--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/widgetmanager/inc/wmwidgetdata.h	Thu Dec 17 08:40:49 2009 +0200
@@ -0,0 +1,252 @@
+/*
+* Copyright (c) 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:
+* CWmWidgetData declaration
+*
+*/
+
+
+#ifndef WMWIDGETDATA_H
+#define WMWIDGETDATA_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <f32file.h>
+#include <bamdesca.h>
+#include <hscontentinfo.h>
+
+#include "wmimageconverter.h"
+
+// FORWARD DECLARATIONS
+class CDictionaryFileStore;
+class MWmWidgetDataObserver;
+class CFbsBitmap;
+class CHsContentInfo;
+class CWmPersistentWidgetOrder;
+class RWidgetRegistryClientSession;
+
+// CLASS DECLARATION
+/**
+ * CWmWidgetData is a representation of a widget in CWmListBox. it
+ * stores all data required for drawing the item in a list box, and
+ * handling the list item.
+ */
+NONSHARABLE_CLASS( CWmWidgetData )
+    : public CBase
+    , public MConverterObserver
+    {
+
+public: // types
+
+    /** widget type */
+    enum TWidgetType
+            {
+            EUnknown,
+            ENative,
+            ECps // wrt widgets included in this category
+            };
+
+public: // construction
+    /**
+     * Two-phased constructor.
+     * @param aHsContentInfo
+     * @param aRegistryClientSession  
+     */
+    static CWmWidgetData* NewL( 
+            CHsContentInfo& aHsContentInfo,
+            RWidgetRegistryClientSession* aRegistryClientSession );
+
+    /**
+     * Two-phased constructor.
+     * @param aHsContentInfo
+     * @param aRegistryClientSession  
+     */
+    static CWmWidgetData* NewLC( 
+            CHsContentInfo& aHsContentInfo,
+            RWidgetRegistryClientSession* aRegistryClientSession );
+        
+    /** Destructor. */
+    ~CWmWidgetData();
+
+private: // private construction
+    /** Constructor for performing 1st stage construction */
+    CWmWidgetData();
+
+    /** 2nd phase constructor */
+    void ConstructL( 
+            CHsContentInfo& aHsContentInfo,
+            RWidgetRegistryClientSession* aRegistryClientSession );
+     
+public: // external handles
+
+    /** 
+     * sets an observer for callbacks 
+     *
+     * @param aObserver notifications when changes occur in widget data
+     */
+    void SetObserver( MWmWidgetDataObserver* aObserver );
+
+    /**
+     * persistent widget order handle, which is used in comparing
+     */
+    void SetPersistentWidgetOrder(
+            const CWmPersistentWidgetOrder* aPersistentWidgetOrder );
+    
+    /**
+     * set logo rect size
+     */
+    void SetLogoSize( const TSize& aSize );
+
+    /**
+     * Init logo re-creation
+     */
+    void ReCreateLogo( const TSize& aSize );
+    
+public: // comparing / sorting
+    /** whether this object represents the same widget as aContentInfo */
+    TBool EqualsTo( CHsContentInfo& aContentInfo );
+    
+    /** comparator function for sort by name (compare two names)*/    
+    static TInt CompareByName(
+                        const CWmWidgetData& aDataOne,
+                        const CWmWidgetData& aDataTwo );
+
+    /**
+     * comparator function for sorting by stored order
+     **/
+    static TInt CompareByPersistentWidgetOrder(
+            const CWmWidgetData& aDataOne,
+            const CWmWidgetData& aDataTwo );
+
+public: // methods to read the content
+    
+    /** the HsContent info */
+    inline CHsContentInfo& HsContentInfo();
+
+    /** the HsContent info */
+    inline const CHsContentInfo& HsContentInfo() const;
+
+    /** widget name */
+    inline const TDesC& Name() const;
+
+    /** widget description */
+    inline const TDesC& Description() const;
+
+    /** widget uid */
+    inline TUid Uid() const;
+    
+    /** cps widget publisher id */
+    inline const TDesC& PublisherId() const;
+    
+    /** cps widget publisher uid */
+    TUid PublisherUid();
+    
+    /** widget type */
+    inline TWidgetType WidgetType() const;
+
+    /** running install animation index */
+    inline TInt InstallAnimationIndex() const;
+
+    /** the logo bitmap */
+    inline const CFbsBitmap* LogoImage();
+
+    /** the logo bitmap */
+    inline const CFbsBitmap* LogoImageMask();
+
+    /** whether the widget data is valid or not */
+    inline TBool IsValid();
+    
+    /** sets the widget data validity */
+    inline void SetValid( TBool aValid );
+    
+protected: // from MConverterObserver
+
+    /** image conversin completed */
+    void NotifyCompletion( TInt aError );
+
+private: // new functions
+
+    /** fetches publisher uid from widget registry*/
+    void FetchPublisherUidL( 
+            RWidgetRegistryClientSession* aRegistryClientSession );
+
+    /** Converts uid to TUid from TDesC8 */
+    TUid UidFromString( const TDesC8& aUidString ) const;
+    
+    /** Logo icon string handling */
+    static TInt HandleAsyncIconString( TAny* aPtr );
+    void HandleIconStringL( const TDesC& aIconStr );
+    void FireDataChanged();
+
+private: // data members
+    
+    /* instance of the CIdle class for async iconStr handling*/
+    CIdle*              iIdle;
+
+    /* the image converter utility */
+    CWmImageConverter*    iImageConverter;
+
+    /* observes this widget representation (NOT OWNED) */
+    MWmWidgetDataObserver* iObserver;
+
+    /* rotating animation index */
+    TInt                iInstallAnimationIndex;
+
+    /** the widget logo bitmap */
+    CFbsBitmap*         iLogoImage;
+
+    /** the widget logo mask */
+    CFbsBitmap*         iLogoImageMask;
+    
+    /** The CHsContentInfo that corresponds to this list row */
+    CHsContentInfo*     iHsContentInfo;
+
+    /** type oif the widget */
+    TWidgetType         iWidgetType;
+
+    /** persistent order of widgets (used in sorting) */
+    const CWmPersistentWidgetOrder* iPersistentWidgetOrder;
+
+    /** wrt widget publisher uid */
+    TUid                iPublisherUid;
+    
+    /** size of logo rect in list item */
+    TSize               iLogoSize;
+    
+    /** validity of the widget - used during list refresh */
+    TBool               iValid;
+    
+    };
+
+
+/**
+ * Pointer array of widget data objects.
+ * Also acts as an adapter to a descriptor array, providing the
+ * widget names as descriptor array elements.
+ */
+NONSHARABLE_CLASS( RWidgetDataValues ) : public RPointerArray<CWmWidgetData>,
+    public MDesCArray
+    {
+    protected: // from MDesCArray
+        /** returns number of items in the pointer array */
+        inline TInt MdcaCount() const;
+
+        /** returns the pointed widget name */
+        inline TPtrC16 MdcaPoint(TInt aIndex) const;
+
+    };
+
+#include "wmwidgetdata.inl"
+#endif // WMWIDGETDATA_H