No OneTemporary
Actions

Size

11 KB

Referenced Files

None

Subscribers

None

View Options

	diff --git a/src/applications/differential/render/DifferentialChangesetTwoUpRenderer.php b/src/applications/differential/render/DifferentialChangesetTwoUpRenderer.php
	index 688544513e..5d476f5136 100644
	--- a/src/applications/differential/render/DifferentialChangesetTwoUpRenderer.php
	+++ b/src/applications/differential/render/DifferentialChangesetTwoUpRenderer.php
	@@ -1,383 +1,389 @@
	<?php

	final class DifferentialChangesetTwoUpRenderer
	extends DifferentialChangesetHTMLRenderer {

	public function isOneUpRenderer() {
	return false;
	}

	protected function getRendererTableClass() {
	return 'diff-2up';
	}

	public function getRendererKey() {
	return '2up';
	}

	protected function renderColgroup() {
	return phutil_tag('colgroup', array(), array(
	phutil_tag('col', array('class' => 'num')),
	phutil_tag('col', array('class' => 'left')),
	phutil_tag('col', array('class' => 'num')),
	phutil_tag('col', array('class' => 'copy')),
	phutil_tag('col', array('class' => 'right')),
	phutil_tag('col', array('class' => 'cov')),
	));
	}

	public function renderTextChange(
	$range_start,
	$range_len,
	$rows) {

	$hunk_starts = $this->getHunkStartLines();

	$context_not_available = null;
	if ($hunk_starts) {
	$context_not_available = javelin_tag(
	'tr',
	array(
	'sigil' => 'context-target',
	),
	phutil_tag(
	'td',
	array(
	'colspan' => 6,
	'class' => 'show-more',
	),
	pht('Context not available.')));
	}

	$html = array();

	$old_lines = $this->getOldLines();
	$new_lines = $this->getNewLines();
	$gaps = $this->getGaps();
	$reference = $this->getRenderingReference();

	list($left_prefix, $right_prefix) = $this->getLineIDPrefixes();

	$changeset = $this->getChangeset();
	$copy_lines = idx($changeset->getMetadata(), 'copy:lines', array());
	$highlight_old = $this->getHighlightOld();
	$highlight_new = $this->getHighlightNew();
	$old_render = $this->getOldRender();
	$new_render = $this->getNewRender();
	$original_left = $this->getOriginalOld();
	$original_right = $this->getOriginalNew();
	$depths = $this->getDepths();
	$mask = $this->getMask();

	for ($ii = $range_start; $ii < $range_start + $range_len; $ii++) {
	if (empty($mask[$ii])) {
	// If we aren't going to show this line, we've just entered a gap.
	// Pop information about the next gap off the $gaps stack and render
	// an appropriate "Show more context" element. This branch eventually
	// increments $ii by the entire size of the gap and then continues
	// the loop.
	$gap = array_pop($gaps);
	$top = $gap[0];
	$len = $gap[1];

	$contents = $this->renderShowContextLinks($top, $len, $rows);

	$is_last_block = false;
	if ($ii + $len >= $rows) {
	$is_last_block = true;
	}

	$context = null;
	$context_line = null;
	if (!$is_last_block && $depths[$ii + $len]) {
	for ($l = $ii + $len - 1; $l >= $ii; $l--) {
	$line = $new_lines[$l]['text'];
	if ($depths[$l] < $depths[$ii + $len] && trim($line) != '') {
	$context = $new_render[$l];
	$context_line = $new_lines[$l]['line'];
	break;
	}
	}
	}

	$container = javelin_tag(
	'tr',
	array(
	'sigil' => 'context-target',
	),
	array(
	phutil_tag(
	'td',
	array(
	'colspan' => 2,
	'class' => 'show-more',
	),
	$contents),
	phutil_tag(
	'th',
	array(
	'class' => 'show-context-line',
	),
	$context_line ? (int)$context_line : null),
	phutil_tag(
	'td',
	array(
	'colspan' => 3,
	'class' => 'show-context',
	),
	// TODO: [HTML] Escaping model here isn't ideal.
	phutil_safe_html($context)),
	));

	$html[] = $container;

	$ii += ($len - 1);
	continue;
	}

	$o_num = null;
	$o_classes = '';
	$o_text = null;
	if (isset($old_lines[$ii])) {
	$o_num = $old_lines[$ii]['line'];
	$o_text = isset($old_render[$ii]) ? $old_render[$ii] : null;
	if ($old_lines[$ii]['type']) {
	if ($old_lines[$ii]['type'] == '\\') {
	$o_text = $old_lines[$ii]['text'];
	$o_class = 'comment';
	} else if ($original_left && !isset($highlight_old[$o_num])) {
	$o_class = 'old-rebase';
	} else if (empty($new_lines[$ii])) {
	$o_class = 'old old-full';
	} else {
	$o_class = 'old';
	}
	$o_classes = $o_class;
	}
	}

	$n_copy = hsprintf('<td class="copy" />');
	$n_cov = null;
	$n_colspan = 2;
	$n_classes = '';
	$n_num = null;
	$n_text = null;

	if (isset($new_lines[$ii])) {
	$n_num = $new_lines[$ii]['line'];
	$n_text = isset($new_render[$ii]) ? $new_render[$ii] : null;
	$coverage = $this->getCodeCoverage();

	if ($coverage !== null) {
	if (empty($coverage[$n_num - 1])) {
	$cov_class = 'N';
	} else {
	$cov_class = $coverage[$n_num - 1];
	}
	$cov_class = 'cov-'.$cov_class;
	$n_cov = phutil_tag('td', array('class' => "cov {$cov_class}"));
	$n_colspan--;
	}

	if ($new_lines[$ii]['type']) {
	if ($new_lines[$ii]['type'] == '\\') {
	$n_text = $new_lines[$ii]['text'];
	$n_class = 'comment';
	} else if ($original_right && !isset($highlight_new[$n_num])) {
	$n_class = 'new-rebase';
	} else if (empty($old_lines[$ii])) {
	$n_class = 'new new-full';
	} else {
	$n_class = 'new';
	}
	$n_classes = $n_class;

	if ($new_lines[$ii]['type'] == '\\' \|\| !isset($copy_lines[$n_num])) {
	$n_copy = phutil_tag('td', array('class' => "copy {$n_class}"));
	} else {
	list($orig_file, $orig_line, $orig_type) = $copy_lines[$n_num];
	$title = ($orig_type == '-' ? 'Moved' : 'Copied').' from ';
	if ($orig_file == '') {
	$title .= "line {$orig_line}";
	} else {
	$title .=
	basename($orig_file).
	":{$orig_line} in dir ".
	dirname('/'.$orig_file);
	}
	$class = ($orig_type == '-' ? 'new-move' : 'new-copy');
	$n_copy = javelin_tag(
	'td',
	array(
	'meta' => array(
	'msg' => $title,
	),
	'class' => 'copy '.$class,
	),
	'');
	}
	}
	}

	if (isset($hunk_starts[$o_num])) {
	$html[] = $context_not_available;
	}

	if ($o_num && $left_prefix) {
	$o_id = $left_prefix.$o_num;
	} else {
	$o_id = null;
	}

	if ($n_num && $right_prefix) {
	$n_id = $right_prefix.$n_num;
	} else {
	$n_id = null;
	}

	$old_comments = $this->getOldComments();
	$new_comments = $this->getNewComments();
	$scaffolds = array();

	if ($o_num && isset($old_comments[$o_num])) {
	foreach ($old_comments[$o_num] as $comment) {
	$inline = $this->buildInlineComment(
	$comment,
	$on_right = false);
	$scaffold = $this->getRowScaffoldForInline($inline);

	if ($n_num && isset($new_comments[$n_num])) {
	foreach ($new_comments[$n_num] as $key => $new_comment) {
	if ($comment->isCompatible($new_comment)) {
	$companion = $this->buildInlineComment(
	$new_comment,
	$on_right = true);

	$scaffold->addInlineView($companion);
	unset($new_comments[$n_num][$key]);
	break;
	}
	}
	}


	$scaffolds[] = $scaffold;
	}
	}

	if ($n_num && isset($new_comments[$n_num])) {
	foreach ($new_comments[$n_num] as $comment) {
	$inline = $this->buildInlineComment(
	$comment,
	$on_right = true);

	$scaffolds[] = $this->getRowScaffoldForInline($inline);
	}
	}

	// NOTE: This is a unicode zero-width space, which we use as a hint when
	// intercepting 'copy' events to make sure sensible text ends up on the
	// clipboard. See the 'phabricator-oncopy' behavior.
	$zero_space = "\xE2\x80\x8B";

	$html[] = phutil_tag('tr', array(), array(
	phutil_tag('th', array('id' => $o_id, 'class' => $o_classes), $o_num),
	phutil_tag('td', array('class' => $o_classes), $o_text),
	phutil_tag('th', array('id' => $n_id, 'class' => $n_classes), $n_num),
	$n_copy,
	phutil_tag(
	'td',
	array('class' => $n_classes, 'colspan' => $n_colspan),
	array(
	phutil_tag('span', array('class' => 'zwsp'), $zero_space),
	$n_text,
	)),
	$n_cov,
	));

	if ($context_not_available && ($ii == $rows - 1)) {
	$html[] = $context_not_available;
	}

	foreach ($scaffolds as $scaffold) {
	$html[] = $scaffold;
	}
	}

	return $this->wrapChangeInTable(phutil_implode_html('', $html));
	}

	public function renderFileChange(
	$old_file = null,
	$new_file = null,
	$id = 0,
	$vs = 0) {

	$old = null;
	if ($old_file) {
	$old = $this->renderImageStage($old_file);
	}

	$new = null;
	if ($new_file) {
	$new = $this->renderImageStage($new_file);
	}

	+ // If we don't have an explicit "vs" changeset, it's the left side of the
	+ // "id" changeset.
	+ if (!$vs) {
	+ $vs = $id;
	+ }
	+
	$html_old = array();
	$html_new = array();
	foreach ($this->getOldComments() as $on_line => $comment_group) {
	foreach ($comment_group as $comment) {
	$inline = $this->buildInlineComment(
	$comment,
	$on_right = false);
	$html_old[] = $this->getRowScaffoldForInline($inline);
	}
	}
	foreach ($this->getNewComments() as $lin_line => $comment_group) {
	foreach ($comment_group as $comment) {
	$inline = $this->buildInlineComment(
	$comment,
	$on_right = true);
	$html_new[] = $this->getRowScaffoldForInline($inline);
	}
	}

	if (!$old) {
	$th_old = phutil_tag('th', array());
	} else {
	$th_old = phutil_tag('th', array('id' => "C{$vs}OL1"), 1);
	}

	if (!$new) {
	$th_new = phutil_tag('th', array());
	} else {
	$th_new = phutil_tag('th', array('id' => "C{$id}NL1"), 1);
	}

	$output = hsprintf(
	'<tr class="differential-image-diff">'.
	'%s'.
	'<td class="differential-old-image">%s</td>'.
	'%s'.
	'<td class="differential-new-image" colspan="3">%s</td>'.
	'</tr>'.
	'%s'.
	'%s',
	$th_old,
	$old,
	$th_new,
	$new,
	phutil_implode_html('', $html_old),
	phutil_implode_html('', $html_new));

	$output = $this->wrapChangeInTable($output);

	return $this->renderChangesetTable($output);
	}

	public function getRowScaffoldForInline(PHUIDiffInlineCommentView $view) {
	return id(new PHUIDiffTwoUpInlineCommentRowScaffold())
	->addInlineView($view);
	}

	}

File Metadata

Mime Type: text/x-diff
Expires: Jan 19 2025, 21:33 (6 w, 1 d ago)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 1128986
Default Alt Text: (11 KB)

No OneTemporaryActions

View Options

File Metadata

Event Timeline

No OneTemporary
Actions