add multi-selection in waveform viewer
This commit is contained in:
parent
611cfc7b46
commit
26968b8521
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@ -8,13 +8,13 @@
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* Contributors:
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* MINRES Technologies GmbH - initial API and implementation
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*******************************************************************************/
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package com.minres.scviewer.database.swt;
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package com.minres.scviewer.database.ui.swt;
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import org.eclipse.swt.widgets.Composite;
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import com.minres.scviewer.database.swt.internal.WaveformView;
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import com.minres.scviewer.database.ui.IWaveformView;
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import com.minres.scviewer.database.ui.IWaveformViewFactory;
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import com.minres.scviewer.database.ui.swt.internal.WaveformView;
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public class WaveformViewFactory implements IWaveformViewFactory {
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@ -8,7 +8,7 @@
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* Contributors:
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* MINRES Technologies GmbH - initial API and implementation
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*******************************************************************************/
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package com.minres.scviewer.database.swt.internal;
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package com.minres.scviewer.database.ui.swt.internal;
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import java.awt.Color;
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import java.beans.PropertyChangeEvent;
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@ -86,12 +86,12 @@ import com.minres.scviewer.database.ITxRelation;
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import com.minres.scviewer.database.ITxStream;
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import com.minres.scviewer.database.IWaveform;
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import com.minres.scviewer.database.RelationType;
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import com.minres.scviewer.database.swt.Constants;
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import com.minres.scviewer.database.ui.GotoDirection;
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import com.minres.scviewer.database.ui.ICursor;
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import com.minres.scviewer.database.ui.IWaveformView;
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import com.minres.scviewer.database.ui.TrackEntry;
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import com.minres.scviewer.database.ui.WaveformColors;
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import com.minres.scviewer.database.ui.swt.Constants;
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public class WaveformView implements IWaveformView {
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@ -103,7 +103,7 @@ public class WaveformView implements IWaveformView {
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private ITx currentTxSelection;
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private TrackEntry currentWaveformSelection;
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private ArrayList<TrackEntry> currentWaveformSelection = new ArrayList<>();
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private ScrolledComposite nameListScrolled;
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@ -133,18 +133,41 @@ public class WaveformView implements IWaveformView {
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private Font nameFont, nameFontB;
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protected TrackEntry lastClickedEntry;
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protected MouseListener nameValueMouseListener = new MouseAdapter() {
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@Override
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public void mouseDown(MouseEvent e) {
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if (e.button == 1) {
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Entry<Integer, TrackEntry> entry = trackVerticalOffset.floorEntry(e.y);
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if (entry != null)
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setSelection(new StructuredSelection(entry.getValue()));
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entry.getValue().selected=true;
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} else if (e.button == 3) {
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Menu topMenu= top.getMenu();
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if(topMenu!=null) topMenu.setVisible(true);
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}
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}
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@Override
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public void mouseUp(MouseEvent e) {
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if (e.button == 1) {
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Entry<Integer, TrackEntry> entry = trackVerticalOffset.floorEntry(e.y);
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if (entry != null) {
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if((e.stateMask & SWT.SHIFT) != 0) {
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if(lastClickedEntry.selected) {
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int firstIdx=streams.indexOf(lastClickedEntry);
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int lastIdx = streams.indexOf(entry.getValue());
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List<TrackEntry> res = firstIdx>lastIdx?streams.subList(lastIdx, firstIdx+1):streams.subList(firstIdx, lastIdx+1);
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setSelection(new StructuredSelection(res), (e.stateMask & SWT.CTRL) !=0 , false);
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} else
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setSelection(new StructuredSelection(entry.getValue()), (e.stateMask & SWT.CTRL) !=0 , false);
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} else {
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setSelection(new StructuredSelection(entry.getValue()), (e.stateMask & SWT.CTRL) !=0 , false);
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}
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}
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lastClickedEntry = entry.getValue();
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}
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}
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};
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class WaveformMouseListener implements MouseMoveListener, MouseListener, PaintListener {
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@ -457,7 +480,7 @@ public class WaveformView implements IWaveformView {
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@Override
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public void run() {
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update();
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waveformCanvas.reveal(currentWaveformSelection.waveform);
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currentWaveformSelection.stream().forEach(e -> waveformCanvas.reveal(e.waveform));
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valueList.redraw();
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nameList.redraw();
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}
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@ -480,13 +503,11 @@ public class WaveformView implements IWaveformView {
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trackVerticalOffset.clear();
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waveformCanvas.clearAllWaveformPainter(false);
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boolean even = true;
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boolean clearSelection = true;
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TextLayout tl = new TextLayout(waveformCanvas.getDisplay());
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tl.setFont(nameFontB);
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for (TrackEntry streamEntry : streams) {
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streamEntry.height = waveformCanvas.getTrackHeight();
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streamEntry.vOffset=trackVerticalHeight;
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clearSelection &= currentWaveformSelection!=null && (streamEntry.waveform != currentWaveformSelection.waveform);
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if (streamEntry.isStream()) {
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streamEntry.currentValue="";
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streamEntry.height *= streamEntry.getStream().getMaxConcurrency();
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@ -512,7 +533,6 @@ public class WaveformView implements IWaveformView {
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if (trackVerticalOffset.isEmpty()){
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waveformCanvas.setOrigin(0, 0);
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}
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if(clearSelection) setSelection(new StructuredSelection());
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}
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private int calculateValueWidth() {
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@ -651,11 +671,12 @@ public class WaveformView implements IWaveformView {
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@Override
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public ISelection getSelection() {
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if (currentTxSelection != null) {
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Object[] elem = {currentTxSelection, currentWaveformSelection};
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return new StructuredSelection(elem);
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} else if (currentWaveformSelection != null) {
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Object[] elem = {currentWaveformSelection.waveform, currentWaveformSelection};
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return new StructuredSelection(elem);
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ArrayList<Object> sel = new ArrayList<>();
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sel.add(currentTxSelection);
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sel.addAll(currentWaveformSelection.stream().map(e -> e.waveform).collect(Collectors.toList()));
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return new StructuredSelection(sel.toArray());
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} else if (currentWaveformSelection.size()>0) {
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return new StructuredSelection(currentWaveformSelection.toArray());
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} else
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return new StructuredSelection();
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}
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@ -665,22 +686,33 @@ public class WaveformView implements IWaveformView {
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*/
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@Override
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public void setSelection(ISelection selection) {
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setSelection(selection, false);
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setSelection(selection, false, false);
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}
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/* (non-Javadoc)
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* @see com.minres.scviewer.database.swt.IWaveformPanel#setSelection(org.eclipse.jface.viewers.ISelection, boolean)
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*/
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@Override
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public void setSelection(ISelection selection, boolean addIfNeeded) {
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public void setSelection(ISelection selection, boolean showIfNeeded) {
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setSelection(selection, false, showIfNeeded);
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}
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/* (non-Javadoc)
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* @see com.minres.scviewer.database.swt.IWaveformPanel#addToSelection(org.eclipse.jface.viewers.ISelection, boolean)
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*/
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@Override
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public void addToSelection(ISelection selection, boolean showIfNeeded) {
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setSelection(selection, true, showIfNeeded);
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}
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public void setSelection(ISelection selection, boolean add, boolean addIfNeeded) {
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boolean selectionChanged = false;
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if(currentWaveformSelection!=null) currentWaveformSelection.selected=false;
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currentWaveformSelection.forEach(e->e.selected=false);
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if (selection instanceof IStructuredSelection) {
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if(((IStructuredSelection) selection).size()==0){
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selectionChanged = currentTxSelection!=null||currentWaveformSelection!=null;
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currentTxSelection = null;
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currentWaveformSelection = null;
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currentWaveformSelection .clear();
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} else {
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if(!add) currentWaveformSelection.clear();
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for(Object sel:((IStructuredSelection) selection).toArray()){
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if (sel instanceof ITx && currentTxSelection != sel){
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ITx txSel = (ITx) sel;
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@ -693,26 +725,27 @@ public class WaveformView implements IWaveformView {
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streams.add(trackEntry);
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}
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currentTxSelection = txSel;
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if(trackEntry!=null) currentWaveformSelection = trackEntry;
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if(trackEntry!=null) {
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currentWaveformSelection.add((TrackEntry)sel);
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}
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selectionChanged = true;
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} else if (sel instanceof TrackEntry && currentWaveformSelection != sel) {
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currentWaveformSelection = (TrackEntry) sel;
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if(currentTxSelection!=null && currentTxSelection.getStream()!=currentWaveformSelection)
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currentTxSelection=null;
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} else if (sel instanceof TrackEntry && !currentWaveformSelection.contains(sel)) {
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currentWaveformSelection.add((TrackEntry)sel);
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if(currentTxSelection!=null)
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currentTxSelection=null;
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selectionChanged = true;
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}
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}
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}
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} else {
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if (currentTxSelection != null || currentWaveformSelection != null)
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if (currentTxSelection != null || currentWaveformSelection.size() > 0)
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selectionChanged = true;
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currentTxSelection = null;
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currentWaveformSelection = null;
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currentWaveformSelection.clear();
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}
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if(currentWaveformSelection!=null) currentWaveformSelection.selected=true;
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currentWaveformSelection.forEach(e -> e.selected = true);
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if (selectionChanged) {
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if(currentWaveformSelection!=null) waveformCanvas.reveal(currentWaveformSelection.waveform);
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currentWaveformSelection.forEach(e -> waveformCanvas.reveal(e.waveform));
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waveformCanvas.setSelected(currentTxSelection);
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valueList.redraw();
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nameList.redraw();
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@ -722,13 +755,11 @@ public class WaveformView implements IWaveformView {
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protected void fireSelectionChanged() {
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if(currentWaveformSelection==null) return;
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IStructuredSelection selection=currentTxSelection!=null?
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new StructuredSelection(new Object[]{currentTxSelection, currentWaveformSelection.waveform}):
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new StructuredSelection(currentWaveformSelection.waveform);
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Object[] list = selectionChangedListeners.getListeners();
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for (int i = 0; i < list.length; i++) {
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((ISelectionChangedListener) list[i]).selectionChanged(new SelectionChangedEvent(this, selection));
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}
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ISelection selection=getSelection();
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Object[] list = selectionChangedListeners.getListeners();
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for (int i = 0; i < list.length; i++) {
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((ISelectionChangedListener) list[i]).selectionChanged(new SelectionChangedEvent(this, selection));
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}
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}
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/* (non-Javadoc)
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@ -739,12 +770,14 @@ public class WaveformView implements IWaveformView {
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if(direction==GotoDirection.NEXT || direction==GotoDirection.PREV)
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moveSelection(direction, NEXT_PREV_IN_STREAM) ;
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else {
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int idx = streams.indexOf(currentWaveformSelection);
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if(currentWaveformSelection.size()==1) {
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int idx = streams.indexOf(currentWaveformSelection.get(0));
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if(direction==GotoDirection.UP && idx>0) {
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setSelection(new StructuredSelection(streams.get(idx-1)));
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} else if(direction==GotoDirection.DOWN && idx<(streams.size()-1)) {
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setSelection(new StructuredSelection(streams.get(idx+1)));
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}
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}
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}
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}
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@ -753,9 +786,15 @@ public class WaveformView implements IWaveformView {
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*/
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@Override
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public void moveSelection(GotoDirection direction, RelationType relationType) {
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if (currentWaveformSelection!=null && currentWaveformSelection.isStream() && currentTxSelection!=null) {
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TrackEntry selectedWaveform=null;
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if(currentTxSelection!=null)
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selectedWaveform = getEntryForStream(currentTxSelection.getStream());
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else if(currentWaveformSelection.size()!=1) return;
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if(selectedWaveform==null)
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selectedWaveform = currentWaveformSelection.get(1);
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if (selectedWaveform!=null && selectedWaveform.isStream() && currentTxSelection!=null) {
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if(relationType.equals(IWaveformView.NEXT_PREV_IN_STREAM)){
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ITxStream<? extends ITxEvent> stream = currentWaveformSelection.getStream();
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ITxStream<? extends ITxEvent> stream = selectedWaveform.getStream();
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ITx transaction = null;
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if (direction == GotoDirection.NEXT) {
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List<ITxEvent> thisEntryList = stream.getEvents().get(currentTxSelection.getBeginTime());
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@ -855,14 +894,14 @@ public class WaveformView implements IWaveformView {
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*/
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@Override
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public void moveCursor(GotoDirection direction) {
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if(currentWaveformSelection.size()!=1) return;
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TrackEntry sel = currentWaveformSelection.get(1);
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long time = getCursorTime();
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NavigableMap<Long, ?> map=null;
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if(currentWaveformSelection!=null) {
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if(currentWaveformSelection.isStream()){
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map=currentWaveformSelection.getStream().getEvents();
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} else if(currentWaveformSelection.isSignal()){
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map=currentWaveformSelection.getSignal().getEvents();
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}
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if(sel.isStream()){
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map=sel.getStream().getEvents();
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} else if(sel.isSignal()){
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map=sel.getSignal().getEvents();
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}
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if(map!=null){
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Entry<Long, ?> entry=direction==GotoDirection.PREV?map.lowerEntry(time):map.higherEntry(time);
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@ -884,29 +923,37 @@ public class WaveformView implements IWaveformView {
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public List<TrackEntry> getStreamList() {
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return streams;
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}
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/* (non-Javadoc)
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* @see com.minres.scviewer.database.swt.IWaveformPanel#deleteSelectedTracks()
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*/
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@Override
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public void deleteSelectedTracks() {
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List<TrackEntry> streams = getStreamList();
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for (Object o : (IStructuredSelection)getSelection()) {
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if(o instanceof TrackEntry) {
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TrackEntry e = (TrackEntry) o;
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e.selected=false;
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streams.remove(e);
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}
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}
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setSelection(new StructuredSelection());
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update();
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}
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/* (non-Javadoc)
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* @see com.minres.scviewer.database.swt.IWaveformPanel#moveSelected(int)
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*/
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@Override
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public void moveSelectedTrack(int i) {
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if(currentWaveformSelection!=null){
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int idx = streams.indexOf(currentWaveformSelection);
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int newIdx=idx+i;
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if(newIdx>=0 && newIdx<streams.size()){
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Collections.swap(streams,idx,newIdx);
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revealSelected=true;
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// update();
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// ITx selectedTx=currentTxSelection;
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// if(selectedTx!=null){
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// setSelection(new StructuredSelection(new Object[]{selectedTx, currentWaveformSelection.waveform}));
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// } else {
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// setSelection(new StructuredSelection(currentWaveformSelection.waveform));
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// }
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// waveformCanvas.reveal(currentWaveformSelection.waveform);
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// valueList.redraw();
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// nameList.redraw();
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}
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if(currentWaveformSelection.size()>0){
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int idx = streams.indexOf(currentWaveformSelection.get(0));
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for(Object o: currentWaveformSelection)
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streams.remove(o);
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int tgtIdx=idx+i;
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if(tgtIdx<0) tgtIdx=0;
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if(tgtIdx>=streams.size())
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streams.addAll(currentWaveformSelection);
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else
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streams.addAll(tgtIdx, currentWaveformSelection);
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}
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}
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@ -1108,38 +1155,30 @@ public class WaveformView implements IWaveformView {
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dropTarget.setTransfer(types);
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dropTarget.addDropListener(new DropTargetAdapter() {
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@SuppressWarnings("unchecked")
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public void drop(DropTargetEvent event) {
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if (LocalSelectionTransfer.getTransfer().isSupportedType(event.currentDataType)){
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ISelection sel = LocalSelectionTransfer.getTransfer().getSelection();
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if(sel!=null && sel instanceof IStructuredSelection){
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Object source = ((IStructuredSelection)sel).getFirstElement();
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ISelection s = LocalSelectionTransfer.getTransfer().getSelection();
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if(s!=null && s instanceof IStructuredSelection){
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IStructuredSelection sel = (IStructuredSelection) s;
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for(Object o: sel.toList())
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streams.remove(o);
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DropTarget tgt = (DropTarget) event.widget;
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Point dropPoint = ((Canvas) tgt.getControl()).toControl(event.x, event.y);
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Object target = trackVerticalOffset.floorEntry(dropPoint.y).getValue();
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if(source instanceof TrackEntry && target instanceof TrackEntry){
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TrackEntry srcWave=(TrackEntry) source;
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int srcIdx=streams.indexOf(srcWave);
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streams.remove(srcWave);
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// extract all elements being selected
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if( dropPoint.y > trackVerticalOffset.lastKey()) {
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streams.addAll(sel.toList());
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} else {
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TrackEntry target = trackVerticalOffset.floorEntry(dropPoint.y).getValue();
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int tgtIdx=streams.indexOf(target);
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if(srcIdx<=tgtIdx) tgtIdx++;
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if(tgtIdx>=streams.size())
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streams.add(srcWave);
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else
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streams.add(tgtIdx, srcWave);
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currentWaveformSelection=srcWave;
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update();
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} else if(source instanceof CursorPainter){
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((CursorPainter)source).setTime(0);
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updateValueList();
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}
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streams.addAll(tgtIdx, sel.toList());
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}
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}
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}
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}
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public void dropAccept(DropTargetEvent event) {
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Point offset = canvas.toControl(event.x, event.y);
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if (event.detail != DND.DROP_MOVE || offset.y > trackVerticalOffset.lastKey() + waveformCanvas.getTrackHeight()) {
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if (event.detail != DND.DROP_MOVE) {
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event.detail = DND.DROP_NONE;
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}
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}
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@ -1350,4 +1389,5 @@ public class WaveformView implements IWaveformView {
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public void addDisposeListener( DisposeListener listener ) {
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waveformCanvas.addDisposeListener(listener);
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}
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}
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@ -1,7 +1,6 @@
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package com.minres.scviewer.e4.application.elements;
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import java.util.Iterator;
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import java.util.List;
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import javax.inject.Inject;
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@ -34,22 +33,46 @@ public class WaveformPopupMenuContribution {
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final TrackEntry nullEntry = new TrackEntry(null);
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private boolean selHasBitVector(ISelection sel, boolean checkForDouble) {
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if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
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for(Object elem:(IStructuredSelection)sel) {
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if(elem instanceof TrackEntry) {
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TrackEntry e = (TrackEntry) elem;
|
||||
if(e.waveform instanceof ISignal<?>) {
|
||||
Object o = ((ISignal<?>) e.waveform).getEvents().firstEntry().getValue();
|
||||
if(checkForDouble && o instanceof Double)
|
||||
return true;
|
||||
else if(o instanceof BitVector && ((BitVector)o).getWidth()>1)
|
||||
return true;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
private TrackEntry getSingleTrackEntry(ISelection sel) {
|
||||
TrackEntry entry=null;
|
||||
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
|
||||
for(Object elem:(IStructuredSelection)sel) {
|
||||
if(elem instanceof TrackEntry) {
|
||||
if(entry != null)
|
||||
return null;
|
||||
entry = (TrackEntry) elem;
|
||||
}
|
||||
}
|
||||
}
|
||||
return entry;
|
||||
}
|
||||
|
||||
@Evaluate
|
||||
public boolean evaluate() {
|
||||
Object obj = activePart.getObject();
|
||||
if(obj instanceof WaveformViewer){
|
||||
WaveformViewer wfv = (WaveformViewer)obj;
|
||||
ISelection sel = wfv.getSelection();
|
||||
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
|
||||
Object selected = ((IStructuredSelection)sel).getFirstElement();
|
||||
if(selected instanceof ISignal<?>) {
|
||||
Object x = ((ISignal<?>) selected).getEvents().firstEntry().getValue();
|
||||
if((x instanceof BitVector) && ((BitVector)x).getWidth()==1) {
|
||||
return false;
|
||||
} else
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return selHasBitVector(wfv.getSelection(), true);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -60,39 +83,24 @@ public class WaveformPopupMenuContribution {
|
|||
if(obj instanceof WaveformViewer){
|
||||
WaveformViewer wfv = (WaveformViewer)obj;
|
||||
ISelection sel = wfv.getSelection();
|
||||
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
|
||||
Iterator<?> it = ((IStructuredSelection)sel).iterator();
|
||||
Object first = it.next();
|
||||
Object second=null;
|
||||
if(it.hasNext()) second=it.next();
|
||||
if(first instanceof ISignal<?>) {
|
||||
Object o = ((ISignal<?>) first).getEvents().firstEntry().getValue();
|
||||
//com.minres.scviewer.e4.application.menu.mulitvaluesettings
|
||||
if((o instanceof Double) || (o instanceof BitVector)) {
|
||||
TrackEntry entry=nullEntry;
|
||||
if(second instanceof TrackEntry)
|
||||
entry=(TrackEntry)second;
|
||||
if(o instanceof BitVector) {
|
||||
addValueMenuItem(items, application, modelService, "hex", TrackEntry.ValueDisplay.DEFAULT, entry.valueDisplay);
|
||||
addValueMenuItem(items, application, modelService, "unsigned", TrackEntry.ValueDisplay.UNSIGNED, entry.valueDisplay);
|
||||
addValueMenuItem(items, application, modelService, "signed", TrackEntry.ValueDisplay.SIGNED, entry.valueDisplay);
|
||||
items.add(MMenuFactory.INSTANCE.createMenuSeparator());
|
||||
addWaveMenuItem(items, application, modelService, "bit vector", TrackEntry.WaveDisplay.DEFAULT, entry.waveDisplay);
|
||||
}
|
||||
addWaveMenuItem(items, application, modelService, "analog step-wise", TrackEntry.WaveDisplay.STEP_WISE, entry.waveDisplay);
|
||||
addWaveMenuItem(items, application, modelService, "analog continous", TrackEntry.WaveDisplay.CONTINOUS, entry.waveDisplay);
|
||||
}
|
||||
}
|
||||
}
|
||||
TrackEntry elem = getSingleTrackEntry(sel);
|
||||
if(selHasBitVector(sel, false)) {
|
||||
addValueMenuItem(items, application, modelService, "hex", TrackEntry.ValueDisplay.DEFAULT, elem);
|
||||
addValueMenuItem(items, application, modelService, "unsigned", TrackEntry.ValueDisplay.UNSIGNED, elem);
|
||||
addValueMenuItem(items, application, modelService, "signed", TrackEntry.ValueDisplay.SIGNED, elem);
|
||||
items.add(MMenuFactory.INSTANCE.createMenuSeparator());
|
||||
addWaveMenuItem(items, application, modelService, "bit vector", TrackEntry.WaveDisplay.DEFAULT, elem);
|
||||
}
|
||||
addWaveMenuItem(items, application, modelService, "analog step-wise", TrackEntry.WaveDisplay.STEP_WISE, elem);
|
||||
addWaveMenuItem(items, application, modelService, "analog continous", TrackEntry.WaveDisplay.CONTINOUS, elem);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private void addValueMenuItem(List<MMenuElement> items, MApplication application, EModelService modelService,
|
||||
String label, TrackEntry.ValueDisplay value, TrackEntry.ValueDisplay actual) {
|
||||
String label, TrackEntry.ValueDisplay value, TrackEntry elem) {
|
||||
MHandledMenuItem item = MMenuFactory.INSTANCE.createHandledMenuItem();
|
||||
item.setType(ItemType.RADIO);
|
||||
item.setSelected(value==actual);
|
||||
item.setSelected(elem != null && elem.valueDisplay == value);
|
||||
item.setLabel("Show as "+label);
|
||||
item.setContributorURI("platform:/plugin/com.minres.scviewer.e4.application");
|
||||
List<MCommand> cmds = modelService.findElements(application, "com.minres.scviewer.e4.application.command.changevaluedisplay", MCommand.class, null);
|
||||
|
|
@ -106,10 +114,10 @@ public class WaveformPopupMenuContribution {
|
|||
}
|
||||
|
||||
private void addWaveMenuItem(List<MMenuElement> items, MApplication application, EModelService modelService,
|
||||
String label, TrackEntry.WaveDisplay value, TrackEntry.WaveDisplay actual) {
|
||||
String label, TrackEntry.WaveDisplay value, TrackEntry elem) {
|
||||
MHandledMenuItem item = MMenuFactory.INSTANCE.createHandledMenuItem();
|
||||
item.setType(ItemType.RADIO);
|
||||
item.setSelected(value==actual);
|
||||
item.setSelected(elem != null && elem.waveDisplay==value);
|
||||
item.setLabel("Render "+label);
|
||||
item.setContributorURI("platform:/plugin/com.minres.scviewer.e4.application");
|
||||
List<MCommand> cmds = modelService.findElements(application, "com.minres.scviewer.e4.application.command.changewavedisplay", MCommand.class, null);
|
||||
|
|
|
|||
|
|
@ -1,8 +1,6 @@
|
|||
|
||||
package com.minres.scviewer.e4.application.handlers;
|
||||
|
||||
import java.util.Iterator;
|
||||
|
||||
import javax.inject.Named;
|
||||
|
||||
import org.eclipse.e4.core.di.annotations.CanExecute;
|
||||
|
|
@ -34,18 +32,14 @@ public class ChangeValueDisplay {
|
|||
WaveformViewer wfv = (WaveformViewer)obj;
|
||||
ISelection sel = wfv.getSelection();
|
||||
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
|
||||
Iterator<?> it = ((IStructuredSelection)sel).iterator();
|
||||
it.next();
|
||||
if(it.hasNext()) {
|
||||
Object second = it.next();
|
||||
if(second instanceof TrackEntry) {
|
||||
TrackEntry.ValueDisplay val = TrackEntry.ValueDisplay.valueOf(param);
|
||||
((TrackEntry)second).valueDisplay=val;
|
||||
wfv.update();
|
||||
}
|
||||
for(Object elem:(IStructuredSelection)sel) {
|
||||
if(elem instanceof TrackEntry) {
|
||||
TrackEntry.ValueDisplay val= TrackEntry.ValueDisplay.valueOf(param);
|
||||
((TrackEntry)elem).valueDisplay=val;
|
||||
}
|
||||
}
|
||||
wfv.update();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -1,8 +1,6 @@
|
|||
|
||||
package com.minres.scviewer.e4.application.handlers;
|
||||
|
||||
import java.util.Iterator;
|
||||
|
||||
import javax.inject.Named;
|
||||
|
||||
import org.eclipse.e4.core.di.annotations.CanExecute;
|
||||
|
|
@ -34,16 +32,13 @@ public class ChangeWaveformDisplay {
|
|||
WaveformViewer wfv = (WaveformViewer)obj;
|
||||
ISelection sel = wfv.getSelection();
|
||||
if(!sel.isEmpty() && sel instanceof IStructuredSelection) {
|
||||
Iterator<?> it = ((IStructuredSelection)sel).iterator();
|
||||
it.next();
|
||||
if(it.hasNext()) {
|
||||
Object second = it.next();
|
||||
if(second instanceof TrackEntry) {
|
||||
TrackEntry.WaveDisplay val= TrackEntry.WaveDisplay.valueOf(param);
|
||||
((TrackEntry)second).waveDisplay=val;
|
||||
wfv.update();
|
||||
}
|
||||
for(Object elem:(IStructuredSelection)sel) {
|
||||
if(elem instanceof TrackEntry) {
|
||||
TrackEntry.WaveDisplay val= TrackEntry.WaveDisplay.valueOf(param);
|
||||
((TrackEntry)elem).waveDisplay=val;
|
||||
}
|
||||
}
|
||||
wfv.update();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -17,23 +17,30 @@ import org.eclipse.e4.ui.model.application.ui.basic.MPart;
|
|||
import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
|
||||
import org.eclipse.jface.viewers.IStructuredSelection;
|
||||
|
||||
import com.minres.scviewer.database.IWaveform;
|
||||
import com.minres.scviewer.database.ui.TrackEntry;
|
||||
import com.minres.scviewer.e4.application.parts.WaveformViewer;
|
||||
|
||||
public class DeleteWaveformHandler {
|
||||
|
||||
@SuppressWarnings("unchecked")
|
||||
@CanExecute
|
||||
public Boolean canExecute(ESelectionService selectionService){
|
||||
Object o = selectionService.getSelection();
|
||||
return o instanceof IStructuredSelection && ((IStructuredSelection)o).getFirstElement() instanceof IWaveform;
|
||||
if(o instanceof IStructuredSelection) {
|
||||
IStructuredSelection sel = (IStructuredSelection) o;
|
||||
if(sel.size()>0)
|
||||
return sel.toList().stream().allMatch(e-> e instanceof TrackEntry);
|
||||
else
|
||||
return false;
|
||||
} else
|
||||
return false;
|
||||
}
|
||||
|
||||
@Execute
|
||||
public void execute(ESelectionService selectionService, MPart activePart) {
|
||||
Object o = activePart.getObject();
|
||||
Object sel = selectionService.getSelection();
|
||||
if(o instanceof WaveformViewer && ((IStructuredSelection)sel).getFirstElement() instanceof IWaveform){
|
||||
((WaveformViewer)o).removeStreamFromList((IWaveform) ((IStructuredSelection)sel).getFirstElement());
|
||||
if(o instanceof WaveformViewer){
|
||||
((WaveformViewer)o).removeSelectedStreamsFromList();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -90,16 +90,16 @@ import com.minres.scviewer.database.IWaveform;
|
|||
import com.minres.scviewer.database.IWaveformDb;
|
||||
import com.minres.scviewer.database.IWaveformDbFactory;
|
||||
import com.minres.scviewer.database.RelationType;
|
||||
import com.minres.scviewer.database.swt.Constants;
|
||||
import com.minres.scviewer.database.swt.ToolTipContentProvider;
|
||||
import com.minres.scviewer.database.swt.ToolTipHelpTextProvider;
|
||||
import com.minres.scviewer.database.swt.WaveformViewFactory;
|
||||
import com.minres.scviewer.database.ui.GotoDirection;
|
||||
import com.minres.scviewer.database.ui.ICursor;
|
||||
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.swt.Constants;
|
||||
import com.minres.scviewer.database.ui.swt.ToolTipContentProvider;
|
||||
import com.minres.scviewer.database.ui.swt.ToolTipHelpTextProvider;
|
||||
import com.minres.scviewer.database.ui.swt.WaveformViewFactory;
|
||||
import com.minres.scviewer.database.ui.WaveformColors;
|
||||
import com.minres.scviewer.e4.application.Messages;
|
||||
import com.minres.scviewer.e4.application.internal.status.WaveStatusBarControl;
|
||||
|
|
@ -1005,55 +1005,13 @@ public class WaveformViewer implements IFileChangeListener, IPreferenceChangeLis
|
|||
setFocus();
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the stream from list.
|
||||
*
|
||||
* @param stream the stream
|
||||
*/
|
||||
public void removeStreamFromList(IWaveform stream) {
|
||||
TrackEntry trackEntry = waveformPane.getEntryForStream(stream);
|
||||
List<TrackEntry> streams = waveformPane.getStreamList();
|
||||
ISelection sel = waveformPane.getSelection();
|
||||
TrackEntry newSelection=null;
|
||||
|
||||
if(sel instanceof IStructuredSelection && ((IStructuredSelection) sel).size()==2) {
|
||||
Iterator<?> it = ((IStructuredSelection)sel).iterator();
|
||||
it.next();
|
||||
int idx = streams.indexOf(it.next());
|
||||
|
||||
if(idx==streams.size()-1) {
|
||||
//last stream gets deleted, no more selection
|
||||
if(idx==0) {
|
||||
newSelection=null;
|
||||
}
|
||||
//more than 1 stream left, last gets deleted, selection jumps to new last stream
|
||||
else {
|
||||
newSelection=streams.get(idx-1);
|
||||
}
|
||||
}
|
||||
//more than 1 stream left, any stream but the last gets deleted, selection jumps to the next stream
|
||||
else {
|
||||
newSelection=streams.get(idx+1);
|
||||
}
|
||||
}
|
||||
waveformPane.setSelection(new StructuredSelection());
|
||||
streams.remove(trackEntry);
|
||||
if(newSelection!=null) {
|
||||
Object[] o = {newSelection};
|
||||
waveformPane.setSelection(new StructuredSelection(o));
|
||||
}
|
||||
public void removeSelectedStreamsFromList() {
|
||||
waveformPane.deleteSelectedTracks();
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the streams from list.
|
||||
*
|
||||
* @param iWaveforms the i waveforms
|
||||
*/
|
||||
public void removeStreamsFromList(IWaveform[] iWaveforms) {
|
||||
for (IWaveform stream : iWaveforms)
|
||||
removeStreamFromList(stream);
|
||||
public void removeStreamFromList(ISelection sel) {
|
||||
waveformPane.deleteSelectedTracks();
|
||||
}
|
||||
|
||||
/**
|
||||
* Move selected.
|
||||
*
|
||||
|
|
|
|||
|
|
@ -48,10 +48,10 @@ import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
|
|||
import com.minres.scviewer.database.IWaveform;
|
||||
import com.minres.scviewer.database.IWaveformDb;
|
||||
import com.minres.scviewer.database.IWaveformDbFactory;
|
||||
import com.minres.scviewer.database.swt.WaveformViewFactory;
|
||||
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.swt.WaveformViewFactory;
|
||||
import com.minres.scviewer.ui.views.TxOutlinePage;
|
||||
|
||||
public class TxEditorPart extends EditorPart implements ITabbedPropertySheetPageContributor {
|
||||
|
|
|
|||
Loading…
Reference in New Issue