KAuthIcon Class Reference
#include <kauthicon.h>
Inheritance diagram for KAuthIcon:

Detailed Description
A base class for authorization icon widgets.This is the base class from which different authorization icon widget which actually do something should be derived. You can use these widgets to show that the user has (or doesn't have) the ability to do something, and why that is.
One of the most useful things you can do with this is connect authChanged(bool) to setEnabled(bool) for a widget to turn it on and off depending on the status of whatever it is you are monitoring.
- See also:
- KRootPermsIcon, KWritePermsIcon
- Author:
- Preston Brown <pbrown@kde.org>
Definition at line 47 of file kauthicon.h.
Public Slots | |
virtual void | updateStatus ()=0 |
Signals | |
void | authChanged (bool authorized) |
Public Member Functions | |
KAuthIcon (QWidget *parent=0, const char *name=0) | |
~KAuthIcon () | |
virtual QSize | sizeHint () const |
virtual bool | status () const =0 |
Protected Member Functions | |
virtual void | virtual_hook (int id, void *data) |
Protected Attributes | |
QHBoxLayout * | layout |
QLabel * | lockBox |
QLabel * | lockLabel |
QPixmap | lockPM |
QPixmap | openLockPM |
QString | lockText |
QString | openLockText |
Constructor & Destructor Documentation
KAuthIcon::KAuthIcon | ( | QWidget * | parent = 0 , |
|
const char * | name = 0 | |||
) |
Member Function Documentation
void KAuthIcon::authChanged | ( | bool | authorized | ) | [signal] |
this signal is emitted when authorization has changed from its previous state.
- Parameters:
-
authorized will be true if the type of authorization described by the icon is true, otherwise it will be false.
virtual bool KAuthIcon::status | ( | ) | const [pure virtual] |
return the status of whatever is being monitored.
Implemented in KRootPermsIcon, and KWritePermsIcon.
virtual void KAuthIcon::updateStatus | ( | ) | [pure virtual, slot] |
Re-implement this method if you want the icon to update itself when something external has changed (i.e.
a file on disk, uid/gid).
Implemented in KRootPermsIcon, and KWritePermsIcon.
The documentation for this class was generated from the following files: