/*
* 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:
* A wrapper class, which is part of an example implementation of tone
* selection list. It owns the list box, the model, and the controller,
* and it is used to launch the popup list.
* If you need to use a different list box style or a different file,
* processor replace this class with your own container.
*
*
*/
// CLASS HEADER
#include "CFLDFileListContainer.h"
// INTERNAL INCLUDES
#include "CFLDPopupList.h"
#include "CFLDDRMImplementation.h"
#include "CFLDBrowserLauncher.h"
#include "CFLDSingleGraphicEntryFormatter.h"
#include "FLDListBoxTemplate.h"
#include "CFLDController.h"
#include "CFLDFileListModel.h"
// EXTERNAL INCLUDES
#include <ConeResLoader.h>
#include <StringLoader.h>
#include <FileList.rsg>
#include <featmgr.h>
#include <pathinfo.h>
#include <centralrepository.h>
#include <ProfileEngineInternalCRKeys.h> // Profiles engine internal Central Repository keys
#include <aknlists.h>
// CONSTANTS
namespace
{
// MIME types
_LIT( KFLDAMRMimeType, "audio/amr" );
#ifndef __WMA
_LIT( KFLDAudioWMA, "audio/x-ms-wma" );
#endif
_LIT( KFLDResourceFileName, "FileList.RSC" );
// Default delay 1000000 = 1sec
const TInt KDefaultDelay( 1000000 );
}
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL()
{
CFLDFileListContainer* self = CFLDFileListContainer::NewLC();
CleanupStack::Pop( self );
return self;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewLC
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC()
{
CFLDFileListContainer* self =
new( ELeave ) CFLDFileListContainer();
CleanupStack::PushL( self );
self->ConstructL( R_FLD_LIST_MODEL, R_FLD_DIRECTORIES );
return self;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL(
const TInt aResourceId )
{
CFLDFileListContainer* self = CFLDFileListContainer::NewLC(
aResourceId, R_FLD_DIRECTORIES );
CleanupStack::Pop( self );
return self;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewLC
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC(
const TInt aResourceId )
{
CFLDFileListContainer* self =
new( ELeave ) CFLDFileListContainer();
CleanupStack::PushL( self );
self->ConstructL( aResourceId, R_FLD_DIRECTORIES );
return self;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewL
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL(
const TInt aResourceId, const TInt aDirectoriesResourceId )
{
CFLDFileListContainer* self = CFLDFileListContainer::NewLC(
aResourceId, aDirectoriesResourceId );
CleanupStack::Pop( self );
return self;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::NewLC
// Two-phased constructor.
// -----------------------------------------------------------------------------
//
EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC(
const TInt aResourceId, const TInt aDirectoriesResourceId )
{
CFLDFileListContainer* self =
new( ELeave ) CFLDFileListContainer();
CleanupStack::PushL( self );
self->ConstructL( aResourceId, aDirectoriesResourceId );
return self;
}
// Destructor
EXPORT_C CFLDFileListContainer::~CFLDFileListContainer()
{
iResourceLoader.Close();
delete iDRMImplementation;
delete iModel;
delete iController;
FeatureManager::UnInitializeLib();
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::CFLDFileListContainer
// C++ constructor can NOT contain any code, that might leave.
// -----------------------------------------------------------------------------
//
CFLDFileListContainer::CFLDFileListContainer()
: iResourceLoader( *( CCoeEnv::Static() ) )
{
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::ConstructL
// Symbian 2nd phase constructor can leave.
// -----------------------------------------------------------------------------
//
void CFLDFileListContainer::ConstructL(
const TInt aResourceId, const TInt aDirectoriesResourceId )
{
// Open Filelist default resource
TFileName* fn = new (ELeave) TFileName
( TParsePtrC( PathInfo::RomRootPath() ).Drive() );
CleanupStack::PushL( fn );
fn->Append( KDC_RESOURCE_FILES_DIR );
fn->Append( KFLDResourceFileName );
iResourceLoader.OpenL( *fn );
CleanupStack::PopAndDestroy( fn );
iModel = CFLDFileListModel::NewL( aResourceId, aDirectoriesResourceId );
CFLDSingleGraphicEntryFormatter* entryFormatter =
new ( ELeave ) CFLDSingleGraphicEntryFormatter();
iModel->SetEntryFormatter( entryFormatter );
// Add 'download tones' item to model
FeatureManager::InitializeLibL();
if( FeatureManager::FeatureSupported( KFeatureIdSeamlessLinks ) )
{
// Load 'download tones' text and format it
HBufC* text = StringLoader::LoadLC(
R_FLD_QTN_PROFILES_DOWNLOAD_TONES );
_LIT( KIconIndexAndTab, "1\t" );
HBufC* newText =
text->ReAllocL( text->Length() + KIconIndexAndTab().Length() );
CleanupStack::Pop( text );
CleanupStack::PushL( newText );
TPtr des( newText->Des() );
des.Insert( 0, KIconIndexAndTab );
// Insert formatted 'download tones' text to model
iModel->InsertNullItemL( des, KNullDesC );
CleanupStack::PopAndDestroy( newText );
}
iDRMImplementation = CFLDDRMImplementation::NewL( iModel );
TBool showErrorMsgs( ETrue );
iController = CFLDController::NewL( showErrorMsgs, KDefaultDelay );
iController->SetFileObserver( iDRMImplementation );
// Following implementation enables disabling recordable ringing tones.
TInt recEnable( 0 );
CRepository* cenrep = CRepository::NewL( KCRUidProfileEngine );
CleanupStack::PushL( cenrep );
User::LeaveIfError( cenrep->Get( KProEngRecordedRingingTones, recEnable ) );
CleanupStack::PopAndDestroy( cenrep );
if( !recEnable )
{
// Recorded tones as ringing tones should be disabled.
// Exclude AMR files.
iModel->AddExclusiveMimeTypeL( KFLDAMRMimeType );
}
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetAutomatedType()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetAutomatedType(
CDRMHelper::TDRMHelperAutomatedType aAutomatedType )
{
iDRMImplementation->SetAutomatedType( aAutomatedType );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::LaunchL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C TBool CFLDFileListContainer::LaunchL( TDes& aFileName, const TDesC& aPopupTitle )
{
// Update the list
iModel->RefreshEntryListL();
CEikFormattedCellListBox* listBox = NULL;
listBox = new( ELeave ) FLDListBoxTemplate
<CAknSingleGraphicBtPopupMenuStyleListBox>( *iController, *iModel );
CleanupStack::PushL( listBox );
// Create the popup list
CFLDPopupList* popup = CFLDPopupList::NewL( listBox,
R_AVKON_SOFTKEYS_SELECT_CANCEL__SELECT,
*iDRMImplementation, iController,
*iModel, AknPopupLayouts::EMenuGraphicWindow );
// EMenuGraphicWindow for CAknSingleGraphicBtPopupMenuStyleListBox
CleanupStack::PushL( popup );
static_cast<FLDListBoxTemplate
<CAknSingleGraphicBtPopupMenuStyleListBox> *>( listBox )
->SetListBox( popup );
// Video player can be fully constructed only when popup list
// is constructed
iController->CompleteConstructionL( popup->PopupListWindow() );
// Set popup to Model
iModel->SetPopupList( popup );
popup->SetTitleL( aPopupTitle );
listBox->ConstructL( popup,
EAknListBoxSelectionList | EAknListBoxLoopScrolling );
// Create the scroll indicator
listBox->CreateScrollBarFrameL( ETrue );
listBox->ScrollBarFrame()->SetScrollBarVisibilityL(
CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto);
// Set the listbox to use the the file list model
listBox->Model()->SetItemTextArray( iModel );
listBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );
// Refresh the listbox due to model change
listBox->HandleItemAdditionL();
popup->PopulateIconArrayL();
// If a filename was given, set focus on it
if ( aFileName != KNullDesC )
{
TInt index = iModel->FindFileL( aFileName );
if ( index != KErrNotFound )
{
listBox->SetCurrentItemIndex( index );
}
}
TBool result = popup->ExecuteLD();
// Note, CAknPopupList must NOT be popped out
// before ExecuteLD (like dialogs do) but after.
CleanupStack::Pop( popup );
// Reset popup pointer
iModel->SetPopupList( NULL );
if ( result )
{
TInt selectedIndex( listBox->CurrentItemIndex() );
// Check if the selected item is 'Download tones' or regular ringingtone
TFileName selectedFileName( KNullDesC );
iModel->GetFileName( selectedFileName, selectedIndex );
// If there is such a model that has no 'Download tones' item but
// seamless links are supported, we have to check that selectedFileName
// is really ringingtone (it is not a null item)
if( selectedIndex == 0 &&
FeatureManager::FeatureSupported( KFeatureIdSeamlessLinks ) &&
selectedFileName.Length() == 0 )
{
// User selected the first item "Download tones". Launch browser.
CFLDBrowserLauncher* launcher = CFLDBrowserLauncher::NewLC();
launcher->LaunchBrowserL();
CleanupStack::PopAndDestroy(); // launcher
result = EFalse; // No tone was selected
}
else
{
// Any other choice. Copy selected file name to aFileName.
iModel->GetFileName( aFileName, selectedIndex );
}
}
CleanupStack::PopAndDestroy(); // listBox
return result;
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::InsertNullItemL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::InsertNullItemL(
const TDesC& aItemText )
{
iModel->InsertNullItemL( aItemText );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::InsertNullItemL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::InsertNullItemL(
const TDesC& aItemText, const TDesC& aFileName )
{
iModel->InsertNullItemL( aItemText, aFileName );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::InsertEndNullItemL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::InsertEndNullItemL(
const TDesC& aItemText )
{
iModel->InsertEndNullItemL( aItemText );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::InsertEndNullItemL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::InsertEndNullItemL(
const TDesC& aItemText, const TDesC& aFileName )
{
iModel->InsertEndNullItemL( aItemText, aFileName );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetDelay()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetDelay( TTimeIntervalMicroSeconds32 aDelay )
{
iController->SetDelay( aDelay );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetVolume()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetVolume( TInt aVolume )
{
iController->SetVolume( aVolume );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetRingingType()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetRingingType( TInt aRingingType )
{
iController->SetRingingType( aRingingType );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetVibra()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetVibra( TBool aVibra )
{
iController->SetVibra( aVibra );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::Set3dEffects()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::Set3dEffects( TBool a3dEffects )
{
iController->Set3dEffects( a3dEffects );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::AddExclusiveMimeTypeL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::AddExclusiveMimeTypeL( const TDesC& aMimeType )
{
iModel->AddExclusiveMimeTypeL( aMimeType );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::AddExclusiveMediaTypeL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::AddExclusiveMediaTypeL( const TInt32 aMediaType )
{
iModel->AddExclusiveMediaTypeL( aMediaType );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetWantedMimeTypesL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetWantedMimeTypesL( const MDesCArray& aMimeTypes )
{
iModel->SetWantedMimeTypesL( aMimeTypes );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetWantedMediaTypesL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetWantedMediaTypesL( const TArray<TCLFMediaType>& aMediaTypes )
{
iModel->SetWantedMediaTypesL( aMediaTypes );
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetWantedMimeTypesL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::ResetExclusiveMimeTypes()
{
iModel->ResetExclusiveMimeTypes();
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetWantedMimeTypesL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::ResetExclusiveMediaTypes()
{
iModel->ResetExclusiveMediaTypes();
}
// -----------------------------------------------------------------------------
// CFLDFileListContainer::SetMaxFileSize()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CFLDFileListContainer::SetMaxFileSize( const TInt aMaxFileSize )
{
iModel->SetMaxFileSize( aMaxFileSize );
}
// End of File