b6d6464779
* tests/rto_get.prg
* tests/rto_tb.prg
* source/rtl/gui.prg
+ source/rtl/tbrowsys.prg
* source/rtl/tmenusys.prg
* source/rtl/menusys.prg
* source/rtl/tscalar.prg
* source/rtl/tbrowse.prg
+ Added missing file from previous commit.
+ Set Id keyword and eol-style to native on newly added files.
107 lines
3.6 KiB
Plaintext
107 lines
3.6 KiB
Plaintext
/*
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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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* GUI helper functions
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*
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* Copyright 2000 Luiz Rafael Culik <culik@sl.conex.net>
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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 "common.ch"
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#ifdef HB_COMPAT_C53
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#define LLG_VIDEO_TXT 3
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FUNCTION _IsGraphic()
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RETURN Set( _SET_VIDEOMODE ) != NIL .AND. ;
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Set( _SET_VIDEOMODE ) != 0 .AND. ;
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Set( _SET_VIDEOMODE ) != LLG_VIDEO_TXT
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FUNCTION _SetVideoMode( nMode )
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HB_SYMBOL_UNUSED( nMode )
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RETURN 0
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FUNCTION _GetNumCol( cColor )
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LOCAL nPos
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IF ( nPos := At( "/", cColor ) ) > 0
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cColor := Left( cColor, nPos - 1 )
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ENDIF
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IF ( nPos := At( ",", cColor ) ) > 0
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cColor := Left( cColor, nPos - 1 )
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ENDIF
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#ifndef HB_C52_STRICT
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cColor := Upper( cColor )
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#endif
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RETURN AScan( { "B", "G", "BG", "R", "RB", "GR", "W", "N+", "B+", "G+", "BG+", "R+", "RB+", "GR+", "W+" }, {| tmp | tmp == cColor } )
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FUNCTION __GUIColor( cColor, nPos )
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RETURN hb_ColorIndex( cColor, nPos - 1 )
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FUNCTION IsDefColor()
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RETURN SetColor() == "W/N,N/W,N/N,N/N,N/W" /* NOTE: Color must match with the one in set.c */
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/* Removes the accelerator marker from a caption string */
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FUNCTION __Caption( cCaption )
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LOCAL nPos
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RETURN iif( ( nPos := At( "&", cCaption ) ) > 0, Stuff( cCaption, nPos, 1, "" ), cCaption )
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FUNCTION __CapLength( cCaption )
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LOCAL nCaptionLen := Len( cCaption )
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LOCAL nPos
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RETURN iif( ( nPos := At( "&", cCaption ) ) > 0 .AND. nPos < nCaptionLen, nCaptionLen - 1, nCaptionLen )
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FUNCTION __CapMetrics( o )
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RETURN __CapLength( o:caption ) + iif( o:isPopup(), 3, 2 )
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#endif
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