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sensible implicit size for svgs

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if the icon is an svg, try to get the implicit size
baked into the file, in

reviewed-by:Eike Hein
This commit is contained in:
Marco Martin 2017-03-28 12:49:21 +02:00
parent 7487e208b6
commit 8a42b06042
1 changed files with 11 additions and 2 deletions
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13
src/declarativeimports/core/iconitem.cpp
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@ -93,8 +93,17 @@ void IconItem::updateImplicitSize()
return;
}
} else if (m_svgIcon) { // FIXME: Check Svg::isValid()? Considered expensive by apidox.
const QSize &s = m_svgIcon->size();
//resize() resets the icon to its implicit size, specified
m_svgIcon->resize();
QSize s;
const QString &sourceString = m_source.toString();
//plasma theme icon, where one file contains multiple images
if (m_svgIcon->hasElement(sourceString)) {
s = m_svgIcon->elementSize(sourceString);
//normal icon: one image per file, page size is icon size
} else {
s = m_svgIcon->size();
}
if (s.isValid()) {
setImplicitSize(s.width(), s.height());