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//**********************************************************************
// File name: app.h
//
// Definition of CSimpleApp
//
// Copyright (c) 1992 - 1993 Microsoft Corporation. All rights reserved.
//**********************************************************************
#if !defined( _APP_H_)
#define _APP_H_
#include <ole2.h>
#include "ioipf.h"
class CSimpleDoc;
class CSimpleApp : public IUnknown
{
public:
int m_nCount; // reference count
HWND m_hAppWnd; // main window handle
HACCEL m_hAccel; // Handle to accelerator table
HINSTANCE m_hInst; // application instance
COleInPlaceFrame m_OleInPlaceFrame; // IOleInPlaceFrame Implementation
CSimpleDoc FAR * m_lpDoc; // pointer to document object
BOOL m_fInitialized; // OLE initialization flag
BOOL m_fCSHMode;
BOOL m_fMenuMode;
HWND m_hwndUIActiveObj; // HWND of UIActive Object
HPALETTE m_hStdPal; // Color palette used by container
BOOL m_fAppActive; // TRUE if app is active
BOOL m_fDeactivating; // TRUE if we are in the process of deactivating
// an inplace object.
BOOL m_fGotUtestAccelerator;// Received a unit test accelerator
HWND m_hDriverWnd; // Window of test driver
CSimpleApp(); // Constructor
~CSimpleApp(); // Destructor
RECT nullRect;
// IUnknown Interfaces
STDMETHODIMP QueryInterface(REFIID riid, LPVOID FAR* ppvObj);
STDMETHODIMP_(ULONG) AddRef();
STDMETHODIMP_(ULONG) Release();
// Initialization methods
BOOL fInitApplication (HANDLE hInstance);
BOOL fInitInstance (HANDLE hInstance, int nCmdShow);
// Message handling methods
long lCommandHandler (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
long lSizeHandler (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
long lCreateDoc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
BOOL HandleAccelerators (LPMSG lpMsg);
void PaintApp(HDC hDC);
void DestroyDocs();
// In-Place support functions
void AddFrameLevelUI();
void AddFrameLevelTools();
void ContextSensitiveHelp (BOOL fEnterMode);
LRESULT QueryNewPalette(void);
};
LRESULT wSelectPalette(HWND hWnd, HPALETTE hPal, BOOL fBackground);
#endif
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