ImageFilter

Manages the import/export of data from/to an image file.

Public Types

• enum ImportFormat

Public Methods

void	ImageFilter()
int	endColumn() const
int	endRow() const
QString	fileInfoString(const QString &)
ImageFilter::ImportFormat	importFormat() const
QStringList	importFormats()
bool	load(XmlStreamReader *) override
void	readDataFromFile(const QString &fileName, AbstractDataSource *=nullptr, ImportMode=ImportMode::Replace) override
void	save(QXmlStreamWriter *) const override
void	setEndColumn(const int)
void	setEndRow(const int)
void	setImportFormat(const ImageFilter::ImportFormat)
void	setStartColumn(const int)
void	setStartRow(const int)
int	startColumn() const
int	startRow() const
void	write(const QString &fileName, AbstractDataSource *) override

Detailed Description

class ImageFilter : public AbstractFileFilter

Manages the import/export of data from/to an image file.

Public Functions

virtual void readDataFromFile(const QString &fileName, AbstractDataSource* = nullptr, ImportMode = ImportMode::Replace) override

reads the content of the file fileName to the data source dataSource.

virtual void write(const QString &fileName, AbstractDataSource*) override

writes the content of the data source dataSource to the file fileName.

virtual void save(QXmlStreamWriter*) const override

Saves as XML.

virtual bool load(XmlStreamReader*) override

Loads from XML.

Public Static Functions

static QStringList importFormats()

returns the list of all predefined import formats.