/*
 * This file is part of KDevelop
 *
 * Copyright 2014 Sergey Kalinichev <kalinichev.so.0@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 */

#ifndef CUSTOMDEFINESANDINCLUDESMANAGER_H
#define CUSTOMDEFINESANDINCLUDESMANAGER_H

#include <QVariantList>
#include <QVector>
#include <QScopedPointer>

#include <interfaces/iplugin.h>

#include "idefinesandincludesmanager.h"

#include "compilerprovider/settingsmanager.h"

class CompilerProvider;
class NoProjectIncludePathsManager;

/// @brief: Class for retrieving custom defines and includes.
class DefinesAndIncludesManager : public KDevelop::IPlugin, public KDevelop::IDefinesAndIncludesManager
{
    Q_OBJECT
    Q_INTERFACES( KDevelop::IDefinesAndIncludesManager )

public:
    explicit DefinesAndIncludesManager( QObject* parent, const QVariantList& args = QVariantList() );
    ~DefinesAndIncludesManager() override;

    ///@return list of all custom defines for @p item
    KDevelop::Defines defines( KDevelop::ProjectBaseItem* item, Type type ) const override;
    ///@return list of all custom includes for @p item
    KDevelop::Path::List includes( KDevelop::ProjectBaseItem* item, Type type  ) const override;
    ///@return list of all custom framework directories for @p item
    KDevelop::Path::List frameworkDirectories( KDevelop::ProjectBaseItem* item, Type type ) const override;

    KDevelop::Defines defines( const QString& path, Type type = All ) const override;
    KDevelop::Path::List includes( const QString& path, Type type = All ) const override;
    KDevelop::Path::List frameworkDirectories(const QString& path, Type type = All) const override;

    void registerProvider( Provider* provider ) override;
    bool unregisterProvider( Provider* provider ) override;

    KDevelop::Path::List includesInBackground( const QString& path ) const override;
    KDevelop::Path::List frameworkDirectoriesInBackground( const QString& path ) const override;
    KDevelop::Defines definesInBackground(const QString& path) const override;

    void registerBackgroundProvider(BackgroundProvider* provider) override;
    bool unregisterBackgroundProvider(BackgroundProvider* provider) override;

    QString parserArguments(KDevelop::ProjectBaseItem* item) const override;
    QString parserArguments(const QString& path) const override;
    QString parserArgumentsInBackground(const QString& path) const override;

    void openConfigurationDialog( const QString& pathToFile ) override;
    int perProjectConfigPages() const override;
    KDevelop::ConfigPage* perProjectConfigPage(int number, const KDevelop::ProjectConfigOptions& options,
                                                       QWidget* parent) override;

    KDevelop::ConfigPage* configPage(int number, QWidget *parent) override;
    int configPages() const override;

private:
    QVector<Provider*> m_providers;
    QVector<BackgroundProvider*> m_backgroundProviders;
    SettingsManager* m_settings;
    QScopedPointer<NoProjectIncludePathsManager> m_noProjectIPM;
    KDevelop::Path::List m_defaultFrameworkDirectories;
};

#endif // CUSTOMDEFINESANDINCLUDESMANAGER_H
