1091b1a150
* source/rtl/tbrowse.prg
! Color handling made fully C5.x compatible. Pls test.
+ One C5.3 bug replicated where no special header/footer
colors are being used if there is not header/footer separator
sepcified.
! Fixed compile error (because of unused var warning) when
HB_COMPAT_C53 is not defined.
* source/rtl/numeric.prg
* source/rtl/memoedit.prg
* source/rtl/typefile.prg
* source/rtl/block.prg
* source/rtl/symbol.prg
* source/rtl/errorsys.prg
* source/rtl/scalar.prg
* source/rtl/nil.prg
* source/rtl/radiogrp.prg
* source/rtl/logical.prg
* source/rtl/array.prg
* source/rtl/listbox.prg
* source/rtl/browse.prg
* source/rtl/characte.prg
* source/rtl/pushbtn.prg
* source/rtl/ttextlin.prg
* source/rtl/profiler.prg
* source/rtl/date.prg
* source/rtl/persist.prg
* source/debug/dbgbrwsr.prg
* source/debug/tbrwtext.prg
* source/debug/dbgtmenu.prg
+ Enabled "PROTECTED:" keyword in profiler.prg
* Finished CLASS declarations to use a more or less consistent syntax
inside Harbour (Class(y) compatible except SETGET and the METHOD
parameter lists, maybe some more).
* Finished WHILE, iif(), END, string quotation to be consistent along Harbour.
! Fixed some indentations.
* Some other minor cleanups.
191 lines
4.4 KiB
Plaintext
191 lines
4.4 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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* Harbour implementation of Class(y) Class Array
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*
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* Copyright 2004 Antonio Linares <alinares@fivetechsoft.com>
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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 "hbclass.ch"
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CREATE CLASS Array INHERIT ScalarObject FUNCTION HBArray
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METHOD Init()
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METHOD AsString()
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MESSAGE At METHOD AtIndex // 'at' is a reserved word
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METHOD AtPut()
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MESSAGE Add METHOD Append
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METHOD AddAll()
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METHOD Append()
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METHOD Collect()
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METHOD Copy()
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METHOD Do()
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METHOD DeleteAt()
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METHOD InsertAt()
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METHOD IndexOf()
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METHOD IsScalar()
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METHOD Remove()
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METHOD Scan()
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METHOD _Size // assignment method
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ENDCLASS
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METHOD Init( nElements ) CLASS Array
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::size := iif( nElements == NIL, 0, nElements )
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return Self
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METHOD AddAll( aOtherCollection ) CLASS Array
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aOtherCollection:Do( {| e | ::Add( e ) } )
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return Self
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METHOD AsString() CLASS Array
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return "{ ... }"
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METHOD AtIndex( n ) CLASS Array
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return Self[ n ]
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METHOD AtPut( n, x ) CLASS Array
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return Self[ n ] := x
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METHOD Append( x ) CLASS Array
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AAdd( Self, x )
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return .t.
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METHOD Collect( b ) CLASS Array
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local i, currElem
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local result[ 0 ]
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local nElems := Len( Self )
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for i := 1 to nElems
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currElem := Self[ i ]
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if Eval( b, currElem )
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AAdd( result, currElem )
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endif
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next
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return result
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METHOD Copy() CLASS Array
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return ACopy( Self, Array( Len( Self ) ) )
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METHOD DeleteAt( n ) CLASS Array
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if n > 0 .and. n <= Len( Self )
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ADel( Self, n )
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ASize( Self, Len( Self ) - 1 )
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endif
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return Self
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METHOD InsertAt( n, x ) CLASS Array
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if n > Len( Self )
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ASize( Self, n )
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Self[ n ] := x
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elseif n > 0
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ASize( Self, Len( Self ) + 1 )
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AIns( Self, n )
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Self[ n ] := x
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endif
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return Self
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METHOD IsScalar() CLASS Array
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return .t.
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METHOD Do( b ) CLASS Array
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local i
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for i := 1 to Len( Self )
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b:Eval( Self[ i ], i )
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next
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return Self
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METHOD IndexOf( x ) CLASS Array
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local i
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local nElems := Len( Self )
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for i := 1 to nElems
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if Self[ i ] == x
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return i
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endif
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next
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return 0
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METHOD Remove( e ) CLASS Array
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::DeleteAt( ::IndexOf( e ) )
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return NIL
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METHOD Scan( b ) CLASS Array
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return AScan( Self, b )
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METHOD _Size( newSize ) CLASS Array
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ASize( Self, newSize )
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return newSize // so that assignment works according to standard rules
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