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+/* This file is part of the KDE project
+ Copyright (C) 2001 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 as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ 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 kwtextparag_h
+#define kwtextparag_h
+
+#include "KoTextParag.h"
+
+class KoStyleCollection;
+class QDomDocument;
+class KWTextFrameSet;
+class KWTextDocument;
+class KWDocument;
+class KWTextParag;
+class KoParagStyle;
+
+// At the moment those are the same - to be discussed
+typedef KoParagLayout KWParagLayout;
+
+/**
+ * This class extends KoTextParag for KWord-specific formatting stuff,
+ * custom items, loading and saving.
+ */
+class KWTextParag : public KoTextParag
+{
+public:
+ KWTextParag( KoTextDocument *d, KoTextParag *pr = 0, KoTextParag *nx = 0, bool updateIds = TRUE )
+ : KoTextParag( d, pr, nx, updateIds ) { }
+ ~KWTextParag() { }
+
+ KWTextDocument * kwTextDocument() const;
+
+ virtual void setParagLayout( const KoParagLayout &layout, int flags = KoParagLayout::All, int marginIndex = -1 );
+
+ /** The type of page-breaking behaviour */
+ void setPageBreaking( int pb ); // warning this sets all the flags!
+ int pageBreaking() const { return m_layout.pageBreaking; }
+ bool linesTogether() const { return m_layout.pageBreaking & KoParagLayout::KeepLinesTogether; }
+ bool hardFrameBreakBefore() const { return m_layout.pageBreaking & KoParagLayout::HardFrameBreakBefore; }
+ bool hardFrameBreakAfter() const { return m_layout.pageBreaking & KoParagLayout::HardFrameBreakAfter; }
+
+ /** Public for loading a style (KWord-1.3 XML) */
+ static KoTextFormat loadFormat( QDomElement &formatElem, KoTextFormat *refFormat, const QFont &defaultFont, const QString & defaultLanguage, bool hyphanation );
+ /** Public for saving a style (KWord-1.3 XML) */
+ static QDomElement saveFormat( QDomDocument &doc, KoTextFormat *curFormat, KoTextFormat *refFormat, int pos, int len );
+
+
+ /** Save (to KWord-1.3 XML) the whole paragraph */
+ void save( QDomElement &parentElem, bool saveAnchorsFramesets = false );
+
+ /** Save (to KWord-1.3 XML) a portion of the paragraph */
+ void save( QDomElement &parentElem, int from, int to, bool saveAnchorsFramesets = false );
+
+ /** Load (from KWord-1.3 XML) the paragraph */
+ void load( QDomElement &attributes );
+
+ /** Load (from KWord-1.3 XML) and apply \<FORMAT\> tags (used by KWTextParag::load and by KWPasteCommand) */
+ void loadFormatting( QDomElement &attributes, int offset = 0, bool loadFootNote=true );
+
+ /** Load (from KWord-1.3 XML) and apply paragraph layout */
+ void loadLayout( QDomElement & attributes );
+
+ /** Load (from KWord-1.3 XML), optionally using styles from document. */
+ static KoParagLayout loadParagLayout( QDomElement & parentElem, KWDocument *doc, bool useRefStyle );
+
+ virtual void loadOasis( const QDomElement& e, KoOasisContext& context, KoStyleCollection *styleCollection, uint& pos );
+ virtual void saveOasis( KoXmlWriter& writer, KoSavingContext& context,
+ int from, int to, bool saveAnchorsFramesets = false ) const;
+
+ virtual void join( KoTextParag *parag );
+protected:
+ virtual void drawFormattingChars( QPainter &painter, int start, int len,
+ int lastY_pix, int baseLine_pix, int h_pix, // in pixels
+ bool drawSelections,
+ KoTextFormat *lastFormat, const QMemArray<int> &selectionStarts,
+ const QMemArray<int> &selectionEnds, const QColorGroup &cg,
+ bool rightToLeft, int line, KoTextZoomHandler* zh,
+ int whichFormattingChars );
+
+};
+
+#endif