Experemental Plain2Html/Html2Plain convertor (+ jQuery linkify)

This commit is contained in:
RainLoop Team 2014-07-22 03:58:13 +04:00
parent 8cfd52ef12
commit e4333a6f90
18 changed files with 1211 additions and 604 deletions

View file

@ -78,7 +78,7 @@ var
NotificationClass = window.Notification && window.Notification.requestPermission ? window.Notification : null
;
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/*jshint onevar: false*/
@ -87,7 +87,7 @@ var
*/
var RL = null;
/*jshint onevar: true*/
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -203,7 +203,6 @@ Globals.oHtmlEditorDefaultConfig = {
'allowedContent': true,
'autoParagraph': false,
'fillEmptyBlocks': false,
'enterMode': window.CKEDITOR.ENTER_BR,
'shiftEnterMode': window.CKEDITOR.ENTER_BR,
@ -244,7 +243,7 @@ if (Globals.bAllowPdfPreview && navigator && navigator.mimeTypes)
return oType && 'application/pdf' === oType.type;
});
}
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
Consts.Defaults = {};
@ -364,7 +363,7 @@ Consts.DataImages.UserDotPic = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA
* @type {string}
*/
Consts.DataImages.TranspPic = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQIW2NkAAIAAAoAAggA9GkAAAAASUVORK5CYII=';
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -795,7 +794,7 @@ Enums.Notification = {
'UnknownNotification': 999,
'UnknownError': 999
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
Utils.trim = $.trim;
@ -2258,6 +2257,7 @@ Utils.settingsSaveHelperSimpleFunction = function (koTrigger, oContext)
return Utils.settingsSaveHelperFunction(null, koTrigger, oContext, 1000);
};
Utils.$div = $('<div></div>');
/**
* @param {string} sHtml
@ -2266,24 +2266,54 @@ Utils.settingsSaveHelperSimpleFunction = function (koTrigger, oContext)
Utils.htmlToPlain = function (sHtml)
{
var
iPos = 0,
iP1 = 0,
iP2 = 0,
iP3 = 0,
iLimit = 0,
sText = '',
sQuoteChar = '> ',
convertBlockquote = function () {
if (arguments && 1 < arguments.length)
splitPlainText = function (sText)
{
var
iLen = 100,
sPrefix = '',
sSubText = '',
sResult = sText,
iSpacePos = 0,
iNewLinePos = 0
;
while (sResult.length > iLen)
{
var sText = $.trim(arguments[1])
.replace(/__bq__start__(.|[\s\S\n\r]*)__bq__end__/gm, convertBlockquote)
;
sSubText = sResult.substring(0, iLen);
iSpacePos = sSubText.lastIndexOf(' ');
iNewLinePos = sSubText.lastIndexOf('\n');
sText = '\n' + sQuoteChar + $.trim(sText).replace(/\n/gm, '\n' + sQuoteChar) + '\n>\n';
if (-1 !== iNewLinePos)
{
iSpacePos = iNewLinePos;
}
return sText.replace(/\n([> ]+)/gm, function () {
return (arguments && 1 < arguments.length) ? '\n' + $.trim(arguments[1].replace(/[\s]/, '')) + ' ' : '';
});
if (-1 === iSpacePos)
{
iSpacePos = iLen;
}
sPrefix += sSubText.substring(0, iSpacePos) + '\n';
sResult = sResult.substring(iSpacePos + 1);
}
return '';
return sPrefix + sResult;
},
convertBlockquote = function (sText) {
sText = splitPlainText($.trim(sText));
sText = '> ' + sText.replace(/\n/gm, '\n> ');
return sText.replace(/(^|\n)([> ]+)/gm, function () {
return (arguments && 2 < arguments.length) ? arguments[1] + $.trim(arguments[2].replace(/[\s]/, '')) + ' ' : '';
});
},
convertDivs = function () {
@ -2292,40 +2322,23 @@ Utils.htmlToPlain = function (sHtml)
var sText = $.trim(arguments[1]);
if (0 < sText.length)
{
sText = sText.replace(/<div[^>]*>(.|[\s\S\r\n]*)<\/div>/gmi, convertDivs);
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 '';
return (arguments && 1 < arguments.length) ?
'' + arguments[1] + arguments[2].replace(/</g, '&lt;').replace(/>/g, '&gt;') : '';
},
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 '';
return (arguments && 1 < arguments.length) ? $.trim(arguments[1]) : '';
}
;
@ -2340,25 +2353,67 @@ Utils.htmlToPlain = function (sHtml)
.replace(/<\/tr>/gi, '\n')
.replace(/<hr[^>]*>/gmi, '\n_______________________________\n\n')
.replace(/<img [^>]*>/gmi, '')
.replace(/<div[^>]*>(.|[\s\S\r\n]*)<\/div>/gmi, convertDivs)
.replace(/<div[^>]*>([\s\S\r\n]*)<\/div>/gmi, convertDivs)
.replace(/<blockquote[^>]*>/gmi, '\n__bq__start__\n')
.replace(/<\/blockquote>/gmi, '\n__bq__end__\n')
.replace(/<a [^>]*>(.|[\s\S\r\n]*)<\/a>/gmi, convertLinks)
.replace(/<a [^>]*>([\s\S\r\n]*?)<\/a>/gmi, convertLinks)
.replace(/<\/div>/gi, '\n')
.replace(/&nbsp;/gi, ' ')
.replace(/<[^>]*>/gm, '')
.replace(/&gt;/gi, '>')
.replace(/&lt;/gi, '<')
.replace(/&quot;/gi, '"')
.replace(/&amp;/gi, '&')
.replace(/&\w{2,6};/gi, '')
.replace(/<[^>]*>/gm, '')
;
return sText
sText = Utils.$div.html(sText).text();
sText = sText
.replace(/\n[ \t]+/gm, '\n')
.replace(/[\n]{3,}/gm, '\n\n')
.replace(/__bq__start__(.|[\s\S\r\n]*)__bq__end__/gm, convertBlockquote)
.replace(/&gt;/gi, '>')
.replace(/&lt;/gi, '<')
;
iPos = 0;
iLimit = 100;
while (0 < iLimit)
{
iLimit--;
iP1 = sText.indexOf('__bq__start__', iPos);
if (-1 < iP1)
{
iP2 = sText.indexOf('__bq__start__', iP1 + 5);
iP3 = sText.indexOf('__bq__end__', iP1 + 5);
if ((-1 === iP2 || iP3 < iP2) && iP1 < iP3)
{
sText = sText.substring(0, iP1) +
convertBlockquote(sText.substring(iP1 + 13, iP3)) +
sText.substring(iP3 + 11);
iPos = 0;
}
else if (-1 < iP2 && iP2 < iP3)
{
iPos = iP2 - 1;
}
else
{
iPos = 0;
}
}
else
{
break;
}
}
sText = sText
.replace(/__bq__start__/gm, '')
.replace(/__bq__end__/gm, '')
;
return sText;
};
/**
@ -2367,9 +2422,77 @@ Utils.htmlToPlain = function (sHtml)
*/
Utils.plainToHtml = function (sPlain)
{
return sPlain.toString()
.replace(/&/g, '&amp;').replace(/>/g, '&gt;').replace(/</g, '&lt;')
.replace(/\r/g, '').replace(/\n/g, '<br />');
sPlain = sPlain.toString().replace(/\r/g, '');
var
bIn = false,
bDo = true,
bStart = true,
aNextText = [],
sLine = '',
iIndex = 0,
aText = sPlain.split("\n")
;
do
{
bDo = false;
aNextText = [];
for (iIndex = 0; iIndex < aText.length; iIndex++)
{
sLine = aText[iIndex];
bStart = '>' === sLine.substr(0, 1);
if (bStart && !bIn)
{
bDo = true;
bIn = true;
aNextText.push('~~~blockquote~~~');
aNextText.push(sLine.substr(1));
}
else if (!bStart && bIn)
{
bIn = false;
aNextText.push('~~~/blockquote~~~');
aNextText.push(sLine);
}
else if (bStart && bIn)
{
aNextText.push(sLine.substr(1));
}
else
{
aNextText.push(sLine);
}
}
if (bIn)
{
bIn = false;
aNextText.push('~~~/blockquote~~~');
}
aText = aNextText;
}
while (bDo);
sPlain = aText.join("\n");
sPlain = sPlain
.replace(/&/g, '&amp;')
.replace(/>/g, '&gt;').replace(/</g, '&lt;')
.replace(/~~~blockquote~~~[\s]*/g, '<blockquote>')
.replace(/[\s]*~~~\/blockquote~~~/g, '</blockquote>')
.replace(/[\-_~]{10,}/g, '<hr />')
.replace(/\n/g, '<br />');
if ($.fn && $.fn.linkify)
{
sPlain = Utils.$div.html(sPlain)
.linkify().find('.linkified').removeClass('linkified').end()
.html();
}
return sPlain;
};
Utils.resizeAndCrop = function (sUrl, iValue, fCallback)
@ -2578,7 +2701,7 @@ Utils.detectDropdownVisibility = _.debounce(function () {
return oItem.hasClass('open');
}));
}, 50);
/*jslint bitwise: true*/
// Base64 encode / decode
// http://www.webtoolkit.info/
@ -2742,7 +2865,7 @@ Base64 = {
}
};
/*jslint bitwise: false*/
/*jslint bitwise: false*/
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
ko.bindingHandlers.tooltip = {
@ -3585,7 +3708,7 @@ ko.observable.fn.validateFunc = function (fFunc)
return this;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -3891,7 +4014,7 @@ LinkBuilder.prototype.socialFacebook = function ()
{
return this.sServer + 'SocialFacebook' + ('' !== this.sSpecSuffix ? '/' + this.sSpecSuffix + '/' : '');
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -3987,7 +4110,7 @@ Plugins.settingsGet = function (sPluginSection, sName)
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4063,7 +4186,7 @@ CookieDriver.prototype.get = function (sKey)
return mResult;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4136,7 +4259,7 @@ LocalStorageDriver.prototype.get = function (sKey)
return mResult;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4181,7 +4304,7 @@ LocalStorage.prototype.get = function (iKey)
{
return this.oDriver ? this.oDriver.get('p' + iKey) : null;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4196,7 +4319,7 @@ KnoinAbstractBoot.prototype.bootstart = function ()
{
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4291,7 +4414,7 @@ KnoinAbstractViewModel.prototype.registerPopupKeyDown = function ()
return true;
});
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4369,7 +4492,7 @@ KnoinAbstractScreen.prototype.__start = function ()
this.oCross = oRoute;
}
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -4785,7 +4908,7 @@ Knoin.prototype.bootstart = function ()
};
kn = new Knoin();
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5151,7 +5274,7 @@ EmailModel.prototype.inputoTagLine = function ()
{
return 0 < this.name.length ? this.name + ' (' + this.email + ')' : this.email;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5197,7 +5320,7 @@ ContactTagModel.prototype.toLine = function (bEncodeHtml)
return (Utils.isUnd(bEncodeHtml) ? false : !!bEncodeHtml) ?
Utils.encodeHtml(this.name()) : this.name();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5494,7 +5617,7 @@ PopupsDomainViewModel.prototype.clearForm = function ()
this.smtpAuth(true);
this.whiteList('');
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5638,7 +5761,7 @@ PopupsPluginViewModel.prototype.onBuild = function ()
return false;
}, this));
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5756,7 +5879,7 @@ PopupsActivateViewModel.prototype.validateSubscriptionKey = function ()
{
var sValue = this.key();
return '' === sValue || !!/^RL[\d]+-[A-Z0-9\-]+Z$/.test(Utils.trim(sValue));
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5818,7 +5941,7 @@ PopupsLanguagesViewModel.prototype.changeLanguage = function (sLang)
RL.data().mainLanguage(sLang);
this.cancelCommand();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -5931,7 +6054,7 @@ PopupsAskViewModel.prototype.onBuild = function ()
}, this));
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6020,7 +6143,7 @@ AdminLoginViewModel.prototype.onHide = function ()
{
this.loginFocus(false);
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6046,7 +6169,7 @@ AdminMenuViewModel.prototype.link = function (sRoute)
{
return '#/' + sRoute;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6072,7 +6195,7 @@ AdminPaneViewModel.prototype.logoutClick = function ()
RL.remote().adminLogout(function () {
RL.loginAndLogoutReload();
});
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6200,7 +6323,7 @@ AdminGeneral.prototype.phpInfoLink = function ()
return RL.link().phpInfo();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6247,7 +6370,7 @@ AdminLogin.prototype.onBuild = function ()
}, 50);
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6318,7 +6441,7 @@ AdminBranding.prototype.onBuild = function ()
}, 50);
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6540,7 +6663,7 @@ AdminContacts.prototype.onBuild = function ()
}, 50);
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6631,7 +6754,7 @@ AdminDomains.prototype.onDomainListChangeRequest = function ()
{
RL.reloadDomainList();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6746,7 +6869,7 @@ AdminSecurity.prototype.phpInfoLink = function ()
{
return RL.link().phpInfo();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6874,7 +6997,7 @@ AdminSocial.prototype.onBuild = function ()
}, 50);
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -6973,7 +7096,7 @@ AdminPlugins.prototype.onPluginDisableRequest = function (sResult, oData)
RL.reloadPluginList();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7073,7 +7196,7 @@ AdminPackages.prototype.installPackage = function (oPackage)
RL.remote().packageInstall(this.requestHelper(oPackage, true), oPackage);
}
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7130,7 +7253,7 @@ AdminLicensing.prototype.licenseExpiredMomentValue = function ()
;
return iTime && 1898625600 === iTime ? 'Never' : (oDate.format('LL') + ' (' + oDate.from(moment()) + ')');
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7207,7 +7330,7 @@ AdminAbout.prototype.updateCoreData = function ()
RL.updateCoreData();
}
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7340,7 +7463,7 @@ AbstractData.prototype.populateDataOnStart = function()
this.contactsIsAllowed(!!RL.settingsGet('ContactsIsAllowed'));
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7393,7 +7516,7 @@ _.extend(AdminDataStorage.prototype, AbstractData.prototype);
AdminDataStorage.prototype.populateDataOnStart = function()
{
AbstractData.prototype.populateDataOnStart.call(this);
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7669,7 +7792,7 @@ AbstractAjaxRemoteStorage.prototype.jsVersion = function (fCallback, sVersion)
'Version': sVersion
});
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7932,7 +8055,7 @@ AdminAjaxRemoteStorage.prototype.adminPing = function (fCallback)
{
this.defaultRequest(fCallback, 'AdminPing');
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -7993,7 +8116,7 @@ AbstractCacheStorage.prototype.setServicesData = function (oData)
{
this.oServices = oData;
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8006,7 +8129,7 @@ function AdminCacheStorage()
}
_.extend(AdminCacheStorage.prototype, AbstractCacheStorage.prototype);
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8188,7 +8311,7 @@ AbstractSettings.prototype.routes = function ()
['', oRules]
];
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8205,7 +8328,7 @@ _.extend(AdminLoginScreen.prototype, KnoinAbstractScreen.prototype);
AdminLoginScreen.prototype.onShow = function ()
{
RL.setTitle('');
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8225,7 +8348,7 @@ _.extend(AdminSettingsScreen.prototype, AbstractSettings.prototype);
AdminSettingsScreen.prototype.onShow = function ()
{
RL.setTitle('');
};
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8585,7 +8708,7 @@ AbstractApp.prototype.bootstart = function ()
ssm.ready();
};
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
@ -8888,7 +9011,7 @@ AdminApp.prototype.bootstart = function ()
* @type {AdminApp}
*/
RL = new AdminApp();
/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
$html.addClass(Globals.bMobileDevice ? 'mobile' : 'no-mobile');
@ -8941,7 +9064,7 @@ window['__RLBOOT'] = function (fCall) {
window['__RLBOOT'] = null;
});
};
if (window.SimplePace) {
window.SimplePace.add(10);
}