Medical Imaging Interaction Toolkit
2016.11.0
Medical Imaging Interaction Toolkit
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QmitkOverlayContainerWidget.cpp
Go to the documentation of this file.
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/*===================================================================
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The Medical Imaging Interaction Toolkit (MITK)
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Copyright (c) German Cancer Research Center,
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Division of Medical and Biological Informatics.
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All rights reserved.
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This software is distributed WITHOUT ANY WARRANTY; without
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even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE.
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See LICENSE.txt or http://www.mitk.org for details.
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===================================================================*/
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#include "
QmitkOverlayContainerWidget.h
"
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#include <QPainter>
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QmitkOverlayContainerWidget::QmitkOverlayContainerWidget
(QWidget *parent, Qt::WindowFlags f) : QWidget(parent, f)
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{
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}
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QmitkOverlayContainerWidget::~QmitkOverlayContainerWidget
()
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{
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}
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void
QmitkOverlayContainerWidget::paintEvent
(QPaintEvent *)
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{
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QPainter p(
this
);
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p.setCompositionMode(QPainter::CompositionMode_Clear);
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p.fillRect(this->rect(), Qt::transparent);
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}
QmitkOverlayContainerWidget::~QmitkOverlayContainerWidget
virtual ~QmitkOverlayContainerWidget()
Default Destructor.
Definition:
QmitkOverlayContainerWidget.cpp:25
QmitkOverlayContainerWidget.h
QmitkOverlayContainerWidget::paintEvent
virtual void paintEvent(QPaintEvent *event) override
overridden version of paintEvent that correctly clears its canvas before painting.
Definition:
QmitkOverlayContainerWidget.cpp:29
QmitkOverlayContainerWidget::QmitkOverlayContainerWidget
QmitkOverlayContainerWidget(QWidget *parent=0, Qt::WindowFlags f=0)
Default Constructor.
Definition:
QmitkOverlayContainerWidget.cpp:21
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MITK
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QtOverlays
QmitkOverlayContainerWidget.cpp
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