/** * Sets the mute status icon to the status panel. * * @param isMute indicates if the call with this peer is muted */ public void setMute(final boolean isMute) { if (!SwingUtilities.isEventDispatchThread()) { SwingUtilities.invokeLater( new Runnable() { public void run() { setMute(isMute); } }); return; } if (isMute) { muteStatusLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.MUTE_STATUS_ICON))); muteStatusLabel.setBorder(BorderFactory.createEmptyBorder(2, 3, 2, 3)); } else { muteStatusLabel.setIcon(null); muteStatusLabel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0)); } // Update input volume control button state to reflect the current // mute status. if (localLevel.isSelected() != isMute) localLevel.setSelected(isMute); this.revalidate(); this.repaint(); }