// streams.h
//
// Copyright (c) 2002 Symbian Ltd.  All rights reserved.
//

#ifndef STREAMS_H__
#define STREAMS_H__

#include <f32file.h>

#include <coecntrl.h>
#include <coeccntx.h>
#include <coemain.h>

#include <eikon.hrh>
#include <eikenv.h>

#include <qikdocument.h>
#include <qikapplication.h>
#include <qikappui.h>

#include <streams.rsg>
#include "streams.hrh"

const TUid KUidExample = { 0x10005404};


// standard EIKON application classes

class CExampleDocument;
class CExampleAppUi;

class CExampleAppView : public CCoeControl, public MCoeControlBrushContext
    {
public:
	~CExampleAppView();
    void ConstructL(const TRect& aRect, CExampleAppUi* aAppUi);
private: // from CCoeControl
	void Draw(const TRect&) const;
private:
	CExampleAppUi* iAppUi;
    };

class CExampleAppUi : public CQikAppUi
    {
public:
    void ConstructL();
	~CExampleAppUi();
private: // from CEikAppUi
	void HandleCommandL(TInt aCommand);
	// commands
	void CmdWriteFileL();
	void CmdReadFileL();
	void CmdParseFileNameL();
	// second-level handlers
	void WriteFileL();
public:
    CExampleAppView* iAppView;
	HBufC* iFileName;
	HBufC* iText;
    };

class CExampleDocument : public CQikDocument
	{
public:
	// construct/destruct
	CExampleDocument(CEikApplication& aApp);
private: // from CEikDocument
	CEikAppUi* CreateAppUiL();
	};

class CExampleApplication : public CQikApplication
	{
private: // from CApaApplication
	CApaDocument* CreateDocumentL();
	TUid AppDllUid() const;
	};

#endif