kateluaindentscript.h

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 2005 Joseph Wenninger <jowenn@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 
00019 #include "config.h"
00020 #ifdef HAVE_LUA
00021 
00022 #ifndef _KATELUAINDENTSCRIPT_H_
00023 #define _KATELUAINDENTSCRIPT_H_
00024 
00025 #include "kateindentscriptabstracts.h"
00026 #include <qdict.h>
00027 
00028 struct lua_State;
00029 
00030 class KateLUAIndentScriptImpl: public KateIndentScriptImplAbstract {
00031   public:
00032     KateLUAIndentScriptImpl(const QString& internalName,
00033         const QString  &filePath, const QString &niceName,
00034         const QString &copyright, double version);
00035     ~KateLUAIndentScriptImpl();
00036     
00037     virtual bool processChar( class Kate::View *view, QChar c, QString &errorMsg );
00038     virtual bool processLine( class Kate::View *view, const KateDocCursor &line, QString &errorMsg );
00039     virtual bool processNewline( class Kate::View *view, const KateDocCursor &begin, bool needcontinue, QString &errorMsg );
00040   protected:
00041     virtual void decRef();
00042   private:
00043     bool setupInterpreter(QString &errorMsg);
00044     void deleteInterpreter();
00045     struct lua_State *m_interpreter;
00046 };
00047 
00048 class KateLUAIndentScriptManager: public KateIndentScriptManagerAbstract
00049 {
00050 
00051   public:
00052     KateLUAIndentScriptManager ();
00053     virtual ~KateLUAIndentScriptManager ();
00054     virtual KateIndentScript script(const QString &scriptname);
00055   private:
00060     void collectScripts (bool force = false);
00061     void parseScriptHeader(const QString &filePath,
00062         QString *niceName,QString *copyright,double *version);
00063     QDict<KateLUAIndentScriptImpl> m_scripts;
00064 };
00065 
00066 #endif
00067 
00068 #endif
00069 // kate: space-indent on; indent-width 2; replace-tabs on;
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