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| /** \ingroup core | ||
| * \class QgsBlurEffect | ||
| * \brief A paint effect which blurs a source picture, using a number of different blur | ||
| * methods. | ||
| * | ||
| * \note Added in version 2.9 | ||
| */ | ||
| /************************************************************************ | ||
| * This file has been generated automatically from * | ||
| * * | ||
| * src/core/effects/qgsblureffect.h * | ||
| * * | ||
| * Do not edit manually ! Edit header and run scripts/sipify.pl again * | ||
| ************************************************************************/ | ||
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| class QgsBlurEffect : QgsPaintEffect | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgsblureffect.h> | ||
| %Docstring | ||
| A paint effect which blurs a source picture, using a number of different blur | ||
| methods. | ||
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| .. versionadded:: 2.9 | ||
| %End | ||
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| %TypeHeaderCode | ||
| #include "qgsblureffect.h" | ||
| %End | ||
| public: | ||
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| /** Available blur methods (algorithms) */ | ||
| enum BlurMethod | ||
| { | ||
| StackBlur, /*!< stack blur, a fast but low quality blur. Valid blur level values are between 0 - 16.*/ | ||
| GaussianBlur /*!< Gaussian blur, a slower but high quality blur. Blur level values are the distance in pixels for the blur operation. */ | ||
| StackBlur, | ||
| GaussianBlur | ||
| }; | ||
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| /** Creates a new QgsBlurEffect effect from a properties string map. | ||
| * @param map encoded properties string map | ||
| * @returns new QgsBlurEffect | ||
| */ | ||
| static QgsPaintEffect *create( const QgsStringMap &map ) /Factory/; | ||
| %Docstring | ||
| Creates a new QgsBlurEffect effect from a properties string map. | ||
| \param map encoded properties string map | ||
| :return: new QgsBlurEffect | ||
| :rtype: QgsPaintEffect | ||
| %End | ||
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| QgsBlurEffect(); | ||
| virtual ~QgsBlurEffect(); | ||
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| virtual QString type() const; | ||
| virtual QgsStringMap properties() const; | ||
| virtual void readProperties( const QgsStringMap &props ); | ||
| virtual QgsBlurEffect *clone() const /Factory/; | ||
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| /** Sets blur level (strength) | ||
| * @param level blur level. Depending on the current @link blurMethod @endlink, this parameter | ||
| * has different effects | ||
| * @see blurLevel | ||
| * @see blurMethod | ||
| */ | ||
| void setBlurLevel( const int level ); | ||
| %Docstring | ||
| Sets blur level (strength) | ||
| \param level blur level. Depending on the current blurMethod(), this parameter | ||
| has different effects | ||
| .. seealso:: blurLevel | ||
| .. seealso:: blurMethod | ||
| %End | ||
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| /** Returns the blur level (strength) | ||
| * @returns blur level. Depending on the current @link blurMethod @endlink, this parameter | ||
| * has different effects | ||
| * @see setBlurLevel | ||
| * @see blurMethod | ||
| */ | ||
| int blurLevel() const; | ||
| %Docstring | ||
| Returns the blur level (strength) | ||
| :return: blur level. Depending on the current blurMethod(), this parameter | ||
| has different effects | ||
| .. seealso:: setBlurLevel | ||
| .. seealso:: blurMethod | ||
| :rtype: int | ||
| %End | ||
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| /** Sets the blur method (algorithm) to use for performing the blur. | ||
| * @param method blur method | ||
| * @see blurMethod | ||
| */ | ||
| void setBlurMethod( const BlurMethod method ); | ||
| %Docstring | ||
| Sets the blur method (algorithm) to use for performing the blur. | ||
| \param method blur method | ||
| .. seealso:: blurMethod | ||
| %End | ||
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| /** Returns the blur method (algorithm) used for performing the blur. | ||
| * @returns blur method | ||
| * @see setBlurMethod | ||
| */ | ||
| BlurMethod blurMethod() const; | ||
| %Docstring | ||
| Returns the blur method (algorithm) used for performing the blur. | ||
| :return: blur method | ||
| .. seealso:: setBlurMethod | ||
| :rtype: BlurMethod | ||
| %End | ||
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| /** Sets the transparency for the effect | ||
| * @param transparency double between 0 and 1 inclusive, where 0 is fully opaque | ||
| * and 1 is fully transparent | ||
| * @see transparency | ||
| */ | ||
| void setTransparency( const double transparency ); | ||
| %Docstring | ||
| Sets the transparency for the effect | ||
| \param transparency double between 0 and 1 inclusive, where 0 is fully opaque | ||
| and 1 is fully transparent | ||
| .. seealso:: transparency | ||
| %End | ||
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| /** Returns the transparency for the effect | ||
| * @returns transparency value between 0 and 1 inclusive, where 0 is fully opaque | ||
| * and 1 is fully transparent | ||
| * @see setTransparency | ||
| */ | ||
| double transparency() const; | ||
| %Docstring | ||
| Returns the transparency for the effect | ||
| :return: transparency value between 0 and 1 inclusive, where 0 is fully opaque | ||
| and 1 is fully transparent | ||
| .. seealso:: setTransparency | ||
| :rtype: float | ||
| %End | ||
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| /** Sets the blend mode for the effect | ||
| * @param mode blend mode used for drawing the effect on to a destination | ||
| * paint device | ||
| * @see blendMode | ||
| */ | ||
| void setBlendMode( const QPainter::CompositionMode mode ); | ||
| %Docstring | ||
| Sets the blend mode for the effect | ||
| \param mode blend mode used for drawing the effect on to a destination | ||
| paint device | ||
| .. seealso:: blendMode | ||
| %End | ||
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| /** Returns the blend mode for the effect | ||
| * @returns blend mode used for drawing the effect on to a destination | ||
| * paint device | ||
| * @see setBlendMode | ||
| */ | ||
| QPainter::CompositionMode blendMode() const; | ||
| %Docstring | ||
| Returns the blend mode for the effect | ||
| :return: blend mode used for drawing the effect on to a destination | ||
| paint device | ||
| .. seealso:: setBlendMode | ||
| :rtype: QPainter.CompositionMode | ||
| %End | ||
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| protected: | ||
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| virtual void draw( QgsRenderContext &context ); | ||
| virtual QRectF boundingRect( const QRectF &rect, const QgsRenderContext &context ) const; | ||
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| }; | ||
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| /************************************************************************ | ||
| * This file has been generated automatically from * | ||
| * * | ||
| * src/core/effects/qgsblureffect.h * | ||
| * * | ||
| * Do not edit manually ! Edit header and run scripts/sipify.pl again * | ||
| ************************************************************************/ |
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