OcularsGuiPanel.hpp

/*
Oculars plug-in for Stellarium: graphical user interface widget
Copyright (C) 2011  Bogdan Marinov

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 OCULARSGUIPANEL_HPP
#define OCULARSGUIPANEL_HPP

#include <QGraphicsWidget>

class Oculars;
class StelButton;
class QGraphicsLinearLayout;
class QGraphicsProxyWidget;
class QLabel;
class QPushButton;
class QWidget;

class OcularsGuiPanel : public QGraphicsWidget
{
    Q_OBJECT

public:
    OcularsGuiPanel(Oculars* ocularsPlugin,
                    QGraphicsWidget * parent = 0,
                    Qt::WindowFlags wFlags = 0);
    ~OcularsGuiPanel();

public slots:
    void showOcularGui();
    void showCcdGui();
    void foldGui();

private slots:
    void updatePosition();

    void updateOcularControls();
    void updateCcdControls();
    void updateTelescopeControls();
    void updateLensControls();
    void setColorScheme(const QString& schemeName);

private:
    Oculars* ocularsPlugin;

    QGraphicsWidget* parentWidget;

    QGraphicsLinearLayout* mainLayout;

    QGraphicsPathItem* borderPath;

    QGraphicsWidget* buttonBar;
    QGraphicsWidget* ocularControls;
    QGraphicsWidget* lensControls;
    QGraphicsWidget* ccdControls;
    QGraphicsWidget* telescopeControls;

    //Mini-toolbar
    StelButton* buttonOcular;
    StelButton* buttonCrosshairs;
    StelButton* buttonCcd;
    StelButton* buttonTelrad;
    StelButton* buttonConfiguration;

    //Information display
    StelButton* prevOcularButton;
    StelButton* nextOcularButton;
    StelButton* prevTelescopeButton;
    StelButton* nextTelescopeButton;
    StelButton* prevCcdButton;
    StelButton* nextCcdButton;
    StelButton* prevLensButton;
    StelButton* nextLensButton;
    QGraphicsTextItem* fieldLensName;
    QGraphicsTextItem* fieldLensMultipler;
    QGraphicsTextItem* fieldOcularName;
    QGraphicsTextItem* fieldOcularFl;
    QGraphicsTextItem* fieldOcularAfov;
    QGraphicsTextItem* fieldCcdName;
    QGraphicsTextItem* fieldCcdDimensions;
    QGraphicsTextItem* fieldCcdHScale;
    QGraphicsTextItem* fieldCcdVScale;
    QGraphicsTextItem* fieldCcdRotation;
    QGraphicsTextItem* fieldTelescopeName;
    QGraphicsTextItem* fieldMagnification;
    QGraphicsTextItem* fieldExitPupil;
    QGraphicsTextItem* fieldFov;

    //Sensor frame rotation controls
    StelButton* rotateCcdMinus15Button;
    StelButton* rotateCcdMinus5Button;
    StelButton* rotateCcdMinus1Button;
    StelButton* resetCcdRotationButton;
    StelButton* rotateCcdPlus1Button;
    StelButton* rotateCcdPlus5Button;
    StelButton* rotateCcdPlus15Button;

    void setOcularControlsVisible(bool show);
    void setCcdControlsVisible(bool show);
    void setTelescopeControlsVisible(bool show);
    void setLensControlsVisible(bool show);
    void updateMainButtonsPositions();

    void setControlsColor(const QColor& color);
    void setControlsFont(const QFont& font);

    static QPixmap createPixmapFromText(const QString& text,
                                        int width,
                                        int height,
                                        const QFont& font,
                                        const QColor& textColor,
                                        const QColor& backgroundColor = QColor(0,0,0,0));
};

#endif // OCULARSGUIPANEL_HPP