Examples of org.eclipse.jface.text.source.IAnnotationHoverExtension

org.eclipse.jface.text.source.IAnnotationHoverExtension
Extension interface for {@link org.eclipse.jface.text.source.IAnnotationHover} for
- providing its own information control creator
- providing the range of lines for which the hover for a given line is valid
- providing whether the information control can interact with the mouse cursor
@see org.eclipse.jface.text.IInformationControlCreator @see org.eclipse.jface.text.source.IAnnotationHover @since 3.0

      try {


        // compute the hover information
        Object hoverInfo;
        if (annotationHover instanceof IAnnotationHoverExtension) {
          IAnnotationHoverExtension extension= (IAnnotationHoverExtension) annotationHover;
          ILineRange hoverLineRange= extension.getHoverLineRange(sourceViewer, line);
          if (hoverLineRange == null)
            return false;
          final int maxVisibleLines= Integer.MAX_VALUE; // allow any number of lines being displayed, as we support scrolling
          hoverInfo= extension.getHoverInfo(sourceViewer, hoverLineRange, maxVisibleLines);
        } else {
          hoverInfo= annotationHover.getHoverInfo(sourceViewer, line);
        }
        
        // hover region: the beginning of the concerned line to place the control right over the line

View Full Code Here

    
    try {
      // compute the hover information
      Object hoverInfo;
      if (annotationHover instanceof IAnnotationHoverExtension) {
        IAnnotationHoverExtension extension= (IAnnotationHoverExtension) annotationHover;
        ILineRange hoverLineRange= extension.getHoverLineRange(fSourceViewer, line);
        if (hoverLineRange == null)
          return false;
        final int maxVisibleLines= Integer.MAX_VALUE; // allow any number of lines being displayed, as we support scrolling
        hoverInfo= extension.getHoverInfo(fSourceViewer, hoverLineRange, maxVisibleLines);
      } else {
        hoverInfo= annotationHover.getHoverInfo(fSourceViewer, line);
      }


      // hover region: the beginning of the concerned line to place the control right over the line

View Full Code Here

TOP

Related Classes of org.eclipse.jface.text.source.IAnnotationHoverExtension

org.eclipse.ui.internal.texteditor.FocusedInformationPresenter

org.eclipse.ui.texteditor.AbstractTextEditor$InformationDispatchAction

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.