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411 lines
14 KiB
C
411 lines
14 KiB
C
/*
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* COMMDLG - Find & Replace Text Dialogs
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*
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* Copyright 1994 Martin Ayotte
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* Copyright 1996 Albrecht Kleine
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*/
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#include <ctype.h>
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#include <stdlib.h>
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#include <string.h>
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#include "winbase.h"
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#include "wine/winbase16.h"
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#include "ldt.h"
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#include "commdlg.h"
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#include "dialog.h"
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#include "dlgs.h"
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#include "module.h"
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#include "debugtools.h"
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#include "winproc.h"
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#include "cderr.h"
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DEFAULT_DEBUG_CHANNEL(commdlg)
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#include "cdlg.h"
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LRESULT WINAPI FindTextDlgProc16(HWND16 hWnd, UINT16 wMsg, WPARAM16 wParam,
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LPARAM lParam);
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LRESULT WINAPI ReplaceTextDlgProc16(HWND16 hWnd, UINT16 wMsg, WPARAM16 wParam,
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LPARAM lParam);
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/***********************************************************************
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* FindTextDlgProc [internal]
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*
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* FIXME: Convert to real 32-bit message processing
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*/
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static LRESULT WINAPI FindTextDlgProc(HWND hDlg, UINT msg,
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WPARAM wParam, LPARAM lParam)
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{
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UINT16 msg16;
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MSGPARAM16 mp16;
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mp16.lParam = lParam;
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if (WINPROC_MapMsg32ATo16( hDlg, msg, wParam,
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&msg16, &mp16.wParam, &mp16.lParam ) == -1)
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return 0;
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mp16.lResult = FindTextDlgProc16( (HWND16)hDlg, msg16,
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mp16.wParam, mp16.lParam );
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WINPROC_UnmapMsg32ATo16( hDlg, msg, wParam, lParam, &mp16 );
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return mp16.lResult;
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}
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/***********************************************************************
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* ReplaceTextDlgProc [internal]
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*
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* FIXME: Convert to real 32-bit message processing
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*/
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static LRESULT WINAPI ReplaceTextDlgProc(HWND hDlg, UINT msg,
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WPARAM wParam, LPARAM lParam)
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{
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UINT16 msg16;
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MSGPARAM16 mp16;
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mp16.lParam = lParam;
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if (WINPROC_MapMsg32ATo16( hDlg, msg, wParam,
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&msg16, &mp16.wParam, &mp16.lParam ) == -1)
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return 0;
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mp16.lResult = ReplaceTextDlgProc16( (HWND16)hDlg, msg16,
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mp16.wParam, mp16.lParam );
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WINPROC_UnmapMsg32ATo16( hDlg, msg, wParam, lParam, &mp16 );
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return mp16.lResult;
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}
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/***********************************************************************
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* FindText16 (COMMDLG.11)
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*/
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HWND16 WINAPI FindText16( SEGPTR find )
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{
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HANDLE16 hInst;
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LPCVOID ptr;
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HANDLE hResInfo, hDlgTmpl;
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LPFINDREPLACE16 lpFind = (LPFINDREPLACE16)PTR_SEG_TO_LIN(find);
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/*
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* FIXME : Should respond to FR_ENABLETEMPLATE and FR_ENABLEHOOK here
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* For now, only the standard dialog works.
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*/
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if (lpFind->Flags & (FR_ENABLETEMPLATE | FR_ENABLETEMPLATEHANDLE |
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FR_ENABLEHOOK)) FIXME(": unimplemented flag (ignored)\n");
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if (!(hResInfo = FindResourceA(COMMDLG_hInstance32, MAKEINTRESOURCEA(FINDDLGORD), RT_DIALOGA)))
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{
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COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
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return FALSE;
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}
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if (!(hDlgTmpl = LoadResource(COMMDLG_hInstance32, hResInfo )) ||
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!(ptr = LockResource( hDlgTmpl )))
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{
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COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
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return FALSE;
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}
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hInst = GetWindowLongA( lpFind->hwndOwner , GWL_HINSTANCE);
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return DIALOG_CreateIndirect( hInst, ptr, TRUE, lpFind->hwndOwner,
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(DLGPROC16)FindTextDlgProc,
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find, WIN_PROC_32A );
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}
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/***********************************************************************
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* ReplaceText16 (COMMDLG.12)
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*/
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HWND16 WINAPI ReplaceText16( SEGPTR find )
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{
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HANDLE16 hInst;
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LPCVOID ptr;
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HANDLE hResInfo, hDlgTmpl;
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LPFINDREPLACE16 lpFind = (LPFINDREPLACE16)PTR_SEG_TO_LIN(find);
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/*
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* FIXME : We should do error checking on the lpFind structure here
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* and make CommDlgExtendedError() return the error condition.
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*/
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if (lpFind->Flags & (FR_ENABLETEMPLATE | FR_ENABLETEMPLATEHANDLE |
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FR_ENABLEHOOK)) FIXME(": unimplemented flag (ignored)\n");
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if (!(hResInfo = FindResourceA(COMMDLG_hInstance32, MAKEINTRESOURCEA(REPLACEDLGORD), RT_DIALOGA)))
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{
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COMDLG32_SetCommDlgExtendedError(CDERR_FINDRESFAILURE);
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return FALSE;
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}
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if (!(hDlgTmpl = LoadResource(COMMDLG_hInstance32, hResInfo )) ||
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!(ptr = LockResource( hDlgTmpl )))
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{
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COMDLG32_SetCommDlgExtendedError(CDERR_LOADRESFAILURE);
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return FALSE;
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}
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hInst = GetWindowLongA( lpFind->hwndOwner , GWL_HINSTANCE);
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return DIALOG_CreateIndirect( hInst, ptr, TRUE, lpFind->hwndOwner,
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(DLGPROC16)ReplaceTextDlgProc,
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find, WIN_PROC_32A );
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}
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/***********************************************************************
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* FINDDLG_WMInitDialog [internal]
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*/
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static LRESULT FINDDLG_WMInitDialog(HWND hWnd, LPARAM lParam, LPDWORD lpFlags,
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LPSTR lpstrFindWhat, BOOL fUnicode)
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{
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SetWindowLongA(hWnd, DWL_USER, lParam);
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
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/*
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* FIXME : If the initial FindWhat string is empty, we should disable the
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* FindNext (IDOK) button. Only after typing some text, the button should be
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* enabled.
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*/
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if (fUnicode) SetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat);
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else SetDlgItemTextA(hWnd, edt1, lpstrFindWhat);
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CheckRadioButton(hWnd, rad1, rad2, (*lpFlags & FR_DOWN) ? rad2 : rad1);
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if (*lpFlags & (FR_HIDEUPDOWN | FR_NOUPDOWN)) {
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EnableWindow(GetDlgItem(hWnd, rad1), FALSE);
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EnableWindow(GetDlgItem(hWnd, rad2), FALSE);
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}
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if (*lpFlags & FR_HIDEUPDOWN) {
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ShowWindow(GetDlgItem(hWnd, rad1), SW_HIDE);
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ShowWindow(GetDlgItem(hWnd, rad2), SW_HIDE);
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ShowWindow(GetDlgItem(hWnd, grp1), SW_HIDE);
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}
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CheckDlgButton(hWnd, chx1, (*lpFlags & FR_WHOLEWORD) ? 1 : 0);
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if (*lpFlags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
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EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
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if (*lpFlags & FR_HIDEWHOLEWORD)
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ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
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CheckDlgButton(hWnd, chx2, (*lpFlags & FR_MATCHCASE) ? 1 : 0);
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if (*lpFlags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
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EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
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if (*lpFlags & FR_HIDEMATCHCASE)
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ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
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if (!(*lpFlags & FR_SHOWHELP)) {
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EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
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ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
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}
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ShowWindow(hWnd, SW_SHOWNORMAL);
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return TRUE;
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}
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/***********************************************************************
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* FINDDLG_WMCommand [internal]
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*/
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static LRESULT FINDDLG_WMCommand(HWND hWnd, WPARAM wParam,
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HWND hwndOwner, LPDWORD lpFlags,
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LPSTR lpstrFindWhat, WORD wFindWhatLen,
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BOOL fUnicode)
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{
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int uFindReplaceMessage = RegisterWindowMessageA( FINDMSGSTRING );
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int uHelpMessage = RegisterWindowMessageA( HELPMSGSTRING );
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switch (wParam) {
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case IDOK:
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if (fUnicode)
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GetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat, wFindWhatLen/2);
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else GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
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if (IsDlgButtonChecked(hWnd, rad2))
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*lpFlags |= FR_DOWN;
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else *lpFlags &= ~FR_DOWN;
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if (IsDlgButtonChecked(hWnd, chx1))
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*lpFlags |= FR_WHOLEWORD;
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else *lpFlags &= ~FR_WHOLEWORD;
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if (IsDlgButtonChecked(hWnd, chx2))
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*lpFlags |= FR_MATCHCASE;
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else *lpFlags &= ~FR_MATCHCASE;
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*lpFlags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
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*lpFlags |= FR_FINDNEXT;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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return TRUE;
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case IDCANCEL:
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
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*lpFlags |= FR_DIALOGTERM;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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DestroyWindow(hWnd);
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return TRUE;
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case pshHelp:
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/* FIXME : should lpfr structure be passed as an argument ??? */
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SendMessageA(hwndOwner, uHelpMessage, 0, 0);
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return TRUE;
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}
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return FALSE;
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}
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/***********************************************************************
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* FindTextDlgProc16 (COMMDLG.13)
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*/
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LRESULT WINAPI FindTextDlgProc16(HWND16 hWnd, UINT16 wMsg, WPARAM16 wParam,
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LPARAM lParam)
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{
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LPFINDREPLACE16 lpfr;
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switch (wMsg) {
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case WM_INITDIALOG:
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lpfr=(LPFINDREPLACE16)PTR_SEG_TO_LIN(lParam);
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return FINDDLG_WMInitDialog(hWnd, lParam, &(lpfr->Flags),
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PTR_SEG_TO_LIN(lpfr->lpstrFindWhat), FALSE);
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case WM_COMMAND:
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lpfr=(LPFINDREPLACE16)PTR_SEG_TO_LIN(GetWindowLongA(hWnd, DWL_USER));
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return FINDDLG_WMCommand(hWnd, wParam, lpfr->hwndOwner,
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&lpfr->Flags, PTR_SEG_TO_LIN(lpfr->lpstrFindWhat),
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lpfr->wFindWhatLen, FALSE);
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}
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return FALSE;
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}
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/***********************************************************************
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* REPLACEDLG_WMInitDialog [internal]
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*/
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static LRESULT REPLACEDLG_WMInitDialog(HWND hWnd, LPARAM lParam,
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LPDWORD lpFlags, LPSTR lpstrFindWhat,
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LPSTR lpstrReplaceWith, BOOL fUnicode)
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{
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SetWindowLongA(hWnd, DWL_USER, lParam);
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
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/*
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* FIXME : If the initial FindWhat string is empty, we should disable the FinNext /
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* Replace / ReplaceAll buttons. Only after typing some text, the buttons should be
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* enabled.
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*/
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if (fUnicode)
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{
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SetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat);
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SetDlgItemTextW(hWnd, edt2, (LPWSTR)lpstrReplaceWith);
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} else
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{
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SetDlgItemTextA(hWnd, edt1, lpstrFindWhat);
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SetDlgItemTextA(hWnd, edt2, lpstrReplaceWith);
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}
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CheckDlgButton(hWnd, chx1, (*lpFlags & FR_WHOLEWORD) ? 1 : 0);
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if (*lpFlags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
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EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
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if (*lpFlags & FR_HIDEWHOLEWORD)
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ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
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CheckDlgButton(hWnd, chx2, (*lpFlags & FR_MATCHCASE) ? 1 : 0);
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if (*lpFlags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
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EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
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if (*lpFlags & FR_HIDEMATCHCASE)
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ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
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if (!(*lpFlags & FR_SHOWHELP)) {
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EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
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ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
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}
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ShowWindow(hWnd, SW_SHOWNORMAL);
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return TRUE;
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}
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/***********************************************************************
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* REPLACEDLG_WMCommand [internal]
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*/
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static LRESULT REPLACEDLG_WMCommand(HWND hWnd, WPARAM16 wParam,
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HWND hwndOwner, LPDWORD lpFlags,
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LPSTR lpstrFindWhat, WORD wFindWhatLen,
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LPSTR lpstrReplaceWith, WORD wReplaceWithLen,
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BOOL fUnicode)
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{
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int uFindReplaceMessage = RegisterWindowMessageA( FINDMSGSTRING );
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int uHelpMessage = RegisterWindowMessageA( HELPMSGSTRING );
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switch (wParam) {
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case IDOK:
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if (fUnicode)
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{
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GetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat, wFindWhatLen/2);
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GetDlgItemTextW(hWnd, edt2, (LPWSTR)lpstrReplaceWith, wReplaceWithLen/2);
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} else
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{
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GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
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GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
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}
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if (IsDlgButtonChecked(hWnd, chx1))
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*lpFlags |= FR_WHOLEWORD;
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else *lpFlags &= ~FR_WHOLEWORD;
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if (IsDlgButtonChecked(hWnd, chx2))
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*lpFlags |= FR_MATCHCASE;
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else *lpFlags &= ~FR_MATCHCASE;
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*lpFlags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
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*lpFlags |= FR_FINDNEXT;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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return TRUE;
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case IDCANCEL:
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
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*lpFlags |= FR_DIALOGTERM;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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DestroyWindow(hWnd);
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return TRUE;
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case psh1:
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if (fUnicode)
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{
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GetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat, wFindWhatLen/2);
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GetDlgItemTextW(hWnd, edt2, (LPWSTR)lpstrReplaceWith, wReplaceWithLen/2);
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} else
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{
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GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
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GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
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}
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if (IsDlgButtonChecked(hWnd, chx1))
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*lpFlags |= FR_WHOLEWORD;
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else *lpFlags &= ~FR_WHOLEWORD;
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if (IsDlgButtonChecked(hWnd, chx2))
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*lpFlags |= FR_MATCHCASE;
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else *lpFlags &= ~FR_MATCHCASE;
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACEALL | FR_DIALOGTERM);
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*lpFlags |= FR_REPLACE;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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return TRUE;
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case psh2:
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if (fUnicode)
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{
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GetDlgItemTextW(hWnd, edt1, (LPWSTR)lpstrFindWhat, wFindWhatLen/2);
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GetDlgItemTextW(hWnd, edt2, (LPWSTR)lpstrReplaceWith, wReplaceWithLen/2);
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} else
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{
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GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
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GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
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}
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if (IsDlgButtonChecked(hWnd, chx1))
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*lpFlags |= FR_WHOLEWORD;
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else *lpFlags &= ~FR_WHOLEWORD;
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if (IsDlgButtonChecked(hWnd, chx2))
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*lpFlags |= FR_MATCHCASE;
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else *lpFlags &= ~FR_MATCHCASE;
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*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_DIALOGTERM);
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*lpFlags |= FR_REPLACEALL;
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SendMessageA(hwndOwner, uFindReplaceMessage, 0,
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GetWindowLongA(hWnd, DWL_USER) );
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return TRUE;
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case pshHelp:
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/* FIXME : should lpfr structure be passed as an argument ??? */
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SendMessageA(hwndOwner, uHelpMessage, 0, 0);
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return TRUE;
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}
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return FALSE;
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}
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/***********************************************************************
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* ReplaceTextDlgProc16 (COMMDLG.14)
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*/
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LRESULT WINAPI ReplaceTextDlgProc16(HWND16 hWnd, UINT16 wMsg, WPARAM16 wParam,
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LPARAM lParam)
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{
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LPFINDREPLACE16 lpfr;
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switch (wMsg) {
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case WM_INITDIALOG:
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lpfr=(LPFINDREPLACE16)PTR_SEG_TO_LIN(lParam);
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return REPLACEDLG_WMInitDialog(hWnd, lParam, &lpfr->Flags,
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PTR_SEG_TO_LIN(lpfr->lpstrFindWhat),
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PTR_SEG_TO_LIN(lpfr->lpstrReplaceWith), FALSE);
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case WM_COMMAND:
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lpfr=(LPFINDREPLACE16)PTR_SEG_TO_LIN(GetWindowLongA(hWnd, DWL_USER));
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return REPLACEDLG_WMCommand(hWnd, wParam, lpfr->hwndOwner,
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&lpfr->Flags, PTR_SEG_TO_LIN(lpfr->lpstrFindWhat),
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lpfr->wFindWhatLen, PTR_SEG_TO_LIN(lpfr->lpstrReplaceWith),
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lpfr->wReplaceWithLen, FALSE);
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}
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return FALSE;
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}
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