Preference item updater.
Inheritance diagram for QtxPreferenceItem.Updater:
Public Member Functions | |
| ~Updater () | |
| Destructor. | |
| void | updateItem (QtxPreferenceItem *) |
| Update the preference item. | |
| void | removeItem (QtxPreferenceItem *) |
| Called when preference item is removed. | |
Static Public Member Functions | |
| static Updater * | instance () |
| Get the only updater instance. | |
Protected Member Functions | |
| virtual void | customEvent (QEvent *) |
| Custom events provessing. Updates all the items. | |
Private Member Functions | |
| Updater () | |
| Constructor. | |
Private Attributes | |
| QList< QtxPreferenceItem * > | myItems |
Static Private Attributes | |
| static Updater * | _Updater = 0 |
Constructor & Destructor Documentation
| QtxPreferenceItem.Updater::Updater | ( | ) | [private] |
| QtxPreferenceItem.Updater::~Updater | ( | ) |
Member Function Documentation
| QtxPreferenceItem::Updater * QtxPreferenceItem.Updater::instance | ( | ) | [static] |
- Returns:
- the only updater instance
| void QtxPreferenceItem.Updater::updateItem | ( | QtxPreferenceItem * | item | ) |
- Parameters:
-
item preference item to be updated
| void QtxPreferenceItem.Updater::removeItem | ( | QtxPreferenceItem * | item | ) |
- Parameters:
-
item preference item being removed
| void QtxPreferenceItem.Updater::customEvent | ( | QEvent * | ) | [protected, virtual] |
- Parameters:
-
e custom event (not used)
Field Documentation
QList<QtxPreferenceItem*> QtxPreferenceItem.Updater.myItems [private] |
QtxPreferenceItem::Updater * QtxPreferenceItem.Updater::_Updater = 0 [static, private] |