101 lines
3.4 KiB
Java
101 lines
3.4 KiB
Java
package org.to.telegramfinalproject.UI;
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import javafx.application.Platform;
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import javafx.fxml.FXML;
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import javafx.fxml.FXMLLoader;
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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.layout.StackPane;
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import javafx.scene.layout.VBox;
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import javafx.stage.FileChooser;
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import javafx.scene.layout.Pane;
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import java.io.File;
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import java.io.IOException;
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public class NewGroupController {
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@FXML private VBox newGroupCard;
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@FXML private Pane overlayBackground;
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@FXML private TextField groupNameField;
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@FXML private Label groupNameLabel;
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@FXML private Button cameraButton;
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@FXML private ImageView cameraIcon;
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@FXML private Button cancelButton;
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@FXML private Button nextButton;
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@FXML private StackPane overlayRoot; // the root
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private File groupImageFile;
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@FXML
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public void initialize() {
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// Load default camera icon
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cameraIcon.setImage(new Image(
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getClass().getResourceAsStream("/org/to/telegramfinalproject/Icons/camera.png")
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));
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// Camera button action → choose image
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cameraButton.setOnAction(e -> {
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FileChooser chooser = new FileChooser();
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chooser.setTitle("Choose Group Picture");
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chooser.getExtensionFilters().addAll(
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new FileChooser.ExtensionFilter("Image Files", "*.png", "*.jpg", "*.jpeg")
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);
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File file = chooser.showOpenDialog(cameraButton.getScene().getWindow());
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if (file != null) {
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groupImageFile = file;
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cameraIcon.setImage(new Image(file.toURI().toString()));
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}
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});
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cancelButton.setOnAction(e -> {
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MainController.getInstance().closeOverlay(overlayRoot);
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});
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overlayBackground.setOnMouseClicked(e -> {
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MainController.getInstance().closeOverlay(overlayRoot);
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});
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nextButton.setOnAction(e -> {
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String groupName = groupNameField.getText().trim();
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if (groupName.isEmpty()) {
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// Apply error style
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groupNameField.getStyleClass().add("error");
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groupNameLabel.getStyleClass().add("error");
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return;
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}
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try {
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FXMLLoader loader = new FXMLLoader(getClass().getResource(
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"/org/to/telegramfinalproject/Fxml/add_member.fxml"));
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StackPane addMembersOverlay = loader.load();
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// Optional: pass groupName and image to AddMembersController
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AddMembersController controller = loader.getController();
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controller.setGroupInfo(groupName, groupImageFile);
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// Close the current "New Group" overlay
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MainController.getInstance().closeOverlay(overlayRoot);
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// Then open the Add Members overlay
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MainController.getInstance().showOverlay(addMembersOverlay);
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} catch (IOException ex) {
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ex.printStackTrace();
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}
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});
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groupNameField.textProperty().addListener((obs, oldVal, newVal) -> {
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if (!newVal.trim().isEmpty()) {
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groupNameField.getStyleClass().remove("error");
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groupNameLabel.getStyleClass().remove("error");
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}
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});
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// Auto_focus search bar when overlay opens
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Platform.runLater(() -> groupNameField.requestFocus());
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}
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}
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