org.jvnet.substance.watermark
Interface SubstanceWatermark

All Superinterfaces:

SubstanceTrait

All Known Implementing Classes:

SubstanceCrosshatchWatermark, SubstanceImageWatermark, SubstanceNoiseWatermark, SubstanceNullWatermark, SubstancePlanktonWatermark, SubstanceStripeWatermark

public interface SubstanceWatermark
extends SubstanceTrait

Interface for watermarks. This class is part of officially supported API.

Author:

Kirill Grouchnikov

Method Summary

void	dispose() Disposes the memory associated with this watermark.
void	drawWatermarkImage(java.awt.Graphics graphics, java.awt.Component c, int x, int y, int width, int height) Draws the watermark on the specified graphics context in the specified region.
void	previewWatermark(java.awt.Graphics g, int x, int y, int width, int height) Draws the preview of the watermark image.
boolean	updateWatermarkImage(SubstanceSkin skin) Updates the current watermark image.

Methods inherited from interface org.jvnet.substance.api.trait.SubstanceTrait

getDisplayName

Method Detail

drawWatermarkImage

void drawWatermarkImage(java.awt.Graphics graphics,
                        java.awt.Component c,
                        int x,
                        int y,
                        int width,
                        int height)

Draws the watermark on the specified graphics context in the specified region.

Parameters:

graphics - Graphics context.

c - Component that is painted.

x - Left X of the region.

y - Top Y of the region.

width - Region width.

height - Region height.

updateWatermarkImage

boolean updateWatermarkImage(SubstanceSkin skin)

Updates the current watermark image.

Parameters:

skin - Skin for the watermark.

Returns:

true if the watermark has been updated successfully, false otherwise.

previewWatermark

void previewWatermark(java.awt.Graphics g,
                      int x,
                      int y,
                      int width,
                      int height)

Draws the preview of the watermark image.

Parameters:

g - Graphic context.

x - the x coordinate of the watermark to be drawn.

y - The y coordinate of the watermark to be drawn.

width - The width of the watermark to be drawn.

height - The height of the watermark to be drawn.

dispose

void dispose()

Disposes the memory associated with this watermark.