IvfMfcWindow.h

//
// Copyright 1999-2006 by Structural Mechanics, Lund University.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//
// Please report all bugs and problems to "ivf@byggmek.lth.se".
//
//
// Written by Jonas Lindemann
//
// Based on code from from the smotri.h example
//
// smotri - Simple MFC, C++, OpenGL Tutorial Program
// by:          Joel Parris
// date:        10/9/2000

#include <afxwin.h>
#include <GL/gl.h>              // OpenGL include file
#include <GL/glu.h>             // OpenGL Utilities include file
#include <cmath>

#include <ivfwidget/IvfWidgetBase.h>

#include <ivfmfc/IvfMfcApplication.h>

IvfSmartPointer(CIvfMfcWindow);

class CIvfMfcWindow: public CFrameWnd, public CIvfWidgetBase {
private:
    HDC         m_hgldc;                // GDI Device Context
    HGLRC       m_hglRC;                // Rendering Context

        LARGE_INTEGER m_countsPerSec;
        double          m_elapsedTime;
        double          m_zeroTime;

        int             m_size[2];
        int             m_pos[2];
        int             m_colorBits;

        int             m_mousePos[2];

        CIvfMfcApplicationBase* m_application;

        double largeToDouble(LARGE_INTEGER &value);
public:
        CIvfMfcWindow(int X, int Y, int W, int H);

        virtual ~CIvfMfcWindow();

        void setApplication(CIvfMfcApplicationBase* app);

    BOOL SetPixelformat(HDC hdc);

    virtual BOOL PreCreateWindow( CREATESTRUCT& cs );

        virtual void doInit(int width, int height);
        virtual void doDestroy();
        virtual void doRedraw();
        virtual void doEnableTimeout(float time, int nbr);
        virtual void doDisableTimeout(int nbr);
        virtual void doDisableIdleProcessing();
        virtual void doEnableIdleProcessing();
        virtual double doElapsedTime();
        virtual void doSetPosition(int x, int y);
        virtual void doSetSize(int w, int h);

protected:

    afx_msg void OnPaint();
    afx_msg int  OnCreate(LPCREATESTRUCT lpCreateStruct);
    afx_msg void OnSize(UINT nType, int cx, int cy );
    afx_msg BOOL OnEraseBkgnd( CDC* pDC );
        afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
        afx_msg void OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);    
        afx_msg void OnSysKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
        afx_msg void OnShowWindow(BOOL bShow, UINT nStatus);
        afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
        afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
        afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
        afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
        afx_msg void OnMouseMove(UINT nFlags, CPoint point);
        afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags);
        afx_msg void OnClose();
        afx_msg void OnTimer(UINT nIDEvent);

        DECLARE_MESSAGE_MAP()
};

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