Example usage for javafx.stage FileChooser FileChooser

Introduction

In this page you can find the example usage for javafx.stage FileChooser FileChooser.

Prototype

FileChooser

Source Link

Usage

From source file:de.pixida.logtest.designer.commons.SelectFileButton.java

public static Button createButtonWithFileSelection(final TextField inputFieldShowingPath, final String icon,
        final String title, final String fileMask, final String fileMaskDescription) {
    final Button selectLogFileButton = new Button("Select");
    selectLogFileButton.setGraphic(Icons.getIconGraphics(icon));
    selectLogFileButton.setOnAction(event -> {
        final FileChooser fileChooser = new FileChooser();
        fileChooser.setTitle(title);/* ww w.ja  v  a2  s  .  c  om*/
        if (StringUtils.isNotBlank(fileMask) && StringUtils.isNotBlank(fileMaskDescription)) {
            fileChooser.getExtensionFilters()
                    .add(new FileChooser.ExtensionFilter(fileMaskDescription, fileMask));
        }
        File initialDirectory = new File(inputFieldShowingPath.getText().trim());
        if (!initialDirectory.isDirectory()) {
            initialDirectory = initialDirectory.getParentFile();
        }
        if (initialDirectory == null || !initialDirectory.isDirectory()) {
            if (lastFolder != null) {
                initialDirectory = lastFolder;
            } else {
                initialDirectory = new File(".");
            }
        }
        fileChooser.setInitialDirectory(initialDirectory);
        final File selectedFile = fileChooser.showOpenDialog(((Node) event.getTarget()).getScene().getWindow());
        if (selectedFile != null) {
            inputFieldShowingPath.setText(selectedFile.getAbsolutePath());
            final File parent = selectedFile.getParentFile();
            if (parent != null && parent.isDirectory()) {
                lastFolder = parent;
            }
        }
    });
    return selectLogFileButton;
}

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From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    Group root = new Group();

    Button buttonLoad = new Button("Load");
    buttonLoad.setOnAction(new EventHandler<ActionEvent>() {
        @Override/*from   w  ww  .  j  a  v a2 s  .  co m*/
        public void handle(ActionEvent arg0) {
            FileChooser fileChooser = new FileChooser();
            FileChooser.ExtensionFilter extFilter = new FileChooser.ExtensionFilter("TXT files (*.txt)",
                    "*.txt");
            fileChooser.getExtensionFilters().add(extFilter);
            File file = fileChooser.showOpenDialog(primaryStage);
            System.out.println(file);
        }
    });
    VBox vBox = VBoxBuilder.create().children(buttonLoad).build();
    root.getChildren().add(vBox);
    primaryStage.setScene(new Scene(root, 500, 400));
    primaryStage.show();
}

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From source file:patcher.FXMLDocumentController.java

@FXML
private void handleDirchoose(ActionEvent event) {
    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Open Resource File");
    label.setText("trying to open file dialog");

}

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From source file:isbnfilter.ISBNFilter.java

/**
 * This Function reads isbn.txt file and creates every single isbn to a
 * CBook object/* www.  j av  a 2 s  .  c  om*/
 *
 * @param parent stage where is beeing called
 * @return strng whit isbn separated by commas
 * @throws FileNotFoundException
 * @throws IOException
 */
public List<String[]> readFile(Stage parent) throws FileNotFoundException, IOException {
    FileChooser fileChooser = new FileChooser();
    String[] separated = null;
    fileChooser.setTitle("Open Resource File");
    File selectedFile = fileChooser.showOpenDialog(parent);
    List<String[]> everything = new ArrayList();
    CSVParser parser = new CSVParser(',', '"');
    String[] parsedLine;

    /*CSVReader reader = null;
    try
    {
    //Get the CSVReader instance with specifying the delimiter to be used
    reader = new CSVReader(new FileReader(selectedFile),',','"');
    String [] nextLine;
    //Read one line at a time
    while ((nextLine = reader.readNext()) != null) 
    {
        everything.add(nextLine);
    }
    }
    catch (Exception e) {
    e.printStackTrace();
    }
    finally {
    try {
        reader.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    }*/

    if (selectedFile != null) {
        Scanner scanner = new Scanner(selectedFile);
        BufferedReader br = new BufferedReader(new FileReader(selectedFile.getAbsoluteFile()));
        try {
            StringBuilder sb = new StringBuilder();
            br.readLine();
            String line = br.readLine();
            while (line != null) {
                if (line.charAt(0) == '"') //Algunos traen " al inicio.. los que traen, se los quito   
                    line = line.substring(1);

                separated = line.split(",(?=([^\"]*\"[^\"]*\")*[^\"]*$)");
                //separated = line.split(","); //Separo todos los datos

                everything.add(separated);
                line = br.readLine();
            }
            //everything = sb.toString();
        } finally {
            br.close();
        }

    }

    return everything;

}

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From source file:Methods.ManageKey.java

/**
 * Constructor de la clase//from   ww  w.j  a v a2s  .c o m
 */
public ManageKey() {
    ExtensionFilter extensionFilter = new ExtensionFilter("HTML files", "*.html");

    this.fileChooser = new FileChooser();
    this.fileChooser.setInitialDirectory(new File(System.getProperty("user.dir")));
    fileChooser.getExtensionFilters().add(extensionFilter);

    this.errorDialog = new ErrorDialog();
    this.infoDialog = new InfoDialog();
    this.radix = 10;
}

---

From source file:memoryaid.GalleryController.java

/**
 * Initializes the controller class.// w  ww . j  a  va 2  s. com
 */
@FXML
private void handleUploadButtonAction(ActionEvent event) {
    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Open Resource File");
    File selectedImage = fileChooser.showOpenDialog((Stage) ((Node) event.getSource()).getScene().getWindow());
    imagePathText.setText(selectedImage.getAbsolutePath());

}

---

From source file:com.waoss.leaf.LeafController.java

@Override
public void initialize(URL location, ResourceBundle resources) {
    fileChooser = new FileChooser();
    fileChooser.setInitialDirectory(new File(System.getProperty("user.dir")));
    menuBar.setPrefSize(width, height);/*from  w  w  w  .  j av a 2  s.c  o  m*/
    tabPane.setPrefSize(width, height);
    syntaxArea.setPrefSize(width, height);
}

---

From source file:io.github.mzmine.util.jfreechart.JFreeChartUtils.java

public static void showSaveDialog(ChartViewer chartNode, ImgFileType fileType) {
    FileChooser fileChooser = new FileChooser();
    switch (fileType) {

    case JPG:/*from  www .jav  a2s . c  o  m*/
        fileChooser.setTitle("Export to JPG");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("JPEG", "*.jpg"));
        break;

    case PNG:
        fileChooser.setTitle("Export to PNG");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("Portable Network Graphics (PNG)", "*.png"));
        break;

    case SVG:
        fileChooser.setTitle("Export to SVG");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("Scalable Vector Graphics (SVG)", "*.svg"));
        break;

    case PDF:
        fileChooser.setTitle("Export to PDF");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("Portable Document Format (PDF)", "*.pdf"));
        break;

    case EMF:
        fileChooser.setTitle("Export to EMF");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("EMF image", "*.emf"));
        break;

    case EPS:
        fileChooser.setTitle("Export to EPS");
        fileChooser.getExtensionFilters().add(new ExtensionFilter("EPS Image", "*.eps"));
        break;
    }

    // Remember last directory
    if (lastSaveDirectory != null && lastSaveDirectory.isDirectory())
        fileChooser.setInitialDirectory(lastSaveDirectory);

    // Show the file chooser
    File file = fileChooser.showSaveDialog(chartNode.getScene().getWindow());

    // If nothing was chosen, quit
    if (file == null)
        return;

    // Save the last open directory
    lastSaveDirectory = file.getParentFile();

    // Do the export in a new thread
    final File finalFile = file;
    new Thread(() -> {
        exportToImageFile(chartNode, finalFile, fileType);
    }).start();
}

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From source file:jlotoprint.MainViewController.java

public static File chooseGameSourceFile() {
    FileChooser fileChooser = new FileChooser();
    fileChooser.setTitle("Select a source");
    fileChooser.getExtensionFilters().add(new FileChooser.ExtensionFilter("Text File", "*.txt"));
    fileChooser.setInitialDirectory(new File(System.getProperty("user.home")));
    File source = fileChooser.showOpenDialog(JLotoPrint.stage.getOwner());
    if (source != null) {
        Template.setSourceFile(source);//from   w ww. java2 s .com
    }
    return source;
}

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From source file:org.samcrow.frameviewer.App.java

@Override
public void start(final Stage stage) {

    try {/*  w  ww.  j a  v  a 2 s  .c om*/
        // Check for command-line frame directory
        File videoFile;
        if (getParameters().getNamed().containsKey("video-file")) {
            videoFile = new File(getParameters().getNamed().get("video-file"));
            if (!videoFile.isFile()) {
                throw new IllegalArgumentException("The provided video file does not exist");
            }
        } else {
            final FileChooser chooser = new FileChooser();
            chooser.setTitle("Open a video file");
            videoFile = chooser.showOpenDialog(stage);
        }
        // Exit if no directory selected
        if (videoFile == null) {
            stop();
        }

        VBox box = new VBox();

        MenuBar bar = createMenuBar();
        bar.setUseSystemMenuBar(true);
        box.getChildren().add(bar);

        // Ask the user for a connection
        DatabaseConnectionDialog dialog = new DatabaseConnectionDialog("mysql");
        dialog.showAndWait();
        if (!dialog.succeeded()) {
            stop();
        }

        trajectoryDataStore = new DatabaseTrajectoryDataStore(dialog.getDataSource(),
                dialog.getPointsTableName(), dialog.getTrajectoriesTableName());
        FrameSource finder = new FrameCache(new FFMpegFrameFinder(videoFile));
        model = new DataStoringPlaybackControlModel(finder, trajectoryDataStore);

        Tracker tracker = new Tracker(finder, new TemplateTracker.Config(20, 20));
        FrameCanvas canvas = new FrameCanvas(tracker);
        canvas.imageProperty().bind(model.currentFrameImageProperty());
        canvas.setDataStore(trajectoryDataStore);
        model.bindMarkers(canvas);

        box.getChildren().add(new CanvasPane<>(canvas));

        final PlaybackControlPane controls = new PlaybackControlPane(model);
        box.getChildren().add(controls);

        // Create image options window
        final ImageAdjustWindow imageAdjust = new ImageAdjustWindow();
        imageAdjust.initOwner(stage);
        canvas.brightnessProperty().bindBidirectional(imageAdjust.getView().brightnessProperty());
        canvas.contrastProperty().bindBidirectional(imageAdjust.getView().contrastProperty());
        canvas.hueProperty().bindBidirectional(imageAdjust.getView().hueProperty());
        canvas.saturationProperty().bindBidirectional(imageAdjust.getView().saturationProperty());

        controls.setOnImageControlsRequested((ActionEvent event) -> {
            imageAdjust.show();
        });

        // Hook up the trajectory display options
        canvas.displayModeProperty().bindBidirectional(controls.trajectoryDisplayModeProperty());
        canvas.trajectoryAlphaProperty().bindBidirectional(controls.trajectoryAlphaProperty());
        canvas.activeTrajectoryAlphaProperty().bindBidirectional(controls.activeTrajectoryAlphaProperty());
        // Hook up trajectory tool select
        canvas.trajectoryToolProperty().bindBidirectional(controls.trajectoryToolProperty());
        // Hook up refresh action
        controls.setOnRefreshRequested((ActionEvent t) -> {
            try {
                trajectoryDataStore.refresh();
            } catch (IOException ex) {
                showDialog(ex);
            }
        });

        //Assemble the root StackPane
        StackPane root = new StackPane();
        root.getChildren().add(box);

        stage.setTitle("Frame Viewer");
        Scene scene = new Scene(root);

        controls.setupAccelerators();

        stage.setScene(scene);
        stage.show();

    } catch (Throwable ex) {
        Logger.getLogger(App.class.getName()).log(Level.SEVERE, "Initialization failed", ex);
        showDialog(ex);
        stop();
    }
}

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