Definition at line 87 of file qimage.h.
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| QImage () |
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| QImage (const QSize &size, Format format) |
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| QImage (int width, int height, Format format) |
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| QImage (uchar *data, int width, int height, Format format) |
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| QImage (const uchar *data, int width, int height, Format format) |
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| QImage (uchar *data, int width, int height, int bytesPerLine, Format format) |
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| QImage (const uchar *data, int width, int height, int bytesPerLine, Format format) |
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| QImage (const char *const xpm[]) |
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| QImage (const QString &fileName, const char *format=0) |
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| QImage (const char *fileName, const char *format=0) |
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| QImage (const QImage &) |
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| ~QImage () |
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QImage & | operator= (const QImage &) |
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void | swap (QImage &other) |
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bool | isNull () const |
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int | devType () const |
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bool | operator== (const QImage &) const |
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bool | operator!= (const QImage &) const |
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| operator QVariant () const |
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void | detach () |
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bool | isDetached () const |
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QImage | copy (const QRect &rect=QRect()) const |
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QImage | copy (int x, int y, int w, int h) const |
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Format | format () const |
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QImage | convertToFormat (Format f, Qt::ImageConversionFlags flags=Qt::AutoColor) const Q_REQUIRED_RESULT |
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QImage | convertToFormat (Format f, const QVector< QRgb > &colorTable, Qt::ImageConversionFlags flags=Qt::AutoColor) const Q_REQUIRED_RESULT |
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int | width () const |
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int | height () const |
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QSize | size () const |
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QRect | rect () const |
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int | depth () const |
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int | colorCount () const |
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int | bitPlaneCount () const |
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QRgb | color (int i) const |
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void | setColor (int i, QRgb c) |
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void | setColorCount (int) |
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bool | allGray () const |
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bool | isGrayscale () const |
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uchar * | bits () |
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const uchar * | bits () const |
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const uchar * | constBits () const |
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int | byteCount () const |
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uchar * | scanLine (int) |
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const uchar * | scanLine (int) const |
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const uchar * | constScanLine (int) const |
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int | bytesPerLine () const |
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bool | valid (int x, int y) const |
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bool | valid (const QPoint &pt) const |
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int | pixelIndex (int x, int y) const |
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int | pixelIndex (const QPoint &pt) const |
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QRgb | pixel (int x, int y) const |
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QRgb | pixel (const QPoint &pt) const |
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void | setPixel (int x, int y, uint index_or_rgb) |
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void | setPixel (const QPoint &pt, uint index_or_rgb) |
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QVector< QRgb > | colorTable () const |
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void | setColorTable (const QVector< QRgb > colors) |
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void | fill (uint pixel) |
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void | fill (const QColor &color) |
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void | fill (Qt::GlobalColor color) |
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bool | hasAlphaChannel () const |
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void | setAlphaChannel (const QImage &alphaChannel) |
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QImage | alphaChannel () const |
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QImage | createAlphaMask (Qt::ImageConversionFlags flags=Qt::AutoColor) const |
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QImage | createHeuristicMask (bool clipTight=true) const |
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QImage | createMaskFromColor (QRgb color, Qt::MaskMode mode=Qt::MaskInColor) const |
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QImage | scaled (int w, int h, Qt::AspectRatioMode aspectMode=Qt::IgnoreAspectRatio, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | scaled (const QSize &s, Qt::AspectRatioMode aspectMode=Qt::IgnoreAspectRatio, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | scaledToWidth (int w, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | scaledToHeight (int h, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | transformed (const QMatrix &matrix, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | transformed (const QTransform &matrix, Qt::TransformationMode mode=Qt::FastTransformation) const |
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QImage | mirrored (bool horizontally=false, bool vertically=true) const |
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QImage | rgbSwapped () const |
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void | invertPixels (InvertMode=InvertRgb) |
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bool | load (QIODevice *device, const char *format) |
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bool | load (const QString &fileName, const char *format=0) |
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bool | loadFromData (const uchar *buf, int len, const char *format=0) |
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bool | loadFromData (const QByteArray &data, const char *aformat=0) |
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bool | save (const QString &fileName, const char *format=0, int quality=-1) const |
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bool | save (QIODevice *device, const char *format=0, int quality=-1) const |
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int | serialNumber () const |
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qint64 | cacheKey () const |
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QPaintEngine * | paintEngine () const |
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int | dotsPerMeterX () const |
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int | dotsPerMeterY () const |
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void | setDotsPerMeterX (int) |
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void | setDotsPerMeterY (int) |
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QPoint | offset () const |
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void | setOffset (const QPoint &) |
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QStringList | textKeys () const |
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QString | text (const QString &key=QString()) const |
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void | setText (const QString &key, const QString &value) |
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DataPtr & | data_ptr () |
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virtual | ~QPaintDevice () |
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bool | paintingActive () const |
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int | width () const |
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int | height () const |
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int | widthMM () const |
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int | heightMM () const |
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int | logicalDpiX () const |
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int | logicalDpiY () const |
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int | physicalDpiX () const |
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int | physicalDpiY () const |
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int | colorCount () const |
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int | depth () const |
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