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141 lines
3.8 KiB
141 lines
3.8 KiB
/*
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* This file is part of the HTML rendering engine for KDE.
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*
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* Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
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* (C) 1999 Antti Koivisto (koivisto@kde.org)
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* (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
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*
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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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*
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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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*
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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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*/
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#ifndef RENDER_LIST_H
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#define RENDER_LIST_H
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#include "rendering/render_block.h"
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// ### list-style-position, list-style-image is still missing
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namespace DOM
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{
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class DocumentImpl;
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}
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namespace tdehtml
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{
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class RenderListItem;
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class RenderListMarker;
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class CounterNode;
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// -----------------------------------------------------------------------------
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class RenderListItem : public RenderBlock
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{
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friend class RenderListMarker;
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// friend class CounterListItem;
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public:
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RenderListItem(DOM::NodeImpl*);
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virtual const char *renderName() const { return "RenderListItem"; }
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virtual void setStyle(RenderStyle *style);
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virtual bool isListItem() const { return true; }
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void setValue( long v ) { predefVal = v; }
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virtual void layout( );
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virtual void detach( );
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virtual void calcMinMaxWidth();
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//virtual short marginLeft() const;
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//virtual short marginRight() const;
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void setInsideList(bool b ) { m_insideList = b; }
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protected:
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void updateMarkerLocation();
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void resetListMarker() { m_marker = 0; }
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RenderListMarker *m_marker;
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CounterNode *m_counter;
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signed long predefVal : 30;
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bool m_insideList : 1;
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bool m_deleteMarker: 1;
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};
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// -----------------------------------------------------------------------------
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class RenderListMarker : public RenderBox
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{
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public:
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RenderListMarker(DOM::NodeImpl* node);
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~RenderListMarker();
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virtual void setStyle(RenderStyle *style);
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virtual const char *renderName() const { return "RenderListMarker"; }
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// so the marker gets to layout itself. Only needed for
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// list-style-position: inside
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virtual void paint(PaintInfo& i, int xoff, int yoff);
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virtual void layout( );
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virtual void calcMinMaxWidth();
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virtual short lineHeight( bool firstLine ) const;
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virtual short baselinePosition( bool firstLine ) const;
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virtual void setPixmap( const TQPixmap &, const TQRect&, CachedImage *);
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virtual void calcWidth();
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virtual bool isListMarker() const { return true; }
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virtual short markerWidth() const { return m_markerWidth; }
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RenderListItem* listItem() const { return m_listItem; }
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void setListItem(RenderListItem* listItem) { m_listItem = listItem; }
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bool listPositionInside() const
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{ return !m_listItem->m_insideList || style()->listStylePosition() == INSIDE; }
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protected:
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friend class RenderListItem;
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TQString m_item;
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CachedImage *m_listImage;
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short m_markerWidth;
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RenderListItem* m_listItem;
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};
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// Implementation of list-item counter
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// ### should replace most list-item specific code in renderObject::getCounter
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/*
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class CounterListItem : public CounterNode
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{
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public:
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int count() const;
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virtual void recount( bool first = false );
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virtual void setSelfDirty();
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}; */
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} //namespace
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#endif
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