org.apache.fop.render.rtf.rtflib.rtfdoc.ITableColumnsInfo Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* $Id: ITableColumnsInfo.java 1805173 2017-08-16 10:50:04Z ssteiner $ */
package org.apache.fop.render.rtf.rtflib.rtfdoc;
/*
* This file is part of the RTF library of the FOP project, which was originally
* created by Bertrand Delacretaz [email protected] and by other
* contributors to the jfor project (www.jfor.org), who agreed to donate jfor to
* the FOP project.
*/
/**
* Used to get information about tables, for example when handling nested tables.
*
* This work was authored by Bertrand Delacretaz ([email protected]).
*/
public interface ITableColumnsInfo {
/** value for invalid column width */
float INVALID_COLUMN_WIDTH = 200f;
/** reset the column iteration index, meant to be called when creating a new row */
void selectFirstColumn();
/** increment the column iteration index */
void selectNextColumn();
/** get current column width according to column iteration index
* @return INVALID_COLUMN_WIDTH if we cannot find the value
*/
float getColumnWidth();
/** @return current column iteration index */
int getColumnIndex();
/** @return number of columns */
int getNumberOfColumns();
/**
*
* @return true, if it's the first of multiple spanning columns
*/
boolean getFirstSpanningCol();
}