| /* ==================================================================== |
| 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. |
| ==================================================================== */ |
| |
| package org.apache.poi.hslf.model.textproperties; |
| |
| import org.apache.poi.hslf.record.TxMasterStyleAtom; |
| |
| /** |
| * Definition of the indent level of some text. Defines how many |
| * characters it applies to, and what indent level they share. |
| * |
| * This is defined by the slightly confusingly named MasterTextPropRun |
| */ |
| public class IndentProp { |
| private int charactersCovered; |
| private short indentLevel; |
| |
| /** |
| * Generate the definition of a given text indent |
| */ |
| public IndentProp(int charactersCovered, short indentLevel) { |
| this.charactersCovered = charactersCovered; |
| this.indentLevel = indentLevel; |
| } |
| |
| /** Fetch the number of characters this styling applies to */ |
| public int getCharactersCovered() { return charactersCovered; } |
| |
| public int getIndentLevel() { |
| return indentLevel; |
| } |
| |
| /** |
| * Sets the indent level, which can be between 0 and 4 |
| */ |
| public void setIndentLevel(int indentLevel) { |
| if (indentLevel >= TxMasterStyleAtom.MAX_INDENT || |
| indentLevel < 0) { |
| throw new IllegalArgumentException("Indent must be between 0 and 4"); |
| } |
| this.indentLevel = (short)indentLevel; |
| } |
| |
| /** |
| * Update the size of the text that this set of properties |
| * applies to |
| */ |
| public void updateTextSize(int textSize) { |
| charactersCovered = textSize; |
| } |
| } |