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Fix issue 748.

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This commit is contained in:
Thomas Keller 2011-10-27 23:32:18 +02:00
parent ae11b1de4a
commit d2db3b16d2
2 changed files with 20 additions and 3 deletions
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18
src/IDF/Diff.php
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@ -182,17 +182,29 @@ class IDF_Diff
list($added, $removed) = end($file['chunks_def']);
$added = $added[0] + $added[1];
$leftwidth = 1;
$leftwidth = 0;
if ($added > 0)
$leftwidth = ((ceil(log10($added)) + 1) * 8) + 12;
$removed = $removed[0] + $removed[1];
$rightwidth = 1;
$rightwidth = 0;
if ($removed > 0)
$rightwidth = ((ceil(log10($removed)) + 1) * 8) + 12;
// we need to correct the width of a single column a little
// to take less space and to hide the empty one
$class = '';
if ($leftwidth == 0) {
$class = 'left-hidden';
$rightwidth -= floor(log10($removed));
}
else if ($rightwidth == 0) {
$class = 'right-hidden';
$leftwidth -= floor(log10($added));
}
$inner_linecounts =
'<table class="diff-linecounts">' ."\n".
'<table class="diff-linecounts '.$class.'">' ."\n".
'<colgroup><col width="'.$leftwidth.'" /><col width="'. $rightwidth.'" /></colgroup>' ."\n".
'<tr class="line">' .
implode('</tr>'."\n".'<tr class="line">', $offsets).

5
www/media/idf/css/style.css
View File

@ -666,6 +666,11 @@ table.diff-linecounts td {
border-left: 1px solid #d3d7cf;
}
table.diff-linecounts.left-hidden tr > td:first-child,
table.diff-linecounts.right-hidden tr > td + td {
display: none;
}
table.diff-contents td {
line-height: 12px;
padding: 2px;