diff --git a/Modules/QtWidgets/include/QmitkRenderWindow.h b/Modules/QtWidgets/include/QmitkRenderWindow.h
index 308235e392..e297a43a22 100644
--- a/Modules/QtWidgets/include/QmitkRenderWindow.h
+++ b/Modules/QtWidgets/include/QmitkRenderWindow.h
@@ -1,154 +1,158 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#ifndef QMITKRENDERWINDOW_H
#define QMITKRENDERWINDOW_H
#include "mitkRenderWindowBase.h"
#include "QmitkRenderWindowMenu.h"
#include <MitkQtWidgetsExports.h>
#include <vtkGenericOpenGLRenderWindow.h>
#include <QVTKOpenGLNativeWidget.h>
#include "mitkBaseRenderer.h"
#include "mitkInteractionEventConst.h"
class QDragEnterEvent;
class QDropEvent;
class QInputEvent;
class QMouseEvent;
/**
* \ingroup QmitkModule
* \brief MITK implementation of the QVTKWidget
*/
class MITKQTWIDGETS_EXPORT QmitkRenderWindow : public QVTKOpenGLNativeWidget, public mitk::RenderWindowBase
{
Q_OBJECT
public:
QmitkRenderWindow(
QWidget *parent = nullptr,
const QString &name = "unnamed renderwindow",
mitk::VtkPropRenderer *renderer = nullptr);
~QmitkRenderWindow() override;
/**
* \brief Whether Qt events should be passed to parent (default: true)
*
* With introduction of the QVTKWidget the behaviour regarding Qt events changed.
* QVTKWidget "accepts" Qt events like mouse clicks (i.e. set an "accepted" flag).
* When this flag is set, Qt fininshed handling of this event -- otherwise it is
* reached through to the widget's parent.
*
* This reaching through to the parent was implicitly required by QmitkMaterialWidget / QmitkMaterialShowCase.
*
* The default behaviour of QmitkRenderWindow is now to clear the "accepted" flag
* of Qt events after they were handled by QVTKWidget. This way parents can also
* handle events.
*
* If you don't want this behaviour, call SetResendQtEvents(true) on your render window.
*/
virtual void SetResendQtEvents(bool resend);
// Set Layout Index to define the Layout Type
void SetLayoutIndex(QmitkRenderWindowMenu::LayoutIndex layoutIndex);
// Get Layout Index to define the Layout Type
QmitkRenderWindowMenu::LayoutIndex GetLayoutIndex();
// MenuWidget need to update the Layout Design List when Layout had changed
void LayoutDesignListChanged(QmitkRenderWindowMenu::LayoutDesign layoutDesign);
+ void UpdateCrosshairVisibility(bool);
+
+ void UpdateCrosshairRotationMode(int);
+
// Activate or Deactivate MenuWidget.
void ActivateMenuWidget(bool state);
bool GetActivateMenuWidgetFlag() { return m_MenuWidgetActivated; }
// Get it from the QVTKWidget parent
vtkRenderWindow *GetVtkRenderWindow() override { return this->renderWindow(); }
vtkRenderWindowInteractor *GetVtkRenderWindowInteractor() override { return nullptr; }
protected:
// catch-all event handler
bool event(QEvent *e) override;
// overloaded move handler
void moveEvent(QMoveEvent *event) override;
// overloaded show handler
void showEvent(QShowEvent *event) override;
// overloaded enter handler
void enterEvent(QEvent *) override;
// overloaded leave handler
void leaveEvent(QEvent *) override;
// Overloaded resize handler, see decs in QVTKOpenGLWidget.
// Basically, we have to ensure the VTK rendering is updated for each change in window size.
void resizeGL(int w, int h) override;
/// \brief Simply says we accept the event type.
void dragEnterEvent(QDragEnterEvent *event) override;
/// \brief If the dropped type is application/x-mitk-datanodes we process the request by converting to mitk::DataNode
/// pointers and emitting the NodesDropped signal.
void dropEvent(QDropEvent *event) override;
void AdjustRenderWindowMenuVisibility(const QPoint &pos);
Q_SIGNALS:
void LayoutDesignChanged(QmitkRenderWindowMenu::LayoutDesign);
void ResetView();
void CrosshairRotationModeChanged(int);
void CrosshairVisibilityChanged(bool);
void moved();
/// \brief Emits a signal to say that this window has had the following nodes dropped on it.
void NodesDropped(QmitkRenderWindow *thisWindow, std::vector<mitk::DataNode *> nodes);
void mouseEvent(QMouseEvent *);
private Q_SLOTS:
void DeferredHideMenu();
private:
// Helper Functions to Convert Qt-Events to Mitk-Events
mitk::Point2D GetMousePosition(QMouseEvent *me) const;
mitk::Point2D GetMousePosition(QWheelEvent *we) const;
mitk::InteractionEvent::MouseButtons GetEventButton(QMouseEvent *me) const;
mitk::InteractionEvent::MouseButtons GetButtonState(QMouseEvent *me) const;
mitk::InteractionEvent::ModifierKeys GetModifiers(QInputEvent *me) const;
mitk::InteractionEvent::MouseButtons GetButtonState(QWheelEvent *we) const;
std::string GetKeyLetter(QKeyEvent *ke) const;
int GetDelta(QWheelEvent *we) const;
bool m_ResendQtEvents;
QmitkRenderWindowMenu *m_MenuWidget;
bool m_MenuWidgetActivated;
QmitkRenderWindowMenu::LayoutIndex m_LayoutIndex;
vtkSmartPointer<vtkGenericOpenGLRenderWindow> m_InternalRenderWindow;
};
#endif // QMITKRENDERWINDOW_H
diff --git a/Modules/QtWidgets/include/QmitkRenderWindowMenu.h b/Modules/QtWidgets/include/QmitkRenderWindowMenu.h
index c01bbf9449..705ffc8a19 100644
--- a/Modules/QtWidgets/include/QmitkRenderWindowMenu.h
+++ b/Modules/QtWidgets/include/QmitkRenderWindowMenu.h
@@ -1,210 +1,214 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#ifndef QMITKRENDERWINDOWMENU_H
#define QMITKRENDERWINDOWMENU_H
#if defined(_WIN32) || defined(__APPLE__)
#define QMITK_USE_EXTERNAL_RENDERWINDOW_MENU
#endif
// mitk qtwidgets module
#include "MitkQtWidgetsExports.h"
#include "QmitkMultiWidgetLayoutManager.h"
// mitk core
#include <mitkBaseRenderer.h>
// qt
#include <QAction>
#include <QEvent>
#include <QLabel>
#include <QMenuBar>
#include <QPushButton>
#include <QTimer>
#include <QToolButton>
#include <QWidget>
/**
* \ingroup QmitkModule
* \brief The QmitkRenderWindowMenu is a popup Widget which shows
* up when the mouse cursor enter a QmitkRenderWindow.
* The Menu Widget is located in the right top corner of each
* RenderWindow. It includes different settings. For example
* the layout design can be changed with the setting button. Switching
* between full-screen mode and layout design can be done
* with the full-screen button.
* The popup Widget can be deactivated with ActivateMenuWidget(false) in
* QmitkRenderWindow.
*
* \sa QmitkRenderWindow
*
*/
class MITKQTWIDGETS_EXPORT QmitkRenderWindowMenu : public QWidget
{
Q_OBJECT
public:
using LayoutIndex = mitk::BaseRenderer::ViewDirection;
using LayoutDesign = QmitkMultiWidgetLayoutManager::LayoutDesign;
QmitkRenderWindowMenu(QWidget *parent = nullptr,
Qt::WindowFlags f = nullptr,
mitk::BaseRenderer *b = nullptr);
~QmitkRenderWindowMenu() override;
/*! Return visibility of settings menu. The menu is connected with m_SettingsButton and includes
layout direction (axial, coronal .. ) and layout design (standard layout, 2D images top,
3D bottom ... ). */
bool GetSettingsMenuVisibilty()
{
if (m_LayoutActionsMenu == nullptr)
return false;
else
return m_LayoutActionsMenu->isVisible();
}
/*! Set layout index. Defines layout direction (axial, coronal, sagital or threeD) of the parent. */
void SetLayoutIndex(LayoutIndex layoutIndex);
/*! Return layout direction of parent (axial, coronal, sagital or threeD) */
LayoutIndex GetLayoutIndex() { return m_Layout; }
/*! Update list of layout design (standard layout, 2D images top, 3D bottom ..). Set action of current layout design
to disable and all other to enable. */
void UpdateLayoutDesignList(LayoutDesign layoutDesign);
+ void UpdateCrosshairVisibility(bool visible);
+
+ void UpdateCrosshairRotationMode(int mode);
+
/*! Move menu widget to correct position (right upper corner). E.g. it is necessary when the full-screen mode
is activated.*/
#ifdef QMITK_USE_EXTERNAL_RENDERWINDOW_MENU
void MoveWidgetToCorrectPos(float opacity);
#else
void MoveWidgetToCorrectPos(float /*opacity*/);
#endif
void ShowMenu();
void HideMenu();
protected:
/*! Reimplemented from QWidget. The paint event is a request to repaint all or part of a widget.*/
void paintEvent(QPaintEvent *event) override;
void CreateMenuWidget();
/*! Create settings menu which contains layout direction and the different layout designs. */
void CreateSettingsWidget();
/*! Change Icon of full-screen button depending on full-screen mode. */
void ChangeFullScreenIcon();
Q_SIGNALS:
void ResetView(); // == "global reinit"
void CrosshairVisibilityChanged(bool);
// \brief int parameters are enum from QmitkStdMultiWidget
void CrosshairRotationModeChanged(int);
/*! emit signal, when layout design changed by the setting menu.*/
void LayoutDesignChanged(LayoutDesign layoutDesign);
public Q_SLOTS:
void DeferredShowMenu();
void DeferredHideMenu();
/*! This method is responsible for non fluttering of
the renderWindowMenu when mouse cursor moves along the renderWindowMenu*/
void smoothHide();
protected Q_SLOTS:
void enterEvent(QEvent * /*e*/) override;
void leaveEvent(QEvent * /*e*/) override;
/// this function is continuously called by a timer
/// to do the auto rotation
void AutoRotateNextStep();
/// this function is invoked when the auto-rotate action
/// is clicked
void OnAutoRotationActionTriggered();
void OnTSNumChanged(int);
void OnCrosshairMenuAboutToShow();
void OnCrosshairVisibilityChanged(bool);
void OnCrosshairRotationModeSelected(QAction *);
/*! slot for activating/deactivating the full-screen mode. The slot is connected to the clicked() event of
m_FullScreenButton.
Activating the full-screen maximize the current widget, deactivating restore If layout design changed by the settings
menu, the full-Screen mode is automatically switched to false. */
void OnFullScreenButton(bool checked);
/*! Slot for opening setting menu. The slot is connected to the clicked() event of m_SettingsButton.
The settings menu includes different layout directions (axial, coronal, sagittal and 3D) as well all layout design
(standard layout, 2D images top, 3D bottom ..)*/
void OnLayoutDesignButton(bool checked);
void OnSetLayout(LayoutDesign layoutDesign);
protected:
QToolButton* m_CrosshairModeButton;
QToolButton* m_FullScreenButton;
QToolButton* m_LayoutDesignButton;
QMenu* m_LayoutActionsMenu;
QAction* m_DefaultLayoutAction;
QAction* m_All2DTop3DBottomLayoutAction;
QAction* m_All2DLeft3DRightLayoutAction;
QAction* m_OneBigLayoutAction;
QAction* m_Only2DHorizontalLayoutAction;
QAction* m_Only2DVerticalLayoutAction;
QAction* m_OneTop3DBottomLayoutAction;
QAction* m_OneLeft3DRightLayoutAction;
QAction* m_AllHorizontalLayoutAction;
QAction* m_AllVerticalLayoutAction;
QAction* m_RemoveOneLayoutAction;
QLabel *m_TSLabel;
QMenu *m_CrosshairMenu;
/*! Flag if full-screen mode is activated or deactivated. */
bool m_FullScreenMode;
private:
mitk::BaseRenderer::Pointer m_Renderer;
QTimer* m_AutoRotationTimer;
QTimer* m_HideTimer;
QWidget *m_Parent;
//memory because mode is set to default for slice num = 1
static unsigned int m_DefaultThickMode;
int m_CrosshairRotationMode;
bool m_CrosshairVisibility;
LayoutIndex m_Layout;
LayoutDesign m_LayoutDesign;
LayoutDesign m_OldLayoutDesign;
};
#endif // QMITKRENDERWINDOWMENU_H
diff --git a/Modules/QtWidgets/include/QmitkStdMultiWidget.h b/Modules/QtWidgets/include/QmitkStdMultiWidget.h
index fcd57a81b2..7d1cca97a8 100644
--- a/Modules/QtWidgets/include/QmitkStdMultiWidget.h
+++ b/Modules/QtWidgets/include/QmitkStdMultiWidget.h
@@ -1,158 +1,161 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#ifndef QMITKSTDMULTIWIDGET_H
#define QMITKSTDMULTIWIDGET_H
// qt widgets module
#include "MitkQtWidgetsExports.h"
#include "QmitkAbstractMultiWidget.h"
/**
* @brief The 'QmitkStdMultiWidget' is a 'QmitkAbstractMultiWidget' that is used to display multiple render windows at once.
* Render windows are predefined in a 2x2 design with 3 different 2D view planes and a 3D render window.
*/
class MITKQTWIDGETS_EXPORT QmitkStdMultiWidget : public QmitkAbstractMultiWidget
{
Q_OBJECT
public:
QmitkStdMultiWidget(
QWidget *parent = nullptr,
Qt::WindowFlags f = nullptr,
const QString &name = "stdmulti");
~QmitkStdMultiWidget() override;
virtual void InitializeMultiWidget() override;
virtual QmitkRenderWindow* GetRenderWindow(const QString& widgetName) const override;
virtual QmitkRenderWindow* GetRenderWindow(const mitk::BaseRenderer::ViewDirection& viewDirection) const override;
virtual void SetSelectedPosition(const mitk::Point3D& newPosition, const QString& widgetName) override;
virtual const mitk::Point3D GetSelectedPosition(const QString& widgetName) const override;
virtual void SetCrosshairVisibility(bool) override;
virtual bool GetCrosshairVisibility() const override;
virtual void ResetCrosshair() override;
virtual void SetWidgetPlaneMode(int mode) override;
mitk::SliceNavigationController* GetTimeNavigationController();
void AddPlanesToDataStorage();
void RemovePlanesFromDataStorage();
/** \brief Listener to the CrosshairPositionEvent
Ensures the CrosshairPositionEvent is handled only once and at the end of the Qt-Event loop
*/
void HandleCrosshairPositionEvent();
/**
* @brief Convenience method to get a render window widget.
* @param number of the widget (0-3)
* @return The render window widget
*/
QmitkRenderWindow* GetRenderWindow(unsigned int number) const;
QmitkRenderWindow* GetRenderWindow1() const;
QmitkRenderWindow* GetRenderWindow2() const;
QmitkRenderWindow* GetRenderWindow3() const;
QmitkRenderWindow* GetRenderWindow4() const;
/**
* @brief Convenience method to get a widget plane.
* @param number of the widget plane (1-3)
* @return The widget plane as data node
*/
mitk::DataNode::Pointer GetWidgetPlane(unsigned int number) const;
mitk::DataNode::Pointer GetWidgetPlane1() const;
mitk::DataNode::Pointer GetWidgetPlane2() const;
mitk::DataNode::Pointer GetWidgetPlane3() const;
/**
* @brief SetDecorationColor Set the color of the decoration of the 4 widgets.
*
* This is used to color the frame of the renderwindow and the corner annatation.
* For the first 3 widgets, this color is a property of the helper object nodes
* which contain the respective plane geometry. For widget 4, this is a member,
* since there is no data node for this widget.
*/
void SetDecorationColor(unsigned int widgetNumber, mitk::Color color);
/**
* @brief GetDecorationColorForWidget Get the color for annotation, crosshair and rectangle.
* @param widgetNumber Number of the renderwindow (0-3).
* @return Color in mitk format.
*/
mitk::Color GetDecorationColor(unsigned int widgetNumber);
public Q_SLOTS:
// mouse events
virtual void mousePressEvent(QMouseEvent*) override;
virtual void moveEvent(QMoveEvent* e) override;
virtual void wheelEvent(QWheelEvent* e) override;
/// Receives the signal from HandleCrosshairPositionEvent, executes the StatusBar update
void HandleCrosshairPositionEventDelayed();
void Fit();
void AddDisplayPlaneSubTree();
void EnsureDisplayContainsPoint(mitk::BaseRenderer *renderer, const mitk::Point3D &p);
void SetWidgetPlaneVisibility(const char *widgetName, bool visible, mitk::BaseRenderer *renderer = nullptr);
void SetWidgetPlanesVisibility(bool visible, mitk::BaseRenderer *renderer = nullptr);
Q_SIGNALS:
+ void NotifyCrosshairVisibilityChanged(bool visible);
+ void NotifyCrosshairRotationModeChanged(int mode);
+
void WheelMoved(QWheelEvent *);
void Moved();
private:
virtual void SetLayoutImpl() override;
virtual void SetInteractionSchemeImpl() override { }
void CreateRenderWindowWidgets();
mitk::SliceNavigationController* m_TimeNavigationController;
/**
* @brief The 3 helper objects which contain the plane geometry.
*/
mitk::DataNode::Pointer m_PlaneNode1;
mitk::DataNode::Pointer m_PlaneNode2;
mitk::DataNode::Pointer m_PlaneNode3;
/**
* @brief m_ParentNodeForGeometryPlanes This helper object is added to the datastorage
* and contains the 3 planes for displaying the image geometry (crosshair and 3D planes).
*/
mitk::DataNode::Pointer m_ParentNodeForGeometryPlanes;
/**
* @brief m_DecorationColorWidget4 color for annotation and rectangle of widget 4.
*
* For other widgets1-3, the color is a property of the respective data node.
* There is no node for widget 4, hence, we need an extra member.
*/
mitk::Color m_DecorationColorWidget4;
bool m_PendingCrosshairPositionEvent;
};
#endif // QMITKSTDMULTIWIDGET_H
diff --git a/Modules/QtWidgets/src/QmitkRenderWindow.cpp b/Modules/QtWidgets/src/QmitkRenderWindow.cpp
index 6405ef419c..da5d0c0f63 100644
--- a/Modules/QtWidgets/src/QmitkRenderWindow.cpp
+++ b/Modules/QtWidgets/src/QmitkRenderWindow.cpp
@@ -1,458 +1,468 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#include "QmitkRenderWindow.h"
#include "mitkInteractionKeyEvent.h"
#include "mitkInternalEvent.h"
#include "mitkMouseDoubleClickEvent.h"
#include "mitkMouseMoveEvent.h"
#include "mitkMousePressEvent.h"
#include "mitkMouseReleaseEvent.h"
#include "mitkMouseWheelEvent.h"
#include <QCursor>
#include <QDragEnterEvent>
#include <QDropEvent>
#include <QKeyEvent>
#include <QMouseEvent>
#include <QResizeEvent>
#include <QSurfaceFormat>
#include <QTimer>
#include <QWheelEvent>
#include <QWindow>
#include "QmitkMimeTypes.h"
#include "QmitkRenderWindowMenu.h"
QmitkRenderWindow::QmitkRenderWindow(QWidget *parent, const QString &name, mitk::VtkPropRenderer *)
: QVTKOpenGLNativeWidget(parent)
, m_ResendQtEvents(true)
, m_MenuWidget(nullptr)
, m_MenuWidgetActivated(false)
, m_LayoutIndex(QmitkRenderWindowMenu::LayoutIndex::AXIAL)
{
m_InternalRenderWindow = vtkSmartPointer<vtkGenericOpenGLRenderWindow>::New();
m_InternalRenderWindow->SetMultiSamples(0);
m_InternalRenderWindow->SetAlphaBitPlanes(0);
setRenderWindow(m_InternalRenderWindow);
Initialize(name.toStdString().c_str());
setFocusPolicy(Qt::StrongFocus);
setMouseTracking(true);
QSizePolicy sizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
setSizePolicy(sizePolicy);
}
QmitkRenderWindow::~QmitkRenderWindow()
{
Destroy(); // Destroy mitkRenderWindowBase
}
void QmitkRenderWindow::SetResendQtEvents(bool resend)
{
m_ResendQtEvents = resend;
}
void QmitkRenderWindow::SetLayoutIndex(QmitkRenderWindowMenu::LayoutIndex layoutIndex)
{
m_LayoutIndex = layoutIndex;
if (nullptr != m_MenuWidget)
{
m_MenuWidget->SetLayoutIndex(layoutIndex);
}
}
QmitkRenderWindowMenu::LayoutIndex QmitkRenderWindow::GetLayoutIndex()
{
if (nullptr != m_MenuWidget)
{
return m_MenuWidget->GetLayoutIndex();
}
else
{
return QmitkRenderWindowMenu::LayoutIndex::AXIAL;
}
}
void QmitkRenderWindow::LayoutDesignListChanged(QmitkRenderWindowMenu::LayoutDesign layoutDesign)
{
if (nullptr != m_MenuWidget)
{
m_MenuWidget->UpdateLayoutDesignList(layoutDesign);
}
}
+void QmitkRenderWindow::UpdateCrosshairVisibility(bool visible)
+{
+ m_MenuWidget->UpdateCrosshairVisibility(visible);
+}
+
+void QmitkRenderWindow::UpdateCrosshairRotationMode(int mode)
+{
+ m_MenuWidget->UpdateCrosshairRotationMode(mode);
+}
+
void QmitkRenderWindow::ActivateMenuWidget(bool state)
{
if (nullptr == m_MenuWidget)
{
m_MenuWidget = new QmitkRenderWindowMenu(this, nullptr, m_Renderer);
m_MenuWidget->SetLayoutIndex(m_LayoutIndex);
}
m_MenuWidgetActivated = state;
if (m_MenuWidgetActivated)
{
connect(m_MenuWidget, &QmitkRenderWindowMenu::LayoutDesignChanged, this, &QmitkRenderWindow::LayoutDesignChanged);
connect(m_MenuWidget, &QmitkRenderWindowMenu::ResetView, this, &QmitkRenderWindow::ResetView);
connect(m_MenuWidget, &QmitkRenderWindowMenu::CrosshairVisibilityChanged, this, &QmitkRenderWindow::CrosshairVisibilityChanged);
connect(m_MenuWidget, &QmitkRenderWindowMenu::CrosshairRotationModeChanged, this, &QmitkRenderWindow::CrosshairRotationModeChanged);
}
else
{
disconnect(m_MenuWidget, &QmitkRenderWindowMenu::LayoutDesignChanged, this, &QmitkRenderWindow::LayoutDesignChanged);
disconnect(m_MenuWidget, &QmitkRenderWindowMenu::ResetView, this, &QmitkRenderWindow::ResetView);
disconnect(m_MenuWidget, &QmitkRenderWindowMenu::CrosshairVisibilityChanged, this, &QmitkRenderWindow::CrosshairVisibilityChanged);
disconnect(m_MenuWidget, &QmitkRenderWindowMenu::CrosshairRotationModeChanged, this, &QmitkRenderWindow::CrosshairRotationModeChanged);
m_MenuWidget->hide();
}
}
void QmitkRenderWindow::moveEvent(QMoveEvent *event)
{
QVTKOpenGLNativeWidget::moveEvent(event);
// after a move the overlays need to be positioned
emit moved();
}
void QmitkRenderWindow::showEvent(QShowEvent *event)
{
QVTKOpenGLNativeWidget::showEvent(event);
// this singleshot is necessary to have the overlays positioned correctly after initial show
// simple call of moved() is no use here!!
QTimer::singleShot(0, this, SIGNAL(moved()));
}
bool QmitkRenderWindow::event(QEvent* e)
{
mitk::InteractionEvent::Pointer mitkEvent = nullptr;
switch (e->type())
{
case QEvent::MouseMove:
{
auto me = static_cast<QMouseEvent *>(e);
this->AdjustRenderWindowMenuVisibility(me->pos());
mitkEvent = mitk::MouseMoveEvent::New(m_Renderer, GetMousePosition(me), GetButtonState(me), GetModifiers(me));
break;
}
case QEvent::MouseButtonPress:
{
auto me = static_cast<QMouseEvent *>(e);
mitkEvent = mitk::MousePressEvent::New( m_Renderer, GetMousePosition(me), GetButtonState(me), GetModifiers(me), GetEventButton(me));
break;
}
case QEvent::MouseButtonRelease:
{
auto me = static_cast<QMouseEvent *>(e);
mitkEvent = mitk::MouseReleaseEvent::New( m_Renderer, GetMousePosition(me), GetButtonState(me), GetModifiers(me), GetEventButton(me));
break;
}
case QEvent::MouseButtonDblClick:
{
auto me = static_cast<QMouseEvent *>(e);
mitkEvent = mitk::MouseDoubleClickEvent::New( m_Renderer, GetMousePosition(me), GetButtonState(me), GetModifiers(me), GetEventButton(me));
break;
}
case QEvent::Wheel:
{
auto we = static_cast<QWheelEvent *>(e);
mitkEvent = mitk::MouseWheelEvent::New( m_Renderer, GetMousePosition(we), GetButtonState(we), GetModifiers(we), GetDelta(we));
break;
}
case QEvent::KeyPress:
{
auto ke = static_cast<QKeyEvent*>(e);
mitkEvent = mitk::InteractionKeyEvent::New(m_Renderer, GetKeyLetter(ke), GetModifiers(ke));
break;
}
default:
{
break;
}
}
if (mitkEvent != nullptr)
{
if (this->HandleEvent(mitkEvent.GetPointer())) {
return m_ResendQtEvents ? false : true;
}
}
return QVTKOpenGLNativeWidget::event(e);
}
void QmitkRenderWindow::enterEvent(QEvent *e)
{
// TODO implement new event
QVTKOpenGLNativeWidget::enterEvent(e);
}
void QmitkRenderWindow::leaveEvent(QEvent *e)
{
mitk::InternalEvent::Pointer internalEvent = mitk::InternalEvent::New(this->m_Renderer, nullptr, "LeaveRenderWindow");
this->HandleEvent(internalEvent.GetPointer());
if (nullptr != m_MenuWidget)
{
m_MenuWidget->smoothHide();
}
QVTKOpenGLNativeWidget::leaveEvent(e);
}
void QmitkRenderWindow::resizeGL(int w, int h)
{
QVTKOpenGLNativeWidget::resizeGL(w, h);
mitk::RenderingManager::GetInstance()->ForceImmediateUpdate(renderWindow());
}
void QmitkRenderWindow::dragEnterEvent(QDragEnterEvent *event)
{
if (event->mimeData()->hasFormat("application/x-mitk-datanodes"))
{
event->accept();
}
}
void QmitkRenderWindow::dropEvent(QDropEvent *event)
{
QList<mitk::DataNode *> dataNodeList = QmitkMimeTypes::ToDataNodePtrList(event->mimeData());
if (!dataNodeList.empty())
{
emit NodesDropped(this, dataNodeList.toVector().toStdVector());
}
}
void QmitkRenderWindow::AdjustRenderWindowMenuVisibility(const QPoint & /*pos*/)
{
if (nullptr != m_MenuWidget)
{
m_MenuWidget->ShowMenu();
m_MenuWidget->MoveWidgetToCorrectPos(1.0f);
}
}
void QmitkRenderWindow::DeferredHideMenu()
{
MITK_DEBUG << "QmitkRenderWindow::DeferredHideMenu";
if (nullptr != m_MenuWidget)
{
m_MenuWidget->HideMenu();
}
}
mitk::Point2D QmitkRenderWindow::GetMousePosition(QMouseEvent *me) const
{
mitk::Point2D point;
point[0] = me->x();
// We need to convert the y component, as the display and vtk have other definitions for the y direction
point[1] = m_Renderer->GetSizeY() - me->y();
return point;
}
mitk::Point2D QmitkRenderWindow::GetMousePosition(QWheelEvent *we) const
{
mitk::Point2D point;
point[0] = we->x();
// We need to convert the y component, as the display and vtk have other definitions for the y direction
point[1] = m_Renderer->GetSizeY() - we->y();
return point;
}
mitk::InteractionEvent::MouseButtons QmitkRenderWindow::GetEventButton(QMouseEvent *me) const
{
mitk::InteractionEvent::MouseButtons eventButton;
switch (me->button())
{
case Qt::LeftButton:
eventButton = mitk::InteractionEvent::LeftMouseButton;
break;
case Qt::RightButton:
eventButton = mitk::InteractionEvent::RightMouseButton;
break;
case Qt::MidButton:
eventButton = mitk::InteractionEvent::MiddleMouseButton;
break;
default:
eventButton = mitk::InteractionEvent::NoButton;
break;
}
return eventButton;
}
mitk::InteractionEvent::MouseButtons QmitkRenderWindow::GetButtonState(QMouseEvent *me) const
{
mitk::InteractionEvent::MouseButtons buttonState = mitk::InteractionEvent::NoButton;
if (me->buttons() & Qt::LeftButton)
{
buttonState = buttonState | mitk::InteractionEvent::LeftMouseButton;
}
if (me->buttons() & Qt::RightButton)
{
buttonState = buttonState | mitk::InteractionEvent::RightMouseButton;
}
if (me->buttons() & Qt::MidButton)
{
buttonState = buttonState | mitk::InteractionEvent::MiddleMouseButton;
}
return buttonState;
}
mitk::InteractionEvent::ModifierKeys QmitkRenderWindow::GetModifiers(QInputEvent *me) const
{
mitk::InteractionEvent::ModifierKeys modifiers = mitk::InteractionEvent::NoKey;
if (me->modifiers() & Qt::ALT)
{
modifiers = modifiers | mitk::InteractionEvent::AltKey;
}
if (me->modifiers() & Qt::CTRL)
{
modifiers = modifiers | mitk::InteractionEvent::ControlKey;
}
if (me->modifiers() & Qt::SHIFT)
{
modifiers = modifiers | mitk::InteractionEvent::ShiftKey;
}
return modifiers;
}
mitk::InteractionEvent::MouseButtons QmitkRenderWindow::GetButtonState(QWheelEvent *we) const
{
mitk::InteractionEvent::MouseButtons buttonState = mitk::InteractionEvent::NoButton;
if (we->buttons() & Qt::LeftButton)
{
buttonState = buttonState | mitk::InteractionEvent::LeftMouseButton;
}
if (we->buttons() & Qt::RightButton)
{
buttonState = buttonState | mitk::InteractionEvent::RightMouseButton;
}
if (we->buttons() & Qt::MidButton)
{
buttonState = buttonState | mitk::InteractionEvent::MiddleMouseButton;
}
return buttonState;
}
std::string QmitkRenderWindow::GetKeyLetter(QKeyEvent *ke) const
{
// Converting Qt Key Event to string element.
std::string key = "";
int tkey = ke->key();
if (tkey < 128)
{ // standard ascii letter
key = (char)toupper(tkey);
}
else
{ // special keys
switch (tkey)
{
case Qt::Key_Return:
key = mitk::InteractionEvent::KeyReturn;
break;
case Qt::Key_Enter:
key = mitk::InteractionEvent::KeyEnter;
break;
case Qt::Key_Escape:
key = mitk::InteractionEvent::KeyEsc;
break;
case Qt::Key_Delete:
key = mitk::InteractionEvent::KeyDelete;
break;
case Qt::Key_Up:
key = mitk::InteractionEvent::KeyArrowUp;
break;
case Qt::Key_Down:
key = mitk::InteractionEvent::KeyArrowDown;
break;
case Qt::Key_Left:
key = mitk::InteractionEvent::KeyArrowLeft;
break;
case Qt::Key_Right:
key = mitk::InteractionEvent::KeyArrowRight;
break;
case Qt::Key_F1:
key = mitk::InteractionEvent::KeyF1;
break;
case Qt::Key_F2:
key = mitk::InteractionEvent::KeyF2;
break;
case Qt::Key_F3:
key = mitk::InteractionEvent::KeyF3;
break;
case Qt::Key_F4:
key = mitk::InteractionEvent::KeyF4;
break;
case Qt::Key_F5:
key = mitk::InteractionEvent::KeyF5;
break;
case Qt::Key_F6:
key = mitk::InteractionEvent::KeyF6;
break;
case Qt::Key_F7:
key = mitk::InteractionEvent::KeyF7;
break;
case Qt::Key_F8:
key = mitk::InteractionEvent::KeyF8;
break;
case Qt::Key_F9:
key = mitk::InteractionEvent::KeyF9;
break;
case Qt::Key_F10:
key = mitk::InteractionEvent::KeyF10;
break;
case Qt::Key_F11:
key = mitk::InteractionEvent::KeyF11;
break;
case Qt::Key_F12:
key = mitk::InteractionEvent::KeyF12;
break;
case Qt::Key_End:
key = mitk::InteractionEvent::KeyEnd;
break;
case Qt::Key_Home:
key = mitk::InteractionEvent::KeyPos1;
break;
case Qt::Key_Insert:
key = mitk::InteractionEvent::KeyInsert;
break;
case Qt::Key_PageDown:
key = mitk::InteractionEvent::KeyPageDown;
break;
case Qt::Key_PageUp:
key = mitk::InteractionEvent::KeyPageUp;
break;
case Qt::Key_Space:
key = mitk::InteractionEvent::KeySpace;
break;
}
}
return key;
}
int QmitkRenderWindow::GetDelta(QWheelEvent *we) const
{
return we->delta();
}
diff --git a/Modules/QtWidgets/src/QmitkRenderWindowMenu.cpp b/Modules/QtWidgets/src/QmitkRenderWindowMenu.cpp
index a30529f10d..59c39115ef 100644
--- a/Modules/QtWidgets/src/QmitkRenderWindowMenu.cpp
+++ b/Modules/QtWidgets/src/QmitkRenderWindowMenu.cpp
@@ -1,648 +1,658 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#include "QmitkRenderWindowMenu.h"
// mitk core
#include "mitkProperties.h"
#include "mitkResliceMethodProperty.h"
// qt
#include <QHBoxLayout>
#include <QPainter>
#include <QSize>
#include <QSpacerItem>
#include <QSlider>
#include <QGroupBox>
#include <QLine>
#include <QRadioButton>
#include <QWidgetAction>
//#include"iconClose.xpm"
#include "iconCrosshairMode.xpm"
#include "iconFullScreen.xpm"
//#include"iconHoriSplit.xpm"
#include "iconSettings.xpm"
//#include"iconVertiSplit.xpm"
#include "iconLeaveFullScreen.xpm"
// c++
#include <cmath>
unsigned int QmitkRenderWindowMenu::m_DefaultThickMode(1);
#ifdef QMITK_USE_EXTERNAL_RENDERWINDOW_MENU
QmitkRenderWindowMenu::QmitkRenderWindowMenu(QWidget* parent,
Qt::WindowFlags,
mitk::BaseRenderer* baseRenderer)
: QWidget(nullptr, Qt::Tool | Qt::FramelessWindowHint)
#else
QmitkRenderWindowMenu::QmitkRenderWindowMenu(QWidget* parent,
Qt::WindowFlags flags,
mitk::BaseRenderer* baseRenderer)
: QWidget(parent, flags)
#endif
, m_LayoutActionsMenu(nullptr)
, m_CrosshairMenu(nullptr)
, m_FullScreenMode(false)
, m_Renderer(baseRenderer)
, m_Parent(parent)
, m_CrosshairRotationMode(0)
, m_CrosshairVisibility(true)
, m_Layout(LayoutIndex::AXIAL)
, m_LayoutDesign(LayoutDesign::DEFAULT)
, m_OldLayoutDesign(LayoutDesign::DEFAULT)
{
CreateMenuWidget();
setMinimumWidth(61); // DIRTY.. If you add or remove a button, you need to change the size.
setMaximumWidth(61);
setAutoFillBackground(true);
// Else part fixes the render window menu issue on Linux bug but caused bugs on macOS and Windows
// for macOS see bug 3192
// for Windows see bug 12130
//... so macOS and Windows must be treated differently:
#if defined(Q_OS_MAC)
this->show();
this->setWindowOpacity(0.0f);
#else
this->setVisible(false);
#endif
m_AutoRotationTimer = new QTimer(this);
m_AutoRotationTimer->setInterval(75);
m_HideTimer = new QTimer(this);
m_HideTimer->setSingleShot(true);
connect(m_AutoRotationTimer, &QTimer::timeout, this, &QmitkRenderWindowMenu::AutoRotateNextStep);
connect(m_HideTimer, &QTimer::timeout, this, &QmitkRenderWindowMenu::DeferredHideMenu);
connect(m_Parent, &QObject::destroyed, this, &QmitkRenderWindowMenu::deleteLater);
}
QmitkRenderWindowMenu::~QmitkRenderWindowMenu()
{
if (m_AutoRotationTimer->isActive())
{
m_AutoRotationTimer->stop();
}
}
void QmitkRenderWindowMenu::SetLayoutIndex(LayoutIndex layoutIndex)
{
m_Layout = layoutIndex;
}
void QmitkRenderWindowMenu::UpdateLayoutDesignList(LayoutDesign layoutDesign)
{
m_LayoutDesign = layoutDesign;
if (nullptr == m_LayoutActionsMenu)
{
CreateSettingsWidget();
}
m_DefaultLayoutAction->setEnabled(true);
m_All2DTop3DBottomLayoutAction->setEnabled(true);
m_All2DLeft3DRightLayoutAction->setEnabled(true);
m_OneBigLayoutAction->setEnabled(true);
m_Only2DHorizontalLayoutAction->setEnabled(true);
m_Only2DVerticalLayoutAction->setEnabled(true);
m_OneTop3DBottomLayoutAction->setEnabled(true);
m_OneLeft3DRightLayoutAction->setEnabled(true);
m_AllHorizontalLayoutAction->setEnabled(true);
m_AllVerticalLayoutAction->setEnabled(true);
m_RemoveOneLayoutAction->setEnabled(true);
switch (m_LayoutDesign)
{
case LayoutDesign::DEFAULT:
{
m_DefaultLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ALL_2D_TOP_3D_BOTTOM:
{
m_All2DTop3DBottomLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ALL_2D_LEFT_3D_RIGHT:
{
m_All2DLeft3DRightLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ONE_BIG:
{
m_OneBigLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ONLY_2D_HORIZONTAL:
{
m_Only2DHorizontalLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ONLY_2D_VERTICAL:
{
m_Only2DVerticalLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ONE_TOP_3D_BOTTOM:
{
m_OneTop3DBottomLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ONE_LEFT_3D_RIGHT:
{
m_OneLeft3DRightLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ALL_HORIZONTAL:
{
m_AllHorizontalLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::ALL_VERTICAL:
{
m_AllVerticalLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::REMOVE_ONE:
{
m_RemoveOneLayoutAction->setEnabled(false);
break;
}
case LayoutDesign::NONE:
{
break;
}
}
}
+void QmitkRenderWindowMenu::UpdateCrosshairVisibility(bool visible)
+{
+ m_CrosshairVisibility = visible;
+}
+
+void QmitkRenderWindowMenu::UpdateCrosshairRotationMode(int mode)
+{
+ m_CrosshairRotationMode = mode;
+}
+
#ifdef QMITK_USE_EXTERNAL_RENDERWINDOW_MENU
void QmitkRenderWindowMenu::MoveWidgetToCorrectPos(float opacity)
#else
void QmitkRenderWindowMenu::MoveWidgetToCorrectPos(float /*opacity*/)
#endif
{
#ifdef QMITK_USE_EXTERNAL_RENDERWINDOW_MENU
int X = floor(double(this->m_Parent->width() - this->width() - 8.0));
int Y = 7;
QPoint pos = this->m_Parent->mapToGlobal(QPoint(0, 0));
this->move(X + pos.x(), Y + pos.y());
if (opacity < 0)
opacity = 0;
else if (opacity > 1)
opacity = 1;
this->setWindowOpacity(opacity);
#else
int moveX = floor(double(this->m_Parent->width() - this->width() - 4.0));
this->move(moveX, 3);
this->show();
#endif
}
void QmitkRenderWindowMenu::ShowMenu()
{
MITK_DEBUG << "menu showMenu";
DeferredShowMenu();
}
void QmitkRenderWindowMenu::HideMenu()
{
MITK_DEBUG << "menu hideEvent";
DeferredHideMenu();
}
void QmitkRenderWindowMenu::paintEvent(QPaintEvent * /*e*/)
{
QPainter painter(this);
QColor semiTransparentColor = Qt::black;
semiTransparentColor.setAlpha(255);
painter.fillRect(rect(), semiTransparentColor);
}
void QmitkRenderWindowMenu::CreateMenuWidget()
{
QHBoxLayout *layout = new QHBoxLayout(this);
layout->setAlignment(Qt::AlignRight);
layout->setContentsMargins(1, 1, 1, 1);
QSize size(13, 13);
m_CrosshairMenu = new QMenu(this);
connect(m_CrosshairMenu, &QMenu::aboutToShow, this, &QmitkRenderWindowMenu::OnCrosshairMenuAboutToShow);
m_CrosshairModeButton = new QToolButton(this);
m_CrosshairModeButton->setMaximumSize(15, 15);
m_CrosshairModeButton->setIconSize(size);
m_CrosshairModeButton->setMenu(m_CrosshairMenu);
m_CrosshairModeButton->setIcon(QIcon(QPixmap(iconCrosshairMode_xpm)));
m_CrosshairModeButton->setPopupMode(QToolButton::InstantPopup);
m_CrosshairModeButton->setStyleSheet("QToolButton::menu-indicator { image: none; }");
m_CrosshairModeButton->setAutoRaise(true);
layout->addWidget(m_CrosshairModeButton);
m_FullScreenButton = new QToolButton(this);
m_FullScreenButton->setMaximumSize(15, 15);
m_FullScreenButton->setIconSize(size);
m_FullScreenButton->setIcon(QIcon(QPixmap(iconFullScreen_xpm)));
m_FullScreenButton->setAutoRaise(true);
layout->addWidget(m_FullScreenButton);
m_LayoutDesignButton = new QToolButton(this);
m_LayoutDesignButton->setMaximumSize(15, 15);
m_LayoutDesignButton->setIconSize(size);
m_LayoutDesignButton->setIcon(QIcon(QPixmap(iconSettings_xpm)));
m_LayoutDesignButton->setAutoRaise(true);
layout->addWidget(m_LayoutDesignButton);
connect(m_FullScreenButton, &QToolButton::clicked, this, &QmitkRenderWindowMenu::OnFullScreenButton);
connect(m_LayoutDesignButton, &QToolButton::clicked, this, &QmitkRenderWindowMenu::OnLayoutDesignButton);
}
void QmitkRenderWindowMenu::CreateSettingsWidget()
{
m_LayoutActionsMenu = new QMenu(this);
m_DefaultLayoutAction = new QAction("Standard layout", m_LayoutActionsMenu);
m_DefaultLayoutAction->setDisabled(true);
m_All2DTop3DBottomLayoutAction = new QAction("All 2D top, 3D bottom", m_LayoutActionsMenu);
m_All2DTop3DBottomLayoutAction->setDisabled(false);
m_All2DLeft3DRightLayoutAction = new QAction("All 2D left, 3D right", m_LayoutActionsMenu);
m_All2DLeft3DRightLayoutAction->setDisabled(false);
m_OneBigLayoutAction = new QAction("This big", m_LayoutActionsMenu);
m_OneBigLayoutAction->setDisabled(false);
m_Only2DHorizontalLayoutAction = new QAction("Only 2D horizontal", m_LayoutActionsMenu);
m_Only2DHorizontalLayoutAction->setDisabled(false);
m_Only2DVerticalLayoutAction = new QAction("Only 2D vertical", m_LayoutActionsMenu);
m_Only2DVerticalLayoutAction->setDisabled(false);
m_OneTop3DBottomLayoutAction = new QAction("This top, 3D bottom", m_LayoutActionsMenu);
m_OneTop3DBottomLayoutAction->setDisabled(false);
m_OneLeft3DRightLayoutAction = new QAction("This left, 3D right", m_LayoutActionsMenu);
m_OneLeft3DRightLayoutAction->setDisabled(false);
m_AllHorizontalLayoutAction = new QAction("All horizontal", m_LayoutActionsMenu);
m_AllHorizontalLayoutAction->setDisabled(false);
m_AllVerticalLayoutAction = new QAction("All vertical", m_LayoutActionsMenu);
m_AllVerticalLayoutAction->setDisabled(false);
m_RemoveOneLayoutAction = new QAction("Remove this", m_LayoutActionsMenu);
m_RemoveOneLayoutAction->setDisabled(false);
m_LayoutActionsMenu->addAction(m_DefaultLayoutAction);
m_LayoutActionsMenu->addAction(m_All2DTop3DBottomLayoutAction);
m_LayoutActionsMenu->addAction(m_All2DLeft3DRightLayoutAction);
m_LayoutActionsMenu->addAction(m_OneBigLayoutAction);
m_LayoutActionsMenu->addAction(m_Only2DHorizontalLayoutAction);
m_LayoutActionsMenu->addAction(m_Only2DVerticalLayoutAction);
m_LayoutActionsMenu->addAction(m_OneTop3DBottomLayoutAction);
m_LayoutActionsMenu->addAction(m_OneLeft3DRightLayoutAction);
m_LayoutActionsMenu->addAction(m_AllHorizontalLayoutAction);
m_LayoutActionsMenu->addAction(m_AllVerticalLayoutAction);
m_LayoutActionsMenu->addAction(m_RemoveOneLayoutAction);
m_LayoutActionsMenu->setVisible(false);
connect(m_DefaultLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::DEFAULT); });
connect(m_All2DTop3DBottomLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ALL_2D_TOP_3D_BOTTOM); });
connect(m_All2DLeft3DRightLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ALL_2D_LEFT_3D_RIGHT); });
connect(m_OneBigLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ONE_BIG); });
connect(m_Only2DHorizontalLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ONLY_2D_HORIZONTAL); });
connect(m_Only2DVerticalLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ONLY_2D_VERTICAL); });
connect(m_OneTop3DBottomLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ONE_TOP_3D_BOTTOM); });
connect(m_OneLeft3DRightLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ONE_LEFT_3D_RIGHT); });
connect(m_AllHorizontalLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ALL_HORIZONTAL); });
connect(m_AllVerticalLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::ALL_VERTICAL); });
connect(m_RemoveOneLayoutAction, &QAction::triggered, [this]() { this->OnSetLayout(LayoutDesign::REMOVE_ONE); });
}
void QmitkRenderWindowMenu::ChangeFullScreenIcon()
{
m_FullScreenButton->setIcon(m_FullScreenMode ? QPixmap(iconLeaveFullScreen_xpm) : QPixmap(iconFullScreen_xpm));
}
void QmitkRenderWindowMenu::DeferredShowMenu()
{
MITK_DEBUG << "deferred show menu";
m_HideTimer->stop();
// Else part fixes the render window menu issue on Linux bug but caused bugs on macOS and Windows
// for macOS see bug 3192
// for Windows see bug 12130
//... so macOS and Windows must be treated differently:
#if defined(Q_OS_MAC)
this->setWindowOpacity(1.0f);
#else
this->setVisible(true);
this->raise();
#endif
}
void QmitkRenderWindowMenu::DeferredHideMenu()
{
MITK_DEBUG << "menu deferredhidemenu";
// Else part fixes the render window menu issue on Linux bug but caused bugs on macOS and Windows
// for macOS see bug 3192
// for Windows see bug 12130
//... so macOS and Windows must be treated differently:
#if defined(Q_OS_MAC)
this->setWindowOpacity(0.0f);
#else
this->setVisible(false);
#endif
}
void QmitkRenderWindowMenu::smoothHide()
{
MITK_DEBUG << "menu leaveEvent";
m_HideTimer->start(10);
}
void QmitkRenderWindowMenu::enterEvent(QEvent * /*e*/)
{
MITK_DEBUG << "menu enterEvent";
DeferredShowMenu();
}
void QmitkRenderWindowMenu::leaveEvent(QEvent * /*e*/)
{
MITK_DEBUG << "menu leaveEvent";
smoothHide();
}
void QmitkRenderWindowMenu::AutoRotateNextStep()
{
if (m_Renderer->GetCameraRotationController())
{
m_Renderer->GetCameraRotationController()->GetSlice()->Next();
}
}
void QmitkRenderWindowMenu::OnAutoRotationActionTriggered()
{
if (m_AutoRotationTimer->isActive())
{
m_AutoRotationTimer->stop();
m_Renderer->GetCameraRotationController()->GetSlice()->PingPongOff();
}
else
{
m_Renderer->GetCameraRotationController()->GetSlice()->PingPongOn();
m_AutoRotationTimer->start();
}
}
void QmitkRenderWindowMenu::OnTSNumChanged(int num)
{
MITK_DEBUG << "Thickslices num: " << num << " on renderer " << m_Renderer.GetPointer();
if (m_Renderer.IsNotNull())
{
unsigned int thickSlicesMode = 0;
// determine the state of the thick-slice mode
mitk::ResliceMethodProperty *resliceMethodEnumProperty = nullptr;
if(m_Renderer->GetCurrentWorldPlaneGeometryNode()->GetProperty(resliceMethodEnumProperty, "reslice.thickslices") && resliceMethodEnumProperty)
{
thickSlicesMode = resliceMethodEnumProperty->GetValueAsId();
if(thickSlicesMode!=0)
m_DefaultThickMode = thickSlicesMode;
}
if(thickSlicesMode==0 && num>0) //default mode only for single slices
{
thickSlicesMode = m_DefaultThickMode; //mip default
m_Renderer->GetCurrentWorldPlaneGeometryNode()->SetProperty("reslice.thickslices.showarea",
mitk::BoolProperty::New(true));
}
if(num<1)
{
thickSlicesMode = 0;
m_Renderer->GetCurrentWorldPlaneGeometryNode()->SetProperty("reslice.thickslices.showarea",
mitk::BoolProperty::New(false));
}
m_Renderer->GetCurrentWorldPlaneGeometryNode()->SetProperty("reslice.thickslices",
mitk::ResliceMethodProperty::New(thickSlicesMode));
m_Renderer->GetCurrentWorldPlaneGeometryNode()->SetProperty("reslice.thickslices.num",
mitk::IntProperty::New(num));
m_TSLabel->setText(QString::number(num * 2 + 1));
m_Renderer->SendUpdateSlice();
mitk::RenderingManager::GetInstance()->RequestUpdateAll();
}
}
void QmitkRenderWindowMenu::OnCrosshairMenuAboutToShow()
{
QMenu *crosshairModesMenu = m_CrosshairMenu;
crosshairModesMenu->clear();
QAction *resetViewAction = new QAction(crosshairModesMenu);
resetViewAction->setText("Reset view");
crosshairModesMenu->addAction(resetViewAction);
connect(resetViewAction, &QAction::triggered, this, &QmitkRenderWindowMenu::ResetView);
// Show hide crosshairs
{
QAction *showHideCrosshairVisibilityAction = new QAction(crosshairModesMenu);
showHideCrosshairVisibilityAction->setText("Show crosshair");
showHideCrosshairVisibilityAction->setCheckable(true);
showHideCrosshairVisibilityAction->setChecked(m_CrosshairVisibility);
crosshairModesMenu->addAction(showHideCrosshairVisibilityAction);
connect(showHideCrosshairVisibilityAction, &QAction::toggled, this, &QmitkRenderWindowMenu::OnCrosshairVisibilityChanged);
}
// Rotation mode
{
QAction *rotationGroupSeparator = new QAction(crosshairModesMenu);
rotationGroupSeparator->setSeparator(true);
rotationGroupSeparator->setText("Rotation mode");
crosshairModesMenu->addAction(rotationGroupSeparator);
QActionGroup *rotationModeActionGroup = new QActionGroup(crosshairModesMenu);
rotationModeActionGroup->setExclusive(true);
QAction *noCrosshairRotation = new QAction(crosshairModesMenu);
noCrosshairRotation->setActionGroup(rotationModeActionGroup);
noCrosshairRotation->setText("No crosshair rotation");
noCrosshairRotation->setCheckable(true);
noCrosshairRotation->setChecked(m_CrosshairRotationMode == 0);
noCrosshairRotation->setData(0);
crosshairModesMenu->addAction(noCrosshairRotation);
QAction *singleCrosshairRotation = new QAction(crosshairModesMenu);
singleCrosshairRotation->setActionGroup(rotationModeActionGroup);
singleCrosshairRotation->setText("Crosshair rotation");
singleCrosshairRotation->setCheckable(true);
singleCrosshairRotation->setChecked(m_CrosshairRotationMode == 1);
singleCrosshairRotation->setData(1);
crosshairModesMenu->addAction(singleCrosshairRotation);
QAction *coupledCrosshairRotation = new QAction(crosshairModesMenu);
coupledCrosshairRotation->setActionGroup(rotationModeActionGroup);
coupledCrosshairRotation->setText("Coupled crosshair rotation");
coupledCrosshairRotation->setCheckable(true);
coupledCrosshairRotation->setChecked(m_CrosshairRotationMode == 2);
coupledCrosshairRotation->setData(2);
crosshairModesMenu->addAction(coupledCrosshairRotation);
QAction *swivelMode = new QAction(crosshairModesMenu);
swivelMode->setActionGroup(rotationModeActionGroup);
swivelMode->setText("Swivel mode");
swivelMode->setCheckable(true);
swivelMode->setChecked(m_CrosshairRotationMode == 3);
swivelMode->setData(3);
crosshairModesMenu->addAction(swivelMode);
connect(rotationModeActionGroup, &QActionGroup::triggered, this, &QmitkRenderWindowMenu::OnCrosshairRotationModeSelected);
}
// auto rotation support
if (m_Renderer.IsNotNull() && m_Renderer->GetMapperID() == mitk::BaseRenderer::Standard3D)
{
QAction *autoRotationGroupSeparator = new QAction(crosshairModesMenu);
autoRotationGroupSeparator->setSeparator(true);
crosshairModesMenu->addAction(autoRotationGroupSeparator);
QAction *autoRotationAction = crosshairModesMenu->addAction("Auto Rotation");
autoRotationAction->setCheckable(true);
autoRotationAction->setChecked(m_AutoRotationTimer->isActive());
connect(autoRotationAction, &QAction::triggered, this, &QmitkRenderWindowMenu::OnAutoRotationActionTriggered);
}
// Thickslices support
if (m_Renderer.IsNotNull() && m_Renderer->GetMapperID() == mitk::BaseRenderer::Standard2D)
{
QAction *thickSlicesGroupSeparator = new QAction(crosshairModesMenu);
thickSlicesGroupSeparator->setSeparator(true);
thickSlicesGroupSeparator->setText("ThickSlices mode");
crosshairModesMenu->addAction(thickSlicesGroupSeparator);
QActionGroup *thickSlicesActionGroup = new QActionGroup(crosshairModesMenu);
thickSlicesActionGroup->setExclusive(true);
int currentMode = 0;
{
mitk::ResliceMethodProperty::Pointer m = dynamic_cast<mitk::ResliceMethodProperty *>(
m_Renderer->GetCurrentWorldPlaneGeometryNode()->GetProperty("reslice.thickslices"));
if (m.IsNotNull())
currentMode = m->GetValueAsId();
}
int currentNum = 1;
{
mitk::IntProperty::Pointer m = dynamic_cast<mitk::IntProperty *>(
m_Renderer->GetCurrentWorldPlaneGeometryNode()->GetProperty("reslice.thickslices.num"));
if (m.IsNotNull())
{
currentNum = m->GetValue();
}
}
if (currentMode == 0)
currentNum = 0;
QSlider *m_TSSlider = new QSlider(crosshairModesMenu);
m_TSSlider->setMinimum(0);
m_TSSlider->setMaximum(50);
m_TSSlider->setValue(currentNum);
m_TSSlider->setOrientation(Qt::Horizontal);
connect(m_TSSlider, &QSlider::valueChanged, this, &QmitkRenderWindowMenu::OnTSNumChanged);
QHBoxLayout *tsLayout = new QHBoxLayout;
tsLayout->setContentsMargins(4, 4, 4, 4);
tsLayout->addWidget(new QLabel("TS: "));
tsLayout->addWidget(m_TSSlider);
tsLayout->addWidget(m_TSLabel = new QLabel(QString::number(currentNum * 2 + 1), this));
QWidget *tsWidget = new QWidget;
tsWidget->setLayout(tsLayout);
QWidgetAction *m_TSSliderAction = new QWidgetAction(crosshairModesMenu);
m_TSSliderAction->setDefaultWidget(tsWidget);
crosshairModesMenu->addAction(m_TSSliderAction);
}
}
void QmitkRenderWindowMenu::OnCrosshairVisibilityChanged(bool visible)
{
- m_CrosshairVisibility = visible;
- emit CrosshairVisibilityChanged(visible);
+ UpdateCrosshairVisibility(visible);
+ emit CrosshairVisibilityChanged(m_CrosshairVisibility);
}
void QmitkRenderWindowMenu::OnCrosshairRotationModeSelected(QAction *action)
{
- m_CrosshairRotationMode = action->data().toInt();
+ UpdateCrosshairRotationMode(action->data().toInt());
emit CrosshairRotationModeChanged(m_CrosshairRotationMode);
}
void QmitkRenderWindowMenu::OnFullScreenButton(bool /*checked*/)
{
if (!m_FullScreenMode)
{
m_FullScreenMode = true;
m_OldLayoutDesign = m_LayoutDesign;
emit LayoutDesignChanged(LayoutDesign::ONE_BIG);
}
else
{
m_FullScreenMode = false;
emit LayoutDesignChanged(m_OldLayoutDesign);
}
MoveWidgetToCorrectPos(1.0f);
ChangeFullScreenIcon();
DeferredShowMenu();
}
void QmitkRenderWindowMenu::OnLayoutDesignButton(bool /*checked*/)
{
if (nullptr == m_LayoutActionsMenu)
{
CreateSettingsWidget();
}
QPoint point = mapToGlobal(m_LayoutDesignButton->geometry().topLeft());
m_LayoutActionsMenu->setVisible(true);
m_LayoutActionsMenu->exec(point);
}
void QmitkRenderWindowMenu::OnSetLayout(LayoutDesign layoutDesign)
{
m_FullScreenMode = false;
ChangeFullScreenIcon();
m_LayoutDesign = layoutDesign;
emit LayoutDesignChanged(m_LayoutDesign);
DeferredShowMenu();
}
diff --git a/Modules/QtWidgets/src/QmitkStdMultiWidget.cpp b/Modules/QtWidgets/src/QmitkStdMultiWidget.cpp
index a16e26f56d..2b83c9cb66 100644
--- a/Modules/QtWidgets/src/QmitkStdMultiWidget.cpp
+++ b/Modules/QtWidgets/src/QmitkStdMultiWidget.cpp
@@ -1,811 +1,823 @@
/*============================================================================
The Medical Imaging Interaction Toolkit (MITK)
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
============================================================================*/
#define SMW_INFO MITK_INFO("widget.stdmulti")
#include "QmitkStdMultiWidget.h"
#include "QmitkRenderWindowWidget.h"
// mitk core
#include <mitkCameraController.h>
#include <mitkImage.h>
#include <mitkImagePixelReadAccessor.h>
#include <mitkInteractionConst.h>
#include <mitkLine.h>
#include <mitkNodePredicateBase.h>
#include <mitkNodePredicateDataType.h>
#include <mitkNodePredicateNot.h>
#include <mitkNodePredicateProperty.h>
#include <mitkPixelTypeMultiplex.h>
#include <mitkPlaneGeometryDataMapper2D.h>
#include <mitkPointSet.h>
#include <mitkProperties.h>
#include <mitkStatusBar.h>
#include <mitkDisplayActionEventHandlerStd.h>
#include <mitkVtkLayerController.h>
// qt
#include <QList>
#include <QMouseEvent>
#include <QTimer>
// vtk
#include <vtkSmartPointer.h>
// c++
#include <iomanip>
QmitkStdMultiWidget::QmitkStdMultiWidget(QWidget *parent,
Qt::WindowFlags f/* = 0*/,
const QString &name/* = "stdmulti"*/)
: QmitkAbstractMultiWidget(parent, f, name)
, m_TimeNavigationController(nullptr)
, m_PendingCrosshairPositionEvent(false)
{
m_TimeNavigationController = mitk::RenderingManager::GetInstance()->GetTimeNavigationController();
}
QmitkStdMultiWidget::~QmitkStdMultiWidget()
{
m_TimeNavigationController->Disconnect(GetRenderWindow1()->GetSliceNavigationController());
m_TimeNavigationController->Disconnect(GetRenderWindow2()->GetSliceNavigationController());
m_TimeNavigationController->Disconnect(GetRenderWindow3()->GetSliceNavigationController());
m_TimeNavigationController->Disconnect(GetRenderWindow4()->GetSliceNavigationController());
}
void QmitkStdMultiWidget::InitializeMultiWidget()
{
// yellow is default color for widget4
m_DecorationColorWidget4[0] = 1.0f;
m_DecorationColorWidget4[1] = 1.0f;
m_DecorationColorWidget4[2] = 0.0f;
SetLayout(2, 2);
// transfer colors in WorldGeometry-Nodes of the associated Renderer
mitk::IntProperty::Pointer layer;
// of widget 1
m_PlaneNode1 =
mitk::BaseRenderer::GetInstance(GetRenderWindow1()->renderWindow())->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode1->SetColor(GetDecorationColor(0));
layer = mitk::IntProperty::New(1000);
m_PlaneNode1->SetProperty("layer", layer);
// of widget 2
m_PlaneNode2 =
mitk::BaseRenderer::GetInstance(GetRenderWindow2()->renderWindow())->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode2->SetColor(GetDecorationColor(1));
layer = mitk::IntProperty::New(1000);
m_PlaneNode2->SetProperty("layer", layer);
// of widget 3
m_PlaneNode3 =
mitk::BaseRenderer::GetInstance(GetRenderWindow3()->renderWindow())->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode3->SetColor(GetDecorationColor(2));
layer = mitk::IntProperty::New(1000);
m_PlaneNode3->SetProperty("layer", layer);
// the parent node
m_ParentNodeForGeometryPlanes =
mitk::BaseRenderer::GetInstance(GetRenderWindow4()->renderWindow())->GetCurrentWorldPlaneGeometryNode();
layer = mitk::IntProperty::New(1000);
m_ParentNodeForGeometryPlanes->SetProperty("layer", layer);
AddDisplayPlaneSubTree();
SetDisplayActionEventHandler(std::make_unique<mitk::DisplayActionEventHandlerStd>());
auto displayActionEventHandler = GetDisplayActionEventHandler();
if (nullptr != displayActionEventHandler)
{
displayActionEventHandler->InitActions();
}
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow(const QString& widgetName) const
{
if ("axial" == widgetName)
{
return GetRenderWindow1();
}
if ("sagittal" == widgetName)
{
return GetRenderWindow2();
}
if ("coronal" == widgetName)
{
return GetRenderWindow3();
}
if ("3d" == widgetName)
{
return GetRenderWindow4();
}
return QmitkAbstractMultiWidget::GetRenderWindow(widgetName);
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow(const mitk::BaseRenderer::ViewDirection& viewDirection) const
{
return GetRenderWindow(static_cast<unsigned int>(viewDirection));
}
void QmitkStdMultiWidget::SetSelectedPosition(const mitk::Point3D& newPosition, const QString& /*widgetName*/)
{
GetRenderWindow1()->GetSliceNavigationController()->SelectSliceByPoint(newPosition);
GetRenderWindow2()->GetSliceNavigationController()->SelectSliceByPoint(newPosition);
GetRenderWindow3()->GetSliceNavigationController()->SelectSliceByPoint(newPosition);
RequestUpdateAll();
}
const mitk::Point3D QmitkStdMultiWidget::GetSelectedPosition(const QString& /*widgetName*/) const
{
const mitk::PlaneGeometry* plane1 = GetRenderWindow1()->GetSliceNavigationController()->GetCurrentPlaneGeometry();
const mitk::PlaneGeometry* plane2 = GetRenderWindow2()->GetSliceNavigationController()->GetCurrentPlaneGeometry();
const mitk::PlaneGeometry* plane3 = GetRenderWindow3()->GetSliceNavigationController()->GetCurrentPlaneGeometry();
mitk::Line3D line;
if ((plane1 != nullptr) && (plane2 != nullptr)
&& (plane1->IntersectionLine(plane2, line)))
{
mitk::Point3D point;
if ((plane3 != nullptr) && (plane3->IntersectionPoint(line, point)))
{
return point;
}
}
return mitk::Point3D();
}
void QmitkStdMultiWidget::SetCrosshairVisibility(bool visible)
{
if (m_PlaneNode1.IsNotNull())
{
m_PlaneNode1->SetVisibility(visible);
}
if (m_PlaneNode2.IsNotNull())
{
m_PlaneNode2->SetVisibility(visible);
}
if (m_PlaneNode3.IsNotNull())
{
m_PlaneNode3->SetVisibility(visible);
}
+ emit NotifyCrosshairVisibilityChanged(visible);
+
RequestUpdateAll();
}
bool QmitkStdMultiWidget::GetCrosshairVisibility() const
{
bool crosshairVisibility = true;
if (m_PlaneNode1.IsNotNull())
{
bool visibilityProperty = false;
m_PlaneNode1->GetVisibility(visibilityProperty, nullptr);
crosshairVisibility &= visibilityProperty;
}
if (m_PlaneNode2.IsNotNull())
{
bool visibilityProperty = false;
crosshairVisibility &= m_PlaneNode2->GetVisibility(visibilityProperty, nullptr);
crosshairVisibility &= visibilityProperty;
}
if (m_PlaneNode3.IsNotNull())
{
bool visibilityProperty = false;
crosshairVisibility &= m_PlaneNode3->GetVisibility(visibilityProperty, nullptr);
crosshairVisibility &= visibilityProperty;
}
return crosshairVisibility;
}
void QmitkStdMultiWidget::ResetCrosshair()
{
auto dataStorage = GetDataStorage();
if (nullptr == dataStorage)
{
return;
}
mitk::RenderingManager::GetInstance()->InitializeViewsByBoundingObjects(dataStorage);
SetWidgetPlaneMode(mitk::InteractionSchemeSwitcher::MITKStandard);
}
void QmitkStdMultiWidget::SetWidgetPlaneMode(int userMode)
{
MITK_DEBUG << "Changing crosshair mode to " << userMode;
switch (userMode)
{
case 0:
SetInteractionScheme(mitk::InteractionSchemeSwitcher::MITKStandard);
break;
case 1:
SetInteractionScheme(mitk::InteractionSchemeSwitcher::MITKRotationUncoupled);
break;
case 2:
SetInteractionScheme(mitk::InteractionSchemeSwitcher::MITKRotationCoupled);
break;
case 3:
SetInteractionScheme(mitk::InteractionSchemeSwitcher::MITKSwivel);
break;
}
+
+ emit NotifyCrosshairRotationModeChanged(userMode);
}
mitk::SliceNavigationController* QmitkStdMultiWidget::GetTimeNavigationController()
{
return m_TimeNavigationController;
}
void QmitkStdMultiWidget::AddPlanesToDataStorage()
{
auto dataStorage = GetDataStorage();
if (nullptr == dataStorage)
{
return;
}
if (m_PlaneNode1.IsNotNull() && m_PlaneNode2.IsNotNull()
&& m_PlaneNode3.IsNotNull() && m_ParentNodeForGeometryPlanes.IsNotNull())
{
dataStorage->Add(m_ParentNodeForGeometryPlanes);
dataStorage->Add(m_PlaneNode1, m_ParentNodeForGeometryPlanes);
dataStorage->Add(m_PlaneNode2, m_ParentNodeForGeometryPlanes);
dataStorage->Add(m_PlaneNode3, m_ParentNodeForGeometryPlanes);
}
}
void QmitkStdMultiWidget::RemovePlanesFromDataStorage()
{
auto dataStorage = GetDataStorage();
if (nullptr == dataStorage)
{
return;
}
if (m_PlaneNode1.IsNotNull() && m_PlaneNode2.IsNotNull()
&& m_PlaneNode3.IsNotNull() && m_ParentNodeForGeometryPlanes.IsNotNull())
{
dataStorage->Remove(m_PlaneNode1);
dataStorage->Remove(m_PlaneNode2);
dataStorage->Remove(m_PlaneNode3);
dataStorage->Remove(m_ParentNodeForGeometryPlanes);
}
}
void QmitkStdMultiWidget::HandleCrosshairPositionEvent()
{
if (!m_PendingCrosshairPositionEvent)
{
m_PendingCrosshairPositionEvent = true;
QTimer::singleShot(0, this, SLOT(HandleCrosshairPositionEventDelayed()));
}
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow(unsigned int number) const
{
switch (number)
{
case 0:
return GetRenderWindow1();
case 1:
return GetRenderWindow2();
case 2:
return GetRenderWindow3();
case 3:
return GetRenderWindow4();
default:
MITK_ERROR << "Requested unknown render window";
break;
}
return nullptr;
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow1() const
{
return QmitkAbstractMultiWidget::GetRenderWindow(GetNameFromIndex(0, 0));
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow2() const
{
return QmitkAbstractMultiWidget::GetRenderWindow(GetNameFromIndex(0, 1));
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow3() const
{
return QmitkAbstractMultiWidget::GetRenderWindow(GetNameFromIndex(1, 0));
}
QmitkRenderWindow* QmitkStdMultiWidget::GetRenderWindow4() const
{
return QmitkAbstractMultiWidget::GetRenderWindow(GetNameFromIndex(1, 1));
}
mitk::DataNode::Pointer QmitkStdMultiWidget::GetWidgetPlane1() const
{
return m_PlaneNode1;
}
mitk::DataNode::Pointer QmitkStdMultiWidget::GetWidgetPlane2() const
{
return m_PlaneNode2;
}
mitk::DataNode::Pointer QmitkStdMultiWidget::GetWidgetPlane3() const
{
return m_PlaneNode3;
}
mitk::DataNode::Pointer QmitkStdMultiWidget::GetWidgetPlane(unsigned number) const
{
switch (number)
{
case 1:
return m_PlaneNode1;
case 2:
return m_PlaneNode2;
case 3:
return m_PlaneNode3;
default:
MITK_ERROR << "Requested unknown render window";
break;
}
return nullptr;
}
void QmitkStdMultiWidget::SetDecorationColor(unsigned int widgetNumber, mitk::Color color)
{
switch (widgetNumber)
{
case 0:
if (m_PlaneNode1.IsNotNull())
{
m_PlaneNode1->SetColor(color);
}
break;
case 1:
if (m_PlaneNode2.IsNotNull())
{
m_PlaneNode2->SetColor(color);
}
break;
case 2:
if (m_PlaneNode3.IsNotNull())
{
m_PlaneNode3->SetColor(color);
}
break;
case 3:
m_DecorationColorWidget4 = color;
break;
default:
MITK_ERROR << "Decoration color for unknown widget!";
break;
}
}
mitk::Color QmitkStdMultiWidget::GetDecorationColor(unsigned int widgetNumber)
{
// The implementation looks a bit messy here, but it avoids
// synchronization of the color of the geometry nodes and an
// internal member here.
// Default colors were chosen for decent visibility.
// Feel free to change your preferences in the workbench.
float tmp[3] = { 0.0f, 0.0f, 0.0f };
switch (widgetNumber)
{
case 0:
{
if (m_PlaneNode1.IsNotNull())
{
if (m_PlaneNode1->GetColor(tmp))
{
return dynamic_cast<mitk::ColorProperty *>(m_PlaneNode1->GetProperty("color"))->GetColor();
}
}
float red[3] = { 0.753f, 0.0f, 0.0f }; // This is #C00000 in hex
return mitk::Color(red);
}
case 1:
{
if (m_PlaneNode2.IsNotNull())
{
if (m_PlaneNode2->GetColor(tmp))
{
return dynamic_cast<mitk::ColorProperty *>(m_PlaneNode2->GetProperty("color"))->GetColor();
}
}
float green[3] = { 0.0f, 0.69f, 0.0f }; // This is #00B000 in hex
return mitk::Color(green);
}
case 2:
{
if (m_PlaneNode3.IsNotNull())
{
if (m_PlaneNode3->GetColor(tmp))
{
return dynamic_cast<mitk::ColorProperty *>(m_PlaneNode3->GetProperty("color"))->GetColor();
}
}
float blue[3] = { 0.0, 0.502f, 1.0f }; // This is #0080FF in hex
return mitk::Color(blue);
}
case 3:
{
return m_DecorationColorWidget4;
}
default:
MITK_ERROR << "Decoration color for unknown widget!";
float black[3] = { 0.0f, 0.0f, 0.0f };
return mitk::Color(black);
}
}
void QmitkStdMultiWidget::mousePressEvent(QMouseEvent* e)
{
if (QEvent::MouseButtonPress != e->type())
{
return;
}
auto renderWindowWidget = dynamic_cast<QmitkRenderWindowWidget*>(this->sender());
if (nullptr == renderWindowWidget)
{
return;
}
auto renderWindowWidgetPointer = GetRenderWindowWidget(renderWindowWidget->GetWidgetName());
SetActiveRenderWindowWidget(renderWindowWidgetPointer);
}
void QmitkStdMultiWidget::moveEvent(QMoveEvent* e)
{
QWidget::moveEvent(e);
// it is necessary to readjust the position of the Annotation as the StdMultiWidget has moved
// unfortunately it's not done by QmitkRenderWindow::moveEvent -> must be done here
emit Moved();
}
void QmitkStdMultiWidget::wheelEvent(QWheelEvent* e)
{
emit WheelMoved(e);
}
void QmitkStdMultiWidget::HandleCrosshairPositionEventDelayed()
{
auto dataStorage = GetDataStorage();
if (nullptr == dataStorage)
{
return;
}
m_PendingCrosshairPositionEvent = false;
// find image with highest layer
mitk::TNodePredicateDataType<mitk::Image>::Pointer isImageData = mitk::TNodePredicateDataType<mitk::Image>::New();
mitk::DataStorage::SetOfObjects::ConstPointer nodes = dataStorage->GetSubset(isImageData).GetPointer();
mitk::Point3D crosshairPos = GetSelectedPosition("");
mitk::BaseRenderer* baseRenderer = GetRenderWindow1()->GetSliceNavigationController()->GetRenderer();
auto globalCurrentTimePoint = baseRenderer->GetTime();
mitk::DataNode::Pointer node = mitk::FindTopmostVisibleNode(nodes, crosshairPos, globalCurrentTimePoint, baseRenderer);
mitk::DataNode::Pointer topSourceNode;
mitk::Image::Pointer image;
bool isBinary = false;
int component = 0;
if (node.IsNotNull())
{
node->GetBoolProperty("binary", isBinary);
if (isBinary)
{
mitk::DataStorage::SetOfObjects::ConstPointer sourcenodes = dataStorage->GetSources(node, nullptr, true);
if (!sourcenodes->empty())
{
topSourceNode = mitk::FindTopmostVisibleNode(sourcenodes, crosshairPos, globalCurrentTimePoint, baseRenderer);
}
if (topSourceNode.IsNotNull())
{
image = dynamic_cast<mitk::Image *>(topSourceNode->GetData());
topSourceNode->GetIntProperty("Image.Displayed Component", component);
}
else
{
image = dynamic_cast<mitk::Image *>(node->GetData());
node->GetIntProperty("Image.Displayed Component", component);
}
}
else
{
image = dynamic_cast<mitk::Image *>(node->GetData());
node->GetIntProperty("Image.Displayed Component", component);
}
}
std::string statusText;
std::stringstream stream;
itk::Index<3> p;
unsigned int timestep = baseRenderer->GetTimeStep();
if (image.IsNotNull() && (image->GetTimeSteps() > timestep))
{
image->GetGeometry()->WorldToIndex(crosshairPos, p);
stream.precision(2);
stream << "Position: <" << std::fixed << crosshairPos[0] << ", " << std::fixed << crosshairPos[1] << ", "
<< std::fixed << crosshairPos[2] << "> mm";
stream << "; Index: <" << p[0] << ", " << p[1] << ", " << p[2] << "> ";
mitk::ScalarType pixelValue;
mitkPixelTypeMultiplex5(mitk::FastSinglePixelAccess,
image->GetChannelDescriptor().GetPixelType(),
image,
image->GetVolumeData(image->GetTimeGeometry()->TimePointToTimeStep(globalCurrentTimePoint)),
p,
pixelValue,
component);
if (fabs(pixelValue) > 1000000 || fabs(pixelValue) < 0.01)
{
stream << "; Time: " << globalCurrentTimePoint << " ms; Pixelvalue: " << std::scientific << pixelValue << " ";
}
else
{
stream << "; Time: " << globalCurrentTimePoint << " ms; Pixelvalue: " << pixelValue << " ";
}
}
else
{
stream << "No image information at this position!";
}
statusText = stream.str();
mitk::StatusBar::GetInstance()->DisplayGreyValueText(statusText.c_str());
}
void QmitkStdMultiWidget::Fit()
{
vtkSmartPointer<vtkRenderer> vtkrenderer;
vtkrenderer = mitk::BaseRenderer::GetInstance(GetRenderWindow1()->renderWindow())->GetVtkRenderer();
if (nullptr != vtkrenderer)
{
vtkrenderer->ResetCamera();
}
vtkrenderer = mitk::BaseRenderer::GetInstance(GetRenderWindow2()->renderWindow())->GetVtkRenderer();
if (nullptr != vtkrenderer)
{
vtkrenderer->ResetCamera();
}
vtkrenderer = mitk::BaseRenderer::GetInstance(GetRenderWindow3()->renderWindow())->GetVtkRenderer();
if (nullptr != vtkrenderer)
{
vtkrenderer->ResetCamera();
}
vtkrenderer = mitk::BaseRenderer::GetInstance(GetRenderWindow4()->renderWindow())->GetVtkRenderer();
if (nullptr != vtkrenderer)
{
vtkrenderer->ResetCamera();
}
mitk::BaseRenderer::GetInstance(GetRenderWindow1()->renderWindow())->GetCameraController()->Fit();
mitk::BaseRenderer::GetInstance(GetRenderWindow2()->renderWindow())->GetCameraController()->Fit();
mitk::BaseRenderer::GetInstance(GetRenderWindow3()->renderWindow())->GetCameraController()->Fit();
mitk::BaseRenderer::GetInstance(GetRenderWindow4()->renderWindow())->GetCameraController()->Fit();
int w = vtkObject::GetGlobalWarningDisplay();
vtkObject::GlobalWarningDisplayOff();
vtkObject::SetGlobalWarningDisplay(w);
}
void QmitkStdMultiWidget::AddDisplayPlaneSubTree()
{
// add the displayed planes of the multiwidget to a node to which the subtree
// @a planesSubTree points ...
mitk::PlaneGeometryDataMapper2D::Pointer mapper;
// ... of widget 1
mitk::BaseRenderer* renderer1 = mitk::BaseRenderer::GetInstance(GetRenderWindow1()->renderWindow());
m_PlaneNode1 = renderer1->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode1->SetProperty("visible", mitk::BoolProperty::New(true));
m_PlaneNode1->SetProperty("name", mitk::StringProperty::New(std::string(renderer1->GetName()) + ".plane"));
m_PlaneNode1->SetProperty("includeInBoundingBox", mitk::BoolProperty::New(false));
m_PlaneNode1->SetProperty("helper object", mitk::BoolProperty::New(true));
mapper = mitk::PlaneGeometryDataMapper2D::New();
m_PlaneNode1->SetMapper(mitk::BaseRenderer::Standard2D, mapper);
// ... of widget 2
mitk::BaseRenderer* renderer2 = mitk::BaseRenderer::GetInstance(GetRenderWindow2()->renderWindow());
m_PlaneNode2 = renderer2->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode2->SetProperty("visible", mitk::BoolProperty::New(true));
m_PlaneNode2->SetProperty("name", mitk::StringProperty::New(std::string(renderer2->GetName()) + ".plane"));
m_PlaneNode2->SetProperty("includeInBoundingBox", mitk::BoolProperty::New(false));
m_PlaneNode2->SetProperty("helper object", mitk::BoolProperty::New(true));
mapper = mitk::PlaneGeometryDataMapper2D::New();
m_PlaneNode2->SetMapper(mitk::BaseRenderer::Standard2D, mapper);
// ... of widget 3
mitk::BaseRenderer *renderer3 = mitk::BaseRenderer::GetInstance(GetRenderWindow3()->renderWindow());
m_PlaneNode3 = renderer3->GetCurrentWorldPlaneGeometryNode();
m_PlaneNode3->SetProperty("visible", mitk::BoolProperty::New(true));
m_PlaneNode3->SetProperty("name", mitk::StringProperty::New(std::string(renderer3->GetName()) + ".plane"));
m_PlaneNode3->SetProperty("includeInBoundingBox", mitk::BoolProperty::New(false));
m_PlaneNode3->SetProperty("helper object", mitk::BoolProperty::New(true));
mapper = mitk::PlaneGeometryDataMapper2D::New();
m_PlaneNode3->SetMapper(mitk::BaseRenderer::Standard2D, mapper);
m_ParentNodeForGeometryPlanes = mitk::DataNode::New();
m_ParentNodeForGeometryPlanes->SetProperty("name", mitk::StringProperty::New("Widgets"));
m_ParentNodeForGeometryPlanes->SetProperty("helper object", mitk::BoolProperty::New(true));
}
void QmitkStdMultiWidget::EnsureDisplayContainsPoint(mitk::BaseRenderer *renderer, const mitk::Point3D &p)
{
mitk::Point2D pointOnDisplay;
renderer->WorldToDisplay(p, pointOnDisplay);
if (pointOnDisplay[0] < renderer->GetVtkRenderer()->GetOrigin()[0] ||
pointOnDisplay[1] < renderer->GetVtkRenderer()->GetOrigin()[1] ||
pointOnDisplay[0] > renderer->GetVtkRenderer()->GetOrigin()[0] + renderer->GetViewportSize()[0] ||
pointOnDisplay[1] > renderer->GetVtkRenderer()->GetOrigin()[1] + renderer->GetViewportSize()[1])
{
mitk::Point2D pointOnPlane;
renderer->GetCurrentWorldPlaneGeometry()->Map(p, pointOnPlane);
renderer->GetCameraController()->MoveCameraToPoint(pointOnPlane);
}
}
void QmitkStdMultiWidget::SetWidgetPlaneVisibility(const char *widgetName, bool visible, mitk::BaseRenderer *renderer)
{
auto dataStorage = GetDataStorage();
if (nullptr != dataStorage)
{
mitk::DataNode* dataNode = dataStorage->GetNamedNode(widgetName);
if (dataNode != nullptr)
{
dataNode->SetVisibility(visible, renderer);
}
}
}
void QmitkStdMultiWidget::SetWidgetPlanesVisibility(bool visible, mitk::BaseRenderer *renderer)
{
if (m_PlaneNode1.IsNotNull())
{
m_PlaneNode1->SetVisibility(visible, renderer);
}
if (m_PlaneNode2.IsNotNull())
{
m_PlaneNode2->SetVisibility(visible, renderer);
}
if (m_PlaneNode3.IsNotNull())
{
m_PlaneNode3->SetVisibility(visible, renderer);
}
mitk::RenderingManager::GetInstance()->RequestUpdateAll();
}
//////////////////////////////////////////////////////////////////////////
// PRIVATE
//////////////////////////////////////////////////////////////////////////
void QmitkStdMultiWidget::SetLayoutImpl()
{
CreateRenderWindowWidgets();
GetMultiWidgetLayoutManager()->SetLayoutDesign(QmitkMultiWidgetLayoutManager::LayoutDesign::DEFAULT);
// Initialize views as axial, sagittal, coronal to all data objects in DataStorage
auto geo = GetDataStorage()->ComputeBoundingGeometry3D(GetDataStorage()->GetAll());
mitk::RenderingManager::GetInstance()->InitializeViews(geo);
}
void QmitkStdMultiWidget::CreateRenderWindowWidgets()
{
// create axial render window (widget)
QString renderWindowWidgetName = GetNameFromIndex(0, 0);
RenderWindowWidgetPointer renderWindowWidget1 = std::make_shared<QmitkRenderWindowWidget>(this, renderWindowWidgetName, GetDataStorage());
auto renderWindow1 = renderWindowWidget1->GetRenderWindow();
renderWindow1->GetSliceNavigationController()->SetDefaultViewDirection(mitk::SliceNavigationController::Axial);
renderWindowWidget1->SetDecorationColor(GetDecorationColor(0));
renderWindowWidget1->SetCornerAnnotationText("Axial");
renderWindowWidget1->GetRenderWindow()->SetLayoutIndex(ViewDirection::AXIAL);
AddRenderWindowWidget(renderWindowWidgetName, renderWindowWidget1);
// create sagittal render window (widget)
renderWindowWidgetName = GetNameFromIndex(0, 1);
RenderWindowWidgetPointer renderWindowWidget2 = std::make_shared<QmitkRenderWindowWidget>(this, renderWindowWidgetName, GetDataStorage());
auto renderWindow2 = renderWindowWidget2->GetRenderWindow();
renderWindow2->GetSliceNavigationController()->SetDefaultViewDirection(mitk::SliceNavigationController::Sagittal);
renderWindowWidget2->SetDecorationColor(GetDecorationColor(1));
renderWindowWidget2->setStyleSheet("border: 0px");
renderWindowWidget2->SetCornerAnnotationText("Sagittal");
renderWindowWidget2->GetRenderWindow()->SetLayoutIndex(ViewDirection::SAGITTAL);
AddRenderWindowWidget(renderWindowWidgetName, renderWindowWidget2);
// create coronal render window (widget)
renderWindowWidgetName = GetNameFromIndex(1, 0);
RenderWindowWidgetPointer renderWindowWidget3 = std::make_shared<QmitkRenderWindowWidget>(this, renderWindowWidgetName, GetDataStorage());
auto renderWindow3 = renderWindowWidget3->GetRenderWindow();
renderWindow3->GetSliceNavigationController()->SetDefaultViewDirection(mitk::SliceNavigationController::Frontal);
renderWindowWidget3->SetDecorationColor(GetDecorationColor(2));
renderWindowWidget3->SetCornerAnnotationText("Coronal");
renderWindowWidget3->GetRenderWindow()->SetLayoutIndex(ViewDirection::CORONAL);
AddRenderWindowWidget(renderWindowWidgetName, renderWindowWidget3);
// create 3D render window (widget)
renderWindowWidgetName = GetNameFromIndex(1, 1);
RenderWindowWidgetPointer renderWindowWidget4 = std::make_shared<QmitkRenderWindowWidget>(this, renderWindowWidgetName, GetDataStorage());
auto renderWindow4 = renderWindowWidget4->GetRenderWindow();
renderWindow4->GetSliceNavigationController()->SetDefaultViewDirection(mitk::SliceNavigationController::Original);
renderWindowWidget4->SetDecorationColor(GetDecorationColor(3));
renderWindowWidget4->SetCornerAnnotationText("3D");
renderWindowWidget4->GetRenderWindow()->SetLayoutIndex(ViewDirection::THREE_D);
mitk::BaseRenderer::GetInstance(renderWindowWidget4->GetRenderWindow()->renderWindow())->SetMapperID(mitk::BaseRenderer::Standard3D);
AddRenderWindowWidget(renderWindowWidgetName, renderWindowWidget4);
SetActiveRenderWindowWidget(renderWindowWidget1);
// connect to the "time navigation controller": send time via sliceNavigationControllers
m_TimeNavigationController->ConnectGeometryTimeEvent(renderWindow1->GetSliceNavigationController(), false);
m_TimeNavigationController->ConnectGeometryTimeEvent(renderWindow2->GetSliceNavigationController(), false);
m_TimeNavigationController->ConnectGeometryTimeEvent(renderWindow3->GetSliceNavigationController(), false);
m_TimeNavigationController->ConnectGeometryTimeEvent(renderWindow4->GetSliceNavigationController(), false);
renderWindow1->GetSliceNavigationController()->ConnectGeometrySendEvent(
mitk::BaseRenderer::GetInstance(renderWindow4->renderWindow()));
// reverse connection between sliceNavigationControllers and timeNavigationController
renderWindow1->GetSliceNavigationController()->ConnectGeometryTimeEvent(m_TimeNavigationController, false);
renderWindow2->GetSliceNavigationController()->ConnectGeometryTimeEvent(m_TimeNavigationController, false);
renderWindow3->GetSliceNavigationController()->ConnectGeometryTimeEvent(m_TimeNavigationController, false);
//renderWindow4->GetSliceNavigationController()->ConnectGeometryTimeEvent(m_TimeNavigationController, false);
auto layoutManager = GetMultiWidgetLayoutManager();
connect(renderWindowWidget1.get(), &QmitkRenderWindowWidget::MouseEvent, this, &QmitkStdMultiWidget::mousePressEvent);
connect(renderWindow1, &QmitkRenderWindow::ResetView, this, &QmitkStdMultiWidget::ResetCrosshair);
connect(renderWindow1, &QmitkRenderWindow::CrosshairVisibilityChanged, this, &QmitkStdMultiWidget::SetCrosshairVisibility);
connect(renderWindow1, &QmitkRenderWindow::CrosshairRotationModeChanged, this, &QmitkStdMultiWidget::SetWidgetPlaneMode);
connect(renderWindow1, &QmitkRenderWindow::LayoutDesignChanged, layoutManager, &QmitkMultiWidgetLayoutManager::SetLayoutDesign);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairVisibilityChanged, renderWindow1, &QmitkRenderWindow::UpdateCrosshairVisibility);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairRotationModeChanged, renderWindow1, &QmitkRenderWindow::UpdateCrosshairRotationMode);
connect(renderWindowWidget2.get(), &QmitkRenderWindowWidget::MouseEvent, this, &QmitkStdMultiWidget::mousePressEvent);
connect(renderWindow2, &QmitkRenderWindow::ResetView, this, &QmitkStdMultiWidget::ResetCrosshair);
connect(renderWindow2, &QmitkRenderWindow::CrosshairVisibilityChanged, this, &QmitkStdMultiWidget::SetCrosshairVisibility);
connect(renderWindow2, &QmitkRenderWindow::CrosshairRotationModeChanged, this, &QmitkStdMultiWidget::SetWidgetPlaneMode);
connect(renderWindow2, &QmitkRenderWindow::LayoutDesignChanged, layoutManager, &QmitkMultiWidgetLayoutManager::SetLayoutDesign);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairVisibilityChanged, renderWindow2, &QmitkRenderWindow::UpdateCrosshairVisibility);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairRotationModeChanged, renderWindow2, &QmitkRenderWindow::UpdateCrosshairRotationMode);
connect(renderWindowWidget3.get(), &QmitkRenderWindowWidget::MouseEvent, this, &QmitkStdMultiWidget::mousePressEvent);
connect(renderWindow3, &QmitkRenderWindow::ResetView, this, &QmitkStdMultiWidget::ResetCrosshair);
connect(renderWindow3, &QmitkRenderWindow::CrosshairVisibilityChanged, this, &QmitkStdMultiWidget::SetCrosshairVisibility);
connect(renderWindow3, &QmitkRenderWindow::CrosshairRotationModeChanged, this, &QmitkStdMultiWidget::SetWidgetPlaneMode);
connect(renderWindow3, &QmitkRenderWindow::LayoutDesignChanged, layoutManager, &QmitkMultiWidgetLayoutManager::SetLayoutDesign);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairVisibilityChanged, renderWindow3, &QmitkRenderWindow::UpdateCrosshairVisibility);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairRotationModeChanged, renderWindow3, &QmitkRenderWindow::UpdateCrosshairRotationMode);
connect(renderWindowWidget4.get(), &QmitkRenderWindowWidget::MouseEvent, this, &QmitkStdMultiWidget::mousePressEvent);
connect(renderWindow4, &QmitkRenderWindow::ResetView, this, &QmitkStdMultiWidget::ResetCrosshair);
connect(renderWindow4, &QmitkRenderWindow::CrosshairVisibilityChanged, this, &QmitkStdMultiWidget::SetCrosshairVisibility);
connect(renderWindow4, &QmitkRenderWindow::CrosshairRotationModeChanged, this, &QmitkStdMultiWidget::SetWidgetPlaneMode);
connect(renderWindow4, &QmitkRenderWindow::LayoutDesignChanged, layoutManager, &QmitkMultiWidgetLayoutManager::SetLayoutDesign);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairVisibilityChanged, renderWindow4, &QmitkRenderWindow::UpdateCrosshairVisibility);
+ connect(this, &QmitkStdMultiWidget::NotifyCrosshairRotationModeChanged, renderWindow4, &QmitkRenderWindow::UpdateCrosshairRotationMode);
}