#include <qsvgstructure_p.h>

Inheritance diagram for QSvgSwitch:

Public Functions
virtual void	draw (QPainter *p, QSvgExtraStates &states)

	QSvgSwitch (QSvgNode *parent)

Type	type () const

Public Functions inherited from QSvgStructureNode
void	addChild (QSvgNode *child, const QString &id)

virtual QRectF	bounds (QPainter *p, QSvgExtraStates &states) const

QSvgNode *	previousSiblingNode (QSvgNode *n) const

	QSvgStructureNode (QSvgNode *parent)

QList< QSvgNode * >	renderers () const

QSvgNode *	scopeNode (const QString &id) const

	~QSvgStructureNode ()

Public Functions inherited from QSvgNode
void	appendStyleProperty (QSvgStyleProperty *prop, const QString &id)

void	applyStyle (QPainter *p, QSvgExtraStates &states) const

DisplayMode	displayMode () const

QSvgTinyDocument *	document () const

bool	isVisible () const

QString	nodeId () const

QSvgNode *	parent () const

	QSvgNode (QSvgNode *parent=0)

const QStringList &	requiredExtensions () const

const QStringList &	requiredFeatures () const

const QStringList &	requiredFonts () const

const QStringList &	requiredFormats () const

const QStringList &	requiredLanguages () const

void	revertStyle (QPainter *p, QSvgExtraStates &states) const

void	setDisplayMode (DisplayMode display)

void	setNodeId (const QString &i)

void	setRequiredExtensions (const QStringList &lst)

void	setRequiredFeatures (const QStringList &lst)

void	setRequiredFonts (const QStringList &lst)

void	setRequiredFormats (const QStringList &lst)

void	setRequiredLanguages (const QStringList &lst)

void	setVisible (bool visible)

void	setXmlClass (const QString &str)

QSvgStyleProperty *	styleProperty (QSvgStyleProperty::Type type) const

QSvgFillStyleProperty *	styleProperty (const QString &id) const

virtual QRectF	transformedBounds (QPainter *p, QSvgExtraStates &states) const

QRectF	transformedBounds () const

QString	xmlClass () const

virtual	~QSvgNode ()

Private Functions
void	init ()

Properties
QString	m_systemLanguage

QString	m_systemLanguagePrefix

Additional Inherited Members
Public Types inherited from QSvgNode
enum	DisplayMode { InlineMode, BlockMode, ListItemMode, RunInMode, CompactMode, MarkerMode, TableMode, InlineTableMode, TableRowGroupMode, TableHeaderGroupMode, TableFooterGroupMode, TableRowMode, TableColumnGroupMode, TableColumnMode, TableCellMode, TableCaptionMode, NoneMode, InheritMode }

enum	Type { DOC, G, DEFS, SWITCH, ANIMATION, ARC, CIRCLE, ELLIPSE, IMAGE, LINE, PATH, POLYGON, POLYLINE, RECT, TEXT, TEXTAREA, TSPAN, USE, VIDEO }

Static Protected Functions inherited from QSvgNode
static qreal	strokeWidth (QPainter *p)

Protected Variables inherited from QSvgStructureNode
QList< QSvgStructureNode * >	m_linkedScopes

QList< QSvgNode * >	m_renderers

QHash< QString, QSvgNode * >	m_scope

Protected Variables inherited from QSvgNode
QSvgStyle	m_style

Detailed Description

Definition at line 102 of file qsvgstructure_p.h.

Constructors and Destructors

◆ QSvgSwitch()

QSvgSwitch::QSvgSwitch ( QSvgNode * parent )

Definition at line 277 of file qsvgstructure.cpp.

     : QSvgStructureNode(parent)
 {
     init();
 }

Functions

◆ draw()

void QSvgSwitch::draw	(	QPainter *	p,
		QSvgExtraStates &	states
	)

virtual

Implements QSvgNode.

Definition at line 283 of file qsvgstructure.cpp.

 {
     QList<QSvgNode*>::iterator itr = m_renderers.begin();
     applyStyle(p, states);
 
     while (itr != m_renderers.end()) {
         QSvgNode *node = *itr;
         if (node->isVisible() && (node->displayMode() != QSvgNode::NoneMode)) {
             const QStringList &features  = node->requiredFeatures();
             const QStringList &extensions = node->requiredExtensions();
             const QStringList &languages = node->requiredLanguages();
             const QStringList &formats = node->requiredFormats();
             const QStringList &fonts = node->requiredFonts();
 
             bool okToRender = true;
             if (!features.isEmpty()) {
                 QStringList::const_iterator sitr = features.constBegin();
                 for (; sitr != features.constEnd(); ++sitr) {
                     if (!isSupportedSvgFeature(*sitr)) {
                         okToRender = false;
                         break;
                     }
                 }
             }
 
             if (okToRender && !extensions.isEmpty()) {
                 QStringList::const_iterator sitr = extensions.constBegin();
                 for (; sitr != extensions.constEnd(); ++sitr) {
                     if (!isSupportedSvgExtension(*sitr)) {
                         okToRender = false;
                         break;
                     }
                 }
             }
 
             if (okToRender && !languages.isEmpty()) {
                 QStringList::const_iterator sitr = languages.constBegin();
                 okToRender = false;
                 for (; sitr != languages.constEnd(); ++sitr) {
                     if ((*sitr).startsWith(m_systemLanguagePrefix)) {
                         okToRender = true;
                         break;
                     }
                 }
             }
 
             if (okToRender && !formats.isEmpty()) {
                 okToRender = false;
             }
 
             if (okToRender && !fonts.isEmpty()) {
                 okToRender = false;
             }
 
             if (okToRender) {
                 node->draw(p, states);
                 break;
             }
         }
         ++itr;
     }
     revertStyle(p, states);
 }

◆ init()

void QSvgSwitch::init ( )

private

Definition at line 352 of file qsvgstructure.cpp.

Referenced by QSvgSwitch().

 {
     QLocale locale;
     m_systemLanguage = locale.name().replace(QLatin1Char('_'), QLatin1Char('-'));
     int idx = m_systemLanguage.indexOf(QLatin1Char('-'));
     m_systemLanguagePrefix = m_systemLanguage.mid(0, idx);
 }

◆ type()

QSvgNode::Type QSvgSwitch::type ( ) const

virtual

Implements QSvgNode.

Definition at line 347 of file qsvgstructure.cpp.

 {
     return SWITCH;
 }

Properties

◆ m_systemLanguage

QString QSvgSwitch::m_systemLanguage

private

Definition at line 111 of file qsvgstructure_p.h.

Referenced by init().

◆ m_systemLanguagePrefix

QString QSvgSwitch::m_systemLanguagePrefix

private

Definition at line 112 of file qsvgstructure_p.h.

Referenced by draw(), and init().

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

/src/svg/qsvgstructure_p.h
/src/svg/qsvgstructure.cpp

Public Functions

Private Functions

Properties

Additional Inherited Members

Detailed Description

Constructors and Destructors

◆ QSvgSwitch()

Functions

◆ draw()

◆ init()

◆ type()

Properties

◆ m_systemLanguage

◆ m_systemLanguagePrefix