private boolean checkForSave() {
// build warning message
String message;
if (file == null) {
message = "File has been modified. Save changes?";
} else {
message = "File \"" + file.getName() + "\" has been modified. Save changes?";
}
// show confirm dialog
int r =
JOptionPane.showConfirmDialog(
this,
new JLabel(message),
"Warning!",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE);
if (r == JOptionPane.YES_OPTION) {
// Save File
if (fileChooser.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {
// write the file
physWriteTextFile(fileChooser.getSelectedFile(), textView.getText());
} else {
// user cancelled save after all
return false;
}
}
return r != JOptionPane.CANCEL_OPTION;
}
/**
* Pop-up a Dialog if the source and backup fields are the same. Returns true if the source and
* backup remain the same.
*/
private boolean testSourceVsBackup() {
if (dirTF.getText().equals(backupTF.getText())) {
final String caption = ResourceHandler.getMessage("caption.warning");
MessageFormat formatter =
new MessageFormat(ResourceHandler.getMessage("warning_dialog.info"));
final String info = formatter.format(new Object[] {backupTF.getText()});
int n = JOptionPane.showConfirmDialog(this, info, caption, JOptionPane.WARNING_MESSAGE);
if (n == JOptionPane.YES_OPTION) {
backupTF.setText(backupTF.getText() + "_BAK");
return false;
} else if (n == JOptionPane.NO_OPTION) return true;
}
return false;
}
public void exit() {
// user is attempting to exit the interpreter.
// make sure this is what they want to do
// and check if changes need to be saved.
int r =
JOptionPane.showConfirmDialog(
this,
new JLabel("Exit Interpreter?"),
"Confirm Exit",
JOptionPane.YES_NO_OPTION,
JOptionPane.QUESTION_MESSAGE);
if (r == JOptionPane.YES_OPTION) {
// user still wants to go ahead.
// if file not saved then prompt to check
// whether it should be.
if (!dirty || checkForSave()) {
System.exit(0);
}
}
}
void openButton_actionPerformed(ActionEvent e) {
String name = nameTextField.getText().trim();
if (mode == ProfileChooser.MODE_OPEN) { // open
if (name.equals("")) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("ProfileChooser.errMsg.notSelect"));
return;
}
UniProfile prof = isSameProfile(name);
if (prof == null) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("ProfileChooser.errMsg.notExist") + ": " + name);
return;
}
values = new Object[1];
values[0] = prof;
} else { // save as 或 save
if (name.equals("")) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("ProfileChooser.errMsg.notName"));
return;
}
String tmpName = name;
Pattern pattern = Pattern.compile(".+\\.prf");
Matcher matcher = pattern.matcher(tmpName);
if (!matcher.find()) {
tmpName += ".prf";
}
UniProfile pf = isSameProfile(tmpName);
if (pf != null) { // 存 在 相 同 的 名 字 的profile ( pf )
if (view.initor.mdb.getSchNumOnProfName(pf.getProfileName()) > 0) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("EditProfileDialog.error.hasSch"));
return;
}
if (JOptionPane.showConfirmDialog( // 提示信息更换
(Dialog) bakable,
SanBootView.res.getString("ProfileChooser.confirmmsg1"),
SanBootView.res.getString("common.confirm"),
JOptionPane.OK_CANCEL_OPTION)
== JOptionPane.CANCEL_OPTION) {
return;
} else {
values = new Object[2];
values[0] = pf;
values[1] = saveAsProfile;
}
} else { // 不 存 在 相 同 的 名 字
String pname = ResourceCenter.PROFILE_DIR + name + ".prf";
if (pname.indexOf("\"") >= 0
|| pname.indexOf("'") >= 0
|| pname.indexOf(' ') >= 0
|| pname.indexOf('\t') >= 0) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("ProfileChooser.errmsg.badname"));
return;
}
if (pname.getBytes().length >= 1000) {
JOptionPane.showMessageDialog(
this, SanBootView.res.getString("ProfileChooser.errmsg.tooLargePname"));
return;
}
values = new Object[1];
saveAsProfile.setProfileName(pname);
values[0] = saveAsProfile;
}
}
dispose();
}
@Override
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("下棋")) {
audience.setEnabled(false);
fighter.setEnabled(false);
begin.setEnabled(true);
// JOptionPane.showMessageDialog(null, "下棋");
System.out.println("下棋");
try {
System.out.println("客户端发送下棋指令");
out66.writeObject("对手");
out66.flush();
out66.writeObject(new char[0][0]);
out66.flush();
out66.writeObject(new boolean[0][0]);
out66.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
}
if (e.getActionCommand().equals("观看")) {
submit.setEnabled(false);
regret.setEnabled(false);
audience.setEnabled(false);
fighter.setEnabled(false);
// JOptionPane.showMessageDialog(null, "观看");
System.out.println("观看");
try {
out66.writeObject("观众");
out66.flush();
out66.writeObject(stateList.get(stateList.size() - 1));
out66.flush();
out66.writeObject(takenList.get(takenList.size() - 1));
out66.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
}
/*if (e.getActionCommand().equals("人机对弈"))
{
audience.setEnabled(false);
fighter.setEnabled(false);
AIPlayer.setEnabled(false);
begin.setEnabled(true);
JOptionPane.showMessageDialog(null, "人机对弈");
}*/
if (e.getActionCommand().equals("发送")) {
// JOptionPane.showMessageDialog(null, "发送");
System.out.println("发送");
String str = myRole + ": " + " " + jt1.getText() + "\n";
try {
out99.writeObject(" " + str);
out99.flush();
out99.writeObject(new char[8][8]);
out99.flush();
out99.writeObject(new boolean[8][8]);
out99.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
jt2.append(str);
jt1.setText("");
}
if (e.getActionCommand().equals("取消")) {
// JOptionPane.showMessageDialog(null, "取消");
System.out.println("取消");
jt1.setText("");
}
if (e.getActionCommand().equals("悔棋")) {
// JOptionPane.showMessageDialog(null, "悔棋");
System.out.println("悔棋");
try {
out66.writeObject("请求悔棋");
out66.flush();
out66.writeObject(new char[8][8]);
out66.flush();
out66.writeObject(new boolean[8][8]);
out66.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
// RegretChess();
// ShowChessNumber();
}
if (e.getActionCommand().equals("退出")) {
int quit =
JOptionPane.showConfirmDialog(null, "您确定要强制退出吗？", "请确认您的选择", JOptionPane.YES_NO_OPTION);
if (quit == JOptionPane.YES_OPTION) {
JOptionPane.showMessageDialog(null, "已强制退出");
System.exit(0);
} else return;
}
if (e.getActionCommand().equals("开始")) {
begin.setEnabled(false);
System.out.println("客户端发送开始指令");
// JOptionPane.showMessageDialog(null, "开始");
try {
out66.writeObject("请求开始");
out66.flush();
out66.writeObject(stateList.get(stateList.size() - 1));
out66.flush();
out66.writeObject(takenList.get(takenList.size() - 1));
out66.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
Begin();
if (kind == "黑") {
for (int i = 0; i < 8; i++)
for (int j = 0; j < 8; j++)
if (cell[i][j].taken == false) {
CheckPlace(cell[i][j]);
if (canPut) {
cell[i][j].ChangeBackground();
canPut = false;
}
}
}
}
if (e.getActionCommand().equals("存盘")) {
// JOptionPane.showMessageDialog(null, "存盘");
System.out.println("存盘");
try {
System.out.println();
out.writeObject(stateList);
out.flush();
out.close();
} catch (IOException e1) {
e1.printStackTrace();
}
}
}
public void saveUnsaved() throws SaveAbortedException {
if (!saved) {
int option = 0;
if (loadedFile == null)
option =
JOptionPane.showConfirmDialog(
this,
new JLabel("Save changes to UNTITLED?"),
"Warning",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE);
else
option =
JOptionPane.showConfirmDialog(
this,
new JLabel("Save changes to " + loadedFile.getName() + "?"),
"Warning",
JOptionPane.YES_NO_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE);
if (option == JOptionPane.YES_OPTION) {
if (loadedFile == null) // SAVE NEW FILE
{
if (nameTF.getText().equals("")) {
JOptionPane.showMessageDialog(
this,
new JLabel("Please type in the Scale Name"),
"Warning",
JOptionPane.WARNING_MESSAGE);
throw new SaveAbortedException();
}
fileChooser.setFileFilter(filter);
int option2 = fileChooser.showSaveDialog(this);
if (option2 == JFileChooser.APPROVE_OPTION) {
File target = fileChooser.getSelectedFile();
try {
PrintStream stream = new PrintStream(new FileOutputStream(target), true);
save(stream);
stream.close();
} catch (Exception ex) {
JOptionPane.showMessageDialog(
this,
new JLabel("Error: " + ex.getMessage()),
"Error",
JOptionPane.ERROR_MESSAGE);
}
} else throw new SaveAbortedException();
;
} else // save LOADED FILE
{
try {
PrintStream stream = new PrintStream(new FileOutputStream(loadedFile), true);
save(stream);
stream.close();
} catch (Exception ex) {
JOptionPane.showMessageDialog(
this, new JLabel("Error: " + ex.getMessage()), "Error", JOptionPane.ERROR_MESSAGE);
}
}
} else if (option == JOptionPane.CANCEL_OPTION) throw new SaveAbortedException();
;
}
}
