| /* ==================================================================== |
| 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.hssf.model; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.apache.poi.hssf.record.Record; |
| |
| public final class WorkbookRecordList implements Iterable<Record> { |
| private List<Record> records = new ArrayList<Record>(); |
| |
| private int protpos = 0; // holds the position of the protect record. |
| private int bspos = 0; // holds the position of the last bound sheet. |
| private int tabpos = 0; // holds the position of the tabid record |
| private int fontpos = 0; // hold the position of the last font record |
| private int xfpos = 0; // hold the position of the last extended font record |
| private int backuppos = 0; // holds the position of the backup record. |
| private int namepos = 0; // holds the position of last name record |
| private int supbookpos = 0; // holds the position of sup book |
| private int externsheetPos = 0;// holds the position of the extern sheet |
| private int palettepos = -1; // hold the position of the palette, if applicable |
| |
| |
| public void setRecords(List<Record> records) { |
| this.records = records; |
| } |
| |
| public int size() { |
| return records.size(); |
| } |
| |
| public Record get(int i) { |
| return records.get(i); |
| } |
| |
| public void add(int pos, Record r) { |
| records.add(pos, r); |
| if (getProtpos() >= pos) setProtpos( protpos + 1 ); |
| if (getBspos() >= pos) setBspos( bspos + 1 ); |
| if (getTabpos() >= pos) setTabpos( tabpos + 1 ); |
| if (getFontpos() >= pos) setFontpos( fontpos + 1 ); |
| if (getXfpos() >= pos) setXfpos( xfpos + 1 ); |
| if (getBackuppos() >= pos) setBackuppos( backuppos + 1 ); |
| if (getNamepos() >= pos) setNamepos(namepos+1); |
| if (getSupbookpos() >= pos) setSupbookpos(supbookpos+1); |
| if ((getPalettepos() != -1) && (getPalettepos() >= pos)) setPalettepos( palettepos + 1 ); |
| if (getExternsheetPos() >= pos) setExternsheetPos(getExternsheetPos() + 1); |
| } |
| |
| public List<Record> getRecords() { |
| return records; |
| } |
| |
| public Iterator<Record> iterator() { |
| return records.iterator(); |
| } |
| |
| /** |
| * Find the given record in the record list by identity and removes it |
| * |
| * @param record the identical record to be searched for |
| */ |
| public void remove( Object record ) { |
| // can't use List.indexOf here because it checks the records for equality and not identity |
| int i = 0; |
| for (Record r : records) { |
| if (r == record) { |
| remove(i); |
| break; |
| } |
| i++; |
| } |
| } |
| |
| public void remove( int pos ) |
| { |
| records.remove(pos); |
| if (getProtpos() >= pos) setProtpos( protpos - 1 ); |
| if (getBspos() >= pos) setBspos( bspos - 1 ); |
| if (getTabpos() >= pos) setTabpos( tabpos - 1 ); |
| if (getFontpos() >= pos) setFontpos( fontpos - 1 ); |
| if (getXfpos() >= pos) setXfpos( xfpos - 1 ); |
| if (getBackuppos() >= pos) setBackuppos( backuppos - 1 ); |
| if (getNamepos() >= pos) setNamepos(getNamepos()-1); |
| if (getSupbookpos() >= pos) setSupbookpos(getSupbookpos()-1); |
| if ((getPalettepos() != -1) && (getPalettepos() >= pos)) setPalettepos( palettepos - 1 ); |
| if (getExternsheetPos() >= pos) setExternsheetPos( getExternsheetPos() -1); |
| } |
| |
| public int getProtpos() { |
| return protpos; |
| } |
| |
| public void setProtpos(int protpos) { |
| this.protpos = protpos; |
| } |
| |
| public int getBspos() { |
| return bspos; |
| } |
| |
| public void setBspos(int bspos) { |
| this.bspos = bspos; |
| } |
| |
| public int getTabpos() { |
| return tabpos; |
| } |
| |
| public void setTabpos(int tabpos) { |
| this.tabpos = tabpos; |
| } |
| |
| public int getFontpos() { |
| return fontpos; |
| } |
| |
| public void setFontpos(int fontpos) { |
| this.fontpos = fontpos; |
| } |
| |
| public int getXfpos() { |
| return xfpos; |
| } |
| |
| public void setXfpos(int xfpos) { |
| this.xfpos = xfpos; |
| } |
| |
| public int getBackuppos() { |
| return backuppos; |
| } |
| |
| public void setBackuppos(int backuppos) { |
| this.backuppos = backuppos; |
| } |
| |
| public int getPalettepos() { |
| return palettepos; |
| } |
| |
| public void setPalettepos(int palettepos) { |
| this.palettepos = palettepos; |
| } |
| |
| |
| /** |
| * Returns the namepos. |
| * @return int |
| */ |
| public int getNamepos() { |
| return namepos; |
| } |
| |
| /** |
| * Returns the supbookpos. |
| * @return int |
| */ |
| public int getSupbookpos() { |
| return supbookpos; |
| } |
| |
| /** |
| * Sets the namepos. |
| * @param namepos The namepos to set |
| */ |
| public void setNamepos(int namepos) { |
| this.namepos = namepos; |
| } |
| |
| /** |
| * Sets the supbookpos. |
| * @param supbookpos The supbookpos to set |
| */ |
| public void setSupbookpos(int supbookpos) { |
| this.supbookpos = supbookpos; |
| } |
| |
| /** |
| * Returns the externsheetPos. |
| * @return int |
| */ |
| public int getExternsheetPos() { |
| return externsheetPos; |
| } |
| |
| /** |
| * Sets the externsheetPos. |
| * @param externsheetPos The externsheetPos to set |
| */ |
| public void setExternsheetPos(int externsheetPos) { |
| this.externsheetPos = externsheetPos; |
| } |
| } |