--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingapp/msgutils/unidatautils/unidatamodel/inc/UniSmilSlide.h Mon May 03 12:29:07 2010 +0300
@@ -0,0 +1,217 @@
+/*
+* Copyright (c) 2005 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:
+* CUniSmilSlide
+*
+*
+*/
+
+
+#ifndef __UNISMILSLIDE_H
+#define __UNISMILSLIDE_H
+
+
+// INCLUDES
+
+#include <MsgMedia.hrh>
+
+#include <UniModelConst.h>
+
+// CONSTANTS
+
+// MACROS
+
+// FORWARD DECLARATIONS
+class CUniObject;
+
+// DATA TYPES
+typedef CArrayPtrFlat<CUniObject> CSmilObjectArray;
+
+// FUNCTION PROTOTYPES
+
+
+
+// CLASS DECLARATION
+
+// NOTE: Since slide cannot have same object type twice unique key to object within
+// slide is it object type ( EImage, EText, EAudio )
+// Object can also be referenced by it's position in slide ( 0,1,2 )
+
+/**
+* CUniSmilSlide - Representation of a single slide in a SMIL presentation.
+*
+* @lib UniDataModel.lib
+* @since 3.1
+*/
+class CUniSmilSlide :public CBase
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Factory method
+ *
+ * @since 3.1
+ * @return Pointer to instance in cleanup stack
+ */
+ static CUniSmilSlide* NewLC( TUniLayout aLayout );
+
+ /**
+ * Factory method
+ *
+ * @since 3.1
+ * @return Pointer to instance
+ */
+ static CUniSmilSlide* NewL( TUniLayout aLayout );
+
+ /**
+ * Destructor.
+ *
+ * @since 3.1
+ */
+ ~CUniSmilSlide();
+
+ public: // New functions
+
+ /*
+ * AddObjectL
+ * Add object to slide in position specified by Layout.
+ * NOTE: Takes ownership of the aObject.
+ * NOTE: Leaves with KErrArgument if object cannot be added to slide
+ *
+ * @since 3.1
+ * @param aObject IN object to be added
+ */
+ void AddObjectL( CUniObject* aObject );
+
+ /*
+ * AddObjectL
+ * Add object to slide in position specified by Layout.
+ * NOTE: Takes ownership of the aObject.
+ * NOTE: Leaves with KErrArgument if object cannot be added to slide
+ *
+ * @since 3.1
+ * @param aObject IN object to be added
+ * @param aregion IN region where object is in SMIL.
+ */
+ void AddObjectL( CUniObject* aObject, TUniRegion aRegion );
+
+ /**
+ * RemoveObject
+ * Removes object from slide
+ * NOTE: Object is not deleted.
+ *
+ * @since 3.1
+ * @param aObject IN object to be removed
+ */
+ void RemoveObject( CUniObject* aObject );
+
+ /**
+ * GetObject
+ * Get object of given type from slide.
+ *
+ * @since 3.1
+ * @param aObjType IN object type
+ * @return Pointer to object,
+ * NULL, if object not found
+ */
+ CUniObject* GetObject( TUniRegion aRegion ) const;
+
+ /**
+ * GetObjectByIndex
+ * Get object at given index from slide.
+ *
+ * @since 3.1
+ * @param aObjNum IN index to slides object array,
+ * 0 (zero) is first object.
+ * @return Pointer to object,
+ * NULL, if object not found
+ */
+ CUniObject* GetObjectByIndex( TInt aObjNum ) const;
+
+ /**
+ * IsObject
+ * Checks if slide contains given object.
+ *
+ * @since 3.1
+ * @param aObject IN object to be checked
+ * @return ETrue slide contains the object,
+ * EFalse, otherwise
+ */
+ TBool IsObject( CUniObject* aObject ) const;
+
+ /**
+ * IsObject
+ * Checks if slide has an object of given type
+ *
+ * @since 3.1
+ * @param aObjType IN object type
+ * @return ETrue slide contains the object,
+ * EFalse, otherwise
+ */
+ TBool IsObject( TUniRegion aRegion ) const;
+
+ /**
+ * ObjectCount
+ * Accessor
+ *
+ * @since 3.1
+ * @return Number of objects in this slide
+ */
+ TInt ObjectCount() const;
+
+ /**
+ * UpdateLayoutL
+ * Update the layout of the slide
+ *
+ * @since 3.1
+ * @param aNewLayout IN new layout
+ */
+ void UpdateLayoutL( TUniLayout aNewLayout );
+
+ private:
+
+ /*
+ * Constructor
+ *
+ * @since 3.1
+ */
+ CUniSmilSlide( TUniLayout aLayout );
+
+ /*
+ * 2nd phase constructor
+ *
+ * @since 3.1
+ */
+ void ConstructL();
+
+ /**
+ * UpdateLayoutL
+ * Update the layout of the slide
+ *
+ * @since 3.1
+ */
+ void UpdateLayoutL();
+
+ private:
+
+ CSmilObjectArray* iObjectArray;
+ TUniLayout iLayout;
+
+ };
+
+#endif // __UNISMILSLIDE_H
+
+
+
+