/** Update the icon in the run button */
private void updateRunButton() {
if (stopIcon == null) {
stopIcon = Resource.getIcon(getIcon("Pause"), true);
startIcon = Resource.getIcon(getIcon("Play"), true);
}
if (startStopBtn != null) {
boolean running = isRunning() && haveTimes();
if (running) {
startStopBtn.setIcon(stopIcon);
startStopBtn.setToolTipText("Stop animation");
} else {
startStopBtn.setIcon(startIcon);
startStopBtn.setToolTipText("Start animation");
}
}
}
private AbstractButton createButton(
String text, ImageIcon icon, String toolTip, ActionListener actionListener) {
AbstractButton button = new JButton(text, icon);
button.setMaximumSize(buttonDimension);
button.setPreferredSize(buttonDimension);
if (toolTip != null) {
button.setToolTipText(toolTip);
}
if (actionListener != null) {
button.addActionListener(actionListener);
}
return button;
}