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

Example 91 with ActionEvent

use of com.codename1.ui.events.ActionEvent 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 92 with ActionEvent

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

the class AndroidImplementation method stopTextEditing.

@Override
public void stopTextEditing(final Runnable onFinish) {
    final Form f = Display.getInstance().getCurrent();
    f.addSizeChangedListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent evt) {
            f.removeSizeChangedListener(this);
            Display.getInstance().callSerially(new Runnable() {

                @Override
                public void run() {
                    onFinish.run();
                }
            });
        }
    });
    stopEditing(true);
}

Example 93 with ActionEvent

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

the class AndroidImplementation method onActivityResult.

@Override
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
    if (requestCode == ZOOZ_PAYMENT) {
        ((IntentResultListener) pur).onActivityResult(requestCode, resultCode, intent);
        return;
    }
    if (resultCode == Activity.RESULT_OK) {
        if (requestCode == CAPTURE_IMAGE) {
            try {
                String imageUri = (String) Storage.getInstance().readObject("imageUri");
                Vector pathandId = StringUtil.tokenizeString(imageUri, ";");
                String path = (String) pathandId.get(0);
                String lastId = (String) pathandId.get(1);
                Storage.getInstance().deleteStorageFile("imageUri");
                clearMediaDB(lastId, path);
                callback.fireActionEvent(new ActionEvent(path));
                return;
            } catch (Exception e) {
                e.printStackTrace();
            }
        } else if (requestCode == CAPTURE_VIDEO) {
            String path = (String) Storage.getInstance().readObject("videoUri");
            Storage.getInstance().deleteStorageFile("videoUri");
            callback.fireActionEvent(new ActionEvent(path));
            return;
        } else if (requestCode == CAPTURE_AUDIO) {
            Uri data = intent.getData();
            String path = convertImageUriToFilePath(data, getContext());
            callback.fireActionEvent(new ActionEvent(path));
            return;
        } else if (requestCode == OPEN_GALLERY) {
            Uri selectedImage = intent.getData();
            String scheme = intent.getScheme();
            String[] filePathColumn = { MediaStore.Images.Media.DATA };
            Cursor cursor = getContext().getContentResolver().query(selectedImage, filePathColumn, null, null, null);
            // this happens on Android devices, not exactly sure what the use case is
            if (cursor == null) {
                callback.fireActionEvent(null);
                return;
            }
            cursor.moveToFirst();
            int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
            String filePath = cursor.getString(columnIndex);
            cursor.close();
            if (filePath == null && "content".equals(scheme)) {
                // locally
                try {
                    InputStream inputStream = getContext().getContentResolver().openInputStream(selectedImage);
                    if (inputStream != null) {
                        String name = getContentName(getContext().getContentResolver(), selectedImage);
                        if (name != null) {
                            filePath = getAppHomePath() + getFileSystemSeparator() + name;
                            File f = new File(filePath);
                            OutputStream tmp = createFileOuputStream(f);
                            byte[] buffer = new byte[1024];
                            int read = -1;
                            while ((read = inputStream.read(buffer)) > -1) {
                                tmp.write(buffer, 0, read);
                            }
                            tmp.close();
                            inputStream.close();
                        }
                    }
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
            callback.fireActionEvent(new ActionEvent(filePath));
            return;
        } else {
            if (callback != null) {
                callback.fireActionEvent(new ActionEvent("ok"));
            }
            return;
        }
    }
    // clean imageUri
    String imageUri = (String) Storage.getInstance().readObject("imageUri");
    if (imageUri != null) {
        Storage.getInstance().deleteStorageFile("imageUri");
    }
    if (callback != null) {
        callback.fireActionEvent(null);
    }
}

Example 94 with ActionEvent

use of com.codename1.ui.events.ActionEvent 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 95 with ActionEvent

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

the class AdsService method readResponse.

/**
 * {@inheritDoc}
 */
protected void readResponse(InputStream input) throws IOException {
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    byte[] buffer = new byte[256];
    int len;
    while ((len = input.read(buffer)) > 0) {
        out.write(buffer, 0, len);
    }
    int size = out.toByteArray().length;
    if (size > 0) {
        String s = new String(out.toByteArray(), 0, size, "UTF-8");
        currentAd = s;
        fireResponseListener(new ActionEvent(currentAd, ActionEvent.Type.Response));
    }
}