diff options
| -rw-r--r-- | doc/src/declarative/elements.qdoc | 7 | ||||
| -rw-r--r-- | src/declarative/fx/fx.pri | 1 | ||||
| -rw-r--r-- | src/declarative/fx/qfxeffects.cpp | 238 | ||||
| -rw-r--r-- | src/declarative/fx/qfxitem.cpp | 24 |
4 files changed, 246 insertions, 24 deletions
diff --git a/doc/src/declarative/elements.qdoc b/doc/src/declarative/elements.qdoc index 98c4ee1..4fa4ec5 100644 --- a/doc/src/declarative/elements.qdoc +++ b/doc/src/declarative/elements.qdoc @@ -185,6 +185,13 @@ The following table lists the QML elements provided by the Qt Declarative module \o \list +\o \l Blur +\o \l Colorize +\o \l Grayscale +\o \l Pixelize +\o \l DropShadow +\o \l Opacity +\o \l Bloom \o \l Particles \list \o \l ParticleMotionLinear diff --git a/src/declarative/fx/fx.pri b/src/declarative/fx/fx.pri index cfe78e1..fc4e640 100644 --- a/src/declarative/fx/fx.pri +++ b/src/declarative/fx/fx.pri @@ -44,6 +44,7 @@ HEADERS += \ fx/qfxlistview.h \ fx/qfxgraphicsobjectcontainer.h \ fx/qfxlayoutitem.h \ + fx/qfxeffects.cpp SOURCES += \ fx/qfxanchors.cpp \ diff --git a/src/declarative/fx/qfxeffects.cpp b/src/declarative/fx/qfxeffects.cpp new file mode 100644 index 0000000..ebdd880 --- /dev/null +++ b/src/declarative/fx/qfxeffects.cpp @@ -0,0 +1,238 @@ +#include <qml.h> +#include <qfxglobal.h> +#include <QtGui/qgraphicseffect.h> + +QML_DECLARE_TYPE(QGraphicsEffect) +QML_DEFINE_NOCREATE_TYPE(QGraphicsEffect) + +QML_DECLARE_TYPE(QGraphicsBlurEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Blur,QGraphicsBlurEffect) + +/*! + \qmlclass Blur + \brief The Blur object provides a blur effect. + + A blur effect blurs the source item. This effect is useful for reducing details, + such as when the source loses focus and you want to draw attention to other + elements. The level of detail can be modified using the blurRadius property. + Use blurHint to choose the quality or performance blur hints. + + By default, the blur radius is 5 pixels. + + \img graphicseffect-blur.png +*/ + +/*! + \qmlproperty real Blur::blurRadius + + blurRadius controls how blurry an item will appear. + Using a smaller radius results in a sharper appearance, whereas a bigger + radius results in a more blurred appearance. + + By default, the blur radius is 5 pixels. +*/ +/*! + \qmlproperty enumeration Blur::blurHint + + Use the Qt.PerformanceHint hint to say that you want a faster blur, + and the Qt.QualityHint hint to say that you prefer a higher quality blur. + + When animating the blur radius it's recommended to use Qt.PerformanceHint. + + By default, the blur hint is Qt.PerformanceHint. +*/ + +QML_DECLARE_TYPE(QGraphicsGrayscaleEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Grayscale,QGraphicsGrayscaleEffect) + +/*! + \qmlclass Grayscale + \brief The Grayscale object provides a grayscale effect. + + A grayscale effect renders the source item in shades of gray. + + \img graphicseffect-grayscale.png +*/ + +/*! + \qmlproperty real Grayscale::strength + + To what extent the source item is "grayed". A strength of 0.0 is equal to no effect, + while 1.0 means full grayscale. By default, the strength is 1.0. +*/ + +QML_DECLARE_TYPE(QGraphicsColorizeEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Colorize,QGraphicsColorizeEffect) + +/*! + \qmlclass Colorize + \brief The Colorize object provides a colorize effect. + + A colorize effect renders the source item with a tint of its color. + + By default, the color is light blue. + + \img graphicseffect-colorize.png +*/ + +/*! + \qmlproperty color Colorize::color + The color of the effect. + + By default, the color is light blue. +*/ + +/*! + \qmlproperty real Colorize::strength + + To what extent the source item is "colored". A strength of 0.0 is equal to no effect, + while 1.0 means full colorization. By default, the strength is 1.0. +*/ + +QML_DECLARE_TYPE(QGraphicsPixelizeEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Pixelize,QGraphicsPixelizeEffect) + +/*! + \qmlclass Pixelize + \brief The Pixelize object provides a pixelize effect. + + A pixelize effect renders the source item in lower resolution. The resolution + can be modified using the pixelSize property. + + By default, the pixel size is 3. + + \img graphicseffect-pixelize.png +*/ + +/*! + \qmlproperty int Pixelize::pixelSize + The size of a pixel in the effect. + + Setting the pixel size to 2 means two pixels in the source item will be used to + represent one pixel in the output. Using a bigger size results in lower resolution. + + By default, the pixel size is 3. +*/ + + +QML_DECLARE_TYPE(QGraphicsDropShadowEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,DropShadow,QGraphicsDropShadowEffect) + +/*! + \qmlclass DropShadow + \brief The DropShadow object provides a drop shadow effect. + + A drop shadow effect renders the source item with a drop shadow. The color of + the drop shadow can be modified using the color property. The drop + shadow offset can be modified using the xOffset and yOffset properties and the blur + radius of the drop shadow can be changed with the blurRadius property. + + By default, the drop shadow is a semi-transparent dark gray shadow, + blurred with a radius of 1 at an offset of 8 pixels towards the lower right. + + \img graphicseffect-drop-shadow.png +*/ + +/*! + \qmlproperty real DropShadow::xOffset + \qmlproperty real DropShadow::yOffset + The shadow offset in pixels. + + By default, xOffset and yOffset are 8 pixels. +*/ + +/*! + \qmlproperty real DropShadow::blurRadius + The blur radius in pixels of the drop shadow. + + Using a smaller radius results in a sharper shadow, whereas using a bigger + radius results in a more blurred shadow. + + By default, the blur radius is 1 pixel. +*/ + +/*! + \qmlproperty color DropShadow::color + The color of the drop shadow. + + By default, the drop color is a semi-transparent dark gray. +*/ + +QML_DECLARE_TYPE(QGraphicsOpacityEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Opacity,QGraphicsOpacityEffect) + +/*! + \qmlclass Opacity + \brief The Opacity object provides an opacity effect. + + An opacity effect renders the source with an opacity. This effect is useful + for making the source semi-transparent, similar to a fade-in/fade-out + sequence. The opacity can be modified using the opacity property. + + By default, the opacity is 0.7. + + \img graphicseffect-opacity.png +*/ + +/*! + \qmlproperty real Opacity::opacity + This property specifies how opaque an item should appear. + + The value should be in the range of 0.0 to 1.0, where 0.0 is + fully transparent and 1.0 is fully opaque. + + By default, the opacity is 0.7. +*/ + +QML_DECLARE_TYPE(QGraphicsBloomEffect) +QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Bloom,QGraphicsBloomEffect) + +/*! + \qmlclass Bloom + \brief The Bloom object provides a bloom/glow effect. + + A bloom/glow effect adds fringes of light around bright areas in the source item. + + \img graphicseffect-bloom.png +*/ + +/*! + \qmlproperty real Bloom::blurRadius + The blur radius in pixels of the effect. + + Using a smaller radius results in a sharper appearance, whereas a bigger + radius results in a more blurred appearance. + + By default, the blur radius is 5 pixels. +*/ + +/*! + \qmlproperty enumeration Bloom::blurHint + + Use the Qt.PerformanceHint hint to say that you want a faster blur, + and the Qt.QualityHint hint to say that you prefer a higher quality blur. + + When animating the blur radius it's recommended to use Qt.PerformanceHint. + + By default, the blur hint is Qt.PerformanceHint. +*/ + +/*! + \qmlproperty int Bloom::brightness + This property specifies how bright the glow should appear. + + The value should be in the range of 0 to 255, where 0 is dark + and 255 is bright. + + By default, the brightness is 70. +*/ + +/*! + \qmlproperty real Bloom::strength + The strength of the glow. + + A strength of 0.0 is equal to no effect, while 1.0 means maximum glow. + + By default, the strength is 0.7. +*/ + diff --git a/src/declarative/fx/qfxitem.cpp b/src/declarative/fx/qfxitem.cpp index a155d5a..8ba0759 100644 --- a/src/declarative/fx/qfxitem.cpp +++ b/src/declarative/fx/qfxitem.cpp @@ -76,30 +76,6 @@ QML_DEFINE_NOCREATE_TYPE(QGraphicsTransform); QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Scale,QGraphicsScale) QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Rotation,QGraphicsRotation) -QML_DECLARE_TYPE(QGraphicsEffect) -QML_DEFINE_NOCREATE_TYPE(QGraphicsEffect) - -QML_DECLARE_TYPE(QGraphicsBlurEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Blur,QGraphicsBlurEffect) - -QML_DECLARE_TYPE(QGraphicsGrayscaleEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Grayscale,QGraphicsGrayscaleEffect) - -QML_DECLARE_TYPE(QGraphicsColorizeEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Colorize,QGraphicsColorizeEffect) - -QML_DECLARE_TYPE(QGraphicsPixelizeEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Pixelize,QGraphicsPixelizeEffect) - -QML_DECLARE_TYPE(QGraphicsDropShadowEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,DropShadow,QGraphicsDropShadowEffect) - -QML_DECLARE_TYPE(QGraphicsOpacityEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Opacity,QGraphicsOpacityEffect) - -QML_DECLARE_TYPE(QGraphicsBloomEffect) -QML_DEFINE_TYPE(Qt,4,6,(QT_VERSION&0x00ff00)>>8,Bloom,QGraphicsBloomEffect) - /*! \qmlclass Transform \brief A transformation. |