1ad4e9c53a
* harbour/source/rtl/gtxwc/gtxwc.c
* added hack for problems with some XLIB versions in heavy stress
MT tests
* harbour/include/hbapigt.h
* harbour/source/vm/thread.c
* added parameter to hb_gtAlloc() C function
* harbour/include/hbapigt.h
* harbour/source/rtl/hbgtcore.c
+ added hb_gtCreate() and hb_gtSwap() C functions
+ added new .prg functions:
HB_GTCREATE( <cGtName> ) -> <pGT>
HB_GTSELECT( <pGT> ) -> <pPrevGT>
Using this functions is possible to create many console window
if GT supports such possibilities (f.e. GTXWC or GTWVT) even in
single thread programs and switch between them.
* harbour/source/rtl/box.c
! fixed one of recent DISPBOX() modifications - it should use:
hb_gtBoxEx() instead of hb_gtDrawBox() to set cursor position.
+ harbour/tests/gtwin.prg
+ added demonstration/test code for using more then one console window
also in single thread programs.
142 lines
4.7 KiB
C
142 lines
4.7 KiB
C
/*
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* $Id$
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*/
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/*
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* Harbour Project source code:
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* DISPBOX() function
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*
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* Copyright 1999-2001 Viktor Szakats <viktor.szakats@syenar.hu>
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* www - http://www.harbour-project.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
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*
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* As a special exception, the Harbour Project gives permission for
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* additional uses of the text contained in its release of Harbour.
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*
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* The exception is that, if you link the Harbour libraries with other
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* files to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the Harbour library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the Harbour
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* Project under the name Harbour. If you copy code from other
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* Harbour Project or Free Software Foundation releases into a copy of
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* Harbour, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for Harbour, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice.
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*
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*/
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#include "hbapi.h"
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#include "hbapigt.h"
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#include "hbapiitm.h"
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HB_FUNC( DISPBOX )
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{
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PHB_ITEM pTop = hb_param( 1, HB_IT_NUMERIC );
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PHB_ITEM pLeft = hb_param( 2, HB_IT_NUMERIC );
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PHB_ITEM pBottom = hb_param( 3, HB_IT_NUMERIC );
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PHB_ITEM pRight = hb_param( 4, HB_IT_NUMERIC );
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if( pTop && pLeft && pBottom && pRight )
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{
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const char * pszBox = hb_parc( 5 );
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const char * pszColor = hb_parc( 6 );
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if( pszBox )
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{
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int iColor;
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if( pszColor )
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iColor = hb_gtColorToN( pszColor );
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else if( ISNUM( 6 ) )
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iColor = hb_parni( 6 );
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else
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iColor = -1;
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hb_gtBoxEx( hb_itemGetNI( pTop ),
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hb_itemGetNI( pLeft),
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hb_itemGetNI( pBottom ),
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hb_itemGetNI( pRight ),
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( BYTE * ) ( *pszBox ? pszBox : " " ),
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iColor );
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}
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else
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{
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char szOldColor[ HB_CLRSTR_LEN ];
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if( pszColor )
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{
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hb_gtGetColorStr( szOldColor );
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hb_gtSetColorStr( pszColor );
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}
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if( hb_parni( 5 ) == 2 )
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hb_gtBoxD( ( SHORT ) hb_itemGetNI( pTop ),
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( SHORT ) hb_itemGetNI( pLeft),
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( SHORT ) hb_itemGetNI( pBottom ),
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( SHORT ) hb_itemGetNI( pRight ) );
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else
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hb_gtBoxS( ( SHORT ) hb_itemGetNI( pTop ),
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( SHORT ) hb_itemGetNI( pLeft),
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( SHORT ) hb_itemGetNI( pBottom ),
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( SHORT ) hb_itemGetNI( pRight ) );
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if( pszColor )
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hb_gtSetColorStr( szOldColor );
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}
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}
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}
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HB_FUNC( HB_DISPBOX )
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{
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PHB_ITEM pTop = hb_param( 1, HB_IT_NUMERIC );
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PHB_ITEM pLeft = hb_param( 2, HB_IT_NUMERIC );
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PHB_ITEM pBottom = hb_param( 3, HB_IT_NUMERIC );
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PHB_ITEM pRight = hb_param( 4, HB_IT_NUMERIC );
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if( pTop && pLeft && pBottom && pRight )
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{
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const char * pszBox = hb_parcx( 5 );
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const char * pszColor = hb_parc( 6 );
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int iColor;
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if( pszColor )
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iColor = hb_gtColorToN( pszColor );
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else if( ISNUM( 6 ) )
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iColor = hb_parni( 6 );
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else
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iColor = -1;
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hb_gtDrawBox( ( SHORT ) hb_itemGetNI( pTop ),
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( SHORT ) hb_itemGetNI( pLeft),
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( SHORT ) hb_itemGetNI( pBottom ),
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( SHORT ) hb_itemGetNI( pRight ),
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( BYTE * ) ( *pszBox ? pszBox : " " ),
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iColor );
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}
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}
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