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RainWindowThread.h

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#ifndef __RAINWINDOWTHREAD
#define __RAINWINDOWTHREAD


#include "RainDefines.h"
#include "RainMessageQueue.h"
#include "RainWindow.h"


struct SRainWndInfo
{
        UINT                            uWindowWidth;
        UINT                            uWindowHeight;
        HINSTANCE                       hInstance;
        char*                           szWindowTitle;
        UINT                            uMessageQueueSize;
};


class CRainWindowThread
{
public:
        CRainWindowThread();
        ~CRainWindowThread();

        bool Init(const SRainWndInfo* pIn);


        inline CRainWindow* GetWindow()
        {
                return m_pWindow;
        }

        inline void SetWindow(CRainWindow* pWnd)
        {
                m_pWindow=pWnd;
        }

        inline int PopMessage(SRainMessage* pMsgOut)
        {
                return m_MessageQueue.Pop(pMsgOut);
        }

        inline bool PushMessage(const SRainMessage* pMsgIn)
        {
                return m_MessageQueue.Push(pMsgIn);
        }

        inline void GetInfo(SRainWndInfo* pOut)
        {
                assert(pOut);
                *pOut=m_WindowInfo;
        }

private:
        void Cleanup();


private:
        CRainWindow*            m_pWindow;
        CRainMessageQueue       m_MessageQueue;
        HANDLE                          m_hThread;
        SRainWndInfo            m_WindowInfo;
};


DWORD WINAPI WindowThread(LPVOID pRainWindowThread);

LRESULT CALLBACK RainMessageProc(HWND hWnd,
                                                          unsigned int msg,
                                                          WPARAM wParam, 
                                                          LPARAM lParam);

extern CRainWindowThread*               g_pWindowThread;//for the message proc, set by WindowThread











#endif

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