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

Example 81 with Label

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

the class AndroidImplementation method captureAudio.

public void captureAudio(final ActionListener response) {
    if (!checkForPermission(Manifest.permission.RECORD_AUDIO, "This is required to record the audio")) {
        return;
    }
    try {
        final Form current = Display.getInstance().getCurrent();
        final File temp = File.createTempFile("mtmp", ".3gpp");
        temp.deleteOnExit();
        if (recorder != null) {
            recorder.release();
        }
        recorder = new MediaRecorder();
        recorder.setAudioSource(MediaRecorder.AudioSource.MIC);
        recorder.setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP);
        recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_WB);
        recorder.setOutputFile(temp.getAbsolutePath());
        final Form recording = new Form("Recording");
        recording.setTransitionInAnimator(CommonTransitions.createEmpty());
        recording.setTransitionOutAnimator(CommonTransitions.createEmpty());
        recording.setLayout(new BorderLayout());
        recorder.prepare();
        recorder.start();
        final Label time = new Label("00:00");
        time.getAllStyles().setAlignment(Component.CENTER);
        Font f = Font.createSystemFont(Font.FACE_SYSTEM, Font.STYLE_PLAIN, Font.SIZE_LARGE);
        f = f.derive(getDisplayHeight() / 10, Font.STYLE_PLAIN);
        time.getAllStyles().setFont(f);
        recording.addComponent(BorderLayout.CENTER, time);
        recording.registerAnimated(new Animation() {

            long current = System.currentTimeMillis();

            long zero = current;

            int sec = 0;

            public boolean animate() {
                long now = System.currentTimeMillis();
                if (now - current > 1000) {
                    current = now;
                    sec++;
                    return true;
                }
                return false;
            }

            public void paint(Graphics g) {
                int seconds = sec % 60;
                int minutes = sec / 60;
                String secStr = seconds < 10 ? "0" + seconds : "" + seconds;
                String minStr = minutes < 10 ? "0" + minutes : "" + minutes;
                String txt = minStr + ":" + secStr;
                time.setText(txt);
            }
        });
        Container south = new Container(new com.codename1.ui.layouts.GridLayout(1, 2));
        Command cancel = new Command("Cancel") {

            @Override
            public void actionPerformed(ActionEvent evt) {
                if (recorder != null) {
                    recorder.stop();
                    recorder.release();
                    recorder = null;
                }
                current.showBack();
                response.actionPerformed(null);
            }
        };
        recording.setBackCommand(cancel);
        south.add(new com.codename1.ui.Button(cancel));
        south.add(new com.codename1.ui.Button(new Command("Save") {

            @Override
            public void actionPerformed(ActionEvent evt) {
                if (recorder != null) {
                    recorder.stop();
                    recorder.release();
                    recorder = null;
                }
                current.showBack();
                response.actionPerformed(new ActionEvent(temp.getAbsolutePath()));
            }
        }));
        recording.addComponent(BorderLayout.SOUTH, south);
        recording.show();
    } catch (IOException ex) {
        ex.printStackTrace();
        throw new RuntimeException("failed to start audio recording");
    }
}

Example 82 with Label

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

the class ComponentSelector method setIcon.

/**
 * Sets the icon of all elements in this set to a material icon.  This will use
 * the foreground color of the label.
 * @param materialIcon The material icon charcode.
 * @return Self for chaining.
 */
public ComponentSelector setIcon(char materialIcon) {
    for (Component c : this) {
        if (c instanceof Label) {
            Label l = (Label) c;
            Style style = new Style();
            Style cStyle = c.getUnselectedStyle();
            style.setBgTransparency(0);
            style.setFgColor(cStyle.getFgColor());
            l.setIcon(FontImage.createMaterial(materialIcon, style, 3));
            if (c instanceof Button) {
                Button b = (Button) c;
                style = new Style();
                cStyle = c.getPressedStyle();
                style.setBgTransparency(0);
                style.setFgColor(cStyle.getFgColor());
                b.setPressedIcon(FontImage.createMaterial(materialIcon, style, 3));
            }
        }
    }
    return this;
}

Example 83 with Label

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

the class SMSShare method share.

/**
 * {@inheritDoc}
 */
public void share(final String toShare) {
    final Form currentForm = Display.getInstance().getCurrent();
    final Form contactsForm = new Form("Contacts");
    contactsForm.setScrollable(false);
    contactsForm.setLayout(new BorderLayout());
    contactsForm.addComponent(BorderLayout.CENTER, new Label("Please wait..."));
    contactsForm.show();
    Display.getInstance().startThread(new Runnable() {

        public void run() {
            String[] ids = ContactsManager.getAllContacts();
            if (ids == null || ids.length == 0) {
                Display.getInstance().callSerially(new Runnable() {

                    public void run() {
                        Dialog.show("Failed to Share", "No Contacts Found", "Ok", null);
                        currentForm.showBack();
                    }
                });
                return;
            }
            ContactsModel model = new ContactsModel(ids);
            final List contacts = new List(model);
            contacts.setRenderer(createListRenderer());
            Display.getInstance().callSerially(new Runnable() {

                public void run() {
                    contacts.addActionListener(new ActionListener() {

                        public void actionPerformed(ActionEvent evt) {
                            final ShareForm[] f = new ShareForm[1];
                            final Hashtable contact = (Hashtable) contacts.getSelectedItem();
                            f[0] = new ShareForm(contactsForm, "Send SMS", (String) contact.get("phone"), toShare, new ActionListener() {

                                public void actionPerformed(ActionEvent evt) {
                                    try {
                                        Display.getInstance().sendSMS(f[0].getTo(), f[0].getMessage());
                                    } catch (IOException ex) {
                                        Log.e(ex);
                                        System.out.println("failed to send sms to " + (String) contact.get("phone"));
                                    }
                                    finish();
                                }
                            });
                            f[0].show();
                        }
                    });
                    contactsForm.addComponent(BorderLayout.CENTER, contacts);
                    Command back = new Command("Back") {

                        public void actionPerformed(ActionEvent evt) {
                            currentForm.showBack();
                        }
                    };
                    contactsForm.addCommand(back);
                    contactsForm.setBackCommand(back);
                    contactsForm.revalidate();
                }
            });
        }
    }, "SMS Thread").start();
}

Example 84 with Label

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

the class TestUtils method clickButtonByLabel.

/**
 * Clicks the button with the given label
 * @param text the text on the button
 */
public static void clickButtonByLabel(String text) {
    if (verbose) {
        log("clickButtonByLabel(" + text + ")");
    }
    Button b = (Button) findLabelText(text);
    waitFor(20);
    b.pressed();
    waitFor(20);
    b.released();
    waitFor(20);
}

Example 85 with Label

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

the class TestUtils method setText.

/**
 * Sets the text for the given component
 * @param path the path to the component
 * @param text the text to set
 */
public static void setText(int[] path, String text) {
    if (verbose) {
        log("setText(" + toString(path) + ", " + text + ")");
    }
    Component c = getComponentByPath(path);
    if (c instanceof Label) {
        ((Label) c).setText(text);
        return;
    }
    ((TextArea) c).setText(text);
}