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PHUIPropertyListView.php
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Fri, Jan 3, 12:43

PHUIPropertyListView.php
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<?php
final class PHUIPropertyListView extends AphrontView {
private $parts = array();
private $hasKeyboardShortcuts;
private $object;
private $invokedWillRenderEvent;
private $actionList = null;
private $classes = array();
private $stacked;
const ICON_SUMMARY = 'fa-align-left';
const ICON_TESTPLAN = 'fa-file-text-o';
protected function canAppendChild() {
return false;
}
public function setObject($object) {
$this->object = $object;
return $this;
}
public function setActionList(PhabricatorActionListView $list) {
$this->actionList = $list;
return $this;
}
public function getActionList() {
return $this->actionList;
}
public function setStacked($stacked) {
$this->stacked = $stacked;
return $this;
}
public function addClass($class) {
$this->classes[] = $class;
return $this;
}
public function setHasKeyboardShortcuts($has_keyboard_shortcuts) {
$this->hasKeyboardShortcuts = $has_keyboard_shortcuts;
return $this;
}
public function addProperty($key, $value) {
$current = array_pop($this->parts);
if (!$current || $current['type'] != 'property') {
if ($current) {
$this->parts[] = $current;
}
$current = array(
'type' => 'property',
'list' => array(),
);
}
$current['list'][] = array(
'key' => $key,
'value' => $value,
);
$this->parts[] = $current;
return $this;
}
public function addSectionHeader($name, $icon = null) {
$this->parts[] = array(
'type' => 'section',
'name' => $name,
'icon' => $icon,
);
return $this;
}
public function addTextContent($content) {
$this->parts[] = array(
'type' => 'text',
'content' => $content,
);
return $this;
}
public function addRawContent($content) {
$this->parts[] = array(
'type' => 'raw',
'content' => $content,
);
return $this;
}
public function addImageContent($content) {
$this->parts[] = array(
'type' => 'image',
'content' => $content,
);
return $this;
}
public function invokeWillRenderEvent() {
if ($this->object && $this->getUser() && !$this->invokedWillRenderEvent) {
$event = new PhabricatorEvent(
PhabricatorEventType::TYPE_UI_WILLRENDERPROPERTIES,
array(
'object' => $this->object,
'view' => $this,
));
$event->setUser($this->getUser());
PhutilEventEngine::dispatchEvent($event);
}
$this->invokedWillRenderEvent = true;
}
public function hasAnyProperties() {
$this->invokeWillRenderEvent();
if ($this->parts) {
return true;
}
return false;
}
public function render() {
$this->invokeWillRenderEvent();
require_celerity_resource('phui-property-list-view-css');
$items = array();
$parts = $this->parts;
// If we have an action list, make sure we render a property part, even
// if there are no properties. Otherwise, the action list won't render.
if ($this->actionList) {
$this->classes[] = 'phui-property-list-has-actions';
$have_property_part = false;
foreach ($this->parts as $part) {
if ($part['type'] == 'property') {
$have_property_part = true;
break;
}
}
if (!$have_property_part) {
$parts[] = array(
'type' => 'property',
'list' => array(),
);
}
}
foreach ($parts as $part) {
$type = $part['type'];
switch ($type) {
case 'property':
$items[] = $this->renderPropertyPart($part);
break;
case 'section':
$items[] = $this->renderSectionPart($part);
break;
case 'text':
case 'image':
$items[] = $this->renderTextPart($part);
break;
case 'raw':
$items[] = $this->renderRawPart($part);
break;
default:
throw new Exception(pht("Unknown part type '%s'!", $type));
}
}
$this->classes[] = 'phui-property-list-section';
$classes = implode(' ', $this->classes);
return phutil_tag(
'div',
array(
'class' => $classes,
),
array(
$items,
));
}
private function renderPropertyPart(array $part) {
$items = array();
foreach ($part['list'] as $spec) {
$key = $spec['key'];
$value = $spec['value'];
// NOTE: We append a space to each value to improve the behavior when the
// user double-clicks a property value (like a URI) to select it. Without
// the space, the label is also selected.
$items[] = phutil_tag(
'dt',
array(
'class' => 'phui-property-list-key',
),
array($key, ' '));
$items[] = phutil_tag(
'dd',
array(
'class' => 'phui-property-list-value',
),
array($value, ' '));
}
$stacked = '';
if ($this->stacked) {
$stacked = 'phui-property-list-stacked';
}
$list = phutil_tag(
'dl',
array(
'class' => 'phui-property-list-properties',
),
$items);
$shortcuts = null;
if ($this->hasKeyboardShortcuts) {
$shortcuts = new AphrontKeyboardShortcutsAvailableView();
}
$list = phutil_tag(
'div',
array(
'class' => 'phui-property-list-properties-wrap '.$stacked,
),
array($shortcuts, $list));
$action_list = null;
if ($this->actionList) {
$action_list = phutil_tag(
'div',
array(
'class' => 'phui-property-list-actions',
),
$this->actionList);
$this->actionList = null;
}
return phutil_tag(
'div',
array(
'class' => 'phui-property-list-container grouped',
),
array($action_list, $list));
}
private function renderSectionPart(array $part) {
$name = $part['name'];
if ($part['icon']) {
$icon = id(new PHUIIconView())
->setIcon($part['icon'].' bluegrey');
$name = phutil_tag(
'span',
array(
'class' => 'phui-property-list-section-header-icon',
),
array($icon, $name));
}
return phutil_tag(
'div',
array(
'class' => 'phui-property-list-section-header',
),
$name);
}
private function renderTextPart(array $part) {
$classes = array();
$classes[] = 'phui-property-list-text-content';
if ($part['type'] == 'image') {
$classes[] = 'phui-property-list-image-content';
}
return phutil_tag(
'div',
array(
'class' => implode($classes, ' '),
),
$part['content']);
}
private function renderRawPart(array $part) {
$classes = array();
$classes[] = 'phui-property-list-raw-content';
return phutil_tag(
'div',
array(
'class' => implode($classes, ' '),
),
$part['content']);
}
}

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