void loadGame() {
JFileChooser fc = new JFileChooser("savegames");
fc.setLocation(frame.getLocation().x + 150, frame.getLocation().y + 100);
fc.setDialogTitle(Messages.getString("MegaMek.SaveGameDialog.title"));
fc.setFileFilter(
new FileFilter() {
@Override
public boolean accept(File dir) {
return ((dir.getName() != null)
&& (dir.getName().endsWith(".sav")
|| dir.getName().endsWith(".sav.gz")
|| dir.isDirectory())); // $NON-NLS-1$
}
@Override
public String getDescription() {
return "Savegames";
}
});
int returnVal = fc.showOpenDialog(frame);
if ((returnVal != JFileChooser.APPROVE_OPTION) || (fc.getSelectedFile() == null)) {
// I want a file, y'know!
return;
}
HostDialog hd = new HostDialog(frame);
hd.setVisible(true);
if ((hd.playerName == null) || (hd.serverPass == null) || (hd.port == 0)) {
return;
}
// Players should have to enter a non-blank, non-whitespace name.
boolean foundValid = false;
char[] nameChars = hd.playerName.toCharArray();
for (int loop = 0; !foundValid && (loop < nameChars.length); loop++) {
if (!Character.isWhitespace(nameChars[loop])) {
foundValid = true;
}
}
if (!foundValid) {
JOptionPane.showMessageDialog(
frame,
Messages.getString("MegaMek.PlayerNameAlert1.message"),
Messages.getString("MegaMek.PlayerNameAlert1.title"),
JOptionPane.ERROR_MESSAGE); // $NON-NLS-1$ //$NON-NLS-2$
return;
}
// kick off a RNG check
d6();
// start server
try {
server = new Server(hd.serverPass, hd.port, hd.register, hd.register ? hd.metaserver : "");
} catch (IOException ex) {
System.err.println("could not create server socket on port " + hd.port);
StringBuffer error = new StringBuffer();
error
.append("Error: could not start server at localhost")
.append(":")
.append(hd.port)
.append(" (")
.append(ex.getMessage())
.append(").");
JOptionPane.showMessageDialog(
frame,
error.toString(),
Messages.getString("MegaMek.HostGameAlert.title"),
JOptionPane.ERROR_MESSAGE); // $NON-NLS-1$
return;
}
if (!server.loadGame(fc.getSelectedFile())) {
JOptionPane.showMessageDialog(
frame,
Messages.getString("MegaMek.LoadGameAlert.message"),
Messages.getString("MegaMek.LoadGameAlert.title"),
JOptionPane.ERROR_MESSAGE); // $NON-NLS-1$ //$NON-NLS-2$
server.die();
server = null;
return;
}
client = new Client(hd.playerName, "localhost", hd.port); // $NON-NLS-1$
ClientGUI gui = new ClientGUI(client, controller);
controller.clientgui = gui;
frame.setCursor(new Cursor(Cursor.WAIT_CURSOR));
gui.initialize();
frame.setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
if (!client.connect()) {
StringBuffer error = new StringBuffer();
error
.append("Error: could not connect to server at localhost")
.append(":")
.append(hd.port)
.append(".");
JOptionPane.showMessageDialog(
frame,
error.toString(),
Messages.getString("MegaMek.HostGameAlert.title"),
JOptionPane.ERROR_MESSAGE); // $NON-NLS-1$
frame.setVisible(false);
client.die();
}
optdlg = null;
// free some memory thats only needed in lounge
// This normally happens in the deployment phase in Client, but
// if we are loading a game, this phase may not be reached
MechFileParser.dispose();
RandomNameGenerator.getInstance().dispose();
// We must do this last, as the name and unit generators can create
// a new instance if they are running
MechSummaryCache.dispose();
launch(gui.getFrame());
}
/** Contruct a MegaMek, and display the main menu in the specified frame. */
private void createGUI() {
createController();
// Set a couple of things to make the Swing GUI look more "Mac-like" on
// Macs
// Taken from:
// http://www.devdaily.com/apple/mac/java-mac-native-look/Introduction.shtml
System.setProperty("apple.laf.useScreenMenuBar", "true");
System.setProperty("com.apple.mrj.application.apple.menu.about.name", "MegaMek");
// this should also help to make MegaMek look more system-specific
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (Exception e) {
System.err.println("Error setting look and feel!");
e.printStackTrace();
}
ToolTipManager.sharedInstance().setInitialDelay(GUIPreferences.getInstance().getTooltipDelay());
if (GUIPreferences.getInstance().getTooltipDismissDelay() >= 0) {
ToolTipManager.sharedInstance()
.setDismissDelay(GUIPreferences.getInstance().getTooltipDismissDelay());
}
frame = new JFrame("MegaMek"); // $NON-NLS-1$
frame.addWindowListener(
new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
quit();
}
});
frame.setBackground(SystemColor.menu);
frame.setForeground(SystemColor.menuText);
List<Image> iconList = new ArrayList<Image>();
iconList.add(
frame
.getToolkit()
.getImage(new File(Configuration.miscImagesDir(), FILENAME_ICON_16X16).toString()));
iconList.add(
frame
.getToolkit()
.getImage(new File(Configuration.miscImagesDir(), FILENAME_ICON_32X32).toString()));
iconList.add(
frame
.getToolkit()
.getImage(new File(Configuration.miscImagesDir(), FILENAME_ICON_48X48).toString()));
iconList.add(
frame
.getToolkit()
.getImage(new File(Configuration.miscImagesDir(), FILENAME_ICON_256X256).toString()));
frame.setIconImages(iconList);
CommonMenuBar menuBar = new CommonMenuBar();
menuBar.addActionListener(actionListener);
frame.setJMenuBar(menuBar);
showMainMenu();
// set visible on middle of screen
frame.pack();
frame.setLocationRelativeTo(null);
// init the cache
MechSummaryCache.getInstance();
// Show the window.
frame.setVisible(true);
// tell the user about the readme...
if (GUIPreferences.getInstance().getNagForReadme()) {
ConfirmDialog confirm =
new ConfirmDialog(
frame,
Messages.getString("MegaMek.welcome.title") + MegaMek.VERSION, // $NON-NLS-1$
Messages.getString("MegaMek.welcome.message"), // $NON-NLS-1$
true);
confirm.setVisible(true);
if (!confirm.getShowAgain()) {
GUIPreferences.getInstance().setNagForReadme(false);
}
if (confirm.getAnswer()) {
showHelp();
}
}
}