AtRuleBlockList.php
| 1 | <?php |
| 2 | |
| 3 | namespace IAWP_SCOPED\Sabberworm\CSS\CSSList; |
| 4 | |
| 5 | use IAWP_SCOPED\Sabberworm\CSS\OutputFormat; |
| 6 | use IAWP_SCOPED\Sabberworm\CSS\Property\AtRule; |
| 7 | /** |
| 8 | * A `BlockList` constructed by an unknown at-rule. `@media` rules are rendered into `AtRuleBlockList` objects. |
| 9 | */ |
| 10 | class AtRuleBlockList extends CSSBlockList implements AtRule |
| 11 | { |
| 12 | /** |
| 13 | * @var string |
| 14 | */ |
| 15 | private $sType; |
| 16 | /** |
| 17 | * @var string |
| 18 | */ |
| 19 | private $sArgs; |
| 20 | /** |
| 21 | * @param string $sType |
| 22 | * @param string $sArgs |
| 23 | * @param int $iLineNo |
| 24 | */ |
| 25 | public function __construct($sType, $sArgs = '', $iLineNo = 0) |
| 26 | { |
| 27 | parent::__construct($iLineNo); |
| 28 | $this->sType = $sType; |
| 29 | $this->sArgs = $sArgs; |
| 30 | } |
| 31 | /** |
| 32 | * @return string |
| 33 | */ |
| 34 | public function atRuleName() |
| 35 | { |
| 36 | return $this->sType; |
| 37 | } |
| 38 | /** |
| 39 | * @return string |
| 40 | */ |
| 41 | public function atRuleArgs() |
| 42 | { |
| 43 | return $this->sArgs; |
| 44 | } |
| 45 | /** |
| 46 | * @return string |
| 47 | */ |
| 48 | public function __toString() |
| 49 | { |
| 50 | return $this->render(new OutputFormat()); |
| 51 | } |
| 52 | /** |
| 53 | * @return string |
| 54 | */ |
| 55 | public function render(OutputFormat $oOutputFormat) |
| 56 | { |
| 57 | $sArgs = $this->sArgs; |
| 58 | if ($sArgs) { |
| 59 | $sArgs = ' ' . $sArgs; |
| 60 | } |
| 61 | $sResult = $oOutputFormat->sBeforeAtRuleBlock; |
| 62 | $sResult .= "@{$this->sType}{$sArgs}{$oOutputFormat->spaceBeforeOpeningBrace()}{"; |
| 63 | $sResult .= parent::render($oOutputFormat); |
| 64 | $sResult .= '}'; |
| 65 | $sResult .= $oOutputFormat->sAfterAtRuleBlock; |
| 66 | return $sResult; |
| 67 | } |
| 68 | /** |
| 69 | * @return bool |
| 70 | */ |
| 71 | public function isRootList() |
| 72 | { |
| 73 | return \false; |
| 74 | } |
| 75 | } |
| 76 |