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Update Html parser to accept line-height:normal #2041

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merged 4 commits into from
Apr 15, 2021
Merged

Update Html parser to accept line-height:normal #2041

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7f78322
Update html.php
joelgo Mar 17, 2021
d731e92
fix checkstyle issues
Apr 14, 2021
8efd9ff
Merge branch 'develop' into develop_tmp
Apr 14, 2021
a4055fb
'normal' line-height means default line height
Apr 15, 2021
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16 changes: 15 additions & 1 deletion src/PhpWord/Shared/Html.php
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Original file line number Diff line number Diff line change
Expand Up @@ -661,7 +661,21 @@ protected static function parseStyle($attribute, $styles)
break;
case 'line-height':
$matches = array();
if (preg_match('/([0-9]+\.?[0-9]*[a-z]+)/', $cValue, $matches)) {
if (preg_match('/([a-z]+)/', $cValue, $matches)) {
//$cvalue text and not number
if($cValue == 'normal') {
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what else than 'normal' can it be? And why 1.12 for one and 1.13 for the other?

$cValue = 1.12;
$spacingLineRule = \PhpOffice\PhpWord\SimpleType\LineSpacingRule::AUTO;
//we are subtracting 1 line height because the Spacing writer is adding one line
$spacing = ($cValue * Paragraph::LINE_HEIGHT) - Paragraph::LINE_HEIGHT;
}else{
$cValue = 1.13;
$spacingLineRule = \PhpOffice\PhpWord\SimpleType\LineSpacingRule::AUTO;
//we are subtracting 1 line height because the Spacing writer is adding one line
$spacing = ($cValue * Paragraph::LINE_HEIGHT) - Paragraph::LINE_HEIGHT;
}
}
elseif (preg_match('/([0-9]+\.?[0-9]*[a-z]+)/', $cValue, $matches)) {
//matches number with a unit, e.g. 12px, 15pt, 20mm, ...
$spacingLineRule = \PhpOffice\PhpWord\SimpleType\LineSpacingRule::EXACT;
$spacing = Converter::cssToTwip($matches[1]);
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