CGLHistogram Class Reference

#include <CGLHistogram.h>

Inheritance diagram for CGLHistogram:

List of all members.

Signals
void	TransformChange (float, float)
Public Member Functions
	CGLHistogram (QWidget *parent)
	~CGLHistogram ()
void	DisplayData (float *data, int dataSize)
void	ResetDataView ()
void	ResetDataViewH ()
void	ResetDataViewV ()
Protected Member Functions
virtual void	Update ()
virtual void	onDraw ()
virtual void	mouseMoveEvent (QMouseEvent *event)
virtual void	mousePressEvent (QMouseEvent *event)
virtual void	mouseReleaseEvent (QMouseEvent *event)
virtual void	onLOG (QString &)
virtual void	onLOG (const char *)
Private Member Functions
void	ResetView ()
void	ResetViewH ()
void	ResetViewV ()
Private Attributes
QGLFramebufferObject *	fboObject1
float	bgColor [4]
float	zoomX
float	zoomY
float	panX
float	panY
bool	doZoom
bool	doPan

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Detailed Description

Definition at line 26 of file CGLHistogram.h.

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Constructor & Destructor Documentation

CGLHistogram::CGLHistogram

(

QWidget *

parent = 0

)

Definition at line 24 of file CGLHistogram.cpp.

References bgColor, CGLSurface::EnableThread(), fboObject1, ResetView(), and Update().

CGLHistogram::~CGLHistogram

(

)

Definition at line 37 of file CGLHistogram.cpp.

References fboObject1, and SAFE_DELETE.

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Member Function Documentation

void CGLHistogram::DisplayData	(	float *	data,
		int	dataSize
	)

Definition at line 42 of file CGLHistogram.cpp.

References bgColor, fboObject1, CGLSurface::lockGLContext(), onDraw(), CGLSurface::unlockGLContext(), and Update().

Referenced by CTransferWdt::SetHistogramData().

void CGLHistogram::mouseMoveEvent

(

QMouseEvent *

event

)

[protected, virtual]

Reimplemented from CGLSurface.

Definition at line 150 of file CGLHistogram.cpp.

References doPan, doZoom, CGLSurface::dx, CGLSurface::dy, CGLSurface::oldPosX, CGLSurface::oldPosY, panX, panY, Update(), zoomX, and zoomY.

void CGLHistogram::mousePressEvent

(

QMouseEvent *

event

)

[protected, virtual]

Reimplemented from CGLSurface.

Definition at line 203 of file CGLHistogram.cpp.

References doPan, doZoom, CGLSurface::oldPosX, CGLSurface::oldPosY, ResetView(), and Update().

void CGLHistogram::mouseReleaseEvent

(

QMouseEvent *

event

)

[protected, virtual]

Reimplemented from CGLSurface.

Definition at line 224 of file CGLHistogram.cpp.

References doPan, doZoom, and Update().

void CGLHistogram::onDraw

(

)

[protected, virtual]

Reimplemented from CGLSurface.

Definition at line 108 of file CGLHistogram.cpp.

References bgColor, fboObject1, panX, zoomX, and zoomY.

Referenced by DisplayData().

virtual void CGLHistogram::onLOG

(

const char *

)

[inline, protected, virtual]

Reimplemented from CGLSurface.

Definition at line 57 of file CGLHistogram.h.

virtual void CGLHistogram::onLOG

(

QString &

)

[inline, protected, virtual]

Reimplemented from CGLSurface.

Definition at line 56 of file CGLHistogram.h.

void CGLHistogram::ResetDataView

(

)

[inline]

Definition at line 39 of file CGLHistogram.h.

References ResetView().

void CGLHistogram::ResetDataViewH

(

)

[inline]

Definition at line 40 of file CGLHistogram.h.

References ResetViewH().

void CGLHistogram::ResetDataViewV

(

)

[inline]

Definition at line 41 of file CGLHistogram.h.

References ResetViewV().

void CGLHistogram::ResetView

(

)

[private]

Definition at line 236 of file CGLHistogram.cpp.

References doPan, doZoom, panX, panY, Update(), zoomX, and zoomY.

Referenced by CGLHistogram(), mousePressEvent(), and ResetDataView().

void CGLHistogram::ResetViewH

(

)

[private]

Definition at line 244 of file CGLHistogram.cpp.

References doPan, doZoom, panX, Update(), and zoomX.

Referenced by ResetDataViewH().

void CGLHistogram::ResetViewV

(

)

[private]

Definition at line 252 of file CGLHistogram.cpp.

References doPan, doZoom, Update(), and zoomY.

Referenced by ResetDataViewV().

void CGLHistogram::TransformChange	(	float	,
		float
	)			[signal]

Referenced by Update().

virtual void CGLHistogram::Update

(

)

[inline, protected, virtual]

Reimplemented from CGLSurface.

Definition at line 51 of file CGLHistogram.h.

References panX, TransformChange(), and zoomX.

Referenced by CGLHistogram(), DisplayData(), mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), ResetView(), ResetViewH(), and ResetViewV().

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Member Data Documentation

float CGLHistogram::bgColor[4] [private]

Definition at line 75 of file CGLHistogram.h.

Referenced by CGLHistogram(), DisplayData(), and onDraw().

bool CGLHistogram::doPan [private]

Definition at line 79 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), ResetView(), ResetViewH(), and ResetViewV().

bool CGLHistogram::doZoom [private]

Definition at line 78 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), mousePressEvent(), mouseReleaseEvent(), ResetView(), ResetViewH(), and ResetViewV().

QGLFramebufferObject* CGLHistogram::fboObject1 [private]

Definition at line 74 of file CGLHistogram.h.

Referenced by CGLHistogram(), DisplayData(), onDraw(), and ~CGLHistogram().

float CGLHistogram::panX [private]

Definition at line 77 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), onDraw(), ResetView(), ResetViewH(), and Update().

float CGLHistogram::panY [private]

Definition at line 77 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), and ResetView().

float CGLHistogram::zoomX [private]

Definition at line 77 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), onDraw(), ResetView(), ResetViewH(), and Update().

float CGLHistogram::zoomY [private]

Definition at line 77 of file CGLHistogram.h.

Referenced by mouseMoveEvent(), onDraw(), ResetView(), and ResetViewV().

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

• E:/PROGRAMMING/X_PROJECTS/VSTUDIO/src/QTUI/CGLHistogram.h
• E:/PROGRAMMING/X_PROJECTS/VSTUDIO/src/QTUI/CGLHistogram.cpp