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move color settings into style provider

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This commit is contained in:
Eyck Jentzsch 2020-11-28 20:32:11 +01:00
parent bedf4c5c4d
commit 754a61e989
11 changed files with 104 additions and 137 deletions
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2
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/IWaveformStyleProvider.java
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@ -12,4 +12,6 @@ public interface IWaveformStyleProvider {
int getTrackHeight();
Color getColor(WaveformColors type);
Color[] computeColor(String name);
}

2
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/IWaveformView.java
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@ -112,4 +112,6 @@ public interface IWaveformView extends PropertyChangeListener, ISelectionProvide
public void addDisposeListener( DisposeListener listener );
public void deleteSelectedTracks();
public TrackEntry addWaveform(IWaveform waveform, int pos);
}

59
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/TrackEntry.java
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@ -11,63 +11,12 @@
package com.minres.scviewer.database.ui;
import java.awt.Color;
import com.minres.scviewer.database.IWaveform;
public class TrackEntry {
// color info
public static Color fallbackColor = new Color(200,0,0);
public static Color highlightedFallbackColor = new Color(255,0,0);
private Color[]signalColors;
IWaveformStyleProvider styleProvider;
// list of random colors
private static Color[][] randomColors = {
{ new Color( 170, 66, 37 ), new Color ( 190, 66, 37 ) },
{ new Color( 96, 74, 110 ), new Color ( 96, 74, 130 ) },
{ new Color( 133, 105, 128 ), new Color ( 153, 105, 128 ) },
{ new Color( 0, 126, 135 ), new Color ( 0, 126, 155 ) },
{ new Color( 243, 146, 75 ), new Color ( 255, 146, 75 ) },
{ new Color( 206, 135, 163 ), new Color ( 226, 135, 163 ) },
{ new Color( 124, 103, 74 ), new Color ( 144, 103, 74 ) },
{ new Color( 194, 187, 169 ), new Color ( 214, 187, 169 ) },
{ new Color( 104, 73, 71 ), new Color ( 124, 73, 71 ) },
{ new Color( 75, 196, 213 ), new Color ( 75, 196, 233 ) },
{ new Color( 206, 232, 229 ), new Color ( 206, 252, 229 ) },
{ new Color( 169, 221, 199 ), new Color ( 169, 241, 199 ) },
{ new Color( 100, 165, 197 ), new Color ( 100, 165, 217 ) },
{ new Color( 150, 147, 178 ), new Color ( 150, 147, 198 ) },
{ new Color( 200, 222, 182 ), new Color ( 200, 242, 182 ) },
{ new Color( 147, 208, 197 ), new Color ( 147, 228, 197 ) }
};
public static Color[] computeColor (String streamValue, Color fallback, Color highlightedFallback) {
Color[]result = new Color[2];
result[0] = fallback;
result[1] = highlightedFallback;
// assign "random" color here, one name always results in the same color!
if( streamValue!=null && randomColors.length > 0 ) {
int index = Math.abs(streamValue.hashCode()) % randomColors.length;
result[0] = randomColors[index][0];
result[1] = randomColors[index][1];
}
return result;
}
public void setColor(Color changedColor, Color highlightColor) {
signalColors[0] = changedColor;
signalColors[1] = highlightColor;
}
public Color[] getColors() {
return signalColors;
}
public enum ValueDisplay {
DEFAULT, SIGNED, UNSIGNED
@ -92,14 +41,12 @@ public class TrackEntry {
public WaveDisplay waveDisplay = WaveDisplay.DEFAULT;
public TrackEntry(IWaveform waveform) {
public TrackEntry(IWaveform waveform, IWaveformStyleProvider styleProvider) {
this.waveform = waveform;
this.styleProvider=styleProvider;
vOffset=0;
height=0;
selected=false;
signalColors = new Color[2];
signalColors[0] = fallbackColor;
signalColors[1] = highlightedFallbackColor;
}
public IWaveform getWaveform(){

5
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/DefaultWaveformStyleProvider.java
View File

@ -83,5 +83,10 @@ public class DefaultWaveformStyleProvider implements IWaveformStyleProvider {
// TODO Auto-generated method stub
return colors[type.ordinal()];
}
@Override
public Color[] computeColor(String name) {
return new Color[] {SWTResourceManager.getColor( 200,0,0), SWTResourceManager.getColor( 255,0,0)};
}
}

1
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/SignalPainter.java
View File

@ -28,7 +28,6 @@ import com.minres.scviewer.database.DoubleVal;
import com.minres.scviewer.database.IEvent;
import com.minres.scviewer.database.IWaveform;
import com.minres.scviewer.database.ui.TrackEntry;
import com.minres.scviewer.database.ui.TrackEntry.ValueDisplay;
import com.minres.scviewer.database.ui.WaveformColors;
public class SignalPainter extends TrackPainter {

21
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/StreamPainter.java
View File

@ -16,7 +16,7 @@ import java.util.NavigableMap;
import java.util.TreeSet;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.GC;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
@ -46,20 +46,6 @@ public class StreamPainter extends TrackPainter{
this.seenTx=new TreeSet<ITx>();
}
/*
* convert java.awt.Color to org.eclipse.swt.graphics.Color
*/
static org.eclipse.swt.graphics.Color toSwtColor( GC gc, java.awt.Color awtColor ){
return new org.eclipse.swt.graphics.Color( gc.getDevice(), awtColor.getRed(), awtColor.getGreen(), awtColor.getBlue() );
}
static org.eclipse.swt.graphics.Color[] toSwtColors( GC gc, java.awt.Color[] awtColors ){
org.eclipse.swt.graphics.Color[] swtColors = new org.eclipse.swt.graphics.Color[awtColors.length];
for( int i=0; i<awtColors.length; i++ )
swtColors[i] = toSwtColor( gc, awtColors[i] );
return swtColors;
}
@SuppressWarnings("unchecked")
public void paintArea(Projection proj, Rectangle area) {
if(stream.getEvents().size()==0) return;
@ -124,10 +110,9 @@ public class StreamPainter extends TrackPainter{
protected void drawTx(Projection proj, Rectangle area, ITx tx, boolean highlighted ) {
// compute colors
java.awt.Color[] fallbackColors = trackEntry.getColors();
java.awt.Color[] transColor = TrackEntry.computeColor( tx.getGenerator().getName(), fallbackColors[0], fallbackColors[1] );
Color[] transColor = waveCanvas.styleProvider.computeColor( tx.getGenerator().getName());
proj.setBackground( toSwtColor( proj.getGC(), transColor[highlighted?1:0] ) );
proj.setBackground(transColor[highlighted?1:0]);
int offset = tx.getConcurrencyIndex()*this.waveCanvas.styleProvider.getTrackHeight();
Rectangle bb = new Rectangle(

16
plugins/com.minres.scviewer.database.ui.swt/src/com/minres/scviewer/database/ui/swt/internal/WaveformView.java
View File

@ -10,7 +10,6 @@
*******************************************************************************/
package com.minres.scviewer.database.ui.swt.internal;
import java.awt.Color;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
@ -723,10 +722,7 @@ public class WaveformView implements IWaveformView {
ITx txSel = (ITx) sel;
TrackEntry trackEntry = getEntryForStream(txSel.getStream());
if(trackEntry==null && addIfNeeded){
trackEntry=new TrackEntry(txSel.getStream());
// compute fallback colors
Color fallbackColors[] = TrackEntry.computeColor(txSel.getStream().getName(), TrackEntry.fallbackColor, TrackEntry.highlightedFallbackColor);
trackEntry.setColor(fallbackColors[0], fallbackColors[1]);
trackEntry=new TrackEntry(txSel.getStream(), styleProvider);
streams.add(trackEntry);
}
currentTxSelection = txSel;
@ -1394,4 +1390,14 @@ public class WaveformView implements IWaveformView {
update();
}
@Override
public TrackEntry addWaveform(IWaveform waveform, int idx) {
TrackEntry e = new TrackEntry(waveform, styleProvider);
if(idx<0)
getStreamList().add(e);
else
getStreamList().add(idx, e);
return e;
}
}

2
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/elements/WaveformPopupMenuContribution.java
View File

@ -32,7 +32,7 @@ public class WaveformPopupMenuContribution {
@Inject MPart activePart;
final TrackEntry nullEntry = new TrackEntry(null);
final TrackEntry nullEntry = new TrackEntry(null, null);
private boolean selHasBitVector(ISelection sel, boolean checkForDouble) {
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {

42
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/WaveformStyleProvider.java
View File

@ -20,13 +20,14 @@ import com.minres.scviewer.e4.application.preferences.PreferenceConstants;
public class WaveformStyleProvider implements IWaveformStyleProvider {
Composite parent;
private Composite parent;
private Font nameFont;
private Font nameFontB;
private Color[] colors = new Color[WaveformColors.values().length];
Color[] colors = new Color[WaveformColors.values().length];
// list of random colors
private static Color[][] randomColors;
public WaveformStyleProvider() {
@ -34,8 +35,9 @@ public class WaveformStyleProvider implements IWaveformStyleProvider {
}
private void setupDefaults() {
nameFont = Display.getCurrent().getSystemFont();
nameFontB = SWTResourceManager.getBoldFont(nameFont);
Display display = Display.getCurrent();
nameFont = display.getSystemFont();
colors[WaveformColors.LINE.ordinal()] = SWTResourceManager.getColor(SWT.COLOR_RED);
colors[WaveformColors.LINE_HIGHLITE.ordinal()] = SWTResourceManager.getColor(SWT.COLOR_CYAN);
colors[WaveformColors.TRACK_BG_EVEN.ordinal()] = SWTResourceManager.getColor(SWT.COLOR_BLACK);
@ -59,6 +61,24 @@ public class WaveformStyleProvider implements IWaveformStyleProvider {
colors[WaveformColors.MARKER_TEXT.ordinal()] = SWTResourceManager.getColor(SWT.COLOR_WHITE);
colors[WaveformColors.REL_ARROW.ordinal()] = SWTResourceManager.getColor(SWT.COLOR_MAGENTA);
colors[WaveformColors.REL_ARROW_HIGHLITE.ordinal()] = SWTResourceManager.getColor(255, 128, 255);
randomColors = new Color[][] {
{ SWTResourceManager.getColor( 170, 66, 37 ), SWTResourceManager.getColor( 190, 66, 37 ) },
{ SWTResourceManager.getColor( 96, 74, 110 ), SWTResourceManager.getColor( 96, 74, 130 ) },
{ SWTResourceManager.getColor( 133, 105, 128 ), SWTResourceManager.getColor( 153, 105, 128 ) },
{ SWTResourceManager.getColor( 0, 126, 135 ), SWTResourceManager.getColor( 0, 126, 155 ) },
{ SWTResourceManager.getColor( 243, 146, 75 ), SWTResourceManager.getColor( 255, 146, 75 ) },
{ SWTResourceManager.getColor( 206, 135, 163 ), SWTResourceManager.getColor( 226, 135, 163 ) },
{ SWTResourceManager.getColor( 124, 103, 74 ), SWTResourceManager.getColor( 144, 103, 74 ) },
{ SWTResourceManager.getColor( 194, 187, 169 ), SWTResourceManager.getColor( 214, 187, 169 ) },
{ SWTResourceManager.getColor( 104, 73, 71 ), SWTResourceManager.getColor( 124, 73, 71 ) },
{ SWTResourceManager.getColor( 75, 196, 213 ), SWTResourceManager.getColor( 75, 196, 233 ) },
{ SWTResourceManager.getColor( 206, 232, 229 ), SWTResourceManager.getColor( 206, 252, 229 ) },
{ SWTResourceManager.getColor( 169, 221, 199 ), SWTResourceManager.getColor( 169, 241, 199 ) },
{ SWTResourceManager.getColor( 100, 165, 197 ), SWTResourceManager.getColor( 100, 165, 217 ) },
{ SWTResourceManager.getColor( 150, 147, 178 ), SWTResourceManager.getColor( 150, 147, 198 ) },
{ SWTResourceManager.getColor( 200, 222, 182 ), SWTResourceManager.getColor( 200, 242, 182 ) },
{ SWTResourceManager.getColor( 147, 208, 197 ), SWTResourceManager.getColor( 147, 228, 197 ) }
};
}
public WaveformStyleProvider(IEclipsePreferences store) {
@ -105,4 +125,16 @@ public class WaveformStyleProvider implements IWaveformStyleProvider {
return colors[type.ordinal()];
}
@Override
public Color[] computeColor (String streamValue) {
Color[] result = new Color[] {SWTResourceManager.getColor( 200,0,0), SWTResourceManager.getColor( 255,0,0)};
// assign "random" color here, one name always results in the same color!
if( streamValue!=null && randomColors.length > 0 ) {
int index = Math.abs(streamValue.hashCode()) % randomColors.length;
result[0] = randomColors[index][0];
result[1] = randomColors[index][1];
}
return result;
}
}

34
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/WaveformViewer.java
View File

@ -504,7 +504,7 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
return false;
}
});
setupColors();
waveformPane.setStyleProvider(new WaveformStyleProvider(store));
}
@Inject
@ -537,17 +537,9 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
@Override
public void preferenceChange(PreferenceChangeEvent event) {
if (!PreferenceConstants.DATABASE_RELOAD.equals(event.getKey()) && !PreferenceConstants.SHOW_HOVER.equals(event.getKey())){
setupColors();
}
waveformPane.setStyleProvider(new WaveformStyleProvider(store)); }
}
/**
* Setup colors.
*/
protected void setupColors() {
waveformPane.setStyleProvider(new WaveformStyleProvider(store));
}
class DbLoadJob extends Job {
final File file;
public DbLoadJob(String name, final File file) {
@ -809,7 +801,7 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
for (int i = 0; i < waves; i++) {
IWaveform waveform = database.getStreamByName(state.get(SHOWN_WAVEFORM + i));
if (waveform != null) {
TrackEntry t = new TrackEntry(waveform);
TrackEntry t = waveformPane.addWaveform(waveform, -1);
//check if t is selected
boolean isSelected = Boolean.valueOf(state.get(SHOWN_WAVEFORM + i + WAVEFORM_SELECTED));
if(isSelected) {
@ -826,8 +818,6 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
t.waveDisplay=WaveDisplay.valueOf(s);
}
}
if (res.size() > 0)
waveformPane.getStreamList().addAll(res);
Integer cursorLength = state.containsKey(SHOWN_CURSOR+"S")?Integer.parseInt(state.get(SHOWN_CURSOR + "S")):0; //$NON-NLS-1$ //$NON-NLS-2$
List<ICursor> cursors = waveformPane.getCursorList();
if (cursorLength == cursors.size()) {
@ -997,12 +987,10 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
* @param insert the insert
*/
public void addStreamsToList(IWaveform[] iWaveforms, boolean insert) {
List<TrackEntry> streams = new LinkedList<>();
for (IWaveform stream : iWaveforms)
streams.add(new TrackEntry(stream));
IStructuredSelection selection = (IStructuredSelection) waveformPane.getSelection();
if (selection.size() == 0) {
waveformPane.getStreamList().addAll(streams);
for (IWaveform waveform : iWaveforms)
waveformPane.addWaveform(waveform, -1);
} else {
Object first = selection.getFirstElement();
if(first instanceof ITx) {
@ -1010,17 +998,21 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
TrackEntry trackEntry = waveformPane.getEntryForStream(stream);
if (insert) {
int index = waveformPane.getStreamList().indexOf(trackEntry);
waveformPane.getStreamList().addAll(index, streams);
for (IWaveform waveform : iWaveforms)
waveformPane.addWaveform(waveform, index++);
} else {
waveformPane.getStreamList().addAll(streams);
for (IWaveform waveform : iWaveforms)
waveformPane.addWaveform(waveform, -1);
}
} else if(first instanceof TrackEntry) {
TrackEntry trackEntry = (TrackEntry) first;
if (insert) {
int index = waveformPane.getStreamList().indexOf(trackEntry);
waveformPane.getStreamList().addAll(index, streams);
for (IWaveform waveform : iWaveforms)
waveformPane.addWaveform(waveform, index++);
} else {
waveformPane.getStreamList().addAll(streams);
for (IWaveform waveform : iWaveforms)
waveformPane.addWaveform(waveform, -1);
}
}

57
plugins/com.minres.scviewer.ui/src/com/minres/scviewer/ui/TxEditorPart.java
View File

@ -16,7 +16,6 @@ import java.io.File;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
@ -78,7 +77,7 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
public static final String WAVE_ACTION_ID = "com.minres.scviewer.ui.action.AddToWave";
private IWaveformView txDisplay;
private IWaveformView waveformView;
/** This is the root of the editor's model. */
private IWaveformDb database;
@ -106,23 +105,23 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
myParent.getDisplay().syncExec(new Runnable() {
@Override
public void run() {
txDisplay.setMaxTime(database.getMaxTime());
waveformView.setMaxTime(database.getMaxTime());
}
});
}
}
});
WaveformViewFactory factory = new WaveformViewFactory();
txDisplay = factory.createPanel(parent);
txDisplay.setMaxTime(0);
txDisplay.addPropertyChangeListener(IWaveformView.CURSOR_PROPERTY, new PropertyChangeListener() {
waveformView = factory.createPanel(parent);
waveformView.setMaxTime(0);
waveformView.addPropertyChangeListener(IWaveformView.CURSOR_PROPERTY, new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
Long time = (Long) evt.getNewValue();
cursorStatusLineItem.setText("Cursor: "+ time/1000000+"ns");
}
});
getSite().setSelectionProvider(txDisplay);
getSite().setSelectionProvider(waveformView);
new Thread(new Runnable() {
@Override
public void run() {
@ -133,8 +132,8 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
}
}).run();
zoomStatusLineItem.setText("Zoom level: "+zoomLevel[txDisplay.getZoomLevel()]);
cursorStatusLineItem.setText("Cursor: "+ txDisplay.getCursorTime()/1000000+"ns");
zoomStatusLineItem.setText("Zoom level: "+zoomLevel[waveformView.getZoomLevel()]);
cursorStatusLineItem.setText("Cursor: "+ waveformView.getCursorTime()/1000000+"ns");
MenuManager menuMgr = new MenuManager("#PopupMenu");
// menuMgr.setRemoveAllWhenShown(true);
// menuMgr.addMenuListener(new IMenuListener() {
@ -142,9 +141,9 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
// fillContextMenu(manager);
// }
// });
Menu menu = menuMgr.createContextMenu(txDisplay.getControl());
txDisplay.getControl().setMenu(menu);
getSite().registerContextMenu(menuMgr, txDisplay);
Menu menu = menuMgr.createContextMenu(waveformView.getControl());
waveformView.getControl().setMenu(menu);
getSite().registerContextMenu(menuMgr, waveformView);
}
@ -204,7 +203,7 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
pm.beginTask("Loading database "+files[0].getName(), files.length);
try {
database.load(files[0]);
database.addPropertyChangeListener(txDisplay);
database.addPropertyChangeListener(waveformView);
pm.worked(1);
if(pm.isCanceled()) return;
if(files.length==2){
@ -236,16 +235,14 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
protected void updateTxDisplay() {
txDisplay.setMaxTime(database.getMaxTime());
waveformView.setMaxTime(database.getMaxTime());
if(TxEditorPart.this.getEditorInput() instanceof TxEditorInput &&
((TxEditorInput) TxEditorPart.this.getEditorInput()).getStreamNames().size()>0){
LinkedList<TrackEntry> entries= new LinkedList<>();
for(String streamName:((TxEditorInput) TxEditorPart.this.getEditorInput()).getStreamNames()){
IWaveform stream = database.getStreamByName(streamName);
if(stream!=null)
entries.add(new TrackEntry(stream));
IWaveform waveform = database.getStreamByName(streamName);
if(waveform!=null)
waveformView.addWaveform(waveform, -1);
}
txDisplay.getStreamList().addAll(entries);
}
}
@ -335,9 +332,9 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
public void addStreamToList(IWaveform obj){
if(getEditorInput() instanceof TxEditorInput && !((TxEditorInput) getEditorInput()).getStreamNames().contains(obj.getFullName())){
((TxEditorInput) getEditorInput()).getStreamNames().add(obj.getFullName());
txDisplay.getStreamList().add(new TrackEntry(obj));
waveformView.addWaveform(obj, -1);
} else
txDisplay.getStreamList().add(new TrackEntry(obj));
waveformView.addWaveform(obj, -1);
}
@ -351,13 +348,13 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
((TxEditorInput) getEditorInput()).getStreamNames().remove(waveform.getFullName());
}
TrackEntry entry=null;
for(TrackEntry e:txDisplay.getStreamList()) {
for(TrackEntry e:waveformView.getStreamList()) {
if(e.waveform==waveform) {
entry=e;
break;
}
}
txDisplay.getStreamList().remove(entry);
waveformView.getStreamList().remove(entry);
}
public void removeStreamsFromList(IWaveform[] iWaveforms){
@ -366,20 +363,20 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
public List<TrackEntry> getStreamList(){
return txDisplay.getStreamList();
return waveformView.getStreamList();
}
public void setSelection(final ISelection selection){
myParent.getDisplay().asyncExec(new Runnable() {
@Override
public void run() {
txDisplay.setSelection(selection);
waveformView.setSelection(selection);
}
});
}
public ISelection getSelection(){
return txDisplay.getSelection();
return waveformView.getSelection();
}
@Override
@ -388,19 +385,19 @@ public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPage
}
public void moveSelection(GotoDirection next) {
txDisplay.moveSelection( next);
waveformView.moveSelection( next);
}
public void setZoomLevel(Integer level) {
txDisplay.setZoomLevel(level);
waveformView.setZoomLevel(level);
}
public void setZoomFit() {
txDisplay.setZoomLevel(6);
waveformView.setZoomLevel(6);
}
public int getZoomLevel() {
return txDisplay.getZoomLevel();
return waveformView.getZoomLevel();
}
public void removeSelected() {