/**
* This function is called when an observable notify the AppFrame
*
* @param o an observable
* @param arg the arg of the observable
*/
@Override
public void update(Observable o, Object arg) {
this.toolsMenuItems.clear();
this.tools.removeAll();
/*
TODO: En 2 observers
1 pour ajouter
1 pour supprimer
*/
for (File f : this.pluginFinder.getFoundFiles()) {
final Plugin plugin = this.createPlugin(f);
JMenuItem toolsMenuItem = new JMenuItem();
toolsMenuItem.setText(plugin.getDescription());
toolsMenuItem.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
textArea.setText(plugin.doAction(textArea.getText()));
}
});
this.toolsMenuItems.add(toolsMenuItem);
this.tools.add(toolsMenuItem);
}
}
/* (non-Javadoc)
* @see model.observer.Observer#update(model.observer.Observable, java.lang.Object)
*/
@Override
public void update(Observable<List<Plugin>> source, List<Plugin> newPlugins) {
menuBar.removePluginsMenu();
System.out.println("Modifications in plugins folder !");
for (Plugin plugin : newPlugins) {
menuBar.createMenu(plugin);
System.out.println("Added " + plugin.getLabel());
}
}
/**
* method update will update the list of items of the tools menu with the list of plugins found by
* the finder
*
* @param finderPlugins
*/
public void update(ArrayList<Plugin> finderPlugins) {
this.removeAll();
for (Plugin p : finderPlugins) {
final Plugin plugAdd = p;
JMenuItem plug = new JMenuItem(p.getLabel());
plug.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
transformTextArea(plugAdd);
}
});
this.add(plug);
}
}
/**
* method transformTextArea(Plugin plugin) : use the method transform(String s) of the plugin in
* parameter
*
* @param plugin the plugin will apply his transform method
*/
public void transformTextArea(Plugin plugin) {
this.textArea.setText(plugin.transform(this.textArea.getText()));
}
