Examples with ActionListener com.codename1.ui.events.ActionListener used on opensource projects

Example 86 with ActionListener

use of com.codename1.ui.events.ActionListener in project CodenameOne by codenameone.

the class AndroidImplementation method capturePhoto.

@Override
public void capturePhoto(ActionListener response) {
    if (getActivity() == null) {
        throw new RuntimeException("Cannot capture photo in background mode");
    }
    if (!checkForPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE, "This is required to take a picture")) {
        return;
    }
    callback = new EventDispatcher();
    callback.addListener(response);
    Intent intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
    File newFile = getOutputMediaFile(false);
    Uri imageUri = Uri.fromFile(newFile);
    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, imageUri);
    String lastImageID = getLastImageId();
    Storage.getInstance().writeObject("imageUri", newFile.getAbsolutePath() + ";" + lastImageID);
    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, imageUri);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    this.getActivity().startActivityForResult(intent, CAPTURE_IMAGE);
}

Example 87 with ActionListener

use of com.codename1.ui.events.ActionListener in project CodenameOne by codenameone.

the class CodenameOneView method handleSizeChange.

public void handleSizeChange(int w, int h) {
    if (!drawing) {
        if ((this.width != w && (this.width < w || this.height < h)) || (bitmap.getHeight() < h)) {
            this.initBitmaps(w, h);
        }
    }
    if (this.width == w && this.height == h) {
        return;
    }
    this.width = w;
    this.height = h;
    Log.d("Codename One", "sizechanged: " + width + " " + height + " " + this);
    if (this.implementation.getCurrentForm() == null) {
        /**
         * make sure a form has been set before we can send events to the
         * EDT. if we send events before the form has been set we might
         * deadlock!
         */
        return;
    }
    if (InPlaceEditView.isEditing()) {
        final Form f = this.implementation.getCurrentForm();
        ActionListener sizeChanged = new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent evt) {
                CodenameOneView.this.implementation.getActivity().runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        InPlaceEditView.reLayoutEdit();
                        InPlaceEditView.scrollActiveTextfieldToVisible();
                    }
                });
                f.removeSizeChangedListener(this);
            }
        };
        f.addSizeChangedListener(sizeChanged);
    }
    Display.getInstance().sizeChanged(w, h);
}

Example 88 with ActionListener

use of com.codename1.ui.events.ActionListener in project CodenameOne by codenameone.

the class AutoCompleteTextField method addPopup.

private void addPopup() {
    final Form f = getComponentForm();
    popup.removeAll();
    popup.setVisible(false);
    popup.setEnabled(false);
    filter(getText());
    final com.codename1.ui.List l = new com.codename1.ui.List(getSuggestionModel());
    if (getMinimumElementsShownInPopup() > 0) {
        l.setMinElementHeight(getMinimumElementsShownInPopup());
    }
    l.setScrollToSelected(false);
    l.setItemGap(0);
    for (ActionListener al : listeners) {
        l.addActionListener(al);
    }
    if (completionRenderer == null) {
        ((DefaultListCellRenderer<String>) l.getRenderer()).setShowNumbers(false);
    } else {
        l.setRenderer(completionRenderer);
    }
    l.setUIID("AutoCompleteList");
    l.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent evt) {
            pickedText = (String) l.getSelectedItem();
            setParentText(pickedText);
            fireActionEvent();
            // relaunch text editing if we are still editing
            if (Display.getInstance().isTextEditing(AutoCompleteTextField.this)) {
                Display.getInstance().editString(AutoCompleteTextField.this, getMaxSize(), getConstraint(), (String) l.getSelectedItem());
            }
            popup.setVisible(false);
            popup.setEnabled(false);
            f.repaint();
        }
    });
    byte[] units = popup.getStyle().getMarginUnit();
    if (units != null) {
        units[Component.LEFT] = Style.UNIT_TYPE_PIXELS;
        units[Component.TOP] = Style.UNIT_TYPE_PIXELS;
        popup.getAllStyles().setMarginUnit(units);
    }
    popup.getAllStyles().setMargin(LEFT, Math.max(0, getAbsoluteX()));
    int popupHeight = calcPopuupHeight(l);
    popup.setPreferredW(getWidth());
    popup.setHeight(popupHeight);
    popup.setWidth(getWidth());
    popup.addComponent(l);
    popup.layoutContainer();
    // block the reflow of this popup, which can cause painting problems
    dontCalcSize = true;
    if (f != null) {
        if (popup.getParent() == null) {
            Container lay = f.getLayeredPane(AutoCompleteTextField.this.getClass(), true);
            lay.setLayout(new LayeredLayout());
            Container wrapper = new Container();
            wrapper.add(popup);
            lay.addComponent(wrapper);
        }
        f.revalidate();
    }
}

Example 89 with ActionListener

use of com.codename1.ui.events.ActionListener 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 90 with ActionListener

use of com.codename1.ui.events.ActionListener in project CodenameOne by codenameone.

the class FacebookShare method share.

/**
 * {@inheritDoc}
 */
public void share(String text, final String image, final String mime) {
    final ShareForm[] f = new ShareForm[1];
    if (image == null) {
        f[0] = new ShareForm(getOriginal(), "Post on My Wall", null, text, new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                try {
                    InfiniteProgress inf = new InfiniteProgress();
                    final Dialog progress = inf.showInifiniteBlocking();
                    FaceBookAccess.getInstance().addResponseCodeListener(new ActionListener() {

                        public void actionPerformed(ActionEvent evt) {
                            NetworkEvent ne = (NetworkEvent) evt;
                            int code = ne.getResponseCode();
                            FaceBookAccess.getInstance().removeResponseCodeListener(this);
                            progress.dispose();
                            Dialog.show("Failed to Share", "for some reason sharing has failed, try again later.", "Ok", null);
                            finish();
                        }
                    });
                    FaceBookAccess.getInstance().postOnWall("me", f[0].getMessage(), new ActionListener() {

                        public void actionPerformed(ActionEvent evt) {
                            progress.dispose();
                            finish();
                        }
                    });
                } catch (IOException ex) {
                    Log.e(ex);
                    System.out.println("failed to share " + ex.getMessage());
                }
            }
        });
        f[0].show();
    } else {
        f[0] = new ShareForm(getOriginal(), "Post on My Wall", null, text, image, new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                InfiniteProgress inf = new InfiniteProgress();
                final Dialog progress = inf.showInifiniteBlocking();
                FaceBookAccess.getInstance().addResponseCodeListener(new ActionListener() {

                    public void actionPerformed(ActionEvent evt) {
                        NetworkEvent ne = (NetworkEvent) evt;
                        int code = ne.getResponseCode();
                        FaceBookAccess.getInstance().removeResponseCodeListener(this);
                        progress.dispose();
                        Dialog.show("Failed to Share", "for some reason sharing has failed, try again later.", "Ok", null);
                        finish();
                    }
                });
                MultipartRequest req = new MultipartRequest();
                req.addResponseListener(new ActionListener() {

                    public void actionPerformed(ActionEvent evt) {
                        progress.dispose();
                        finish();
                    }
                });
                final String endpoint = "https://graph.facebook.com/me/photos?access_token=" + token;
                req.setUrl(endpoint);
                req.addArgumentNoEncoding("message", f[0].getMessage());
                InputStream is = null;
                try {
                    is = FileSystemStorage.getInstance().openInputStream(image);
                    req.addData("source", is, FileSystemStorage.getInstance().getLength(image), mime);
                    NetworkManager.getInstance().addToQueue(req);
                } catch (IOException ioe) {
                    Log.e(ioe);
                }
            }
        });
        f[0].show();
    }
}