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utils: get svg cursor nominal size from metadata

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Instead of assume it to be 24.
This commit is contained in:
Jin Liu 2024-08-24 14:54:45 +00:00 committed by Vlad Zahorodnii
parent b88bce1b2e
commit 31fac8493e
1 changed files with 8 additions and 2 deletions
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10
src/utils/svgcursorreader.cpp
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@ -23,6 +23,7 @@ struct SvgCursorMetaDataEntry
static std::optional<SvgCursorMetaDataEntry> parse(const QJsonObject &object);
QString fileName;
qreal nominalSize;
QPointF hotspot;
std::chrono::milliseconds delay;
};
@ -34,6 +35,11 @@ std::optional<SvgCursorMetaDataEntry> SvgCursorMetaDataEntry::parse(const QJsonO
return std::nullopt;
}
const QJsonValue nominalSize = object.value(QLatin1String("nominal_size"));
if (!nominalSize.isDouble()) {
return std::nullopt;
}
const QJsonValue hotspotX = object.value(QLatin1String("hotspot_x"));
if (!hotspotX.isDouble()) {
return std::nullopt;
@ -48,6 +54,7 @@ std::optional<SvgCursorMetaDataEntry> SvgCursorMetaDataEntry::parse(const QJsonO
return SvgCursorMetaDataEntry{
.fileName = fileName.toString(),
.nominalSize = nominalSize.toDouble(),
.hotspot = QPointF(hotspotX.toDouble(), hotspotY.toDouble()),
.delay = std::chrono::milliseconds(frametime.toInt()),
};
@ -111,11 +118,10 @@ QList<CursorSprite> SvgCursorReader::load(const QString &containerPath, int desi
return {};
}
const qreal scale = desiredSize / 24.0;
QList<CursorSprite> sprites;
for (const SvgCursorMetaDataEntry &entry : metadata->entries) {
const QString filePath = containerDir.filePath(entry.fileName);
const qreal scale = desiredSize / entry.nominalSize;
QSvgRenderer renderer(filePath);
if (!renderer.isValid()) {