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DivinerDefaultRenderer.php
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Tue, Jan 7, 07:38

DivinerDefaultRenderer.php
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<?php
final class DivinerDefaultRenderer extends DivinerRenderer {
public function renderAtom(DivinerAtom $atom) {
$out = array(
$this->renderAtomTitle($atom),
$this->renderAtomProperties($atom),
$this->renderAtomDescription($atom),
);
return phutil_tag(
'div',
array(
'class' => 'diviner-atom',
),
$out);
}
protected function renderAtomTitle(DivinerAtom $atom) {
$name = $this->renderAtomName($atom);
$type = $this->renderAtomType($atom);
return phutil_tag(
'h1',
array(
'class' => 'atom-title',
),
array($name, ' ', $type));
}
protected function renderAtomName(DivinerAtom $atom) {
return phutil_tag(
'div',
array(
'class' => 'atom-name',
),
$this->getAtomName($atom));
}
protected function getAtomName(DivinerAtom $atom) {
if ($atom->getDocblockMetaValue('title')) {
return $atom->getDocblockMetaValue('title');
}
return $atom->getName();
}
protected function renderAtomType(DivinerAtom $atom) {
return phutil_tag(
'div',
array(
'class' => 'atom-name',
),
$this->getAtomType($atom));
}
protected function getAtomType(DivinerAtom $atom) {
return ucwords($atom->getType());
}
protected function renderAtomProperties(DivinerAtom $atom) {
$props = $this->getAtomProperties($atom);
$out = array();
foreach ($props as $prop) {
list($key, $value) = $prop;
$out[] = phutil_tag('dt', array(), $key);
$out[] = phutil_tag('dd', array(), $value);
}
return phutil_tag(
'dl',
array(
'class' => 'atom-properties',
),
$out);
}
protected function getAtomProperties(DivinerAtom $atom) {
$properties = array();
$properties[] = array(
pht('Defined'),
$atom->getFile().':'.$atom->getLine(),
);
return $properties;
}
protected function renderAtomDescription(DivinerAtom $atom) {
$text = $this->getAtomDescription($atom);
$engine = $this->getBlockMarkupEngine();
$this->pushAtomStack($atom);
$description = $engine->markupText($text);
$this->popAtomStack();
return phutil_tag(
'div',
array(
'class' => 'atom-description',
),
$description);
}
protected function getAtomDescription(DivinerAtom $atom) {
return $atom->getDocblockText();
}
public function renderAtomSummary(DivinerAtom $atom) {
$text = $this->getAtomSummary($atom);
$engine = $this->getInlineMarkupEngine();
$this->pushAtomStack($atom);
$summary = $engine->markupText($text);
$this->popAtomStack();
return phutil_tag(
'span',
array(
'class' => 'atom-summary',
),
$summary);
}
public function getAtomSummary(DivinerAtom $atom) {
if ($atom->getDocblockMetaValue('summary')) {
return $atom->getDocblockMetaValue('summary');
}
$text = $this->getAtomDescription($atom);
return PhabricatorMarkupEngine::summarize($text);
}
public function renderAtomIndex(array $refs) {
$refs = msort($refs, 'getSortKey');
$groups = mgroup($refs, 'getGroup');
$out = array();
foreach ($groups as $group_key => $refs) {
$out[] = phutil_tag(
'h1',
array(
'class' => 'atom-group-name',
),
$this->getGroupName($group_key));
$items = array();
foreach ($refs as $ref) {
$items[] = phutil_tag(
'li',
array(
'class' => 'atom-index-item',
),
array(
$this->renderAtomRefLink($ref),
' - ',
$ref->getSummary(),
));
}
$out[] = phutil_tag(
'ul',
array(
'class' => 'atom-index-list',
),
$items);
}
return phutil_tag(
'div',
array(
'class' => 'atom-index',
),
$out);
}
protected function getGroupName($group_key) {
return $group_key;
}
protected function getBlockMarkupEngine() {
$engine = PhabricatorMarkupEngine::newMarkupEngine(array());
$engine->setConfig('preserve-linebreaks', false);
$engine->setConfig('viewer', new PhabricatorUser());
$engine->setConfig('diviner.renderer', $this);
$engine->setConfig('header.generate-toc', true);
return $engine;
}
protected function getInlineMarkupEngine() {
return $this->getBlockMarkupEngine();
}
public function normalizeAtomRef(DivinerAtomRef $ref) {
if (!strlen($ref->getBook())) {
$ref->setBook($this->getConfig('name'));
}
if ($ref->getBook() != $this->getConfig('name')) {
// If the ref is from a different book, we can't normalize it.
// Just return it as-is if it has enough information to resolve.
if ($ref->getName() && $ref->getType()) {
return $ref;
} else {
return null;
}
}
$atom = $this->getPublisher()->findAtomByRef($ref);
if ($atom) {
return $atom->getRef();
}
return null;
}
protected function getAtomHrefDepth(DivinerAtom $atom) {
if ($atom->getContext()) {
return 4;
} else {
return 3;
}
}
public function getHrefForAtomRef(DivinerAtomRef $ref) {
$depth = 1;
$atom = $this->peekAtomStack();
if ($atom) {
$depth = $this->getAtomHrefDepth($atom);
}
$href = str_repeat('../', $depth);
$book = $ref->getBook();
$type = $ref->getType();
$name = $ref->getName();
$context = $ref->getContext();
$href .= $book.'/'.$type.'/';
if ($context !== null) {
$href .= $context.'/';
}
$href .= $name.'/index.html';
return $href;
}
protected function renderAtomRefLink(DivinerAtomRef $ref) {
return phutil_tag(
'a',
array(
'href' => $this->getHrefForAtomRef($ref),
),
$ref->getTitle());
}
}

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