private void loadTopicsFromFile() throws IOException {
JFileChooser chooser = new JFileChooser();
chooser.setDialogTitle("ExtempFiller2");
chooser.setFileFilter(
new FileFilter() {
@Override
public boolean accept(File f) {
return f.isDirectory() || f.getName().toLowerCase().endsWith(".txt");
}
@Override
public String getDescription() {
return "Text Files";
}
});
int response = chooser.showOpenDialog(this);
if (response == JFileChooser.APPROVE_OPTION) {
// get everything currently researched
java.util.List<String> researched = managerPanel.getTopics();
// load everything from file
File file = chooser.getSelectedFile();
Scanner readScanner = new Scanner(file);
while (readScanner.hasNext()) {
String topic = readScanner.nextLine();
if (!researched.contains(topic)) {
Topic t = new Topic(topic);
managerPanel.addTopic(t);
inQueue.add(new InMessage(InMessage.Type.RESEARCH, t));
}
}
}
}
public void setTopics(java.util.List<Topic> topics) {
managerPanel.setResearchedTopics(topics);
}
public void removeTopic(Topic topic) {
managerPanel.removeTopic(topic);
}
public void setTopicState(Topic topic, TopicState state) {
managerPanel.setTopicState(topic, state);
}
public void setEnabled(boolean value) {
managerPanel.setEnabled(value);
}