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 */
49 /* PAINT_RedrawWindow() control flags */
50 #define RDW_C_USEHRGN 0x0001
51 #define RDW_C_DELETEHRGN 0x0002
58 struct tagWND
*next
; /* Next sibling */
59 struct tagWND
*child
; /* First child */
60 struct tagWND
*parent
; /* Window parent (from CreateWindow) */
61 struct tagWND
*owner
; /* Window owner */
62 CLASS
*class; /* Window class */
63 HWINDOWPROC winproc
; /* Window procedure */
64 DWORD dwMagic
; /* Magic number (must be WND_MAGIC) */
65 HWND32 hwndSelf
; /* Handle of this window */
66 HINSTANCE32 hInstance
; /* Window hInstance (from CreateWindow) */
67 RECT32 rectClient
; /* Client area rel. to parent client area */
68 RECT32 rectWindow
; /* Whole window rel. to parent client area */
69 LPSTR text
; /* Window text */
70 void *pVScroll
; /* Vertical scroll-bar info */
71 void *pHScroll
; /* Horizontal scroll-bar info */
72 void *pProp
; /* Pointer to properties list */
73 struct tagDCE
*dce
; /* Window DCE (if CS_OWNDC or CS_CLASSDC) */
74 HGLOBAL16 hmemTaskQ
; /* Task queue global memory handle */
75 HRGN16 hrgnUpdate
; /* Update region */
76 HWND32 hwndLastActive
;/* Last active popup hwnd */
77 DWORD dwStyle
; /* Window style (from CreateWindow) */
78 DWORD dwExStyle
; /* Extended style (from CreateWindowEx) */
79 UINT32 wIDmenu
; /* ID or hmenu (from CreateWindow) */
80 DWORD helpContext
; /* Help context ID */
81 WORD flags
; /* Misc. flags (see below) */
82 Window window
; /* X window (only for top-level windows) */
83 HMENU16 hSysMenu
; /* window's copy of System Menu */
84 DWORD userdata
; /* User private data */
85 struct _WND_DRIVER
*pDriver
; /* Window driver */
86 DWORD wExtra
[1]; /* Window extra bytes */
89 typedef struct _WND_DRIVER
91 BOOL32 (*pCreateWindow
)(WND
*, CLASS
*, CREATESTRUCT32A
*, BOOL32
);
92 WND
* (*pSetParent
)(WND
*, WND
*);
95 /* X11 windows driver */
96 /* FIXME: does not belong here */
97 extern WND_DRIVER X11DRV_WND_Driver
;
104 HWND16 hwndIconTitle
;
105 } INTERNALPOS
, *LPINTERNALPOS
;
107 /* WND flags values */
108 #define WIN_NEEDS_BEGINPAINT 0x0001 /* WM_PAINT sent to window */
109 #define WIN_NEEDS_ERASEBKGND 0x0002 /* WM_ERASEBKGND must be sent to window*/
110 #define WIN_NEEDS_NCPAINT 0x0004 /* WM_NCPAINT must be sent to window */
111 #define WIN_RESTORE_MAX 0x0008 /* Maximize when restoring */
112 #define WIN_INTERNAL_PAINT 0x0010 /* Internal WM_PAINT message pending */
113 /* Used to have WIN_NO_REDRAW 0x0020 here */
114 #define WIN_NEED_SIZE 0x0040 /* Internal WM_SIZE is needed */
115 #define WIN_NCACTIVATED 0x0080 /* last WM_NCACTIVATE was positive */
116 #define WIN_MANAGED 0x0100 /* Window managed by the X wm */
117 #define WIN_ISDIALOG 0x0200 /* Window is a dialog */
118 #define WIN_ISWIN32 0x0400 /* Understands Win32 messages */
119 #define WIN_SAVEUNDER_OVERRIDE 0x0800
121 /* BuildWinArray() flags */
122 #define BWA_SKIPDISABLED 0x0001
123 #define BWA_SKIPHIDDEN 0x0002
124 #define BWA_SKIPOWNED 0x0004
125 #define BWA_SKIPICONIC 0x0008
127 /* Window functions */
128 extern WND
* WIN_FindWndPtr( HWND32 hwnd
);
129 extern WND
* WIN_GetDesktop(void);
130 extern void WIN_DumpWindow( HWND32 hwnd
);
131 extern void WIN_WalkWindows( HWND32 hwnd
, int indent
);
132 extern Window
WIN_GetXWindow( HWND32 hwnd
);
133 extern BOOL32
WIN_UnlinkWindow( HWND32 hwnd
);
134 extern BOOL32
WIN_LinkWindow( HWND32 hwnd
, HWND32 hwndInsertAfter
);
135 extern HWND32
WIN_FindWinToRepaint( HWND32 hwnd
, HQUEUE16 hQueue
);
136 extern BOOL32
WIN_ResetQueueWindows( WND
* wnd
, HQUEUE16 hQueue
, HQUEUE16 hNew
);
137 extern BOOL32
WIN_CreateDesktopWindow(void);
138 extern HWND32
WIN_GetTopParent( HWND32 hwnd
);
139 extern WND
* WIN_GetTopParentPtr( WND
* pWnd
);
140 extern BOOL32
WIN_IsWindowDrawable(WND
*, BOOL32
);
141 extern HINSTANCE32
WIN_GetWindowInstance( HWND32 hwnd
);
142 extern WND
** WIN_BuildWinArray( WND
*wndPtr
, UINT32 bwa
, UINT32
* pnum
);
144 extern HWND32
CARET_GetHwnd(void);
145 extern void CARET_GetRect(LPRECT32 lprc
); /* windows/caret.c */
147 extern BOOL16
DRAG_QueryUpdate( HWND32
, SEGPTR
, BOOL32
);
148 extern void DEFWND_SetText( WND
*wndPtr
, LPCSTR text
);
149 extern HBRUSH32
DEFWND_ControlColor( HDC32 hDC
, UINT16 ctlType
); /* windows/defwnd.c */
151 extern void PROPERTY_RemoveWindowProps( WND
*pWnd
); /* windows/property.c */
153 extern BOOL32
PAINT_RedrawWindow( HWND32 hwnd
, const RECT32
*rectUpdate
,
154 HRGN32 hrgnUpdate
, UINT32 flags
,
155 UINT32 control
); /* windows/painting.c */
157 /* controls/widgets.c */
158 extern BOOL32
WIDGETS_Init( void );
159 extern BOOL32
WIDGETS_IsControl32( WND
* pWnd
, BUILTIN_CLASS32 cls
);
161 /* controls/icontitle.c */
162 extern HWND32
ICONTITLE_Create( WND
* );
163 extern BOOL32
ICONTITLE_Init( void );
165 /* windows/focus.c */
166 extern void FOCUS_SetXFocus( HWND32
);
167 extern void FOCUS_SwitchFocus( HWND32
, HWND32
);
169 extern Display
* display
;
170 extern Screen
* screen
;
171 extern Window rootWindow
;
173 #endif /* __WINE_WIN_H */