diff -r 000000000000 -r 4e91876724a2 photosgallery/collectionframework/plugins/glxcollectionpluginall/src/glxcollectionpluginall.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/photosgallery/collectionframework/plugins/glxcollectionpluginall/src/glxcollectionpluginall.cpp Thu Dec 17 08:45:44 2009 +0200 @@ -0,0 +1,210 @@ +/* +* Copyright (c) 2008-2009 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: This class browses file system +* +*/ + + + + +// INCLUDE FILES +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "glxcollectionpluginall.h" +#include "glxcollectionpluginall.hrh" +#include "glxmediageneraldefs.h" +#include "glxcollectiongeneraldefs.h" +#include "glxlog.h" + + +#include "glxpanic.h" +#include "mglxdatasource.h" +#include "glxrequest.h" +#include "glxidlistrequest.h" +#include "glxfilterfactory.h" + +/** + * @internal reviewed 13/06/2007 by Alex Birkett + */ + +// CONSTANTS + +// ============================ LOCAL FUNCTIONS ============================== + +// ============================ MEMBER FUNCTIONS ============================== +// ---------------------------------------------------------------------------- +// Two-phased constructor. +// ---------------------------------------------------------------------------- +// +CGlxCollectionPluginAll* CGlxCollectionPluginAll::NewL(TAny* aObs) + { + CGlxCollectionPluginAll* self = new (ELeave) CGlxCollectionPluginAll( + static_cast(aObs)); + CleanupStack::PushL(self); + self->ConstructL(); + CleanupStack::Pop(self); + return self; + } + +// ---------------------------------------------------------------------------- +// Destructor +// ---------------------------------------------------------------------------- +// +CGlxCollectionPluginAll::~CGlxCollectionPluginAll() + { + } + +// ---------------------------------------------------------------------------- +// Constructor +// ---------------------------------------------------------------------------- +// +CGlxCollectionPluginAll::CGlxCollectionPluginAll( + MMPXCollectionPluginObserver* aObs) + { + iObs = aObs; + } + +// ---------------------------------------------------------------------------- +// ConstructL +// ---------------------------------------------------------------------------- +// +void CGlxCollectionPluginAll::ConstructL() + { + iDataSource = MGlxDataSource::OpenDataSourceL(KGlxDefaultDataSourceUid, *this); + } + +void CGlxCollectionPluginAll::CpiAttributeAdditionalAttributes(const TMPXAttribute& aCpiAttribute, RArray& aAttributeArray) + { + TRACER("CGlxCollectionPluginAll::CpiAttributeAdditionalAttributes()"); + // Only need to process KGlxMediaCollectionPluginSpecificSubTitle here as all the others are reading straight from resource files + // KGlxMediaCollectionPluginSpecificSubTitle requires a usage count + if (aCpiAttribute == KGlxMediaCollectionPluginSpecificSubTitle) + { + // need to add the usage count. but check first if it is already present + TInt attrCount = aAttributeArray.Count(); + TBool found = EFalse; + + for ( TInt index = 0 ; index < attrCount ; index++) + { + if (aAttributeArray[index] == KMPXMediaGeneralCount) + { + found = ETrue; + break; + } + } + + if (!found) + { + aAttributeArray.Append(KMPXMediaGeneralCount); + } + } + } + +void CGlxCollectionPluginAll::HandleCpiAttributeResponseL(CMPXMedia* aResponse, TArray aCpiAttributes, TArray /* aMediaIds */) + { + TRACER("CGlxCollectionPluginAll::HandleCpiAttributeResponseL"); + _LIT(KResourceFile, "z:glxpluginall.rsc"); + + TInt count = aCpiAttributes.Count(); + + for (TInt index = 0; index < count ; index++) + { + const TMPXAttribute attr = aCpiAttributes[index]; + + if (attr == KGlxMediaCollectionPluginSpecificSubTitle) + { + if (!aResponse->IsSupported(KMPXMediaGeneralCount)) + { + User::Leave(KErrNotSupported); + } + else + { + TInt usageCount = aResponse->ValueTObjectL(KMPXMediaGeneralCount); + HBufC* tempTitle = NULL; + + if(0 == usageCount) + { + tempTitle = LoadLocalizedStringLC(KResourceFile, R_ALL_ITEM_SUB_TITLE_EMPTY); + // Set the title in the response. + aResponse->SetTextValueL(attr, *tempTitle); + CleanupStack::PopAndDestroy(tempTitle); + continue; + } + // Get the format string + else if (1 == usageCount) + { + tempTitle = LoadLocalizedStringLC(KResourceFile, R_ALL_SUB_TITLE_SINGLE); + aResponse->SetTextValueL(attr, *tempTitle); + CleanupStack::PopAndDestroy(tempTitle); + continue; + } + else + { + tempTitle = LoadLocalizedStringLC(KResourceFile, R_ALL_SUB_TITLE_MULTI); + } + TPtr formatString = tempTitle->Des(); + + // Now create a buffer that will contain the result. needs to be length of format string plus a few extra for the number + HBufC* title = HBufC::NewLC(formatString.Length() + 10); + TPtr ptr = title->Des(); + StringLoader::Format(ptr, formatString, -1, usageCount); + + // Set the title in the response. + aResponse->SetTextValueL(attr, *title); + + CleanupStack::PopAndDestroy(title); + CleanupStack::PopAndDestroy(tempTitle); + } + } + else if (attr == KGlxMediaCollectionPluginSpecificSelectMediaPopupTitle) + { + User::Leave(KErrNotSupported); + } + else if (attr == KGlxMediaCollectionPluginSpecificNewMediaItemTitle) + { + User::Leave(KErrNotSupported); + } + else if (attr == KGlxMediaCollectionPluginSpecificDefaultMediaTitle) + { + User::Leave(KErrNotSupported); + } + else if (attr == KMPXMediaGeneralTitle) + { + HBufC* title = LoadLocalizedStringLC(KResourceFile, R_ALL_GENERAL_TITLE); + // Set the title in the response. + aResponse->SetTextValueL(attr, *title); + CleanupStack::PopAndDestroy(title); + } + } + } + +TBool CGlxCollectionPluginAll::IsUpdateMessageIgnoredL(CMPXMessage& /*aMessage*/) + { + TBool ignore = EFalse; + return ignore; + } + +// End of file