PhabricatorFilesComposeAvatarExample.php
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PhabricatorFilesComposeAvatarExample.php
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			<?php

			final class PhabricatorFilesComposeAvatarExample extends PhabricatorUIExample {

			public function getName() {
			return pht('Generate Avatar Images');
			}

			public function getDescription() {
			return pht('Tests various color palettes and sizes.');
			}

			public function renderExample() {
			$request = $this->getRequest();
			$viewer = $request->getUser();

			$colors = PhabricatorFilesComposeAvatarBuiltinFile::getColorMap();
			$builtins = PhabricatorFilesComposeAvatarBuiltinFile::getImageMap();
			$borders = PhabricatorFilesComposeAvatarBuiltinFile::getBorderMap();

			shuffle($colors);
			$images = array();
			foreach ($builtins as $builtin => $raw_file) {
			$file = PhabricatorFile::loadBuiltin($viewer, $builtin);
			$images[] = $file->getBestURI();
			}

			$content = array();
			foreach ($colors as $color) {
			shuffle($borders);
			$border = head($borders);

			$styles = array();
			$styles[] = 'background-color: '.$color.';';
			$styles[] = 'display: inline-block;';
			$styles[] = 'height: 46px;';
			$styles[] = 'width: 46px;';
			$styles[] = 'border-radius: 3px;';
			$styles[] = 'border: 4px solid '.$border.';';

			shuffle($images);
			$png = head($images);

			$image = phutil_tag(
			'img',
			array(
			'src' => $png,
			'height' => 46,
			'width' => 46,
			));

			$tag = phutil_tag(
			'div',
			array(
			'style' => implode(' ', $styles),
			),
			$image);

			$content[] = phutil_tag(
			'div',
			array(
			'class' => 'mlr mlb',
			'style' => 'float: left;',
			),
			$tag);
			}

			$view = phutil_tag_div('ml', $content);

			return phutil_tag(
			'div',
			array(),
			array(
			$view,
			));
			}
			}