te::layout::PrintScene Class Reference

Class responsible for printing the entire content or part of the scene. As the scene is upside down, it is necessary to invert the y of the painter before printing. More...

#include <PrintScene.h>

Inheritance diagram for te::layout::PrintScene:

Public Member Functions
virtual bool	exportToPDF ()
virtual void	printPreview ()
	PrintScene (QGraphicsScene *scene, PaperConfig *config)
virtual	~PrintScene ()

Protected Slots
virtual void	printPaper (QPrinter *printer)

Protected Member Functions
virtual QPrinter *	createPrinter ()
virtual void	deselectAllItems ()
virtual void	renderScene (QPainter *newPainter, QPrinter *printer)

Protected Attributes
PaperConfig *	m_config
te::layout::PrinterScene	m_printState
QGraphicsScene *	m_scene

Detailed Description

Class responsible for printing the entire content or part of the scene. As the scene is upside down, it is necessary to invert the y of the painter before printing.

Definition at line 54 of file PrintScene.h.

Constructor & Destructor Documentation

te::layout::PrintScene::PrintScene	(	QGraphicsScene *	scene,
		PaperConfig *	config
	)

Definition at line 48 of file PrintScene.cpp.

te::layout::PrintScene::~PrintScene ( )

virtual

Definition at line 56 of file PrintScene.cpp.

Member Function Documentation

QPrinter * te::layout::PrintScene::createPrinter ( )

protectedvirtual

Definition at line 126 of file PrintScene.cpp.

References te::common::Singleton< Context >::getInstance(), te::layout::Context::getPaperConfig(), te::layout::PaperConfig::getPaperOrientantion(), te::layout::PaperConfig::getPaperSize(), te::layout::Landscape, and te::layout::Portrait.

void te::layout::PrintScene::deselectAllItems ( )

protectedvirtual

Definition at line 235 of file PrintScene.cpp.

bool te::layout::PrintScene::exportToPDF ( )

virtual

Definition at line 205 of file PrintScene.cpp.

Referenced by te::layout::View::exportToPDF().

void te::layout::PrintScene::printPaper ( QPrinter *  printer )

protectedvirtualslot

Definition at line 93 of file PrintScene.cpp.

References te::layout::Context::getDpiX(), te::layout::Context::getDpiY(), te::common::Singleton< Context >::getInstance(), te::layout::Context::getZoomFactor(), te::layout::Scene::onChangeZoomFactor(), te::layout::Context::setDpiX(), te::layout::Context::setDpiY(), and te::layout::Context::setZoomFactor().

void te::layout::PrintScene::printPreview ( )

virtual

Definition at line 61 of file PrintScene.cpp.

References PrintingScene, and te::layout::Scene::redrawItems().

Referenced by te::layout::View::print().

void te::layout::PrintScene::renderScene ( QPainter *  newPainter, QPrinter *  printer  )

protectedvirtual

Definition at line 157 of file PrintScene.cpp.

References te::common::Singleton< Context >::getInstance(), te::layout::Context::getPaperConfig(), te::layout::PaperConfig::getPaperSize(), PreviewScene, and PrintingScene.

Member Data Documentation

PaperConfig* te::layout::PrintScene::m_config

protected

Definition at line 81 of file PrintScene.h.

te::layout::PrinterScene te::layout::PrintScene::m_printState

protected

Definition at line 82 of file PrintScene.h.

QGraphicsScene* te::layout::PrintScene::m_scene

protected

Definition at line 80 of file PrintScene.h.

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

• C:/TL5_2015_release/terralib5/src/terralib/layout/qt/core/PrintScene.h
• C:/TL5_2015_release/terralib5/src/terralib/layout/qt/core/PrintScene.cpp