X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.plugin.core%2Fsrc%2Fnet%2Fmograsim%2Fplugin%2Ftables%2Fmi%2FInstructionView.java;fp=net.mograsim.plugin.core%2Fsrc%2Fnet%2Fmograsim%2Fplugin%2Ftables%2Fmi%2FInstructionView.java;h=68e83298932facecb7483849394d3d247fa13e2a;hb=227b60111a67be1f268d89033ddbbf6768131704;hp=35b6933f651368858a58e2a7deb8ac91c92bbe92;hpb=6f7a567274818eb91c38794155043a51fac4491c;p=Mograsim.git

diff --git a/net.mograsim.plugin.core/src/net/mograsim/plugin/tables/mi/InstructionView.java b/net.mograsim.plugin.core/src/net/mograsim/plugin/tables/mi/InstructionView.java
index 35b6933f..68e83298 100644
--- a/net.mograsim.plugin.core/src/net/mograsim/plugin/tables/mi/InstructionView.java
+++ b/net.mograsim.plugin.core/src/net/mograsim/plugin/tables/mi/InstructionView.java
@@ -40,6 +40,7 @@ public class InstructionView extends ViewPart implements ContextObserver
 	private MicroInstructionMemory memory;
 	private DisplaySettings displaySettings;
 	private InstructionTableContentProvider provider;
+	private int highlighted = 0;
 
 	@SuppressWarnings("unused")
 	@Override
@@ -66,10 +67,17 @@ public class InstructionView extends ViewPart implements ContextObserver
 		viewerData.horizontalSpan = 3;
 		viewer.getTable().setLayoutData(viewerData);
 
-		displaySettings.addObserver(() -> viewer.refreshLazy());
+		displaySettings.addObserver(() -> viewer.refresh());
 		MachineContext.getInstance().registerObserver(this);
 	}
 
+	public void highlight(int index)
+	{
+		viewer.highlightRow(highlighted, false);
+		viewer.highlightRow(index, true);
+		viewer.getTable().setTopIndex(index);
+	}
+
 	@SuppressWarnings("unused")
 	private void setupMenuButtons(Composite parent)
 	{
@@ -167,6 +175,7 @@ public class InstructionView extends ViewPart implements ContextObserver
 		}
 		col.setEditingSupport(support);
 		col.setLabelProvider(provider);
+		col.getColumn().setToolTipText(miDef.getParameterDescription(index).orElse(""));
 	}
 
 	private TableViewerColumn createTableViewerColumn(String title, int bound)