// --------初始化界面的方法---------
public void init() {
JPanel top = new JPanel();
top.add(new JLabel("输入查询语句："));
top.add(sqlField);
top.add(execBn);
// 为执行按钮、单行文本框添加事件监听器
execBn.addActionListener(new ExceListener());
sqlField.addActionListener(new ExceListener());
jf.add(top, BorderLayout.NORTH);
jf.setSize(680, 480);
jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
jf.setVisible(true);
}
public static void main(String[] args) {
TableModelDemo applet = new TableModelDemo();
JFrame frame = new JFrame();
// EXIT_ON_CLOSE == 3
frame.setDefaultCloseOperation(3);
frame.setTitle("TableModelDemo");
frame.getContentPane().add(applet, BorderLayout.CENTER);
applet.init();
applet.start();
frame.setSize(500, 220);
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
frame.setLocation(
(d.width - frame.getSize().width) / 2, (d.height - frame.getSize().height) / 2);
frame.setVisible(true);
}
public static void main(String[] xx) {
JFrame fr = new JFrame("belajar table");
MahasiswaTableModel model = new MahasiswaTableModel(data);
model.addTableModelListener(new TabelDiubahListener());
tabel.setModel(model);
tabel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
tabel.getSelectionModel().addListSelectionListener(new TabelDipilihListener());
JScrollPane scrTabel = new JScrollPane(tabel);
JTextArea txtOutput = new JTextArea(5, 20);
JScrollPane scrText = new JScrollPane(txtOutput);
fr.getContentPane().add(scrText, BorderLayout.SOUTH);
fr.getContentPane().add(scrTabel, BorderLayout.CENTER);
fr.setSize(600, 600);
fr.setLocationRelativeTo(null);
fr.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
fr.setVisible(true);
}
public Ssys3() {
store = new Storage();
tableSorter = new TableRowSorter<Storage>(store);
jobs = new LinkedList<String>();
makeGUI();
frm.setSize(800, 600);
frm.addWindowListener(
new WindowListener() {
public void windowActivated(WindowEvent evt) {}
public void windowClosed(WindowEvent evt) {
try {
System.out.println("joining EDT's");
for (EDT edt : encryptDecryptThreads) {
edt.weakStop();
try {
edt.join();
System.out.println(" - joined");
} catch (InterruptedException e) {
System.out.println(" - Not joined");
}
}
System.out.println("saving storage");
store.saveAll(tempLoc);
} catch (IOException e) {
e.printStackTrace();
System.err.println(
"!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\nFailed to save properly\n\n!!!!!!!!!!!!!!!!!!!!!!!!!");
System.exit(1);
}
clean();
System.exit(0);
}
public void windowClosing(WindowEvent evt) {
windowClosed(evt);
}
public void windowDeactivated(WindowEvent evt) {}
public void windowDeiconified(WindowEvent evt) {}
public void windowIconified(WindowEvent evt) {}
public void windowOpened(WindowEvent evt) {}
});
ImageIcon ico = new ImageIcon(ICON_NAME);
frm.setIconImage(ico.getImage());
frm.setLocationRelativeTo(null);
frm.setVisible(true);
// load config
storeLocs = new ArrayList<File>();
String ossl = "openssl";
int numThreadTemp = 2;
boolean priorityDecryptTemp = true;
boolean allowExportTemp = false;
boolean checkImportTemp = true;
try {
Scanner sca = new Scanner(CONF_FILE);
while (sca.hasNextLine()) {
String ln = sca.nextLine();
if (ln.startsWith(CONF_SSL)) {
ossl = ln.substring(CONF_SSL.length());
} else if (ln.startsWith(CONF_THREAD)) {
try {
numThreadTemp = Integer.parseInt(ln.substring(CONF_THREAD.length()));
} catch (Exception exc) {
// do Nothing
}
} else if (ln.equals(CONF_STORE)) {
while (sca.hasNextLine()) storeLocs.add(new File(sca.nextLine()));
} else if (ln.startsWith(CONF_PRIORITY)) {
try {
priorityDecryptTemp = Boolean.parseBoolean(ln.substring(CONF_PRIORITY.length()));
} catch (Exception exc) {
// do Nothing
}
} else if (ln.startsWith(CONF_EXPORT)) {
try {
allowExportTemp = Boolean.parseBoolean(ln.substring(CONF_EXPORT.length()));
} catch (Exception exc) {
// do Nothing
}
} else if (ln.startsWith(CONF_CONFIRM)) {
try {
checkImportTemp = Boolean.parseBoolean(ln.substring(CONF_CONFIRM.length()));
} catch (Exception exc) {
// do Nothing
}
}
}
sca.close();
} catch (IOException e) {
}
String osslWorks = OpenSSLCommander.test(ossl);
while (osslWorks == null) {
ossl =
JOptionPane.showInputDialog(
frm,
"Please input the command used to run open ssl\n We will run \"<command> version\" to confirm\n Previous command: "
+ ossl,
"Find open ssl",
JOptionPane.OK_CANCEL_OPTION);
if (ossl == null) {
System.err.println("Refused to provide openssl executable location");
System.exit(1);
}
osslWorks = OpenSSLCommander.test(ossl);
if (osslWorks == null)
JOptionPane.showMessageDialog(
frm, "Command " + ossl + " unsuccessful", "Unsuccessful", JOptionPane.ERROR_MESSAGE);
}
if (storeLocs.size() < 1)
JOptionPane.showMessageDialog(
frm,
"Please select an initial sotrage location\nIf one already exists, or there are more than one, please select it");
while (storeLocs.size() < 1) {
JFileChooser jfc = new JFileChooser();
jfc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
if (jfc.showOpenDialog(frm) != JFileChooser.APPROVE_OPTION) {
System.err.println("Refused to provide an initial store folder");
System.exit(1);
}
File sel = jfc.getSelectedFile();
if (sel.isDirectory()) storeLocs.add(sel);
}
numThreads = numThreadTemp;
priorityExport = priorityDecryptTemp;
allowExport = allowExportTemp;
checkImports = checkImportTemp;
try {
PrintWriter pw = new PrintWriter(CONF_FILE);
pw.println(CONF_SSL + ossl);
pw.println(CONF_THREAD + numThreads);
pw.println(CONF_PRIORITY + priorityExport);
pw.println(CONF_EXPORT + allowExport);
pw.println(CONF_CONFIRM + checkImports);
pw.println(CONF_STORE);
for (File fi : storeLocs) {
pw.println(fi.getAbsolutePath());
}
pw.close();
} catch (IOException e) {
System.err.println("Failed to save config");
}
File chk = null;
for (File fi : storeLocs) {
File lib = new File(fi, LIBRARY_NAME);
if (lib.exists()) {
chk = lib;
// break;
}
}
char[] pass = null;
if (chk == null) {
JOptionPane.showMessageDialog(
frm,
"First time run\n Create your password",
"Create Password",
JOptionPane.INFORMATION_MESSAGE);
char[] p1 = askPassword();
char[] p2 = askPassword();
boolean same = p1.length == p2.length;
for (int i = 0; i < Math.min(p1.length, p2.length); i++) {
if (p1[i] != p2[i]) same = false;
}
if (same) {
JOptionPane.showMessageDialog(
frm, "Password created", "Create Password", JOptionPane.INFORMATION_MESSAGE);
pass = p1;
} else {
JOptionPane.showMessageDialog(
frm, "Passwords dont match", "Create Password", JOptionPane.ERROR_MESSAGE);
System.exit(1);
}
} else {
pass = askPassword();
}
sec = OpenSSLCommander.getCommander(chk, pass, ossl);
if (sec == null) {
System.err.println("Wrong Password");
System.exit(1);
}
store.useSecurity(sec);
store.useStorage(storeLocs);
tempLoc = new File("temp");
if (!tempLoc.exists()) tempLoc.mkdirs();
// load stores
try {
store.loadAll(tempLoc);
store.fireTableDataChanged();
} catch (IOException e) {
System.err.println("Storage loading failure");
System.exit(1);
}
needsSave = false;
encryptDecryptThreads = new EDT[numThreads];
for (int i = 0; i < encryptDecryptThreads.length; i++) {
encryptDecryptThreads[i] = new EDT(i);
encryptDecryptThreads[i].start();
}
updateStatus();
txaSearch.grabFocus();
}
static String[] input(int d, int m, int y) { // input frame for schedule
String[] out = new String[4]; // appointment info storage
final String[] doctors = {"Dr. Whitehead", "Dr. Namie", "Dr. Liddell"};
final JFrame input = new JFrame("Make Appointment");
Container pane1;
JPanel pan = new JPanel(null);
JLabel doctor = new JLabel("Choose your Doctor:");
JLabel da = new JLabel("Date:");
/*JLabel day=new JLabel(Integer.toString(d));
JLabel mo=new JLabel("Month:");
JLabel month=new JLabel(Integer.toString(m));
JLabel ye=new JLabel("Year:");
JLabel year=new JLabel(Integer.toString(y));*/
JLabel time = new JLabel("Appointment Time:");
JButton submit = new JButton("Submit");
docName = new JComboBox(doctors);
JSpinner timeSpinner = new JSpinner(new SpinnerDateModel());
JSpinner.DateEditor timeEditor = new JSpinner.DateEditor(timeSpinner, "hh:mm a");
timeSpinner.setEditor(timeEditor);
timeSpinner.setValue(new Date());
JSpinner dateSpinner = new JSpinner(new SpinnerDateModel());
JSpinner.DateEditor dateEditor = new JSpinner.DateEditor(dateSpinner, "MMM/dd/yyyy");
dateSpinner.setEditor(dateEditor);
dateSpinner.setValue(new Date());
input.setSize(330, 375); // Set size to 400x400 pixels
pane1 = input.getContentPane();
pane1.setLayout(null); // Apply null layout
pan.setLayout(new GridLayout(4, 2, 20, 50));
pane1.setSize((int) (input.getHeight() / 2), (int) (input.getWidth() / 2));
pane1.setLocation(
input.getHeight() - ((int) (input.getHeight() / 2)),
input.getWidth() - ((int) (input.getWidth() / 2))); // trying to center failed
input.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); // Close when X is clicked
pane1.add(pan);
// pan.add(ye);
// pan.add(year);
pan.add(da);
pan.add(dateSpinner);
pan.add(time);
pan.add(timeSpinner);
pan.add(doctor);
pan.add(docName);
pan.add(submit);
submit.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
fmain.setVisible(true);
input.setVisible(false);
}
});
pan.setBounds(0, 0, 320, 335);
input.setResizable(false);
input.setVisible(true);
return out;
}
public static void main(String args[]) {
// style that is necessary
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
} catch (ClassNotFoundException e) {
} catch (InstantiationException e) {
} catch (IllegalAccessException e) {
} catch (UnsupportedLookAndFeelException e) {
}
// Standard preparation for a frame
fmain = new JFrame("Schedule Appointments"); // Create and name frame
fmain.setSize(330, 375); // Set size to 400x400 pixels
pane = fmain.getContentPane();
pane.setLayout(null); // Apply null layout
fmain.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // Close when X is clicked
// controls and portions of Calendar
lmonth = new JLabel("January");
lyear = new JLabel("Change year:");
cyear = new JComboBox();
prev = new JButton("<<");
next = new JButton(">>");
canc = new JButton("Cancel");
mcal =
new DefaultTableModel() {
public boolean isCellEditable(int rowIndex, int mColIndex) {
return false;
}
};
Cal = new JTable(mcal);
scal = new JScrollPane(Cal);
pcal = new JPanel(null);
canc.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent event) {
System.exit(0);
}
});
// action listeners for buttons and the like
prev.addActionListener(new btnPrev_Action());
next.addActionListener(new btnNext_Action());
cyear.addActionListener(new cmbYear_Action());
Cal.addMouseListener(new mouseCont());
// Adding the elements to the pane
pane.add(pcal);
pcal.add(lmonth);
pcal.add(cyear);
pcal.add(prev);
pcal.add(next);
pcal.add(canc);
pcal.add(scal);
// Setting where the elements are on the pane
pcal.setBounds(0, 0, 320, 335);
lmonth.setBounds(160 - lmonth.getPreferredSize().width / 2, 25, 100, 25);
canc.setBounds(10, 305, 80, 20);
cyear.setBounds(215, 305, 100, 20);
prev.setBounds(10, 25, 50, 25);
next.setBounds(260, 25, 50, 25);
scal.setBounds(10, 50, 300, 250);
// Make frame visible
fmain.setResizable(false);
fmain.setVisible(true);
// Inner workings for the day mechanism
GregorianCalendar cal = new GregorianCalendar(); // Create calendar
rday = cal.get(GregorianCalendar.DAY_OF_MONTH); // Get day
rmonth = cal.get(GregorianCalendar.MONTH); // Get month
ryear = cal.get(GregorianCalendar.YEAR); // Get year
currentMonth = rmonth; // Match month and year
currentYear = ryear;
// Add days
String[] days = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; // All of the days
for (int i = 0; i < 7; i++) {
mcal.addColumn(days[i]);
}
Cal.getParent().setBackground(Cal.getBackground()); // Set background
// No resize/reorder
Cal.getTableHeader().setResizingAllowed(false);
Cal.getTableHeader().setReorderingAllowed(false);
// Single cell selection
Cal.setColumnSelectionAllowed(true);
Cal.setRowSelectionAllowed(true);
Cal.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
// Set row/column count
Cal.setRowHeight(38);
mcal.setColumnCount(7);
mcal.setRowCount(6);
// Placing the dates in the cells
for (int i = ryear - 100; i <= ryear + 100; i++) {
cyear.addItem(String.valueOf(i));
}
// Refresh calendar
refreshCalendar(rmonth, ryear); // Refresh calendar
}
