--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/profilesapplication/Profiles/ProfileApp/SettingsViewSrc/CProfilePlayingVolumeSettingPage.cpp	Thu Dec 17 08:45:58 2009 +0200
@@ -0,0 +1,250 @@
+/*
+* Copyright (c) 2002 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:  Setting page class for ringing volume setting.
+*
+*/
+
+
+
+// INCLUDES
+#include "CProfilePlayingVolumeSettingPage.h"
+
+#include <AknQueryDialog.h>
+#include <cfldcontroller.h>
+#include <ProfileSettingsView.rsg>
+#include "CProfileStruct.h" // KProfileMaxProfileNameLength
+#include <apgcli.h>	// For RApaLsSession
+#include <bautils.h> // For BaflUtils
+#include <centralrepository.h>
+#include <profileengineinternalcrkeys.h>
+
+// CONSTANTS
+namespace
+	{
+	const TInt KRepeatDelayInMicroSeconds( 1000000 ); // One second
+
+#ifdef RD_VIDEO_AS_RINGING_TONE
+	_LIT( KFLDCommonVideoType, "video/*" );
+	_LIT( KFLDRM1VideoMimeType, "application/vnd.rn-realmedia" );
+	_LIT( KFLDRM2VideoMimeType, "application/x-pn-realmedia" );
+	_LIT( KFLDSDPVideoMimeType, "application/sdp" );
+#endif
+
+	}
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::CProfilePlayingVolumeSettingPage
+// C++ constructor can NOT contain any code, that might leave.
+// -----------------------------------------------------------------------------
+//
+CProfilePlayingVolumeSettingPage::CProfilePlayingVolumeSettingPage(
+    TInt aResourceID,
+    TInt& aVolume,
+    const TDesC& aRingingTone,
+    const TInt& aRingingType,
+    const TBool& aVibratingAlert,
+    TBool aDisplayQuery )
+    :   CAknVolumeSettingPage( aResourceID, aVolume ),
+        iRingingTone( aRingingTone ),
+        iRingingType( aRingingType ),
+        iVibratingAlert( aVibratingAlert ),
+        iDisplayQuery( aDisplayQuery )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CProfilePlayingVolumeSettingPage::ConstructL()
+    {
+    CAknVolumeSettingPage::ConstructL();
+	TBool showErrorMsgs( EFalse );
+	
+    iFs = new ( ELeave ) RFs;
+    User::LeaveIfError( iFs->Connect() );
+
+	CheckRingingToneTypeL();
+
+    iController = CFLDController::NewL( showErrorMsgs, KRepeatDelayInMicroSeconds );
+	iController->CompleteConstructionL( Window() );
+	iController->SetRingingType( iRingingType );
+	iController->SetVibra( iVibratingAlert );
+    }
+
+// Destructor.
+CProfilePlayingVolumeSettingPage::~CProfilePlayingVolumeSettingPage()
+    {
+    if( iFs )
+    	{
+    	iFs->Close();
+    	}
+    delete iFs;
+    delete iController;
+    delete iPreviewTone;
+    }
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::OfferKeyEventL
+// -----------------------------------------------------------------------------
+//
+TKeyResponse CProfilePlayingVolumeSettingPage::OfferKeyEventL(
+    const TKeyEvent& aKeyEvent, TEventCode aType )
+    {
+    if( aType == EEventKey )
+        {
+        if( ( aKeyEvent.iCode == EKeyLeftArrow ) ||
+            ( aKeyEvent.iCode == EKeyRightArrow ) )
+            {
+            // Cache pointer
+            CAknVolumeControl* volumeControl = VolumeControl();
+            // Get current volume level
+            TInt currentVolume( volumeControl->Value() );
+            // Call base classes method
+            TKeyResponse response( CAknVolumeSettingPage::OfferKeyEventL( aKeyEvent, aType ) );
+            // Get new volume level
+            TInt newVolume( volumeControl->Value() );
+            if( newVolume != currentVolume )
+                {
+                // Volume level has changed
+                CheckRingingToneTypeL();
+                iController->SetVolume( newVolume );
+                iController->HandleFileListBoxEventL(
+                    MFLDFileListBoxObserver::EFocusChanged, iPreviewTone->Des() );
+                }
+            return response;
+            }
+        // Cancels playback on any key event
+        iController->HandleFileListBoxEventL(
+            MFLDFileListBoxObserver::EOtherKeyEvent, iPreviewTone->Des() );
+        }
+    return CAknVolumeSettingPage::OfferKeyEventL( aKeyEvent, aType );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::HandlePointerEventL
+// -----------------------------------------------------------------------------
+//
+void CProfilePlayingVolumeSettingPage::HandlePointerEventL(
+    const TPointerEvent& aPointerEvent )
+    {
+    if( aPointerEvent.iType == TPointerEvent::EButton1Down )
+        {
+        // Get current volume level
+        iTempVolume = VolumeControl()->Value();
+        }
+    else if( aPointerEvent.iType == TPointerEvent::EButton1Up )
+    	{
+	    CAknVolumeSettingPage::HandlePointerEventL( aPointerEvent );
+        // Get new volume level
+        TInt newVolume( VolumeControl()->Value() );
+        if( newVolume != iTempVolume )
+            {
+            // Volume level has changed
+            CheckRingingToneTypeL();
+            iController->SetVolume( newVolume );
+            iController->HandleFileListBoxEventL(
+                MFLDFileListBoxObserver::EFocusChanged, iPreviewTone->Des() );
+            }
+        return;
+        }
+    // Cancels playback on any key event
+    iController->HandleFileListBoxEventL(
+        MFLDFileListBoxObserver::EOtherKeyEvent, iPreviewTone->Des() );
+
+    CAknVolumeSettingPage::HandlePointerEventL( aPointerEvent );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::OkToExitL
+// -----------------------------------------------------------------------------
+//
+TBool CProfilePlayingVolumeSettingPage::OkToExitL(TBool aAccept)
+    {
+    if( aAccept )
+        {
+        CAknVolumeControl* volumeControl = VolumeControl();
+        if(( volumeControl->Value() == KProfileMaxVolumeLevel ) // Maximum volume level
+        && (iDisplayQuery)) // Maximum volume query is wanted
+            {
+            iController->HandleFileListBoxEventL(
+                MFLDFileListBoxObserver::EListBoxClosed, KNullDesC );
+
+            CAknQueryDialog* dlg = CAknQueryDialog::NewL();
+            TBool returnValue( dlg->ExecuteLD( R_PROFILE_VOLUME_CONFIRMATION_QUERY ) );
+            if( !returnValue )
+                {
+                // User didn't want to set volume to maximum level, set it one down.
+                volumeControl->SetValue( KProfileMaxVolumeLevel - 1 );
+                volumeControl->DrawDeferred();
+                }
+            return returnValue;
+            }
+        }
+    return ETrue;
+    }
+
+// -----------------------------------------------------------------------------
+// CProfilePlayingVolumeSettingPage::CheckRingingToneTypeL
+// -----------------------------------------------------------------------------
+//
+void CProfilePlayingVolumeSettingPage::CheckRingingToneTypeL()
+	{
+	// Get default tone from cenrep
+	TFileName defaultTone;
+	CRepository* cenrep = CRepository::NewL( KCRUidProfileEngine );
+	CleanupStack::PushL( cenrep );
+	User::LeaveIfError( cenrep->Get( KProEngDefaultRingingTone, defaultTone ) );
+	CleanupStack::PopAndDestroy( cenrep );
+
+	if( !BaflUtils::FileExists( *iFs, iRingingTone ) )
+		{
+		// If the file does not exist, use default tone for volume preview
+		iPreviewTone = defaultTone.AllocL();
+		return;
+		}
+
+#ifdef RD_VIDEO_AS_RINGING_TONE
+	// Find out MIME type
+	RApaLsSession apaLsSession;
+	User::LeaveIfError( apaLsSession.Connect() );
+	CleanupClosePushL( apaLsSession );
+	TUid dummyUid = { 0 }; // instantiate as zero
+	TDataType dataType( dummyUid );
+	User::LeaveIfError(
+		apaLsSession.AppForDocument( iRingingTone, dummyUid, dataType ) );
+	CleanupStack::PopAndDestroy(); // apaLsSession.Close()
+
+	// See if this is a video MIME type
+	if ( dataType.Des().MatchF( KFLDCommonVideoType ) == 0 ||
+		dataType.Des().CompareF( KFLDRM1VideoMimeType ) == 0 ||
+		dataType.Des().CompareF( KFLDRM2VideoMimeType ) == 0 ||
+		dataType.Des().CompareF( KFLDSDPVideoMimeType ) == 0 )
+		{
+		iPreviewTone = defaultTone.AllocL();
+		}
+	else
+		{
+		iPreviewTone = iRingingTone.AllocL();
+		}
+#else
+	iPreviewTone = iRingingTone.AllocL();
+#endif
+	}
+
+// End of File