CEventHandler Class Reference

List of all members.

Public Member Functions
virtual	~CEventHandler ()
void	HandlePointerEvent (TPointerEvent &aPointerEvent)
void	InfoMessage (const TDesC &aMsg)
void	IssueRequest ()
Static Public Member Functions
static CEventHandler *	NewL (RWsSession &aWs)

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Detailed Description

Event handler class to receive pointer events and handle them

Definition at line 140 of file transparent.h.

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Constructor & Destructor Documentation

CEventHandler::~CEventHandler

(

)

[virtual]

Destructor

Definition at line 58 of file eventhandler.cpp.

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Member Function Documentation

CEventHandler * CEventHandler::NewL

(

RWsSession &

aWs

)

[static]

Allocates and constructs a CEventHandler object using two phase construction.

Parameters:

aWs

Current window server session

Definition at line 30 of file eventhandler.cpp.

void CEventHandler::HandlePointerEvent

(

TPointerEvent &

aPointerEvent

)

Determines the type of pointer event and prints out which button was pressed as an info message.

Parameters:

aPointerEvent

Event determined by RunL()

Definition at line 103 of file eventhandler.cpp.

void CEventHandler::InfoMessage

(

const TDesC &

aMsg

)

Displays a message in the system default corner of the screen.

Parameters:

TDesC&

aMsg A descriptor message

Definition at line 146 of file eventhandler.cpp.

void CEventHandler::IssueRequest

(

)

Indicates that the active object has issued a request and that the request is now outstanding.

Definition at line 133 of file eventhandler.cpp.