#include <IntegralFrameDuration.h>

Inheritance diagram for IntegralFrameDurationCheck:

Public Member Functions
Level	check (KisImageSP) const override

bool	checkNeeded (KisImageSP image) const override

	IntegralFrameDurationCheck (const QString &id, Level level, const QString &customWarning=QString())

Public Member Functions inherited from KisExportCheckBase
virtual QString	id () const

	KisExportCheckBase (const QString &id, Level level, const QString &customWarning=QString(), bool perLayerCheck=false)
	KisExportCheckBase.

virtual bool	perLayerCheck () const

QString	warning () const

virtual	~KisExportCheckBase ()

Additional Inherited Members
Public Types inherited from KisExportCheckBase
enum	Level { SUPPORTED , PARTIALLY , UNSUPPORTED }

Protected Attributes inherited from KisExportCheckBase
QString	m_id

Level	m_level {UNSUPPORTED}

bool	m_perLayerCheck {false}

QString	m_warning

Detailed Description

Definition at line 21 of file IntegralFrameDuration.h.

Constructor & Destructor Documentation

◆ IntegralFrameDurationCheck()

IntegralFrameDurationCheck::IntegralFrameDurationCheck	(	const QString &	id,
		Level	level,
		const QString &	customWarning = QString() )

inline

Definition at line 24 of file IntegralFrameDuration.h.

        : KisExportCheckBase(id, level, customWarning)
    {
        if (customWarning.isEmpty()) {
            m_warning =
                i18nc("image conversion warning",
                      "The image is animated with a frame duration in "
                      "<b>fractions of a millisecond</b>. The "
                      "format cannot represent this, and the frame "
                      "duration will be rounded to the nearest millisecond.");
        }
    }

Member Function Documentation

◆ check()

Level IntegralFrameDurationCheck::check ( KisImageSP image ) const

inlineoverridevirtual

Returns: the level of support for this feature

Implements KisExportCheckBase.

Definition at line 51 of file IntegralFrameDuration.h.

    {
        return m_level;
    }

References KisExportCheckBase::m_level.

◆ checkNeeded()

bool IntegralFrameDurationCheck::checkNeeded ( KisImageSP image ) const

inlineoverridevirtual

Returns: whether the image uses this feature

Implements KisExportCheckBase.

Definition at line 39 of file IntegralFrameDuration.h.

    {
        if (!image->animationInterface()->hasAnimation()) {
            return false;
        }
 
        const auto frameDuration = 1000.0
            / static_cast<double>(image->animationInterface()->framerate());
 
        return std::round(frameDuration) != frameDuration;
    }

References KisImage::animationInterface(), KisImageAnimationInterface::framerate(), and KisImageAnimationInterface::hasAnimation().

The documentation for this class was generated from the following file:

libs/impex/IntegralFrameDuration.h