/*

 ============================================================================

 Name	: NPRAppUi.cpp

 Author	: John Kern

 Copyright (c) 2009 Symbian Foundation Ltd

 This component and the accompanying materials are made available

 under the terms of the License "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:

 - Symbian Foundation Ltd - initial contribution.

 - Symsource

 Contributors:

 - John Kern

 - Symsource

 Description : CNPRAppUi implementation

 ============================================================================

 */

// INCLUDE FILES

#include <aknmessagequerydialog.h>

#include <s32file.h>

#include <Xml/Parser.h> 

#include <NPR_0xEEB0E481.rsg>

#include "NPR_0xEEB0E481.hlp.hrh"

#include "NPR.hrh"

#include "NPR.pan"

#include "NPRApplication.h"

#include "NPRAppUi.h"

#include "NPRAppEngine.h"

#include "NPRListBoxView.h"

#include "NPRStoryListBoxView.h"

#include "NPRStationListBoxView.h"

#include "NPRSearchStationListBoxView.h"

#include "NPRBrowserAknView.h"

_LIT( KFileName, "C:\\private\\EEB0E481\\NPR.txt" );

_LIT( KText, "Hello World!");

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CNPRAppUi::ConstructL()

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CNPRAppUi::ConstructL()

	{

	// Initialise app UI with standard value.

	BaseConstructL(CAknAppUi::EAknEnableSkin);

	// Create a file to write the text to

	TInt err = CCoeEnv::Static()->FsSession().MkDirAll(KFileName);

	if ((KErrNone != err) && (KErrAlreadyExists != err))

		{

		Exit();

		}

	RFile file;

	err = file.Replace(CCoeEnv::Static()->FsSession(), KFileName, EFileWrite);

	CleanupClosePushL(file);

	if (KErrNone != err)

		{

		CleanupStack::PopAndDestroy(1); // file

		Exit();

		}

	RFileWriteStream outputFileStream(file);

	CleanupClosePushL(outputFileStream);

	outputFileStream << KText;

	this->Document();

	CleanupStack::PopAndDestroy(2); // outputFileStream, file

	TRAP(err, this->iNPRAppEngine = CNPRAppEngine::NewL(*this));

	if(err != KErrNone)

		{

		Exit();

		}

	CNPRListBoxView* mainListBoxView = CNPRListBoxView::NewL();

	AddViewL(mainListBoxView);

	CNPRStoryListBoxView* storyListBoxView = CNPRStoryListBoxView::NewL();

	AddViewL(storyListBoxView);

	CNPRStationListBoxView* StationListBoxView = CNPRStationListBoxView::NewL();

	AddViewL(StationListBoxView);

	CNPRSearchStationListBoxView* searchStationListBoxView = CNPRSearchStationListBoxView::NewL();

	AddViewL(searchStationListBoxView);

	CBrowserAknView* browserView = CBrowserAknView::NewL(*iNPRAppEngine);

	AddViewL(browserView);

	ActivateLocalViewL(TUid::Uid(ENPRListBoxViewId));

	}

// -----------------------------------------------------------------------------

// CNPRAppUi::CNPRAppUi()

// C++ default constructor can NOT contain any code, that might leave.

// -----------------------------------------------------------------------------

//

CNPRAppUi::CNPRAppUi()

	{

	// No implementation required

	}

// -----------------------------------------------------------------------------

// CNPRAppUi::~CNPRAppUi()

// Destructor.

// -----------------------------------------------------------------------------

//

CNPRAppUi::~CNPRAppUi()

	{

	delete iNPRAppEngine;

	}

// -----------------------------------------------------------------------------

// CNPRAppUi::HandleCommandL()

// Takes care of command handling.

// -----------------------------------------------------------------------------

//

void CNPRAppUi::HandleCommandL(TInt aCommand)

	{

	switch (aCommand)

		{

		case EEikCmdExit:

		case EAknSoftkeyExit:

			{

			Exit();

			}

			break;

		case EAbout:

			{

			CAknMessageQueryDialog* dlg = new (ELeave) CAknMessageQueryDialog();

			dlg->PrepareLC(R_ABOUT_QUERY_DIALOG);

			HBufC* title = iEikonEnv->AllocReadResourceLC(R_ABOUT_DIALOG_TITLE);

			dlg->QueryHeading()->SetTextL(*title);

			CleanupStack::PopAndDestroy(); //title

			HBufC* msg = iEikonEnv->AllocReadResourceLC(R_ABOUT_DIALOG_TEXT);

			dlg->SetMessageTextL(*msg);

			CleanupStack::PopAndDestroy(); //msg

			dlg->RunLD();

			}

			break;

		default:

			Panic(ENPRUi);

			break;

		}

	}

CNPRAppEngine& CNPRAppUi::Engine()

	{

	return *iNPRAppEngine;

	}

// -----------------------------------------------------------------------------

//  Called by the framework when the application status pane

//  size is changed.  Passes the new client rectangle to the

//  AppView

// -----------------------------------------------------------------------------

//

void CNPRAppUi::HandleStatusPaneSizeChange()

	{

	//iAppView->SetRect(ClientRect());

	}

CArrayFix<TCoeHelpContext>* CNPRAppUi::HelpContextL() const

	{

#warning "Please see comment about help and UID3..."

	// Note: Help will not work if the application uid3 is not in the

	// protected range.  The default uid3 range for projects created

	// from this template (0xE0000000 - 0xEFFFFFFF) are not in the protected range so that they

	// can be self signed and installed on the device during testing.

	// Once you get your official uid3 from Symbian Ltd. and find/replace

	// all occurrences of uid3 in your project, the context help will

	// work. Alternatively, a patch now exists for the versions of 

	// HTML help compiler in SDKs and can be found here along with an FAQ:

	// http://www3.symbian.com/faq.nsf/AllByDate/E9DF3257FD565A658025733900805EA2?OpenDocument

	CArrayFixFlat<TCoeHelpContext>* array = new (ELeave) CArrayFixFlat<

			TCoeHelpContext> (1);

	CleanupStack::PushL(array);

	array->AppendL(TCoeHelpContext(KUidNPRApp, KGeneral_Information));

	CleanupStack::Pop(array);

	return array;

	}

// End of File