public ToggleAction(MultiPageContentOutline outline) {
super();
fOutline = outline;
setText("Toggle between outline views");
setToolTipText("Toggle between outline views");
setImageDescriptor(Images.getImageDescriptor("application16.gif"));
IPreferenceStore store = UIPlugin.getDefault().getPreferenceStore();
store.addPropertyChangeListener(
new IPropertyChangeListener() {
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(SHOW_TAPESTRY_OUTLINE)) {
if (fInitiatedByMe == false) {
boolean showTapestry = ((Boolean) event.getNewValue()).booleanValue();
valueChanged(showTapestry, false);
fOutline.switchPages(showTapestry);
}
}
}
});
boolean checked = store.getBoolean(SHOW_TAPESTRY_OUTLINE);
valueChanged(checked, false);
}
public void run() {
boolean checked = isChecked();
fOutline.switchPages(checked);
valueChanged(checked, true);
}
