4499 lines
139 KiB
C
4499 lines
139 KiB
C
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// This is a part of the Microsoft Foundation Classes C++ library.
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// Copyright (C) 1992-1995 Microsoft Corporation
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// All rights reserved.
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//
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// This source code is only intended as a supplement to the
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// Microsoft Foundation Classes Reference and related
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// electronic documentation provided with the library.
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// See these sources for detailed information regarding the
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// Microsoft Foundation Classes product.
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#ifndef __AFXWIN_H__
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#ifndef RC_INVOKED
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#define __AFXWIN_H__
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/////////////////////////////////////////////////////////////////////////////
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// Make sure 'afx.h' is included first
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#ifndef __AFX_H__
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#include <afx.h>
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#endif
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// Note: WINDOWS.H already included from AFXV_W32.H
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#ifndef _INC_SHELLAPI
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#include <shellapi.h>
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#endif
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#ifndef __AFXRES_H__
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#include <afxres.h> // standard resource IDs
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#endif
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#ifndef __AFXCOLL_H__
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#include <afxcoll.h> // standard collections
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#endif
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#ifdef _AFX_MINREBUILD
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#pragma component(minrebuild, off)
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#endif
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#ifndef _AFX_FULLTYPEINFO
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#pragma component(mintypeinfo, on)
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#endif
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#ifdef _INC_WINDOWSX
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// The following names from WINDOWSX.H collide with names in this header
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#undef SubclassWindow
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#undef CopyRgn
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#endif
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#ifdef _AFX_PACKING
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#pragma pack(push, _AFX_PACKING)
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// Classes declared in this file
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class CSize;
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class CPoint;
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class CRect;
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//CObject
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//CException
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//CSimpleException
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class CResourceException;// Win resource failure exception
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class CUserException; // Message Box alert and stop operation
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class CGdiObject; // CDC drawing tool
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class CPen; // a pen / HPEN wrapper
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class CBrush; // a brush / HBRUSH wrapper
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class CFont; // a font / HFONT wrapper
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class CBitmap; // a bitmap / HBITMAP wrapper
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class CPalette; // a palette / HPALLETE wrapper
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class CRgn; // a region / HRGN wrapper
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class CDC; // a Display Context / HDC wrapper
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class CClientDC; // CDC for client of window
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class CWindowDC; // CDC for entire window
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class CPaintDC; // embeddable BeginPaint struct helper
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class CMenu; // a menu / HMENU wrapper
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class CCmdTarget; // a target for user commands
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class CWnd; // a window / HWND wrapper
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class CDialog; // a dialog
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// standard windows controls
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class CStatic; // Static control
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class CButton; // Button control
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class CListBox; // ListBox control
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class CCheckListBox;// special listbox with checks
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class CComboBox; // ComboBox control
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class CEdit; // Edit control
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class CScrollBar; // ScrollBar control
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// frame windows
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class CFrameWnd; // standard SDI frame
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class CMDIFrameWnd; // standard MDI frame
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class CMDIChildWnd; // standard MDI child
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class CMiniFrameWnd;// half-height caption frame wnd
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// views on a document
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class CView; // a view on a document
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class CScrollView; // a scrolling view
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class CWinThread; // thread base class
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class CWinApp; // application base class
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class CDocTemplate; // template for document creation
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class CSingleDocTemplate;// SDI support
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class CMultiDocTemplate; // MDI support
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class CDocument; // main document abstraction
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// Helper classes
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class CCmdUI; // Menu/button enabling
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class CDataExchange; // Data exchange and validation context
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class CCommandLineInfo; // CommandLine parsing helper
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class CDocManager; // CDocTemplate manager object
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/////////////////////////////////////////////////////////////////////////////
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// Type modifier for message handlers
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#ifndef afx_msg
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#define afx_msg // intentional placeholder
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#endif
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#undef AFX_DATA
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#define AFX_DATA AFX_CORE_DATA
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/////////////////////////////////////////////////////////////////////////////
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// CSize - An extent, similar to Windows SIZE structure.
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class CSize : public tagSIZE
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{
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public:
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// Constructors
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CSize();
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CSize(int initCX, int initCY);
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CSize(SIZE initSize);
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CSize(POINT initPt);
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CSize(DWORD dwSize);
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// Operations
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BOOL operator==(SIZE size) const;
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BOOL operator!=(SIZE size) const;
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void operator+=(SIZE size);
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void operator-=(SIZE size);
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// Operators returning CSize values
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CSize operator+(SIZE size) const;
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CSize operator-(SIZE size) const;
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CSize operator-() const;
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// Operators returning CPoint values
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CPoint operator+(POINT point) const;
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CPoint operator-(POINT point) const;
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// Operators returning CRect values
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CRect operator+(const RECT* lpRect) const;
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CRect operator-(const RECT* lpRect) const;
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};
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/////////////////////////////////////////////////////////////////////////////
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// CPoint - A 2-D point, similar to Windows POINT structure.
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class CPoint : public tagPOINT
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{
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public:
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// Constructors
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CPoint();
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CPoint(int initX, int initY);
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CPoint(POINT initPt);
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CPoint(SIZE initSize);
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CPoint(DWORD dwPoint);
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// Operations
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void Offset(int xOffset, int yOffset);
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void Offset(POINT point);
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void Offset(SIZE size);
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BOOL operator==(POINT point) const;
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BOOL operator!=(POINT point) const;
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void operator+=(SIZE size);
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void operator-=(SIZE size);
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void operator+=(POINT point);
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void operator-=(POINT point);
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// Operators returning CPoint values
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CPoint operator+(SIZE size) const;
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CPoint operator-(SIZE size) const;
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CPoint operator-() const;
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CPoint operator+(POINT point) const;
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// Operators returning CSize values
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CSize operator-(POINT point) const;
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// Operators returning CRect values
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CRect operator+(const RECT* lpRect) const;
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CRect operator-(const RECT* lpRect) const;
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};
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/////////////////////////////////////////////////////////////////////////////
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// CRect - A 2-D rectangle, similar to Windows RECT structure.
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typedef const RECT* LPCRECT; // pointer to read/only RECT
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class CRect : public tagRECT
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{
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public:
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// Constructors
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CRect();
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CRect(int l, int t, int r, int b);
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CRect(const RECT& srcRect);
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CRect(LPCRECT lpSrcRect);
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CRect(POINT point, SIZE size);
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CRect(POINT topLeft, POINT bottomRight);
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// Attributes (in addition to RECT members)
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int Width() const;
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int Height() const;
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CSize Size() const;
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CPoint& TopLeft();
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CPoint& BottomRight();
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const CPoint& TopLeft() const;
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const CPoint& BottomRight() const;
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CPoint CenterPoint() const;
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// convert between CRect and LPRECT/LPCRECT (no need for &)
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operator LPRECT();
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operator LPCRECT() const;
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BOOL IsRectEmpty() const;
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BOOL IsRectNull() const;
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BOOL PtInRect(POINT point) const;
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// Operations
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void SetRect(int x1, int y1, int x2, int y2);
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void SetRect(POINT topLeft, POINT bottomRight);
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void SetRectEmpty();
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void CopyRect(LPCRECT lpSrcRect);
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BOOL EqualRect(LPCRECT lpRect) const;
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void InflateRect(int x, int y);
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void InflateRect(SIZE size);
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void InflateRect(LPCRECT lpRect);
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void InflateRect(int l, int t, int r, int b);
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void DeflateRect(int x, int y);
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void DeflateRect(SIZE size);
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void DeflateRect(LPCRECT lpRect);
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void DeflateRect(int l, int t, int r, int b);
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void OffsetRect(int x, int y);
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void OffsetRect(SIZE size);
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void OffsetRect(POINT point);
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void NormalizeRect();
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// operations that fill '*this' with result
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BOOL IntersectRect(LPCRECT lpRect1, LPCRECT lpRect2);
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BOOL UnionRect(LPCRECT lpRect1, LPCRECT lpRect2);
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BOOL SubtractRect(LPCRECT lpRectSrc1, LPCRECT lpRectSrc2);
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// Additional Operations
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void operator=(const RECT& srcRect);
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BOOL operator==(const RECT& rect) const;
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BOOL operator!=(const RECT& rect) const;
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void operator+=(POINT point);
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void operator+=(SIZE size);
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void operator+=(LPCRECT lpRect);
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void operator-=(POINT point);
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void operator-=(SIZE size);
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void operator-=(LPCRECT lpRect);
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void operator&=(const RECT& rect);
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void operator|=(const RECT& rect);
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// Operators returning CRect values
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CRect operator+(POINT point) const;
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CRect operator-(POINT point) const;
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CRect operator+(LPCRECT lpRect) const;
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CRect operator+(SIZE size) const;
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CRect operator-(SIZE size) const;
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CRect operator-(LPCRECT lpRect) const;
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CRect operator&(const RECT& rect2) const;
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CRect operator|(const RECT& rect2) const;
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CRect MulDiv(int nMultiplier, int nDivisor) const;
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};
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#ifdef _DEBUG
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// Diagnostic Output
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CDumpContext& AFXAPI operator<<(CDumpContext& dc, SIZE size);
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CDumpContext& AFXAPI operator<<(CDumpContext& dc, POINT point);
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CDumpContext& AFXAPI operator<<(CDumpContext& dc, const RECT& rect);
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#endif //_DEBUG
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// Serialization
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CArchive& AFXAPI operator<<(CArchive& ar, SIZE size);
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CArchive& AFXAPI operator<<(CArchive& ar, POINT point);
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CArchive& AFXAPI operator<<(CArchive& ar, const RECT& rect);
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CArchive& AFXAPI operator>>(CArchive& ar, SIZE& size);
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CArchive& AFXAPI operator>>(CArchive& ar, POINT& point);
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CArchive& AFXAPI operator>>(CArchive& ar, RECT& rect);
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/////////////////////////////////////////////////////////////////////////////
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// Standard exceptions
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class CResourceException : public CSimpleException // resource failure
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{
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DECLARE_DYNAMIC(CResourceException)
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public:
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CResourceException();
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// Implementation
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public:
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CResourceException(BOOL bAutoDelete);
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CResourceException(BOOL bAutoDelete, UINT nResourceID);
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virtual ~CResourceException();
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};
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class CUserException : public CSimpleException // general user visible alert
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{
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DECLARE_DYNAMIC(CUserException)
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public:
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CUserException();
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// Implementation
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public:
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CUserException(BOOL bAutoDelete);
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CUserException(BOOL bAutoDelete, UINT nResourceID);
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virtual ~CUserException();
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};
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void AFXAPI AfxThrowResourceException();
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void AFXAPI AfxThrowUserException();
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/////////////////////////////////////////////////////////////////////////////
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// CGdiObject abstract class for CDC SelectObject
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class CGdiObject : public CObject
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{
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DECLARE_DYNCREATE(CGdiObject)
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public:
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// Attributes
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HGDIOBJ m_hObject; // must be first data member
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operator HGDIOBJ() const;
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HGDIOBJ GetSafeHandle() const;
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static CGdiObject* PASCAL FromHandle(HGDIOBJ hObject);
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static void PASCAL DeleteTempMap();
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BOOL Attach(HGDIOBJ hObject);
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HGDIOBJ Detach();
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// Constructors
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CGdiObject(); // must Create a derived class object
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BOOL DeleteObject();
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// Operations
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int GetObject(int nCount, LPVOID lpObject) const;
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UINT GetObjectType() const;
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BOOL CreateStockObject(int nIndex);
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BOOL UnrealizeObject();
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// Implementation
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public:
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virtual ~CGdiObject();
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#ifdef _DEBUG
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virtual void Dump(CDumpContext& dc) const;
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virtual void AssertValid() const;
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#endif
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};
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/////////////////////////////////////////////////////////////////////////////
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// CGdiObject subclasses (drawing tools)
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class CPen : public CGdiObject
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{
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DECLARE_DYNAMIC(CPen)
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public:
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static CPen* PASCAL FromHandle(HPEN hPen);
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// Constructors
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CPen();
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CPen(int nPenStyle, int nWidth, COLORREF crColor);
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#ifndef _MAC
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CPen(int nPenStyle, int nWidth, const LOGBRUSH* pLogBrush,
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int nStyleCount = 0, const DWORD* lpStyle = NULL);
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#endif
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BOOL CreatePen(int nPenStyle, int nWidth, COLORREF crColor);
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#ifndef _MAC
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BOOL CreatePen(int nPenStyle, int nWidth, const LOGBRUSH* pLogBrush,
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int nStyleCount = 0, const DWORD* lpStyle = NULL);
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#endif
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BOOL CreatePenIndirect(LPLOGPEN lpLogPen);
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// Attributes
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operator HPEN() const;
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int GetLogPen(LOGPEN* pLogPen);
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#ifndef _MAC
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int GetExtLogPen(EXTLOGPEN* pLogPen);
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#endif
|
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|
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// Implementation
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public:
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virtual ~CPen();
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#ifdef _DEBUG
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virtual void Dump(CDumpContext& dc) const;
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#endif
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};
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class CBrush : public CGdiObject
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{
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DECLARE_DYNAMIC(CBrush)
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|
|
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public:
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static CBrush* PASCAL FromHandle(HBRUSH hBrush);
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||
|
|
||
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// Constructors
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||
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CBrush();
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CBrush(COLORREF crColor); // CreateSolidBrush
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CBrush(int nIndex, COLORREF crColor); // CreateHatchBrush
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CBrush(CBitmap* pBitmap); // CreatePatternBrush
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BOOL CreateSolidBrush(COLORREF crColor);
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BOOL CreateHatchBrush(int nIndex, COLORREF crColor);
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BOOL CreateBrushIndirect(LPLOGBRUSH lpLogBrush);
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BOOL CreatePatternBrush(CBitmap* pBitmap);
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BOOL CreateDIBPatternBrush(HGLOBAL hPackedDIB, UINT nUsage);
|
||
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BOOL CreateDIBPatternBrush(const void* lpPackedDIB, UINT nUsage);
|
||
|
BOOL CreateSysColorBrush(int nIndex);
|
||
|
|
||
|
// Attributes
|
||
|
operator HBRUSH() const;
|
||
|
int GetLogBrush(LOGBRUSH* pLogBrush);
|
||
|
|
||
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// Implementation
|
||
|
public:
|
||
|
virtual ~CBrush();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
class CFont : public CGdiObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CFont)
|
||
|
|
||
|
public:
|
||
|
static CFont* PASCAL FromHandle(HFONT hFont);
|
||
|
|
||
|
// Constructors
|
||
|
CFont();
|
||
|
BOOL CreateFontIndirect(const LOGFONT* lpLogFont);
|
||
|
BOOL CreateFont(int nHeight, int nWidth, int nEscapement,
|
||
|
int nOrientation, int nWeight, BYTE bItalic, BYTE bUnderline,
|
||
|
BYTE cStrikeOut, BYTE nCharSet, BYTE nOutPrecision,
|
||
|
BYTE nClipPrecision, BYTE nQuality, BYTE nPitchAndFamily,
|
||
|
LPCTSTR lpszFacename);
|
||
|
BOOL CreatePointFont(int nPointSize, LPCTSTR lpszFaceName, CDC* pDC = NULL);
|
||
|
BOOL CreatePointFontIndirect(const LOGFONT* lpLogFont, CDC* pDC = NULL);
|
||
|
|
||
|
// Attributes
|
||
|
operator HFONT() const;
|
||
|
int GetLogFont(LOGFONT* pLogFont);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CFont();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
class CBitmap : public CGdiObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CBitmap)
|
||
|
|
||
|
public:
|
||
|
static CBitmap* PASCAL FromHandle(HBITMAP hBitmap);
|
||
|
|
||
|
// Constructors
|
||
|
CBitmap();
|
||
|
|
||
|
BOOL LoadBitmap(LPCTSTR lpszResourceName);
|
||
|
BOOL LoadBitmap(UINT nIDResource);
|
||
|
#ifndef _MAC
|
||
|
BOOL LoadOEMBitmap(UINT nIDBitmap); // for OBM_/OCR_/OIC_
|
||
|
#endif
|
||
|
BOOL LoadMappedBitmap(UINT nIDBitmap, UINT nFlags = 0,
|
||
|
LPCOLORMAP lpColorMap = NULL, int nMapSize = 0);
|
||
|
BOOL CreateBitmap(int nWidth, int nHeight, UINT nPlanes, UINT nBitcount,
|
||
|
const void* lpBits);
|
||
|
BOOL CreateBitmapIndirect(LPBITMAP lpBitmap);
|
||
|
BOOL CreateCompatibleBitmap(CDC* pDC, int nWidth, int nHeight);
|
||
|
BOOL CreateDiscardableBitmap(CDC* pDC, int nWidth, int nHeight);
|
||
|
|
||
|
// Attributes
|
||
|
operator HBITMAP() const;
|
||
|
int GetBitmap(BITMAP* pBitMap);
|
||
|
|
||
|
// Operations
|
||
|
DWORD SetBitmapBits(DWORD dwCount, const void* lpBits);
|
||
|
DWORD GetBitmapBits(DWORD dwCount, LPVOID lpBits) const;
|
||
|
CSize SetBitmapDimension(int nWidth, int nHeight);
|
||
|
CSize GetBitmapDimension() const;
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CBitmap();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
class CPalette : public CGdiObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CPalette)
|
||
|
|
||
|
public:
|
||
|
static CPalette* PASCAL FromHandle(HPALETTE hPalette);
|
||
|
|
||
|
// Constructors
|
||
|
CPalette();
|
||
|
BOOL CreatePalette(LPLOGPALETTE lpLogPalette);
|
||
|
#ifndef _MAC
|
||
|
BOOL CreateHalftonePalette(CDC* pDC);
|
||
|
#endif
|
||
|
|
||
|
// Attributes
|
||
|
operator HPALETTE() const;
|
||
|
int GetEntryCount();
|
||
|
UINT GetPaletteEntries(UINT nStartIndex, UINT nNumEntries,
|
||
|
LPPALETTEENTRY lpPaletteColors) const;
|
||
|
UINT SetPaletteEntries(UINT nStartIndex, UINT nNumEntries,
|
||
|
LPPALETTEENTRY lpPaletteColors);
|
||
|
|
||
|
// Operations
|
||
|
#ifndef _MAC
|
||
|
void AnimatePalette(UINT nStartIndex, UINT nNumEntries,
|
||
|
LPPALETTEENTRY lpPaletteColors);
|
||
|
#endif
|
||
|
UINT GetNearestPaletteIndex(COLORREF crColor) const;
|
||
|
BOOL ResizePalette(UINT nNumEntries);
|
||
|
|
||
|
// Implementation
|
||
|
virtual ~CPalette();
|
||
|
};
|
||
|
|
||
|
class CRgn : public CGdiObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CRgn)
|
||
|
|
||
|
public:
|
||
|
static CRgn* PASCAL FromHandle(HRGN hRgn);
|
||
|
operator HRGN() const;
|
||
|
|
||
|
// Constructors
|
||
|
CRgn();
|
||
|
BOOL CreateRectRgn(int x1, int y1, int x2, int y2);
|
||
|
BOOL CreateRectRgnIndirect(LPCRECT lpRect);
|
||
|
BOOL CreateEllipticRgn(int x1, int y1, int x2, int y2);
|
||
|
BOOL CreateEllipticRgnIndirect(LPCRECT lpRect);
|
||
|
BOOL CreatePolygonRgn(LPPOINT lpPoints, int nCount, int nMode);
|
||
|
#ifndef _MAC
|
||
|
BOOL CreatePolyPolygonRgn(LPPOINT lpPoints, LPINT lpPolyCounts,
|
||
|
int nCount, int nPolyFillMode);
|
||
|
#endif
|
||
|
BOOL CreateRoundRectRgn(int x1, int y1, int x2, int y2, int x3, int y3);
|
||
|
#ifndef _MAC
|
||
|
BOOL CreateFromPath(CDC* pDC);
|
||
|
BOOL CreateFromData(const XFORM* lpXForm, int nCount,
|
||
|
const RGNDATA* pRgnData);
|
||
|
#endif
|
||
|
|
||
|
// Operations
|
||
|
void SetRectRgn(int x1, int y1, int x2, int y2);
|
||
|
void SetRectRgn(LPCRECT lpRect);
|
||
|
int CombineRgn(CRgn* pRgn1, CRgn* pRgn2, int nCombineMode);
|
||
|
int CopyRgn(CRgn* pRgnSrc);
|
||
|
BOOL EqualRgn(CRgn* pRgn) const;
|
||
|
int OffsetRgn(int x, int y);
|
||
|
int OffsetRgn(POINT point);
|
||
|
int GetRgnBox(LPRECT lpRect) const;
|
||
|
BOOL PtInRegion(int x, int y) const;
|
||
|
BOOL PtInRegion(POINT point) const;
|
||
|
BOOL RectInRegion(LPCRECT lpRect) const;
|
||
|
#ifndef _MAC
|
||
|
int GetRegionData(LPRGNDATA lpRgnData, int nCount) const;
|
||
|
#endif
|
||
|
|
||
|
// Implementation
|
||
|
virtual ~CRgn();
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// The device context
|
||
|
|
||
|
class CDC : public CObject
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CDC)
|
||
|
public:
|
||
|
|
||
|
// Attributes
|
||
|
HDC m_hDC; // The output DC (must be first data member)
|
||
|
HDC m_hAttribDC; // The Attribute DC
|
||
|
operator HDC() const;
|
||
|
HDC GetSafeHdc() const; // Always returns the Output DC
|
||
|
#ifndef _MAC
|
||
|
CWnd* GetWindow() const;
|
||
|
#endif
|
||
|
|
||
|
static CDC* PASCAL FromHandle(HDC hDC);
|
||
|
static void PASCAL DeleteTempMap();
|
||
|
BOOL Attach(HDC hDC); // Attach/Detach affects only the Output DC
|
||
|
HDC Detach();
|
||
|
|
||
|
virtual void SetAttribDC(HDC hDC); // Set the Attribute DC
|
||
|
virtual void SetOutputDC(HDC hDC); // Set the Output DC
|
||
|
virtual void ReleaseAttribDC(); // Release the Attribute DC
|
||
|
virtual void ReleaseOutputDC(); // Release the Output DC
|
||
|
|
||
|
BOOL IsPrinting() const; // TRUE if being used for printing
|
||
|
|
||
|
CPen* GetCurrentPen() const;
|
||
|
CBrush* GetCurrentBrush() const;
|
||
|
CPalette* GetCurrentPalette() const;
|
||
|
CFont* GetCurrentFont() const;
|
||
|
CBitmap* GetCurrentBitmap() const;
|
||
|
|
||
|
// Constructors
|
||
|
CDC();
|
||
|
BOOL CreateDC(LPCTSTR lpszDriverName, LPCTSTR lpszDeviceName,
|
||
|
LPCTSTR lpszOutput, const void* lpInitData);
|
||
|
BOOL CreateIC(LPCTSTR lpszDriverName, LPCTSTR lpszDeviceName,
|
||
|
LPCTSTR lpszOutput, const void* lpInitData);
|
||
|
BOOL CreateCompatibleDC(CDC* pDC);
|
||
|
|
||
|
BOOL DeleteDC();
|
||
|
|
||
|
// Device-Context Functions
|
||
|
virtual int SaveDC();
|
||
|
virtual BOOL RestoreDC(int nSavedDC);
|
||
|
int GetDeviceCaps(int nIndex) const;
|
||
|
#ifndef _MAC
|
||
|
UINT SetBoundsRect(LPCRECT lpRectBounds, UINT flags);
|
||
|
UINT GetBoundsRect(LPRECT lpRectBounds, UINT flags);
|
||
|
#endif
|
||
|
BOOL ResetDC(const DEVMODE* lpDevMode);
|
||
|
|
||
|
// Drawing-Tool Functions
|
||
|
CPoint GetBrushOrg() const;
|
||
|
CPoint SetBrushOrg(int x, int y);
|
||
|
CPoint SetBrushOrg(POINT point);
|
||
|
int EnumObjects(int nObjectType,
|
||
|
int (CALLBACK* lpfn)(LPVOID, LPARAM), LPARAM lpData);
|
||
|
|
||
|
// Type-safe selection helpers
|
||
|
public:
|
||
|
virtual CGdiObject* SelectStockObject(int nIndex);
|
||
|
CPen* SelectObject(CPen* pPen);
|
||
|
CBrush* SelectObject(CBrush* pBrush);
|
||
|
virtual CFont* SelectObject(CFont* pFont);
|
||
|
CBitmap* SelectObject(CBitmap* pBitmap);
|
||
|
int SelectObject(CRgn* pRgn); // special return for regions
|
||
|
CGdiObject* SelectObject(CGdiObject* pObject);
|
||
|
// CGdiObject* provided so compiler doesn't use SelectObject(HGDIOBJ)
|
||
|
|
||
|
// Color and Color Palette Functions
|
||
|
COLORREF GetNearestColor(COLORREF crColor) const;
|
||
|
CPalette* SelectPalette(CPalette* pPalette, BOOL bForceBackground);
|
||
|
UINT RealizePalette();
|
||
|
void UpdateColors();
|
||
|
|
||
|
// Drawing-Attribute Functions
|
||
|
COLORREF GetBkColor() const;
|
||
|
int GetBkMode() const;
|
||
|
int GetPolyFillMode() const;
|
||
|
int GetROP2() const;
|
||
|
int GetStretchBltMode() const;
|
||
|
COLORREF GetTextColor() const;
|
||
|
|
||
|
virtual COLORREF SetBkColor(COLORREF crColor);
|
||
|
int SetBkMode(int nBkMode);
|
||
|
int SetPolyFillMode(int nPolyFillMode);
|
||
|
int SetROP2(int nDrawMode);
|
||
|
int SetStretchBltMode(int nStretchMode);
|
||
|
virtual COLORREF SetTextColor(COLORREF crColor);
|
||
|
|
||
|
#ifndef _MAC
|
||
|
BOOL GetColorAdjustment(LPCOLORADJUSTMENT lpColorAdjust) const;
|
||
|
BOOL SetColorAdjustment(const COLORADJUSTMENT* lpColorAdjust);
|
||
|
#endif
|
||
|
|
||
|
// Mapping Functions
|
||
|
int GetMapMode() const;
|
||
|
CPoint GetViewportOrg() const;
|
||
|
virtual int SetMapMode(int nMapMode);
|
||
|
// Viewport Origin
|
||
|
virtual CPoint SetViewportOrg(int x, int y);
|
||
|
CPoint SetViewportOrg(POINT point);
|
||
|
virtual CPoint OffsetViewportOrg(int nWidth, int nHeight);
|
||
|
|
||
|
// Viewport Extent
|
||
|
CSize GetViewportExt() const;
|
||
|
virtual CSize SetViewportExt(int cx, int cy);
|
||
|
CSize SetViewportExt(SIZE size);
|
||
|
virtual CSize ScaleViewportExt(int xNum, int xDenom, int yNum, int yDenom);
|
||
|
|
||
|
// Window Origin
|
||
|
CPoint GetWindowOrg() const;
|
||
|
CPoint SetWindowOrg(int x, int y);
|
||
|
CPoint SetWindowOrg(POINT point);
|
||
|
CPoint OffsetWindowOrg(int nWidth, int nHeight);
|
||
|
|
||
|
// Window extent
|
||
|
CSize GetWindowExt() const;
|
||
|
virtual CSize SetWindowExt(int cx, int cy);
|
||
|
CSize SetWindowExt(SIZE size);
|
||
|
virtual CSize ScaleWindowExt(int xNum, int xDenom, int yNum, int yDenom);
|
||
|
|
||
|
// Coordinate Functions
|
||
|
void DPtoLP(LPPOINT lpPoints, int nCount = 1) const;
|
||
|
void DPtoLP(LPRECT lpRect) const;
|
||
|
void DPtoLP(LPSIZE lpSize) const;
|
||
|
void LPtoDP(LPPOINT lpPoints, int nCount = 1) const;
|
||
|
void LPtoDP(LPRECT lpRect) const;
|
||
|
void LPtoDP(LPSIZE lpSize) const;
|
||
|
|
||
|
// Special Coordinate Functions (useful for dealing with metafiles and OLE)
|
||
|
void DPtoHIMETRIC(LPSIZE lpSize) const;
|
||
|
void LPtoHIMETRIC(LPSIZE lpSize) const;
|
||
|
void HIMETRICtoDP(LPSIZE lpSize) const;
|
||
|
void HIMETRICtoLP(LPSIZE lpSize) const;
|
||
|
|
||
|
// Region Functions
|
||
|
BOOL FillRgn(CRgn* pRgn, CBrush* pBrush);
|
||
|
BOOL FrameRgn(CRgn* pRgn, CBrush* pBrush, int nWidth, int nHeight);
|
||
|
BOOL InvertRgn(CRgn* pRgn);
|
||
|
BOOL PaintRgn(CRgn* pRgn);
|
||
|
|
||
|
// Clipping Functions
|
||
|
virtual int GetClipBox(LPRECT lpRect) const;
|
||
|
virtual BOOL PtVisible(int x, int y) const;
|
||
|
BOOL PtVisible(POINT point) const;
|
||
|
virtual BOOL RectVisible(LPCRECT lpRect) const;
|
||
|
int SelectClipRgn(CRgn* pRgn);
|
||
|
int ExcludeClipRect(int x1, int y1, int x2, int y2);
|
||
|
int ExcludeClipRect(LPCRECT lpRect);
|
||
|
int ExcludeUpdateRgn(CWnd* pWnd);
|
||
|
int IntersectClipRect(int x1, int y1, int x2, int y2);
|
||
|
int IntersectClipRect(LPCRECT lpRect);
|
||
|
int OffsetClipRgn(int x, int y);
|
||
|
int OffsetClipRgn(SIZE size);
|
||
|
#ifndef _MAC
|
||
|
int SelectClipRgn(CRgn* pRgn, int nMode);
|
||
|
#endif
|
||
|
|
||
|
// Line-Output Functions
|
||
|
CPoint GetCurrentPosition() const;
|
||
|
CPoint MoveTo(int x, int y);
|
||
|
CPoint MoveTo(POINT point);
|
||
|
BOOL LineTo(int x, int y);
|
||
|
BOOL LineTo(POINT point);
|
||
|
BOOL Arc(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4);
|
||
|
BOOL Arc(LPCRECT lpRect, POINT ptStart, POINT ptEnd);
|
||
|
BOOL Polyline(LPPOINT lpPoints, int nCount);
|
||
|
|
||
|
#ifndef _MAC
|
||
|
BOOL AngleArc(int x, int y, int nRadius, float fStartAngle, float fSweepAngle);
|
||
|
BOOL ArcTo(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4);
|
||
|
BOOL ArcTo(LPCRECT lpRect, POINT ptStart, POINT ptEnd);
|
||
|
int GetArcDirection() const;
|
||
|
int SetArcDirection(int nArcDirection);
|
||
|
|
||
|
BOOL PolyDraw(const POINT* lpPoints, const BYTE* lpTypes, int nCount);
|
||
|
BOOL PolylineTo(const POINT* lpPoints, int nCount);
|
||
|
BOOL PolyPolyline(const POINT* lpPoints,
|
||
|
const DWORD* lpPolyPoints, int nCount);
|
||
|
|
||
|
BOOL PolyBezier(const POINT* lpPoints, int nCount);
|
||
|
BOOL PolyBezierTo(const POINT* lpPoints, int nCount);
|
||
|
#endif
|
||
|
|
||
|
// Simple Drawing Functions
|
||
|
void FillRect(LPCRECT lpRect, CBrush* pBrush);
|
||
|
void FrameRect(LPCRECT lpRect, CBrush* pBrush);
|
||
|
void InvertRect(LPCRECT lpRect);
|
||
|
BOOL DrawIcon(int x, int y, HICON hIcon);
|
||
|
BOOL DrawIcon(POINT point, HICON hIcon);
|
||
|
#if (WINVER >= 0x400)
|
||
|
#ifndef _MAC
|
||
|
BOOL DrawState(CPoint pt, CSize size, HBITMAP hBitmap, UINT nFlags,
|
||
|
HBRUSH hBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, CBitmap* pBitmap, UINT nFlags,
|
||
|
CBrush* pBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, HICON hIcon, UINT nFlags,
|
||
|
HBRUSH hBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, HICON hIcon, UINT nFlags,
|
||
|
CBrush* pBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, LPCTSTR lpszText, UINT nFlags,
|
||
|
BOOL bPrefixText = TRUE, int nTextLen = 0, HBRUSH hBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, LPCTSTR lpszText, UINT nFlags,
|
||
|
BOOL bPrefixText = TRUE, int nTextLen = 0, CBrush* pBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, DRAWSTATEPROC lpDrawProc,
|
||
|
LPARAM lData, UINT nFlags, HBRUSH hBrush = NULL);
|
||
|
BOOL DrawState(CPoint pt, CSize size, DRAWSTATEPROC lpDrawProc,
|
||
|
LPARAM lData, UINT nFlags, CBrush* pBrush = NULL);
|
||
|
#endif
|
||
|
#endif
|
||
|
|
||
|
// Ellipse and Polygon Functions
|
||
|
#ifndef _MAC
|
||
|
BOOL Chord(int x1, int y1, int x2, int y2, int x3, int y3,
|
||
|
int x4, int y4);
|
||
|
BOOL Chord(LPCRECT lpRect, POINT ptStart, POINT ptEnd);
|
||
|
#endif
|
||
|
void DrawFocusRect(LPCRECT lpRect);
|
||
|
BOOL Ellipse(int x1, int y1, int x2, int y2);
|
||
|
BOOL Ellipse(LPCRECT lpRect);
|
||
|
BOOL Pie(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4);
|
||
|
BOOL Pie(LPCRECT lpRect, POINT ptStart, POINT ptEnd);
|
||
|
BOOL Polygon(LPPOINT lpPoints, int nCount);
|
||
|
#ifndef _MAC
|
||
|
BOOL PolyPolygon(LPPOINT lpPoints, LPINT lpPolyCounts, int nCount);
|
||
|
#endif
|
||
|
BOOL Rectangle(int x1, int y1, int x2, int y2);
|
||
|
BOOL Rectangle(LPCRECT lpRect);
|
||
|
BOOL RoundRect(int x1, int y1, int x2, int y2, int x3, int y3);
|
||
|
BOOL RoundRect(LPCRECT lpRect, POINT point);
|
||
|
|
||
|
// Bitmap Functions
|
||
|
BOOL PatBlt(int x, int y, int nWidth, int nHeight, DWORD dwRop);
|
||
|
BOOL BitBlt(int x, int y, int nWidth, int nHeight, CDC* pSrcDC,
|
||
|
int xSrc, int ySrc, DWORD dwRop);
|
||
|
BOOL StretchBlt(int x, int y, int nWidth, int nHeight, CDC* pSrcDC,
|
||
|
int xSrc, int ySrc, int nSrcWidth, int nSrcHeight, DWORD dwRop);
|
||
|
COLORREF GetPixel(int x, int y) const;
|
||
|
COLORREF GetPixel(POINT point) const;
|
||
|
COLORREF SetPixel(int x, int y, COLORREF crColor);
|
||
|
COLORREF SetPixel(POINT point, COLORREF crColor);
|
||
|
#ifndef _MAC
|
||
|
BOOL FloodFill(int x, int y, COLORREF crColor);
|
||
|
BOOL ExtFloodFill(int x, int y, COLORREF crColor, UINT nFillType);
|
||
|
BOOL MaskBlt(int x, int y, int nWidth, int nHeight, CDC* pSrcDC,
|
||
|
int xSrc, int ySrc, CBitmap& maskBitmap, int xMask, int yMask,
|
||
|
DWORD dwRop);
|
||
|
BOOL PlgBlt(LPPOINT lpPoint, CDC* pSrcDC, int xSrc, int ySrc,
|
||
|
int nWidth, int nHeight, CBitmap& maskBitmap, int xMask, int yMask);
|
||
|
BOOL SetPixelV(int x, int y, COLORREF crColor);
|
||
|
BOOL SetPixelV(POINT point, COLORREF crColor);
|
||
|
#endif
|
||
|
|
||
|
// Text Functions
|
||
|
virtual BOOL TextOut(int x, int y, LPCTSTR lpszString, int nCount);
|
||
|
BOOL TextOut(int x, int y, const CString& str);
|
||
|
virtual BOOL ExtTextOut(int x, int y, UINT nOptions, LPCRECT lpRect,
|
||
|
LPCTSTR lpszString, UINT nCount, LPINT lpDxWidths);
|
||
|
BOOL ExtTextOut(int x, int y, UINT nOptions, LPCRECT lpRect,
|
||
|
const CString& str, LPINT lpDxWidths);
|
||
|
virtual CSize TabbedTextOut(int x, int y, LPCTSTR lpszString, int nCount,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions, int nTabOrigin);
|
||
|
CSize TabbedTextOut(int x, int y, const CString& str,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions, int nTabOrigin);
|
||
|
virtual int DrawText(LPCTSTR lpszString, int nCount, LPRECT lpRect,
|
||
|
UINT nFormat);
|
||
|
int DrawText(const CString& str, LPRECT lpRect, UINT nFormat);
|
||
|
CSize GetTextExtent(LPCTSTR lpszString, int nCount) const;
|
||
|
CSize GetTextExtent(const CString& str) const;
|
||
|
CSize GetOutputTextExtent(LPCTSTR lpszString, int nCount) const;
|
||
|
CSize GetOutputTextExtent(const CString& str) const;
|
||
|
CSize GetTabbedTextExtent(LPCTSTR lpszString, int nCount,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions) const;
|
||
|
CSize GetTabbedTextExtent(const CString& str,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions) const;
|
||
|
CSize GetOutputTabbedTextExtent(LPCTSTR lpszString, int nCount,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions) const;
|
||
|
CSize GetOutputTabbedTextExtent(const CString& str,
|
||
|
int nTabPositions, LPINT lpnTabStopPositions) const;
|
||
|
virtual BOOL GrayString(CBrush* pBrush,
|
||
|
BOOL (CALLBACK* lpfnOutput)(HDC, LPARAM, int), LPARAM lpData,
|
||
|
int nCount, int x, int y, int nWidth, int nHeight);
|
||
|
UINT GetTextAlign() const;
|
||
|
UINT SetTextAlign(UINT nFlags);
|
||
|
int GetTextFace(int nCount, LPTSTR lpszFacename) const;
|
||
|
int GetTextFace(CString& rString) const;
|
||
|
BOOL GetTextMetrics(LPTEXTMETRIC lpMetrics) const;
|
||
|
BOOL GetOutputTextMetrics(LPTEXTMETRIC lpMetrics) const;
|
||
|
#ifndef _MAC
|
||
|
int SetTextJustification(int nBreakExtra, int nBreakCount);
|
||
|
#endif
|
||
|
int GetTextCharacterExtra() const;
|
||
|
int SetTextCharacterExtra(int nCharExtra);
|
||
|
|
||
|
// Advanced Drawing
|
||
|
#if (WINVER >= 0x400)
|
||
|
#ifndef _MAC
|
||
|
BOOL DrawEdge(LPRECT lpRect, UINT nEdge, UINT nFlags);
|
||
|
BOOL DrawFrameControl(LPRECT lpRect, UINT nType, UINT nState);
|
||
|
#endif
|
||
|
#endif
|
||
|
|
||
|
// Scrolling Functions
|
||
|
BOOL ScrollDC(int dx, int dy, LPCRECT lpRectScroll, LPCRECT lpRectClip,
|
||
|
CRgn* pRgnUpdate, LPRECT lpRectUpdate);
|
||
|
|
||
|
// Font Functions
|
||
|
BOOL GetCharWidth(UINT nFirstChar, UINT nLastChar, LPINT lpBuffer) const;
|
||
|
BOOL GetOutputCharWidth(UINT nFirstChar, UINT nLastChar, LPINT lpBuffer) const;
|
||
|
DWORD SetMapperFlags(DWORD dwFlag);
|
||
|
CSize GetAspectRatioFilter() const;
|
||
|
|
||
|
BOOL GetCharABCWidths(UINT nFirstChar, UINT nLastChar, LPABC lpabc) const;
|
||
|
DWORD GetFontData(DWORD dwTable, DWORD dwOffset, LPVOID lpData, DWORD cbData) const;
|
||
|
#ifndef _MAC
|
||
|
int GetKerningPairs(int nPairs, LPKERNINGPAIR lpkrnpair) const;
|
||
|
#endif
|
||
|
UINT GetOutlineTextMetrics(UINT cbData, LPOUTLINETEXTMETRIC lpotm) const;
|
||
|
#ifndef _MAC
|
||
|
DWORD GetGlyphOutline(UINT nChar, UINT nFormat, LPGLYPHMETRICS lpgm,
|
||
|
DWORD cbBuffer, LPVOID lpBuffer, const MAT2* lpmat2) const;
|
||
|
#endif
|
||
|
|
||
|
#ifndef _MAC
|
||
|
BOOL GetCharABCWidths(UINT nFirstChar, UINT nLastChar,
|
||
|
LPABCFLOAT lpABCF) const;
|
||
|
BOOL GetCharWidth(UINT nFirstChar, UINT nLastChar,
|
||
|
float* lpFloatBuffer) const;
|
||
|
#endif
|
||
|
|
||
|
// Printer/Device Escape Functions
|
||
|
virtual int Escape(int nEscape, int nCount,
|
||
|
LPCSTR lpszInData, LPVOID lpOutData);
|
||
|
#ifndef _MAC
|
||
|
int Escape(int nEscape, int nInputSize, LPCSTR lpszInputData,
|
||
|
int nOutputSize, LPSTR lpszOutputData);
|
||
|
int DrawEscape(int nEscape, int nInputSize, LPCSTR lpszInputData);
|
||
|
#endif
|
||
|
|
||
|
// Escape helpers
|
||
|
int StartDoc(LPCTSTR lpszDocName); // old Win3.0 version
|
||
|
int StartDoc(LPDOCINFO lpDocInfo);
|
||
|
int StartPage();
|
||
|
int EndPage();
|
||
|
int SetAbortProc(BOOL (CALLBACK* lpfn)(HDC, int));
|
||
|
int AbortDoc();
|
||
|
int EndDoc();
|
||
|
|
||
|
// MetaFile Functions
|
||
|
BOOL PlayMetaFile(HMETAFILE hMF);
|
||
|
#ifndef _MAC
|
||
|
BOOL PlayMetaFile(HENHMETAFILE hEnhMetaFile, LPCRECT lpBounds);
|
||
|
BOOL AddMetaFileComment(UINT nDataSize, const BYTE* pCommentData);
|
||
|
// can be used for enhanced metafiles only
|
||
|
|
||
|
// Path Functions
|
||
|
BOOL AbortPath();
|
||
|
BOOL BeginPath();
|
||
|
BOOL CloseFigure();
|
||
|
BOOL EndPath();
|
||
|
BOOL FillPath();
|
||
|
BOOL FlattenPath();
|
||
|
BOOL StrokeAndFillPath();
|
||
|
BOOL StrokePath();
|
||
|
BOOL WidenPath();
|
||
|
float GetMiterLimit() const;
|
||
|
BOOL SetMiterLimit(float fMiterLimit);
|
||
|
int GetPath(LPPOINT lpPoints, LPBYTE lpTypes, int nCount) const;
|
||
|
BOOL SelectClipPath(int nMode);
|
||
|
#endif
|
||
|
|
||
|
// Misc Helper Functions
|
||
|
static CBrush* PASCAL GetHalftoneBrush();
|
||
|
void DrawDragRect(LPCRECT lpRect, SIZE size,
|
||
|
LPCRECT lpRectLast, SIZE sizeLast,
|
||
|
CBrush* pBrush = NULL, CBrush* pBrushLast = NULL);
|
||
|
void FillSolidRect(LPCRECT lpRect, COLORREF clr);
|
||
|
void FillSolidRect(int x, int y, int cx, int cy, COLORREF clr);
|
||
|
void Draw3dRect(LPCRECT lpRect, COLORREF clrTopLeft, COLORREF clrBottomRight);
|
||
|
void Draw3dRect(int x, int y, int cx, int cy,
|
||
|
COLORREF clrTopLeft, COLORREF clrBottomRight);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CDC();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
|
||
|
// advanced use and implementation
|
||
|
BOOL m_bPrinting;
|
||
|
HGDIOBJ SelectObject(HGDIOBJ); // do not use for regions
|
||
|
|
||
|
protected:
|
||
|
// used for implementation of non-virtual SelectObject calls
|
||
|
static CGdiObject* PASCAL SelectGdiObject(HDC hDC, HGDIOBJ h);
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CDC Helpers
|
||
|
|
||
|
class CPaintDC : public CDC
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CPaintDC)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CPaintDC(CWnd* pWnd); // BeginPaint
|
||
|
|
||
|
// Attributes
|
||
|
protected:
|
||
|
HWND m_hWnd;
|
||
|
public:
|
||
|
PAINTSTRUCT m_ps; // actual paint struct!
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CPaintDC();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
class CClientDC : public CDC
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CClientDC)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CClientDC(CWnd* pWnd);
|
||
|
|
||
|
// Attributes
|
||
|
protected:
|
||
|
HWND m_hWnd;
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CClientDC();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
class CWindowDC : public CDC
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CWindowDC)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CWindowDC(CWnd* pWnd);
|
||
|
|
||
|
// Attributes
|
||
|
protected:
|
||
|
HWND m_hWnd;
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CWindowDC();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CMenu
|
||
|
|
||
|
class CMenu : public CObject
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CMenu)
|
||
|
public:
|
||
|
|
||
|
// Constructors
|
||
|
CMenu();
|
||
|
|
||
|
BOOL CreateMenu();
|
||
|
BOOL CreatePopupMenu();
|
||
|
BOOL LoadMenu(LPCTSTR lpszResourceName);
|
||
|
BOOL LoadMenu(UINT nIDResource);
|
||
|
BOOL LoadMenuIndirect(const void* lpMenuTemplate);
|
||
|
BOOL DestroyMenu();
|
||
|
|
||
|
// Attributes
|
||
|
HMENU m_hMenu; // must be first data member
|
||
|
HMENU GetSafeHmenu() const;
|
||
|
operator HMENU() const;
|
||
|
|
||
|
static CMenu* PASCAL FromHandle(HMENU hMenu);
|
||
|
static void PASCAL DeleteTempMap();
|
||
|
BOOL Attach(HMENU hMenu);
|
||
|
HMENU Detach();
|
||
|
|
||
|
// CMenu Operations
|
||
|
BOOL DeleteMenu(UINT nPosition, UINT nFlags);
|
||
|
BOOL TrackPopupMenu(UINT nFlags, int x, int y,
|
||
|
CWnd* pWnd, LPCRECT lpRect = 0);
|
||
|
|
||
|
// CMenuItem Operations
|
||
|
BOOL AppendMenu(UINT nFlags, UINT nIDNewItem = 0,
|
||
|
LPCTSTR lpszNewItem = NULL);
|
||
|
BOOL AppendMenu(UINT nFlags, UINT nIDNewItem, const CBitmap* pBmp);
|
||
|
UINT CheckMenuItem(UINT nIDCheckItem, UINT nCheck);
|
||
|
UINT EnableMenuItem(UINT nIDEnableItem, UINT nEnable);
|
||
|
UINT GetMenuItemCount() const;
|
||
|
UINT GetMenuItemID(int nPos) const;
|
||
|
UINT GetMenuState(UINT nID, UINT nFlags) const;
|
||
|
int GetMenuString(UINT nIDItem, LPTSTR lpString, int nMaxCount,
|
||
|
UINT nFlags) const;
|
||
|
int GetMenuString(UINT nIDItem, CString& rString, UINT nFlags) const;
|
||
|
CMenu* GetSubMenu(int nPos) const;
|
||
|
BOOL InsertMenu(UINT nPosition, UINT nFlags, UINT nIDNewItem = 0,
|
||
|
LPCTSTR lpszNewItem = NULL);
|
||
|
BOOL InsertMenu(UINT nPosition, UINT nFlags, UINT nIDNewItem,
|
||
|
const CBitmap* pBmp);
|
||
|
BOOL ModifyMenu(UINT nPosition, UINT nFlags, UINT nIDNewItem = 0,
|
||
|
LPCTSTR lpszNewItem = NULL);
|
||
|
BOOL ModifyMenu(UINT nPosition, UINT nFlags, UINT nIDNewItem,
|
||
|
const CBitmap* pBmp);
|
||
|
BOOL RemoveMenu(UINT nPosition, UINT nFlags);
|
||
|
BOOL SetMenuItemBitmaps(UINT nPosition, UINT nFlags,
|
||
|
const CBitmap* pBmpUnchecked, const CBitmap* pBmpChecked);
|
||
|
#ifndef _MAC
|
||
|
BOOL CheckMenuRadioItem(UINT nIDFirst, UINT nIDLast, UINT nIDItem, UINT nFlags);
|
||
|
#endif
|
||
|
|
||
|
// Context Help Functions
|
||
|
#ifndef _MAC
|
||
|
BOOL SetMenuContextHelpId(DWORD dwContextHelpId);
|
||
|
DWORD GetMenuContextHelpId() const;
|
||
|
#endif
|
||
|
|
||
|
// Overridables (must override draw and measure for owner-draw menu items)
|
||
|
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
virtual void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CMenu();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
static CMenu* PASCAL CMenu::FromHandlePermanent(HMENU hMenu);
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Window message map handling
|
||
|
|
||
|
struct AFX_MSGMAP_ENTRY; // declared below after CWnd
|
||
|
|
||
|
struct AFX_MSGMAP
|
||
|
{
|
||
|
#ifdef _AFXDLL
|
||
|
const AFX_MSGMAP* (PASCAL* pfnGetBaseMap)();
|
||
|
#else
|
||
|
const AFX_MSGMAP* pBaseMap;
|
||
|
#endif
|
||
|
const AFX_MSGMAP_ENTRY* lpEntries;
|
||
|
};
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define DECLARE_MESSAGE_MAP() \
|
||
|
private: \
|
||
|
static const AFX_MSGMAP_ENTRY _messageEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_MSGMAP messageMap; \
|
||
|
static const AFX_MSGMAP* PASCAL _GetBaseMessageMap(); \
|
||
|
virtual const AFX_MSGMAP* GetMessageMap() const; \
|
||
|
|
||
|
#else
|
||
|
#define DECLARE_MESSAGE_MAP() \
|
||
|
private: \
|
||
|
static const AFX_MSGMAP_ENTRY _messageEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_MSGMAP messageMap; \
|
||
|
virtual const AFX_MSGMAP* GetMessageMap() const; \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define BEGIN_MESSAGE_MAP(theClass, baseClass) \
|
||
|
const AFX_MSGMAP* PASCAL theClass::_GetBaseMessageMap() \
|
||
|
{ return &baseClass::messageMap; } \
|
||
|
const AFX_MSGMAP* theClass::GetMessageMap() const \
|
||
|
{ return &theClass::messageMap; } \
|
||
|
AFX_DATADEF const AFX_MSGMAP theClass::messageMap = \
|
||
|
{ &theClass::_GetBaseMessageMap, &theClass::_messageEntries[0] }; \
|
||
|
const AFX_MSGMAP_ENTRY theClass::_messageEntries[] = \
|
||
|
{ \
|
||
|
|
||
|
#else
|
||
|
#define BEGIN_MESSAGE_MAP(theClass, baseClass) \
|
||
|
const AFX_MSGMAP* theClass::GetMessageMap() const \
|
||
|
{ return &theClass::messageMap; } \
|
||
|
AFX_DATADEF const AFX_MSGMAP theClass::messageMap = \
|
||
|
{ &baseClass::messageMap, &theClass::_messageEntries[0] }; \
|
||
|
const AFX_MSGMAP_ENTRY theClass::_messageEntries[] = \
|
||
|
{ \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#define END_MESSAGE_MAP() \
|
||
|
{0, 0, 0, 0, AfxSig_end, (AFX_PMSG)0 } \
|
||
|
}; \
|
||
|
|
||
|
// Message map signature values and macros in separate header
|
||
|
#include <afxmsg_.h>
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Dialog data exchange (DDX_) and validation (DDV_)
|
||
|
|
||
|
// CDataExchange - for data exchange and validation
|
||
|
class CDataExchange
|
||
|
{
|
||
|
// Attributes
|
||
|
public:
|
||
|
BOOL m_bSaveAndValidate; // TRUE => save and validate data
|
||
|
CWnd* m_pDlgWnd; // container usually a dialog
|
||
|
|
||
|
// Operations (for implementors of DDX and DDV procs)
|
||
|
HWND PrepareCtrl(int nIDC); // return HWND of control
|
||
|
HWND PrepareEditCtrl(int nIDC); // return HWND of control
|
||
|
void Fail(); // will throw exception
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
CWnd* PrepareOleCtrl(int nIDC); // for OLE controls in dialog
|
||
|
#endif
|
||
|
|
||
|
// Implementation
|
||
|
CDataExchange(CWnd* pDlgWnd, BOOL bSaveAndValidate);
|
||
|
|
||
|
HWND m_hWndLastControl; // last control used (for validation)
|
||
|
BOOL m_bEditLastControl; // last control was an edit item
|
||
|
};
|
||
|
|
||
|
#include <afxdd_.h> // standard DDX_ and DDV_ routines
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// OLE types
|
||
|
|
||
|
typedef LONG HRESULT;
|
||
|
|
||
|
struct IUnknown;
|
||
|
typedef IUnknown* LPUNKNOWN;
|
||
|
|
||
|
struct IDispatch;
|
||
|
typedef IDispatch* LPDISPATCH;
|
||
|
|
||
|
struct IConnectionPoint;
|
||
|
typedef IConnectionPoint* LPCONNECTIONPOINT;
|
||
|
|
||
|
struct IEnumOLEVERB;
|
||
|
typedef IEnumOLEVERB* LPENUMOLEVERB;
|
||
|
|
||
|
typedef struct _GUID GUID;
|
||
|
typedef GUID IID;
|
||
|
typedef GUID CLSID;
|
||
|
#ifndef _REFCLSID_DEFINED
|
||
|
#define REFCLSID const CLSID &
|
||
|
#endif
|
||
|
|
||
|
typedef long DISPID;
|
||
|
typedef unsigned short VARTYPE;
|
||
|
typedef long SCODE;
|
||
|
|
||
|
#if defined(WIN32) && !defined(OLE2ANSI)
|
||
|
typedef WCHAR OLECHAR;
|
||
|
#else
|
||
|
typedef char OLECHAR;
|
||
|
#endif
|
||
|
typedef OLECHAR* BSTR;
|
||
|
|
||
|
struct tagDISPPARAMS;
|
||
|
typedef tagDISPPARAMS DISPPARAMS;
|
||
|
|
||
|
struct tagVARIANT;
|
||
|
typedef tagVARIANT VARIANT;
|
||
|
|
||
|
struct ITypeInfo;
|
||
|
typedef ITypeInfo* LPTYPEINFO;
|
||
|
|
||
|
struct ITypeLib;
|
||
|
typedef ITypeLib* LPTYPELIB;
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CCmdTarget
|
||
|
|
||
|
// private structures
|
||
|
struct AFX_CMDHANDLERINFO; // info about where the command is handled
|
||
|
struct AFX_EVENT; // info about an event
|
||
|
class CTypeLibCache; // cache for OLE type libraries
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// OLE interface map handling (more in AFXDISP.H)
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
struct AFX_INTERFACEMAP_ENTRY
|
||
|
{
|
||
|
const void* piid; // the interface id (IID) (NULL for aggregate)
|
||
|
size_t nOffset; // offset of the interface vtable from m_unknown
|
||
|
};
|
||
|
|
||
|
struct AFX_INTERFACEMAP
|
||
|
{
|
||
|
#ifdef _AFXDLL
|
||
|
const AFX_INTERFACEMAP* (PASCAL* pfnGetBaseMap)(); // NULL is root class
|
||
|
#else
|
||
|
const AFX_INTERFACEMAP* pBaseMap;
|
||
|
#endif
|
||
|
const AFX_INTERFACEMAP_ENTRY* pEntry; // map for this class
|
||
|
};
|
||
|
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define DECLARE_INTERFACE_MAP() \
|
||
|
private: \
|
||
|
static const AFX_INTERFACEMAP_ENTRY _interfaceEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_INTERFACEMAP interfaceMap; \
|
||
|
static const AFX_INTERFACEMAP* PASCAL _GetBaseInterfaceMap(); \
|
||
|
virtual const AFX_INTERFACEMAP* GetInterfaceMap() const; \
|
||
|
|
||
|
#else
|
||
|
#define DECLARE_INTERFACE_MAP() \
|
||
|
private: \
|
||
|
static const AFX_INTERFACEMAP_ENTRY _interfaceEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_INTERFACEMAP interfaceMap; \
|
||
|
virtual const AFX_INTERFACEMAP* GetInterfaceMap() const; \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#endif //!_AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// OLE dispatch map handling (more in AFXDISP.H)
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
struct AFX_DISPMAP_ENTRY;
|
||
|
|
||
|
struct AFX_DISPMAP
|
||
|
{
|
||
|
#ifdef _AFXDLL
|
||
|
const AFX_DISPMAP* (PASCAL* pfnGetBaseMap)();
|
||
|
#else
|
||
|
const AFX_DISPMAP* pBaseMap;
|
||
|
#endif
|
||
|
const AFX_DISPMAP_ENTRY* lpEntries;
|
||
|
UINT* lpEntryCount;
|
||
|
};
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define DECLARE_DISPATCH_MAP() \
|
||
|
private: \
|
||
|
static const AFX_DISPMAP_ENTRY _dispatchEntries[]; \
|
||
|
static UINT _dispatchEntryCount; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_DISPMAP dispatchMap; \
|
||
|
static const AFX_DISPMAP* PASCAL _GetBaseDispatchMap(); \
|
||
|
virtual const AFX_DISPMAP* GetDispatchMap() const; \
|
||
|
|
||
|
#else
|
||
|
#define DECLARE_DISPATCH_MAP() \
|
||
|
private: \
|
||
|
static const AFX_DISPMAP_ENTRY _dispatchEntries[]; \
|
||
|
static UINT _dispatchEntryCount; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_DISPMAP dispatchMap; \
|
||
|
virtual const AFX_DISPMAP* GetDispatchMap() const; \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#endif //!_AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// OLE event sink map handling (more in AFXDISP.H)
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
|
||
|
struct AFX_EVENTSINKMAP_ENTRY;
|
||
|
|
||
|
struct AFX_EVENTSINKMAP
|
||
|
{
|
||
|
#ifdef _AFXDLL
|
||
|
const AFX_EVENTSINKMAP* (PASCAL* pfnGetBaseMap)();
|
||
|
#else
|
||
|
const AFX_EVENTSINKMAP* pBaseMap;
|
||
|
#endif
|
||
|
const AFX_EVENTSINKMAP_ENTRY* lpEntries;
|
||
|
UINT* lpEntryCount;
|
||
|
};
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define DECLARE_EVENTSINK_MAP() \
|
||
|
private: \
|
||
|
static const AFX_EVENTSINKMAP_ENTRY _eventsinkEntries[]; \
|
||
|
static UINT _eventsinkEntryCount; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_EVENTSINKMAP eventsinkMap; \
|
||
|
static const AFX_EVENTSINKMAP* PASCAL _GetBaseEventSinkMap(); \
|
||
|
virtual const AFX_EVENTSINKMAP* GetEventSinkMap() const; \
|
||
|
|
||
|
#else
|
||
|
#define DECLARE_EVENTSINK_MAP() \
|
||
|
private: \
|
||
|
static const AFX_EVENTSINKMAP_ENTRY _eventsinkEntries[]; \
|
||
|
static UINT _eventsinkEntryCount; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_EVENTSINKMAP eventsinkMap; \
|
||
|
virtual const AFX_EVENTSINKMAP* GetEventSinkMap() const; \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#endif //!_AFX_NO_OCC_SUPPORT
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// OLE connection map handling (more in AFXDISP.H)
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
struct AFX_CONNECTIONMAP_ENTRY
|
||
|
{
|
||
|
const void* piid; // the interface id (IID)
|
||
|
size_t nOffset; // offset of the interface vtable from m_unknown
|
||
|
};
|
||
|
|
||
|
struct AFX_CONNECTIONMAP
|
||
|
{
|
||
|
#ifdef _AFXDLL
|
||
|
const AFX_CONNECTIONMAP* (PASCAL* pfnGetBaseMap)(); // NULL is root class
|
||
|
#else
|
||
|
const AFX_CONNECTIONMAP* pBaseMap;
|
||
|
#endif
|
||
|
const AFX_CONNECTIONMAP_ENTRY* pEntry; // map for this class
|
||
|
};
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#define DECLARE_CONNECTION_MAP() \
|
||
|
private: \
|
||
|
static const AFX_CONNECTIONMAP_ENTRY _connectionEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_CONNECTIONMAP connectionMap; \
|
||
|
static const AFX_CONNECTIONMAP* PASCAL _GetBaseConnectionMap(); \
|
||
|
virtual const AFX_CONNECTIONMAP* GetConnectionMap() const; \
|
||
|
|
||
|
#else
|
||
|
#define DECLARE_CONNECTION_MAP() \
|
||
|
private: \
|
||
|
static const AFX_CONNECTIONMAP_ENTRY _connectionEntries[]; \
|
||
|
protected: \
|
||
|
static AFX_DATA const AFX_CONNECTIONMAP connectionMap; \
|
||
|
virtual const AFX_CONNECTIONMAP* GetConnectionMap() const; \
|
||
|
|
||
|
#endif
|
||
|
|
||
|
#endif //!_AFX_NO_OLE_SUPPORT
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CCmdTarget proper
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
class COccManager; // forward reference (see ..\src\occimpl.h)
|
||
|
#endif
|
||
|
|
||
|
class CCmdTarget : public CObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CCmdTarget)
|
||
|
protected:
|
||
|
|
||
|
public:
|
||
|
// Constructors
|
||
|
CCmdTarget();
|
||
|
|
||
|
// Attributes
|
||
|
LPDISPATCH GetIDispatch(BOOL bAddRef);
|
||
|
// retrieve IDispatch part of CCmdTarget
|
||
|
static CCmdTarget* PASCAL FromIDispatch(LPDISPATCH lpDispatch);
|
||
|
// map LPDISPATCH back to CCmdTarget* (inverse of GetIDispatch)
|
||
|
BOOL IsResultExpected();
|
||
|
// returns TRUE if automation function should return a value
|
||
|
|
||
|
// Operations
|
||
|
void EnableAutomation();
|
||
|
// call in constructor to wire up IDispatch
|
||
|
void EnableConnections();
|
||
|
// call in constructor to wire up IConnectionPointContainer
|
||
|
|
||
|
void BeginWaitCursor();
|
||
|
void EndWaitCursor();
|
||
|
void RestoreWaitCursor(); // call after messagebox
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
// dispatch OLE verbs through the message map
|
||
|
BOOL EnumOleVerbs(LPENUMOLEVERB* ppenumOleVerb);
|
||
|
BOOL DoOleVerb(LONG iVerb, LPMSG lpMsg, HWND hWndParent, LPCRECT lpRect);
|
||
|
#endif
|
||
|
|
||
|
// Overridables
|
||
|
// route and dispatch standard command message types
|
||
|
// (more sophisticated than OnCommand)
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
// called when last OLE reference is released
|
||
|
virtual void OnFinalRelease();
|
||
|
#endif
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
// called before dispatching to an automation handler function
|
||
|
virtual BOOL IsInvokeAllowed(DISPID dispid);
|
||
|
#endif
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
// support for OLE type libraries
|
||
|
void EnableTypeLib();
|
||
|
HRESULT GetTypeInfoOfGuid(LCID lcid, const GUID& guid,
|
||
|
LPTYPEINFO* ppTypeInfo);
|
||
|
virtual BOOL GetDispatchIID(IID* pIID);
|
||
|
virtual UINT GetTypeInfoCount();
|
||
|
virtual CTypeLibCache* GetTypeLibCache();
|
||
|
virtual HRESULT GetTypeLib(LCID lcid, LPTYPELIB* ppTypeLib);
|
||
|
#endif
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CCmdTarget();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
void GetNotSupported();
|
||
|
void SetNotSupported();
|
||
|
#endif
|
||
|
|
||
|
protected:
|
||
|
friend class CView;
|
||
|
|
||
|
CView* GetRoutingView();
|
||
|
CFrameWnd* GetRoutingFrame();
|
||
|
DECLARE_MESSAGE_MAP() // base class - no {{ }} macros
|
||
|
|
||
|
#ifndef _AFX_NO_OLE_SUPPORT
|
||
|
DECLARE_DISPATCH_MAP()
|
||
|
DECLARE_CONNECTION_MAP()
|
||
|
DECLARE_INTERFACE_MAP()
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
DECLARE_EVENTSINK_MAP()
|
||
|
#endif // !_AFX_NO_OCC_SUPPORT
|
||
|
|
||
|
// OLE interface map implementation
|
||
|
public:
|
||
|
// data used when CCmdTarget is made OLE aware
|
||
|
long m_dwRef;
|
||
|
LPUNKNOWN m_pOuterUnknown; // external controlling unknown if != NULL
|
||
|
DWORD m_xInnerUnknown; // place-holder for inner controlling unknown
|
||
|
|
||
|
public:
|
||
|
// advanced operations
|
||
|
void EnableAggregation(); // call to enable aggregation
|
||
|
void ExternalDisconnect(); // forcibly disconnect
|
||
|
LPUNKNOWN GetControllingUnknown();
|
||
|
// get controlling IUnknown for aggregate creation
|
||
|
|
||
|
// these versions do not delegate to m_pOuterUnknown
|
||
|
DWORD InternalQueryInterface(const void*, LPVOID* ppvObj);
|
||
|
DWORD InternalAddRef();
|
||
|
DWORD InternalRelease();
|
||
|
// these versions delegate to m_pOuterUnknown
|
||
|
DWORD ExternalQueryInterface(const void*, LPVOID* ppvObj);
|
||
|
DWORD ExternalAddRef();
|
||
|
DWORD ExternalRelease();
|
||
|
|
||
|
// implementation helpers
|
||
|
LPUNKNOWN GetInterface(const void*);
|
||
|
LPUNKNOWN QueryAggregates(const void*);
|
||
|
|
||
|
// advanced overrideables for implementation
|
||
|
virtual BOOL OnCreateAggregates();
|
||
|
virtual LPUNKNOWN GetInterfaceHook(const void*);
|
||
|
|
||
|
// OLE automation implementation
|
||
|
protected:
|
||
|
struct XDispatch
|
||
|
{
|
||
|
DWORD m_vtbl; // place-holder for IDispatch vtable
|
||
|
#ifndef _AFX_NO_NESTED_DERIVATION
|
||
|
size_t m_nOffset;
|
||
|
#endif
|
||
|
} m_xDispatch;
|
||
|
BOOL m_bResultExpected;
|
||
|
|
||
|
// member variable-based properties
|
||
|
void GetStandardProp(const AFX_DISPMAP_ENTRY* pEntry,
|
||
|
VARIANT* pvarResult, UINT* puArgErr);
|
||
|
SCODE SetStandardProp(const AFX_DISPMAP_ENTRY* pEntry,
|
||
|
DISPPARAMS* pDispParams, UINT* puArgErr);
|
||
|
|
||
|
// DISPID to dispatch map lookup
|
||
|
static UINT PASCAL GetEntryCount(const AFX_DISPMAP* pDispMap);
|
||
|
const AFX_DISPMAP_ENTRY* PASCAL GetDispEntry(LONG memid);
|
||
|
static LONG PASCAL MemberIDFromName(const AFX_DISPMAP* pDispMap, LPCTSTR lpszName);
|
||
|
|
||
|
// helpers for member function calling implementation
|
||
|
static UINT PASCAL GetStackSize(const BYTE* pbParams, VARTYPE vtResult);
|
||
|
#if defined(_PPC_) || defined(_MPPC_)
|
||
|
SCODE PushStackArgs(BYTE* pStack, const BYTE* pbParams,
|
||
|
void* pResult, VARTYPE vtResult, DISPPARAMS* pDispParams,
|
||
|
UINT* puArgErr, VARIANT* rgTempVars, UINT nSizeArgs);
|
||
|
#else
|
||
|
SCODE PushStackArgs(BYTE* pStack, const BYTE* pbParams,
|
||
|
void* pResult, VARTYPE vtResult, DISPPARAMS* pDispParams,
|
||
|
UINT* puArgErr, VARIANT* rgTempVars);
|
||
|
#endif
|
||
|
SCODE CallMemberFunc(const AFX_DISPMAP_ENTRY* pEntry, WORD wFlags,
|
||
|
VARIANT* pvarResult, DISPPARAMS* pDispParams, UINT* puArgErr);
|
||
|
|
||
|
friend class COleDispatchImpl;
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
public:
|
||
|
// OLE event sink implementation
|
||
|
BOOL OnEvent(UINT idCtrl, AFX_EVENT* pEvent,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
protected:
|
||
|
const AFX_EVENTSINKMAP_ENTRY* PASCAL GetEventSinkEntry(UINT idCtrl,
|
||
|
AFX_EVENT* pEvent);
|
||
|
#endif // !_AFX_NO_OCC_SUPPORT
|
||
|
|
||
|
// OLE connection implementation
|
||
|
struct XConnPtContainer
|
||
|
{
|
||
|
DWORD m_vtbl; // place-holder for IConnectionPointContainer vtable
|
||
|
#ifndef _AFX_NO_NESTED_DERIVATION
|
||
|
size_t m_nOffset;
|
||
|
#endif
|
||
|
} m_xConnPtContainer;
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
AFX_MODULE_STATE* m_pModuleState;
|
||
|
friend class CInnerUnknown;
|
||
|
#endif
|
||
|
|
||
|
virtual BOOL GetExtraConnectionPoints(CPtrArray* pConnPoints);
|
||
|
virtual LPCONNECTIONPOINT GetConnectionHook(const IID& iid);
|
||
|
|
||
|
friend class COleConnPtContainer;
|
||
|
|
||
|
#endif //!_AFX_NO_OLE_SUPPORT
|
||
|
};
|
||
|
|
||
|
class CCmdUI // simple helper class
|
||
|
{
|
||
|
public:
|
||
|
// Attributes
|
||
|
UINT m_nID;
|
||
|
UINT m_nIndex; // menu item or other index
|
||
|
|
||
|
// if a menu item
|
||
|
CMenu* m_pMenu; // NULL if not a menu
|
||
|
CMenu* m_pSubMenu; // sub containing menu item
|
||
|
// if a popup sub menu - ID is for first in popup
|
||
|
|
||
|
// if from some other window
|
||
|
CWnd* m_pOther; // NULL if a menu or not a CWnd
|
||
|
|
||
|
// Operations to do in ON_UPDATE_COMMAND_UI
|
||
|
virtual void Enable(BOOL bOn = TRUE);
|
||
|
virtual void SetCheck(int nCheck = 1); // 0, 1 or 2 (indeterminate)
|
||
|
virtual void SetRadio(BOOL bOn = TRUE);
|
||
|
virtual void SetText(LPCTSTR lpszText);
|
||
|
|
||
|
// Advanced operation
|
||
|
void ContinueRouting();
|
||
|
|
||
|
// Implementation
|
||
|
CCmdUI();
|
||
|
BOOL m_bEnableChanged;
|
||
|
BOOL m_bContinueRouting;
|
||
|
UINT m_nIndexMax; // last + 1 for iterating m_nIndex
|
||
|
|
||
|
CMenu* m_pParentMenu; // NULL if parent menu not easily determined
|
||
|
// (probably a secondary popup menu)
|
||
|
|
||
|
BOOL DoUpdate(CCmdTarget* pTarget, BOOL bDisableIfNoHndler);
|
||
|
};
|
||
|
|
||
|
// special CCmdUI derived classes are used for other UI paradigms
|
||
|
// like toolbar buttons and status indicators
|
||
|
|
||
|
// pointer to afx_msg member function
|
||
|
#ifndef AFX_MSG_CALL
|
||
|
#define AFX_MSG_CALL
|
||
|
#endif
|
||
|
typedef void (AFX_MSG_CALL CCmdTarget::*AFX_PMSG)(void);
|
||
|
|
||
|
enum AFX_DISPMAP_FLAGS
|
||
|
{
|
||
|
afxDispCustom = 0,
|
||
|
afxDispStock = 1
|
||
|
};
|
||
|
|
||
|
struct AFX_DISPMAP_ENTRY
|
||
|
{
|
||
|
LPCTSTR lpszName; // member/property name
|
||
|
long lDispID; // DISPID (may be DISPID_UNKNOWN)
|
||
|
LPCSTR lpszParams; // member parameter description
|
||
|
WORD vt; // return value type / or type of property
|
||
|
AFX_PMSG pfn; // normal member On<membercall> or, OnGet<property>
|
||
|
AFX_PMSG pfnSet; // special member for OnSet<property>
|
||
|
size_t nPropOffset; // property offset
|
||
|
AFX_DISPMAP_FLAGS flags;// flags (e.g. stock/custom)
|
||
|
};
|
||
|
|
||
|
struct AFX_EVENTSINKMAP_ENTRY
|
||
|
{
|
||
|
AFX_DISPMAP_ENTRY dispEntry;
|
||
|
UINT nCtrlIDFirst;
|
||
|
UINT nCtrlIDLast;
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CWnd implementation
|
||
|
|
||
|
// structures (see afxext.h)
|
||
|
struct CCreateContext; // context for creating things
|
||
|
struct CPrintInfo; // print preview customization info
|
||
|
|
||
|
struct AFX_MSGMAP_ENTRY
|
||
|
{
|
||
|
UINT nMessage; // windows message
|
||
|
UINT nCode; // control code or WM_NOTIFY code
|
||
|
UINT nID; // control ID (or 0 for windows messages)
|
||
|
UINT nLastID; // used for entries specifying a range of control id's
|
||
|
UINT nSig; // signature type (action) or pointer to message #
|
||
|
AFX_PMSG pfn; // routine to call (or special value)
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CWnd - a Microsoft Windows application window
|
||
|
|
||
|
class COleDropTarget; // for more information see AFXOLE.H
|
||
|
class COleControlContainer;
|
||
|
class COleControlSite;
|
||
|
|
||
|
// CWnd::m_nFlags (generic to CWnd)
|
||
|
#define WF_TOOLTIPS 0x0001 // window is enabled for tooltips
|
||
|
#define WF_TEMPHIDE 0x0002 // window is temporarily hidden
|
||
|
#define WF_STAYDISABLED 0x0004 // window should stay disabled
|
||
|
#define WF_MODALLOOP 0x0008 // currently in modal loop
|
||
|
#define WF_CONTINUEMODAL 0x0010 // modal loop should continue running
|
||
|
#define WF_OLECTLCONTAINER 0x0100 // some descendant is an OLE control
|
||
|
|
||
|
// CWnd::m_nFlags (specific to CFrameWnd)
|
||
|
#define WF_STAYACTIVE 0x0020 // look active even though not active
|
||
|
#define WF_NOPOPMSG 0x0040 // ignore WM_POPMESSAGESTRING calls
|
||
|
#define WF_MODALDISABLE 0x0080 // window is disabled
|
||
|
#define WF_KEEPMINIACTIVE 0x0200 // stay activate even though you are deactivated
|
||
|
|
||
|
// flags for CWnd::RunModalLoop
|
||
|
#define MLF_NOIDLEMSG 0x0001 // don't send WM_ENTERIDLE messages
|
||
|
#define MLF_NOKICKIDLE 0x0002 // don't send WM_KICKIDLE messages
|
||
|
#define MLF_SHOWONIDLE 0x0004 // show window if not visible at idle time
|
||
|
|
||
|
// extra MFC defined TTF_ flags for TOOLINFO::uFlags
|
||
|
#define TTF_NOTBUTTON 0x80000000L // no status help on buttondown
|
||
|
#define TTF_ALWAYSTIP 0x40000000L // always show the tip even if not active
|
||
|
|
||
|
class CWnd : public CCmdTarget
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CWnd)
|
||
|
protected:
|
||
|
static const MSG* PASCAL GetCurrentMessage();
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
HWND m_hWnd; // must be first data member
|
||
|
operator HWND() const;
|
||
|
|
||
|
HWND GetSafeHwnd() const;
|
||
|
DWORD GetStyle() const;
|
||
|
DWORD GetExStyle() const;
|
||
|
BOOL ModifyStyle(DWORD dwRemove, DWORD dwAdd, UINT nFlags = 0);
|
||
|
BOOL ModifyStyleEx(DWORD dwRemove, DWORD dwAdd, UINT nFlags = 0);
|
||
|
|
||
|
CWnd* GetOwner() const;
|
||
|
void SetOwner(CWnd* pOwnerWnd);
|
||
|
|
||
|
// Constructors and other creation
|
||
|
CWnd();
|
||
|
|
||
|
static CWnd* PASCAL FromHandle(HWND hWnd);
|
||
|
static CWnd* PASCAL FromHandlePermanent(HWND hWnd);
|
||
|
static void PASCAL DeleteTempMap();
|
||
|
BOOL Attach(HWND hWndNew);
|
||
|
HWND Detach();
|
||
|
|
||
|
// subclassing/unsubclassing functions
|
||
|
virtual void PreSubclassWindow();
|
||
|
BOOL SubclassWindow(HWND hWnd);
|
||
|
BOOL SubclassDlgItem(UINT nID, CWnd* pParent);
|
||
|
HWND UnsubclassWindow();
|
||
|
|
||
|
// handling of RT_DLGINIT resource (extension to RT_DIALOG)
|
||
|
BOOL ExecuteDlgInit(LPCTSTR lpszResourceName);
|
||
|
BOOL ExecuteDlgInit(LPVOID lpResource);
|
||
|
|
||
|
public:
|
||
|
// for child windows, views, panes etc
|
||
|
virtual BOOL Create(LPCTSTR lpszClassName,
|
||
|
LPCTSTR lpszWindowName, DWORD dwStyle,
|
||
|
const RECT& rect,
|
||
|
CWnd* pParentWnd, UINT nID,
|
||
|
CCreateContext* pContext = NULL);
|
||
|
|
||
|
// advanced creation (allows access to extended styles)
|
||
|
BOOL CreateEx(DWORD dwExStyle, LPCTSTR lpszClassName,
|
||
|
LPCTSTR lpszWindowName, DWORD dwStyle,
|
||
|
int x, int y, int nWidth, int nHeight,
|
||
|
HWND hWndParent, HMENU nIDorHMenu, LPVOID lpParam = NULL);
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
// for wrapping OLE controls
|
||
|
BOOL CreateControl(REFCLSID clsid, LPCTSTR pszWindowName, DWORD dwStyle,
|
||
|
const RECT& rect, CWnd* pParentWnd, UINT nID, CFile* pPersist=NULL,
|
||
|
BOOL bStorage=FALSE, BSTR bstrLicKey=NULL);
|
||
|
|
||
|
BOOL CreateControl(LPCTSTR pszClass, LPCTSTR pszWindowName, DWORD dwStyle,
|
||
|
const RECT& rect, CWnd* pParentWnd, UINT nID, CFile* pPersist=NULL,
|
||
|
BOOL bStorage=FALSE, BSTR bstrLicKey=NULL);
|
||
|
|
||
|
LPUNKNOWN GetControlUnknown();
|
||
|
#endif
|
||
|
|
||
|
virtual BOOL DestroyWindow();
|
||
|
|
||
|
// special pre-creation and window rect adjustment hooks
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
|
||
|
// Advanced: virtual AdjustWindowRect
|
||
|
enum AdjustType { adjustBorder = 0, adjustOutside = 1 };
|
||
|
virtual void CalcWindowRect(LPRECT lpClientRect,
|
||
|
UINT nAdjustType = adjustBorder);
|
||
|
|
||
|
// Window tree access
|
||
|
int GetDlgCtrlID() const;
|
||
|
int SetDlgCtrlID(int nID);
|
||
|
// get and set window ID, for child windows only
|
||
|
CWnd* GetDlgItem(int nID) const;
|
||
|
// get immediate child with given ID
|
||
|
void GetDlgItem(int nID, HWND* phWnd) const;
|
||
|
// as above, but returns HWND
|
||
|
CWnd* GetDescendantWindow(int nID, BOOL bOnlyPerm = FALSE) const;
|
||
|
// like GetDlgItem but recursive
|
||
|
void SendMessageToDescendants(UINT message, WPARAM wParam = 0,
|
||
|
LPARAM lParam = 0, BOOL bDeep = TRUE, BOOL bOnlyPerm = FALSE);
|
||
|
CFrameWnd* GetParentFrame() const;
|
||
|
CWnd* GetTopLevelParent() const;
|
||
|
CWnd* GetTopLevelOwner() const;
|
||
|
CWnd* GetParentOwner() const;
|
||
|
CFrameWnd* GetTopLevelFrame() const;
|
||
|
static CWnd* PASCAL GetSafeOwner(CWnd* pParent = NULL, HWND* pWndTop = NULL);
|
||
|
|
||
|
// Message Functions
|
||
|
LRESULT SendMessage(UINT message, WPARAM wParam = 0, LPARAM lParam = 0);
|
||
|
BOOL PostMessage(UINT message, WPARAM wParam = 0, LPARAM lParam = 0);
|
||
|
|
||
|
#ifndef _MAC
|
||
|
BOOL SendNotifyMessage(UINT message, WPARAM wParam, LPARAM lParam);
|
||
|
#endif
|
||
|
BOOL SendChildNotifyLastMsg(LRESULT* pResult = NULL);
|
||
|
|
||
|
// Message processing for modeless dialog-like windows
|
||
|
BOOL IsDialogMessage(LPMSG lpMsg);
|
||
|
|
||
|
// Window Text Functions
|
||
|
void SetWindowText(LPCTSTR lpszString);
|
||
|
int GetWindowText(LPTSTR lpszStringBuf, int nMaxCount) const;
|
||
|
void GetWindowText(CString& rString) const;
|
||
|
int GetWindowTextLength() const;
|
||
|
void SetFont(CFont* pFont, BOOL bRedraw = TRUE);
|
||
|
CFont* GetFont() const;
|
||
|
|
||
|
// CMenu Functions - non-Child windows only
|
||
|
CMenu* GetMenu() const;
|
||
|
BOOL SetMenu(CMenu* pMenu);
|
||
|
void DrawMenuBar();
|
||
|
CMenu* GetSystemMenu(BOOL bRevert) const;
|
||
|
BOOL HiliteMenuItem(CMenu* pMenu, UINT nIDHiliteItem, UINT nHilite);
|
||
|
|
||
|
// Window Size and Position Functions
|
||
|
BOOL IsIconic() const;
|
||
|
BOOL IsZoomed() const;
|
||
|
void MoveWindow(int x, int y, int nWidth, int nHeight,
|
||
|
BOOL bRepaint = TRUE);
|
||
|
void MoveWindow(LPCRECT lpRect, BOOL bRepaint = TRUE);
|
||
|
|
||
|
static AFX_DATA const CWnd wndTop; // SetWindowPos's pWndInsertAfter
|
||
|
static AFX_DATA const CWnd wndBottom; // SetWindowPos's pWndInsertAfter
|
||
|
static AFX_DATA const CWnd wndTopMost; // SetWindowPos pWndInsertAfter
|
||
|
static AFX_DATA const CWnd wndNoTopMost; // SetWindowPos pWndInsertAfter
|
||
|
|
||
|
BOOL SetWindowPos(const CWnd* pWndInsertAfter, int x, int y,
|
||
|
int cx, int cy, UINT nFlags);
|
||
|
#ifndef _MAC
|
||
|
UINT ArrangeIconicWindows();
|
||
|
#endif
|
||
|
void BringWindowToTop();
|
||
|
void GetWindowRect(LPRECT lpRect) const;
|
||
|
void GetClientRect(LPRECT lpRect) const;
|
||
|
|
||
|
BOOL GetWindowPlacement(WINDOWPLACEMENT* lpwndpl) const;
|
||
|
BOOL SetWindowPlacement(const WINDOWPLACEMENT* lpwndpl);
|
||
|
|
||
|
// Coordinate Mapping Functions
|
||
|
void ClientToScreen(LPPOINT lpPoint) const;
|
||
|
void ClientToScreen(LPRECT lpRect) const;
|
||
|
void ScreenToClient(LPPOINT lpPoint) const;
|
||
|
void ScreenToClient(LPRECT lpRect) const;
|
||
|
void MapWindowPoints(CWnd* pwndTo, LPPOINT lpPoint, UINT nCount) const;
|
||
|
void MapWindowPoints(CWnd* pwndTo, LPRECT lpRect) const;
|
||
|
|
||
|
// Update/Painting Functions
|
||
|
CDC* BeginPaint(LPPAINTSTRUCT lpPaint);
|
||
|
void EndPaint(LPPAINTSTRUCT lpPaint);
|
||
|
CDC* GetDC();
|
||
|
CDC* GetWindowDC();
|
||
|
int ReleaseDC(CDC* pDC);
|
||
|
void Print(CDC* pDC, DWORD dwFlags) const;
|
||
|
void PrintClient(CDC* pDC, DWORD dwFlags) const;
|
||
|
|
||
|
void UpdateWindow();
|
||
|
void SetRedraw(BOOL bRedraw = TRUE);
|
||
|
BOOL GetUpdateRect(LPRECT lpRect, BOOL bErase = FALSE);
|
||
|
int GetUpdateRgn(CRgn* pRgn, BOOL bErase = FALSE);
|
||
|
void Invalidate(BOOL bErase = TRUE);
|
||
|
void InvalidateRect(LPCRECT lpRect, BOOL bErase = TRUE);
|
||
|
void InvalidateRgn(CRgn* pRgn, BOOL bErase = TRUE);
|
||
|
void ValidateRect(LPCRECT lpRect);
|
||
|
void ValidateRgn(CRgn* pRgn);
|
||
|
BOOL ShowWindow(int nCmdShow);
|
||
|
BOOL IsWindowVisible() const;
|
||
|
void ShowOwnedPopups(BOOL bShow = TRUE);
|
||
|
|
||
|
CDC* GetDCEx(CRgn* prgnClip, DWORD flags);
|
||
|
#ifndef _MAC
|
||
|
BOOL LockWindowUpdate(); // for backward compatibility
|
||
|
void UnlockWindowUpdate();
|
||
|
#endif
|
||
|
BOOL RedrawWindow(LPCRECT lpRectUpdate = NULL,
|
||
|
CRgn* prgnUpdate = NULL,
|
||
|
UINT flags = RDW_INVALIDATE | RDW_UPDATENOW | RDW_ERASE);
|
||
|
BOOL EnableScrollBar(int nSBFlags, UINT nArrowFlags = ESB_ENABLE_BOTH);
|
||
|
|
||
|
// Timer Functions
|
||
|
UINT SetTimer(UINT nIDEvent, UINT nElapse,
|
||
|
void (CALLBACK* lpfnTimer)(HWND, UINT, UINT, DWORD));
|
||
|
BOOL KillTimer(int nIDEvent);
|
||
|
|
||
|
// ToolTip Functions
|
||
|
BOOL EnableToolTips(BOOL bEnable = TRUE);
|
||
|
static void PASCAL CancelToolTips(BOOL bKeys = FALSE);
|
||
|
void FilterToolTipMessage(MSG* pMsg);
|
||
|
|
||
|
// for command hit testing (used for automatic tooltips)
|
||
|
virtual int OnToolHitTest(CPoint point, TOOLINFO* pTI) const;
|
||
|
|
||
|
// Window State Functions
|
||
|
BOOL IsWindowEnabled() const;
|
||
|
BOOL EnableWindow(BOOL bEnable = TRUE);
|
||
|
|
||
|
// the active window applies only to top-level (frame windows)
|
||
|
static CWnd* PASCAL GetActiveWindow();
|
||
|
CWnd* SetActiveWindow();
|
||
|
|
||
|
// the foreground window applies only to top-level windows (frame windows)
|
||
|
BOOL SetForegroundWindow();
|
||
|
static CWnd* PASCAL GetForegroundWindow();
|
||
|
|
||
|
// capture and focus apply to all windows
|
||
|
static CWnd* PASCAL GetCapture();
|
||
|
CWnd* SetCapture();
|
||
|
static CWnd* PASCAL GetFocus();
|
||
|
CWnd* SetFocus();
|
||
|
|
||
|
static CWnd* PASCAL GetDesktopWindow();
|
||
|
|
||
|
// Obsolete and non-portable APIs - not recommended for new code
|
||
|
#ifndef _MAC
|
||
|
void CloseWindow();
|
||
|
BOOL OpenIcon();
|
||
|
#endif
|
||
|
|
||
|
// Dialog-Box Item Functions
|
||
|
// (NOTE: Dialog-Box Items/Controls are not necessarily in dialog boxes!)
|
||
|
void CheckDlgButton(int nIDButton, UINT nCheck);
|
||
|
void CheckRadioButton(int nIDFirstButton, int nIDLastButton,
|
||
|
int nIDCheckButton);
|
||
|
int GetCheckedRadioButton(int nIDFirstButton, int nIDLastButton);
|
||
|
#ifndef _MAC
|
||
|
int DlgDirList(LPTSTR lpPathSpec, int nIDListBox,
|
||
|
int nIDStaticPath, UINT nFileType);
|
||
|
int DlgDirListComboBox(LPTSTR lpPathSpec, int nIDComboBox,
|
||
|
int nIDStaticPath, UINT nFileType);
|
||
|
BOOL DlgDirSelect(LPTSTR lpString, int nIDListBox);
|
||
|
BOOL DlgDirSelectComboBox(LPTSTR lpString, int nIDComboBox);
|
||
|
#endif
|
||
|
|
||
|
UINT GetDlgItemInt(int nID, BOOL* lpTrans = NULL,
|
||
|
BOOL bSigned = TRUE) const;
|
||
|
int GetDlgItemText(int nID, LPTSTR lpStr, int nMaxCount) const;
|
||
|
int GetDlgItemText(int nID, CString& rString) const;
|
||
|
CWnd* GetNextDlgGroupItem(CWnd* pWndCtl, BOOL bPrevious = FALSE) const;
|
||
|
|
||
|
CWnd* GetNextDlgTabItem(CWnd* pWndCtl, BOOL bPrevious = FALSE) const;
|
||
|
UINT IsDlgButtonChecked(int nIDButton) const;
|
||
|
LRESULT SendDlgItemMessage(int nID, UINT message,
|
||
|
WPARAM wParam = 0, LPARAM lParam = 0);
|
||
|
void SetDlgItemInt(int nID, UINT nValue, BOOL bSigned = TRUE);
|
||
|
void SetDlgItemText(int nID, LPCTSTR lpszString);
|
||
|
|
||
|
// Scrolling Functions
|
||
|
int GetScrollPos(int nBar) const;
|
||
|
void GetScrollRange(int nBar, LPINT lpMinPos, LPINT lpMaxPos) const;
|
||
|
void ScrollWindow(int xAmount, int yAmount,
|
||
|
LPCRECT lpRect = NULL,
|
||
|
LPCRECT lpClipRect = NULL);
|
||
|
int SetScrollPos(int nBar, int nPos, BOOL bRedraw = TRUE);
|
||
|
void SetScrollRange(int nBar, int nMinPos, int nMaxPos,
|
||
|
BOOL bRedraw = TRUE);
|
||
|
void ShowScrollBar(UINT nBar, BOOL bShow = TRUE);
|
||
|
void EnableScrollBarCtrl(int nBar, BOOL bEnable = TRUE);
|
||
|
virtual CScrollBar* GetScrollBarCtrl(int nBar) const;
|
||
|
// return sibling scrollbar control (or NULL if none)
|
||
|
|
||
|
int ScrollWindowEx(int dx, int dy,
|
||
|
LPCRECT lpRectScroll, LPCRECT lpRectClip,
|
||
|
CRgn* prgnUpdate, LPRECT lpRectUpdate, UINT flags);
|
||
|
BOOL SetScrollInfo(int nBar, LPSCROLLINFO lpScrollInfo,
|
||
|
BOOL bRedraw = TRUE);
|
||
|
BOOL GetScrollInfo(int nBar, LPSCROLLINFO lpScrollInfo, UINT nMask = SIF_ALL);
|
||
|
int GetScrollLimit(int nBar);
|
||
|
|
||
|
// Window Access Functions
|
||
|
CWnd* ChildWindowFromPoint(POINT point) const;
|
||
|
#ifndef _MAC
|
||
|
CWnd* ChildWindowFromPoint(POINT point, UINT nFlags) const;
|
||
|
#endif
|
||
|
static CWnd* PASCAL FindWindow(LPCTSTR lpszClassName, LPCTSTR lpszWindowName);
|
||
|
CWnd* GetNextWindow(UINT nFlag = GW_HWNDNEXT) const;
|
||
|
CWnd* GetTopWindow() const;
|
||
|
|
||
|
CWnd* GetWindow(UINT nCmd) const;
|
||
|
CWnd* GetLastActivePopup() const;
|
||
|
|
||
|
BOOL IsChild(const CWnd* pWnd) const;
|
||
|
CWnd* GetParent() const;
|
||
|
CWnd* SetParent(CWnd* pWndNewParent);
|
||
|
static CWnd* PASCAL WindowFromPoint(POINT point);
|
||
|
|
||
|
// Alert Functions
|
||
|
BOOL FlashWindow(BOOL bInvert);
|
||
|
int MessageBox(LPCTSTR lpszText, LPCTSTR lpszCaption = NULL,
|
||
|
UINT nType = MB_OK);
|
||
|
|
||
|
// Clipboard Functions
|
||
|
BOOL ChangeClipboardChain(HWND hWndNext);
|
||
|
HWND SetClipboardViewer();
|
||
|
BOOL OpenClipboard();
|
||
|
static CWnd* PASCAL GetClipboardOwner();
|
||
|
static CWnd* PASCAL GetClipboardViewer();
|
||
|
static CWnd* PASCAL GetOpenClipboardWindow();
|
||
|
|
||
|
// Caret Functions
|
||
|
void CreateCaret(CBitmap* pBitmap);
|
||
|
void CreateSolidCaret(int nWidth, int nHeight);
|
||
|
void CreateGrayCaret(int nWidth, int nHeight);
|
||
|
static CPoint PASCAL GetCaretPos();
|
||
|
static void PASCAL SetCaretPos(POINT point);
|
||
|
void HideCaret();
|
||
|
void ShowCaret();
|
||
|
|
||
|
// Shell Interaction Functions
|
||
|
void DragAcceptFiles(BOOL bAccept = TRUE);
|
||
|
|
||
|
// Icon Functions
|
||
|
HICON SetIcon(HICON hIcon, BOOL bBigIcon);
|
||
|
HICON GetIcon(BOOL bBigIcon) const;
|
||
|
|
||
|
// Context Help Functions
|
||
|
#ifndef _MAC
|
||
|
BOOL SetWindowContextHelpId(DWORD dwContextHelpId);
|
||
|
DWORD GetWindowContextHelpId() const;
|
||
|
|
||
|
#endif
|
||
|
|
||
|
// Dialog Data support
|
||
|
public:
|
||
|
BOOL UpdateData(BOOL bSaveAndValidate = TRUE);
|
||
|
// data wnd must be same type as this
|
||
|
|
||
|
// Help Command Handlers
|
||
|
afx_msg void OnHelp(); // F1 (uses current context)
|
||
|
afx_msg void OnHelpIndex(); // ID_HELP_INDEX
|
||
|
afx_msg void OnHelpFinder(); // ID_HELP_FINDER, ID_DEFAULT_HELP
|
||
|
afx_msg void OnHelpUsing(); // ID_HELP_USING
|
||
|
virtual void WinHelp(DWORD dwData, UINT nCmd = HELP_CONTEXT);
|
||
|
|
||
|
// Layout and other functions
|
||
|
public:
|
||
|
enum RepositionFlags
|
||
|
{ reposDefault = 0, reposQuery = 1, reposExtra = 2 };
|
||
|
void RepositionBars(UINT nIDFirst, UINT nIDLast, UINT nIDLeftOver,
|
||
|
UINT nFlag = reposDefault, LPRECT lpRectParam = NULL,
|
||
|
LPCRECT lpRectClient = NULL, BOOL bStretch = TRUE);
|
||
|
|
||
|
// dialog support
|
||
|
void UpdateDialogControls(CCmdTarget* pTarget, BOOL bDisableIfNoHndler);
|
||
|
void CenterWindow(CWnd* pAlternateOwner = NULL);
|
||
|
int RunModalLoop(DWORD dwFlags = 0);
|
||
|
virtual BOOL ContinueModal();
|
||
|
virtual void EndModalLoop(int nResult);
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
// OLE control wrapper functions
|
||
|
void AFX_CDECL InvokeHelper(DISPID dwDispID, WORD wFlags,
|
||
|
VARTYPE vtRet, void* pvRet, const BYTE* pbParamInfo, ...);
|
||
|
void AFX_CDECL SetProperty(DISPID dwDispID, VARTYPE vtProp, ...);
|
||
|
void GetProperty(DISPID dwDispID, VARTYPE vtProp, void* pvProp) const;
|
||
|
#endif
|
||
|
|
||
|
// Window-Management message handler member functions
|
||
|
protected:
|
||
|
virtual BOOL OnCommand(WPARAM wParam, LPARAM lParam);
|
||
|
virtual BOOL OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult);
|
||
|
|
||
|
afx_msg void OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized);
|
||
|
afx_msg void OnActivateApp(BOOL bActive, HTASK hTask);
|
||
|
afx_msg LRESULT OnActivateTopLevel(WPARAM, LPARAM);
|
||
|
afx_msg void OnCancelMode();
|
||
|
afx_msg void OnChildActivate();
|
||
|
afx_msg void OnClose();
|
||
|
afx_msg void OnContextMenu(CWnd* pWnd, CPoint pos);
|
||
|
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
|
||
|
afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
|
||
|
|
||
|
afx_msg void OnDestroy();
|
||
|
afx_msg void OnEnable(BOOL bEnable);
|
||
|
afx_msg void OnEndSession(BOOL bEnding);
|
||
|
afx_msg void OnEnterIdle(UINT nWhy, CWnd* pWho);
|
||
|
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
|
||
|
afx_msg void OnGetMinMaxInfo(MINMAXINFO* lpMMI);
|
||
|
afx_msg BOOL OnHelpInfo(HELPINFO* lpHelpInfo);
|
||
|
afx_msg void OnIconEraseBkgnd(CDC* pDC);
|
||
|
afx_msg void OnKillFocus(CWnd* pNewWnd);
|
||
|
afx_msg LRESULT OnMenuChar(UINT nChar, UINT nFlags, CMenu* pMenu);
|
||
|
afx_msg void OnMenuSelect(UINT nItemID, UINT nFlags, HMENU hSysMenu);
|
||
|
afx_msg void OnMove(int x, int y);
|
||
|
afx_msg void OnPaint();
|
||
|
afx_msg void OnParentNotify(UINT message, LPARAM lParam);
|
||
|
afx_msg HCURSOR OnQueryDragIcon();
|
||
|
afx_msg BOOL OnQueryEndSession();
|
||
|
afx_msg BOOL OnQueryNewPalette();
|
||
|
afx_msg BOOL OnQueryOpen();
|
||
|
afx_msg void OnSetFocus(CWnd* pOldWnd);
|
||
|
afx_msg void OnShowWindow(BOOL bShow, UINT nStatus);
|
||
|
afx_msg void OnSize(UINT nType, int cx, int cy);
|
||
|
afx_msg void OnTCard(UINT idAction, DWORD dwActionData);
|
||
|
afx_msg void OnWindowPosChanging(WINDOWPOS* lpwndpos);
|
||
|
afx_msg void OnWindowPosChanged(WINDOWPOS* lpwndpos);
|
||
|
|
||
|
// Nonclient-Area message handler member functions
|
||
|
afx_msg BOOL OnNcActivate(BOOL bActive);
|
||
|
afx_msg void OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS* lpncsp);
|
||
|
afx_msg BOOL OnNcCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
afx_msg void OnNcDestroy();
|
||
|
afx_msg UINT OnNcHitTest(CPoint point);
|
||
|
afx_msg void OnNcLButtonDblClk(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcLButtonDown(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcLButtonUp(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcMButtonDblClk(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcMButtonDown(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcMButtonUp(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcMouseMove(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcPaint();
|
||
|
afx_msg void OnNcRButtonDblClk(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcRButtonDown(UINT nHitTest, CPoint point);
|
||
|
afx_msg void OnNcRButtonUp(UINT nHitTest, CPoint point);
|
||
|
|
||
|
// System message handler member functions
|
||
|
afx_msg void OnDropFiles(HDROP hDropInfo);
|
||
|
afx_msg void OnPaletteIsChanging(CWnd* pRealizeWnd);
|
||
|
afx_msg void OnSysChar(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
|
||
|
afx_msg void OnSysDeadChar(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnSysKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnSysKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnCompacting(UINT nCpuTime);
|
||
|
afx_msg void OnDevModeChange(LPTSTR lpDeviceName);
|
||
|
afx_msg void OnFontChange();
|
||
|
afx_msg void OnPaletteChanged(CWnd* pFocusWnd);
|
||
|
afx_msg void OnSpoolerStatus(UINT nStatus, UINT nJobs);
|
||
|
afx_msg void OnSysColorChange();
|
||
|
afx_msg void OnTimeChange();
|
||
|
afx_msg void OnWinIniChange(LPCTSTR lpszSection);
|
||
|
|
||
|
// Input message handler member functions
|
||
|
afx_msg void OnChar(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnDeadChar(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnKeyUp(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnMButtonDblClk(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnMButtonDown(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnMButtonUp(UINT nFlags, CPoint point);
|
||
|
afx_msg int OnMouseActivate(CWnd* pDesktopWnd, UINT nHitTest, UINT message);
|
||
|
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnRButtonDblClk(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
|
||
|
afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
|
||
|
afx_msg void OnTimer(UINT nIDEvent);
|
||
|
|
||
|
// Initialization message handler member functions
|
||
|
afx_msg void OnInitMenu(CMenu* pMenu);
|
||
|
afx_msg void OnInitMenuPopup(CMenu* pPopupMenu, UINT nIndex, BOOL bSysMenu);
|
||
|
|
||
|
// Clipboard message handler member functions
|
||
|
afx_msg void OnAskCbFormatName(UINT nMaxCount, LPTSTR lpszString);
|
||
|
afx_msg void OnChangeCbChain(HWND hWndRemove, HWND hWndAfter);
|
||
|
afx_msg void OnDestroyClipboard();
|
||
|
afx_msg void OnDrawClipboard();
|
||
|
afx_msg void OnHScrollClipboard(CWnd* pClipAppWnd, UINT nSBCode, UINT nPos);
|
||
|
afx_msg void OnPaintClipboard(CWnd* pClipAppWnd, HGLOBAL hPaintStruct);
|
||
|
afx_msg void OnRenderAllFormats();
|
||
|
afx_msg void OnRenderFormat(UINT nFormat);
|
||
|
afx_msg void OnSizeClipboard(CWnd* pClipAppWnd, HGLOBAL hRect);
|
||
|
afx_msg void OnVScrollClipboard(CWnd* pClipAppWnd, UINT nSBCode, UINT nPos);
|
||
|
|
||
|
// Control message handler member functions
|
||
|
afx_msg int OnCompareItem(int nIDCtl, LPCOMPAREITEMSTRUCT lpCompareItemStruct);
|
||
|
afx_msg void OnDeleteItem(int nIDCtl, LPDELETEITEMSTRUCT lpDeleteItemStruct);
|
||
|
afx_msg void OnDrawItem(int nIDCtl, LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
afx_msg UINT OnGetDlgCode();
|
||
|
afx_msg void OnMeasureItem(int nIDCtl, LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
afx_msg int OnCharToItem(UINT nChar, CListBox* pListBox, UINT nIndex);
|
||
|
afx_msg int OnVKeyToItem(UINT nKey, CListBox* pListBox, UINT nIndex);
|
||
|
|
||
|
// MDI message handler member functions
|
||
|
afx_msg void OnMDIActivate(BOOL bActivate,
|
||
|
CWnd* pActivateWnd, CWnd* pDeactivateWnd);
|
||
|
|
||
|
// Menu loop notification messages
|
||
|
afx_msg void OnEnterMenuLoop(BOOL bIsTrackPopupMenu);
|
||
|
afx_msg void OnExitMenuLoop(BOOL bIsTrackPopupMenu);
|
||
|
|
||
|
// Win4 messages
|
||
|
afx_msg void OnStyleChanged(int nStyleType, LPSTYLESTRUCT lpStyleStruct);
|
||
|
afx_msg void OnStyleChanging(int nStyleType, LPSTYLESTRUCT lpStyleStruct);
|
||
|
afx_msg void OnSizing(UINT nSide, LPRECT lpRect);
|
||
|
afx_msg void OnMoving(UINT nSide, LPRECT lpRect);
|
||
|
afx_msg void OnCaptureChanged(CWnd* pWnd);
|
||
|
afx_msg BOOL OnDeviceChange(UINT nEventType, DWORD dwData);
|
||
|
|
||
|
// Overridables and other helpers (for implementation of derived classes)
|
||
|
protected:
|
||
|
// for deriving from a standard control
|
||
|
virtual WNDPROC* GetSuperWndProcAddr();
|
||
|
|
||
|
// for dialog data exchange and validation
|
||
|
virtual void DoDataExchange(CDataExchange* pDX);
|
||
|
|
||
|
public:
|
||
|
// for modality
|
||
|
virtual void BeginModalState();
|
||
|
virtual void EndModalState();
|
||
|
|
||
|
// for translating Windows messages in main message pump
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
// for ambient properties exposed to contained OLE controls
|
||
|
virtual BOOL OnAmbientProperty(COleControlSite* pSite, DISPID dispid,
|
||
|
VARIANT* pvar);
|
||
|
#endif
|
||
|
|
||
|
protected:
|
||
|
// for processing Windows messages
|
||
|
virtual LRESULT WindowProc(UINT message, WPARAM wParam, LPARAM lParam);
|
||
|
virtual BOOL OnWndMsg(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult);
|
||
|
|
||
|
// for handling default processing
|
||
|
LRESULT Default();
|
||
|
virtual LRESULT DefWindowProc(UINT message, WPARAM wParam, LPARAM lParam);
|
||
|
|
||
|
// for custom cleanup after WM_NCDESTROY
|
||
|
virtual void PostNcDestroy();
|
||
|
|
||
|
// for notifications from parent
|
||
|
virtual BOOL OnChildNotify(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult);
|
||
|
// return TRUE if parent should not process this message
|
||
|
BOOL ReflectChildNotify(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult);
|
||
|
static BOOL PASCAL ReflectLastMsg(HWND hWndChild, LRESULT* pResult = NULL);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CWnd();
|
||
|
virtual BOOL CheckAutoCenter();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
// 3D support (these APIs will be obsolete with next version of Windows)
|
||
|
BOOL SubclassCtl3d(int nControlType = -1);
|
||
|
// see CTL3D.H for list of control types
|
||
|
BOOL SubclassDlg3d(DWORD dwMask = 0xFFFF /*CTL3D_ALL*/);
|
||
|
// see CTL3D.H for list of mask values
|
||
|
static BOOL PASCAL GrayCtlColor(HDC hDC, HWND hWnd, UINT nCtlColor,
|
||
|
HBRUSH hbrGray, COLORREF clrText);
|
||
|
HBRUSH OnGrayCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
|
||
|
|
||
|
// helper routines for implementation
|
||
|
BOOL HandleFloatingSysCommand(UINT nID, LPARAM lParam);
|
||
|
BOOL IsTopParentActive() const;
|
||
|
void ActivateTopParent();
|
||
|
static BOOL PASCAL WalkPreTranslateTree(HWND hWndStop, MSG* pMsg);
|
||
|
static CWnd* PASCAL GetDescendantWindow(HWND hWnd, int nID,
|
||
|
BOOL bOnlyPerm);
|
||
|
static void PASCAL SendMessageToDescendants(HWND hWnd, UINT message,
|
||
|
WPARAM wParam, LPARAM lParam, BOOL bDeep, BOOL bOnlyPerm);
|
||
|
virtual BOOL IsFrameWnd() const; // IsKindOf(RUNTIME_CLASS(CFrameWnd)))
|
||
|
virtual void OnFinalRelease();
|
||
|
BOOL PreTranslateInput(LPMSG lpMsg);
|
||
|
static BOOL PASCAL ModifyStyle(HWND hWnd, DWORD dwRemove, DWORD dwAdd,
|
||
|
UINT nFlags);
|
||
|
static BOOL PASCAL ModifyStyleEx(HWND hWnd, DWORD dwRemove, DWORD dwAdd,
|
||
|
UINT nFlags);
|
||
|
static void PASCAL _FilterToolTipMessage(MSG* pMsg, CWnd* pWnd);
|
||
|
|
||
|
public:
|
||
|
HWND m_hWndOwner; // implementation of SetOwner and GetOwner
|
||
|
UINT m_nFlags; // see WF_ flags above
|
||
|
|
||
|
protected:
|
||
|
WNDPROC m_pfnSuper; // for subclassing of controls
|
||
|
static const UINT m_nMsgDragList;
|
||
|
int m_nModalResult; // for return values from CWnd::RunModalLoop
|
||
|
|
||
|
COleDropTarget* m_pDropTarget; // for automatic cleanup of drop target
|
||
|
friend class COleDropTarget;
|
||
|
friend class CFrameWnd;
|
||
|
|
||
|
// for creating dialogs and dialog-like windows
|
||
|
BOOL CreateDlg(LPCTSTR lpszTemplateName, CWnd* pParentWnd);
|
||
|
BOOL CreateDlgIndirect(LPCDLGTEMPLATE lpDialogTemplate, CWnd* pParentWnd);
|
||
|
BOOL CreateDlgIndirect(LPCDLGTEMPLATE lpDialogTemplate, CWnd* pParentWnd,
|
||
|
HINSTANCE hInst);
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
COleControlContainer* m_pCtrlCont; // for containing OLE controls
|
||
|
COleControlSite* m_pCtrlSite; // for wrapping an OLE control
|
||
|
friend class COccManager;
|
||
|
friend class COleControlSite;
|
||
|
friend class COleControlContainer;
|
||
|
BOOL InitControlContainer();
|
||
|
virtual BOOL SetOccDialogInfo(struct _AFX_OCC_DIALOG_INFO* pOccDialogInfo);
|
||
|
void AttachControlSite(CHandleMap* pMap);
|
||
|
public:
|
||
|
void AttachControlSite(CWnd* pWndParent);
|
||
|
#endif
|
||
|
|
||
|
protected:
|
||
|
// implementation of message dispatch/hooking
|
||
|
friend LRESULT CALLBACK _AfxSendMsgHook(int, WPARAM, LPARAM);
|
||
|
friend void AFXAPI _AfxStandardSubclass(HWND);
|
||
|
friend LRESULT AFXAPI AfxCallWndProc(CWnd*, HWND, UINT, WPARAM, LPARAM);
|
||
|
|
||
|
// standard message implementation
|
||
|
afx_msg LRESULT OnNTCtlColor(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnQuery3dControls(WPARAM, LPARAM);
|
||
|
afx_msg LRESULT OnDisplayChange(WPARAM, LPARAM);
|
||
|
#ifdef _MAC
|
||
|
afx_msg LRESULT OnMacintosh(WPARAM wParam, LPARAM lParam);
|
||
|
#endif
|
||
|
|
||
|
afx_msg LRESULT OnDragList(WPARAM, LPARAM);
|
||
|
|
||
|
//{{AFX_MSG(CWnd)
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
|
||
|
private:
|
||
|
CWnd(HWND hWnd); // just for special initialization
|
||
|
};
|
||
|
|
||
|
// helpers for registering your own WNDCLASSes
|
||
|
LPCTSTR AFXAPI AfxRegisterWndClass(UINT nClassStyle,
|
||
|
HCURSOR hCursor = 0, HBRUSH hbrBackground = 0, HICON hIcon = 0);
|
||
|
|
||
|
BOOL AFXAPI AfxRegisterClass(WNDCLASS* lpWndClass);
|
||
|
|
||
|
// Implementation
|
||
|
LRESULT CALLBACK AfxWndProc(HWND, UINT, WPARAM, LPARAM);
|
||
|
|
||
|
WNDPROC AFXAPI AfxGetAfxWndProc();
|
||
|
#define AfxWndProc (*AfxGetAfxWndProc())
|
||
|
|
||
|
typedef void (AFX_MSG_CALL CWnd::*AFX_PMSGW)(void);
|
||
|
// like 'AFX_PMSG' but for CWnd derived classes only
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CDialog - a modal or modeless dialog
|
||
|
|
||
|
class CDialog : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CDialog)
|
||
|
|
||
|
// Modeless construct
|
||
|
public:
|
||
|
CDialog();
|
||
|
|
||
|
BOOL Create(LPCTSTR lpszTemplateName, CWnd* pParentWnd = NULL);
|
||
|
BOOL Create(UINT nIDTemplate, CWnd* pParentWnd = NULL);
|
||
|
BOOL CreateIndirect(LPCDLGTEMPLATE lpDialogTemplate, CWnd* pParentWnd = NULL,
|
||
|
void* lpDialogInit = NULL);
|
||
|
BOOL CreateIndirect(HGLOBAL hDialogTemplate, CWnd* pParentWnd = NULL);
|
||
|
|
||
|
// Modal construct
|
||
|
public:
|
||
|
CDialog(LPCTSTR lpszTemplateName, CWnd* pParentWnd = NULL);
|
||
|
CDialog(UINT nIDTemplate, CWnd* pParentWnd = NULL);
|
||
|
BOOL InitModalIndirect(LPCDLGTEMPLATE lpDialogTemplate, CWnd* pParentWnd = NULL,
|
||
|
void* lpDialogInit = NULL);
|
||
|
BOOL InitModalIndirect(HGLOBAL hDialogTemplate, CWnd* pParentWnd = NULL);
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
void MapDialogRect(LPRECT lpRect) const;
|
||
|
void SetHelpID(UINT nIDR);
|
||
|
|
||
|
// Operations
|
||
|
public:
|
||
|
// modal processing
|
||
|
virtual int DoModal();
|
||
|
|
||
|
// support for passing on tab control - use 'PostMessage' if needed
|
||
|
void NextDlgCtrl() const;
|
||
|
void PrevDlgCtrl() const;
|
||
|
void GotoDlgCtrl(CWnd* pWndCtrl);
|
||
|
|
||
|
// default button access
|
||
|
void SetDefID(UINT nID);
|
||
|
DWORD GetDefID() const;
|
||
|
|
||
|
// termination
|
||
|
void EndDialog(int nResult);
|
||
|
|
||
|
// Overridables (special message map entries)
|
||
|
virtual BOOL OnInitDialog();
|
||
|
virtual void OnSetFont(CFont* pFont);
|
||
|
protected:
|
||
|
virtual void OnOK();
|
||
|
virtual void OnCancel();
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CDialog();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
virtual BOOL CheckAutoCenter();
|
||
|
|
||
|
protected:
|
||
|
UINT m_nIDHelp; // Help ID (0 for none, see HID_BASE_RESOURCE)
|
||
|
|
||
|
// parameters for 'DoModal'
|
||
|
LPCTSTR m_lpszTemplateName; // name or MAKEINTRESOURCE
|
||
|
HGLOBAL m_hDialogTemplate; // indirect (m_lpDialogTemplate == NULL)
|
||
|
LPCDLGTEMPLATE m_lpDialogTemplate; // indirect if (m_lpszTemplateName == NULL)
|
||
|
void* m_lpDialogInit; // DLGINIT resource data
|
||
|
CWnd* m_pParentWnd; // parent/owner window
|
||
|
HWND m_hWndTop; // top level parent window (may be disabled)
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
_AFX_OCC_DIALOG_INFO* m_pOccDialogInfo;
|
||
|
virtual BOOL SetOccDialogInfo(_AFX_OCC_DIALOG_INFO* pOccDialogInfo);
|
||
|
#endif
|
||
|
virtual void PreInitDialog();
|
||
|
|
||
|
// implementation helpers
|
||
|
HWND PreModal();
|
||
|
void PostModal();
|
||
|
|
||
|
BOOL CreateIndirect(LPCDLGTEMPLATE lpDialogTemplate, CWnd* pParentWnd,
|
||
|
void* lpDialogInit, HINSTANCE hInst);
|
||
|
BOOL CreateIndirect(HGLOBAL hDialogTemplate, CWnd* pParentWnd,
|
||
|
HINSTANCE hInst);
|
||
|
|
||
|
protected:
|
||
|
//{{AFX_MSG(CDialog)
|
||
|
afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
|
||
|
afx_msg LRESULT OnCommandHelp(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnHelpHitTest(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT HandleInitDialog(WPARAM, LPARAM);
|
||
|
afx_msg LRESULT HandleSetFont(WPARAM, LPARAM);
|
||
|
//}}AFX_MSG
|
||
|
#ifdef _MAC
|
||
|
afx_msg void OnSysColorChange();
|
||
|
#endif
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
// all CModalDialog functionality is now in CDialog
|
||
|
#define CModalDialog CDialog
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Standard Windows controls
|
||
|
|
||
|
class CStatic : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CStatic)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CStatic();
|
||
|
BOOL Create(LPCTSTR lpszText, DWORD dwStyle,
|
||
|
const RECT& rect, CWnd* pParentWnd, UINT nID = 0xffff);
|
||
|
|
||
|
// Operations
|
||
|
HICON SetIcon(HICON hIcon);
|
||
|
HICON GetIcon() const;
|
||
|
|
||
|
#if (WINVER >= 0x400)
|
||
|
HENHMETAFILE SetEnhMetaFile(HENHMETAFILE hMetaFile);
|
||
|
HENHMETAFILE GetEnhMetaFile() const;
|
||
|
HBITMAP SetBitmap(HBITMAP hBitmap);
|
||
|
HBITMAP GetBitmap() const;
|
||
|
HCURSOR SetCursor(HCURSOR hCursor);
|
||
|
HCURSOR GetCursor();
|
||
|
#endif
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CStatic();
|
||
|
};
|
||
|
|
||
|
class CButton : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CButton)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CButton();
|
||
|
BOOL Create(LPCTSTR lpszCaption, DWORD dwStyle,
|
||
|
const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
UINT GetState() const;
|
||
|
void SetState(BOOL bHighlight);
|
||
|
int GetCheck() const;
|
||
|
void SetCheck(int nCheck);
|
||
|
UINT GetButtonStyle() const;
|
||
|
void SetButtonStyle(UINT nStyle, BOOL bRedraw = TRUE);
|
||
|
|
||
|
#if (WINVER >= 0x400)
|
||
|
HICON SetIcon(HICON hIcon);
|
||
|
HICON GetIcon() const;
|
||
|
HBITMAP SetBitmap(HBITMAP hBitmap);
|
||
|
HBITMAP GetBitmap() const;
|
||
|
HCURSOR SetCursor(HCURSOR hCursor);
|
||
|
HCURSOR GetCursor();
|
||
|
#endif
|
||
|
|
||
|
// Overridables (for owner draw only)
|
||
|
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CButton();
|
||
|
protected:
|
||
|
virtual BOOL OnChildNotify(UINT, WPARAM, LPARAM, LRESULT*);
|
||
|
};
|
||
|
|
||
|
class CListBox : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CListBox)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CListBox();
|
||
|
BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
|
||
|
// for entire listbox
|
||
|
int GetCount() const;
|
||
|
int GetHorizontalExtent() const;
|
||
|
void SetHorizontalExtent(int cxExtent);
|
||
|
int GetTopIndex() const;
|
||
|
int SetTopIndex(int nIndex);
|
||
|
LCID GetLocale() const;
|
||
|
LCID SetLocale(LCID nNewLocale);
|
||
|
#if (WINVER >= 0x400)
|
||
|
int InitStorage(int nItems, UINT nBytes);
|
||
|
UINT ItemFromPoint(CPoint pt, BOOL& bOutside) const;
|
||
|
#endif
|
||
|
// for single-selection listboxes
|
||
|
int GetCurSel() const;
|
||
|
int SetCurSel(int nSelect);
|
||
|
|
||
|
// for multiple-selection listboxes
|
||
|
int GetSel(int nIndex) const; // also works for single-selection
|
||
|
int SetSel(int nIndex, BOOL bSelect = TRUE);
|
||
|
int GetSelCount() const;
|
||
|
int GetSelItems(int nMaxItems, LPINT rgIndex) const;
|
||
|
void SetAnchorIndex(int nIndex);
|
||
|
int GetAnchorIndex() const;
|
||
|
|
||
|
// for listbox items
|
||
|
DWORD GetItemData(int nIndex) const;
|
||
|
int SetItemData(int nIndex, DWORD dwItemData);
|
||
|
void* GetItemDataPtr(int nIndex) const;
|
||
|
int SetItemDataPtr(int nIndex, void* pData);
|
||
|
int GetItemRect(int nIndex, LPRECT lpRect) const;
|
||
|
int GetText(int nIndex, LPTSTR lpszBuffer) const;
|
||
|
void GetText(int nIndex, CString& rString) const;
|
||
|
int GetTextLen(int nIndex) const;
|
||
|
|
||
|
// Settable only attributes
|
||
|
void SetColumnWidth(int cxWidth);
|
||
|
BOOL SetTabStops(int nTabStops, LPINT rgTabStops);
|
||
|
void SetTabStops();
|
||
|
BOOL SetTabStops(const int& cxEachStop); // takes an 'int'
|
||
|
|
||
|
int SetItemHeight(int nIndex, UINT cyItemHeight);
|
||
|
int GetItemHeight(int nIndex) const;
|
||
|
int FindStringExact(int nIndexStart, LPCTSTR lpszFind) const;
|
||
|
int GetCaretIndex() const;
|
||
|
int SetCaretIndex(int nIndex, BOOL bScroll = TRUE);
|
||
|
|
||
|
// Operations
|
||
|
// manipulating listbox items
|
||
|
int AddString(LPCTSTR lpszItem);
|
||
|
int DeleteString(UINT nIndex);
|
||
|
int InsertString(int nIndex, LPCTSTR lpszItem);
|
||
|
void ResetContent();
|
||
|
int Dir(UINT attr, LPCTSTR lpszWildCard);
|
||
|
|
||
|
// selection helpers
|
||
|
int FindString(int nStartAfter, LPCTSTR lpszItem) const;
|
||
|
int SelectString(int nStartAfter, LPCTSTR lpszItem);
|
||
|
int SelItemRange(BOOL bSelect, int nFirstItem, int nLastItem);
|
||
|
|
||
|
// Overridables (must override draw, measure and compare for owner draw)
|
||
|
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
virtual void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
virtual int CompareItem(LPCOMPAREITEMSTRUCT lpCompareItemStruct);
|
||
|
virtual void DeleteItem(LPDELETEITEMSTRUCT lpDeleteItemStruct);
|
||
|
virtual int VKeyToItem(UINT nKey, UINT nIndex);
|
||
|
virtual int CharToItem(UINT nKey, UINT nIndex);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CListBox();
|
||
|
protected:
|
||
|
virtual BOOL OnChildNotify(UINT, WPARAM, LPARAM, LRESULT*);
|
||
|
};
|
||
|
|
||
|
class CCheckListBox : public CListBox
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CCheckListBox)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CCheckListBox();
|
||
|
BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
void SetCheckStyle(UINT nStyle);
|
||
|
UINT GetCheckStyle();
|
||
|
void SetCheck(int nIndex, int nCheck);
|
||
|
int GetCheck(int nIndex);
|
||
|
void Enable(int nIndex, BOOL bEnabled = TRUE);
|
||
|
BOOL IsEnabled(int nIndex);
|
||
|
|
||
|
virtual CRect OnGetCheckPosition(CRect rectItem, CRect rectCheckBox);
|
||
|
|
||
|
// Overridables (must override draw, measure and compare for owner draw)
|
||
|
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
virtual void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
void PreDrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
void PreMeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
int PreCompareItem(LPCOMPAREITEMSTRUCT lpCompareItemStruct);
|
||
|
void PreDeleteItem(LPDELETEITEMSTRUCT lpDeleteItemStruct);
|
||
|
|
||
|
virtual BOOL OnChildNotify(UINT, WPARAM, LPARAM, LRESULT*);
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void PreSubclassWindow();
|
||
|
#endif
|
||
|
|
||
|
int CalcMinimumItemHeight();
|
||
|
void InvalidateCheck(int nIndex);
|
||
|
void InvalidateItem(int nIndex);
|
||
|
|
||
|
int m_cyText;
|
||
|
UINT m_nStyle;
|
||
|
|
||
|
// Message map functions
|
||
|
protected:
|
||
|
//{{AFX_MSG(CCheckListBox)
|
||
|
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
|
||
|
afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
|
||
|
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
afx_msg void OnLButtonDblClk(UINT nFlags, CPoint point);
|
||
|
afx_msg LRESULT OnSetFont(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBAddString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBFindString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBFindStringExact(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBGetItemData(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBGetText(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBInsertString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBSelectString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBSetItemData(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnLBSetItemHeight(WPARAM wParam, LPARAM lParam);
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
class CComboBox : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CComboBox)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CComboBox();
|
||
|
BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
// for entire combo box
|
||
|
int GetCount() const;
|
||
|
int GetCurSel() const;
|
||
|
int SetCurSel(int nSelect);
|
||
|
LCID GetLocale() const;
|
||
|
LCID SetLocale(LCID nNewLocale);
|
||
|
// Win4
|
||
|
int GetTopIndex() const;
|
||
|
int SetTopIndex(int nIndex);
|
||
|
int InitStorage(int nItems, UINT nBytes);
|
||
|
void SetHorizontalExtent(UINT nExtent);
|
||
|
UINT GetHorizontalExtent() const;
|
||
|
int SetDroppedWidth(UINT nWidth);
|
||
|
int GetDroppedWidth() const;
|
||
|
|
||
|
// for edit control
|
||
|
DWORD GetEditSel() const;
|
||
|
BOOL LimitText(int nMaxChars);
|
||
|
BOOL SetEditSel(int nStartChar, int nEndChar);
|
||
|
|
||
|
// for combobox item
|
||
|
DWORD GetItemData(int nIndex) const;
|
||
|
int SetItemData(int nIndex, DWORD dwItemData);
|
||
|
void* GetItemDataPtr(int nIndex) const;
|
||
|
int SetItemDataPtr(int nIndex, void* pData);
|
||
|
int GetLBText(int nIndex, LPTSTR lpszText) const;
|
||
|
void GetLBText(int nIndex, CString& rString) const;
|
||
|
int GetLBTextLen(int nIndex) const;
|
||
|
|
||
|
int SetItemHeight(int nIndex, UINT cyItemHeight);
|
||
|
int GetItemHeight(int nIndex) const;
|
||
|
int FindStringExact(int nIndexStart, LPCTSTR lpszFind) const;
|
||
|
int SetExtendedUI(BOOL bExtended = TRUE);
|
||
|
BOOL GetExtendedUI() const;
|
||
|
void GetDroppedControlRect(LPRECT lprect) const;
|
||
|
BOOL GetDroppedState() const;
|
||
|
|
||
|
// Operations
|
||
|
// for drop-down combo boxes
|
||
|
void ShowDropDown(BOOL bShowIt = TRUE);
|
||
|
|
||
|
// manipulating listbox items
|
||
|
int AddString(LPCTSTR lpszString);
|
||
|
int DeleteString(UINT nIndex);
|
||
|
int InsertString(int nIndex, LPCTSTR lpszString);
|
||
|
void ResetContent();
|
||
|
int Dir(UINT attr, LPCTSTR lpszWildCard);
|
||
|
|
||
|
// selection helpers
|
||
|
int FindString(int nStartAfter, LPCTSTR lpszString) const;
|
||
|
int SelectString(int nStartAfter, LPCTSTR lpszString);
|
||
|
|
||
|
// Clipboard operations
|
||
|
void Clear();
|
||
|
void Copy();
|
||
|
void Cut();
|
||
|
void Paste();
|
||
|
|
||
|
// Overridables (must override draw, measure and compare for owner draw)
|
||
|
virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
|
||
|
virtual void MeasureItem(LPMEASUREITEMSTRUCT lpMeasureItemStruct);
|
||
|
virtual int CompareItem(LPCOMPAREITEMSTRUCT lpCompareItemStruct);
|
||
|
virtual void DeleteItem(LPDELETEITEMSTRUCT lpDeleteItemStruct);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CComboBox();
|
||
|
protected:
|
||
|
virtual BOOL OnChildNotify(UINT, WPARAM, LPARAM, LRESULT*);
|
||
|
};
|
||
|
|
||
|
class CEdit : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CEdit)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CEdit();
|
||
|
BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
BOOL CanUndo() const;
|
||
|
int GetLineCount() const;
|
||
|
BOOL GetModify() const;
|
||
|
void SetModify(BOOL bModified = TRUE);
|
||
|
void GetRect(LPRECT lpRect) const;
|
||
|
DWORD GetSel() const;
|
||
|
void GetSel(int& nStartChar, int& nEndChar) const;
|
||
|
HLOCAL GetHandle() const;
|
||
|
void SetHandle(HLOCAL hBuffer);
|
||
|
#if (WINVER >= 0x400)
|
||
|
void SetMargins(UINT nLeft, UINT nRight);
|
||
|
DWORD GetMargins() const;
|
||
|
void SetLimitText(UINT nMax);
|
||
|
UINT GetLimitText() const;
|
||
|
CPoint PosFromChar(UINT nChar) const;
|
||
|
int CharFromPos(CPoint pt) const;
|
||
|
#endif
|
||
|
|
||
|
// NOTE: first word in lpszBuffer must contain the size of the buffer!
|
||
|
int GetLine(int nIndex, LPTSTR lpszBuffer) const;
|
||
|
int GetLine(int nIndex, LPTSTR lpszBuffer, int nMaxLength) const;
|
||
|
|
||
|
// Operations
|
||
|
void EmptyUndoBuffer();
|
||
|
BOOL FmtLines(BOOL bAddEOL);
|
||
|
|
||
|
void LimitText(int nChars = 0);
|
||
|
int LineFromChar(int nIndex = -1) const;
|
||
|
int LineIndex(int nLine = -1) const;
|
||
|
int LineLength(int nLine = -1) const;
|
||
|
void LineScroll(int nLines, int nChars = 0);
|
||
|
void ReplaceSel(LPCTSTR lpszNewText);
|
||
|
void SetPasswordChar(TCHAR ch);
|
||
|
void SetRect(LPCRECT lpRect);
|
||
|
void SetRectNP(LPCRECT lpRect);
|
||
|
void SetSel(DWORD dwSelection, BOOL bNoScroll = FALSE);
|
||
|
void SetSel(int nStartChar, int nEndChar, BOOL bNoScroll = FALSE);
|
||
|
#ifndef _MAC
|
||
|
BOOL SetTabStops(int nTabStops, LPINT rgTabStops);
|
||
|
void SetTabStops();
|
||
|
BOOL SetTabStops(const int& cxEachStop); // takes an 'int'
|
||
|
#endif
|
||
|
|
||
|
// Clipboard operations
|
||
|
BOOL Undo();
|
||
|
void Clear();
|
||
|
void Copy();
|
||
|
void Cut();
|
||
|
void Paste();
|
||
|
|
||
|
BOOL SetReadOnly(BOOL bReadOnly = TRUE);
|
||
|
int GetFirstVisibleLine() const;
|
||
|
TCHAR GetPasswordChar() const;
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CEdit();
|
||
|
};
|
||
|
|
||
|
class CScrollBar : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CScrollBar)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CScrollBar();
|
||
|
BOOL Create(DWORD dwStyle, const RECT& rect, CWnd* pParentWnd, UINT nID);
|
||
|
|
||
|
// Attributes
|
||
|
int GetScrollPos() const;
|
||
|
int SetScrollPos(int nPos, BOOL bRedraw = TRUE);
|
||
|
void GetScrollRange(LPINT lpMinPos, LPINT lpMaxPos) const;
|
||
|
void SetScrollRange(int nMinPos, int nMaxPos, BOOL bRedraw = TRUE);
|
||
|
void ShowScrollBar(BOOL bShow = TRUE);
|
||
|
|
||
|
BOOL EnableScrollBar(UINT nArrowFlags = ESB_ENABLE_BOTH);
|
||
|
|
||
|
BOOL SetScrollInfo(LPSCROLLINFO lpScrollInfo, BOOL bRedraw = TRUE);
|
||
|
BOOL GetScrollInfo(LPSCROLLINFO lpScrollInfo, UINT nMask = SIF_ALL);
|
||
|
int GetScrollLimit();
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CScrollBar();
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CFrameWnd - base class for SDI and other frame windows
|
||
|
|
||
|
// Frame window styles
|
||
|
#define FWS_ADDTOTITLE 0x00008000L // modify title based on content
|
||
|
#define FWS_PREFIXTITLE 0x00004000L // show document name before app name
|
||
|
#define FWS_SNAPTOBARS 0x00002000L // snap size to size of contained bars
|
||
|
|
||
|
struct CPrintPreviewState; // forward reference (see afxext.h)
|
||
|
class CControlBar; // forward reference (see afxext.h)
|
||
|
|
||
|
class CDockBar; // forward reference (see afxpriv.h)
|
||
|
class CMiniDockFrameWnd; // forward reference (see afxpriv.h)
|
||
|
class CDockState; // forward reference (see afxpriv.h)
|
||
|
|
||
|
class COleFrameHook; // forward reference (see ..\src\oleimpl.h)
|
||
|
|
||
|
class CFrameWnd : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CFrameWnd)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
static AFX_DATA const CRect rectDefault;
|
||
|
CFrameWnd();
|
||
|
|
||
|
BOOL LoadAccelTable(LPCTSTR lpszResourceName);
|
||
|
BOOL Create(LPCTSTR lpszClassName,
|
||
|
LPCTSTR lpszWindowName,
|
||
|
DWORD dwStyle = WS_OVERLAPPEDWINDOW,
|
||
|
const RECT& rect = rectDefault,
|
||
|
CWnd* pParentWnd = NULL, // != NULL for popups
|
||
|
LPCTSTR lpszMenuName = NULL,
|
||
|
DWORD dwExStyle = 0,
|
||
|
CCreateContext* pContext = NULL);
|
||
|
|
||
|
// dynamic creation - load frame and associated resources
|
||
|
virtual BOOL LoadFrame(UINT nIDResource,
|
||
|
DWORD dwDefaultStyle = WS_OVERLAPPEDWINDOW | FWS_ADDTOTITLE,
|
||
|
CWnd* pParentWnd = NULL,
|
||
|
CCreateContext* pContext = NULL);
|
||
|
|
||
|
// special helper for view creation
|
||
|
CWnd* CreateView(CCreateContext* pContext, UINT nID = AFX_IDW_PANE_FIRST);
|
||
|
|
||
|
// Attributes
|
||
|
virtual CDocument* GetActiveDocument();
|
||
|
|
||
|
// Active child view maintenance
|
||
|
CView* GetActiveView() const; // active view or NULL
|
||
|
void SetActiveView(CView* pViewNew, BOOL bNotify = TRUE);
|
||
|
// active view or NULL, bNotify == FALSE if focus should not be set
|
||
|
|
||
|
// Active frame (for frames within frames -- MDI)
|
||
|
virtual CFrameWnd* GetActiveFrame();
|
||
|
|
||
|
// For customizing the default messages on the status bar
|
||
|
virtual void GetMessageString(UINT nID, CString& rMessage) const;
|
||
|
|
||
|
BOOL m_bAutoMenuEnable;
|
||
|
// TRUE => menu items without handlers will be disabled
|
||
|
|
||
|
BOOL IsTracking() const;
|
||
|
|
||
|
// Operations
|
||
|
virtual void RecalcLayout(BOOL bNotify = TRUE);
|
||
|
virtual void ActivateFrame(int nCmdShow = -1);
|
||
|
void InitialUpdateFrame(CDocument* pDoc, BOOL bMakeVisible);
|
||
|
|
||
|
// to set text of standard status bar
|
||
|
void SetMessageText(LPCTSTR lpszText);
|
||
|
void SetMessageText(UINT nID);
|
||
|
|
||
|
// control bar docking
|
||
|
void EnableDocking(DWORD dwDockStyle);
|
||
|
void DockControlBar(CControlBar* pBar, UINT nDockBarID = 0,
|
||
|
LPCRECT lpRect = NULL);
|
||
|
void FloatControlBar(CControlBar* pBar, CPoint point,
|
||
|
DWORD dwStyle = CBRS_ALIGN_TOP);
|
||
|
CControlBar* GetControlBar(UINT nID);
|
||
|
|
||
|
// frame window based modality
|
||
|
virtual void BeginModalState();
|
||
|
virtual void EndModalState();
|
||
|
BOOL InModalState() const;
|
||
|
void ShowOwnedWindows(BOOL bShow);
|
||
|
|
||
|
// saving and loading control bar state
|
||
|
void LoadBarState(LPCTSTR lpszProfileName);
|
||
|
void SaveBarState(LPCTSTR lpszProfileName) const;
|
||
|
void ShowControlBar(CControlBar* pBar, BOOL bShow, BOOL bDelay);
|
||
|
void SetDockState(const CDockState& state);
|
||
|
void GetDockState(CDockState& state) const;
|
||
|
|
||
|
// Overridables
|
||
|
virtual void OnSetPreviewMode(BOOL bPreview, CPrintPreviewState* pState);
|
||
|
virtual CWnd* GetMessageBar();
|
||
|
|
||
|
// border space negotiation
|
||
|
enum BorderCmd
|
||
|
{ borderGet = 1, borderRequest = 2, borderSet = 3 };
|
||
|
virtual BOOL NegotiateBorderSpace(UINT nBorderCmd, LPRECT lpRectBorder);
|
||
|
|
||
|
protected:
|
||
|
virtual BOOL OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext);
|
||
|
|
||
|
// Command Handlers
|
||
|
public:
|
||
|
afx_msg void OnContextHelp(); // for Shift+F1 help
|
||
|
afx_msg void OnUpdateControlBarMenu(CCmdUI* pCmdUI);
|
||
|
afx_msg BOOL OnBarCheck(UINT nID);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CFrameWnd();
|
||
|
int m_nWindow; // general purpose window number - display as ":n"
|
||
|
// -1 => unknown, 0 => only window viewing document
|
||
|
// 1 => first of many windows viewing document, 2=> second
|
||
|
|
||
|
HMENU m_hMenuDefault; // default menu resource for this frame
|
||
|
HACCEL m_hAccelTable; // accelerator table
|
||
|
DWORD m_dwPromptContext; // current help prompt context for message box
|
||
|
BOOL m_bHelpMode; // if TRUE, then Shift+F1 help mode is active
|
||
|
CFrameWnd* m_pNextFrameWnd; // next CFrameWnd in app global list
|
||
|
CRect m_rectBorder; // for OLE border space negotiation
|
||
|
COleFrameHook* m_pNotifyHook;
|
||
|
|
||
|
CPtrList m_listControlBars; // array of all control bars that have this
|
||
|
// window as their dock site
|
||
|
int m_nShowDelay; // SW_ command for delay show/hide
|
||
|
|
||
|
CMiniDockFrameWnd* CreateFloatingFrame(DWORD dwStyle);
|
||
|
DWORD CanDock(CRect rect, DWORD dwDockStyle,
|
||
|
CDockBar** ppDockBar = NULL); // called by CDockContext
|
||
|
void AddControlBar(CControlBar *pBar);
|
||
|
void RemoveControlBar(CControlBar *pBar);
|
||
|
void DockControlBar(CControlBar* pBar, CDockBar* pDockBar,
|
||
|
LPCRECT lpRect = NULL);
|
||
|
void ReDockControlBar(CControlBar* pBar, CDockBar* pDockBar,
|
||
|
LPCRECT lpRect = NULL);
|
||
|
void NotifyFloatingWindows(DWORD dwFlags);
|
||
|
void DestroyDockBars();
|
||
|
|
||
|
protected:
|
||
|
UINT m_nIDHelp; // Help ID (0 for none, see HID_BASE_RESOURCE)
|
||
|
UINT m_nIDTracking; // tracking command ID or string IDS
|
||
|
UINT m_nIDLastMessage; // last displayed message string IDS
|
||
|
CView* m_pViewActive; // current active view
|
||
|
BOOL (CALLBACK* m_lpfnCloseProc)(CFrameWnd* pFrameWnd);
|
||
|
UINT m_cModalStack; // BeginModalState depth
|
||
|
HWND* m_phWndDisable; // windows disabled because of BeginModalState
|
||
|
HMENU m_hMenuAlt; // menu to update to (NULL means default)
|
||
|
CString m_strTitle; // default title (original)
|
||
|
BOOL m_bInRecalcLayout; // avoid recursion in RecalcLayout
|
||
|
CRuntimeClass* m_pFloatingFrameClass;
|
||
|
static const DWORD dwDockBarMap[4][2];
|
||
|
|
||
|
public:
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
virtual BOOL IsFrameWnd() const;
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
virtual void OnUpdateFrameTitle(BOOL bAddToTitle);
|
||
|
virtual void OnUpdateFrameMenu(HMENU hMenuAlt);
|
||
|
virtual HACCEL GetDefaultAccelerator();
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
|
||
|
// idle update of frame user interface
|
||
|
enum IdleFlags
|
||
|
{ idleMenu = 1, idleTitle = 2, idleNotify = 4, idleLayout = 8 };
|
||
|
UINT m_nIdleFlags; // set of bit flags for idle processing
|
||
|
virtual void DelayUpdateFrameMenu(HMENU hMenuAlt);
|
||
|
void DelayUpdateFrameTitle();
|
||
|
void DelayRecalcLayout(BOOL bNotify = TRUE);
|
||
|
|
||
|
// for Shift+F1 help support
|
||
|
BOOL CanEnterHelpMode();
|
||
|
virtual void ExitHelpMode();
|
||
|
|
||
|
protected:
|
||
|
// implementation helpers
|
||
|
LPCTSTR GetIconWndClass(DWORD dwDefaultStyle, UINT nIDResource);
|
||
|
void UpdateFrameTitleForDocument(LPCTSTR lpszDocName);
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
virtual BOOL OnCommand(WPARAM wParam, LPARAM lParam);
|
||
|
virtual void PostNcDestroy(); // default to delete this.
|
||
|
int OnCreateHelper(LPCREATESTRUCT lpcs, CCreateContext* pContext);
|
||
|
void BringToTop(int nCmdShow);
|
||
|
// bring window to top for SW_ commands which affect z-order
|
||
|
|
||
|
// implementation helpers for Shift+F1 help mode
|
||
|
BOOL ProcessHelpMsg(MSG& msg, DWORD* pContext);
|
||
|
HWND SetHelpCapture(POINT point, BOOL* pbDescendant);
|
||
|
|
||
|
// CFrameWnd list management
|
||
|
void AddFrameWnd();
|
||
|
void RemoveFrameWnd();
|
||
|
|
||
|
friend class CWnd; // for access to m_bModalDisable
|
||
|
|
||
|
//{{AFX_MSG(CFrameWnd)
|
||
|
// Windows messages
|
||
|
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
afx_msg void OnDestroy();
|
||
|
afx_msg void OnClose();
|
||
|
afx_msg void OnInitMenuPopup(CMenu*, UINT, BOOL);
|
||
|
afx_msg void OnMenuSelect(UINT nItemID, UINT nFlags, HMENU hSysMenu);
|
||
|
afx_msg LRESULT OnPopMessageString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnSetMessageString(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg void OnIdleUpdateCmdUI();
|
||
|
afx_msg void OnEnterIdle(UINT nWhy, CWnd* pWho);
|
||
|
afx_msg void OnSetFocus(CWnd* pOldWnd);
|
||
|
afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
afx_msg void OnSize(UINT nType, int cx, int cy);
|
||
|
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
|
||
|
afx_msg void OnActivate(UINT nState, CWnd* pWndOther, BOOL bMinimized);
|
||
|
afx_msg BOOL OnNcActivate(BOOL bActive);
|
||
|
afx_msg void OnSysCommand(UINT nID, LONG lParam);
|
||
|
afx_msg BOOL OnQueryEndSession();
|
||
|
afx_msg void OnEndSession(BOOL bEnding);
|
||
|
afx_msg void OnDropFiles(HDROP hDropInfo);
|
||
|
afx_msg BOOL OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message);
|
||
|
afx_msg LRESULT OnCommandHelp(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnHelpHitTest(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnActivateTopLevel(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg void OnEnable(BOOL bEnable);
|
||
|
afx_msg void OnPaletteChanged(CWnd* pFocusWnd);
|
||
|
afx_msg BOOL OnQueryNewPalette();
|
||
|
// standard commands
|
||
|
afx_msg BOOL OnToolTipText(UINT nID, NMHDR* pNMHDR, LRESULT* pResult);
|
||
|
afx_msg void OnUpdateKeyIndicator(CCmdUI* pCmdUI);
|
||
|
afx_msg void OnHelp();
|
||
|
afx_msg void OnUpdateContextHelp(CCmdUI* pCmdUI);
|
||
|
//}}AFX_MSG
|
||
|
protected:
|
||
|
#ifndef _MAC
|
||
|
afx_msg LRESULT OnDDEInitiate(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnDDEExecute(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnDDETerminate(WPARAM wParam, LPARAM lParam);
|
||
|
#endif
|
||
|
#ifdef _MAC
|
||
|
afx_msg void OnActivateApp(BOOL bActive, HTASK hTask);
|
||
|
afx_msg void OnPaint();
|
||
|
#endif
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
|
||
|
friend class CWinApp;
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// MDI Support
|
||
|
|
||
|
class CMDIFrameWnd : public CFrameWnd
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CMDIFrameWnd)
|
||
|
|
||
|
public:
|
||
|
// Constructors
|
||
|
CMDIFrameWnd();
|
||
|
|
||
|
// Operations
|
||
|
void MDIActivate(CWnd* pWndActivate);
|
||
|
CMDIChildWnd* MDIGetActive(BOOL* pbMaximized = NULL) const;
|
||
|
void MDIIconArrange();
|
||
|
void MDIMaximize(CWnd* pWnd);
|
||
|
void MDINext();
|
||
|
void MDIRestore(CWnd* pWnd);
|
||
|
CMenu* MDISetMenu(CMenu* pFrameMenu, CMenu* pWindowMenu);
|
||
|
void MDITile();
|
||
|
void MDICascade();
|
||
|
void MDITile(int nType);
|
||
|
void MDICascade(int nType);
|
||
|
|
||
|
// Overridables
|
||
|
// MFC 1.0 backward compatible CreateClient hook (called by OnCreateClient)
|
||
|
virtual BOOL CreateClient(LPCREATESTRUCT lpCreateStruct, CMenu* pWindowMenu);
|
||
|
// customize if using an 'Window' menu with non-standard IDs
|
||
|
virtual HMENU GetWindowMenuPopup(HMENU hMenuBar);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
HWND m_hWndMDIClient; // MDI Client window handle
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
virtual BOOL LoadFrame(UINT nIDResource,
|
||
|
DWORD dwDefaultStyle = WS_OVERLAPPEDWINDOW | FWS_ADDTOTITLE,
|
||
|
CWnd* pParentWnd = NULL,
|
||
|
CCreateContext* pContext = NULL);
|
||
|
virtual BOOL OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext);
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
virtual void OnUpdateFrameTitle(BOOL bAddToTitle);
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
virtual void OnUpdateFrameMenu(HMENU hMenuAlt);
|
||
|
virtual void DelayUpdateFrameMenu(HMENU hMenuAlt);
|
||
|
virtual CFrameWnd* GetActiveFrame();
|
||
|
|
||
|
protected:
|
||
|
virtual LRESULT DefWindowProc(UINT nMsg, WPARAM wParam, LPARAM lParam);
|
||
|
virtual BOOL OnCommand(WPARAM wParam, LPARAM lParam);
|
||
|
|
||
|
//{{AFX_MSG(CMDIFrameWnd)
|
||
|
afx_msg void OnDestroy();
|
||
|
afx_msg void OnSize(UINT nType, int cx, int cy);
|
||
|
afx_msg void OnUpdateMDIWindowCmd(CCmdUI* pCmdUI);
|
||
|
afx_msg BOOL OnMDIWindowCmd(UINT nID);
|
||
|
afx_msg void OnWindowNew();
|
||
|
afx_msg LRESULT OnCommandHelp(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg void OnIdleUpdateCmdUI();
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
class CMDIChildWnd : public CFrameWnd
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CMDIChildWnd)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CMDIChildWnd();
|
||
|
|
||
|
virtual BOOL Create(LPCTSTR lpszClassName,
|
||
|
LPCTSTR lpszWindowName,
|
||
|
DWORD dwStyle = WS_CHILD | WS_VISIBLE | WS_OVERLAPPEDWINDOW,
|
||
|
const RECT& rect = rectDefault,
|
||
|
CMDIFrameWnd* pParentWnd = NULL,
|
||
|
CCreateContext* pContext = NULL);
|
||
|
|
||
|
// Attributes
|
||
|
CMDIFrameWnd* GetMDIFrame();
|
||
|
|
||
|
// Operations
|
||
|
void MDIDestroy();
|
||
|
void MDIActivate();
|
||
|
void MDIMaximize();
|
||
|
void MDIRestore();
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
HMENU m_hMenuShared; // menu when we are active
|
||
|
|
||
|
public:
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
virtual BOOL LoadFrame(UINT nIDResource, DWORD dwDefaultStyle,
|
||
|
CWnd* pParentWnd, CCreateContext* pContext = NULL);
|
||
|
// 'pParentWnd' parameter is required for MDI Child
|
||
|
virtual BOOL DestroyWindow();
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
virtual void ActivateFrame(int nCmdShow = -1);
|
||
|
virtual void OnUpdateFrameMenu(BOOL bActive, CWnd* pActivateWnd,
|
||
|
HMENU hMenuAlt);
|
||
|
|
||
|
BOOL m_bPseudoInactive; // TRUE if window is MDI active according to
|
||
|
// windows, but not according to MFC...
|
||
|
|
||
|
protected:
|
||
|
virtual CWnd* GetMessageBar();
|
||
|
virtual void OnUpdateFrameTitle(BOOL bAddToTitle);
|
||
|
virtual LRESULT DefWindowProc(UINT nMsg, WPARAM wParam, LPARAM lParam);
|
||
|
BOOL UpdateClientEdge(LPRECT lpRect = NULL);
|
||
|
|
||
|
//{{AFX_MSG(CMDIChildWnd)
|
||
|
afx_msg void OnMDIActivate(BOOL bActivate, CWnd*, CWnd*);
|
||
|
afx_msg int OnMouseActivate(CWnd* pDesktopWnd, UINT nHitTest, UINT message);
|
||
|
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
afx_msg BOOL OnNcCreate(LPCREATESTRUCT lpCreateStruct);
|
||
|
afx_msg void OnSize(UINT nType, int cx, int cy);
|
||
|
afx_msg void OnWindowPosChanging(LPWINDOWPOS lpWndPos);
|
||
|
afx_msg BOOL OnNcActivate(BOOL bActive);
|
||
|
afx_msg void OnDestroy();
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CMiniFrameWnd
|
||
|
|
||
|
// MiniFrame window styles
|
||
|
#define MFS_SYNCACTIVE 0x00000100L // syncronize activation w/ parent
|
||
|
#define MFS_4THICKFRAME 0x00000200L // thick frame all around (no tiles)
|
||
|
#define MFS_THICKFRAME 0x00000400L // use instead of WS_THICKFRAME
|
||
|
#define MFS_MOVEFRAME 0x00000800L // no sizing, just moving
|
||
|
#define MFS_BLOCKSYSMENU 0x00001000L // block hit testing on system menu
|
||
|
|
||
|
class CMiniFrameWnd : public CFrameWnd
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CMiniFrameWnd)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CMiniFrameWnd();
|
||
|
BOOL Create(LPCTSTR lpClassName, LPCTSTR lpWindowName,
|
||
|
DWORD dwStyle, const RECT& rect,
|
||
|
CWnd* pParentWnd = NULL, UINT nID = 0);
|
||
|
BOOL CreateEx(DWORD dwExStyle, LPCTSTR lpClassName, LPCTSTR lpWindowName,
|
||
|
DWORD dwStyle, const RECT& rect,
|
||
|
CWnd* pParentWnd = NULL, UINT nID = 0);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
~CMiniFrameWnd();
|
||
|
|
||
|
static void AFX_CDECL Initialize();
|
||
|
|
||
|
//{{AFX_MSG(CMiniFrameWnd)
|
||
|
afx_msg BOOL OnNcActivate(BOOL bActive);
|
||
|
afx_msg void OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS* lpParams);
|
||
|
afx_msg UINT OnNcHitTest(CPoint point);
|
||
|
afx_msg void OnNcPaint();
|
||
|
afx_msg void OnNcLButtonDown(UINT nHitTest, CPoint pt );
|
||
|
afx_msg void OnLButtonUp(UINT nFlags, CPoint pt );
|
||
|
afx_msg void OnMouseMove(UINT nFlags, CPoint pt );
|
||
|
afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
|
||
|
afx_msg void OnGetMinMaxInfo(MINMAXINFO* pMMI);
|
||
|
afx_msg LRESULT OnGetText(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnGetTextLength(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnSetText(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnFloatStatus(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg LRESULT OnQueryCenterWnd(WPARAM wParam, LPARAM lParam);
|
||
|
afx_msg BOOL OnNcCreate(LPCREATESTRUCT lpcs);
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
|
||
|
public:
|
||
|
virtual void CalcWindowRect(LPRECT lpClientRect,
|
||
|
UINT nAdjustType = adjustBorder);
|
||
|
|
||
|
static void AFX_CDECL CalcBorders(LPRECT lpClientRect,
|
||
|
DWORD dwStyle = WS_THICKFRAME | WS_CAPTION, DWORD dwExStyle = 0);
|
||
|
|
||
|
protected:
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
|
||
|
protected:
|
||
|
BOOL m_bSysTracking;
|
||
|
BOOL m_bInSys;
|
||
|
BOOL m_bActive;
|
||
|
CString m_strCaption;
|
||
|
|
||
|
void InvertSysMenu();
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CView is the client area UI for a document
|
||
|
|
||
|
class CPrintDialog; // forward reference (see afxdlgs.h)
|
||
|
class CPreviewView; // forward reference (see afxpriv.h)
|
||
|
class CSplitterWnd; // forward reference (see afxext.h)
|
||
|
class COleServerDoc; // forward reference (see afxole.h)
|
||
|
|
||
|
typedef DWORD DROPEFFECT;
|
||
|
class COleDataObject; // forward reference (see afxole.h)
|
||
|
|
||
|
class CView : public CWnd
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CView)
|
||
|
|
||
|
// Constructors
|
||
|
protected:
|
||
|
CView();
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
CDocument* GetDocument() const;
|
||
|
|
||
|
// Operations
|
||
|
public:
|
||
|
// for standard printing setup (override OnPreparePrinting)
|
||
|
BOOL DoPreparePrinting(CPrintInfo* pInfo);
|
||
|
|
||
|
// Overridables
|
||
|
public:
|
||
|
virtual BOOL IsSelected(const CObject* pDocItem) const; // support for OLE
|
||
|
|
||
|
// OLE scrolling support (used for drag/drop as well)
|
||
|
virtual BOOL OnScroll(UINT nScrollCode, UINT nPos, BOOL bDoScroll = TRUE);
|
||
|
virtual BOOL OnScrollBy(CSize sizeScroll, BOOL bDoScroll = TRUE);
|
||
|
|
||
|
// OLE drag/drop support
|
||
|
virtual DROPEFFECT OnDragEnter(COleDataObject* pDataObject,
|
||
|
DWORD dwKeyState, CPoint point);
|
||
|
virtual DROPEFFECT OnDragOver(COleDataObject* pDataObject,
|
||
|
DWORD dwKeyState, CPoint point);
|
||
|
virtual void OnDragLeave();
|
||
|
virtual BOOL OnDrop(COleDataObject* pDataObject,
|
||
|
DROPEFFECT dropEffect, CPoint point);
|
||
|
virtual DROPEFFECT OnDropEx(COleDataObject* pDataObject,
|
||
|
DROPEFFECT dropDefault, DROPEFFECT dropList, CPoint point);
|
||
|
virtual DROPEFFECT OnDragScroll(DWORD dwKeyState, CPoint point);
|
||
|
|
||
|
virtual void OnPrepareDC(CDC* pDC, CPrintInfo* pInfo = NULL);
|
||
|
|
||
|
virtual void OnInitialUpdate(); // called first time after construct
|
||
|
|
||
|
protected:
|
||
|
// Activation
|
||
|
virtual void OnActivateView(BOOL bActivate, CView* pActivateView,
|
||
|
CView* pDeactiveView);
|
||
|
virtual void OnActivateFrame(UINT nState, CFrameWnd* pFrameWnd);
|
||
|
|
||
|
// General drawing/updating
|
||
|
virtual void OnUpdate(CView* pSender, LPARAM lHint, CObject* pHint);
|
||
|
virtual void OnDraw(CDC* pDC) = 0;
|
||
|
|
||
|
// Printing support
|
||
|
virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
|
||
|
// must override to enable printing and print preview
|
||
|
|
||
|
virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
|
||
|
virtual void OnPrint(CDC* pDC, CPrintInfo* pInfo);
|
||
|
virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
|
||
|
|
||
|
// Advanced: end print preview mode, move to point
|
||
|
virtual void OnEndPrintPreview(CDC* pDC, CPrintInfo* pInfo, POINT point,
|
||
|
CPreviewView* pView);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CView();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
|
||
|
// Advanced: for implementing custom print preview
|
||
|
BOOL DoPrintPreview(UINT nIDResource, CView* pPrintView,
|
||
|
CRuntimeClass* pPreviewViewClass, CPrintPreviewState* pState);
|
||
|
|
||
|
virtual void CalcWindowRect(LPRECT lpClientRect,
|
||
|
UINT nAdjustType = adjustBorder);
|
||
|
virtual CScrollBar* GetScrollBarCtrl(int nBar) const;
|
||
|
static CSplitterWnd* PASCAL GetParentSplitter(
|
||
|
const CWnd* pWnd, BOOL bAnyState);
|
||
|
|
||
|
protected:
|
||
|
CDocument* m_pDocument;
|
||
|
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
virtual void PostNcDestroy();
|
||
|
|
||
|
// friend classes that call protected CView overridables
|
||
|
friend class CDocument;
|
||
|
friend class CDocTemplate;
|
||
|
friend class CPreviewView;
|
||
|
friend class CFrameWnd;
|
||
|
friend class CMDIFrameWnd;
|
||
|
friend class CMDIChildWnd;
|
||
|
friend class CSplitterWnd;
|
||
|
friend class COleServerDoc;
|
||
|
|
||
|
//{{AFX_MSG(CView)
|
||
|
afx_msg int OnCreate(LPCREATESTRUCT lpcs);
|
||
|
afx_msg void OnDestroy();
|
||
|
afx_msg void OnPaint();
|
||
|
afx_msg int OnMouseActivate(CWnd* pDesktopWnd, UINT nHitTest, UINT message);
|
||
|
// commands
|
||
|
afx_msg void OnUpdateSplitCmd(CCmdUI* pCmdUI);
|
||
|
afx_msg BOOL OnSplitCmd(UINT nID);
|
||
|
afx_msg void OnUpdateNextPaneMenu(CCmdUI* pCmdUI);
|
||
|
afx_msg BOOL OnNextPaneCmd(UINT nID);
|
||
|
|
||
|
// not mapped commands - must be mapped in derived class
|
||
|
afx_msg void OnFilePrint();
|
||
|
afx_msg void OnFilePrintPreview();
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CCtrlView allows almost any control to be a view
|
||
|
|
||
|
class CCtrlView : public CView
|
||
|
{
|
||
|
DECLARE_DYNCREATE(CCtrlView)
|
||
|
|
||
|
public:
|
||
|
CCtrlView(LPCTSTR lpszClass, DWORD dwStyle);
|
||
|
|
||
|
// Attributes
|
||
|
protected:
|
||
|
CString m_strClass;
|
||
|
DWORD m_dwDefaultStyle;
|
||
|
|
||
|
// Overrides
|
||
|
virtual void OnDraw(CDC*);
|
||
|
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
|
||
|
protected:
|
||
|
afx_msg void OnPaint();
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CScrollView supports simple scrolling and scaling
|
||
|
|
||
|
class CScrollView : public CView
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CScrollView)
|
||
|
|
||
|
// Constructors
|
||
|
protected:
|
||
|
CScrollView();
|
||
|
|
||
|
public:
|
||
|
static AFX_DATA const SIZE sizeDefault;
|
||
|
// used to specify default calculated page and line sizes
|
||
|
|
||
|
// in logical units - call one of the following Set routines
|
||
|
void SetScaleToFitSize(SIZE sizeTotal);
|
||
|
void SetScrollSizes(int nMapMode, SIZE sizeTotal,
|
||
|
const SIZE& sizePage = sizeDefault,
|
||
|
const SIZE& sizeLine = sizeDefault);
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
CPoint GetScrollPosition() const; // upper corner of scrolling
|
||
|
CSize GetTotalSize() const; // logical size
|
||
|
|
||
|
// for device units
|
||
|
CPoint GetDeviceScrollPosition() const;
|
||
|
void GetDeviceScrollSizes(int& nMapMode, SIZE& sizeTotal,
|
||
|
SIZE& sizePage, SIZE& sizeLine) const;
|
||
|
|
||
|
// Operations
|
||
|
public:
|
||
|
void ScrollToPosition(POINT pt); // set upper left position
|
||
|
void FillOutsideRect(CDC* pDC, CBrush* pBrush);
|
||
|
void ResizeParentToFit(BOOL bShrinkOnly = TRUE);
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
int m_nMapMode;
|
||
|
CSize m_totalLog; // total size in logical units (no rounding)
|
||
|
CSize m_totalDev; // total size in device units
|
||
|
CSize m_pageDev; // per page scroll size in device units
|
||
|
CSize m_lineDev; // per line scroll size in device units
|
||
|
|
||
|
BOOL m_bCenter; // Center output if larger than total size
|
||
|
BOOL m_bInsideUpdate; // internal state for OnSize callback
|
||
|
void CenterOnPoint(CPoint ptCenter);
|
||
|
void ScrollToDevicePosition(POINT ptDev); // explicit scrolling no checking
|
||
|
|
||
|
protected:
|
||
|
virtual void OnDraw(CDC* pDC) = 0; // pass on pure virtual
|
||
|
|
||
|
void UpdateBars(); // adjust scrollbars etc
|
||
|
BOOL GetTrueClientSize(CSize& size, CSize& sizeSb);
|
||
|
// size with no bars
|
||
|
void GetScrollBarSizes(CSize& sizeSb);
|
||
|
void GetScrollBarState(CSize sizeClient, CSize& needSb,
|
||
|
CSize& sizeRange, CPoint& ptMove, BOOL bInsideClient);
|
||
|
|
||
|
public:
|
||
|
virtual ~CScrollView();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
virtual void CalcWindowRect(LPRECT lpClientRect,
|
||
|
UINT nAdjustType = adjustBorder);
|
||
|
virtual void OnPrepareDC(CDC* pDC, CPrintInfo* pInfo = NULL);
|
||
|
|
||
|
// scrolling implementation support for OLE
|
||
|
virtual BOOL OnScroll(UINT nScrollCode, UINT nPos, BOOL bDoScroll = TRUE);
|
||
|
virtual BOOL OnScrollBy(CSize sizeScroll, BOOL bDoScroll = TRUE);
|
||
|
|
||
|
//{{AFX_MSG(CScrollView)
|
||
|
afx_msg void OnSize(UINT nType, int cx, int cy);
|
||
|
afx_msg void OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
afx_msg void OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CWinThread
|
||
|
|
||
|
typedef UINT (AFX_CDECL *AFX_THREADPROC)(LPVOID);
|
||
|
|
||
|
class CWinThread : public CCmdTarget
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CWinThread)
|
||
|
|
||
|
public:
|
||
|
// Constructors
|
||
|
CWinThread();
|
||
|
BOOL CreateThread(DWORD dwCreateFlags = 0, UINT nStackSize = 0,
|
||
|
LPSECURITY_ATTRIBUTES lpSecurityAttrs = NULL);
|
||
|
|
||
|
// Attributes
|
||
|
CWnd* m_pMainWnd; // main window (usually same AfxGetApp()->m_pMainWnd)
|
||
|
CWnd* m_pActiveWnd; // active main window (may not be m_pMainWnd)
|
||
|
BOOL m_bAutoDelete; // enables 'delete this' after thread termination
|
||
|
|
||
|
// only valid while running
|
||
|
HANDLE m_hThread; // this thread's HANDLE
|
||
|
operator HANDLE() const;
|
||
|
DWORD m_nThreadID; // this thread's ID
|
||
|
|
||
|
int GetThreadPriority();
|
||
|
BOOL SetThreadPriority(int nPriority);
|
||
|
|
||
|
// Operations
|
||
|
DWORD SuspendThread();
|
||
|
DWORD ResumeThread();
|
||
|
|
||
|
// Overridables
|
||
|
// thread initialization
|
||
|
virtual BOOL InitInstance();
|
||
|
|
||
|
// running and idle processing
|
||
|
virtual int Run();
|
||
|
virtual BOOL PreTranslateMessage(MSG* pMsg);
|
||
|
virtual BOOL PumpMessage(); // low level message pump
|
||
|
virtual BOOL OnIdle(LONG lCount); // return TRUE if more idle processing
|
||
|
virtual BOOL IsIdleMessage(MSG* pMsg); // checks for special messages
|
||
|
|
||
|
// thread termination
|
||
|
virtual int ExitInstance(); // default will 'delete this'
|
||
|
|
||
|
// Advanced: exception handling
|
||
|
virtual LRESULT ProcessWndProcException(CException* e, const MSG* pMsg);
|
||
|
|
||
|
// Advanced: handling messages sent to message filter hook
|
||
|
virtual BOOL ProcessMessageFilter(int code, LPMSG lpMsg);
|
||
|
|
||
|
// Advanced: virtual access to m_pMainWnd
|
||
|
virtual CWnd* GetMainWnd();
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CWinThread();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
int m_nDisablePumpCount; // Diagnostic trap to detect illegal re-entrancy
|
||
|
#endif
|
||
|
void CommonConstruct();
|
||
|
virtual void Delete();
|
||
|
// 'delete this' only if m_bAutoDelete == TRUE
|
||
|
|
||
|
// message pump for Run
|
||
|
MSG m_msgCur; // current message
|
||
|
|
||
|
public:
|
||
|
// constructor used by implementation of AfxBeginThread
|
||
|
CWinThread(AFX_THREADPROC pfnThreadProc, LPVOID pParam);
|
||
|
|
||
|
// valid after construction
|
||
|
LPVOID m_pThreadParams; // generic parameters passed to starting function
|
||
|
AFX_THREADPROC m_pfnThreadProc;
|
||
|
|
||
|
protected:
|
||
|
CPoint m_ptCursorLast; // last mouse position
|
||
|
UINT m_nMsgLast; // last mouse message
|
||
|
};
|
||
|
|
||
|
// global helpers for threads
|
||
|
|
||
|
CWinThread* AFXAPI AfxBeginThread(AFX_THREADPROC pfnThreadProc, LPVOID pParam,
|
||
|
int nPriority = THREAD_PRIORITY_NORMAL, UINT nStackSize = 0,
|
||
|
DWORD dwCreateFlags = 0, LPSECURITY_ATTRIBUTES lpSecurityAttrs = NULL);
|
||
|
CWinThread* AFXAPI AfxBeginThread(CRuntimeClass* pThreadClass,
|
||
|
int nPriority = THREAD_PRIORITY_NORMAL, UINT nStackSize = 0,
|
||
|
DWORD dwCreateFlags = 0, LPSECURITY_ATTRIBUTES lpSecurityAttrs = NULL);
|
||
|
|
||
|
CWinThread* AFXAPI AfxGetThread();
|
||
|
void AFXAPI AfxEndThread(UINT nExitCode, BOOL bDelete = TRUE);
|
||
|
|
||
|
void AFXAPI AfxInitThread();
|
||
|
void AFXAPI AfxTermThread();
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Global functions for access to the one and only CWinApp
|
||
|
|
||
|
#define afxCurrentWinApp AfxGetModuleState()->m_pCurrentWinApp
|
||
|
#define afxCurrentInstanceHandle AfxGetModuleState()->m_hCurrentInstanceHandle
|
||
|
#define afxCurrentResourceHandle AfxGetModuleState()->m_hCurrentResourceHandle
|
||
|
#define afxCurrentAppName AfxGetModuleState()->m_lpszCurrentAppName
|
||
|
#define afxContextIsDLL AfxGetModuleState()->m_bDLL
|
||
|
#define afxRegisteredClasses AfxGetModuleState()->m_fRegisteredClasses
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
#define afxOccManager AfxGetModuleProcessState()->m_pOccManager
|
||
|
#endif
|
||
|
|
||
|
// Advanced initialization: for overriding default WinMain
|
||
|
BOOL AFXAPI AfxWinInit(HINSTANCE, HINSTANCE, LPTSTR, int);
|
||
|
void AFXAPI AfxWinTerm();
|
||
|
|
||
|
// Global Windows state data helper functions (inlines)
|
||
|
CWinApp* AFXAPI AfxGetApp();
|
||
|
CWnd* AFXAPI AfxGetMainWnd();
|
||
|
HINSTANCE AFXAPI AfxGetInstanceHandle();
|
||
|
HINSTANCE AFXAPI AfxGetResourceHandle();
|
||
|
void AFXAPI AfxSetResourceHandle(HINSTANCE hInstResource);
|
||
|
LPCTSTR AFXAPI AfxGetAppName();
|
||
|
|
||
|
// Use instead of PostQuitMessage in OLE server applications
|
||
|
void AFXAPI AfxPostQuitMessage(int nExitCode);
|
||
|
|
||
|
// Use AfxFindResourceHandle to find resource in chain of extension DLLs
|
||
|
#ifndef _AFXDLL
|
||
|
#define AfxFindResourceHandle(lpszResource, lpszType) AfxGetResourceHandle()
|
||
|
#else
|
||
|
HINSTANCE AFXAPI AfxFindResourceHandle(LPCTSTR lpszName, LPCTSTR lpszType);
|
||
|
#endif
|
||
|
|
||
|
class COleMessageFilter; // forward reference (see afxole.h)
|
||
|
class CRecentFileList; // forward reference (see afxpriv.h)
|
||
|
|
||
|
// access to message filter in CWinApp
|
||
|
COleMessageFilter* AFXAPI AfxOleGetMessageFilter();
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CCommandLineInfo
|
||
|
|
||
|
class CCommandLineInfo : public CObject
|
||
|
{
|
||
|
public:
|
||
|
// Sets default values
|
||
|
CCommandLineInfo();
|
||
|
|
||
|
virtual void ParseParam(const char* pszParam, BOOL bFlag, BOOL bLast);
|
||
|
|
||
|
BOOL m_bShowSplash;
|
||
|
BOOL m_bRunEmbedded;
|
||
|
BOOL m_bRunAutomated;
|
||
|
enum { FileNew, FileOpen, FilePrint, FilePrintTo, FileDDE,
|
||
|
FileNothing = -1 } m_nShellCommand;
|
||
|
|
||
|
// not valid for FileNew
|
||
|
CString m_strFileName;
|
||
|
|
||
|
// valid only for FilePrintTo
|
||
|
CString m_strPrinterName;
|
||
|
CString m_strDriverName;
|
||
|
CString m_strPortName;
|
||
|
|
||
|
~CCommandLineInfo();
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CDocManager
|
||
|
|
||
|
class CDocManager : public CObject
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CDocManager)
|
||
|
public:
|
||
|
|
||
|
// Constructor
|
||
|
CDocManager();
|
||
|
|
||
|
//Document functions
|
||
|
virtual void AddDocTemplate(CDocTemplate* pTemplate);
|
||
|
virtual POSITION GetFirstDocTemplatePosition() const;
|
||
|
virtual CDocTemplate* GetNextDocTemplate(POSITION& pos) const;
|
||
|
virtual void RegisterShellFileTypes(BOOL bWin95);
|
||
|
virtual CDocument* OpenDocumentFile(LPCTSTR lpszFileName); // open named file
|
||
|
virtual BOOL SaveAllModified(); // save before exit
|
||
|
virtual void CloseAllDocuments(BOOL bEndSession); // close documents before exiting
|
||
|
virtual int GetOpenDocumentCount();
|
||
|
|
||
|
// helper for standard commdlg dialogs
|
||
|
virtual BOOL DoPromptFileName(CString& fileName, UINT nIDSTitle,
|
||
|
DWORD lFlags, BOOL bOpenFileDialog, CDocTemplate* pTemplate);
|
||
|
|
||
|
//Commands
|
||
|
#ifndef _MAC
|
||
|
// Advanced: process async DDE request
|
||
|
virtual BOOL OnDDECommand(LPTSTR lpszCommand);
|
||
|
#endif
|
||
|
virtual void OnFileNew();
|
||
|
virtual void OnFileOpen();
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
CPtrList m_templateList;
|
||
|
|
||
|
public:
|
||
|
static CPtrList* pStaticList; // for static CDocTemplate objects
|
||
|
static BOOL bStaticInit; // TRUE during static initialization
|
||
|
static CDocManager* pStaticDocManager; // for static CDocTemplate objects
|
||
|
|
||
|
public:
|
||
|
virtual ~CDocManager();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// CWinApp - the root of all Windows applications
|
||
|
|
||
|
#define _AFX_MRU_COUNT 4 // default support for 4 entries in file MRU
|
||
|
#define _AFX_MRU_MAX_COUNT 16 // currently allocated id range supports 16
|
||
|
|
||
|
class CWinApp : public CWinThread
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CWinApp)
|
||
|
public:
|
||
|
|
||
|
// Constructor
|
||
|
CWinApp(LPCTSTR lpszAppName = NULL); // app name defaults to EXE name
|
||
|
|
||
|
// Attributes
|
||
|
// Startup args (do not change)
|
||
|
HINSTANCE m_hInstance;
|
||
|
HINSTANCE m_hPrevInstance;
|
||
|
LPTSTR m_lpCmdLine;
|
||
|
int m_nCmdShow;
|
||
|
|
||
|
// Running args (can be changed in InitInstance)
|
||
|
LPCTSTR m_pszAppName; // human readable name
|
||
|
// (from constructor or AFX_IDS_APP_TITLE)
|
||
|
LPCTSTR m_pszRegistryKey; // used for registry entries
|
||
|
CDocManager* m_pDocManager;
|
||
|
|
||
|
// Support for Shift+F1 help mode.
|
||
|
BOOL m_bHelpMode; // are we in Shift+F1 mode?
|
||
|
|
||
|
#ifdef _MAC
|
||
|
// Support for AppleEvent interaction levels
|
||
|
enum SaveOption
|
||
|
{
|
||
|
saveYes, // always save modified documents
|
||
|
saveNo, // never save modified documents
|
||
|
saveAsk // ask user whether to save modified documents
|
||
|
};
|
||
|
SaveOption m_nSaveOption;
|
||
|
#endif
|
||
|
|
||
|
public: // set in constructor to override default
|
||
|
LPCTSTR m_pszExeName; // executable name (no spaces)
|
||
|
LPCTSTR m_pszHelpFilePath; // default based on module path
|
||
|
LPCTSTR m_pszProfileName; // default based on app name
|
||
|
|
||
|
// Initialization Operations - should be done in InitInstance
|
||
|
protected:
|
||
|
void LoadStdProfileSettings(UINT nMaxMRU = _AFX_MRU_COUNT); // load MRU file list and last preview state
|
||
|
void EnableShellOpen();
|
||
|
|
||
|
void SetDialogBkColor(COLORREF clrCtlBk = RGB(192, 192, 192),
|
||
|
COLORREF clrCtlText = RGB(0, 0, 0));
|
||
|
// set dialog box and message box background color
|
||
|
|
||
|
void SetRegistryKey(LPCTSTR lpszRegistryKey);
|
||
|
void SetRegistryKey(UINT nIDRegistryKey);
|
||
|
// enables app settings in registry instead of INI files
|
||
|
// (registry key is usually a "company name")
|
||
|
|
||
|
#ifdef _MAC
|
||
|
friend void CFrameWnd::OnSysColorChange();
|
||
|
friend void CDialog::OnSysColorChange();
|
||
|
#endif
|
||
|
|
||
|
BOOL Enable3dControls(); // use CTL3D32.DLL for 3D controls in dialogs
|
||
|
#ifndef _AFXDLL
|
||
|
BOOL Enable3dControlsStatic(); // statically link CTL3D.LIB instead
|
||
|
#endif
|
||
|
|
||
|
void RegisterShellFileTypes(BOOL bWin95=FALSE);
|
||
|
// call after all doc templates are registered
|
||
|
void RegisterShellFileTypesCompat();
|
||
|
// for backwards compatibility
|
||
|
|
||
|
// Helper Operations - usually done in InitInstance
|
||
|
public:
|
||
|
// Cursors
|
||
|
HCURSOR LoadCursor(LPCTSTR lpszResourceName) const;
|
||
|
HCURSOR LoadCursor(UINT nIDResource) const;
|
||
|
HCURSOR LoadStandardCursor(LPCTSTR lpszCursorName) const; // for IDC_ values
|
||
|
HCURSOR LoadOEMCursor(UINT nIDCursor) const; // for OCR_ values
|
||
|
|
||
|
// Icons
|
||
|
HICON LoadIcon(LPCTSTR lpszResourceName) const;
|
||
|
HICON LoadIcon(UINT nIDResource) const;
|
||
|
HICON LoadStandardIcon(LPCTSTR lpszIconName) const; // for IDI_ values
|
||
|
HICON LoadOEMIcon(UINT nIDIcon) const; // for OIC_ values
|
||
|
|
||
|
// Profile settings (to the app specific .INI file, or registry)
|
||
|
UINT GetProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nDefault);
|
||
|
BOOL WriteProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nValue);
|
||
|
CString GetProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry,
|
||
|
LPCTSTR lpszDefault = NULL);
|
||
|
BOOL WriteProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry,
|
||
|
LPCTSTR lpszValue);
|
||
|
BOOL GetProfileBinary(LPCTSTR lpszSection, LPCTSTR lpszEntry,
|
||
|
LPBYTE* ppData, UINT* pBytes);
|
||
|
BOOL WriteProfileBinary(LPCTSTR lpszSection, LPCTSTR lpszEntry,
|
||
|
LPBYTE pData, UINT nBytes);
|
||
|
|
||
|
// Running Operations - to be done on a running application
|
||
|
// Dealing with document templates
|
||
|
void AddDocTemplate(CDocTemplate* pTemplate);
|
||
|
POSITION GetFirstDocTemplatePosition() const;
|
||
|
CDocTemplate* GetNextDocTemplate(POSITION& pos) const;
|
||
|
|
||
|
// Dealing with files
|
||
|
virtual CDocument* OpenDocumentFile(LPCTSTR lpszFileName); // open named file
|
||
|
virtual void AddToRecentFileList(LPCTSTR lpszPathName); // add to MRU
|
||
|
|
||
|
// Printer DC Setup routine, 'struct tagPD' is a PRINTDLG structure
|
||
|
void SelectPrinter(HANDLE hDevNames, HANDLE hDevMode,
|
||
|
BOOL bFreeOld = TRUE);
|
||
|
BOOL CreatePrinterDC(CDC& dc);
|
||
|
#ifndef _UNICODE
|
||
|
BOOL GetPrinterDeviceDefaults(struct tagPDA* pPrintDlg);
|
||
|
#else
|
||
|
BOOL GetPrinterDeviceDefaults(struct tagPDW* pPrintDlg);
|
||
|
#endif
|
||
|
|
||
|
// Command line parsing
|
||
|
BOOL RunEmbedded();
|
||
|
BOOL RunAutomated();
|
||
|
void ParseCommandLine(CCommandLineInfo& rCmdInfo);
|
||
|
BOOL ProcessShellCommand(CCommandLineInfo& rCmdInfo);
|
||
|
|
||
|
// Overridables
|
||
|
// hooks for your initialization code
|
||
|
virtual BOOL InitApplication();
|
||
|
#ifdef _MAC
|
||
|
virtual BOOL CreateInitialDocument();
|
||
|
#endif
|
||
|
|
||
|
// exiting
|
||
|
virtual BOOL SaveAllModified(); // save before exit
|
||
|
void HideApplication();
|
||
|
void CloseAllDocuments(BOOL bEndSession); // close documents before exiting
|
||
|
|
||
|
// Advanced: to override message boxes and other hooks
|
||
|
virtual int DoMessageBox(LPCTSTR lpszPrompt, UINT nType, UINT nIDPrompt);
|
||
|
virtual void DoWaitCursor(int nCode); // 0 => restore, 1=> begin, -1=> end
|
||
|
|
||
|
#ifndef _MAC
|
||
|
// Advanced: process async DDE request
|
||
|
virtual BOOL OnDDECommand(LPTSTR lpszCommand);
|
||
|
#endif
|
||
|
|
||
|
// Advanced: Help support
|
||
|
virtual void WinHelp(DWORD dwData, UINT nCmd = HELP_CONTEXT);
|
||
|
|
||
|
|
||
|
// Command Handlers
|
||
|
protected:
|
||
|
// map to the following for file new/open
|
||
|
afx_msg void OnFileNew();
|
||
|
afx_msg void OnFileOpen();
|
||
|
|
||
|
// map to the following to enable print setup
|
||
|
afx_msg void OnFilePrintSetup();
|
||
|
|
||
|
// map to the following to enable help
|
||
|
afx_msg void OnContextHelp(); // shift-F1
|
||
|
afx_msg void OnHelp(); // F1 (uses current context)
|
||
|
afx_msg void OnHelpIndex(); // ID_HELP_INDEX
|
||
|
afx_msg void OnHelpFinder(); // ID_HELP_FINDER, ID_DEFAULT_HELP
|
||
|
afx_msg void OnHelpUsing(); // ID_HELP_USING
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
HGLOBAL m_hDevMode; // printer Dev Mode
|
||
|
HGLOBAL m_hDevNames; // printer Device Names
|
||
|
DWORD m_dwPromptContext; // help context override for message box
|
||
|
|
||
|
int m_nWaitCursorCount; // for wait cursor (>0 => waiting)
|
||
|
HCURSOR m_hcurWaitCursorRestore; // old cursor to restore after wait cursor
|
||
|
|
||
|
CRecentFileList* m_pRecentFileList;
|
||
|
|
||
|
void UpdatePrinterSelection(BOOL bForceDefaults);
|
||
|
void SaveStdProfileSettings(); // save options to .INI file
|
||
|
|
||
|
public: // public for implementation access
|
||
|
CCommandLineInfo* m_pCmdInfo;
|
||
|
|
||
|
ATOM m_atomApp, m_atomSystemTopic; // for DDE open
|
||
|
UINT m_nNumPreviewPages; // number of default printed pages
|
||
|
|
||
|
size_t m_nSafetyPoolSize; // ideal size
|
||
|
|
||
|
void (AFXAPI* m_lpfnDaoTerm)();
|
||
|
void (AFXAPI* m_lpfnOleTermOrFreeLib)(BOOL, BOOL);
|
||
|
COleMessageFilter* m_pMessageFilter;
|
||
|
|
||
|
void DevModeChange(LPTSTR lpDeviceName);
|
||
|
void SetCurrentHandles();
|
||
|
int GetOpenDocumentCount();
|
||
|
|
||
|
// helpers for standard commdlg dialogs
|
||
|
BOOL DoPromptFileName(CString& fileName, UINT nIDSTitle,
|
||
|
DWORD lFlags, BOOL bOpenFileDialog, CDocTemplate* pTemplate);
|
||
|
int DoPrintDialog(CPrintDialog* pPD);
|
||
|
|
||
|
void EnableModeless(BOOL bEnable); // to disable OLE in-place dialogs
|
||
|
|
||
|
// overrides for implementation
|
||
|
virtual BOOL InitInstance();
|
||
|
virtual int ExitInstance(); // return app exit code
|
||
|
virtual int Run();
|
||
|
virtual BOOL OnIdle(LONG lCount); // return TRUE if more idle processing
|
||
|
virtual LRESULT ProcessWndProcException(CException* e, const MSG* pMsg);
|
||
|
|
||
|
public:
|
||
|
virtual ~CWinApp();
|
||
|
#ifdef _DEBUG
|
||
|
virtual void AssertValid() const;
|
||
|
virtual void Dump(CDumpContext& dc) const;
|
||
|
#endif
|
||
|
|
||
|
#ifndef _MAC
|
||
|
// helpers for registration
|
||
|
HKEY GetSectionKey(LPCTSTR lpszSection);
|
||
|
HKEY GetAppRegistryKey();
|
||
|
#endif
|
||
|
|
||
|
protected:
|
||
|
//{{AFX_MSG(CWinApp)
|
||
|
afx_msg void OnAppExit();
|
||
|
afx_msg void OnUpdateRecentFileMenu(CCmdUI* pCmdUI);
|
||
|
afx_msg BOOL OnOpenRecentFile(UINT nID);
|
||
|
//}}AFX_MSG
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CWaitCursor
|
||
|
|
||
|
class CWaitCursor
|
||
|
{
|
||
|
// Construction/Destruction
|
||
|
public:
|
||
|
CWaitCursor();
|
||
|
~CWaitCursor();
|
||
|
|
||
|
// Operations
|
||
|
public:
|
||
|
void Restore();
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CDocTemplate creates documents
|
||
|
|
||
|
class CDocTemplate : public CCmdTarget
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CDocTemplate)
|
||
|
|
||
|
// Constructors
|
||
|
protected:
|
||
|
CDocTemplate(UINT nIDResource, CRuntimeClass* pDocClass,
|
||
|
CRuntimeClass* pFrameClass, CRuntimeClass* pViewClass);
|
||
|
public:
|
||
|
virtual void LoadTemplate();
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
// setup for OLE containers
|
||
|
void SetContainerInfo(UINT nIDOleInPlaceContainer);
|
||
|
|
||
|
// setup for OLE servers
|
||
|
void SetServerInfo(UINT nIDOleEmbedding, UINT nIDOleInPlaceServer = 0,
|
||
|
CRuntimeClass* pOleFrameClass = NULL, CRuntimeClass* pOleViewClass = NULL);
|
||
|
|
||
|
// iterating over open documents
|
||
|
virtual POSITION GetFirstDocPosition() const = 0;
|
||
|
virtual CDocument* GetNextDoc(POSITION& rPos) const = 0;
|
||
|
|
||
|
// Operations
|
||
|
public:
|
||
|
virtual void AddDocument(CDocument* pDoc); // must override
|
||
|
virtual void RemoveDocument(CDocument* pDoc); // must override
|
||
|
|
||
|
enum DocStringIndex
|
||
|
{
|
||
|
windowTitle, // default window title
|
||
|
docName, // user visible name for default document
|
||
|
fileNewName, // user visible name for FileNew
|
||
|
// for file based documents:
|
||
|
#ifndef _MAC
|
||
|
filterName, // user visible name for FileOpen
|
||
|
filterExt, // user visible extension for FileOpen
|
||
|
#else
|
||
|
filterWinName, // user visible name for FileOpen
|
||
|
filterWinExt, // user visible extension for FileOpen
|
||
|
#endif
|
||
|
// for file based documents with Shell open support:
|
||
|
regFileTypeId, // REGEDIT visible registered file type identifier
|
||
|
regFileTypeName, // Shell visible registered file type name
|
||
|
// for Macintosh file based documents:
|
||
|
#ifdef _MAC
|
||
|
filterExt, // Macintosh file type for FileOpen
|
||
|
filterName // user visible name for Macintosh FileOpen
|
||
|
#else
|
||
|
filterMacExt, // Macintosh file type for FileOpen
|
||
|
filterMacName // user visible name for Macintosh FileOpen
|
||
|
#endif
|
||
|
};
|
||
|
virtual BOOL GetDocString(CString& rString,
|
||
|
enum DocStringIndex index) const; // get one of the info strings
|
||
|
CFrameWnd* CreateOleFrame(CWnd* pParentWnd, CDocument* pDoc,
|
||
|
BOOL bCreateView);
|
||
|
|
||
|
// Overridables
|
||
|
public:
|
||
|
enum Confidence
|
||
|
{
|
||
|
noAttempt,
|
||
|
maybeAttemptForeign,
|
||
|
maybeAttemptNative,
|
||
|
yesAttemptForeign,
|
||
|
yesAttemptNative,
|
||
|
yesAlreadyOpen
|
||
|
};
|
||
|
#ifndef _MAC
|
||
|
virtual Confidence MatchDocType(LPCTSTR lpszPathName,
|
||
|
CDocument*& rpDocMatch);
|
||
|
#else
|
||
|
virtual Confidence MatchDocType(LPCTSTR lpszFileName,
|
||
|
DWORD dwFileType, CDocument*& rpDocMatch);
|
||
|
#endif
|
||
|
virtual CDocument* CreateNewDocument();
|
||
|
virtual CFrameWnd* CreateNewFrame(CDocument* pDoc, CFrameWnd* pOther);
|
||
|
virtual void InitialUpdateFrame(CFrameWnd* pFrame, CDocument* pDoc,
|
||
|
BOOL bMakeVisible = TRUE);
|
||
|
virtual BOOL SaveAllModified(); // for all documents
|
||
|
virtual void CloseAllDocuments(BOOL bEndSession);
|
||
|
virtual CDocument* OpenDocumentFile(
|
||
|
LPCTSTR lpszPathName, BOOL bMakeVisible = TRUE) = 0;
|
||
|
// open named file
|
||
|
// if lpszPathName == NULL => create new file with this type
|
||
|
virtual void SetDefaultTitle(CDocument* pDocument) = 0;
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
BOOL m_bAutoDelete;
|
||
|
virtual ~CDocTemplate();
|
||
|
|
||
|
// back pointer to OLE or other server (NULL if none or disabled)
|
||
|
CObject* m_pAttachedFactory;
|
||
|
|
||
|
// menu & accelerator resources for in-place container
|
||
|
HMENU m_hMenuInPlace;
|
||
|
HACCEL m_hAccelInPlace;
|
||
|
|
||
|
// menu & accelerator resource for server editing embedding
|
||
|
HMENU m_hMenuEmbedding;
|
||
|
HACCEL m_hAccelEmbedding;
|
||
|
|
||
|
// menu & accelerator resource for server editing in-place
|
||
|
HMENU m_hMenuInPlaceServer;
|
||
|
HACCEL m_hAccelInPlaceServer;
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif
|
||
|
virtual void OnIdle(); // for all documents
|
||
|
|
||
|
protected:
|
||
|
UINT m_nIDResource; // IDR_ for frame/menu/accel as well
|
||
|
UINT m_nIDServerResource; // IDR_ for OLE inplace frame/menu/accel
|
||
|
UINT m_nIDEmbeddingResource; // IDR_ for OLE open frame/menu/accel
|
||
|
UINT m_nIDContainerResource; // IDR_ for container frame/menu/accel
|
||
|
|
||
|
CRuntimeClass* m_pDocClass; // class for creating new documents
|
||
|
CRuntimeClass* m_pFrameClass; // class for creating new frames
|
||
|
CRuntimeClass* m_pViewClass; // class for creating new views
|
||
|
CRuntimeClass* m_pOleFrameClass; // class for creating in-place frame
|
||
|
CRuntimeClass* m_pOleViewClass; // class for creating in-place view
|
||
|
|
||
|
CString m_strDocStrings; // '\n' separated names
|
||
|
// The document names sub-strings are represented as _one_ string:
|
||
|
// windowTitle\ndocName\n ... (see DocStringIndex enum)
|
||
|
};
|
||
|
|
||
|
// SDI support (1 document only)
|
||
|
class CSingleDocTemplate : public CDocTemplate
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CSingleDocTemplate)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CSingleDocTemplate(UINT nIDResource, CRuntimeClass* pDocClass,
|
||
|
CRuntimeClass* pFrameClass, CRuntimeClass* pViewClass);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
virtual ~CSingleDocTemplate();
|
||
|
virtual void AddDocument(CDocument* pDoc);
|
||
|
virtual void RemoveDocument(CDocument* pDoc);
|
||
|
virtual POSITION GetFirstDocPosition() const;
|
||
|
virtual CDocument* GetNextDoc(POSITION& rPos) const;
|
||
|
virtual CDocument* OpenDocumentFile(
|
||
|
LPCTSTR lpszPathName, BOOL bMakeVisible = TRUE);
|
||
|
virtual void SetDefaultTitle(CDocument* pDocument);
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
|
||
|
protected: // standard implementation
|
||
|
CDocument* m_pOnlyDoc;
|
||
|
};
|
||
|
|
||
|
// MDI support (zero or more documents)
|
||
|
class CMultiDocTemplate : public CDocTemplate
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CMultiDocTemplate)
|
||
|
|
||
|
// Constructors
|
||
|
public:
|
||
|
CMultiDocTemplate(UINT nIDResource, CRuntimeClass* pDocClass,
|
||
|
CRuntimeClass* pFrameClass, CRuntimeClass* pViewClass);
|
||
|
|
||
|
// Implementation
|
||
|
public:
|
||
|
// Menu and accel table for MDI Child windows of this type
|
||
|
HMENU m_hMenuShared;
|
||
|
HACCEL m_hAccelTable;
|
||
|
|
||
|
virtual ~CMultiDocTemplate();
|
||
|
virtual void LoadTemplate();
|
||
|
virtual void AddDocument(CDocument* pDoc);
|
||
|
virtual void RemoveDocument(CDocument* pDoc);
|
||
|
virtual POSITION GetFirstDocPosition() const;
|
||
|
virtual CDocument* GetNextDoc(POSITION& rPos) const;
|
||
|
virtual CDocument* OpenDocumentFile(
|
||
|
LPCTSTR lpszPathName, BOOL bMakeVisible = TRUE);
|
||
|
virtual void SetDefaultTitle(CDocument* pDocument);
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
|
||
|
protected: // standard implementation
|
||
|
CPtrList m_docList; // open documents of this type
|
||
|
UINT m_nUntitledCount; // start at 0, for "Document1" title
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// class CDocument is the main document data abstraction
|
||
|
|
||
|
class CDocument : public CCmdTarget
|
||
|
{
|
||
|
DECLARE_DYNAMIC(CDocument)
|
||
|
|
||
|
public:
|
||
|
// Constructors
|
||
|
CDocument();
|
||
|
|
||
|
// Attributes
|
||
|
public:
|
||
|
const CString& GetTitle() const;
|
||
|
virtual void SetTitle(LPCTSTR lpszTitle);
|
||
|
const CString& GetPathName() const;
|
||
|
virtual void SetPathName(LPCTSTR lpszPathName, BOOL bAddToMRU = TRUE);
|
||
|
|
||
|
CDocTemplate* GetDocTemplate() const;
|
||
|
virtual BOOL IsModified();
|
||
|
virtual void SetModifiedFlag(BOOL bModified = TRUE);
|
||
|
|
||
|
// Operations
|
||
|
void AddView(CView* pView);
|
||
|
void RemoveView(CView* pView);
|
||
|
virtual POSITION GetFirstViewPosition() const;
|
||
|
virtual CView* GetNextView(POSITION& rPosition) const;
|
||
|
|
||
|
// Update Views (simple update - DAG only)
|
||
|
void UpdateAllViews(CView* pSender, LPARAM lHint = 0L,
|
||
|
CObject* pHint = NULL);
|
||
|
|
||
|
// Overridables
|
||
|
// Special notifications
|
||
|
virtual void OnChangedViewList(); // after Add or Remove view
|
||
|
virtual void DeleteContents(); // delete doc items etc
|
||
|
|
||
|
// File helpers
|
||
|
virtual BOOL OnNewDocument();
|
||
|
virtual BOOL OnOpenDocument(LPCTSTR lpszPathName);
|
||
|
virtual BOOL OnSaveDocument(LPCTSTR lpszPathName);
|
||
|
#ifdef _MAC
|
||
|
virtual void RecordDataFileOwner(LPCTSTR lpszPathName, LPCTSTR lpszAppName);
|
||
|
#endif
|
||
|
virtual void OnCloseDocument();
|
||
|
virtual void ReportSaveLoadException(LPCTSTR lpszPathName,
|
||
|
CException* e, BOOL bSaving, UINT nIDPDefault);
|
||
|
virtual CFile* GetFile(LPCTSTR lpszFileName, UINT nOpenFlags,
|
||
|
CFileException* pError);
|
||
|
virtual void ReleaseFile(CFile* pFile, BOOL bAbort);
|
||
|
|
||
|
// advanced overridables, closing down frame/doc, etc.
|
||
|
virtual BOOL CanCloseFrame(CFrameWnd* pFrame);
|
||
|
virtual BOOL SaveModified(); // return TRUE if ok to continue
|
||
|
virtual void PreCloseFrame(CFrameWnd* pFrame);
|
||
|
|
||
|
// Implementation
|
||
|
protected:
|
||
|
// default implementation
|
||
|
CString m_strTitle;
|
||
|
CString m_strPathName;
|
||
|
CDocTemplate* m_pDocTemplate;
|
||
|
CPtrList m_viewList; // list of views
|
||
|
BOOL m_bModified; // changed since last saved
|
||
|
|
||
|
public:
|
||
|
BOOL m_bAutoDelete; // TRUE => delete document when no more views
|
||
|
BOOL m_bEmbedded; // TRUE => document is being created by OLE
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
virtual void Dump(CDumpContext&) const;
|
||
|
virtual void AssertValid() const;
|
||
|
#endif //_DEBUG
|
||
|
virtual ~CDocument();
|
||
|
|
||
|
// implementation helpers
|
||
|
virtual BOOL DoSave(LPCTSTR lpszPathName, BOOL bReplace = TRUE);
|
||
|
virtual BOOL DoFileSave();
|
||
|
virtual void UpdateFrameCounts();
|
||
|
void DisconnectViews();
|
||
|
void SendInitialUpdate();
|
||
|
|
||
|
// overridables for implementation
|
||
|
virtual HMENU GetDefaultMenu(); // get menu depending on state
|
||
|
virtual HACCEL GetDefaultAccelerator();
|
||
|
virtual void OnIdle();
|
||
|
virtual void OnFinalRelease();
|
||
|
|
||
|
virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
|
||
|
AFX_CMDHANDLERINFO* pHandlerInfo);
|
||
|
friend class CDocTemplate;
|
||
|
|
||
|
protected:
|
||
|
// file menu commands
|
||
|
//{{AFX_MSG(CDocument)
|
||
|
afx_msg void OnFileClose();
|
||
|
afx_msg void OnFileSave();
|
||
|
afx_msg void OnFileSaveAs();
|
||
|
//}}AFX_MSG
|
||
|
// mail enabling
|
||
|
afx_msg void OnFileSendMail();
|
||
|
afx_msg void OnUpdateFileSendMail(CCmdUI* pCmdUI);
|
||
|
DECLARE_MESSAGE_MAP()
|
||
|
};
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Extra diagnostic tracing options
|
||
|
|
||
|
#ifdef _DEBUG
|
||
|
|
||
|
extern AFX_DATA UINT afxTraceFlags;
|
||
|
enum AfxTraceFlags
|
||
|
{
|
||
|
traceMultiApp = 1, // multi-app debugging
|
||
|
traceAppMsg = 2, // main message pump trace (includes DDE)
|
||
|
traceWinMsg = 4, // Windows message tracing
|
||
|
traceCmdRouting = 8, // Windows command routing trace (set 4+8 for control notifications)
|
||
|
traceOle = 16, // special OLE callback trace
|
||
|
traceDatabase = 32 // special database trace
|
||
|
};
|
||
|
|
||
|
#endif // _DEBUG
|
||
|
|
||
|
//////////////////////////////////////////////////////////////////////////////
|
||
|
// MessageBox helpers
|
||
|
|
||
|
void AFXAPI AfxFormatString1(CString& rString, UINT nIDS, LPCTSTR lpsz1);
|
||
|
void AFXAPI AfxFormatString2(CString& rString, UINT nIDS,
|
||
|
LPCTSTR lpsz1, LPCTSTR lpsz2);
|
||
|
int AFXAPI AfxMessageBox(LPCTSTR lpszText, UINT nType = MB_OK,
|
||
|
UINT nIDHelp = 0);
|
||
|
int AFXAPI AfxMessageBox(UINT nIDPrompt, UINT nType = MB_OK,
|
||
|
UINT nIDHelp = (UINT)-1);
|
||
|
|
||
|
// Implementation string helpers
|
||
|
void AFXAPI AfxFormatStrings(CString& rString, UINT nIDS,
|
||
|
LPCTSTR const* rglpsz, int nString);
|
||
|
void AFXAPI AfxFormatStrings(CString& rString, LPCTSTR lpszFormat,
|
||
|
LPCTSTR const* rglpsz, int nString);
|
||
|
BOOL AFXAPI AfxExtractSubString(CString& rString, LPCTSTR lpszFullString,
|
||
|
int iSubString, TCHAR chSep = '\n');
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Special target variant APIs
|
||
|
|
||
|
#ifdef _AFXDLL
|
||
|
#include <afxdll_.h>
|
||
|
#endif
|
||
|
|
||
|
// Windows Version compatibility (obsolete)
|
||
|
#define AfxEnableWin30Compatibility()
|
||
|
#define AfxEnableWin31Compatibility()
|
||
|
#define AfxEnableWin40Compatibility()
|
||
|
|
||
|
// Temporary map management (locks temp map on current thread)
|
||
|
void AFXAPI AfxLockTempMaps();
|
||
|
BOOL AFXAPI AfxUnlockTempMaps();
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Special OLE related functions (see OLELOCK.CPP)
|
||
|
|
||
|
void AFXAPI AfxOleOnReleaseAllObjects();
|
||
|
BOOL AFXAPI AfxOleCanExitApp();
|
||
|
void AFXAPI AfxOleLockApp();
|
||
|
void AFXAPI AfxOleUnlockApp();
|
||
|
|
||
|
void AFXAPI AfxOleSetUserCtrl(BOOL bUserCtrl);
|
||
|
BOOL AFXAPI AfxOleGetUserCtrl();
|
||
|
|
||
|
#ifndef _AFX_NO_OCC_SUPPORT
|
||
|
BOOL AFXAPI AfxOleLockControl(REFCLSID clsid);
|
||
|
BOOL AFXAPI AfxOleUnlockControl(REFCLSID clsid);
|
||
|
BOOL AFXAPI AfxOleLockControl(LPCTSTR lpszProgID);
|
||
|
BOOL AFXAPI AfxOleUnlockControl(LPCTSTR lpszProgID);
|
||
|
void AFXAPI AfxOleUnlockAllControls();
|
||
|
#endif
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
// Inline function declarations
|
||
|
|
||
|
#ifdef _AFX_PACKING
|
||
|
#pragma pack(pop)
|
||
|
#endif
|
||
|
|
||
|
#ifdef _AFX_ENABLE_INLINES
|
||
|
#define _AFXWIN_INLINE inline
|
||
|
#include <afxwin1.inl>
|
||
|
#include <afxwin2.inl>
|
||
|
#endif
|
||
|
|
||
|
#undef AFX_DATA
|
||
|
#define AFX_DATA
|
||
|
|
||
|
#ifdef _AFX_MINREBUILD
|
||
|
#pragma component(minrebuild, on)
|
||
|
#endif
|
||
|
#ifndef _AFX_FULLTYPEINFO
|
||
|
#pragma component(mintypeinfo, off)
|
||
|
#endif
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|
||
|
|
||
|
#else //RC_INVOKED
|
||
|
#include <afxres.h> // standard resource IDs
|
||
|
#endif //RC_INVOKED
|
||
|
|
||
|
#endif //__AFXWIN_H__
|
||
|
|
||
|
/////////////////////////////////////////////////////////////////////////////
|