--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imageeditor/plugins/ClipartPlugin/inc/ClipartSelectionDialog.h	Fri Jan 29 13:53:17 2010 +0200
@@ -0,0 +1,259 @@
+/*
+* Copyright (c) 2010 Ixonos Plc.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "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:
+* Ixonos Plc
+*
+* Description: 
+* Dialog for clipart plugin.
+*
+*/
+
+
+#ifndef CLIPARTSELECTIONDIALOG_H
+#define CLIPARTSELECTIONDIALOG_H
+
+#include <AknDialog.h>
+#include <aknprogressdialog.h>
+
+#include "clipartscaler.h"
+#include "CallbackMethod.h"
+
+// FORWARD DECLARATION
+class CClipartSelectionGrid;
+class CGulIcon;
+class CDir;
+class CAknIconArray;
+class CClipartScaler;
+class CObCallback;
+
+
+class CClipartSelectionDialog : public CEikDialog, 
+                                public MClipartScalerNotifier, 
+                                public MProgressDialogCallback,
+                                public MEikListBoxObserver,
+                                public MObCallbackMethod
+    {
+
+    class TClipartListItem
+        {
+    public:
+        TFileName iFilename;
+        TInt iIndex;
+        };
+
+    typedef RArray<TClipartListItem> RClipartList;
+    
+    enum TState
+        {
+        EIdle,
+        EScalingBitmap,
+        EScalingMask
+        };
+
+public:
+
+  	/** Constructor
+	*
+	*	@param aClipartFileName - Clipart filename
+	*   @param aClipartFileNameIndex - Clipart filename index
+	*	@return -
+	*/
+    CClipartSelectionDialog(TFileName& aClipartFileName, TInt& aClipartFileNameIndex);
+
+  	/** Destructor
+	*
+	*	@param  -
+	*	@return -
+	*/
+    virtual ~CClipartSelectionDialog();
+
+  	/** ConstructL
+	*
+	*	Second phase constructor
+	*
+	*   @param aParent - Parent control
+	*	
+	*/
+	void ConstructL(MCoeControlObserver* aParent);
+
+    /** OkToExitL
+    * 
+    * From CAknDialog update member variables .
+    * @param aButtonId The ID of the button that was activated.
+    * @return Should return ETrue if the dialog should exit,
+    *    and EFalse if it should not
+    */
+    TBool OkToExitL( TInt aButtonId );
+
+	/**	SetBusy
+	*
+	* @param aBusy - Set control busy
+	*
+    */
+    void SetBusy(TBool aBusy);
+
+    /** SetSizeAndPosition
+    *   
+    *   @see CEikDialog
+    *   
+    */
+	void SetSizeAndPosition( const TSize& /*aSize*/ );
+
+    /** ClipartFilenameL
+	*
+    *   Get select clipart filename and index
+    *
+	*	@param aFilename - Clipart filename with full path
+    *   @param aIndex    - Clipart index in the MBM file 
+    *	@return -
+	*/
+    void ClipartFilenameL(TDes& aFilename, TInt& aIndex);
+
+    /** ClipartScalerOperationReadyL
+	*
+    *   Called by the Clipart scaler when operation is ready
+    *
+	*	@see MClipartScalerNotifier
+    *
+	*/
+    void ClipartScalerOperationReadyL(TInt aError) ;
+
+    /** DialogDismissedL
+    *   
+    *   @see MProgressDialogCallback
+    *   
+    */
+    void DialogDismissedL( TInt aButtonId );
+
+    /**
+    *   
+    *   @see MObCallbackMethod
+    *   
+    */
+    TBool CallbackMethodL( TInt aParam );
+
+    /** PreLayoutDynInitL
+    *   
+    *   @see CEikDialog
+    *   
+    */
+	void PreLayoutDynInitL();
+
+    /** CreateCustomControlL
+    *   
+    *   @see CEikDialog
+    *   
+    */
+	SEikControlInfo CreateCustomControlL(TInt aControlType);
+	
+	/** OfferKeyEventL
+    *   
+    *   @see CEikDialog
+    *   
+    */
+	virtual TKeyResponse OfferKeyEventL (
+        const TKeyEvent &   aKeyEvent,
+        TEventCode          aType
+        );  
+
+	virtual void HandleDialogPageEventL(TInt /*aEventId*/);
+
+	virtual void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType);
+
+	void HandleResourceChange(TInt aType);
+private:
+
+	/*	SetupGrid
+	*
+	*	Sets up grid every time the grid size changes.
+	*
+	*   @param -
+	*   @return -
+	*/
+	void SetupGrid();
+
+	/**	FindClipartsL
+	*
+	*	Find all cliparts in directories specified in the 
+    *   resource file
+	*
+	*	@param -
+	*	@return -
+	*/
+    void FindClipartsL();
+
+    /** LoadBitmapsL
+	*
+    *   Loads clipart bitmap and mask
+    *
+    *   @param - 
+    *	@return -
+	*/
+    void LoadBitmapsL();
+
+    /** AddIconL
+	*
+    *   Adds icon to grid
+    *
+    *   @param - 
+    *	@return -
+	*/
+    void AddIconL();
+
+    /** ExternalizeIconArrayL
+	*
+    *   Externalize icon array
+    *
+    *   @param - 
+    *	@return -
+	*/
+    void ExternalizeIconArrayL();
+
+    /** InternalizeIconArrayL
+	*
+    *   Internalize icon array
+    *
+    *   @param - 
+    *	@return -
+	*/
+    void InternalizeIconArrayL();
+
+private:
+
+    /// Selection grid
+    CClipartSelectionGrid*  iGrid;
+    TFileName&				iClipartFileName;
+    TInt&					iClipartFileNameIndex;
+    
+    CAknIconArray* 			iIconArray;
+    CDesC16Array*			iTextArray;
+    
+    CAknProgressDialog*     iProgressDialog;
+    CClipartScaler*         iClipartScaler;
+    RClipartList            iClipartList; 
+    CObCallback*            iCallback;
+    CFbsBitmap*             iCurrentBitmap;
+    CFbsBitmap*             iCurrentMask;
+    TInt                    iClipartGridCellWidth;
+    TInt                    iClipartGridCellHeight;
+    TInt                    iCurrentIcon;
+    TInt                    iState;
+    TBool                   iBusy;    
+    TBool                   iDoubleClick;
+    TBool                   iClick; 
+	
+    };
+
+
+#endif
+
+// End of File