Package org.eclipse.jface.text.source.projection

package org.eclipse.jface.text.source.projection

This package provides the UI part for projection documents of which the most important part is the projection viewer. A projection viewer is a text viewer that allows to expand and collapse folded regions defined by a projection document. This package also introduces a projection annotation model, projection annotations. The projection viewer offers support to show a summary for a folded region.

Package Specification

ProjectionViewer is a specialized SourceViewer that can display line-based folding based on a ProjectionDocument. To do this it uses supporting classes like IProjectionListener, IProjectionPosition, ProjectionAnnotation and others.