| /* ==================================================================== |
| 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.hemf.hemfplus.record; |
| |
| |
| import java.io.IOException; |
| |
| import org.apache.poi.util.Internal; |
| import org.apache.poi.util.LittleEndian; |
| |
| @Internal |
| public class HemfPlusHeader implements HemfPlusRecord { |
| |
| private int flags; |
| private long version; //hack for now; replace with EmfPlusGraphicsVersion object |
| private long emfPlusFlags; |
| private long logicalDpiX; |
| private long logicalDpiY; |
| |
| @Override |
| public HemfPlusRecordType getRecordType() { |
| return HemfPlusRecordType.header; |
| } |
| |
| public int getFlags() { |
| return flags; |
| } |
| |
| @Override |
| public void init(byte[] dataBytes, int recordId, int flags) throws IOException { |
| //assert record id == header |
| this.flags = flags; |
| int offset = 0; |
| this.version = LittleEndian.getUInt(dataBytes, offset); offset += LittleEndian.INT_SIZE; |
| this.emfPlusFlags = LittleEndian.getUInt(dataBytes, offset); offset += LittleEndian.INT_SIZE; |
| this.logicalDpiX = LittleEndian.getUInt(dataBytes, offset); offset += LittleEndian.INT_SIZE; |
| this.logicalDpiY = LittleEndian.getUInt(dataBytes, offset); |
| |
| } |
| |
| public long getVersion() { |
| return version; |
| } |
| |
| public long getEmfPlusFlags() { |
| return emfPlusFlags; |
| } |
| |
| public long getLogicalDpiX() { |
| return logicalDpiX; |
| } |
| |
| public long getLogicalDpiY() { |
| return logicalDpiY; |
| } |
| |
| @Override |
| public String toString() { |
| return "HemfPlusHeader{" + |
| "flags=" + flags + |
| ", version=" + version + |
| ", emfPlusFlags=" + emfPlusFlags + |
| ", logicalDpiX=" + logicalDpiX + |
| ", logicalDpiY=" + logicalDpiY + |
| '}'; |
| } |
| } |