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Diffstat (limited to 'autodoc/source/inc/tools/tkpchars.hxx')
| -rw-r--r-- | autodoc/source/inc/tools/tkpchars.hxx | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/autodoc/source/inc/tools/tkpchars.hxx b/autodoc/source/inc/tools/tkpchars.hxx deleted file mode 100644 index a1aa7970..00000000 --- a/autodoc/source/inc/tools/tkpchars.hxx +++ /dev/null @@ -1,172 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#ifndef ADC_TKPCHARS_HXX -#define ADC_TKPCHARS_HXX - -// USED SERVICES - // BASE CLASSES - // COMPONENTS - // PARAMETRS -#include <adc_cl.hxx> -#include <stack> - - - -/** @descr - - dpSource: - - 1||||||||||||||||||||||a||||||||||||b|||c||||||||||||||||||||... - - - 1 := first character of Sourcecode. - a := nLastTokenStart, there starts the last cut token. - b := nLastCut, there is a '\0'-char which marks the end of - the last cut token. The original character at b is stored - in cCharAtLastCut and will replace the '\0'-char, when the - next token is cut. - c := The current cursor position. - - - @needs cosv.lib - - @use This class can be used by any parser to get the chars of a - text one by one and separate them to tokens. -**/ - -class CharacterSource -{ - public: - // LIFECYCLE - CharacterSource(); - ~CharacterSource(); - - // OPERATIONS - /** Loads the complete contents of in_rSource into the classes private memory. - If in_rSource is a file, it has to be open of course. - After loading the text, the CurChar() is set on the begin of the text. - **/ - void LoadText( - csv::bstream & io_rSource); - - void InsertTextAtCurPos( - const char * i_sText2Insert ); - - /// @return CurChar() after moving forward one char. - char MoveOn(); - /** @return - The token which starts at the char which was CurChar(), when - CutToken() was called the last time - or at the beginning of the text. - The token ends by the CurChar() being replaced by a '\0'. - - Value is valid until the next call of CutToken() or ~CharacterSource(). - **/ - const char * CutToken(); - - // INQUIRY - char CurChar() const; - /// @return The result of the last CutToken(). Or NULL, if there was none yet. - const char * CurToken() const; - - // INQUIRY - /// @return true, if - bool IsFinished() const; - - private: - struct S_SourceState - { - DYN char * dpSource; - intt nSourceSize; - - intt nCurPos; - intt nLastCut; - intt nLastTokenStart; - char cCharAtLastCut; - - S_SourceState( - DYN char * dpSource, - intt nSourceSize, - intt nCurPos, - intt nLastCut, - intt nLastTokenStart, - char cCharAtLastCut ); - }; - - void BeginSource(); - intt CurPos() const; - char MoveOn_OverStack(); - - // DATA - std::stack< S_SourceState > - aSourcesStack; - - DYN char * dpSource; - intt nSourceSize; - - intt nCurPos; - intt nLastCut; - intt nLastTokenStart; - char cCharAtLastCut; -}; - - -inline char -CharacterSource::MoveOn() - { -if (DEBUG_ShowText()) -{ - Cerr() << char(dpSource[nCurPos+1]) << Flush(); -} - if ( nCurPos < nSourceSize-1 ) - return dpSource[++nCurPos]; - else if ( aSourcesStack.size() > 0 ) - return MoveOn_OverStack(); - else - return dpSource[nCurPos = nSourceSize]; - } -inline char -CharacterSource::CurChar() const - { return nCurPos != nLastCut ? dpSource[nCurPos] : cCharAtLastCut; } -inline const char * -CharacterSource::CurToken() const - { return &dpSource[nLastTokenStart]; } -inline bool -CharacterSource::IsFinished() const - { return nCurPos >= nSourceSize; } -inline intt -CharacterSource::CurPos() const - { return nCurPos; } - - - - -#endif - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |