/* * Window definitions * * Copyright 1993 Alexandre Julliard * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #ifndef __WINE_WIN_H #define __WINE_WIN_H #include <stdarg.h> #include <windef.h> #include <winbase.h> #include <wingdi.h> #include <winuser.h> #include <wine/windef16.h> #define WND_MAGIC 0x444e4957 /* 'WIND' */ struct tagCLASS; typedef struct tagWND { HWND hwndSelf; /* Handle of this window */ HWND parent; /* Window parent */ HWND owner; /* Window owner */ struct tagCLASS *class; /* Window class */ WNDPROC winproc; /* Window procedure */ DWORD dwMagic; /* Magic number (must be WND_MAGIC) */ DWORD tid; /* Owner thread id */ HINSTANCE hInstance; /* Window hInstance (from CreateWindow) */ RECT rectClient; /* Client area rel. to parent client area */ RECT rectWindow; /* Whole window rel. to parent client area */ LPWSTR text; /* Window text */ void *pVScroll; /* Vertical scroll-bar info */ void *pHScroll; /* Horizontal scroll-bar info */ DWORD dwStyle; /* Window style (from CreateWindow) */ DWORD dwExStyle; /* Extended style (from CreateWindowEx) */ DWORD clsStyle; /* Class style at window creation */ UINT_PTR wIDmenu; /* ID or hmenu (from CreateWindow) */ DWORD helpContext; /* Help context ID */ UINT flags; /* Misc. flags (see below) */ HMENU hSysMenu; /* window's copy of System Menu */ HICON hIcon; /* window's icon */ HICON hIconSmall; /* window's small icon */ int cbWndExtra; /* class cbWndExtra at window creation */ DWORD_PTR userdata; /* User private data */ DWORD wExtra[1]; /* Window extra bytes */ } WND; /* WND flags values */ #define WIN_RESTORE_MAX 0x0001 /* Maximize when restoring */ #define WIN_NEED_SIZE 0x0002 /* Internal WM_SIZE is needed */ #define WIN_NCACTIVATED 0x0004 /* last WM_NCACTIVATE was positive */ #define WIN_ISMDICLIENT 0x0008 /* Window is an MDIClient */ #define WIN_ISDIALOG 0x0010 /* Window is a dialog */ #define WIN_ISWIN32 0x0020 /* Understands Win32 messages */ #define WIN_ISUNICODE 0x0040 /* Window is Unicode */ #define WIN_NEEDS_SHOW_OWNEDPOPUP 0x0080 /* WM_SHOWWINDOW:SC_SHOW must be sent in the next ShowOwnedPopup call */ /* Window functions */ extern WND *WIN_GetPtr( HWND hwnd ); extern HWND WIN_Handle32( HWND16 hwnd16 ); extern HWND WIN_IsCurrentProcess( HWND hwnd ); extern HWND WIN_IsCurrentThread( HWND hwnd ); extern HWND WIN_SetOwner( HWND hwnd, HWND owner ); extern ULONG WIN_SetStyle( HWND hwnd, ULONG set_bits, ULONG clear_bits ); extern BOOL WIN_GetRectangles( HWND hwnd, RECT *rectWindow, RECT *rectClient ); extern LRESULT WIN_DestroyWindow( HWND hwnd ); extern void WIN_DestroyThreadWindows( HWND hwnd ); extern BOOL WIN_IsWindowDrawable( HWND hwnd, BOOL ); extern HWND *WIN_ListChildren( HWND hwnd ); extern LONG_PTR WIN_SetWindowLong( HWND hwnd, INT offset, UINT size, LONG_PTR newval, BOOL unicode ); extern void MDI_CalcDefaultChildPos( HWND hwndClient, INT total, LPPOINT lpPos, INT delta, UINT *id ); /* user lock */ extern void USER_Lock(void); extern void USER_Unlock(void); inline static HWND WIN_GetFullHandle( HWND hwnd ) { if (!HIWORD(hwnd) && hwnd) hwnd = WIN_Handle32( LOWORD(hwnd) ); return hwnd; } /* to release pointers retrieved by WIN_GetPtr */ inline static void WIN_ReleasePtr( WND *ptr ) { USER_Unlock(); } #define WND_OTHER_PROCESS ((WND *)1) /* returned by WIN_GetPtr on unknown window handles */ #define WND_DESKTOP ((WND *)2) /* returned by WIN_GetPtr on the desktop window */ extern LRESULT HOOK_CallHooks( INT id, INT code, WPARAM wparam, LPARAM lparam, BOOL unicode ); extern BOOL WINPOS_RedrawIconTitle( HWND hWnd ); extern BOOL WINPOS_ShowIconTitle( HWND hwnd, BOOL bShow ); extern void WINPOS_GetMinMaxInfo( HWND hwnd, POINT *maxSize, POINT *maxPos, POINT *minTrack, POINT *maxTrack ); extern LONG WINPOS_HandleWindowPosChanging(HWND hwnd, WINDOWPOS *winpos); extern HWND WINPOS_WindowFromPoint( HWND hwndScope, POINT pt, INT *hittest ); extern void WINPOS_CheckInternalPos( HWND hwnd ); extern void WINPOS_ActivateOtherWindow( HWND hwnd ); #endif /* __WINE_WIN_H */