Fix inconsistent indents/whitespace
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1690794 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch
parent
65aa10e10f
commit
fda28eae8b
@ -45,242 +45,237 @@ import org.apache.poi.util.POILogger;
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* not a file format one.</p>
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*/
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public final class CFRecordsAggregate extends RecordAggregate {
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/** Excel 97-2003 allows up to 3 conditional formating rules */
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private static final int MAX_97_2003_CONDTIONAL_FORMAT_RULES = 3;
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private static final POILogger logger = POILogFactory.getLogger(CFRecordsAggregate.class);
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/** Excel 97-2003 allows up to 3 conditional formating rules */
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private static final int MAX_97_2003_CONDTIONAL_FORMAT_RULES = 3;
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private static final POILogger logger = POILogFactory.getLogger(CFRecordsAggregate.class);
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private final CFHeaderBase header;
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private final CFHeaderBase header;
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/** List of CFRuleRecord objects */
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private final List<CFRuleBase> rules;
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/** List of CFRuleRecord objects */
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private final List<CFRuleBase> rules;
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private CFRecordsAggregate(CFHeaderBase pHeader, CFRuleBase[] pRules) {
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if(pHeader == null) {
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throw new IllegalArgumentException("header must not be null");
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}
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if(pRules == null) {
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throw new IllegalArgumentException("rules must not be null");
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}
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if(pRules.length > MAX_97_2003_CONDTIONAL_FORMAT_RULES) {
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logger.log(POILogger.WARN, "Excel versions before 2007 require that "
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+ "No more than " + MAX_97_2003_CONDTIONAL_FORMAT_RULES
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+ " rules may be specified, " + pRules.length + " were found,"
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+ " this file will cause problems with old Excel versions");
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}
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if (pRules.length != pHeader.getNumberOfConditionalFormats()) {
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throw new RuntimeException("Mismatch number of rules");
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}
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header = pHeader;
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rules = new ArrayList<CFRuleBase>(pRules.length);
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for (int i = 0; i < pRules.length; i++) {
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checkRuleType(pRules[i]);
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rules.add(pRules[i]);
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}
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}
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private CFRecordsAggregate(CFHeaderBase pHeader, CFRuleBase[] pRules) {
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if(pHeader == null) {
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throw new IllegalArgumentException("header must not be null");
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}
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if(pRules == null) {
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throw new IllegalArgumentException("rules must not be null");
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}
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if(pRules.length > MAX_97_2003_CONDTIONAL_FORMAT_RULES) {
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logger.log(POILogger.WARN, "Excel versions before 2007 require that "
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+ "No more than " + MAX_97_2003_CONDTIONAL_FORMAT_RULES
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+ " rules may be specified, " + pRules.length + " were found,"
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+ " this file will cause problems with old Excel versions");
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}
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if (pRules.length != pHeader.getNumberOfConditionalFormats()) {
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throw new RuntimeException("Mismatch number of rules");
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}
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header = pHeader;
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rules = new ArrayList<CFRuleBase>(pRules.length);
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for (int i = 0; i < pRules.length; i++) {
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checkRuleType(pRules[i]);
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rules.add(pRules[i]);
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}
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}
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public CFRecordsAggregate(CellRangeAddress[] regions, CFRuleBase[] rules) {
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this(createHeader(regions, rules), rules);
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}
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private static CFHeaderBase createHeader(CellRangeAddress[] regions, CFRuleBase[] rules) {
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if (rules.length == 0 || rules[0] instanceof CFRuleRecord) {
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return new CFHeaderRecord(regions, rules.length);
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}
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return new CFHeader12Record(regions, rules.length);
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}
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public CFRecordsAggregate(CellRangeAddress[] regions, CFRuleBase[] rules) {
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this(createHeader(regions, rules), rules);
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}
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private static CFHeaderBase createHeader(CellRangeAddress[] regions, CFRuleBase[] rules) {
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if (rules.length == 0 || rules[0] instanceof CFRuleRecord) {
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return new CFHeaderRecord(regions, rules.length);
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}
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return new CFHeader12Record(regions, rules.length);
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}
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/**
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* Create CFRecordsAggregate from a list of CF Records
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* @param rs - the stream to read from
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* @return CFRecordsAggregate object
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*/
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public static CFRecordsAggregate createCFAggregate(RecordStream rs) {
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Record rec = rs.getNext();
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if (rec.getSid() != CFHeaderRecord.sid &&
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rec.getSid() != CFHeader12Record.sid) {
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throw new IllegalStateException("next record sid was " + rec.getSid()
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+ " instead of " + CFHeaderRecord.sid + " or " +
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CFHeader12Record.sid + " as expected");
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}
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/**
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* Create CFRecordsAggregate from a list of CF Records
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* @param rs - the stream to read from
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* @return CFRecordsAggregate object
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*/
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public static CFRecordsAggregate createCFAggregate(RecordStream rs) {
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Record rec = rs.getNext();
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if (rec.getSid() != CFHeaderRecord.sid &&
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rec.getSid() != CFHeader12Record.sid) {
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throw new IllegalStateException("next record sid was " + rec.getSid()
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+ " instead of " + CFHeaderRecord.sid + " or " +
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CFHeader12Record.sid + " as expected");
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}
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CFHeaderBase header = (CFHeaderBase)rec;
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int nRules = header.getNumberOfConditionalFormats();
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CFHeaderBase header = (CFHeaderBase)rec;
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int nRules = header.getNumberOfConditionalFormats();
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CFRuleBase[] rules = new CFRuleBase[nRules];
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for (int i = 0; i < rules.length; i++) {
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rules[i] = (CFRuleBase) rs.getNext();
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}
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return new CFRecordsAggregate(header, rules);
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}
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CFRuleBase[] rules = new CFRuleBase[nRules];
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for (int i = 0; i < rules.length; i++) {
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rules[i] = (CFRuleBase) rs.getNext();
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}
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/**
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* Create a deep clone of the record
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*/
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public CFRecordsAggregate cloneCFAggregate()
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{
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CFRuleBase[] newRecs = new CFRuleBase[rules.size()];
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for (int i = 0; i < newRecs.length; i++) {
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newRecs[i] = (CFRuleRecord) getRule(i).clone();
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}
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return new CFRecordsAggregate((CFHeaderBase)header.clone(), newRecs);
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}
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return new CFRecordsAggregate(header, rules);
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}
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/**
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* @return the header. Never <code>null</code>.
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*/
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public CFHeaderBase getHeader()
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{
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return header;
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}
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private void checkRuleIndex(int idx) {
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if(idx < 0 || idx >= rules.size()) {
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throw new IllegalArgumentException("Bad rule record index (" + idx
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+ ") nRules=" + rules.size());
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}
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}
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private void checkRuleType(CFRuleBase r) {
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if (header instanceof CFHeaderRecord &&
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r instanceof CFRuleRecord) {
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return;
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}
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/**
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* Create a deep clone of the record
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*/
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public CFRecordsAggregate cloneCFAggregate() {
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CFRuleBase[] newRecs = new CFRuleBase[rules.size()];
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for (int i = 0; i < newRecs.length; i++) {
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newRecs[i] = (CFRuleRecord) getRule(i).clone();
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}
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return new CFRecordsAggregate((CFHeaderBase)header.clone(), newRecs);
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}
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/**
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* @return the header. Never <code>null</code>.
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*/
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public CFHeaderBase getHeader() {
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return header;
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}
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private void checkRuleIndex(int idx) {
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if(idx < 0 || idx >= rules.size()) {
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throw new IllegalArgumentException("Bad rule record index (" + idx
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+ ") nRules=" + rules.size());
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}
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}
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private void checkRuleType(CFRuleBase r) {
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if (header instanceof CFHeaderRecord &&
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r instanceof CFRuleRecord) {
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return;
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}
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if (header instanceof CFHeader12Record &&
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r instanceof CFRule12Record) {
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return;
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}
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throw new IllegalArgumentException("Header and Rule must both be CF or both be CF12, can't mix");
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}
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public CFRuleBase getRule(int idx) {
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checkRuleIndex(idx);
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return rules.get(idx);
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}
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public void setRule(int idx, CFRuleBase r) {
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if (r == null) {
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throw new IllegalArgumentException("r must not be null");
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}
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checkRuleIndex(idx);
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checkRuleType(r);
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rules.set(idx, r);
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}
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public void addRule(CFRuleBase r) {
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if (r == null) {
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throw new IllegalArgumentException("r must not be null");
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}
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if(rules.size() >= MAX_97_2003_CONDTIONAL_FORMAT_RULES) {
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logger.log(POILogger.WARN, "Excel versions before 2007 cannot cope with"
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+ " any more than " + MAX_97_2003_CONDTIONAL_FORMAT_RULES
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+ " - this file will cause problems with old Excel versions");
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}
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}
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public CFRuleBase getRule(int idx) {
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checkRuleIndex(idx);
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return rules.get(idx);
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}
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public void setRule(int idx, CFRuleBase r) {
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if (r == null) {
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throw new IllegalArgumentException("r must not be null");
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}
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checkRuleIndex(idx);
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checkRuleType(r);
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rules.add(r);
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header.setNumberOfConditionalFormats(rules.size());
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}
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public int getNumberOfRules() {
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return rules.size();
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}
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rules.set(idx, r);
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}
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public void addRule(CFRuleBase r) {
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if (r == null) {
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throw new IllegalArgumentException("r must not be null");
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}
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if(rules.size() >= MAX_97_2003_CONDTIONAL_FORMAT_RULES) {
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logger.log(POILogger.WARN, "Excel versions before 2007 cannot cope with"
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+ " any more than " + MAX_97_2003_CONDTIONAL_FORMAT_RULES
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+ " - this file will cause problems with old Excel versions");
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}
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checkRuleType(r);
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rules.add(r);
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header.setNumberOfConditionalFormats(rules.size());
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}
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public int getNumberOfRules() {
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return rules.size();
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}
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/**
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* String representation of CFRecordsAggregate
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*/
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public String toString()
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{
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StringBuffer buffer = new StringBuffer();
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String type = "CF";
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if (header instanceof CFHeader12Record) {
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type = "CF12";
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}
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/**
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* String representation of CFRecordsAggregate
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*/
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public String toString() {
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StringBuffer buffer = new StringBuffer();
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String type = "CF";
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if (header instanceof CFHeader12Record) {
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type = "CF12";
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}
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buffer.append("[").append(type).append("]\n");
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if( header != null )
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{
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buffer.append(header.toString());
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}
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for(int i=0; i<rules.size(); i++)
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{
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CFRuleBase cfRule = rules.get(i);
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buffer.append(cfRule.toString());
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}
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buffer.append("[").append(type).append("]\n");
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if( header != null ) {
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buffer.append(header.toString());
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}
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for(int i=0; i<rules.size(); i++) {
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CFRuleBase cfRule = rules.get(i);
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buffer.append(cfRule.toString());
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}
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buffer.append("[/").append(type).append("]\n");
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return buffer.toString();
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}
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return buffer.toString();
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}
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public void visitContainedRecords(RecordVisitor rv) {
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rv.visitRecord(header);
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for(int i=0; i<rules.size(); i++) {
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CFRuleBase rule = rules.get(i);
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rv.visitRecord(rule);
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}
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}
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public void visitContainedRecords(RecordVisitor rv) {
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rv.visitRecord(header);
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for(int i=0; i<rules.size(); i++) {
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CFRuleBase rule = rules.get(i);
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rv.visitRecord(rule);
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}
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}
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/**
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* @return <code>false</code> if this whole {@link CFHeaderRecord} / {@link CFRuleRecord}s should be deleted
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*/
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public boolean updateFormulasAfterCellShift(FormulaShifter shifter, int currentExternSheetIx) {
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CellRangeAddress[] cellRanges = header.getCellRanges();
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boolean changed = false;
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List<CellRangeAddress> temp = new ArrayList<CellRangeAddress>();
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for (int i = 0; i < cellRanges.length; i++) {
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CellRangeAddress craOld = cellRanges[i];
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CellRangeAddress craNew = shiftRange(shifter, craOld, currentExternSheetIx);
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if (craNew == null) {
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changed = true;
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continue;
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}
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temp.add(craNew);
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if (craNew != craOld) {
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changed = true;
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}
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}
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/**
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* @return <code>false</code> if this whole {@link CFHeaderRecord} / {@link CFRuleRecord}s should be deleted
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*/
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public boolean updateFormulasAfterCellShift(FormulaShifter shifter, int currentExternSheetIx) {
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CellRangeAddress[] cellRanges = header.getCellRanges();
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boolean changed = false;
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List<CellRangeAddress> temp = new ArrayList<CellRangeAddress>();
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for (int i = 0; i < cellRanges.length; i++) {
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CellRangeAddress craOld = cellRanges[i];
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CellRangeAddress craNew = shiftRange(shifter, craOld, currentExternSheetIx);
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if (craNew == null) {
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changed = true;
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continue;
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}
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temp.add(craNew);
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if (craNew != craOld) {
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changed = true;
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}
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}
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if (changed) {
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int nRanges = temp.size();
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if (nRanges == 0) {
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return false;
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}
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CellRangeAddress[] newRanges = new CellRangeAddress[nRanges];
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temp.toArray(newRanges);
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header.setCellRanges(newRanges);
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}
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for(int i=0; i<rules.size(); i++) {
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CFRuleBase rule = rules.get(i);
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Ptg[] ptgs;
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ptgs = rule.getParsedExpression1();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule.setParsedExpression1(ptgs);
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}
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ptgs = rule.getParsedExpression2();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule.setParsedExpression2(ptgs);
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}
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if (rule instanceof CFRule12Record) {
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CFRule12Record rule12 = (CFRule12Record)rule;
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ptgs = rule12.getParsedExpressionScale();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule12.setParsedExpressionScale(ptgs);
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}
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}
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}
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return true;
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}
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if (changed) {
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int nRanges = temp.size();
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if (nRanges == 0) {
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return false;
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}
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CellRangeAddress[] newRanges = new CellRangeAddress[nRanges];
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temp.toArray(newRanges);
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header.setCellRanges(newRanges);
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}
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private static CellRangeAddress shiftRange(FormulaShifter shifter, CellRangeAddress cra, int currentExternSheetIx) {
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// FormulaShifter works well in terms of Ptgs - so convert CellRangeAddress to AreaPtg (and back) here
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AreaPtg aptg = new AreaPtg(cra.getFirstRow(), cra.getLastRow(), cra.getFirstColumn(), cra.getLastColumn(), false, false, false, false);
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Ptg[] ptgs = { aptg, };
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if (!shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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return cra;
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}
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Ptg ptg0 = ptgs[0];
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if (ptg0 instanceof AreaPtg) {
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AreaPtg bptg = (AreaPtg) ptg0;
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return new CellRangeAddress(bptg.getFirstRow(), bptg.getLastRow(), bptg.getFirstColumn(), bptg.getLastColumn());
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}
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if (ptg0 instanceof AreaErrPtg) {
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return null;
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}
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throw new IllegalStateException("Unexpected shifted ptg class (" + ptg0.getClass().getName() + ")");
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}
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for(int i=0; i<rules.size(); i++) {
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CFRuleBase rule = rules.get(i);
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Ptg[] ptgs;
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ptgs = rule.getParsedExpression1();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule.setParsedExpression1(ptgs);
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}
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ptgs = rule.getParsedExpression2();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule.setParsedExpression2(ptgs);
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}
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if (rule instanceof CFRule12Record) {
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CFRule12Record rule12 = (CFRule12Record)rule;
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ptgs = rule12.getParsedExpressionScale();
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if (ptgs != null && shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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rule12.setParsedExpressionScale(ptgs);
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}
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}
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}
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return true;
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}
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private static CellRangeAddress shiftRange(FormulaShifter shifter, CellRangeAddress cra, int currentExternSheetIx) {
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// FormulaShifter works well in terms of Ptgs - so convert CellRangeAddress to AreaPtg (and back) here
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AreaPtg aptg = new AreaPtg(cra.getFirstRow(), cra.getLastRow(), cra.getFirstColumn(), cra.getLastColumn(), false, false, false, false);
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Ptg[] ptgs = { aptg, };
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if (!shifter.adjustFormula(ptgs, currentExternSheetIx)) {
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return cra;
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}
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Ptg ptg0 = ptgs[0];
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if (ptg0 instanceof AreaPtg) {
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AreaPtg bptg = (AreaPtg) ptg0;
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return new CellRangeAddress(bptg.getFirstRow(), bptg.getLastRow(), bptg.getFirstColumn(), bptg.getLastColumn());
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}
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if (ptg0 instanceof AreaErrPtg) {
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return null;
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}
|
||||
throw new IllegalStateException("Unexpected shifted ptg class (" + ptg0.getClass().getName() + ")");
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user