143 lines
4.9 KiB
C
143 lines
4.9 KiB
C
/*
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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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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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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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/* Built-in class names (see _Undocumented_Windows_ p.418) */
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#define POPUPMENU_CLASS_ATOM MAKEINTATOMA(32768) /* PopupMenu */
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#define DESKTOP_CLASS_ATOM MAKEINTATOMA(32769) /* Desktop */
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#define DIALOG_CLASS_ATOM MAKEINTATOMA(32770) /* Dialog */
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#define WINSWITCH_CLASS_ATOM MAKEINTATOMA(32771) /* WinSwitch */
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#define ICONTITLE_CLASS_ATOM MAKEINTATOMA(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( HWND hwnd );
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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( HWND hwnd, INT ht, POINT pt );
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extern void MENU_TrackKbdMenuBar( HWND hwnd, 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_TrackScrollBar( HWND hwnd, INT scrollbar, POINT pt );
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extern INT SCROLL_SetNCSbState( HWND hwnd, 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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HWND 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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extern BOOL COMBO_FlipListbox( LPHEADCOMBO, BOOL, BOOL );
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/* Dialog info structure */
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typedef struct
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{
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HWND hwndFocus; /* Current control with focus */
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HFONT hUserFont; /* Dialog font */
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HMENU hMenu; /* Dialog menu */
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UINT xBaseUnit; /* Dialog units (depends on the font) */
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UINT yBaseUnit;
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INT idResult; /* EndDialog() result / default pushbutton ID */
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UINT flags; /* EndDialog() called for this dialog */
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HGLOBAL16 hDialogHeap;
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} DIALOGINFO;
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#define DF_END 0x0001
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#define DF_OWNERENABLED 0x0002
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/* offset of DIALOGINFO ptr in dialog extra bytes */
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#define DWL_WINE_DIALOGINFO (DWL_USER+sizeof(ULONG_PTR))
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inline static DIALOGINFO *DIALOG_get_info( HWND hwnd )
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{
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return (DIALOGINFO *)GetWindowLongW( hwnd, DWL_WINE_DIALOGINFO );
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}
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extern BOOL DIALOG_Init(void);
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#endif /* __WINE_CONTROLS_H */
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