4 * Copyright 1993 Alexandre Julliard
16 #define WND_MAGIC 0x444e4957 /* 'WIND' */
18 /* Built-in class names (see _Undocumented_Windows_ p.418) */
19 #define POPUPMENU_CLASS_NAME "#32768" /* PopupMenu */
20 #define DESKTOP_CLASS_NAME "#32769" /* Desktop */
21 #define DIALOG_CLASS_NAME "#32770" /* Dialog */
22 #define WINSWITCH_CLASS_NAME "#32771" /* WinSwitch */
23 #define ICONTITLE_CLASS_NAME "#32772" /* IconTitle */
25 #define POPUPMENU_CLASS_ATOM MAKEINTATOM(32768) /* PopupMenu */
26 #define DESKTOP_CLASS_ATOM ((ATOM)32769) /* Desktop */
27 #define DIALOG_CLASS_ATOM MAKEINTATOM(32770) /* Dialog */
28 #define WINSWITCH_CLASS_ATOM MAKEINTATOM(32771) /* WinSwitch */
29 #define ICONTITLE_CLASS_ATOM MAKEINTATOM(32772) /* IconTitle */
31 /* Built-in 32-bit classes */
47 /* PAINT_RedrawWindow() control flags */
48 #define RDW_C_USEHRGN 0x0001
49 #define RDW_C_DELETEHRGN 0x0002
55 struct tagWND
*next
; /* Next sibling */
56 struct tagWND
*child
; /* First child */
57 struct tagWND
*parent
; /* Window parent (from CreateWindow) */
58 struct tagWND
*owner
; /* Window owner */
59 CLASS
*class; /* Window class */
60 HWINDOWPROC winproc
; /* Window procedure */
61 DWORD dwMagic
; /* Magic number (must be WND_MAGIC) */
62 HWND32 hwndSelf
; /* Handle of this window */
63 HINSTANCE16 hInstance
; /* Window hInstance (from CreateWindow) */
64 RECT16 rectClient
; /* Client area rel. to parent client area */
65 RECT16 rectWindow
; /* Whole window rel. to parent client area */
66 LPSTR text
; /* Window text */
67 void *pVScroll
; /* Vertical scroll-bar info */
68 void *pHScroll
; /* Horizontal scroll-bar info */
69 void *pProp
; /* Pointer to properties list */
70 struct tagDCE
*dce
; /* Window DCE (if CS_OWNDC or CS_CLASSDC) */
71 HGLOBAL16 hmemTaskQ
; /* Task queue global memory handle */
72 HRGN16 hrgnUpdate
; /* Update region */
73 HWND32 hwndLastActive
;/* Last active popup hwnd */
74 DWORD dwStyle
; /* Window style (from CreateWindow) */
75 DWORD dwExStyle
; /* Extended style (from CreateWindowEx) */
76 UINT16 wIDmenu
; /* ID or hmenu (from CreateWindow) */
77 WORD flags
; /* Misc. flags (see below) */
78 Window window
; /* X window (only for top-level windows) */
79 HMENU16 hSysMenu
; /* window's copy of System Menu */
80 DWORD userdata
; /* User private data */
81 DWORD wExtra
[1]; /* Window extra bytes */
90 } INTERNALPOS
, *LPINTERNALPOS
;
92 /* WND flags values */
93 #define WIN_NEEDS_BEGINPAINT 0x0001 /* WM_PAINT sent to window */
94 #define WIN_NEEDS_ERASEBKGND 0x0002 /* WM_ERASEBKGND must be sent to window*/
95 #define WIN_NEEDS_NCPAINT 0x0004 /* WM_NCPAINT must be sent to window */
96 #define WIN_RESTORE_MAX 0x0008 /* Maximize when restoring */
97 #define WIN_INTERNAL_PAINT 0x0010 /* Internal WM_PAINT message pending */
98 #define WIN_NO_REDRAW 0x0020 /* WM_SETREDRAW called for this window */
99 #define WIN_NEED_SIZE 0x0040 /* Internal WM_SIZE is needed */
100 #define WIN_NCACTIVATED 0x0080 /* last WM_NCACTIVATE was positive */
101 #define WIN_MANAGED 0x0100 /* Window managed by the X wm */
102 #define WIN_ISDIALOG 0x0200 /* Window is a dialog */
103 #define WIN_ISWIN32 0x0400 /* Understands Win32 messages */
104 #define WIN_SAVEUNDER_OVERRIDE 0x0800
106 /* BuildWinArray() flags */
107 #define BWA_SKIPDISABLED 0x0001
108 #define BWA_SKIPHIDDEN 0x0002
109 #define BWA_SKIPOWNED 0x0004
110 #define BWA_SKIPICONIC 0x0008
112 /* Window functions */
113 extern WND
* WIN_FindWndPtr( HWND32 hwnd
);
114 extern WND
* WIN_GetDesktop(void);
115 extern void WIN_DumpWindow( HWND32 hwnd
);
116 extern void WIN_WalkWindows( HWND32 hwnd
, int indent
);
117 extern Window
WIN_GetXWindow( HWND32 hwnd
);
118 extern BOOL32
WIN_UnlinkWindow( HWND32 hwnd
);
119 extern BOOL32
WIN_LinkWindow( HWND32 hwnd
, HWND32 hwndInsertAfter
);
120 extern HWND32
WIN_FindWinToRepaint( HWND32 hwnd
, HQUEUE16 hQueue
);
121 extern void WIN_SendParentNotify( HWND32 hwnd
, WORD event
,
122 WORD idChild
, LPARAM lValue
);
123 extern void WIN_ResetQueueWindows( WND
* wnd
, HQUEUE16 hQueue
, HQUEUE16 hNew
);
124 extern BOOL32
WIN_CreateDesktopWindow(void);
125 extern HWND32
WIN_GetTopParent( HWND32 hwnd
);
126 extern BOOL32
WIN_IsWindowDrawable(WND
*, BOOL32
);
127 extern HINSTANCE16
WIN_GetWindowInstance( HWND32 hwnd
);
128 extern WND
** WIN_BuildWinArray( WND
*wndPtr
, UINT32 bwa
, UINT32
* pnum
);
130 extern void DEFWND_SetText( WND
*wndPtr
, LPCSTR text
); /* windows/defwnd.c */
132 extern void PROPERTY_RemoveWindowProps( WND
*pWnd
); /* windows/property.c */
134 extern BOOL32
PAINT_RedrawWindow( HWND32 hwnd
, const RECT32
*rectUpdate
,
135 HRGN32 hrgnUpdate
, UINT32 flags
,
136 UINT32 control
); /* windows/painting.c */
138 extern BOOL32
WIDGETS_IsControl32( WND
* pWnd
, BUILTIN_CLASS32 cls
); /* controls/widgets.c */
140 extern HWND32
ICONTITLE_Create( WND
* ); /* controls/icontitle.c */
142 extern Display
* display
;
143 extern Screen
* screen
;
144 extern Window rootWindow
;
146 #endif /* __WINE_WIN_H */