PhabricatorSourceCodeView.php
f705c978b5d7production

PhabricatorSourceCodeView.php
View Options

			<?php

			final class PhabricatorSourceCodeView extends AphrontView {

			private $lines;
			private $limit;

			public function setLimit($limit) {
			$this->limit = $limit;
			return $this;
			}

			public function setLines(array $lines) {
			$this->lines = $lines;
			return $this;
			}

			public function render() {
			require_celerity_resource('phabricator-source-code-view-css');
			require_celerity_resource('syntax-highlighting-css');

			Javelin::initBehavior('phabricator-oncopy', array());

			$line_number = 1;

			$rows = array();
			foreach ($this->lines as $line) {
			$hit_limit = $this->limit &&
			($line_number == $this->limit) &&
			(count($this->lines) != $this->limit);

			if ($hit_limit) {
			$content_number = '';
			$content_line = phutil_tag(
			'span',
			array(
			'class' => 'c',
			),
			pht('...'));
			} else {
			$content_number = phutil_escape_html($line_number);
			$content_line = "\xE2\x80\x8B".$line;
			}

			// TODO: Provide nice links.

			$rows[] =
			'<tr>'.
			'<th class="phabricator-source-line">'.
			$content_number.
			'</th>'.
			'<td class="phabricator-source-code">'.
			$content_line.
			'</td>'.
			'</tr>';

			if ($hit_limit) {
			break;
			}

			$line_number++;
			}

			$classes = array();
			$classes[] = 'phabricator-source-code-view';
			$classes[] = 'remarkup-code';
			$classes[] = 'PhabricatorMonospaced';

			return phutil_tag(
			'div',
			array(
			'class' => 'phabricator-source-code-container',
			),
			phutil_tag(
			'table',
			array(
			'class' => implode(' ', $classes),
			),
			new PhutilSafeHTML(implode('', $rows))));
			}

			}