public static function DisplayAsHtml($strContent)
{
// Let's get started
$strResult = null;
// Normalize all linebreaks and tabs
$strContent = str_replace("\r\n", "\n", $strContent);
$strContent = str_replace("\t", " ", $strContent);
while ($strContent) {
// See if we are declaring a special block
$strMatches = array();
// Any Blank Lines get processed as such
if (QString::FirstCharacter($strContent) == "\n") {
$strContent = substr($strContent, 1);
$strResult .= "<br/>\n";
// Any Blocks matched by the PatternBlock regexp should be processed as a block
} else {
if (preg_match(self::PatternBlock, $strContent, $strMatches) && count($strMatches) >= 3 && ($strProcessorResult = QTextStyleBlock::Process($strMatches, $strContent)) !== false) {
$strResult .= $strProcessorResult;
// Any ListBlocks matched by the PatternListBlock regexp should be processed as a listblock (uses the same QTSBP::Process method)
} else {
if (preg_match(self::PatternListBlock, $strContent, $strMatches) && count($strMatches) >= 3 && ($strProcessorResult = QTextStyleBlock::Process($strMatches, $strContent)) !== false) {
$strResult .= $strProcessorResult;
// Finally, anything that doesn't match any of the above will be processed as "Default"
} else {
$strContent = QTextStyle::KeyDefault . '. ' . $strContent;
}
}
}
}
// Return the resulting HTML
return $strResult;
}
protected static function ListBlockItem($strListItemContent, $strBlockIdentifier)
{
// Build pattern to identify sublist
$intBlockIdentifierLength = strlen($strBlockIdentifier);
$strPattern = sprintf('/\\n(%s|%s) /', str_repeat('\\#', $intBlockIdentifierLength + 1), str_repeat('\\*', $intBlockIdentifierLength + 1));
$strToReturn = null;
preg_match($strPattern, $strListItemContent, $strMatches);
if (count($strMatches) >= 1) {
$intPosition = strpos($strListItemContent, $strMatches[0]);
$strToReturn .= QTextStyleInline::Process(substr($strListItemContent, 0, $intPosition));
$strListItemContent = substr($strListItemContent, $intPosition + strlen($strMatches[0]));
$strToReturn .= QTextStyleBlock::ListBlockRecursion($strListItemContent, $strMatches[1]);
} else {
$strToReturn .= QTextStyleInline::Process($strListItemContent);
}
return $strToReturn;
}