAction]);
oTimeOuts[sAction] = window.setTimeout(fFunction, iTimeOut);
};
}());
Utils.timeOutActionSecond = (function () {
var
oTimeOuts = {}
;
return function (sAction, fFunction, iTimeOut)
{
if (!oTimeOuts[sAction])
{
oTimeOuts[sAction] = window.setTimeout(function () {
fFunction();
oTimeOuts[sAction] = 0;
}, iTimeOut);
}
};
}());
Utils.audio = (function () {
var
oAudio = false
;
return function (sMp3File, sOggFile) {
if (false === oAudio)
{
if (Globals.bIsiOSDevice)
{
oAudio = null;
}
else
{
var
bCanPlayMp3 = false,
bCanPlayOgg = false,
oAudioLocal = window.Audio ? new window.Audio() : null
;
if (oAudioLocal && oAudioLocal.canPlayType && oAudioLocal.play)
{
bCanPlayMp3 = '' !== oAudioLocal.canPlayType('audio/mpeg; codecs="mp3"');
if (!bCanPlayMp3)
{
bCanPlayOgg = '' !== oAudioLocal.canPlayType('audio/ogg; codecs="vorbis"');
}
if (bCanPlayMp3 || bCanPlayOgg)
{
oAudio = oAudioLocal;
oAudio.preload = 'none';
oAudio.loop = false;
oAudio.autoplay = false;
oAudio.muted = false;
oAudio.src = bCanPlayMp3 ? sMp3File : sOggFile;
}
else
{
oAudio = null;
}
}
else
{
oAudio = null;
}
}
}
return oAudio;
};
}());
/**
* @param {(Object|null|undefined)} oObject
* @param {string} sProp
* @return {boolean}
*/
Utils.hos = function (oObject, sProp)
{
return oObject && Object.hasOwnProperty ? Object.hasOwnProperty.call(oObject, sProp) : false;
};
/**
* @param {string} sKey
* @param {Object=} oValueList
* @param {string=} sDefaulValue
* @return {string}
*/
Utils.i18n = function (sKey, oValueList, sDefaulValue)
{
var
sValueName = '',
sResult = Utils.isUnd(I18n[sKey]) ? (Utils.isUnd(sDefaulValue) ? sKey : sDefaulValue) : I18n[sKey]
;
if (!Utils.isUnd(oValueList) && !Utils.isNull(oValueList))
{
for (sValueName in oValueList)
{
if (Utils.hos(oValueList, sValueName))
{
sResult = sResult.replace('%' + sValueName + '%', oValueList[sValueName]);
}
}
}
return sResult;
};
/**
* @param {Object} oElement
*/
Utils.i18nToNode = function (oElement)
{
_.defer(function () {
$('.i18n', oElement).each(function () {
var
jqThis = $(this),
sKey = ''
;
sKey = jqThis.data('i18n-text');
if (sKey)
{
jqThis.text(Utils.i18n(sKey));
}
else
{
sKey = jqThis.data('i18n-html');
if (sKey)
{
jqThis.html(Utils.i18n(sKey));
}
sKey = jqThis.data('i18n-placeholder');
if (sKey)
{
jqThis.attr('placeholder', Utils.i18n(sKey));
}
sKey = jqThis.data('i18n-title');
if (sKey)
{
jqThis.attr('title', Utils.i18n(sKey));
}
}
});
});
};
Utils.i18nToDoc = function ()
{
if (window.rainloopI18N)
{
I18n = window.rainloopI18N || {};
Utils.i18nToNode($document);
Globals.langChangeTrigger(!Globals.langChangeTrigger());
}
window.rainloopI18N = {};
};
/**
* @param {Function} fCallback
* @param {Object} oScope
* @param {Function=} fLangCallback
*/
Utils.initOnStartOrLangChange = function (fCallback, oScope, fLangCallback)
{
if (fCallback)
{
fCallback.call(oScope);
}
if (fLangCallback)
{
Globals.langChangeTrigger.subscribe(function () {
if (fCallback)
{
fCallback.call(oScope);
}
fLangCallback.call(oScope);
});
}
else if (fCallback)
{
Globals.langChangeTrigger.subscribe(fCallback, oScope);
}
};
/**
* @return {boolean}
*/
Utils.inFocus = function ()
{
if (document.activeElement)
{
if (Utils.isUnd(document.activeElement.__inFocusCache))
{
document.activeElement.__inFocusCache = $(document.activeElement).is('input,textarea,iframe,.cke_editable');
}
return !!document.activeElement.__inFocusCache;
}
return false;
};
Utils.removeInFocus = function ()
{
if (document && document.activeElement && document.activeElement.blur)
{
var oA = $(document.activeElement);
if (oA.is('input,textarea'))
{
document.activeElement.blur();
}
}
};
Utils.removeSelection = function ()
{
if (window && window.getSelection)
{
var oSel = window.getSelection();
if (oSel && oSel.removeAllRanges)
{
oSel.removeAllRanges();
}
}
else if (document && document.selection && document.selection.empty)
{
document.selection.empty();
}
};
/**
* @param {string} sPrefix
* @param {string} sSubject
* @return {string}
*/
Utils.replySubjectAdd = function (sPrefix, sSubject)
{
var
oMatch = null,
sResult = Utils.trim(sSubject)
;
if (null !== (oMatch = (new window.RegExp('^' + sPrefix + '[\\s]?\\:(.*)$', 'gi')).exec(sSubject)) && !Utils.isUnd(oMatch[1]) ||
null !== (oMatch = (new window.RegExp('^' + sPrefix + '[\\s]?[\\[\\(][\\d]+[\\]\\)][\\s]?\\:(.*)$', 'gi')).exec(sSubject)) && !Utils.isUnd(oMatch[1]))
{
sResult = sPrefix + ': ' + Utils.trim(oMatch[1]);
}
else
{
sResult = sPrefix + ': ' + sSubject;
}
return sResult.replace(/[\s]+/g, ' ');
};
/**
* @deprecated
* @param {string} sPrefix
* @param {string} sSubject
* @param {boolean=} bFixLongSubject = true
* @return {string}
*/
Utils._replySubjectAdd_ = function (sPrefix, sSubject, bFixLongSubject)
{
var
oMatch = null,
sResult = Utils.trim(sSubject)
;
if (null !== (oMatch = (new window.RegExp('^' + sPrefix + '[\\s]?\\:(.*)$', 'gi')).exec(sSubject)) && !Utils.isUnd(oMatch[1]))
{
sResult = sPrefix + '[2]: ' + oMatch[1];
}
else if (null !== (oMatch = (new window.RegExp('^(' + sPrefix + '[\\s]?[\\[\\(]?)([\\d]+)([\\]\\)]?[\\s]?\\:.*)$', 'gi')).exec(sSubject)) &&
!Utils.isUnd(oMatch[1]) && !Utils.isUnd(oMatch[2]) && !Utils.isUnd(oMatch[3]))
{
sResult = oMatch[1] + (Utils.pInt(oMatch[2]) + 1) + oMatch[3];
}
else
{
sResult = sPrefix + ': ' + sSubject;
}
sResult = sResult.replace(/[\s]+/g, ' ');
sResult = (Utils.isUnd(bFixLongSubject) ? true : bFixLongSubject) ? Utils.fixLongSubject(sResult) : sResult;
// sResult = sResult.replace(/^(Re|Fwd)[\s]?\[[\d]+\]:/ig, '$1:');
return sResult;
};
/**
* @param {string} sSubject
* @return {string}
*/
Utils.fixLongSubject = function (sSubject)
{
var
iCounter = 0,
oMatch = null
;
sSubject = Utils.trim(sSubject.replace(/[\s]+/, ' '));
do
{
oMatch = /^Re(\[([\d]+)\]|):[\s]{0,3}Re(\[([\d]+)\]|):/ig.exec(sSubject);
if (!oMatch || Utils.isUnd(oMatch[0]))
{
oMatch = null;
}
if (oMatch)
{
iCounter = 0;
iCounter += Utils.isUnd(oMatch[2]) ? 1 : 0 + Utils.pInt(oMatch[2]);
iCounter += Utils.isUnd(oMatch[4]) ? 1 : 0 + Utils.pInt(oMatch[4]);
sSubject = sSubject.replace(/^Re(\[[\d]+\]|):[\s]{0,3}Re(\[[\d]+\]|):/gi, 'Re' + (0 < iCounter ? '[' + iCounter + ']' : '') + ':');
}
}
while (oMatch);
sSubject = sSubject.replace(/[\s]+/, ' ');
return sSubject;
};
/**
* @param {number} iNum
* @param {number} iDec
* @return {number}
*/
Utils.roundNumber = function (iNum, iDec)
{
return Math.round(iNum * Math.pow(10, iDec)) / Math.pow(10, iDec);
};
/**
* @param {(number|string)} iSizeInBytes
* @return {string}
*/
Utils.friendlySize = function (iSizeInBytes)
{
iSizeInBytes = Utils.pInt(iSizeInBytes);
if (iSizeInBytes >= 1073741824)
{
return Utils.roundNumber(iSizeInBytes / 1073741824, 1) + 'GB';
}
else if (iSizeInBytes >= 1048576)
{
return Utils.roundNumber(iSizeInBytes / 1048576, 1) + 'MB';
}
else if (iSizeInBytes >= 1024)
{
return Utils.roundNumber(iSizeInBytes / 1024, 0) + 'KB';
}
return iSizeInBytes + 'B';
};
/**
* @param {string} sDesc
*/
Utils.log = function (sDesc)
{
if (window.console && window.console.log)
{
window.console.log(sDesc);
}
};
/**
* @param {number} iCode
* @param {*=} mMessage = ''
* @return {string}
*/
Utils.getNotification = function (iCode, mMessage)
{
iCode = Utils.pInt(iCode);
if (Enums.Notification.ClientViewError === iCode && mMessage)
{
return mMessage;
}
return Utils.isUnd(NotificationI18N[iCode]) ? '' : NotificationI18N[iCode];
};
Utils.initNotificationLanguage = function ()
{
NotificationI18N[Enums.Notification.InvalidToken] = Utils.i18n('NOTIFICATIONS/INVALID_TOKEN');
NotificationI18N[Enums.Notification.AuthError] = Utils.i18n('NOTIFICATIONS/AUTH_ERROR');
NotificationI18N[Enums.Notification.AccessError] = Utils.i18n('NOTIFICATIONS/ACCESS_ERROR');
NotificationI18N[Enums.Notification.ConnectionError] = Utils.i18n('NOTIFICATIONS/CONNECTION_ERROR');
NotificationI18N[Enums.Notification.CaptchaError] = Utils.i18n('NOTIFICATIONS/CAPTCHA_ERROR');
NotificationI18N[Enums.Notification.SocialFacebookLoginAccessDisable] = Utils.i18n('NOTIFICATIONS/SOCIAL_FACEBOOK_LOGIN_ACCESS_DISABLE');
NotificationI18N[Enums.Notification.SocialTwitterLoginAccessDisable] = Utils.i18n('NOTIFICATIONS/SOCIAL_TWITTER_LOGIN_ACCESS_DISABLE');
NotificationI18N[Enums.Notification.SocialGoogleLoginAccessDisable] = Utils.i18n('NOTIFICATIONS/SOCIAL_GOOGLE_LOGIN_ACCESS_DISABLE');
NotificationI18N[Enums.Notification.DomainNotAllowed] = Utils.i18n('NOTIFICATIONS/DOMAIN_NOT_ALLOWED');
NotificationI18N[Enums.Notification.AccountNotAllowed] = Utils.i18n('NOTIFICATIONS/ACCOUNT_NOT_ALLOWED');
NotificationI18N[Enums.Notification.AccountTwoFactorAuthRequired] = Utils.i18n('NOTIFICATIONS/ACCOUNT_TWO_FACTOR_AUTH_REQUIRED');
NotificationI18N[Enums.Notification.AccountTwoFactorAuthError] = Utils.i18n('NOTIFICATIONS/ACCOUNT_TWO_FACTOR_AUTH_ERROR');
NotificationI18N[Enums.Notification.CouldNotSaveNewPassword] = Utils.i18n('NOTIFICATIONS/COULD_NOT_SAVE_NEW_PASSWORD');
NotificationI18N[Enums.Notification.CurrentPasswordIncorrect] = Utils.i18n('NOTIFICATIONS/CURRENT_PASSWORD_INCORRECT');
NotificationI18N[Enums.Notification.NewPasswordShort] = Utils.i18n('NOTIFICATIONS/NEW_PASSWORD_SHORT');
NotificationI18N[Enums.Notification.NewPasswordWeak] = Utils.i18n('NOTIFICATIONS/NEW_PASSWORD_WEAK');
NotificationI18N[Enums.Notification.NewPasswordForbidden] = Utils.i18n('NOTIFICATIONS/NEW_PASSWORD_FORBIDDENT');
NotificationI18N[Enums.Notification.ContactsSyncError] = Utils.i18n('NOTIFICATIONS/CONTACTS_SYNC_ERROR');
NotificationI18N[Enums.Notification.CantGetMessageList] = Utils.i18n('NOTIFICATIONS/CANT_GET_MESSAGE_LIST');
NotificationI18N[Enums.Notification.CantGetMessage] = Utils.i18n('NOTIFICATIONS/CANT_GET_MESSAGE');
NotificationI18N[Enums.Notification.CantDeleteMessage] = Utils.i18n('NOTIFICATIONS/CANT_DELETE_MESSAGE');
NotificationI18N[Enums.Notification.CantMoveMessage] = Utils.i18n('NOTIFICATIONS/CANT_MOVE_MESSAGE');
NotificationI18N[Enums.Notification.CantCopyMessage] = Utils.i18n('NOTIFICATIONS/CANT_MOVE_MESSAGE');
NotificationI18N[Enums.Notification.CantSaveMessage] = Utils.i18n('NOTIFICATIONS/CANT_SAVE_MESSAGE');
NotificationI18N[Enums.Notification.CantSendMessage] = Utils.i18n('NOTIFICATIONS/CANT_SEND_MESSAGE');
NotificationI18N[Enums.Notification.InvalidRecipients] = Utils.i18n('NOTIFICATIONS/INVALID_RECIPIENTS');
NotificationI18N[Enums.Notification.CantCreateFolder] = Utils.i18n('NOTIFICATIONS/CANT_CREATE_FOLDER');
NotificationI18N[Enums.Notification.CantRenameFolder] = Utils.i18n('NOTIFICATIONS/CANT_RENAME_FOLDER');
NotificationI18N[Enums.Notification.CantDeleteFolder] = Utils.i18n('NOTIFICATIONS/CANT_DELETE_FOLDER');
NotificationI18N[Enums.Notification.CantDeleteNonEmptyFolder] = Utils.i18n('NOTIFICATIONS/CANT_DELETE_NON_EMPTY_FOLDER');
NotificationI18N[Enums.Notification.CantSubscribeFolder] = Utils.i18n('NOTIFICATIONS/CANT_SUBSCRIBE_FOLDER');
NotificationI18N[Enums.Notification.CantUnsubscribeFolder] = Utils.i18n('NOTIFICATIONS/CANT_UNSUBSCRIBE_FOLDER');
NotificationI18N[Enums.Notification.CantSaveSettings] = Utils.i18n('NOTIFICATIONS/CANT_SAVE_SETTINGS');
NotificationI18N[Enums.Notification.CantSavePluginSettings] = Utils.i18n('NOTIFICATIONS/CANT_SAVE_PLUGIN_SETTINGS');
NotificationI18N[Enums.Notification.DomainAlreadyExists] = Utils.i18n('NOTIFICATIONS/DOMAIN_ALREADY_EXISTS');
NotificationI18N[Enums.Notification.CantInstallPackage] = Utils.i18n('NOTIFICATIONS/CANT_INSTALL_PACKAGE');
NotificationI18N[Enums.Notification.CantDeletePackage] = Utils.i18n('NOTIFICATIONS/CANT_DELETE_PACKAGE');
NotificationI18N[Enums.Notification.InvalidPluginPackage] = Utils.i18n('NOTIFICATIONS/INVALID_PLUGIN_PACKAGE');
NotificationI18N[Enums.Notification.UnsupportedPluginPackage] = Utils.i18n('NOTIFICATIONS/UNSUPPORTED_PLUGIN_PACKAGE');
NotificationI18N[Enums.Notification.LicensingServerIsUnavailable] = Utils.i18n('NOTIFICATIONS/LICENSING_SERVER_IS_UNAVAILABLE');
NotificationI18N[Enums.Notification.LicensingExpired] = Utils.i18n('NOTIFICATIONS/LICENSING_EXPIRED');
NotificationI18N[Enums.Notification.LicensingBanned] = Utils.i18n('NOTIFICATIONS/LICENSING_BANNED');
NotificationI18N[Enums.Notification.DemoSendMessageError] = Utils.i18n('NOTIFICATIONS/DEMO_SEND_MESSAGE_ERROR');
NotificationI18N[Enums.Notification.AccountAlreadyExists] = Utils.i18n('NOTIFICATIONS/ACCOUNT_ALREADY_EXISTS');
NotificationI18N[Enums.Notification.MailServerError] = Utils.i18n('NOTIFICATIONS/MAIL_SERVER_ERROR');
NotificationI18N[Enums.Notification.InvalidInputArgument] = Utils.i18n('NOTIFICATIONS/INVALID_INPUT_ARGUMENT');
NotificationI18N[Enums.Notification.UnknownNotification] = Utils.i18n('NOTIFICATIONS/UNKNOWN_ERROR');
NotificationI18N[Enums.Notification.UnknownError] = Utils.i18n('NOTIFICATIONS/UNKNOWN_ERROR');
};
/**
* @param {*} mCode
* @return {string}
*/
Utils.getUploadErrorDescByCode = function (mCode)
{
var sResult = '';
switch (Utils.pInt(mCode)) {
case Enums.UploadErrorCode.FileIsTooBig:
sResult = Utils.i18n('UPLOAD/ERROR_FILE_IS_TOO_BIG');
break;
case Enums.UploadErrorCode.FilePartiallyUploaded:
sResult = Utils.i18n('UPLOAD/ERROR_FILE_PARTIALLY_UPLOADED');
break;
case Enums.UploadErrorCode.FileNoUploaded:
sResult = Utils.i18n('UPLOAD/ERROR_NO_FILE_UPLOADED');
break;
case Enums.UploadErrorCode.MissingTempFolder:
sResult = Utils.i18n('UPLOAD/ERROR_MISSING_TEMP_FOLDER');
break;
case Enums.UploadErrorCode.FileOnSaveingError:
sResult = Utils.i18n('UPLOAD/ERROR_ON_SAVING_FILE');
break;
case Enums.UploadErrorCode.FileType:
sResult = Utils.i18n('UPLOAD/ERROR_FILE_TYPE');
break;
default:
sResult = Utils.i18n('UPLOAD/ERROR_UNKNOWN');
break;
}
return sResult;
};
/**
* @param {?} oObject
* @param {string} sMethodName
* @param {Array=} aParameters
* @param {number=} nDelay
*/
Utils.delegateRun = function (oObject, sMethodName, aParameters, nDelay)
{
if (oObject && oObject[sMethodName])
{
nDelay = Utils.pInt(nDelay);
if (0 >= nDelay)
{
oObject[sMethodName].apply(oObject, Utils.isArray(aParameters) ? aParameters : []);
}
else
{
_.delay(function () {
oObject[sMethodName].apply(oObject, Utils.isArray(aParameters) ? aParameters : []);
}, nDelay);
}
}
};
/**
* @param {?} oEvent
*/
Utils.killCtrlAandS = function (oEvent)
{
oEvent = oEvent || window.event;
if (oEvent && oEvent.ctrlKey && !oEvent.shiftKey && !oEvent.altKey)
{
var
oSender = oEvent.target || oEvent.srcElement,
iKey = oEvent.keyCode || oEvent.which
;
if (iKey === Enums.EventKeyCode.S)
{
oEvent.preventDefault();
return;
}
if (oSender && oSender.tagName && oSender.tagName.match(/INPUT|TEXTAREA/i))
{
return;
}
if (iKey === Enums.EventKeyCode.A)
{
if (window.getSelection)
{
window.getSelection().removeAllRanges();
}
else if (window.document.selection && window.document.selection.clear)
{
window.document.selection.clear();
}
oEvent.preventDefault();
}
}
};
/**
* @param {(Object|null|undefined)} oContext
* @param {Function} fExecute
* @param {(Function|boolean|null)=} fCanExecute
* @return {Function}
*/
Utils.createCommand = function (oContext, fExecute, fCanExecute)
{
var
fResult = fExecute ? function () {
if (fResult.canExecute && fResult.canExecute())
{
fExecute.apply(oContext, Array.prototype.slice.call(arguments));
}
return false;
} : function () {}
;
fResult.enabled = ko.observable(true);
fCanExecute = Utils.isUnd(fCanExecute) ? true : fCanExecute;
if (Utils.isFunc(fCanExecute))
{
fResult.canExecute = ko.computed(function () {
return fResult.enabled() && fCanExecute.call(oContext);
});
}
else
{
fResult.canExecute = ko.computed(function () {
return fResult.enabled() && !!fCanExecute;
});
}
return fResult;
};
/**
* @param {Object} oData
*/
Utils.initDataConstructorBySettings = function (oData)
{
oData.editorDefaultType = ko.observable(Enums.EditorDefaultType.Html);
oData.showImages = ko.observable(false);
oData.interfaceAnimation = ko.observable(Enums.InterfaceAnimation.Full);
oData.contactsAutosave = ko.observable(false);
Globals.sAnimationType = Enums.InterfaceAnimation.Full;
oData.capaThemes = ko.observable(false);
oData.allowLanguagesOnSettings = ko.observable(true);
oData.allowLanguagesOnLogin = ko.observable(true);
oData.useLocalProxyForExternalImages = ko.observable(false);
oData.desktopNotifications = ko.observable(false);
oData.useThreads = ko.observable(true);
oData.replySameFolder = ko.observable(true);
oData.useCheckboxesInList = ko.observable(true);
oData.layout = ko.observable(Enums.Layout.SidePreview);
oData.usePreviewPane = ko.computed(function () {
return Enums.Layout.NoPreview !== oData.layout();
});
oData.interfaceAnimation.subscribe(function (sValue) {
if (Globals.bMobileDevice || sValue === Enums.InterfaceAnimation.None)
{
$html.removeClass('rl-anim rl-anim-full').addClass('no-rl-anim');
Globals.sAnimationType = Enums.InterfaceAnimation.None;
}
else
{
switch (sValue)
{
case Enums.InterfaceAnimation.Full:
$html.removeClass('no-rl-anim').addClass('rl-anim rl-anim-full');
Globals.sAnimationType = sValue;
break;
case Enums.InterfaceAnimation.Normal:
$html.removeClass('no-rl-anim rl-anim-full').addClass('rl-anim');
Globals.sAnimationType = sValue;
break;
}
}
});
oData.interfaceAnimation.valueHasMutated();
oData.desktopNotificationsPermisions = ko.computed(function () {
oData.desktopNotifications();
var iResult = Enums.DesktopNotifications.NotSupported;
if (NotificationClass && NotificationClass.permission)
{
switch (NotificationClass.permission.toLowerCase())
{
case 'granted':
iResult = Enums.DesktopNotifications.Allowed;
break;
case 'denied':
iResult = Enums.DesktopNotifications.Denied;
break;
case 'default':
iResult = Enums.DesktopNotifications.NotAllowed;
break;
}
}
else if (window.webkitNotifications && window.webkitNotifications.checkPermission)
{
iResult = window.webkitNotifications.checkPermission();
}
return iResult;
});
oData.useDesktopNotifications = ko.computed({
'read': function () {
return oData.desktopNotifications() &&
Enums.DesktopNotifications.Allowed === oData.desktopNotificationsPermisions();
},
'write': function (bValue) {
if (bValue)
{
var iPermission = oData.desktopNotificationsPermisions();
if (Enums.DesktopNotifications.Allowed === iPermission)
{
oData.desktopNotifications(true);
}
else if (Enums.DesktopNotifications.NotAllowed === iPermission)
{
NotificationClass.requestPermission(function () {
oData.desktopNotifications.valueHasMutated();
if (Enums.DesktopNotifications.Allowed === oData.desktopNotificationsPermisions())
{
if (oData.desktopNotifications())
{
oData.desktopNotifications.valueHasMutated();
}
else
{
oData.desktopNotifications(true);
}
}
else
{
if (oData.desktopNotifications())
{
oData.desktopNotifications(false);
}
else
{
oData.desktopNotifications.valueHasMutated();
}
}
});
}
else
{
oData.desktopNotifications(false);
}
}
else
{
oData.desktopNotifications(false);
}
}
});
oData.language = ko.observable('');
oData.languages = ko.observableArray([]);
oData.mainLanguage = ko.computed({
'read': oData.language,
'write': function (sValue) {
if (sValue !== oData.language())
{
if (-1 < Utils.inArray(sValue, oData.languages()))
{
oData.language(sValue);
}
else if (0 < oData.languages().length)
{
oData.language(oData.languages()[0]);
}
}
else
{
oData.language.valueHasMutated();
}
}
});
oData.theme = ko.observable('');
oData.themes = ko.observableArray([]);
oData.mainTheme = ko.computed({
'read': oData.theme,
'write': function (sValue) {
if (sValue !== oData.theme())
{
var aThemes = oData.themes();
if (-1 < Utils.inArray(sValue, aThemes))
{
oData.theme(sValue);
}
else if (0 < aThemes.length)
{
oData.theme(aThemes[0]);
}
}
else
{
oData.theme.valueHasMutated();
}
}
});
oData.capaAdditionalAccounts = ko.observable(false);
oData.capaAdditionalIdentities = ko.observable(false);
oData.capaGravatar = ko.observable(false);
oData.determineUserLanguage = ko.observable(false);
oData.messagesPerPage = ko.observable(Consts.Defaults.MessagesPerPage);//.extend({'throttle': 200});
oData.mainMessagesPerPage = oData.messagesPerPage;
oData.mainMessagesPerPage = ko.computed({
'read': oData.messagesPerPage,
'write': function (iValue) {
if (-1 < Utils.inArray(Utils.pInt(iValue), Consts.Defaults.MessagesPerPageArray))
{
if (iValue !== oData.messagesPerPage())
{
oData.messagesPerPage(iValue);
}
}
else
{
oData.messagesPerPage.valueHasMutated();
}
}
});
oData.facebookSupported = ko.observable(false);
oData.facebookEnable = ko.observable(false);
oData.facebookAppID = ko.observable('');
oData.facebookAppSecret = ko.observable('');
oData.twitterEnable = ko.observable(false);
oData.twitterConsumerKey = ko.observable('');
oData.twitterConsumerSecret = ko.observable('');
oData.googleEnable = ko.observable(false);
oData.googleClientID = ko.observable('');
oData.googleClientSecret = ko.observable('');
oData.dropboxEnable = ko.observable(false);
oData.dropboxApiKey = ko.observable('');
oData.contactsIsAllowed = ko.observable(false);
};
/**
* @param {{moment:Function}} oObject
*/
Utils.createMomentDate = function (oObject)
{
if (Utils.isUnd(oObject.moment))
{
oObject.moment = ko.observable(moment());
}
return ko.computed(function () {
Globals.momentTrigger();
return this.moment().fromNow();
}, oObject);
};
/**
* @param {{moment:Function, momentDate:Function}} oObject
*/
Utils.createMomentShortDate = function (oObject)
{
return ko.computed(function () {
var
sResult = '',
oMomentNow = moment(),
oMoment = this.moment(),
sMomentDate = this.momentDate()
;
if (4 >= oMomentNow.diff(oMoment, 'hours'))
{
sResult = sMomentDate;
}
else if (oMomentNow.format('L') === oMoment.format('L'))
{
sResult = Utils.i18n('MESSAGE_LIST/TODAY_AT', {
'TIME': oMoment.format('LT')
});
}
else if (oMomentNow.clone().subtract('days', 1).format('L') === oMoment.format('L'))
{
sResult = Utils.i18n('MESSAGE_LIST/YESTERDAY_AT', {
'TIME': oMoment.format('LT')
});
}
else if (oMomentNow.year() === oMoment.year())
{
sResult = oMoment.format('D MMM.');
}
else
{
sResult = oMoment.format('LL');
}
return sResult;
}, oObject);
};
/**
* @param {string} sFullNameHash
* @return {boolean}
*/
Utils.isFolderExpanded = function (sFullNameHash)
{
var aExpandedList = /** @type {Array|null} */ RL.local().get(Enums.ClientSideKeyName.ExpandedFolders);
return _.isArray(aExpandedList) && -1 !== _.indexOf(aExpandedList, sFullNameHash);
};
/**
* @param {string} sFullNameHash
* @param {boolean} bExpanded
*/
Utils.setExpandedFolder = function (sFullNameHash, bExpanded)
{
var aExpandedList = /** @type {Array|null} */ RL.local().get(Enums.ClientSideKeyName.ExpandedFolders);
if (!_.isArray(aExpandedList))
{
aExpandedList = [];
}
if (bExpanded)
{
aExpandedList.push(sFullNameHash);
aExpandedList = _.uniq(aExpandedList);
}
else
{
aExpandedList = _.without(aExpandedList, sFullNameHash);
}
RL.local().set(Enums.ClientSideKeyName.ExpandedFolders, aExpandedList);
};
Utils.initLayoutResizer = function (sLeft, sRight, sClientSideKeyName)
{
var
iDisabledWidth = 60,
iMinWidth = 155,
oLeft = $(sLeft),
oRight = $(sRight),
mLeftWidth = RL.local().get(sClientSideKeyName) || null,
fSetWidth = function (iWidth) {
if (iWidth)
{
oLeft.css({
'width': '' + iWidth + 'px'
});
oRight.css({
'left': '' + iWidth + 'px'
});
}
},
fDisable = function (bDisable) {
if (bDisable)
{
oLeft.resizable('disable');
fSetWidth(iDisabledWidth);
}
else
{
oLeft.resizable('enable');
var iWidth = Utils.pInt(RL.local().get(sClientSideKeyName)) || iMinWidth;
fSetWidth(iWidth > iMinWidth ? iWidth : iMinWidth);
}
},
fResizeFunction = function (oEvent, oObject) {
if (oObject && oObject.size && oObject.size.width)
{
RL.local().set(sClientSideKeyName, oObject.size.width);
oRight.css({
'left': '' + oObject.size.width + 'px'
});
}
}
;
if (null !== mLeftWidth)
{
fSetWidth(mLeftWidth > iMinWidth ? mLeftWidth : iMinWidth);
}
oLeft.resizable({
'helper': 'ui-resizable-helper',
'minWidth': iMinWidth,
'maxWidth': 350,
'handles': 'e',
'stop': fResizeFunction
});
RL.sub('left-panel.off', function () {
fDisable(true);
});
RL.sub('left-panel.on', function () {
fDisable(false);
});
};
/**
* @param {Object} oMessageTextBody
*/
Utils.initBlockquoteSwitcher = function (oMessageTextBody)
{
if (oMessageTextBody)
{
var $oList = $('blockquote:not(.rl-bq-switcher)', oMessageTextBody).filter(function () {
return 0 === $(this).parent().closest('blockquote', oMessageTextBody).length;
});
if ($oList && 0 < $oList.length)
{
$oList.each(function () {
var $self = $(this), iH = $self.height();
if (0 === iH || 100 < iH)
{
$self.addClass('rl-bq-switcher hidden-bq');
$('<span class="rlBlockquoteSwitcher"><i class="icon-ellipsis" /></span>')
.insertBefore($self)
.click(function () {
$self.toggleClass('hidden-bq');
Utils.windowResize();
})
.after('<br />')
.before('<br />')
;
}
});
}
}
};
/**
* @param {Object} oMessageTextBody
*/
Utils.removeBlockquoteSwitcher = function (oMessageTextBody)
{
if (oMessageTextBody)
{
$(oMessageTextBody).find('blockquote.rl-bq-switcher').each(function () {
$(this).removeClass('rl-bq-switcher hidden-bq');
});
$(oMessageTextBody).find('.rlBlockquoteSwitcher').each(function () {
$(this).remove();
});
}
};
/**
* @param {Object} oMessageTextBody
*/
Utils.toggleMessageBlockquote = function (oMessageTextBody)
{
if (oMessageTextBody)
{
oMessageTextBody.find('.rlBlockquoteSwitcher').click();
}
};
/**
* @param {string} sName
* @param {Function} ViewModelClass
* @param {Function=} AbstractViewModel = KnoinAbstractViewModel
*/
Utils.extendAsViewModel = function (sName, ViewModelClass, AbstractViewModel)
{
if (ViewModelClass)
{
if (!AbstractViewModel)
{
AbstractViewModel = KnoinAbstractViewModel;
}
ViewModelClass.__name = sName;
Plugins.regViewModelHook(sName, ViewModelClass);
_.extend(ViewModelClass.prototype, AbstractViewModel.prototype);
}
};
/**
* @param {Function} SettingsViewModelClass
* @param {string} sLabelName
* @param {string} sTemplate
* @param {string} sRoute
* @param {boolean=} bDefault
*/
Utils.addSettingsViewModel = function (SettingsViewModelClass, sTemplate, sLabelName, sRoute, bDefault)
{
SettingsViewModelClass.__rlSettingsData = {
'Label': sLabelName,
'Template': sTemplate,
'Route': sRoute,
'IsDefault': !!bDefault
};
ViewModels['settings'].push(SettingsViewModelClass);
};
/**
* @param {Function} SettingsViewModelClass
*/
Utils.removeSettingsViewModel = function (SettingsViewModelClass)
{
ViewModels['settings-removed'].push(SettingsViewModelClass);
};
/**
* @param {Function} SettingsViewModelClass
*/
Utils.disableSettingsViewModel = function (SettingsViewModelClass)
{
ViewModels['settings-disabled'].push(SettingsViewModelClass);
};
Utils.convertThemeName = function (sTheme)
{
if ('@custom' === sTheme.substr(-7))
{
sTheme = Utils.trim(sTheme.substring(0, sTheme.length - 7));
}
return Utils.trim(sTheme.replace(/[^a-zA-Z]+/g, ' ').replace(/([A-Z])/g, ' $1').replace(/[\s]+/g, ' '));
};
/**
* @param {string} sName
* @return {string}
*/
Utils.quoteName = function (sName)
{
return sName.replace(/["]/g, '\\"');
};
/**
* @return {number}
*/
Utils.microtime = function ()
{
return (new Date()).getTime();
};
/**
*
* @param {string} sLanguage
* @param {boolean=} bEng = false
* @return {string}
*/
Utils.convertLangName = function (sLanguage, bEng)
{
return Utils.i18n('LANGS_NAMES' + (true === bEng ? '_EN' : '') + '/LANG_' +
sLanguage.toUpperCase().replace(/[^a-zA-Z0-9]+/, '_'), null, sLanguage);
};
/**
* @param {number=} iLen
* @return {string}
*/
Utils.fakeMd5 = function(iLen)
{
var
sResult = '',
sLine = '0123456789abcdefghijklmnopqrstuvwxyz'
;
iLen = Utils.isUnd(iLen) ? 32 : Utils.pInt(iLen);
while (sResult.length < iLen)
{
sResult += sLine.substr(Math.round(Math.random() * sLine.length), 1);
}
return sResult;
};
/* jshint ignore:start */
/**
* @param {string} s
* @return {string}
*/
Utils.md5 = function(s){function L(k,d){return(k<<d)|(k>>>(32-d))}function K(G,k){var I,d,F,H,x;F=(G&2147483648);H=(k&2147483648);I=(G&1073741824);d=(k&1073741824);x=(G&1073741823)+(k&1073741823);if(I&d){return(x^2147483648^F^H)}if(I|d){if(x&1073741824){return(x^3221225472^F^H)}else{return(x^1073741824^F^H)}}else{return(x^F^H)}}function r(d,F,k){return(d&F)|((~d)&k)}function q(d,F,k){return(d&k)|(F&(~k))}function p(d,F,k){return(d^F^k)}function n(d,F,k){return(F^(d|(~k)))}function u(G,F,aa,Z,k,H,I){G=K(G,K(K(r(F,aa,Z),k),I));return K(L(G,H),F)}function f(G,F,aa,Z,k,H,I){G=K(G,K(K(q(F,aa,Z),k),I));return K(L(G,H),F)}function D(G,F,aa,Z,k,H,I){G=K(G,K(K(p(F,aa,Z),k),I));return K(L(G,H),F)}function t(G,F,aa,Z,k,H,I){G=K(G,K(K(n(F,aa,Z),k),I));return K(L(G,H),F)}function e(G){var Z;var F=G.length;var x=F+8;var k=(x-(x%64))/64;var I=(k+1)*16;var aa=Array(I-1);var d=0;var H=0;while(H<F){Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=(aa[Z]|(G.charCodeAt(H)<<d));H++}Z=(H-(H%4))/4;d=(H%4)*8;aa[Z]=aa[Z]|(128<<d);aa[I-2]=F<<3;aa[I-1]=F>>>29;return aa}function B(x){var k="",F="",G,d;for(d=0;d<=3;d++){G=(x>>>(d*8))&255;F="0"+G.toString(16);k=k+F.substr(F.length-2,2)}return k}function J(k){k=k.replace(/rn/g,"n");var d="";for(var F=0;F<k.length;F++){var x=k.charCodeAt(F);if(x<128){d+=String.fromCharCode(x)}else{if((x>127)&&(x<2048)){d+=String.fromCharCode((x>>6)|192);d+=String.fromCharCode((x&63)|128)}else{d+=String.fromCharCode((x>>12)|224);d+=String.fromCharCode(((x>>6)&63)|128);d+=String.fromCharCode((x&63)|128)}}}return d}var C=Array();var P,h,E,v,g,Y,X,W,V;var S=7,Q=12,N=17,M=22;var A=5,z=9,y=14,w=20;var o=4,m=11,l=16,j=23;var U=6,T=10,R=15,O=21;s=J(s);C=e(s);Y=1732584193;X=4023233417;W=2562383102;V=271733878;for(P=0;P<C.length;P+=16){h=Y;E=X;v=W;g=V;Y=u(Y,X,W,V,C[P+0],S,3614090360);V=u(V,Y,X,W,C[P+1],Q,3905402710);W=u(W,V,Y,X,C[P+2],N,606105819);X=u(X,W,V,Y,C[P+3],M,3250441966);Y=u(Y,X,W,V,C[P+4],S,4118548399);V=u(V,Y,X,W,C[P+5],Q,1200080426);W=u(W,V,Y,X,C[P+6],N,2821735955);X=u(X,W,V,Y,C[P+7],M,4249261313);Y=u(Y,X,W,V,C[P+8],S,1770035416);V=u(V,Y,X,W,C[P+9],Q,2336552879);W=u(W,V,Y,X,C[P+10],N,4294925233);X=u(X,W,V,Y,C[P+11],M,2304563134);Y=u(Y,X,W,V,C[P+12],S,1804603682);V=u(V,Y,X,W,C[P+13],Q,4254626195);W=u(W,V,Y,X,C[P+14],N,2792965006);X=u(X,W,V,Y,C[P+15],M,1236535329);Y=f(Y,X,W,V,C[P+1],A,4129170786);V=f(V,Y,X,W,C[P+6],z,3225465664);W=f(W,V,Y,X,C[P+11],y,643717713);X=f(X,W,V,Y,C[P+0],w,3921069994);Y=f(Y,X,W,V,C[P+5],A,3593408605);V=f(V,Y,X,W,C[P+10],z,38016083);W=f(W,V,Y,X,C[P+15],y,3634488961);X=f(X,W,V,Y,C[P+4],w,3889429448);Y=f(Y,X,W,V,C[P+9],A,568446438);V=f(V,Y,X,W,C[P+14],z,3275163606);W=f(W,V,Y,X,C[P+3],y,4107603335);X=f(X,W,V,Y,C[P+8],w,1163531501);Y=f(Y,X,W,V,C[P+13],A,2850285829);V=f(V,Y,X,W,C[P+2],z,4243563512);W=f(W,V,Y,X,C[P+7],y,1735328473);X=f(X,W,V,Y,C[P+12],w,2368359562);Y=D(Y,X,W,V,C[P+5],o,4294588738);V=D(V,Y,X,W,C[P+8],m,2272392833);W=D(W,V,Y,X,C[P+11],l,1839030562);X=D(X,W,V,Y,C[P+14],j,4259657740);Y=D(Y,X,W,V,C[P+1],o,2763975236);V=D(V,Y,X,W,C[P+4],m,1272893353);W=D(W,V,Y,X,C[P+7],l,4139469664);X=D(X,W,V,Y,C[P+10],j,3200236656);Y=D(Y,X,W,V,C[P+13],o,681279174);V=D(V,Y,X,W,C[P+0],m,3936430074);W=D(W,V,Y,X,C[P+3],l,3572445317);X=D(X,W,V,Y,C[P+6],j,76029189);Y=D(Y,X,W,V,C[P+9],o,3654602809);V=D(V,Y,X,W,C[P+12],m,3873151461);W=D(W,V,Y,X,C[P+15],l,530742520);X=D(X,W,V,Y,C[P+2],j,3299628645);Y=t(Y,X,W,V,C[P+0],U,4096336452);V=t(V,Y,X,W,C[P+7],T,1126891415);W=t(W,V,Y,X,C[P+14],R,2878612391);X=t(X,W,V,Y,C[P+5],O,4237533241);Y=t(Y,X,W,V,C[P+12],U,1700485571);V=t(V,Y,X,W,C[P+3],T,2399980690);W=t(W,V,Y,X,C[P+10],R,4293915773);X=t(X,W,V,Y,C[P+1],O,2240044497);Y=t(Y,X,W,V,C[P+8],U,1873313359);V=t(V,Y,X,W,C[P+15],T,4264355552);W=t(W,V,Y,X,C[P+6],R,2734768916);X=t(X,W,V,Y,C[P+13],O,1309151649);Y=t(Y,X,W,V,C[P+4],U,4149444226);V=t(V,Y,X,W,C[P+11],T,3174756917);W=t(W,V,Y,X,C[P+2],R,718787259);X=t(X,W,V,Y,C[P+9],O,3951481745);Y=K(Y,h);X=K(X,E);W=K(W,v);V=K(V,g)}var i=B(Y)+B(X)+B(W)+B(V);return i.toLowerCase()};
/* jshint ignore:end */
Utils.convertPlainTextToHtml = function (sPlain)
{
return sPlain.toString()
.replace(/&/g, '&amp;').replace(/>/g, '&gt;').replace(/</g, '&lt;')
.replace(/\r/g, '').replace(/\n/g, '<br />');
};
Utils.draggeblePlace = function ()
{
return $('<div class="draggablePlace"><span class="text"></span>&nbsp;<i class="icon-copy icon-white visible-on-ctrl"></i><i class="icon-mail icon-white hidden-on-ctrl"></i></div>').appendTo('#rl-hidden');
};
Utils.defautOptionsAfterRender = function (oOption, oItem)
{
if (oItem && !Utils.isUnd(oItem.disabled) && oOption)
{
$(oOption)
.toggleClass('disabled', oItem.disabled)
.prop('disabled', oItem.disabled)
;
}
};
/**
* @param {Object} oViewModel
* @param {string} sTemplateID
* @param {string} sTitle
* @param {Function=} fCallback
*/
Utils.windowPopupKnockout = function (oViewModel, sTemplateID, sTitle, fCallback)
{
var
oScript = null,
oWin = window.open(''),
sFunc = '__OpenerApplyBindingsUid' + Utils.fakeMd5() + '__',
oTemplate = $('#' + sTemplateID)
;
window[sFunc] = function () {
if (oWin && oWin.document.body && oTemplate && oTemplate[0])
{
var oBody = $(oWin.document.body);
$('#rl-content', oBody).html(oTemplate.html());
$('html', oWin.document).addClass('external ' + $('html').attr('class'));
Utils.i18nToNode(oBody);
Knoin.prototype.applyExternal(oViewModel, $('#rl-content', oBody)[0]);
window[sFunc] = null;
fCallback(oWin);
}
};
oWin.document.open();
oWin.document.write('<html><head>' +
'<meta charset="utf-8" />' +
'<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />' +
'<meta name="viewport" content="user-scalable=no" />' +
'<meta name="apple-mobile-web-app-capable" content="yes" />' +
'<meta name="robots" content="noindex, nofollow, noodp" />' +
'<title>' + Utils.encodeHtml(sTitle) + '</title>' +
'</head><body><div id="rl-content"></div></body></html>');
oWin.document.close();
oScript = oWin.document.createElement('script');
oScript.type = 'text/javascript';
oScript.innerHTML = 'if(window&&window.opener&&window.opener[\'' + sFunc + '\']){window.opener[\'' + sFunc + '\']();window.opener[\'' + sFunc + '\']=null}';
oWin.document.getElementsByTagName('head')[0].appendChild(oScript);
};
Utils.settingsSaveHelperFunction = function (fCallback, koTrigger, oContext, iTimer)
{
oContext = oContext || null;
iTimer = Utils.isUnd(iTimer) ? 1000 : Utils.pInt(iTimer);
return function (sType, mData, bCached, sRequestAction, oRequestParameters) {
koTrigger.call(oContext, mData && mData['Result'] ? Enums.SaveSettingsStep.TrueResult : Enums.SaveSettingsStep.FalseResult);
if (fCallback)
{
fCallback.call(oContext, sType, mData, bCached, sRequestAction, oRequestParameters);
}
_.delay(function () {
koTrigger.call(oContext, Enums.SaveSettingsStep.Idle);
}, iTimer);
};
};
Utils.settingsSaveHelperSimpleFunction = function (koTrigger, oContext)
{
return Utils.settingsSaveHelperFunction(null, koTrigger, oContext, 1000);
};
/**
* @param {string} sHtml
* @return {string}
*/
Utils.htmlToPlain = function (sHtml)
{
var
sText = '',
sQuoteChar = '> ',
convertBlockquote = function () {
if (arguments && 1 < arguments.length)
{
var sText = $.trim(arguments[1])
.replace(/__bq__start__(.|[\s\S\n\r]*)__bq__end__/gm, convertBlockquote)
;
sText = '\n' + sQuoteChar + $.trim(sText).replace(/\n/gm, '\n' + sQuoteChar) + '\n>\n';
return sText.replace(/\n([> ]+)/gm, function () {
return (arguments && 1 < arguments.length) ? '\n' + $.trim(arguments[1].replace(/[\s]/, '')) + ' ' : '';
});
}
return '';
},
convertDivs = function () {
if (arguments && 1 < arguments.length)
{
var sText = $.trim(arguments[1]);
if (0 < sText.length)
{
sText = sText.replace(/<div[^>]*>(.|[\s\S\r\n]*)<\/div>/gmi, convertDivs);
sText = '\n' + $.trim(sText) + '\n';
}
return sText;
}
return '';
},
fixAttibuteValue = function () {
if (arguments && 1 < arguments.length)
{
return '' + arguments[1] + arguments[2].replace(/</g, '&lt;').replace(/>/g, '&gt;');
}
return '';
},
convertLinks = function () {
if (arguments && 1 < arguments.length)
{
var
sName = $.trim(arguments[1])
// sHref = $.trim(arguments[0].replace(/<a [\s\S]*href[ ]?=[ ]?["']?([^"']+).+<\/a>/gmi, '$1'))
;
return sName;
// sName = (0 === trim(sName).length) ? '' : sName;
// sHref = ('mailto:' === sHref.substr(0, 7)) ? '' : sHref;
// sHref = ('http' === sHref.substr(0, 4)) ? sHref : '';
// sHref = (sName === sHref) ? '' : sHref;
// sHref = (0 < sHref.length) ? ' (' + sHref + ') ' : '';
// return (0 < sName.length) ? sName + sHref : sName;
}
return '';
}
;
sText = sHtml
.replace(/[\s]+/gm, ' ')
.replace(/((?:href|data)\s?=\s?)("[^"]+?"|'[^']+?')/gmi, fixAttibuteValue)
.replace(/<br\s?\/?>/gmi, '\n')
.replace(/<\/h\d>/gi, '\n')
.replace(/<\/p>/gi, '\n\n')
.replace(/<\/li>/gi, '\n')
.replace(/<\/td>/gi, '\n')
.replace(/<\/tr>/gi, '\n')
.replace(/<hr[^>]*>/gmi, '\n_______________________________\n\n')
.replace(/<img [^>]*>/gmi, '')
.replace(/<div[^>]*>(.|[\s\S\r\n]*)<\/div>/gmi, convertDivs)
.replace(/<blockquote[^>]*>/gmi, '\n__bq__start__\n')
.replace(/<\/blockquote>/gmi, '\n__bq__end__\n')
.replace(/<a [^>]*>(.|[\s\S\r\n]*)<\/a>/gmi, convertLinks)
.replace(/&nbsp;/gi, ' ')
.replace(/<[^>]*>/gm, '')
.replace(/&gt;/gi, '>')
.replace(/&lt;/gi, '<')
.replace(/&amp;/gi, '&')
.replace(/&\w{2,6};/gi, '')
;
return sText
.replace(/\n[ \t]+/gm, '\n')
.replace(/[\n]{3,}/gm, '\n\n')
.replace(/__bq__start__(.|[\s\S\r\n]*)__bq__end__/gm, convertBlockquote)
.replace(/__bq__start__/gm, '')
.replace(/__bq__end__/gm, '')
;
};
/**
* @param {string} sPlain
* @return {string}
*/
Utils.plainToHtml = function (sPlain)
{
return sPlain.toString()
.replace(/&/g, '&amp;').replace(/>/g, '&gt;').replace(/</g, '&lt;')
.replace(/\r/g, '').replace(/\n/g, '<br />');
};
Utils.resizeAndCrop = function (sUrl, iValue, fCallback)
{
var oTempImg = new window.Image();
oTempImg.onload = function() {
var
aDiff = [0, 0],
oCanvas = document.createElement('canvas'),
oCtx = oCanvas.getContext('2d')
;
oCanvas.width = iValue;
oCanvas.height = iValue;
if (this.width > this.height)
{
aDiff = [this.width - this.height, 0];
}
else
{
aDiff = [0, this.height - this.width];
}
oCtx.fillStyle = '#fff';
oCtx.fillRect(0, 0, iValue, iValue);
oCtx.drawImage(this, aDiff[0] / 2, aDiff[1] / 2, this.width - aDiff[0], this.height - aDiff[1], 0, 0, iValue, iValue);
fCallback(oCanvas.toDataURL('image/jpeg'));
};
oTempImg.src = sUrl;
};
Utils.computedPagenatorHelper = function (koCurrentPage, koPageCount)
{
return function() {
var
iPrev = 0,
iNext = 0,
iLimit = 2,
aResult = [],
iCurrentPage = koCurrentPage(),
iPageCount = koPageCount(),
/**
* @param {number} iIndex
* @param {boolean=} bPush
* @param {string=} sCustomName
*/
fAdd = function (iIndex, bPush, sCustomName) {
var oData = {
'current': iIndex === iCurrentPage,
'name': Utils.isUnd(sCustomName) ? iIndex.toString() : sCustomName.toString(),
'custom': Utils.isUnd(sCustomName) ? false : true,
'title': Utils.isUnd(sCustomName) ? '' : iIndex.toString(),
'value': iIndex.toString()
};
if (Utils.isUnd(bPush) ? true : !!bPush)
{
aResult.push(oData);
}
else
{
aResult.unshift(oData);
}
}
;
if (1 < iPageCount || (0 < iPageCount && iPageCount < iCurrentPage))
// if (0 < iPageCount && 0 < iCurrentPage)
{
if (iPageCount < iCurrentPage)
{
fAdd(iPageCount);
iPrev = iPageCount;
iNext = iPageCount;
}
else
{
if (3 >= iCurrentPage || iPageCount - 2 <= iCurrentPage)
{
iLimit += 2;
}
fAdd(iCurrentPage);
iPrev = iCurrentPage;
iNext = iCurrentPage;
}
while (0 < iLimit) {
iPrev -= 1;
iNext += 1;
if (0 < iPrev)
{
fAdd(iPrev, false);
iLimit--;
}
if (iPageCount >= iNext)
{
fAdd(iNext, true);
iLimit--;
}
else if (0 >= iPrev)
{
break;
}
}
if (3 === iPrev)
{
fAdd(2, false);
}
else if (3 < iPrev)
{
fAdd(Math.round((iPrev - 1) / 2), false, '...');
}
if (iPageCount - 2 === iNext)
{
fAdd(iPageCount - 1, true);
}
else if (iPageCount - 2 > iNext)
{
fAdd(Math.round((iPageCount + iNext) / 2), true, '...');
}
// first and last
if (1 < iPrev)
{
fAdd(1, false);
}
if (iPageCount > iNext)
{
fAdd(iPageCount, true);
}
}
return aResult;
};
};
Utils.selectElement = function (element)
{
/* jshint onevar: false */
if (window.getSelection)
{
var sel = window.getSelection();
sel.removeAllRanges();
var range = document.createRange();
range.selectNodeContents(element);
sel.addRange(range);
}
else if (document.selection)
{
var textRange = document.body.createTextRange();
textRange.moveToElementText(element);
textRange.select();
}
/* jshint onevar: true */
};
Utils.disableKeyFilter = function ()
{
if (window.key)
{
key.filter = function () {
return RL.data().useKeyboardShortcuts();
};
}
};
Utils.restoreKeyFilter = function ()
{
if (window.key)
{
key.filter = function (event) {
if (RL.data().useKeyboardShortcuts())
{
var
element = event.target || event.srcElement,
tagName = element ? element.tagName : ''
;
tagName = tagName.toUpperCase();
return !(tagName === 'INPUT' || tagName === 'SELECT' || tagName === 'TEXTAREA' ||
(element && tagName === 'DIV' && 'editorHtmlArea' === element.className && element.contentEditable)
);
}
return false;
};
}
};
Utils.detectDropdownVisibility = _.debounce(function () {
Globals.dropdownVisibility(!!_.find(BootstrapDropdowns, function (oItem) {
return oItem.hasClass('open');
}));
}, 50);
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