Tools/SCViewer
Tools
/
SCViewer
10
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Implemented painter concept

This commit is contained in:
Eyck Jentzsch 2015-01-20 18:50:15 +01:00
parent c9da1c3e75
commit 5f5bfbd792
58 changed files with 1915 additions and 1077 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
com.minres.scviewer.database.sqlite/META-INF/MANIFEST.MF
View File

@ -8,7 +8,8 @@ Bundle-RequiredExecutionEnvironment: JavaSE-1.7
Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
org.eclipse.equinox.util;bundle-version="1.0.500",
org.eclipse.equinox.ds;bundle-version="1.4.200",
org.eclipse.osgi.services;bundle-version="3.4.0"
org.eclipse.osgi.services;bundle-version="3.4.0",
com.google.guava;bundle-version="15.0.0"
Bundle-ClassPath: .,
sqlite-jdbc-3.8.7.jar
Service-Component: OSGI-INF/component.xml

16
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/SQLiteDbLoader.java
View File

@ -9,10 +9,10 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.IWaveformDbLoader;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.RelationType;
import com.minres.scviewer.database.sqlite.db.IDatabase;
import com.minres.scviewer.database.sqlite.db.SQLiteDatabase;
@ -25,7 +25,7 @@ public class SQLiteDbLoader implements IWaveformDbLoader {
protected IDatabase database;
protected List<IWaveform> streams;
protected List<IWaveform<? extends IWaveformEvent>> streams;
long timeResolution=1;
@ -37,25 +37,25 @@ public class SQLiteDbLoader implements IWaveformDbLoader {
}
@Override
public EventTime getMaxTime() {
public Long getMaxTime() {
SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
database, "time = SELECT MAX(time) FROM ScvTxEvent");
database, "time = (SELECT MAX(time) FROM ScvTxEvent)");
try {
List<ScvTxEvent> event = handler.selectObjects();
if(event.size()>0)
return new EventTime(event.get(0).getTime());
return event.get(0).getTime();
} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
| InvocationTargetException | SQLException | IntrospectionException e) {
e.printStackTrace();
}
return EventTime.ZERO;
return 0L;
}
@Override
public List<IWaveform> getAllWaves() {
public List<IWaveform<? extends IWaveformEvent>> getAllWaves() {
if(streams==null){
SQLiteDatabaseSelectHandler<ScvStream> handler = new SQLiteDatabaseSelectHandler<ScvStream>(ScvStream.class, database);
streams=new ArrayList<IWaveform>();
streams=new ArrayList<IWaveform<? extends IWaveformEvent>>();
try {
for(ScvStream scvStream:handler.selectObjects()){
streams.add(new TxStream(database, db, scvStream));

21
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/Tx.java
View File

@ -8,12 +8,12 @@ import java.util.Collection;
import java.util.List;
import com.minres.scviewer.database.AssociationType;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxAttribute;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxGenerator;
import com.minres.scviewer.database.ITxRelation;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.sqlite.db.IDatabase;
import com.minres.scviewer.database.sqlite.db.SQLiteDatabaseSelectHandler;
import com.minres.scviewer.database.sqlite.tables.ScvTx;
@ -28,7 +28,7 @@ public class Tx implements ITx {
private TxGenerator trGenerator;
private ScvTx scvTx;
private List<ITxAttribute> attributes;
private EventTime begin, end;
private Long begin, end;
private List<ITxRelation> incoming, outgoing;
public Tx(IDatabase database, TxStream trStream, TxGenerator trGenerator, ScvTx scvTx) {
@ -44,7 +44,7 @@ public class Tx implements ITx {
}
@Override
public ITxStream getStream() {
public ITxStream<ITxEvent> getStream() {
return trStream;
}
@ -54,13 +54,18 @@ public class Tx implements ITx {
}
@Override
public EventTime getBeginTime() {
public int getConcurrencyIndex() {
return scvTx.getConcurrencyLevel();
}
@Override
public Long getBeginTime() {
if(begin==null){
SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
database, "tx="+scvTx.getId()+" AND type="+ AssociationType.BEGIN.ordinal());
try {
for(ScvTxEvent scvEvent:handler.selectObjects()){
begin= new EventTime(scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION"));
begin= scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION");
}
} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
| InvocationTargetException | SQLException | IntrospectionException e) {
@ -70,13 +75,13 @@ public class Tx implements ITx {
}
@Override
public EventTime getEndTime() {
public Long getEndTime() {
if(end==null){
SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
database, "tx="+scvTx.getId()+" AND type="+ AssociationType.END.ordinal());
try {
for(ScvTxEvent scvEvent:handler.selectObjects()){
end = new EventTime(scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION"));
end = scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION");
}
} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
| InvocationTargetException | SQLException | IntrospectionException e) {

43
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxEvent.java Normal file
View File

@ -0,0 +1,43 @@
package com.minres.scviewer.database.sqlite;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.IWaveformEvent;
public class TxEvent implements ITxEvent {
private final Type type;
private ITx tx;
public TxEvent(Type type, ITx tx) {
super();
this.type = type;
this.tx = tx;
}
@Override
public Long getTime() {
return type==Type.BEGIN?tx.getBeginTime():tx.getEndTime();
}
@Override
public IWaveformEvent duplicate() throws CloneNotSupportedException {
return new TxEvent(type, tx);
}
@Override
public int compareTo(IWaveformEvent o) {
return getTime().compareTo(o.getTime());
}
@Override
public ITx getTransaction() {
return tx;
}
@Override
public Type getType() {
return type;
}
}

9
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxGenerator.java
View File

@ -2,16 +2,17 @@ package com.minres.scviewer.database.sqlite;
import java.util.List;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxGenerator;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.sqlite.tables.ScvGenerator;
public class TxGenerator implements ITxGenerator {
private ITxStream stream;
private ITxStream<ITxEvent> stream;
private ScvGenerator scvGenerator;
public TxGenerator(ITxStream stream, ScvGenerator scvGenerator) {
public TxGenerator(ITxStream<ITxEvent> stream, ScvGenerator scvGenerator) {
this.stream=stream;
this.scvGenerator=scvGenerator;
}
@ -22,7 +23,7 @@ public class TxGenerator implements ITxGenerator {
}
@Override
public ITxStream getStream() {
public ITxStream<ITxEvent> getStream() {
return stream;
}

76
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxStream.java
View File

@ -4,15 +4,18 @@ import java.beans.IntrospectionException;
import java.lang.reflect.InvocationTargetException;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.NavigableSet;
import java.util.TreeSet;
import java.util.Map.Entry;
import java.util.NavigableMap;
import com.google.common.collect.TreeMultimap;
import com.minres.scviewer.database.HierNode;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxGenerator;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.sqlite.db.IDatabase;
import com.minres.scviewer.database.sqlite.db.SQLiteDatabaseSelectHandler;
@ -20,7 +23,7 @@ import com.minres.scviewer.database.sqlite.tables.ScvGenerator;
import com.minres.scviewer.database.sqlite.tables.ScvStream;
import com.minres.scviewer.database.sqlite.tables.ScvTx;
public class TxStream extends HierNode implements ITxStream {
public class TxStream extends HierNode implements ITxStream<ITxEvent> {
private IDatabase database;
@ -32,7 +35,11 @@ public class TxStream extends HierNode implements ITxStream {
private HashMap<Integer, TxGenerator> generators;
private NavigableSet<ITx> transactions;
private HashMap<Integer, ITx> transactions;
private Integer maxConcurrency;
private TreeMultimap<Long, ITxEvent> events;
public TxStream(IDatabase database, IWaveformDb waveformDb, ScvStream scvStream) {
super(scvStream.getName());
@ -81,36 +88,71 @@ public class TxStream extends HierNode implements ITxStream {
}
@Override
public NavigableSet<ITx> getTransactions() {
checkTransactions();
return transactions;
public int getMaxConcurrency() {
if(maxConcurrency==null){
java.sql.Connection connection=null;
java.sql.Statement statement=null;
java.sql.ResultSet resultSet=null;
try {
connection = database.createConnection();
statement = connection.createStatement();
StringBuilder sb = new StringBuilder();
sb.append("SELECT MAX(concurrencyLevel) as concurrencyLevel FROM ScvTx where stream=");
sb.append(scvStream.getId());
resultSet = statement.executeQuery(sb.toString());
while (resultSet.next()) {
Object value = resultSet.getObject("concurrencyLevel");
if(value!=null)
maxConcurrency=(Integer) value;
}
} catch (SQLException e) {
if(maxConcurrency==null) maxConcurrency=0;
} finally {
try{
if(resultSet!=null) resultSet.close();
if(statement!=null) statement.close();
if(connection!=null) connection.close();
} catch (SQLException e) { }
}
maxConcurrency+=1;
}
return maxConcurrency;
}
@Override
public ITx getTransactionById(long id) {
checkTransactions();
for(ITx trans:transactions){
if(trans.getId()==id)
return trans;
public NavigableMap<Long, Collection<ITxEvent>> getEvents(){
if(events==null){
events=TreeMultimap.create();
for(Entry<Integer, ITx> entry:getTransactions().entrySet()){
events.put(entry.getValue().getBeginTime(), new TxEvent(TxEvent.Type.BEGIN, entry.getValue()));
events.put(entry.getValue().getBeginTime(), new TxEvent(TxEvent.Type.END, entry.getValue()));
}
}
return null;
return events.asMap();
}
protected void checkTransactions() {
protected HashMap<Integer, ITx> getTransactions() {
if(transactions==null){
if(generators==null) getGenerators();
transactions = new HashMap<Integer, ITx>();
SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<ScvTx>(ScvTx.class, database,
"stream="+scvStream.getId());
transactions=new TreeSet<ITx>();
try {
for(ScvTx scvTx:handler.selectObjects()){
transactions.add(new Tx(database, this, generators.get(scvTx.getGenerator()), scvTx));
transactions.put(scvTx.getId(), new Tx(database, this, generators.get(scvTx.getGenerator()), scvTx));
}
} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
| InvocationTargetException | SQLException | IntrospectionException e) {
e.printStackTrace();
}
}
return transactions;
}
@Override
public Collection<ITxEvent> getWaveformEventsAtTime(Long time) {
return getEvents().get(time);
}
}

6
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/SQLiteDatabase.java
View File

@ -39,9 +39,9 @@ public class SQLiteDatabase implements IDatabase {
@Override
public void close(ResultSet resultSet, Statement statement, Connection connection) {
try {
resultSet.close();
statement.close();
connection.close();
if(resultSet!=null) resultSet.close();
if(statement!=null) statement.close();
if(connection!=null) connection.close();
} catch (SQLException e) {}
}

9
com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/tables/ScvTx.java
View File

@ -25,7 +25,16 @@ public class ScvTx {
this.stream = stream;
}
public int getConcurrencyLevel() {
return concurrencyLevel;
}
public void setConcurrencyLevel(int concurrencyLevel) {
this.concurrencyLevel = concurrencyLevel;
}
private int id;
private int generator;
private int stream;
private int concurrencyLevel;
}

2
com.minres.scviewer.database.test/.classpath
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
</classpath>

BIN
com.minres.scviewer.database.test/inputs/my_db.txdb
View File

Binary file not shown.

2
com.minres.scviewer.database.test/inputs/my_db.vcd
View File

@ -1,5 +1,5 @@
$date
Jan 07, 2015 08:03:07
Jan 12, 2015 16:55:31
$end
$version

2
com.minres.scviewer.database.text/.classpath
View File

@ -1,9 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry exported="true" kind="con" path="GROOVY_SUPPORT"/>
<classpathentry exported="true" kind="con" path="GROOVY_DSL_SUPPORT"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
</classpath>

3
com.minres.scviewer.database.text/META-INF/MANIFEST.MF
View File

@ -11,7 +11,8 @@ Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
org.codehaus.groovy;bundle-version="1.8.6",
org.eclipse.equinox.util;bundle-version="1.0.500",
org.eclipse.equinox.ds;bundle-version="1.4.200",
org.eclipse.osgi.services;bundle-version="3.4.0"
org.eclipse.osgi.services;bundle-version="3.4.0",
com.google.guava;bundle-version="15.0.0"
Service-Component: OSGI-INF/component.xml
Export-Package: com.minres.scviewer.database.text
Bundle-ActivationPolicy: lazy

47
com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TextDbLoader.groovy
View File

@ -10,31 +10,18 @@
*******************************************************************************/
package com.minres.scviewer.database.text;
import java.io.InputStream;
import java.util.Collection;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
import com.minres.scviewer.database.AssociationType;
import com.minres.scviewer.database.DataType;
import com.minres.scviewer.database.HierNode;
import com.minres.scviewer.database.ITxAttributeType;
import com.minres.scviewer.database.ITxAttribute;
import com.minres.scviewer.database.AssociationType
import com.minres.scviewer.database.DataType
import com.minres.scviewer.database.ITxGenerator
import com.minres.scviewer.database.ITxStream
import com.minres.scviewer.database.IWaveform
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.ITxGenerator;
import com.minres.scviewer.database.IHierNode;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.IWaveformDbLoader;
import com.minres.scviewer.database.InputFormatException;
import com.minres.scviewer.database.EventTime
import com.minres.scviewer.database.IWaveformDb
import com.minres.scviewer.database.IWaveformDbLoader
import com.minres.scviewer.database.RelationType
public class TextDbLoader implements IWaveformDbLoader{
private EventTime maxTime;
private Long maxTime;
IWaveformDb db;
@ -46,7 +33,7 @@ public class TextDbLoader implements IWaveformDbLoader{
}
@Override
public EventTime getMaxTime() {
public Long getMaxTime() {
return maxTime;
}
@ -74,9 +61,20 @@ public class TextDbLoader implements IWaveformDbLoader{
for(int i=0; i<x.size(); i++)
if(buffer[i]!=x[i]) return false
parseInput(file)
calculateConcurrencyIndicees()
return true
}
private stringToScale(String scale){
switch(scale.trim()){
case "fs":return 1L
case "ps":return 1000L
case "ns":return 1000000L
case "us":return 1000000000L
case "ms":return 1000000000000L
case "s": return 1000000000000000L
}
}
private def parseInput(File input){
def streamsById = [:]
def generatorsById = [:]
@ -115,7 +113,7 @@ public class TextDbLoader implements IWaveformDbLoader{
case "tx_begin"://matcher = line =~ /^tx_begin\s+(\d+)\s+(\d+)\s+(\d+)\s+([munpf]?s)/
def id = Integer.parseInt(tokens[1])
TxGenerator gen=generatorsById[Integer.parseInt(tokens[2])]
transaction = new Tx(id, gen.stream, gen, new EventTime(Integer.parseInt(tokens[3]), EventTime.Unit.fromString(tokens[4])))
transaction = new Tx(id, gen.stream, gen, Long.parseLong(tokens[3])*stringToScale(tokens[4]))
gen.transactions << transaction
transactionsById[id]= transaction
gen.begin_attrs_idx=0;
@ -126,7 +124,7 @@ public class TextDbLoader implements IWaveformDbLoader{
def id = Integer.parseInt(tokens[1])
transaction = transactionsById[id]
assert Integer.parseInt(tokens[2])==transaction.generator.id
transaction.endTime = new EventTime(Integer.parseInt(tokens[3]), EventTime.Unit.fromString(tokens[4]))
transaction.endTime = Long.parseLong(tokens[3])*stringToScale(tokens[4])
transaction.generator.end_attrs_idx=0;
maxTime = maxTime>transaction.endTime?maxTime:transaction.endTime
endTransaction=true
@ -158,4 +156,7 @@ public class TextDbLoader implements IWaveformDbLoader{
}
}
private def calculateConcurrencyIndicees(){
streams.each{ TxStream stream -> stream.getMaxConcurrency() }
}
}

11
com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/Tx.groovy
View File

@ -10,9 +10,6 @@
*******************************************************************************/
package com.minres.scviewer.database.text
import java.util.Collection;
import java.util.Set
import com.minres.scviewer.database.*
class Tx implements ITx {
@ -23,9 +20,11 @@ class Tx implements ITx {
TxStream stream
EventTime beginTime
int concurrencyIndex
EventTime endTime
Long beginTime
Long endTime
ArrayList<ITxAttribute> attributes = new ArrayList<ITxAttribute>()
@ -33,7 +32,7 @@ class Tx implements ITx {
def outgoingRelations =[]
Tx(int id, TxStream stream, TxGenerator generator, EventTime begin){
Tx(int id, TxStream stream, TxGenerator generator, Long begin){
this.id=id
this.stream=stream
this.generator=generator

32
com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TxEvent.groovy Normal file
View File

@ -0,0 +1,32 @@
package com.minres.scviewer.database.text;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.IWaveformEvent;
class TxEvent implements ITxEvent {
final ITxEvent.Type type;
Tx transaction;
TxEvent(ITxEvent.Type type, ITx transaction) {
super();
this.type = type;
this.transaction = transaction;
}
@Override
IWaveformEvent duplicate() throws CloneNotSupportedException {
new TxEvent(type, transaction, time)
}
@Override
int compareTo(IWaveformEvent o) {
time.compareTo(o.getTime())
}
Long getTime(){
return type==ITxEvent.Type.BEGIN?transaction.beginTime:transaction.endTime
}
}

84
com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TxStream.groovy
View File

@ -11,10 +11,15 @@
package com.minres.scviewer.database.text
import java.beans.PropertyChangeListener;
import java.util.Collection;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.NavigableMap;
import com.google.common.collect.TreeMultimap;
import com.minres.scviewer.database.HierNode;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformDb
import com.minres.scviewer.database.ITxGenerator
@ -24,24 +29,28 @@ import com.minres.scviewer.database.ITx
class TxStream extends HierNode implements ITxStream {
Long id;
Long id
IWaveformDb database
String fullName;
String fullName
String kind;
String kind
def generators = [];
def generators = []
int maxConcurrency
private TreeMap<Long, List<ITxEvent>> events
private TreeSet<Tx> allTransactions;
TxStream(IWaveformDb db, int id, String name, String kind){
super(name)
this.id=id
this.database=db
this.fullName=name
this.kind=kind
this.maxConcurrency=0
events = new TreeMap<Long, List<ITxEvent>>()
}
List<ITxGenerator> getGenerators(){
@ -50,37 +59,50 @@ class TxStream extends HierNode implements ITxStream {
@Override
public IWaveformDb getDb() {
return database;
return database
}
// FIXME: maybe need to be somewhere else
public int getMaxConcurrrentTx() {
def rowendtime = [0]
getTransactions().each{Tx tx ->
def rowIdx = 0
for(rowIdx=0; rowendtime.size()<rowIdx || rowendtime[rowIdx]>tx.beginTime.value; rowIdx++);
if(rowendtime.size<=rowIdx){
rowendtime<<tx.endTime?.value?:tx.beginTime.value+1
} else {
rowendtime[rowIdx]=tx.endTime?.value?:tx.beginTime.value+1
@Override
public int getMaxConcurrency() {
if(!maxConcurrency){
generators.each {TxGenerator generator ->
generator.transactions.each{ Tx tx ->
putEvent(new TxEvent(ITxEvent.Type.BEGIN, tx))
putEvent(new TxEvent(ITxEvent.Type.END, tx))
}
}
def rowendtime = [0]
events.keySet().each{long time ->
def value=events.get(time)
def starts=value.findAll{ITxEvent event ->event.type==ITxEvent.Type.BEGIN}
starts.each {ITxEvent event ->
Tx tx = event.transaction
def rowIdx = 0
for(rowIdx=0; rowIdx<rowendtime.size() && rowendtime[rowIdx]>tx.beginTime; rowIdx++);
if(rowendtime.size<=rowIdx)
rowendtime<<tx.endTime
else
rowendtime[rowIdx]=tx.endTime
tx.concurrencyIndex=rowIdx
}
}
maxConcurrency=rowendtime.size()
}
return rowendtime.size()
return maxConcurrency
}
private putEvent(ITxEvent event){
if(!events.containsKey(event.time)) events.put(event.time, [])
events[event.time]<<event
}
@Override
public NavigableMap getEvents() {
return events;
}
@Override
public NavigableSet<ITx> getTransactions() {
if(!allTransactions){
allTransactions=new TreeSet<Tx>()
allTransactions.addAll(generators.transactions.flatten())
}
return allTransactions
}
@Override
public ITx getTransactionById(long id) {
if(!allTransactions)
allTransactions=generators.transactions.flatten().sort{it.beginTime.value}
allTransactions.find{it.id==id}
public Collection getWaveformEventsAtTime(Long time) {
return events.get(time);
}
}

2
com.minres.scviewer.database.vcd/.classpath
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>

4
com.minres.scviewer.database.vcd/META-INF/MANIFEST.MF
View File

@ -8,6 +8,8 @@ Bundle-RequiredExecutionEnvironment: JavaSE-1.7
Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
org.eclipse.equinox.util;bundle-version="1.0.500",
org.eclipse.equinox.ds;bundle-version="1.4.200",
org.eclipse.osgi.services;bundle-version="3.4.0"
org.eclipse.osgi.services;bundle-version="3.4.0",
com.google.guava;bundle-version="15.0.0"
Service-Component: OSGI-INF/component.xml
Bundle-ActivationPolicy: lazy
Import-Package: com.google.common.collect

68
com.minres.scviewer.database.vcd/src/com/minres/scviewer/database/vcd/VCDDbLoader.java
View File

@ -2,25 +2,21 @@ package com.minres.scviewer.database.vcd;
import java.io.File;
import java.io.FileInputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Stack;
import java.util.TreeMap;
import java.util.Vector;
import com.minres.scviewer.database.BitVector;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.HierNode;
import com.minres.scviewer.database.ISignal;
import com.minres.scviewer.database.ISignalChange;
import com.minres.scviewer.database.ISignalChangeMulti;
import com.minres.scviewer.database.ISignalChangeSingle;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.IHierNode;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.IWaveformDbLoader;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.InputFormatException;
import com.minres.scviewer.database.SignalChange;
// TODO: Auto-generated Javadoc
/**
@ -29,7 +25,7 @@ import com.minres.scviewer.database.SignalChange;
public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
private static final EventTime.Unit TIME_RES = EventTime.Unit.PS;
private static final Long TIME_RES = 1000L; // ps;
private IWaveformDb db;
@ -37,7 +33,7 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
private Stack<String> moduleStack;
/** The signals. */
private List<IWaveform> signals;
private List<IWaveform<? extends IWaveformEvent>> signals;
private long maxTime;
@ -54,6 +50,7 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
/* (non-Javadoc)
* @see com.minres.scviewer.database.ITrDb#load(java.io.File)
*/
@SuppressWarnings("unchecked")
@Override
public boolean load(IWaveformDb db, File file) throws Exception {
this.db=db;
@ -66,18 +63,26 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
if (buffer[i] != x[i])
return false;
signals = new Vector<IWaveform>();
signals = new Vector<IWaveform<? extends IWaveformEvent>>();
moduleStack= new Stack<String>();
boolean res = new VCDFileParser(false).load(new FileInputStream(file), this);
moduleStack=null;
if(!res) throw new InputFormatException();
EventTime lastTime=new EventTime(maxTime, TIME_RES);
for(IWaveform signal:signals){
ISignalChange change = ((ISignal<ISignalChange>)signal).getSignalChanges().last();
if(lastTime.compareTo(change.getTime())>0){
ISignalChange lastChange = change.duplicate();
((SignalChange)lastChange).setTime(lastTime);
((ISignal<ISignalChange>)signal).getSignalChanges().add(lastChange);
// calculate max time of database
for(IWaveform<? extends IWaveformEvent> waveform:signals)
maxTime= Math.max(maxTime, ((ISignal<? extends ISignalChange>)waveform).getEvents().lastKey());
// extend signals to hav a last value set at max time
for(IWaveform<? extends IWaveformEvent> waveform:signals){
TreeMap<Long,? extends ISignalChange> events = ((VCDSignal<? extends ISignalChange>)waveform).values;
if(events.lastKey()<maxTime){
ISignalChange x = events.lastEntry().getValue();
if(x instanceof ISignalChangeSingle)
((VCDSignal<ISignalChangeSingle>)waveform).values.put(maxTime,
new VCDSignalChangeSingle(maxTime, ((ISignalChangeSingle)x).getValue()));
else
if(x instanceof ISignalChangeMulti)
((VCDSignal<ISignalChangeMulti>)waveform).values.put(maxTime,
new VCDSignalChangeMulti(maxTime, ((ISignalChangeMulti)x).getValue()));
}
}
return true;
@ -87,15 +92,15 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
* @see com.minres.scviewer.database.ITrDb#getMaxTime()
*/
@Override
public EventTime getMaxTime() {
return new EventTime(maxTime, TIME_RES);
public Long getMaxTime() {
return maxTime* TIME_RES;
}
/* (non-Javadoc)
* @see com.minres.scviewer.database.ITrDb#getAllWaves()
*/
@Override
public List<IWaveform> getAllWaves() {
public List<IWaveform<? extends IWaveformEvent>> getAllWaves() {
return signals;
}
@ -122,16 +127,17 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
/* (non-Javadoc)
* @see com.minres.scviewer.database.vcd.ITraceBuilder#newNet(java.lang.String, int, int)
*/
@SuppressWarnings("unchecked")
@Override
public Integer newNet(String netName, int i, int width) {
int id = signals.size();
VCDSignal<? extends ISignalChange> signal;
VCDSignal<? extends IWaveformEvent> signal;
if(width==1){
signal = i<0 ? new VCDSignal<ISignalChangeSingle>(db, id, netName) :
new VCDSignal<ISignalChangeSingle>(signals.get(i), id, netName);
new VCDSignal<ISignalChangeSingle>((VCDSignal<ISignalChangeSingle>)signals.get(i), id, netName);
} else {
signal = i<0 ? new VCDSignal<ISignalChangeMulti>(db, id, netName, width) :
new VCDSignal<ISignalChangeMulti>(signals.get(i), id, netName);
new VCDSignal<ISignalChangeMulti>((VCDSignal<VCDSignalChangeMulti>)signals.get(i), id, netName);
};
signals.add(signal);
return id;
@ -140,10 +146,9 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
/* (non-Javadoc)
* @see com.minres.scviewer.database.vcd.ITraceBuilder#getNetWidth(int)
*/
@SuppressWarnings("unchecked")
@Override
public int getNetWidth(int intValue) {
VCDSignal<? extends ISignalChange> signal = (VCDSignal<? extends ISignalChange>) signals.get(intValue);
VCDSignal<? extends IWaveformEvent> signal = (VCDSignal<? extends IWaveformEvent>) signals.get(intValue);
return signal.getWidth();
}
@ -152,17 +157,14 @@ public class VCDDbLoader implements IWaveformDbLoader, IVCDDatabaseBuilder {
*/
@SuppressWarnings("unchecked")
@Override
public void appendTransition(int intValue, long fCurrentTime, BitVector decodedValues) {
VCDSignal<? extends ISignalChange> signal = (VCDSignal<? extends ISignalChange>) signals.get(intValue);
EventTime time = new EventTime(fCurrentTime, TIME_RES);
public void appendTransition(int signalId, long fCurrentTime, BitVector decodedValues) {
VCDSignal<? extends IWaveformEvent> signal = (VCDSignal<? extends IWaveformEvent>) signals.get(signalId);
Long time = fCurrentTime* TIME_RES;
if(signal.getWidth()==1){
VCDSignalChangeSingle change = new VCDSignalChangeSingle(time, decodedValues.getValue()[0]);
((VCDSignal<ISignalChangeSingle>)signal).addSignalChange(change);
((VCDSignal<ISignalChangeSingle>)signal).values.put(time, new VCDSignalChangeSingle(time, decodedValues.getValue()[0]));
} else {
VCDSignalChangeMulti change = new VCDSignalChangeMulti(time, decodedValues);
((VCDSignal<VCDSignalChangeMulti>)signal).addSignalChange(change);
((VCDSignal<VCDSignalChangeMulti>)signal).values.put(time, new VCDSignalChangeMulti(time, decodedValues));
}
maxTime= Math.max(maxTime, fCurrentTime);
}
}

37
com.minres.scviewer.database.vcd/src/com/minres/scviewer/database/vcd/VCDSignal.java
View File

@ -1,15 +1,18 @@
package com.minres.scviewer.database.vcd;
import java.util.NavigableSet;
import java.util.TreeSet;
import java.util.Collection;
import java.util.Map.Entry;
import java.util.NavigableMap;
import java.util.TreeMap;
import com.minres.scviewer.database.EventTime;
import com.google.common.collect.Ordering;
import com.google.common.collect.TreeMultimap;
import com.minres.scviewer.database.HierNode;
import com.minres.scviewer.database.ISignal;
import com.minres.scviewer.database.ISignalChange;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.IWaveformDb;
import com.minres.scviewer.database.SignalChange;
public class VCDSignal<T extends ISignalChange> extends HierNode implements ISignal<T> {
@ -23,7 +26,7 @@ public class VCDSignal<T extends ISignalChange> extends HierNode implements ISig
private IWaveformDb db;
TreeSet<ISignalChange> values;
TreeMap<Long, T> values;
public VCDSignal(IWaveformDb db, String name) {
this(db, 0, name, 1);
@ -39,16 +42,16 @@ public class VCDSignal<T extends ISignalChange> extends HierNode implements ISig
fullName=name;
this.id=id;
this.width=width;
this.values=new TreeSet<ISignalChange>();
this.values=new TreeMap<Long, T>();
}
@SuppressWarnings("unchecked")
public VCDSignal(IWaveform other, int id, String name) {
public VCDSignal(IWaveform<? extends ISignalChange> other, int id, String name) {
super(name);
fullName=name;
this.id=id;
assert(other instanceof VCDSignal<?>);
this.width=((VCDSignal<? extends ISignalChange>)other).width;
this.width=((VCDSignal<? extends IWaveformEvent>)other).width;
this.values=((VCDSignal<T>)other).values;
this.db=other.getDb();
}
@ -82,29 +85,19 @@ public class VCDSignal<T extends ISignalChange> extends HierNode implements ISig
}
public void addSignalChange(T change){
values.add(change);
values.put(change.getTime(), change);
}
@Override
public NavigableSet<ISignalChange> getSignalChanges() {
public NavigableMap<Long, T> getEvents() {
return values;
}
@SuppressWarnings("unchecked")
@Override
public T getSignalChangeByTime(EventTime time) {
return (T) values.floor(new SignalChange(time));
public T getWaveformEventsAtTime(Long time) {
return values.get(time);
}
@Override
public NavigableSet<ISignalChange> getSignalChangesByTimes(EventTime start, EventTime end) {
ISignalChange low = values.floor(new SignalChange(start));
ISignalChange high = values.ceiling(new SignalChange(end));
if(high!=null)
return values.subSet(low, true, high, true);
else
return values.subSet(low, true, values.last(), true);
}
}

5
com.minres.scviewer.database.vcd/src/com/minres/scviewer/database/vcd/VCDSignalChangeMulti.java
View File

@ -1,7 +1,6 @@
package com.minres.scviewer.database.vcd;
import com.minres.scviewer.database.BitVector;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.ISignalChangeMulti;
import com.minres.scviewer.database.SignalChange;
@ -9,11 +8,11 @@ public class VCDSignalChangeMulti extends SignalChange implements ISignalChangeM
private BitVector value;
public VCDSignalChangeMulti(EventTime time) {
public VCDSignalChangeMulti(Long time) {
super(time);
}
public VCDSignalChangeMulti(EventTime time, BitVector decodedValues) {
public VCDSignalChangeMulti(Long time, BitVector decodedValues) {
super(time);
this.value=decodedValues;
}

3
com.minres.scviewer.database.vcd/src/com/minres/scviewer/database/vcd/VCDSignalChangeSingle.java
View File

@ -1,6 +1,5 @@
package com.minres.scviewer.database.vcd;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.ISignalChangeSingle;
import com.minres.scviewer.database.SignalChange;
@ -8,7 +7,7 @@ public class VCDSignalChangeSingle extends SignalChange implements ISignalChange
private char value;
public VCDSignalChangeSingle(EventTime time, char value) {
public VCDSignalChangeSingle(Long time, char value) {
super(time);
this.value=value;
}

2
com.minres.scviewer.database/.classpath
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
</classpath>

2
com.minres.scviewer.database/OSGI-INF/component.xml
View File

@ -2,4 +2,4 @@
<scr:component xmlns:scr="http://www.osgi.org/xmlns/scr/v1.1.0" name="com.minres.scviewer.database">
<implementation class="com.minres.scviewer.database.WaveformDb"/>
<reference bind="bind" cardinality="0..n" interface="com.minres.scviewer.database.IWaveformDbLoader" name="IWaveformDbLoader" policy="dynamic" unbind="unbind"/>
</scr:component>
</scr:component>

79
com.minres.scviewer.database/src/com/minres/scviewer/database/EventTime.java
View File

@ -1,79 +0,0 @@
/*******************************************************************************
* Copyright (c) 2012 IT Just working.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IT Just working - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.database;
public class EventTime implements Comparable<EventTime>{
public enum Unit {
FS("fs"), PS("ps"), NS("ns"), US("us"), MS("ms"), SEC("s");
private String alternative;
private Unit(String alternative){
this.alternative=alternative;
}
public static Unit fromString(String text) {
if (text != null)
for (Unit b : Unit.values()) {
if (text.equalsIgnoreCase(b.name()) || text.equalsIgnoreCase(b.alternative)) return b;
}
return null;
}
}
static final double[] scales = {
1,
1000.0,
1000000.0,
1000000000.0,
1000000000000.0,
1000000000000000.0};
public static final EventTime ZERO = new EventTime(0L);
private long value; // unit is femto seconds
public EventTime(Long value){
this(value, Unit.FS);
}
public EventTime(Long value, Unit scale){
setValue(value, scale);
}
public static double getScalingFactor(Unit scale){
return scales[scale.ordinal()];
}
public long getValue(){
return(value);
}
public double getScaledValue(Unit scale){
return value/scales[scale.ordinal()];
}
public void setValue(long value){
this.value=value;
}
public void setValue(long value, Unit scale){
this.value=(long) (value*scales[scale.ordinal()]);
}
public String toString(){
return value/scales[Unit.NS.ordinal()] +"ns";
}
@Override
public int compareTo(EventTime other) {
return this.value<other.value? -1 : this.value==other.value? 0 : 1;
}
}

1
com.minres.scviewer.database/src/com/minres/scviewer/database/HierNode.java
View File

@ -3,7 +3,6 @@ package com.minres.scviewer.database;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class HierNode implements IHierNode {

11
com.minres.scviewer.database/src/com/minres/scviewer/database/ISignal.java
View File

@ -1,13 +1,14 @@
package com.minres.scviewer.database;
import java.util.NavigableSet;
import java.util.NavigableMap;
public interface ISignal<T extends ISignalChange> extends IWaveform{
public NavigableSet<ISignalChange> getSignalChanges();
public interface ISignal<T extends ISignalChange> extends IWaveform<T>{
public T getSignalChangeByTime(EventTime time);
public NavigableMap<Long, T> getEvents();
public T getWaveformEventsAtTime(Long time);
public NavigableSet<ISignalChange> getSignalChangesByTimes(EventTime start, EventTime end);
}

6
com.minres.scviewer.database/src/com/minres/scviewer/database/ISignalChange.java
View File

@ -1,9 +1,5 @@
package com.minres.scviewer.database;
public interface ISignalChange extends Comparable<ISignalChange>{
public EventTime getTime();
public ISignalChange duplicate() throws CloneNotSupportedException;
public interface ISignalChange extends IWaveformEvent {
}

8
com.minres.scviewer.database/src/com/minres/scviewer/database/ITx.java
View File

@ -17,13 +17,15 @@ public interface ITx extends Comparable<ITx>{
public Long getId();
public ITxStream getStream();
public ITxStream<ITxEvent> getStream();
public ITxGenerator getGenerator();
public EventTime getBeginTime();
public Long getBeginTime();
public EventTime getEndTime();
public Long getEndTime();
public int getConcurrencyIndex();
public List<ITxAttribute> getAttributes();

9
com.minres.scviewer.database/src/com/minres/scviewer/database/ITxEvent.java Normal file
View File

@ -0,0 +1,9 @@
package com.minres.scviewer.database;
public interface ITxEvent extends IWaveformEvent {
enum Type {BEGIN, END};
public ITx getTransaction();
public Type getType();
}

2
com.minres.scviewer.database/src/com/minres/scviewer/database/ITxGenerator.java
View File

@ -14,7 +14,7 @@ import java.util.List;
public interface ITxGenerator {
public Long getId();
public ITxStream getStream();
public ITxStream<ITxEvent> getStream();
public String getName();
public List<ITx> getTransactions();
}

11
com.minres.scviewer.database/src/com/minres/scviewer/database/ITxStream.java
View File

@ -10,15 +10,18 @@
*******************************************************************************/
package com.minres.scviewer.database;
import java.util.Collection;
import java.util.List;
import java.util.NavigableSet;
import java.util.NavigableMap;
public interface ITxStream extends IWaveform {
public interface ITxStream<T extends ITxEvent> extends IWaveform<T> {
public List<ITxGenerator> getGenerators();
public NavigableSet<ITx> getTransactions();
public int getMaxConcurrency();
public ITx getTransactionById(long id);
public NavigableMap<Long, Collection<T>> getEvents();
public Collection<T> getWaveformEventsAtTime(Long time);
}

4
com.minres.scviewer.database/src/com/minres/scviewer/database/IWaveform.java
View File

@ -1,6 +1,7 @@
package com.minres.scviewer.database;
public interface IWaveform extends IHierNode {
public interface IWaveform<T extends IWaveformEvent> extends IHierNode {
public Long getId();
@ -8,5 +9,4 @@ public interface IWaveform extends IHierNode {
public IWaveformDb getDb();
}

6
com.minres.scviewer.database/src/com/minres/scviewer/database/IWaveformDb.java
View File

@ -16,11 +16,11 @@ import java.util.List;
public interface IWaveformDb extends IHierNode {
public EventTime getMaxTime();
public Long getMaxTime();
public IWaveform getStreamByName(String name);
public IWaveform<?> getStreamByName(String name);
public List<IWaveform> getAllWaves();
public List<IWaveform<?>> getAllWaves();
public boolean load(File inp) throws Exception;

4
com.minres.scviewer.database/src/com/minres/scviewer/database/IWaveformDbLoader.java
View File

@ -7,8 +7,8 @@ public interface IWaveformDbLoader {
public boolean load(IWaveformDb db, File inp) throws Exception;
public EventTime getMaxTime();
public Long getMaxTime();
public List<IWaveform> getAllWaves() ;
public List<IWaveform<? extends IWaveformEvent>> getAllWaves() ;
}

10
com.minres.scviewer.database/src/com/minres/scviewer/database/IWaveformEvent.java Normal file
View File

@ -0,0 +1,10 @@
package com.minres.scviewer.database;
public interface IWaveformEvent extends Comparable<IWaveformEvent>{
public Long getTime();
public IWaveformEvent duplicate() throws CloneNotSupportedException;
}

18
com.minres.scviewer.database/src/com/minres/scviewer/database/SignalChange.java
View File

@ -1,36 +1,36 @@
package com.minres.scviewer.database;
public class SignalChange implements ISignalChange {
public class SignalChange implements IWaveformEvent {
EventTime time;
Long time;
public SignalChange() {
time=EventTime.ZERO;
time=0L;
}
public SignalChange(EventTime time) {
public SignalChange(Long time) {
super();
this.time = time;
}
@Override
public int compareTo(ISignalChange o) {
public int compareTo(IWaveformEvent o) {
return time.compareTo(o.getTime());
}
@Override
public EventTime getTime() {
public Long getTime() {
return time;
}
public void setTime(EventTime time) {
public void setTime(Long time) {
this.time = time;
}
@Override
public ISignalChange duplicate() throws CloneNotSupportedException {
return (ISignalChange) this.clone();
public IWaveformEvent duplicate() throws CloneNotSupportedException {
return (IWaveformEvent) this.clone();
}
}

39
com.minres.scviewer.database/src/com/minres/scviewer/database/WaveformDb.java
View File

@ -14,9 +14,9 @@ public class WaveformDb extends HierNode implements IWaveformDb {
private List<IHierNode> childNodes;
private Map<String, IWaveform> waveforms;
private Map<String, IWaveform<?>> waveforms;
private EventTime maxTime;
private Long maxTime;
public void bind(IWaveformDbLoader loader){
@ -34,31 +34,35 @@ public class WaveformDb extends HierNode implements IWaveformDb {
public WaveformDb() {
super();
waveforms = new HashMap<String, IWaveform>();
maxTime=EventTime.ZERO;
waveforms = new HashMap<String, IWaveform<?>>();
maxTime=0L;
}
@Override
public EventTime getMaxTime() {
public Long getMaxTime() {
return maxTime;
}
@Override
public IWaveform getStreamByName(String name) {
public IWaveform<?> getStreamByName(String name) {
return waveforms.get(name);
}
@Override
public List<IWaveform> getAllWaves() {
return new ArrayList<IWaveform>(waveforms.values());
public List<IWaveform<?>> getAllWaves() {
return new ArrayList<IWaveform<?>>(waveforms.values());
}
@Override
public boolean load(File inp) throws Exception {
for(IWaveformDbLoader loader:loaders){
if(loader.load(this, inp)){
for(IWaveform w:loader.getAllWaves())
for(IWaveform<?> w:loader.getAllWaves()){
waveforms.put(w.getFullName(),w);
}
if(loader.getMaxTime()>maxTime){
maxTime=loader.getMaxTime();
}
buildHierarchyNodes() ;
if(name==null) name=getFileBasename(inp.getName());
pcs.firePropertyChange("WAVEFORMS", null, waveforms);
@ -86,7 +90,7 @@ public class WaveformDb extends HierNode implements IWaveformDb {
private void buildHierarchyNodes() throws InputFormatException{
childNodes= new ArrayList<IHierNode>();
for(IWaveform stream:getAllWaves()){
for(IWaveform<?> stream:getAllWaves()){
updateMaxTime(stream);
String[] hier = stream.getFullName().split("\\.");
IHierNode node = this;
@ -126,14 +130,13 @@ public class WaveformDb extends HierNode implements IWaveformDb {
}
}
private void updateMaxTime(IWaveform stream) {
EventTime last=null;
if(stream instanceof ITxStream){
last=((ITxStream)stream).getTransactions().last().getEndTime();
} else if(stream instanceof ISignal<?>){
last=((ISignal<ISignalChange>)stream).getSignalChanges().last().getTime();
}
if(last.getValue()>maxTime.getValue())
private void updateMaxTime(IWaveform<?> waveform) {
Long last=0L;
if(waveform instanceof ITxStream<?>)
last=((ITxStream<?>)waveform).getEvents().lastEntry().getKey();
else if(waveform instanceof ISignal<?>)
last=((ISignal<?>)waveform).getEvents().lastEntry().getKey();
if(last>maxTime)
maxTime=last;
}

2
com.minres.scviewer.ui/.classpath
View File

@ -1,8 +1,8 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="lib" path="swing2swt.jar"/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="output" path="bin"/>
</classpath>

2
com.minres.scviewer.ui/.settings/org.eclipse.core.resources.prefs Normal file
View File

@ -0,0 +1,2 @@
eclipse.preferences.version=1
encoding//src/com/minres/scviewer/ui/swt/TxDisplay.java=UTF-8

5
com.minres.scviewer.ui/.settings/org.eclipse.jdt.core.prefs
View File

@ -1,7 +1,12 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=1.7
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.7

3
com.minres.scviewer.ui/META-INF/MANIFEST.MF
View File

@ -15,7 +15,8 @@ Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
org.eclipse.ui.views.properties.tabbed,
org.eclipse.swt,
org.eclipse.osgi,
org.eclipse.core.expressions;bundle-version="3.4.600"
org.eclipse.core.expressions;bundle-version="3.4.600",
org.eclipse.jface
Bundle-RequiredExecutionEnvironment: JavaSE-1.7
Bundle-ActivationPolicy: lazy
Bundle-ClassPath: .,

199
com.minres.scviewer.ui/src/com/minres/scviewer/ui/TxEditorPart.java
View File

@ -10,7 +10,12 @@
*******************************************************************************/
package com.minres.scviewer.ui;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@ -18,15 +23,19 @@ import java.util.regex.Pattern;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.ide.FileStoreEditorInput;
import org.eclipse.ui.part.EditorPart;
import org.eclipse.ui.progress.IProgressService;
import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
import org.eclipse.ui.views.properties.IPropertySheetPage;
import org.eclipse.ui.views.properties.tabbed.ITabbedPropertySheetPageContributor;
@ -50,7 +59,7 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
public static final String WAVE_ACTION_ID = "com.minres.scviewer.ui.action.AddToWave";
private TxDisplay txDisplay;
/** This is the root of the editor's model. */
private IWaveformDb database;
@ -66,20 +75,35 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
@Override
public void createPartControl(Composite parent) {
myParent=parent;
database=new WaveformDb();
txDisplay = new TxDisplay(parent);
if(database!=null) database.addPropertyChangeListener(txDisplay);
txDisplay.setMaxTime(0);
getSite().setSelectionProvider(txDisplay);
if(getEditorInput()!=null && ((TxEditorInput) getEditorInput()).getStreamNames().size()>0 && database!=null){
if(MessageDialog.openConfirm(parent.getShell(), "Confirm", "Do you want the restore last state of the wave form?"))
for(String streamName:((TxEditorInput) getEditorInput()).getStreamNames()){
IWaveform stream = database.getStreamByName(streamName);
if(stream!=null)
txDisplay.addStream(stream);
new Thread(new Runnable() {
@Override
public void run() {
try {
loadDatabases();
} catch (InvocationTargetException | IOException | InterruptedException e) {
handleLoadException(e);
}
}
}
}).run();
database.addPropertyChangeListener(new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
if("WAVEFORMS".equals(evt.getPropertyName())) {
myParent.getDisplay().syncExec(new Runnable() {
@Override
public void run() {
txDisplay.setMaxTime(database.getMaxTime());
}
});
}
}
});
}
/*
* (non-Javadoc)
*
@ -87,64 +111,107 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
*/
protected void setInput(IEditorInput input) {
super.setInput(input);
try {
if(input instanceof IFileEditorInput){
if(!(input instanceof TxEditorInput))
super.setInput(new TxEditorInput(((IFileEditorInput)input).getFile()));
IPath location = ((IFileEditorInput) input).getFile().getLocation();
if (location != null) loadDatabases(location.toFile());
} else if(input instanceof FileStoreEditorInput){
File file=new File(((FileStoreEditorInput) input).getURI().getPath());
loadDatabases(file);
}
} catch (Exception e) {
handleLoadException(e);
}
if(database!=null) setPartName(database.getName());
if(input instanceof IFileEditorInput && !(input instanceof TxEditorInput))
super.setInput(new TxEditorInput(((IFileEditorInput)input).getFile()));
setPartName(input.getName());
}
protected void loadDatabases(File file) throws Exception {
database=new WaveformDb();
if(txDisplay !=null) database.addPropertyChangeListener(txDisplay);
if(database.load(file)){
protected void loadDatabases() throws IOException, InvocationTargetException, InterruptedException {
IWorkbench wb = PlatformUI.getWorkbench();
IProgressService ps = wb.getProgressService();
IEditorInput input = getEditorInput();
File file=null;
ArrayList<File> filesToLoad=new ArrayList<File>();
if(input instanceof IFileEditorInput){
file = ((IFileEditorInput) input).getFile().getLocation().toFile();
} else if(input instanceof FileStoreEditorInput){
file=new File(((FileStoreEditorInput) input).getURI().getPath());
}
if(file.exists()){
filesToLoad.add(file);
String ext = getFileExtension(file.getName());
if("vcd".equals(ext.toLowerCase())){
File txFile = new File(renameFileExtension(file.getCanonicalPath(), "txdb"));
if(txFile.exists() && database.load(txFile)) return;
txFile = new File(renameFileExtension(file.getCanonicalPath(), "txlog"));
if(txFile.exists()) database.load(txFile);
if(askIfToLoad(new File(renameFileExtension(file.getCanonicalPath(), "txdb"))))
filesToLoad.add(new File(renameFileExtension(file.getCanonicalPath(), "txdb")));
else if(askIfToLoad(new File(renameFileExtension(file.getCanonicalPath(), "txlog"))))
filesToLoad.add(new File(renameFileExtension(file.getCanonicalPath(), "txlog")));
} else if("txdb".equals(ext.toLowerCase()) || "txlog".equals(ext.toLowerCase())){
File txFile = new File(renameFileExtension(file.getCanonicalPath(), "vcd"));
if(txFile.exists()) database.load(txFile);
if(askIfToLoad(new File(renameFileExtension(file.getCanonicalPath(), "vcd"))))
filesToLoad.add(new File(renameFileExtension(file.getCanonicalPath(), "vcd")));
}
}
final File[] files=filesToLoad.toArray(new File[filesToLoad.size()]);
ps.busyCursorWhile(new IRunnableWithProgress() {
public void run(IProgressMonitor pm) throws InvocationTargetException {
pm.beginTask("Loading database "+files[0].getName(), files.length);
try {
database.load(files[0]);
database.addPropertyChangeListener(txDisplay);
pm.worked(1);
if(pm.isCanceled()) return;
if(files.length==2){
database.load(files[1]);
pm.worked(1);
}
myParent.getDisplay().syncExec(new Runnable() {
@Override
public void run() {
updateTxDisplay();
}
});
} catch (Exception e) {
database=null;
throw new InvocationTargetException(e);
}
pm.done();
}
});
}
protected boolean askIfToLoad(File txFile) {
if(txFile.exists() &&
MessageDialog.openQuestion(myParent.getDisplay().getActiveShell(), "Database open",
"Would you like to open the adjacent database "+txFile.getName()+" as well?")){
return true;
}
return false;
}
protected void updateTxDisplay() {
txDisplay.setMaxTime(database.getMaxTime());
if(TxEditorPart.this.getEditorInput() instanceof TxEditorInput &&
((TxEditorInput) TxEditorPart.this.getEditorInput()).getStreamNames().size()>0){
for(String streamName:((TxEditorInput) TxEditorPart.this.getEditorInput()).getStreamNames()){
IWaveform stream = database.getStreamByName(streamName);
if(stream!=null)
txDisplay.getStreamList().add(stream);
}
} else {
MessageDialog.openError(PlatformUI.getWorkbench().getDisplay().getActiveShell(),
"Error loading database", "Could not find an usable and applicable database loader implementation");
database=null;
}
}
protected static String renameFileExtension(String source, String newExt) {
String target;
String currentExt = getFileExtension(source);
if (currentExt.equals("")){
target=source+"."+newExt;
} else {
target=source.replaceFirst(Pattern.quote("."+currentExt)+"$", Matcher.quoteReplacement("."+newExt));
}
return target;
}
String target;
String currentExt = getFileExtension(source);
if (currentExt.equals("")){
target=source+"."+newExt;
} else {
target=source.replaceFirst(Pattern.quote("."+currentExt)+"$", Matcher.quoteReplacement("."+newExt));
}
return target;
}
protected static String getFileExtension(String f) {
String ext = "";
int i = f.lastIndexOf('.');
if (i > 0 && i < f.length() - 1) {
ext = f.substring(i + 1);
}
return ext;
}
String ext = "";
int i = f.lastIndexOf('.');
if (i > 0 && i < f.length() - 1) {
ext = f.substring(i + 1);
}
return ext;
}
private void handleLoadException(Exception e) {
e.printStackTrace();
MessageDialog.openError(PlatformUI.getWorkbench().getDisplay().getActiveShell(),
"Error loading database", e.getMessage());
database = null;
@ -169,7 +236,7 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
if (type == IContentOutlinePage.class) // outline page
return new TxOutlinePage(this);
else if (type == IPropertySheetPage.class) // use tabbed property sheet instead of standard one
return new TabbedPropertySheetPage(this);
return new TabbedPropertySheetPage(this);
return super.getAdapter(type);
}
@ -202,12 +269,12 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
public void addStreamToList(IWaveform obj){
if(getEditorInput() instanceof TxEditorInput && !((TxEditorInput) getEditorInput()).getStreamNames().contains(obj.getFullName())){
((TxEditorInput) getEditorInput()).getStreamNames().add(obj.getFullName());
txDisplay.addStream(obj);
txDisplay.getStreamList().add(obj);
} else
txDisplay.addStream(obj);
txDisplay.getStreamList().add(obj);
}
public void addStreamsToList(IWaveform[] iWaveforms){
for(IWaveform stream:iWaveforms)
addStreamToList(stream);
@ -216,16 +283,16 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
public void removeStreamFromList(IWaveform obj){
if(getEditorInput() instanceof TxEditorInput && ((TxEditorInput) getEditorInput()).getStreamNames().contains(obj.getFullName())){
((TxEditorInput) getEditorInput()).getStreamNames().remove(obj.getFullName());
txDisplay.removeStream(obj);
txDisplay.getStreamList().remove(obj);
} else
txDisplay.removeStream(obj);
txDisplay.getStreamList().remove(obj);
}
public void removeStreamsFromList(IWaveform[] iWaveforms){
for(IWaveform stream:iWaveforms)
removeStreamFromList(stream);
}
public List<IWaveform> getStreamList(){
return txDisplay.getStreamList();
}
@ -238,7 +305,7 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
});
}
@Override
public String getContributorId() {
return getSite().getId();

11
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/IPainter.java Normal file
View File

@ -0,0 +1,11 @@
package com.minres.scviewer.ui.swt;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Rectangle;
public interface IPainter {
void paintArea(GC gc,Rectangle area);
}

8
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/IWaveformPainter.java Normal file
View File

@ -0,0 +1,8 @@
package com.minres.scviewer.ui.swt;
public interface IWaveformPainter extends IPainter {
public int getMinHeight();
}

7
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/IWaveformWidget.java
View File

@ -1,7 +0,0 @@
package com.minres.scviewer.ui.swt;
public interface IWaveformWidget {
Transaction highlight(Object sel);
}

530
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/ObservableList.java Normal file
View File

@ -0,0 +1,530 @@
package com.minres.scviewer.ui.swt;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
public class ObservableList<E> implements List<E> {
private List<E> delegate;
private PropertyChangeSupport pcs;
public static final String SIZE_PROPERTY = "size";
public static final String CONTENT_PROPERTY = "content";
public ObservableList() {
this(new ArrayList<E>());
}
public ObservableList(List<E> delegate) {
this.delegate = delegate;
this.pcs = new PropertyChangeSupport(this);
}
public List<E> getContent() {
return Collections.unmodifiableList(this.delegate);
}
protected List<E> getDelegateList() {
return this.delegate;
}
protected void fireElementAddedEvent(int index, Object element) {
fireElementEvent(new ElementAddedEvent(this, element, index));
}
protected void fireMultiElementAddedEvent(int index, List<E> values) {
fireElementEvent(new MultiElementAddedEvent(this, index, values));
}
protected void fireElementClearedEvent(List<E> values) {
fireElementEvent(new ElementClearedEvent(this, values));
}
protected void fireElementRemovedEvent(int index, Object element) {
fireElementEvent(new ElementRemovedEvent(this, element, index));
}
protected void fireMultiElementRemovedEvent(List<E> values) {
fireElementEvent(new MultiElementRemovedEvent(this, values));
}
protected void fireElementUpdatedEvent(int index, Object oldValue, Object newValue) {
fireElementEvent(new ElementUpdatedEvent(this, oldValue, newValue, index));
}
protected void fireElementEvent(ElementEvent event) {
this.pcs.firePropertyChange(event);
}
protected void fireSizeChangedEvent(int oldValue, int newValue) {
this.pcs.firePropertyChange(new PropertyChangeEvent(this, "size", Integer.valueOf(oldValue), Integer
.valueOf(newValue)));
}
public void add(int index, E element) {
int oldSize = size();
this.delegate.add(index, element);
fireElementAddedEvent(index, element);
fireSizeChangedEvent(oldSize, size());
}
public boolean add(E o) {
int oldSize = size();
boolean success = this.delegate.add(o);
if (success) {
fireElementAddedEvent(size() - 1, o);
fireSizeChangedEvent(oldSize, size());
}
return success;
}
public boolean addAll(Collection<? extends E> c) {
int oldSize = size();
int index = size() - 1;
index = (index < 0) ? 0 : index;
boolean success = this.delegate.addAll(c);
if ((success) && (c != null)) {
List<E> values = new ArrayList<E>();
for (Iterator<? extends E> i = c.iterator(); i.hasNext();) {
values.add(i.next());
}
if (values.size() > 0) {
fireMultiElementAddedEvent(index, values);
fireSizeChangedEvent(oldSize, size());
}
}
return success;
}
public boolean addAll(int index, Collection<? extends E> c) {
int oldSize = size();
boolean success = this.delegate.addAll(index, c);
if ((success) && (c != null)) {
List<E> values = new ArrayList<E>();
for (Iterator<? extends E> i = c.iterator(); i.hasNext();) {
values.add(i.next());
}
if (values.size() > 0) {
fireMultiElementAddedEvent(index, values);
fireSizeChangedEvent(oldSize, size());
}
}
return success;
}
public void clear() {
int oldSize = size();
List<E> values = new ArrayList<E>();
values.addAll(this.delegate);
this.delegate.clear();
if (!(values.isEmpty())) {
fireElementClearedEvent(values);
}
fireSizeChangedEvent(oldSize, size());
}
public boolean contains(Object o) {
return this.delegate.contains(o);
}
public boolean containsAll(Collection<?> c) {
return this.delegate.containsAll(c);
}
public boolean equals(Object o) {
return this.delegate.equals(o);
}
public E get(int index) {
return this.delegate.get(index);
}
public int hashCode() {
return this.delegate.hashCode();
}
public int indexOf(Object o) {
return this.delegate.indexOf(o);
}
public boolean isEmpty() {
return this.delegate.isEmpty();
}
public Iterator<E> iterator() {
return new ObservableIterator(this.delegate.iterator());
}
public int lastIndexOf(Object o) {
return this.delegate.lastIndexOf(o);
}
public ListIterator<E> listIterator() {
return new ObservableListIterator(this.delegate.listIterator(), 0);
}
public ListIterator<E> listIterator(int index) {
return new ObservableListIterator(this.delegate.listIterator(index), index);
}
public E remove(int index) {
int oldSize = size();
E element = this.delegate.remove(index);
fireElementRemovedEvent(index, element);
fireSizeChangedEvent(oldSize, size());
return element;
}
public boolean remove(Object o) {
int index = this.delegate.indexOf(o);
if(index<0) return false;
return remove(index)!=null;
}
public boolean remove(Collection<?> o) {
int oldSize = size();
int index = this.delegate.indexOf(o);
boolean success = this.delegate.remove(o);
if (success) {
fireElementRemovedEvent(index, o);
fireSizeChangedEvent(oldSize, size());
}
return success;
}
public boolean removeAll(Collection<?> c) {
if (c == null) {
return false;
}
List<E> values = new ArrayList<E>();
if (c != null) {
for (Iterator<?> i = c.iterator(); i.hasNext();) {
E element = (E) i.next();
if (this.delegate.contains(element)) {
values.add(element);
}
}
}
int oldSize = size();
boolean success = this.delegate.removeAll(c);
if ((success) && (!(values.isEmpty()))) {
fireMultiElementRemovedEvent(values);
fireSizeChangedEvent(oldSize, size());
}
return success;
}
public boolean retainAll(Collection<?> c) {
if (c == null) {
return false;
}
List<E> values = new ArrayList<E>();
Iterator<? extends E> i;
if (c != null) {
for (i = this.delegate.iterator(); i.hasNext();) {
E element = i.next();
if (!(c.contains(element))) {
values.add(element);
}
}
}
int oldSize = size();
boolean success = this.delegate.retainAll(c);
if ((success) && (!(values.isEmpty()))) {
fireMultiElementRemovedEvent(values);
fireSizeChangedEvent(oldSize, size());
}
return success;
}
public E set(int index, E o) {
E oldValue = this.delegate.set(index, o);
fireElementUpdatedEvent(index, oldValue, o);
return oldValue;
}
public int size() {
return this.delegate.size();
}
public int getSize() {
return size();
}
public List<E> subList(int fromIndex, int toIndex) {
return this.delegate.subList(fromIndex, toIndex);
}
public Object[] toArray() {
return this.delegate.toArray();
}
public <T> T[] toArray(T[] a){
return this.delegate.toArray(a);
}
public void addPropertyChangeListener(PropertyChangeListener listener) {
this.pcs.addPropertyChangeListener(listener);
}
public void addPropertyChangeListener(String propertyName, PropertyChangeListener listener) {
this.pcs.addPropertyChangeListener(propertyName, listener);
}
public PropertyChangeListener[] getPropertyChangeListeners() {
return this.pcs.getPropertyChangeListeners();
}
public PropertyChangeListener[] getPropertyChangeListeners(String propertyName) {
return this.pcs.getPropertyChangeListeners(propertyName);
}
public void removePropertyChangeListener(PropertyChangeListener listener) {
this.pcs.removePropertyChangeListener(listener);
}
public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener) {
this.pcs.removePropertyChangeListener(propertyName, listener);
}
public boolean hasListeners(String propertyName) {
return this.pcs.hasListeners(propertyName);
}
public static class MultiElementRemovedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = 7819626246672640599L;
private List<Object> values = new ArrayList<Object>();
public MultiElementRemovedEvent(Object source, List<?> values) {
super(source, ObservableList.ChangeType.oldValue, ObservableList.ChangeType.newValue, 0,
ObservableList.ChangeType.MULTI_REMOVE);
if (values != null)
this.values.addAll(values);
}
public List<?> getValues() {
return Collections.unmodifiableList(this.values);
}
}
public static class MultiElementAddedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = -116376519087713082L;
private List<Object> values = new ArrayList<Object>();
public MultiElementAddedEvent(Object source, int index, List<?> values) {
super(source, ObservableList.ChangeType.oldValue, ObservableList.ChangeType.newValue, index,
ObservableList.ChangeType.MULTI_ADD);
if (values != null)
this.values.addAll(values);
}
public List<?> getValues() {
return Collections.unmodifiableList(this.values);
}
}
public static class ElementClearedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = -8654027608903811577L;
private List<Object> values = new ArrayList<Object>();
public ElementClearedEvent(Object source, List<?> values) {
super(source, ObservableList.ChangeType.oldValue, ObservableList.ChangeType.newValue, 0,
ObservableList.ChangeType.CLEARED);
if (values != null)
this.values.addAll(values);
}
public List<?> getValues() {
return Collections.unmodifiableList(this.values);
}
}
public static class ElementRemovedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = -6664217547528652003L;
public ElementRemovedEvent(Object source, Object value, int index) {
super(source, value, null, index, ObservableList.ChangeType.REMOVED);
}
}
public static class ElementUpdatedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = 7793549621724991011L;
public ElementUpdatedEvent(Object source, Object oldValue, Object newValue, int index) {
super(source, oldValue, newValue, index, ObservableList.ChangeType.UPDATED);
}
}
public static class ElementAddedEvent extends ObservableList.ElementEvent {
/**
*
*/
private static final long serialVersionUID = -6990071468319043554L;
public ElementAddedEvent(Object source, Object newValue, int index) {
super(source, null, newValue, index, ObservableList.ChangeType.ADDED);
}
}
public static abstract class ElementEvent extends PropertyChangeEvent {
/**
*
*/
private static final long serialVersionUID = 964946867437728530L;
private final ObservableList.ChangeType type;
private final int index;
public ElementEvent(Object source, Object oldValue, Object newValue, int index, ObservableList.ChangeType type) {
super(source, "content", oldValue, newValue);
this.type = type;
this.index = index;
}
public int getIndex() {
return this.index;
}
public int getType() {
return this.type.ordinal();
}
public ObservableList.ChangeType getChangeType() {
return this.type;
}
public String getTypeAsString() {
return this.type.name().toUpperCase();
}
}
public static enum ChangeType {
ADDED, UPDATED, REMOVED, CLEARED, MULTI_ADD, MULTI_REMOVE, NONE;
public static final Object oldValue;
public static final Object newValue;
public static ChangeType resolve(int ordinal) {
switch (ordinal) {
case 0:
return ADDED;
case 2:
return REMOVED;
case 3:
return CLEARED;
case 4:
return MULTI_ADD;
case 5:
return MULTI_REMOVE;
case 6:
return NONE;
case 1:
}
return UPDATED;
}
static {
oldValue = new Object();
newValue = new Object();
}
}
protected class ObservableListIterator extends ObservableList<E>.ObservableIterator implements ListIterator<E> {
public ObservableListIterator(ListIterator<E> listIterator, int index) {
super(listIterator);
this.cursor = (index - 1);
}
public ListIterator<E> getListIterator() {
return ((ListIterator<E>) getDelegate());
}
public void add(E o) {
ObservableList.this.add(o);
this.cursor += 1;
}
public boolean hasPrevious() {
return getListIterator().hasPrevious();
}
public int nextIndex() {
return getListIterator().nextIndex();
}
public E previous() {
return getListIterator().previous();
}
public int previousIndex() {
return getListIterator().previousIndex();
}
public void set(E o) {
ObservableList.this.set(this.cursor, o);
}
}
protected class ObservableIterator implements Iterator<E> {
private Iterator<E> iterDelegate;
protected int cursor = -1;
public ObservableIterator(Iterator<E> paramIterator) {
this.iterDelegate = paramIterator;
}
public Iterator<E> getDelegate() {
return this.iterDelegate;
}
public boolean hasNext() {
return this.iterDelegate.hasNext();
}
public E next() {
this.cursor += 1;
return this.iterDelegate.next();
}
public void remove() {
int oldSize = ObservableList.this.size();
Object element = ObservableList.this.get(this.cursor);
this.iterDelegate.remove();
ObservableList.this.fireElementRemovedEvent(this.cursor, element);
ObservableList.this.fireSizeChangedEvent(oldSize, ObservableList.this.size());
this.cursor -= 1;
}
}
}

15
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/Ruler.java
View File

@ -16,6 +16,9 @@ import com.minres.scviewer.ui.TxEditorPlugin;
public class Ruler extends Composite {
static final int height = 20;
static final int tickY = 15;
static final int majorTickY = 5;
static final int rulerTickMinor = 10;
static final int rulerTickMajor = 100;
@ -25,6 +28,8 @@ public class Ruler extends Composite {
private TxEditorPlugin plugin;
private Color headerBgColor;
private Color headerFgColor;
private int bottom;
private int baselineY;
Ruler(Composite parent, int style, int lenght) {
super(parent, style | SWT.DOUBLE_BUFFERED);
@ -46,6 +51,9 @@ public class Ruler extends Composite {
Ruler.this.paintControl(e);
}
});
bottom=height - 2;
baselineY=height - 1;
}
public int getLength() {
@ -66,23 +74,22 @@ public class Ruler extends Composite {
int startMinorIncr = start;
int modulo = start % rulerTickMinor;
startMinorIncr+=rulerTickMinor-modulo;
int bottom=height - 2;
int end=start+e.width;
gc.setBackground(getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
gc.fillRectangle(new Rectangle(e.x, e.y, e.width, height));
gc.setBackground(headerBgColor);
gc.fillRectangle(new Rectangle(e.x, e.y, e.width, height - 1));
gc.fillRectangle(new Rectangle(e.x, e.y, e.width, baselineY));
gc.setForeground(headerFgColor);
gc.drawLine(0, bottom, e.width, bottom);
for (int tick = startMinorIncr; tick < end; tick += rulerTickMinor) {
int x0 = tick-start;
if ((tick % rulerTickMajor) == 0) {
gc.drawLine(x0, 10, x0, bottom);
gc.drawText(Integer.toString(tick), x0, 0);
gc.drawLine(x0, majorTickY, x0, bottom);
} else {
gc.drawLine(x0, 15, x0, bottom);
gc.drawLine(x0, tickY, x0, bottom);
}
}
}

131
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/SignalPainter.java Normal file
View File

@ -0,0 +1,131 @@
package com.minres.scviewer.ui.swt;
import java.util.Map.Entry;
import java.util.NavigableMap;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;
import com.minres.scviewer.database.ISignal;
import com.minres.scviewer.database.ISignalChange;
import com.minres.scviewer.database.IWaveformEvent;
import com.minres.scviewer.database.ISignalChangeMulti;
import com.minres.scviewer.database.ISignalChangeSingle;
class SignalPainter implements IWaveformPainter {
/**
*
*/
private final WaveformCanvas waveCanvas;
private ISignal<? extends ISignalChange> signal;
private int height;
private boolean even;
public SignalPainter(WaveformCanvas txDisplay, boolean even, int height, ISignal<? extends IWaveformEvent> signal) {
this.waveCanvas = txDisplay;
this.signal=signal;
this.height=height;
this.even=even;
}
public void paintArea(GC gc, Rectangle area) {
gc.setBackground(this.waveCanvas.colors[even?WaveformCanvas.Colors.TRACK_BG_EVEN.ordinal():WaveformCanvas.Colors.TRACK_BG_ODD.ordinal()]);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.fillRectangle(area);
Entry<Long, ? extends ISignalChange> firstChange=signal.getEvents().floorEntry(area.x*this.waveCanvas.getScaleFactor());
Entry<Long, ? extends ISignalChange> lastTx=signal.getEvents().ceilingEntry((area.x+area.width)*this.waveCanvas.getScaleFactor());
if(firstChange==null){
if(lastTx==null) return;
firstChange = signal.getEvents().firstEntry();
} else if(lastTx==null){
lastTx=signal.getEvents().lastEntry();
}
gc.setForeground(this.waveCanvas.colors[WaveformCanvas.Colors.LINE.ordinal()]);
gc.setLineStyle(SWT.LINE_SOLID);
gc.setLineWidth(1);
Entry<Long, ? extends ISignalChange> left=firstChange;
if(left.getValue() instanceof ISignalChangeSingle){
NavigableMap<Long, ? extends ISignalChange> entries=signal.getEvents().subMap(firstChange.getKey(), false, lastTx.getKey(), true);
for(Entry<Long, ? extends ISignalChange> right:entries.entrySet()){
int yOffset = this.waveCanvas.getTrackHeight()/2;
Color color = this.waveCanvas.colors[WaveformCanvas.Colors.SIGNALX.ordinal()];
switch(((ISignalChangeSingle) left.getValue()).getValue()){
case '1':
color=this.waveCanvas.colors[WaveformCanvas.Colors.SIGNAL1.ordinal()];
yOffset = this.waveCanvas.getTrackHeight()/5;
break;
case '0':
color=this.waveCanvas.colors[WaveformCanvas.Colors.SIGNAL0.ordinal()];
yOffset = 4*this.waveCanvas.getTrackHeight()/5;
break;
case 'Z':
color=this.waveCanvas.colors[WaveformCanvas.Colors.SIGNALZ.ordinal()];
break;
default:
}
yOffset+=area.y;
gc.setForeground(color);
int xEnd= (int)(right.getKey()/this.waveCanvas.getScaleFactor());
gc.drawLine((int)(left.getKey()/this.waveCanvas.getScaleFactor()), yOffset, xEnd, yOffset);
int yNext = this.waveCanvas.getTrackHeight()/2;
switch(((ISignalChangeSingle) right.getValue()).getValue()){
case '1':
yNext = this.waveCanvas.getTrackHeight()/5+area.y;
break;
case '0':
yNext = 4*this.waveCanvas.getTrackHeight()/5+area.y;
break;
default:
}
gc.drawLine(xEnd, yOffset, xEnd, yNext);
left=right;
}
} else if(left.getValue() instanceof ISignalChangeMulti){
NavigableMap<Long,? extends ISignalChange> entries=signal.getEvents().subMap(firstChange.getKey(), false, lastTx.getKey(), true);
for(Entry<Long, ? extends ISignalChange> right:entries.entrySet()){
int yOffsetT = this.waveCanvas.getTrackHeight()/5+area.y;
int yOffsetM = this.waveCanvas.getTrackHeight()/2+area.y;
int yOffsetB = 4*this.waveCanvas.getTrackHeight()/5+area.y;
Color colorBorder = this.waveCanvas.colors[WaveformCanvas.Colors.SIGNAL0.ordinal()];
ISignalChangeMulti last = (ISignalChangeMulti) left.getValue();
if(last.getValue().toString().contains("X")){
colorBorder=this.waveCanvas.colors[WaveformCanvas.Colors.SIGNALX.ordinal()];
}else if(last.getValue().toString().contains("Z")){
colorBorder=this.waveCanvas.colors[WaveformCanvas.Colors.SIGNALZ.ordinal()];
}
int beginTime= (int)(left.getKey()/this.waveCanvas.getScaleFactor());
int endTime= (int)(right.getKey()/this.waveCanvas.getScaleFactor());
int[] points = {
beginTime,yOffsetM,
beginTime+1,yOffsetT,
endTime-1,yOffsetT,
endTime,yOffsetM,
endTime-1,yOffsetB,
beginTime+1,yOffsetB
};
gc.setForeground(colorBorder);
gc.drawPolygon(points);
gc.setForeground(this.waveCanvas.colors[WaveformCanvas.Colors.SIGNAL_TEXT.ordinal()]);
int size = gc.getDevice().getDPI().y * gc.getFont().getFontData()[0].getHeight()/72;
if(beginTime<area.x) beginTime=area.x;
int width=endTime-beginTime;
if(width>6) {
Rectangle old = gc.getClipping();
gc.setClipping(beginTime+3, yOffsetT, endTime-beginTime-5, yOffsetB-yOffsetT);
gc.drawText("h'"+last.getValue().toHexString(), beginTime+3, yOffsetM-size/2-1);
gc.setClipping(old);
}
left=right;
}
}
}
@Override
public int getMinHeight() {
return height;
}
}

161
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/SignalWidget.java
View File

@ -1,161 +0,0 @@
package com.minres.scviewer.ui.swt;
import java.util.NavigableSet;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.wb.swt.SWTResourceManager;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.ISignal;
import com.minres.scviewer.database.ISignalChange;
import com.minres.scviewer.database.ISignalChangeMulti;
import com.minres.scviewer.database.ISignalChangeSingle;
import com.minres.scviewer.ui.TxEditorPlugin;
public class SignalWidget extends Canvas implements IWaveformWidget{
static final int trackHeight = 50;
static final int trackInset = 1;
static final int txHeight = trackHeight - 2 * trackInset;
static double zoomFactor = EventTime.getScalingFactor(EventTime.Unit.NS);
private Color lineColor;
private Color trackBgColor;
private Color color0;
private Color color1;
private Color colorZ;
private Color colorX;
private Color colorText;
private long length;
ISignal<ISignalChange> signal;
public SignalWidget(Composite parent, int style) {
super(parent, style);
addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
SignalWidget.this.paintControl(e);
}
});
TxEditorPlugin plugin=TxEditorPlugin.getDefault();
lineColor=plugin.getColor(TxEditorPlugin.lineColor);
trackBgColor=plugin.getColor(TxEditorPlugin.trackBgDarkColor);
color0=SWTResourceManager.getColor(SWT.COLOR_DARK_GREEN);
color1=SWTResourceManager.getColor(SWT.COLOR_DARK_GREEN);
colorZ=SWTResourceManager.getColor(SWT.COLOR_GRAY);
colorX=SWTResourceManager.getColor(SWT.COLOR_RED);
colorText=SWTResourceManager.getColor(SWT.COLOR_WHITE);
}
public void setTransactions(ISignal<ISignalChange> signal) {
this.signal=signal;
ISignalChange change = signal.getSignalChanges().last();
length=(long) (change.getTime().getValue()/zoomFactor);
layout(true,true);
}
@Override
public Point computeSize (int wHint, int hHint, boolean changed) {
return new Point((int) length, trackHeight);
}
void paintControl(PaintEvent e) {
GC gc = e.gc;
gc.setForeground(lineColor);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.setBackground(trackBgColor);
gc.setLineWidth(1);
gc.setLineStyle(SWT.LINE_SOLID);
gc.fillRectangle(new Rectangle(e.x, e.y, e.width, e.height));
ISignalChange lastChange = null;
NavigableSet<ISignalChange> visibleChanges = signal.getSignalChangesByTimes(
new EventTime((long) (e.x*zoomFactor)),
new EventTime((long) ((e.x+e.width)*zoomFactor)));
for(ISignalChange actChange:visibleChanges){
if(lastChange!=null){
drawValues(e, gc, lastChange, actChange);
}
lastChange=actChange;
}
}
protected void drawValues(PaintEvent e, GC gc, ISignalChange lastChange, ISignalChange actChange) {
if(lastChange instanceof ISignalChangeSingle){
int yOffset = trackHeight/2;
Color color = colorX;
switch(((ISignalChangeSingle) lastChange).getValue()){
case '1':
color=color1;
yOffset = trackHeight/5;
break;
case '0':
color=color0;
yOffset = 4*trackHeight/5;
break;
case 'Z':
color=colorZ;
break;
default:
}
gc.setForeground(color);
int endTime= (int)(actChange.getTime().getValue()/zoomFactor);
gc.drawLine((int)(lastChange.getTime().getValue()/zoomFactor), yOffset, endTime, yOffset);
int yNext = trackHeight/2;
switch(((ISignalChangeSingle) actChange).getValue()){
case '1':
yNext = trackHeight/5;
break;
case '0':
yNext = 4*trackHeight/5;
break;
default:
}
// gc.setForeground(colorC);
if(yOffset<yNext)
gc.drawLine(endTime, yOffset, endTime, yNext);
else
gc.drawLine(endTime, yNext, endTime, yOffset);
} else if(lastChange instanceof ISignalChangeMulti){
int yOffsetT = trackHeight/5;
int yOffsetM = trackHeight/2;
int yOffsetB = 4*trackHeight/5;
Color colorBorder = color0;
ISignalChangeMulti last = (ISignalChangeMulti) lastChange;
if(last.getValue().toString().contains("X")){
colorBorder=colorX;
}else if(last.getValue().toString().contains("Z")){
colorBorder=colorZ;
}
int beginTime= (int)(lastChange.getTime().getValue()/zoomFactor);
int endTime= (int)(actChange.getTime().getValue()/zoomFactor);
int[] points = {
beginTime,yOffsetM,
beginTime+1,yOffsetT,
endTime-1,yOffsetT,
endTime,yOffsetM,
endTime-1,yOffsetB,
beginTime+1,yOffsetB
};
gc.setForeground(colorBorder);
gc.drawPolygon(points);
gc.setForeground(colorText);
int size = gc.getDevice().getDPI().y * gc.getFont().getFontData()[0].getHeight()/72;
// gc.setClipping(beginTime+3,yOffsetM-size/2-1,endTime-beginTime-4, yOffsetM+size/2+1);
gc.drawText("h'"+last.getValue().toHexString(), beginTime+3, yOffsetM-size/2-1);
}
}
@Override
public Transaction highlight(Object sel) {
// TODO Auto-generated method stub
return null;
}
}

85
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/StreamPainter.java Normal file
View File

@ -0,0 +1,85 @@
package com.minres.scviewer.ui.swt;
import java.util.Collection;
import java.util.Map;
import java.util.Map.Entry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxStream;
class StreamPainter implements IWaveformPainter{
/**
*
*/
private final WaveformCanvas waveCanvas;
private ITxStream<? extends ITxEvent> stream;
private int height, upper, txHeight;
private int totalHeight;
private boolean even;
public StreamPainter(WaveformCanvas txDisplay, boolean even, int height, ITxStream<? extends ITxEvent> stream) {
this.waveCanvas = txDisplay;
this.stream=stream;
this.height=height;
this.upper=this.waveCanvas.getTrackHeight()/5;
this.txHeight=3*this.waveCanvas.getTrackHeight()/5;
this.totalHeight=stream.getMaxConcurrency()*this.waveCanvas.getTrackHeight();
this.even=even;
}
public void paintArea(GC gc, Rectangle area) {
gc.setBackground(this.waveCanvas.colors[even?WaveformCanvas.Colors.TRACK_BG_EVEN.ordinal():WaveformCanvas.Colors.TRACK_BG_ODD.ordinal()]);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.fillRectangle(area);
Entry<Long, ?> firstTx=stream.getEvents().floorEntry(area.x*waveCanvas.getScaleFactor());
Entry<Long, ?> lastTx=stream.getEvents().ceilingEntry((area.x+area.width)*waveCanvas.getScaleFactor());
if(firstTx==null){
if(lastTx==null) return;
firstTx = stream.getEvents().firstEntry();
} else if(lastTx==null){
lastTx=stream.getEvents().lastEntry();
}
gc.setForeground(this.waveCanvas.colors[WaveformCanvas.Colors.LINE.ordinal()]);
gc.setBackground(this.waveCanvas.colors[WaveformCanvas.Colors.TX_BG.ordinal()]);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.setLineStyle(SWT.LINE_SOLID);
gc.setLineWidth(1);
for(int y1=area.y+this.waveCanvas.getTrackHeight()/2; y1<area.y+totalHeight; y1+=this.waveCanvas.getTrackHeight())
gc.drawLine(area.x, y1, area.x+area.width, y1);
if(firstTx==lastTx)
for(ITxEvent x:(Collection<? extends ITxEvent>)firstTx.getValue())
drawTx(gc, area, x.getTransaction());
else{
for(Entry<Long, ?> tx: stream.getEvents().subMap(firstTx.getKey(), true, lastTx.getKey(), true).entrySet())
for(ITxEvent x:(Collection<? extends ITxEvent>)tx.getValue())
if(x.getType()==ITxEvent.Type.END) drawTx(gc, area, x.getTransaction());
}
}
protected void drawTx(GC gc, Rectangle area, ITx tx) {
int offset = tx.getConcurrencyIndex()*this.waveCanvas.getTrackHeight();
Rectangle bb = new Rectangle(
(int)(tx.getBeginTime()/this.waveCanvas.getScaleFactor()), area.y+offset+upper,
(int)((tx.getEndTime()-tx.getBeginTime())/this.waveCanvas.getScaleFactor()), txHeight);
if(bb.x+bb.width<area.x || bb.x>area.x+area.width) return;
if(bb.width<10){
gc.fillRectangle(bb);
gc.drawRectangle(bb);
} else {
gc.fillRoundRectangle(bb.x, bb.y, bb.width, bb.height, 5, 5);
gc.drawRoundRectangle(bb.x, bb.y, bb.width, bb.height, 5, 5);
}
}
@Override
public int getMinHeight() {
return height;
}
}

206
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/Track.java
View File

@ -1,206 +0,0 @@
package com.minres.scviewer.ui.swt;
import java.util.HashMap;
import java.util.NavigableSet;
import java.util.Vector;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.events.DisposeListener;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseListener;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Layout;
import com.minres.scviewer.database.EventTime;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.ui.TxEditorPlugin;
public class Track extends Composite implements IWaveformWidget, MouseListener {
static final int trackHeight = 50;
static final int trackInset = 1;
static final int txHeight = trackHeight - 2 * trackInset;
static double zoomFactor = EventTime.getScalingFactor(EventTime.Unit.NS);
private Color lineColor;
private Color trackBgColor;
private ITx highlightedTx=null;
private HashMap<ITx, Transaction> transactionMap = new HashMap<ITx, Transaction>();
class TrackLayoutData {
protected int x, y;
TrackLayoutData(int x, int y){
this.x=x;
this.y=y;
}
public int getX() {
return x;
}
public int getY() {
return y;
}
}
class TrackLayout extends Layout {
Point extent; // the cached sizes
protected Point computeSize(Composite composite, int wHint, int hHint, boolean changed) {
if (changed || extent == null) {
extent=new Point(0, 0);
for(Control child:composite.getChildren()){
Point cExtent = child.computeSize(SWT.DEFAULT, SWT.DEFAULT, false);
TrackLayoutData dat = (TrackLayoutData) child.getLayoutData();
extent.x=Math.max(extent.x, dat.x+cExtent.x);
extent.y=Math.max(extent.y, dat.y+cExtent.y);
}
}
return extent;
}
protected void layout(Composite composite, boolean changed) {
if(extent==null){
extent=new Point(0, 0);
changed=true;
}
for(Control child:composite.getChildren()){
Point cExtent = child.computeSize(SWT.DEFAULT, SWT.DEFAULT, false);
TrackLayoutData dat = (TrackLayoutData) child.getLayoutData();
if(changed){
extent.x=Math.max(extent.x, dat.x+cExtent.x);
extent.y=Math.max(extent.y, dat.y+cExtent.y);
}
child.setBounds(dat.x, dat.y, cExtent.x, cExtent.y);
}
}
}
Track(Composite parent, int style) {
super(parent, style);
setLayout(new TrackLayout());
addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
Track.this.widgetDisposed(e);
}
});
addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
Track.this.paintControl(e);
}
});
TxEditorPlugin plugin=TxEditorPlugin.getDefault();
lineColor=plugin.getColor(TxEditorPlugin.lineColor);
trackBgColor=plugin.getColor(TxEditorPlugin.trackBgDarkColor);
}
protected void widgetDisposed(DisposeEvent e) {
}
void paintControl(PaintEvent e) {
GC gc = e.gc;
gc.setForeground(lineColor);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.setBackground(trackBgColor);
gc.setLineWidth(3);
gc.setLineStyle(SWT.LINE_SOLID);
gc.fillRectangle(new Rectangle(e.x, e.y, e.width, e.height));
for(int offset=trackHeight/2; offset<e.height; offset+=trackHeight)
gc.drawLine(0, e.y+offset, e.x+e.width, e.y+offset);
}
public void setTransactions(NavigableSet<ITx> transactions) {
Vector<ITx> rowendtime = new Vector<ITx>();
for (ITx tx : transactions) {
int rowIdx = 0;
for (ITx lastTx : rowendtime) {
if((lastTx.getEndTime().getValue()-lastTx.getBeginTime().getValue())>0){
if (lastTx.getEndTime().compareTo(tx.getBeginTime())<=0 )
break;
} else {
if (lastTx.getEndTime().compareTo(tx.getBeginTime())<0 )
break;
}
rowIdx++;
}
if (rowendtime.size() <= rowIdx) {
rowendtime.add(tx);
} else {
rowendtime.set(rowIdx, tx);
}
int width = (int) ((tx.getEndTime().getValue()-tx.getBeginTime().getValue())/zoomFactor);
if(width==0) width=1;
Transaction t = new Transaction(this, SWT.NONE, width);
t.setLayoutData(new Track.TrackLayoutData((int) (tx.getBeginTime().getValue()/zoomFactor), rowIdx*trackHeight));
t.setData(tx);
t.addMouseListener(this);
transactionMap.put(tx, t);
}
layout(true,true);
}
@Override
public void mouseDoubleClick(MouseEvent e) {
Event event = new Event();
event.type = SWT.MouseDoubleClick;
event.display=e.display;
event.data = e.widget;
event.button=e.button;
event.time=e.time;
this.notifyListeners(SWT.MouseDoubleClick, event);
}
@Override
public void mouseDown(MouseEvent e) {
Event event = new Event();
event.type = SWT.MouseDown;
event.display=e.display;
event.data = e.widget;
event.button=e.button;
event.time=e.time;
this.notifyListeners(SWT.MouseDown, event);
}
@Override
public void mouseUp(MouseEvent e) {
Event event = new Event();
event.type = SWT.MouseUp;
event.display=e.display;
event.data = e.widget;
event.button=e.button;
event.time=e.time;
this.notifyListeners(SWT.MouseUp, event);
}
public Transaction highlight(Object obj){
if(obj==null || obj instanceof ITx){
ITx tx = (ITx) obj;
if(highlightedTx!=null){
transactionMap.get(highlightedTx).highlight(false);
highlightedTx=null;
}
if(tx!=null && transactionMap.containsKey(tx)){
Transaction trans = transactionMap.get(tx);
trans.highlight(true);
highlightedTx=tx;
return trans;
}
}
return null;
}
}

43
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/TrackPainter.java Normal file
View File

@ -0,0 +1,43 @@
package com.minres.scviewer.ui.swt;
import java.util.Map.Entry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Rectangle;
class TrackPainter implements IPainter {
/**
*
*/
private final WaveformCanvas waveCanvas;
/**
* @param txDisplay
*/
TrackPainter(WaveformCanvas waveCanvas) {
this.waveCanvas = waveCanvas;
}
public void paintArea(GC gc, Rectangle area) {
if(this.waveCanvas.streams.size()>0){
Integer firstKey=this.waveCanvas.trackVerticalOffset.floorKey(area.y);
if(firstKey==null) firstKey=this.waveCanvas.trackVerticalOffset.firstKey();
Integer lastKey = this.waveCanvas.trackVerticalOffset.floorKey(area.y+area.height);
Rectangle subArea = new Rectangle(area.x, 0, area.width, 0);
if(lastKey==firstKey){
subArea.y=firstKey;
IWaveformPainter p = this.waveCanvas.trackVerticalOffset.get(firstKey);
subArea.height=p.getMinHeight();
p.paintArea(gc, subArea);
}else{
for(Entry<Integer, IWaveformPainter> entry : this.waveCanvas.trackVerticalOffset.subMap(firstKey, true, lastKey, true).entrySet()){
subArea.y=entry.getKey();
subArea.height=entry.getValue().getMinHeight();
entry.getValue().paintArea(gc, subArea);
}
}
}
}
}

80
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/Transaction.java
View File

@ -1,80 +0,0 @@
package com.minres.scviewer.ui.swt;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.events.DisposeListener;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
import com.minres.scviewer.ui.TxEditorPlugin;
public class Transaction extends Composite {
public static int height = 50;
public static Color lineColor;
public static Color txBgColor;
public static Color highliteLineColor;
public static Color txHighliteBgColor;
public static Color trackBgColor;
private int length;
private boolean highlighted=false;
Transaction(Composite parent, int style, int lenght) {
super(parent, style|SWT.NO_BACKGROUND);
this.length=lenght;
addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
Transaction.this.widgetDisposed(e);
}
});
addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
Transaction.this.paintControl(e);
}
});
TxEditorPlugin plugin=TxEditorPlugin.getDefault();
lineColor=plugin.getColor(TxEditorPlugin.lineColor);
txBgColor=plugin.getColor(TxEditorPlugin.txBgColor);
trackBgColor=plugin.getColor(TxEditorPlugin.trackBgDarkColor);
highliteLineColor=plugin.getColor(TxEditorPlugin.highliteLineColor);
txHighliteBgColor=plugin.getColor(TxEditorPlugin.txHighliteBgColor);
setBackground(trackBgColor);
}
protected void widgetDisposed(DisposeEvent e) {
}
void paintControl(PaintEvent e) {
GC gc = e.gc;
gc.setBackground(trackBgColor);
gc.fillRectangle(new Rectangle(0, 0, length, height));
gc.setForeground(highlighted?highliteLineColor:lineColor);
gc.setFillRule(SWT.FILL_EVEN_ODD);
gc.setBackground(highlighted?txHighliteBgColor:txBgColor);
gc.setLineWidth(1);
gc.setLineStyle(SWT.LINE_SOLID);
Rectangle bb = new Rectangle(0, height/5, length-1, 3*height/5);
if(bb.width<10){
gc.fillRectangle(bb);
gc.drawRectangle(bb);
} else {
gc.fillRoundRectangle(bb.x, bb.y, bb.width, bb.height, 5, 5);
gc.drawRoundRectangle(bb.x, bb.y, bb.width, bb.height, 5, 5);
}
}
@Override
public Point computeSize(int wHint, int hHint, boolean changed) {
return new Point(length, height);
}
public void highlight(boolean highlight) {
highlighted=highlight;
redraw();
}
}

493
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/TxDisplay.java
View File

@ -12,15 +12,15 @@ package com.minres.scviewer.ui.swt;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.NavigableMap;
import java.util.Map.Entry;
import java.util.TreeMap;
import org.eclipse.core.runtime.ListenerList;
import org.eclipse.jface.resource.FontDescriptor;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
@ -33,52 +33,82 @@ import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.events.ControlListener;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.events.DisposeListener;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.graphics.TextLayout;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.layout.RowData;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.ScrollBar;
import org.eclipse.wb.swt.SWTResourceManager;
import swing2swt.layout.BorderLayout;
import com.minres.scviewer.database.ISignal;
import com.minres.scviewer.database.ISignalChange;
import com.minres.scviewer.database.ITx;
import com.minres.scviewer.database.ITxEvent;
import com.minres.scviewer.database.ITxStream;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.ui.handler.GotoDirection;
public class TxDisplay implements PropertyChangeListener, ISelectionProvider, MouseListener{
private static final String VALUEWIDGET = "VALUEWIDGET";
private static final String NAMEWIDGET = "NAMEWIDGET";
private static final String WAVEFORM = "WAVEFORM";
private ListenerList listeners = new ListenerList();
private IWaveform currentStreamSelection;
private ITx currentSelection;
private IWaveform currentWaveformSelection;
private ScrolledComposite nameListScrolled;
private ScrolledComposite valueListScrolled;
private ScrolledComposite nameListScrolled;
private Composite nameList;
private Composite valueList;
private ScrolledComposite trackListScrolled;
private Composite trackList;
private Canvas nameList;
private Canvas valueList;
private WaveformCanvas trackList;
private Composite top;
private ArrayList<IWaveform> streams=new ArrayList<IWaveform>();
ObservableList<IWaveform> streams;
private Composite trackPane;
private Ruler ruler;
private HashMap<IWaveform, IWaveformWidget> trackMap = new HashMap<IWaveform, IWaveformWidget>();
TreeMap<Integer, IWaveform> trackVerticalOffset;
// private long maxTime=0;
private Font nameFont;
private Font valueFont;
public TxDisplay(Composite parent) {
trackVerticalOffset = new TreeMap<Integer, IWaveform>();
Display d =parent.getDisplay();
parent.addDisposeListener(new DisposeListener() {
@Override
public void widgetDisposed(DisposeEvent e) {
dispose();
}
});
FontDescriptor fontDescriptor = FontDescriptor.createFrom(d.getSystemFont()).setStyle(SWT.BOLD);
nameFont = fontDescriptor.createFont(d);
valueFont = fontDescriptor.createFont(d);
streams=new ObservableList<IWaveform>();
streams.addPropertyChangeListener(this);
top = new Composite(parent, SWT.NONE);
top.setLayout(new FillLayout(SWT.HORIZONTAL));
@ -90,97 +120,114 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
SashForm leftSash = new SashForm(composite, SWT.SMOOTH);
leftSash.setBackground(leftSash.getDisplay().getSystemColor( SWT.COLOR_GRAY));
// leftSash.addControlListener(new ControlAdapter() {
// public void controlResized(ControlEvent e) {
// recalculateNameBounds();
// recalculateValueBounds();
// }
// });
Composite namePane = createTextPane(leftSash, "Name");
namePane.setBackground(namePane.getDisplay().getSystemColor( SWT.COLOR_WIDGET_BACKGROUND));
namePane.addControlListener(new ControlAdapter() {
public void controlResized(ControlEvent e) {
recalculateNameBounds();
}
});
nameListScrolled = new ScrolledComposite(namePane, SWT.H_SCROLL | SWT.V_SCROLL);
nameListScrolled.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
nameListScrolled.setExpandHorizontal(true);
nameListScrolled.setExpandVertical(true);
nameList = new Composite(nameListScrolled, SWT.NONE);
nameList.setLayout(createScrolledLayoutData(false));
nameListScrolled.setAlwaysShowScrollBars(true);
nameListScrolled.addControlListener(new ControlAdapter(){
@Override
public void controlResized(ControlEvent e) {
nameListScrolled.getVerticalBar().setVisible(false);
}
});
nameList = new Canvas(nameListScrolled, SWT.NONE){
@Override
public Point computeSize(int wHint, int hHint, boolean changed) {
Rectangle bounds= super.getClientArea();
return new Point(bounds.width, bounds.height);
}
};
nameList.addListener(SWT.Paint, new Listener() {
@Override
public void handleEvent(Event event) {
GC gc = event.gc;
Rectangle rect = ((Canvas)event.widget).getClientArea();
paintNames(gc, rect);
}
});
nameList.addMouseListener(this);
nameListScrolled.setContent(nameList);
Composite valuePane = createTextPane(leftSash, "Value");
valuePane.setBackground(valuePane.getDisplay().getSystemColor( SWT.COLOR_WIDGET_BACKGROUND));
valuePane.addControlListener(new ControlAdapter() {
public void controlResized(ControlEvent e) {
recalculateValueBounds();
}
});
valueListScrolled = new ScrolledComposite(valuePane, SWT.H_SCROLL | SWT.V_SCROLL);
valueListScrolled.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
valueListScrolled.setExpandHorizontal(true);
valueListScrolled.setExpandVertical(true);
valueList = new Composite(valueListScrolled, SWT.NONE);
valueList.setLayout(createScrolledLayoutData(true));
valueListScrolled.setAlwaysShowScrollBars(true);
valueListScrolled.addControlListener(new ControlAdapter(){
@Override
public void controlResized(ControlEvent e) {
valueListScrolled.getVerticalBar().setVisible(false);
}
});
valueList = new Canvas(valueListScrolled, SWT.NONE){
@Override
public Point computeSize(int wHint, int hHint, boolean changed) {
Rectangle bounds= super.getClientArea();
return new Point(bounds.width, bounds.height);
}
};
valueList.addListener(SWT.Paint, new Listener() {
@Override
public void handleEvent(Event event) {
GC gc = event.gc;
Rectangle rect = ((Canvas)event.widget).getClientArea();
paintValues(gc, rect);
}
});
valueList.addMouseListener(this);
valueListScrolled.setContent(valueList);
trackPane = new Composite(topSash, SWT.NONE);
trackPane.setLayout(new BorderLayout(0, 0));
ruler = new Ruler(trackPane, SWT.NONE, 0);
ruler.setLayoutData(BorderLayout.NORTH);
trackList = new WaveformCanvas(trackPane, SWT.NONE);
trackList.setLayoutData(BorderLayout.CENTER);
trackList.streams=streams;
trackList.addTrackPainter(new TrackPainter(trackList));
trackList.setMaxTime(1);
trackList.addMouseListener(this);
trackListScrolled = new ScrolledComposite(trackPane, SWT.H_SCROLL | SWT.V_SCROLL);
trackListScrolled.setExpandVertical(true);
trackListScrolled.setExpandHorizontal(true);
trackList = new Composite(trackListScrolled, SWT.NONE);
trackList.setLayout(createScrolledLayoutData(false));
trackListScrolled.setContent(trackList);
nameListScrolled.getVerticalBar().addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
nameListScrolled.getVerticalBar().addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
int y = ((ScrollBar) e.widget).getSelection();
valueListScrolled.setOrigin(valueListScrolled.getOrigin().x, y);
trackListScrolled.setOrigin(trackListScrolled.getOrigin().x, y);
trackList.scrollToY(y);
}
});
valueListScrolled.getVerticalBar().addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
int y = ((ScrollBar) e.widget).getSelection();
nameListScrolled.setOrigin(nameListScrolled.getOrigin().x, y);
trackListScrolled.setOrigin(trackListScrolled.getOrigin().x, y);
trackList.scrollToY(y);
}
});
trackListScrolled.getContent().addControlListener(new ControlAdapter() {
@Override
public void controlMoved(ControlEvent e) {
ruler.setStartPoint(trackListScrolled.getHorizontalBar().getSelection());
int y = trackListScrolled.getVerticalBar().getSelection();
trackList.getHorizontalBar().addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
ruler.setStartPoint(trackList.getHorizontalBar().getSelection());
}
});
trackList.getVerticalBar().addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
int y = trackList.getVerticalBar().getSelection();
nameListScrolled.setOrigin(nameListScrolled.getOrigin().x, y);
valueListScrolled.setOrigin(valueListScrolled.getOrigin().x, y);
}
}
});
topSash.setWeights(new int[] {30, 70});
leftSash.setWeights(new int[] {75, 25});
top.layout(true, true);
streamListChanged();
}
protected RowLayout createScrolledLayoutData(boolean center) {
RowLayout nameListLayout = new RowLayout(SWT.VERTICAL);
nameListLayout.spacing = 2;
nameListLayout.marginTop = 0;
nameListLayout.marginRight = 0;
nameListLayout.marginLeft = 0;
nameListLayout.marginBottom = 0;
nameListLayout.fill = true;
nameListLayout.wrap = false;
nameListLayout.center=center;
return nameListLayout;
protected void dispose() {
nameFont.dispose();
valueFont.dispose();
}
private Composite createTextPane(SashForm leftSash, String text) {
@ -207,109 +254,45 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
return namePane;
}
public void streamListChanged() {
LinkedList<IWaveform>toAdd = new LinkedList<IWaveform>();
toAdd.addAll(streams);
for(Control child:trackList.getChildren()){
IWaveform stream=(IWaveform) child.getData(WAVEFORM);
if(!streams.contains(stream)){
child.setVisible(false);
((Control)(child.getData(NAMEWIDGET))).setVisible(false);
((Control)(child.getData(VALUEWIDGET))).setVisible(false);
}else{
toAdd.remove(stream);
child.setVisible(true);
((Control)(child.getData(NAMEWIDGET))).setVisible(true);
((Control)(child.getData(VALUEWIDGET))).setVisible(true);
}
}
for(IWaveform wave: toAdd){
if(wave instanceof ITxStream){
ITxStream stream = (ITxStream) wave;
Track track = new Track(trackList,SWT.NONE);
track.setTransactions(stream.getTransactions());
track.setData(WAVEFORM, stream);
track.addMouseListener(this);
Point trackSize = track.computeSize(SWT.DEFAULT,SWT.DEFAULT);
Label trackName = new Label(nameList, SWT.NONE);
trackName.setText(stream.getFullName());
RowData trackNamelayoutData = new RowData(SWT.DEFAULT, trackSize.y);
trackName.setLayoutData(trackNamelayoutData);
trackName.setData(WAVEFORM, stream);
trackName.addMouseListener(this);
track.setData(NAMEWIDGET, trackName);
Label trackValue = new Label(valueList, SWT.NONE);
trackValue.setText("-");
RowData trackValuelayoutData = new RowData(SWT.DEFAULT, trackSize.y);
trackValue.setLayoutData(trackValuelayoutData);
trackValue.setData(WAVEFORM, stream);
trackValue.addMouseListener(this);
track.setData(VALUEWIDGET, trackValue);
trackMap.put(stream, track);
} else if(wave instanceof ISignal<?>){
@SuppressWarnings("unchecked")
ISignal<ISignalChange> isignal = (ISignal<ISignalChange>) wave;
SignalWidget signal = new SignalWidget(trackList, SWT.NONE);
signal.setTransactions(isignal);
signal.setData(WAVEFORM, isignal);
signal.addMouseListener(this);
Point trackSize = signal.computeSize(SWT.DEFAULT,SWT.DEFAULT);
Label trackName = new Label(nameList, SWT.NONE);
trackName.setText(isignal.getFullName());
RowData trackNamelayoutData = new RowData(SWT.DEFAULT, trackSize.y);
trackName.setLayoutData(trackNamelayoutData);
trackName.setData(WAVEFORM, isignal);
trackName.addMouseListener(this);
signal.setData(NAMEWIDGET, trackName);
Label trackValue = new Label(valueList, SWT.NONE);
trackValue.setText("-");
RowData trackValuelayoutData = new RowData(SWT.DEFAULT, trackSize.y);
trackValue.setLayoutData(trackValuelayoutData);
trackValue.setData(WAVEFORM, isignal);
trackValue.addMouseListener(this);
signal.setData(VALUEWIDGET, trackValue);
trackMap.put(isignal, signal);
}
}
recalculateNameBounds();
recalculateValueBounds();
Point trackSize=trackList.computeSize(SWT.DEFAULT, SWT.DEFAULT);
trackListScrolled.setMinSize(trackSize);
top.layout(true, true);
}
protected void recalculateValueBounds() {
if(streams.size()>0){
Point size = valueList.computeSize(SWT.DEFAULT, SWT.DEFAULT);
valueListScrolled.setMinSize(size);
valueListScrolled.setAlwaysShowScrollBars(true);
valueListScrolled.getVerticalBar().setVisible(false);
}
}
protected void recalculateNameBounds() {
if(streams.size()>0){
Point size = nameList.computeSize(SWT.DEFAULT, SWT.DEFAULT);
nameListScrolled.setMinSize(size);
nameListScrolled.setAlwaysShowScrollBars(true);
nameListScrolled.getVerticalBar().setVisible(false);
}
}
@Override
public void propertyChange(PropertyChangeEvent pce) {
currentSelection=null;
ITxStream str = (ITxStream)pce.getNewValue();
if(str instanceof ITxStream)
currentStreamSelection=(ITxStream)str;
if(currentStreamSelection!=null)
setSelection(getSelection());
else
setSelection(StructuredSelection.EMPTY);
if("size".equals(pce.getPropertyName())) {
updateTracklist();
}
}
protected void updateTracklist() {
int yoffs=0;
int nameMaxWidth=0;
int valueMaxWidth=0;
IWaveformPainter painter=null;
trackVerticalOffset.clear();
trackList.clearAllWavefromPainter();
boolean even=true;
TextLayout tl = new TextLayout(trackList.getDisplay());
for(IWaveform waveform:streams){
int height=trackList.getTrackHeight();
if(waveform instanceof ITxStream){
height*=((ITxStream)waveform).getMaxConcurrency();
painter= new StreamPainter(trackList, even, height, (ITxStream) waveform);
} else if(waveform instanceof ISignal<?>){
painter= new SignalPainter(trackList, even, height, (ISignal<?>) waveform);
}
trackList.addWavefromPainter(yoffs, painter);
trackVerticalOffset.put(yoffs, waveform);
tl.setText(waveform.getFullName());
nameMaxWidth=Math.max(nameMaxWidth, tl.getBounds().width);
valueMaxWidth=nameMaxWidth;
yoffs+=height;
even=!even;
}
valueList.setSize(nameMaxWidth, yoffs);
nameList.setSize(valueMaxWidth, yoffs);
valueList.redraw();
nameList.redraw();
trackList.redraw();
top.layout(new Control[]{valueList, nameList, trackList});
}
@Override
@ -317,6 +300,11 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
listeners.add(listener);
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener) {
listeners.remove(listener);
}
@Override
public ISelection getSelection() {
if(currentSelection!=null)
@ -327,31 +315,48 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
return null;
}
@Override
public void removeSelectionChangedListener(ISelectionChangedListener listener) {
listeners.remove(listener);
}
@Override
public void setSelection(ISelection selection) {
boolean selectionChanged=false;
if(selection instanceof IStructuredSelection){
Object sel =((IStructuredSelection)selection).getFirstElement();
if(sel instanceof ITx && currentSelection!=sel){
if(currentSelection!=null){
ITxStream stream = currentSelection.getStream();
if(trackMap.containsKey(stream)) trackMap.get(stream).highlight(null);
}
currentSelection=(ITx) sel;
ITxStream stream = currentSelection.getStream();
if(trackMap.containsKey(stream)){
Transaction trans = trackMap.get(stream).highlight(sel);
trackListScrolled.showControl(trans);
}
Object[] list = listeners.getListeners();
for (int i = 0; i < list.length; i++) {
((ISelectionChangedListener) list[i]).selectionChanged(new SelectionChangedEvent(this, selection));
}
currentWaveformSelection = currentSelection.getStream();
selectionChanged=true;
} else if(sel instanceof IWaveform && currentStreamSelection!=sel){
currentSelection=null;
currentWaveformSelection = (IWaveform) sel;
selectionChanged=true;
}
} else {
if(currentSelection!=null || currentWaveformSelection!=null) selectionChanged=true;
currentSelection=null;
currentWaveformSelection = null;
}
if(selectionChanged){
Object[] list = listeners.getListeners();
for (int i = 0; i < list.length; i++) {
((ISelectionChangedListener) list[i]).selectionChanged(new SelectionChangedEvent(this, selection));
}
}
}
public void moveSelection(GotoDirection direction) {
if(currentStreamSelection instanceof ITxStream<?>){
ITxStream<ITxEvent> stream = (ITxStream<ITxEvent>) currentStreamSelection;
ITx transaction=null;
if(direction==GotoDirection.NEXT){
Entry<Long, Collection<ITxEvent>> entry = stream.getEvents().higherEntry(currentSelection.getBeginTime());
if(entry!=null)
transaction = entry.getValue().iterator().next().getTransaction();
}else if(direction==GotoDirection.PREV){
Entry<Long, Collection<ITxEvent>> entry = stream.getEvents().lowerEntry(currentSelection.getBeginTime());
if(entry!=null)
transaction = entry.getValue().iterator().next().getTransaction();
}
if(transaction!=null)
setSelection(new StructuredSelection(transaction));
}
}
@ -361,15 +366,12 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
@Override
public void mouseDown(MouseEvent e) {
if(e.data!=null){
StructuredSelection sel = new StructuredSelection(((Transaction)e.data).getData());
setSelection(sel);
}else if(e.widget instanceof Track){
StructuredSelection sel = new StructuredSelection(new Object[]{ e.widget.getData(WAVEFORM)});
setSelection(sel);
}else if(e.widget instanceof Label){
StructuredSelection sel = new StructuredSelection(new Object[]{ e.widget.getData(WAVEFORM)});
setSelection(sel);
if(e.widget==trackList){
}else if(e.widget==valueList){
}else if(e.widget==nameList){
}
}
@ -377,56 +379,53 @@ public class TxDisplay implements PropertyChangeListener, ISelectionProvider, Mo
public void mouseUp(MouseEvent e) {
}
public boolean addStream(IWaveform stream){
boolean res = streams.add(stream);
streamListChanged();
return res;
}
public boolean addAllStreams(ITxStream[] streams) {
boolean res = this.streams.addAll(Arrays.asList(streams));
streamListChanged();
return res;
}
public boolean addAllStreams(Collection<? extends ITxStream> paramCollection){
boolean res = streams.addAll(paramCollection);
streamListChanged();
return res;
}
public boolean removeStream(IWaveform obj){
boolean res = streams.remove(obj);
streamListChanged();
return res;
}
public boolean removeAllStreams(Collection<?> paramCollection){
boolean res = streams.removeAll(paramCollection);
streamListChanged();
return res;
}
public List<IWaveform> getStreamList(){
return Collections.unmodifiableList(streams);
return streams;
}
public boolean removeAllStreams(ITxStream[] streams) {
boolean res = this.streams.removeAll(Arrays.asList(streams));
streamListChanged();
return res;
protected void paintNames(GC gc, Rectangle rect) {
if(streams.size()>0){
Integer firstKey=trackVerticalOffset.floorKey(rect.y);
if(firstKey==null) firstKey=trackVerticalOffset.firstKey();
Integer lastKey = trackVerticalOffset.floorKey(rect.y+rect.height);
Rectangle subArea = new Rectangle(rect.x, 0, rect.width, 0);
if(lastKey==firstKey){
drawTextFormat(gc, subArea, firstKey, trackVerticalOffset.get(firstKey).getFullName());
}else{
for(Entry<Integer, IWaveform> entry : trackVerticalOffset.subMap(firstKey, true, lastKey, true).entrySet()){
drawTextFormat(gc, subArea, entry.getKey(), entry.getValue().getFullName());
}
}
}
}
public void moveSelection(GotoDirection direction) {
if(currentStreamSelection instanceof ITxStream){
ITx transaction=null;
if(direction==GotoDirection.NEXT)
transaction = ((ITxStream)currentStreamSelection).getTransactions().higher(currentSelection);
else if(direction==GotoDirection.PREV)
transaction = ((ITxStream)currentStreamSelection).getTransactions().lower(currentSelection);
if(transaction!=null)
setSelection(new StructuredSelection(transaction));
}
protected void paintValues(GC gc, Rectangle rect) {
if(streams.size()>0){
Integer firstKey=trackVerticalOffset.floorKey(rect.y);
if(firstKey==null) firstKey=trackVerticalOffset.firstKey();
Integer lastKey = trackVerticalOffset.floorKey(rect.y+rect.height);
Rectangle subArea = new Rectangle(rect.x, 0, rect.width, 0);
if(lastKey==firstKey){
drawTextFormat(gc, subArea, firstKey, trackVerticalOffset.get(firstKey).getFullName());
}else{
for(Entry<Integer, IWaveform> entry : trackVerticalOffset.subMap(firstKey, true, lastKey, true).entrySet()){
drawTextFormat(gc, subArea, entry.getKey(), "---");
}
}
}
}
protected void drawTextFormat(GC gc, Rectangle subArea, int yOffset, String p) {
Point size = gc.textExtent(p);
gc.drawText(p, subArea.x, subArea.y + yOffset+(trackList.getTrackHeight()-size.y)/2, true);
}
public long getMaxTime() {
return trackList.getMaxTime();
}
public void setMaxTime(long maxTime) {
this.trackList.setMaxTime(maxTime);
}
}

297
com.minres.scviewer.ui/src/com/minres/scviewer/ui/swt/WaveformCanvas.java Normal file
View File

@ -0,0 +1,297 @@
/*******************************************************************************
* Copyright (c) 2015 MINRES Technologies GmbH.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* MINRES Technologies GmbH - initial API and implementation
*******************************************************************************/
package com.minres.scviewer.ui.swt;
import java.awt.geom.AffineTransform;
import java.awt.geom.Point2D;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.TreeMap;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.graphics.Region;
import org.eclipse.swt.graphics.Transform;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.ScrollBar;
import org.eclipse.wb.swt.SWTResourceManager;
import com.minres.scviewer.database.IWaveform;
public class WaveformCanvas extends Canvas {
public enum Colors {
LINE,
LINE_HIGHLITE,
TRACK_BG_EVEN,
TRACK_BG_HIGHLITE,
TRACK_BG_ODD,
TX_BG,
TX_BG_HIGHLITE,
TX_BORDER,
SIGNAL0,
SIGNAL1,
SIGNALZ,
SIGNALX,
SIGNAL_TEXT
}
Color[] colors=new Color[Colors.values().length];
/* zooming rates in x and y direction are equal.*/
final float ZOOMIN_RATE = 1.1f; /* zoomin rate */
final float ZOOMOUT_RATE = 0.9f; /* zoomout rate */
private int trackHeight = 50;
private long scaleFactor = 1000000L;
private long maxTime;
protected Point origin; /* original size */
protected Transform transform;
protected List<IPainter> painterList;
TreeMap<Integer, IWaveformPainter> trackVerticalOffset;
List<IWaveform> streams;
/**
* Constructor for ScrollableCanvas.
* @param parent the parent of this control.
* @param style the style of this control.
*/
public WaveformCanvas(final Composite parent, int style) {
super( parent, style |SWT.NO_BACKGROUND|SWT.NO_REDRAW_RESIZE|SWT.V_SCROLL|SWT.H_SCROLL);
addControlListener(new ControlAdapter() { /* resize listener. */
public void controlResized(ControlEvent event) {
syncScrollBars();
}
});
addPaintListener(new PaintListener() { /* paint listener. */
public void paintControl(final PaintEvent event) {
paint(event.gc);
}
});
painterList=new LinkedList<IPainter>();
origin=new Point(0,0);
transform = new Transform(getDisplay());
trackVerticalOffset=new TreeMap<Integer, IWaveformPainter>();
initScrollBars();
initColors(null);
}
private void initColors(HashMap<Colors, RGB> colourMap){
Display d = getDisplay();
if(colourMap!=null){
for(Colors c:Colors.values()){
if(colourMap.containsKey(c)){
colors[c.ordinal()].dispose();
colors[c.ordinal()]=new Color(d, colourMap.get(c));
}
}
} else {
colors[Colors.LINE.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_RED);
colors[Colors.LINE_HIGHLITE.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_CYAN);
colors[Colors.TRACK_BG_EVEN.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_BLACK);
colors[Colors.TRACK_BG_ODD.ordinal()]=SWTResourceManager.getColor(25,25,25);
colors[Colors.TRACK_BG_HIGHLITE.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_GRAY);
colors[Colors.TX_BG.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_GREEN);
colors[Colors.TX_BG_HIGHLITE.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_DARK_GREEN);
colors[Colors.TX_BORDER.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_RED);
colors[Colors.SIGNAL0.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_DARK_GREEN);
colors[Colors.SIGNAL1.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_DARK_GREEN);
colors[Colors.SIGNALZ.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_GRAY);
colors[Colors.SIGNALX.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_RED);
colors[Colors.SIGNAL_TEXT.ordinal()]=SWTResourceManager.getColor(SWT.COLOR_WHITE);
}
}
public long getMaxTime() {
return maxTime;
}
public void setMaxTime(long maxTime){
this.maxTime=maxTime;
syncScrollBars();
}
public int getTrackHeight() {
return trackHeight;
}
public void setTrackHeight(int trackHeight) {
this.trackHeight = trackHeight;
syncScrollBars();
}
public long getScaleFactor() {
return scaleFactor;
}
public void setScaleFactor(long scaleFactor) {
this.scaleFactor = scaleFactor;
}
public void addTrackPainter(IPainter painter) {
painterList.add(painter);
redraw();
}
public void removeTrackPainter(IPainter painter){
painterList.remove(painter);
redraw();
}
public void clearAllWavefromPainter() {
trackVerticalOffset.clear();
syncScrollBars();
}
public void addWavefromPainter(int yoffs, IWaveformPainter painter) {
trackVerticalOffset.put(yoffs, painter);
syncScrollBars();
}
/**
* Dispose the garbage here
*/
public void dispose() {
transform.dispose();
for(Colors c:Colors.values()) colors[c.ordinal()].dispose();
super.dispose();
}
public void scrollToY(int y){
ScrollBar vBar = getVerticalBar();
vBar.setSelection(y);
scrollVertically(vBar);
}
public void scrollToX(int x){
ScrollBar hBar = getHorizontalBar();
hBar.setSelection(x);
scrollHorizontally(hBar);
}
/* Scroll horizontally */
private void scrollHorizontally(ScrollBar scrollBar) {
if (painterList.size()==0) return;
origin.x= -scrollBar.getSelection();
syncScrollBars();
}
/* Scroll vertically */
private void scrollVertically(ScrollBar scrollBar) {
if (painterList.size()==0) return;
origin.y = -scrollBar.getSelection();
syncScrollBars();
}
/* Initalize the scrollbar and register listeners. */
private void initScrollBars() {
ScrollBar horizontal = getHorizontalBar();
horizontal.setEnabled(false);
horizontal.setVisible(true);
horizontal.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
scrollHorizontally((ScrollBar) event.widget);
}
});
ScrollBar vertical = getVerticalBar();
vertical.setEnabled(false);
vertical.setVisible(true);
vertical.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
scrollVertically((ScrollBar) event.widget);
}
});
}
/**
* Synchronize the scrollbar with the image. If the transform is out
* of range, it will correct it. This function considers only following
* factors :<b> transform, image size, client area</b>.
*/
private void syncScrollBars() {
if (painterList.size()==0) {
redraw();
return;
}
int height=1;
if(trackVerticalOffset.size()>0)
height=trackVerticalOffset.lastKey()+trackVerticalOffset.lastEntry().getValue().getMinHeight();
int width = (int) (maxTime/scaleFactor);
ScrollBar horizontal = getHorizontalBar();
horizontal.setIncrement((int) (getClientArea().width / 100));
horizontal.setPageIncrement(getClientArea().width);
int cw = getClientArea().width;
if (width > cw) { /* image is wider than client area */
horizontal.setMaximum(width);
horizontal.setEnabled(true);
if (((int) - origin.x) > horizontal.getMaximum() - cw)
origin.x = -horizontal.getMaximum() + cw;
} else { /* image is narrower than client area */
horizontal.setEnabled(false);
}
horizontal.setSelection(-origin.x);
horizontal.setThumb(cw);
ScrollBar vertical = getVerticalBar();
vertical.setIncrement((int) (getClientArea().height / 100));
vertical.setPageIncrement((int) (getClientArea().height));
int ch = getClientArea().height;
if (height> ch) { /* image is higher than client area */
vertical.setMaximum(height);
vertical.setEnabled(true);
if (((int) - origin.y) > vertical.getMaximum() - ch)
origin.y = -vertical.getMaximum() + ch;
} else { /* image is less higher than client area */
vertical.setMaximum((int) (ch));
vertical.setEnabled(false);
}
vertical.setSelection(-origin.y);
vertical.setThumb(ch);
redraw();
}
/* Paint function */
private void paint(GC gc) {
Rectangle clientRect = getClientArea(); /* Canvas' painting area */
clientRect.x=-origin.x;
clientRect.y=-origin.y;
// reset the transform
transform.identity();
// shift the content
transform.translate(origin.x, origin.y);
gc.setTransform(transform);
gc.setClipping(clientRect);
if (painterList.size()>0 && trackVerticalOffset.size()>0) {
for(IPainter painter: painterList)
painter.paintArea(gc, clientRect);
} else {
gc.fillRectangle(clientRect);
initScrollBars();
}
}
}

17
com.minres.scviewer.ui/src/com/minres/scviewer/ui/views/TxOutlinePage.java
View File

@ -10,6 +10,8 @@
*******************************************************************************/
package com.minres.scviewer.ui.views;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.util.LinkedList;
import org.eclipse.jface.action.Action;
@ -46,7 +48,7 @@ import com.minres.scviewer.ui.views.provider.TxDbTreeLabelProvider;
/**
* Creates an outline pagebook for this editor.
*/
public class TxOutlinePage extends ContentOutlinePage implements ISelectionListener, ISelectionProvider {
public class TxOutlinePage extends ContentOutlinePage implements ISelectionListener, ISelectionProvider, PropertyChangeListener {
public static final int ADD_TO_WAVE = 0;
public static final int ADD_ALL_TO_WAVE = 1;
@ -54,7 +56,8 @@ public class TxOutlinePage extends ContentOutlinePage implements ISelectionList
public static final int REMOVE_ALL_FROM_WAVE = 3;
private TxEditorPart editor;
TreeViewer contentOutlineViewer ;
public TxOutlinePage(TxEditorPart editor) {
this.editor = editor;
}
@ -68,7 +71,7 @@ public class TxOutlinePage extends ContentOutlinePage implements ISelectionList
*/
public void createControl(Composite parent) {
super.createControl(parent);
TreeViewer contentOutlineViewer = getTreeViewer();
contentOutlineViewer = getTreeViewer();
contentOutlineViewer.addSelectionChangedListener(this);
// Set up the tree viewer
contentOutlineViewer.setContentProvider(new TxDbTreeContentProvider());
@ -89,6 +92,7 @@ public class TxOutlinePage extends ContentOutlinePage implements ISelectionList
getSite().getPage().addSelectionListener((ISelectionListener) this);
//getSite().getPage().addSelectionListener("SampleViewId",(ISelectionListener)this);
getSite().setSelectionProvider(this);
editor.getDatabase().addPropertyChangeListener(this);
}
/*
@ -211,4 +215,11 @@ public class TxOutlinePage extends ContentOutlinePage implements ISelectionList
return action;
}
@Override
public void propertyChange(PropertyChangeEvent evt) {
if("CHILDS".equals(evt.getPropertyName())) {
contentOutlineViewer.refresh();
}
}
}