CustomObjectMgr.hpp

/*
 * Copyright (C) 2016 Alexander Wolf
 *
 * 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, Suite 500, Boston, MA  02110-1335, USA.
 */

#ifndef _CUSTOMOBJECTMGR_HPP_
#define _CUSTOMOBJECTMGR_HPP_

#include "StelObjectModule.hpp"
#include "StelObject.hpp"
#include "StelTextureTypes.hpp"
#include "CustomObject.hpp"

#include <QFont>
#include <QList>

class StelPainter;
class QSettings;

typedef QSharedPointer<CustomObject> CustomObjectP;

class CustomObjectMgr : public StelObjectModule
{
    Q_OBJECT

public:
    CustomObjectMgr();
    virtual ~CustomObjectMgr();

    // Methods defined in the StelModule class
    virtual void init();
    virtual void deinit();
    virtual void update(double) {;}
    virtual void draw(StelCore* core);
    virtual void drawPointer(StelCore* core, StelPainter& painter);
    virtual double getCallOrder(StelModuleActionName actionName) const;

    // Methods defined in StelObjectManager class
    virtual QList<StelObjectP> searchAround(const Vec3d& v, double limitFov, const StelCore* core) const;

    virtual StelObjectP searchByNameI18n(const QString& nameI18n) const;

    virtual StelObjectP searchByName(const QString& name) const;

    virtual StelObjectP searchByID(const QString &id) const { return qSharedPointerCast<StelObject>(searchByEnglishName(id)); }

    virtual QStringList listMatchingObjects(const QString& objPrefix, int maxNbItem=5, bool useStartOfWords=false, bool inEnglish=false) const;
    virtual QStringList listAllObjects(bool inEnglish) const;
    virtual QString getName() const { return "Custom Objects"; }
    virtual QString getStelObjectType() const { return CustomObject::CUSTOMOBJECT_TYPE; }

    virtual void handleMouseClicks(class QMouseEvent* e);

public slots:
    // Other public methods
    CustomObjectP searchByEnglishName(QString customObjectEnglishName) const;

    void addCustomObject(QString designation, Vec3d coordinates, bool isVisible=false);
    void addCustomObject(QString designation, const QString& ra, const QString& dec, bool isVisible=false);
    void addCustomObjectRaDec(QString designation, const QString& ra, const QString& dec, bool isVisible=false);
    void addCustomObjectAltAzi(QString designation, const QString& alt, const QString& azi, bool isVisible=false);
    void removeCustomObjects();
    void removeCustomObject(QString englishName);

    void setMarkersColor(const Vec3f& c);
    const Vec3f& getMarkersColor(void) const;

    void setMarkersSize(const float size);
    float getMarkersSize(void) const;

private slots:
    void selectedObjectChange(StelModule::StelModuleSelectAction action);

    void removeCustomObject(CustomObjectP);

private:
    // Font used for displaying our text
    QFont font;
    QSettings* conf;
    StelTextureSP texPointer;
    QList<CustomObjectP> customObjects;

    int countMarkers;
    int radiusLimit;

    void setActiveRadiusLimit(const int radius);

    void setSelected(const QString& englishName);
    void setSelected(CustomObjectP obj);
    CustomObjectP getSelected(void) const {return selected;}
    CustomObjectP selected;
};

#endif /*_CUSTOMOBJECTMGR_HPP_*/