--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/common/src/glxcommandfactory.cpp	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,275 @@
+/*
+* 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:    Photos / Common
+*
+*/
+
+
+
+
+#include "glxcommandfactory.h"
+
+#include <glxcommandgeneraldefs.h>
+#include <glxmediageneraldefs.h>
+#include <mpxcollectionpath.h>
+#include <mpxcommand.h>
+#include <mpxcommandgeneraldefs.h>
+#include <mpxmediageneraldefs.h>
+
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::BasicCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::BasicCommandLC(TInt aCommandId, 
+        const CMPXCollectionPath& aPath) 
+    {
+    CMPXCommand* command = CMPXCommand::NewL();
+    CleanupStack::PushL(command);
+
+    // Set command id
+    command->SetTObjectValueL<TInt>(KMPXCommandGeneralId, aCommandId);    
+    
+    // Add collection plugin id to command object
+    if (aPath.Levels() > 0) 
+        {
+        command->SetTObjectValueL<TUid>(KMPXCommandGeneralCollectionId, TUid::Uid(aPath.Id(0)));        
+        }
+    // Add path to command object 
+    command->SetCObjectValueL<CMPXCollectionPath>(KMPXCommandGeneralSourceIds, &const_cast<CMPXCollectionPath&>(aPath));
+        
+    return command;
+    }
+
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::AddContainerCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::AddContainerCommandLC(const TDesC& aTitle, 
+        TInt aCollectionUid)
+    {
+    CMPXCommand* command = CMPXCommand::NewL();
+    CleanupStack::PushL(command);
+    
+    // Add collection plugin id to command object
+    command->SetTObjectValueL<TUid>(KMPXCommandGeneralCollectionId, TUid::Uid(aCollectionUid));        
+    
+    // Set command id
+    command->SetTObjectValueL<TInt>(KMPXCommandGeneralId, KGlxCommandIdAdd);    
+
+    // Set title of new object
+    command->SetTextValueL(KMPXMediaGeneralTitle, aTitle);        
+    
+    return command;
+    }
+
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::AddToContainerCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::AddToContainerCommandLC(
+        const CMPXCollectionPath& aSourceItems,
+        const CMPXCollectionPath& aTargetContainers) 
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdAdd, aSourceItems);
+        
+    // Add path of selected items
+    command->SetCObjectValueL<CMPXCollectionPath>(KMPXMediaGeneralContainerId, &const_cast<CMPXCollectionPath&>(aTargetContainers));    
+
+    return command;      
+    }
+
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::AddToContainerCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::AddToContainerCommandLC(
+        const TDesC& aUri, 
+        const CMPXCollectionPath& aTargetContainers)
+    {
+    
+    CMPXCommand* command = CMPXCommand::NewL();
+    CleanupStack::PushL(command);
+    
+    // Set command id
+    command->SetTObjectValueL<TInt>(KMPXCommandGeneralId, KGlxCommandIdAdd);  
+    
+    // Set URI
+    command->SetTextValueL(KMPXCommandGeneralSourceUri, aUri); 
+    
+    // Add path of selected items
+    command->SetCObjectValueL<CMPXCollectionPath>(KMPXMediaGeneralContainerId, &const_cast<CMPXCollectionPath&>(aTargetContainers));    
+
+    // Add collection plugin id to command object
+/// @todo minor: Add comment as to the meaning of the value zero in Comparison and aTargetContainers.Id(0)
+    if (aTargetContainers.Levels() > 0) 
+        {
+        command->SetTObjectValueL<TUid>(KMPXCommandGeneralCollectionId, TUid::Uid(aTargetContainers.Id(0)));        
+        }
+    
+    return command;      
+    }
+        
+        
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::MoveCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::MoveCommandLC(const TDesC& aTargetDrive, 
+    const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdSet, aSourcePath);
+    
+    // Set target drive                  
+    command->SetTextValueL(KMPXMediaGeneralDrive, aTargetDrive);    
+    
+    return command;
+    }
+    
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::CopyCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::CopyCommandLC(const TDesC& aTargetDrive, 
+    const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdAdd, aSourcePath);
+    
+    // Set target drive
+    command->SetTextValueL(KMPXMediaGeneralDrive, aTargetDrive);    
+    
+    return command;
+    }
+    
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::RenameCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::RenameCommandLC(const TDesC& aNewTitle, 
+    const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdSet, aSourcePath);
+    
+    // Set title
+    command->SetTextValueL(KMPXMediaGeneralTitle, aNewTitle);    
+   
+    return command;
+    }
+    
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::DeleteCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::DeleteCommandLC(const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdRemove, aSourcePath);
+
+    // Set container as "device"
+    command->SetTObjectValueL<TMPXItemId>(KMPXMediaGeneralContainerId, KGlxContainerDevice);    
+    
+    return command;
+    }
+    
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::RemoveFromContainerCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::RemoveFromContainerCommandLC(
+        const CMPXCollectionPath& aSourcePath)
+    {
+	const TInt KMinLevels = 2;
+	
+	CMPXCommand* command = BasicCommandLC(KGlxCommandIdRemove, aSourcePath);
+	// The first level should be the UID of the collection plugin.
+	// The second level should be an id of a container (tag or album).
+    ASSERT(aSourcePath.Levels() > KMinLevels); 
+    // Set container to remove from as container of items in path
+    command->SetTObjectValueL<TMPXItemId>(
+        KMPXMediaGeneralContainerId, 
+        aSourcePath.Id(aSourcePath.Levels() - KMinLevels)); // The index of the level below the current level. (Levels() returns a count not an index)    
+    
+    return command;
+    }
+    
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::RemoveFromContainerCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::RemoveFromContainerCommandLC(TGlxMediaId aContainerId, 
+    const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdRemove, aSourcePath);
+    
+    command->SetTObjectValueL<TMPXItemId>(
+        KMPXMediaGeneralContainerId, aContainerId.Value());    
+    
+    return command;
+    }
+        
+/// @todo minor: Rowland Cook 12/06/2007 Add method decription.
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::SetDescriptionCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::SetDescriptionCommandLC(const TDesC& aDescription, 
+        const CMPXCollectionPath& aSourcePath) 
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdSet, aSourcePath);
+    
+    // Set description
+    command->SetTextValueL(KMPXMediaGeneralComment, aDescription);    
+    
+    return command;
+    }
+
+
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::DeleteLocationCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::DeleteLocationCommandLC( 
+		const CMPXCollectionPath& aSourcePath)
+    {
+    CMPXCommand* command = BasicCommandLC(KGlxCommandIdSet, aSourcePath);
+    
+    // Set command id
+    command->SetTObjectValueL<const TCoordinate>(KGlxMediaGeneralLocation, TCoordinate());    
+    
+    return command;
+    }
+
+// -----------------------------------------------------------------------------
+// TGlxCommandFactory::ThumbnailCleanupCommandLC
+// -----------------------------------------------------------------------------
+//	
+EXPORT_C CMPXCommand* TGlxCommandFactory::ThumbnailCleanupCommandLC()
+	{
+    CMPXCommand* command = CMPXCommand::NewL();
+    CleanupStack::PushL(command);
+	
+	// Set command id
+    command->SetTObjectValueL<TInt>(KMPXCommandGeneralId, KGlxCommandThumbnailCleanup);  
+	
+    return command;
+	}
+