/* * Window definitions * * Copyright 1993 Alexandre Julliard */ #ifndef __WINE_WIN_H #define __WINE_WIN_H #include "windef.h" #include "wingdi.h" #include "winuser.h" #include "queue.h" #include "class.h" #define WND_MAGIC 0x444e4957 /* 'WIND' */ /* Built-in class names (see _Undocumented_Windows_ p.418) */ #define POPUPMENU_CLASS_NAME "#32768" /* PopupMenu */ #define DESKTOP_CLASS_NAME "#32769" /* Desktop */ #define DIALOG_CLASS_NAME "#32770" /* Dialog */ #define WINSWITCH_CLASS_NAME "#32771" /* WinSwitch */ #define ICONTITLE_CLASS_NAME "#32772" /* IconTitle */ #define POPUPMENU_CLASS_ATOM MAKEINTATOM(32768) /* PopupMenu */ #define DESKTOP_CLASS_ATOM ((ATOM)32769) /* Desktop */ #define DIALOG_CLASS_ATOM MAKEINTATOM(32770) /* Dialog */ #define WINSWITCH_CLASS_ATOM MAKEINTATOM(32771) /* WinSwitch */ #define ICONTITLE_CLASS_ATOM MAKEINTATOM(32772) /* IconTitle */ /* Built-in 32-bit classes */ typedef enum { BIC32_BUTTON, BIC32_EDIT, BIC32_LISTBOX, BIC32_COMBO, BIC32_COMBOLB, BIC32_POPUPMENU, BIC32_STATIC, BIC32_SCROLL, BIC32_MDICLIENT, BIC32_DESKTOP, BIC32_DIALOG, BIC32_ICONTITLE, BIC32_NB_CLASSES } BUILTIN_CLASS32; /* PAINT_RedrawWindow() control flags */ #define RDW_EX_USEHRGN 0x0001 #define RDW_EX_DELETEHRGN 0x0002 #define RDW_EX_XYWINDOW 0x0004 #define RDW_EX_TOPFRAME 0x0010 #define RDW_EX_DELAY_NCPAINT 0x0020 struct tagCLASS; struct tagDCE; struct tagDC; struct tagWND_DRIVER; typedef struct tagWND { struct tagWND *next; /* Next sibling */ struct tagWND *child; /* First child */ struct tagWND *parent; /* Window parent (from CreateWindow) */ struct tagWND *owner; /* Window owner */ struct tagCLASS *class; /* Window class */ HWINDOWPROC winproc; /* Window procedure */ DWORD dwMagic; /* Magic number (must be WND_MAGIC) */ HWND hwndSelf; /* Handle of this window */ HINSTANCE hInstance; /* Window hInstance (from CreateWindow) */ RECT rectClient; /* Client area rel. to parent client area */ RECT rectWindow; /* Whole window rel. to parent client area */ LPSTR text; /* Window text */ void *pVScroll; /* Vertical scroll-bar info */ void *pHScroll; /* Horizontal scroll-bar info */ void *pProp; /* Pointer to properties list */ struct tagDCE *dce; /* Window DCE (if CS_OWNDC or CS_CLASSDC) */ HGLOBAL16 hmemTaskQ; /* Task queue global memory handle */ HRGN16 hrgnUpdate; /* Update region */ HWND hwndLastActive;/* Last active popup hwnd */ DWORD dwStyle; /* Window style (from CreateWindow) */ DWORD dwExStyle; /* Extended style (from CreateWindowEx) */ UINT wIDmenu; /* ID or hmenu (from CreateWindow) */ DWORD helpContext; /* Help context ID */ WORD flags; /* Misc. flags (see below) */ HMENU16 hSysMenu; /* window's copy of System Menu */ int irefCount; /* window's reference count*/ DWORD userdata; /* User private data */ struct tagWND_DRIVER *pDriver; /* Window driver */ void *pDriverData; /* Window driver data */ DWORD wExtra[1]; /* Window extra bytes */ } WND; /* Host attributes */ #define HAK_BITGRAVITY 1 #define HAK_ACCEPTFOCUS 2 #define HAK_ICONICSTATE 3 /* Bit Gravity */ #define BGForget 0 #define BGNorthWest 1 #define BGNorth 2 #define BGNorthEast 3 #define BGWest 4 #define BGCenter 5 #define BGEast 6 #define BGSouthWest 7 #define BGSouth 8 #define BGSouthEast 9 #define BGStatic 10 typedef struct tagWND_DRIVER { void (*pInitialize)(WND *); void (*pFinalize)(WND *); BOOL (*pCreateDesktopWindow)(WND *, struct tagCLASS *, BOOL); BOOL (*pCreateWindow)(WND *, struct tagCLASS *, CREATESTRUCTA *, BOOL); BOOL (*pDestroyWindow)(WND *); WND* (*pSetParent)(WND *, WND *); void (*pForceWindowRaise)(WND *); void (*pSetWindowPos)(WND *, const WINDOWPOS *, BOOL); void (*pSetText)(WND *, LPCSTR); void (*pSetFocus)(WND *); void (*pPreSizeMove)(WND *); void (*pPostSizeMove)(WND *); void (*pSurfaceCopy)(WND *, struct tagDC *, INT, INT, const RECT *, BOOL); void (*pSetDrawable)(WND *, struct tagDC *, WORD, BOOL); BOOL (*pSetHostAttr)(WND *, INT haKey, INT value); BOOL (*pIsSelfClipping)(WND *); } WND_DRIVER; extern WND_DRIVER *WND_Driver; typedef struct { RECT16 rectNormal; POINT16 ptIconPos; POINT16 ptMaxPos; HWND16 hwndIconTitle; } INTERNALPOS, *LPINTERNALPOS; /* WND flags values */ #define WIN_NEEDS_BEGINPAINT 0x0001 /* WM_PAINT sent to window */ #define WIN_NEEDS_ERASEBKGND 0x0002 /* WM_ERASEBKGND must be sent to window*/ #define WIN_NEEDS_NCPAINT 0x0004 /* WM_NCPAINT must be sent to window */ #define WIN_RESTORE_MAX 0x0008 /* Maximize when restoring */ #define WIN_INTERNAL_PAINT 0x0010 /* Internal WM_PAINT message pending */ #define WIN_NATIVE 0x0020 /* Directly mapped to the window provided by the driver */ #define WIN_NEED_SIZE 0x0040 /* Internal WM_SIZE is needed */ #define WIN_NCACTIVATED 0x0080 /* last WM_NCACTIVATE was positive */ #define WIN_MANAGED 0x0100 /* Window managed by the window system */ #define WIN_ISDIALOG 0x0200 /* Window is a dialog */ #define WIN_ISWIN32 0x0400 /* Understands Win32 messages */ #define WIN_NEEDS_SHOW_OWNEDPOPUP 0x0800 /* WM_SHOWWINDOW:SC_SHOW must be sent in the next ShowOwnedPopup call */ /* BuildWinArray() flags */ #define BWA_SKIPDISABLED 0x0001 #define BWA_SKIPHIDDEN 0x0002 #define BWA_SKIPOWNED 0x0004 #define BWA_SKIPICONIC 0x0008 /* WIN_UpdateNCRgn() flags */ #define UNC_CHECK 0x0001 #define UNC_ENTIRE 0x0002 #define UNC_REGION 0x0004 #define UNC_UPDATE 0x0008 #define UNC_DELAY_NCPAINT 0x0010 #define UNC_IN_BEGINPAINT 0x0020 /* Window functions */ extern void WIN_Init( void ); extern void WIN_LockWnds( void ); extern void WIN_UnlockWnds( void ); extern int WIN_SuspendWndsLock( void ); extern void WIN_RestoreWndsLock(int ipreviousLock); extern WND* WIN_FindWndPtr( HWND hwnd ); extern WND* WIN_LockWndPtr(WND *wndPtr); extern void WIN_ReleaseWndPtr(WND *wndPtr); extern void WIN_UpdateWndPtr(WND **oldPtr,WND *newPtr); extern WND* WIN_GetDesktop(void); extern void WIN_ReleaseDesktop(void); extern void WIN_DumpWindow( HWND hwnd ); extern void WIN_WalkWindows( HWND hwnd, int indent ); extern BOOL WIN_UnlinkWindow( HWND hwnd ); extern BOOL WIN_LinkWindow( HWND hwnd, HWND hwndInsertAfter ); extern HWND WIN_FindWinToRepaint( HWND hwnd, HQUEUE16 hQueue ); extern BOOL WIN_ResetQueueWindows( WND* wnd, HQUEUE16 hQueue, HQUEUE16 hNew); extern BOOL WIN_CreateDesktopWindow(void); extern HWND WIN_GetTopParent( HWND hwnd ); extern WND* WIN_GetTopParentPtr( WND* pWnd ); extern BOOL WIN_IsWindowDrawable(WND*, BOOL ); extern WND** WIN_BuildWinArray( WND *wndPtr, UINT bwa, UINT* pnum ); extern void WIN_ReleaseWinArray(WND **wndArray); extern HWND CARET_GetHwnd(void); extern void CARET_GetRect(LPRECT lprc); /* windows/caret.c */ extern BOOL16 DRAG_QueryUpdate( HWND, SEGPTR, BOOL ); extern void DEFWND_SetText( WND *wndPtr, LPCSTR text ); extern HBRUSH DEFWND_ControlColor( HDC hDC, UINT16 ctlType ); /* windows/defwnd.c */ extern void PROPERTY_RemoveWindowProps( WND *pWnd ); /* windows/property.c */ extern BOOL PAINT_RedrawWindow( HWND hwnd, const RECT *rectUpdate, HRGN hrgnUpdate, UINT flags, UINT control ); /* windows/painting.c */ extern HRGN WIN_UpdateNCRgn(WND* wnd, HRGN hRgn, UINT flags); /* windows/painting.c */ /* controls/widgets.c */ extern BOOL WIDGETS_Init( void ); extern BOOL WIDGETS_IsControl( WND* pWnd, BUILTIN_CLASS32 cls ); /* controls/icontitle.c */ extern LRESULT WINAPI IconTitleWndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam ); extern HWND ICONTITLE_Create( WND* ); extern BOOL ICONTITLE_Init( void ); /* windows/focus.c */ extern void FOCUS_SwitchFocus( MESSAGEQUEUE *pMsgQ, HWND , HWND ); /* windows/edit.c */ extern LRESULT WINAPI EditWndProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam ); /* windows/listbox.c */ extern LRESULT WINAPI ListBoxWndProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam ); extern LRESULT WINAPI ComboLBWndProc( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam ); /* generic method that returns TRUE if the window properties ask for a window manager type of border */ extern BOOL WIN_WindowNeedsWMBorder( DWORD style, DWORD exStyle ); #endif /* __WINE_WIN_H */