CProgressBar Class Reference

CProgressBar is a custom cancelable progress bar. More...

#include <progress-bar.hh>

List of all members.

Public Slots
void	show ()
void	hide ()
void	setValue (int value)

Signals
void	canceled ()

Public Member Functions
	CProgressBar (QWidget *parent=0)
	Constructor.
	~CProgressBar ()
	Destructor.
void	setRange (int start, int stop)
void	setTextVisible (bool value)
bool	isCancelable () const
void	setCancelable (bool value)

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Detailed Description

CProgressBar is a custom cancelable progress bar.

A CProgressBar object displays a QProgressBar with a "cancel" button if it is cancelable.

If the "cancel" button is clicked, the signal canceled() is emitted and the CProgressBar object is hidden.

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Member Function Documentation

void CProgressBar::canceled ( )

signal

This signal is emitted when the cancel button is clicked.

See also:

cancelable, setCancelable

void CProgressBar::hide ( )

slot

Hides the progress bar.

See also:

show

bool CProgressBar::isCancelable

(

)

const

Returns true if the action of the progress can be canceled; false otherwise.

See also:

setCancelable

void CProgressBar::setCancelable

(

bool

value

)

Sets the cancelable property of the progress bar to value.

See also:

isCancelable

void CProgressBar::setRange	(	int	start,
		int	stop
	)

Sets the range for the progress bar.

See also:

QProgressBar::setRange

void CProgressBar::setTextVisible

(

bool

value

)

Sets the visibility of the text over the progress bar to value.

See also:

QProgressBar::setTextVisible

void CProgressBar::setValue ( int  value )

slot

Sets the current progress of the progress bar.

See also:

QProgressBar::setValue

void CProgressBar::show ( )

slot

Shows the progress bar. The cancel button is shown if the progress bar is cancelable.

See also:

hide

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

• src/progress-bar.hh
• src/progress-bar.cc