| package org.eclipse.nebula.widgets.nattable.core.layer |
| |
| import org.eclipse.nebula.widgets.nattable.core.geometry.PixelArea |
| import org.eclipse.nebula.widgets.nattable.core.graphics.GraphicsContext |
| |
| interface LayerPainter<T extends Layer> { |
| |
| /** |
| * Paints the specified layer. LayerPainters are typically created by a LayerPainterFactory. |
| * |
| * @param layer The layer to paint. |
| * @param layerPaintArea The width and height of the rectangular pixel area to be painted into. |
| * This represents the available area to be painted into, and may be different from the actual layer's area. |
| * It also may be different from the clipping region of the gc. |
| * @param gc The graphics context to paint into. |
| * The coordinates of the gc should be offset (translated) to the local coordinate system of the specified layer before being passed in. |
| */ |
| def void paintLayer(T layer, PixelArea layerPaintArea, GraphicsContext gc) |
| |
| } |
