libkdepim Library API Documentation

KPrefsWidRadios Class Reference

Widgets for settings represented by a group of radio buttons in KPrefsDialog. More...

#include <kprefsdialog.h>

Inheritance diagram for KPrefsWidRadios:

KPrefsWid QObject List of all members.

Public Methods

 KPrefsWidRadios (KConfigSkeleton::ItemEnum *item, QWidget *parent)
virtual ~KPrefsWidRadios ()
void addRadio (const QString &text, const QString &whatsThis=QString::null)
QButtonGroupgroupBox ()
void readConfig ()
void writeConfig ()
QValueList< QWidget * > widgets () const

Detailed Description

Widgets for settings represented by a group of radio buttons in KPrefsDialog.

This class provides a control element for configuring selections. It is meant to be used by KPrefsDialog. The user is responsible for the layout management.

The setting is interpreted as an int value, corresponding to the position of the radio button. The position of the button is defined by the sequence of addRadio() calls, starting with 0.

Definition at line 290 of file kprefsdialog.h.


Constructor & Destructor Documentation

KPrefsWidRadios::KPrefsWidRadios KConfigSkeleton::ItemEnum *    item,
QWidget   parent
 

Create a control element for selection of an option.

It consists of a box with several radio buttons.

Parameters:
item  The KConfigSkeletonItem representing the preferences entry.
parent  Parent widget.

Definition at line 305 of file kprefsdialog.cpp.

References KPrefsWid::changed(), QObject::connect(), and QObject::parent().


Member Function Documentation

void KPrefsWidRadios::addRadio const QString   text,
const QString   whatsThis = QString::null
 

Add a radio button.

Parameters:
text  Text of the button.
whatsThis  What's This help for the button.

Definition at line 317 of file kprefsdialog.cpp.

References QWhatsThis::add(), and QString::isNull().

Referenced by KPrefsWidManager::addWidRadios().

QButtonGroup * KPrefsWidRadios::groupBox  
 

Return the box widget used by this widget.

Definition at line 325 of file kprefsdialog.cpp.

void KPrefsWidRadios::readConfig   [virtual]
 

This function is called to read value of the setting from the stored configuration and display it in the widget.

Implements KPrefsWid.

Definition at line 330 of file kprefsdialog.cpp.

References QButtonGroup::setButton().

void KPrefsWidRadios::writeConfig   [virtual]
 

This function is called to write the current setting of the widget to the stored configuration.

Implements KPrefsWid.

Definition at line 335 of file kprefsdialog.cpp.

References QButtonGroup::id(), and QButtonGroup::selected().

QValueList< QWidget * > KPrefsWidRadios::widgets   const [virtual]
 

Return a list of widgets used by this control element.

Reimplemented from KPrefsWid.

Definition at line 340 of file kprefsdialog.cpp.

References QValueList::append().


The documentation for this class was generated from the following files:
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This file is part of the documentation for libkdepim Library Version 3.2.2.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat May 1 11:36:32 2004 by doxygen 1.2.15 written by Dimitri van Heesch, © 1997-2003