Change Credentials UI implemented.

2025-09-04 15:26:43 +03:30
parent fcd8b1b6c0
commit 9fbdf460e8
5 changed files with 284 additions and 4 deletions
@@ -0,0 +1,160 @@
+package org.to.telegramfinalproject.UI;
+
+import javafx.application.Platform;
+import javafx.fxml.FXML;
+import javafx.scene.control.*;
+import javafx.scene.layout.Pane;
+import javafx.scene.layout.StackPane;
+import javafx.scene.layout.VBox;
+
+public class ChangeCredentialsController {
+
+    @FXML private VBox credentialsCard;
+    @FXML private Pane overlayBackground;
+    @FXML private TextField usernameField;
+    @FXML private Label usernameLabel;
+
+    @FXML private Label passwordLabel;
+    @FXML private PasswordField passwordField;
+    @FXML private TextField visiblePasswordField;
+    @FXML private Button togglePasswordBtn;
+
+    @FXML private Label confirmPasswordLabel;
+    @FXML private PasswordField confirmPasswordField;
+    @FXML private TextField visibleConfirmPasswordField;
+    @FXML private Button toggleConfirmBtn;
+
+    @FXML private Button cancelButton;
+    @FXML private Button saveButton;
+    @FXML private Button closeButton;
+
+    private boolean passwordVisible = false;
+    private boolean confirmVisible = false;
+
+    @FXML
+    private void initialize() {
+        // Toggle password visibility
+        togglePasswordBtn.setOnAction(e -> togglePasswordVisibility());
+        toggleConfirmBtn.setOnAction(e -> toggleConfirmVisibility());
+
+        saveButton.setOnAction(e -> validateAndSave());
+
+        // Close the overlay
+        closeButton.setOnAction(e ->
+                MainController.getInstance().closeOverlay(credentialsCard.getParent()));
+        cancelButton.setOnAction(e ->
+                MainController.getInstance().closeOverlay(credentialsCard.getParent()));
+        overlayBackground.setOnMouseClicked(e ->
+                MainController.getInstance().closeOverlay(credentialsCard.getParent())
+        );
+
+        // Reset error when typing
+        usernameField.textProperty().addListener((obs, o, n) -> removeError(usernameField, usernameLabel));
+
+        passwordField.textProperty().addListener((obs, o, n) -> {
+            visiblePasswordField.setText(n); // keep synced
+            removeError(passwordField, passwordLabel);
+            removeError(visiblePasswordField, passwordLabel);
+        });
+        visiblePasswordField.textProperty().addListener((obs, o, n) -> {
+            passwordField.setText(n);
+            removeError(passwordField, passwordLabel);
+            removeError(visiblePasswordField, passwordLabel);
+        });
+
+        confirmPasswordField.textProperty().addListener((obs, o, n) -> {
+            visibleConfirmPasswordField.setText(n);
+            removeError(confirmPasswordField, confirmPasswordLabel);
+            removeError(visibleConfirmPasswordField, confirmPasswordLabel);
+        });
+        visibleConfirmPasswordField.textProperty().addListener((obs, o, n) -> {
+            confirmPasswordField.setText(n);
+            removeError(confirmPasswordField, confirmPasswordLabel);
+            removeError(visibleConfirmPasswordField, confirmPasswordLabel);
+        });
+
+        // Auto_focus password field when overlay opens
+        Platform.runLater(() -> usernameField.requestFocus());
+    }
+
+    private void togglePasswordVisibility() {
+        passwordVisible = !passwordVisible;
+        visiblePasswordField.setText(passwordField.getText());
+        visiblePasswordField.setVisible(passwordVisible);
+        visiblePasswordField.setManaged(passwordVisible);
+
+        passwordField.setVisible(!passwordVisible);
+        passwordField.setManaged(!passwordVisible);
+
+        togglePasswordBtn.setText(passwordVisible ? "👁" : "👁");
+    }
+
+    private void toggleConfirmVisibility() {
+        confirmVisible = !confirmVisible;
+        visibleConfirmPasswordField.setText(confirmPasswordField.getText());
+        visibleConfirmPasswordField.setVisible(confirmVisible);
+        visibleConfirmPasswordField.setManaged(confirmVisible);
+
+        confirmPasswordField.setVisible(!confirmVisible);
+        confirmPasswordField.setManaged(!confirmVisible);
+
+        toggleConfirmBtn.setText(confirmVisible ? "👁" : "👁");
+    }
+
+    private void validateAndSave() {
+        boolean hasError = false;
+
+        // --- Username check ---
+        if (usernameField.getText().trim().isEmpty()) {
+            addError(usernameField, usernameLabel);
+            hasError = true;
+        } else {
+            removeError(usernameField, usernameLabel);
+        }
+
+        // --- Password check ---
+        String pwd = passwordVisible ? visiblePasswordField.getText().trim() : passwordField.getText().trim();
+        if (pwd.isEmpty()) {
+            addError(passwordField, passwordLabel);
+            addError(visiblePasswordField, passwordLabel);
+            hasError = true;
+        } else {
+            removeError(passwordField, passwordLabel);
+            removeError(visiblePasswordField, passwordLabel);
+        }
+
+        // --- Confirm password check ---
+        String confirm = confirmVisible ? visibleConfirmPasswordField.getText().trim() : confirmPasswordField.getText().trim();
+        if (confirm.isEmpty()) {
+            addError(confirmPasswordField, confirmPasswordLabel);
+            addError(visibleConfirmPasswordField, confirmPasswordLabel);
+            hasError = true;
+        } else if (!confirm.equals(pwd)) {
+            addError(confirmPasswordField, confirmPasswordLabel);
+            addError(visibleConfirmPasswordField, confirmPasswordLabel);
+            hasError = true;
+        } else {
+            removeError(confirmPasswordField, confirmPasswordLabel);
+            removeError(visibleConfirmPasswordField, confirmPasswordLabel);
+        }
+
+        if (hasError) return;
+
+        // TODO: send to server
+        System.out.println("Saving new credentials...");
+    }
+
+    private void addError(TextField field, Label label) {
+        if (!field.getStyleClass().contains("error-input")) {
+            field.getStyleClass().add("error-input");
+        }
+        if (!label.getStyleClass().contains("error-label")) {
+            label.getStyleClass().add("error-label");
+        }
+    }
+
+    private void removeError(TextField field, Label label) {
+        field.getStyleClass().remove("error-input");
+        label.getStyleClass().remove("error-label");
+    }
+}