/*
* @see org.eclipse.jface.text.TextViewer#setHoverEnrichMode(org.eclipse.jface.text.ITextViewerExtension8.EnrichMode)
* @since 3.4
*/
public void setHoverEnrichMode(EnrichMode mode) {
super.setHoverEnrichMode(mode);
if (fVerticalRulerHoveringController != null)
fVerticalRulerHoveringController.getInternalAccessor().setHoverEnrichMode(mode);
if (fOverviewRulerHoveringController != null)
fOverviewRulerHoveringController.getInternalAccessor().setHoverEnrichMode(mode);
}
/**
* After this method has been executed the caller knows that any installed annotation hover has
* been installed.
*/
protected void ensureAnnotationHoverManagerInstalled() {
if (fVerticalRuler != null
&& (fAnnotationHover != null || !isVerticalRulerOnlyShowingAnnotations())
&& fVerticalRulerHoveringController == null
&& fHoverControlCreator != null) {
fVerticalRulerHoveringController =
new AnnotationBarHoverManager(
fVerticalRuler, this, fAnnotationHover, fHoverControlCreator);
fVerticalRulerHoveringController.install(fVerticalRuler.getControl());
fVerticalRulerHoveringController
.getInternalAccessor()
.setInformationControlReplacer(new StickyHoverManager(this));
}
}