Public Types | Public Member Functions | Protected Member Functions | List of all members
iview::COrientedCircleShape Class Reference

#include <COrientedCircleShape.h>

Inheritance diagram for iview::COrientedCircleShape:
iview::CCircleShape iview::CPinShape iview::CInteractiveShapeBase iview::CShapeBase iview::IInteractiveShape iview::IDraggable imod::CSingleModelObserverBase iview::IShape iview::IShape iview::IMouseActionObserver istd::IPolymorphic istd::IPolymorphic iview::ITouchable iview::IVisualizable imod::IObserver iview::ITouchable iview::IVisualizable imod::IObserver imod::IObserver

Public Types

typedef CCircleShape BaseClass
- Public Types inherited from iview::CCircleShape
typedef CPinShape BaseClass
typedef CInteractiveShapeBase ShapeBaseClass
- Public Types inherited from iview::CPinShape
typedef CInteractiveShapeBase BaseClass
- Public Types inherited from iview::CInteractiveShapeBase
typedef CShapeBase BaseClass
- Public Types inherited from iview::CShapeBase
enum  ShapeTransformMode { STM_VIEW, STM_SHAPE, STM_COMBINE }
 Describe how shape tranformation is interpreted. More...
- Public Types inherited from imod::CSingleModelObserverBase
typedef imod::IModel ModelType
- Public Types inherited from iview::IShape
enum  ChangeFlags { CF_CALIB = 0x3663adf }
 Data model change notification flags. More...
- Public Types inherited from iview::ITouchable
enum  TouchState {
 Enumeration for possible shape touch states. More...

Public Member Functions

 COrientedCircleShape ()
virtual void Draw (QPainter &drawContext) const
 Draw this shape using draw context. More...
- Public Member Functions inherited from iview::CCircleShape
 CCircleShape ()
virtual bool IsEditableRadius () const
virtual void SetEditableRadius (bool editable=true)
virtual bool IsCenterVisible () const
virtual void SetCenterVisible (bool state=true)
virtual bool OnMouseButton (istd::CIndex2d position, Qt::MouseButton buttonType, bool downFlag)
 It is called, when mouse button is pushed down or up on this object. More...
virtual bool OnMouseMove (istd::CIndex2d position)
 It is called, when mouse is moved. More...
virtual TouchState IsTouched (istd::CIndex2d position) const
 Check, if any shape is touched. More...
- Public Member Functions inherited from iview::CPinShape
 CPinShape ()
- Public Member Functions inherited from iview::CInteractiveShapeBase
 CInteractiveShapeBase ()
 CInteractiveShapeBase (const CInteractiveShapeBase &shape)
virtual ~CInteractiveShapeBase ()
virtual bool IsEditablePosition () const
virtual void SetEditablePosition (bool state=true)
virtual bool IsSelected () const
 Check, if this shape is selected. More...
virtual void SetSelected (bool selectFlag=true)
 Inform that this object was selected or deselected. More...
virtual bool IsDraggable () const
 Check if drag is enabled. More...
virtual void BeginDrag (const istd::CIndex2d &position)
 Called before dragging is begin. More...
virtual void SetDragPosition (const istd::CIndex2d &position)
 Set new drag position. More...
virtual void EndDrag ()
 Called after dragging. More...
virtual bool OnModelDetached (imod::IModel *modelPtr)
 This call back function will be called, if an observable object is about to be detached. More...
- Public Member Functions inherited from iview::CShapeBase
 CShapeBase ()
 CShapeBase (const CShapeBase &shape)
virtual ~CShapeBase ()
virtual bool AssignToLayer (int layerType)
 Assign this shape to same layer. More...
virtual void Invalidate ()
iview::IDisplayGetDisplayPtr () const
 Get access to currently connected display. More...
ShapeTransformMode GetTransformMode () const
 Get shape transformation mode. More...
void SetTransformMode (ShapeTransformMode mode)
 Set shape transformation mode. More...
virtual int GetLayerType () const
 Get layer type of this shape object. More...
virtual i2d::CRect GetBoundingBox () const
 Return bounding box in client window coordinates. More...
virtual void SetVisible (bool state=true)
 Make shape to be visible or not. More...
virtual const IColorSchemaGetUserColorSchema () const
 Get color schema from view or user defined. More...
virtual void SetUserColorSchema (const IColorSchema *schemaPtr)
 Set color schema to draw shape. More...
virtual void SetDefaultDescription (const QString &description)
 Set default description will be used to display on console. More...
virtual bool IsVisible () const
 Check, if this object is visible. More...
virtual bool IsDisplayAccepted (const IDisplay &display) const
 Check if this object can be connected to this display. More...
virtual void OnConnectDisplay (IDisplay *displayPtr)
 Called after display is connected. More...
virtual void OnDisconnectDisplay (IDisplay *displayPtr)
 Called after display is disconnected. More...
virtual bool OnDisplayChange (const istd::IChangeable::ChangeSet &changeSet)
 It informs about changes in display. More...
virtual QString GetShapeDescriptionAt (istd::CIndex2d position) const
 Get description to shape at specified position. More...
virtual void OnUpdate (const istd::IChangeable::ChangeSet &changeSet)
 Called on update of observed model. More...
- Public Member Functions inherited from imod::CSingleModelObserverBase
 CSingleModelObserverBase ()
virtual ~CSingleModelObserverBase ()
imod::IModelGetObservedModel () const
 Get access to observed model. More...
imod::IModelGetModelPtr () const
 Get access to observed model. More...
void EnsureModelDetached ()
 Make sure this observer is detached. More...
void SetObservedIds (const istd::IChangeable::ChangeSet &changeMask)
 Set list of ID's beeing observed. More...
virtual bool IsModelAttached (const imod::IModel *modelPtr=NULL) const
 Check if specified model is attached. More...
virtual void BeforeUpdate (imod::IModel *modelPtr)
 This function will be called before update of the observer contents occures. More...
virtual void AfterUpdate (imod::IModel *modelPtr, const istd::IChangeable::ChangeSet &changeSet)
 This function will be called after update of the observer contents occures. More...
- Public Member Functions inherited from istd::IPolymorphic
virtual ~IPolymorphic ()

Protected Member Functions

virtual bool OnModelAttached (imod::IModel *modelPtr, istd::IChangeable::ChangeSet &changeMask)
 This call back function will be called, if an observable object is about to be attached. More...
virtual i2d::CRect CalcBoundingBox () const
 Calculate bounding box. More...
- Protected Member Functions inherited from iview::CPinShape
virtual void BeginLogDrag (const i2d::CVector2d &reference)
virtual void SetLogDragPosition (const i2d::CVector2d &position)
- Protected Member Functions inherited from iview::CInteractiveShapeBase
void BeginTickerDrag ()
void EndTickerDrag ()
void UpdateModelChanges ()
int GetKeysState () const
 Get actual keys state. More...
int GetEditMode () const
 Get actual edit mode. More...
void DrawText (QPainter &drawContext, istd::CIndex2d point, const QString &text) const
 Draw text on a given position. More...
virtual bool IsDisplayChangeImportant (const istd::IChangeable::ChangeSet &changeSet)
 Get display changes mask. More...
- Protected Member Functions inherited from iview::CShapeBase
i2d::CVector2d GetScreenPosition (const i2d::CVector2d &logPosition) const
 Get screen position based on logical position. More...
i2d::CVector2d GetLogPosition (const i2d::CVector2d &screenPosition) const
 Get logical position based on screen position. More...
double GetLocalLineWidth (const i2d::CVector2d &screenPosition) const
 Get line with (in logical coordinates) for single screen position. More...
virtual void InvalidateBoundingBox ()
 Invalidate bounding box. More...
bool IsDisplayConnected () const
 Check if display is connected. More...
const IColorSchemaGetColorSchema () const
 Get color schema for this shape. More...
i2d::CRect GetClientRect () const
 Get display client rectangle. More...
bool IsBoundingBoxValid () const
void DisconnectDisplay ()
virtual const
GetViewToScreenTransform () const
- Protected Member Functions inherited from imod::CSingleModelObserverBase
void SetModelPtr (imod::IModel *modelPtr)
 Set internal model pointer to specified value. More...

Additional Inherited Members

- Protected Types inherited from iview::CCircleShape
enum  EditMode { EM_NONE, EM_RADIUS }
- Protected Attributes inherited from iview::CCircleShape
bool m_isEditableRadius
bool m_isCenterVisible
int m_editMode
- Protected Attributes inherited from iview::CPinShape
i2d::CVector2d m_referencePosition
- Static Protected Attributes inherited from imod::CSingleModelObserverBase
static const

Detailed Description

Definition at line 13 of file COrientedCircleShape.h.

Member Typedef Documentation

Definition at line 16 of file COrientedCircleShape.h.

Constructor & Destructor Documentation

iview::COrientedCircleShape::COrientedCircleShape ( )

Member Function Documentation

virtual i2d::CRect iview::COrientedCircleShape::CalcBoundingBox ( ) const

Calculate bounding box.

You have to implement this method in your shapes implementations.

Reimplemented from iview::CCircleShape.

virtual void iview::COrientedCircleShape::Draw ( QPainter &  drawContext) const

Draw this shape using draw context.

Reimplemented from iview::CCircleShape.

virtual bool iview::COrientedCircleShape::OnModelAttached ( imod::IModel modelPtr,
istd::IChangeable::ChangeSet changeMask 

This call back function will be called, if an observable object is about to be attached.

This function returns a true, if observable object is accepted by the implementation logic of the observer, otherwise returns false.

modelPtrpointer to model object being attached.
changeMaskoutput parameter returning set of change ID's will be accepted. returns a false.

Reimplemented from iview::CCircleShape.

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

© 2007-2017 Witold Gantzke and Kirill Lepskiy