--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/CommandsExtension/src/CPbk2SetImageCmd.cpp Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,408 @@
+/*
+* Copyright (c) 2002-2007 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:
+* Set image command event handling class.
+*
+*/
+
+
+// INCLUDE FILES
+#include "CPbk2SetImageCmd.h"
+
+// Phonebook 2
+#include "CPbk2ImageManager.h"
+#include "CPbk2DrmManager.h"
+#include "Pbk2DataCaging.hrh"
+#include "Pbk2PresentationUtils.h"
+#include <Pbk2Commands.rsg>
+#include <Pbk2CommonUi.rsg>
+#include <MPbk2CommandObserver.h>
+#include <RPbk2LocalizedResourceFile.h>
+#include <CPbk2DriveSpaceCheck.h>
+#include <CPbk2AppUiBase.h>
+#include <Pbk2CmdExtRes.rsg>
+
+// Virtual Phonebook
+#include <MVPbkStoreContact.h>
+#include <MVPbkFieldType.h>
+#include <MVPbkContactFieldTextData.h>
+
+// System includes
+#include <AknWaitDialog.h>
+#include <aknnotewrappers.h>
+#include <StringLoader.h>
+#include <MGFetch.h>
+#include <aknnavi.h>
+#include <aknnavide.h>
+
+// Debugging headers
+#include <Pbk2Debug.h>
+
+/// Unnamed namespace for local definitons
+namespace {
+
+#ifdef _DEBUG
+
+ enum TPanicCode
+ {
+ EPanicPreCond_Pbk2ImageSetComplete,
+ EPanicPreCond_Pbk2ImageSetFailed,
+ EPanicPreCond_SetImageRefL
+ };
+
+ void Panic(TInt aReason)
+ {
+ _LIT(KPanicText, "CPbk2SetImageCmd");
+ User::Panic(KPanicText, aReason);
+ }
+#endif // _DEBUG
+
+} /// namespace
+
+
+// ================= MEMBER FUNCTIONS =======================
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::CPbk2SetImageCmd
+// --------------------------------------------------------------------------
+//
+CPbk2SetImageCmd::CPbk2SetImageCmd(
+ MPbk2ContactUiControl& aUiControl ) :
+ CPbk2ImageCmdBase( aUiControl )
+ {
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::ConstructL
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::ConstructL()
+ {
+ CPbk2ImageCmdBase::BaseConstructL();
+ CPbk2DriveSpaceCheck* driveSpaceCheck = CPbk2DriveSpaceCheck::NewL
+ ( CCoeEnv::Static()->FsSession() );
+ CleanupStack::PushL( driveSpaceCheck );
+ // check FFS situation
+ driveSpaceCheck->DriveSpaceCheckL();
+ CleanupStack::PopAndDestroy( driveSpaceCheck );
+ iDrmManager = CPbk2DrmManager::NewL();
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::NewL
+// --------------------------------------------------------------------------
+//
+CPbk2SetImageCmd* CPbk2SetImageCmd::NewL(
+ MPbk2ContactUiControl& aUiControl )
+ {
+ CPbk2SetImageCmd* self =
+ new (ELeave) CPbk2SetImageCmd( aUiControl );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::~CPbk2SetImageCmd
+// --------------------------------------------------------------------------
+//
+CPbk2SetImageCmd::~CPbk2SetImageCmd()
+ {
+ delete iDrmManager;
+ delete iImageOperation;
+ delete iWaitNote;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::ExecuteCommandL
+// --------------------------------------------------------------------------
+//
+TBool CPbk2SetImageCmd::ExecuteCommandL()
+ {
+ TBool result = EFalse;
+ iImageSetFailed = EFalse;
+ Cancel();
+
+ // fetch image from media gallery
+ CDesCArray* selectedFile = new(ELeave) CDesCArrayFlat( 1 );
+ CleanupStack::PushL( selectedFile );
+ TBool res( EFalse );
+
+ res = MGFetchL( *selectedFile, EImageFile, EFalse, this );
+
+ if ( !iVerificationFailed && res && selectedFile->Count() > 0 )
+ {
+ iWaitNote = new(ELeave) CAknWaitDialog(
+ reinterpret_cast<CEikDialog**>( &iWaitNote ), ETrue );
+
+ iWaitNote->SetCallback( this );
+ iWaitNote->ExecuteLD( R_QTN_GEN_NOTE_FETCHING );
+
+ TPtrC fileName = (*selectedFile)[0];
+
+ // store reference to image field
+ SetImageRefL( fileName );
+
+ // write data to thumbnail field
+ iImageOperation =
+ iImageManager->SetImageAsyncL(
+ *iStoreContact, *iThumbnailFieldType, *this, fileName );
+
+ result = ETrue;
+ }
+
+ CleanupStack::PopAndDestroy( selectedFile );
+ return result;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::Pbk2ImageSetComplete
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::Pbk2ImageSetComplete
+ ( MPbk2ImageOperation& PBK2_DEBUG_ONLY( aOperation ) )
+ {
+ __ASSERT_DEBUG(&aOperation == iImageOperation,
+ Panic(EPanicPreCond_Pbk2ImageSetComplete));
+
+ delete iImageOperation;
+ iImageOperation = NULL;
+
+ DismissWaitNote();
+
+ TRAPD( error, iStoreContact->CommitL( *this ) );
+ if ( error != KErrNone )
+ {
+ CCoeEnv::Static()->HandleError( error );
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::Pbk2ImageSetFailed
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::Pbk2ImageSetFailed
+ ( MPbk2ImageOperation& PBK2_DEBUG_ONLY( aOperation ), TInt aError )
+ {
+ __ASSERT_DEBUG( &aOperation == iImageOperation,
+ Panic( EPanicPreCond_Pbk2ImageSetFailed ) );
+
+ delete iImageOperation;
+ iImageOperation = NULL;
+
+ iImageSetFailed = ETrue;
+ iImageSetError = aError;
+ DismissWaitNote();
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::DismissWaitNote
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::DismissWaitNote()
+ {
+ // Dismiss the wait note
+ if ( iWaitNote )
+ {
+ TRAPD( err, iWaitNote->ProcessFinishedL() );
+ if ( err != KErrNone )
+ {
+ delete iWaitNote;
+ iWaitNote = NULL;
+
+ if( iImageSetFailed )
+ {
+ ShowErrorNoteL();
+ }
+ }
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::DialogDismissedL
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::DialogDismissedL( TInt /*aButtonId*/ )
+ {
+ if( iImageSetFailed )
+ {
+ ShowErrorNoteL();
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::VerifySelectionL
+// --------------------------------------------------------------------------
+//
+TBool CPbk2SetImageCmd::VerifySelectionL
+ (const MDesCArray* aSelectedFiles)
+ {
+ iVerificationFailed = EFalse;
+ TBool ret = ETrue;
+
+ TRAPD( err, ret = DoVerifySelectionL( aSelectedFiles ) );
+
+ if( err != KErrNone )
+ {
+ iVerificationFailed = ETrue;
+ ShowErrorNoteL();
+ }
+
+ // Selection is always accepted if the image is not drm protected.
+ // Image fetch dialog functionality is always same in spite of error
+ // type (DRM check, ImageDecoder, etc. errors) Dialog is always closed.
+ return ret;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::DoVerifySelectionL
+// --------------------------------------------------------------------------
+//
+TBool CPbk2SetImageCmd::DoVerifySelectionL
+ (const MDesCArray* aSelectedFiles)
+ {
+ TBool ret = ETrue;
+
+ if ( aSelectedFiles && aSelectedFiles->MdcaCount() > 0 )
+ {
+ // DRM for phonebook image fetch
+ TPtrC fileName = aSelectedFiles->MdcaPoint( 0 );
+ TBool isProtected( ETrue );
+ User::LeaveIfError(
+ iDrmManager->IsProtectedFile( fileName, isProtected ) );
+
+ if ( isProtected )
+ {
+ ret = EFalse;
+ RPbk2LocalizedResourceFile resFile( *CCoeEnv::Static() );
+ resFile.OpenLC(
+ KPbk2RomFileDrive,
+ KDC_RESOURCE_FILES_DIR,
+ Pbk2PresentationUtils::PresentationResourceFile() );
+ // show user copyright note
+ HBufC* prompt =
+ CCoeEnv::Static()->AllocReadResourceLC( R_PBK2_QTN_DRM_NOT_ALLOWED );
+ CAknInformationNote* dlg = new(ELeave) CAknInformationNote( ETrue );
+ dlg->ExecuteLD( *prompt );
+ CleanupStack::PopAndDestroy( 2 ); // resFile, prompt
+ }
+ }
+
+ return ret;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::ShowErrorNoteL
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::ShowErrorNoteL()
+ {
+ HBufC* prompt = StringLoader::LoadLC( R_QTN_ALBUM_ERR_FORMAT_UNKNOWN );
+ CAknInformationNote* dlg = new ( ELeave ) CAknInformationNote( ETrue );
+ dlg->ExecuteLD( *prompt );
+ CleanupStack::PopAndDestroy( prompt );
+
+ if( iImageSetFailed )
+ {
+ ProcessDismissed( iImageSetError );
+ iImageSetFailed = EFalse;
+ iImageSetError = KErrNone;
+ }
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::Cancel
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::Cancel()
+ {
+ delete iWaitNote;
+ iWaitNote = NULL;
+ delete iImageOperation;
+ iImageOperation = NULL;
+ }
+
+// --------------------------------------------------------------------------
+// CPbk2SetImageCmd::SetImageRefL
+// --------------------------------------------------------------------------
+//
+void CPbk2SetImageCmd::SetImageRefL(const TDesC& aFileName)
+ {
+ __ASSERT_DEBUG(iImageFieldType && iStoreContact, Panic(EPanicPreCond_SetImageRefL));
+
+ MVPbkStoreContactField* field = NULL;
+ TInt fieldIndex = FindFieldIndex( *iImageFieldType );
+
+ if ( fieldIndex != KErrNotFound )
+ {
+ // If filename has been set and the contact has the field
+ // field should be updated.
+ field = &iStoreContact->Fields().FieldAt( fieldIndex );
+ MVPbkContactFieldTextData::Cast( field->FieldData() ).
+ SetTextL( aFileName );
+ }
+ else if ( aFileName.Length() > 0 )
+ {
+ // Contact does not have the field, so create new one.
+ field = iStoreContact->CreateFieldLC( *iImageFieldType );
+ MVPbkContactFieldTextData::Cast( field->FieldData() ).
+ SetTextL( aFileName );
+ iStoreContact->AddFieldL( field );
+ CleanupStack::Pop(); // field
+ }
+ }
+
+TBool CPbk2SetImageCmd::MGFetchL( CDesCArray& aSelectedFiles,
+ TMediaFileType aMediaType,
+ TBool aMultiSelect,
+ MMGFetchVerifier* aVerifier )
+ {
+ CEikAppUi* pAppUi = CEikonEnv::Static()->EikAppUi();
+ CAknNavigationDecorator *pNaviDecorator = NULL;
+ if ( pAppUi )
+ {
+ CEikStatusPane* StatusPane =
+ static_cast<CAknAppUi*>(pAppUi)->StatusPane();
+ TUid naviPaneUid = TUid::Uid( EEikStatusPaneUidNavi );
+ CAknNavigationControlContainer* naviPane =
+ static_cast<CAknNavigationControlContainer*>(
+ StatusPane->ControlL(naviPaneUid) );
+ pNaviDecorator = naviPane->Top();
+ if ( pNaviDecorator )
+ {
+ pNaviDecorator->MakeVisible( EFalse ); // Hide navi pane
+ pNaviDecorator->DrawNow();
+ }
+ }
+
+ TBool result( EFalse );
+
+ // run image fetch dialog
+ TRAPD(error, result = MGFetch::RunL( aSelectedFiles,
+ aMediaType,
+ aMultiSelect, // multiselection
+ aVerifier)); // provide MMGFetchVerifier interface to check DRM
+
+ if ( pNaviDecorator )
+ {
+ pNaviDecorator->MakeVisible( ETrue ); // Show again
+ pNaviDecorator->DrawNow();
+ }
+ User::LeaveIfError(error);
+
+ return result;
+ }
+
+// End of File