201 lines
4.0 KiB
C
201 lines
4.0 KiB
C
/*
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* X toolkit functions
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*
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* Copyright 1993 Alexandre Julliard
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*/
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static char Copyright[] = "Copyright Alexandre Julliard, 1993";
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#include <sys/param.h>
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#include <sys/times.h>
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#include <X11/Intrinsic.h>
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#include <X11/StringDefs.h>
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#include <X11/Core.h>
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#include <X11/Shell.h>
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#include "message.h"
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#include "callback.h"
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#include "win.h"
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#include "class.h"
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#include "gdi.h"
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#include "user.h"
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#ifdef __NetBSD__
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#define HZ 100
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#endif
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Display * XT_display;
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Screen * XT_screen;
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XtAppContext XT_app_context;
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static Widget topLevelWidget;
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/***********************************************************************
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* main
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*/
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void main(int argc, char **argv)
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{
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topLevelWidget = XtVaAppInitialize(&XT_app_context,
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"XWine", /* Application class */
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NULL, 0, /* Option list */
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&argc, argv, /* Command line args */
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NULL, /* Fallback resources */
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NULL );
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XT_display = XtDisplay( topLevelWidget );
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XT_screen = XtScreen( topLevelWidget );
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_WinMain( argc, argv );
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}
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/***********************************************************************
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* DefWindowProc (USER.107)
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*/
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LONG DefWindowProc( HWND hwnd, WORD msg, WORD wParam, LONG lParam )
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{
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WND * wndPtr;
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CLASS * classPtr;
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LPSTR textPtr;
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int len;
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#ifdef DEBUG_MESSAGE
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printf( "DefWindowProc: %d %d %d %08x\n", hwnd, msg, wParam, lParam );
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#endif
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switch(msg)
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{
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case WM_PAINT:
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{
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PAINTSTRUCT paintstruct;
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BeginPaint( hwnd, &paintstruct );
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EndPaint( hwnd, &paintstruct );
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return 0;
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}
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case WM_CREATE:
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return 0;
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case WM_CLOSE:
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DestroyWindow( hwnd );
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return 0;
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case WM_ERASEBKGND:
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case WM_ICONERASEBKGND:
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{
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if (!(wndPtr = WIN_FindWndPtr( hwnd ))) return 1;
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if (!(classPtr = CLASS_FindClassPtr( wndPtr->hClass ))) return 1;
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if (!classPtr->wc.hbrBackground) return 1;
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FillWindow( wndPtr->hwndParent, hwnd, (HDC)wParam,
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classPtr->wc.hbrBackground );
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GlobalUnlock( hwnd );
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return 0;
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}
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case WM_GETTEXT:
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{
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if (wParam)
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{
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wndPtr = WIN_FindWndPtr(hwnd);
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if (wndPtr->hText)
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{
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textPtr = (LPSTR)USER_HEAP_ADDR(wndPtr->hText);
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if ((int)wParam > (len = strlen(textPtr)))
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{
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strcpy((LPSTR)lParam, textPtr);
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GlobalUnlock(hwnd);
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return (DWORD)len;
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}
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}
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((LPSTR)lParam)[0] = NULL;
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}
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GlobalUnlock(hwnd);
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return (0L);
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}
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case WM_GETTEXTLENGTH:
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{
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wndPtr = WIN_FindWndPtr(hwnd);
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if (wndPtr->hText)
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{
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textPtr = (LPSTR)USER_HEAP_ADDR(wndPtr->hText);
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len = strlen(textPtr);
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GlobalUnlock(hwnd);
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return (DWORD)len;
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}
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GlobalUnlock(hwnd);
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return (0L);
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}
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}
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return 0;
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}
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/********************************************************************
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*
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* Miscellaneous partially implemented functions.
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*
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*/
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int MessageBox( HWND hwnd, LPSTR str, LPSTR title, WORD type )
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{
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printf( "MessageBox: '%s'\n", str );
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}
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void MessageBeep( WORD i )
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{
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XBell(XT_display, 100);
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}
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WORD RegisterWindowMessage( LPSTR str )
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{
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printf( "RegisterWindowMessage: '%s'\n", str );
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return 0xc000;
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}
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/***********************************************************************
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* GetTickCount (USER.13)
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*/
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DWORD GetTickCount()
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{
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struct tms dummy;
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return (times(&dummy) * 1000) / HZ;
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}
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int GetSystemMetrics( short index )
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{
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printf( "GetSystemMetrics: %d\n", index );
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switch(index)
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{
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case SM_CXSCREEN:
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return DisplayWidth( XT_display, DefaultScreen( XT_display ));
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case SM_CYSCREEN:
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return DisplayHeight( XT_display, DefaultScreen( XT_display ));
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default:
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return 0;
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}
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}
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void AdjustWindowRect( LPRECT rect, DWORD style, BOOL menu )
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{
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printf( "AdjustWindowRect: (%d,%d)-(%d,%d) %d %d\n", rect->left, rect->top,
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rect->right, rect->bottom, style, menu );
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}
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BOOL IsIconic( HWND hwnd )
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{
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printf( "IsIconic: returning FALSE\n" );
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return FALSE;
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}
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HMENU CreateMenu() { }
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BOOL AppendMenu( HMENU hmenu, WORD flags, WORD id, LPSTR text ) { }
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