1 /*
2 * Copyright 2008 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.ole.sys.document.web;
17
18 /**
19 * A contract for accounting line view layout elements which join tables as part of an AccountingLineViewLines element
20 */
21 public interface AccountingLineViewLineFillingElement extends TableJoining, ReadOnlyable {
22 /**
23 * Finds the number of table cells this line expects to take up
24 * @return the number of displayed table cells this line expects to render as
25 */
26 public abstract int getDisplayingFieldWidth();
27
28 /**
29 * A way to ask the line filling element if it wants its cell to be stretched to fill the line
30 * @return true if the line filling element should stretch its cell to fill the line; if false (or if the line contains more than a single cell), the line will be padded out with an empty cell
31 */
32 public abstract boolean shouldStretchToFillLine();
33 }