147 lines
5.3 KiB
C
147 lines
5.3 KiB
C
/* Copyright (c) Microsoft Corporation.
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Licensed under the MIT License. */
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/***************************************************************************
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Portfolio related includes.
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Primary Author: ******
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Review Status: Not yet reviewed
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***************************************************************************/
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// Top level portoflio routines.
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bool FPortGetFniMovieOpen(FNI *pfni);
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bool FPortDisplayWithIds(FNI *pfni, bool fOpen, long lFilterLabel, long lFilterExt, long lTitle, LPTSTR lpstrDefExt, PSTN pstnDefFileName, FNI *pfniInitialDir, ulong grfPrevType, CNO cnoWave);
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bool FPortGetFniOpen(FNI *pfni, LPTSTR lpstrFilter, LPTSTR lpstrTitle, FNI *pfniInitialDir, ulong grfPrevType, CNO cnoWave);
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bool FPortGetFniSave(FNI *pfni, LPTSTR lpstrFilter, LPTSTR lpstrTitle, LPTSTR lpstrDefExt, PSTN pstnDefFileName, ulong grfPrevType, CNO cnoWave);
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UINT CALLBACK OpenHookProc(HWND hWnd, UINT msg, UINT wParam, LONG lParam);
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void OpenPreview(HWND hwnd, PGNV pgnvOff, RCS *prcsPreview);
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void RepaintPortfolio(HWND hwndCustom);
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static WNDPROC lpBtnProc;
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LRESULT CALLBACK SubClassBtnProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
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static WNDPROC lpPreviewProc;
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LRESULT CALLBACK SubClassPreviewProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
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static WNDPROC lpDlgProc;
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LRESULT CALLBACK SubClassDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
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typedef struct dlginfo
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{
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bool fIsOpen; // fTrue if Open file, (ie not Save file)
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bool fDrawnBkgnd; // fTrue if portfolio background bitmap has been displayed.
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RCS rcsDlg; // Initial size of the portfolio common dlg window client area.
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ulong grfPrevType; // Bits for types of preview required, (eg movie, sound etc) == 0 if no preview
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CNO cnoWave; // Wave file cno for audio when portfolio is invoked.
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}
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DLGINFO;
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typedef DLGINFO * PDLGINFO;
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enum
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{
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fpfNil = 0x0000,
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fpfPortPrevMovie = 0x0001,
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fpfPortPrevSound = 0x0002,
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fpfPortPrevTexture = 0x0004
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};
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// The remainder of this file contains temporary stuff which are defined
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// in the win95 include files which we are not using yet.
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// From WINUSER.H...
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typedef struct tagNMHDR
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{
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HWND hwndFrom;
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UINT idFrom;
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UINT code; // NM_ code
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} NMHDR;
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typedef NMHDR FAR * LPNMHDR;
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// From COMMDLG.H...
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#define OFN_EXPLORER 0x00080000 // new look commdlg
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#define SC_CONTEXTHELP 0xF180
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// Structure used for all OpenFileName notifications
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typedef struct _OFNOTIFYA
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{
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NMHDR hdr;
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LPOPENFILENAMEA lpOFN;
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LPSTR pszFile; // May be NULL
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} OFNOTIFYA, FAR *LPOFNOTIFYA;
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// Structure used for all OpenFileName notifications
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typedef struct _OFNOTIFYW
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{
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NMHDR hdr;
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LPOPENFILENAMEW lpOFN;
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LPWSTR pszFile; // May be NULL
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} OFNOTIFYW, FAR *LPOFNOTIFYW;
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#ifdef UNICODE
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typedef OFNOTIFYW OFNOTIFY;
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typedef LPOFNOTIFYW LPOFNOTIFY;
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#else
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typedef OFNOTIFYA OFNOTIFY;
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typedef LPOFNOTIFYA LPOFNOTIFY;
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#endif // UNICODE
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#define CDN_FIRST (0U-601U)
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#define CDN_LAST (0U-699U)
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// Notifications when Open or Save dialog status changes
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#define CDN_INITDONE (CDN_FIRST - 0x0000)
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#define CDN_SELCHANGE (CDN_FIRST - 0x0001)
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#define CDN_FOLDERCHANGE (CDN_FIRST - 0x0002)
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#define CDN_SHAREVIOLATION (CDN_FIRST - 0x0003)
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#define CDN_HELP (CDN_FIRST - 0x0004)
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#define CDN_FILEOK (CDN_FIRST - 0x0005)
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#define CDN_TYPECHANGE (CDN_FIRST - 0x0006)
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#define WM_NOTIFY 0x004E
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#define WM_HELP 0x0053
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#define CDM_FIRST (WM_USER + 100)
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#define CDM_LAST (WM_USER + 200)
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#define SNDMSG SendMessage
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// lParam = pointer to text buffer that gets filled in
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// wParam = max number of characters of the text buffer (including NULL)
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// return = < 0 if error; number of characters needed (including NULL)
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#define CDM_GETSPEC (CDM_FIRST + 0x0000)
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#define CommDlg_OpenSave_GetSpecA(_hdlg, _psz, _cbmax) \
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(int)SNDMSG(_hdlg, CDM_GETSPEC, (WPARAM)_cbmax, (LPARAM)(LPSTR)_psz)
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#define CommDlg_OpenSave_GetSpecW(_hdlg, _psz, _cbmax) \
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(int)SNDMSG(_hdlg, CDM_GETSPEC, (WPARAM)_cbmax, (LPARAM)(LPWSTR)_psz)
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#ifdef UNICODE
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#define CommDlg_OpenSave_GetSpec CommDlg_OpenSave_GetSpecW
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#else
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#define CommDlg_OpenSave_GetSpec CommDlg_OpenSave_GetSpecA
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#endif // !UNICODE
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#define CDM_GETFILEPATH (CDM_FIRST + 0x0001)
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#define CommDlg_OpenSave_GetFilePathA(_hdlg, _psz, _cbmax) \
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(int)SNDMSG(_hdlg, CDM_GETFILEPATH, (WPARAM)_cbmax, (LPARAM)(LPSTR)_psz)
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#define CommDlg_OpenSave_GetFilePathW(_hdlg, _psz, _cbmax) \
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(int)SNDMSG(_hdlg, CDM_GETFILEPATH, (WPARAM)_cbmax, (LPARAM)(LPWSTR)_psz)
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#ifdef UNICODE
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#define CommDlg_OpenSave_GetFilePath CommDlg_OpenSave_GetFilePathW
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#else
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#define CommDlg_OpenSave_GetFilePath CommDlg_OpenSave_GetFilePathA
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#endif // !UNICODE
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// lParam = not used
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// wParam = ID of control to change
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// return = not used
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#define CDM_HIDECONTROL (CDM_FIRST + 0x0005)
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#define CommDlg_OpenSave_HideControl(_hdlg, _id) \
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(void)SNDMSG(_hdlg, CDM_HIDECONTROL, (WPARAM)_id, 0)
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// lParam = pointer to a string
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// wParam = ID of control to change
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// return = not used
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#define CDM_SETCONTROLTEXT (CDM_FIRST + 0x0004)
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#define CommDlg_OpenSave_SetControlText(_hdlg, _id, _text) \
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(void)SNDMSG(_hdlg, CDM_SETCONTROLTEXT, (WPARAM)_id, (LPARAM)(LPSTR)_text)
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