convergedconnectionhandler/cchserver/src/cchnotehandler.cpp
changeset 0 a4daefaec16c
child 10 ed1e38b404e5
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/convergedconnectionhandler/cchserver/src/cchnotehandler.cpp	Mon Jan 18 20:12:36 2010 +0200
@@ -0,0 +1,370 @@
+/*
+* Copyright (c) 2008-2008 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:  CCh note handler.
+*
+*/
+
+// INCLUDE FILES
+#include "cchnotehandler.h"
+#include "cchprivatecrkeys.h"
+#include "cchserverbase.h"
+#include "cchfeaturemanager.h"
+#include <StringLoader.h>
+#include <cch.rsg>
+#include <AknGlobalNote.h>
+#include <AknGlobalMsgQuery.h> 
+#include "cchsecondarydisplayapi.h"
+#include <aknSDData.h>
+#include <barsread.h>
+#include <bautils.h>
+#include "cchlogger.h"
+
+_LIT( KCchResourceDir, "\\resource\\apps\\" );
+_LIT( KCchResourceFileName, "cch.r??" );
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::CCchNoteHandler
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCchNoteHandler::CCchNoteHandler( CCCHServerBase& aServer )
+      : CActive ( EPriorityHigh ),
+      iServer( aServer ),
+      iCoverDisplaySupported( aServer.FeatureManager().CoverDisplaySupported() )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCchNoteHandler* CCchNoteHandler::NewL( CCCHServerBase& aServer )
+    {
+    CCchNoteHandler* self = 
+        new (ELeave) CCchNoteHandler( aServer );
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CCchNoteHandler::ConstructL()
+// ----------------------------------------------------------------------------
+
+void CCchNoteHandler::ConstructL()
+    {
+    iGlobalMsgQuery = CAknGlobalMsgQuery::NewL();
+    iCchCenRep = CRepository::NewL( KCRUidCch );
+    User::LeaveIfError( iFsSession.Connect() );
+    iResourceFile = ScanFileL( TFileName( KCchResourceFileName ),
+         TFileName( KCchResourceDir ) );
+    User::LeaveIfNull( iResourceFile );
+    CActiveScheduler::Add( this );
+    }    
+
+// ----------------------------------------------------------------------------
+// CCchNoteHandler::~CCchNoteHandler()
+// Destructor
+// ----------------------------------------------------------------------------
+
+CCchNoteHandler::~CCchNoteHandler()
+    {
+    Cancel();
+    iMsgQueryInfoArray.Close();
+    iFsSession.Close();
+    delete iResourceFile;
+    delete iCchCenRep;
+    delete iGlobalMsgQuery;
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::RunL
+// From CActive, handles note/query dismissal.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCchNoteHandler::RunL()
+    {
+    TInt status = iStatus.Int();
+    CCHLOGSTRING2( "CCchNoteHandler::RunL iResourceId: %d", iResourceId );
+
+    // update central repository
+    switch ( iResourceId )
+        {
+        case R_QTN_FIRST_EMERGENCY_WARNING_NOTE:
+            {
+            if ( status == EAknSoftkeyYes || status == EAknSoftkeyOk )
+                {
+                iCchCenRep->Set( 
+                    KCCHVoIPEmergencyWarningShown, 
+                    ECCHVoIPEmergencyWarningAlreadyShown );
+                }
+            if( iDie )
+            	{
+
+            	delete this;
+                return;
+            	}
+            else
+                {
+                // now we are show this emergency note -> we can show
+                // another if needed
+                iServer.SetVoIPEmergencyNoteShown( EFalse );
+                }
+            break;
+            }
+        case R_QTN_VOIP_DO_NOT_SHOW_WARNING:
+            {
+            if ( status == EAknSoftkeyYes || status == EAknSoftkeyOk )
+                {
+                iCchCenRep->Set( 
+                    KCCHVoIPShowEmergencyWarningOnOff,
+                    ECCHVoIPEmergencyWarningOnOffDoNotShowWarning );  
+                
+                }
+            if( iDie )
+            	{
+
+            	delete this;
+                return;
+            	}
+            else
+                {
+                // now we are show this emergency note -> we can show
+                // another if needed
+                iServer.SetVoIPEmergencyNoteShown( EFalse );
+                }
+            break;
+            }
+        case R_QTN_SERVTAB_ALLOW_GPRS_WHEN_ROAMING_QUERY:
+            {
+            if ( status == EAknSoftkeyYes || status == EAknSoftkeyOk )
+                {       
+                // Set gprs roaming cost warning note as shown to cenrep
+                iCchCenRep->Set( 
+                    KCCHGprsRoamingCostWarningShown, 
+                    ECCHGprsRoamingCostWarningAlreadyShown );
+                }
+            }
+        default:
+            break;
+        }
+        
+    // delete self
+    if( iResourceId != R_QTN_VOIP_EM_CALL_ERROR_NOTE_NO_CS && iDie )
+        {
+        delete this;
+        return;
+        }
+        
+    // peek one message from query array
+    if( iMsgQueryInfoArray.Count() > 0 )
+        {
+        TGlobalMsgQueryInfo msgQueryInfo = iMsgQueryInfoArray[0];
+        DoLaunchGlobalNoteL( msgQueryInfo.iResourceId,
+                msgQueryInfo.iSoftkeyId,
+                msgQueryInfo.iSecondaryDisplayIndex );
+        
+        iMsgQueryInfoArray.Remove( 0 );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::CanBeDestroyed
+// -----------------------------------------------------------------------------
+//
+TBool CCchNoteHandler::CanBeDestroyed()
+	{
+	if( IsActive() )
+		{
+		iDie = ETrue;
+		return EFalse;
+		}
+	else
+		{
+		return ETrue;
+		}
+	}
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::DoCancel
+// From CActive, cancels current operation.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCchNoteHandler::DoCancel()
+    {
+    iGlobalMsgQuery->CancelMsgQuery();
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::RunError
+// From CActive, handles exceptions in RunL.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCchNoteHandler::RunError( TInt /*aError*/ )
+    {
+    return KErrNone;
+    }
+    
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::LaunchGlobalNoteL
+// 
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//    
+void CCchNoteHandler::LaunchGlobalNoteL( const TInt aResourceId, 
+        const TInt aSoftKeyConfig,
+        const TInt aSecondaryDisplayIndex )
+    {
+    // Check there is global message query is shown at the moment
+    if ( IsActive() )
+        {
+        // add the message query info to array
+        TGlobalMsgQueryInfo msgQueryInfo;
+        msgQueryInfo.iResourceId = aResourceId;
+        msgQueryInfo.iSoftkeyId = aSoftKeyConfig;
+        msgQueryInfo.iSecondaryDisplayIndex = aSecondaryDisplayIndex;
+        
+        iMsgQueryInfoArray.AppendL( msgQueryInfo );
+        }
+    else
+        {
+        DoLaunchGlobalNoteL( aResourceId, aSoftKeyConfig, aSecondaryDisplayIndex );
+        }
+        
+    if( aResourceId == R_QTN_VOIP_EM_CALL_ERROR_NOTE_NO_CS )
+        {
+        TGlobalMsgQueryInfo msgQueryInfo;
+        msgQueryInfo.iResourceId = R_QTN_VOIP_DO_NOT_SHOW_WARNING;
+        msgQueryInfo.iSoftkeyId = R_AVKON_SOFTKEYS_OK_CANCEL;
+        msgQueryInfo.iSecondaryDisplayIndex = 
+            SecondaryDisplay::ECmdShowDoNotShowVoipEmergencyCallWarningQuery;
+        
+        iMsgQueryInfoArray.AppendL( msgQueryInfo );
+        }
+        
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::DoLaunchGlobalNoteL
+// 
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//    
+void CCchNoteHandler::DoLaunchGlobalNoteL( const TInt aResourceId, 
+        const TInt aSoftKeyConfig,
+        const TInt aSecondaryDisplayIndex )
+    {
+    iResourceId = aResourceId;
+    HBufC* textBuffer = LoadResourceL( aResourceId );
+    CleanupStack::PushL( textBuffer );    
+         
+    // Set secondary display data if necessary
+    if ( iCoverDisplaySupported )
+        {
+        CAknSDData* sd = CAknSDData::NewL(
+            SecondaryDisplay::KCatCch, 
+            aSecondaryDisplayIndex, 
+            KNullDesC8);
+           
+        iGlobalMsgQuery->SetSecondaryDisplayData(sd); 
+        }    
+       
+    iGlobalMsgQuery->ShowMsgQueryL( 
+        iStatus, 
+        textBuffer->Des(), 
+        aSoftKeyConfig, 
+        KNullDesC, 
+        KNullDesC ); 
+
+    CleanupStack::PopAndDestroy( textBuffer );
+    SetActive();
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::LoadResourceL
+// Loads the localized text resource from resource file
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+HBufC* CCchNoteHandler::LoadResourceL( TInt aResourceID )
+    {
+    RResourceFile resourceFile;
+    CleanupClosePushL( resourceFile );    
+    resourceFile.OpenL( iFsSession, *iResourceFile );
+	resourceFile.ConfirmSignatureL( 0 );
+	HBufC8* readBuffer=resourceFile.AllocReadLC( 
+	    aResourceID );
+    const TPtrC16 ptrReadBuffer( 
+        (TText16*) readBuffer->Ptr(),(readBuffer->Length()+1) >> 1 );
+    HBufC* textBuffer=HBufC16::NewL( ptrReadBuffer.Length() );
+    *textBuffer=ptrReadBuffer;
+    CleanupStack::PopAndDestroy( readBuffer );
+    CleanupStack::PopAndDestroy( &resourceFile );
+    return textBuffer;   
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::ScanFileC
+// Finds out the correct path for a file
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+HBufC* CCchNoteHandler::ScanFileL( const TDesC& aFileName, 
+                                             const TDesC& aFilePath )
+    {
+    CCHLOGSTRING( "CCchNoteHandler::ScanFileL: IN" );
+    TFindFile search( iFsSession); 
+    CDir* dirlist; 
+    HBufC* fullName = NULL;
+    TFileName filename(aFileName);
+    TInt err = search.FindWildByDir( filename, aFilePath, dirlist ); 
+    if (err == KErrNone)
+        {
+        CCHLOGSTRING( "CCchNoteHandler::ScanFileL: dir found" );
+        if ( dirlist && 0 < dirlist->Count() )
+            {
+            TParse fullentry;
+            fullentry.Set( (*dirlist)[0].iName, &search.File(), NULL ); 
+            TFileName nearestFile( fullentry.FullName() );
+            BaflUtils::NearestLanguageFile( iFsSession, nearestFile );   
+            
+            fullName = HBufC::NewL( nearestFile.Length() );
+            fullName->Des().Copy( nearestFile );  
+            }
+        delete dirlist; 
+        }     
+    CCHLOGSTRING2( "CCchNoteHandler::ScanFileL: OUT value=%s",fullName );
+    return fullName;
+    }
+
+// -----------------------------------------------------------------------------
+// CCchNoteHandler::CchCenRep
+// -----------------------------------------------------------------------------
+//
+CRepository* CCchNoteHandler::CchCenRep()
+    {
+    return iCchCenRep;
+    }
+//  End of File