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phorge/src/applications/uiexample/examples/PhabricatorFilesComposeAvatarExample.php
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PhabricatorFilesComposeAvatarExample.php
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<?php
final class PhabricatorFilesComposeAvatarExample extends PhabricatorUIExample {
public function getName() {
return pht('Avatars');
}
public function getDescription() {
return pht('Tests various color palettes and sizes.');
}
public function getCategory() {
return pht('Technical');
}
public function renderExample() {
$request = $this->getRequest();
$viewer = $request->getUser();
$colors = PhabricatorFilesComposeAvatarBuiltinFile::getColorMap();
$packs = PhabricatorFilesComposeAvatarBuiltinFile::getImagePackMap();
$builtins = PhabricatorFilesComposeAvatarBuiltinFile::getImageMap();
$borders = PhabricatorFilesComposeAvatarBuiltinFile::getBorderMap();
$images = array();
foreach ($builtins as $builtin => $raw_file) {
$file = PhabricatorFile::loadBuiltin($viewer, $builtin);
$images[] = $file->getBestURI();
}
$content = array();
shuffle($colors);
foreach ($colors as $color) {
shuffle($borders);
$color_const = hexdec(trim($color, '#'));
$border = head($borders);
$border_color = implode(', ', $border);
$styles = array();
$styles[] = 'background-color: '.$color.';';
$styles[] = 'display: inline-block;';
$styles[] = 'height: 42px;';
$styles[] = 'width: 42px;';
$styles[] = 'border-radius: 3px;';
$styles[] = 'border: 4px solid rgba('.$border_color.');';
shuffle($images);
$png = head($images);
$image = phutil_tag(
'img',
array(
'src' => $png,
'height' => 42,
'width' => 42,
));
$tag = phutil_tag(
'div',
array(
'style' => implode(' ', $styles),
),
$image);
$content[] = phutil_tag(
'div',
array(
'class' => 'mlr mlb',
'style' => 'float: left;',
),
$tag);
}
$count = new PhutilNumber(
count($colors) * count($builtins) * count($borders));
$infoview = id(new PHUIInfoView())
->setSeverity(PHUIInfoView::SEVERITY_NOTICE)
->appendChild(pht('This installation can generate %s unique '.
'avatars. You can add additional image packs in '.
'resources/builtins/alphanumeric/.', $count));
$info = phutil_tag_div('pmb', $infoview);
$view = phutil_tag_div('ml', $content);
return phutil_tag(
'div',
array(),
array(
$info,
$view,
));
}
}

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