diff options
Diffstat (limited to 'src/declarative/fx/qfxpath.cpp')
| -rw-r--r-- | src/declarative/fx/qfxpath.cpp | 90 |
1 files changed, 36 insertions, 54 deletions
diff --git a/src/declarative/fx/qfxpath.cpp b/src/declarative/fx/qfxpath.cpp index f08671d..26aa10e 100644 --- a/src/declarative/fx/qfxpath.cpp +++ b/src/declarative/fx/qfxpath.cpp @@ -164,16 +164,7 @@ void QFxPath::setStartY(qreal y) \i \l PathPercent - a way to spread out items along various segments of the path. \endlist - \code - <Path startX="240" startY="350"> - <PathAttribute name="scale" value="1.0"/> - <PathAttribute name="opacity" value="1"/> - <PathQuad x="240" y="150" controlX="660" controlY="250"/> - <PathAttribute name="scale" value="0.1"/> - <PathAttribute name="opacity" value="-0.5"/> - <PathCubic x="240" y="350" control1X="-180" control1Y="250" control2X="0" control2Y="25"/> - </Path> - \endcode + \snippet doc/src/snippets/declarative/pathview/pathattributes.qml 2 */ QList<QFxPathElement *>* QFxPath::pathElements() @@ -493,31 +484,15 @@ void QFxCurve::setY(qreal y) an attribute at any particular point is interpolated from the PathAttributes bounding the point. - The example below shows a path with the items scaled to 10% at the ends of - the path and scaled 100% along the PathLine in the middle. Note the use - of the PathView.scale attached property to set the scale of the delegate. + The example below shows a path with the items scaled to 30% with opacity 50% + at the top of the path and scaled 100% with opacity 100% at the bottom. + Note the use of the PathView.scale and PathView.opacity attached properties + to set the scale and opacity of the delegate. \table \row \o \image declarative-pathattribute.png \o - \code - <Component id="Delegate"> - <Rect id="Wrapper" width="20" height="20" scale="{PathView.scale}" color="steelblue"/> - </Component> - <PathView width="200" height="100" model="{Model}" delegate="{Delegate}"> - <path> - <Path startX="20" startY="0"> - <PathAttribute name="scale" value="0.1"/> - <PathQuad x="50" y="80" controlX="0" controlY="80"/> - <PathAttribute name="scale" value="1"/> - <PathLine x="150" y="80"/> - <PathAttribute name="scale" value="1"/> - <PathQuad x="180" y="0" controlX="200" controlY="80"/> - <PathAttribute name="scale" value="0.1"/> - </Path> - </path> - </PathView> - \endcode + \snippet doc/src/snippets/declarative/pathview/pathattributes.qml 0 \endtable \sa Path @@ -583,9 +558,10 @@ void QFxPathAttribute::setValue(qreal value) 0,100 to 200,100: \code - <Path startX="0" startY="100"> - <PathLine x="200" y="100"/> - </Path> + Path { + startX: 0; startY: 100 + PathLine { x: 200; y: 100 } + } \endcode \sa Path, PathQuad, PathCubic @@ -624,9 +600,10 @@ void QFxPathLine::addToPath(QPainterPath &path) \o \image declarative-pathquad.png \o \code - <Path startX="0" startY="0"> - <PathQuad x="200" y="0" controlX="100" controlY="150"/> - </Path> + Path { + startX: 0; startY: 0 + PathQuad x: 200; y: 0; controlX: 100; controlY: 150 } + } \endcode \endtable @@ -707,10 +684,13 @@ void QFxPathQuad::addToPath(QPainterPath &path) \o \image declarative-pathcubic.png \o \code - <Path startX="20" startY="0"> - <PathCubic x="180" y="0" control1X="-10" control1Y="90" - control2X="210" control2Y="90"/> - </Path> + Path { + startX: 20; startY: 0 + PathCubic { + x: 180; y: 0; control1X: -10; control1Y: 90 + control2X: 210; control2Y: 90 + } + } \endcode \endtable @@ -834,24 +814,26 @@ void QFxPathCubic::addToPath(QPainterPath &path) \o \image declarative-nopercent.png \o \code - <Path startX="20" startY="0"> - <PathQuad x="50" y="80" controlX="0" controlY="80"/> - <PathLine x="150" y="80"/> - <PathQuad x="180" y="0" controlX="200" controlY="80"/> - </Path> + Path { + startX: 20; startY: 0 + PathQuad { x: 50; y: 80; controlX: 0; controlY: 80 } + PathLine { x: 150; y: 80 } + PathQuad { x: 180; y: 0; controlX: 200; controlY: 80 } + } \endcode \row \o \image declarative-percent.png \o \code - <Path startX="20" startY="0"> - <PathQuad x="50" y="80" controlX="0" controlY="80"/> - <PathPercent value=".25"/> - <PathLine x="150" y="80"/> - <PathPercent value=".75"/> - <PathQuad x="180" y="0" controlX="200" controlY="80"/> - <PathPercent value="1"/> - </Path> + Path { + startX: 20; startY: 0 + PathQuad { x: 50; y: 80; controlX: 0; controlY: 80 } + PathPercent { value: 0.25 } + PathLine { x: 150; y: 80 } + PathPercent { value: 0.75 } + PathQuad { x: 180; y: 0; controlX: 200; controlY: 80 } + PathPercent { value: 1 } + } \endcode \endtable |