S60 3rd Edition SDK for Symbian OS
Example Applications Guide

CBrCtlSampleAppLoadEventObserver Class Reference

#include <BrCtlSampleAppLoadEventObserver.h>

List of all members.

Public Member Functions

 ~CBrCtlSampleAppLoadEventObserver ()
void HandleBrowserLoadEventL (TBrCtlDefs::TBrCtlLoadEvent aLoadEvent, TUint aSize, TUint16 aTransactionId)

Static Public Member Functions

static CBrCtlSampleAppLoadEventObserver * NewL (CBrCtlSampleAppContainer *aContainer)

Private Member Functions

void ConstructL (CBrCtlSampleAppContainer *aContainer)

Private Attributes

CBrCtlSampleAppContainer * iContainer

Detailed Description

CBrCtlSampleAppLoadEventObserver class. This class inherits from the MBrCtlLoadEventObserver interface. This class is used to receive load progress events.

Definition at line 33 of file BrCtlSampleAppLoadEventObserver.h.

Constructor & Destructor Documentation

CBrCtlSampleAppLoadEventObserver::~CBrCtlSampleAppLoadEventObserver (   ) 
 

Destructor.

Definition at line 61 of file BrCtlSampleAppLoadEventObserver.cpp.

00062     {
00063     }

Member Function Documentation

CBrCtlSampleAppLoadEventObserver * CBrCtlSampleAppLoadEventObserver::NewL (  CBrCtlSampleAppContainer *  aContainer  )  [static]
 

Two-phased constructor.

Definition at line 71 of file BrCtlSampleAppLoadEventObserver.cpp.

References ConstructL().

00072 {
00073   CBrCtlSampleAppLoadEventObserver* self = new(ELeave)CBrCtlSampleAppLoadEventObserver;
00074   CleanupStack::PushL(self);
00075   self->ConstructL(aContainer);
00076   CleanupStack::Pop();
00077   return self;
00078 }

void CBrCtlSampleAppLoadEventObserver::HandleBrowserLoadEventL (  TBrCtlDefs::TBrCtlLoadEvent  aLoadEvent,
TUint  aSize,
TUint16  aTransactionId
) 
 

A load events notification

Since:
2.8
Parameters:
aLoadEvent The load event
aSize Size depends on the event
aTransactionId The transaction id of the transaction that had this event
Returns:
void

Definition at line 27 of file BrCtlSampleAppLoadEventObserver.cpp.

References iContainer, and CBrCtlSampleAppContainer::SetText().

00030     {
00031     // Here we are creating a text string to be displayed on the screen, but if 
00032     // you were implementing this method, you would most likely be displaying a
00033     // progress bar.
00034 
00035     TBuf16<256> tgt; 
00036 
00037     _LIT(KHandleBrowserLoadEvent, "Load event = %d, size = %d, trId = %d");
00038      
00039     tgt.AppendFormat(KHandleBrowserLoadEvent, aLoadEvent, aSize, aTransactionId);
00040 
00041     iContainer->SetText(tgt);
00042 
00043     iContainer->DrawNow();
00044  
00045     }

void CBrCtlSampleAppLoadEventObserver::ConstructL (  CBrCtlSampleAppContainer *  aContainer  )  [private]
 

By default Symbian 2nd phase constructor is private.

Definition at line 52 of file BrCtlSampleAppLoadEventObserver.cpp.

References iContainer.

00053     {
00054     iContainer = aContainer;
00055     }

© Nokia 2006

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