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Public Slots | Public Member Functions | Protected Member Functions | Protected Attributes
FFTPanel Class Reference

#include <fft_panel.hh>

Inherits DataViewerPanelBase.

Public Slots

void SetPosition (const Point &p)
void ShowSizeDialog ()

Public Member Functions

 FFTPanel (const Data &parent_data, QWidget *parent)
virtual ~FFTPanel ()
void SetFFTSize (unsigned int size)
unsigned int GetFFTSize ()
virtual void ObserverUpdate ()
virtual void SetData (const Data &parent_data)
- Public Member Functions inherited from DataViewerPanelBase
 DataViewerPanelBase (const Data &data, QWidget *parent)
virtual ~DataViewerPanelBase ()
virtual void paintEvent (QPaintEvent *event)
virtual void resizeEvent (QResizeEvent *event)
virtual void wheelEvent (QWheelEvent *event)
virtual void mousePressEvent (QMouseEvent *event)
virtual void mouseReleaseEvent (QMouseEvent *event)
virtual void mouseMoveEvent (QMouseEvent *event)
virtual void keyPressEvent (QKeyEvent *event)
virtual void ObserverUpdate (const Extent &e)
virtual void ObserverUpdate (const Point &p)
virtual void ObserverRelease ()
void UpdateView (bool update_raster_image=true)
void UpdateView (const QRect &rect, bool update_raster_image=true)
ViewerNormalizerPtr GetNormalizer () const
void Renormalize ()
Extent GetSelection () const
void SetSelection (const Extent &extent)
Point WinToPoint (int mx, int my) const
Point WinToPoint (const QPoint &p) const
geom::Vec2 WinToFracPoint (const QPoint &p) const
geom::Vec2 WinToFracPoint (int mx, int my) const
geom::Vec2 WinToFracPointCenter (const QPoint &p) const
geom::Vec2 WinToFracPointCenter (int mx, int my) const
QPoint PointToWin (const Point &p) const
QPoint FracPointToWin (const geom::Vec2 &p) const
QPoint FracPointToWinCenter (const geom::Vec2 &p) const
bool IsWithin (const QPoint &p) const
Real GetZoomScale () const
void SetZoomScale (Real zoom)
Extent GetExtent ()
geom::Vec3 GetPixelSampling ()
void SetDefaultCursor (const QCursor &c)
void SetDefaultCursor (int id)
void SetCursor (const QCursor &c)
void SetCursor (int id)
void SetDisplayPixelValues (bool show)
bool GetDisplayPixelValues ()
void Recenter ()
void SetColorMode (RasterImage::Mode m)
RasterImage::Mode GetColorMode ()
void SetFastLowMagnificationDrawing (bool flag)
bool GetFastLowMagnificationDrawing ()
void SetFastHighMagnificationDrawing (bool flag)
bool GetFastHighMagnificationDrawing ()
geom::Vec2 GetMousePosition ()
void MoveTo (const geom::Vec2 &p)
ImageHandle Extract (const Extent &e)
void HideClickedPosition ()
void ShowClickedPosition (bool show)
bool ClickedPositionIsVisible ()
bool HasSelection ()
geom::Vec3 GetClickedPosition ()
Real GetDataMin () const
Real GetDataMax () const
bool GetInvert () const
void SetInvert (bool invert)
Real GetGamma () const
void SetGamma (Real gamma)
void SetViewerMin (Real min)
Real GetViewerMin () const
void SetViewerMax (Real max)
Real GetViewerMax () const
void UpdateNormalizer (Real min, Real max, Real gamma, bool invert)
int GetSlab ()
void SetSlab (int slab)
void SetSelectionMode (int mode)
int GetSelectionMode ()
void SetAntialiasing (bool f)
bool GetAntialiasing () const
geom::Vec2 GetOffset () const
void SetOffset (const geom::Vec2 &offset)
- Public Member Functions inherited from DataObserver
 DataObserver (const Data &d)
 DataObserver (const DataObserver &o)
DataObserveroperator= (const DataObserver &o)
virtual ~DataObserver ()
void ObserverInvalidate ()
virtual const DataGetObservedData () const
bool IsDataValid () const

Protected Member Functions

void update_fft ()

Protected Attributes

unsigned int size_
Point parent_position_
ImageHandle fft_data_
ParentDataObserver parent_observer_
- Protected Attributes inherited from DataViewerPanelBase
QMenu * popupmenu_

Additional Inherited Members

- Signals inherited from DataViewerPanelBase
void clicked (const geom::Vec3 &mousepos)
void zoomed (int zoomlevel)
void selected (const Extent &selection)
void deselected ()
void slabChanged (int slab)
void released (void)

Detailed Description

Definition at line 42 of file fft_panel.hh.


Constructor & Destructor Documentation

FFTPanel ( const Data parent_data,
QWidget *  parent 
)
virtual ~FFTPanel ( )
virtual

Member Function Documentation

unsigned int GetFFTSize ( )
virtual void ObserverUpdate ( )
virtual

called upon data change, noop by default

Reimplemented from DataViewerPanelBase.

virtual void SetData ( const Data parent_data)
virtual

Reimplemented from DataViewerPanelBase.

void SetFFTSize ( unsigned int  size)
void SetPosition ( const Point p)
slot
void ShowSizeDialog ( )
slot
void update_fft ( )
protected

Field Documentation

ImageHandle fft_data_
protected

Definition at line 62 of file fft_panel.hh.

ParentDataObserver parent_observer_
protected

Definition at line 63 of file fft_panel.hh.

Point parent_position_
protected

Definition at line 61 of file fft_panel.hh.

unsigned int size_
protected

Definition at line 60 of file fft_panel.hh.


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