package net.mograsim.plugin.tables.mi;
+import java.util.Optional;
import java.util.concurrent.atomic.AtomicBoolean;
import org.eclipse.swt.widgets.Display;
public class RowHighlighter
{
- private int highlighted, toHighlight;
+ private int highlighted = -1, toHighlight;
private LazyTableViewer viewer;
private AtomicBoolean waiting = new AtomicBoolean();
+ private ColorProvider cProv;
- public RowHighlighter(LazyTableViewer viewer)
+ public RowHighlighter(LazyTableViewer viewer, ColorProvider cProv)
{
this.viewer = viewer;
+ this.cProv = cProv;
}
public void highlight(int row)
private void innerHighlight(int row)
{
- viewer.highlightRow(highlighted, false);
- highlighted = row;
+ Table table = viewer.getTable();
+ cProv.highlight(row);
if (row != -1)
{
- viewer.highlightRow(row, true);
- Table table = viewer.getTable();
table.showItem(table.getItem(Math.min(table.getItemCount(), row + 2)));
table.showItem(table.getItem(row));
+ Optional.of(table.getItem(row).getData()).ifPresent(d -> viewer.update(d, null));
}
+ if (highlighted != -1)
+ Optional.of(table.getItem(highlighted).getData()).ifPresent(d -> viewer.update(d, null));
+ highlighted = row;
}
}