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Diffstat (limited to 'lib/kotext/KoStyleCollection.h')
-rw-r--r-- | lib/kotext/KoStyleCollection.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/lib/kotext/KoStyleCollection.h b/lib/kotext/KoStyleCollection.h new file mode 100644 index 00000000..c3cc7770 --- /dev/null +++ b/lib/kotext/KoStyleCollection.h @@ -0,0 +1,122 @@ +/* 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 <qdom.h> +#include <qvaluevector.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 QMap<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 QPtrList<KoParagStyle> & styleList() const { return m_styleList; } + + // compat method, TODO: remove + QStringList 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 QString & name ) const { + return static_cast<KoParagStyle*>( KoUserStyleCollection::findStyle( name, QString::fromLatin1( "Standard" ) ) ); + } + + /** + * Find style based on the display name @p displayName. + * Overloaded for convenience. + */ + KoParagStyle* findStyleByDisplayName( const QString & 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 + QValueVector<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 |