de.jaret.util.ui.timebars.swt.renderer
Interface TimeBarGapRenderer

All Known Implementing Classes:

DefaultGapRenderer

public interface TimeBarGapRenderer

Interface describing a renderer for rendering in beetween two intervals.

Version:

$Id: TimeBarGapRenderer.java 800 2008-12-27 22:27:33Z kliem $

Author:

Peter Kliem

Method Summary

TimeBarGapRenderer	createPrintRenderer(org.eclipse.swt.printing.Printer printer) Create a similar renderer for printing.
void	dispose() Dispose any resources.
void	draw(org.eclipse.swt.graphics.GC gc, TimeBarViewerDelegate delegate, TimeBarRow row, de.jaret.util.date.Interval interval1, de.jaret.util.date.Interval interval2, org.eclipse.swt.graphics.Rectangle drawingArea, boolean printing) Draw the gap decorator.

Method Detail

draw

void draw(org.eclipse.swt.graphics.GC gc,
          TimeBarViewerDelegate delegate,
          TimeBarRow row,
          de.jaret.util.date.Interval interval1,
          de.jaret.util.date.Interval interval2,
          org.eclipse.swt.graphics.Rectangle drawingArea,
          boolean printing)

Draw the gap decorator.

Parameters:

gc - GC to use

delegate - TimeBarViewerDelaget

row - row in which the intervals are located

interval1 - left interval (may be null)

interval2 - right interval (may be null)

drawingArea - drawing area in beetween the intervals

printing - flag indicating that the drawing is don efor a printer

dispose

void dispose()

Dispose any resources.

createPrintRenderer

TimeBarGapRenderer createPrintRenderer(org.eclipse.swt.printing.Printer printer)

Create a similar renderer for printing. The creation should copy settings made to the producing renderer.

Parameters:

printer - Printer device

Returns:

a configured renderer for printing.