Something went wrong. Try again.
Reactos
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294/* * SHLWAPI message box functions * * Copyright 2004 Jon Griffiths * * 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 "config.h"#include "wine/port.h"
#include <stdarg.h>#include <string.h>
#include "windef.h"#include "winbase.h"#include "winuser.h"#include "winreg.h"#include "shlwapi.h"#include "wine/unicode.h"#include "wine/debug.h"#include "resource.h"
WINE_DEFAULT_DEBUG_CHANNEL(shell);
extern HINSTANCE shlwapi_hInstance; /* in shlwapi_main.c */
static const WCHAR szDontShowKey[] = { 'S','o','f','t','w','a','r','e','\\', 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\', 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\', 'E','x','p','l','o','r','e','r','\\','D','o','n','t','S','h','o','w', 'M','e','T','h','i','s','D','i','a','l','o','g','A','g','a','i','n','\0'};
INT_PTR WINAPI SHMessageBoxCheckExW(HWND,HINSTANCE,LPCWSTR,DLGPROC,LPARAM,INT_PTR,LPCWSTR);INT_PTR WINAPI SHMessageBoxCheckW(HWND,LPCWSTR,LPCWSTR,DWORD,INT_PTR,LPCWSTR);
/* Data held by each general message boxes */typedef struct tagDLGDATAEX{ DLGPROC dlgProc; /* User supplied DlgProc */ LPARAM lParam; /* User supplied LPARAM for dlgProc */ LPCWSTR lpszId; /* Name of reg key holding whether to skip */} DLGDATAEX;
/* Dialogue procedure for general message boxes */static INT_PTR CALLBACK SHDlgProcEx(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam){ DLGDATAEX *d = (DLGDATAEX *)GetWindowLongPtrW(hDlg, DWLP_USER);
TRACE("(%p,%u,%ld,%ld) data %p\n", hDlg, uMsg, wParam, lParam, d);
switch (uMsg) { case WM_INITDIALOG: { /* FIXME: Not sure where native stores its lParam */ SetWindowLongPtrW(hDlg, DWLP_USER, lParam); d = (DLGDATAEX *)lParam; TRACE("WM_INITDIALOG: %p, %s,%p,%p\n", hDlg, debugstr_w(d->lpszId), d->dlgProc, (void*)d->lParam); if (d->dlgProc) return d->dlgProc(hDlg, uMsg, wParam, d->lParam); return TRUE; }
case WM_COMMAND: switch (LOWORD(wParam)) { case IDYES: wParam = MAKELONG(IDOK, HIWORD(wParam)); /* Fall through ... */ case IDNO: if (LOWORD(wParam) == IDNO) wParam = MAKELONG(IDCANCEL, HIWORD(wParam)); /* Fall through ... */ case IDOK: case IDCANCEL:
TRACE("WM_COMMAND: id=%s data=%p\n", LOWORD(wParam) == IDOK ? "IDOK" : "IDCANCEL", d);
if (SendMessageW(GetDlgItem(hDlg, IDC_ERR_DONT_SHOW), BM_GETCHECK, 0L, 0L)) { DWORD dwZero = 0;
/* The user clicked 'don't show again', so set the key */ SHRegSetUSValueW(szDontShowKey, d->lpszId, REG_DWORD, &dwZero, sizeof(dwZero), SHREGSET_DEFAULT); } if (!d->dlgProc || !d->dlgProc(hDlg, uMsg, wParam, lParam)) EndDialog(hDlg, wParam); return TRUE; } break;
default: break; }
if (d && d->dlgProc) return d->dlgProc(hDlg, uMsg, wParam, lParam); return FALSE;}
/************************************************************************* * @ [SHLWAPI.291] * * Pop up a 'Don't show this message again' dialogue box. * * PARAMS * hWnd [I] Window to be the dialogues' parent * hInst [I] Instance of the module holding the dialogue resource * lpszName [I] Resource Id of the dialogue resource * dlgProc [I] Dialog procedure, or NULL for default handling * lParam [I] LPARAM to pass to dlgProc * iRet [I] Value to return if dialogue is not shown * lpszId [I] Name of registry subkey which determines whether to show the dialog * * RETURNS * Success: The value returned from the dialogue procedure. * Failure: iRet, if the dialogue resource could not be loaded or the dialogue * should not be shown. * * NOTES * Both lpszName and lpszId must be less than MAX_PATH in length. */INT_PTR WINAPI SHMessageBoxCheckExA(HWND hWnd, HINSTANCE hInst, LPCSTR lpszName, DLGPROC dlgProc, LPARAM lParam, INT_PTR iRet, LPCSTR lpszId){ WCHAR szNameBuff[MAX_PATH], szIdBuff[MAX_PATH]; LPCWSTR szName = szNameBuff;
if (IS_INTRESOURCE(lpszName)) szName = (LPCWSTR)lpszName; /* Resource Id or NULL */ else MultiByteToWideChar(CP_ACP, 0, lpszName, -1, szNameBuff, MAX_PATH);
MultiByteToWideChar(CP_ACP, 0, lpszId, -1, szIdBuff, MAX_PATH);
return SHMessageBoxCheckExW(hWnd, hInst, szName, dlgProc, lParam, iRet, szIdBuff);}
/************************************************************************* * @ [SHLWAPI.292] * * Unicode version of SHMessageBoxCheckExW. */INT_PTR WINAPI SHMessageBoxCheckExW(HWND hWnd, HINSTANCE hInst, LPCWSTR lpszName, DLGPROC dlgProc, LPARAM lParam, INT_PTR iRet, LPCWSTR lpszId){ DLGDATAEX d;
if (!SHRegGetBoolUSValueW(szDontShowKey, lpszId, FALSE, TRUE)) return iRet;
d.dlgProc = dlgProc; d.lParam = lParam; d.lpszId = lpszId; return DialogBoxParamW(hInst, lpszName, hWnd, SHDlgProcEx, (LPARAM)&d);}
/* Data held by each shlwapi message box */typedef struct tagDLGDATA{ LPCWSTR lpszTitle; /* User supplied message title */ LPCWSTR lpszText; /* User supplied message text */ DWORD dwType; /* Message box type */} DLGDATA;
/* Dialogue procedure for shlwapi message boxes */static INT_PTR CALLBACK SHDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam){ TRACE("(%p,%u,%ld,%ld)\n", hDlg, uMsg, wParam, lParam);
switch (uMsg) { case WM_INITDIALOG: { DLGDATA *d = (DLGDATA *)lParam; TRACE("WM_INITDIALOG: %p, %s,%s,%d\n", hDlg, debugstr_w(d->lpszTitle), debugstr_w(d->lpszText), d->dwType);
SetWindowTextW(hDlg, d->lpszTitle); SetWindowTextW(GetDlgItem(hDlg, IDS_ERR_USER_MSG), d->lpszText);
/* Set buttons according to dwType */ switch (d->dwType) { case 0: ShowWindow(GetDlgItem(hDlg, IDCANCEL), SW_HIDE); /* FIXME: Move OK button to position of the Cancel button (cosmetic) */ case 1: ShowWindow(GetDlgItem(hDlg, IDYES), SW_HIDE); ShowWindow(GetDlgItem(hDlg, IDNO), SW_HIDE); break; default: ShowWindow(GetDlgItem(hDlg, IDOK), SW_HIDE); ShowWindow(GetDlgItem(hDlg, IDCANCEL), SW_HIDE); break; } return TRUE; } default: break; } return FALSE;}
/************************************************************************* * @ [SHLWAPI.185] * * Pop up a 'Don't show this message again' dialogue box. * * PARAMS * hWnd [I] Window to be the dialogues' parent * lpszText [I] Text of the message to show * lpszTitle [I] Title of the dialogue box * dwType [I] Type of dialogue buttons (See below) * iRet [I] Value to return if dialogue is not shown * lpszId [I] Name of registry subkey which determines whether to show the dialog * * RETURNS * Success: The value returned from the dialogue procedure (e.g. IDOK). * Failure: iRet, if the default dialogue resource could not be loaded or the * dialogue should not be shown. * * NOTES * - Both lpszTitle and lpszId must be less than MAX_PATH in length. * - Possible values for dwType are: *| Value Buttons *| ----- ------- *| 0 OK *| 1 OK/Cancel *| 2 Yes/No */INT_PTR WINAPI SHMessageBoxCheckA(HWND hWnd, LPCSTR lpszText, LPCSTR lpszTitle, DWORD dwType, INT_PTR iRet, LPCSTR lpszId){ WCHAR szTitleBuff[MAX_PATH], szIdBuff[MAX_PATH]; WCHAR *szTextBuff = NULL; int iLen; INT_PTR iRetVal;
if (lpszTitle) MultiByteToWideChar(CP_ACP, 0, lpszTitle, -1, szTitleBuff, MAX_PATH);
if (lpszText) { iLen = MultiByteToWideChar(CP_ACP, 0, lpszText, -1, NULL, 0); szTextBuff = HeapAlloc(GetProcessHeap(), 0, iLen * sizeof(WCHAR)); MultiByteToWideChar(CP_ACP, 0, lpszText, -1, szTextBuff, iLen); }
MultiByteToWideChar(CP_ACP, 0, lpszId, -1, szIdBuff, MAX_PATH);
iRetVal = SHMessageBoxCheckW(hWnd, szTextBuff, lpszTitle ? szTitleBuff : NULL, dwType, iRet, szIdBuff); HeapFree(GetProcessHeap(), 0, szTextBuff); return iRetVal;}
/************************************************************************* * @ [SHLWAPI.191] * * Unicode version of SHMessageBoxCheckA. */INT_PTR WINAPI SHMessageBoxCheckW(HWND hWnd, LPCWSTR lpszText, LPCWSTR lpszTitle, DWORD dwType, INT_PTR iRet, LPCWSTR lpszId){ DLGDATA d;
d.lpszTitle = lpszTitle; d.lpszText = lpszText; d.dwType = dwType;
return SHMessageBoxCheckExW(hWnd, shlwapi_hInstance, (LPCWSTR)IDD_ERR_DIALOG, SHDlgProc, (LPARAM)&d, iRet, lpszId);}