public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sResult = '';
$bIsFirst = true;
$oNextLevel = $oOutputFormat;
if (!$this->isRootList()) {
$oNextLevel = $oOutputFormat->nextLevel();
}
foreach ($this->aContents as $oContent) {
$sRendered = $oOutputFormat->safely(function () use($oNextLevel, $oContent) {
return $oContent->render($oNextLevel);
});
if ($sRendered === null) {
continue;
}
if ($bIsFirst) {
$bIsFirst = false;
$sResult .= $oNextLevel->spaceBeforeBlocks();
} else {
$sResult .= $oNextLevel->spaceBetweenBlocks();
}
$sResult .= $sRendered;
}
if (!$bIsFirst) {
// Had some output
$sResult .= $oOutputFormat->spaceAfterBlocks();
}
return $sResult;
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sResult = "@{$this->vendorKeyFrame} {$this->animationName}{$oOutputFormat->spaceBeforeOpeningBrace()}{";
$sResult .= parent::render($oOutputFormat);
$sResult .= '}';
return $sResult;
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
// Shorthand RGB color values
if ($oOutputFormat->getRGBHashNotation() && implode('', array_keys($this->aComponents)) === 'rgb') {
$sResult = sprintf('%02x%02x%02x', $this->aComponents['r']->getSize(), $this->aComponents['g']->getSize(), $this->aComponents['b']->getSize());
return '#' . ($sResult[0] == $sResult[1] && $sResult[2] == $sResult[3] && $sResult[4] == $sResult[5] ? "{$sResult['0']}{$sResult['2']}{$sResult['4']}" : $sResult);
}
return parent::render($oOutputFormat);
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sArgs = $this->sArgs;
if ($sArgs) {
$sArgs = ' ' . $sArgs;
}
$sResult = "@{$this->sType}{$sArgs}{$oOutputFormat->spaceBeforeOpeningBrace()}{";
$sResult .= parent::render($oOutputFormat);
$sResult .= '}';
return $sResult;
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sResult = "{$this->sRule}:{$oOutputFormat->spaceAfterRuleName()}";
if ($this->mValue instanceof Value) {
//Can also be a ValueList
$sResult .= $this->mValue->render($oOutputFormat);
} else {
$sResult .= $this->mValue;
}
if ($this->bIsImportant) {
$sResult .= ' !important';
}
$sResult .= ';';
return $sResult;
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
if (count($this->aSelectors) === 0) {
// If all the selectors have been removed, this declaration block becomes invalid
throw new OutputException("Attempt to print declaration block with missing selector");
}
$sResult = $oOutputFormat->implode($oOutputFormat->spaceBeforeSelectorSeparator() . ',' . $oOutputFormat->spaceAfterSelectorSeparator(), $this->aSelectors) . $oOutputFormat->spaceBeforeOpeningBrace() . '{';
$sResult .= parent::render($oOutputFormat);
$sResult .= '}';
return $sResult;
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
return $oOutputFormat->implode($oOutputFormat->spaceBeforeListArgumentSeparator($this->sSeparator) . $this->sSeparator . $oOutputFormat->spaceAfterListArgumentSeparator($this->sSeparator), $this->aComponents);
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sResult = '';
$bIsFirst = true;
foreach ($this->aRules as $aRules) {
foreach ($aRules as $oRule) {
$sRendered = $oOutputFormat->safely(function () use($oRule, $oOutputFormat) {
return $oRule->render($oOutputFormat->nextLevel());
});
if ($sRendered === null) {
continue;
}
if ($bIsFirst) {
$bIsFirst = false;
$sResult .= $oOutputFormat->nextLevel()->spaceBeforeRules();
} else {
$sResult .= $oOutputFormat->nextLevel()->spaceBetweenRules();
}
$sResult .= $sRendered;
}
}
if (!$bIsFirst) {
// Had some output
$sResult .= $oOutputFormat->spaceAfterRules();
}
return $oOutputFormat->removeLastSemicolon($sResult);
}
/**
* Sanitizes input.
*
* @return array
*/
public function sanitize()
{
$input = $this->all();
$parser = new \Sabberworm\CSS\Parser($input['boardCustomCSS']);
$style = $parser->parse()->render(\Sabberworm\CSS\OutputFormat::createPretty());
$input['boardCustomCSS'] = $style;
$this->replace($input);
}
public function testIgnoreExceptionsOn()
{
$aBlocks = $this->oDocument->getAllDeclarationBlocks();
$oFirstBlock = $aBlocks[0];
$oFirstBlock->removeSelector('.main');
$oFirstBlock->removeSelector('.test');
$this->assertSame('@media screen {.main {background-size: 100% 100%;font-size: 1.3em;background-color: #fff;}}', $this->oDocument->render(OutputFormat::create()->setIgnoreExceptions(true)));
}
public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat)
{
$sString = addslashes($this->sString);
$sString = str_replace("\n", '\\A', $sString);
return $oOutputFormat->getStringQuotingType() . $sString . $oOutputFormat->getStringQuotingType();
}
/**
* render the rtled css code, by defualt it will return a string
* @param bool $save_to_file if true save the code in a rtl.css file
*/
public function render($save_to_file = false)
{
return $this->document->render(CSS\OutputFormat::createPretty());
}
/**
* Executes the command
*
* @param InputInterface $input
* @param OutputInterface $output
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$src = $input->getArgument('src');
$dst = $input->getArgument('dst');
$selector = $input->getArgument('selector');
$append = $input->getOption('append');
// Create CSS dest object
$dstCss = new \Sabberworm\CSS\Parser($append && file_exists($dst) ? file_get_contents($dst) : null);
$dstCssDoc = $dstCss->parse();
$finder = new Finder();
$resources = $finder->files()->depth(0)->in($src)->name($selector . '.css');
foreach ($resources as $res) {
$output->writeln('CSS Found: ' . $res->getRealPath());
$css = new \Sabberworm\CSS\Parser(file_get_contents($res->getRealPath()));
$cssDoc = $css->parse();
foreach ($cssDoc->getContents() as $block) {
if ($block instanceof \Sabberworm\CSS\RuleSet\DeclarationBlock) {
/* @var $ruleset \Sabberworm\CSS\RuleSet\DeclarationBlock */
// Keep only the root CSS (ignore media queries)
$keepRules = array();
foreach ($block->getRules() as $rule) {
/* @var $rule \Sabberworm\CSS\Rule\Rule */
$value = $rule->getValue();
if (is_object($value)) {
// keep only object with size rem
$keepValue = false;
switch (get_class($value)) {
case 'Sabberworm\\CSS\\Value\\Size':
/* @var $value \Sabberworm\CSS\Value\Size */
if ($value->getUnit() == 'rem') {
$value->setSize($value->getSize() * 10);
$value->setUnit('px');
$keepValue = true;
}
break;
case 'Sabberworm\\CSS\\Value\\RuleValueList':
/* @var $value \Sabberworm\CSS\Value\RuleValueList */
foreach ($value->getListComponents() as $c) {
if ($c instanceof \Sabberworm\CSS\Value\Size) {
if ($c->getUnit() == 'rem') {
$c->setSize($c->getSize() * 10);
$c->setUnit('px');
$keepValue = true;
}
}
}
break;
}
if ($keepValue) {
$keepRules[] = $rule;
}
}
}
if (count($keepRules)) {
$oItem = new \Sabberworm\CSS\RuleSet\DeclarationBlock();
$oItem->setSelectors($block->getSelectors());
foreach ($keepRules as $rule) {
$oItem->addRule($rule);
}
$dstCssDoc->append($oItem);
}
}
}
}
$output->writeln('Write ' . $dst);
file_put_contents($dst, $dstCssDoc->render(\Sabberworm\CSS\OutputFormat::createPretty()));
}
