diff -r 57d4cdd99204 -r edfc90759b9f imageeditor/plugins/ClipartPlugin/src/ClipartSelectionDialog.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imageeditor/plugins/ClipartPlugin/src/ClipartSelectionDialog.cpp	Fri Jan 29 13:53:17 2010 +0200
@@ -0,0 +1,948 @@
+/*
+* 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.
+*
+*/
+
+
+#include <AknsDrawUtils.h>
+#include <eikmover.h> 
+#include <aknview.h>
+#include <aknlists.h> 
+#include <barsread.h>
+#include <akniconarray.h> 
+#include <gulicon.h>
+#include <bautils.h>
+#include <coecobs.h>
+#include <uikon.hrh>
+#include <ConeResLoader.h> 
+#include <BitmapTransforms.h>
+#include <eikprogi.h>
+#include <s32file.h>
+#include <AknLayoutScalable_Apps.cdl.h>
+#include <layoutmetadata.cdl.h>
+#include <aknslistboxbackgroundcontrolcontext.h>
+
+#include "ClipartSelectionGrid.h"
+#include "ClipartScaler.h"
+#include "Callback.h"
+#include "Clipart.hrh"
+#include "ClipartSelectionDialog.h"
+#include "ResolutionUtil.h"
+#include "ImageEditorUI.hrh"
+#include "iepb.h"
+#include "ImageEditorError.h"
+#include <Clipart.rsg>
+
+// debug log
+//#include "ImageEditorClipartLogFile.h"
+#include "imageeditordebugutils.h"
+
+_LIT(KClipartPluginLogFile,"ClipartPlugin.log");
+
+// Constants 
+const TInt KDefaultNumberOfCliparts = 51;
+
+const TInt KStandardClipartGridCellWidth = 40;
+const TInt KStandardClipartGridCellHeight = 30;
+
+const TInt KQVGAClipartGridCellWidth = 55;
+const TInt KQVGAClipartGridCellHeight = 46;
+
+const TInt KDoubleClipartGridCellWidth = 80;
+const TInt KDoubleClipartGridCellHeight = 60;
+
+const TInt KVGAClipartGridCellWidth = 95;
+const TInt KVGAClipartGridCellHeight = 60;
+
+const TInt KQHDClipartGridCellWidth = 75;
+const TInt KQHDClipartGridCellHeight = 65;
+
+const TInt KClipartGridCellGap = 0;
+
+//const TInt KScrollBarWidth = 3;
+
+const TInt KProgressInterval = 5;
+
+_LIT (KClipartResourceFile, "clipart.rsc");
+_LIT (KClipartFileWild, "*.mbm");
+_LIT( KClipartExternalizeFile, "c:\\private\\101FFA91\\ClipartStorage.ini");
+
+
+//=============================================================================
+CClipartSelectionDialog::CClipartSelectionDialog(TFileName& aClipartFileName, TInt& aClipartFileNameIndex)
+ : CEikDialog()
+ , iGrid(NULL)
+ , iClipartFileName(aClipartFileName)
+ , iClipartFileNameIndex(aClipartFileNameIndex)
+ , iIconArray(NULL)
+ , iTextArray(NULL)
+ , iProgressDialog(NULL)
+ , iClipartScaler(NULL)
+ , iCallback(NULL)
+ , iCurrentBitmap(NULL)
+ , iCurrentMask(NULL)
+ , iCurrentIcon(0)
+ , iState(EIdle)
+ , iBusy(ETrue)
+ , iDoubleClick(EFalse)
+ , iClick(EFalse)
+    {
+
+    }
+//=============================================================================
+CClipartSelectionDialog::~CClipartSelectionDialog()
+    {
+    if (iCallback)
+    	{
+        iCallback->Cancel();
+    	}
+    delete iCallback;
+
+    if (iClipartScaler)
+    	{
+        iClipartScaler->Cancel();
+    	}
+    delete iClipartScaler;
+    
+    if (iIconArray)
+    	{
+    	delete iIconArray;
+    	iIconArray = NULL;
+    	}
+    if (iTextArray)
+    	{
+    	delete iTextArray;	
+    	iTextArray = NULL;
+	    }
+    
+    iClipartList.Close();    
+    delete iCurrentBitmap;
+    delete iCurrentMask;
+    delete iProgressDialog;
+    
+    delete iGrid;
+    }
+
+
+//=============================================================================
+void CClipartSelectionDialog::ConstructL(MCoeControlObserver* aParent)
+{
+	
+	SetObserver(aParent);
+	
+    iClipartScaler = new (ELeave) CClipartScaler(this);
+    iClipartScaler->ConstructL();
+
+    // Callback
+    iCallback = CObCallback::NewL(this);
+
+    // Create icon and text arrays
+    iIconArray = new(ELeave) CAknIconArray(KDefaultNumberOfCliparts);
+	iTextArray = new(ELeave) CDesC16ArrayFlat(KDefaultNumberOfCliparts);
+      
+    TInt screenMode = CResolutionUtil::Self()->GetScreenMode();
+
+    switch (screenMode)
+    {
+
+    case CResolutionUtil::EDouble:
+    case CResolutionUtil::EDoubleFullScreen:
+    case CResolutionUtil::EDoubleLandscape:
+    case CResolutionUtil::EDoubleLandscapeFullScreen:
+        {
+        iClipartGridCellWidth = KDoubleClipartGridCellWidth;
+        iClipartGridCellHeight = KDoubleClipartGridCellHeight;
+        break;
+        }
+
+    case CResolutionUtil::EQVGA:
+    case CResolutionUtil::EQVGAFullScreen:
+    case CResolutionUtil::EQVGALandscape:
+    case CResolutionUtil::EQVGALandscapeFullScreen:
+        {
+        iClipartGridCellWidth = KQVGAClipartGridCellWidth;
+        iClipartGridCellHeight = KQVGAClipartGridCellHeight;
+        break;
+        }
+    
+    case CResolutionUtil::EVGA:
+    case CResolutionUtil::EVGAFullScreen:
+    case CResolutionUtil::EVGALandscape:
+    case CResolutionUtil::EVGALandscapeFullScreen:
+        {
+        iClipartGridCellWidth = KVGAClipartGridCellWidth;
+        iClipartGridCellHeight = KVGAClipartGridCellHeight;
+        break;
+        }
+        
+    case CResolutionUtil::EQHD:
+    case CResolutionUtil::EQHDFullScreen:
+    case CResolutionUtil::EQHDLandscape:
+    case CResolutionUtil::EQHDLandscapeFullScreen:
+        {
+        iClipartGridCellWidth = KQHDClipartGridCellWidth;
+        iClipartGridCellHeight = KQHDClipartGridCellHeight;
+        break;
+        }
+    default:
+        {
+        iClipartGridCellWidth = KStandardClipartGridCellWidth;
+        iClipartGridCellHeight = KStandardClipartGridCellHeight;
+        break;
+        }
+    }
+
+    // Check that if externalize file exists
+    RFs& fs = ControlEnv()->FsSession();
+    BaflUtils::EnsurePathExistsL( fs, KClipartExternalizeFile() );
+   
+    if( BaflUtils::FileExists(fs, KClipartExternalizeFile()) )
+    {
+        FindClipartsL();
+    
+        // Internalize icons if externalize file exists
+        TRAPD(err,
+        InternalizeIconArrayL();
+        );
+
+        if (err)
+            {
+            // if error delete externalization file
+            BaflUtils::DeleteFile(
+                ControlEnv()->FsSession(),
+                KClipartExternalizeFile()
+                );
+
+            User::Leave(err);
+            }
+ 
+        iCallback->DoCallback(0);
+    }
+    else
+    {
+    
+        // Find Cliparts
+        FindClipartsL();
+
+        // Create progress note dialog
+        iProgressDialog = new ( ELeave ) CAknProgressDialog( reinterpret_cast<CEikDialog**>(&iProgressDialog) );
+        iProgressDialog->PrepareLC(R_CLIPART_PROGRESS_NOTE);
+        iProgressDialog->GetProgressInfoL()->SetFinalValue( iClipartList.Count() );
+        iProgressDialog->SetCallback ( (MProgressDialogCallback *) this);
+        iProgressDialog->RunLD();
+
+        // Load clipart bitmaps for the grid - asynchronous method
+        LoadBitmapsL();
+
+    }
+    
+    
+}
+
+//============================================================================= 
+void  CClipartSelectionDialog::PreLayoutDynInitL () 
+{
+   
+	CAknGrid* grid = (CAknGrid*)ControlOrNull(EClipartSelectionGrid);
+
+    // Set icon array to grid
+    grid->ItemDrawer()->FormattedCellData()->SetIconArray(iIconArray);
+	iIconArray = NULL; // ownership moved
+
+    grid->Model()->SetItemTextArray(iTextArray);
+	iTextArray = NULL;  // ownership moved
+
+	TRect clientRect;
+	CResolutionUtil::Self()->GetClientRect(clientRect);
+	
+	grid->SetRect(clientRect);
+    
+    TInt xOffset( 0 );  
+    TAknWindowLineLayout lineLayout;    
+    TAknLayoutRect layoutRect;    
+    TInt variety( 0 );
+    TRect scrollPaneRect;
+	if( Layout_Meta_Data::IsLandscapeOrientation() )
+    	{
+     	variety = 1;
+    	}
+    	
+    if( AknLayoutUtils::LayoutMirrored() )
+        {
+	    // scroll_pane_cp029
+	    lineLayout =
+            AknLayoutScalable_Apps::scroll_pane_cp029( variety ).LayoutLine();
+        layoutRect.LayoutRect( Rect(), lineLayout );
+        scrollPaneRect = layoutRect.Rect();
+        xOffset = scrollPaneRect.Width() + 5;
+        }
+    
+    TInt rows = clientRect.Height() / iClipartGridCellHeight;
+    TInt columns = (clientRect.Width() - scrollPaneRect.Width()) / iClipartGridCellWidth;
+    
+    AknListBoxLayouts::SetupGridPos( *grid, 
+                                     xOffset, 
+                                     0, 
+                                     -1, 
+                                     -1, 
+                                     iClipartGridCellWidth, 
+                                     iClipartGridCellHeight );
+                
+    //  Set grid layout
+    grid->SetLayoutL (
+        EFalse, 
+        ETrue, 
+        ETrue, 
+        columns, 
+        rows, 
+        TSize(iClipartGridCellWidth, iClipartGridCellHeight)
+        );
+    
+    grid->SetPrimaryScrollingType (CAknGridView::EScrollIncrementLineAndLoops);
+    grid->SetSecondaryScrollingType (CAknGridView::EScrollIncrementLineAndLoops);
+
+    // Set gaps between items
+    ((CAknGridView*)grid->View())->
+        SetSpacesBetweenItems(TSize(KClipartGridCellGap,KClipartGridCellGap));
+    
+    grid->SetCurrentDataIndex (0);		
+
+	SetupGrid();
+	
+    // Set scroll bar
+    grid->CreateScrollBarFrameL(ETrue, EFalse);
+    grid->ScrollBarFrame()->
+       SetScrollBarVisibilityL(CEikScrollBarFrame::EAuto, CEikScrollBarFrame::EAuto);
+
+    // Inform list box about new icons
+    grid->HandleItemAdditionL();
+	
+    grid->SetListBoxObserver(this);
+    TBool iLandscape = CResolutionUtil::Self()->GetLandscape();
+    if (iLandscape)
+    {
+    grid->ItemDrawer()->ColumnData()->SetSkinEnabledL(ETrue);
+    CAknsListBoxBackgroundControlContext* context = static_cast<CAknsListBoxBackgroundControlContext*>(grid->ItemDrawer()->ColumnData()->SkinBackgroundContext());
+    TRect bgRect = clientRect;
+           
+    TRect spRect; 
+    AknLayoutUtils::LayoutMetricsRect(AknLayoutUtils::EBatteryPane, spRect);
+          
+    bgRect.iTl.iY-=spRect.Height();
+    context->SetRect(bgRect);
+    context->SetBitmap( KAknsIIDQsnBgAreaMainFlat );
+    
+    } 
+    // Reset busy flag
+    SetBusy(EFalse);
+	
+}
+
+//============================================================================= 
+void CClipartSelectionDialog::SetSizeAndPosition( const TSize& aSize)
+{
+	CEikDialog::SetSizeAndPosition(aSize);
+
+}
+
+//=============================================================================
+TBool CClipartSelectionDialog::OkToExitL( TInt aButtonId )
+    {
+    if ( aButtonId == EAknSoftkeyOk || aButtonId == EAknSoftkeySelect)
+        {
+        ClipartFilenameL(iClipartFileName, iClipartFileNameIndex);
+        return ETrue;
+        }
+    else
+        {
+        return EFalse;
+        }
+    }
+
+//=============================================================================
+
+TBool CClipartSelectionDialog::CallbackMethodL ( TInt /*aParam*/ )
+{
+	LOG(KClipartPluginLogFile, "CClipartSelectionDialog::CallbackMethodL()");
+
+    // Report that the grid is ready
+    ReportEventL(MCoeControlObserver::EEventStateChanged);
+
+    return EFalse;
+}
+
+//=============================================================================
+TKeyResponse CClipartSelectionDialog::OfferKeyEventL (
+    const TKeyEvent &   aKeyEvent,
+    TEventCode          aType
+    )
+{
+	TKeyResponse result = EKeyWasNotConsumed;
+    if (
+        ( aKeyEvent.iCode == EKeyEnter )
+       )
+        {
+        TryExitL( EAknSoftkeyOk );
+        result = EKeyWasConsumed;
+        }
+    else
+        {
+        result = CEikDialog::OfferKeyEventL( aKeyEvent, aType );
+        }
+    return result;
+
+}
+
+//=============================================================================
+void CClipartSelectionDialog::FindClipartsL()
+{
+	LOG(KClipartPluginLogFile, "CClipartSelectionGrid::FindClipartsL()");
+
+    //	Read resource
+	TFileName resourcefile;
+	resourcefile.Append(KPgnResourcePath);
+	resourcefile.Append(KClipartResourceFile);
+    User::LeaveIfError( CompleteWithAppPath( resourcefile ) );
+
+    //  Get reference to application file session
+    RFs & fs = ControlEnv()->FsSession();
+    
+    // Implementation of RConeResourceLoader uses BaflUtils::NearestLanguageFile 
+    // to search for a localised resource in proper search order
+    RConeResourceLoader resLoader( *ControlEnv() );
+    resLoader.OpenL ( resourcefile );
+    CleanupClosePushL(resLoader);
+
+    CDesCArrayFlat* array = 
+        ControlEnv()->ReadDesCArrayResourceL(R_CLIPART_DIRS);
+    CleanupStack::PushL(array);
+
+    TBuf<256> pathList;
+    _LIT(KPathSeparator, ";");
+
+    for (TInt i = 0; i < array->Count(); ++i)
+        {
+        pathList.Append((*array)[i]);
+        pathList.Append(KPathSeparator);
+        }
+    CleanupStack::PopAndDestroy(2); // resLoader, array
+
+	//  Create a file finder
+    TFindFile fileFinder (fs); 
+    CDir * fileList = NULL; 
+
+    //  Find files by wild card and directory
+    TInt err = fileFinder.FindWildByPath (
+		KClipartFileWild, 
+		&pathList, 
+		fileList
+		);
+
+	LOGFMT(KClipartPluginLogFile, "CClipartSelectionGrid::FindClipartsL: found %d cliparts", fileList->Count());
+
+    // Trace leave
+    if (err)
+        {
+		LOGFMT(KClipartPluginLogFile, "CClipartSelectionGrid::FindClipartsL: FindWildByPath returned %d. Leaving...", err);
+        User::LeaveIfError(KSIEEInternal);
+        }
+
+	//	Go through files
+    while (err == KErrNone)
+    {
+        CleanupStack::PushL (fileList);
+
+		//	Check all plug-in candidates
+        for (TInt i = 0; i < fileList->Count(); ++i) 
+        {
+
+            //	Create a full file name for a MBM file
+            TParse fullentry;
+            fullentry.Set (
+				(*fileList)[i].iName,&
+                fileFinder.File(), 
+				0
+				); 
+            TPtrC fullname (fullentry.FullName());
+
+            //  Check the amount of frames 
+            TInt err_bmp = KErrNone;
+            TInt j = 0;
+            
+            while (err_bmp == KErrNone)
+            {
+                // Try to load next bitmap. 
+                // KErrNotFound if no more bitmaps
+                CFbsBitmap* bitmap = new (ELeave) CFbsBitmap;
+                CleanupStack::PushL (bitmap);
+                err_bmp = bitmap->Load (fullname, j);
+
+                CFbsBitmap* bitmapMask = new (ELeave) CFbsBitmap;
+                CleanupStack::PushL (bitmapMask);
+                TInt err_mask = bitmapMask->Load (fullname, j + 1);
+                
+                if (err_bmp == KErrNone && err_mask != KErrNone)
+                    {
+                    User::Leave(KSIEEInternal);
+                    }
+
+                if (err_bmp == KErrNone)
+                {
+ 
+                    // Add filename-index pair to the clipart list
+                    TClipartListItem item;
+                    item.iFilename = fullname;
+                    item.iIndex = j;
+                    iClipartList.Append(item);
+
+                }
+                CleanupStack::PopAndDestroy(2); // bitmap, mask
+
+                j += 2;
+            }
+        }	
+    
+		CleanupStack::PopAndDestroy(); /// fileList
+
+		//	Try once again
+        err = fileFinder.FindWild (fileList); 
+
+    }
+
+}
+
+
+//=============================================================================
+void CClipartSelectionDialog::LoadBitmapsL()
+    {
+    LOG(KClipartPluginLogFile, "CClipartSelectionGrid::LoadBitmapsL()");
+
+    // Create and load new one
+    iCurrentBitmap = new (ELeave) CFbsBitmap;
+    User::LeaveIfError(iCurrentBitmap->Load(
+        iClipartList[iCurrentIcon].iFilename, 
+        iClipartList[iCurrentIcon].iIndex));
+
+    // Create and load new one
+    iCurrentMask = new (ELeave) CFbsBitmap;
+    User::LeaveIfError(iCurrentMask->Load(
+        iClipartList[iCurrentIcon].iFilename, 
+        iClipartList[iCurrentIcon].iIndex + 1));
+
+    // Scale bitmap to grid size
+    iState = EScalingBitmap;
+    iClipartScaler->ScaleBitmapL(
+        iCurrentBitmap,
+        TSize(iClipartGridCellWidth, iClipartGridCellHeight));
+    }
+
+//=============================================================================
+void CClipartSelectionDialog::AddIconL()
+    {
+	LOG(KClipartPluginLogFile, "CClipartSelectionGrid::AddIconL()");
+    // Create icon
+    CGulIcon* icon = NULL;
+    icon = CGulIcon::NewLC();
+    icon->SetBitmapsOwnedExternally (EFalse);
+
+    // Set bitmap to icon and append icon to icon array
+    icon->SetBitmap (iCurrentBitmap);
+    iCurrentBitmap = NULL;
+    icon->SetMask(iCurrentMask);
+    iCurrentMask = NULL;
+    iIconArray->AppendL(icon);
+
+    CleanupStack::Pop(); // icon
+
+    //  Create grid item text
+    TBuf<8> buf;
+    buf.AppendNum (iCurrentIcon);
+    buf.Append(_L("\t1"));
+    iTextArray->AppendL (buf);
+    
+    // Increase current icon index
+    iCurrentIcon++;
+
+    // Load next icon
+    // one step begins.
+    if (iProgressDialog && (iCurrentIcon % KProgressInterval) == 0)
+        {
+        iProgressDialog->GetProgressInfoL()->IncrementAndDraw (KProgressInterval);
+        }
+    if (iCurrentIcon < iClipartList.Count())
+        {
+   
+        LoadBitmapsL();
+        }
+    else
+        {
+
+        // Externalize loaded icons
+        TRAPD(err,
+            ExternalizeIconArrayL();
+        );
+        if (err)
+            {
+            // if error delete externalization file
+            BaflUtils::DeleteFile(
+                ControlEnv()->FsSession(),
+                KClipartExternalizeFile()
+                );
+            }
+        // dismiss progress dialog
+        if (iProgressDialog)
+            {
+            iProgressDialog->ProcessFinishedL();
+            }
+
+        SetBusy(EFalse);
+
+        // Report that the grid is ready
+        ReportEventL(MCoeControlObserver::EEventStateChanged);
+        }
+    }
+
+
+//=============================================================================
+void CClipartSelectionDialog::ClipartScalerOperationReadyL(TInt aError)
+    {
+    if (aError == KErrNone)
+        {
+        
+        switch (iState)
+            {
+            case EScalingBitmap:
+                {
+                // Scale the mask bitmap
+                iState = EScalingMask;
+                iClipartScaler->ScaleBitmapL(
+                    iCurrentMask,
+                    TSize(iClipartGridCellWidth, iClipartGridCellHeight));
+                break;
+                }
+            case EScalingMask:
+                {
+                iState = EIdle;
+                // Add icon to grid
+                AddIconL();
+                break;
+                }
+            default:
+                {
+				break;
+                }
+            }
+        }
+    else
+        {
+        User::Leave(KSIEEInternal);
+        }
+    }
+
+//=============================================================================
+void CClipartSelectionDialog::DialogDismissedL( TInt aButtonId )
+{
+	LOGFMT(KClipartPluginLogFile, "CClipartSelectionGrid::DialogDismissedL(%d)", aButtonId);
+
+	CAknGrid* grid = (CAknGrid*)ControlOrNull(EClipartSelectionGrid);
+
+    if( aButtonId == EAknSoftkeyCancel )
+    {
+        // Cancel the on-going image decoding
+        iClipartScaler->Cancel();
+
+//		grid->HandleItemAdditionL();
+
+        // Report cancel request
+        ReportEventL(MCoeControlObserver::EEventRequestCancel);
+    }
+
+}
+
+//=============================================================================
+void CClipartSelectionDialog::ClipartFilenameL(TDes& aFilename, TInt& aIndex)
+    {
+	CAknGrid* grid = (CAknGrid*)ControlOrNull(EClipartSelectionGrid);
+
+    // Get MBM file and icon index of the selected clip-art
+    aFilename = iClipartList[grid->CurrentItemIndex()].iFilename;
+    aIndex = iClipartList[grid->CurrentItemIndex()].iIndex;
+    }
+
+//=============================================================================
+void CClipartSelectionDialog::SetupGrid ()
+{
+
+	CAknGrid* grid = (CAknGrid*)ControlOrNull(EClipartSelectionGrid);
+
+	LOG(KClipartPluginLogFile, "CClipartSelectionGrid::SetupGrid()");
+
+	// Setup text foreground and background colors to default
+	AknListBoxLayouts::SetupStandardGrid (*grid);
+    
+	// Get local copies of data we will need	
+	CFormattedCellListBoxItemDrawer * itemDrawer = grid->ItemDrawer();
+	    
+    TInt cell_w = grid->ColumnWidth(); 
+	TInt cell_h = grid->ItemHeight();
+	
+	// Set up graphics sub-cells
+	AknListBoxLayouts::SetupGridFormGfxCell (
+		*grid,                  // the grid
+		itemDrawer,				// the grid's drawer
+		0,						// index of the graphic within item strings
+		0,						// left position
+		0,						// top position
+		0,						// right - unused
+		0,						// bottom - unused
+		cell_w, 				// width of graphic
+		cell_h,					// height of graphic
+		TPoint (0, 0),			// start position
+		TPoint (cell_w, cell_h)	// end position
+		);
+
+}
+
+//=============================================================================
+void CClipartSelectionDialog::InternalizeIconArrayL()
+{
+	LOG(KClipartPluginLogFile, "CClipartSelectionGrid::InternalizeIconArrayL()");
+
+    //	Internalize clipart icons
+    RFileReadStream stream;
+
+    User::LeaveIfError (
+        stream.Open (
+        ControlEnv()->FsSession(),
+        KClipartExternalizeFile(),
+        EFileRead | EFileShareReadersOnly
+        ));
+    stream.PushL();
+
+    CGulIcon* icon = NULL;
+    CFbsBitmap* bitmap = NULL;
+
+    TInt count = stream.ReadInt32L();
+    for ( TInt i=0; i < count; i++ )
+    {                
+        icon = CGulIcon::NewLC();
+        icon->SetBitmapsOwnedExternally (EFalse);
+    
+        // Text index
+        TInt len = stream.ReadInt32L();
+        HBufC* iconText = HBufC::NewLC(len);
+        TPtr iconTextPtr = iconText->Des();
+        stream >> iconTextPtr;
+
+        iTextArray->AppendL(iconTextPtr);
+
+        CleanupStack::PopAndDestroy(); // iconText
+
+        // Bitmap Data
+
+        bitmap = new(ELeave) CFbsBitmap;
+        CleanupStack::PushL(bitmap);
+
+        stream >> *bitmap;
+
+        // Save data
+        //TBuf<20> name;
+        //name.Format(_L("bitmap%d.mbm"), i);
+        //bitmap->Save(name);
+
+        // Set bitmap to icon - Ownership is transfered
+        icon->SetBitmap (bitmap);
+
+        CleanupStack::Pop();
+
+        bitmap = new(ELeave) CFbsBitmap;
+        CleanupStack::PushL(bitmap);
+
+        stream >> *bitmap;
+
+        //TBuf<20> name2;
+        //name2.Format(_L("mask%d.mbm"), i);
+        //bitmap->Save(name2);
+
+        // Set bitmap to icon - Ownership transfers
+        icon->SetMask(bitmap);
+
+        CleanupStack::Pop();
+        bitmap = NULL;
+
+        // Set icon to icon array
+        iIconArray->AppendL(icon);
+    
+        CleanupStack::Pop(); // icon
+        icon = NULL;
+
+    } 
+
+    CleanupStack::PopAndDestroy(); // stream
+
+}
+
+
+//=============================================================================
+void CClipartSelectionDialog::ExternalizeIconArrayL()
+{
+	LOG(KClipartPluginLogFile, "CClipartSelectionGrid::ExternalizeIconArrayL()");
+
+    RFileWriteStream stream;
+
+    User::LeaveIfError (
+        stream.Replace (
+        ControlEnv()->FsSession(),
+        KClipartExternalizeFile(),
+        EFileWrite
+        ));
+    stream.PushL();
+
+    // Externalize the contents of clipart
+    stream.WriteInt32L( iTextArray->Count() );
+
+    for ( TInt i=0; i< iTextArray->Count(); i++ )
+    {
+        // Text index 
+        TPtrC text = (*iTextArray)[i];
+        stream.WriteInt32L(text.Length());
+        stream << text;
+
+        // Bitmap 
+        CFbsBitmap* bitmap = (*iIconArray)[i]->Bitmap();
+        stream << *bitmap;
+        bitmap = NULL;
+
+        // Mask
+        bitmap = (*iIconArray)[i]->Mask();
+        stream << *bitmap;
+        bitmap = NULL;
+        
+    }
+
+    // Write extra before commiting 
+    stream.WriteInt32L( 0 );
+
+    stream.CommitL();
+
+    CleanupStack::PopAndDestroy(); // stream
+
+}
+
+//=============================================================================
+void CClipartSelectionDialog::SetBusy(TBool aBusy)
+{
+    iBusy = aBusy;
+}
+
+//=============================================================================
+SEikControlInfo CClipartSelectionDialog::CreateCustomControlL(TInt aControlType)
+{
+
+	SEikControlInfo controlInfo;
+	controlInfo.iControl = NULL;
+	controlInfo.iTrailerTextId = 0;
+	controlInfo.iFlags = 0;
+
+	switch (aControlType)
+    {
+ 	
+ 		case EClipartCustomControlType:
+		{
+			controlInfo.iControl = new(ELeave) CClipartSelectionGrid;
+			break;
+		}
+        
+        default:
+		{
+			break;
+		}
+        
+    }
+
+	return controlInfo;
+} 
+
+void CClipartSelectionDialog::HandleListBoxEventL(CEikListBox* /*aListBox*/, TListBoxEvent aEventType)
+{
+	if ( aEventType == EEventItemDoubleClicked )
+	{
+		iDoubleClick = ETrue;
+	}
+	// also single click is enough for selecting item
+	else if ( aEventType == EEventItemClicked )
+    {
+        iClick = ETrue;
+    }
+}
+
+void CClipartSelectionDialog::HandleDialogPageEventL(TInt /*aEventId*/)
+{
+    if( iDoubleClick || iClick )
+    {
+        TryExitL( EAknSoftkeyOk );
+    }
+}
+
+void CClipartSelectionDialog::HandleResourceChange(TInt aType)
+{
+    CEikDialog::HandleResourceChange(aType);
+    if( aType == KEikDynamicLayoutVariantSwitch )
+    {
+        CAknGrid* grid = (CAknGrid*)ControlOrNull(EClipartSelectionGrid);
+        if ( grid )
+        {
+        	TRect clientRect = Rect(); 
+	        grid->SetRect(clientRect);
+            TInt xOffset( 0 );  
+            TAknWindowLineLayout lineLayout;    
+            TAknLayoutRect layoutRect; 
+            TInt variety( 0 );
+            TRect scrollPaneRect;
+	        if( Layout_Meta_Data::IsLandscapeOrientation() )
+    	    {
+     	    variety = 1;
+    	    }
+    	
+            if( AknLayoutUtils::LayoutMirrored() )
+            {
+	        // scroll_pane_cp029
+	        lineLayout =
+            AknLayoutScalable_Apps::scroll_pane_cp029( variety ).LayoutLine();
+            layoutRect.LayoutRect( Rect(), lineLayout );
+            scrollPaneRect = layoutRect.Rect();
+            xOffset = scrollPaneRect.Width() + 5;
+            }
+            TInt rows = clientRect.Height() / iClipartGridCellHeight;
+            TInt columns = (clientRect.Width() - scrollPaneRect.Width()) / iClipartGridCellWidth;
+          
+            //  Set grid layout
+           
+            grid->SetLayoutL (
+            EFalse, 
+            ETrue, 
+            ETrue, 
+            columns, 
+            rows, 
+            TSize(iClipartGridCellWidth, iClipartGridCellHeight)
+            );
+                          
+        }
+    }
+}
+
+// End of File