QSvgStyleSelector Class Reference

Inheritance diagram for QSvgStyleSelector:

Public Functions
virtual QString	attribute (NodePtr node, const QString &name) const
virtual NodePtr	duplicateNode (NodePtr node) const
virtual void	freeNode (NodePtr node) const
virtual bool	hasAttributes (NodePtr node) const
virtual bool	isNullNode (NodePtr node) const
virtual QStringList	nodeIds (NodePtr node) const
virtual bool	nodeNameEquals (NodePtr node, const QString &nodeName) const
virtual QStringList	nodeNames (NodePtr node) const
QString	nodeToName (QSvgNode *node) const
QSvgStructureNode *	nodeToStructure (QSvgNode *n) const
virtual NodePtr	parentNode (NodePtr node) const
virtual NodePtr	previousSiblingNode (NodePtr node) const
	QSvgStyleSelector ()
QSvgNode *	svgNode (NodePtr node) const
QSvgStructureNode *	svgStructure (NodePtr node) const
virtual	~QSvgStyleSelector ()
Public Functions inherited from QCss::StyleSelector
QVector< Declaration >	declarationsForNode (NodePtr node, const char *extraPseudo=0)
QVector< StyleRule >	styleRulesForNode (NodePtr node)
	StyleSelector ()
virtual	~StyleSelector ()

Additional Inherited Members
Public Variables inherited from QCss::StyleSelector
QString	medium
Qt::CaseSensitivity	nameCaseSensitivity
QVector< StyleSheet >	styleSheets

Detailed Description

Definition at line 425 of file qsvghandler.cpp.

Constructors and Destructors

QSvgStyleSelector()

QSvgStyleSelector::QSvgStyleSelector ( )

inline

Definition at line 428 of file qsvghandler.cpp.

    {
        nameCaseSensitivity = Qt::CaseInsensitive;
    }

~QSvgStyleSelector()

virtual QSvgStyleSelector::~QSvgStyleSelector ( )

inlinevirtual

Definition at line 432 of file qsvghandler.cpp.

    {
    }

Functions

attribute()

virtual QString QSvgStyleSelector::attribute ( NodePtr  node, const QString &  name  ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 472 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        if ((!n->nodeId().isEmpty() && (name == QLatin1String("id") ||
                                        name == QLatin1String("xml:id"))))
            return n->nodeId();
        if (!n->xmlClass().isEmpty() && name == QLatin1String("class"))
            return n->xmlClass();
        return QString();
    }

duplicateNode()

virtual NodePtr QSvgStyleSelector::duplicateNode ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 542 of file qsvghandler.cpp.

    {
        NodePtr n;
        n.ptr = node.ptr;
        n.id  = node.id;
        return n;
    }

freeNode()

virtual void QSvgStyleSelector::freeNode ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 549 of file qsvghandler.cpp.

    {
        Q_UNUSED(node);
    }

hasAttributes()

virtual bool QSvgStyleSelector::hasAttributes ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 482 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        return (n &&
                (!n->nodeId().isEmpty() || !n->xmlClass().isEmpty()));
    }

isNullNode()

virtual bool QSvgStyleSelector::isNullNode ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 507 of file qsvghandler.cpp.

    {
        return !node.ptr;
    }

nodeIds()

virtual QStringList QSvgStyleSelector::nodeIds ( NodePtr  node ) const

inlinevirtual

Reimplemented from QCss::StyleSelector.

Definition at line 489 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        QString nid;
        if (n)
            nid = n->nodeId();
        QStringList lst; lst.append(nid);
        return lst;
    }

nodeNameEquals()

virtual bool QSvgStyleSelector::nodeNameEquals ( NodePtr  node, const QString &  nodeName  ) const

inlinevirtual

Reimplemented from QCss::StyleSelector.

Definition at line 464 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        if (!n)
            return false;
        QString name = nodeToName(n);
        return QString::compare(name, nodeName, Qt::CaseInsensitive) == 0;
    }

nodeNames()

virtual QStringList QSvgStyleSelector::nodeNames ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 499 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        if (n)
           return QStringList(nodeToName(n));
        return QStringList();
    }

nodeToName()

QString QSvgStyleSelector::nodeToName ( QSvgNode *  node ) const

inline

Definition at line 436 of file qsvghandler.cpp.

    {
        return QLatin1String(QSvgStyleSelector_nodeString[node->type()]);
    }

nodeToStructure()

QSvgStructureNode* QSvgStyleSelector::nodeToStructure ( QSvgNode *  n ) const

inline

Definition at line 445 of file qsvghandler.cpp.

    {
        if (n &&
            (n->type() == QSvgNode::DOC ||
             n->type() == QSvgNode::G ||
             n->type() == QSvgNode::DEFS ||
             n->type() == QSvgNode::SWITCH)) {
            return (QSvgStructureNode*)n;
        }
        return 0;
    }

parentNode()

virtual NodePtr QSvgStyleSelector::parentNode ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 512 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        NodePtr newNode;
        newNode.ptr = 0;
        newNode.id = 0;
        if (n) {
            QSvgNode *svgParent = n->parent();
            if (svgParent) {
                newNode.ptr = svgParent;
            }
        }
        return newNode;
    }

previousSiblingNode()

virtual NodePtr QSvgStyleSelector::previousSiblingNode ( NodePtr  node ) const

inlinevirtual

Implements QCss::StyleSelector.

Definition at line 526 of file qsvghandler.cpp.

    {
        NodePtr newNode;
        newNode.ptr = 0;
        newNode.id = 0;

        QSvgNode *n = svgNode(node);
        if (!n)
            return newNode;
        QSvgStructureNode *svgParent = nodeToStructure(n->parent());

        if (svgParent) {
            newNode.ptr = svgParent->previousSiblingNode(n);
        }
        return newNode;
    }

svgNode()

QSvgNode* QSvgStyleSelector::svgNode ( NodePtr  node ) const

inline

Definition at line 441 of file qsvghandler.cpp.

    {
        return (QSvgNode*)node.ptr;
    }

svgStructure()

QSvgStructureNode* QSvgStyleSelector::svgStructure ( NodePtr  node ) const

inline

Definition at line 457 of file qsvghandler.cpp.

    {
        QSvgNode *n = svgNode(node);
        QSvgStructureNode *st = nodeToStructure(n);
        return st;
    }

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

• /src/svg/qsvghandler.cpp