/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the tools applications of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

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**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#include <qmap.h>

#include <qstring.h>

#include <qstringlist.h>

#include <qlist.h>

#include <qtextstream.h>

#include <qdir.h>

QT_BEGIN_NAMESPACE

class MakeItem;

class Configure

{

public:

    Configure( int& argc, char** argv );

    ~Configure();

    void parseCmdLine();

#if !defined(EVAL)

    void validateArgs();

#endif

    bool displayHelp();

    QString defaultTo(const QString &option);

    bool checkAvailability(const QString &part);

    void autoDetection();

    bool verifyConfiguration();

    void generateOutputVars();

#if !defined(EVAL)

    void generateHeaders();

    void generateBuildKey();

    void generateCachefile();

    void displayConfig();

    void buildQmake();

    void buildHostTools();

#endif

    void generateMakefiles();

    void appendMakeItem(int inList, const QString &item);

#if !defined(EVAL)

    void generateConfigfiles();

#endif

    void showSummary();

    void findProjects( const QString& dirName );

    QString firstLicensePath();

#if !defined(EVAL)

    bool showLicense(QString licenseFile);

    void readLicense();

#endif

    QString addDefine(QString def);

    enum ProjectType {

	App,

	Lib,

	Subdirs

    };

    ProjectType projectType( const QString& proFileName );

    bool isDone();

    bool isOk();

private:

    // Our variable dictionaries

    QMap<QString,QString> dictionary;

    QStringList licensedModules;

    QStringList allSqlDrivers;

    QStringList allConfigs;

    QStringList disabledModules;

    QStringList enabledModules;

    QStringList modules;

    QStringList disabledBuildParts;

//    QStringList sqlDrivers;

    QStringList configCmdLine;

    QStringList qmakeConfig;

    QStringList qtConfig;

    QStringList qmakeSql;

    QStringList qmakeSqlPlugins;

    QStringList qmakeStyles;

    QStringList qmakeStylePlugins;

    QStringList qmakeFormatPlugins;

    QStringList qmakeVars;

    QStringList qmakeDefines;

    //  makeList[0] for qt and qtmain

    //  makeList[1] for subdirs and libs

    //  makeList[2] for the rest

    QList<MakeItem*> makeList[3];

    QStringList qmakeIncludes;

    QStringList qmakeLibs;

    QString opensslLibs;

    QMap<QString,QString> licenseInfo;

    QString outputLine;

    QTextStream outStream;

    QString sourcePath, buildPath;

    QDir sourceDir, buildDir;

    // Variables for usage output

    int optionIndent;

    int descIndent;

    int outputWidth;

    bool useUnixSeparators;

    QString fixSeparators(QString somePath);

    bool filesDiffer(const QString &file1, const QString &file2);

    bool findFile(const QString &fileName);

    static QString findFileInPaths(const QString &fileName, const QString &paths);

#if !defined(EVAL)

    void reloadCmdLine();

    void saveCmdLine();

#endif

    void desc(const char *description, int startingAt = 0, int wrapIndent = 0);

    void desc(const char *option, const char *description, bool skipIndent = false, char fillChar = '.');

    void desc(const char *mark_option, const char *mark, const char *option, const char *description, char fillChar = '.');

    void applySpecSpecifics();

    static QString locateFile(const QString &fileName);

    static QString locateFileInPaths(const QString &fileName, const QStringList &paths);

};

class MakeItem

{

public:

    MakeItem( const QString &d, const QString &p, const QString &t, Configure::ProjectType qt )

	: directory( d ),

	  proFile( p ),

	  target( t ),

	  qmakeTemplate( qt )

    { }

    QString directory;

    QString proFile;

    QString target;

    Configure::ProjectType qmakeTemplate;

};

QT_END_NAMESPACE