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PHUIHeaderView.php
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Fri, May 30, 21:15

PHUIHeaderView.php
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<?php
final class PHUIHeaderView extends AphrontView {
const PROPERTY_STATUS = 1;
private $objectName;
private $header;
private $tags = array();
private $image;
private $imageURL = null;
private $subheader;
private $gradient;
private $noBackground;
private $bleedHeader;
private $properties = array();
private $actionLinks = array();
private $buttonBar = null;
private $policyObject;
public function setHeader($header) {
$this->header = $header;
return $this;
}
public function setObjectName($object_name) {
$this->objectName = $object_name;
return $this;
}
public function setNoBackground($nada) {
$this->noBackground = $nada;
return $this;
}
public function addTag(PHUITagView $tag) {
$this->tags[] = $tag;
return $this;
}
public function setImage($uri) {
$this->image = $uri;
return $this;
}
public function setImageURL($url) {
$this->imageURL = $url;
return $this;
}
public function setSubheader($subheader) {
$this->subheader = $subheader;
return $this;
}
public function setBleedHeader($bleed) {
$this->bleedHeader = $bleed;
return $this;
}
public function setGradient($gradient) {
$this->gradient = $gradient;
return $this;
}
public function setPolicyObject(PhabricatorPolicyInterface $object) {
$this->policyObject = $object;
return $this;
}
public function addProperty($property, $value) {
$this->properties[$property] = $value;
return $this;
}
public function addActionLink(PHUIButtonView $button) {
$this->actionLinks[] = $button;
return $this;
}
public function setButtonBar(PHUIButtonBarView $bb) {
$this->buttonBar = $bb;
return $this;
}
public function setStatus($icon, $color, $name) {
$header_class = 'phui-header-status';
if ($color) {
$icon = $icon.'-'.$color;
$header_class = $header_class.'-'.$color;
}
$img = id(new PHUIIconView())
->setSpriteSheet(PHUIIconView::SPRITE_STATUS)
->setSpriteIcon($icon);
$tag = phutil_tag(
'span',
array(
'class' => "{$header_class} plr",
),
array(
$img,
$name,
));
return $this->addProperty(self::PROPERTY_STATUS, $tag);
}
public function render() {
require_celerity_resource('phui-header-view-css');
$classes = array();
$classes[] = 'phui-header-shell';
if ($this->noBackground) {
$classes[] = 'phui-header-no-backgound';
}
if ($this->bleedHeader) {
$classes[] = 'phui-bleed-header';
}
if ($this->gradient) {
$classes[] = 'sprite-gradient';
$classes[] = 'gradient-'.$this->gradient.'-header';
}
if ($this->properties || $this->policyObject || $this->subheader) {
$classes[] = 'phui-header-tall';
}
$image = null;
if ($this->image) {
$image = phutil_tag(
($this->imageURL ? 'a' : 'span'),
array(
'href' => $this->imageURL,
'class' => 'phui-header-image',
'style' => 'background-image: url('.$this->image.')',
),
' ');
$classes[] = 'phui-header-has-image';
}
$header = array();
$header[] = $this->header;
if ($this->objectName) {
array_unshift(
$header,
phutil_tag(
'a',
array(
'href' => '/'.$this->objectName,
),
$this->objectName),
' ');
}
if ($this->tags) {
$header[] = ' ';
$header[] = phutil_tag(
'span',
array(
'class' => 'phui-header-tags',
),
array_interleave(' ', $this->tags));
}
if ($this->subheader) {
$header[] = phutil_tag(
'div',
array(
'class' => 'phui-header-subheader',
),
$this->subheader);
}
if ($this->properties || $this->policyObject) {
$property_list = array();
foreach ($this->properties as $type => $property) {
switch ($type) {
case self::PROPERTY_STATUS:
$property_list[] = $property;
break;
default:
throw new Exception('Incorrect Property Passed');
break;
}
}
if ($this->policyObject) {
$property_list[] = $this->renderPolicyProperty($this->policyObject);
}
$header[] = phutil_tag(
'div',
array(
'class' => 'phui-header-subheader',
),
$property_list);
}
if ($this->actionLinks) {
$actions = array();
foreach ($this->actionLinks as $button) {
$button->setColor(PHUIButtonView::SIMPLE);
$button->addClass(PHUI::MARGIN_SMALL_LEFT);
$button->addClass('phui-header-action-link');
$actions[] = $button;
}
$header[] = phutil_tag(
'div',
array(
'class' => 'phui-header-action-links',
),
$actions);
}
if ($this->buttonBar) {
$header[] = phutil_tag(
'div',
array(
'class' => 'phui-header-action-links',
),
$this->buttonBar);
}
return phutil_tag(
'div',
array(
'class' => implode(' ', $classes),
),
array(
$image,
phutil_tag(
'h1',
array(
'class' => 'phui-header-view',
),
$header),
));
}
private function renderPolicyProperty(PhabricatorPolicyInterface $object) {
$policies = PhabricatorPolicyQuery::loadPolicies(
$this->getUser(),
$object);
$view_capability = PhabricatorPolicyCapability::CAN_VIEW;
$policy = idx($policies, $view_capability);
if (!$policy) {
return null;
}
$phid = $object->getPHID();
$icon = id(new PHUIIconView())
->setSpriteSheet(PHUIIconView::SPRITE_STATUS)
->setSpriteIcon($policy->getIcon());
$link = javelin_tag(
'a',
array(
'class' => 'policy-link',
'href' => '/policy/explain/'.$phid.'/'.$view_capability.'/',
'sigil' => 'workflow',
),
$policy->getShortName());
return array($icon, $link);
}
}

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