private File showFileChooser(boolean isOpen, File fileName) {
File file = null;
if (!config.getOs().trim().toLowerCase().equals("weblookandfeel")) {
JFileChooser jFileChooser = new JFileChooser();
jFileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
jFileChooser.setFileFilter(new FileNameExtensionFilter("*.xml", "xml"));
jFileChooser.setCurrentDirectory(new File("Setting"));
if (fileName != null) {
jFileChooser.setSelectedFile(fileName);
}
int option;
JFrame fileFrame = new JFrame();
fileFrame.setIconImage(iconImage);
if (isOpen) {
option = jFileChooser.showOpenDialog(fileFrame);
} else {
option = jFileChooser.showSaveDialog(fileFrame);
}
if (option == JFileChooser.APPROVE_OPTION) {
file = jFileChooser.getSelectedFile();
if (file.isDirectory()) {
File[] files = file.listFiles(new FilenameFilterTest());
System.out.println(files.length);
for (File fl : files) {
System.out.println(fl.getName());
}
}
}
} else {
boolean ok = false;
WebFileChooser wfc = new WebFileChooser(new JFrame());
wfc.setCurrentDirectory(new File("Setting"));
wfc.setChooseFilter(new FileExtensionFilter("xml"));
wfc.setSelectionMode(SelectionMode.SINGLE_SELECTION);
wfc.setAvailableFilter(new FileExtensionFilter("xml"));
wfc.setIconImage(iconImage);
wfc.setOkListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent arg0) {
System.out.println(arg0.getSource());
}
});
wfc.setVisible(true);
file = wfc.getSelectedFile();
}
if (file == null) {
showMessage("Operation was canceled.");
}
return file;
}
private void setOSinConfig(String st) {
config.setOs(st);
showMessage("The change affects from next time you launch.");
}
/** Create the frame. */
public HappyWaysCrecheApp() {
addWindowListener(
new WindowAdapter() {
@Override
public void windowClosing(WindowEvent arg0) {
try {
Object[] objs = {config, persons};
ofh.writeIntoFile(objs);
// ofh.writeIntoFile(persons);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
/*
* Read default setting file and set current maximum id number for each subclass of person
* as currentID so that new instances get id after that.
*/
Object[] objs = null;
try {
// Create "Setting" Directory if it doesn't exist
File file = new File("Setting");
if (!file.exists() || !file.isDirectory()) {
file.mkdir();
}
// Get list of persons
objs = ofh.readFromFile();
persons = (List<Person>) objs[1];
// persons = ofh.readFromFile();
PersonList list = (PersonList) persons;
// Set currentID (which is variable of PersonID) for each subclass of Person
int pi = list.findBorder(0, 0, list.size() - 1);
int ci = list.findBorder(1, pi, list.size() - 1);
// System.out.println("pi = "+pi+" ci = "+ci);
if (pi != -1 && list.get(pi) instanceof Person) {
PersonID.setParentCurrent(list.get(pi).getID());
}
if ((ci - pi) > 0 && list.get(ci) instanceof Child) {
PersonID.setChildCurrent(list.get(ci).getID());
}
} catch (Exception e) {
System.err.println(e);
}
try {
config = (ConfigFile) objs[0];
} catch (Exception e) {
e.printStackTrace();
config = new ConfigFile("default");
}
setLookAndFeel(config.getOs());
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setBounds(100, 100, 400, 600);
setTitle("HappyWaysCrecheApp");
JMenuBar menuBar = new JMenuBar();
setJMenuBar(menuBar);
JMenu mnFile = new JMenu("File");
mnFile.setMnemonic('f');
menuBar.add(mnFile);
JMenuItem mntmImport = new JMenuItem("Import");
mntmImport.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
try {
File file = showFileChooser(true, null);
if (file != null) {
persons = ofh.readFromXML(file);
showMessage("Import sucessful.");
}
} catch (Exception e) {
showMessage(e.getMessage());
// e.printStackTrace();
}
// System.out.println("Parent Current = " + PersonID.getParentCurrent() +
// " Child Current = " + PersonID.getChildCurrent());
}
});
mnFile.add(mntmImport);
JMenuItem mntmExport = new JMenuItem("Export");
mntmExport.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
try {
Date date = new Date();
File fileName = new File("Persons_" + date.getTime() + ".xml");
File file = showFileChooser(false, fileName);
if (file != null) {
if (!file.getName().endsWith(".xml")) {
file = new File(file.getPath() + ".xml");
}
boolean stop = false;
if (file.exists()) {
int response =
JOptionPane.showConfirmDialog(
null,
"The file ("
+ file.getPath()
+ ") exists. "
+ "Would you like to overwrite it?",
"Overwritting File",
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null);
if (response == JOptionPane.CANCEL_OPTION) {
showMessage("Operation canceled");
stop = true;
}
}
if (!stop) {
ObjectFileHandler ofh = new ObjectFileHandler();
ofh.writeIntoXML(persons, file);
showMessage("Exported to " + file.getPath());
}
}
} catch (NullPointerException e) {
} catch (Exception e) {
showMessage(e.getMessage());
}
}
});
mnFile.add(mntmExport);
JMenu mnOption = new JMenu("Option");
mnOption.setMnemonic('o');
menuBar.add(mnOption);
JMenuItem mntmIdSetting = new JMenuItem("ID Setting");
mntmIdSetting.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
PersonIDgui pidGui = new PersonIDgui(persons);
pidGui.setIconImage(iconImage);
pidGui.setVisible(true);
}
});
mnOption.add(mntmIdSetting);
JMenuItem mntmDefragId = new JMenuItem("Defrag ID");
mntmDefragId.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
PersonList list = (PersonList) persons;
try {
int response =
JOptionPane.showConfirmDialog(
null,
"Are you sure to defrag ID of Persons",
"Defragging ID",
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null);
if (response == JOptionPane.CANCEL_OPTION) {
// System.exit(0);
} else {
File file = new File("(|Not Saved|)");
int response2 =
JOptionPane.showConfirmDialog(
null,
"Do you want to save custom name ID_Backup file?\n"
+ "This file can be used when you need to restore old ID",
"Saving backup option",
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null);
if (response2 == JOptionPane.CANCEL_OPTION) {
List<IdBackup> idList = list.defragId();
file = new File("Setting/ID_Backup.xml");
ObjectFileHandler ofh = new ObjectFileHandler();
ofh.writeIdBackupXML(idList, file);
} else {
Date date = new Date();
File fileName = new File("ID_Backup_" + date.getTime() + ".xml");
file = showFileChooser(false, fileName);
if (!file.getName().equals("(|Not Saved|)")) {
if (!file.getName().endsWith(".xml")) {
file = new File(file.getPath() + ".xml");
}
List<IdBackup> idList = null;
if (file.exists()) {
int response3 =
JOptionPane.showConfirmDialog(
null,
"The file ("
+ file.getPath()
+ ") exists. "
+ "Would you like to overwrite it?",
"Overwritting File",
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null);
if (response3 == JOptionPane.CANCEL_OPTION) {
showMessage("Operation canceled");
} else {
idList = list.defragId();
}
} else {
idList = list.defragId();
}
if (idList != null) {
ObjectFileHandler ofh = new ObjectFileHandler();
ofh.writeIdBackupXML(idList, file);
showMessage(
"ID was defragged and backup file was saved to " + file.getPath());
}
}
}
showMessage("Defrag ID done. Backup file name is " + file.getName());
}
} catch (IdOverflowException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (NoPrimaryKeyFoundException e) {
String idList = "";
for (Integer i : e.getErrorId()) {
idList += i + ",";
}
JOptionPane.showMessageDialog(
null,
"Parent ID could not be found for Children ID = "
+ idList
+ "\nTherefore Parent ID was set to 0 for these Children");
}
}
});
mnOption.add(mntmDefragId);
JMenuItem mntmRestoreOldId = new JMenuItem("Restore Old ID");
mntmRestoreOldId.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
int response =
JOptionPane.showConfirmDialog(
null,
"Are you sure to restore ID of Persons to old ID?\n"
+ "This doesn't restore the length of ID\n"
+ "so please check old length of ID and configure it later.",
"Defragging ID",
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.QUESTION_MESSAGE,
null);
if (response == JOptionPane.CANCEL_OPTION) {
} else {
try {
PersonList list = (PersonList) persons;
List<IdBackup> idList;
File file = showFileChooser(true, null);
if (file != null) {
idList = ofh.readIdBackupXML(file);
list.restorePrimaryKey(idList);
showMessage("ID was restored to OLD IDs");
}
} catch (JDOMException e) {
showMessage(e.getMessage());
} catch (IOException e) {
showMessage(e.getMessage());
} catch (NoPrimaryKeyFoundException e) {
showMessage(e.getMessage());
} catch (IdOverflowException e) {
showMessage(e.getMessage());
} catch (NullPointerException e) {
}
}
}
});
mnOption.add(mntmRestoreOldId);
JMenu mnLookAndFeel = new JMenu("Look and Feel");
mnOption.add(mnLookAndFeel);
chckbxmntmDefault = new JCheckBoxMenuItem("Default");
chckbxmntmDefault.setSelected(true);
chckbxmntmDefault.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
selectOneCheckBoxMenu(arg0);
setOSinConfig("default");
}
});
mnLookAndFeel.add(chckbxmntmDefault);
chckbxmntmWindows = new JCheckBoxMenuItem("Windows");
chckbxmntmWindows.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
selectOneCheckBoxMenu(e);
setOSinConfig("windows");
}
});
mnLookAndFeel.add(chckbxmntmWindows);
chckbxmntmSeaglass = new JCheckBoxMenuItem("Seaglass");
chckbxmntmSeaglass.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
selectOneCheckBoxMenu(e);
setOSinConfig("mac");
}
});
mnLookAndFeel.add(chckbxmntmSeaglass);
chckbxmntmJavaMetal = new JCheckBoxMenuItem("Java Metal");
chckbxmntmJavaMetal.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
selectOneCheckBoxMenu(e);
setOSinConfig("javametal");
}
});
mnLookAndFeel.add(chckbxmntmJavaMetal);
chckbxmntmWebLaf = new JCheckBoxMenuItem("Web LaF");
chckbxmntmWebLaf.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
selectOneCheckBoxMenu(arg0);
setOSinConfig("weblookandfeel");
}
});
mnLookAndFeel.add(chckbxmntmWebLaf);
JMenu mnHelp = new JMenu("Help");
mnHelp.setMnemonic('h');
menuBar.add(mnHelp);
JMenuItem mntmAbout = new JMenuItem("About");
mntmAbout.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
SubFrame frame =
new SubFrame(
new String[] {"OK", "Cancel"}, new About(persons), "About this APP", iconImage);
frame.setVisible(true);
}
});
mnHelp.add(mntmAbout);
contentPane = new JPanel();
contentPane.setBackground(Color.WHITE);
contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
contentPane.setLayout(new BorderLayout(0, 0));
setContentPane(contentPane);
JPanel menuPane = new JPanel();
contentPane.add(menuPane, BorderLayout.CENTER);
menuPane.setLayout(new GridLayout(0, 1, 0, 0));
JButton btnRegPerson = new JButton("1. Register a Person");
btnRegPerson.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
switchCommand(1);
}
});
btnRegPerson.setHorizontalAlignment(SwingConstants.LEFT);
btnRegPerson.setMnemonic('1');
menuPane.add(btnRegPerson);
JButton btnRegChild = new JButton("2. Register a Child with a Parent");
btnRegChild.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(2);
}
});
btnRegChild.setHorizontalAlignment(SwingConstants.LEFT);
btnRegChild.setMnemonic('2');
menuPane.add(btnRegChild);
JButton btnListAll = new JButton("3. List All Parents & Children");
btnListAll.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(3);
}
});
btnListAll.setHorizontalAlignment(SwingConstants.LEFT);
btnListAll.setMnemonic('3');
menuPane.add(btnListAll);
JButton btnListChild = new JButton("4. List All Children of Parent (based on ID)");
btnListChild.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(4);
}
});
btnListChild.setHorizontalAlignment(SwingConstants.LEFT);
btnListChild.setMnemonic('4');
menuPane.add(btnListChild);
JButton btnCalIncome = new JButton("5. Calculate Weekly Income for All Children");
btnCalIncome.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(5);
}
});
btnCalIncome.setHorizontalAlignment(SwingConstants.LEFT);
btnCalIncome.setMnemonic('5');
menuPane.add(btnCalIncome);
JButton btnSeach = new JButton("6. Search for a Person (based on First Name & Last Name)");
btnSeach.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(6);
}
});
btnSeach.setHorizontalAlignment(SwingConstants.LEFT);
btnSeach.setMnemonic('6');
menuPane.add(btnSeach);
JButton btnRemPerson = new JButton("7. Remove Person(s) (based on ID)");
btnRemPerson.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(7);
}
});
btnRemPerson.setHorizontalAlignment(SwingConstants.LEFT);
btnRemPerson.setMnemonic('7');
menuPane.add(btnRemPerson);
JButton btnExitSystem = new JButton("8. Exit System");
btnExitSystem.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(8);
}
});
btnExitSystem.setHorizontalAlignment(SwingConstants.LEFT);
btnExitSystem.setMnemonic('8');
menuPane.add(btnExitSystem);
JPanel commandPane = new JPanel();
contentPane.add(commandPane, BorderLayout.SOUTH);
commandPane.setLayout(new BorderLayout(0, 0));
txf_Com = new JTextField();
txf_Com.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
switchCommand(txf_Com.getText());
}
});
commandPane.add(txf_Com, BorderLayout.CENTER);
txf_Com.setColumns(10);
JButton btnOk = new JButton("OK");
btnOk.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent arg0) {
switchCommand(txf_Com.getText());
}
});
commandPane.add(btnOk, BorderLayout.EAST);
/** Create headerImage and Icon */
try {
iconImage = ImageUtility.retrieveImageWithResize("iconLogo.png", 128, 128);
this.setIconImage(iconImage);
headerImage = ImageUtility.retrieveImage("largeLogo.jpg");
headerImage = ImageUtility.resizeImageKeepRatioWithW(headerImage, this.getSize().width - 40);
} catch (Exception e) {
e.printStackTrace();
}
if (headerImage != null) {
JLabel lblHead = new JLabel(new ImageIcon(headerImage));
contentPane.add(lblHead, BorderLayout.NORTH);
}
}