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340 lines
9.6 KiB
340 lines
9.6 KiB
// Microsoft Foundation Classes C++ library.
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// Copyright (C) 1992 Microsoft Corporation,
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// All rights reserved.
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// This source code is only intended as a supplement to the
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// Microsoft Foundation Classes Reference and Microsoft
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// QuickHelp and/or WinHelp 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 __AFXDLGS_H__
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#define __AFXDLGS_H__
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#ifndef __AFXWIN_H__
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#include "afxwin.h"
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// AFXDLGS - MFC Standard dialogs
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// Classes declared in this file
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// CDialog
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// modeless dialogs
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class CFindReplaceDialog; // Find/FindReplace dialog
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// modal dialogs
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class CFileDialog; // FileOpen/FileSaveAs dialogs
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class CColorDialog; // Color picker dialog
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class CFontDialog; // Font chooser dialog
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class CPrintDialog; // Print/PrintSetup dialogs
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/////////////////////////////////////////////////////////////////////////////
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#include "commdlg.h" // common dialog APIs
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#undef AFXAPP_DATA
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#define AFXAPP_DATA AFXAPI_DATA
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/////////////////////////////////////////////////////////////////////////////
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// CFileDialog - used for FileOpen... or FileSaveAs...
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class CFileDialog : public CDialog
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{
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DECLARE_DYNAMIC(CFileDialog)
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public:
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// Attributes
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// open file parameter block
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OPENFILENAME m_ofn;
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// Constructors
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CFileDialog(BOOL bOpenFileDialog, // TRUE for FileOpen, FALSE for FileSaveAs
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LPCSTR lpszDefExt = NULL,
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LPCSTR lpszFileName = NULL,
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DWORD dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
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LPCSTR lpszFilter = NULL,
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CWnd* pParentWnd = NULL);
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// Operations
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virtual int DoModal();
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// Helpers for parsing file name after successful return
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CString GetPathName() const; // return full path name
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CString GetFileName() const; // return only filename
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CString GetFileExt() const; // return only ext
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CString GetFileTitle() const; // return file title
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BOOL GetReadOnlyPref() const; // return TRUE if readonly checked
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// Overridable callbacks
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protected:
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friend UINT CALLBACK AFX_EXPORT _AfxCommDlgProc(HWND, UINT, WPARAM, LPARAM);
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virtual UINT OnShareViolation(LPCSTR lpszPathName);
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virtual BOOL OnFileNameOK();
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virtual void OnLBSelChangedNotify(UINT nIDBox, UINT iCurSel, UINT nCode);
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// Implementation
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#ifdef _DEBUG
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public:
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virtual void Dump(CDumpContext& dc) const;
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#endif
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protected:
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virtual void OnOK();
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virtual void OnCancel();
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BOOL m_bOpenFileDialog; // TRUE for file open, FALSE for file save
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CString m_strFilter; // filter string
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// separate fields with '|', terminate with '||\0'
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char m_szFileTitle[64]; // contains file title after return
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char m_szFileName[_MAX_PATH]; // contains full path name after return
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};
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/////////////////////////////////////////////////////////////////////////////
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// CFontDialog - used to select a font
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class CFontDialog : public CDialog
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{
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DECLARE_DYNAMIC(CFontDialog)
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public:
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// Attributes
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// font choosing parameter block
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CHOOSEFONT m_cf;
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// Constructors
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CFontDialog(LPLOGFONT lplfInitial = NULL,
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DWORD dwFlags = CF_EFFECTS | CF_SCREENFONTS,
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CDC* pdcPrinter = NULL,
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CWnd* pParentWnd = NULL);
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// Operations
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virtual int DoModal();
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// Retrieve the currently selected font while dialog is displayed
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void GetCurrentFont(LPLOGFONT lplf);
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// Helpers for parsing information after successful return
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CString GetFaceName() const; // return the face name of the font
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CString GetStyleName() const; // return the style name of the font
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int GetSize() const; // return the pt size of the font
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COLORREF GetColor() const; // return the color of the font
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int GetWeight() const; // return the chosen font weight
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BOOL IsStrikeOut() const; // return TRUE if strikeout
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BOOL IsUnderline() const; // return TRUE if underline
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BOOL IsBold() const; // return TRUE if bold font
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BOOL IsItalic() const; // return TRUE if italic font
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// Implementation
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LOGFONT m_lf; // default LOGFONT to store the info
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#ifdef _DEBUG
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public:
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virtual void Dump(CDumpContext& dc) const;
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#endif
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protected:
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virtual void OnOK();
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virtual void OnCancel();
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char m_szStyleName[64]; // contains style name after return
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};
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/////////////////////////////////////////////////////////////////////////////
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// CColorDialog - used to select a color
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class CColorDialog : public CDialog
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{
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DECLARE_DYNAMIC(CColorDialog)
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public:
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// Attributes
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// color chooser parameter block
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CHOOSECOLOR m_cc;
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// Constructors
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CColorDialog(COLORREF clrInit = 0, DWORD dwFlags = 0,
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CWnd* pParentWnd = NULL);
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// Operations
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virtual int DoModal();
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// Set the current color while dialog is displayed
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void SetCurrentColor(COLORREF clr);
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// Helpers for parsing information after successful return
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COLORREF GetColor() const;
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// Custom colors are held here and saved between calls
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static COLORREF AFXAPI_DATA clrSavedCustom[16];
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// Overridable callbacks
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protected:
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friend UINT CALLBACK AFX_EXPORT _AfxCommDlgProc(HWND, UINT, WPARAM, LPARAM);
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virtual BOOL OnColorOK(); // validate color
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// Implementation
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#ifdef _DEBUG
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public:
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virtual void Dump(CDumpContext& dc) const;
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#endif
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protected:
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virtual void OnOK();
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virtual void OnCancel();
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//{{AFX_MSG(CColorDialog)
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afx_msg HBRUSH OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor);
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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// CPrintDialog - used for Print... and PrintSetup...
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class CPrintDialog : public CDialog
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{
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DECLARE_DYNAMIC(CPrintDialog)
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public:
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// Attributes
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// print dialog parameter block (note this is a reference)
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#ifdef AFX_CLASS_MODEL
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PRINTDLG FAR& m_pd;
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#else
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PRINTDLG& m_pd;
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#endif
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// Constructors
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CPrintDialog(BOOL bPrintSetupOnly,
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// TRUE for Print Setup, FALSE for Print Dialog
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DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | PD_NOPAGENUMS
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| PD_HIDEPRINTTOFILE | PD_NOSELECTION,
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CWnd* pParentWnd = NULL);
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// Operations
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virtual int DoModal();
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// GetDefaults will not display a dialog but will get
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// device defaults
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BOOL GetDefaults();
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// Helpers for parsing information after successful return
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int GetCopies() const; // num. copies requested
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BOOL PrintCollate() const; // TRUE if collate checked
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BOOL PrintSelection() const; // TRUE if printing selection
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BOOL PrintAll() const; // TRUE if printing all pages
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BOOL PrintRange() const; // TRUE if printing page range
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int GetFromPage() const; // starting page if valid
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int GetToPage() const; // starting page if valid
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LPDEVMODE GetDevMode() const; // return DEVMODE
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CString GetDriverName() const; // return driver name
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CString GetDeviceName() const; // return device name
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CString GetPortName() const; // return output port name
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HDC GetPrinterDC() const; // return HDC (caller must delete)
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// This helper creates a DC based on the DEVNAMES and DEVMODE structures.
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// This DC is returned, but also stored in m_pd.hDC as though it had been
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// returned by CommDlg. It is assumed that any previously obtained DC
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// has been/will be deleted by the user. This may be
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// used without ever invoking the print/print setup dialogs.
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HDC CreatePrinterDC();
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// Implementation
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#ifdef _DEBUG
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public:
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virtual void Dump(CDumpContext& dc) const;
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#endif
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private:
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PRINTDLG m_pdActual; // the Print/Print Setup need to share this
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protected:
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virtual void OnOK();
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virtual void OnCancel();
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// The following handle the case of print setup... from the print dialog
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#ifdef AFX_CLASS_MODEL
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CPrintDialog(PRINTDLG FAR& pdInit);
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#else
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CPrintDialog(PRINTDLG& pdInit);
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#endif
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virtual CPrintDialog* AttachOnSetup();
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//{{AFX_MSG(CPrintDialog)
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afx_msg void OnPrintSetup();
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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/////////////////////////////////////////////////////////////////////////////
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// Find/FindReplace modeless dialogs
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class CFindReplaceDialog : public CDialog
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{
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DECLARE_DYNAMIC(CFindReplaceDialog)
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public:
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// Attributes
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FINDREPLACE m_fr;
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// Constructors
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CFindReplaceDialog();
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// NOTE: you must allocate these on the heap.
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// If you do not, you must derive and override PostNcDestroy()
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BOOL Create(BOOL bFindDialogOnly, // TRUE for Find, FALSE for FindReplace
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LPCSTR lpszFindWhat,
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LPCSTR lpszReplaceWith = NULL,
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DWORD dwFlags = FR_DOWN,
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CWnd* pParentWnd = NULL);
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// find/replace parameter block
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static CFindReplaceDialog* PASCAL GetNotifier(LPARAM lParam);
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// Operations
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// Helpers for parsing information after successful return
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CString GetReplaceString() const;// get replacement string
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CString GetFindString() const; // get find string
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BOOL SearchDown() const; // TRUE if search down, FALSE is up
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BOOL FindNext() const; // TRUE if command is find next
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BOOL MatchCase() const; // TRUE if matching case
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BOOL MatchWholeWord() const; // TRUE if matching whole words only
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BOOL ReplaceCurrent() const; // TRUE if replacing current string
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BOOL ReplaceAll() const; // TRUE if replacing all occurrences
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BOOL IsTerminating() const; // TRUE if terminating dialog
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// Implementation
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protected:
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virtual void OnOK();
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virtual void OnCancel();
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virtual void PostNcDestroy();
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#ifdef _DEBUG
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public:
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virtual void Dump(CDumpContext& dc) const;
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#endif
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protected:
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char m_szFindWhat[128];
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char m_szReplaceWith[128];
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};
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/////////////////////////////////////////////////////////////////////////////
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// Inline function declarations
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#ifdef _AFX_ENABLE_INLINES
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#define _AFXDLGS_INLINE inline
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#include "afxdlgs.inl"
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#endif
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#undef AFXAPP_DATA
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#define AFXAPP_DATA NEAR
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/////////////////////////////////////////////////////////////////////////////
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#endif //__AFXDLGS_H__
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