QElectroTech 0.100.0-dev
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Classes | Public Member Functions | Static Public Member Functions | Private Member Functions | Private Attributes | Static Private Attributes | List of all members
ElementPictureFactory Class Reference

The ElementPictureFactory class This class is singleton factory, use to create and get the picture use by elements. More...

#include <elementpicturefactory.h>

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Classes

struct  primitives
 

Public Member Functions

void getPictures (const ElementsLocation &location, QPicture &picture, QPicture &low_picture)
 ElementPictureFactory::getPictures Set the picture of the element at location. Note, picture can be null.
 
QPixmap pixmap (const ElementsLocation &location)
 ElementPictureFactory::pixmap.
 
ElementPictureFactory::primitives getPrimitives (const ElementsLocation &location)
 ElementPictureFactory::getPrimitives.
 

Static Public Member Functions

static ElementPictureFactoryinstance ()
 instance
 
static void dropInstance ()
 dropInstance Drop the instance of factory
 

Private Member Functions

 ElementPictureFactory ()
 
 ElementPictureFactory (const ElementPictureFactory &)
 
ElementPictureFactory operator= (const ElementPictureFactory &)
 
 ~ElementPictureFactory ()
 
bool build (const ElementsLocation &location, QPicture *picture=nullptr, QPicture *low_picture=nullptr)
 ElementPictureFactory::build Build the picture from location.
 
void parseElement (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseLine (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseRect (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseEllipse (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseCircle (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseArc (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parsePolygon (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void parseText (const QDomElement &dom, QPainter &painter, primitives &prim) const
 
void setPainterStyle (const QDomElement &dom, QPainter &painter) const
 ElementPictureFactory::setPainterStyle apply the style store in dom to painter.
 

Private Attributes

QHash< QUuid, QPicture > m_pictures_H
 
QHash< QUuid, QPicture > m_low_pictures_H
 
QHash< QUuid, QPixmap > m_pixmap_H
 
QHash< QUuid, primitivesm_primitives_H
 

Static Private Attributes

static ElementPictureFactorym_factory = nullptr
 

Detailed Description

The ElementPictureFactory class This class is singleton factory, use to create and get the picture use by elements.

Constructor & Destructor Documentation

◆ ElementPictureFactory() [1/2]

ElementPictureFactory::ElementPictureFactory ( )
inlineprivate
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◆ ElementPictureFactory() [2/2]

ElementPictureFactory::ElementPictureFactory ( const ElementPictureFactory )
private

◆ ~ElementPictureFactory()

ElementPictureFactory::~ElementPictureFactory ( )
private

Member Function Documentation

◆ build()

bool ElementPictureFactory::build ( const ElementsLocation location,
QPicture *  picture = nullptr,
QPicture *  low_picture = nullptr 
)
private

ElementPictureFactory::build Build the picture from location.

Parameters
location
picture
low_pictureif picture and/or low_picture are not null this function draw on it and don't store it. if null, this function create a QPicture for normal and low zoom, draw on it and store it in m_pictures_H and m_low_pictures_H
Returns
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◆ dropInstance()

static void ElementPictureFactory::dropInstance ( )
inlinestatic

dropInstance Drop the instance of factory

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◆ getPictures()

void ElementPictureFactory::getPictures ( const ElementsLocation location,
QPicture &  picture,
QPicture &  low_picture 
)

ElementPictureFactory::getPictures Set the picture of the element at location. Note, picture can be null.

Parameters
location
picture
low_picture
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◆ getPrimitives()

ElementPictureFactory::primitives ElementPictureFactory::getPrimitives ( const ElementsLocation location)

ElementPictureFactory::getPrimitives.

Parameters
location
Returns
The primtive used to draw the element at location
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◆ instance()

static ElementPictureFactory * ElementPictureFactory::instance ( )
inlinestatic

instance

Returns
The instance of the factory
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◆ operator=()

ElementPictureFactory ElementPictureFactory::operator= ( const ElementPictureFactory )
private

◆ parseArc()

void ElementPictureFactory::parseArc ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ parseCircle()

void ElementPictureFactory::parseCircle ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ parseElement()

void ElementPictureFactory::parseElement ( const QDomElement &  dom,
QPainter &  painter,
primitives prim 
) const
private
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◆ parseEllipse()

void ElementPictureFactory::parseEllipse ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ parseLine()

void ElementPictureFactory::parseLine ( const QDomElement &  dom,
QPainter &  painter,
primitives prim 
) const
private
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◆ parsePolygon()

void ElementPictureFactory::parsePolygon ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ parseRect()

void ElementPictureFactory::parseRect ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ parseText()

void ElementPictureFactory::parseText ( const QDomElement &  dom,
QPainter &  painter,
ElementPictureFactory::primitives prim 
) const
private
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◆ pixmap()

QPixmap ElementPictureFactory::pixmap ( const ElementsLocation location)

ElementPictureFactory::pixmap.

Parameters
location
Returns
the pixmap of the element at location Note pixmap can be null
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◆ setPainterStyle()

void ElementPictureFactory::setPainterStyle ( const QDomElement &  dom,
QPainter &  painter 
) const
private

ElementPictureFactory::setPainterStyle apply the style store in dom to painter.

Parameters
dom
painter
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Member Data Documentation

◆ m_factory

ElementPictureFactory * ElementPictureFactory::m_factory = nullptr
staticprivate

◆ m_low_pictures_H

QHash<QUuid, QPicture> ElementPictureFactory::m_low_pictures_H
private

◆ m_pictures_H

QHash<QUuid, QPicture> ElementPictureFactory::m_pictures_H
private

◆ m_pixmap_H

QHash<QUuid, QPixmap> ElementPictureFactory::m_pixmap_H
private

◆ m_primitives_H

QHash<QUuid, primitives> ElementPictureFactory::m_primitives_H
private

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