org.jvnet.substance.border
Class NullBorderPainter
java.lang.Object
org.jvnet.substance.border.NullBorderPainter
- All Implemented Interfaces:
- SubstanceBorderPainter, SubstanceTrait
public class NullBorderPainter
- extends java.lang.Object
- implements SubstanceBorderPainter
Empty implementation of SubstanceBorderPainter
which doesn't paint
any border. This is useful for migration of custom gradient painters which,
until version 4.0, were used to paint both the control background and the
control border. Starting from version 4.0, the borders are painted by the
currently installed border painter, and as such, a custom gradient painter
that paints a border will be overriden by the current border painter. To
allow easier migration (splitting the old custom gradient painter into a
custom gradient painter and a custom border painter, you can use this
implementation that will not override the custom border.
- Author:
- Kirill Grouchnikov
Method Summary |
java.lang.String |
getDisplayName()
Returns the display name of this trait. |
void |
paintBorder(java.awt.Graphics g,
java.awt.Component c,
int width,
int height,
java.awt.Shape contour,
java.awt.Shape innerContour,
ColorScheme colorScheme1,
ColorScheme colorScheme2,
float cyclePos,
boolean useCyclePosAsInterpolation)
Paints the control border. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NullBorderPainter
public NullBorderPainter()
getDisplayName
public java.lang.String getDisplayName()
- Description copied from interface:
SubstanceTrait
- Returns the display name of
this
trait. This method is
part of officially supported API.
- Specified by:
getDisplayName
in interface SubstanceBorderPainter
- Specified by:
getDisplayName
in interface SubstanceTrait
- Returns:
- The display name of
this
trait.
paintBorder
public void paintBorder(java.awt.Graphics g,
java.awt.Component c,
int width,
int height,
java.awt.Shape contour,
java.awt.Shape innerContour,
ColorScheme colorScheme1,
ColorScheme colorScheme2,
float cyclePos,
boolean useCyclePosAsInterpolation)
- Description copied from interface:
SubstanceBorderPainter
- Paints the control border.
- Specified by:
paintBorder
in interface SubstanceBorderPainter
- Parameters:
g
- Graphics.c
- Component.width
- Width of a UI component.height
- Height of a UI component.contour
- Contour of a UI component.innerContour
- Inner contour of a UI component. May be ignored if the
specific implementation paints only the outside border.colorScheme1
- The first color scheme.colorScheme2
- The second color scheme.cyclePos
- Cycle position. Is used for rollover and pulsation effects.
Must be in 0..10 range.useCyclePosAsInterpolation
- Indicates the algorithm to use for computing various colors.
If true
, the cyclePos
is used
to interpolate colors between different color components of
both color schemes. If false
, the
cyclePos
is used to interpolate colors between
different color components of the first color scheme.