KrzExport Class Reference

#include <krz_export.h>

Inheritance diagram for KrzExport:

Public Member Functions
KisImportExportErrorCode	convert (KisDocument *document, QIODevice *io, KisPropertiesConfigurationSP configuration=0) override
void	initializeCapabilities () override
	KrzExport (QObject *parent, const QVariantList &)
QString	verify (const QString &fileName) const override
	Verify whether the given file is correct and readable.
	~KrzExport () override
Public Member Functions inherited from KisImportExportFilter
virtual KisConfigWidget *	createConfigurationWidget (QWidget *parent, const QByteArray &from="", const QByteArray &to="") const
	createConfigurationWidget creates a widget that can be used to define the settings for a given import/export filter
virtual KisPropertiesConfigurationSP	defaultConfiguration (const QByteArray &from="", const QByteArray &to="") const
	defaultConfiguration defines the default settings for the given import export filter
virtual QMap< QString, KisExportCheckBase * >	exportChecks ()
	generate and return the list of capabilities of this export filter. The list
virtual bool	exportSupportsGuides () const
	exportSupportsGuides Because guides are in the document and not the image, checking for guides cannot be made an exportCheck.
KisPropertiesConfigurationSP	lastSavedConfiguration (const QByteArray &from="", const QByteArray &to="") const
	lastSavedConfiguration return the last saved configuration for this filter
	Private ()
void	setBatchMode (bool batchmode)
void	setFilename (const QString &filename)
void	setImportUserFeedBackInterface (KisImportUserFeedbackInterface *interface)
void	setMimeType (const QString &mime)
void	setRealFilename (const QString &filename)
void	setUpdater (QPointer< KoUpdater > updater)
virtual bool	supportsIO () const
	Override and return false for the filters that use a library that cannot handle file handles, only file names.
QPointer< KoUpdater >	updater ()
	~KisImportExportFilter () override
	~Private ()

Additional Inherited Members
Public Attributes inherited from KisImportExportFilter
bool	batchmode
QMap< QString, KisExportCheckBase * >	capabilities
QString	filename
KisImportUserFeedbackInterface *	importUserFeedBackInterface {nullptr}
QByteArray	mime
QString	realFilename
QPointer< KoUpdater >	updater
Static Public Attributes inherited from KisImportExportFilter
static const QString	CICPPrimariesTag = "CICPCompatiblePrimaries"
static const QString	CICPTransferCharacteristicsTag = "CICPCompatibleTransferFunction"
static const QString	ColorDepthIDTag = "ColorDepthID"
static const QString	ColorModelIDTag = "ColorModelID"
static const QString	HDRTag = "HDRSupported"
static const QString	ImageContainsTransparencyTag = "ImageContainsTransparency"
static const QString	sRGBTag = "sRGB"
Protected Member Functions inherited from KisImportExportFilter
void	addCapability (KisExportCheckBase *capability)
void	addSupportedColorModels (QList< QPair< KoID, KoID > > supportedColorModels, const QString &name, KisExportCheckBase::Level level=KisExportCheckBase::PARTIALLY)
bool	batchMode () const
QString	filename () const
KisImportUserFeedbackInterface *	importUserFeedBackInterface () const
	KisImportExportFilter (QObject *parent=0)
QByteArray	mimeType () const
QString	realFilename () const
void	setProgress (int value)
QString	verifyZiPBasedFiles (const QString &fileName, const QStringList &filesToCheck) const

Detailed Description

Definition at line 14 of file krz_export.h.

Constructor & Destructor Documentation

KrzExport()

KrzExport::KrzExport	(	QObject *	parent,
		const QVariantList &	)

Definition at line 34 of file krz_export.cpp.

    : KisImportExportFilter(parent)
{
}

~KrzExport()

KrzExport::~KrzExport ( )

override

Definition at line 39 of file krz_export.cpp.

{
}

Member Function Documentation

convert()

KisImportExportErrorCode KrzExport::convert ( KisDocument * document, QIODevice * io, KisPropertiesConfigurationSP configuration = 0 )

overridevirtual

The filter chain calls this method to perform the actual conversion. The passed mimetypes should be a pair of those you specified in your .desktop file. You have to implement this method to make the filter work.

Returns

The error status, see the #ConversionStatus enum. KisImportExportFilter::OK means that everything is alright.

Implements KisImportExportFilter.

Definition at line 43 of file krz_export.cpp.

{
    KisImageSP image = document->savingImage();
    KIS_ASSERT_RECOVER_RETURN_VALUE(image, ImportExportCodes::InternalError);
 
    KisConfig cfg(true);
    bool compress = cfg.compressKra();
    cfg.setCompressKra(true);
    KraConverter krzConverter(document, updater());
    KisImportExportErrorCode res = krzConverter.buildFile(io, filename(), false);
    cfg.setCompressKra(compress);
    dbgFile << "KrzExport::convert result =" << res;
    return res;
}

References KraConverter::buildFile(), KisConfig::compressKra(), dbgFile, KisImportExportFilter::filename, ImportExportCodes::InternalError, KIS_ASSERT_RECOVER_RETURN_VALUE, KisConfig::setCompressKra(), and KisImportExportFilter::updater.

initializeCapabilities()

void KrzExport::initializeCapabilities ( )

overridevirtual

Reimplemented from KisImportExportFilter.

Definition at line 58 of file krz_export.cpp.

{
    // Kra supports everything, by definition
    KisExportCheckFactory *factory = 0;
    Q_FOREACH(const QString &id, KisExportCheckRegistry::instance()->keys()) {
        factory = KisExportCheckRegistry::instance()->get(id);
        addCapability(factory->create(KisExportCheckBase::SUPPORTED));
    }
}

References KisImportExportFilter::addCapability(), KisExportCheckFactory::create(), KoGenericRegistry< T >::get(), KisExportCheckRegistry::instance(), and KisExportCheckBase::SUPPORTED.

verify()

QString KrzExport::verify ( const QString & fileName ) const

overridevirtual

Verify whether the given file is correct and readable.

Reimplemented from KisImportExportFilter.

Definition at line 68 of file krz_export.cpp.

{
    QString error = KisImportExportFilter::verify(fileName);
    if (error.isEmpty()) {
        return KisImportExportFilter::verifyZiPBasedFiles(fileName,
                                                          QStringList()
                                                          << "mimetype"
                                                          << "documentinfo.xml"
                                                          << "maindoc.xml"
                                                          << "preview.png");
    }
    return error;
}

References KisImportExportFilter::verify(), and KisImportExportFilter::verifyZiPBasedFiles().

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

• plugins/impex/krz/krz_export.h
• plugins/impex/krz/krz_export.cpp