ViewportPanel.h

Go to the documentation of this file.

/*
-----------------------------------------------------------------------------
This source file is part of FRAPPER
research.animationsinstitut.de
sourceforge.net/projects/frapper

Copyright (c) 2008-2009 Filmakademie Baden-Wuerttemberg, Institute of Animation 

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; version 2.1 of the License.

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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
-----------------------------------------------------------------------------
*/


#ifndef VIEWPORTPANEL_H
#define VIEWPORTPANEL_H

#include "FrapperPrerequisites.h"
#include "ViewPanel.h"
#include "ViewportWidget.h"
#include "ui_ViewportPanel.h"
#include <QtGui/QDoubleSpinBox>
#include <QtGui/QCheckBox>
#include <QtGui/QComboBox>
#include <QtGui/QPushButton>
#include <QtGui/QLabel>


namespace Frapper {

class FRAPPER_GUI_EXPORT ViewportPanel : public ViewPanel, protected Ui::ViewportPanel
{

    Q_OBJECT

public: // constructors and destructors

    ViewportPanel ( QWidget *parent = 0, Qt::WindowFlags flags = 0 );

    virtual ~ViewportPanel ();

public: // functions

    virtual void fillToolBars ( QToolBar *mainToolBar, QToolBar *panelToolBar );

    ViewportWidget * getViewportWidget () const;

    void setPanelParameters ( const QMap<QString, QString> &parameterMap );

public slots: //

    //void addCamera ( const QString &cameraName );

    //void removeCamera ( const QString &cameraName );

    void updateCameras ( const QList<Node *> &cameraNodes, const QString &cameraName );

signals: //

    void fullscreenEnabled ();

    void newCameraRequested ( ViewingParameters *viewingParameters );

    void selectCameraRequested ( const QString &cameraName, bool toggle );

    void updateCameraRequested ( const QString &cameraName, ViewingParameters *viewingParameters );

    void deleteCameraRequested ( const QString &cameraName );

    void applyCameraRequested ( const QString &cameraName, ViewingParameters *viewingParameters );

    void requestCameraList ();

    void triggerRebuild ();

protected: // events

    void keyPressEvent ( QKeyEvent *event );

    void keyReleaseEvent ( QKeyEvent *event );

protected slots: //

    void toggleFullscreen ( bool enable );

        void toggleStereo ( bool enable );

    void showStereoDialog ();

    void setStereoParameters ();

private slots: //

    void on_ui_addCameraAction_triggered ( bool checked = false );

    void on_ui_linkViewAction_toggled ( bool checked );

    void on_ui_selectCameraAction_triggered ( bool checked = false );

    void on_ui_removeCameraAction_triggered ( bool checked = false );

    void on_ui_overlayOnlyAction_toggled ( bool checked = false );

    void selectCamera ( const QString &cameraName );

    void updateCamera ( ViewingParameters *viewingParameters );

    void selectStage ( /*QAction *triggeredAction*/ );

    void changeFog ( float value );

    void changeFog ( int value );

    void changeFogColor ();

    void changeBackgroundColor ();


private: // data

    ViewportWidget *m_viewportWidget;

    bool m_fullscreen;

    QMap<QString, QDoubleSpinBox *> m_stereoParameterSBMap;

    QDoubleSpinBox *m_fogSpinBox;

    QCheckBox *m_fogCheckBox;

    QPushButton *m_fogColorButton;

    QPushButton *m_backgroundColorButton;

    QActionGroup *m_stageActionGroup;

    QComboBox *m_cameraComboBox;

    bool m_cameraCreator;

};

} // end namespace Frapper

#endif