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wine-wine/dlls/commdlg.dll16/finddlg.c

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/*
* COMMDLG - 16 bits Find & Replace Text Dialogs
*
* Copyright 1994 Martin Ayotte
* Copyright 1996 Albrecht Kleine
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <ctype.h>
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include "windef.h"
#include "winbase.h"
#include "wine/winbase16.h"
#include "wine/winuser16.h"
#include "wingdi.h"
#include "winuser.h"
#include "commdlg.h"
#include "cderr.h"
#include "cdlg16.h"
/***********************************************************************
* FINDDLG_WMInitDialog [internal]
*/
static LRESULT FINDDLG_WMInitDialog(HWND hWnd, LPARAM lParam, LPDWORD lpFlags,
LPCSTR lpstrFindWhat)
{
SetWindowLongPtrW(hWnd, DWLP_USER, lParam);
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
/*
* FIXME : If the initial FindWhat string is empty, we should disable the
* FindNext (IDOK) button. Only after typing some text, the button should be
* enabled.
*/
SetDlgItemTextA(hWnd, edt1, lpstrFindWhat);
CheckRadioButton(hWnd, rad1, rad2, (*lpFlags & FR_DOWN) ? rad2 : rad1);
if (*lpFlags & (FR_HIDEUPDOWN | FR_NOUPDOWN)) {
EnableWindow(GetDlgItem(hWnd, rad1), FALSE);
EnableWindow(GetDlgItem(hWnd, rad2), FALSE);
}
if (*lpFlags & FR_HIDEUPDOWN) {
ShowWindow(GetDlgItem(hWnd, rad1), SW_HIDE);
ShowWindow(GetDlgItem(hWnd, rad2), SW_HIDE);
ShowWindow(GetDlgItem(hWnd, grp1), SW_HIDE);
}
CheckDlgButton(hWnd, chx1, (*lpFlags & FR_WHOLEWORD) ? 1 : 0);
if (*lpFlags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
if (*lpFlags & FR_HIDEWHOLEWORD)
ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
CheckDlgButton(hWnd, chx2, (*lpFlags & FR_MATCHCASE) ? 1 : 0);
if (*lpFlags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
if (*lpFlags & FR_HIDEMATCHCASE)
ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
if (!(*lpFlags & FR_SHOWHELP)) {
EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
}
ShowWindow(hWnd, SW_SHOWNORMAL);
return TRUE;
}
/***********************************************************************
* FINDDLG_WMCommand [internal]
*/
static LRESULT FINDDLG_WMCommand(HWND hWnd, WPARAM wParam,
HWND hwndOwner, LPDWORD lpFlags,
LPSTR lpstrFindWhat, WORD wFindWhatLen)
{
int uFindReplaceMessage = RegisterWindowMessageA( FINDMSGSTRINGA );
int uHelpMessage = RegisterWindowMessageA( HELPMSGSTRINGA );
switch (LOWORD(wParam)) {
case IDOK:
GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
if (IsDlgButtonChecked(hWnd, rad2))
*lpFlags |= FR_DOWN;
else *lpFlags &= ~FR_DOWN;
if (IsDlgButtonChecked(hWnd, chx1))
*lpFlags |= FR_WHOLEWORD;
else *lpFlags &= ~FR_WHOLEWORD;
if (IsDlgButtonChecked(hWnd, chx2))
*lpFlags |= FR_MATCHCASE;
else *lpFlags &= ~FR_MATCHCASE;
*lpFlags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
*lpFlags |= FR_FINDNEXT;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
return TRUE;
case IDCANCEL:
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
*lpFlags |= FR_DIALOGTERM;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
DestroyWindow(hWnd);
return TRUE;
case pshHelp:
/* FIXME : should lpfr structure be passed as an argument ??? */
SendMessageA(hwndOwner, uHelpMessage, 0, 0);
return TRUE;
}
return FALSE;
}
/***********************************************************************
* find_text_dlgproc (internal)
*/
static INT_PTR CALLBACK find_text_dlgproc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
{
LPFINDREPLACE16 lpfr;
switch (wMsg)
{
case WM_INITDIALOG:
lpfr=MapSL(lParam);
return FINDDLG_WMInitDialog(hWnd, lParam, &lpfr->Flags, MapSL(lpfr->lpstrFindWhat));
case WM_COMMAND:
lpfr=MapSL(GetWindowLongPtrW(hWnd, DWLP_USER));
return FINDDLG_WMCommand(hWnd, wParam, HWND_32(lpfr->hwndOwner),
&lpfr->Flags, MapSL(lpfr->lpstrFindWhat),
lpfr->wFindWhatLen);
}
return FALSE;
}
/***********************************************************************
* FindText (COMMDLG.11)
*/
HWND16 WINAPI FindText16( SEGPTR find )
{
FINDREPLACE16 *fr16 = MapSL( find );
return HWND_16( CreateDialogParamA( GetModuleHandleA("comdlg32.dll"), MAKEINTRESOURCEA(FINDDLGORD),
HWND_32(fr16->hwndOwner), find_text_dlgproc, find ));
}
/***********************************************************************
* FindTextDlgProc (COMMDLG.13)
*/
BOOL16 CALLBACK FindTextDlgProc16(HWND16 hWnd16, UINT16 wMsg, WPARAM16 wParam,
LPARAM lParam)
{
return find_text_dlgproc( HWND_32(hWnd16), wMsg, wParam, lParam );
}
/***********************************************************************
* REPLACEDLG_WMInitDialog [internal]
*/
static LRESULT REPLACEDLG_WMInitDialog(HWND hWnd, LPARAM lParam,
LPDWORD lpFlags, LPCSTR lpstrFindWhat,
LPCSTR lpstrReplaceWith)
{
SetWindowLongPtrW(hWnd, DWLP_USER, lParam);
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
/*
* FIXME : If the initial FindWhat string is empty, we should disable the FindNext /
* Replace / ReplaceAll buttons. Only after typing some text, the buttons should be
* enabled.
*/
SetDlgItemTextA(hWnd, edt1, lpstrFindWhat);
SetDlgItemTextA(hWnd, edt2, lpstrReplaceWith);
CheckDlgButton(hWnd, chx1, (*lpFlags & FR_WHOLEWORD) ? 1 : 0);
if (*lpFlags & (FR_HIDEWHOLEWORD | FR_NOWHOLEWORD))
EnableWindow(GetDlgItem(hWnd, chx1), FALSE);
if (*lpFlags & FR_HIDEWHOLEWORD)
ShowWindow(GetDlgItem(hWnd, chx1), SW_HIDE);
CheckDlgButton(hWnd, chx2, (*lpFlags & FR_MATCHCASE) ? 1 : 0);
if (*lpFlags & (FR_HIDEMATCHCASE | FR_NOMATCHCASE))
EnableWindow(GetDlgItem(hWnd, chx2), FALSE);
if (*lpFlags & FR_HIDEMATCHCASE)
ShowWindow(GetDlgItem(hWnd, chx2), SW_HIDE);
if (!(*lpFlags & FR_SHOWHELP)) {
EnableWindow(GetDlgItem(hWnd, pshHelp), FALSE);
ShowWindow(GetDlgItem(hWnd, pshHelp), SW_HIDE);
}
ShowWindow(hWnd, SW_SHOWNORMAL);
return TRUE;
}
/***********************************************************************
* REPLACEDLG_WMCommand [internal]
*/
static LRESULT REPLACEDLG_WMCommand(HWND hWnd, WPARAM wParam,
HWND hwndOwner, LPDWORD lpFlags,
LPSTR lpstrFindWhat, WORD wFindWhatLen,
LPSTR lpstrReplaceWith, WORD wReplaceWithLen)
{
int uFindReplaceMessage = RegisterWindowMessageA( FINDMSGSTRINGA );
int uHelpMessage = RegisterWindowMessageA( HELPMSGSTRINGA );
switch (LOWORD(wParam)) {
case IDOK:
GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
if (IsDlgButtonChecked(hWnd, chx1))
*lpFlags |= FR_WHOLEWORD;
else *lpFlags &= ~FR_WHOLEWORD;
if (IsDlgButtonChecked(hWnd, chx2))
*lpFlags |= FR_MATCHCASE;
else *lpFlags &= ~FR_MATCHCASE;
*lpFlags &= ~(FR_REPLACE | FR_REPLACEALL | FR_DIALOGTERM);
*lpFlags |= FR_FINDNEXT;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
return TRUE;
case IDCANCEL:
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_REPLACEALL);
*lpFlags |= FR_DIALOGTERM;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
DestroyWindow(hWnd);
return TRUE;
case psh1:
GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
if (IsDlgButtonChecked(hWnd, chx1))
*lpFlags |= FR_WHOLEWORD;
else *lpFlags &= ~FR_WHOLEWORD;
if (IsDlgButtonChecked(hWnd, chx2))
*lpFlags |= FR_MATCHCASE;
else *lpFlags &= ~FR_MATCHCASE;
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACEALL | FR_DIALOGTERM);
*lpFlags |= FR_REPLACE;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
return TRUE;
case psh2:
GetDlgItemTextA(hWnd, edt1, lpstrFindWhat, wFindWhatLen);
GetDlgItemTextA(hWnd, edt2, lpstrReplaceWith, wReplaceWithLen);
if (IsDlgButtonChecked(hWnd, chx1))
*lpFlags |= FR_WHOLEWORD;
else *lpFlags &= ~FR_WHOLEWORD;
if (IsDlgButtonChecked(hWnd, chx2))
*lpFlags |= FR_MATCHCASE;
else *lpFlags &= ~FR_MATCHCASE;
*lpFlags &= ~(FR_FINDNEXT | FR_REPLACE | FR_DIALOGTERM);
*lpFlags |= FR_REPLACEALL;
SendMessageW( hwndOwner, uFindReplaceMessage, 0,
GetWindowLongPtrW(hWnd, DWLP_USER) );
return TRUE;
case pshHelp:
/* FIXME : should lpfr structure be passed as an argument ??? */
SendMessageA(hwndOwner, uHelpMessage, 0, 0);
return TRUE;
}
return FALSE;
}
/***********************************************************************
* replace_text_dlgproc
*/
static INT_PTR CALLBACK replace_text_dlgproc(HWND hWnd, UINT wMsg, WPARAM wParam, LPARAM lParam)
{
LPFINDREPLACE16 lpfr;
switch (wMsg)
{
case WM_INITDIALOG:
lpfr=MapSL(lParam);
return REPLACEDLG_WMInitDialog(hWnd, lParam, &lpfr->Flags,
MapSL(lpfr->lpstrFindWhat),
MapSL(lpfr->lpstrReplaceWith));
case WM_COMMAND:
lpfr=MapSL(GetWindowLongPtrW(hWnd, DWLP_USER));
return REPLACEDLG_WMCommand(hWnd, wParam, HWND_32(lpfr->hwndOwner),
&lpfr->Flags, MapSL(lpfr->lpstrFindWhat),
lpfr->wFindWhatLen, MapSL(lpfr->lpstrReplaceWith),
lpfr->wReplaceWithLen);
}
return FALSE;
}
/***********************************************************************
* ReplaceText (COMMDLG.12)
*/
HWND16 WINAPI ReplaceText16( SEGPTR find )
{
FINDREPLACE16 *fr16 = MapSL( find );
return HWND_16( CreateDialogParamA( GetModuleHandleA("comdlg32.dll"), MAKEINTRESOURCEA(REPLACEDLGORD),
HWND_32(fr16->hwndOwner), replace_text_dlgproc, find ));
}
/***********************************************************************
* ReplaceTextDlgProc (COMMDLG.14)
*/
BOOL16 CALLBACK ReplaceTextDlgProc16(HWND16 hWnd16, UINT16 wMsg, WPARAM16 wParam,
LPARAM lParam)
{
return replace_text_dlgproc( HWND_32(hWnd16), wMsg, wParam, lParam );
}
/***********************************************************************
* CommDlgExtendedError (COMMDLG.26)
*/
DWORD WINAPI CommDlgExtendedError16(void)
{
return CommDlgExtendedError();
}
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