screen.h

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/* ***********************************************************************************
        Writer:         Sebastien Bloc
        Copyright:      2003-2004
        eMail:          sebastien.bloc@free.fr
        URL:            http://mignonsoft.free.fr

        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.
        http://www.gnu.org/copyleft/gpl.html
*********************************************************************************** */

#ifndef INCLUDE_SCREEN_H
#define INCLUDE_SCREEN_H

#include <windows.h>
#include "myString.h"
#include "region.h"

class Screen
{
private:
        HWND hWndInsertAfter;
        HINSTANCE hInst;
        MyString title;
        MyString className;
        BOOL enableFullScreenOld;

        int xNormal;
        int yNormal;
        int dxClient;
        int dyClient;
        int dxFull;
        int dyFull;
        int dxWC;
        int dyWC;

        DWORD dwExStyle;
        DWORD dwStyle;

        void Adjust();
        void ComputeDeltaClientToWindow();

public:
        HDC       hDC;                                  
        HGLRC hGLRC;                            

        BOOL enableTitle;
        BOOL enableFullScreen;

        int dxNormal;
        int dyNormal;

        HWND hWnd;
        Region region;  

        // init
        Screen();
        ~Screen();
        BOOL Setup(WNDCLASS *wc,char *_className,char *_title);
        BOOL Create(HINSTANCE hInstance);
        void Destroy();
        void Show(BOOL enable);
        void Update(BOOL applySize);
        void SetSize(int dx,int dy,BOOL always);

        void BindOpenGL(BOOL useAccumulation);
        BOOL SwapBuffers();

        // modes
        void SetTopMost();
        void SetTitle(char *_title);
        void SetFullScreen();
        
        // styles
        void ApplyStyles();
        void ApplyStyle();
        void ApplyStyleEx();
        void ChangeStyle(int set,DWORD dwStyleChange);
        void ChangeStyleEx(int set,DWORD dwStyleChange);
        void SetStyle(DWORD _dwStyle);
        void MsgInfoType();
        void ApplySize();

        // region
        void RegionReset();
        void RegionUse();
};
#endif

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