protected void removeCompleted() {
Vector<DownloadBean> data = getDownloadList();
Vector<DownloadBean> copy = new Vector<DownloadBean>(getDownloadList());
for (DownloadBean bean : data) {
if (bean.getStatus().equals(DownloadStatus.COMPLETED)) {
copy.remove(bean);
}
}
refreshTable(DownloadSorter.sortByStatus(copy));
}
public void actionPerformed(ActionEvent event) {
String action = event.getActionCommand();
if (action.equals("START")) {
removeCompleted();
Vector<DownloadBean> downloads = getDownloadList();
DownloadProcess dp = new DownloadProcess(this, downloads);
Thread t = new Thread(dp);
t.start();
completeDownloadProcess();
}
if (action.equals("NEW")) {
DownloadAdder da = new DownloadAdder(this);
int result = da.showDialog();
if (result == DownloadAdder.ACTION_ACCEPTED) {
Vector<DownloadBean> data = getDownloadList();
data.add(da.getBean());
refreshTable(DownloadSorter.sortByStatus(data));
}
}
if (action.equals("DEL")) {
Vector<DownloadBean> data = getDownloadList();
Vector<DownloadBean> copy = new Vector<DownloadBean>();
int[] selected = getSelectedDownloads();
for (int i : selected) {
data.set(i, null);
}
for (DownloadBean bean : data) {
if (bean != null) {
copy.add(bean);
}
}
refreshTable(DownloadSorter.sortByStatus(copy));
}
if (action.equals("COMP")) {
removeCompleted();
}
if (action.equals("SAVE")) {
JFileChooser saveDialog = new JFileChooser();
int result = saveDialog.showSaveDialog(this);
if (result == JFileChooser.APPROVE_OPTION) {
DownloadSaver.save(saveDialog.getSelectedFile(), getDownloadList());
}
}
if (action.equals("LOAD")) {
Vector<DownloadBean> data = new Vector<DownloadBean>();
JFileChooser openDialog = new JFileChooser();
int result = openDialog.showOpenDialog(this);
if (result == JFileChooser.APPROVE_OPTION) {
data = DownloadSaver.load(openDialog.getSelectedFile());
}
if (data != null) {
refreshTable(DownloadSorter.sortByStatus(data));
} else {
JOptionPane.showMessageDialog(
this, "Invalid file or corrupted.", "Error on loading file", JOptionPane.ERROR_MESSAGE);
}
}
if (action.equals("EXIT")) {
System.exit(0);
}
}
public void completeDownloadProcess() {
Vector<DownloadBean> data = getDownloadList();
refreshTable(DownloadSorter.sortByStatus(data));
}