/*
 * This program is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
 * Foundation.
 *
 * You should have received a copy of the GNU Lesser General Public License along with this
 * program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
 * or from the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * This program 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 Lesser General Public License for more details.
 *
 * Copyright (c) 2001 - 2013 Object Refinery Ltd, Pentaho Corporation and Contributors..  All rights reserved.
 */

package org.pentaho.reporting.engine.classic.core.layout.model;

import org.pentaho.reporting.engine.classic.core.ReportAttributeMap;
import org.pentaho.reporting.engine.classic.core.filter.types.AutoLayoutBoxType;
import org.pentaho.reporting.engine.classic.core.layout.model.context.BoxDefinition;
import org.pentaho.reporting.engine.classic.core.layout.style.SimpleStyleSheet;
import org.pentaho.reporting.engine.classic.core.metadata.ElementType;
import org.pentaho.reporting.engine.classic.core.states.ReportStateKey;
import org.pentaho.reporting.engine.classic.core.style.StyleSheet;
import org.pentaho.reporting.engine.classic.core.util.InstanceID;

/**
 * The Inline-Box represents a flow-text container.
 *
 * @author Thomas Morgner
 */
public class InlineRenderBox extends RenderBox {
  public InlineRenderBox() {
    super( RenderNode.HORIZONTAL_AXIS, RenderNode.VERTICAL_AXIS, SimpleStyleSheet.EMPTY_STYLE, new InstanceID(),
        BoxDefinition.EMPTY, AutoLayoutBoxType.INSTANCE, ReportAttributeMap.EMPTY_MAP, null );
  }

  public InlineRenderBox( final StyleSheet styleSheet, final InstanceID instanceID, final BoxDefinition boxDefinition,
      final ElementType elementType, final ReportAttributeMap attributes, final ReportStateKey stateKey ) {
    super( RenderNode.HORIZONTAL_AXIS, RenderNode.VERTICAL_AXIS, styleSheet, instanceID, boxDefinition, elementType,
        attributes, stateKey );

    // hardcoded for now, content forms lines, which flow from top to bottom
    // and each line flows horizontally (later with support for LTR and RTL)

    // Major axis: All child boxes are placed from left-to-right
    // Minor: The childs might be aligned on their position (shifted up or down)
    // setMajorAxis(HORIZONTAL_AXIS);
    // setMinorAxis(VERTICAL_AXIS);
  }

  public int getNodeType() {
    return LayoutNodeTypes.TYPE_BOX_INLINE;
  }

  public boolean isAcceptInlineBoxes() {
    return true;
  }

  public long extendHeight( final RenderNode child, final long heightOffset ) {
    return extendHeightInRowMode( child, heightOffset );
  }
}