PATRON.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:7k
源码类别:
Windows编程
开发平台:
Visual C++
- /*
- * PATRON.H
- * Patron Chapter 17
- *
- * Single include file that pulls in everything needed for other
- * source files in the application.
- *
- * Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved
- *
- * Kraig Brockschmidt, Microsoft
- * Internet : kraigb@microsoft.com
- * Compuserve: >INTERNET:kraigb@microsoft.com
- */
- #ifndef _PATRON_H_
- #define _PATRON_H_
- #define INC_CLASSLIB
- #define INC_OLEUI
- //CHAPTER17MOD
- #define CHAPTER17
- //End CHAPTER17MOD
- #include <inole.h>
- #include "resource.h"
- //Get editor window information
- #include "pages.h"
- /*
- * UINT value such that adding one produces zero. Portable to Win32.
- * This is used to represent a non-existent zero-based UINT value
- */
- #define NOVALUE ((UINT)-1)
- //PATRON.CPP: Frame object that creates a main window
- class CPatronFrame : public CFrame
- {
- private:
- BOOL m_fInitialized; //OleInitialize worked
- LPCLASSFACTORY m_pIClassDataTran; //For locking.
- protected:
- //Overridable for creating a CPatronClient
- virtual PCClient CreateCClient(void);
- //CHAPTER17MOD
- virtual BOOL FMessageHook(HWND, UINT, WPARAM, LPARAM
- , LRESULT *);
- //End CHAPTER17MOD
- virtual BOOL RegisterAllClasses(void);
- virtual UINT CreateToolbar(void);
- virtual LRESULT OnCommand(HWND, WPARAM, LPARAM);
- public:
- CPatronFrame(HINSTANCE, HINSTANCE, LPSTR, int);
- virtual ~CPatronFrame(void);
- //Overrides
- virtual BOOL Init(PFRAMEINIT);
- virtual void UpdateMenus(HMENU, UINT);
- virtual void UpdateToolbar(void);
- };
- typedef CPatronFrame *PCPatronFrame;
- //CLIENT.CPP
- /*
- * The only reason we have a derived class here is to override
- * CreateCDocument so we can create our own type as well as
- * overriding NewDocument to perform one other piece of work once
- * the document's been created.
- */
- class CPatronClient : public CClient
- {
- protected:
- //Overridable for creating a new CDocument
- virtual PCDocument CreateCDocument(void);
- public:
- CPatronClient(HINSTANCE, PCFrame);
- virtual ~CPatronClient(void);
- };
- typedef CPatronClient *PCPatronClient;
- //DOCUMENT.CPP
- //Constant ID for the pages window that lives in a document window
- #define ID_PAGES 723
- class CPatronDoc : public CDocument
- {
- //These need access to FQueryPasteFromData, PasteFromData
- friend class CDropTarget;
- friend class CDropSource;
- protected:
- LONG m_lVer; //Loaded data version
- PCPages m_pPG; //Pages window in us
- LPSTORAGE m_pIStorage; //Root storage for document
- BOOL m_fPrintSetup;
- class CDropTarget *m_pDropTarget; //Registered target
- //CHAPTER17MOD
- UINT m_cfEmbeddedObject; //Clipboard formats
- UINT m_cfObjectDescriptor;
- //End CHAPTER17MOD
- protected:
- virtual BOOL FMessageHook(HWND, UINT, WPARAM, LPARAM
- , LRESULT *);
- BOOL FQueryPasteFromData(LPDATAOBJECT
- , LPFORMATETC, PTENANTTYPE);
- //CHAPTER17MOD
- BOOL PasteFromData(LPDATAOBJECT, LPFORMATETC
- , TENANTTYPE, PPATRONOBJECT, DWORD
- , BOOL);
- //End CHAPTER17MOD
- public:
- CPatronDoc(HINSTANCE, PCFrame, PCDocumentAdviseSink);
- virtual ~CPatronDoc(void);
- virtual BOOL Init(PDOCUMENTINIT);
- virtual void Clear(void);
- virtual BOOL FDirtyGet(void);
- virtual void Delete(void);
- virtual BOOL FQueryPrinterSetup(void);
- virtual BOOL FQueryObjectSelected(HMENU);
- virtual UINT Load(BOOL, LPTSTR);
- virtual UINT Save(UINT, LPTSTR);
- virtual BOOL Print(HWND);
- virtual UINT PrinterSetup(HWND, BOOL);
- virtual BOOL Clip(HWND, BOOL);
- virtual BOOL FQueryPaste(void);
- virtual BOOL Paste(HWND);
- virtual BOOL PasteSpecial(HWND);
- virtual UINT NewPage(void);
- virtual UINT DeletePage(void);
- virtual UINT NextPage(void);
- virtual UINT PreviousPage(void);
- virtual UINT FirstPage(void);
- virtual UINT LastPage(void);
- //CHAPTER17MOD
- virtual void Rename(LPTSTR);
- virtual BOOL InsertObject(HWND);
- virtual void ActivateObject(LONG);
- virtual BOOL ConvertObject(HWND);
- //End CHAPTER17MOD
- };
- typedef CPatronDoc *PCPatronDoc;
- //Hook for Print Dialog to hide Setup... button
- UINT CALLBACK PrintDlgHook(HWND, UINT, WPARAM, LPARAM);
- //Drag-drop objects we need in the document
- class CDropTarget : public IDropTarget
- {
- protected:
- ULONG m_cRef;
- PCPatronDoc m_pDoc;
- LPDATAOBJECT m_pIDataObject; //From DragEnter
- BOOL m_fPendingRepaint;
- POINTL m_ptPick; //Pick-up offsets
- POINTL m_ptLast; //Last drag point
- SIZEL m_szl; //Object size
- BOOL m_fFeedback; //Draw feedback?
- FORMATETC m_fe; //Real dropping format
- public:
- CDropTarget(PCPatronDoc);
- ~CDropTarget(void);
- //IDropTarget interface members
- STDMETHODIMP QueryInterface(REFIID, PPVOID);
- STDMETHODIMP_(ULONG) AddRef(void);
- STDMETHODIMP_(ULONG) Release(void);
- STDMETHODIMP DragEnter(LPDATAOBJECT, DWORD, POINTL,LPDWORD);
- STDMETHODIMP DragOver(DWORD, POINTL, LPDWORD);
- STDMETHODIMP DragLeave(void);
- STDMETHODIMP Drop(LPDATAOBJECT, DWORD, POINTL, LPDWORD);
- };
- typedef CDropTarget *PCDropTarget;
- class CDropSource : public IDropSource
- {
- protected:
- ULONG m_cRef;
- public:
- CDropSource(void);
- ~CDropSource(void);
- //IDropSource interface members
- STDMETHODIMP QueryInterface(REFIID, PPVOID);
- STDMETHODIMP_(ULONG) AddRef(void);
- STDMETHODIMP_(ULONG) Release(void);
- STDMETHODIMP QueryContinueDrag(BOOL, DWORD);
- STDMETHODIMP GiveFeedback(DWORD);
- };
- typedef CDropSource *PCDropSource;
- #endif //_PATRON_H_