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Html editor improvements (new toolbar type)

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RainLoop Team 2014-02-12 04:08:31 +04:00
parent 96b37227b2
commit 8da34e8d5f
105 changed files with 1423 additions and 1545 deletions
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114
dev/Common/Utils.js
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@ -1434,6 +1434,120 @@ 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();