Differential D19238 Diff 46065 src/applications/files/controller/PhabricatorFileInfoController.php

Changeset View

Standalone View

src/applications/files/controller/PhabricatorFileInfoController.php

Show First 20 Lines • Show All 398 Lines • ▼ Show 20 Lines	try {
// Don't bother raising this anywhere for now.		// Don't bother raising this anywhere for now.
}		}

return $engine;		return $engine;
}		}

private function newFileContent(PhabricatorFile $file) {		private function newFileContent(PhabricatorFile $file) {
$viewer = $this->getViewer();		$viewer = $this->getViewer();
$engines = PhabricatorDocumentEngine::getAllEngines();

$ref = id(new PhabricatorDocumentRef())		$ref = id(new PhabricatorDocumentRef())
->setFile($file);		->setFile($file);

foreach ($engines as $key => $engine) {		$engines = PhabricatorDocumentEngine::getEnginesForRef($viewer, $ref);
$engine = id(clone $engine)		$engine = head($engines);
->setViewer($viewer);

if (!$engine->canRenderDocument($ref)) {		$content = $engine->newDocument($ref);
unset($engines[$key]);
		$icon = $engine->newDocumentIcon($ref);

		$views = array();
		foreach ($engines as $candidate_engine) {
		$label = $candidate_engine->getViewAsLabel($ref);
		if ($label === null) {
continue;		continue;
}		}

$engines[$key] = $engine;		$view_icon = $candidate_engine->getViewAsIconIcon($ref);
}

if (!$engines) {		$views[] = array(
throw new Exception(pht('No engine can render this document.'));		'viewKey' => $candidate_engine->getDocumentEngineKey(),
		'icon' => $view_icon,
		'name' => $label,
		'engineURI' => $candidate_engine->getRenderURI($ref),
		);
}		}

$vectors = array();		Javelin::initBehavior('document-engine');
foreach ($engines as $key => $usable_engine) {
$vectors[$key] = $usable_engine->newSortVector($ref);
}
$vectors = msortv($vectors, 'getSelf');

$engine = $engines[head_key($vectors)];		$viewport_id = celerity_generate_unique_node_id();

$content = $engine->newDocument($ref);		$viewport = phutil_tag(
if (!$content) {		'div',
return null;		array(
}		'id' => $viewport_id,
		),
		$content);

		$meta = array(
		'viewportID' => $viewport_id,
		'viewKey' => $engine->getDocumentEngineKey(),
		'views' => $views,
		'standaloneURI' => $engine->getRenderURI($ref),
		);

$icon = $engine->newDocumentIcon($ref);		$view_button = id(new PHUIButtonView())
		->setTag('a')
		->setText(pht('View Options'))
		->setIcon('fa-file-image-o')
		->setColor(PHUIButtonView::GREY)
		->setMetadata($meta)
		->setDropdown(true)
		->addSigil('document-engine-view-dropdown');

$header = id(new PHUIHeaderView())		$header = id(new PHUIHeaderView())
->setHeaderIcon($icon)		->setHeaderIcon($icon)
->setHeader($ref->getName());		->setHeader($ref->getName())
		->addActionLink($view_button);

return id(new PHUIObjectBoxView())		return id(new PHUIObjectBoxView())
->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)		->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
->setHeader($header)		->setHeader($header)
->appendChild($content);		->appendChild($viewport);
}		}

}		}