#include "ASW.h"

#ifndef ASW_WINDOW_H
#define ASW_WINDOW_H

//#define WM_ASW_SHELL_ICON  1337
//#define WM_ASW_SHELL_OPEN  WM_ASW_SHELL_ICON + 1
//#define WM_ASW_SHELL_CLOSE WM_ASW_SHELL_ICON + 2

class Window : public Script::Unit
{
public:

    struct Settings
    {
        char *        m_ptrCaption;
        bool          m_blnFullScreen;
        int           m_intX;
        int           m_intY;
        unsigned int  m_uintFrequency;
        unsigned int  m_uintWidth;
        unsigned int  m_uintHeight;
        unsigned char m_uchrDepthBits;
        unsigned char m_uchrStencilBits;
        unsigned char m_uchrBitsPerPixel;

        Settings()
            : m_ptrCaption(NULL),
              m_intX(0),
              m_intY(0),
              m_uintFrequency(0),
              m_uintWidth(0),
              m_uintHeight(0),
              m_uchrDepthBits(0),
              m_uchrStencilBits(0),
              m_uchrBitsPerPixel(0) {}
    };

protected:

    ASW::Window::Settings m_stuSettings;

public:

    Window() { memset(&m_stuSettings, 0, sizeof(Settings));}
    virtual ~Window() {delete [] m_stuSettings.m_ptrCaption;}

    // Pure virtual funtions
    virtual bool                 Create(const ASW::Window::Settings & Settings) = 0;
    virtual void                 Destroy() = 0;
    virtual bool                 Focus() = 0;
    virtual bool                 ProcessEvents() = 0;
    virtual void                 Refresh(const int OsCommand) = 0;

    // Functions that could be overridden
    virtual ASW::Script::Variant GetProperty(const char * Name) const {throw ASW::Script::SCRIPT_ERROR_UNKNOWN_PROPERTY; return Script::Variant();}
    virtual void                 SetProperty(const char * Name, const Script::Variant & Value) {throw Script::SCRIPT_ERROR_UNKNOWN_PROPERTY;}

    // Other member functions
    virtual ASW::Script::Unit *  GetChild(const char * Name) {return NULL;}
    virtual const char *         GetName() const {return "window";}
    ASW::Window::Settings        GetSettings() const {return m_stuSettings;}
    unsigned int                 Height() const {return m_stuSettings.m_uintHeight;}
    unsigned int                 Width() const {return m_stuSettings.m_uintWidth;}
};

#endif