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- /*
- * 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.area.inline;
-
- import org.apache.fop.fo.Constants;
-
- /**
- * This is a leader inline area.
- * This class is only used for leader with leader-pattern of rule.
- */
- public class Leader extends InlineArea {
-
- // in the case of use content or dots this is replaced
- // with the set of inline areas
- // if space replaced with a space
- // otherwise this is a holder for a line
-
- private int ruleStyle = Constants.EN_SOLID;
- private int ruleThickness = 1000;
-
- /**
- * Create a new leader area.
- */
- public Leader() {
- }
-
- /**
- * Set the rule style of this leader area.
- *
- * @param style the rule style for the leader line
- */
- public void setRuleStyle(int style) {
- ruleStyle = style;
- }
-
- /**
- * Set the rule style of this leader area.
- * @param style the rule style for the leader area (XSL enum values)
- */
- public void setRuleStyle(String style) {
- if ("dotted".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_DOTTED);
- } else if ("dashed".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_DASHED);
- } else if ("solid".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_SOLID);
- } else if ("double".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_DOUBLE);
- } else if ("groove".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_GROOVE);
- } else if ("ridge".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_RIDGE);
- } else if ("none".equalsIgnoreCase(style)) {
- setRuleStyle(Constants.EN_NONE);
- }
- }
-
- /**
- * Set the rule thickness of the rule in miilipoints.
- *
- * @param rt the rule thickness in millipoints
- */
- public void setRuleThickness(int rt) {
- ruleThickness = rt;
- }
-
- /**
- * Get the rule style of this leader.
- *
- * @return the rule style
- */
- public int getRuleStyle() {
- return ruleStyle;
- }
-
- /** @return the rule style as string */
- public String getRuleStyleAsString() {
- switch (getRuleStyle()) {
- case Constants.EN_DOTTED: return "dotted";
- case Constants.EN_DASHED: return "dashed";
- case Constants.EN_SOLID: return "solid";
- case Constants.EN_DOUBLE: return "double";
- case Constants.EN_GROOVE: return "groove";
- case Constants.EN_RIDGE: return "ridge";
- case Constants.EN_NONE: return "none";
- default:
- throw new IllegalStateException("Unsupported rule style: " + getRuleStyle());
- }
- }
-
- /**
- * Get the rule thickness of the rule in miilipoints.
- *
- * @return the rule thickness in millipoints
- */
- public int getRuleThickness() {
- return ruleThickness;
- }
-
- }
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