The QS60MainAppUi class is a helper class for S60 migration. 更多...
| 头： | #include <QS60MainAppUi> |
| Since: | Qt 4.6 |
| 继承： |
| QS60MainAppUi () | |
| virtual | ~QS60MainAppUi () |
| virtual void | ConstructL () |
| virtual void | DynInitMenuBarL (TInt resourceId , CEikMenuBar * menuBar ) |
| virtual void | DynInitMenuPaneL (TInt resourceId , CEikMenuPane * menuPane ) |
| virtual void | HandleCommandL (TInt 命令 ) |
| virtual void | HandleResourceChangeL (TInt type ) |
| virtual void | HandleStatusPaneSizeChange () |
| virtual void | RestoreMenuL (CCoeControl * menuWindow , TInt resourceId , TMenuType menuType ) |
| virtual void | HandleWsEventL (const TWsEvent & wsEvent , CCoeControl * destination ) |
The QS60MainAppUi class is a helper class for S60 migration.
警告： This class is provided only to get access to S60 specific functionality in the application framework classes. It is not portable. We strongly recommend against using it in new applications.
The
QS60MainAppUi
provides a helper class for use in migrating from existing S60 based applications to Qt based applications. It is used in the exact same way as the
CAknAppUi
class from Symbian, but internally provides extensions used by Qt.
When modifying old S60 applications that rely on implementing functions in
CAknAppUi
, the class should be modified to inherit from this class instead of
CAknAppUi
. Then the application can choose to override only certain functions.
For more information on
CAknAppUi
, please see the S60 documentation.
Unlike other Qt classes, QS60MainAppUi behaves like an S60 class, and can throw Symbian leaves.
另请参阅 QS60MainDocument and QS60MainApplication .
Contructs an instance of QS60MainAppUi .
[虚拟]
QS60MainAppUi::
~QS60MainAppUi
()
销毁 QS60MainAppUi .
[虚拟]
void
QS60MainAppUi::
ConstructL
()
Second phase Symbian constructor.
Constructs all the elements of the class that can cause a leave to happen.
If you override this function, you should call the base class implementation as well.
[虚拟]
void
QS60MainAppUi::
DynInitMenuBarL
(
TInt
resourceId
,
CEikMenuBar
*
menuBar
)
Dynamically initializes a menu bar.
The resource associated with the menu is given in resourceId , and the actual menu bar is passed in menuBar .
If you override this function, you should call the base class implementation as well.
[虚拟]
void
QS60MainAppUi::
DynInitMenuPaneL
(
TInt
resourceId
,
CEikMenuPane
*
menuPane
)
Dynamically initializes a menu pane.
The resource associated with the menu is given in resourceId , and the actual menu pane is passed in menuPane .
If you override this function, you should call the base class implementation as well.
[虚拟]
void
QS60MainAppUi::
HandleCommandL
(
TInt
命令
)
Handles commands produced by the S60 framework.
命令 holds the ID of the command to handle, and is S60 specific.
If you override this function, you should call the base class implementation if you do not handle the command.
[虚拟]
void
QS60MainAppUi::
HandleResourceChangeL
(
TInt
type
)
Handles a resource change in the S60 framework.
Resource changes include layout switches. type holds the type of resource change that occurred.
If you override this function, you should call the base class implementation if you do not handle the resource change.
[虚拟]
void
QS60MainAppUi::
HandleStatusPaneSizeChange
()
Handles changes to the status pane size.
Called by the framework when the application status pane size is changed.
If you override this function, you should call the base class implementation if you do not handle the size change.
[virtual protected]
void
QS60MainAppUi::
HandleWsEventL
(const
TWsEvent
&
wsEvent
,
CCoeControl
*
destination
)
Handles raw window server events.
The event type and information is passed in wsEvent , while the receiving control is passed in destination .
If you override this function, you should call the base class implementation if you do not handle the event.
[虚拟]
void
QS60MainAppUi::
RestoreMenuL
(
CCoeControl
*
menuWindow
,
TInt
resourceId
,
TMenuType
menuType
)
Restores a menu window.
The menu window to restore is given in menuWindow . The resource ID and type of menu is given in resourceId and menuType ，分别。
If you override this function, you should call the base class implementation as well.