QImageIOHandler Class Reference

[com.trolltech.qt.gui package]

Constructor

• void QImageIOHandler()

Constructor Properties

• prototype: The QImageIOHandler prototype object
• Size
• ClipRect
• Description
• ScaledClipRect
• ScaledSize
• CompressionRatio
• Gamma
• Quality
• Name
• SubType
• IncrementalReading
• Endianness
• Animation
• BackgroundColor
• ImageFormat
• SupportedSubTypes
• ImageOption( value )

Prototype Object Properties

• bool canRead()
• int currentImageNumber()
• QRect currentImageRect()
• QIODevice device()
• QByteArray format()
• int imageCount()
• bool jumpToImage(int imageNumber)
• bool jumpToNextImage()
• int loopCount()
• int nextImageDelay()
• Object option(ImageOption option)
• bool read(QImage image)
• void setDevice(QIODevice device)
• void setFormat(QByteArray format)
• void setOption(ImageOption option, Object value)
• bool supportsOption(ImageOption option)
• bool write(QImage image)

Instance Properties

QImageIOHandler objects have no special properties beyond those inherited from the QImageIOHandler prototype object.