80 lines
2.9 KiB
C
80 lines
2.9 KiB
C
/*
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* Windows widgets (built-in window classes)
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*
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* Copyright 1993 Alexandre Julliard
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*/
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#include "win.h"
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#include "button.h"
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#include "static.h"
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#include "scroll.h"
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#include "desktop.h"
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#include "mdi.h"
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#include "gdi.h"
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#include "user.h"
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#include "selectors.h"
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#include "stackframe.h"
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#include "alias.h"
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#include "relay32.h"
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static WNDCLASS WIDGETS_BuiltinClasses[] =
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{
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{ CS_GLOBALCLASS | CS_PARENTDC, (WNDPROC)"ButtonWndProc", 0,
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sizeof(BUTTONINFO), 0, 0, 0, 0, 0, (SEGPTR)"BUTTON" },
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{ CS_GLOBALCLASS | CS_PARENTDC, (WNDPROC)"StaticWndProc", 0,
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sizeof(STATICINFO), 0, 0, 0, 0, 0, (SEGPTR)"STATIC" },
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{ CS_GLOBALCLASS | CS_PARENTDC, (WNDPROC)"ScrollBarWndProc", 0,
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sizeof(SCROLLINFO), 0, 0, 0, 0, 0, (SEGPTR)"SCROLLBAR" },
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{ CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS, (WNDPROC)"ListBoxWndProc", 0,
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8, 0, 0, 0, 0, 0, (SEGPTR)"LISTBOX" },
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{ CS_GLOBALCLASS | CS_PARENTDC, (WNDPROC)"ComboBoxWndProc", 0, 8,
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0, 0, 0, 0, 0, (SEGPTR)"COMBOBOX" },
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{ CS_GLOBALCLASS | CS_PARENTDC | CS_DBLCLKS, (WNDPROC)"ComboLBoxWndProc",
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0, 8, 0, 0, 0, 0, 0, (SEGPTR)"COMBOLBOX" },
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{ CS_GLOBALCLASS, (WNDPROC)"EditWndProc", 0, sizeof(DWORD),
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0, 0, 0, 0, 0, (SEGPTR)"EDIT" },
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{ CS_GLOBALCLASS | CS_SAVEBITS, (WNDPROC)"PopupMenuWndProc", 0, 8,
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0, 0, 0, 0, 0, (SEGPTR)POPUPMENU_CLASS_NAME },
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{ CS_GLOBALCLASS, (WNDPROC)"DesktopWndProc", 0, sizeof(DESKTOPINFO),
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0, 0, 0, 0, 0, (SEGPTR)DESKTOP_CLASS_NAME },
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{ CS_GLOBALCLASS | CS_SAVEBITS, (WNDPROC)"DefDlgProc", 0, DLGWINDOWEXTRA,
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0, 0, 0, 0, 0, (SEGPTR)DIALOG_CLASS_NAME },
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{ CS_GLOBALCLASS, (WNDPROC)"MDIClientWndProc", 0, sizeof(MDICLIENTINFO),
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0, 0, 0, STOCK_LTGRAY_BRUSH, 0, (SEGPTR)"MDICLIENT" }
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};
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#define NB_BUILTIN_CLASSES \
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(sizeof(WIDGETS_BuiltinClasses)/sizeof(WIDGETS_BuiltinClasses[0]))
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/***********************************************************************
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* WIDGETS_Init
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*
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* Initialize the built-in window classes.
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*/
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BOOL WIDGETS_Init(void)
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{
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int i;
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char name[20];
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WNDCLASS *class = WIDGETS_BuiltinClasses;
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for (i = 0; i < NB_BUILTIN_CLASSES; i++, class++)
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{
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DWORD WineProc,Win16Proc,Win32Proc;
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/* currently, there is no way to get the 'real' pointer at run time */
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WineProc=0;
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Win16Proc = (DWORD)GetWndProcEntry16( (char *)class->lpfnWndProc );
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Win32Proc = (DWORD)RELAY32_GetEntryPoint(
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"WINPROCS32",(char *)class->lpfnWndProc, 0);
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/* Register the alias so we don't pass Win16 pointers to Win32 apps */
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ALIAS_RegisterAlias(WineProc,Win16Proc,Win32Proc);
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strcpy( name, (char *)class->lpszClassName );
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class->lpszClassName = MAKE_SEGPTR(name);
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class->hCursor = LoadCursor( 0, IDC_ARROW );
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class->lpfnWndProc = GetWndProcEntry16( (char *)class->lpfnWndProc );
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if (!RegisterClass( class )) return FALSE;
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}
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return TRUE;
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}
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