Examples with Engine com.teamdev.jxbrowser.engine.Engine used on opensource projects

Example 21 with Engine

use of com.teamdev.jxbrowser.engine.Engine in project JxBrowser-Examples by TeamDev-IP.

the class BitmapToJavaFxImage method main.

public static void main(String[] args) throws IOException {
    try (Engine engine = Engine.newInstance(OFF_SCREEN)) {
        Browser browser = engine.newBrowser();
        // Resize browser to the required dimension
        browser.resize(1024, 768);
        // Load the required web page and wait until it is loaded completely
        browser.navigation().loadUrlAndWait("https://www.google.com");
        Bitmap bitmap = browser.bitmap();
        // Convert the bitmap to javafx.scene.image.Image
        Image image = BitmapImage.toToolkit(bitmap);
        // Convert javafx.scene.image.Image to java.awt.image.BufferedImage
        BufferedImage bufferedImage = SwingFXUtils.fromFXImage(image, null);
        // Save the image to a PNG file
        ImageIO.write(bufferedImage, "PNG", new File("bitmap.png"));
    }
}

Example 22 with Engine

use of com.teamdev.jxbrowser.engine.Engine in project JxBrowser-Examples by TeamDev-IP.

the class FilterCookies method main.

public static void main(String[] args) {
    Engine engine = Engine.newInstance(HARDWARE_ACCELERATED);
    Browser browser = engine.newBrowser();
    SwingUtilities.invokeLater(() -> {
        BrowserView view = BrowserView.newInstance(browser);
        JFrame frame = new JFrame("Filter Cookies");
        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        frame.add(view, BorderLayout.CENTER);
        frame.setSize(800, 600);
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
    });
    // Suppress/filter all the incoming and outgoing cookies.
    Network networkService = engine.network();
    networkService.set(CanSetCookieCallback.class, params -> {
        System.out.println("Disallow accepting cookies for: " + params.url());
        return CanSetCookieCallback.Response.cannot();
    });
    networkService.set(CanGetCookiesCallback.class, params -> {
        System.out.println("Disallow sending cookies for: " + params.url());
        return CanGetCookiesCallback.Response.cannot();
    });
    browser.navigation().loadUrl("https://www.google.com");
}

Example 23 with Engine

use of com.teamdev.jxbrowser.engine.Engine in project JxBrowser-Examples by TeamDev-IP.

the class InterceptRequest method main.

public static void main(String[] args) {
    Engine engine = Engine.newInstance(EngineOptions.newBuilder(OFF_SCREEN).addScheme(Scheme.HTTPS, new InterceptHttpsCallback()).build());
    Browser browser = engine.newBrowser();
    invokeLater(() -> {
        BrowserView view = BrowserView.newInstance(browser);
        JFrame frame = new JFrame("Intercept Request");
        frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        frame.add(view, BorderLayout.CENTER);
        frame.setSize(800, 600);
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
    });
    browser.navigation().loadUrl("https://www.google.com");
}

Example 24 with Engine

use of com.teamdev.jxbrowser.engine.Engine in project JxBrowser-Examples by TeamDev-IP.

the class JsAccessibleClass method main.

public static void main(String[] args) {
    try (Engine engine = Engine.newInstance(OFF_SCREEN)) {
        Browser browser = engine.newBrowser();
        browser.mainFrame().ifPresent(frame -> {
            JsObject jsObject = frame.executeJavaScript("window");
            if (jsObject != null) {
                // Inject Java object into JavaScript and associate it
                // with the "window.java" JavaScript property.
                jsObject.putProperty("java", new JavaObject());
            }
            // Call the public method of the injected Java object from JS.
            frame.executeJavaScript("window.java.sayHelloTo('John')");
        });
    }
}

Example 25 with Engine

use of com.teamdev.jxbrowser.engine.Engine in project JxBrowser-Examples by TeamDev-IP.

the class JsFunctionCallback method main.

public static void main(String[] args) {
    try (Engine engine = Engine.newInstance(OFF_SCREEN)) {
        Browser browser = engine.newBrowser();
        browser.mainFrame().ifPresent(frame -> {
            JsObject jsObject = frame.executeJavaScript("window");
            if (jsObject != null) {
                // Inject JsFunctionCallback into JavaScript and associate it
                // with the "window.sayHelloTo" JavaScript property.
                jsObject.putProperty("sayHelloTo", (com.teamdev.jxbrowser.js.JsFunctionCallback) arguments -> "Hello, " + arguments[0]);
            }
            String greetings = frame.executeJavaScript("window.sayHelloTo('John')");
            System.out.println(greetings);
        });
    }
}