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1.1 ! root 1: // Microsoft Foundation Classes C++ library. ! 2: // Copyright (C) 1992 Microsoft Corporation, ! 3: // All rights reserved. ! 4: ! 5: // This source code is only intended as a supplement to the ! 6: // Microsoft Foundation Classes Reference and Microsoft ! 7: // QuickHelp documentation provided with the library. ! 8: // See these sources for detailed information regarding the ! 9: // Microsoft Foundation Classes product. ! 10: ! 11: #ifndef __AFXDLGS_H__ ! 12: #define __AFXDLGS_H__ ! 13: ! 14: ///////////////////////////////////////////////////////////////////////////// ! 15: // Classes declared in this file ! 16: ! 17: // CDialog ! 18: class CFindReplaceDialog; // Find/FindReplace dialogs ! 19: // class CModalDialog ! 20: class CFileDialog; // FileOpen/FileSaveAs dialogs ! 21: class CColorDialog; // Color picker dialog ! 22: class CFontDialog; // Font chooser dialog ! 23: class CPrintDialog; // Print/PrintSetup dialogs ! 24: ! 25: ! 26: ///////////////////////////////////////////////////////////////////////////// ! 27: // Make sure 'afxwin.h' is included first ! 28: ! 29: #ifndef __AFXWIN_H__ ! 30: #include "afxwin.h" ! 31: #endif ! 32: ! 33: extern "C" { ! 34: #include "commdlg.h" // common dialog APIs ! 35: ! 36: #ifndef _NTWIN ! 37: #include "print.h" // printer specific APIs (DEVMODE) ! 38: #endif ! 39: } ! 40: ///////////////////////////////////////////////////////////////////////////// ! 41: // Standard dialogs using Windows 3.x dialog (COMMDLG.DLL must be on path) ! 42: ! 43: // CFileDialog - used for FileOpen... or FileSaveAs... ! 44: class CFileDialog : public CModalDialog ! 45: { ! 46: DECLARE_DYNAMIC(CFileDialog) ! 47: ! 48: public: ! 49: // Attributes ! 50: // open file parameter block ! 51: OPENFILENAME m_ofn; ! 52: ! 53: // Constructors ! 54: CFileDialog(BOOL bOpenFileDialog, // TRUE for FileOpen, FALSE for FileSaveAs ! 55: LPCSTR lpszDefExt = NULL, ! 56: LPCSTR lpszFileName = NULL, ! 57: DWORD dwFlags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, ! 58: LPCSTR lpszFilter = NULL, ! 59: CWnd* pParentWnd = NULL); ! 60: ! 61: // Operations ! 62: virtual int DoModal(); ! 63: ! 64: // Helpers for parsing file name after successful return ! 65: CString GetPathName() const; // return full path name ! 66: CString GetFileName() const; // return only filename ! 67: CString GetFileExt() const; // return only ext ! 68: CString GetFileTitle() const; // return file title ! 69: BOOL GetReadOnlyPref() const; // return TRUE if readonly checked ! 70: ! 71: // Overridable callbacks ! 72: protected: ! 73: friend UINT FAR PASCAL AFX_EXPORT _AfxCommDlgProc(HWND, UINT, UINT, LONG); ! 74: virtual UINT OnShareViolation(LPCSTR lpszPathName); ! 75: virtual BOOL OnFileNameOK(); ! 76: virtual void OnLBSelChangedNotify(UINT nIDBox, UINT iCurSel, UINT nCode); ! 77: ! 78: // Implementation ! 79: #ifdef _DEBUG ! 80: public: ! 81: virtual void Dump(CDumpContext& dc) const; ! 82: #endif ! 83: ! 84: protected: ! 85: virtual void OnOK(); ! 86: virtual void OnCancel(); ! 87: ! 88: BOOL m_bOpenFileDialog; // TRUE for file open, FALSE for file save ! 89: CString m_strFilter; // filter string ! 90: // separate fields with '|', terminate with '||\0' ! 91: char m_szFileTitle[64]; // contains file title after return ! 92: char m_szFileName[_MAX_PATH]; // contains full path name after return ! 93: }; ! 94: ! 95: // CFontDialog - used to select a font ! 96: class CFontDialog : public CModalDialog ! 97: { ! 98: DECLARE_DYNAMIC(CFontDialog) ! 99: ! 100: public: ! 101: // Attributes ! 102: // font choosing parameter block ! 103: CHOOSEFONT m_cf; ! 104: LOGFONT m_lf; ! 105: ! 106: // Constructors ! 107: CFontDialog(LPLOGFONT lplfInitial = NULL, ! 108: DWORD dwFlags = CF_EFFECTS | CF_SCREENFONTS, ! 109: CDC* pdcPrinter = NULL, ! 110: CWnd* pParentWnd = NULL); ! 111: ! 112: // Operations ! 113: virtual int DoModal(); ! 114: ! 115: // Retrieve the currently selected font while dialog is displayed ! 116: void GetCurrentFont(LPLOGFONT lplf); ! 117: ! 118: // Helpers for parsing information after successful return ! 119: CString GetFaceName() const; // return the face name of the font ! 120: CString GetStyleName() const; // return the style name of the font ! 121: int GetSize() const; // return the pt size of the font ! 122: COLORREF GetColor() const; // return the color of the font ! 123: int GetWeight() const; // return the chosen font weight ! 124: BOOL IsStrikeOut() const; // return TRUE if strikeout ! 125: BOOL IsUnderline() const; // return TRUE if underline ! 126: BOOL IsBold() const; // return TRUE if bold font ! 127: BOOL IsItalic() const; // return TRUE if italic font ! 128: ! 129: // Implementation ! 130: ! 131: #ifdef _DEBUG ! 132: public: ! 133: virtual void Dump(CDumpContext& dc) const; ! 134: #endif ! 135: ! 136: protected: ! 137: virtual void OnOK(); ! 138: virtual void OnCancel(); ! 139: ! 140: char m_szStyleName[64]; // contains style name after return ! 141: }; ! 142: ! 143: ! 144: ! 145: // CColorDialog - used to select a color ! 146: class CColorDialog : public CModalDialog ! 147: { ! 148: DECLARE_DYNAMIC(CColorDialog) ! 149: ! 150: public: ! 151: // Attributes ! 152: // color picker parameter block ! 153: CHOOSECOLOR m_cc; ! 154: ! 155: // Constructors ! 156: CColorDialog(COLORREF clrInit = 0, DWORD dwFlags = 0, ! 157: CWnd* pParentWnd = NULL); ! 158: ! 159: // Operations ! 160: virtual int DoModal(); ! 161: ! 162: // Set the current color while dialog is displayed ! 163: void SetCurrentColor(COLORREF clr); ! 164: ! 165: // Helpers for parsing information after successful return ! 166: COLORREF GetColor() const; ! 167: ! 168: // Custom colors are held here and saved between calls ! 169: static COLORREF clrSavedCustom[16]; ! 170: ! 171: // Overridable callbacks ! 172: protected: ! 173: friend UINT FAR PASCAL AFX_EXPORT _AfxCommDlgProc(HWND, UINT, UINT, LONG); ! 174: virtual BOOL OnColorOK(); // validate color ! 175: ! 176: // Implementation ! 177: ! 178: #ifdef _DEBUG ! 179: public: ! 180: virtual void Dump(CDumpContext& dc) const; ! 181: #endif ! 182: ! 183: protected: ! 184: virtual void OnOK(); ! 185: virtual void OnCancel(); ! 186: }; ! 187: ! 188: ! 189: // CPrintDialog - used for Print... and PrintSetup... ! 190: class CPrintDialog : public CModalDialog ! 191: { ! 192: DECLARE_DYNAMIC(CPrintDialog) ! 193: ! 194: public: ! 195: // Attributes ! 196: // print dialog parameter block (note this is a reference) ! 197: PRINTDLG FAR& m_pd; ! 198: ! 199: // Constructors ! 200: CPrintDialog(BOOL bPrintSetupOnly, // FALSE for print dialog as well ! 201: DWORD dwFlags = PD_ALLPAGES | PD_USEDEVMODECOPIES | PD_NOPAGENUMS ! 202: | PD_HIDEPRINTTOFILE | PD_NOSELECTION, ! 203: CWnd* pParentWnd = NULL); ! 204: ! 205: // Operations ! 206: virtual int DoModal(); ! 207: ! 208: // GetDefaults will not display a dialog but will get ! 209: // device defaults ! 210: BOOL GetDefaults(); ! 211: ! 212: // Helpers for parsing information after successful return ! 213: int GetCopies() const; // num. copies requested ! 214: BOOL PrintCollate() const; // TRUE if collate checked ! 215: BOOL PrintSelection() const; // TRUE if printing selection ! 216: BOOL PrintAll() const; // TRUE if printing all pages ! 217: BOOL PrintRange() const; // TRUE if printing page range ! 218: int GetFromPage() const; // starting page if valid ! 219: int GetToPage() const; // starting page if valid ! 220: LPDEVMODE GetDevMode() const; // return DEVMODE ! 221: CString GetDriverName() const; // return driver name ! 222: CString GetDeviceName() const; // return device name ! 223: CString GetPortName() const; // return output port name ! 224: HDC GetPrinterDC() const; // return HDC (caller must delete) ! 225: ! 226: // Implementation ! 227: ! 228: #ifdef _DEBUG ! 229: public: ! 230: virtual void Dump(CDumpContext& dc) const; ! 231: #endif ! 232: ! 233: protected: ! 234: virtual void OnOK(); ! 235: virtual void OnCancel(); ! 236: ! 237: // The following handle the case of print setup... from the print dialog ! 238: CPrintDialog(PRINTDLG FAR& pdInit); ! 239: afx_msg void OnPrintSetup(); ! 240: virtual CPrintDialog* AttachOnSetup(); ! 241: ! 242: private: ! 243: PRINTDLG m_pdActual; // the Print/Print Setup need to share this ! 244: ! 245: DECLARE_MESSAGE_MAP() ! 246: }; ! 247: ! 248: // Find/FindReplace modeless dialogs ! 249: class CFindReplaceDialog : public CDialog ! 250: { ! 251: DECLARE_DYNAMIC(CFindReplaceDialog) ! 252: ! 253: public: ! 254: // Attributes ! 255: FINDREPLACE m_fr; ! 256: ! 257: // Constructors ! 258: CFindReplaceDialog(); ! 259: // NOTE: you must allocate these on the heap. If you do not, ! 260: // you must derive and override PostNcDestroy() and do not delete this. ! 261: ! 262: BOOL Create(BOOL bFindDialogOnly, // TRUE for Find, FALSE for FindReplace ! 263: LPCSTR lpszFindWhat, ! 264: LPCSTR lpszReplaceWith = NULL, ! 265: DWORD dwFlags = FR_DOWN, ! 266: CWnd* pParentWnd = NULL); ! 267: ! 268: // find/replace parameter block ! 269: static CFindReplaceDialog* GetNotifier(LONG lParam); ! 270: ! 271: // Operations ! 272: // Helpers for parsing information after successful return ! 273: CString GetReplaceString() const;// get replacement string ! 274: CString GetFindString() const; // get find string ! 275: BOOL SearchDown() const; // TRUE if search down, FALSE is up ! 276: BOOL FindNext() const; // TRUE if command is find next ! 277: BOOL MatchCase() const; // TRUE if matching case ! 278: BOOL MatchWholeWord() const; // TRUE if matching whole words only ! 279: BOOL ReplaceCurrent() const; // TRUE if replacing current string ! 280: BOOL ReplaceAll() const; // TRUE if replacing all occurrences ! 281: BOOL IsTerminating() const; // TRUE if terminating dialog ! 282: ! 283: // Implementation ! 284: protected: ! 285: virtual void PostNcDestroy(); ! 286: ! 287: #ifdef _DEBUG ! 288: public: ! 289: virtual void Dump(CDumpContext& dc) const; ! 290: #endif ! 291: ! 292: protected: ! 293: char m_szFindWhat[128]; ! 294: char m_szReplaceWith[128]; ! 295: }; ! 296: ! 297: ! 298: // inline functions for classes in this file ! 299: ! 300: inline CString CFileDialog::GetPathName() const ! 301: { return m_ofn.lpstrFile; } ! 302: inline CString CFileDialog::GetFileExt() const ! 303: { if (m_ofn.nFileExtension == 0) return (char)'\0'; ! 304: else return m_ofn.lpstrFile + m_ofn.nFileExtension; } ! 305: inline CString CFileDialog::GetFileTitle() const ! 306: { return m_ofn.lpstrFileTitle; } ! 307: inline BOOL CFileDialog::GetReadOnlyPref() const ! 308: { return m_ofn.Flags & OFN_READONLY ? TRUE : FALSE; } ! 309: inline void CFontDialog::GetCurrentFont(LPLOGFONT lplf) ! 310: { ASSERT(m_hWnd != NULL); this->SendMessage(WM_CHOOSEFONT_GETLOGFONT, ! 311: 0, (DWORD)(LPSTR)lplf); } ! 312: inline CString CFontDialog::GetFaceName() const ! 313: { return (PSTR)m_cf.lpLogFont->lfFaceName; } //REVIEW: NT cast ! 314: inline CString CFontDialog::GetStyleName() const ! 315: { return m_cf.lpszStyle; } ! 316: inline int CFontDialog::GetSize() const ! 317: { return m_cf.iPointSize; } ! 318: inline int CFontDialog::GetWeight() const ! 319: { return m_cf.lpLogFont->lfWeight; } ! 320: inline BOOL CFontDialog::IsItalic() const ! 321: { return m_cf.lpLogFont->lfItalic ? TRUE : FALSE; } ! 322: inline BOOL CFontDialog::IsStrikeOut() const ! 323: { return m_cf.lpLogFont->lfStrikeOut ? TRUE : FALSE; } ! 324: inline BOOL CFontDialog::IsBold() const ! 325: { return m_cf.lpLogFont->lfWeight == FW_BOLD ? TRUE : FALSE; } ! 326: inline BOOL CFontDialog::IsUnderline() const ! 327: { return m_cf.lpLogFont->lfUnderline ? TRUE : FALSE; } ! 328: inline COLORREF CFontDialog::GetColor() const ! 329: { return m_cf.rgbColors; } ! 330: inline COLORREF CColorDialog::GetColor() const ! 331: { return m_cc.rgbResult; } ! 332: inline BOOL CPrintDialog::GetDefaults() ! 333: { m_pd.Flags |= PD_RETURNDEFAULT; ! 334: return ::PrintDlg(&m_pd); } ! 335: inline BOOL CPrintDialog::PrintSelection() const ! 336: { return m_pd.Flags & PD_SELECTION ? TRUE : FALSE; } ! 337: inline BOOL CPrintDialog::PrintRange() const ! 338: { return m_pd.Flags & PD_PAGENUMS ? TRUE : FALSE; } ! 339: inline BOOL CPrintDialog::PrintAll() const ! 340: { return !PrintRange() && !PrintSelection() ? TRUE : FALSE; } ! 341: inline BOOL CPrintDialog::PrintCollate() const ! 342: { return m_pd.Flags & PD_COLLATE ? TRUE : FALSE; } ! 343: inline int CPrintDialog::GetFromPage() const ! 344: { return (PrintRange() ? m_pd.nFromPage :-1); } ! 345: inline int CPrintDialog::GetToPage() const ! 346: { return (PrintRange() ? m_pd.nToPage :-1); } ! 347: inline LPDEVMODE CPrintDialog::GetDevMode() const ! 348: { return (LPDEVMODE)::GlobalLock(m_pd.hDevMode); } ! 349: inline CString CPrintDialog::GetDriverName() const ! 350: { LPDEVNAMES lpDev = (LPDEVNAMES)GlobalLock(m_pd.hDevNames); ! 351: return (LPSTR)(lpDev) + (UINT)(lpDev->wDriverOffset); } ! 352: inline CString CPrintDialog::GetDeviceName() const ! 353: { LPDEVNAMES lpDev = (LPDEVNAMES)GlobalLock(m_pd.hDevNames); ! 354: return (LPSTR)(lpDev) + (UINT)(lpDev->wDeviceOffset); } ! 355: inline CString CPrintDialog::GetPortName() const ! 356: { LPDEVNAMES lpDev = (LPDEVNAMES)GlobalLock(m_pd.hDevNames); ! 357: return (LPSTR)(lpDev) + (UINT)(lpDev->wOutputOffset); } ! 358: inline BOOL CFindReplaceDialog::IsTerminating() const ! 359: { return m_fr.Flags & FR_DIALOGTERM ? TRUE : FALSE ; } ! 360: inline CString CFindReplaceDialog::GetReplaceString() const ! 361: { return m_fr.lpstrReplaceWith; } ! 362: inline CString CFindReplaceDialog::GetFindString() const ! 363: { return m_fr.lpstrFindWhat; } ! 364: inline BOOL CFindReplaceDialog::SearchDown() const ! 365: { return m_fr.Flags & FR_DOWN ? TRUE : FALSE; } ! 366: inline BOOL CFindReplaceDialog::FindNext() const ! 367: { return m_fr.Flags & FR_FINDNEXT ? TRUE : FALSE; } ! 368: inline BOOL CFindReplaceDialog::MatchCase() const ! 369: { return m_fr.Flags & FR_MATCHCASE ? TRUE : FALSE; } ! 370: inline BOOL CFindReplaceDialog::MatchWholeWord() const ! 371: { return m_fr.Flags & FR_WHOLEWORD ? TRUE : FALSE; } ! 372: inline BOOL CFindReplaceDialog::ReplaceCurrent() const ! 373: { return m_fr. Flags & FR_REPLACE ? TRUE : FALSE; } ! 374: inline BOOL CFindReplaceDialog::ReplaceAll() const ! 375: { return m_fr.Flags & FR_REPLACEALL ? TRUE : FALSE; } ! 376: ! 377: #endif //__AFXDLGS_H__
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