4 * Copyright 1993 Alexandre Julliard
15 #define WND_MAGIC 0x444e4957 /* 'WIND' */
17 /* Built-in class names (see _Undocumented_Windows_ p.418) */
18 #define POPUPMENU_CLASS_NAME "#32768" /* PopupMenu */
19 #define DESKTOP_CLASS_NAME "#32769" /* Desktop */
20 #define DIALOG_CLASS_NAME "#32770" /* Dialog */
21 #define WINSWITCH_CLASS_NAME "#32771" /* WinSwitch */
22 #define ICONTITLE_CLASS_NAME "#32772" /* IconTitle */
24 #define POPUPMENU_CLASS_ATOM MAKEINTATOM(32768) /* PopupMenu */
25 #define DESKTOP_CLASS_ATOM ((ATOM)32769) /* Desktop */
26 #define DIALOG_CLASS_ATOM MAKEINTATOM(32770) /* Dialog */
27 #define WINSWITCH_CLASS_ATOM MAKEINTATOM(32771) /* WinSwitch */
28 #define ICONTITLE_CLASS_ATOM MAKEINTATOM(32772) /* IconTitle */
30 /* Built-in 32-bit classes */
48 /* PAINT_RedrawWindow() control flags */
49 #define RDW_C_USEHRGN 0x0001
50 #define RDW_C_DELETEHRGN 0x0002
59 struct tagWND *next; /* Next sibling */
60 struct tagWND *child; /* First child */
61 struct tagWND *parent; /* Window parent (from CreateWindow) */
62 struct tagWND *owner; /* Window owner */
63 struct tagCLASS *class; /* Window class */
64 HWINDOWPROC winproc; /* Window procedure */
65 DWORD dwMagic; /* Magic number (must be WND_MAGIC) */
66 HWND32 hwndSelf; /* Handle of this window */
67 HINSTANCE32 hInstance; /* Window hInstance (from CreateWindow) */
68 RECT32 rectClient; /* Client area rel. to parent client area */
69 RECT32 rectWindow; /* Whole window rel. to parent client area */
70 LPSTR text; /* Window text */
71 void *pVScroll; /* Vertical scroll-bar info */
72 void *pHScroll; /* Horizontal scroll-bar info */
73 void *pProp; /* Pointer to properties list */
74 struct tagDCE *dce; /* Window DCE (if CS_OWNDC or CS_CLASSDC) */
75 HGLOBAL16 hmemTaskQ; /* Task queue global memory handle */
76 HRGN16 hrgnUpdate; /* Update region */
77 HWND32 hwndLastActive;/* Last active popup hwnd */
78 DWORD dwStyle; /* Window style (from CreateWindow) */
79 DWORD dwExStyle; /* Extended style (from CreateWindowEx) */
80 UINT32 wIDmenu; /* ID or hmenu (from CreateWindow) */
81 DWORD helpContext; /* Help context ID */
82 WORD flags; /* Misc. flags (see below) */
83 HMENU16 hSysMenu; /* window's copy of System Menu */
84 DWORD userdata; /* User private data */
85 struct _WND_DRIVER *pDriver; /* Window driver */
86 void *pDriverData; /* Window driver data */
87 DWORD wExtra[1]; /* Window extra bytes */
90 typedef struct _WND_DRIVER
92 void (*pInitialize)(WND *);
93 void (*pFinalize)(WND *);
94 BOOL32 (*pCreateDesktopWindow)(WND *, struct tagCLASS *, BOOL32);
95 BOOL32 (*pCreateWindow)(WND *, struct tagCLASS *, CREATESTRUCT32A *, BOOL32);
96 BOOL32 (*pDestroyWindow)(WND *);
97 WND* (*pSetParent)(WND *, WND *);
98 void (*pForceWindowRaise)(WND *);
99 void (*pSetWindowPos)(WND *, const WINDOWPOS32 *, BOOL32);
100 void (*pSetText)(WND *, LPCSTR);
101 void (*pSetFocus)(WND *);
102 void (*pPreSizeMove)(WND *);
103 void (*pPostSizeMove)(WND *);
104 void (*pScrollWindow)(WND *, struct tagDC *, INT32, INT32, const RECT32 *, BOOL32);
105 void (*pSetDrawable)(WND *, struct tagDC *, WORD, BOOL32);
106 BOOL32 (*pIsSelfClipping)(WND *);
114 HWND16 hwndIconTitle;
115 } INTERNALPOS, *LPINTERNALPOS;
117 /* WND flags values */
118 #define WIN_NEEDS_BEGINPAINT 0x0001 /* WM_PAINT sent to window */
119 #define WIN_NEEDS_ERASEBKGND 0x0002 /* WM_ERASEBKGND must be sent to window*/
120 #define WIN_NEEDS_NCPAINT 0x0004 /* WM_NCPAINT must be sent to window */
121 #define WIN_RESTORE_MAX 0x0008 /* Maximize when restoring */
122 #define WIN_INTERNAL_PAINT 0x0010 /* Internal WM_PAINT message pending */
123 /* Used to have WIN_NO_REDRAW 0x0020 here */
124 #define WIN_NEED_SIZE 0x0040 /* Internal WM_SIZE is needed */
125 #define WIN_NCACTIVATED 0x0080 /* last WM_NCACTIVATE was positive */
126 #define WIN_MANAGED 0x0100 /* Window managed by the X wm */
127 #define WIN_ISDIALOG 0x0200 /* Window is a dialog */
128 #define WIN_ISWIN32 0x0400 /* Understands Win32 messages */
129 #define WIN_SAVEUNDER_OVERRIDE 0x0800
131 /* BuildWinArray() flags */
132 #define BWA_SKIPDISABLED 0x0001
133 #define BWA_SKIPHIDDEN 0x0002
134 #define BWA_SKIPOWNED 0x0004
135 #define BWA_SKIPICONIC 0x0008
137 /* Window functions */
138 extern WND* WIN_FindWndPtr( HWND32 hwnd );
139 extern WND* WIN_GetDesktop(void);
140 extern void WIN_DumpWindow( HWND32 hwnd );
141 extern void WIN_WalkWindows( HWND32 hwnd, int indent );
142 extern BOOL32 WIN_UnlinkWindow( HWND32 hwnd );
143 extern BOOL32 WIN_LinkWindow( HWND32 hwnd, HWND32 hwndInsertAfter );
144 extern HWND32 WIN_FindWinToRepaint( HWND32 hwnd, HQUEUE16 hQueue );
145 extern BOOL32 WIN_ResetQueueWindows( WND* wnd, HQUEUE16 hQueue, HQUEUE16 hNew);
146 extern BOOL32 WIN_CreateDesktopWindow(void);
147 extern HWND32 WIN_GetTopParent( HWND32 hwnd );
148 extern WND* WIN_GetTopParentPtr( WND* pWnd );
149 extern BOOL32 WIN_IsWindowDrawable(WND*, BOOL32 );
150 extern HINSTANCE32 WIN_GetWindowInstance( HWND32 hwnd );
151 extern WND** WIN_BuildWinArray( WND *wndPtr, UINT32 bwa, UINT32* pnum );
153 extern HWND32 CARET_GetHwnd(void);
154 extern void CARET_GetRect(LPRECT32 lprc); /* windows/caret.c */
156 extern BOOL16 DRAG_QueryUpdate( HWND32, SEGPTR, BOOL32 );
157 extern void DEFWND_SetText( WND *wndPtr, LPCSTR text );
158 extern HBRUSH32 DEFWND_ControlColor( HDC32 hDC, UINT16 ctlType ); /* windows/defwnd.c */
160 extern void PROPERTY_RemoveWindowProps( WND *pWnd ); /* windows/property.c */
162 extern BOOL32 PAINT_RedrawWindow( HWND32 hwnd, const RECT32 *rectUpdate,
163 HRGN32 hrgnUpdate, UINT32 flags,
164 UINT32 control ); /* windows/painting.c */
166 /* controls/widgets.c */
167 extern BOOL32 WIDGETS_Init( void );
168 extern BOOL32 WIDGETS_IsControl32( WND* pWnd, BUILTIN_CLASS32 cls );
170 /* controls/icontitle.c */
171 extern HWND32 ICONTITLE_Create( WND* );
172 extern BOOL32 ICONTITLE_Init( void );
174 /* windows/focus.c */
175 extern void FOCUS_SwitchFocus( HWND32 , HWND32 );
177 #endif /* __WINE_WIN_H */