protected boolean checkPanel() {
boolean v = panel.isValid(true);
for (Button button : buttons) {
if (v != button.isEnabled()) {
button.setEnabled(v);
}
}
return v;
}
/**
* Force (set) button icons. This method ignores the application wide BUTTON_ICONS constant, and
* always applies the icons if supplied.
*
* @param button
* @param iconName
*/
public static void forceIcon(Button button, String iconName) {
if (button != null && iconName != null && iconName.length() > 0) {
button.setIcon(getButtonIcon(iconName, button.isEnabled()));
}
}
/**
* Set button icons... application wide use of button icons can be toggled on and off by setting
* the BUTTON_ICONS constant.
*
* <p>Icons will be used, despite any BUTTON_ICONS setting, if the button has no label.
*
* @param button
* @param iconName
*/
public static void setIcon(Button button, String iconName) {
if (button != null && iconName != null && iconName.length() > 0) {
if (BUTTON_ICONS || button.getText() == null || button.getText().length() == 0)
button.setIcon(getButtonIcon(iconName, button.isEnabled()));
}
}