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/* This file is part of the KDE project
Copyright (C) 2001-2005 David Faure <faure@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef kostyle_h
#define kostyle_h
#include <tqdom.h>
#include <tqvaluevector.h>
#include "KoParagStyle.h"
#include "KoUserStyleCollection.h"
class KoGenStyles;
class KoParagStyle;
class KoOasisContext;
class KoSavingContext;
struct KoStyleChangeDef {
KoStyleChangeDef() {
paragLayoutChanged = -1;
formatChanged = -1;
}
KoStyleChangeDef( int parag, int format) {
paragLayoutChanged = parag;
formatChanged = format;
};
int paragLayoutChanged;
int formatChanged;
};
typedef TQMap<KoParagStyle *, KoStyleChangeDef> KoStyleChangeDefMap;
/// TODO rename to KoParagStyleCollection - or should char styles be part of it too?
class KOTEXT_EXPORT KoStyleCollection : public KoUserStyleCollection
{
public:
KoStyleCollection();
~KoStyleCollection();
//const TQPtrList<KoParagStyle> & styleList() const { return m_styleList; }
// compat method, TODO: remove
TQStringList translatedStyleNames() const { return displayNameList(); }
/**
* See KoUserStyleCollection::addStyle.
* Overloaded for convenience.
*/
KoParagStyle* addStyle( KoParagStyle* sty ) {
return static_cast<KoParagStyle*>( KoUserStyleCollection::addStyle( sty ) );
}
/**
* Find style based on the internal name @p name.
* Overloaded for convenience.
*/
KoParagStyle* findStyle( const TQString & name ) const {
return static_cast<KoParagStyle*>( KoUserStyleCollection::findStyle( name, TQString::fromLatin1( "Standard" ) ) );
}
/**
* Find style based on the display name @p displayName.
* Overloaded for convenience.
*/
KoParagStyle* findStyleByDisplayName( const TQString & name ) const {
return static_cast<KoParagStyle*>( KoUserStyleCollection::findStyleByDisplayName( name ) );
}
/**
* Return style number @p i.
*/
KoParagStyle* styleAt( int i ) { return static_cast<KoParagStyle*>( m_styleList[i] ); }
/// Import a number of styles (e.g. loaded from another document)
void importStyles( const KoStyleCollection& styleList );
/// Loads the entire style collection, in the OASIS OpenDocument format
/// @return the number of new styles loaded
int loadOasisStyles( KoOasisContext& context );
/// Save the entire style collection in the OASIS OpenDocument format
/// @p styleType is the STYLE_* value for this style.
void saveOasis( KoGenStyles& styles, int styleType, KoSavingContext& context ) const;
/// Save the text:outline-style element, mostly for OOo.
void saveOasisOutlineStyles( KoXmlWriter& writer ) const;
/// @return the list of outline styles
TQValueVector<KoParagStyle *> outlineStyles() const;
/// @return the [first] outline style for a given level. Can be 0 if not found.
KoParagStyle* outlineStyleForLevel( int level ) const;
/// @return the [first] non-outline numbered style for a given level. Can be 0 if not found.
KoParagStyle* numberedStyleForLevel( int level ) const;
/// @return the "default" format. There isn't really such a notion at the moment
/// (how would the user define it? etc.), and it's usually not needed, except
/// in very specific cases (e.g. in increaseOutlineLevel() for "not a heading")
/// The current implementation is to return Standard or the first one in the collection.
KoParagStyle* defaultStyle() const;
#ifndef NDEBUG
void printDebug() const;
#endif
};
#endif
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