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

Example 41 with Form

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

the class TestRecorder method recordingActionPerformed.

// GEN-LAST:event_saveRecordingActionPerformed
private void recordingActionPerformed(java.awt.event.ActionEvent evt) {
    // GEN-FIRST:event_recordingActionPerformed
    if (isRecording()) {
        Form f = Display.getInstance().getCurrent();
        if (f.getName() != null && f.getTitle().length() > 0) {
            generatedCode += "        waitForFormName(\"" + f.getName() + "\");\n";
        } else {
            if (f.getTitle() != null && f.getTitle().length() > 0) {
                generatedCode += "        waitForFormTitle(\"" + f.getTitle() + "\");\n";
            }
        }
        updateTestCode();
    }
}

Example 42 with Form

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

the class GameCanvasImplementation method captureAudio.

public void captureAudio(ActionListener response) {
    captureResponse = response;
    try {
        final Form current = Display.getInstance().getCurrent();
        final MMAPIPlayer player = MMAPIPlayer.createPlayer("capture://audio", null);
        RecordControl record = (RecordControl) player.nativePlayer.getControl("RecordControl");
        if (record == null) {
            player.cleanup();
            throw new RuntimeException("Capture Audio is not supported on this device");
        }
        final Form cam = new Form();
        cam.setTransitionInAnimator(CommonTransitions.createEmpty());
        cam.setTransitionOutAnimator(CommonTransitions.createEmpty());
        cam.setLayout(new BorderLayout());
        cam.show();
        player.play();
        final Label time = new Label("0:00");
        cam.addComponent(BorderLayout.SOUTH, time);
        cam.revalidate();
        ActionListener l = new ActionListener() {

            boolean recording = false;

            OutputStream out = null;

            String audioPath = null;

            RecordControl record;

            public void actionPerformed(ActionEvent evt) {
                if (!recording) {
                    record = (RecordControl) player.nativePlayer.getControl("RecordControl");
                    recording = true;
                    String type = record.getContentType();
                    String prefix = "";
                    if (type.endsWith("wav")) {
                        prefix = ".wav";
                    } else if (type.endsWith("amr")) {
                        prefix = ".amr";
                    } else if (type.endsWith("3gpp")) {
                        prefix = ".3gp";
                    }
                    audioPath = getOutputMediaFile() + prefix;
                    try {
                        out = FileSystemStorage.getInstance().openOutputStream(audioPath);
                        record.setRecordStream(out);
                        record.startRecord();
                        cam.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) {
                                String txt = sec / 60 + ":" + sec % 60;
                                time.setText(txt);
                            }
                        });
                    } catch (IOException ex) {
                        ex.printStackTrace();
                        System.out.println("failed to store audio to " + audioPath);
                    } finally {
                    }
                } else {
                    if (out != null) {
                        try {
                            record.stopRecord();
                            record.commit();
                            out.close();
                            player.cleanup();
                        } catch (Exception ex) {
                            ex.printStackTrace();
                        }
                    }
                    captureResponse.actionPerformed(new ActionEvent(audioPath));
                    current.showBack();
                }
            }
        };
        cam.addGameKeyListener(Display.GAME_FIRE, l);
        cam.addPointerReleasedListener(l);
    } catch (IOException ex) {
        ex.printStackTrace();
        throw new RuntimeException("failed to start camera");
    }
}

Example 43 with Form

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

the class GameCanvasImplementation method capturePhoto.

public void capturePhoto(ActionListener response) {
    captureResponse = response;
    final Form current = Display.getInstance().getCurrent();
    final Form cam = new Form();
    cam.setScrollable(false);
    cam.setTransitionInAnimator(CommonTransitions.createEmpty());
    cam.setTransitionOutAnimator(CommonTransitions.createEmpty());
    cam.setLayout(new BorderLayout());
    cam.show();
    String platform = System.getProperty("microedition.platform");
    MMAPIPlayer p = null;
    if (platform != null && platform.indexOf("Nokia") >= 0) {
        try {
            p = MMAPIPlayer.createPlayer("capture://image", null);
        } catch (Throwable e) {
        // Ignore all exceptions for image capture, continue with video capture...
        }
    }
    if (p == null) {
        try {
            p = MMAPIPlayer.createPlayer("capture://video", null);
        } catch (Exception e) {
            // The Nokia 2630 throws this if image/video capture is not supported
            throw new RuntimeException("Image/video capture not supported on this phone");
        }
    }
    final MMAPIPlayer player = p;
    MIDPVideoComponent video = new MIDPVideoComponent(player, canvas);
    video.play();
    video.setVisible(true);
    cam.addCommand(new com.codename1.ui.Command("Cancel") {

        public void actionPerformed(ActionEvent evt) {
            if (player != null) {
                player.cleanup();
            }
            captureResponse.actionPerformed(null);
            current.showBack();
        }
    });
    final ActionListener l = new ActionListener() {

        public void actionPerformed(ActionEvent evt) {
            try {
                cam.removeAll();
                VideoControl cnt = (VideoControl) player.nativePlayer.getControl("VideoControl");
                byte[] pic = cnt.getSnapshot("encoding=jpeg&width=" + current.getWidth() + "&height=" + current.getHeight());
                String imagePath = getOutputMediaFile() + ".jpg";
                OutputStream out = null;
                try {
                    if (pic != null) {
                        out = FileSystemStorage.getInstance().openOutputStream(imagePath);
                        out.write(pic);
                    }
                } catch (Throwable ex) {
                    ex.printStackTrace();
                    System.out.println("failed to store picture to " + imagePath);
                } finally {
                    try {
                        if (out != null) {
                            out.close();
                        }
                        player.cleanup();
                    } catch (Throwable ex) {
                        ex.printStackTrace();
                    }
                }
                captureResponse.actionPerformed(new ActionEvent(imagePath));
                current.showBack();
            } catch (Throwable ex) {
                ex.printStackTrace();
                System.out.println("failed to take picture");
                current.showBack();
            }
        }
    };
    cam.addGameKeyListener(Display.GAME_FIRE, l);
    Container cn = new Container(new BorderLayout()) {

        public void pointerReleased(int x, int y) {
            l.actionPerformed(null);
        }
    };
    cn.setFocusable(true);
    cn.addComponent(BorderLayout.CENTER, video);
    cam.addComponent(BorderLayout.CENTER, cn);
    cam.revalidate();
// cam.addPointerReleasedListener(l);
}

Example 44 with Form

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

the class BarCodeScanner method startScaning.

private void startScaning(ScanResult callback) {
    this.callback = callback;
    try {
        // Add the listener for scan and cancel
        Container cmdContainer = new Container(new FlowLayout(Component.CENTER));
        Button scanButton = new Button(new Command("Scan") {

            public void actionPerformed(ActionEvent evt) {
                cameraForm.repaint();
                if (snapshotThread != null) {
                    snapshotThread.continueRun();
                }
            }
        });
        Button cancelButton = new Button(new Command("Cancel") {

            public void actionPerformed(ActionEvent evt) {
                if (snapshotThread != null) {
                    snapshotThread.stop();
                    cancelScan();
                }
            }
        });
        cmdContainer.addComponent(scanButton);
        cmdContainer.addComponent(cancelButton);
        cameraForm = new Form();
        cameraForm.setScrollable(false);
        cameraForm.setLayout(new BorderLayout());
        cameraForm.addComponent(BorderLayout.CENTER, media.getVideoComponent());
        cameraForm.addComponent(BorderLayout.SOUTH, cmdContainer);
    } catch (Exception e) {
        // throw new AppException("Image/video capture not supported on this phone", e).setCode(97);
        e.printStackTrace();
    }
    startScan();
}

Example 45 with Form

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

the class ComboBox method createPopupDialog.

/**
 * Subclasses can override this method to change the creation of the dialog
 *
 * @param l the list of the popup
 * @return a dialog instance
 */
protected Dialog createPopupDialog(List<T> l) {
    Dialog popupDialog = new Dialog(getUIID() + "Popup", getUIID() + "PopupTitle") {

        void sizeChangedInternal(int w, int h) {
            // resize the popup just resize the parent form
            if (getWidth() == w && getHeight() != h) {
                Form frm = getPreviousForm();
                if (frm != null) {
                    frm.sizeChangedInternal(w, h);
                }
                setSize(new Dimension(w, h));
                repaint();
            } else {
                dispose();
            }
        }
    };
    popupDialog.setScrollable(false);
    popupDialog.getContentPane().setAlwaysTensile(false);
    popupDialog.setAlwaysTensile(false);
    popupDialog.getContentPane().setUIID("PopupContentPane");
    popupDialog.setDisposeWhenPointerOutOfBounds(true);
    popupDialog.setTransitionInAnimator(CommonTransitions.createEmpty());
    popupDialog.setTransitionOutAnimator(CommonTransitions.createEmpty());
    popupDialog.setLayout(new BorderLayout());
    popupDialog.addComponent(BorderLayout.CENTER, l);
    return popupDialog;
}