FREELOAD.H

/* 
 * FREELOAD.H 
 * Freeloader Chapter 11 
 * 
 * Class overrides for the FreeLoader application 
 * 
 * Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved 
 * 
 * Kraig Brockschmidt, Microsoft 
 * Internet  :  kraigb@microsoft.com 
 * Compuserve:  >INTERNET:kraigb@microsoft.com 
 */ 
 
 
#ifndef _FREELOAD_H_ 
#define _FREELOAD_H_ 
 
#define INC_OLE2 
#define INC_CLASSLIB 
#define CHAPTER11 
#include <inole.h> 
#include "resource.h" 
 
 
//FREELOAD.CPP:  Frame object that creates a main window 
 
class CFreeloaderFrame : public CFrame 
    { 
    private: 
        BOOL             m_fInitialized;    //OleInitialize work? 
 
    protected: 
        //Overridable for creating a CClient for this frame 
        virtual PCClient CreateCClient(void); 
        virtual LRESULT  OnCommand(HWND, WPARAM, LPARAM); 
 
    public: 
        CFreeloaderFrame(HINSTANCE, HINSTANCE, LPSTR, int); 
        virtual ~CFreeloaderFrame(void); 
 
        virtual BOOL     FInit(PFRAMEINIT); 
        virtual void     UpdateMenus(HMENU, UINT); 
    }; 
 
 
typedef CFreeloaderFrame *PCFreeloaderFrame; 
 
 
 
 
 
//CLIENT.CPP 
 
//Override to create CFreeloaderDoc 
class CFreeloaderClient : public CClient 
    { 
    protected: 
        //Overridable for creating a new CDocument 
        virtual PCDocument  CreateCDocument(void); 
 
    public: 
        CFreeloaderClient(HINSTANCE, PCFrame); 
        virtual ~CFreeloaderClient(void); 
    }; 
 
 
typedef CFreeloaderClient *PCFreeloaderClient; 
 
 
 
 
//DOCUMENT.CPP 
 
//Paint continuation callback for IViewObject::Draw 
BOOL CALLBACK ContinuePaint(DWORD); 
 
class CFreeloaderDoc : public CDocument 
    { 
    protected: 
        LPSTORAGE       m_pIStorage;    //Root storage for this doc 
        LPUNKNOWN       m_pIUnknown;    //Static visual object. 
        DWORD           m_dwConn;       //From IOleCache::Cache 
        CLSID           m_clsID;        //Data type 
 
    protected: 
        //Centralized cleanup 
        void ReleaseObject(void); 
 
        //To catch WM_PAINT 
        virtual BOOL    FMessageHook(HWND, UINT, WPARAM, LPARAM 
            , LRESULT *); 
 
    public: 
        CFreeloaderDoc(HINSTANCE, PCFrame, PCDocumentAdviseSink); 
        virtual ~CFreeloaderDoc(void); 
 
        virtual BOOL     FInit(PDOCUMENTINIT); 
 
        virtual UINT     Load(BOOL, LPTSTR); 
        virtual UINT     Save(UINT, LPTSTR); 
 
        virtual BOOL     Clip(HWND, BOOL); 
        virtual HGLOBAL  RenderFormat(UINT); 
        virtual BOOL     FQueryPaste(void); 
        virtual BOOL     Paste(HWND); 
 
        virtual BOOL     SizeToGraphic(BOOL); 
    }; 
 
typedef CFreeloaderDoc *PCFreeloaderDoc; 
 
 
//For mapping HIMETRIC to pixels. 
#define HIMETRIC_PER_INCH       2540 
 
#endif //_FREELOAD_H_