mirror of
https://github.com/reactos/reactos.git
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2891 lines
82 KiB
C
2891 lines
82 KiB
C
/*
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* ReactOS kernel
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* Copyright (C) 1998, 1999, 2000, 2001 ReactOS Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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/*
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* PROJECT: ReactOS user32.dll
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* FILE: win32ss/user/user32/windows/dialog.c
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* PURPOSE: Dialog Manager
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* PROGRAMMER: Casper S. Hornstrup (chorns@users.sourceforge.net)
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* Thomas Weidenmueller (w3seek@users.sourceforge.net)
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* Steven Edwards (Steven_Ed4153@yahoo.com)
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* UPDATE HISTORY:
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* 07-26-2003 Code ported from wine
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* 09-05-2001 CSH Created
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*/
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#include <user32.h>
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WINE_DEFAULT_DEBUG_CHANNEL(user32);
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/* MACROS/DEFINITIONS ********************************************************/
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#define DF_END 0x0001
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#define DF_DIALOGACTIVE 0x4000 // ReactOS
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#define DWLP_ROS_DIALOGINFO (DWLP_USER+sizeof(ULONG_PTR))
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#define GETDLGINFO(hwnd) DIALOG_get_info(hwnd, FALSE)
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#define SETDLGINFO(hwnd, info) SetWindowLongPtrW((hwnd), DWLP_ROS_DIALOGINFO, (LONG_PTR)(info))
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#define GET_WORD(ptr) (*(WORD *)(ptr))
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#define GET_DWORD(ptr) (*(DWORD *)(ptr))
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#define GET_LONG(ptr) (*(const LONG *)(ptr))
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#define DLG_ISANSI 2
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/* INTERNAL STRUCTS **********************************************************/
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/* Dialog info structure */
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typedef struct
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{
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HWND hwndFocus; /* Current control with focus */
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HFONT hUserFont; /* Dialog font */
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HMENU hMenu; /* Dialog menu */
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UINT xBaseUnit; /* Dialog units (depends on the font) */
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UINT yBaseUnit;
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INT idResult; /* EndDialog() result / default pushbutton ID */
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UINT flags; /* EndDialog() called for this dialog */
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} DIALOGINFO;
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/* Dialog control information */
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typedef struct
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{
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DWORD style;
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DWORD exStyle;
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DWORD helpId;
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short x;
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short y;
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short cx;
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short cy;
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UINT id;
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LPCWSTR className;
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LPCWSTR windowName;
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BOOL windowNameFree; // ReactOS
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LPCVOID data;
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} DLG_CONTROL_INFO;
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/* Dialog template */
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typedef struct
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{
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DWORD style;
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DWORD exStyle;
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DWORD helpId;
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WORD nbItems;
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short x;
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short y;
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short cx;
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short cy;
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LPCWSTR menuName;
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LPCWSTR className;
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LPCWSTR caption;
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WORD pointSize;
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WORD weight;
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BOOL italic;
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LPCWSTR faceName;
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BOOL dialogEx;
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} DLG_TEMPLATE;
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/* CheckRadioButton structure */
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typedef struct
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{
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UINT firstID;
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UINT lastID;
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UINT checkID;
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} RADIOGROUP;
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/*********************************************************************
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* dialog class descriptor
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*/
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const struct builtin_class_descr DIALOG_builtin_class =
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{
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WC_DIALOG, /* name */
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CS_SAVEBITS | CS_DBLCLKS, /* style */
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DefDlgProcA, /* procA */
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DefDlgProcW, /* procW */
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DLGWINDOWEXTRA, /* extra */
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(LPCWSTR) IDC_ARROW, /* cursor */
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0 /* brush */
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};
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/* INTERNAL FUNCTIONS ********************************************************/
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/***********************************************************************
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* DIALOG_get_info
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*
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* Get the DIALOGINFO structure of a window, allocating it if needed
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* and 'create' is TRUE.
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*
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* ReactOS
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*/
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DIALOGINFO *DIALOG_get_info( HWND hWnd, BOOL create )
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{
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PWND pWindow;
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DIALOGINFO* dlgInfo;
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pWindow = ValidateHwnd( hWnd );
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if (!pWindow)
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{
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return NULL;
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}
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dlgInfo = (DIALOGINFO *)GetWindowLongPtrW( hWnd, DWLP_ROS_DIALOGINFO );
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if (!dlgInfo && create)
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{
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if (pWindow && pWindow->cbwndExtra >= DLGWINDOWEXTRA)
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{
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if (!(dlgInfo = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dlgInfo) )))
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return NULL;
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dlgInfo->idResult = IDOK;
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SETDLGINFO( hWnd, dlgInfo );
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}
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else
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{
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return NULL;
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}
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}
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if (dlgInfo)
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{
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if (!(pWindow->state & WNDS_DIALOGWINDOW))
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{
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NtUserxSetDialogPointer( hWnd, dlgInfo );
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}
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}
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return dlgInfo;
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}
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/***********************************************************************
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* DIALOG_GetControl32
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*
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* Return the class and text of the control pointed to by ptr,
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* fill the header structure and return a pointer to the next control.
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*/
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static const WORD *DIALOG_GetControl32( const WORD *p, DLG_CONTROL_INFO *info,
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BOOL dialogEx )
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{
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if (dialogEx)
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{
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info->helpId = GET_DWORD(p); p += 2;
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info->exStyle = GET_DWORD(p); p += 2;
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info->style = GET_DWORD(p); p += 2;
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}
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else
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{
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info->helpId = 0;
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info->style = GET_DWORD(p); p += 2;
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info->exStyle = GET_DWORD(p); p += 2;
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}
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info->x = GET_WORD(p); p++;
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info->y = GET_WORD(p); p++;
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info->cx = GET_WORD(p); p++;
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info->cy = GET_WORD(p); p++;
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if (dialogEx)
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{
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/* id is 4 bytes for DIALOGEX */
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info->id = GET_LONG(p);
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p += 2;
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}
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else
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{
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info->id = GET_WORD(p);
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p++;
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}
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if (GET_WORD(p) == 0xffff)
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{
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static const WCHAR class_names[6][10] =
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{
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{ 'B','u','t','t','o','n', }, /* 0x80 */
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{ 'E','d','i','t', }, /* 0x81 */
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{ 'S','t','a','t','i','c', }, /* 0x82 */
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{ 'L','i','s','t','B','o','x', }, /* 0x83 */
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{ 'S','c','r','o','l','l','B','a','r', }, /* 0x84 */
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{ 'C','o','m','b','o','B','o','x', } /* 0x85 */
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};
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WORD id = GET_WORD(p+1);
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/* Windows treats dialog control class ids 0-5 same way as 0x80-0x85 */
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if ((id >= 0x80) && (id <= 0x85)) id -= 0x80;
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if (id <= 5)
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{
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info->className = class_names[id];
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}
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else
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{
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info->className = NULL;
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/* FIXME: load other classes here? */
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ERR("Unknown built-in class id %04x\n", id );
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}
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p += 2;
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}
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else
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{
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info->className = (LPCWSTR)p;
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p += strlenW( info->className ) + 1;
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}
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if (GET_WORD(p) == 0xffff) /* Is it an integer id? */
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{
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//// ReactOS Rev 6478
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info->windowName = HeapAlloc( GetProcessHeap(), 0, sizeof(L"#65535") );
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if (info->windowName != NULL)
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{
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wsprintf((LPWSTR)info->windowName, L"#%u", GET_WORD(p + 1));
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info->windowNameFree = TRUE;
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}
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else
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{
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info->windowNameFree = FALSE;
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}
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p += 2;
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}
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else
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{
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info->windowName = (LPCWSTR)p;
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info->windowNameFree = FALSE;
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p += strlenW( info->windowName ) + 1;
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}
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TRACE(" %s %s %ld, %d, %d, %d, %d, %08x, %08x, %08x\n",
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debugstr_w( info->className ), debugstr_w( info->windowName ),
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info->id, info->x, info->y, info->cx, info->cy,
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info->style, info->exStyle, info->helpId );
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if (GET_WORD(p))
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{
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info->data = p;
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p += GET_WORD(p) / sizeof(WORD);
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}
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else info->data = NULL;
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p++;
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/* Next control is on dword boundary */
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return (const WORD *)(((UINT_PTR)p + 3) & ~3);
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}
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/***********************************************************************
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* DIALOG_CreateControls32
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*
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* Create the control windows for a dialog.
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*/
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static BOOL DIALOG_CreateControls32( HWND hwnd, LPCSTR template, const DLG_TEMPLATE *dlgTemplate,
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HINSTANCE hInst, BOOL unicode )
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{
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DIALOGINFO * dlgInfo;
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DLG_CONTROL_INFO info;
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HWND hwndCtrl, hwndDefButton = 0;
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INT items = dlgTemplate->nbItems;
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if (!(dlgInfo = GETDLGINFO(hwnd))) return FALSE;
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TRACE(" BEGIN\n" );
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while (items--)
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{
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template = (LPCSTR)DIALOG_GetControl32( (const WORD *)template, &info,
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dlgTemplate->dialogEx );
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info.style &= ~WS_POPUP;
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info.style |= WS_CHILD;
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if (info.style & WS_BORDER)
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{
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info.style &= ~WS_BORDER;
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info.exStyle |= WS_EX_CLIENTEDGE;
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}
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if (unicode)
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{
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hwndCtrl = CreateWindowExW( info.exStyle | WS_EX_NOPARENTNOTIFY,
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info.className, info.windowName,
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info.style | WS_CHILD,
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MulDiv(info.x, dlgInfo->xBaseUnit, 4),
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MulDiv(info.y, dlgInfo->yBaseUnit, 8),
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MulDiv(info.cx, dlgInfo->xBaseUnit, 4),
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MulDiv(info.cy, dlgInfo->yBaseUnit, 8),
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hwnd, (HMENU)(ULONG_PTR)info.id,
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hInst, (LPVOID)info.data );
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}
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else
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{
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LPSTR class = (LPSTR)info.className;
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LPSTR caption = (LPSTR)info.windowName;
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if (!IS_INTRESOURCE(class))
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{
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DWORD len = WideCharToMultiByte( CP_ACP, 0, info.className, -1, NULL, 0, NULL, NULL );
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class = HeapAlloc( GetProcessHeap(), 0, len );
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if (class != NULL)
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WideCharToMultiByte( CP_ACP, 0, info.className, -1, class, len, NULL, NULL );
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}
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if (!IS_INTRESOURCE(caption))
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{
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DWORD len = WideCharToMultiByte( CP_ACP, 0, info.windowName, -1, NULL, 0, NULL, NULL );
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caption = HeapAlloc( GetProcessHeap(), 0, len );
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if (caption != NULL)
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WideCharToMultiByte( CP_ACP, 0, info.windowName, -1, caption, len, NULL, NULL );
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}
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if (class != NULL && caption != NULL)
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{
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hwndCtrl = CreateWindowExA( info.exStyle | WS_EX_NOPARENTNOTIFY,
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class, caption, info.style | WS_CHILD,
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MulDiv(info.x, dlgInfo->xBaseUnit, 4),
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MulDiv(info.y, dlgInfo->yBaseUnit, 8),
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MulDiv(info.cx, dlgInfo->xBaseUnit, 4),
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MulDiv(info.cy, dlgInfo->yBaseUnit, 8),
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hwnd, (HMENU)(ULONG_PTR)info.id,
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hInst, (LPVOID)info.data );
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}
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else
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hwndCtrl = NULL;
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if (!IS_INTRESOURCE(class)) HeapFree( GetProcessHeap(), 0, class );
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if (!IS_INTRESOURCE(caption)) HeapFree( GetProcessHeap(), 0, caption );
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}
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if (info.windowNameFree)
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{
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HeapFree( GetProcessHeap(), 0, (LPVOID)info.windowName );
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}
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if (!hwndCtrl)
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{
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WARN("control %s %s creation failed\n", debugstr_w(info.className),
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debugstr_w(info.windowName));
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if (dlgTemplate->style & DS_NOFAILCREATE) continue;
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return FALSE;
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}
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/* Send initialisation messages to the control */
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if (dlgInfo->hUserFont) SendMessageW( hwndCtrl, WM_SETFONT,
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(WPARAM)dlgInfo->hUserFont, 0 );
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if (SendMessageW(hwndCtrl, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON)
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{
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/* If there's already a default push-button, set it back */
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/* to normal and use this one instead. */
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if (hwndDefButton)
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SendMessageW( hwndDefButton, BM_SETSTYLE, BS_PUSHBUTTON, FALSE );
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hwndDefButton = hwndCtrl;
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dlgInfo->idResult = GetWindowLongPtrA( hwndCtrl, GWLP_ID );
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}
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}
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TRACE(" END\n" );
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return TRUE;
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}
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/***********************************************************************
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* DIALOG_IsAccelerator
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*/
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static BOOL DIALOG_IsAccelerator( HWND hwnd, HWND hwndDlg, WPARAM wParam )
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{
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HWND hwndControl = hwnd;
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HWND hwndNext;
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INT dlgCode;
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WCHAR buffer[128];
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do
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{
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DWORD style = GetWindowLongPtrW( hwndControl, GWL_STYLE );
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if ((style & (WS_VISIBLE | WS_DISABLED)) == WS_VISIBLE)
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{
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dlgCode = SendMessageW( hwndControl, WM_GETDLGCODE, 0, 0 );
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if ( (dlgCode & (DLGC_BUTTON | DLGC_STATIC)) &&
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GetWindowTextW( hwndControl, buffer, sizeof(buffer)/sizeof(WCHAR) ))
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{
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/* find the accelerator key */
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LPWSTR p = buffer - 2;
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do
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{
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p = strchrW( p + 2, '&' );
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}
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while (p != NULL && p[1] == '&');
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/* and check if it's the one we're looking for */
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if (p != NULL && toupperW( p[1] ) == toupperW( wParam ) )
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{
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if ((dlgCode & DLGC_STATIC) || (style & 0x0f) == BS_GROUPBOX )
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{
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/* set focus to the control */
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SendMessageW( hwndDlg, WM_NEXTDLGCTL, (WPARAM)hwndControl, 1);
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/* and bump it on to next */
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SendMessageW( hwndDlg, WM_NEXTDLGCTL, 0, 0);
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}
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else if (dlgCode & DLGC_BUTTON)
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{
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/* send BM_CLICK message to the control */
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SendMessageW( hwndControl, BM_CLICK, 0, 0 );
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}
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return TRUE;
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}
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}
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hwndNext = GetWindow( hwndControl, GW_CHILD );
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}
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else hwndNext = 0;
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if (!hwndNext) hwndNext = GetWindow( hwndControl, GW_HWNDNEXT );
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while (!hwndNext && hwndControl)
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{
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hwndControl = GetParent( hwndControl );
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if (hwndControl == hwndDlg)
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{
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if(hwnd==hwndDlg) /* prevent endless loop */
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{
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hwndNext=hwnd;
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break;
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}
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hwndNext = GetWindow( hwndDlg, GW_CHILD );
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}
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else
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hwndNext = GetWindow( hwndControl, GW_HWNDNEXT );
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}
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hwndControl = hwndNext;
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}
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while (hwndControl && (hwndControl != hwnd));
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return FALSE;
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}
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/***********************************************************************
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* DIALOG_FindMsgDestination
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*
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* The messages that IsDialogMessage sends may not go to the dialog
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* calling IsDialogMessage if that dialog is a child, and it has the
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* DS_CONTROL style set.
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* We propagate up until we hit one that does not have DS_CONTROL, or
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* whose parent is not a dialog.
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*
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* This is undocumented behaviour.
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*/
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static HWND DIALOG_FindMsgDestination( HWND hwndDlg )
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{
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while (GetWindowLongA(hwndDlg, GWL_STYLE) & DS_CONTROL)
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{
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PWND pWnd;
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HWND hParent = GetParent(hwndDlg);
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if (!hParent) break;
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// ReactOS
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if (!IsWindow(hParent)) break;
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pWnd = ValidateHwnd(hParent);
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// FIXME: Use pWnd->fnid == FNID_DESKTOP
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if (!pWnd || !TestWindowProcess(pWnd) || hParent == GetDesktopWindow()) break;
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if (!(pWnd->state & WNDS_DIALOGWINDOW))
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{
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break;
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}
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hwndDlg = hParent;
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}
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return hwndDlg;
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}
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/***********************************************************************
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* DIALOG_DoDialogBox
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*/
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INT DIALOG_DoDialogBox( HWND hwnd, HWND owner )
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{
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DIALOGINFO * dlgInfo;
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MSG msg;
|
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INT retval;
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BOOL bFirstEmpty;
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PWND pWnd;
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pWnd = ValidateHwnd(hwnd);
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if (!pWnd) return -1;
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if (!(dlgInfo = GETDLGINFO(hwnd))) return -1;
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bFirstEmpty = TRUE;
|
|
if (!(dlgInfo->flags & DF_END)) /* was EndDialog called in WM_INITDIALOG ? */
|
|
{
|
|
for (;;)
|
|
{
|
|
if (!PeekMessageW( &msg, 0, 0, 0, PM_REMOVE ))
|
|
{
|
|
if (bFirstEmpty)
|
|
{
|
|
/* ShowWindow the first time the queue goes empty */
|
|
ShowWindow( hwnd, SW_SHOWNORMAL );
|
|
bFirstEmpty = FALSE;
|
|
}
|
|
if (!(GetWindowLongPtrW( hwnd, GWL_STYLE ) & DS_NOIDLEMSG))
|
|
{
|
|
/* No message present -> send ENTERIDLE and wait */
|
|
SendMessageW( owner, WM_ENTERIDLE, MSGF_DIALOGBOX, (LPARAM)hwnd );
|
|
}
|
|
GetMessageW( &msg, 0, 0, 0 );
|
|
}
|
|
|
|
if (msg.message == WM_QUIT)
|
|
{
|
|
PostQuitMessage( msg.wParam );
|
|
if (!IsWindow( hwnd )) return 0;
|
|
break;
|
|
}
|
|
|
|
/*
|
|
* If the user is pressing Ctrl+C, send a WM_COPY message.
|
|
* Guido Pola, CORE-4829, Is there another way to check if the Dialog is a MessageBox?
|
|
*/
|
|
if (msg.message == WM_KEYDOWN &&
|
|
pWnd->state & WNDS_MSGBOX && // Yes!
|
|
GetForegroundWindow() == hwnd)
|
|
{
|
|
if (msg.wParam == L'C' && GetKeyState(VK_CONTROL) < 0)
|
|
SendMessageW(hwnd, WM_COPY, 0, 0);
|
|
}
|
|
|
|
if (!IsWindow( hwnd )) return 0;
|
|
if (!(dlgInfo->flags & DF_END) && !IsDialogMessageW( hwnd, &msg))
|
|
{
|
|
TranslateMessage( &msg );
|
|
DispatchMessageW( &msg );
|
|
}
|
|
if (!IsWindow( hwnd )) return 0;
|
|
if (dlgInfo->flags & DF_END) break;
|
|
|
|
if (bFirstEmpty && msg.message == WM_TIMER)
|
|
{
|
|
ShowWindow( hwnd, SW_SHOWNORMAL );
|
|
bFirstEmpty = FALSE;
|
|
}
|
|
}
|
|
}
|
|
retval = dlgInfo->idResult;
|
|
DestroyWindow( hwnd );
|
|
return retval;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DIALOG_ParseTemplate32
|
|
*
|
|
* Fill a DLG_TEMPLATE structure from the dialog template, and return
|
|
* a pointer to the first control.
|
|
*/
|
|
static LPCSTR DIALOG_ParseTemplate32( LPCSTR template, DLG_TEMPLATE * result )
|
|
{
|
|
const WORD *p = (const WORD *)template;
|
|
WORD signature;
|
|
WORD dlgver;
|
|
|
|
dlgver = GET_WORD(p); p++;
|
|
signature = GET_WORD(p); p++;
|
|
|
|
if (dlgver == 1 && signature == 0xffff) /* DIALOGEX resource */
|
|
{
|
|
result->dialogEx = TRUE;
|
|
result->helpId = GET_DWORD(p); p += 2;
|
|
result->exStyle = GET_DWORD(p); p += 2;
|
|
result->style = GET_DWORD(p); p += 2;
|
|
}
|
|
else
|
|
{
|
|
result->style = GET_DWORD(p - 2);
|
|
result->dialogEx = FALSE;
|
|
result->helpId = 0;
|
|
result->exStyle = GET_DWORD(p); p += 2;
|
|
}
|
|
result->nbItems = GET_WORD(p); p++;
|
|
result->x = GET_WORD(p); p++;
|
|
result->y = GET_WORD(p); p++;
|
|
result->cx = GET_WORD(p); p++;
|
|
result->cy = GET_WORD(p); p++;
|
|
TRACE("DIALOG%s %d, %d, %d, %d, %d\n",
|
|
result->dialogEx ? "EX" : "", result->x, result->y,
|
|
result->cx, result->cy, result->helpId );
|
|
TRACE(" STYLE 0x%08x\n", result->style );
|
|
TRACE(" EXSTYLE 0x%08x\n", result->exStyle );
|
|
|
|
/* Get the menu name */
|
|
|
|
switch(GET_WORD(p))
|
|
{
|
|
case 0x0000:
|
|
result->menuName = NULL;
|
|
p++;
|
|
break;
|
|
case 0xffff:
|
|
result->menuName = (LPCWSTR)(UINT_PTR)GET_WORD( p + 1 );
|
|
p += 2;
|
|
TRACE(" MENU %04x\n", LOWORD(result->menuName) );
|
|
break;
|
|
default:
|
|
result->menuName = (LPCWSTR)p;
|
|
TRACE(" MENU %s\n", debugstr_w(result->menuName) );
|
|
p += strlenW( result->menuName ) + 1;
|
|
break;
|
|
}
|
|
|
|
/* Get the class name */
|
|
|
|
switch(GET_WORD(p))
|
|
{
|
|
case 0x0000:
|
|
result->className = WC_DIALOG;
|
|
p++;
|
|
break;
|
|
case 0xffff:
|
|
result->className = (LPCWSTR)(UINT_PTR)GET_WORD( p + 1 );
|
|
p += 2;
|
|
TRACE(" CLASS %04x\n", LOWORD(result->className) );
|
|
break;
|
|
default:
|
|
result->className = (LPCWSTR)p;
|
|
TRACE(" CLASS %s\n", debugstr_w( result->className ));
|
|
p += strlenW( result->className ) + 1;
|
|
break;
|
|
}
|
|
|
|
/* Get the window caption */
|
|
|
|
result->caption = (LPCWSTR)p;
|
|
p += strlenW( result->caption ) + 1;
|
|
TRACE(" CAPTION %s\n", debugstr_w( result->caption ) );
|
|
|
|
/* Get the font name */
|
|
|
|
result->pointSize = 0;
|
|
result->faceName = NULL;
|
|
result->weight = FW_DONTCARE;
|
|
result->italic = FALSE;
|
|
|
|
if (result->style & DS_SETFONT)
|
|
{
|
|
result->pointSize = GET_WORD(p);
|
|
p++;
|
|
|
|
/* If pointSize is 0x7fff, it means that we need to use the font
|
|
* in NONCLIENTMETRICSW.lfMessageFont, and NOT read the weight,
|
|
* italic, and facename from the dialog template.
|
|
*/
|
|
if (result->pointSize == 0x7fff)
|
|
{
|
|
/* We could call SystemParametersInfo here, but then we'd have
|
|
* to convert from pixel size to point size (which can be
|
|
* imprecise).
|
|
*/
|
|
TRACE(" FONT: Using message box font\n");
|
|
}
|
|
else
|
|
{
|
|
if (result->dialogEx)
|
|
{
|
|
result->weight = GET_WORD(p); p++;
|
|
result->italic = LOBYTE(GET_WORD(p)); p++;
|
|
}
|
|
result->faceName = (LPCWSTR)p;
|
|
p += strlenW( result->faceName ) + 1;
|
|
|
|
TRACE(" FONT %d, %s, %d, %s\n",
|
|
result->pointSize, debugstr_w( result->faceName ),
|
|
result->weight, result->italic ? "TRUE" : "FALSE" );
|
|
}
|
|
}
|
|
|
|
/* First control is on dword boundary */
|
|
return (LPCSTR)((((UINT_PTR)p) + 3) & ~3);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_SetFocus
|
|
*
|
|
* Set the focus to a control of the dialog, selecting the text if
|
|
* the control is an edit dialog that has DLGC_HASSETSEL.
|
|
*/
|
|
static void DEFDLG_SetFocus( HWND hwndCtrl )
|
|
{
|
|
if (SendMessageW( hwndCtrl, WM_GETDLGCODE, 0, 0 ) & DLGC_HASSETSEL)
|
|
SendMessageW( hwndCtrl, EM_SETSEL, 0, -1 );
|
|
SetFocus( hwndCtrl );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_SaveFocus
|
|
*/
|
|
static void DEFDLG_SaveFocus( HWND hwnd )
|
|
{
|
|
DIALOGINFO *infoPtr;
|
|
HWND hwndFocus = GetFocus();
|
|
|
|
if (!hwndFocus || !IsChild( hwnd, hwndFocus )) return;
|
|
if (!(infoPtr = GETDLGINFO(hwnd))) return;
|
|
infoPtr->hwndFocus = hwndFocus;
|
|
/* Remove default button */
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_RestoreFocus
|
|
*/
|
|
static void DEFDLG_RestoreFocus( HWND hwnd, BOOL justActivate )
|
|
{
|
|
DIALOGINFO *infoPtr;
|
|
|
|
if (IsIconic( hwnd )) return;
|
|
if (!(infoPtr = GETDLGINFO(hwnd))) return;
|
|
/* Don't set the focus back to controls if EndDialog is already called.*/
|
|
if (infoPtr->flags & DF_END) return;
|
|
if (!IsWindow(infoPtr->hwndFocus) || infoPtr->hwndFocus == hwnd) {
|
|
if (justActivate) return;
|
|
/* If no saved focus control exists, set focus to the first visible,
|
|
non-disabled, WS_TABSTOP control in the dialog */
|
|
infoPtr->hwndFocus = GetNextDlgTabItem( hwnd, 0, FALSE );
|
|
/* If there are no WS_TABSTOP controls, set focus to the first visible,
|
|
non-disabled control in the dialog */
|
|
if (!infoPtr->hwndFocus) infoPtr->hwndFocus = GetNextDlgGroupItem( hwnd, 0, FALSE );
|
|
if (!IsWindow( infoPtr->hwndFocus )) return;
|
|
}
|
|
if (justActivate)
|
|
SetFocus( infoPtr->hwndFocus );
|
|
else
|
|
DEFDLG_SetFocus( infoPtr->hwndFocus );
|
|
|
|
infoPtr->hwndFocus = NULL;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DIALOG_CreateIndirect
|
|
* Creates a dialog box window
|
|
*
|
|
* modal = TRUE if we are called from a modal dialog box.
|
|
* (it's more compatible to do it here, as under Windows the owner
|
|
* is never disabled if the dialog fails because of an invalid template)
|
|
*/
|
|
static HWND DIALOG_CreateIndirect( HINSTANCE hInst, LPCVOID dlgTemplate,
|
|
HWND owner, DLGPROC dlgProc, LPARAM param,
|
|
BOOL unicode, HWND *modal_owner )
|
|
{
|
|
HWND hwnd;
|
|
RECT rect;
|
|
POINT pos;
|
|
SIZE size;
|
|
DLG_TEMPLATE template;
|
|
DIALOGINFO * dlgInfo = NULL;
|
|
DWORD units = GetDialogBaseUnits();
|
|
HWND disabled_owner = NULL;
|
|
HMENU hMenu = 0;
|
|
HFONT hUserFont = 0;
|
|
UINT flags = 0;
|
|
UINT xBaseUnit = LOWORD(units);
|
|
UINT yBaseUnit = HIWORD(units);
|
|
|
|
/* Parse dialog template */
|
|
|
|
if (!dlgTemplate) return 0;
|
|
dlgTemplate = DIALOG_ParseTemplate32( dlgTemplate, &template );
|
|
|
|
/* Load menu */
|
|
|
|
if (template.menuName) hMenu = LoadMenuW( hInst, template.menuName );
|
|
|
|
/* Create custom font if needed */
|
|
|
|
if (template.style & DS_SETFONT)
|
|
{
|
|
HDC dc = GetDC(0);
|
|
|
|
if (template.pointSize == 0x7fff)
|
|
{
|
|
/* We get the message font from the non-client metrics */
|
|
NONCLIENTMETRICSW ncMetrics;
|
|
|
|
ncMetrics.cbSize = sizeof(NONCLIENTMETRICSW);
|
|
if (SystemParametersInfoW(SPI_GETNONCLIENTMETRICS,
|
|
sizeof(NONCLIENTMETRICSW), &ncMetrics, 0))
|
|
{
|
|
hUserFont = CreateFontIndirectW( &ncMetrics.lfMessageFont );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* We convert the size to pixels and then make it -ve. This works
|
|
* for both +ve and -ve template.pointSize */
|
|
int pixels = MulDiv(template.pointSize, GetDeviceCaps(dc , LOGPIXELSY), 72);
|
|
hUserFont = CreateFontW( -pixels, 0, 0, 0, template.weight,
|
|
template.italic, FALSE, FALSE, DEFAULT_CHARSET, 0, 0,
|
|
PROOF_QUALITY, FF_DONTCARE,
|
|
template.faceName );
|
|
}
|
|
|
|
if (hUserFont)
|
|
{
|
|
SIZE charSize;
|
|
HFONT hOldFont = SelectObject( dc, hUserFont );
|
|
charSize.cx = GdiGetCharDimensions( dc, NULL, &charSize.cy );
|
|
if (charSize.cx)
|
|
{
|
|
xBaseUnit = charSize.cx;
|
|
yBaseUnit = charSize.cy;
|
|
}
|
|
SelectObject( dc, hOldFont );
|
|
}
|
|
ReleaseDC(0, dc);
|
|
TRACE("units = %d,%d\n", xBaseUnit, yBaseUnit );
|
|
}
|
|
|
|
/* Create dialog main window */
|
|
|
|
SetRect(&rect, 0, 0, MulDiv(template.cx, xBaseUnit, 4), MulDiv(template.cy, yBaseUnit, 8));
|
|
if (template.style & DS_CONTROL)
|
|
template.style &= ~(WS_CAPTION|WS_SYSMENU);
|
|
template.style |= DS_3DLOOK;
|
|
if (template.style & DS_MODALFRAME)
|
|
template.exStyle |= WS_EX_DLGMODALFRAME;
|
|
if ((template.style & DS_CONTROL) || !(template.style & WS_CHILD))
|
|
template.exStyle |= WS_EX_CONTROLPARENT;
|
|
AdjustWindowRectEx( &rect, template.style, (hMenu != 0), template.exStyle );
|
|
pos.x = rect.left;
|
|
pos.y = rect.top;
|
|
size.cx = rect.right - rect.left;
|
|
size.cy = rect.bottom - rect.top;
|
|
|
|
if (template.x == CW_USEDEFAULT16)
|
|
{
|
|
pos.x = pos.y = CW_USEDEFAULT;
|
|
}
|
|
else
|
|
{
|
|
HMONITOR monitor = 0;
|
|
MONITORINFO mon_info;
|
|
|
|
mon_info.cbSize = sizeof(mon_info);
|
|
if (template.style & DS_CENTER)
|
|
{
|
|
monitor = MonitorFromWindow( owner ? owner : GetActiveWindow(), MONITOR_DEFAULTTOPRIMARY );
|
|
GetMonitorInfoW( monitor, &mon_info );
|
|
pos.x = (mon_info.rcWork.left + mon_info.rcWork.right - size.cx) / 2;
|
|
pos.y = (mon_info.rcWork.top + mon_info.rcWork.bottom - size.cy) / 2;
|
|
}
|
|
else if (template.style & DS_CENTERMOUSE)
|
|
{
|
|
GetCursorPos( &pos );
|
|
monitor = MonitorFromPoint( pos, MONITOR_DEFAULTTOPRIMARY );
|
|
GetMonitorInfoW( monitor, &mon_info );
|
|
}
|
|
else
|
|
{
|
|
pos.x += MulDiv(template.x, xBaseUnit, 4);
|
|
pos.y += MulDiv(template.y, yBaseUnit, 8);
|
|
//
|
|
// REACTOS : Need an owner to be passed!!!
|
|
//
|
|
if (!(template.style & (WS_CHILD|DS_ABSALIGN)) && owner ) ClientToScreen( owner, &pos );
|
|
}
|
|
if ( !(template.style & WS_CHILD) )
|
|
{
|
|
INT dX, dY;
|
|
|
|
/* try to fit it into the desktop */
|
|
|
|
if (!monitor)
|
|
{
|
|
SetRect( &rect, pos.x, pos.y, pos.x + size.cx, pos.y + size.cy );
|
|
monitor = MonitorFromRect( &rect, MONITOR_DEFAULTTOPRIMARY );
|
|
GetMonitorInfoW( monitor, &mon_info );
|
|
}
|
|
if ((dX = pos.x + size.cx + GetSystemMetrics(SM_CXDLGFRAME) - mon_info.rcWork.right) > 0)
|
|
pos.x -= dX;
|
|
if ((dY = pos.y + size.cy + GetSystemMetrics(SM_CYDLGFRAME) - mon_info.rcWork.bottom) > 0)
|
|
pos.y -= dY;
|
|
if( pos.x < mon_info.rcWork.left ) pos.x = mon_info.rcWork.left;
|
|
if( pos.y < mon_info.rcWork.top ) pos.y = mon_info.rcWork.top;
|
|
}
|
|
}
|
|
|
|
if (modal_owner && owner)
|
|
{
|
|
HWND parent = NULL;
|
|
/*
|
|
* Owner needs to be top level window. We need to duplicate the logic from server,
|
|
* because we need to disable it before creating dialog window. Note that we do that
|
|
* even if dialog has WS_CHILD, but only for modal dialogs, which matched what
|
|
* Windows does.
|
|
*/
|
|
while ((GetWindowLongW( owner, GWL_STYLE ) & (WS_POPUP|WS_CHILD)) == WS_CHILD)
|
|
{
|
|
parent = GetParent( owner );
|
|
if (!parent || parent == GetDesktopWindow()) break;
|
|
owner = parent;
|
|
}
|
|
////// Wine'ie babies need to fix your code!!!! CORE-11633
|
|
if (!parent) parent = GetAncestor( owner, GA_ROOT );
|
|
|
|
if (parent)
|
|
{
|
|
owner = parent;
|
|
|
|
if (IsWindowEnabled( owner ))
|
|
{
|
|
disabled_owner = owner;
|
|
EnableWindow( disabled_owner, FALSE );
|
|
}
|
|
}
|
|
*modal_owner = owner;
|
|
}
|
|
|
|
if (unicode)
|
|
{
|
|
hwnd = CreateWindowExW(template.exStyle, template.className, template.caption,
|
|
template.style & ~WS_VISIBLE, pos.x, pos.y, size.cx, size.cy,
|
|
owner, hMenu, hInst, NULL );
|
|
}
|
|
else
|
|
{
|
|
LPCSTR class = (LPCSTR)template.className;
|
|
LPCSTR caption = (LPCSTR)template.caption;
|
|
LPSTR class_tmp = NULL;
|
|
LPSTR caption_tmp = NULL;
|
|
|
|
if (!IS_INTRESOURCE(class))
|
|
{
|
|
DWORD len = WideCharToMultiByte( CP_ACP, 0, template.className, -1, NULL, 0, NULL, NULL );
|
|
class_tmp = HeapAlloc( GetProcessHeap(), 0, len );
|
|
WideCharToMultiByte( CP_ACP, 0, template.className, -1, class_tmp, len, NULL, NULL );
|
|
class = class_tmp;
|
|
}
|
|
if (!IS_INTRESOURCE(caption))
|
|
{
|
|
DWORD len = WideCharToMultiByte( CP_ACP, 0, template.caption, -1, NULL, 0, NULL, NULL );
|
|
caption_tmp = HeapAlloc( GetProcessHeap(), 0, len );
|
|
WideCharToMultiByte( CP_ACP, 0, template.caption, -1, caption_tmp, len, NULL, NULL );
|
|
caption = caption_tmp;
|
|
}
|
|
hwnd = CreateWindowExA(template.exStyle, class, caption,
|
|
template.style & ~WS_VISIBLE, pos.x, pos.y, size.cx, size.cy,
|
|
owner, hMenu, hInst, NULL );
|
|
HeapFree( GetProcessHeap(), 0, class_tmp );
|
|
HeapFree( GetProcessHeap(), 0, caption_tmp );
|
|
}
|
|
|
|
if (!hwnd)
|
|
{
|
|
if (hUserFont) DeleteObject( hUserFont );
|
|
if (hMenu) DestroyMenu( hMenu );
|
|
if (disabled_owner) EnableWindow( disabled_owner, TRUE );
|
|
return 0;
|
|
}
|
|
|
|
/* moved this from the top of the method to here as DIALOGINFO structure
|
|
will be valid only after WM_CREATE message has been handled in DefDlgProc
|
|
All the members of the structure get filled here using temp variables */
|
|
dlgInfo = DIALOG_get_info( hwnd, TRUE );
|
|
// ReactOS
|
|
if (dlgInfo == NULL)
|
|
{
|
|
if (hUserFont) DeleteObject( hUserFont );
|
|
if (hMenu) DestroyMenu( hMenu );
|
|
if (disabled_owner) EnableWindow( disabled_owner, TRUE );
|
|
return 0;
|
|
}
|
|
//
|
|
dlgInfo->hwndFocus = 0;
|
|
dlgInfo->hUserFont = hUserFont;
|
|
dlgInfo->hMenu = hMenu;
|
|
dlgInfo->xBaseUnit = xBaseUnit;
|
|
dlgInfo->yBaseUnit = yBaseUnit;
|
|
dlgInfo->flags = flags;
|
|
|
|
if (template.helpId) SetWindowContextHelpId( hwnd, template.helpId );
|
|
|
|
if (unicode) SetWindowLongPtrW( hwnd, DWLP_DLGPROC, (ULONG_PTR)dlgProc );
|
|
else SetWindowLongPtrA( hwnd, DWLP_DLGPROC, (ULONG_PTR)dlgProc );
|
|
|
|
if (dlgProc && dlgInfo->hUserFont)
|
|
SendMessageW( hwnd, WM_SETFONT, (WPARAM)dlgInfo->hUserFont, 0 );
|
|
|
|
/* Create controls */
|
|
|
|
if (DIALOG_CreateControls32( hwnd, dlgTemplate, &template, hInst, unicode ))
|
|
{
|
|
/* Send initialisation messages and set focus */
|
|
|
|
if (dlgProc)
|
|
{
|
|
HWND focus = GetNextDlgTabItem( hwnd, 0, FALSE );
|
|
if (!focus) focus = GetNextDlgGroupItem( hwnd, 0, FALSE );
|
|
if (SendMessageW( hwnd, WM_INITDIALOG, (WPARAM)focus, param ) && IsWindow( hwnd ) &&
|
|
((~template.style & DS_CONTROL) || (template.style & WS_VISIBLE)))
|
|
{
|
|
/* By returning TRUE, app has requested a default focus assignment.
|
|
* WM_INITDIALOG may have changed the tab order, so find the first
|
|
* tabstop control again. */
|
|
focus = GetNextDlgTabItem( hwnd, 0, FALSE );
|
|
if (!focus) focus = GetNextDlgGroupItem( hwnd, 0, FALSE );
|
|
if (focus)
|
|
{
|
|
if (SendMessageW( focus, WM_GETDLGCODE, 0, 0 ) & DLGC_HASSETSEL)
|
|
SendMessageW( focus, EM_SETSEL, 0, MAXLONG );
|
|
SetFocus( focus );
|
|
}
|
|
else
|
|
{
|
|
if (!(template.style & WS_CHILD))
|
|
SetFocus( hwnd );
|
|
}
|
|
}
|
|
//// ReactOS see 43396, Fixes setting focus on Open and Close dialogs to the FileName edit control in OpenOffice.
|
|
//// This now breaks test_SaveRestoreFocus.
|
|
//DEFDLG_SaveFocus( hwnd );
|
|
////
|
|
}
|
|
//// ReactOS Rev 30613 & 30644
|
|
if (!(GetWindowLongPtrW( hwnd, GWL_STYLE ) & WS_CHILD))
|
|
SendMessageW( hwnd, WM_CHANGEUISTATE, MAKEWPARAM(UIS_INITIALIZE, 0), 0);
|
|
////
|
|
if (template.style & WS_VISIBLE && !(GetWindowLongPtrW( hwnd, GWL_STYLE ) & WS_VISIBLE))
|
|
{
|
|
ShowWindow( hwnd, SW_SHOWNORMAL ); /* SW_SHOW doesn't always work */
|
|
UpdateWindow( hwnd );
|
|
IntNotifyWinEvent(EVENT_SYSTEM_DIALOGSTART, hwnd, OBJID_WINDOW, CHILDID_SELF, 0);
|
|
}
|
|
return hwnd;
|
|
}
|
|
if (disabled_owner) EnableWindow( disabled_owner, TRUE );
|
|
IntNotifyWinEvent(EVENT_SYSTEM_DIALOGEND, hwnd, OBJID_WINDOW, CHILDID_SELF, 0);
|
|
if( IsWindow(hwnd) )
|
|
{
|
|
DestroyWindow( hwnd );
|
|
//// ReactOS
|
|
if (owner)
|
|
{ ERR("DIALOG_CreateIndirect 1\n");
|
|
if ( NtUserGetThreadState(THREADSTATE_FOREGROUNDTHREAD) && // Rule #1.
|
|
!NtUserQueryWindow(owner, QUERY_WINDOW_FOREGROUND) )
|
|
{ ERR("DIALOG_CreateIndirect SFW\n");
|
|
SetForegroundWindow(owner);
|
|
}
|
|
}
|
|
////
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_FindDefButton
|
|
*
|
|
* Find the current default push-button.
|
|
*/
|
|
static HWND DEFDLG_FindDefButton( HWND hwndDlg )
|
|
{
|
|
HWND hwndChild, hwndTmp;
|
|
|
|
hwndChild = GetWindow( hwndDlg, GW_CHILD );
|
|
while (hwndChild)
|
|
{
|
|
if (SendMessageW( hwndChild, WM_GETDLGCODE, 0, 0 ) & DLGC_DEFPUSHBUTTON)
|
|
break;
|
|
|
|
/* Recurse into WS_EX_CONTROLPARENT controls */
|
|
if (GetWindowLongPtrW( hwndChild, GWL_EXSTYLE ) & WS_EX_CONTROLPARENT)
|
|
{
|
|
LONG dsStyle = GetWindowLongPtrW( hwndChild, GWL_STYLE );
|
|
if ((dsStyle & WS_VISIBLE) && !(dsStyle & WS_DISABLED) &&
|
|
(hwndTmp = DEFDLG_FindDefButton(hwndChild)) != NULL)
|
|
return hwndTmp;
|
|
}
|
|
hwndChild = GetWindow( hwndChild, GW_HWNDNEXT );
|
|
}
|
|
return hwndChild;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_SetDefId
|
|
*
|
|
* Set the default button id.
|
|
*/
|
|
static BOOL DEFDLG_SetDefId( HWND hwndDlg, DIALOGINFO *dlgInfo, WPARAM wParam)
|
|
{
|
|
DWORD dlgcode=0; /* initialize just to avoid a warning */
|
|
HWND hwndOld, hwndNew = GetDlgItem(hwndDlg, wParam);
|
|
INT old_id = dlgInfo->idResult;
|
|
|
|
dlgInfo->idResult = wParam;
|
|
if (hwndNew &&
|
|
!((dlgcode=SendMessageW(hwndNew, WM_GETDLGCODE, 0, 0 ))
|
|
& (DLGC_UNDEFPUSHBUTTON | DLGC_BUTTON)))
|
|
return FALSE; /* Destination is not a push button */
|
|
|
|
/* Make sure the old default control is a valid push button ID */
|
|
hwndOld = GetDlgItem( hwndDlg, old_id );
|
|
if (!hwndOld || !(SendMessageW( hwndOld, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON))
|
|
hwndOld = DEFDLG_FindDefButton( hwndDlg );
|
|
if (hwndOld && hwndOld != hwndNew)
|
|
SendMessageW( hwndOld, BM_SETSTYLE, BS_PUSHBUTTON, TRUE );
|
|
|
|
if (hwndNew)
|
|
{
|
|
if(dlgcode & DLGC_UNDEFPUSHBUTTON)
|
|
SendMessageW( hwndNew, BM_SETSTYLE, BS_DEFPUSHBUTTON, TRUE );
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_SetDefButton
|
|
*
|
|
* Set the new default button to be hwndNew.
|
|
*/
|
|
static BOOL DEFDLG_SetDefButton( HWND hwndDlg, DIALOGINFO *dlgInfo, HWND hwndNew )
|
|
{
|
|
DWORD dlgcode=0; /* initialize just to avoid a warning */
|
|
HWND hwndOld = GetDlgItem( hwndDlg, dlgInfo->idResult );
|
|
|
|
if (hwndNew &&
|
|
!((dlgcode=SendMessageW(hwndNew, WM_GETDLGCODE, 0, 0 ))
|
|
& (DLGC_UNDEFPUSHBUTTON | DLGC_DEFPUSHBUTTON)))
|
|
{
|
|
/**
|
|
* Need to draw only default push button rectangle.
|
|
* Since the next control is not a push button, need to draw the push
|
|
* button rectangle for the default control.
|
|
*/
|
|
hwndNew = hwndOld;
|
|
dlgcode = SendMessageW(hwndNew, WM_GETDLGCODE, 0, 0 );
|
|
}
|
|
|
|
/* Make sure the old default control is a valid push button ID */
|
|
if (!hwndOld || !(SendMessageW( hwndOld, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON))
|
|
hwndOld = DEFDLG_FindDefButton( hwndDlg );
|
|
if (hwndOld && hwndOld != hwndNew)
|
|
SendMessageW( hwndOld, BM_SETSTYLE, BS_PUSHBUTTON, TRUE );
|
|
|
|
if (hwndNew)
|
|
{
|
|
if(dlgcode & DLGC_UNDEFPUSHBUTTON)
|
|
SendMessageW( hwndNew, BM_SETSTYLE, BS_DEFPUSHBUTTON, TRUE );
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
#ifdef __REACTOS__
|
|
static void DEFDLG_Reposition(HWND hwnd)
|
|
{
|
|
HMONITOR hMon;
|
|
MONITORINFO mi = { sizeof(mi) };
|
|
RECT rc;
|
|
LONG cx, cy;
|
|
|
|
if (GetWindowLongW(hwnd, GWL_STYLE) & WS_CHILD)
|
|
return;
|
|
|
|
if (IsIconic(hwnd))
|
|
return;
|
|
|
|
hMon = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST);
|
|
|
|
if (!GetMonitorInfoW(hMon, &mi) || !GetWindowRect(hwnd, &rc))
|
|
return;
|
|
|
|
cx = rc.right - rc.left;
|
|
cy = rc.bottom - rc.top;
|
|
|
|
if (rc.right > mi.rcWork.right)
|
|
{
|
|
rc.right = mi.rcWork.right;
|
|
rc.left = rc.right - cx;
|
|
}
|
|
if (rc.bottom > mi.rcWork.bottom - 4)
|
|
{
|
|
rc.bottom = mi.rcWork.bottom - 4;
|
|
rc.top = rc.bottom - cy;
|
|
}
|
|
|
|
if (rc.left < mi.rcWork.left)
|
|
{
|
|
rc.left = mi.rcWork.left;
|
|
}
|
|
if (rc.top < mi.rcWork.top)
|
|
{
|
|
rc.top = mi.rcWork.top;
|
|
}
|
|
|
|
SetWindowPos(hwnd, NULL, rc.left, rc.top, 0, 0,
|
|
SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOSIZE |
|
|
SWP_NOZORDER);
|
|
}
|
|
#endif
|
|
/***********************************************************************
|
|
* DEFDLG_Proc
|
|
*
|
|
* Implementation of DefDlgProc(). Only handle messages that need special
|
|
* handling for dialogs.
|
|
*/
|
|
static LRESULT DEFDLG_Proc( HWND hwnd, UINT msg, WPARAM wParam,
|
|
LPARAM lParam, DIALOGINFO *dlgInfo )
|
|
{
|
|
switch(msg)
|
|
{
|
|
case WM_ERASEBKGND:
|
|
{
|
|
HBRUSH brush = GetControlColor( hwnd, hwnd, (HDC)wParam, WM_CTLCOLORDLG);
|
|
if (brush)
|
|
{
|
|
RECT rect;
|
|
HDC hdc = (HDC)wParam;
|
|
GetClientRect( hwnd, &rect );
|
|
DPtoLP( hdc, (LPPOINT)&rect, 2 );
|
|
FillRect( hdc, &rect, brush );
|
|
}
|
|
return 1;
|
|
}
|
|
case WM_NCDESTROY:
|
|
//// ReactOS
|
|
if ((dlgInfo = (DIALOGINFO *)SetWindowLongPtrW( hwnd, DWLP_ROS_DIALOGINFO, 0 )))
|
|
{
|
|
if (dlgInfo->hUserFont) DeleteObject( dlgInfo->hUserFont );
|
|
if (dlgInfo->hMenu) DestroyMenu( dlgInfo->hMenu );
|
|
HeapFree( GetProcessHeap(), 0, dlgInfo );
|
|
NtUserSetThreadState(0,DF_DIALOGACTIVE);
|
|
NtUserxSetDialogPointer( hwnd, 0 );
|
|
}
|
|
/* Window clean-up */
|
|
return DefWindowProcA( hwnd, msg, wParam, lParam );
|
|
|
|
case WM_SHOWWINDOW:
|
|
if (!wParam) DEFDLG_SaveFocus( hwnd );
|
|
return DefWindowProcA( hwnd, msg, wParam, lParam );
|
|
|
|
case WM_ACTIVATE:
|
|
{ // ReactOS
|
|
DWORD dwSetFlag;
|
|
HWND hwndparent = DIALOG_FindMsgDestination( hwnd );
|
|
// if WA_CLICK/ACTIVE ? set dialog is active.
|
|
dwSetFlag = wParam ? DF_DIALOGACTIVE : 0;
|
|
if (hwndparent != hwnd) NtUserSetThreadState(dwSetFlag, DF_DIALOGACTIVE);
|
|
}
|
|
if (wParam) DEFDLG_RestoreFocus( hwnd, TRUE );
|
|
else DEFDLG_SaveFocus( hwnd );
|
|
return 0;
|
|
|
|
case WM_SETFOCUS:
|
|
DEFDLG_RestoreFocus( hwnd, FALSE );
|
|
return 0;
|
|
|
|
case DM_SETDEFID:
|
|
if (dlgInfo && !(dlgInfo->flags & DF_END))
|
|
DEFDLG_SetDefId( hwnd, dlgInfo, wParam );
|
|
return 1;
|
|
|
|
case DM_GETDEFID:
|
|
if (dlgInfo && !(dlgInfo->flags & DF_END))
|
|
{
|
|
HWND hwndDefId;
|
|
if (dlgInfo->idResult)
|
|
return MAKELONG( dlgInfo->idResult, DC_HASDEFID );
|
|
if ((hwndDefId = DEFDLG_FindDefButton( hwnd )))
|
|
return MAKELONG( GetDlgCtrlID( hwndDefId ), DC_HASDEFID);
|
|
}
|
|
return 0;
|
|
|
|
#ifdef __REACTOS__
|
|
case DM_REPOSITION:
|
|
DEFDLG_Reposition(hwnd);
|
|
return 0;
|
|
#endif
|
|
case WM_NEXTDLGCTL:
|
|
if (dlgInfo)
|
|
{
|
|
HWND hwndDest = (HWND)wParam;
|
|
if (!lParam)
|
|
hwndDest = GetNextDlgTabItem(hwnd, GetFocus(), wParam);
|
|
if (hwndDest) DEFDLG_SetFocus( hwndDest );
|
|
DEFDLG_SetDefButton( hwnd, dlgInfo, hwndDest );
|
|
}
|
|
return 0;
|
|
|
|
case WM_ENTERMENULOOP:
|
|
case WM_LBUTTONDOWN:
|
|
case WM_NCLBUTTONDOWN:
|
|
{
|
|
HWND hwndFocus = GetFocus();
|
|
if (hwndFocus)
|
|
{
|
|
/* always make combo box hide its listbox control */
|
|
if (!SendMessageW( hwndFocus, CB_SHOWDROPDOWN, FALSE, 0 ))
|
|
SendMessageW( GetParent(hwndFocus), CB_SHOWDROPDOWN, FALSE, 0 );
|
|
}
|
|
}
|
|
return DefWindowProcA( hwnd, msg, wParam, lParam );
|
|
|
|
case WM_GETFONT:
|
|
return dlgInfo ? (LRESULT)dlgInfo->hUserFont : 0;
|
|
|
|
case WM_CLOSE:
|
|
PostMessageA( hwnd, WM_COMMAND, MAKEWPARAM(IDCANCEL, BN_CLICKED),
|
|
(LPARAM)GetDlgItem( hwnd, IDCANCEL ) );
|
|
return 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DEFDLG_Epilog
|
|
*/
|
|
static LRESULT DEFDLG_Epilog(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, BOOL fResult, BOOL fAnsi)
|
|
{
|
|
if ((msg >= WM_CTLCOLORMSGBOX && msg <= WM_CTLCOLORSTATIC) ||
|
|
msg == WM_CTLCOLOR)
|
|
{
|
|
if (fResult) return fResult;
|
|
|
|
return fAnsi ? DefWindowProcA(hwnd, msg, wParam, lParam):
|
|
DefWindowProcW(hwnd, msg, wParam, lParam);
|
|
}
|
|
if ( msg == WM_COMPAREITEM ||
|
|
msg == WM_VKEYTOITEM || msg == WM_CHARTOITEM ||
|
|
msg == WM_QUERYDRAGICON || msg == WM_INITDIALOG)
|
|
return fResult;
|
|
|
|
return GetWindowLongPtrW( hwnd, DWLP_MSGRESULT );
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DIALOG_GetNextTabItem
|
|
*
|
|
* Helper for GetNextDlgTabItem
|
|
*/
|
|
static HWND DIALOG_GetNextTabItem( HWND hwndMain, HWND hwndDlg, HWND hwndCtrl, BOOL fPrevious )
|
|
{
|
|
LONG dsStyle;
|
|
LONG exStyle;
|
|
UINT wndSearch = fPrevious ? GW_HWNDPREV : GW_HWNDNEXT;
|
|
HWND retWnd = 0;
|
|
HWND hChildFirst = 0;
|
|
|
|
if(!hwndCtrl)
|
|
{
|
|
hChildFirst = GetWindow(hwndDlg,GW_CHILD);
|
|
if(fPrevious) hChildFirst = GetWindow(hChildFirst,GW_HWNDLAST);
|
|
}
|
|
else if (IsChild( hwndMain, hwndCtrl ))
|
|
{
|
|
hChildFirst = GetWindow(hwndCtrl,wndSearch);
|
|
if(!hChildFirst)
|
|
{
|
|
if(GetParent(hwndCtrl) != hwndMain)
|
|
/* i.e. if we are not at the top level of the recursion */
|
|
hChildFirst = GetWindow(GetParent(hwndCtrl),wndSearch);
|
|
else
|
|
hChildFirst = GetWindow(hwndCtrl, fPrevious ? GW_HWNDLAST : GW_HWNDFIRST);
|
|
}
|
|
}
|
|
|
|
while(hChildFirst)
|
|
{
|
|
dsStyle = GetWindowLongPtrA(hChildFirst,GWL_STYLE);
|
|
exStyle = GetWindowLongPtrA(hChildFirst,GWL_EXSTYLE);
|
|
if( (exStyle & WS_EX_CONTROLPARENT) && (dsStyle & WS_VISIBLE) && !(dsStyle & WS_DISABLED))
|
|
{
|
|
HWND retWnd;
|
|
retWnd = DIALOG_GetNextTabItem(hwndMain,hChildFirst,NULL,fPrevious );
|
|
if (retWnd) return (retWnd);
|
|
}
|
|
else if( (dsStyle & WS_TABSTOP) && (dsStyle & WS_VISIBLE) && !(dsStyle & WS_DISABLED))
|
|
{
|
|
return (hChildFirst);
|
|
}
|
|
hChildFirst = GetWindow(hChildFirst,wndSearch);
|
|
}
|
|
if(hwndCtrl)
|
|
{
|
|
HWND hParent = GetParent(hwndCtrl);
|
|
while(hParent)
|
|
{
|
|
if(hParent == hwndMain) break;
|
|
retWnd = DIALOG_GetNextTabItem(hwndMain,GetParent(hParent),hParent,fPrevious );
|
|
if(retWnd) break;
|
|
hParent = GetParent(hParent);
|
|
}
|
|
if(!retWnd)
|
|
retWnd = DIALOG_GetNextTabItem(hwndMain,hwndMain,NULL,fPrevious );
|
|
}
|
|
return retWnd ? retWnd : hwndCtrl;
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* DIALOG_DlgDirListW
|
|
*
|
|
* Helper function for DlgDirList*W
|
|
*/
|
|
static INT DIALOG_DlgDirListW( HWND hDlg, LPWSTR spec, INT idLBox,
|
|
INT idStatic, UINT attrib, BOOL combo )
|
|
{
|
|
HWND hwnd;
|
|
LPWSTR orig_spec = spec;
|
|
WCHAR any[] = {'*','.','*',0};
|
|
WCHAR star[] = {'*',0};
|
|
|
|
#define SENDMSG(msg,wparam,lparam) \
|
|
((attrib & DDL_POSTMSGS) ? PostMessageW( hwnd, msg, wparam, lparam ) \
|
|
: SendMessageW( hwnd, msg, wparam, lparam ))
|
|
|
|
TRACE("%p %s %d %d %04x\n", hDlg, debugstr_w(spec), idLBox, idStatic, attrib );
|
|
|
|
/* If the path exists and is a directory, chdir to it */
|
|
if (!spec || !spec[0] || SetCurrentDirectoryW( spec )) spec = star;
|
|
else
|
|
{
|
|
WCHAR *p, *p2;
|
|
|
|
if (!strchrW(spec, '*') && !strchrW(spec, '?'))
|
|
{
|
|
SetLastError(ERROR_NO_WILDCARD_CHARACTERS);
|
|
return FALSE;
|
|
}
|
|
p = spec;
|
|
if ((p2 = strchrW( p, ':' ))) p = p2 + 1;
|
|
if ((p2 = strrchrW( p, '\\' ))) p = p2;
|
|
if ((p2 = strrchrW( p, '/' ))) p = p2;
|
|
if (p != spec)
|
|
{
|
|
WCHAR sep = *p;
|
|
*p = 0;
|
|
if (!SetCurrentDirectoryW( spec ))
|
|
{
|
|
*p = sep; /* Restore the original spec */
|
|
return FALSE;
|
|
}
|
|
spec = p + 1;
|
|
}
|
|
}
|
|
|
|
TRACE( "mask=%s\n", spec );
|
|
|
|
if (idLBox && ((hwnd = GetDlgItem( hDlg, idLBox )) != 0))
|
|
{
|
|
if (attrib == DDL_DRIVES) attrib |= DDL_EXCLUSIVE;
|
|
|
|
SENDMSG( combo ? CB_RESETCONTENT : LB_RESETCONTENT, 0, 0 );
|
|
if (attrib & DDL_DIRECTORY)
|
|
{
|
|
if (!(attrib & DDL_EXCLUSIVE))
|
|
{
|
|
SENDMSG( combo ? CB_DIR : LB_DIR,
|
|
attrib & ~(DDL_DIRECTORY | DDL_DRIVES),
|
|
(LPARAM)spec );
|
|
}
|
|
SENDMSG( combo ? CB_DIR : LB_DIR,
|
|
(attrib & (DDL_DIRECTORY | DDL_DRIVES)) | DDL_EXCLUSIVE,
|
|
(LPARAM)any );
|
|
}
|
|
else
|
|
{
|
|
SENDMSG( combo ? CB_DIR : LB_DIR, attrib, (LPARAM)spec );
|
|
}
|
|
}
|
|
|
|
/* Convert path specification to uppercase */
|
|
if (spec) CharUpperW(spec);
|
|
|
|
if (idStatic && ((hwnd = GetDlgItem( hDlg, idStatic )) != 0))
|
|
{
|
|
WCHAR temp[MAX_PATH];
|
|
GetCurrentDirectoryW( sizeof(temp)/sizeof(WCHAR), temp );
|
|
CharLowerW( temp );
|
|
/* Can't use PostMessage() here, because the string is on the stack */
|
|
SetDlgItemTextW( hDlg, idStatic, temp );
|
|
}
|
|
|
|
if (orig_spec && (spec != orig_spec))
|
|
{
|
|
/* Update the original file spec */
|
|
WCHAR *p = spec;
|
|
while ((*orig_spec++ = *p++));
|
|
}
|
|
|
|
return TRUE;
|
|
#undef SENDMSG
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* DIALOG_DlgDirListA
|
|
*
|
|
* Helper function for DlgDirList*A
|
|
*/
|
|
static INT DIALOG_DlgDirListA( HWND hDlg, LPSTR spec, INT idLBox,
|
|
INT idStatic, UINT attrib, BOOL combo )
|
|
{
|
|
if (spec)
|
|
{
|
|
INT ret, len = MultiByteToWideChar( CP_ACP, 0, spec, -1, NULL, 0 );
|
|
LPWSTR specW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
|
|
if (specW == NULL)
|
|
return FALSE;
|
|
MultiByteToWideChar( CP_ACP, 0, spec, -1, specW, len );
|
|
ret = DIALOG_DlgDirListW( hDlg, specW, idLBox, idStatic, attrib, combo );
|
|
WideCharToMultiByte( CP_ACP, 0, specW, -1, spec, 0x7fffffff, NULL, NULL );
|
|
HeapFree( GetProcessHeap(), 0, specW );
|
|
return ret;
|
|
}
|
|
return DIALOG_DlgDirListW( hDlg, NULL, idLBox, idStatic, attrib, combo );
|
|
}
|
|
|
|
/**********************************************************************
|
|
* DIALOG_DlgDirSelect
|
|
*
|
|
* Helper function for DlgDirSelect*
|
|
*/
|
|
static BOOL DIALOG_DlgDirSelect( HWND hwnd, LPWSTR str, INT len,
|
|
INT id, BOOL unicode, BOOL combo )
|
|
{
|
|
WCHAR *buffer, *ptr;
|
|
INT item, size;
|
|
BOOL ret;
|
|
HWND listbox = GetDlgItem( hwnd, id );
|
|
|
|
TRACE("%p %s %d\n", hwnd, unicode ? debugstr_w(str) : debugstr_a((LPSTR)str), id );
|
|
if (!listbox) return FALSE;
|
|
|
|
item = SendMessageW(listbox, combo ? CB_GETCURSEL : LB_GETCURSEL, 0, 0 );
|
|
if (item == LB_ERR) return FALSE;
|
|
|
|
size = SendMessageW(listbox, combo ? CB_GETLBTEXTLEN : LB_GETTEXTLEN, item, 0 );
|
|
if (size == LB_ERR) return FALSE;
|
|
|
|
if (!(buffer = HeapAlloc( GetProcessHeap(), 0, (size+2) * sizeof(WCHAR) ))) return FALSE;
|
|
|
|
SendMessageW( listbox, combo ? CB_GETLBTEXT : LB_GETTEXT, item, (LPARAM)buffer );
|
|
|
|
if ((ret = (buffer[0] == '['))) /* drive or directory */
|
|
{
|
|
if (buffer[1] == '-') /* drive */
|
|
{
|
|
buffer[3] = ':';
|
|
buffer[4] = 0;
|
|
ptr = buffer + 2;
|
|
}
|
|
else
|
|
{
|
|
buffer[strlenW(buffer)-1] = '\\';
|
|
ptr = buffer + 1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* Filenames without a dot extension must have one tacked at the end */
|
|
if (strchrW(buffer, '.') == NULL)
|
|
{
|
|
buffer[strlenW(buffer)+1] = '\0';
|
|
buffer[strlenW(buffer)] = '.';
|
|
}
|
|
ptr = buffer;
|
|
}
|
|
|
|
if (!unicode)
|
|
{
|
|
if (len > 0 && !WideCharToMultiByte( CP_ACP, 0, ptr, -1, (LPSTR)str, len, 0, 0 ))
|
|
((LPSTR)str)[len-1] = 0;
|
|
}
|
|
else lstrcpynW( str, ptr, len );
|
|
HeapFree( GetProcessHeap(), 0, buffer );
|
|
TRACE("Returning %d %s\n", ret, unicode ? debugstr_w(str) : debugstr_a((LPSTR)str) );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/* FUNCTIONS *****************************************************************/
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
CreateDialogIndirectParamAorW(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE lpTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM lParamInit,
|
|
DWORD Flags)
|
|
{
|
|
/* FIXME:
|
|
* This function might be obsolete since I don't think it is exported by NT
|
|
* Also wine has one more parameter identifying weather it should call
|
|
* the function with unicode or not
|
|
*/
|
|
return DIALOG_CreateIndirect( hInstance, lpTemplate, hWndParent, lpDialogFunc, lParamInit , Flags == DLG_ISANSI ? FALSE : TRUE, NULL );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
CreateDialogIndirectParamA(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE lpTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM lParamInit)
|
|
{
|
|
return CreateDialogIndirectParamAorW( hInstance, lpTemplate, hWndParent, lpDialogFunc, lParamInit, DLG_ISANSI);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
CreateDialogIndirectParamW(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE lpTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM lParamInit)
|
|
{
|
|
return CreateDialogIndirectParamAorW( hInstance, lpTemplate, hWndParent, lpDialogFunc, lParamInit, 0);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
CreateDialogParamA(
|
|
HINSTANCE hInstance,
|
|
LPCSTR lpTemplateName,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
HRSRC hrsrc;
|
|
LPCDLGTEMPLATE ptr;
|
|
|
|
if (!(hrsrc = FindResourceA( hInstance, lpTemplateName, (LPCSTR)RT_DIALOG ))) return 0;
|
|
if (!(ptr = (LPCDLGTEMPLATE)LoadResource(hInstance, hrsrc))) return 0;
|
|
return CreateDialogIndirectParamA( hInstance, ptr, hWndParent, lpDialogFunc, dwInitParam );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
CreateDialogParamW(
|
|
HINSTANCE hInstance,
|
|
LPCWSTR lpTemplateName,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
HRSRC hrsrc;
|
|
LPCDLGTEMPLATE ptr;
|
|
|
|
if (!(hrsrc = FindResourceW( hInstance, lpTemplateName, (LPCWSTR)RT_DIALOG ))) return 0;
|
|
if (!(ptr = (LPCDLGTEMPLATE)LoadResource(hInstance, hrsrc))) return 0;
|
|
return CreateDialogIndirectParamW( hInstance, ptr, hWndParent, lpDialogFunc, dwInitParam );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
LRESULT
|
|
WINAPI
|
|
DefDlgProcA(
|
|
HWND hDlg,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
DIALOGINFO *dlgInfo;
|
|
WNDPROC dlgproc;
|
|
BOOL result = FALSE;
|
|
|
|
/* Perform DIALOGINFO initialization if not done */
|
|
if(!(dlgInfo = DIALOG_get_info( hDlg, TRUE ))) return 0; //// REACTOS : Always TRUE! See RealGetWindowClass.
|
|
|
|
SetWindowLongPtrW( hDlg, DWLP_MSGRESULT, 0 );
|
|
|
|
if ((dlgproc = (WNDPROC)GetWindowLongPtrW( hDlg, DWLP_DLGPROC )))
|
|
{
|
|
/* Call dialog procedure */
|
|
result = CallWindowProcA( dlgproc, hDlg, Msg, wParam, lParam );
|
|
}
|
|
|
|
if (!result && IsWindow(hDlg))
|
|
{
|
|
/* callback didn't process this message */
|
|
|
|
switch(Msg)
|
|
{
|
|
case WM_ERASEBKGND:
|
|
case WM_SHOWWINDOW:
|
|
case WM_ACTIVATE:
|
|
case WM_SETFOCUS:
|
|
case DM_SETDEFID:
|
|
case DM_GETDEFID:
|
|
#ifdef __REACTOS__
|
|
case DM_REPOSITION:
|
|
#endif
|
|
case WM_NEXTDLGCTL:
|
|
case WM_GETFONT:
|
|
case WM_CLOSE:
|
|
case WM_NCDESTROY:
|
|
case WM_ENTERMENULOOP:
|
|
case WM_LBUTTONDOWN:
|
|
case WM_NCLBUTTONDOWN:
|
|
return DEFDLG_Proc( hDlg, Msg, wParam, lParam, dlgInfo );
|
|
case WM_INITDIALOG:
|
|
case WM_VKEYTOITEM:
|
|
case WM_COMPAREITEM:
|
|
case WM_CHARTOITEM:
|
|
break;
|
|
|
|
default:
|
|
return DefWindowProcA( hDlg, Msg, wParam, lParam );
|
|
}
|
|
}
|
|
return DEFDLG_Epilog(hDlg, Msg, wParam, lParam, result, TRUE);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
LRESULT
|
|
WINAPI
|
|
DefDlgProcW(
|
|
HWND hDlg,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
DIALOGINFO *dlgInfo;
|
|
WNDPROC dlgproc;
|
|
BOOL result = FALSE;
|
|
|
|
/* Perform DIALOGINFO initialization if not done */
|
|
if(!(dlgInfo = DIALOG_get_info( hDlg, TRUE ))) return 0; //// REACTOS : Always TRUE! See RealGetWindowClass.
|
|
|
|
SetWindowLongPtrW( hDlg, DWLP_MSGRESULT, 0 );
|
|
|
|
if ((dlgproc = (WNDPROC)GetWindowLongPtrW( hDlg, DWLP_DLGPROC )))
|
|
{
|
|
/* Call dialog procedure */
|
|
result = CallWindowProcW( dlgproc, hDlg, Msg, wParam, lParam );
|
|
}
|
|
|
|
if (!result && IsWindow(hDlg))
|
|
{
|
|
/* callback didn't process this message */
|
|
|
|
switch(Msg)
|
|
{
|
|
case WM_ERASEBKGND:
|
|
case WM_SHOWWINDOW:
|
|
case WM_ACTIVATE:
|
|
case WM_SETFOCUS:
|
|
case DM_SETDEFID:
|
|
case DM_GETDEFID:
|
|
#ifdef __REACTOS__
|
|
case DM_REPOSITION:
|
|
#endif
|
|
case WM_NEXTDLGCTL:
|
|
case WM_GETFONT:
|
|
case WM_CLOSE:
|
|
case WM_NCDESTROY:
|
|
case WM_ENTERMENULOOP:
|
|
case WM_LBUTTONDOWN:
|
|
case WM_NCLBUTTONDOWN:
|
|
return DEFDLG_Proc( hDlg, Msg, wParam, lParam, dlgInfo );
|
|
case WM_INITDIALOG:
|
|
case WM_VKEYTOITEM:
|
|
case WM_COMPAREITEM:
|
|
case WM_CHARTOITEM:
|
|
break;
|
|
|
|
default:
|
|
return DefWindowProcW( hDlg, Msg, wParam, lParam );
|
|
}
|
|
}
|
|
return DEFDLG_Epilog(hDlg, Msg, wParam, lParam, result, FALSE);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
INT_PTR
|
|
WINAPI
|
|
DialogBoxIndirectParamAorW(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE hDialogTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam,
|
|
DWORD Flags)
|
|
{
|
|
/* FIXME:
|
|
* This function might be obsolete since I don't think it is exported by NT
|
|
* Also wine has one more parameter identifying weather it should call
|
|
* the function with unicode or not
|
|
*/
|
|
HWND hWnd = DIALOG_CreateIndirect( hInstance, hDialogTemplate, hWndParent, lpDialogFunc, dwInitParam, Flags == DLG_ISANSI ? FALSE : TRUE, &hWndParent );
|
|
if (hWnd) return DIALOG_DoDialogBox( hWnd, hWndParent );
|
|
return -1;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
INT_PTR
|
|
WINAPI
|
|
DialogBoxIndirectParamA(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE hDialogTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
return DialogBoxIndirectParamAorW( hInstance, hDialogTemplate, hWndParent, lpDialogFunc, dwInitParam, DLG_ISANSI);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
INT_PTR
|
|
WINAPI
|
|
DialogBoxIndirectParamW(
|
|
HINSTANCE hInstance,
|
|
LPCDLGTEMPLATE hDialogTemplate,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
return DialogBoxIndirectParamAorW( hInstance, hDialogTemplate, hWndParent, lpDialogFunc, dwInitParam, 0);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
INT_PTR
|
|
WINAPI
|
|
DialogBoxParamA(
|
|
HINSTANCE hInstance,
|
|
LPCSTR lpTemplateName,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
HWND hwnd;
|
|
HRSRC hrsrc;
|
|
LPCDLGTEMPLATE ptr;
|
|
//// ReactOS rev 33532
|
|
if (!(hrsrc = FindResourceA( hInstance, lpTemplateName, (LPCSTR)RT_DIALOG )) ||
|
|
!(ptr = LoadResource(hInstance, hrsrc)))
|
|
{
|
|
SetLastError(ERROR_RESOURCE_NAME_NOT_FOUND);
|
|
return -1;
|
|
}
|
|
if (hWndParent != NULL && !IsWindow(hWndParent))
|
|
{
|
|
SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|
return 0;
|
|
}
|
|
hwnd = DIALOG_CreateIndirect(hInstance, ptr, hWndParent, lpDialogFunc, dwInitParam, FALSE, &hWndParent );
|
|
if (hwnd) return DIALOG_DoDialogBox(hwnd, hWndParent);
|
|
return -1;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
INT_PTR
|
|
WINAPI
|
|
DialogBoxParamW(
|
|
HINSTANCE hInstance,
|
|
LPCWSTR lpTemplateName,
|
|
HWND hWndParent,
|
|
DLGPROC lpDialogFunc,
|
|
LPARAM dwInitParam)
|
|
{
|
|
HWND hwnd;
|
|
HRSRC hrsrc;
|
|
LPCDLGTEMPLATE ptr;
|
|
//// ReactOS rev 33532
|
|
if (!(hrsrc = FindResourceW( hInstance, lpTemplateName, (LPCWSTR)RT_DIALOG )) ||
|
|
!(ptr = LoadResource(hInstance, hrsrc)))
|
|
{
|
|
SetLastError(ERROR_RESOURCE_NAME_NOT_FOUND);
|
|
return -1;
|
|
}
|
|
if (hWndParent != NULL && !IsWindow(hWndParent))
|
|
{
|
|
SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|
return 0;
|
|
}
|
|
hwnd = DIALOG_CreateIndirect(hInstance, ptr, hWndParent, lpDialogFunc, dwInitParam, TRUE, &hWndParent );
|
|
if (hwnd) return DIALOG_DoDialogBox(hwnd, hWndParent);
|
|
return -1;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
int
|
|
WINAPI
|
|
DlgDirListA(
|
|
HWND hDlg,
|
|
LPSTR lpPathSpec,
|
|
int nIDListBox,
|
|
int nIDStaticPath,
|
|
UINT uFileType)
|
|
{
|
|
return DIALOG_DlgDirListA( hDlg, lpPathSpec, nIDListBox, nIDStaticPath, uFileType, FALSE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
int
|
|
WINAPI
|
|
DlgDirListComboBoxA(
|
|
HWND hDlg,
|
|
LPSTR lpPathSpec,
|
|
int nIDComboBox,
|
|
int nIDStaticPath,
|
|
UINT uFiletype)
|
|
{
|
|
return DIALOG_DlgDirListA( hDlg, lpPathSpec, nIDComboBox, nIDStaticPath, uFiletype, TRUE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
int
|
|
WINAPI
|
|
DlgDirListComboBoxW(
|
|
HWND hDlg,
|
|
LPWSTR lpPathSpec,
|
|
int nIDComboBox,
|
|
int nIDStaticPath,
|
|
UINT uFiletype)
|
|
{
|
|
return DIALOG_DlgDirListW( hDlg, lpPathSpec, nIDComboBox, nIDStaticPath, uFiletype, TRUE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
int
|
|
WINAPI
|
|
DlgDirListW(
|
|
HWND hDlg,
|
|
LPWSTR lpPathSpec,
|
|
int nIDListBox,
|
|
int nIDStaticPath,
|
|
UINT uFileType)
|
|
{
|
|
return DIALOG_DlgDirListW( hDlg, lpPathSpec, nIDListBox, nIDStaticPath, uFileType, FALSE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
DlgDirSelectComboBoxExA(
|
|
HWND hDlg,
|
|
LPSTR lpString,
|
|
int nCount,
|
|
int nIDComboBox)
|
|
{
|
|
return DIALOG_DlgDirSelect( hDlg, (LPWSTR)lpString, nCount, nIDComboBox, FALSE, TRUE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
DlgDirSelectComboBoxExW(
|
|
HWND hDlg,
|
|
LPWSTR lpString,
|
|
int nCount,
|
|
int nIDComboBox)
|
|
{
|
|
return DIALOG_DlgDirSelect( hDlg, (LPWSTR)lpString, nCount, nIDComboBox, TRUE, TRUE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
DlgDirSelectExA(
|
|
HWND hDlg,
|
|
LPSTR lpString,
|
|
int nCount,
|
|
int nIDListBox)
|
|
{
|
|
return DIALOG_DlgDirSelect( hDlg, (LPWSTR)lpString, nCount, nIDListBox, FALSE, FALSE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
DlgDirSelectExW(
|
|
HWND hDlg,
|
|
LPWSTR lpString,
|
|
int nCount,
|
|
int nIDListBox)
|
|
{
|
|
return DIALOG_DlgDirSelect( hDlg, lpString, nCount, nIDListBox, TRUE, FALSE );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented Modified for ReactOS. Do not Port Sync!!!
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
EndDialog(
|
|
HWND hwnd,
|
|
INT_PTR retval)
|
|
{
|
|
DIALOGINFO * dlgInfo;
|
|
HWND owner;
|
|
BOOL wasActive;
|
|
|
|
TRACE("%p %ld\n", hwnd, retval );
|
|
|
|
if (!(dlgInfo = GETDLGINFO(hwnd)))
|
|
{
|
|
ERR("got invalid window handle (%p); buggy app !?\n", hwnd);
|
|
return FALSE;
|
|
}
|
|
wasActive = (hwnd == GetActiveWindow());
|
|
dlgInfo->idResult = retval;
|
|
dlgInfo->flags |= DF_END;
|
|
|
|
if ((GetWindowLongW( hwnd, GWL_STYLE ) & (WS_POPUP|WS_CHILD)) == WS_CHILD)
|
|
{
|
|
owner = GetAncestor( hwnd, GA_PARENT);
|
|
}
|
|
else
|
|
owner = GetWindow( hwnd, GW_OWNER );
|
|
|
|
if (owner)
|
|
EnableWindow( owner, TRUE );
|
|
|
|
/* Windows sets the focus to the dialog itself in EndDialog */
|
|
|
|
if (wasActive && IsChild(hwnd, GetFocus()))
|
|
SetFocus( hwnd );
|
|
|
|
/* Don't have to send a ShowWindow(SW_HIDE), just do
|
|
SetWindowPos with SWP_HIDEWINDOW as done in Windows */
|
|
|
|
SetWindowPos(hwnd, NULL, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE
|
|
| SWP_NOZORDER | SWP_NOACTIVATE | SWP_HIDEWINDOW);
|
|
|
|
if (wasActive && owner)
|
|
{
|
|
/* If this dialog was given an owner then set the focus to that owner. */
|
|
SetActiveWindow(owner);
|
|
}
|
|
else if (hwnd == GetActiveWindow()) // Check it again!
|
|
{
|
|
NtUserCallNoParam(NOPARAM_ROUTINE_ZAPACTIVEANDFOUS);
|
|
}
|
|
|
|
/* unblock dialog loop */
|
|
PostMessageA(hwnd, WM_NULL, 0, 0);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
LONG
|
|
WINAPI
|
|
GetDialogBaseUnits(VOID)
|
|
{
|
|
static DWORD units;
|
|
|
|
if (!units)
|
|
{
|
|
HDC hdc;
|
|
SIZE size;
|
|
|
|
if ((hdc = GetDC(0)))
|
|
{
|
|
size.cx = GdiGetCharDimensions( hdc, NULL, &size.cy );
|
|
if (size.cx) units = MAKELONG( size.cx, size.cy );
|
|
ReleaseDC( 0, hdc );
|
|
}
|
|
}
|
|
return units;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
int
|
|
WINAPI
|
|
GetDlgCtrlID(
|
|
HWND hwndCtl)
|
|
{
|
|
return GetWindowLongPtrW( hwndCtl, GWLP_ID );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
GetDlgItem(
|
|
HWND hDlg,
|
|
int nIDDlgItem)
|
|
{
|
|
int i;
|
|
HWND *list;
|
|
HWND ret = 0;
|
|
|
|
if (!hDlg) return 0;
|
|
|
|
list = WIN_ListChildren(hDlg);
|
|
if (!list) return 0;
|
|
|
|
for (i = 0; list[i]; i++) if (GetWindowLongPtrW(list[i], GWLP_ID) == nIDDlgItem) break;
|
|
ret = list[i];
|
|
HeapFree(GetProcessHeap(), 0, list);
|
|
// if (!ret) SetLastError(ERROR_CONTROL_ID_NOT_FOUND);
|
|
return ret;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
UINT
|
|
WINAPI
|
|
GetDlgItemInt(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
BOOL *lpTranslated,
|
|
BOOL bSigned)
|
|
{
|
|
char str[30];
|
|
char * endptr;
|
|
LONG_PTR result = 0;
|
|
|
|
if (lpTranslated) *lpTranslated = FALSE;
|
|
if (!SendDlgItemMessageA(hDlg, nIDDlgItem, WM_GETTEXT, sizeof(str), (LPARAM)str))
|
|
return 0;
|
|
if (bSigned)
|
|
{
|
|
result = strtol( str, &endptr, 10 );
|
|
if (!endptr || (endptr == str)) /* Conversion was unsuccessful */
|
|
return 0;
|
|
if (((result == LONG_MIN) || (result == LONG_MAX)))
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
result = strtoul( str, &endptr, 10 );
|
|
if (!endptr || (endptr == str)) /* Conversion was unsuccessful */
|
|
return 0;
|
|
if (result == ULONG_MAX) return 0;
|
|
}
|
|
if (lpTranslated) *lpTranslated = TRUE;
|
|
return (UINT)result;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
UINT
|
|
WINAPI
|
|
GetDlgItemTextA(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
LPSTR lpString,
|
|
int nMaxCount)
|
|
{
|
|
HWND hWnd = GetDlgItem(hDlg, nIDDlgItem);
|
|
if ( hWnd ) return GetWindowTextA(hWnd, lpString, nMaxCount);
|
|
if ( nMaxCount ) lpString[0] = '\0';
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
UINT
|
|
WINAPI
|
|
GetDlgItemTextW(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
LPWSTR lpString,
|
|
int nMaxCount)
|
|
{
|
|
HWND hWnd = GetDlgItem(hDlg, nIDDlgItem);
|
|
if ( hWnd ) return GetWindowTextW(hWnd, lpString, nMaxCount);
|
|
if ( nMaxCount ) lpString[0] = '\0';
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
GetNextDlgGroupItem(
|
|
HWND hDlg,
|
|
HWND hCtl,
|
|
BOOL bPrevious)
|
|
{
|
|
HWND hwnd, hwndNext, retvalue, hwndLastGroup = 0;
|
|
BOOL fLooped=FALSE;
|
|
BOOL fSkipping=FALSE;
|
|
|
|
if (hDlg == hCtl) hCtl = NULL;
|
|
if (!hCtl && bPrevious) return 0;
|
|
|
|
/* if the hwndCtrl is the child of the control in the hwndDlg,
|
|
* then the hwndDlg has to be the parent of the hwndCtrl */
|
|
|
|
if (hCtl)
|
|
{
|
|
if (!IsChild (hDlg, hCtl)) return 0;
|
|
/* Make sure hwndCtrl is a top-level child */
|
|
|
|
}
|
|
else
|
|
{
|
|
/* No ctrl specified -> start from the beginning */
|
|
if (!(hCtl = GetWindow( hDlg, GW_CHILD ))) return 0;
|
|
/* MSDN is wrong. fPrevious does not result in the last child */
|
|
|
|
/* No ctrl specified -> start from the beginning */
|
|
if (!(hCtl = GetWindow( hDlg, GW_CHILD ))) return 0;
|
|
|
|
/* MSDN is wrong. fPrevious does not result in the last child */
|
|
|
|
/* Maybe that first one is valid. If so then we don't want to skip it*/
|
|
if ((GetWindowLongPtrW( hCtl, GWL_STYLE ) & (WS_VISIBLE|WS_DISABLED)) == WS_VISIBLE)
|
|
{
|
|
return hCtl;
|
|
}
|
|
|
|
}
|
|
|
|
/* Always go forward around the group and list of controls; for the
|
|
* previous control keep track; for the next break when you find one
|
|
*/
|
|
retvalue = hCtl;
|
|
hwnd = hCtl;
|
|
while (1)
|
|
{
|
|
hwndNext = GetWindow (hwnd, GW_HWNDNEXT);
|
|
while (!hwndNext)
|
|
{
|
|
/* Climb out until there is a next sibling of the ancestor or we
|
|
* reach the top (in which case we loop back to the start)
|
|
*/
|
|
if (hDlg == GetParent (hwnd))
|
|
{
|
|
/* Wrap around to the beginning of the list, within the same
|
|
* group. (Once only)
|
|
*/
|
|
if (fLooped) goto end;
|
|
fLooped = TRUE;
|
|
hwndNext = GetWindow (hDlg, GW_CHILD);
|
|
}
|
|
else
|
|
{
|
|
hwnd = GetParent (hwnd);
|
|
hwndNext = GetWindow (hwnd, GW_HWNDNEXT);
|
|
}
|
|
}
|
|
hwnd = hwndNext;
|
|
|
|
/* Wander down the leading edge of controlparents */
|
|
while ( (GetWindowLongPtrW (hwnd, GWL_EXSTYLE) & WS_EX_CONTROLPARENT) &&
|
|
((GetWindowLongPtrW (hwnd, GWL_STYLE) & (WS_VISIBLE | WS_DISABLED)) == WS_VISIBLE) &&
|
|
(hwndNext = GetWindow (hwnd, GW_CHILD)))
|
|
hwnd = hwndNext;
|
|
/* Question. If the control is a control parent but either has no
|
|
* children or is not visible/enabled then if it has a WS_GROUP does
|
|
* it count? For that matter does it count anyway?
|
|
* I believe it doesn't count.
|
|
*/
|
|
|
|
if ((GetWindowLongPtrW (hwnd, GWL_STYLE) & WS_GROUP))
|
|
{
|
|
hwndLastGroup = hwnd;
|
|
if (!fSkipping)
|
|
{
|
|
/* Look for the beginning of the group */
|
|
fSkipping = TRUE;
|
|
}
|
|
}
|
|
|
|
if (hwnd == hCtl)
|
|
{
|
|
if (!fSkipping) break;
|
|
if (hwndLastGroup == hwnd) break;
|
|
hwnd = hwndLastGroup;
|
|
fSkipping = FALSE;
|
|
fLooped = FALSE;
|
|
}
|
|
|
|
if (!fSkipping &&
|
|
(GetWindowLongPtrW (hwnd, GWL_STYLE) & (WS_VISIBLE|WS_DISABLED)) ==
|
|
WS_VISIBLE)
|
|
{
|
|
retvalue = hwnd;
|
|
if (!bPrevious) break;
|
|
}
|
|
}
|
|
end:
|
|
return retvalue;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HWND
|
|
WINAPI
|
|
GetNextDlgTabItem(
|
|
HWND hDlg,
|
|
HWND hCtl,
|
|
BOOL bPrevious)
|
|
{
|
|
PWND pWindow;
|
|
|
|
pWindow = ValidateHwnd( hDlg );
|
|
if (!pWindow) return NULL;
|
|
if (hCtl)
|
|
{
|
|
pWindow = ValidateHwnd( hCtl );
|
|
if (!pWindow) return NULL;
|
|
}
|
|
|
|
/* Undocumented but tested under Win2000 and WinME */
|
|
if (hDlg == hCtl) hCtl = NULL;
|
|
|
|
/* Contrary to MSDN documentation, tested under Win2000 and WinME
|
|
* NB GetLastError returns whatever was set before the function was
|
|
* called.
|
|
*/
|
|
if (!hCtl && bPrevious) return 0;
|
|
|
|
return DIALOG_GetNextTabItem(hDlg, hDlg, hCtl, bPrevious);
|
|
}
|
|
|
|
|
|
#if 0
|
|
BOOL
|
|
WINAPI
|
|
IsDialogMessage(
|
|
HWND hDlg,
|
|
LPMSG lpMsg)
|
|
{
|
|
return IsDialogMessageW(hDlg, lpMsg);
|
|
}
|
|
#endif
|
|
|
|
/***********************************************************************
|
|
* DIALOG_FixOneChildOnChangeFocus
|
|
*
|
|
* Callback helper for DIALOG_FixChildrenOnChangeFocus
|
|
*/
|
|
|
|
static BOOL CALLBACK DIALOG_FixOneChildOnChangeFocus (HWND hwndChild,
|
|
LPARAM lParam)
|
|
{
|
|
/* If a default pushbutton then no longer default */
|
|
if (DLGC_DEFPUSHBUTTON & SendMessageW (hwndChild, WM_GETDLGCODE, 0, 0))
|
|
SendMessageW (hwndChild, BM_SETSTYLE, BS_PUSHBUTTON, TRUE);
|
|
return TRUE;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DIALOG_FixChildrenOnChangeFocus
|
|
*
|
|
* Following the change of focus that occurs for example after handling
|
|
* a WM_KEYDOWN VK_TAB in IsDialogMessage, some tidying of the dialog's
|
|
* children may be required.
|
|
*/
|
|
static void DIALOG_FixChildrenOnChangeFocus (HWND hwndDlg, HWND hwndNext)
|
|
{
|
|
INT dlgcode_next = SendMessageW (hwndNext, WM_GETDLGCODE, 0, 0);
|
|
/* INT dlgcode_dlg = SendMessageW (hwndDlg, WM_GETDLGCODE, 0, 0); */
|
|
/* Windows does ask for this. I don't know why yet */
|
|
|
|
EnumChildWindows (hwndDlg, DIALOG_FixOneChildOnChangeFocus, 0);
|
|
|
|
/* If the button that is getting the focus WAS flagged as the default
|
|
* pushbutton then ask the dialog what it thinks the default is and
|
|
* set that in the default style.
|
|
*/
|
|
if (dlgcode_next & DLGC_DEFPUSHBUTTON)
|
|
{
|
|
DWORD def_id = SendMessageW (hwndDlg, DM_GETDEFID, 0, 0);
|
|
if (HIWORD(def_id) == DC_HASDEFID)
|
|
{
|
|
HWND hwndDef;
|
|
def_id = LOWORD(def_id);
|
|
hwndDef = GetDlgItem (hwndDlg, def_id);
|
|
if (hwndDef)
|
|
{
|
|
INT dlgcode_def = SendMessageW (hwndDef, WM_GETDLGCODE, 0, 0);
|
|
/* I know that if it is a button then it should already be a
|
|
* UNDEFPUSHBUTTON, since we have just told the buttons to
|
|
* change style. But maybe they ignored our request
|
|
*/
|
|
if ((dlgcode_def & DLGC_BUTTON) &&
|
|
(dlgcode_def & DLGC_UNDEFPUSHBUTTON))
|
|
{
|
|
SendMessageW (hwndDef, BM_SETSTYLE, BS_DEFPUSHBUTTON, TRUE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if ((dlgcode_next & DLGC_BUTTON) && (dlgcode_next & DLGC_UNDEFPUSHBUTTON))
|
|
{
|
|
SendMessageW (hwndNext, BM_SETSTYLE, BS_DEFPUSHBUTTON, TRUE);
|
|
/* I wonder why it doesn't send a DM_SETDEFID */
|
|
}
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DIALOG_IdToHwnd
|
|
*
|
|
* A recursive version of GetDlgItem
|
|
*
|
|
* RETURNS
|
|
* The HWND for a Child ID.
|
|
*/
|
|
static HWND DIALOG_IdToHwnd( HWND hwndDlg, INT id )
|
|
{
|
|
int i;
|
|
HWND *list = WIN_ListChildren( hwndDlg );
|
|
HWND ret = 0;
|
|
|
|
if (!list) return 0;
|
|
|
|
for (i = 0; list[i]; i++)
|
|
{
|
|
if (GetWindowLongPtrW( list[i], GWLP_ID ) == id)
|
|
{
|
|
ret = list[i];
|
|
break;
|
|
}
|
|
|
|
/* Recurse into every child */
|
|
if ((ret = DIALOG_IdToHwnd( list[i], id ))) break;
|
|
}
|
|
|
|
HeapFree( GetProcessHeap(), 0, list );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
IsDialogMessageW(
|
|
HWND hDlg,
|
|
LPMSG lpMsg)
|
|
{
|
|
INT dlgCode = 0;
|
|
|
|
if (!IsWindow( hDlg ))
|
|
return FALSE;
|
|
|
|
if (CallMsgFilterW( lpMsg, MSGF_DIALOGBOX )) return TRUE;
|
|
|
|
if (hDlg == GetDesktopWindow()) return FALSE;
|
|
if ((hDlg != lpMsg->hwnd) && !IsChild( hDlg, lpMsg->hwnd )) return FALSE;
|
|
|
|
hDlg = DIALOG_FindMsgDestination(hDlg);
|
|
|
|
switch(lpMsg->message)
|
|
{
|
|
case WM_KEYDOWN:
|
|
dlgCode = SendMessageW( lpMsg->hwnd, WM_GETDLGCODE, lpMsg->wParam, (LPARAM)lpMsg );
|
|
if (dlgCode & DLGC_WANTMESSAGE) break;
|
|
|
|
switch(lpMsg->wParam)
|
|
{
|
|
case VK_TAB:
|
|
if (!(dlgCode & DLGC_WANTTAB))
|
|
{
|
|
BOOL fIsDialog = TRUE;
|
|
WND *pWnd = ValidateHwnd(hDlg);
|
|
|
|
if (pWnd && TestWindowProcess(pWnd))
|
|
{
|
|
fIsDialog = (GETDLGINFO(hDlg) != NULL);
|
|
}
|
|
|
|
SendMessageW(hDlg, WM_CHANGEUISTATE, MAKEWPARAM(UIS_CLEAR, UISF_HIDEFOCUS), 0);
|
|
|
|
/* I am not sure under which circumstances the TAB is handled
|
|
* each way. All I do know is that it does not always simply
|
|
* send WM_NEXTDLGCTL. (Personally I have never yet seen it
|
|
* do so but I presume someone has)
|
|
*/
|
|
if (fIsDialog)
|
|
SendMessageW( hDlg, WM_NEXTDLGCTL, (GetKeyState(VK_SHIFT) & 0x8000), 0 );
|
|
else
|
|
{
|
|
/* It would appear that GetNextDlgTabItem can handle being
|
|
* passed hwndDlg rather than NULL but that is undocumented
|
|
* so let's do it properly
|
|
*/
|
|
HWND hwndFocus = GetFocus();
|
|
HWND hwndNext = GetNextDlgTabItem (hDlg,
|
|
hwndFocus == hDlg ? NULL : hwndFocus,
|
|
GetKeyState (VK_SHIFT) & 0x8000);
|
|
if (hwndNext)
|
|
{
|
|
dlgCode = SendMessageW (hwndNext, WM_GETDLGCODE,
|
|
lpMsg->wParam, (LPARAM)lpMsg);
|
|
if (dlgCode & DLGC_HASSETSEL)
|
|
{
|
|
INT maxlen = 1 + SendMessageW (hwndNext, WM_GETTEXTLENGTH, 0, 0);
|
|
WCHAR *buffer = HeapAlloc (GetProcessHeap(), 0, maxlen * sizeof(WCHAR));
|
|
if (buffer)
|
|
{
|
|
SIZE_T length;
|
|
SendMessageW (hwndNext, WM_GETTEXT, maxlen, (LPARAM) buffer);
|
|
length = strlenW (buffer);
|
|
HeapFree (GetProcessHeap(), 0, buffer);
|
|
SendMessageW (hwndNext, EM_SETSEL, 0, length);
|
|
}
|
|
}
|
|
SetFocus (hwndNext);
|
|
DIALOG_FixChildrenOnChangeFocus (hDlg, hwndNext);
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
break;
|
|
|
|
case VK_RIGHT:
|
|
case VK_DOWN:
|
|
case VK_LEFT:
|
|
case VK_UP:
|
|
if (!(dlgCode & DLGC_WANTARROWS))
|
|
{
|
|
BOOL fPrevious = (lpMsg->wParam == VK_LEFT || lpMsg->wParam == VK_UP);
|
|
HWND hwndNext = GetNextDlgGroupItem( hDlg, lpMsg->hwnd, fPrevious );
|
|
if (hwndNext && SendMessageW( hwndNext, WM_GETDLGCODE, lpMsg->wParam, (LPARAM)lpMsg ) == (DLGC_BUTTON | DLGC_RADIOBUTTON))
|
|
{
|
|
SetFocus( hwndNext );
|
|
if ((GetWindowLongW( hwndNext, GWL_STYLE ) & BS_TYPEMASK) == BS_AUTORADIOBUTTON &&
|
|
SendMessageW( hwndNext, BM_GETCHECK, 0, 0 ) != BST_CHECKED)
|
|
SendMessageW( hwndNext, BM_CLICK, 1, 0 );
|
|
}
|
|
else
|
|
SendMessageW( hDlg, WM_NEXTDLGCTL, (WPARAM)hwndNext, 1 );
|
|
return TRUE;
|
|
}
|
|
break;
|
|
|
|
case VK_CANCEL:
|
|
case VK_ESCAPE:
|
|
SendMessageW( hDlg, WM_COMMAND, IDCANCEL, (LPARAM)GetDlgItem( hDlg, IDCANCEL ) );
|
|
return TRUE;
|
|
|
|
case VK_EXECUTE:
|
|
case VK_RETURN:
|
|
{
|
|
DWORD dw;
|
|
HWND hwndFocus = GetFocus();
|
|
if (IsChild( hDlg, hwndFocus ) &&
|
|
(SendMessageW (hwndFocus, WM_GETDLGCODE, 0, 0) & DLGC_DEFPUSHBUTTON))
|
|
{
|
|
SendMessageW( hDlg, WM_COMMAND, MAKEWPARAM( GetDlgCtrlID( hwndFocus ), BN_CLICKED ), (LPARAM)hwndFocus );
|
|
}
|
|
else if (DC_HASDEFID == HIWORD(dw = SendMessageW (hDlg, DM_GETDEFID, 0, 0)))
|
|
{
|
|
HWND hwndDef = DIALOG_IdToHwnd(hDlg, LOWORD(dw));
|
|
if (!hwndDef || IsWindowEnabled(hwndDef))
|
|
SendMessageW( hDlg, WM_COMMAND, MAKEWPARAM( LOWORD(dw), BN_CLICKED ), (LPARAM)hwndDef);
|
|
}
|
|
else
|
|
{
|
|
SendMessageW( hDlg, WM_COMMAND, IDOK, (LPARAM)GetDlgItem( hDlg, IDOK ) );
|
|
}
|
|
}
|
|
return TRUE;
|
|
}
|
|
break;
|
|
|
|
case WM_CHAR:
|
|
/* FIXME Under what circumstances does WM_GETDLGCODE get sent?
|
|
* It does NOT get sent in the test program I have
|
|
*/
|
|
dlgCode = SendMessageW( lpMsg->hwnd, WM_GETDLGCODE, lpMsg->wParam, (LPARAM)lpMsg );
|
|
if (dlgCode & (DLGC_WANTCHARS|DLGC_WANTMESSAGE)) break;
|
|
if (lpMsg->wParam == '\t' && (dlgCode & DLGC_WANTTAB)) break;
|
|
/* drop through */
|
|
|
|
case WM_SYSCHAR:
|
|
if (DIALOG_IsAccelerator( lpMsg->hwnd, hDlg, lpMsg->wParam ))
|
|
{
|
|
/* don't translate or dispatch */
|
|
return TRUE;
|
|
}
|
|
break;
|
|
//// ReactOS
|
|
case WM_SYSKEYDOWN:
|
|
/* If the ALT key is being pressed display the keyboard cues */
|
|
if ( HIWORD(lpMsg->lParam) & KF_ALTDOWN &&
|
|
!(gpsi->dwSRVIFlags & SRVINFO_KBDPREF) && !(gpsi->PUSIFlags & PUSIF_KEYBOARDCUES) )
|
|
SendMessageW(hDlg, WM_CHANGEUISTATE, MAKEWPARAM(UIS_CLEAR, UISF_HIDEACCEL | UISF_HIDEFOCUS), 0);
|
|
break;
|
|
|
|
case WM_SYSCOMMAND:
|
|
/* If the ALT key is being pressed display the keyboard cues */
|
|
if ( lpMsg->wParam == SC_KEYMENU &&
|
|
!(gpsi->dwSRVIFlags & SRVINFO_KBDPREF) && !(gpsi->PUSIFlags & PUSIF_KEYBOARDCUES) )
|
|
{
|
|
SendMessageW(hDlg, WM_CHANGEUISTATE, MAKEWPARAM(UIS_CLEAR, UISF_HIDEACCEL | UISF_HIDEFOCUS), 0);
|
|
}
|
|
break;
|
|
}
|
|
|
|
TranslateMessage( lpMsg );
|
|
DispatchMessageW( lpMsg );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
UINT
|
|
WINAPI
|
|
IsDlgButtonChecked(
|
|
HWND hDlg,
|
|
int nIDButton)
|
|
{
|
|
return (UINT)SendDlgItemMessageW( hDlg, nIDButton, BM_GETCHECK, 0, 0 );
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
MapDialogRect(
|
|
HWND hDlg,
|
|
LPRECT lpRect)
|
|
{
|
|
DIALOGINFO * dlgInfo;
|
|
if (!(dlgInfo = GETDLGINFO(hDlg))) return FALSE;
|
|
lpRect->left = MulDiv(lpRect->left, dlgInfo->xBaseUnit, 4);
|
|
lpRect->right = MulDiv(lpRect->right, dlgInfo->xBaseUnit, 4);
|
|
lpRect->top = MulDiv(lpRect->top, dlgInfo->yBaseUnit, 8);
|
|
lpRect->bottom = MulDiv(lpRect->bottom, dlgInfo->yBaseUnit, 8);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
LRESULT
|
|
WINAPI
|
|
SendDlgItemMessageA(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
HWND hwndCtrl;
|
|
if ( hDlg == HWND_TOPMOST || hDlg == HWND_BROADCAST ) return 0; // ReactOS
|
|
hwndCtrl = GetDlgItem( hDlg, nIDDlgItem );
|
|
if (hwndCtrl) return SendMessageA( hwndCtrl, Msg, wParam, lParam );
|
|
else return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
LRESULT
|
|
WINAPI
|
|
SendDlgItemMessageW(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
UINT Msg,
|
|
WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
HWND hwndCtrl;
|
|
if ( hDlg == HWND_TOPMOST || hDlg == HWND_BROADCAST ) return 0; // ReactOS
|
|
hwndCtrl = GetDlgItem( hDlg, nIDDlgItem );
|
|
if (hwndCtrl) return SendMessageW( hwndCtrl, Msg, wParam, lParam );
|
|
else return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
SetDlgItemInt(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
UINT uValue,
|
|
BOOL bSigned)
|
|
{
|
|
char str[20];
|
|
|
|
if (bSigned) sprintf( str, "%d", (INT)uValue );
|
|
else sprintf( str, "%u", uValue );
|
|
SendDlgItemMessageA( hDlg, nIDDlgItem, WM_SETTEXT, 0, (LPARAM)str );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
SetDlgItemTextA(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
LPCSTR lpString)
|
|
{
|
|
HWND hwndCtrl = GetDlgItem( hDlg, nIDDlgItem ); // ReactOS Themes
|
|
if (hwndCtrl) return SetWindowTextA( hwndCtrl, lpString );
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
SetDlgItemTextW(
|
|
HWND hDlg,
|
|
int nIDDlgItem,
|
|
LPCWSTR lpString)
|
|
{
|
|
HWND hwndCtrl = GetDlgItem( hDlg, nIDDlgItem ); // ReactOS Themes
|
|
if (hwndCtrl) return SetWindowTextW( hwndCtrl, lpString );
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
CheckDlgButton(
|
|
HWND hDlg,
|
|
int nIDButton,
|
|
UINT uCheck)
|
|
{
|
|
SendDlgItemMessageW( hDlg, nIDButton, BM_SETCHECK, uCheck, 0 );
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL CALLBACK CheckRB(HWND hwnd, LPARAM lParam)
|
|
{
|
|
LONG lChildID = GetWindowLongPtrW(hwnd, GWLP_ID);
|
|
RADIOGROUP *lpRadioGroup = (RADIOGROUP *)lParam;
|
|
|
|
if((lChildID >= lpRadioGroup->firstID) &&
|
|
(lChildID <= lpRadioGroup->lastID))
|
|
{
|
|
if (lChildID == lpRadioGroup->checkID)
|
|
{
|
|
SendMessageW(hwnd, BM_SETCHECK, BST_CHECKED, 0);
|
|
}
|
|
else
|
|
{
|
|
SendMessageW(hwnd, BM_SETCHECK, BST_UNCHECKED, 0);
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
BOOL
|
|
WINAPI
|
|
CheckRadioButton(
|
|
HWND hDlg,
|
|
int nIDFirstButton,
|
|
int nIDLastButton,
|
|
int nIDCheckButton)
|
|
{
|
|
RADIOGROUP radioGroup;
|
|
|
|
radioGroup.firstID = nIDFirstButton;
|
|
radioGroup.lastID = nIDLastButton;
|
|
radioGroup.checkID = nIDCheckButton;
|
|
|
|
return EnumChildWindows(hDlg, CheckRB, (LPARAM)&radioGroup);
|
|
}
|