/*

* Copyright (c) 2002-2004 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:  

*

*/

#ifndef CPPWRITER_H

#define CPPWRITER_H

// disable "identifier was truncated to '255' characters in the browser information" warning

#pragma warning (disable:4786)

#include <vector>

#include <string>

#include <iosfwd>

#include "WriterBase.h"

using namespace std;

/**

*  TValuesCppWriter

*  Write out layout cell values for AknLayout.dll

*/

class TValuesCppWriter

	{

public:

	TValuesCppWriter(TValues& aValues) : iValues(aValues) {}

	void WriteCpp(ostream& aCpp);

private:

	TValues& iValues;

	};

/**

*  TLayoutLineCppWriter

*  Base class for writing out a layout line for AknLayout.dll

*/

class TLayoutLineCppWriter

	{

public:

	TLayoutLineCppWriter(TLayoutLine& aLine) : iLine(aLine) {}

	void WriteCpp(ostream& aCpp); 

	virtual string Name()=0;

	virtual void WriteMacro(ostream& aLag) = 0;

	virtual void FillParamLists(vector<string>& aDef, vector<string>& aCtor) = 0;

	void WriteCppData(ostream& aCpp);

	int WriteParamList(ostream& aLag, const vector<string>& aParams);

protected:

	virtual void WriteLineClassName(ostream& aCpp) = 0;

	virtual void WriteVarCppData(ostream& aCpp) = 0;

	virtual void WriteFixedCppData(ostream& aCpp) = 0;

	int ValCount();

protected:

	TLayoutLine& iLine;

	};

/**

*  TWindowLineCppWriter 

*  Write out a window line for AknLayout.dll

*/

class TWindowLineCppWriter : public TLayoutLineCppWriter

	{

public:

	TWindowLineCppWriter(TLayoutLine& aLine) : TLayoutLineCppWriter(aLine) {}

	void WriteMacro(ostream& aLag);

	string Name();

	void FillParamLists(vector<string>& aDef, vector<string>& aCtor);

private:

	void WriteVarCppData(ostream& aCpp);

	void WriteFixedCppData(ostream& aCpp);

	void WriteLineClassName(ostream& aCpp);

	};

/**

*  TTextLineCppWriter 

*  Write out a text line for AknLayout.dll

*/

class TTextLineCppWriter : public TLayoutLineCppWriter

	{

public:

	TTextLineCppWriter(TLayoutLine& aLine) : TLayoutLineCppWriter(aLine) {}

	void WriteMacro(ostream& aLag);

	string Name();

	void FillParamLists(vector<string>& aDef, vector<string>& aCtor);

private:

	void WriteVarCppData(ostream& aCpp);

	void WriteFixedCppData(ostream& aCpp);

	void WriteLineClassName(ostream& aCpp);

	// Specific to text

	void WriteMultiLineTextParamList(ostream& aLag, const vector<string>& aParams);

private:

	bool iBaseLineVariation;

	};

/**

*  TLayoutTableCppWriter

*  Write out a layout table for AknLayout.dll

*/

class TLayoutTableCppWriter

	{

public:

	TLayoutTableCppWriter(TLayoutTable& aTable) : iTable(aTable) {}

	void WriteCppLineData(ostream& aCpp);

	void WriteCppTableData(ostream& aCpp);

	void WriteLag(ostream& aLag);

	void WriteLagSubTable(const TLayoutTable::TLayoutSubTable& aSubTable, int aCount, ostream& aLag);

	static TLayoutLineCppWriter* CreateLayoutLineCppWriter(TLayoutLine& aData, TLayoutTable& iTable);

private:

	TLayoutTable& iTable;

	};

/**

*  TLayoutCppWriter

*  Write out a layout for AknLayout.dll

*/

class TLayoutCppWriter

	{

public:

	TLayoutCppWriter(TLayout& aLayout) : iLayout(aLayout) {}

	void WriteCppLineData(ostream& aCpp);

	void WriteCppTableData(ostream& aCpp);

	void WriteLag(ostream& aLag);

private:

	TLayout& iLayout;

	};

/**

*  TLayoutLineTable 

*  Represents and writes a table of layout lines for AknLayout.dll

*/

class TLayoutLineTable : public vector<TLayoutLine*>

	{

public:

	void WriteCpp(ostream& aCpp);

	void WriteLag(ostream& aLag);

	};

/**

*  TCppWriter 

*  Write the source code for AknLayout.dll

*/

class TCppWriter : public TLayWriterBase

	{

public:

	TCppWriter(TLayout& aLayout, const std::string& aName);

	void Write(const std::string& aLayName);

private:

	void Output(const string& aCpp, const string& aLag, const string& aLayName);

	void WriteCppHeader(ostream& aCpp);

	void WriteCppFooter(ostream& aCpp, const string& aLayName);

	void WriteLagHeader(ostream& aLag);

	void BuildLayoutLineTable();

private:

	TLayoutLineTable iLineTable;

	string iShortName;

	};

#endif

// End of File