diff options
Diffstat (limited to 'src/gui/painting/qcolorspace.cpp')
-rw-r--r-- | src/gui/painting/qcolorspace.cpp | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/src/gui/painting/qcolorspace.cpp b/src/gui/painting/qcolorspace.cpp index 937bb505c9..7ebd5f1bf4 100644 --- a/src/gui/painting/qcolorspace.cpp +++ b/src/gui/painting/qcolorspace.cpp @@ -422,6 +422,10 @@ QColorSpace::QColorSpace() */ QColorSpace::QColorSpace(NamedColorSpace namedColorSpace) { + if (namedColorSpace < QColorSpace::SRgb || namedColorSpace > QColorSpace::ProPhotoRgb) { + qWarning() << "QColorSpace attempted constructed from invalid QColorSpace::NamedColorSpace: " << int(namedColorSpace); + return; + } static QColorSpacePrivate *predefinedColorspacePrivates[QColorSpace::ProPhotoRgb + 1]; if (!predefinedColorspacePrivates[namedColorSpace]) { predefinedColorspacePrivates[namedColorSpace] = new QColorSpacePrivate(namedColorSpace); @@ -740,6 +744,15 @@ QColorTransform QColorSpace::transformationToColorSpace(const QColorSpace &color return d_ptr->transformationToColorSpace(colorspace.d_ptr); } +/*! + Returns the color space as a QVariant. + \since 5.15 +*/ +QColorSpace::operator QVariant() const +{ + return QVariant(QMetaType::QColorSpace, this); +} + /***************************************************************************** QColorSpace stream functions *****************************************************************************/ @@ -784,10 +797,12 @@ QDebug operator<<(QDebug dbg, const QColorSpace &colorSpace) QDebugStateSaver saver(dbg); dbg.nospace(); dbg << "QColorSpace("; - if (colorSpace.d_ptr->namedColorSpace) - dbg << colorSpace.d_ptr->namedColorSpace << ", "; - dbg << colorSpace.primaries() << ", " << colorSpace.transferFunction(); - dbg << ", gamma=" << colorSpace.gamma(); + if (colorSpace.d_ptr) { + if (colorSpace.d_ptr->namedColorSpace) + dbg << colorSpace.d_ptr->namedColorSpace << ", "; + dbg << colorSpace.primaries() << ", " << colorSpace.transferFunction(); + dbg << ", gamma=" << colorSpace.gamma(); + } dbg << ')'; return dbg; } |