Examples with PeerComponent com.codename1.ui.PeerComponent used on opensource projects

Example 1 with PeerComponent

use of com.codename1.ui.PeerComponent in project CodenameOne by codenameone.

the class CodenameOneImplementation method setBrowserPageInHierarchy.

/**
 * Sets a relative URL from the html hierarchy
 *
 * @param browserPeer the peer component
 * @param url the url relative to the HTML directory
 */
public void setBrowserPageInHierarchy(PeerComponent browserPeer, String url) throws IOException {
    installTar();
    FileSystemStorage fs = FileSystemStorage.getInstance();
    String tardir = fs.getAppHomePath() + "cn1html";
    if (tardir.startsWith("/")) {
        tardir = "file://" + tardir;
    }
    if (url.startsWith("/")) {
        setBrowserURL(browserPeer, tardir + url);
    } else {
        setBrowserURL(browserPeer, tardir + "/" + url);
    }
}

Example 2 with PeerComponent

use of com.codename1.ui.PeerComponent in project CodenameOne by codenameone.

the class BlackBerryCanvas method paint.

public void paint(Graphics g) {
    int f = getFieldCount();
    if (f > 0) {
        g.drawBitmap(0, 0, getWidth(), getHeight(), screen, 0, 0);
        Form currentForm = Display.getInstance().getCurrent();
        for (int iter = 0; iter < f; iter++) {
            Field fld = getField(iter);
            int pops = 0;
            if (currentForm != null) {
                PeerComponent p = findPeer(currentForm.getContentPane(), fld);
                if (p != null) {
                    pops = clipOnLWUITBounds(p, g);
                } else {
                    Component cmp = currentForm.getFocused();
                    // we are now editing an edit field
                    if (cmp != null && cmp instanceof TextArea && cmp.hasFocus() && fld instanceof EditField) {
                        pops = clipOnLWUITBounds(cmp, g);
                        int x = fld.getLeft();
                        int y = fld.getTop();
                        g.clear(x, y, Math.max(cmp.getWidth(), fld.getWidth()), Math.max(cmp.getHeight(), fld.getHeight()));
                    }
                }
            }
            paintChild(g, fld);
            while (pops > 0) {
                g.popContext();
                pops--;
            }
        }
    } else {
        g.drawBitmap(0, 0, getWidth(), getHeight(), screen, 0, 0);
    }
    g.setColor(0);
    g.drawText(debug, 0, 0);
    painted = true;
}

Example 3 with PeerComponent

use of com.codename1.ui.PeerComponent in project CodenameOne by codenameone.

the class IOSImplementation method createBrowserComponent.

/*class RunnableCleanup implements Runnable {
        long[] peer;
        Runnable onCompletion;
        public void run() {
            if(onCompletion != null) {
                onCompletion.run();
            }
            if(peer != null && peer[0] != 0) {
                cleanupAudio(peer);
            }
        }
    }
    
    @Override
    public Object createAudio(String uri, Runnable onCompletion) throws IOException {
        RunnableCleanup c = new RunnableCleanup();
        long[] p = new long[] {nativeInstance.createAudio(uri, c)};
        c.peer = p;
        c.onCompletion = onCompletion;
        return p;
    }

    
    @Override
    public Object createAudio(InputStream stream, String mimeType, Runnable onCompletion) throws IOException {
        ByteArrayOutputStream bo = new ByteArrayOutputStream();
        byte[] buffer = new byte[8192];
        int size = stream.read(buffer);
        while(size > -1) {
            bo.write(buffer, 0, size);
            size = stream.read(buffer);
        }
        bo.close();
        stream.close();
        RunnableCleanup c = new RunnableCleanup();
        long[] p = new long[] {nativeInstance.createAudio(bo.toByteArray(), c)};
        c.peer = p;
        c.onCompletion = onCompletion;
        return p;
    }*/
@Override
public PeerComponent createBrowserComponent(Object browserComponent) {
    long browserPeer = nativeInstance.createBrowserComponent(browserComponent);
    PeerComponent pc = createNativePeer(new long[] { browserPeer });
    nativeInstance.releasePeer(browserPeer);
    return pc;
}

Example 4 with PeerComponent

use of com.codename1.ui.PeerComponent in project CodenameOne by codenameone.

the class JavaSEPort method createBrowserComponent.

public PeerComponent createBrowserComponent(final Object parent) {
    java.awt.Container cnt = canvas.getParent();
    while (!(cnt instanceof JFrame)) {
        cnt = cnt.getParent();
        if (cnt == null) {
            return null;
        }
    }
    final java.awt.Container c = cnt;
    final Exception[] err = new Exception[1];
    final javafx.embed.swing.JFXPanel webContainer = new CN1JFXPanel();
    final SEBrowserComponent[] bc = new SEBrowserComponent[1];
    Platform.runLater(new Runnable() {

        @Override
        public void run() {
            StackPane root = new StackPane();
            final WebView webView = new WebView();
            root.getChildren().add(webView);
            webContainer.setScene(new Scene(root));
            // now wait for the Swing side to finish initializing f'ing JavaFX is so broken its unbeliveable
            final SEBrowserComponent bcc = new SEBrowserComponent(JavaSEPort.this, ((JPanel) canvas.getParent()), webContainer, webView, (BrowserComponent) parent, hSelector, vSelector);
            SwingUtilities.invokeLater(new Runnable() {

                public void run() {
                    bc[0] = bcc;
                    synchronized (bc) {
                        bc.notify();
                    }
                }
            });
        }
    });
    Display.getInstance().invokeAndBlock(new Runnable() {

        @Override
        public void run() {
            synchronized (bc) {
                while (bc[0] == null && err[0] == null) {
                    try {
                        bc.wait(20);
                    } catch (InterruptedException ex) {
                    }
                }
            }
        }
    });
    return bc[0];
}

Example 5 with PeerComponent

use of com.codename1.ui.PeerComponent in project CodenameOne by codenameone.

the class CodenameOneImplementation method setBrowserURL.

/**
 * Sets the page URL, jar: URL's must be supported by the implementation
 * @param browserPeer browser instance
 * @param url  the URL
 */
public void setBrowserURL(PeerComponent browserPeer, String url) {
    // load from jar:// URL's
    try {
        InputStream i = Display.getInstance().getResourceAsStream(getClass(), url.substring(6));
        if (i == null) {
            System.out.println("Local resource not found: " + url);
            return;
        }
        byte[] buffer = new byte[4096];
        ByteArrayOutputStream bo = new ByteArrayOutputStream();
        int size = i.read(buffer);
        while (size > -1) {
            bo.write(buffer, 0, size);
            size = i.read(buffer);
        }
        i.close();
        bo.close();
        String htmlText = new String(bo.toByteArray(), "UTF-8");
        String baseUrl = url.substring(0, url.lastIndexOf('/'));
        setBrowserPage(browserPeer, htmlText, baseUrl);
        return;
    } catch (IOException ex) {
        Log.e(ex);
    }
}