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");
+    }
+}
@@ -2,12 +2,16 @@ package org.to.telegramfinalproject.UI;

 import javafx.application.Platform;
 import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Node;
 import javafx.scene.control.*;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.VBox;

+import java.io.IOException;
+
 public class CheckPasswordController {

    @FXML private VBox checkPasswordCard;
@@ -103,9 +107,8 @@ public class CheckPasswordController {
            visiblePasswordField.getStyleClass().remove("error");
            passwordLabel.getStyleClass().remove("error");

-            // TODO: go to change credentials scene
-            System.out.println("Password OK → go to next scene");
-            // MainController.getInstance().showOverlay("/org/to/telegramfinalproject/Fxml/change_credentials.fxml");
+            // Go to the next scene
+            openChangeCredentials();

        } else {
            // Error → add error styles
@@ -142,4 +145,18 @@ public class CheckPasswordController {
        icon.setFitHeight(16);
        backButton.setGraphic(icon);
    }
+
+    private void openChangeCredentials() {
+        try {
+            FXMLLoader loader = new FXMLLoader(getClass().getResource(
+                    "/org/to/telegramfinalproject/Fxml/change_credentials.fxml"));
+            Node overlay = loader.load();
+
+            // Show new overlay
+            MainController.getInstance().showOverlay(overlay);
+
+        } catch (IOException ex) {
+            ex.printStackTrace();
+        }
+    }
 }
@@ -1067,4 +1067,15 @@

 .blocked-list .list-cell:hover {
    -fx-background-color: #2a3a4a;
-}
+}
+
+/* Error label */
+.label.error-label {
+    -fx-text-fill: red;
+}
+
+/* Error input */
+.error-input {
+    -fx-border-color: red;
+    -fx-border-radius: 6;
+}
@@ -1060,3 +1060,13 @@
    -fx-background-radius: 4;        /* soft rounded edges */
 }

+/* Error label */
+.label.error-label {
+    -fx-text-fill: red;
+}
+
+/* Error input */
+.error-input {
+    -fx-border-color: red;
+    -fx-border-radius: 6;
+}
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.layout.*?>
+<?import javafx.scene.control.*?>
+
+<StackPane xmlns:fx="http://javafx.com/fxml"
+           fx:controller="org.to.telegramfinalproject.UI.ChangeCredentialsController"
+           styleClass="overlay-root">
+
+    <!-- Dimmed background -->
+    <Pane fx:id="overlayBackground" styleClass="overlay-background"/>
+
+    <!-- Main card -->
+    <VBox fx:id="credentialsCard"
+          styleClass="privacy-card"
+          spacing="16"
+          alignment="TOP_CENTER"
+          prefWidth="380" maxWidth="380"
+          prefHeight="280" maxHeight="280">
+
+        <!-- ===== Header ===== -->
+        <HBox alignment="CENTER_LEFT" spacing="10" styleClass="privacy-header">
+            <Label text="Change Credentials" styleClass="privacy-title"/>
+            <Pane HBox.hgrow="ALWAYS"/>
+            <Button fx:id="closeButton" styleClass="icon-button" text="✕"/>
+        </HBox>
+
+        <Separator/>
+
+        <!-- ===== Form ===== -->
+        <VBox spacing="10" alignment="CENTER_LEFT" styleClass="privacy-form">
+
+            <!-- New Username -->
+            <Label fx:id="usernameLabel" text="New Username" styleClass="password-label"/>
+            <TextField fx:id="usernameField"
+                       promptText="Enter new username"
+                       styleClass="privacy-input"/>
+
+            <!-- New Password -->
+            <Label fx:id="passwordLabel" text="New Password" styleClass="password-label"/>
+
+            <HBox alignment="CENTER_LEFT" spacing="4" styleClass="privacy-item">
+                <PasswordField fx:id="passwordField"
+                               promptText="Enter new password"
+                               styleClass="privacy-input"
+                               HBox.hgrow="ALWAYS"/>
+                <TextField fx:id="visiblePasswordField"
+                           promptText="Enter new password"
+                           styleClass="privacy-input"
+                           visible="false" managed="false"
+                           HBox.hgrow="ALWAYS"/>
+                <Button fx:id="togglePasswordBtn"
+                        text="👁"
+                        styleClass="toggle-visibility-btn"/>
+            </HBox>
+
+            <!-- Confirm Password -->
+            <Label fx:id="confirmPasswordLabel" text="Confirm Password" styleClass="password-label"/>
+
+            <HBox alignment="CENTER_LEFT" spacing="4" styleClass="privacy-item">
+                <PasswordField fx:id="confirmPasswordField"
+                               promptText="Re-enter new password"
+                               styleClass="privacy-input"
+                               HBox.hgrow="ALWAYS"/>
+                <TextField fx:id="visibleConfirmPasswordField"
+                           promptText="Re-enter new password"
+                           styleClass="privacy-input"
+                           visible="false" managed="false"
+                           HBox.hgrow="ALWAYS"/>
+                <Button fx:id="toggleConfirmBtn"
+                        text="👁"
+                        styleClass="toggle-visibility-btn"/>
+            </HBox>
+        </VBox>
+
+        <!-- ===== Footer ===== -->
+        <HBox alignment="CENTER_RIGHT" spacing="12">
+            <Button fx:id="cancelButton" text="Cancel" styleClass="footer-button"/>
+            <Button fx:id="saveButton" text="Save" styleClass="action-button"/>
+        </HBox>
+    </VBox>
+</StackPane>