GLViewer_ObjectTip Class Reference

#include <GLViewer_ToolTip.h>

Inheritance diagram for GLViewer_ObjectTip:

Public Member Functions
	GLViewer_ObjectTip (GLViewer_ViewPort2d *)
	~GLViewer_ObjectTip ()
virtual bool	eventFilter (QObject *, QEvent *)
virtual bool	maybeTip (const QPoint &)
void	setText (const QString &theText)
QString	getText () const
Protected Member Functions
void	timeIsOut ()
Private Slots
void	showTip ()
Private Member Functions
void	hideTipAndSleep ()
void	wakeup (int mseconds=1000)
Private Attributes
GLViewer_ViewPort2d *	mypViewPort
QTimer *	mypTimer
QPoint	myPoint
QLabel *	mypLabel
QString	myText

---

Detailed Description

ToolTip of GLViewer_Objects

---

Constructor & Destructor Documentation

GLViewer_ObjectTip::GLViewer_ObjectTip

(

GLViewer_ViewPort2d *

theParent

)

constructor

References mypLabel, mypTimer, mypViewPort, and showTip().

GLViewer_ObjectTip::~GLViewer_ObjectTip

(

)

destructor

References mypLabel.

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Member Function Documentation

bool GLViewer_ObjectTip::eventFilter	(	QObject *	theObj,
		QEvent *	e
	)		[virtual]

Custom event filter

References GLViewer_ViewPort2d.getGLWidget(), hideTipAndSleep(), myPoint, mypViewPort, and wakeup().

bool GLViewer_ObjectTip::maybeTip

(

const QPoint &

p

)

[virtual]

It is called when there is a possibility that a tool tip should be shown

Parameters:

p	- position of tooltip

References GLViewer_Context.getCurrentObject(), GLViewer_Object.getName(), GLViewer_ViewFrame.getViewer(), GLViewer_ViewPort2d.getViewFrame(), mypViewPort, and setText().

void GLViewer_ObjectTip.setText

(

const QString &

theText

)

QString GLViewer_ObjectTip.getText

(

)

const

void GLViewer_ObjectTip.timeIsOut

(

)

[protected]

void GLViewer_ObjectTip::hideTipAndSleep

(

)

[private]

Hides tooltip and stops timer

References mypLabel, myPoint, and mypTimer.

void GLViewer_ObjectTip::wakeup

(

int

theTime = 1000

)

[private]

Restarts timer

References mypTimer.

void GLViewer_ObjectTip::showTip

(

)

[private, slot]

Shows tooltip

References GLViewer_ViewPort2d.getGLWidget(), maybeTip(), mypLabel, myPoint, mypViewPort, and myText.

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Field Documentation

GLViewer_ViewPort2d* GLViewer_ObjectTip.mypViewPort [private]

QTimer* GLViewer_ObjectTip.mypTimer [private]

QPoint GLViewer_ObjectTip.myPoint [private]

QLabel* GLViewer_ObjectTip.mypLabel [private]

QString GLViewer_ObjectTip.myText [private]