Merge branch 'release/2.15.0'

.launch/Build and deploy SCViewer.launch

@@ -12,7 +12,8 @@
     <booleanAttribute key="M2_UPDATE_SNAPSHOTS" value="false"/>
     <stringAttribute key="M2_USER_SETTINGS" value=""/>
     <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="true"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>
     <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
-    <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.launching.macosx.MacOSXType/AdoptOpenJDK 8 [1.8.0_232]"/>
     <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
 </launchConfiguration>

features/com.minres.scviewer.database.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>3.0.0-SNAPSHOT</version>

features/com.minres.scviewer.e4.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>

features/com.minres.scviewer.e4.platform.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.0.0-SNAPSHOT</version>

features/com.minres.scviewer.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>

features/com.minres.scviewer.ui.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.1.0-SNAPSHOT</version>

plugins/com.minres.scviewer.database.sqlite/pom.xml

@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.database.text/pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.14.2</version>
+		<version>2.15.0</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.database.ui.swt/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>4.0.0-SNAPSHOT</version>

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/IWaveformView.java

@@ -79,23 +79,17 @@ public interface IWaveformView extends PropertyChangeListener, ISelectionProvide
 	
     public void setHighliteRelation(RelationType relationType);
 
-	public long getMaxTime();
-
 	public void setMaxTime(long maxTime);
 
-	public void setZoomLevel(int scale);
-
-	public int getZoomLevel();
-
 	public void setCursorTime(long time);
 
-	public void setMarkerTime(long time, int index);
+	public void setMarkerTime(int marker, long time);
 
 	public long getCursorTime();
 
-	public int getSelectedMarkerId();
+	public int getSelectedMarker();
 
-	public long getMarkerTime(int index);
+	public long getMarkerTime(int marker);
 
 	public void addPropertyChangeListener(PropertyChangeListener listener);
 
@@ -105,16 +99,8 @@ public interface IWaveformView extends PropertyChangeListener, ISelectionProvide
 
 	public void removePropertyChangeListener(String propertyName, PropertyChangeListener listener);
 
-	public String getScaledTime(long time);
-
-	public String[] getZoomLevels();
-
 	public List<ICursor> getCursorList();
 
-	public long getBaselineTime();
-
-	public void setBaselineTime(Long scale);
-	
 	public void scrollHorizontal(int percent);
 	
 	public void scrollTo(int pos);
@@ -124,4 +110,7 @@ public interface IWaveformView extends PropertyChangeListener, ISelectionProvide
 	public void deleteSelectedTracks();
 
 	public TrackEntry addWaveform(IWaveform waveform, int pos);
+
+	public IWaveformZoom getWaveformZoom();
+	
 }

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/IWaveformZoom.java

@@ -0,0 +1,24 @@
+package com.minres.scviewer.database.ui;
+
+public interface IWaveformZoom {
+	
+	long getMaxVisibleTime();
+
+	long getMinVisibleTime();
+
+	void setMinVisibleTime(long scale);
+
+	long getMaxTime();
+
+	long getScale();
+
+	void setScale(long factor);
+
+	void setVisibleRange(long startTime, long endTime);
+	
+	void centerAt(long time);
+	
+	void zoom(ZoomKind kind);
+
+	String timeToString(long time);
+}

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/ZoomKind.java

@@ -0,0 +1,3 @@
+package com.minres.scviewer.database.ui;
+
+public enum ZoomKind {IN, OUT, FIT, FULL}

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/Constants.java

@@ -4,8 +4,8 @@ import java.text.DecimalFormat;
 
 public class Constants {
 
-	public static final String[] UNIT_STRING={"fs", "ps", "ns", "us", "ms"};//, "s"};
+	public static final String[] UNIT_STRING={"fs", "ps", "ns", "us", "ms", "s"};
-	public static final long[]   UNIT_MULTIPLIER={1, 1000, 1000*1000, 1000*1000*1000, 1000*1000*1000*1000, 1000*1000*1000*1000*1000 };
+	public static final long[]   UNIT_MULTIPLIER={1l, 1000l, 1000l*1000, 1000l*1000*1000, 1000l*1000*1000*1000, 1000l*1000*1000*1000*1000 };
 
     //public static final int[] UNIT_MULTIPLIER={1, 3, 10, 30, 100, 300};
     public static final long[] SCALE_MULTIPLIER={1, 2, 5, 10, 20, 50, 100, 200, 500};
@@ -16,19 +16,32 @@ public class Constants {
 	public static final DecimalFormat TIME_FORMAT_FS  = new DecimalFormat("#"); 
 	public static final DecimalFormat TIME_FORMAT_PS  = new DecimalFormat("#"); 
 	public static final DecimalFormat TIME_FORMAT_NS  = new DecimalFormat("#.0##"); 
-	public static final DecimalFormat TIME_FORMAT_US = new DecimalFormat("#.0#####"); 
+	public static final DecimalFormat TIME_FORMAT_UMS = new DecimalFormat("#.0#####"); 
-	public static final DecimalFormat TIME_FORMAT_MS = new DecimalFormat("#.0#####"); 
+	public static final long[] POWERS_OF_TEN = {
+			1L,
+			10L,
+			100L,
+			1_000L,
+			10_000L,
+			100_000L,
+			1_000_000L,
+			10_000_000L,
+			100_000_000L,
+			1_000_000_000L,
+			10_000_000_000L,
+			100_000_000_000L,
+			1_000_000_000_000L,
+			10_000_000_000_000L,
+			100_000_000_000_000L,
+			1_000_000_000_000_000L};
 
-
+	public static  DecimalFormat getTimeFormatForLevel(int idx) {
-	public static  DecimalFormat getTimeFormatForLevel(int level) {
+		switch(idx) {
-		switch(level/SCALE_MULTIPLIER.length) {
 		case 0:	return TIME_FORMAT_FS;
 		case 1:	return TIME_FORMAT_PS;
 		case 2:	return TIME_FORMAT_NS;
-		case 3:	return TIME_FORMAT_US;
-		case 4:	return TIME_FORMAT_MS;
 		default:
-			return TIME_FORMAT_FS;
+			return TIME_FORMAT_UMS;
 		}
 	}
 	private Constants() {}

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/ArrowPainter.java

@@ -75,7 +75,7 @@ public class ArrowPainter implements IPainter {
 		this.tx = newTx;
 		iRect = new LinkedList<>();
 		oRect = new LinkedList<>();
-		scaleFactor = waveCanvas.getScaleFactor();
+		scaleFactor = waveCanvas.getScale();
 		if (tx != null) {
 			calculateGeometries();
 		}
@@ -133,7 +133,7 @@ public class ArrowPainter implements IPainter {
 		Color highliteColor = waveCanvas.styleProvider.getColor(WaveformColors.REL_ARROW_HIGHLITE);
 
 		if(tx==null) return;
-		scaleFactor = waveCanvas.getScaleFactor();
+		scaleFactor = waveCanvas.getScale();
 		if(calculateGeometries())
 			return;
 		int correctionValue = (int)(selectionOffset);

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/CursorPainter.java

@@ -15,7 +15,6 @@ import org.eclipse.swt.graphics.Rectangle;
 
 import com.minres.scviewer.database.ui.ICursor;
 import com.minres.scviewer.database.ui.WaveformColors;
-import com.minres.scviewer.database.ui.swt.Constants;
 
 public class CursorPainter implements IPainter, ICursor {
 
@@ -66,7 +65,7 @@ public class CursorPainter implements IPainter, ICursor {
 		Rectangle area = proj.unProject(clientRect);
 		if(!waveCanvas.painterList.isEmpty()){
 			
-			long scaleFactor=waveCanvas.getScaleFactor();
+			long scaleFactor=waveCanvas.getScale();
 			long beginPos = area.x;
 			
 			maxPosX = area.x + area.width;
@@ -84,8 +83,7 @@ public class CursorPainter implements IPainter, ICursor {
 				proj.drawLine(x, top, x, area.y+area.height);
 				proj.setBackground(drawColor);
 				proj.setForeground(textColor);
-				double dTime=time;
+				proj.drawText(waveCanvas.timeToString(time), x+1, top);
-				proj.drawText(Constants.getTimeFormatForLevel(waveCanvas.getZoomLevel()).format(dTime/waveCanvas.getScaleFactorPow10())+waveCanvas.getUnitStr(), x+1, top);
 			}
 		}
 	}	

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/RulerPainter.java

@@ -13,6 +13,7 @@ package com.minres.scviewer.database.ui.swt.internal;
 import org.eclipse.swt.SWT;
 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.wb.swt.SWTResourceManager;
 
@@ -37,26 +38,26 @@ public class RulerPainter implements IPainter {
     	Color headerBgColor = waveCanvas.getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND);
     	if(headerBgColor.isDisposed())
     		headerBgColor=SWTResourceManager.getColor(255,255,255);
-        String unit=waveCanvas.getUnitStr();
-        long unitMultiplier=waveCanvas.getUnitMultiplier();
-        long scaleFactor=waveCanvas.getScaleFactor();
     	
-        long startPos=area.x*scaleFactor; 
+        long scaleFactor=waveCanvas.getScale();
-        long startVal=startPos - proj.getTranslation().x*scaleFactor;
+        long startTime=waveCanvas.getMinVisibleTime(); 
-        long endPos=startPos+area.width*scaleFactor;
+        long endTime=waveCanvas.getMaxVisibleTime();
-
-        long rulerTickMinor = RULER_TICK_MINOR*scaleFactor;
-        long rulerTickMajor = RULER_TICK_MAJOR*scaleFactor;
 
+        long multiplier = Constants.POWERS_OF_TEN[waveCanvas.getScaleMagnitude()];
+        long rulerTickMinor = RULER_TICK_MINOR*multiplier;
+        long rulerTickMajor = RULER_TICK_MAJOR*multiplier;
+        if((endTime-startTime)/rulerTickMinor>area.width/5) {
+        	rulerTickMinor*=10;
+        	rulerTickMajor*=10;
+        }
         int minorTickY = waveCanvas.rulerHeight-5;
         int majorTickY = waveCanvas.rulerHeight-15;
         int textY=waveCanvas.rulerHeight-30;
         int baselineY=waveCanvas.rulerHeight - 1;
         int bottom=waveCanvas.rulerHeight - 2;
 
-        long modulo = startVal % rulerTickMinor;
+        long startTickTime = startTime+rulerTickMinor-(startTime % rulerTickMinor);
-        long startMinorIncrPos = startPos+rulerTickMinor-modulo;
+        long majorTickDist = rulerTickMajor/scaleFactor;
-        long startMinorIncrVal = startVal+rulerTickMinor-modulo;
         
         gc.setBackground(waveCanvas.getDisplay().getSystemColor(SWT.COLOR_WIDGET_BACKGROUND));
         gc.fillRectangle(new Rectangle(area.x, area.y, area.width, waveCanvas.rulerHeight));
@@ -64,20 +65,20 @@ public class RulerPainter implements IPainter {
         gc.fillRectangle(new Rectangle(area.x, area.y, area.width, baselineY));
         gc.setForeground(headerFgColor);
         gc.drawLine(area.x, area.y+bottom, area.x+area.width, area.y+bottom);
-        boolean allMarker=true;
+        int maxTextLength=0;
-        for (long pos = startMinorIncrPos, tick = startMinorIncrVal; pos < endPos; pos+= rulerTickMinor, tick += rulerTickMinor) {
+        for (long tickTime = startTickTime; tickTime < endTime; tickTime+= rulerTickMinor) {
-            if ((tick % rulerTickMajor) == 0) {
+            if ((tickTime % rulerTickMajor) == 0) {
-            	String text = Constants.getTimeFormatForLevel(waveCanvas.getZoomLevel()).format(tick/scaleFactor*unitMultiplier);
+            	Point textSize = gc.textExtent(waveCanvas.timeToString(tickTime));
-            	if(text.length()>8) allMarker=false;
+            	maxTextLength=textSize.x>maxTextLength?textSize.x:maxTextLength;
             }
         }
+        boolean drawEvery = majorTickDist>maxTextLength;
         boolean drawText=true;
-        for (long pos = startMinorIncrPos, tick = startMinorIncrVal; pos < endPos; pos+= rulerTickMinor, tick += rulerTickMinor) {
+        for (long tickTime = startTickTime; tickTime < endTime; tickTime+= rulerTickMinor) {
-            int x0Pos = (int) (pos/scaleFactor);
+            int x0Pos = (int) (tickTime/scaleFactor) + proj.getTranslation().x;
-            long x0Val = tick/scaleFactor;
+            if ((tickTime % rulerTickMajor) == 0) {
-            if ((tick % rulerTickMajor) == 0) {
+            	if(drawEvery ||  drawText)
-            	if(allMarker || drawText)
+            		gc.drawText(waveCanvas.timeToString(tickTime), x0Pos, area.y+textY);
-            		gc.drawText(Constants.getTimeFormatForLevel(waveCanvas.getZoomLevel()).format(x0Val*unitMultiplier)+unit, x0Pos, area.y+textY);
                 gc.drawLine(x0Pos, area.y+majorTickY, x0Pos,area.y+ bottom);
                 drawText=!drawText;
             } else {

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/SignalPainter.java

@@ -82,7 +82,7 @@ public class SignalPainter extends TrackPainter {
 	}
 
 	private int getXPosEnd(long time) {
-		long ltmp = time / this.waveCanvas.getScaleFactor();
+		long ltmp = time / this.waveCanvas.getScale();
 		return ltmp > maxPosX ? maxPosX : (int) ltmp;
 	}
 	
@@ -95,7 +95,7 @@ public class SignalPainter extends TrackPainter {
 		proj.setFillRule(SWT.FILL_EVEN_ODD);
 		proj.fillRectangle(area);
 
-		long scaleFactor = this.waveCanvas.getScaleFactor();
+		long scaleFactor = this.waveCanvas.getScale();
 		long beginPos = area.x;
 		long beginTime = beginPos*scaleFactor;
         long endTime = beginTime + area.width*scaleFactor;
@@ -114,7 +114,7 @@ public class SignalPainter extends TrackPainter {
 		yOffsetT = this.waveCanvas.styleProvider.getTrackHeight() / 5 + area.y;
 		yOffsetM = this.waveCanvas.styleProvider.getTrackHeight() / 2 + area.y;
 		yOffsetB = 4 * this.waveCanvas.styleProvider.getTrackHeight() / 5 + area.y;
-		int xSigChangeBeginVal = Math.max(area.x, (int) (left.time / this.waveCanvas.getScaleFactor()));
+		int xSigChangeBeginVal = Math.max(area.x, (int) (left.time / this.waveCanvas.getScale()));
 		int xSigChangeBeginPos = area.x;
 		int xSigChangeEndPos = Math.max(area.x, getXPosEnd(right.time));
 		
@@ -127,7 +127,7 @@ public class SignalPainter extends TrackPainter {
 				right.time = endTime;
 			} else {
 				multiple = true;
-				long eTime = (xSigChangeBeginVal + 1) * this.waveCanvas.getScaleFactor();
+				long eTime = (xSigChangeBeginVal + 1) * this.waveCanvas.getScale();
 				right.set(entries.floorEntry(eTime), endTime);
 				right.time = eTime;
 			}
@@ -147,7 +147,7 @@ public class SignalPainter extends TrackPainter {
 			multiple = false;
 			if (xSigChangeEndPos == xSigChangeBeginPos) {
 				multiple = true;
-				long eTime = (xSigChangeBeginPos + 1) * this.waveCanvas.getScaleFactor();
+				long eTime = (xSigChangeBeginPos + 1) * this.waveCanvas.getScale();
 				EventEntry entry = entries.floorEntry(eTime);
 				if(entry!=null && entry.timestamp> right.time)
 					right.set(entry, endTime);

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/StreamPainter.java

@@ -67,7 +67,7 @@ public class StreamPainter extends TrackPainter{
 		proj.setFillRule(SWT.FILL_EVEN_ODD);
 		proj.fillRectangle(area);
 
-		long scaleFactor = this.waveCanvas.getScaleFactor();
+		long scaleFactor = this.waveCanvas.getScale();
 		long beginPos = area.x;
 		long beginTime = beginPos*scaleFactor;
 		long endTime = beginTime + area.width*scaleFactor;
@@ -130,8 +130,8 @@ public class StreamPainter extends TrackPainter{
 
 		int offset = concurrencyIndex*this.waveCanvas.styleProvider.getTrackHeight();
 		Rectangle bb = new Rectangle(
-				(int)(tx.getBeginTime()/this.waveCanvas.getScaleFactor()), area.y+offset+txBase,
+				(int)(tx.getBeginTime()/this.waveCanvas.getScale()), area.y+offset+txBase,
-				(int)((tx.getEndTime()-tx.getBeginTime())/this.waveCanvas.getScaleFactor()), txHeight);
+				(int)((tx.getEndTime()-tx.getBeginTime())/this.waveCanvas.getScale()), txHeight);
 
 		if(bb.x+bb.width<area.x || bb.x>area.x+area.width) return;
 		if(bb.width==0){
@@ -155,7 +155,7 @@ public class StreamPainter extends TrackPainter{
 
 	public ITx getClicked(Point point) {
 		int lane=point.y/waveCanvas.styleProvider.getTrackHeight();
-		EventEntry firstTx=stream.getEvents().floorEntry(point.x*waveCanvas.getScaleFactor());
+		EventEntry firstTx=stream.getEvents().floorEntry(point.x*waveCanvas.getScale());
 		if(firstTx!=null){
 			do {
 				ITx tx = getTxFromEntry(lane, point.x, firstTx.events);
@@ -175,9 +175,9 @@ public class StreamPainter extends TrackPainter{
 	}
 
 	protected ITx getTxFromEntry(int lane, int offset, IEvent[] firstTx) {
-		long timePoint=offset*waveCanvas.getScaleFactor();
+		long timePoint=offset*waveCanvas.getScale();
-		long timePointLow=(offset-5)*waveCanvas.getScaleFactor();
+		long timePointLow=(offset-5)*waveCanvas.getScale();
-		long timePointHigh=(offset+5)*waveCanvas.getScaleFactor();
+		long timePointHigh=(offset+5)*waveCanvas.getScale();
 		for(IEvent e:firstTx){
 			if(e instanceof ITxEvent) {
 				ITxEvent evt = (ITxEvent) e;

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/WaveformCanvas.java

@@ -42,20 +42,24 @@ import com.minres.scviewer.database.tx.ITx;
 import com.minres.scviewer.database.tx.ITxEvent;
 import com.minres.scviewer.database.ui.IWaveformStyleProvider;
 import com.minres.scviewer.database.ui.IWaveformView;
+import com.minres.scviewer.database.ui.IWaveformZoom;
 import com.minres.scviewer.database.ui.TrackEntry;
+import com.minres.scviewer.database.ui.ZoomKind;
 import com.minres.scviewer.database.ui.swt.Constants;
 
-public class WaveformCanvas extends Canvas {
+public class WaveformCanvas extends Canvas implements IWaveformZoom{
+
+	public static final long ZOOM_FIT = -2;
+
+	public static final long ZOOM_FULL = -1;
 	
 	private boolean doubleBuffering = true;
 
 	IWaveformStyleProvider styleProvider;
 
-    private long scaleFactor = 1000000L; // 1ns
+	private int scaleMagnitude = 6;
 	
-    String unit="ns";
+	private long scaleFactor = Constants.POWERS_OF_TEN[scaleMagnitude];
-    
-    private int level = 12;
 	
 	private long maxTime;
 
@@ -146,16 +150,17 @@ public class WaveformCanvas extends Canvas {
 	public void setOrigin(int x, int y) {
 		checkWidget();
 		ScrollBar hBar = getHorizontalBar();
-        hBar.setSelection(-x);
+		if(x<=0) hBar.setSelection(-x);
 		x = -hBar.getSelection();
 		ScrollBar vBar = getVerticalBar();
-        vBar.setSelection(-y);
+		if(y<=0) vBar.setSelection(-y);
 		y = -vBar.getSelection();
 		origin.x = x;
 		origin.y = y;
 		syncScrollBars();
 	}
 
+	@Override
 	public long getMaxTime() {
 		return maxTime;
 	}
@@ -165,36 +170,51 @@ public class WaveformCanvas extends Canvas {
 		syncScrollBars();
 	}
 
-    public int getZoomLevel() {
+	@Override
-        return level;
+	public long getScale() {
+		return scaleFactor;
 	}
 	
-    public int getMaxZoomLevel(){
+	@Override
-    	return Constants.SCALE_MULTIPLIER.length*Constants.UNIT_STRING.length-1;
+	public void setScale(long factor) {
+		setScalingFactor(factor, (getMaxVisibleTime()+getMinVisibleTime())/2);
 	}
 
-    public void setZoomLevel(int level) {
+	@Override
-		long tc=cursorPainters.get(0).getTime(); // cursor time
+	public void setVisibleRange(long startTime, long endTime) {
-		setZoomLevel(level, tc);
+		assert(startTime<endTime);
+		long time_diff = endTime-startTime;
+		long factor = (time_diff*11/10)/getClientArea().width;
+		setScalingFactor(factor, startTime+time_diff/2);
 	}
 
-    public void setZoomLevel(int level, long centerTime) {
+	//@Override
-		int maxLevel = findFitZoomLevel(maxTime);
+	public void setScalingFactor(long factor, long centerTime) {
-    	if(level<0) {
+		Rectangle clientArea = getClientArea();
-    		if(level<-1) {
+		long clientAreaWidth = clientArea.width;
+		long maxFactor=maxTime/clientAreaWidth;
+		if(factor<0) {
+			if(factor== ZOOM_FIT) {
 				long cTime = getCursorPainters().get(0).getTime();
 				long time_diff = centerTime>cTime?centerTime-cTime:cTime-centerTime;
-    			level = findFitZoomLevel(time_diff);
 				centerTime = (centerTime>cTime?cTime:centerTime)+time_diff/2;
-    		} else
+				factor = (time_diff*11/10)/clientAreaWidth;
-    			level=maxLevel;
+			} else if(factor== ZOOM_FULL)
-	    	if(level<0) level = 0;
+				factor = maxFactor;
+		} 
+		if(factor==0)
+			factor=1;
+		else if(factor>maxFactor)
+			factor=maxFactor;
+		if(factor!=scaleFactor || (getMaxVisibleTime()+getMinVisibleTime()/2) != centerTime) {
+			scaleFactor = factor;
+			scaleMagnitude = 0;
+			for(int i=Constants.POWERS_OF_TEN.length-1; i>0; i--) {
+				if(scaleFactor>=Constants.POWERS_OF_TEN[i]) {
+					scaleMagnitude = i;
+					break;
+				}
 			}
-    	//FIXME: keep center if zoom-out and cursor is not in view
-    	if(level<Constants.SCALE_MULTIPLIER.length*Constants.UNIT_STRING.length && level <= maxLevel){
-    		int scale = level%Constants.SCALE_MULTIPLIER.length;
-    		int unit = level/Constants.SCALE_MULTIPLIER.length;
-    		this.scaleFactor = Constants.UNIT_MULTIPLIER[unit]*Constants.SCALE_MULTIPLIER[scale];
 			ITx tx = arrowPainter.getTx();
 			arrowPainter.setTx(null);
 			/*
@@ -203,8 +223,6 @@ public class WaveformCanvas extends Canvas {
 			 * xcn = tc/newScaleFactor
 			 * t0n = (xcn-xoffs)*scaleFactor
 			 */
-    		Rectangle clientArea = getClientArea();
-    		long clientAreaWidth = clientArea.width;
 			long xoffs = clientAreaWidth/2;
 			long xcn=centerTime/scaleFactor; // new total x-offset
 			long originX=xcn-xoffs;
@@ -216,43 +234,14 @@ public class WaveformCanvas extends Canvas {
 			syncScrollBars();
 			arrowPainter.setTx(tx);    		
 			redraw();
-    		this.level = level;
 		}
 	}
 
-	private int findFitZoomLevel(long duration) {
+	@Override
-		//get area actually capable of displaying data, i.e. area of the receiver which is capable of displaying data
+	public String timeToString(long time) {
-		Rectangle clientArea = getClientArea();
+		int idx = scaleMagnitude/3;
-		long clientAreaWidth = clientArea.width;
+		double fTime = (double)time/Constants.UNIT_MULTIPLIER[idx];
-		//try to find existing zoomlevel where scaleFactor*clientAreaWidth >= maxTime, if one is found set it as new zoomlevel
+		return Constants.getTimeFormatForLevel(idx).format(fTime)+Constants.UNIT_STRING[idx];
-		for(int unitIdx=0; unitIdx<Constants.UNIT_STRING.length; unitIdx++) {
-			long magnitudeMultiplier = Constants.UNIT_MULTIPLIER[unitIdx];
-			for (int scaleIdx=0; scaleIdx<Constants.SCALE_MULTIPLIER.length; scaleIdx++){
-				long scaleFactor = magnitudeMultiplier * Constants.SCALE_MULTIPLIER[scaleIdx];
-				long range = scaleFactor*clientAreaWidth;
-			    if( range >= duration)
-			    	return unitIdx*Constants.SCALE_MULTIPLIER.length+scaleIdx;
-			}
-		}
-		return -1;
-	}
-
-    public long getScaleFactor() {
-        return scaleFactor;
-    }
-
-    public long getScaleFactorPow10() {
-    	int scale = level/Constants.SCALE_MULTIPLIER.length;
-    	double res = Math.pow(1000, scale);
-    	return (long) res;
-    }
-
-    public String getUnitStr(){
-        return Constants.UNIT_STRING[level/Constants.SCALE_MULTIPLIER.length];
-    }
-     
-    public long getUnitMultiplier(){
-        return Constants.SCALE_MULTIPLIER[level%Constants.SCALE_MULTIPLIER.length];
 	}
 
 	public long getTimeForOffset(int xOffset){
@@ -504,6 +493,7 @@ public class WaveformCanvas extends Canvas {
 		}
 	}
 
+	@Override
 	public void centerAt(long time) {
 		int scaledTime = (int) (time / scaleFactor);
 		int newX = -scaledTime+getWidth()/2;
@@ -542,16 +532,55 @@ public class WaveformCanvas extends Canvas {
 		}
 	}
 
-    long getMaxVisibleTime() {
+	
-    	return (getClientArea().width+origin.x)*scaleFactor;
+	@Override
+	public long getMaxVisibleTime() {
+		return (getClientArea().width-origin.x)*scaleFactor;
 	}
 
-    long getMinVisibleTime() {
+	@Override
-    	return origin.x * scaleFactor;
+	public long getMinVisibleTime() {
+		return -origin.x * scaleFactor;
+	}
+
+	@Override
+	public void setMinVisibleTime(long time) {
+		long duration = getMaxVisibleTime()-getMinVisibleTime();
+		if(time>0) {
+			if((time+duration)<getMaxTime()) {
+				int scaledTime = (int) (time / scaleFactor);
+				setOrigin(-scaledTime, origin.y);
+			}
+		} else {
+			setOrigin(0, origin.y);
+		}
+	}
+
+	@Override
+	public void zoom(ZoomKind kind) {
+		switch(kind) {
+		case IN:
+			setScale(getScale()/2);
+			break;
+		case OUT:
+			setScale(getScale()*2);			
+			break;
+		case FIT:
+			setScalingFactor(WaveformCanvas.ZOOM_FIT, cursorPainters.get(1).getTime());
+			break;
+		case FULL:
+			setScale(WaveformCanvas.ZOOM_FULL);
+			break;
+		}
 	}
 
 	public void setStyleProvider(IWaveformStyleProvider styleProvider) {
 		this.styleProvider=styleProvider;
 		redraw();
 	}
+
+	public int getScaleMagnitude() {
+		return scaleMagnitude;
+	}
+
 }

plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/WaveformView.java

@@ -89,8 +89,8 @@ import com.minres.scviewer.database.ui.GotoDirection;
 import com.minres.scviewer.database.ui.ICursor;
 import com.minres.scviewer.database.ui.IWaveformStyleProvider;
 import com.minres.scviewer.database.ui.IWaveformView;
+import com.minres.scviewer.database.ui.IWaveformZoom;
 import com.minres.scviewer.database.ui.TrackEntry;
-import com.minres.scviewer.database.ui.swt.Constants;
 
 public class WaveformView implements IWaveformView {
 
@@ -202,41 +202,17 @@ public class WaveformView implements IWaveformView {
 					asyncUpdate(e.widget);
 					long startTime = waveformCanvas.getTimeForOffset(start.x);
 					long endTime = waveformCanvas.getTimeForOffset(end.x);
-					long targetTimeRange = endTime - startTime;
+					if(startTime<endTime) {
-					long currentTimeRange = waveformCanvas.getMaxVisibleTime() - waveformCanvas.getMinVisibleTime();
+						waveformCanvas.setVisibleRange(startTime, endTime);
-					if (targetTimeRange == 0)
-						return;
-					long relation = currentTimeRange / targetTimeRange;
-					long i = 1;
-					int level = 0;
-					do {
-						if (relation < 0) {
-							if (-relation < i) {
-								break;
-							}
-							level--;
-							if (-relation < i * 3) {
-								break;
-							}
-							level--;
 					} else {
-							if (relation < i) {
+						long targetTimeRange = startTime-endTime;
-								break;
+						long currentTimeRange = waveformCanvas.getMaxVisibleTime() - waveformCanvas.getMinVisibleTime();
-							}
+						long factor = currentTimeRange/targetTimeRange *waveformCanvas.getScale();
-							level++;
+						waveformCanvas.setScalingFactor(factor, (startTime+endTime)/2);
-							if (relation < i * 3) {
+												
-								break;
-							}
-							level++;
-						}
-						i = i * 10;
-					} while (i < 10000);
-					if (i < 10000) {
-						int curLevel = waveformCanvas.getZoomLevel();
-						waveformCanvas.setZoomLevel(curLevel - level, (startTime + endTime) / 2);
 					}
 				} else if( isShift) { // set marker (button 1 and shift)
-					setMarkerTime(snapOffsetToEvent(start), selectedMarker);
+					setMarkerTime(selectedMarker, snapOffsetToEvent(start));
 				} else if(isCtrl) {	// set cursor (button 1 and ctrl)
 					setCursorTime(snapOffsetToEvent(start));
 				} else { // set cursor (button 1 only)
@@ -248,14 +224,14 @@ public class WaveformView implements IWaveformView {
 					}
 				}
 			} else if (e.button == 2) { // set marker (button 2)
-				setMarkerTime(snapOffsetToEvent(start), selectedMarker);
+				setMarkerTime(selectedMarker, snapOffsetToEvent(start));
 			}
 			asyncUpdate(e.widget);
 		}
 
 		protected long snapOffsetToEvent(Point p) {
 			long time = waveformCanvas.getTimeForOffset(p.x);
-			long scaling = 5 * waveformCanvas.getScaleFactor();
+			long scaling = 5 * waveformCanvas.getScale();
 			for (Object o : waveformCanvas.getElementsAt(p)) {
 				EventEntry floorEntry = null;
 				EventEntry ceilEntry = null;
@@ -290,11 +266,10 @@ public class WaveformView implements IWaveformView {
 			switch (e.type) {
 			case SWT.MouseWheel:
 				if((e.stateMask & SWT.CTRL) != 0) {
-					int zoom = waveformCanvas.getZoomLevel();
 					if(e.count<0)
-						waveformCanvas.setZoomLevel(zoom+1);
+						waveformCanvas.setScale(waveformCanvas.getScale()*11/10);
 					else
-						waveformCanvas.setZoomLevel(zoom-1);
+						waveformCanvas.setScale(waveformCanvas.getScale()*10/11);
 				} 
 				break;
 			case SWT.MouseDown:
@@ -469,12 +444,12 @@ public class WaveformView implements IWaveformView {
 
 		toolTipHandler = new ToolTipHandler(parent.getShell());
 		toolTipHandler.activateHoverHelp(waveformCanvas);
-	    // This is the filter that prevents it
+	    // This is the filter that prevents the default handling of mouse wheel in waveformCanvas
 	    getControl().getDisplay().addFilter(SWT.MouseWheel, new Listener() {
 	        @Override
 	        public void handleEvent(Event e) {
 	            // Check if it's the correct widget
-	            if((e.widget.equals(waveformCanvas) || e.widget.equals(this)) && (e.stateMask & SWT.CTRL) != 0) {
+	            if(e.widget.equals(waveformCanvas) && (e.stateMask & SWT.CTRL) != 0) {
 	            	waveformMouseListener.handleEvent(e);
 	                e.doit = false;
 	            }
@@ -1137,16 +1112,6 @@ public class WaveformView implements IWaveformView {
 		this.waveformCanvas.setHighliteRelation(relationType);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.minres.scviewer.database.swt.IWaveformPanel#getMaxTime()
-	 */
-	@Override
-	public long getMaxTime() {
-		return waveformCanvas.getMaxTime();
-	}
-
 	/*
 	 * (non-Javadoc)
 	 * 
@@ -1157,31 +1122,6 @@ public class WaveformView implements IWaveformView {
 		this.waveformCanvas.setMaxTime(maxTime);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.minres.scviewer.database.swt.IWaveformPanel#setZoomLevel(int)
-	 */
-	@Override
-	public void setZoomLevel(int scale) {
-		if(scale<-1) {
-			waveformCanvas.setZoomLevel(scale, getMarkerTime(selectedMarker));
-		} else {
-			waveformCanvas.setZoomLevel(scale);
-			waveformCanvas.reveal(getCursorTime());
-		}
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.minres.scviewer.database.swt.IWaveformPanel#getZoomLevel()
-	 */
-	@Override
-	public int getZoomLevel() {
-		return waveformCanvas.getZoomLevel();
-	}
-
 	/*
 	 * (non-Javadoc)
 	 * 
@@ -1200,10 +1140,10 @@ public class WaveformView implements IWaveformView {
 	 * @see com.minres.scviewer.database.swt.IWaveformPanel#setMarkerTime(long, int)
 	 */
 	@Override
-	public void setMarkerTime(long time, int index) {
+	public void setMarkerTime(int marker, long time) {
-		if (waveformCanvas.getCursorPainters().size() > index + 1) {
+		if (waveformCanvas.getCursorPainters().size() > marker + 1) {
-			final Long oldVal = waveformCanvas.getCursorPainters().get(1 + index).getTime();
+			final Long oldVal = waveformCanvas.getCursorPainters().get(1 + marker).getTime();
-			waveformCanvas.getCursorPainters().get(1 + index).setTime(time);
+			waveformCanvas.getCursorPainters().get(1 + marker).setTime(time);
 			pcs.firePropertyChange(MARKER_PROPERTY, oldVal, time);
 		}
 	}
@@ -1224,7 +1164,7 @@ public class WaveformView implements IWaveformView {
 	 * @see com.minres.scviewer.database.swt.IWaveformPanel#getActMarkerTime()
 	 */
 	@Override
-	public int getSelectedMarkerId() {
+	public int getSelectedMarker() {
 		return selectedMarker;
 	}
 
@@ -1476,58 +1416,16 @@ public class WaveformView implements IWaveformView {
 		return this.pcs.hasListeners(propertyName);
 	}
 
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.minres.scviewer.database.swt.IWaveformPanel#getScaledTime(long)
-	 */
-	@Override
-	public String getScaledTime(long time) {
-		StringBuilder sb = new StringBuilder();
-		double dTime = time;
-		double scaledTime = dTime / waveformCanvas.getScaleFactorPow10();
-		return sb.append(Constants.getTimeFormatForLevel(waveformCanvas.getZoomLevel()).format(scaledTime)).append(waveformCanvas.getUnitStr()).toString();
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see com.minres.scviewer.database.swt.IWaveformPanel#getZoomLevels()
-	 */
-	@Override
-	public String[] getZoomLevels() {
-		String[] res = new String[Constants.SCALE_MULTIPLIER.length * Constants.UNIT_STRING.length];
-		int index = 0;
-		for (String unit : Constants.UNIT_STRING) {
-			for (long factor : Constants.SCALE_MULTIPLIER) {
-				res[index++] = Long.toString(factor) + unit;
-			}
-		}
-		return res;
-	}
-
-	@Override
-	public long getBaselineTime() {
-		return -waveformCanvas.getScaleFactorPow10() * waveformCanvas.getOrigin().x;
-	}
-
-	@Override
-	public void setBaselineTime(Long time) {
-		Point origin = waveformCanvas.getOrigin();
-		origin.x = (int) (-time / waveformCanvas.getScaleFactorPow10());
-		waveformCanvas.setOrigin(origin);
-	}
-
 	@Override
 	public void scrollHorizontal(int percent) {
 		if (percent < -100)
 			percent = -100;
 		if (percent > 100)
 			percent = 100;
-		int diff = (waveformCanvas.getWidth() * percent) / 100;
+		long minTime = waveformCanvas.getMinVisibleTime();
-		Point o = waveformCanvas.getOrigin();
+		long duration = waveformCanvas.getMaxVisibleTime()-minTime;
-		waveformCanvas.setOrigin(o.x - diff, o.y);
+		long diff = (duration * percent) / 100;
-		waveformCanvas.redraw();
+		waveformCanvas.setMinVisibleTime(minTime+diff);
 	}
 
 	@Override
@@ -1580,4 +1478,8 @@ public class WaveformView implements IWaveformView {
 		return  streams.stream().filter(e -> e.waveform.getType() == WaveformType.TRANSACTION).findFirst().isPresent();
 	}
 
+	@Override
+	public IWaveformZoom getWaveformZoom() {
+		return waveformCanvas;
+	}
 }

plugins/com.minres.scviewer.database.vcd/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.database/pom.xml

@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.e4.application/Application.e4xmi

@@ -81,41 +81,6 @@
         <children xsi:type="menu:HandledToolItem" xmi:id="_FrGmEHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.movestreamdown" label="Move Stream down" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/down_blue.png" tooltip="Move stream/waveform in list down" command="_N_sOkHXHEeWwZ-9vrAR2UQ">
           <parameters xmi:id="_VA_yAHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.9" name="com.minres.scviewer.e4.application.command.movewaveformupCommand.parameter.dir" value="down"/>
         </children>
-        <children xsi:type="menu:ToolBarSeparator" xmi:id="_srcD0HgwEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.toolbarseparator.3"/>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_GKi7IHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.previousevent" label="Previous Event" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/reverse_blue.png" tooltip="Navigate to previous event in stream/waveform" command="_79rx4HabEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_XS7YYHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.10" name="com.minres.scviewer.e4.application.command.navigateEventCommand.parameter.dir" value="prev"/>
-        </children>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_GjlGMHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.nextevent" label="Next Event" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/play_blue.png" tooltip="Navigate to next event in stream/waveform" command="_79rx4HabEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_ZzTqcHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.11" name="com.minres.scviewer.e4.application.command.navigateEventCommand.parameter.dir" value="next"/>
-        </children>
-        <children xsi:type="menu:ToolBarSeparator" xmi:id="_tcxaIHgwEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.toolbarseparator.4"/>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_HdKZkHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.previoustransaction" label="Previous Transaction" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/reverse_green.png" tooltip="Navigate to previous transaction" command="_Gn3lEHXKEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_cuGAkHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.12" name="com.minres.scviewer.e4.application.command.navigateTransCommand.parameter.dir" value="prev"/>
-        </children>
-        <children xsi:type="menu:ToolControl" xmi:id="_LtQhcIuKEeWid7xO48ZBXw" elementId="com.minres.scviewer.e4.application.toolcontrol.0" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.elements.RelationTypeToolControl"/>
-        <children xsi:type="menu:DirectToolItem" xmi:id="_Z7ZQkIuJEeWid7xO48ZBXw" elementId="com.minres.scviewer.e4.application.directtoolitem.nextprevinstream" toBeRendered="false" visible="false" label="Next/Prev in stream">
-          <menu xmi:id="_aPyMMIuJEeWid7xO48ZBXw" elementId="com.minres.scviewer.e4.application.menu.2">
-            <children xsi:type="menu:DynamicMenuContribution" xmi:id="_cnNWkIuJEeWid7xO48ZBXw" elementId="com.minres.scviewer.e4.application.dynamicmenucontribution.2" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.parts.NavigateContribution"/>
-          </menu>
-        </children>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_H7bp8HcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.nexttransaction" label="Next Transaction" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/play_green.png" tooltip="Navigate to next transaction" command="_Gn3lEHXKEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_fiO8IHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.13" name="com.minres.scviewer.e4.application.command.navigateTransCommand.parameter.dir" value="next"/>
-        </children>
-      </children>
-      <children xsi:type="menu:ToolBar" xmi:id="_oQdMUHcqEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.toolbar.1">
-        <children xsi:type="menu:HandledToolItem" xmi:id="_LFGfsEZEEeyKK_icsY7Xjg" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomfull" label="Zoom full" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/zoom_full.png" tooltip="Zoom full range" command="_693GoHcqEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_LFGfsUZEEeyKK_icsY7Xjg" elementId="com.minres.scviewer.e4.application.parameter.full" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="full"/>
-        </children>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_5DrGQHf4EeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomfit" label="Zoom fit" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/zoom_fit.png" tooltip="Zoom between cursor and marker" command="_693GoHcqEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_5DrGQXf4EeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.fit" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="fit"/>
-        </children>
-        <children xsi:type="menu:ToolBarSeparator" xmi:id="_p1AvUHcqEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.toolbarseparator.1"/>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_XMQPAHcrEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomin" label="Zoom in" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/magnifier_zoom_in.png" tooltip="Zoom in" command="_693GoHcqEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_fi5w4HcrEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.in" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="in"/>
-        </children>
-        <children xsi:type="menu:HandledToolItem" xmi:id="_XqTc8HcrEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomout" label="Zoom out" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/magifier_zoom_out.png" tooltip="Zoom out" command="_693GoHcqEeWwZ-9vrAR2UQ">
-          <parameters xmi:id="_d7OBYHcrEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.out" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="out"/>
-        </children>
       </children>
       <children xsi:type="menu:ToolBar" xmi:id="_fwn8wGtTEeqmlpoaaMHoiw" elementId="com.minres.scviewer.e4.application.toolbar.2">
         <children xsi:type="menu:HandledToolItem" xmi:id="_j-XIgGtTEeqmlpoaaMHoiw" elementId="com.minres.scviewer.e4.application.handledtoolitem.txdetails" label="TX Details" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/application_side_expand.png" tooltip="Show tx details parts" selected="true" type="Check" command="_Fj1gQEYoEeyKK_icsY7Xjg">
@@ -195,6 +160,7 @@
     <handlers xmi:id="_Du1NAHcrEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handler.zoomCommand" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.handlers.ZoomHandler" command="_693GoHcqEeWwZ-9vrAR2UQ"/>
     <handlers xmi:id="_bxt4QM3rEei6rfTGo88R-w" elementId="com.minres.scviewer.e4.application.handler.changeWaveDisplay" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.handlers.ChangeWaveformDisplay" command="_FZunYM2PEei6rfTGo88R-w"/>
     <handlers xmi:id="_bxw7kM3rEei6rfTGo88R-w" elementId="com.minres.scviewer.e4.application.handler.changeValueDisplay" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.handlers.ChangeValueDisplay" command="_4C_asM3ZEei6rfTGo88R-w"/>
+    <handlers xmi:id="_ZVHbYE-JEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handler.panCommand" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.handlers.PanHandler" command="_y2BUsE-HEeyuGJbYVZjX8w"/>
     <menus xsi:type="menu:PopupMenu" xmi:id="_TwzrsHWSEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.popupmenu.namecontext" label="Name Menu">
       <children xsi:type="menu:HandledMenuItem" xmi:id="_Vco7YHWSEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledmenuitem.moveup" label="Move up" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/up_blue.png" tooltip="Move stream/waveform in list up" command="_N_sOkHXHEeWwZ-9vrAR2UQ">
         <visibleWhen xsi:type="ui:CoreExpression" xmi:id="_elFdcHr_EeWVM_sKoXvptg" coreExpressionId="com.minres.scviewer.e4.application.oneWaveSeleted"/>
@@ -241,6 +207,46 @@
         <visibleWhen xsi:type="ui:ImperativeExpression" xmi:id="_Se1voBlEEeuiP60JNw0iiA" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.handlers.SearchHandler"/>
       </children>
     </menus>
+    <toolbar xmi:id="_ReeeAE-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.toolbar.3">
+      <children xsi:type="menu:HandledToolItem" xmi:id="_GKi7IHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.previousevent" label="Previous Event" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/previous-green.png" tooltip="Navigate to previous event in stream/waveform" command="_79rx4HabEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_XS7YYHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.10" name="com.minres.scviewer.e4.application.command.navigateEventCommand.parameter.dir" value="prev"/>
+      </children>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_GjlGMHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.nextevent" label="Next Event" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/next-green.png" tooltip="Navigate to next event in stream/waveform" command="_79rx4HabEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_ZzTqcHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.11" name="com.minres.scviewer.e4.application.command.navigateEventCommand.parameter.dir" value="next"/>
+      </children>
+      <children xsi:type="menu:ToolBarSeparator" xmi:id="_tcxaIHgwEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.toolbarseparator.4"/>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_HdKZkHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.previoustransaction" label="Previous Transaction" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/reverse_green.png" tooltip="Navigate to previous transaction" command="_Gn3lEHXKEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_cuGAkHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.12" name="com.minres.scviewer.e4.application.command.navigateTransCommand.parameter.dir" value="prev"/>
+      </children>
+      <children xsi:type="menu:ToolControl" xmi:id="_LtQhcIuKEeWid7xO48ZBXw" elementId="com.minres.scviewer.e4.application.toolcontrol.0" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.elements.RelationTypeToolControl"/>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_H7bp8HcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.handledtoolitem.nexttransaction" label="Next Transaction" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/play_green.png" tooltip="Navigate to next transaction" command="_Gn3lEHXKEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_fiO8IHcjEeWwZ-9vrAR2UQ" elementId="com.minres.scviewer.e4.application.parameter.13" name="com.minres.scviewer.e4.application.command.navigateTransCommand.parameter.dir" value="next"/>
+      </children>
+      <children xsi:type="menu:ToolBarSeparator" xmi:id="_dOLmYE-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.toolbarseparator.0"/>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_dPFBcE-HEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.panleft" label="Pan left" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/reverse_blue.png" tooltip="Pan left" command="_y2BUsE-HEeyuGJbYVZjX8w">
+        <parameters xmi:id="_jkVBYE-JEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.14" name="com.minres.scviewer.e4.application.command.pancommand.parameter.direction" value="left"/>
+      </children>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_Z-blgE-GEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.pancursor" label="Pan to cursor" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/center_blue.png" tooltip="Center on cursor" command="_y2BUsE-HEeyuGJbYVZjX8w">
+        <parameters xmi:id="_Z-blgU-GEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.out" name="com.minres.scviewer.e4.application.command.pancommand.parameter.direction" value="cursor"/>
+      </children>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_ejt5IE-HEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.panright" label="Pan right" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/play_blue.png" tooltip="Pan right" command="_y2BUsE-HEeyuGJbYVZjX8w">
+        <parameters xmi:id="_f4awUE-JEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.out" name="com.minres.scviewer.e4.application.command.pancommand.parameter.direction" value="right"/>
+      </children>
+      <children xsi:type="menu:ToolBarSeparator" xmi:id="_b7RFoE-GEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.toolbarseparator.1"/>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_qA5D4E-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomfull" label="Zoom full" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/zoom_full.png" tooltip="Zoom full range" command="_693GoHcqEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_qA5D4U-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.full" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="full"/>
+      </children>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_qA65EE-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomfit" label="Zoom fit" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/zoom_fit.png" tooltip="Zoom between cursor and marker" command="_693GoHcqEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_qA65EU-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.fit" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="fit"/>
+      </children>
+      <children xsi:type="menu:ToolBarSeparator" xmi:id="_qA8HME-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.toolbarseparator.1"/>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_qA8uQE-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomin" label="Zoom in" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/magnifier_zoom_in.png" tooltip="Zoom in" command="_693GoHcqEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_qA8uQU-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.in" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="in"/>
+      </children>
+      <children xsi:type="menu:HandledToolItem" xmi:id="_qA98YE-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.handledtoolitem.zoomout" label="Zoom out" iconURI="platform:/plugin/com.minres.scviewer.e4.application/icons/magifier_zoom_out.png" tooltip="Zoom out" command="_693GoHcqEeWwZ-9vrAR2UQ">
+        <parameters xmi:id="_qA98YU-DEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.parameter.out" name="com.minres.scviewer.e4.application.command.zoomcommand.parameter.level" value="out"/>
+      </children>
+    </toolbar>
   </descriptors>
   <snippets xsi:type="basic:Window" xmi:id="_R8mJUEhwEeyp3vLifEzGbQ" elementId="com.minres.scviewer.e4.application.window.help" selectedElement="_R8mJUUhwEeyp3vLifEzGbQ" label="SC Viewer Help" width="800" height="600">
     <children xsi:type="basic:Part" xmi:id="_R8mJUUhwEeyp3vLifEzGbQ" elementId="com.minres.scviewer.e4.application.part.container" contributionURI="bundleclass://com.minres.scviewer.e4.application/com.minres.scviewer.e4.application.parts.help.HelpBrowser"/>
@@ -289,6 +295,9 @@
   <commands xmi:id="_-9ED4B06EeuiP60JNw0iiA" elementId="com.minres.scviewer.e4.application.command.update" commandName="Update"/>
   <commands xmi:id="_lqjIYEYEEeyPM8G0E2EYww" elementId="org.eclipse.ui.help.helpAction" commandName="Help Command"/>
   <commands xmi:id="_Fj1gQEYoEeyKK_icsY7Xjg" elementId="com.minres.scviewer.e4.application.command.enabletxdetails" commandName="Enable Tx Details" description="Show tx details parts"/>
+  <commands xmi:id="_y2BUsE-HEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.command.pancommand" commandName="Pan Command">
+    <parameters xmi:id="_y2BUsU-HEeyuGJbYVZjX8w" elementId="com.minres.scviewer.e4.application.command.pancommand.parameter.direction" name="direction" optional="false"/>
+  </commands>
   <addons xmi:id="_95PfsnNmEeWBq8z1Dv39LA" elementId="org.eclipse.e4.core.commands.service" contributionURI="bundleclass://org.eclipse.e4.core.commands/org.eclipse.e4.core.commands.CommandServiceAddon"/>
   <addons xmi:id="_95Pfs3NmEeWBq8z1Dv39LA" elementId="org.eclipse.e4.ui.contexts.service" contributionURI="bundleclass://org.eclipse.e4.ui.services/org.eclipse.e4.ui.services.ContextServiceAddon"/>
   <addons xmi:id="_95PftHNmEeWBq8z1Dv39LA" elementId="org.eclipse.e4.ui.bindings.service" contributionURI="bundleclass://org.eclipse.e4.ui.bindings/org.eclipse.e4.ui.bindings.BindingServiceAddon"/>

plugins/com.minres.scviewer.e4.application/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: %Bundle-Name
 Bundle-SymbolicName: com.minres.scviewer.e4.application;singleton:=true
-Bundle-Version: 2.14.2
+Bundle-Version: 2.15.0
 Bundle-Vendor: %Bundle-Vendor
 Require-Bundle: javax.inject;bundle-version="1.0.0",
  org.eclipse.core.runtime;bundle-version="3.11.1",

plugins/com.minres.scviewer.e4.application/pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.14.2</version>
+		<version>2.15.0</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/handlers/NavigateEvent.java

@@ -31,12 +31,16 @@ public class NavigateEvent {
 	final static String PARAMTER_ID="com.minres.scviewer.e4.application.command.navigateEventCommand.parameter.dir"; //$NON-NLS-1$
 
 	@CanExecute
-	public Boolean canExecute(ESelectionService selectionService){
+	public Boolean canExecute(EPartService partService){
-		Object sel = selectionService.getSelection();
+		MPart part = partService.getActivePart();
+		if(part.getObject() instanceof WaveformViewer){
+			Object sel = ((WaveformViewer)part.getObject()).getSelection();
 			if( sel instanceof IStructuredSelection) {
+				if(((IStructuredSelection)sel).isEmpty()) return false;
 				Object o= ((IStructuredSelection)sel).getFirstElement();
 				return o instanceof IWaveform || o instanceof ITx || o instanceof TrackEntry;
 			}
+		}
 		return false;
 	}
 

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/handlers/PanHandler.java

@@ -0,0 +1,49 @@
+/*******************************************************************************
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
+ * 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.e4.application.handlers;
+
+import javax.inject.Named;
+
+import org.eclipse.e4.core.di.annotations.CanExecute;
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.ui.model.application.ui.basic.MPart;
+import org.eclipse.e4.ui.workbench.modeling.EPartService;
+
+import com.minres.scviewer.e4.application.parts.WaveformViewer;
+
+public class PanHandler {
+
+	final static String PARAMTER_ID="com.minres.scviewer.e4.application.command.pancommand.parameter.direction"; //$NON-NLS-1$
+
+	@CanExecute
+	public boolean canExecute(EPartService partService) {
+		return true;
+	}
+		
+	@Execute
+	public void execute(@Named(PARAMTER_ID) String level, EPartService partService) {
+		MPart part = partService.getActivePart();
+		Object obj = part.getObject();
+		if(obj instanceof WaveformViewer){
+			WaveformViewer waveformViewerPart = (WaveformViewer) obj;
+			if("left".equalsIgnoreCase(level)) //$NON-NLS-1$
+				waveformViewerPart.pan(-1);
+			else if("right".equalsIgnoreCase(level)) //$NON-NLS-1$
+				waveformViewerPart.pan(+1);
+			else if("cursor".equalsIgnoreCase(level)) //$NON-NLS-1$
+				waveformViewerPart.pan(0);
+		}
+
+	}
+	
+	
+}

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/handlers/ZoomHandler.java

@@ -18,6 +18,7 @@ import org.eclipse.e4.core.di.annotations.Execute;
 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
 import org.eclipse.e4.ui.workbench.modeling.EPartService;
 
+import com.minres.scviewer.database.ui.ZoomKind;
 import com.minres.scviewer.e4.application.parts.WaveformViewer;
 
 public class ZoomHandler {
@@ -35,15 +36,14 @@ public class ZoomHandler {
 		Object obj = part.getObject();
 		if(obj instanceof WaveformViewer){
 			WaveformViewer waveformViewerPart = (WaveformViewer) obj;
-			int zoomLevel = waveformViewerPart.getZoomLevel();
 			if("in".equalsIgnoreCase(level)) //$NON-NLS-1$
-				waveformViewerPart.setZoomLevel(zoomLevel-1);
+				waveformViewerPart.zoom(ZoomKind.IN);
 			else if("out".equalsIgnoreCase(level)) //$NON-NLS-1$
-				waveformViewerPart.setZoomLevel(zoomLevel+1);
+				waveformViewerPart.zoom(ZoomKind.OUT);
 			else if("fit".equalsIgnoreCase(level)) //$NON-NLS-1$
-				waveformViewerPart.setZoomFit();
+				waveformViewerPart.zoom(ZoomKind.FIT);
 			else if("full".equalsIgnoreCase(level)) //$NON-NLS-1$
-				waveformViewerPart.setZoomFull();
+				waveformViewerPart.zoom(ZoomKind.FULL);
 		}
 
 	}

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/internal/status/WaveStatusBarControl.java

@@ -27,9 +27,6 @@ import com.minres.scviewer.e4.application.Messages;
  */
 public class WaveStatusBarControl extends StatusBarControl {
 
-	/** The Constant ZOOM_LEVEL. */
-	public static final String ZOOM_LEVEL="ZoomLevelUpdate"; //$NON-NLS-1$
-	
 	/** The Constant CURSOR_TIME. */
 	public static final String CURSOR_TIME="CursorPosUpdate"; //$NON-NLS-1$
 	
@@ -45,7 +42,7 @@ public class WaveStatusBarControl extends StatusBarControl {
 
 
 	/** The zoom contribution. */
-	StatusLineContributionItem cursorContribution, markerContribution, markerDiffContribution, zoomContribution;
+	StatusLineContributionItem cursorContribution, markerContribution, markerDiffContribution;
 
 	/**
 	 * Instantiates a new wave status bar control.
@@ -59,11 +56,9 @@ public class WaveStatusBarControl extends StatusBarControl {
 		cursorContribution = new StatusLineContributionItem(Messages.WaveStatusBarControl_5, true, 20);
 		markerContribution = new StatusLineContributionItem(Messages.WaveStatusBarControl_6, true, 20);
 		markerDiffContribution = new StatusLineContributionItem(Messages.WaveStatusBarControl_7, true, 20);
-		zoomContribution = new StatusLineContributionItem(Messages.WaveStatusBarControl_8, true, 8);
 		manager.appendToGroup(StatusLineManager.BEGIN_GROUP,cursorContribution);
 		manager.appendToGroup(StatusLineManager.BEGIN_GROUP,markerContribution);
 		manager.appendToGroup(StatusLineManager.BEGIN_GROUP,markerDiffContribution);
-		manager.appendToGroup(StatusLineManager.BEGIN_GROUP, zoomContribution);
 	}
 
 	/**
@@ -88,17 +83,6 @@ public class WaveStatusBarControl extends StatusBarControl {
 		}
 	}
 
-	/**
-	 * Gets the zoom event.
-	 *
-	 * @param text the text
-	 * @return the zoom event
-	 */
-	@Inject @Optional
-	public void  getZoomEvent(@UIEventTopic(ZOOM_LEVEL) String text) {
-		zoomContribution.setText(text);
-	} 
-
 	/**
 	 * Gets the cursor event.
 	 *

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/WaveformViewer.java

@@ -94,6 +94,7 @@ import com.minres.scviewer.database.ui.IWaveformView;
 import com.minres.scviewer.database.ui.TrackEntry;
 import com.minres.scviewer.database.ui.TrackEntry.ValueDisplay;
 import com.minres.scviewer.database.ui.TrackEntry.WaveDisplay;
+import com.minres.scviewer.database.ui.ZoomKind;
 import com.minres.scviewer.database.ui.swt.Constants;
 import com.minres.scviewer.database.ui.swt.IToolTipContentProvider;
 import com.minres.scviewer.database.ui.swt.IToolTipHelpTextProvider;
@@ -131,7 +132,7 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	protected static final String SHOWN_CURSOR = "SHOWN_CURSOR"; //$NON-NLS-1$
 
 	/** The Constant ZOOM_LEVEL. */
-	protected static final String ZOOM_LEVEL = "ZOOM_LEVEL"; //$NON-NLS-1$
+	protected static final String SCALING_FACTOR = "SCALING_FACTOR"; //$NON-NLS-1$
 
 	/** The Constant BASE_LINE_TIME. */
 	protected static final String BASE_LINE_TIME = "BASE_LINE_TIME"; //$NON-NLS-1$
@@ -151,9 +152,6 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	/** The Constant TX_DETAILS_SHOWN. */
 	protected static final String TX_DETAILS_SHOWN = "TX_DETAILS_SHOWN"; //$NON-NLS-1$
 
-	/** The zoom level. */
-	private String[] zoomLevel;
-
 	/** The Constant ID. */
 	public static final String ID = "com.minres.scviewer.ui.TxEditorPart"; //$NON-NLS-1$
 
@@ -299,15 +297,15 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 
 		waveformPane.addPropertyChangeListener(IWaveformView.CURSOR_PROPERTY, evt -> {
 			Long time = (Long) evt.getNewValue();
-			eventBroker.post(WaveStatusBarControl.CURSOR_TIME, waveformPane.getScaledTime(time));
+			eventBroker.post(WaveStatusBarControl.CURSOR_TIME, waveformPane.getWaveformZoom().timeToString(time));
-			long marker = waveformPane.getMarkerTime(waveformPane.getSelectedMarkerId());
+			long marker = waveformPane.getMarkerTime(waveformPane.getSelectedMarker());
-			eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getScaledTime(time - marker));
+			eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getWaveformZoom().timeToString(time - marker));
 		});
 		waveformPane.addPropertyChangeListener(IWaveformView.MARKER_PROPERTY, evt -> {
 			Long time = (Long) evt.getNewValue();
-			eventBroker.post(WaveStatusBarControl.MARKER_TIME, waveformPane.getScaledTime(time));
+			eventBroker.post(WaveStatusBarControl.MARKER_TIME, waveformPane.getWaveformZoom().timeToString(time));
 			long cursor = waveformPane.getCursorTime();
-			eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getScaledTime(cursor - time));
+			eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getWaveformZoom().timeToString(cursor - time));
 		});
 
 		waveformPane.addSelectionChangedListener(event -> {
@@ -319,17 +317,14 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 		waveformPane.getWaveformControl().addListener(SWT.KeyDown, e -> {
 			if((e.stateMask&SWT.MOD3)!=0) { // Alt key
 			} else if((e.stateMask&SWT.MOD1)!=0) { //Ctrl/Cmd
-				int zoomlevel = waveformPane.getZoomLevel();
 				switch(e.keyCode) {
 				case '+':
 				case SWT.KEYPAD_ADD:
-					if(zoomlevel>0)
+					waveformPane.getWaveformZoom().zoom(ZoomKind.IN);
-						waveformPane.setZoomLevel(zoomlevel-1);
 					return;
 				case '-':
 				case SWT.KEYPAD_SUBTRACT:
-					if(zoomlevel<waveformPane.getZoomLevels().length-1)
+					waveformPane.getWaveformZoom().zoom(ZoomKind.OUT);
-						waveformPane.setZoomLevel(zoomlevel+1);
 					return;
 				case SWT.ARROW_UP:
 					waveformPane.moveSelectedTrack(-1);
@@ -381,7 +376,6 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 			}
 		});
 
-		zoomLevel = waveformPane.getZoomLevels();
 		checkForUpdates = store.getBoolean(PreferenceConstants.DATABASE_RELOAD, true);
 		filesToLoad = new ArrayList<>();
 		persistedState = part.getPersistedState();
@@ -392,7 +386,6 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 		}
 		if (!filesToLoad.isEmpty())
 			loadDatabase(persistedState);
-		eventBroker.post(WaveStatusBarControl.ZOOM_LEVEL, zoomLevel[waveformPane.getZoomLevel()]);
 		menuService.registerContextMenu(waveformPane.getNameControl(), MENU_CONTEXT);
 		menuService.registerContextMenu(waveformPane.getValueControl(),	MENU_CONTEXT);
 		menuService.registerContextMenu(waveformPane.getWaveformControl(), MENU_CONTEXT);
@@ -750,8 +743,8 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 			persistingState.put(SHOWN_CURSOR + index, Long.toString(cursor.getTime()));
 			index++;
 		}
-		persistingState.put(ZOOM_LEVEL, Integer.toString(waveformPane.getZoomLevel()));
+		persistingState.put(SCALING_FACTOR, Long.toString(waveformPane.getWaveformZoom().getScale()));
-		persistingState.put(BASE_LINE_TIME, Long.toString(waveformPane.getBaselineTime()));
+		persistingState.put(BASE_LINE_TIME, Long.toString(waveformPane.getWaveformZoom().getMinVisibleTime()));
 
 		// get selected transaction	of a stream	
 		ISelection selection = waveformPane.getSelection();
@@ -822,17 +815,17 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 				cursors.get(i).setTime(time);
 			}
 		}
-		if (state.containsKey(ZOOM_LEVEL)) {
+		if (state.containsKey(SCALING_FACTOR)) {
 			try {
-				Integer scale = Integer.parseInt(state.get(ZOOM_LEVEL));
+				long scale = Long.parseLong(state.get(SCALING_FACTOR));
-				waveformPane.setZoomLevel(scale);
+				waveformPane.getWaveformZoom().setScale(scale);
 			} catch (NumberFormatException e) {
 			}
 		}
 		if (state.containsKey(BASE_LINE_TIME)) {
 			try {
 				Long scale = Long.parseLong(state.get(BASE_LINE_TIME));
-				waveformPane.setBaselineTime(scale);
+				waveformPane.getWaveformZoom().setMinVisibleTime(scale);
 			} catch (NumberFormatException e) {
 			}
 		}
@@ -871,12 +864,11 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	 */
 	private void updateAll() {
 		eventBroker.post(ACTIVE_WAVEFORMVIEW, this);
-		eventBroker.post(WaveStatusBarControl.ZOOM_LEVEL, zoomLevel[waveformPane.getZoomLevel()]);
 		long cursor = waveformPane.getCursorTime();
-		long marker = waveformPane.getMarkerTime(waveformPane.getSelectedMarkerId());
+		long marker = waveformPane.getMarkerTime(waveformPane.getSelectedMarker());
-		eventBroker.post(WaveStatusBarControl.CURSOR_TIME, waveformPane.getScaledTime(cursor));
+		eventBroker.post(WaveStatusBarControl.CURSOR_TIME, waveformPane.getWaveformZoom().timeToString(cursor));
-		eventBroker.post(WaveStatusBarControl.MARKER_TIME, waveformPane.getScaledTime(marker));
+		eventBroker.post(WaveStatusBarControl.MARKER_TIME, waveformPane.getWaveformZoom().timeToString(marker));
-		eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getScaledTime(cursor - marker));
+		eventBroker.post(WaveStatusBarControl.MARKER_DIFF, waveformPane.getWaveformZoom().timeToString(cursor - marker));
 	}
 
 	/**
@@ -1047,42 +1039,33 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	}
 
 	/**
-	 * Sets the zoom level.
+	 * Execute the zoom according to kind.
 	 * 
-	 * @param level the new zoom level
+	 * @param kind the type of zoom to execute
 	 */
-	public void setZoomLevel(Integer level) {
+	public void zoom(ZoomKind kind) {
-		if (level < 0)
+		waveformPane.getWaveformZoom().zoom(kind);
-			level = 0;
-		if (level > zoomLevel.length - 1)
-			level = zoomLevel.length - 1;
-		waveformPane.setZoomLevel(level);
 		updateAll();
 	}
 
 	/**
-	 * Sets the zoom fit.
+	 * Execute the zoom kind.
-	 */
-	public void setZoomFit() {
-		waveformPane.setZoomLevel(-2);
-		updateAll();
-	}
-
-	/**
-	 * Sets the zoom fit.
-	 */
-	public void setZoomFull() {
-		waveformPane.setZoomLevel(-1);
-		updateAll();
-	}
-
-	/**
-	 * Gets the zoom level.
 	 * 
-	 * @return the zoom level
+	 * @param direction the direction of the pan (-1, 0, 1)
 	 */
-	public int getZoomLevel() {
+	public void pan(int direction) {
-		return waveformPane.getZoomLevel();
+		switch(direction) {
+		case -1: 
+			waveformPane.scrollHorizontal(-10);
+			return;
+		case 1:
+			waveformPane.scrollHorizontal(10);
+			return;
+		case 0:
+			waveformPane.scrollTo(IWaveformView.CURSOR_POS);
+			return;
+		}
+		updateAll();
 	}
 
 	/**
@@ -1113,7 +1096,7 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	 * @return the scaled time
 	 */
 	public String getScaledTime(Long time) {
-		return waveformPane.getScaledTime(time);
+		return waveformPane.getWaveformZoom().timeToString(time);
 	}
 
 	/**
@@ -1239,7 +1222,6 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
 	public void widgetDisposed(DisposeEvent e) {
 		disposeListenerNumber -= 1;
 		if( disposeListenerNumber == 0) {  //if the last tab is closed, reset statusbar
-			eventBroker.post(WaveStatusBarControl.ZOOM_LEVEL, null);
 			eventBroker.post(WaveStatusBarControl.CURSOR_TIME, null);
 			eventBroker.post(WaveStatusBarControl.MARKER_TIME, null);
 			eventBroker.post(WaveStatusBarControl.MARKER_DIFF, null);

plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/help/HelpBrowser.java

@@ -3,7 +3,6 @@ package com.minres.scviewer.e4.application.parts.help;
 import java.io.File;
 
 import javax.annotation.PostConstruct;
-import javax.annotation.PreDestroy;
 import javax.inject.Inject;
 
 import org.eclipse.e4.core.contexts.IEclipseContext;
@@ -24,7 +23,6 @@ import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Listener;
 import org.eclipse.swt.widgets.ProgressBar;
-import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.swt.widgets.ToolBar;
 import org.eclipse.swt.widgets.ToolItem;

plugins/com.minres.scviewer.ui/plugin.xml

@@ -139,19 +139,7 @@
                </visibleWhen>
             </command>
            <command
-                 commandId="com.minres.scviewer.ui.zoom"
+                 commandId="com.minres.scviewer.ui.zoom.in"
-                 id="com.minres.scviewer.ui.zoom.command"
-                 style="pulldown"
-                 tooltip="Set zoom level">
-              <visibleWhen
-                    checkEnabled="false">
-                 <reference
-                       definitionId="com.minres.scviewer.ui.waveEditorActive">
-                 </reference>
-              </visibleWhen>
-           </command>
-           <command
-                 commandId="com.minres.scviewer.ui.zoomin"
                  label="Zoom in"
                  style="push"
                  tooltip="Zoom into">
@@ -163,7 +151,7 @@
               </visibleWhen>
            </command>
            <command
-                 commandId="com.minres.scviewer.ui.zoomout"
+                 commandId="com.minres.scviewer.ui.zoom.out"
                  label="Zoom out"
                  style="push"
                  tooltip="Zoom out of">
@@ -176,119 +164,6 @@
            </command>
          </toolbar>
       </menuContribution>
-      <menuContribution
-            locationURI="menu:com.minres.scviewer.ui.zoom.command">
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="100ps"
-               style="push"
-               tooltip="Resolution 100ps">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="5">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="1ns"
-               style="push"
-               tooltip="Resolution 1ns">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="6">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="10ns"
-               style="push"
-               tooltip="Resolution 10ns">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="7">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="100ns"
-               style="push"
-               tooltip="Resolution 100ns">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="8">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="1µs"
-               style="push"
-               tooltip="Resolution 1us">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="9">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="10µs"
-               style="push"
-               tooltip="Resolution 10us">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="10">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="100µs"
-               style="push"
-               tooltip="Resolution 100us">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="11">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="1ms"
-               style="push"
-               tooltip="Resolution 1ms">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="12">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="10ms"
-               style="push"
-               tooltip="Resolution 10ms">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="13">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="100ms"
-               style="push"
-               tooltip="Resolution 100ms">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="14">
-            </parameter>
-         </command>
-         <command
-               commandId="com.minres.scviewer.ui.zoom"
-               label="1s"
-               style="push"
-               tooltip="Resolution 1s">
-            <parameter
-                  name="com.minres.scviewer.ui.zoom.level"
-                  value="15">
-            </parameter>
-         </command>
-      </menuContribution>
       <menuContribution
             allPopups="false"
             locationURI="popup:com.minres.scviewer.ui.TxEditorPart">
@@ -305,7 +180,7 @@
             </visibleWhen>
          </command>
          <command
-               commandId="com.minres.scviewer.ui.zoomin"
+               commandId="com.minres.scviewer.ui.zoom.in"
                label="Zoom in"
                style="push"
                tooltip="Zoom into">
@@ -317,7 +192,7 @@
             </visibleWhen>
          </command>
          <command
-               commandId="com.minres.scviewer.ui.zoomout"
+               commandId="com.minres.scviewer.ui.zoom.out"
                label="Zoom out"
                style="push"
                tooltip="Zoom out of">
@@ -367,24 +242,21 @@
             name="Prev">
       </command>
       <command
-            defaultHandler="com.minres.scviewer.ui.handler.Zoom"
+            id="com.minres.scviewer.ui.zoom.in"
-            description="Set the zoom level"
-            id="com.minres.scviewer.ui.zoom"
-            name="Zoom">
-         <commandParameter
-               id="com.minres.scviewer.ui.zoom.level"
-               name="level"
-               optional="true">
-         </commandParameter>
-      </command>
-      <command
-            id="com.minres.scviewer.ui.zoomin"
             name="Zoom in">
       </command>
       <command
-            id="com.minres.scviewer.ui.zoomout"
+            id="com.minres.scviewer.ui.zoom.out"
             name="Zoom out">
       </command>
+      <command
+            id="com.minres.scviewer.ui.zoom.fit"
+            name="Zoom fit">
+      </command>
+      <command
+            id="com.minres.scviewer.ui.zoom.full"
+            name="Zoom full">
+      </command>
       <command
             id="com.minres.scviewer.ui.removeWave"
             name="Remove wave">
@@ -411,8 +283,8 @@
          </enabledWhen>
       </handler>
       <handler
-            class="com.minres.scviewer.ui.handler.ZoomInOut"
+            class="com.minres.scviewer.ui.handler.Zoom"
-            commandId="com.minres.scviewer.ui.zoomin">
+            commandId="com.minres.scviewer.ui.zoom.in">
          <enabledWhen>
             <reference
                   definitionId="com.minres.scviewer.ui.waveEditorActive">
@@ -420,8 +292,8 @@
          </enabledWhen>
       </handler>
       <handler
-            class="com.minres.scviewer.ui.handler.ZoomInOut"
+            class="com.minres.scviewer.ui.handler.Zoom"
-            commandId="com.minres.scviewer.ui.zoomout">
+            commandId="com.minres.scviewer.ui.zoom.out">
          <enabledWhen>
             <reference
                   definitionId="com.minres.scviewer.ui.waveEditorActive">
@@ -493,15 +365,11 @@
             icon="res/images/next-green.png">
       </image>
       <image
-            commandId="com.minres.scviewer.ui.zoom"
+            commandId="com.minres.scviewer.ui.zoom.in"
-            icon="res/images/zoom.png">
-      </image>
-      <image
-            commandId="com.minres.scviewer.ui.zoomin"
             icon="res/images/zoom_in.png">
       </image>
       <image
-            commandId="com.minres.scviewer.ui.zoomout"
+            commandId="com.minres.scviewer.ui.zoom.out"
             icon="res/images/zoom_out.png">
       </image>
       <image

plugins/com.minres.scviewer.ui/pom.xml

@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>

plugins/com.minres.scviewer.ui/src/com/minres/scviewer/ui/TxEditorPart.java

@@ -50,6 +50,7 @@ import com.minres.scviewer.database.IWaveformDbFactory;
 import com.minres.scviewer.database.ui.GotoDirection;
 import com.minres.scviewer.database.ui.IWaveformView;
 import com.minres.scviewer.database.ui.TrackEntry;
+import com.minres.scviewer.database.ui.ZoomKind;
 import com.minres.scviewer.database.ui.swt.WaveformViewFactory;
 import com.minres.scviewer.ui.views.TxOutlinePage;
 
@@ -66,13 +67,6 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
 			waveformDbFactory=null;
 	}
 	
-	private final static String[] zoomLevel={
-		"1fs", "10fs", "100fs",
-		"1ps", "10ps", "100ps",
-		"1ns", "10ns", "100ns",
-		"1µs", "10µs", "10µs",
-		"1ms", "10ms", "100ms", "1s"};
-		
 	public static final String ID = "com.minres.scviewer.ui.TxEditorPart"; //$NON-NLS-1$
 
 	public static final String WAVE_ACTION_ID = "com.minres.scviewer.ui.action.AddToWave";
@@ -85,7 +79,6 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
 	private Composite myParent;
 
     private StatusLineContributionItem cursorStatusLineItem;
-	private StatusLineContributionItem zoomStatusLineItem;
 
 	public TxEditorPart() {
 	}
@@ -132,7 +125,6 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
 				}
 			}
 		}).run();
-		zoomStatusLineItem.setText("Zoom level: "+zoomLevel[waveformView.getZoomLevel()]);
 		cursorStatusLineItem.setText("Cursor: "+ waveformView.getCursorTime()/1000000+"ns");
 		MenuManager menuMgr = new MenuManager("#PopupMenu");
 //		menuMgr.setRemoveAllWhenShown(true);
@@ -306,11 +298,9 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
 		// Initialize the editor part
 		setSite(site);
 		setInput(input);
-		zoomStatusLineItem = new StatusLineContributionItem("TxEditorZoomContributionItem");
         cursorStatusLineItem = new StatusLineContributionItem("TxEditorCursorContributionItem");
 		IActionBars actionBars = getEditorSite().getActionBars();
 		IStatusLineManager manager = actionBars.getStatusLineManager();
-		manager.add(zoomStatusLineItem);
         manager.add(cursorStatusLineItem);
 		actionBars.updateActionBars();
 	}
@@ -388,16 +378,8 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
 		waveformView.moveSelection( next);		
 	}
 
-	public void setZoomLevel(Integer level) {
+	public void setZoom(ZoomKind kind) {
-		waveformView.setZoomLevel(level);
+		waveformView.getWaveformZoom().zoom(kind);		
-	}
-
-	public void setZoomFit() {
-		waveformView.setZoomLevel(6);		
-	}
-
-	public int getZoomLevel() {
-		return waveformView.getZoomLevel();
 	}
 
 	public void removeSelected() {

plugins/com.minres.scviewer.ui/src/com/minres/scviewer/ui/handler/Zoom.java

@@ -16,24 +16,29 @@ import org.eclipse.core.commands.ExecutionException;
 import org.eclipse.ui.IEditorPart;
 import org.eclipse.ui.handlers.HandlerUtil;
 
+import com.minres.scviewer.database.ui.ZoomKind;
 import com.minres.scviewer.ui.TxEditorPart;
 
 public class Zoom extends AbstractHandler {
-	private static final String PARM_MSG = "com.minres.scviewer.ui.zoom.level";
+	private static final String ZOOMIN_ID   = "com.minres.scviewer.ui.zoom.in";
+	private static final String ZOOMOUT_ID  = "com.minres.scviewer.ui.zoom.out";
+	private static final String ZOOMFIT_ID  = "com.minres.scviewer.ui.zoom.fit";
+	private static final String ZOOMFULL_ID = "com.minres.scviewer.ui.zoom.full";
 
 	@Override
 	public Object execute(ExecutionEvent event) throws ExecutionException {
 		IEditorPart editor = HandlerUtil.getActiveEditor(event);
-	    String msg = event.getParameter(PARM_MSG);
-	    if (msg == null) {
 		if(editor instanceof TxEditorPart){
-				((TxEditorPart)editor).setZoomFit();
+		    String id = event.getCommand().getId();
-			}
+			TxEditorPart txEditor=(TxEditorPart) editor;
-	    } else {
+		    if (ZOOMIN_ID.compareTo(id) == 0)
-	    	Integer level = Integer.parseInt(msg);
+		    	txEditor.setZoom(ZoomKind.IN);
-			if(editor instanceof TxEditorPart){
+		    else if(ZOOMOUT_ID.compareTo(id) == 0)
-				((TxEditorPart)editor).setZoomLevel(level);
+		    	txEditor.setZoom(ZoomKind.OUT);
-			}
+		    else if(ZOOMFIT_ID.compareTo(id) == 0)
+		    	txEditor.setZoom(ZoomKind.FIT);
+		    else if(ZOOMFULL_ID.compareTo(id) == 0)
+		    	txEditor.setZoom(ZoomKind.FULL);
 		}
 		return null;
 	}

plugins/com.minres.scviewer.ui/src/com/minres/scviewer/ui/handler/ZoomInOut.java

@@ -1,39 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
- * 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.handler;
-
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.handlers.HandlerUtil;
-
-import com.minres.scviewer.ui.TxEditorPart;
-
-public class ZoomInOut extends AbstractHandler {
-	private static final String ZOOMIN_ID = "com.minres.scviewer.ui.zoomin";
-	private static final String ZOOMOUT_ID= "com.minres.scviewer.ui.zoomout";
-
-	@Override
-	public Object execute(ExecutionEvent event) throws ExecutionException {
-		IEditorPart editor = HandlerUtil.getActiveEditor(event);
-		if(editor instanceof TxEditorPart){
-		    String id = event.getCommand().getId();
-			TxEditorPart txEditor=(TxEditorPart) editor;
-		    if (ZOOMIN_ID.compareTo(id) == 0)
-		    	txEditor.setZoomLevel(txEditor.getZoomLevel()-1);
-		    else if(ZOOMOUT_ID.compareTo(id) == 0)
-		    	txEditor.setZoomLevel(txEditor.getZoomLevel()+1);
-		}
-		return null;
-	}
-
-}

pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.minres.scviewer</groupId>
 	<artifactId>com.minres.scviewer.parent</artifactId>
-	<version>2.14.2</version>
+	<version>2.15.0</version>
 	<packaging>pom</packaging>
 	<modules>
 		<module>releng/com.minres.scviewer.target</module>
@@ -29,6 +29,8 @@
 		<tycho-version>1.5.0</tycho-version>
 		<groovy-eclipse-compiler-version>3.6.0-03</groovy-eclipse-compiler-version>
 		<groovy-eclipse-batch-version>3.0.3-01</groovy-eclipse-batch-version>
+<!-- 		<software.download.area>${user.home}/deployment-work/${DEPLOY_WORK_DIRECTORY}</software.download.area> -->
+		<software.download.area>${project.build.directory}/../</software.download.area>
 	</properties>
 
 	<build>
@@ -67,7 +69,7 @@
 						<artifact>
 							<groupId>com.minres.scviewer</groupId>
 							<artifactId>com.minres.scviewer.target</artifactId>
-							<version>2.14.2</version>
+							<version>2.15.0</version>
 						</artifact>
 					</target>
 					<environments>
@@ -125,7 +127,6 @@
 						<plugin id="org.hamcrest.core" />
 						<plugin id="org.junit" />						
 						<plugin id="com.minres.scviewer.e4.product" />
-						<plugin id="com.minres.scviewer.e4.product_slim" />
 						<plugin id="org.eclipse.core.filesystem.linux.x86_64" />
 						<plugin id="org.eclipse.core.filesystem.win32.x86_64" />
 						<plugin id="com.opcoach.e4.preferences" />

products/com.minres.scviewer.e4.product/pom.xml

@@ -6,11 +6,11 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.14.2</version>
+		<version>2.15.0</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<artifactId>com.minres.scviewer.e4.product</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
 	<packaging>eclipse-repository</packaging>
 	<groupId>com.minres.scviewer</groupId>
 	<build>

products/com.minres.scviewer.e4.product/scviewer.product

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <?pde version="3.5"?>
 
-<product name="SCViewer" uid="product" id="com.minres.scviewer.e4.application.product" application="org.eclipse.e4.ui.workbench.swt.E4Application" version="2.14.2" useFeatures="true" includeLaunchers="true">
+<product name="SCViewer" uid="product" id="com.minres.scviewer.e4.application.product" application="org.eclipse.e4.ui.workbench.swt.E4Application" version="2.15.0" useFeatures="true" includeLaunchers="true">
 
    <configIni use="default">
    </configIni>

releng/com.minres.scviewer.target/pom.xml

@@ -12,7 +12,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.14.2</version>
+  	<version>2.15.0</version>
   	<relativePath>../..</relativePath>
   </parent>
 

releng/com.minres.scviewer.updateSite/.gitignore

@@ -3,3 +3,4 @@
 /artifacts.jar
 /content.jar
 /target/
+/gh-pages/

releng/com.minres.scviewer.updateSite/packaging-p2-composite.ant

@@ -0,0 +1,104 @@
+<?xml version="1.0"?>
+<project name="project">
+
+    <target name="getMajorMinorVersion">
+        <script language="javascript">
+            <![CDATA[
+
+                  // getting the value
+                  buildnumber = project.getProperty("unqualifiedVersion");
+                  index = buildnumber.lastIndexOf(".");
+                  counter = buildnumber.substring(0, index);
+            project.setProperty("majorMinorVersion",counter);
+
+              ]]>
+        </script>
+    </target>
+
+    <target name="test_getMajorMinor" depends="getMajorMinorVersion">
+        <echo message="majorMinorVersion: ${majorMinorVersion}"/>
+    </target>
+
+    <!--
+    site.label      The name/title/label of the created composite site
+    unqualifiedVersion  The version without any qualifier replacement
+    buildQualifier    The build qualifier
+  -->
+    <target name="compute.child.repository.data" depends="getMajorMinorVersion">
+        <property name="full.version" value="${unqualifiedVersion}" />
+
+        <property name="software.download.area" location="${user.home}/p2.repositories" />
+        <property name="updates.dir" value="updates" />
+
+        <property name="site.composite.name" value="${site.label} ${majorMinorVersion}" />
+        <property name="main.site.composite.name" value="${site.label} All Versions" />
+
+    	<!--
+        <property name="main.composite.repository.directory" location="${software.download.area}/${updates.dir}" />
+      -->
+        <property name="main.composite.repository.directory" location="${software.download.area}" />
+
+        <property name="composite.repository.directory" value="${main.composite.repository.directory}/${majorMinorVersion}" />
+        <property name="child.repository" value="${full.version}" />
+        <property name="child.repository.directory" value="${composite.repository.directory}/${child.repository}/" />
+    </target>
+
+    <target name="p2.composite.add" depends="compute.child.repository.data">
+        <property name="source.repository" location="${project.build.directory}/repository"/>
+
+        <echo message=" " />
+
+        <echo message="Source repository path: ${source.repository}" />
+
+        <echo message="Copying to ${child.repository.directory}..." />
+
+        <mkdir dir="${child.repository.directory}"/>
+        <copy todir="${child.repository.directory}" overwrite="true">
+            <fileset dir="${source.repository}" />
+        </copy>
+
+        <add.composite.repository.internal
+      composite.repository.location="${composite.repository.directory}"
+      composite.repository.name="${site.composite.name}"
+      composite.repository.child="${child.repository}"
+    />
+
+        <add.composite.repository.internal
+      composite.repository.location="${main.composite.repository.directory}"
+      composite.repository.name="${main.site.composite.name}"
+      composite.repository.child="${majorMinorVersion}"
+    />
+
+    </target>
+
+    <!-- = = = = = = = = = = = = = = = = =
+          macrodef: add.composite.repository.internal          
+         = = = = = = = = = = = = = = = = = -->
+    <macrodef name="add.composite.repository.internal">
+        <attribute name="composite.repository.location" />
+        <attribute name="composite.repository.name" />
+        <attribute name="composite.repository.child" />
+        <sequential>
+
+            <echo message=" " />
+            <echo message="Composite repository       : @{composite.repository.location}" />
+            <echo message="Composite name             : @{composite.repository.name}" />
+            <echo message="Adding child repository    : @{composite.repository.child}" />
+
+            <p2.composite.repository>
+                <repository compressed="false" location="@{composite.repository.location}" name="@{composite.repository.name}" />
+                <add>
+                    <repository location="@{composite.repository.child}" />
+                </add>
+            </p2.composite.repository>
+
+            <echo file="@{composite.repository.location}/p2.index">version=1
+metadata.repository.factory.order=compositeContent.xml,\!
+artifact.repository.factory.order=compositeArtifacts.xml,\!
+</echo>
+
+        </sequential>
+    </macrodef>
+
+
+</project>

releng/com.minres.scviewer.updateSite/pom.xml

@@ -7,7 +7,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.14.2</version>
+		<version>2.15.0</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<build>
@@ -23,6 +23,7 @@
 			</plugin>
 		</plugins>
 	</build>
+	
 	<profiles>
 		<profile>
 			<!-- Activate this profile to perform the release to Bintray -->
@@ -33,37 +34,77 @@
 			<build>
 				<plugins>
 					<plugin>
-						<groupId>com.carrotgarden.maven</groupId>
+						<groupId>org.codehaus.mojo</groupId>
-						<artifactId>bintray-maven-plugin</artifactId>
+						<artifactId>exec-maven-plugin</artifactId>
-    					<version>1.5.20191113165555</version>
+						<version>3.0.0</version>
-   						<configuration>
-							<skip>false</skip>
-							<!-- Bintray organization name. -->
-							<subject>minres</subject>
-							<!-- Bintray target repository. -->
-							<repository>eclipse</repository>
-							<!-- Bintray package name -->
-							<bintrayPackage>SCViewer</bintrayPackage>
-							<!-- Bintray package version number -->
-							<bintrayVersion>${parsedVersion.majorVersion}.${parsedVersion.minorVersion}.${parsedVersion.incrementalVersion}</bintrayVersion>
-							<!-- remove any preexisting files -->
-							<performDestroy>true</performDestroy>
-							<!-- information used when creating the package  -->							
-							<packageVcsUrl>https://git.minres.com/VP-Tools/SCViewer.git</packageVcsUrl>
-							<packageLicenses>EPL-1.0</packageLicenses>
-							<!-- Local folder content to sync to the remote repo. -->
-							<sourceFolder>${project.build.directory}/repository</sourceFolder>
-							<!-- Remote folder for local content upload, relative path. -->
-							<targetFolder>SCViewer/${parsedVersion.majorVersion}.${parsedVersion.minorVersion}</targetFolder>
-							<!-- Bintray credentials in settings.xml. -->
-							<serverId>bintray-minres-deploy</serverId>
-						</configuration>
 						<executions>
-							<!-- Activate "bintray:upload" during "package" -->
 							<execution>
 								<phase>package</phase>
 								<goals>
-                                    <goal>upload</goal>
+									<goal>exec</goal>
+								</goals>
+							</execution>
+						</executions>
+						<configuration>
+							<executable>bash</executable>
+							<!-- optional -->
+							<workingDirectory>${software.download.area}</workingDirectory>
+							<arguments>
+								<argument>-c</argument>
+								<argument>if [ -d gh-pages ]; then cd gh-pages; git pull; else git clone --branch gh-pages https://git.minres.com/VP-Tools/SCViewer.git gh-pages; fi</argument>
+							</arguments>
+							<environmentVariables>
+								<LANG>en_US</LANG>
+							</environmentVariables>
+						</configuration>
+					</plugin>
+ 					<plugin>
+						<groupId>org.eclipse.tycho.extras</groupId>
+						<artifactId>tycho-eclipserun-plugin</artifactId>
+						<version>${tycho-version}</version>
+						<configuration>
+							<!-- IMPORTANT: DO NOT split the arg line -->
+							<appArgLine>-application org.eclipse.ant.core.antRunner -buildfile packaging-p2-composite.ant p2.composite.add -Dsite.label="SCViewer Software Repository" -Dproject.build.directory=${project.build.directory} -DunqualifiedVersion=${unqualifiedVersion} -Dsoftware.download.area="${software.download.area}/gh-pages/repository"</appArgLine>
+							<repositories>
+								<repository>
+									<id>2020-03</id>
+									<layout>p2</layout>
+									<url>http://download.eclipse.org/releases/2020-03/</url>
+								</repository>
+							</repositories>
+							<dependencies>
+								<dependency>
+									<artifactId>org.eclipse.ant.core</artifactId>
+									<type>eclipse-plugin</type>
+								</dependency>
+								<dependency>
+									<artifactId>org.apache.ant</artifactId>
+									<type>eclipse-plugin</type>
+								</dependency>
+								<dependency>
+									<artifactId>org.eclipse.equinox.p2.repository.tools</artifactId>
+									<type>eclipse-plugin</type>
+								</dependency>
+								<dependency>
+									<artifactId>org.eclipse.equinox.p2.core.feature</artifactId>
+									<type>eclipse-feature</type>
+								</dependency>
+								<dependency>
+									<artifactId>org.eclipse.equinox.p2.extras.feature</artifactId>
+									<type>eclipse-feature</type>
+								</dependency>
+								<dependency>
+									<artifactId>org.eclipse.equinox.ds</artifactId>
+									<type>eclipse-plugin</type>
+								</dependency>
+							</dependencies>
+						</configuration>
+						<executions>
+							<execution>
+								<id>add-p2-composite-repository</id>
+								<phase>package</phase>
+								<goals>
+									<goal>eclipse-run</goal>
 								</goals>
 							</execution>
 						</executions>

tests/com.minres.scviewer.database.test/pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>com.minres.scviewer</groupId>
 		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.14.2</version>
+		<version>2.15.0</version>
 		<relativePath>../..</relativePath>
 	</parent>
 	<packaging>eclipse-test-plugin</packaging>