@Override
public void initialize(URL url, ResourceBundle rb) {
try { // Create a socket to connect to the server
Socket socket = new Socket("localhost", 8000);
FromServer = new DataInputStream(socket.getInputStream());
// Create an output stream to send data to the server
ToServer = new DataOutputStream(socket.getOutputStream());
} catch (IOException ex) {
lbout.setText(ex.toString() + '\n');
}
while (loged) {}
btlogout.setOnAction(
e -> {
try {
ToServer.writeUTF("Logout");
Boolean logout = FromServer.readBoolean();
if (logout) {
loged = false;
isadmin = false;
lbloginfo.setText("Loged Out");
tbuser.setDisable(!loged);
tbadmin.setDisable(!isadmin);
btlogout.setVisible(false);
btlogin.setVisible(true);
txaddpass.clear();
// btlogin.setText("Login");
tfname.setDisable(false);
tfpass.setDisable(false);
} else lbloginfo.setText("Logout Failed");
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
});
btlogin.setOnAction(
e -> {
String name = tfname.getText();
String pass = tfpass.getText();
if (name.isEmpty() && pass.isEmpty()) lbloginfo.setText("Username and Password is empty");
else if (name.isEmpty()) lbloginfo.setText("Username is empty");
else if (pass.isEmpty()) lbloginfo.setText("Password is empty");
else {
try {
ToServer.writeUTF(tfname.getText());
ToServer.writeUTF(tfpass.getText());
loged = FromServer.readBoolean();
isadmin = FromServer.readBoolean();
if (loged) {
lbloginfo.setText("Logged in");
lbloginfo.setText("Welcome Back " + name);
// btlogin.setText("Logout");
tfname.setDisable(true);
tfpass.setDisable(true);
btlogin.setVisible(false);
btlogout.setVisible(true);
if (isadmin) {
lbtypeuser.setText("Loged as Administrator");
} else lbtypeuser.setText("Loged as User");
// tbadmin.setDisable(!isadmin);
tbuser.setDisable(!loged);
tbadmin.setDisable(!isadmin);
tb.getSelectionModel().select(tbuser);
repo = FromServer.readUTF();
txgroup.setText(repo);
// getuserinfo(repo);
getFilesinfo();
getgroupe();
getusers();
gettars();
// cbbackups.getItems().addAll(tars);
// cbgroup.getItems().addAll(groups);
// cbselectuser.getItems().addAll(users);
} else lbout.setText("Failed to log in");
} catch (IOException ex) {
}
}
});
btbackup.setOnAction(
e -> {
try {
tars.clear();
ToServer.writeUTF("Backup");
Boolean answer = FromServer.readBoolean();
if (answer) {
lbadmininfo.setText("Backup finished");
gettars();
} else {
lbadmininfo.setText("error accured during restore");
gettars();
}
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
try {
gettars();
} catch (Exception e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
}
});
btrestore.setOnAction(
e -> {
try {
if (!cbbackups.selectionModelProperty().get().getSelectedItem().isEmpty()) {
ToServer.writeUTF("Restore");
ToServer.writeUTF(cbbackups.selectionModelProperty().get().getSelectedItem());
Boolean answer = FromServer.readBoolean();
if (answer) lbadmininfo.setText("restore finished");
else lbadmininfo.setText("error accured during backup");
} else lbadmininfo.setText("please choose tar file");
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
});
btcheckin.setOnAction(
e -> {
if (loged) {
file = fileChooser.showOpenDialog(new Stage());
if (file != null) {
try {
ToServer.writeUTF("Checkin");
ToServer.writeUTF(file.getName());
ToServer.writeLong(file.lastModified());
sendFile(file);
String choice = null;
choice = FromServer.readUTF();
if (choice.equals("sync")) {
getFilesinfo();
File newfile = GetFile(FromServer);
writeFile(file, file.getPath() + "--old");
String path = file.getPath();
file.delete();
writeFile(newfile, path);
lbout.setText("Performing Sync with the server");
} else if (choice.contains("locked")) {
getFilesinfo();
lbout.setText(choice);
} else if (choice.equals("not text")) {
getFilesinfo();
lbout.setText("Check in only text files");
} else if (choice.equals("equal")) {
getFilesinfo();
lbout.setText("The file is equal to the latest version");
} else {
getFilesinfo();
lbout.setText("The file is uploaded successfully");
}
// ToServer.writeUTF("Files");
// getFilesinfo();
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
}
});
btcheckout.setOnAction(
e -> {
try {
ToServer.writeUTF("Checkout");
ToServer.writeUTF(tbl.selectionModelProperty().get().getSelectedItem().getName());
System.out.println(tbl.selectionModelProperty().get().getSelectedItem().getName());
ToServer.writeUTF(cbversion.selectionModelProperty().get().getSelectedItem());
System.out.println(cbversion.selectionModelProperty().get().getSelectedItem());
Boolean answer = FromServer.readBoolean();
if (answer) {
String filename = FromServer.readUTF();
Long timestamp = FromServer.readLong();
File ver = GetFile(FromServer);
String pa = System.getProperty("user.home") + "/" + filename;
writeFile(ver, System.getProperty("user.home") + "/" + filename);
File tim = new File(System.getProperty("user.home") + "/" + filename);
tim.setLastModified(timestamp);
lbout.setText("The file is saved on your home directory");
} else lbout.setText("Checkout failed");
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
});
tbl.getSelectionModel()
.selectedItemProperty()
.addListener(
(obs, oldSelection, newSelection) -> {
if (newSelection != null) {
versions.clear();
Float lastvers =
Float.valueOf(tbl.getSelectionModel().selectedItemProperty().get().getLastv());
for (float i = 1f; i <= lastvers + 0.001; i += 0.001) {
if (i == 1f) versions.add(Float.toString(i) + "00");
else versions.add(Float.toString(i).substring(0, 5));
}
cbversion.getItems().addAll(versions);
}
});
cbgroup
.getSelectionModel()
.selectedItemProperty()
.addListener(
(obs, oldSelection, newSelection) -> {
if (newSelection != null) {
try {
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
});
btadduser.setOnAction(
e -> {
try {
if (!txaddname.getText().isEmpty()
&& !txaddpass.getText().isEmpty()
&& !txgroup.getText().isEmpty()) {
ToServer.writeUTF("Adduser");
ToServer.writeUTF(txaddname.getText());
ToServer.writeUTF(txaddpass.getText());
if (cboxadmin.isSelected()) ToServer.writeUTF("1");
else ToServer.writeUTF("0");
ToServer.writeUTF(txgroup.getText());
Boolean answer = FromServer.readBoolean();
try {
if (answer) {
lbadmininfo.setText("User Added");
users.clear();
getusers();
// users.add(txaddname.getText());
txaddname.setText("");
txaddpass.setText("");
cboxadmin.setSelected(false);
} else {
lbadmininfo.setText("User add failed");
getusers();
}
} catch (Exception p) {
getusers();
}
} else {
lbadmininfo.setText("All text must be field");
getusers();
}
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
try {
getusers();
} catch (Exception e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
}
});
btdeleteuser.setOnAction(
e -> {
try {
if (!cbselectuser.selectionModelProperty().get().getSelectedItem().isEmpty()) {
ToServer.writeUTF("Deleteuser");
ToServer.writeUTF(cbselectuser.selectionModelProperty().get().getSelectedItem());
cbselectuser.setValue("");
users.clear();
Boolean answer = FromServer.readBoolean();
if (answer) {
lbadmininfo.setText("User deleted");
getusers();
// users.remove(cbselectuser.selectionModelProperty().get().getSelectedItem());
} else {
lbadmininfo.setText("unable to delete user");
getusers();
}
} else {
lbadmininfo.setText("All text must be field");
getusers();
}
} catch (Exception e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
try {
getusers();
} catch (Exception e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
}
});
btaddgroup.setOnAction(
e -> {
try {
if (!txgroupname.getText().isEmpty()) {
ToServer.writeUTF("Addgroup");
ToServer.writeUTF(txgroupname.getText());
Boolean answer = FromServer.readBoolean();
if (answer) {
lbadmininfo.setText("Group Added");
getgroupe();
} else {
lbadmininfo.setText("Group add failed");
getgroupe();
}
} else {
lbadmininfo.setText("All text must be field");
getgroupe();
}
} catch (Exception e1) {
// TODO Auto-generated catch block
try {
getgroupe();
} catch (Exception e2) {
// TODO Auto-generated catch block
e2.printStackTrace();
}
}
});
}
/** Create and initialise the song panel. */
public BasicSongPanel() {
final VBox centrePanel = new VBox();
transposeDialog = new TransposeDialog();
GridPane topPanel = new GridPane();
titleField = new TextField();
GridPane.setHgrow(titleField, Priority.ALWAYS);
Label titleLabel = new Label(LabelGrabber.INSTANCE.getLabel("title.label"));
GridPane.setConstraints(titleLabel, 1, 1);
topPanel.getChildren().add(titleLabel);
titleLabel.setLabelFor(titleField);
GridPane.setConstraints(titleField, 2, 1);
topPanel.getChildren().add(titleField);
authorField = new TextField();
GridPane.setHgrow(authorField, Priority.ALWAYS);
Label authorLabel = new Label(LabelGrabber.INSTANCE.getLabel("author.label"));
GridPane.setConstraints(authorLabel, 1, 2);
topPanel.getChildren().add(authorLabel);
authorLabel.setLabelFor(authorField);
GridPane.setConstraints(authorField, 2, 2);
topPanel.getChildren().add(authorField);
centrePanel.getChildren().add(topPanel);
lyricsArea = new SpellTextArea();
lyricsArea.setMaxHeight(Double.MAX_VALUE);
final VBox mainPanel = new VBox();
ToolBar lyricsToolbar = new ToolBar();
transposeButton = getTransposeButton();
nonBreakingLineButton = getNonBreakingLineButton();
lyricsToolbar.getItems().add(transposeButton);
lyricsToolbar.getItems().add(nonBreakingLineButton);
lyricsToolbar.getItems().add(new Separator());
Region spacer = new Region();
HBox.setHgrow(spacer, Priority.ALWAYS);
lyricsToolbar.getItems().add(spacer);
dictSelector = new ComboBox<>();
Tooltip.install(
dictSelector, new Tooltip(LabelGrabber.INSTANCE.getLabel("dictionary.language.text")));
for (Dictionary dict : DictionaryManager.INSTANCE.getDictionaries()) {
dictSelector.getItems().add(dict);
}
dictSelector
.selectionModelProperty()
.get()
.selectedItemProperty()
.addListener(
new ChangeListener<Dictionary>() {
@Override
public void changed(
ObservableValue<? extends Dictionary> ov, Dictionary t, Dictionary t1) {
lyricsArea.setDictionary(dictSelector.getValue());
}
});
dictSelector.getSelectionModel().select(QueleaProperties.get().getDictionary());
lyricsToolbar.getItems().add(dictSelector);
lyricsToolbar.getItems().add(getDictButton());
VBox.setVgrow(mainPanel, Priority.ALWAYS);
mainPanel.getChildren().add(lyricsToolbar);
VBox.setVgrow(lyricsArea, Priority.ALWAYS);
mainPanel.getChildren().add(lyricsArea);
centrePanel.getChildren().add(mainPanel);
setCenter(centrePanel);
}