/** * Sets a Painter to use to paint the background of this JXPanel. * * @param p the new painter * @see #getBackgroundPainter() */ @Override public void setBackgroundPainter(Painter p) { Painter old = getBackgroundPainter(); if (old instanceof AbstractPainter) { ((AbstractPainter<?>) old).removePropertyChangeListener(painterChangeListener); } backgroundPainter = p; if (backgroundPainter instanceof AbstractPainter) { ((AbstractPainter<?>) backgroundPainter).addPropertyChangeListener(getPainterChangeListener()); } firePropertyChange("backgroundPainter", old, getBackgroundPainter()); repaint(); }
/** * Sets a Painter to use to paint the background of this JXPanel. * * @param p the new painter * @see #getBackgroundPainter() */ @Override public void setBackgroundPainter(Painter p) { Painter old = getBackgroundPainter(); if (old instanceof AbstractPainter) { ((AbstractPainter<?>) old).removePropertyChangeListener(painterChangeListener); } backgroundPainter = p; if (backgroundPainter instanceof AbstractPainter) { ((AbstractPainter<?>) backgroundPainter).addPropertyChangeListener(getPainterChangeListener()); } firePropertyChange("backgroundPainter", old, getBackgroundPainter()); repaint(); }
/** * Sets a Painter to use to paint the background of this JXPanel. * * @param p the new painter * @see #getBackgroundPainter() */ @Override public void setBackgroundPainter(Painter p) { Painter old = getBackgroundPainter(); if (old instanceof AbstractPainter) { ((AbstractPainter<?>) old).removePropertyChangeListener(painterChangeListener); } backgroundPainter = p; if (backgroundPainter instanceof AbstractPainter) { ((AbstractPainter<?>) backgroundPainter).addPropertyChangeListener(getPainterChangeListener()); } firePropertyChange("backgroundPainter", old, getBackgroundPainter()); repaint(); }
/** * Sets a Painter to use to paint the background of this JXPanel. * * @param p the new painter * @see #getBackgroundPainter() */ @Override public void setBackgroundPainter(Painter p) { Painter old = getBackgroundPainter(); if (old instanceof AbstractPainter) { ((AbstractPainter<?>) old).removePropertyChangeListener(painterChangeListener); } backgroundPainter = p; if (backgroundPainter instanceof AbstractPainter) { ((AbstractPainter<?>) backgroundPainter).addPropertyChangeListener(getPainterChangeListener()); } firePropertyChange("backgroundPainter", old, getBackgroundPainter()); repaint(); }