gui2::SLDViewWidget Class Reference

The segment QGraphicsViewItem on the Graphicsscene. More...

Inheritance diagram for gui2::SLDViewWidget:

Collaboration diagram for gui2::SLDViewWidget:

Public Member Functions
	SLDViewWidget (QWidget *parent=nullptr)
	The constructor. More...
	~SLDViewWidget ()
	The destructor. More...
void	setModels (ApplicationModels *models)

Protected Member Functions
void	resizeEvent (QResizeEvent *event)
	Resize event management. More...

Private Attributes
std::unique_ptr< SLDElementController >	m_sld_controller

Detailed Description

The segment QGraphicsViewItem on the Graphicsscene.

Definition at line 28 of file sldviewwidget.h.

Constructor & Destructor Documentation

SLDViewWidget()

gui2::SLDViewWidget::SLDViewWidget

(

QWidget *

parent = nullptr

)

The constructor.

Definition at line 25 of file sldviewwidget.cpp.

                                            : QGraphicsView(parent)
{
    GraphicsScene* scene_item = new GraphicsScene(parent = this);
    setScene(scene_item);
    setRenderHints(QPainter::Antialiasing);
    setDragMode(QGraphicsView::ScrollHandDrag);
    setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    setContentsMargins(0, 0, 0, 0);
}

~SLDViewWidget()

gui2::SLDViewWidget::~SLDViewWidget ( )

default

The destructor.

Member Function Documentation

resizeEvent()

void gui2::SLDViewWidget::resizeEvent ( QResizeEvent *  event )

protected

Resize event management.

Definition at line 48 of file sldviewwidget.cpp.

{
    QWidget::resizeEvent(event);
    GraphicsScene* scene_item = static_cast<GraphicsScene*>(scene());
    scene_item->update_size(event->size());
}

References gui2::GraphicsScene::update_size().

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setModels()

void gui2::SLDViewWidget::setModels

(

ApplicationModels *

models

)

Definition at line 39 of file sldviewwidget.cpp.

{
    m_sld_controller = std::make_unique<SLDElementController>(
        models->materialModel(), models->sampleModel(), models->sldViewModel(), nullptr);
    m_sld_controller->setScene(dynamic_cast<GraphicsScene*>(scene()));
    dynamic_cast<GraphicsScene*>(scene())->setItem(models->jobModel()->sldViewport());
}

References gui2::ApplicationModels::jobModel(), m_sld_controller, gui2::ApplicationModels::materialModel(), gui2::ApplicationModels::sampleModel(), gui2::ApplicationModels::sldViewModel(), and gui2::JobModel::sldViewport().

Referenced by gui2::SLDEditor::setModels().

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Member Data Documentation

m_sld_controller

std::unique_ptr<SLDElementController> gui2::SLDViewWidget::m_sld_controller

private

Definition at line 41 of file sldviewwidget.h.

Referenced by setModels().

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

• /home/www/ba/gui2/sldeditor/sldviewwidget.h
• /home/www/ba/gui2/sldeditor/sldviewwidget.cpp