Abstract base class for all calibrated view. More...

#include <CCalibratedViewBase.h>

Inheritance diagram for iview::CCalibratedViewBase:

Public Types
typedef CViewBase	BaseClass

Public Types inherited from iview::CViewBase
enum	ZoomMode { ZM_RESET , ZM_ZOOM_IN , ZM_ZOOM_OUT , ZM_FIT , ZM_FIT_COVER , ZM_FIT_UNPROP , ZM_FIT_H , ZM_FIT_V }

Public Types inherited from iview::IShapeView
typedef IShapeObserver	BaseClass

Public Types inherited from iview::IDisplay
enum	ChangeFlags { CF_TRANSFORM = 0x3f67360 , CF_COLORS , CF_SIZE , CF_EDIT_MODE , CF_DISPLAY_MODE , CS_CONSOLE }
	Define possible display change flags. More...

Public Types inherited from iview::ISelectable
enum	MousePointerMode { MPM_NONE , MPM_DEFAULT , MPM_DESELECT , MPM_POINTER , MPM_WAIT , MPM_CROSS , MPM_HAND , MPM_DRAG , MPM_SCREEN_MOVE , MPM_ADD , MPM_LAST }
	Defines possible states of mouse pointer. More...

enum	EditMode { EM_NONE = 0 , EM_MOVE = 1 , EM_ADD = 2 , EM_REMOVE = 3 , EM_LAST = 100 }
	Describes standard edit modes. More...

enum	DisplayMode { DM_DEFAULT = 0 }
	Describes standard display modes. More...

typedef QSet< IInteractiveShape * >	SelectedShapes

Public Types inherited from iview::ITouchable
enum	TouchState { TS_NONE , TS_INACTIVE , TS_TICKER , TS_DRAGGABLE , TS_AREA , TS_OTHER , TS_LAST = TS_OTHER }
	Enumeration for possible shape touch states. More...

Public Types inherited from istd::IChangeable
enum	ChangeFlags { CF_ACF_INTERNAL = 0 , CF_ALL_DATA , CF_ANY , CF_DESTROYING , CF_DELEGATED , CF_NO_UNDO }
	Data model change notification flags. More...

enum	SupportedOperations { SO_NONE = 0 , SO_OBSERVE = 1 << 0 , SO_COPY = 1 << 1 , SO_CLONE = 1 << 2 , SO_COMPARE = 1 << 3 , SO_RESET = 1 << 4 }
	Flags for supported operations. More...

enum	CompatibilityMode { CM_STRICT , CM_WITHOUT_REFS , CM_WITH_REFS , CM_CONVERT }
	Control how relationship betweeen objects are interpreted. More...

typedef QMultiMap< QByteArray, QVariant >	ChangeInfoMap

Public Member Functions
	CCalibratedViewBase ()

void	SetDisplayCalibration (const i2d::ICalibration2d *calibrationPtr)
	Set calibration using to display logical coordinates.

virtual void	SetGridVisible (bool state=true)
	Set grid visibility state.

virtual void	ConnectCalibrationShape (iview::IShape *shapePtr)
	Connect visualisation shape for calibration object.

virtual void	SetDistanceMeasureToolActive (bool state=true)
	Set distance measure tool active.

virtual void	SetPointMeasureToolActive (bool state=true)
	Set point measure tool active.

virtual void	ConnectToolShape (iview::IShape *shapePtr)
	Connect visualisation shape for ruler object.

void	SetMinGridDistance (double gridDistance)
	Set minimal grid size.

void	SetGridInMm (bool state=true)
	Set if grid should be shown in milimeter.

const iview::IViewLayer &	GetCalibrationLayer () const
	Get default calibration layer.

const iview::IViewLayer &	GetToolsLayer () const
	Get default tools layer.

void	SetDefaultColorSchema (const IColorSchema *colorSchemaPtr, bool releaseFlag=false)
	Set default color schema object.

bool	IsBackgroundBufferActive () const

void	SetBackgroundBufferActive (bool state=true)

bool	IsDoubleBufferActive () const

void	SetDoubleBufferActive (bool state=true)

const iview::CDrawBuffer &	GetBackgroundBuffer () const

iview::CDrawBuffer &	GetBackgroundBuffer ()

const iview::CDrawBuffer &	GetDoubleBuffer () const

iview::CDrawBuffer &	GetDoubleBuffer ()

virtual void	OnResize ()
	Called if found that display area was resized.

void	CheckResize ()
	Check if size size was changed and invalidation and OnResize() should be done.

virtual const iview::IColorSchema &	GetDefaultColorSchema () const override

virtual void	UpdateAllShapes (const istd::IChangeable::ChangeSet &changeSet) override

virtual void	InsertDefaultLayers () override

virtual int	InsertLayer (iview::IViewLayer *layerPtr, int index=-1, int layerType=IViewLayer::LT_NONE) override
	Insert layer to view.

virtual void	RemoveLayer (int index) override
	Remove layer from view.

virtual bool	IsGridVisible () const override
	Check if grid is visible.

virtual double	GetMinGridDistance () const override
	Get minimal distance between grid lines.

virtual bool	IsGridInMm () const override
	Check if grid should be shown in milimeter.

virtual bool	IsDistanceMeasureToolActive () const override
	Check if the distance measuring is active.

virtual bool	IsPointMeasureToolActive () const override
	Check if the point measuring is active.

virtual const i2d::ICalibration2d *	GetCalibration () const override
	Get access to transformation object, which transforms a local logical coordinate system to global one.

virtual void	InvalidateBackground ()
	Invalidate whole background buffer.

Public Member Functions inherited from iview::CViewBase
	CViewBase ()

virtual	~CViewBase ()

void	SetExternalScreenTransform (const istd::TSmartPtr< iview::CScreenTransform > &screenTransformPtr)

void	CenterTo (const iview::IShape &shape)
	Zooms the view to the given shape.

int	GetBackgroundLayerIndex () const
	Get index of default background layer.

int	GetInactiveLayerIndex () const
	Get index of default inactive layer.

int	GetActiveLayerIndex () const
	Get index of default active layer.

virtual void	AddViewEventObserver (iview::IViewEventObserver *listenerPtr) override
	Add/remove external event observers.

virtual void	RemoveViewEventObserver (iview::IViewEventObserver *listenerPtr) override

virtual void	SetZoom (ZoomMode zoom)

virtual void	SetEditMode (int mode) override
	Changes the edit mode.

virtual void	SetDisplayMode (int mode) override
	Changes the display mode.

virtual void	Update () override
	Updates all invalidates shapes.

virtual void	SetScreenPosition (const i2d::CVector2d &client, istd::CIndex2d screen)

virtual const i2d::CRectangle &	GetFitArea () const

virtual void	SetFitArea (const i2d::CRectangle &area) override
	Set area used for fitting of the view contents.

virtual void	SetViewDraggable (bool state=true)

virtual void	SetMultiselectable (bool state=true)

virtual void	SetDraggable (bool state=true)

virtual bool	IsViewDraggable () const override
	Check if is draggable mode.

virtual bool	IsMultiselectable () const override
	Check, if it is possible to select more than one shape.

virtual int	GetLayerIndex (const IViewLayer &layer) const override
	Get index of layer.

virtual int	GetLayerIndex (int layerType) const override
	Get index of layer by type.

virtual int	GetLayersCount () const override
	Get count of layer in this view.

virtual IViewLayer &	GetLayer (int index) const override
	Get layer with the given index.

virtual bool	ConnectShape (IShape *shapePtr) override
	Connect shape object to view.

virtual ISelectableLayer *	GetFocusedLayerPtr () const override
	Get focused layer.

virtual void	OnLayerShapeFocused (IInteractiveShape shapePtr, ISelectableLayer layerPtr) override
	Called when shape in layer get focus.

virtual void	OnLayerShapeDefocused (IInteractiveShape shapePtr, ISelectableLayer layerPtr) override
	Called when shape in layer loose focus.

virtual void	OnLayerInvalidated (const IViewLayer &layer, const i2d::CRect &prevArea, const i2d::CRect &newArea) override
	Inform that layer was invalidated.

virtual int	GetSelectedShapesCount () const override
	Get count of selected shapes.

virtual void	InsertSelectedShapes (SelectedShapes &result) const override
	Get set of selected shapes.

virtual void	DeselectAllShapes () override
	Set all shapes to be deselected.

virtual int	GetKeysState () const override
	Get state of system keys.

virtual int	GetEditMode () const override
	Get actual edit mode.

virtual int	GetDisplayMode () const override
	Get actual display mode.

virtual void	OnShapeFocused (IInteractiveShape *) override
	Called when shape get focus.

virtual void	OnShapeDefocused (IInteractiveShape *) override
	Called when shape loose focus.

virtual TouchState	IsTouched (istd::CIndex2d position) const override
	Check, if any shape is touched.

virtual QString	GetShapeDescriptionAt (istd::CIndex2d position) const override
	Get description to shape at specified position.

virtual QString	GetToolTipAt (istd::CIndex2d) const override
	Get tooltip at specified position.

virtual void	SetTransform (const i2d::CAffine2d &transform) override
	Set a screen transformation.

virtual void	UpdateMousePointer () override
	Update mouse pointer.

virtual bool	OnMouseButton (istd::CIndex2d position, Qt::MouseButton buttonType, bool downFlag) override
	It is called, when mouse button is pushed down or up on this object.

virtual bool	OnMouseMove (istd::CIndex2d position) override
	It is called, when mouse is moved.

virtual IDisplay *	GetParentDisplayPtr () const override
	Get parent object of this display.

virtual const iview::CScreenTransform &	GetTransform () const override
	Return a screen transformation.

virtual i2d::CRect	GetBoundingBox () const override
	Get bounding box of all object in this display.

virtual const IColorSchema &	GetColorSchema () const override
	Get color schema.

virtual void	OnAreaInvalidated (const i2d::CRect &prevArea, const i2d::CRect &newArea) override
	Invalidate display area.

virtual void	OnChangeShape (IShape *shapePtr) override
	Invalidate a shape.

virtual bool	DisconnectShape (IShape *shapePtr) override
	Disconnect shape object from view.

virtual void	OnShapeSelected (IInteractiveShape &shape, bool state=true) override
	It is called after change shape selection state.

virtual bool	IsDraggable () const override
	Check if drag is enabled.

virtual void	BeginDrag (const istd::CIndex2d &reference) override
	Called before dragging is begin.

virtual void	SetDragPosition (const istd::CIndex2d &position) override
	Set new drag position.

virtual void	EndDrag () override
	Called after dragging.

Public Member Functions inherited from iview::IDisplay
virtual i2d::CRect	GetClientRect () const =0
	Get bounding box of client area.

Public Member Functions inherited from istd::IPolymorphic
virtual	~IPolymorphic ()

Public Member Functions inherited from istd::IChangeable
virtual int	GetSupportedOperations () const
	Get set of flags for supported operations.

virtual bool	CopyFrom (const IChangeable &object, CompatibilityMode mode=CM_WITHOUT_REFS)
	Copy this object from another one.

virtual bool	IsEqual (const IChangeable &object) const
	Compare this object with another object.

virtual istd::TUniqueInterfacePtr< istd::IChangeable >	CloneMe (CompatibilityMode mode=CM_WITHOUT_REFS) const
	Make a copy of this object.

virtual bool	ResetData (CompatibilityMode mode=CM_WITHOUT_REFS)
	Reset data to its default state.

virtual void	BeginChanges (const ChangeSet &changeSet)
	Starts the change transaction.

virtual void	EndChanges (const ChangeSet &changeSet)
	Ends the change transaction.

virtual void	BeginChangeGroup (const ChangeSet &changeSet)
	Starts group of changes.

virtual void	EndChangeGroup (const ChangeSet &changeSet)
	Ends group of changes.

Protected Member Functions
virtual void	DrawBuffers (QPaintDevice &nativeContext, const i2d::CRect &clipRect)

virtual void	DrawToContext (QPaintDevice &nativeContext, QPainter &context, const i2d::CRect &invalidatedBox)

Protected Member Functions inherited from iview::CViewBase
virtual void	DrawLayers (QPainter &drawContext, int firstLayer, int lastLayer)
	Draw Background layer.

int	GetLastBackgroundLayerIndex () const
	Get last background layer index.

void	SetLastBackgroundLayerIndex (int index)

virtual bool	CanBeMoved () const
	This method is internal used to check, if drag mode is allowed.

void	DisconnectAllShapes ()
	Disconnect all shapes from this view.

virtual void	InvalidateBoundingBox ()
	Invalidate bounding box.

bool	EnsureBoundingBoxValid ()
	Calculate bounding box if it was invalid.

virtual i2d::CRect	CalcBoundingBox () const
	Calculate bounding box of all shapes.

virtual void	OnBoundingBoxChanged ()
	Called when bounding box has been changed.

virtual MousePointerMode	CalcMousePointer (istd::CIndex2d position) const
	Calc mouse pointer for the given position.

virtual bool	IsBackgroundBufferValid () const
	Check if background buffer is valid.

virtual void	SetBackgroundBufferValid (bool state=true)
	Set validate flag of background buffer.

const i2d::CRect &	GetInvalidatedBox () const
	Get bounding box of all invalidated rectangles.

void	InvalidateBox (const i2d::CRect &rect)
	Invalidate rectangle screen area.

void	ResetInvalidatedBox ()
	Reset invalidated box.

void	SetKeysState (int state)
	Set state of keys.

const Layers &	GetLayers () const

Layers &	GetLayers ()

virtual void	SetMousePointer (MousePointerMode mode)=0
	Set mouse pointer.

virtual void	UpdateRectArea (const i2d::CRect &rect)=0
	Start updating specified rectangle area.

Protected Member Functions inherited from istd::IChangeable
virtual void	OnBeginChanges ()
	Callback function for begin change event.

virtual void	OnEndChanges (const ChangeSet &changeSet)
	Callback function for end change event.

Additional Inherited Members
Static Public Member Functions inherited from istd::IChangeable
static const ChangeSet &	GetNoChanges ()
	Get empty set of changes.

static const ChangeSet &	GetAnyChange ()
	Get anonymous change set.

static const ChangeSet &	GetAllChanges ()
	Get anonymous change set.

static const ChangeSet &	GetDelegatedChanges ()
	Get delegated change set.

Protected Types inherited from iview::CViewBase
enum	ViewMode { VM_NONE , VM_DRAG , VM_MOVE }

typedef QVector< IViewLayer * >	Layers

Protected Attributes inherited from iview::CViewBase
bool	m_isBackgroundBufferValid

istd::TSmartPtr< iview::CScreenTransform >	m_transformPtr

ViewMode	m_viewMode

int	m_editMode

int	m_displayMode

i2d::CVector2d	m_moveReference

bool	m_isMultiselectable

bool	m_isViewDraggable

bool	m_isDraggable

QVector< iview::IViewEventObserver * >	m_viewListeners

ISelectableLayer *	m_focusedLayerPtr

int	m_backgroundLayerIndex

int	m_activeLayerIndex

int	m_inactiveLayerIndex

i2d::CRect	m_invalidatedBox

i2d::CRectangle	m_fitArea

int	m_lastBackgroundLayerIndex

iview::IMouseActionObserver *	m_mouseActionObserverPtr = nullptr

iview::CViewLayer	m_backgroundLayer

iview::CViewLayer	m_inactiveLayer

iview::CInteractiveViewLayer	m_activeLayer

Layers	m_layers

bool	m_isLastMouseButtonDown

int	m_keysState

istd::CIndex2d	m_lastMousePosition

bool	m_isSelectEventActive

i2d::CRect	m_boundingBox

bool	m_isBoundingBoxValid

bool	m_blockBBoxEvent

Detailed Description

Abstract base class for all calibrated view.

Calibrated view implements i2d::ICalibrationProvider interface, and can automatically show calibration grid if supported.

Definition at line 29 of file CCalibratedViewBase.h.

Member Typedef Documentation

◆ BaseClass

typedef CViewBase iview::CCalibratedViewBase::BaseClass

Definition at line 36 of file CCalibratedViewBase.h.

Constructor & Destructor Documentation

◆ CCalibratedViewBase()

iview::CCalibratedViewBase::CCalibratedViewBase ( )

Member Function Documentation

◆ CheckResize()

void iview::CCalibratedViewBase::CheckResize ( )

Check if size size was changed and invalidation and OnResize() should be done.

◆ ConnectCalibrationShape()

virtual void iview::CCalibratedViewBase::ConnectCalibrationShape ( iview::IShape * shapePtr )

virtual

Connect visualisation shape for calibration object.

Reimplemented in iview::CViewport.

◆ ConnectToolShape()

virtual void iview::CCalibratedViewBase::ConnectToolShape ( iview::IShape * shapePtr )

virtual

Connect visualisation shape for ruler object.

◆ DrawBuffers()

virtual void iview::CCalibratedViewBase::DrawBuffers	(	QPaintDevice &	nativeContext,
		const i2d::CRect &	clipRect
	)

protectedvirtual

◆ DrawToContext()

virtual void iview::CCalibratedViewBase::DrawToContext	(	QPaintDevice &	nativeContext,
		QPainter &	context,
		const i2d::CRect &	invalidatedBox
	)

protectedvirtual

◆ GetBackgroundBuffer() [1/2]

iview::CDrawBuffer & iview::CCalibratedViewBase::GetBackgroundBuffer ( )

◆ GetBackgroundBuffer() [2/2]

const iview::CDrawBuffer & iview::CCalibratedViewBase::GetBackgroundBuffer ( ) const

◆ GetCalibration()

const i2d::ICalibration2d * iview::CCalibratedViewBase::GetCalibration ( ) const

inlineoverridevirtual

Get access to transformation object, which transforms a local logical coordinate system to global one.

Returns: Pointer to transformation if it is accessible, or NULL.

Implements i2d::ICalibrationProvider.

Definition at line 276 of file CCalibratedViewBase.h.

◆ GetCalibrationLayer()

const iview::IViewLayer & iview::CCalibratedViewBase::GetCalibrationLayer ( ) const

inline

Get default calibration layer.

Definition at line 204 of file CCalibratedViewBase.h.

◆ GetDefaultColorSchema()

virtual const iview::IColorSchema & iview::CCalibratedViewBase::GetDefaultColorSchema ( ) const

overridevirtual

Implements iview::CViewBase.

◆ GetDoubleBuffer() [1/2]

iview::CDrawBuffer & iview::CCalibratedViewBase::GetDoubleBuffer ( )

◆ GetDoubleBuffer() [2/2]

const iview::CDrawBuffer & iview::CCalibratedViewBase::GetDoubleBuffer ( ) const

◆ GetMinGridDistance()

double iview::CCalibratedViewBase::GetMinGridDistance ( ) const

inlineoverridevirtual

Get minimal distance between grid lines.

Implements iview::IVisualCalibrationInfo.

Definition at line 222 of file CCalibratedViewBase.h.

◆ GetToolsLayer()

const iview::IViewLayer & iview::CCalibratedViewBase::GetToolsLayer ( ) const

inline

Get default tools layer.

Definition at line 210 of file CCalibratedViewBase.h.

◆ InsertDefaultLayers()

virtual void iview::CCalibratedViewBase::InsertDefaultLayers ( )

overridevirtual

Reimplemented from iview::CViewBase.

◆ InsertLayer()

virtual int iview::CCalibratedViewBase::InsertLayer	(	iview::IViewLayer *	layerPtr,
		int	index = `-1`,
		int	layerType = `IViewLayer::LT_NONE`
	)

overridevirtual

Insert layer to view.

Parameters

layerPtr	pointer to inserted layer.
index	index of inserted layer. If equals -1, layer will be inserted after last existing layer.
layerType	used to set standard layers.

See also: iview::IShapeView::LayerType

Returns: index of this layer.

Reimplemented from iview::CViewBase.

◆ InvalidateBackground()

virtual void iview::CViewBase::InvalidateBackground ( )

virtual

Invalidate whole background buffer.

By next call Update() background buffer will be full repainted.

Reimplemented from iview::CViewBase.

Referenced by SetDistanceMeasureToolActive(), SetGridVisible(), and SetPointMeasureToolActive().

◆ IsBackgroundBufferActive()

bool iview::CCalibratedViewBase::IsBackgroundBufferActive ( ) const

◆ IsDistanceMeasureToolActive()

bool iview::CCalibratedViewBase::IsDistanceMeasureToolActive ( ) const

inlineoverridevirtual

Check if the distance measuring is active.

Implements iview::IToolsLayerInfo.

Definition at line 234 of file CCalibratedViewBase.h.

◆ IsDoubleBufferActive()

bool iview::CCalibratedViewBase::IsDoubleBufferActive ( ) const

◆ IsGridInMm()

bool iview::CCalibratedViewBase::IsGridInMm ( ) const

inlineoverridevirtual

Check if grid should be shown in milimeter.

Implements iview::IVisualCalibrationInfo.

Definition at line 228 of file CCalibratedViewBase.h.

◆ IsGridVisible()

bool iview::CCalibratedViewBase::IsGridVisible ( ) const

inlineoverridevirtual

Check if grid is visible.

Implements iview::IVisualCalibrationInfo.

Definition at line 216 of file CCalibratedViewBase.h.

◆ IsPointMeasureToolActive()

bool iview::CCalibratedViewBase::IsPointMeasureToolActive ( ) const

inlineoverridevirtual

Check if the point measuring is active.

Implements iview::IToolsLayerInfo.

Definition at line 254 of file CCalibratedViewBase.h.

◆ OnResize()

virtual void iview::CCalibratedViewBase::OnResize ( )

virtual

Called if found that display area was resized.

Reimplemented in iview::CViewport.

◆ RemoveLayer()

virtual void iview::CCalibratedViewBase::RemoveLayer ( int index )

overridevirtual

Remove layer from view.

Reimplemented from iview::CViewBase.

◆ SetBackgroundBufferActive()

void iview::CCalibratedViewBase::SetBackgroundBufferActive ( bool state = true )

◆ SetDefaultColorSchema()

void iview::CCalibratedViewBase::SetDefaultColorSchema	(	const IColorSchema *	colorSchemaPtr,
		bool	releaseFlag = `false`
	)

Set default color schema object.

Parameters

colorSchemaPtr	pointer to color schema object.
releaseFlag	if its true, object will be automatically removed.

◆ SetDisplayCalibration()

void iview::CCalibratedViewBase::SetDisplayCalibration ( const i2d::ICalibration2d * calibrationPtr )

Set calibration using to display logical coordinates.

◆ SetDistanceMeasureToolActive()

void iview::CCalibratedViewBase::SetDistanceMeasureToolActive ( bool state = true )

inlinevirtual

Set distance measure tool active.

Definition at line 240 of file CCalibratedViewBase.h.

References InvalidateBackground().

◆ SetDoubleBufferActive()

void iview::CCalibratedViewBase::SetDoubleBufferActive ( bool state = true )

◆ SetGridInMm()

void iview::CCalibratedViewBase::SetGridInMm ( bool state = true )

inline

Set if grid should be shown in milimeter.

Definition at line 195 of file CCalibratedViewBase.h.

References iview::CViewBase::SetBackgroundBufferValid().

◆ SetGridVisible()

void iview::CCalibratedViewBase::SetGridVisible ( bool state = true )

inlinevirtual

Set grid visibility state.

Definition at line 175 of file CCalibratedViewBase.h.

References InvalidateBackground().

◆ SetMinGridDistance()

void iview::CCalibratedViewBase::SetMinGridDistance ( double gridDistance )

inline

Set minimal grid size.

It determines minimal distance between grid lines.

Definition at line 184 of file CCalibratedViewBase.h.

References iview::CViewBase::SetBackgroundBufferValid().

◆ SetPointMeasureToolActive()

void iview::CCalibratedViewBase::SetPointMeasureToolActive ( bool state = true )

inlinevirtual

Set point measure tool active.

Definition at line 260 of file CCalibratedViewBase.h.

References InvalidateBackground().

◆ UpdateAllShapes()

virtual void iview::CCalibratedViewBase::UpdateAllShapes ( const istd::IChangeable::ChangeSet & changeSet )

overridevirtual

Reimplemented from iview::CViewBase.

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

Acf/Include/iview/CCalibratedViewBase.h

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClass

Constructor & Destructor Documentation

◆ CCalibratedViewBase()

Member Function Documentation

◆ CheckResize()

◆ ConnectCalibrationShape()

◆ ConnectToolShape()

◆ DrawBuffers()

◆ DrawToContext()

◆ GetBackgroundBuffer() [1/2]

◆ GetBackgroundBuffer() [2/2]

◆ GetCalibration()

◆ GetCalibrationLayer()

◆ GetDefaultColorSchema()

◆ GetDoubleBuffer() [1/2]

◆ GetDoubleBuffer() [2/2]

◆ GetMinGridDistance()

◆ GetToolsLayer()

◆ InsertDefaultLayers()

◆ InsertLayer()

◆ InvalidateBackground()

◆ IsBackgroundBufferActive()

◆ IsDistanceMeasureToolActive()

◆ IsDoubleBufferActive()

◆ IsGridInMm()

◆ IsGridVisible()

◆ IsPointMeasureToolActive()

◆ OnResize()

◆ RemoveLayer()

◆ SetBackgroundBufferActive()

◆ SetDefaultColorSchema()

◆ SetDisplayCalibration()

◆ SetDistanceMeasureToolActive()

◆ SetDoubleBufferActive()

◆ SetGridInMm()

◆ SetGridVisible()

◆ SetMinGridDistance()

◆ SetPointMeasureToolActive()

◆ UpdateAllShapes()