/*
* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Implementation of CWsfMainView.
*
*/
//External Includes
#include <coemain.h>
#include <eikmenub.h>
#include <aknViewAppUi.h>
#include <wlansniffer.rsg>
#include <featmgr.h>
#include <rconnmon.h>
#include <apgcli.h>
//Internal Includes
#include "wsfdocument.h"
#include "wsfwlaninfoarrayvisitor.h"
#include "wsfwlaninfoarray.h"
#include "wsfmainview.h"
#include "wsfmainviewmodel.h"
#include "wsfmainviewcontainer.h"
#include "wsfmainapplication.hrh"
#include "wsfactivewaiter.h"
#include "wsfappui.h"
#include "wsfmodel.h"
#include "wsflogger.h"
// Standard construction sequence
// ---------------------------------------------------------------------------
// CWsfMainView::NewL
// ---------------------------------------------------------------------------
//
CWsfMainView* CWsfMainView::NewL( TBool aIsEmbedded )
{
LOG_ENTERFN( "CWsfMainView::NewL" );
CWsfMainView* self = CWsfMainView::NewLC( aIsEmbedded );
CleanupStack::Pop( self );
return self;
}
// ---------------------------------------------------------------------------
// CWsfMainView::NewLC
// ---------------------------------------------------------------------------
//
CWsfMainView* CWsfMainView::NewLC( TBool aIsEmbedded )
{
LOG_ENTERFN( "CWsfMainView::NewLC" );
CWsfMainView* self = new ( ELeave ) CWsfMainView;
CleanupStack::PushL( self );
self->ConstructL( aIsEmbedded );
return self;
}
// ---------------------------------------------------------------------------
// CWsfMainView::CWsfMainView
// ---------------------------------------------------------------------------
//
CWsfMainView::CWsfMainView(): iBrowserIapId( KErrNotFound )
{
// no implementation required
}
// ---------------------------------------------------------------------------
// CWsfMainView::~CWsfMainView
// ---------------------------------------------------------------------------
//
CWsfMainView::~CWsfMainView()
{
LOG_ENTERFN( "CWsfMainView::~CWsfMainView" );
if ( iContainer )
{
AppUi()->RemoveFromViewStack( *this, iContainer );
}
delete iContainer;
delete iModel;
}
// ---------------------------------------------------------------------------
// CWsfMainView::ConstructL
// ---------------------------------------------------------------------------
//
void CWsfMainView::ConstructL( TBool aIsEmbedded )
{
LOG_ENTERFN( "CWsfMainView::ConstructL" );
TInt actView( NULL );
if ( aIsEmbedded ) // started from CP
{
actView = R_SNIFFER_CP_MAINVIEW;
}
else
{
actView = R_SNIFFER_MAINVIEW;
}
BaseConstructL( actView );
iModel = CWsfMainViewModel::NewL();
iController.SetModel( iModel );
}
// ---------------------------------------------------------------------------
// CWsfMainView::Id
// ---------------------------------------------------------------------------
//
TUid CWsfMainView::Id() const
{
return TUid::Uid( EMainViewId );
}
// ---------------------------------------------------------------------------
// CWsfMainView::HandleCommandL
// ---------------------------------------------------------------------------
//
void CWsfMainView::HandleCommandL( TInt aCommand )
{
switch ( aCommand )
{
case EAknSoftkeyOk:
{
break;
}
case EAknSoftkeyBack:
{
AppUi()->HandleCommandL( EAknCmdExit );
break;
}
case EAknSoftkeyContextOptions:
{
LOG_WRITE( "CWsfMainView::HandleCommandL, Options" );
MenuBar()->SetMenuTitleResourceId( R_SNIFFER_CONTEXT_MENUBAR );
MenuBar()->SetMenuType( CEikMenuBar::EMenuContext );
MenuBar()->TryDisplayMenuBarL();
MenuBar()->SetMenuTitleResourceId( R_SNIFFER_MENUBAR );
MenuBar()->SetMenuType( CEikMenuBar::EMenuOptions );
break;
}
default:
{
AppUi()->HandleCommandL( aCommand );
break;
}
}
}
// ---------------------------------------------------------------------------
// CWsfMainView::DoActivateL
// ---------------------------------------------------------------------------
//
void CWsfMainView::DoActivateL( const TVwsViewId& /*aPrevViewId*/,
TUid /*aCustomMessageId*/,
const TDesC8& /*aCustomMessage*/)
{
LOG_ENTERFN( "CWsfMainView::DoActivateL" );
if ( !iContainer )
{
iContainer = CWsfMainViewContainer::NewL( ClientRect(), this );
// set icons array to list
iContainer->SetMopParent( this );
iContainer->SetPartner( iController );
iContainer->ListBox()->SetListBoxObserver( this );
AppUi()->AddToViewStackL( *this, iContainer );
iController.SetContainer( iContainer );
}
iContainer->MakeVisible( ETrue );
iController.RefreshL();
MenuBar()->SetContextMenuTitleResourceId( R_SNIFFER_CONTEXT_MENUBAR );
}
// ---------------------------------------------------------------------------
// CWsfMainView::DoDeactivate
// ---------------------------------------------------------------------------
//
void CWsfMainView::DoDeactivate()
{
LOG_ENTERFN( "CWsfMainView::DoDeactivate" );
if ( iContainer )
{
AppUi()->RemoveFromViewStack( *this, iContainer );
iController.SetContainer( NULL );
delete iContainer;
iContainer = NULL;
}
}
// ---------------------------------------------------------------------------
// CWsfMainView::Controller
// ---------------------------------------------------------------------------
//
MWsfMainViewControllerIf& CWsfMainView::Controller()
{
return iController;
}
// ---------------------------------------------------------------------------
// CWsfMainView::DynInitMenuPaneL
// ---------------------------------------------------------------------------
//
void CWsfMainView::DynInitMenuPaneL( TInt aResourceId,
CEikMenuPane* aMenuPane )
{
LOG_ENTERFN( "CWsfMainView::DynInitMenuPaneL" );
LOG_WRITEF( "resource id = %d", aResourceId );
iController.UpdateSelectedItemL();
if ( aResourceId == R_SNIFFER_MENU )
{
LOG_WRITE( "CWsfMainView::DynInitMenuPaneL, R_SNIFFER_MENU" );
const CWsfDocument* doc = static_cast<const CWsfDocument*>(
AppUi()->Document() );
TBool blacklistEmpty( !doc->WlanInfoBranding().BlackListItemCount() );
TWsfWlanInfo *selectedItem = iController.SelectedItem();
CWsfWlanInfoArray *infoArray = iModel->GetInfoArray();
TBool connecting( doc->Model().IsConnecting() );
if ( !selectedItem )
{
// no real items available, but hidden item is present
aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing, EFalse );
aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing, ETrue );
aMenuPane->SetItemDimmed( ESnifferCmdConnect, EFalse );
aMenuPane->SetItemDimmed( ESnifferCmdDisconnect, ETrue );
aMenuPane->SetItemDimmed( ESnifferCmdRefresh, connecting );
// dim filtering if connecting or there are no WLAN networks
// in coverage or there is only one network which is connected,
// and the filtering list does not contain any networks marked
// to be filtered out.
aMenuPane->SetItemDimmed( ESnifferCmdFilterWlans,
connecting ||
!infoArray ||
( blacklistEmpty &&
( !infoArray->Count() ||
( infoArray->Count() == 1 &&
(*infoArray)[0]->Connected() ) ) ) );
aMenuPane->SetItemDimmed( ESnifferCmdDetails, ETrue );
aMenuPane->SetItemDimmed( ESnifferCmdSettings, connecting );
return;
}
TBool connected( selectedItem->Connected() );
TBool connectedAndUsed( EFalse );
if ( connected && iBrowserIapId == selectedItem->iIapId )
{
connectedAndUsed = ETrue;
}
TBool known( selectedItem->Known() );
TBool selectedItemConnecting (
selectedItem->ConnectionStatus() == EConnecting );
LOG_WRITEF( "connectedAndUsed = %d", connectedAndUsed );
LOG_WRITEF( "connected = %d", connected );
LOG_WRITEF( "known = %d", known );
LOG_WRITEF( "selectedItemConnecting = %d", selectedItemConnecting );
LOG_WRITEF( "connecting = %d", connecting );
aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing,
connectedAndUsed || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing,
!connectedAndUsed || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdConnect,
connected || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdDisconnect,
!connected && !selectedItemConnecting);
aMenuPane->SetItemDimmed( ESnifferCmdRefresh, connecting );
// dim filtering if connecting or there are no WLAN networks
// in coverage or there is only one network which is connected,
// and the filtering list does not contain any networks marked
// to be filtered out.
aMenuPane->SetItemDimmed( ESnifferCmdFilterWlans,
connecting ||
!infoArray ||
( blacklistEmpty &&
( !infoArray->Count() ||
( infoArray->Count() == 1 &&
(*infoArray)[0]->Connected() ) ) ) );
aMenuPane->SetItemDimmed( ESnifferCmdDetails,
connecting ||
selectedItem->Hidden() && !known );
aMenuPane->SetItemDimmed( ESnifferCmdSettings, connecting );
}
else if ( aResourceId == R_SNIFFER_CONTEXT_MENU )
{
LOG_WRITE( "CWsfMainView::DynInitMenuPaneL, R_SNIFFER_CONTEXT_MENU" );
TWsfWlanInfo *selectedItem = iController.SelectedItem();
// there must be always at least one item: "Other (unlisted)..."
TBool connectedAndUsed( EFalse );
TBool connected( EFalse );
TBool known( EFalse );
TBool hidden( ETrue );
const CWsfDocument* doc = static_cast<const CWsfDocument*>(
AppUi()->Document() );
TBool connecting( doc->Model().IsConnecting() );
TBool selectedItemConnecting( EFalse );
if ( selectedItem )
{
// workaround: even if the model reports no elements, we know that
// the hidden item must always be there
connected = selectedItem->Connected();
if ( connected && iBrowserIapId == selectedItem->iIapId )
{
connectedAndUsed = ETrue;
}
known = selectedItem->Known();
hidden = selectedItem->Hidden();
selectedItemConnecting =
( selectedItem->ConnectionStatus() == EConnecting );
}
LOG_WRITEF( "connectedAndUsed = %d", connectedAndUsed );
LOG_WRITEF( "connected = %d", connected );
LOG_WRITEF( "known = %d", known );
LOG_WRITEF( "selectedItemConnecting = %d", selectedItemConnecting );
LOG_WRITEF( "connecting = %d", connecting );
aMenuPane->SetItemDimmed( ESnifferCmdStartBrowsing,
connectedAndUsed || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdContinueBrowsing,
!connectedAndUsed || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdConnect,
connected || selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdDisconnect,
!connected && !selectedItemConnecting );
aMenuPane->SetItemDimmed( ESnifferCmdDetails,
connecting || hidden && !known );
}
}
// ---------------------------------------------------------------------------
// CWsfMainView::HandleListBoxEventL
// ---------------------------------------------------------------------------
//
void CWsfMainView::HandleListBoxEventL( CEikListBox* /*aListBox*/,
TListBoxEvent aEventType )
{
LOG_ENTERFN( "CWsfMainView::HandleListBoxEventL" );
LOG_WRITEF( "aEventType = %d", aEventType );
switch ( aEventType )
{
case EEventEnterKeyPressed:
case EEventItemSingleClicked:
{
HandleCommandL( EAknSoftkeyContextOptions );
}
break;
default:
break;
}
}
// ---------------------------------------------------------------------------
// CWsfMainView::SelectionKeyPressed
// ---------------------------------------------------------------------------
//
void CWsfMainView::SelectionKeyPressed()
{
iSelectionKey = ETrue;
}
// ---------------------------------------------------------------------------
// CWsfMainView::UpdateBrowserUsageInfoL
// ---------------------------------------------------------------------------
//
void CWsfMainView::UpdateBrowserUsageInfoL()
{
LOG_ENTERFN( "CWsfMainView::UpdateBrowserUsageInfoL" );
iBrowserIapId = BrowserIapIdL();
}
// ---------------------------------------------------------------------------
// CWsfMainView::BrowserIapIdL
// ---------------------------------------------------------------------------
//
TInt CWsfMainView::BrowserIapIdL()
{
LOG_ENTERFN( "CWsfMainView::BrowserIapIdL" );
const TInt KBrowserUid = 0x10008D39;
TUid id( TUid::Uid( KBrowserUid ) );
// Check if the Browser application is already running.
TApaTaskList taskList( iEikonEnv->WsSession() );
TApaTask task = taskList.FindApp( id );
TInt browserIapId( KErrNotFound );
#ifndef __WINS__
if ( task.Exists() )
{
LOG_WRITE( "The Browser is running." );
// The Browser is already running.
TWsfWlanInfo* firstItem = NULL;
CWsfWlanInfoArray *infoArray = iModel->GetInfoArray();
if ( infoArray )
{
firstItem = infoArray->At( 0 );
}
TBool connected( EFalse );
if( firstItem )
{
// first item always holds the connected network
connected = firstItem->Connected();
}
LOG_WRITEF("Selected network Connected? %d", connected);
if ( connected )
{
RConnectionMonitor connectionMonitor;
connectionMonitor.ConnectL();
CleanupClosePushL( connectionMonitor );
// We have to check if the Browser using the selected
// connection.
// We have get the connectiond ID first.
CWsfActiveWaiter* waiter = CWsfActiveWaiter::NewL();
CleanupStack::PushL( waiter );
// first call, need to get the connection parameters
TUint connectionCount( 0 );
connectionMonitor.GetConnectionCount( connectionCount,
waiter->iStatus );
waiter->WaitForRequest();
// find the connection with WLAN bearer
// that will be the selected WLAN
TUint connectionId( 0 );
for ( TUint i = 1; i <= connectionCount; ++i )
{
TUint tmpConnectionId( 0 );
TUint subConnectionCount( 0 );
TConnMonBearerType bearerType( EBearerUnknown );
connectionMonitor.GetConnectionInfo( i,
tmpConnectionId,
subConnectionCount );
connectionMonitor.GetIntAttribute( tmpConnectionId,
0,
KBearer,
( TInt& )bearerType,
waiter->iStatus );
waiter->WaitForRequest();
if( bearerType == EBearerWLAN )
{
connectionId = tmpConnectionId;
break;
}
}
// Now we have the connectiond ID.
LOG_WRITEF( "connectionId: %d", connectionId );
TConnMonClientEnumBuf clientBuf;
connectionMonitor.GetPckgAttribute( connectionId,
0,
KClientInfo,
clientBuf,
waiter->iStatus );
waiter->WaitForRequest();
TInt count( 0 );
if ( !waiter->iStatus.Int() )
{
count = clientBuf().iCount;
}
RApaLsSession appSess;
TApaAppInfo appInfo;
// The connection could be shared by several applications
User::LeaveIfError( appSess.Connect() );
// No need for CleanupClosePushL(appSess) cause nothing leaves.
for ( TInt i = 0; i < count; i++ )
{
appInfo.iCaption.Zero();
TInt result = appSess.GetAppInfo( appInfo,
clientBuf().iUid[i] );
LOG_WRITEF( "result: %d", result );
LOG_WRITEF( "iClientInfo.iUid[i].iUid: %x",
clientBuf().iUid[i].iUid );
if ( clientBuf().iUid[i].iUid == KBrowserUid )
{
browserIapId = firstItem->iIapId;
}
}
appSess.Close();
CleanupStack::PopAndDestroy( waiter );
CleanupStack::PopAndDestroy( &connectionMonitor );
}
}
else
{
LOG_WRITE( "No Browser running." );
}
#endif // __WINS__
LOG_WRITEF( "browserIapId: %d", browserIapId );
return browserIapId;
}
// End of file