QmitkLevelWindowWidgetContextMenu Class Reference

Provides a context menu for level/window manipulation. More...

#include <QmitkLevelWindowWidgetContextMenu.h>

Inheritance diagram for QmitkLevelWindowWidgetContextMenu:

Collaboration diagram for QmitkLevelWindowWidgetContextMenu:

Public Member Functions
	QmitkLevelWindowWidgetContextMenu (QWidget *parent, Qt::WindowFlags f={})
	Constructs the context menu widget. More...
	~QmitkLevelWindowWidgetContextMenu () override
void	GetContextMenu (QMenu *contextMenu)
	Appends standard level/window actions to an existing context menu. More...
void	GetContextMenu ()
	Creates and shows a standalone context menu with standard level/window actions. More...
void	SetLevelWindowManager (mitk::LevelWindowManager *levelWindowManager)
	Sets the LevelWindowManager used for image queries and change notifications. More...

Public Attributes
mitk::LevelWindowPreset *	m_LevelWindowPreset
	Handles reading and writing of level/window presets from an XML file. More...
mitk::LevelWindow	m_LevelWindow
	Stores the current level/window values manipulated by the context menu. More...
QMenu *	m_PresetSubmenu
	Submenu listing all available presets. More...
QMenu *	m_ImageSubmenu
	Submenu listing all available images. More...
mitk::LevelWindowManager *	m_Manager
	The LevelWindowManager that tracks level/window changes and holds the current image's LevelWindowProperty. More...
std::map< QAction *, mitk::LevelWindowProperty::Pointer >	m_Images
	Maps context menu actions to their associated LevelWindowProperty for image selection. More...

Protected Slots
void	OnSetPreset (const QAction *presetAction)
	sets level and window value of the current image to the values defined for the selected preset More...
void	OnUseOptimizedLevelWindow ()
void	OnUseAllGreyvaluesFromImage ()
	calls the mitkLevelWindow SetToImageRange method, so that the greyvalues from whole image will be used More...
void	OnSetFixed ()
	sets the level window slider to be fixed More...
void	OnAddPreset ()
	adds a new Preset for presets-contextmenu More...
void	OnSetDefaultLevelWindow ()
	resets the current images Level/Window to its default values More...
void	OnSetDefaultScaleRange ()
	resets the current images scalerange to its default values More...
void	OnChangeScaleRange ()
	changes the current images scalerange More...
void	OnSetImage (QAction *imageAction)
	sets the selected image or the topmost layer image to the new current image More...
void	OnSetMaximumWindow ()
	sets the window to its maximum Size to fit the scalerange More...

Protected Attributes
QAction *	m_PresetAction
QAction *	m_AutoTopmostAction
QAction *	m_SelectedImagesAction

Detailed Description

Provides a context menu for level/window manipulation.

This widget creates a context menu offering standard level/window operations such as preset selection, auto-optimization, scale range changes, and image selection. It can either generate a standalone context menu or append its entries to an existing QMenu.

See also

QmitkSliderLevelWindowWidget

QmitkLineEditLevelWindowWidget

QmitkLevelWindowWidget

mitk::LevelWindowManager

Definition at line 36 of file QmitkLevelWindowWidgetContextMenu.h.

Constructor & Destructor Documentation

QmitkLevelWindowWidgetContextMenu()

QmitkLevelWindowWidgetContextMenu::QmitkLevelWindowWidgetContextMenu	(	QWidget *	parent,
		Qt::WindowFlags	f = {}
	)

Constructs the context menu widget.

Parameters

[in]	parent	The parent widget.
[in]	f	Optional window flags.

~QmitkLevelWindowWidgetContextMenu()

QmitkLevelWindowWidgetContextMenu::~QmitkLevelWindowWidgetContextMenu ( )

override

Member Function Documentation

GetContextMenu() [1/2]

void QmitkLevelWindowWidgetContextMenu::GetContextMenu

(

)

Creates and shows a standalone context menu with standard level/window actions.

GetContextMenu() [2/2]

void QmitkLevelWindowWidgetContextMenu::GetContextMenu

(

QMenu *

contextMenu

)

Appends standard level/window actions to an existing context menu.

Parameters

[in,out]

contextMenu

The menu to which level/window actions are appended.

OnAddPreset

void QmitkLevelWindowWidgetContextMenu::OnAddPreset ( )

protectedslot

adds a new Preset for presets-contextmenu

OnChangeScaleRange

void QmitkLevelWindowWidgetContextMenu::OnChangeScaleRange ( )

protectedslot

changes the current images scalerange

OnSetDefaultLevelWindow

void QmitkLevelWindowWidgetContextMenu::OnSetDefaultLevelWindow ( )

protectedslot

resets the current images Level/Window to its default values

OnSetDefaultScaleRange

void QmitkLevelWindowWidgetContextMenu::OnSetDefaultScaleRange ( )

protectedslot

resets the current images scalerange to its default values

OnSetFixed

void QmitkLevelWindowWidgetContextMenu::OnSetFixed ( )

protectedslot

sets the level window slider to be fixed

OnSetImage

void QmitkLevelWindowWidgetContextMenu::OnSetImage ( QAction *  imageAction )

protectedslot

sets the selected image or the topmost layer image to the new current image

OnSetMaximumWindow

void QmitkLevelWindowWidgetContextMenu::OnSetMaximumWindow ( )

protectedslot

sets the window to its maximum Size to fit the scalerange

OnSetPreset

void QmitkLevelWindowWidgetContextMenu::OnSetPreset ( const QAction *  presetAction )

protectedslot

sets level and window value of the current image to the values defined for the selected preset

OnUseAllGreyvaluesFromImage

void QmitkLevelWindowWidgetContextMenu::OnUseAllGreyvaluesFromImage ( )

protectedslot

calls the mitkLevelWindow SetToImageRange method, so that the greyvalues from whole image will be used

OnUseOptimizedLevelWindow

void QmitkLevelWindowWidgetContextMenu::OnUseOptimizedLevelWindow ( )

protectedslot

calls the mitkLevelWindow SetAuto method with guessByCentralSlice false, so that the greyvalues from whole image will be considered

SetLevelWindowManager()

void QmitkLevelWindowWidgetContextMenu::SetLevelWindowManager

(

mitk::LevelWindowManager *

levelWindowManager

)

Sets the LevelWindowManager used for image queries and change notifications.

Parameters

[in]

levelWindowManager

The LevelWindowManager to use.

Member Data Documentation

m_AutoTopmostAction

QAction* QmitkLevelWindowWidgetContextMenu::m_AutoTopmostAction

protected

Definition at line 87 of file QmitkLevelWindowWidgetContextMenu.h.

m_Images

std::map<QAction *, mitk::LevelWindowProperty::Pointer> QmitkLevelWindowWidgetContextMenu::m_Images

Maps context menu actions to their associated LevelWindowProperty for image selection.

Definition at line 65 of file QmitkLevelWindowWidgetContextMenu.h.

m_ImageSubmenu

QMenu* QmitkLevelWindowWidgetContextMenu::m_ImageSubmenu

Submenu listing all available images.

Definition at line 59 of file QmitkLevelWindowWidgetContextMenu.h.

m_LevelWindow

mitk::LevelWindow QmitkLevelWindowWidgetContextMenu::m_LevelWindow

Stores the current level/window values manipulated by the context menu.

Definition at line 53 of file QmitkLevelWindowWidgetContextMenu.h.

m_LevelWindowPreset

mitk::LevelWindowPreset* QmitkLevelWindowWidgetContextMenu::m_LevelWindowPreset

Handles reading and writing of level/window presets from an XML file.

Definition at line 50 of file QmitkLevelWindowWidgetContextMenu.h.

m_Manager

mitk::LevelWindowManager* QmitkLevelWindowWidgetContextMenu::m_Manager

The LevelWindowManager that tracks level/window changes and holds the current image's LevelWindowProperty.

Definition at line 62 of file QmitkLevelWindowWidgetContextMenu.h.

m_PresetAction

QAction* QmitkLevelWindowWidgetContextMenu::m_PresetAction

protected

Definition at line 86 of file QmitkLevelWindowWidgetContextMenu.h.

m_PresetSubmenu

QMenu* QmitkLevelWindowWidgetContextMenu::m_PresetSubmenu

Submenu listing all available presets.

Definition at line 56 of file QmitkLevelWindowWidgetContextMenu.h.

m_SelectedImagesAction

QAction* QmitkLevelWindowWidgetContextMenu::m_SelectedImagesAction

protected

Definition at line 88 of file QmitkLevelWindowWidgetContextMenu.h.

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

• QmitkLevelWindowWidgetContextMenu.h