QSvgStyle Class Reference

#include <qsvgstyle_p.h>

Public Functions
void	apply (QPainter *p, const QSvgNode *node, QSvgExtraStates &states)
	QSvgStyle ()
void	revert (QPainter *p, QSvgExtraStates &states)
	~QSvgStyle ()

Public Variables
QSvgRefCounter< QSvgAnimateColor >	animateColor
QList< QSvgRefCounter< QSvgAnimateTransform > >	animateTransforms
QSvgRefCounter< QSvgCompOpStyle >	compop
QSvgRefCounter< QSvgFillStyle >	fill
QSvgRefCounter< QSvgFontStyle >	font
QSvgRefCounter< QSvgGradientStyle >	gradient
QSvgRefCounter< QSvgOpacityStyle >	opacity
QSvgRefCounter< QSvgQualityStyle >	quality
QSvgRefCounter< QSvgSolidColorStyle >	solidColor
QSvgRefCounter< QSvgStrokeStyle >	stroke
QSvgRefCounter< QSvgTransformStyle >	transform
QSvgRefCounter< QSvgViewportFillStyle >	viewportFill

Detailed Description

Definition at line 751 of file qsvgstyle_p.h.

Constructors and Destructors

QSvgStyle()

QSvgStyle::QSvgStyle ( )

inline

Definition at line 754 of file qsvgstyle_p.h.

        : quality(0),
          fill(0),
          viewportFill(0),
          font(0),
          stroke(0),
          solidColor(0),
          gradient(0),
          transform(0),
          animateColor(0),
          opacity(0),
          compop(0)
    {}

~QSvgStyle()

QSvgStyle::~QSvgStyle

(

)

Definition at line 520 of file qsvgstyle.cpp.

{
}

Functions

apply()

void QSvgStyle::apply	(	QPainter *	p,
		const QSvgNode *	node,
		QSvgExtraStates &	states
	)

Definition at line 524 of file qsvgstyle.cpp.

Referenced by QSvgNode::applyStyle().

{
    if (quality) {
        quality->apply(p, node, states);
    }

    if (fill) {
        fill->apply(p, node, states);
    }

    if (viewportFill) {
        viewportFill->apply(p, node, states);
    }

    if (font) {
        font->apply(p, node, states);
    }

    if (stroke) {
        stroke->apply(p, node, states);
    }

    if (transform) {
        transform->apply(p, node, states);
    }

    if (animateColor) {
        animateColor->apply(p, node, states);
    }

    //animated transforms have to be applied
    //_after_ the original object transformations
    if (!animateTransforms.isEmpty()) {
        qreal totalTimeElapsed = node->document()->currentElapsed();
        // Find the last animateTransform with additive="replace", since this will override all
        // previous animateTransforms.
        QList<QSvgRefCounter<QSvgAnimateTransform> >::const_iterator itr = animateTransforms.constEnd();
        do {
            --itr;
            if ((*itr)->animActive(totalTimeElapsed)
                && (*itr)->additiveType() == QSvgAnimateTransform::Replace) {
                // An animateTransform with additive="replace" will replace the transform attribute.
                if (transform)
                    transform->revert(p, states);
                break;
            }
        } while (itr != animateTransforms.constBegin());

        // Apply the animateTransforms after and including the last one with additive="replace".
        for (; itr != animateTransforms.constEnd(); ++itr) {
            if ((*itr)->animActive(totalTimeElapsed))
                (*itr)->apply(p, node, states);
        }
    }

    if (opacity) {
        opacity->apply(p, node, states);
    }

    if (compop) {
        compop->apply(p, node, states);
    }
}

revert()

void QSvgStyle::revert	(	QPainter *	p,
		QSvgExtraStates &	states
	)

Definition at line 588 of file qsvgstyle.cpp.

Referenced by QSvgNode::revertStyle().

{
    if (quality) {
        quality->revert(p, states);
    }

    if (fill) {
        fill->revert(p, states);
    }

    if (viewportFill) {
        viewportFill->revert(p, states);
    }

    if (font) {
        font->revert(p, states);
    }

    if (stroke) {
        stroke->revert(p, states);
    }

    //animated transforms need to be reverted _before_
    //the native transforms
    if (!animateTransforms.isEmpty()) {
        QList<QSvgRefCounter<QSvgAnimateTransform> >::const_iterator itr = animateTransforms.constBegin();
        for (; itr != animateTransforms.constEnd(); ++itr) {
            if ((*itr)->transformApplied()) {
                (*itr)->revert(p, states);
                break;
            }
        }
        for (; itr != animateTransforms.constEnd(); ++itr)
            (*itr)->clearTransformApplied();
    }

    if (transform) {
        transform->revert(p, states);
    }

    if (animateColor) {
        animateColor->revert(p, states);
    }

    if (opacity) {
        opacity->revert(p, states);
    }

    if (compop) {
        compop->revert(p, states);
    }
}

Properties

animateColor

QSvgRefCounter<QSvgAnimateColor> QSvgStyle::animateColor

Definition at line 779 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

animateTransforms

QList<QSvgRefCounter<QSvgAnimateTransform> > QSvgStyle::animateTransforms

Definition at line 780 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

compop

QSvgRefCounter<QSvgCompOpStyle> QSvgStyle::compop

Definition at line 782 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

fill

QSvgRefCounter<QSvgFillStyle> QSvgStyle::fill

Definition at line 772 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

font

QSvgRefCounter<QSvgFontStyle> QSvgStyle::font

Definition at line 774 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

gradient

QSvgRefCounter<QSvgGradientStyle> QSvgStyle::gradient

Definition at line 777 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

opacity

QSvgRefCounter<QSvgOpacityStyle> QSvgStyle::opacity

Definition at line 781 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

quality

QSvgRefCounter<QSvgQualityStyle> QSvgStyle::quality

Definition at line 771 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

solidColor

QSvgRefCounter<QSvgSolidColorStyle> QSvgStyle::solidColor

Definition at line 776 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

stroke

QSvgRefCounter<QSvgStrokeStyle> QSvgStyle::stroke

Definition at line 775 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

transform

QSvgRefCounter<QSvgTransformStyle> QSvgStyle::transform

Definition at line 778 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), QSvgTinyDocument::matrixForElement(), and QSvgNode::styleProperty().

viewportFill

QSvgRefCounter<QSvgViewportFillStyle> QSvgStyle::viewportFill

Definition at line 773 of file qsvgstyle_p.h.

Referenced by QSvgNode::appendStyleProperty(), and QSvgNode::styleProperty().

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The documentation for this class was generated from the following files:

• /src/svg/qsvgstyle_p.h
• /src/svg/qsvgstyle.cpp