mirror of
https://github.com/bytedream/cryptoGX.git
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740 lines
37 KiB
Java
740 lines
37 KiB
Java
package org.blueshard.cryptogx;
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import javafx.application.Platform;
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import javafx.collections.FXCollections;
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import javafx.fxml.FXMLLoader;
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import javafx.scene.Parent;
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import javafx.scene.Scene;
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import javafx.scene.control.*;
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import javafx.scene.image.Image;
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import javafx.scene.image.ImageView;
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import javafx.scene.input.KeyCode;
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import javafx.scene.layout.AnchorPane;
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import javafx.scene.layout.VBox;
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import javafx.stage.*;
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import javax.crypto.BadPaddingException;
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import javax.crypto.IllegalBlockSizeException;
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import javax.crypto.NoSuchPaddingException;
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import java.io.*;
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import java.security.InvalidKeyException;
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import java.security.NoSuchAlgorithmException;
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import java.security.spec.InvalidKeySpecException;
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import java.util.*;
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import java.util.concurrent.atomic.AtomicReference;
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import static org.blueshard.cryptogx.Main.*;
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/**
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* <p>Class for the user configuration / settings</p>
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*
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* @since 1.12.0
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*/
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public class Settings {
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private static double addSettingsGUIX, addSettingsGUIY;
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private static final HashSet<String> protectedSettingsNames = new HashSet<>(Arrays.asList("cryptoGX", "settings"));
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/**
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* <p>Shows a GUI where the user can save settings, which can load later</p>
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*
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* @param rootWindow from which this GUI will get called
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* @param userSetting
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* @throws IOException
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*
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* @since 1.11.0
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*/
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public static void addSettingGUI(Window rootWindow, Map<String, String> userSetting) throws IOException {
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Map<String, String> newSettingItems = new HashMap<>();
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Stage rootStage = new Stage();
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rootStage.initOwner(rootWindow);
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Parent addSettingsRoot = FXMLLoader.load(Settings.class.getResource("resources/addSettingsGUI.fxml"));
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rootStage.initStyle(StageStyle.UNDECORATED);
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rootStage.initModality(Modality.WINDOW_MODAL);
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rootStage.setResizable(false);
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rootStage.setTitle("cryptoGX");
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Scene scene = new Scene(addSettingsRoot, 320, 605);
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rootStage.setScene(scene);
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scene.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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scene.setOnMousePressed(event -> {
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addSettingsGUIX = scene.getX() - event.getSceneX();
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addSettingsGUIY = scene.getY() - event.getSceneY();
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});
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Thread thread = new Thread(() -> {
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try {
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Thread.sleep(100);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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Platform.runLater(() -> {
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MenuBar menuBar = (MenuBar) addSettingsRoot.lookup("#menuBar");
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menuBar.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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menuBar.setOnMousePressed(event -> {
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addSettingsGUIX = menuBar.getLayoutX() - event.getSceneX();
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addSettingsGUIY = menuBar.getLayoutY() - event.getSceneY();
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});
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ImageView closeButton = (ImageView) addSettingsRoot.lookup("#closeButton");
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closeButton.setOnMouseClicked(event -> rootStage.close());
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TextField settingsNameEntry = (TextField) addSettingsRoot.lookup("#settingsNameEntry");
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TextField textKeyEntry = (TextField) addSettingsRoot.lookup("#textKeyEntry");
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textKeyEntry.setText(userSetting.get("textKey"));
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TextField textSaltEntry = (TextField) addSettingsRoot.lookup("#textSaltEntry");
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textSaltEntry.setText(userSetting.get("textSalt"));
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ComboBox textAlgorithmBox = (ComboBox) addSettingsRoot.lookup("#textAlgorithmComboBox");
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textAlgorithmBox.setItems(FXCollections.observableArrayList(Utils.algorithms.keySet()));
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textAlgorithmBox.setValue(userSetting.get("textAlgorithm"));
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TextField fileEnDecryptKeyEntry = (TextField) addSettingsRoot.lookup("#fileEnDecryptKeyEntry");
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fileEnDecryptKeyEntry.setText(userSetting.get("fileEnDecryptKey"));
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TextField fileEnDecryptSaltEntry = (TextField) addSettingsRoot.lookup("#fileEnDecryptSaltEntry");
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fileEnDecryptSaltEntry.setText(userSetting.get("fileEnDecryptSalt"));
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ComboBox fileEnDecryptAlgorithmBox = (ComboBox) addSettingsRoot.lookup("#fileEnDecryptAlgorithmComboBox");
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fileEnDecryptAlgorithmBox.setItems(FXCollections.observableArrayList(Utils.algorithms.keySet()));
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fileEnDecryptAlgorithmBox.setValue(userSetting.get("fileEnDecryptAlgorithm"));
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TextField fileDeleteIterationEntry = (TextField) addSettingsRoot.lookup("#fileDeleteIterationsEntry");
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fileDeleteIterationEntry.setText(userSetting.get("fileDeleteIterations"));
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fileDeleteIterationEntry.textProperty().addListener((observable, oldValue, newValue) -> {
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if (!newValue.matches("[0-9]*")) {
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fileDeleteIterationEntry.setText(oldValue);
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}
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});
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TextField fileOutputPathEntry = (TextField) addSettingsRoot.lookup("#fileOutputPathEntry");
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fileOutputPathEntry.setText(userSetting.get("fileOutputPath"));
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Button fileOutputPathButton = (Button) addSettingsRoot.lookup("#fileOutputPathButton");
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fileOutputPathButton.setOnAction(event -> {
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DirectoryChooser directoryChooser = new DirectoryChooser();
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File directory = directoryChooser.showDialog(rootWindow.getScene().getWindow());
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try {
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fileOutputPathEntry.setText(directory.getAbsolutePath());
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} catch (NullPointerException e) {
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e.printStackTrace();
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}
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});
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CheckBox removeFromFileBoxCheckBox = (CheckBox) addSettingsRoot.lookup("#removeFromFileBoxCheckBox");
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removeFromFileBoxCheckBox.setSelected(Boolean.parseBoolean(userSetting.get("removeFromFileBox")));
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CheckBox limitNumberOfThreadsCheckBox = (CheckBox) addSettingsRoot.lookup("#limitNumberOfThreadsCheckBox");
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limitNumberOfThreadsCheckBox.setSelected(Boolean.parseBoolean(userSetting.get("limitNumberOfThreads")));
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PasswordField hiddenPasswordEntry = (PasswordField) addSettingsRoot.lookup("#hiddenPasswordEntry");
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TextField visiblePasswordEntry = (TextField) addSettingsRoot.lookup("#visiblePasswordEntry");
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CheckBox showPassword = (CheckBox) addSettingsRoot.lookup("#showPassword");
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showPassword.setOnAction(event -> {
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if (showPassword.isSelected()) {
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visiblePasswordEntry.setText(hiddenPasswordEntry.getText());
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visiblePasswordEntry.setVisible(true);
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hiddenPasswordEntry.setVisible(false);
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} else {
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hiddenPasswordEntry.setText(visiblePasswordEntry.getText());
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hiddenPasswordEntry.setVisible(true);
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visiblePasswordEntry.setVisible(false);
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}
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});
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CheckBox encryptSettings = (CheckBox) addSettingsRoot.lookup("#encryptSettings");
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encryptSettings.setOnAction(event -> {
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if (encryptSettings.isSelected()) {
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hiddenPasswordEntry.setDisable(false);
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visiblePasswordEntry.setDisable(false);
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showPassword.setDisable(false);
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} else {
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hiddenPasswordEntry.setDisable(true);
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visiblePasswordEntry.setDisable(true);
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showPassword.setDisable(true);
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}
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});
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Button saveButton = (Button) addSettingsRoot.lookup("#saveButton");
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saveButton.setOnAction(event -> {
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if (settingsNameEntry.getText().trim().isEmpty()) {
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warningAlert("Add a name for the setting");
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} else if (protectedSettingsNames.contains(settingsNameEntry.getText())) {
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warningAlert("Please choose another name for this setting");
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} else if (settingsNameEntry.getText().trim().contains(" ")) {
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warningAlert("Setting name must not contain free space");
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} else if (encryptSettings.isSelected()) {
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try {
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EnDecrypt.AES encrypt;
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if (!hiddenPasswordEntry.isDisabled() && !hiddenPasswordEntry.getText().trim().isEmpty()) {
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encrypt = new EnDecrypt.AES(hiddenPasswordEntry.getText(), new byte[16]);
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} else if (!visiblePasswordEntry.getText().trim().isEmpty()) {
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encrypt = new EnDecrypt.AES(visiblePasswordEntry.getText(), new byte[16]);
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} else {
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throw new InvalidKeyException("The key must not be empty");
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}
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newSettingItems.put("encrypted", "true");
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newSettingItems.put("textKey", encrypt.encrypt(textKeyEntry.getText()));
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newSettingItems.put("textSalt", encrypt.encrypt(textSaltEntry.getText()));
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newSettingItems.put("textAlgorithm", encrypt.encrypt(textAlgorithmBox.getSelectionModel().getSelectedItem().toString()));
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newSettingItems.put("fileEnDecryptKey", encrypt.encrypt(fileEnDecryptKeyEntry.getText()));
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newSettingItems.put("fileEnDecryptSalt", encrypt.encrypt(fileEnDecryptSaltEntry.getText()));
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newSettingItems.put("fileEnDecryptAlgorithm", encrypt.encrypt(fileEnDecryptAlgorithmBox.getSelectionModel().getSelectedItem().toString()));
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newSettingItems.put("fileDeleteIterations", encrypt.encrypt(fileDeleteIterationEntry.getText()));
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newSettingItems.put("fileOutputPath", encrypt.encrypt(fileOutputPathEntry.getText()));
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newSettingItems.put("removeFromFileBox", encrypt.encrypt(String.valueOf(removeFromFileBoxCheckBox.isSelected())));
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newSettingItems.put("limitNumberOfThreads", encrypt.encrypt(String.valueOf(limitNumberOfThreadsCheckBox.isSelected())));
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if (!config.isFile()) {
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try {
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if (!config.createNewFile()) {
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warningAlert("Couldn't create config file");
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} else {
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addSetting(config, settingsNameEntry.getText().trim(), newSettingItems);
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}
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} catch (IOException e) {
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e.printStackTrace();
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errorAlert("Couldn't create config file", e.getMessage());
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}
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} else {
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addSetting(config, settingsNameEntry.getText().trim(), newSettingItems);
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}
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rootStage.close();
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} catch (InvalidKeyException e) {
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warningAlert("The key must not be empty");
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} catch (NoSuchPaddingException | NoSuchAlgorithmException | IllegalBlockSizeException | BadPaddingException | InvalidKeySpecException e) {
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e.printStackTrace();
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}
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} else {
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newSettingItems.put("textKey", textKeyEntry.getText());
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newSettingItems.put("textSalt", textSaltEntry.getText());
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newSettingItems.put("textAlgorithm", textAlgorithmBox.getSelectionModel().getSelectedItem().toString());
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newSettingItems.put("fileEnDecryptKey", fileEnDecryptKeyEntry.getText());
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newSettingItems.put("fileEnDecryptSalt", fileEnDecryptSaltEntry.getText());
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newSettingItems.put("fileEnDecryptAlgorithm", fileEnDecryptAlgorithmBox.getSelectionModel().getSelectedItem().toString());
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newSettingItems.put("fileDeleteIterations", fileDeleteIterationEntry.getText());
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newSettingItems.put("fileOutputPath", fileOutputPathEntry.getText());
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newSettingItems.put("removeFromFileBox", String.valueOf(removeFromFileBoxCheckBox.isSelected()));
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newSettingItems.put("limitNumberOfThreads", String.valueOf(limitNumberOfThreadsCheckBox.isSelected()));
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if (!config.isFile()) {
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try {
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if (!config.createNewFile()) {
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warningAlert("Couldn't create config file");
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} else {
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addSetting(config, settingsNameEntry.getText().trim(), newSettingItems);
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}
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} catch (IOException e) {
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e.printStackTrace();
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errorAlert("Couldn't create config file", e.getMessage());
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}
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} else {
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addSetting(config, settingsNameEntry.getText().trim(), newSettingItems);
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}
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rootStage.close();
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}
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});
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});
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});
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thread.start();
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rootStage.showAndWait();
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}
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/**
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* <p>Shows a GUI where the user can export settings to a extra file</p>
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*
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* @param rootWindow from which this GUI will get called
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* @throws IOException
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*
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* @since 1.11.0
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*/
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public static void exportSettingsGUI(Window rootWindow) throws IOException {
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Stage rootStage = new Stage();
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rootStage.initOwner(rootWindow);
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Parent exportSettingsRoot = FXMLLoader.load(Settings.class.getResource("resources/exportSettingsGUI.fxml"));
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rootStage.initStyle(StageStyle.UNDECORATED);
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rootStage.initModality(Modality.WINDOW_MODAL);
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rootStage.setResizable(false);
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rootStage.setTitle("cryptoGX");
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Scene scene = new Scene(exportSettingsRoot, 254, 253);
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rootStage.setScene(scene);
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scene.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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scene.setOnMousePressed(event -> {
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addSettingsGUIX = scene.getX() - event.getSceneX();
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addSettingsGUIY = scene.getY() - event.getSceneY();
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});
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Thread thread = new Thread(() -> {
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try {
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Thread.sleep(100);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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MenuBar menuBar = (MenuBar) exportSettingsRoot.lookup("#menuBar");
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menuBar.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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menuBar.setOnMousePressed(event -> {
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addSettingsGUIX = menuBar.getLayoutX() - event.getSceneX();
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addSettingsGUIY = menuBar.getLayoutY() - event.getSceneY();
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});
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ImageView closeButton = (ImageView) exportSettingsRoot.lookup("#closeButton");
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closeButton.setOnMouseClicked(event -> rootStage.close());
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VBox settingsBox = (VBox) exportSettingsRoot.lookup("#settingsBox");
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Platform.runLater(() -> readSettings(config).keySet().forEach(s -> {
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CheckBox newCheckBox = new CheckBox();
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newCheckBox.setText(s);
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settingsBox.getChildren().add(newCheckBox);
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}));
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Button exportButton = (Button) exportSettingsRoot.lookup("#exportButton");
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exportButton.setOnAction(event -> {
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FileChooser fileChooser = new FileChooser();
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fileChooser.setTitle("Export settings");
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fileChooser.setInitialFileName("settings.config");
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fileChooser.getExtensionFilters().addAll(new FileChooser.ExtensionFilter("Config files", "*.config"),
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new FileChooser.ExtensionFilter("All files", "*.*"));
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File file = fileChooser.showSaveDialog(exportSettingsRoot.getScene().getWindow());
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if (file != null) {
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TreeMap<String, Map<String, String>> writeInfos = new TreeMap<>();
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TreeMap<String, Map<String, String>> settings = readSettings(config);
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for (int i=0; i<settingsBox.getChildren().size(); i++) {
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CheckBox checkBox = (CheckBox) settingsBox.getChildren().get(i);
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if (checkBox.isSelected()) {
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String checkBoxText = checkBox.getText();
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writeInfos.put(checkBoxText, settings.get(checkBoxText));
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}
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}
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if (!file.getAbsolutePath().contains(".")) {
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file = new File(file.getAbsolutePath() + ".config");
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}
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writeSettings(file, writeInfos);
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}
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});
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});
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thread.start();
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rootStage.showAndWait();
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}
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/**
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* <p>Shows a GUI where the user can load saved settings</p>
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*
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* @param rootWindow from which this GUI will get called
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* @return the settings that the user has chosen
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* @throws IOException
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*
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* @since 1.11.0
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*/
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public static TreeMap<String, Map<String, String>> loadSettingsGUI(Window rootWindow) throws IOException {
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Button[] outerLoadButton = new Button[1];
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HashMap<String, String> setting = new HashMap<>();
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TreeMap<String, Map<String, String>> settingItems = readSettings(config);
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TreeMap<String, Map<String, String>> returnItems = new TreeMap<>();
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Stage rootStage = new Stage();
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rootStage.initOwner(rootWindow);
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AnchorPane loadSettingsRoot = FXMLLoader.load(Settings.class.getResource("resources/loadSettingsGUI.fxml"));
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rootStage.initStyle(StageStyle.UNDECORATED);
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rootStage.initModality(Modality.WINDOW_MODAL);
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rootStage.setResizable(false);
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rootStage.setTitle("cryptoGX");
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rootStage.getIcons().add(new Image(Settings.class.getResource("resources/cryptoGX.png").toExternalForm()));
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Scene scene = new Scene(loadSettingsRoot, 242, 235);
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scene.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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scene.setOnMousePressed(event -> {
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addSettingsGUIX = scene.getX() - event.getSceneX();
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addSettingsGUIY = scene.getY() - event.getSceneY();
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});
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scene.setOnKeyReleased(event -> {
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if (event.getCode() == KeyCode.ENTER) {
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outerLoadButton[0].fire();
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}
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});
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Thread thread = new Thread(() -> {
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try {
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Thread.sleep(100);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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Platform.runLater(() -> {
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MenuBar menuBar = (MenuBar) loadSettingsRoot.lookup("#menuBar");
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menuBar.setOnMouseDragged(event -> {
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rootStage.setX(event.getScreenX() + addSettingsGUIX);
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rootStage.setY(event.getScreenY() + addSettingsGUIY);
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});
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menuBar.setOnMousePressed(event -> {
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addSettingsGUIX = menuBar.getLayoutX() - event.getSceneX();
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addSettingsGUIY = menuBar.getLayoutY() - event.getSceneY();
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});
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ImageView closeButton = (ImageView) loadSettingsRoot.lookup("#closeButton");
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if (settingItems.isEmpty()) {
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rootStage.close();
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}
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closeButton.setOnMouseClicked(event -> {
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setting.put("textKey", configDefaultTextKey);
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setting.put("textSalt", configDefaultTextSalt);
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setting.put("textAlgorithm", configDefaultTextAlgorithm);
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setting.put("fileEnDecryptKey", configDefaultFileEnDecryptKey);
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setting.put("fileEnDecryptSalt", configDefaultFileEnDecryptSalt);
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setting.put("fileEnDecryptAlgorithm", configDefaultFileEnDecryptAlgorithm);
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setting.put("fileDeleteIterations", String.valueOf(configDefaultFileDeleteIterations));
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setting.put("fileOutputPath", configDefaultFileOutputPath);
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setting.put("removeFromFileBox", String.valueOf(configDefaultRemoveFileFromFileBox));
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setting.put("limitNumberOfThreads", String.valueOf(configDefaultLimitNumberOfThreads));
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returnItems.put("default", setting);
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rootStage.close();
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});
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PasswordField keyHideEntry = (PasswordField) loadSettingsRoot.lookup("#passwordEntryHide");
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TextField keyShowEntry = (TextField) loadSettingsRoot.lookup("#passwordEntryShow");
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CheckBox showPassword = (CheckBox) loadSettingsRoot.lookup("#showPassword");
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showPassword.setOnAction(event -> {
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if (showPassword.isSelected()) {
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keyShowEntry.setText(keyHideEntry.getText());
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keyShowEntry.setVisible(true);
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keyHideEntry.setVisible(false);
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} else {
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keyHideEntry.setText(keyShowEntry.getText());
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keyHideEntry.setVisible(true);
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keyShowEntry.setVisible(false);
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}
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});
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ComboBox settingsBox = (ComboBox) loadSettingsRoot.lookup("#settingsBox");
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settingsBox.setItems(FXCollections.observableArrayList(settingItems.keySet()));
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settingsBox.setValue(settingItems.firstKey());
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if (!Boolean.parseBoolean(settingItems.firstEntry().getValue().get("encrypted").trim())) {
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keyHideEntry.clear();
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keyHideEntry.setDisable(true);
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keyShowEntry.setDisable(true);
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showPassword.setDisable(true);
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}
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settingsBox.setOnAction(event -> {
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try {
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if (!Boolean.parseBoolean(settingItems.get(settingsBox.getSelectionModel().getSelectedItem().toString()).get("encrypted").trim())) {
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keyHideEntry.clear();
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keyHideEntry.setDisable(true);
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keyShowEntry.clear();
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keyShowEntry.setDisable(true);
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showPassword.setDisable(true);
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} else {
|
|
keyHideEntry.clear();
|
|
keyHideEntry.setDisable(false);
|
|
keyShowEntry.clear();
|
|
keyShowEntry.setDisable(false);
|
|
showPassword.setDisable(false);
|
|
}
|
|
} catch (NullPointerException e) {
|
|
//get called when delete button is pressed
|
|
}
|
|
});
|
|
|
|
Button loadButton = (Button) loadSettingsRoot.lookup("#loadButton");
|
|
loadButton.setOnAction(event -> {
|
|
String settingName = settingsBox.getSelectionModel().getSelectedItem().toString();
|
|
Map<String, String> selectedSetting = settingItems.get(settingName);
|
|
if (keyHideEntry.isDisabled() && showPassword.isDisabled() && showPassword.isDisabled()) {
|
|
setting.put("textKey", selectedSetting.get("textKey"));
|
|
setting.put("textSalt", selectedSetting.get("textSalt"));
|
|
setting.put("textAlgorithm", selectedSetting.get("textAlgorithm"));
|
|
|
|
setting.put("fileEnDecryptKey", selectedSetting.get("fileEnDecryptKey"));
|
|
setting.put("fileEnDecryptSalt", selectedSetting.get("fileEnDecryptSalt"));
|
|
setting.put("fileEnDecryptAlgorithm", selectedSetting.get("fileEnDecryptAlgorithm"));
|
|
|
|
setting.put("fileDeleteIterations", selectedSetting.get("fileDeleteIterations"));
|
|
|
|
setting.put("fileOutputPath", selectedSetting.get("fileOutputPath"));
|
|
setting.put("removeFromFileBox", selectedSetting.get("removeFromFileBox"));
|
|
setting.put("limitNumberOfThreads", selectedSetting.get("limitNumberOfThreads"));
|
|
|
|
returnItems.put(settingsBox.getSelectionModel().getSelectedItem().toString(), setting);
|
|
|
|
rootStage.close();
|
|
} else {
|
|
EnDecrypt.AES decryptSetting;
|
|
if (keyHideEntry.isVisible()) {
|
|
decryptSetting = new EnDecrypt.AES(keyHideEntry.getText(), new byte[16]);
|
|
} else {
|
|
decryptSetting = new EnDecrypt.AES(keyShowEntry.getText(), new byte[16]);
|
|
}
|
|
try {
|
|
Map<String, String> selectedEncryptedSetting = settingItems.get(settingName);
|
|
setting.put("textKey", decryptSetting.decrypt(selectedEncryptedSetting.get("textKey")));
|
|
setting.put("textSalt", decryptSetting.decrypt(selectedEncryptedSetting.get("textSalt")));
|
|
setting.put("textAlgorithm", decryptSetting.decrypt(selectedEncryptedSetting.get("textAlgorithm")));
|
|
|
|
setting.put("fileEnDecryptKey", decryptSetting.decrypt(selectedEncryptedSetting.get("fileEnDecryptKey")));
|
|
setting.put("fileEnDecryptSalt", decryptSetting.decrypt(selectedEncryptedSetting.get("fileEnDecryptSalt")));
|
|
setting.put("fileEnDecryptAlgorithm", decryptSetting.decrypt(selectedEncryptedSetting.get("fileEnDecryptAlgorithm")));
|
|
|
|
setting.put("fileDeleteIterations", String.valueOf(Integer.parseInt(decryptSetting.decrypt(selectedEncryptedSetting.get("fileDeleteIterations")))));
|
|
|
|
setting.put("fileOutputPath", decryptSetting.decrypt(selectedEncryptedSetting.get("fileOutputPath")));
|
|
setting.put("removeFromFileBox", decryptSetting.decrypt(selectedEncryptedSetting.get("removeFromFileBox")));
|
|
setting.put("limitNumberOfThreads", decryptSetting.decrypt(selectedEncryptedSetting.get("limitNumberOfThreads")));
|
|
|
|
returnItems.put(settingsBox.getSelectionModel().getSelectedItem().toString(), setting);
|
|
|
|
rootStage.close();
|
|
} catch (InvalidKeyException e) {
|
|
warningAlert("Wrong key is given");
|
|
} catch (NoSuchPaddingException | NoSuchAlgorithmException | IllegalBlockSizeException | BadPaddingException | InvalidKeySpecException e) {
|
|
e.printStackTrace();
|
|
warningAlert("Wrong key is given or the config wasn't\nsaved correctly");
|
|
}
|
|
}
|
|
});
|
|
outerLoadButton[0] = loadButton;
|
|
|
|
Button deleteButton = (Button) loadSettingsRoot.lookup("#deleteButton");
|
|
deleteButton.setOnAction(event -> {
|
|
AtomicReference<Double> deleteQuestionX = new AtomicReference<>((double) 0);
|
|
AtomicReference<Double> deleteQuestionY = new AtomicReference<>((double) 0);
|
|
Alert deleteQuestion = new Alert(Alert.AlertType.CONFIRMATION, "Delete " + settingsBox.getSelectionModel().getSelectedItem().toString() + "?", ButtonType.OK, ButtonType.CANCEL);
|
|
deleteQuestion.initStyle(StageStyle.UNDECORATED);
|
|
deleteQuestion.setTitle("Confirmation");
|
|
((Stage) deleteQuestion.getDialogPane().getScene().getWindow()).getIcons().add(new Image(Settings.class.getResource("resources/cryptoGX.png").toExternalForm()));
|
|
|
|
Scene window = deleteQuestion.getDialogPane().getScene();
|
|
|
|
window.setOnMouseDragged(dragEvent -> {
|
|
deleteQuestion.setX(dragEvent.getScreenX() + deleteQuestionX.get());
|
|
deleteQuestion.setY(dragEvent.getScreenY() + deleteQuestionY.get());
|
|
});
|
|
window.setOnMousePressed(pressEvent -> {
|
|
deleteQuestionX.set(window.getX() - pressEvent.getSceneX());
|
|
deleteQuestionY.set(window.getY() - pressEvent.getSceneY());
|
|
});
|
|
|
|
Optional<ButtonType> result = deleteQuestion.showAndWait();
|
|
if (result.get() == ButtonType.OK) {
|
|
if (settingItems.size() - 1 <= 0) {
|
|
for (int i = 0; i < 100; i++) {
|
|
if (config.isFile()) {
|
|
try {
|
|
SecureDelete.deleteFile(config, 5, new byte[64]);
|
|
isConfig = false;
|
|
rootStage.close();
|
|
break;
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
}
|
|
rootStage.close();
|
|
} else if (deleteSetting(config, settingsBox.getSelectionModel().getSelectedItem().toString())) {
|
|
settingItems.remove(settingsBox.getSelectionModel().getSelectedItem().toString());
|
|
|
|
settingsBox.setItems(FXCollections.observableArrayList(settingItems.keySet()));
|
|
settingsBox.setValue(settingItems.firstKey());
|
|
} else {
|
|
warningAlert("Couldn't delete setting '" + settingsBox.getSelectionModel().getSelectedItem().toString() + "'");
|
|
}
|
|
}
|
|
});
|
|
});
|
|
});
|
|
|
|
thread.start();
|
|
|
|
rootStage.setScene(scene);
|
|
rootStage.showAndWait();
|
|
|
|
return returnItems;
|
|
}
|
|
|
|
/**
|
|
* <p>Shows a GUI where the user can save the current settings</p>
|
|
*
|
|
* @param settingName name of the new setting
|
|
* @param newSetting is the new setting key value pair
|
|
*
|
|
* @since 1.12.0
|
|
*/
|
|
public static void addSetting(File file, String settingName, Map<String, String> newSetting) {
|
|
TreeMap<String, Map<String, String>> settings = readSettings(file);
|
|
settings.put(settingName, newSetting);
|
|
writeSettings(file, settings);
|
|
}
|
|
|
|
/**
|
|
* <p>Deletes a saved setting</p>
|
|
*
|
|
* @param settingName of the setting
|
|
* @return if the setting could be found
|
|
*
|
|
* @since 1.12.0
|
|
*/
|
|
public static boolean deleteSetting(File file, String settingName) {
|
|
StringBuilder newConfig = new StringBuilder();
|
|
boolean delete = false;
|
|
boolean found = false;
|
|
|
|
try {
|
|
BufferedReader configReader = new BufferedReader(new FileReader(file));
|
|
|
|
String line;
|
|
|
|
while ((line = configReader.readLine()) != null) {
|
|
line = line.trim();
|
|
|
|
if (line.startsWith("[") && line.endsWith("]")) {
|
|
if (line.replace("[", "").replace("]", "").split(" ")[0].equals(settingName)) {
|
|
delete = true;
|
|
found = true;
|
|
} else if (delete) {
|
|
delete = false;
|
|
newConfig.append(line).append("\n");
|
|
} else {
|
|
newConfig.append(line).append("\n");
|
|
}
|
|
} else if (!delete) {
|
|
newConfig.append(line).append("\n");
|
|
}
|
|
}
|
|
|
|
configReader.close();
|
|
|
|
BufferedWriter configFile = new BufferedWriter(new FileWriter(file));
|
|
configFile.write(newConfig.toString());
|
|
configFile.newLine();
|
|
|
|
configFile.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
|
|
return found;
|
|
}
|
|
|
|
/**
|
|
* <p>Reads all settings saved in a file</>
|
|
*
|
|
* @param file from which the settings should be read from
|
|
* @return the settings
|
|
*
|
|
* @since 1.12.0
|
|
*/
|
|
public static TreeMap<String, Map<String, String>> readSettings(File file) {
|
|
TreeMap<String, Map<String, String>> returnMap = new TreeMap<>();
|
|
String settingName = null;
|
|
Map<String, String> settingValues = new HashMap<>();
|
|
|
|
try {
|
|
BufferedReader configReader = new BufferedReader(new FileReader(file));
|
|
|
|
String line;
|
|
|
|
while ((line = configReader.readLine()) != null) {
|
|
|
|
if (line.isEmpty()) {
|
|
continue;
|
|
} else if (line.startsWith("[") && line.endsWith("]")) {
|
|
if (settingName != null) {
|
|
returnMap.put(settingName, settingValues);
|
|
settingValues = new HashMap<>();
|
|
}
|
|
String[] newSetting = line.replace("[", "").replace("]", "").split(" ");
|
|
settingName = newSetting[0].trim();
|
|
String[] encoded = newSetting[1].split("=");
|
|
settingValues.put("encrypted", encoded[1]);
|
|
} else {
|
|
String[] keyValue = line.split("=");
|
|
try {
|
|
settingValues.put(keyValue[0], keyValue[1]);
|
|
} catch (IndexOutOfBoundsException e) {
|
|
settingValues.put(keyValue[0], "");
|
|
}
|
|
}
|
|
}
|
|
|
|
if (settingName != null) {
|
|
returnMap.put(settingName, settingValues);
|
|
}
|
|
|
|
configReader.close();
|
|
} catch (FileNotFoundException e) {
|
|
e.printStackTrace();
|
|
warningAlert("Couldn't find file '" + file.getAbsolutePath() + "'"); // this should never raise
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
errorAlert("An IO Exception occurred", e.getMessage());
|
|
}
|
|
|
|
return returnMap;
|
|
}
|
|
|
|
/**
|
|
* <p>Writes settings (could be more than one) to a file</p>
|
|
*
|
|
* @param file where the settings should be written in
|
|
* @param settings of the user
|
|
*
|
|
* @since 1.12.0
|
|
*/
|
|
public static void writeSettings(File file, TreeMap<String, Map<String, String>> settings) {
|
|
try {
|
|
BufferedWriter configWriter = new BufferedWriter(new FileWriter(file));
|
|
|
|
for (Map.Entry<String, Map<String, String>> settingElement: settings.entrySet()) {
|
|
configWriter.write("[" + settingElement.getKey() + " encrypted=" + Boolean.parseBoolean(settingElement.getValue().get("encrypted")) + "]");
|
|
configWriter.newLine();
|
|
for (Map.Entry<String, String> entry : settingElement.getValue().entrySet()) {
|
|
String key = entry.getKey();
|
|
if (!key.equals("encrypted")) {
|
|
configWriter.write(entry.getKey() + "=" + entry.getValue());
|
|
configWriter.newLine();
|
|
}
|
|
}
|
|
}
|
|
configWriter.newLine();
|
|
|
|
configWriter.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
errorAlert("An error occurred while saving the settings", e.getMessage());
|
|
}
|
|
}
|
|
|
|
}
|