diff -r 819e59dfc032 -r 2d9cac8919d3 utilityapps/creator/src/enginewrapper.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utilityapps/creator/src/enginewrapper.cpp	Mon Oct 18 16:30:05 2010 +0300
@@ -0,0 +1,377 @@
+/*
+* Copyright (c) 2010 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: 
+*
+*/
+
+
+#include <hbprogressdialog.h>
+#include <hbmessagebox.h>
+#include <hblabel.h>
+
+#include <QString>
+#include <QDate>
+
+#include <e32std.h>
+#include <e32base.h>
+
+#include "creator.hrh" // for command ids
+#include "notifications.h"
+#include "enginewrapper.h"
+#include "engine.h"
+#include "mainview.h"
+
+
+
+// ---------------------------------------------------------------------------
+
+EngineWrapper::EngineWrapper()
+: iEngine(0), iProgressDialog(0)
+{
+}
+
+// ---------------------------------------------------------------------------
+
+EngineWrapper::~EngineWrapper()
+{
+    if (iEngine != 0) {
+        delete iEngine;
+        iEngine = NULL;
+    }
+    if (iProgressDialog != 0) {
+        delete iProgressDialog;
+        iProgressDialog = NULL;
+    }
+}
+
+// ---------------------------------------------------------------------------
+
+bool EngineWrapper::init()
+{
+    TRAPD(err, iEngine = CCreatorEngine::NewL(this));
+    if(err != KErrNone) {
+        return false;
+    }
+    else {
+        return true;
+    }
+}
+
+// ---------------------------------------------------------------------------
+
+QList<MemoryDetails> EngineWrapper::GetMemoryDetailsList()
+	{
+	RPointerArray<TMemoryDetails> tMemDetList = iEngine->GetMemoryDetailsList();
+	QList<MemoryDetails> memDetList;
+	MemoryDetails memDet;
+		for(int i=0; i<tMemDetList.Count(); i++)
+			{
+			TMemoryDetails* temp = tMemDetList.operator [](i);
+			QString free = QString::fromUtf16( temp->iFree.Ptr(), temp->iFree.Length() );
+			QString size = QString::fromUtf16( temp->iSize.Ptr(), temp->iSize.Length() );
+			QChar drive(temp->iDriveLetter.GetUpperCase());
+			memDet.mFree = free; //QString((QChar*)tMemDetList[i]->iFree.Ptr(), tMemDetList[i]->iFree.Length());
+			memDet.mSize = size; //QString((QChar*) tMemDetList[i]->iSize.Ptr(), tMemDetList[i]->iSize.Length());
+			memDet.mDriveLetter = QString(drive);
+			
+			//memDetList[i].mDriveLetter = QString::fromUtf8( (char *) &tMemDetList[i]->iDriveLetter, (int) sizeof( char ) );
+			memDetList.append( memDet );
+			}
+	return memDetList;
+	}
+
+MemoryDetails EngineWrapper::GetMemoryDetails()
+{
+	
+    TMemoryDetails tMemoryDetails = iEngine->GetMemoryDetails();
+    MemoryDetails memoryDetails;
+
+    // Convert TMemoryDetails to MemoryDetails 
+	memoryDetails.mRamFree  = QString::fromUtf16( tMemoryDetails.iRamFree.Ptr(), tMemoryDetails.iRamFree.Length() );
+	memoryDetails.mRamSize  = QString::fromUtf16( tMemoryDetails.iRamSize.Ptr(), tMemoryDetails.iRamSize.Length() );
+
+	return memoryDetails;
+}
+
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::ShowErrorMessage(const TDesC& aErrorMessage)
+{
+    QString errorMessage((QChar*)aErrorMessage.Ptr(),aErrorMessage.Length());
+    Notifications::error(errorMessage);
+ 
+}
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::ShowNote(const TDesC& aNoteMessage, TInt /*aResourceId*/)
+{
+    QString note((QChar*)aNoteMessage.Ptr(),aNoteMessage.Length());
+    Notifications::showGlobalNote(note, HbMessageBox::MessageTypeInformation, 1000);
+}
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::ShowProgressBar(const TDesC& aPrompt, int aMax)
+{
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	CloseProgressbar();
+    iProgressDialog = Notifications::showProgressBar(text, aMax);
+	connect(iProgressDialog, SIGNAL(cancelled()), this, SLOT(ProgressDialogCancelled()));
+}
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::IncrementProgressbarValue()
+{
+    if(iProgressDialog)
+        iProgressDialog->setProgressValue(iProgressDialog->progressValue() + 1);
+}
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::CloseProgressbar()
+{
+    if(iProgressDialog){
+        disconnect(iProgressDialog, SIGNAL(cancelled()), this, SLOT(ProgressDialogCancelled()));
+        delete iProgressDialog;
+        iProgressDialog = NULL;
+    }
+}
+
+// ---------------------------------------------------------------------------
+
+TBool EngineWrapper::EntriesQueryDialog(TInt* aNumberOfEntries, const TDesC& aPrompt, TBool aAcceptsZero, MUIObserver* observer, int userData)
+    {
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	TBool success(EFalse);
+    try{
+        CreatorInputDialog::launch(text, aNumberOfEntries, aAcceptsZero ? true : false, observer, userData);
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+	return success;
+    }
+	
+// ---------------------------------------------------------------------------	
+
+TBool EngineWrapper::TimeQueryDialog(TTime* aTime, const TDesC& aPrompt, MUIObserver* observer, int userData)
+    {
+    QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+    TBool success(EFalse);
+    try{
+        CreatorDateTimeDialog::launch(text, aTime, observer, userData); 
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+    }
+
+TBool EngineWrapper::YesNoQueryDialog(const TDesC& aPrompt, MUIObserver* observer, int userData)
+{
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	TBool success(EFalse);
+    try{
+        CreatorYesNoDialog::launch(text, "", observer, userData);	
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+}
+ 
+// ---------------------------------------------------------------------------	
+
+bool EngineWrapper::ExecuteOptionsMenuCommand(int commandId)
+{
+	TInt err = KErrNone;
+	if (commandId == ECmdCreateFromFile) {
+		TRAP(err, iEngine->RunScriptL());
+	}
+	else if (commandId == ECmdSelectRandomDataFile) {
+		TBool ret = EFalse;
+		TRAP(err, ret = iEngine->GetRandomDataL());
+		if ( err != KErrNone || ret == EFalse ) {
+			Notifications::error("Error in getting random data.");
+			return false;
+		}		
+	}
+    else {
+		TRAP(err, iEngine->ExecuteOptionsMenuCommandL(commandId));
+	}
+	// error handling
+    if(err != KErrNone) {
+        return false;
+    }
+    else {
+        return true;
+    }
+}
+
+// ---------------------------------------------------------------------------	
+
+TBool EngineWrapper::PopupListDialog(const TDesC& aPrompt, const CDesCArray* aFileNameArray, TInt* aIndex, MUIObserver* aObserver, TInt aUserData) 
+{
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	QStringList itemList;
+
+	for (int i = 0; i < aFileNameArray->Count(); i++) {
+		itemList.append(QString::fromUtf16(
+				  aFileNameArray->MdcaPoint(i).Ptr(),
+				  aFileNameArray->MdcaPoint(i).Length()));
+	}
+	TBool success(EFalse);
+    try{
+        CreatorSelectionDialog::launch(text, itemList, aIndex, aObserver, aUserData);
+	    success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+}
+
+// ---------------------------------------------------------------------------	
+
+TBool EngineWrapper::DirectoryQueryDialog(const TDesC& aPrompt, TDes& aDirectory, MUIObserver* aObserver, TInt aUserData)
+{
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	TBool success(EFalse);
+    try{
+        CreatorInputDialog::launch(text, aDirectory, aObserver, aUserData);
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+}
+
+
+// ---------------------------------------------------------------------------
+
+void EngineWrapper::ProgressDialogCancelled()
+{
+	TRAPD(err, iEngine->ProgressDialogCancelledL());
+	// error handling
+    if(err != KErrNone) {
+        Notifications::error("Error in operation cancel.");
+    }
+    // disconnect & delete iProgressDialog to free memory
+    disconnect(iProgressDialog, SIGNAL(cancelled()), this, SLOT(ProgressDialogCancelled()));
+    iProgressDialog->deleteLater();
+    iProgressDialog = NULL;
+}
+
+// ---------------------------------------------------------------------------
+
+TBool EngineWrapper::ListQueryDialog(const TDesC& aPrompt, TListQueryId aId, TInt* aIndex, MUIObserver* aObserver, TInt aUserData)
+{
+	bool ret = false;
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	QStringList itemList;
+	
+	switch (aId) {
+		case R_CONTACT_CREATION_TYPE_QUERY: {
+			itemList << "Default fields" << "Define...";
+			break;
+		}
+		case R_GROUP_CREATION_TYPE_QUERY: {
+			itemList << "Random" << "Define...";
+			break;
+		}
+		case R_MESSAGE_TYPE_QUERY: {
+			itemList << "SMS" << "MMS" << "AMS" << "Email" << "Smart Message" << "IR Message" << "BT Message";
+			break;
+		}
+		case R_FOLDER_TYPE_QUERY: {
+			itemList << "Inbox" << "Drafts" << "Outbox" << "Sent";
+			break;
+		}
+		case R_UNREAD_QUERY: {
+			itemList << "Read" << "New";
+			break;
+		}
+		case R_ATTACHMENT_MULTI_SELECTION_QUERY: {
+			Notifications::error("Not supported resource id."); 
+			break;
+		}
+		case R_AMS_ATTACHMENT_SINGLE_SELECTION_QUERY: {
+			itemList << "AMR 20kB";
+			break;
+		}
+		case R_ATTACHMENT_SINGLE_SELECTION_QUERY: {
+			itemList << "JPEG 25kB" << "JPEG 300kB" << "JPEG 500kB" << "PNG 15kB" << "GIF 2kB" << "RNG 1kB" 
+			<< "MIDI 10kB" << "WAVE 20kB" << "AMR 20kB" << "Excel 15kB" << "Word 20kB" << "PowerPoint 40kB" 
+			<< "Text 10kB" << "Text 70kB" << "3GPP 70kB" << "MP3 250kB" << "AAC 100kB" << "RM 95kB";
+			break;
+		}
+		default: {
+			Notifications::error("Error in resource id.");
+			return ret;
+		}
+	}
+	TBool success(EFalse);
+    try{
+        CreatorSelectionDialog::launch(text, itemList, aIndex, aObserver, aUserData);
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+}
+
+TBool EngineWrapper::ListQueryDialog(const TDesC& aPrompt, TListQueryId aId, CArrayFixFlat<TInt>* aSelectedItems, MUIObserver* aObserver, TInt aUserData)
+{
+    TBool success(EFalse);
+	QStringList itemList;
+	QString text((QChar*)aPrompt.Ptr(), aPrompt.Length());
+	if (aId == R_ATTACHMENT_MULTI_SELECTION_QUERY) {
+       itemList << "None" << "JPEG 25kB" << "JPEG 300kB" << "JPEG 500kB" << "PNG 15kB" << "GIF 2kB" << "RNG 1kB" 
+           << "MIDI 10kB" << "WAVE 20kB" << "AMR 20kB" << "Excel 15kB" << "Word 20kB" << "PowerPoint 40kB" 
+           << "Text 10kB" << "Text 70kB" << "3GPP 70kB" << "MP3 250kB" << "AAC 100kB" << "RM 95kB";
+	}
+	else{
+        Notifications::error("Error in resource id.");
+        return EFalse;
+    }
+	
+    try{
+        CreatorSelectionDialog::launch(text, itemList, aSelectedItems, aObserver, aUserData);
+        success = ETrue;
+    }
+    catch (std::exception& e)
+        {
+        Notifications::error( QString("exception: ")+e.what() );
+        }
+    return success;
+}
+
+void EngineWrapper::CloseCreatorApp()
+{
+	MainView::closeApp();
+}