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104 lines
3.2 KiB
104 lines
3.2 KiB
/* This file is part of the KDE project
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Copyright (C) 2003 Norbert Andres, nandres@web.de
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __kspread_style_manager__
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#define __kspread_style_manager__
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#include <tqmap.h>
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#include <koffice_export.h>
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class TQDomElement;
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class TQDomDocument;
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class TQStringList;
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class KoGenStyles;
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class KoOasisStyles;
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namespace KSpread
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{
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class CustomStyle;
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class Sheet;
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class StyleDlg;
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class View;
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class KSPREAD_EXPORT StyleManager
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{
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public:
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StyleManager();
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~StyleManager();
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TQDomElement save( TQDomDocument & doc );
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bool loadXML( TQDomElement const & styles );
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void saveOasis( KoGenStyles &mainStyles );
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void loadOasisStyleTemplate( KoOasisStyles& oasisStyles );
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CustomStyle * defaultStyle() const { return m_defaultStyle; }
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CustomStyle * style( TQString const & name ) const;
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bool checkCircle( TQString const & name, TQString const & parent );
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bool validateStyleName( TQString const & name, CustomStyle * style );
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void changeName( TQString const & oldName, TQString const & newName );
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void takeStyle( CustomStyle * style );
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void createBuiltinStyles();
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TQStringList styleNames() const;
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int count() const { return m_styles.count(); }
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/**
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* Loads OpenDocument auto styles.
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* The auto styles are preloaded, because an auto style could be shared
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* among cells. So, preloading prevents a multiple loading of the same
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* auto style.
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* This method is called before the cell loading process.
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* @param oasisStyles repository of styles
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* @return a hash of styles with the OpenDocument internal name as key
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*/
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TQDict<Style> loadOasisAutoStyles( KoOasisStyles& oasisStyles );
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/**
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* Releases unused auto styles.
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* If there are auto styles, which are not used by any cell (uncommon case)
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* this method makes sure, that these get deleted.
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* This method is called after the cell loading porcess.
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* @param autoStyles a hash of styles with the OpenDocument internal name as
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* key
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* @see loadOasisAutoStyles
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*/
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void releaseUnusedAutoStyles( TQDict<Style> autoStyles );
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private:
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friend class StyleDlg;
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friend class View;
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class Styles : public TQMap<TQString, CustomStyle *> {};
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CustomStyle * m_defaultStyle;
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Styles m_styles; // builtin and custom made styles
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// Same styles as above, but with the internal OpenDocument name as key.
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// NOTE: Temporary! Only valid while loading OpenDocument files.
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Styles m_oasisStyles;
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};
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} // namespace KSpread
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#endif
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