140 lines
4.7 KiB
C
140 lines
4.7 KiB
C
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/*
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* User controls definitions
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*
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* Copyright 2000 Alexandre Julliard
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*/
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#ifndef __WINE_CONTROLS_H
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#define __WINE_CONTROLS_H
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#include "winuser.h"
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#include "winproc.h"
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struct tagWND;
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/* Built-in class names (see _Undocumented_Windows_ p.418) */
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#define POPUPMENU_CLASS_ATOM MAKEINTATOM(32768) /* PopupMenu */
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#define DESKTOP_CLASS_ATOM MAKEINTATOM(32769) /* Desktop */
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#define DIALOG_CLASS_ATOM MAKEINTATOM(32770) /* Dialog */
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#define WINSWITCH_CLASS_ATOM MAKEINTATOM(32771) /* WinSwitch */
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#define ICONTITLE_CLASS_ATOM MAKEINTATOM(32772) /* IconTitle */
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/* Built-in class descriptor */
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struct builtin_class_descr
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{
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LPCSTR name; /* class name */
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UINT style; /* class style */
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WNDPROC procA; /* ASCII window procedure */
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WNDPROC procW; /* Unicode window procedure */
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INT extra; /* window extra bytes */
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LPCSTR cursor; /* cursor name */
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HBRUSH brush; /* brush or system color */
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};
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/* desktop */
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extern BOOL DESKTOP_SetPattern( LPCSTR pattern );
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/* icon title */
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extern HWND ICONTITLE_Create( struct tagWND * );
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/* menu controls */
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extern BOOL MENU_Init(void);
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extern BOOL MENU_IsMenuActive(void);
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extern HMENU MENU_GetSysMenu(HWND hWndOwner, HMENU hSysPopup);
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extern UINT MENU_GetMenuBarHeight( HWND hwnd, UINT menubarWidth,
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INT orgX, INT orgY );
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extern void MENU_TrackMouseMenuBar( struct tagWND *wnd, INT ht, POINT pt );
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extern void MENU_TrackKbdMenuBar( struct tagWND *wnd, UINT wParam, INT vkey );
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extern UINT MENU_DrawMenuBar( HDC hDC, LPRECT lprect,
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HWND hwnd, BOOL suppress_draw );
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extern UINT MENU_FindSubMenu( HMENU *hmenu, HMENU hSubTarget );
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/* scrollbar */
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extern void SCROLL_DrawScrollBar( HWND hwnd, HDC hdc, INT nBar, BOOL arrows, BOOL interior );
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extern void SCROLL_HandleScrollEvent( HWND hwnd, INT nBar, UINT msg, POINT pt );
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extern INT SCROLL_SetNCSbState( struct tagWND *wndPtr, int vMin, int vMax, int vPos,
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int hMin, int hMax, int hPos );
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/* combo box */
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#define ID_CB_LISTBOX 1000
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#define ID_CB_EDIT 1001
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/* internal flags */
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#define CBF_DROPPED 0x0001
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#define CBF_BUTTONDOWN 0x0002
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#define CBF_NOROLLUP 0x0004
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#define CBF_MEASUREITEM 0x0008
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#define CBF_FOCUSED 0x0010
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#define CBF_CAPTURE 0x0020
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#define CBF_EDIT 0x0040
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#define CBF_NORESIZE 0x0080
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#define CBF_NOTIFY 0x0100
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#define CBF_NOREDRAW 0x0200
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#define CBF_SELCHANGE 0x0400
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#define CBF_NOEDITNOTIFY 0x1000
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#define CBF_NOLBSELECT 0x2000 /* do not change current selection */
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#define CBF_EUI 0x8000
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/* combo state struct */
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typedef struct
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{
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struct tagWND *self;
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HWND owner;
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UINT dwStyle;
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HWND hWndEdit;
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HWND hWndLBox;
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UINT wState;
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HFONT hFont;
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RECT textRect;
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RECT buttonRect;
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RECT droppedRect;
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INT droppedIndex;
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INT fixedOwnerDrawHeight;
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INT droppedWidth; /* last two are not used unless set */
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INT editHeight; /* explicitly */
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} HEADCOMBO,*LPHEADCOMBO;
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/* Note, that CBS_DROPDOWNLIST style is actually (CBS_SIMPLE | CBS_DROPDOWN) */
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#define CB_GETTYPE( lphc ) ((lphc)->dwStyle & (CBS_DROPDOWNLIST))
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#define CB_DISABLED( lphc ) ((lphc)->self->dwStyle & WS_DISABLED)
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#define CB_OWNERDRAWN( lphc ) ((lphc)->dwStyle & (CBS_OWNERDRAWFIXED | CBS_OWNERDRAWVARIABLE))
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#define CB_HASSTRINGS( lphc ) ((lphc)->dwStyle & CBS_HASSTRINGS)
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#define CB_HWND( lphc ) ((lphc)->self->hwndSelf)
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extern BOOL COMBO_FlipListbox( LPHEADCOMBO, BOOL, BOOL );
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/* Dialog info structure.
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* This structure is stored into the window extra bytes (cbWndExtra).
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* sizeof(DIALOGINFO) must be <= DLGWINDOWEXTRA (=30).
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*/
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#include "pshpack1.h"
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typedef struct
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{
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INT msgResult; /* 00 Last message result */
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HWINDOWPROC dlgProc; /* 04 Dialog procedure */
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LONG userInfo; /* 08 User information (for DWL_USER) */
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/* implementation-dependent part */
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HWND16 hwndFocus; /* 0c Current control with focus */
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HFONT16 hUserFont; /* 0e Dialog font */
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HMENU16 hMenu; /* 10 Dialog menu */
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WORD xBaseUnit; /* 12 Dialog units (depends on the font) */
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WORD yBaseUnit; /* 14 */
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INT idResult; /* 16 EndDialog() result / default pushbutton ID */
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UINT16 flags; /* 1a EndDialog() called for this dialog */
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HGLOBAL16 hDialogHeap; /* 1c */
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} DIALOGINFO;
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#include "poppack.h"
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#define DF_END 0x0001
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#define DF_OWNERENABLED 0x0002
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extern BOOL DIALOG_Init(void);
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#endif /* __WINE_CONTROLS_H */
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