/*
* This method processed an NFC Event when we're intending to read an NDEF Tag
*/
void NfcWorker::handleNfcReadNdefTagEvent(bps_event_t *event) {
uint16_t code = bps_event_get_code(event);
nfc_event_t *nfcEvent;
qDebug()
<< "XXXX NfcWorker::handleNfcReadNdefTagEvent - processing event code "
<< code;
if (NFC_TAG_READWRITE_EVENT == code) {
qDebug()
<< "XXXX NfcWorker::handleNfcReadNdefTagEvent - NDEF read event";
CHECK(nfc_get_nfc_event(event, &nfcEvent));
qDebug()
<< "XXXX NfcWorker::handleNfcReadNdefTagEvent - got NFC event object";
nfc_target_t* target;
CHECK(nfc_get_target(nfcEvent, &target));
qDebug() << "XXXX NfcWorker::handleNfcReadNdefTagEvent - got target";
int ndefMsgCount = 0;
CHECK(nfc_get_ndef_message_count(target, &ndefMsgCount));
qDebug()
<< "XXXX NfcWorker::handleNfcReadNdefTagEvent - target message count="
<< ndefMsgCount;
for (int ndefMsgIndex = 0; ndefMsgIndex < ndefMsgCount;
++ndefMsgIndex) {
// Now processing an an NDEF message
// qDebug() << "XXXX Processing NDEF Message index: " << ndefMsgIndex;
// nfc_ndef_message_t *ndefMessage;
// CHECK(nfc_get_ndef_message(target, ndefMsgIndex, &ndefMessage));
//TODO
// Parse the ndef message!!
CHECK(nfc_destroy_target(target));
}
} else {
qDebug()
<< "XXXX NfcWorker::handleNfcReadNdefTagEvent - NFC BPS event that we didn't register for: "
<< code;
}
}
static void gfx_ctx_check_window(bool *quit,
bool *resize, unsigned *width, unsigned *height, unsigned frame_count)
{
(void)frame_count;
//Request and process all available BPS events
bps_event_t *event = NULL;
bps_get_event(&event, 0);
*quit = false;
unsigned new_width, new_height;
gfx_ctx_get_video_size(&new_width, &new_height);
if (new_width != *width || new_height != *height)
{
*width = new_width;
*height = new_height;
*resize = true;
}
if (event)
{
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain())
{
screen_event_t screen_event = screen_event_get_event(event);
int screen_val;
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TYPE, &screen_val);
switch (screen_val) {
case SCREEN_EVENT_MTOUCH_TOUCH:
case SCREEN_EVENT_MTOUCH_MOVE:
case SCREEN_EVENT_MTOUCH_RELEASE:
break;
}
}
else if ((domain == navigator_get_domain()) && (NAVIGATOR_EXIT == bps_event_get_code(event)))
g_extern.lifecycle_state |= (1ULL << RARCH_QUIT_KEY);
}
// Check if we are exiting.
if (g_extern.lifecycle_state & (1ULL << RARCH_QUIT_KEY))
*quit = true;
}
void NfcWorker::handleNfcWriteUriTagEvent(bps_event_t *event) {
uint16_t code = bps_event_get_code(event);
qDebug()
<< "XXXX NfcWorker::handleWriteUriTagEvent - processing event code "
<< code;
nfc_event_t *nfcEvent;
nfc_target_t* target;
nfc_ndef_message_t* myNdefMessage;
if (NFC_TAG_READWRITE_EVENT == code) {
qDebug()
<< "XXXX NfcWorker::handleWriteUriTagEvent - Target Read Write Event";
CHECK(nfc_get_nfc_event(event, &nfcEvent));
CHECK(nfc_get_target(nfcEvent, &target));
qDebug()
<< "XXXX NfcWorker::handleWriteUriTagEvent - Preparing to write URI: ";
//--------- Try using C APIs----------------------------
QString uri("www.google.ca");
nfc_ndef_record_t* record = 0;
int len = uri.length();
uchar_t payload[len + 1];
memcpy(&payload[0], uri.toUtf8().constData(), len);
CHECK(nfc_create_ndef_record(NDEF_TNF_WELL_KNOWN, "U", payload, len + 1, 0, &record));
CHECK(nfc_create_ndef_message(&myNdefMessage));
CHECK(nfc_add_ndef_record(myNdefMessage,record));
qDebug() << "Before Writing";
bool status;
status = true;
CHECK(nfc_tag_is_writable(target,&status));
CHECK(nfc_write_ndef_message_to_tag(target,myNdefMessage, true));
qDebug() << "After Writing";
CHECK(nfc_delete_ndef_message(myNdefMessage, true));
CHECK(nfc_destroy_target(target));
} else {
qDebug()
<< "XXXX NfcWorker::handleWriteUriTagEvent - NFC BPS event that we didn't register for: "
<< code;
}
}
bool myEventFilter(void *message) {
// here we should have all requested bps events (no Qt events here)
bps_event_t *event = (bps_event_t*)message;
if (event) {
int domain = bps_event_get_domain(event);
if (domain == virtualkeyboard_get_domain()) {
unsigned int ec = bps_event_get_code(event);
if (!bKBhidden && ec == VIRTUALKEYBOARD_EVENT_INFO){
int nNewKBHeight = virtualkeyboard_event_get_height(event);
virtualkeyboard_get_height(&nNewKBHeight);
if ( nNewKBHeight != nKBHeight){
nKBHeight = nNewKBHeight;
QRect r = QApplication::desktop()->screenGeometry(0);
if (r.width() > 800){
// Landscape
console->setGeometry(0, 0, r.width()-73, r.height()-nKBHeight);
}else{
// Portrait - keyboard is taller
console->setGeometry(0, 53, r.width(), r.height()-nKBHeight-53);
}
}
}
QRect r = QApplication::desktop()->screenGeometry(0);
if (ec == VIRTUALKEYBOARD_EVENT_VISIBLE){
bKBhidden = false;
nKBHeight = nMaxKBHeight;
virtualkeyboard_change_options(VIRTUALKEYBOARD_LAYOUT_DEFAULT, VIRTUALKEYBOARD_ENTER_DEFAULT);
}else if (ec == VIRTUALKEYBOARD_EVENT_HIDDEN){
bKBhidden = true;
nKBHeight = 0;
}
if (r.width() > 800) console->setGeometry(0, 0, r.width()-73, r.height()-nKBHeight); // Landscape
else console->setGeometry(0, 103, r.width(), r.height()-nKBHeight-103); // Portrait
//font = QFont(QString("Courier New"), 6);
font.setPixelSize(mainWindow->nFontSize);
font.setStyle(QFont::StyleNormal);
font.setWeight(QFont::Normal);
console->setTerminalFont(font);
}
}
mainEventFilter(message); // Call replaced event filter so we deliever everything to Qt that runs in background
return false;
}
//! [1]
void NfcSender::event(bps_event_t *event)
{
uint16_t code = bps_event_get_code(event);
nfc_event_t *nfc_event = 0;
if (nfc_get_nfc_event(event, &nfc_event) != BPS_SUCCESS) {
qDebug() << "[ERRO] Get NFC event: BPS_FAILURE" << endl;
}
nfc_target_t *target = 0;
nfc_get_target(nfc_event, &target);
switch (code) {
case NFC_SNEP_CONNECTION_EVENT: {
qDebug() << "[INFO] Received NFC_NDEF_PUSH_EVENT" << endl;
handleSnepPush(target);
}
break;
case NFC_NDEF_PUSH_SUCCEED_EVENT: {
qDebug() << "[INFO] Received NFC_NDEF_PUSH_SUCCEED_EVENT" << endl;
}
break;
case NFC_NDEF_PUSH_FAILURE_MSG_OVER_SIZE_EVENT: {
qDebug() << "[ERRO] Received NFC_NDEF_PUSH_FAILURE_MSG_OVER_SIZE_EVENT" << endl;
}
break;
case NFC_NDEF_PUSH_FAILURE_REJECTED_EVENT: {
qDebug() << "[ERRO] Received NFC_NDEF_PUSH_FAILURE_REJECTED_EVENT" << endl;
}
break;
case NFC_NDEF_PUSH_FAILURE_IO_ERROR_EVENT: {
qDebug() << "[ERRO] Received NFC_NDEF_PUSH_FAILURE_IO_ERROR_EVENT" << endl;
}
break;
default: {
qDebug() << "[WARN] Event not handled: " << code << endl;
}
break;
}
nfc_destroy_target(target);
}
void BbGuiHelper::handleBpsEvent(bps_event_t *event)
{
if (event && bps_event_get_domain(event) == navigator_get_domain()) {
const int code = bps_event_get_code(event);
if (code == NAVIGATOR_ORIENTATION) {
const int newOrientation = navigator_event_get_orientation_angle(event);
if (newOrientation != m_currentOrientation) {
m_currentOrientation = newOrientation;
emit orientationChanged();
}
} else if (code == NAVIGATOR_WINDOW_STATE) {
const bool appActive =
(navigator_event_get_window_state(event) == NAVIGATOR_WINDOW_FULLSCREEN);
if (m_applicationActive != appActive) {
m_applicationActive = appActive;
emit applicationActiveChanged();
}
}
}
}
void NfcWorker::handleEmulateNfcEvent(bps_event_t *event) {
uint16_t code = bps_event_get_code(event);
qDebug() << "XXXX NfcWorker::handleEmulateNfcEvent - processing event code: " << code;
if (NFC_VIRTUAL_TAG_SELECTION_EVENT == code) {
qDebug() << "XXXX Nfc Virtual Tag Selection Event detected";
emit message("NFC Virtual Tag Selection Event detected");
} else if (NFC_VIRTUAL_TAG_LEFT_EVENT == code) {
qDebug() << "XXXX Nfc Virtual Tag Left Event detected";
emit message("NFC Virtual Tag Left Event detected");
} else if (NFC_VIRTUAL_TAG_READ_EVENT == code) {
qDebug() << "XXXX Nfc Virtual Tag Read Event detected";
emit message("NFC Virtual Tag Read Event detected");
}
qDebug() << "XXXX Emulate done";
}
bool QNXNFCEventFilter::nativeEventFilter(const QByteArray &eventType, void *message, long *result)
{
Q_UNUSED(eventType);
Q_UNUSED(result);
bps_event_t *event = static_cast<bps_event_t *>(message);
int code = bps_event_get_code(event);
if (code == NAVIGATOR_INVOKE_TARGET) {
// extract bps request from event
const navigator_invoke_invocation_t *invoke = navigator_invoke_event_get_invocation(event);
const char *uri = navigator_invoke_invocation_get_uri(invoke);
const char *type = navigator_invoke_invocation_get_type(invoke);
int dataLength = navigator_invoke_invocation_get_data_length(invoke);
const char *raw_data = (const char*)navigator_invoke_invocation_get_data(invoke);
QByteArray data(raw_data, dataLength);
//message.fromByteArray(data);
//const char* metadata = navigator_invoke_invocation_get_metadata(invoke);
nfc_ndef_message_t *ndefMessage;
nfc_create_ndef_message_from_bytes(reinterpret_cast<const uchar_t *>(data.data()),
data.length(), &ndefMessage);
QNdefMessage message = QNXNFCManager::instance()->decodeMessage(ndefMessage);
unsigned int ndefRecordCount;
nfc_get_ndef_record_count(ndefMessage, &ndefRecordCount);
qQNXNFCDebug() << "Got Invoke event" << uri << "Type" << type;
emit ndefEvent(message);
}
return false;
}
static void handleSensorEvent(bps_event_t *event) {
if (SENSOR_AZIMUTH_PITCH_ROLL_READING == bps_event_get_code(event)) {
float azimuth, pitch, roll;
float result_x = 0.0f, result_y = -1.0f;
sensor_event_get_apr(event, &azimuth, &pitch, &roll);
float radians = abs(roll) * M_PI / 180 ;//+ adjustment_angle;
float horizontal = sin(radians) * 0.5f;
float vertical = cos(radians) * 0.5f;
if (pitch < 0) {
vertical = -vertical;
}
if (roll >= 0) {
horizontal = -horizontal;
}
//Account for axis change due to different starting orientations
if (orientation_angle == 0) {
result_x = horizontal;
result_y = vertical;
} else if (orientation_angle == 90) {
result_x = -vertical;
result_y = horizontal;
} else if (orientation_angle == 180) {
result_x = -horizontal;
result_y = -vertical;
} else if (orientation_angle == 270) {
result_x = vertical;
result_y = -horizontal;
}
set_gravity(result_x, result_y);
}
}
int main(int argc, char *argv[]) {
int rc;
int exit_application = 0;
static screen_context_t screen_cxt;
//Create a screen context that will be used to create an EGL surface to to receive libscreen events
screen_create_context(&screen_cxt, 0);
//Initialize BPS library
bps_initialize();
//Use utility code to initialize EGL in landscape orientation
if (EXIT_SUCCESS != bbutil_init_egl(screen_cxt, GL_ES_1, LANDSCAPE)) {
fprintf(stderr, "bbutil_init_egl failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Initialize application logic
if (EXIT_SUCCESS != initialize()) {
fprintf(stderr, "initialize failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator and screen events will be requested
if (BPS_SUCCESS != screen_request_events(screen_cxt)) {
fprintf(stderr, "screen_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
if (BPS_SUCCESS != navigator_request_events(0)) {
fprintf(stderr, "navigator_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator orientation is not to be locked
if (BPS_SUCCESS != navigator_rotation_lock(false)) {
fprintf(stderr, "navigator_rotation_lock failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
while (!exit_application) {
//Request and process BPS next available event
bps_event_t *event = NULL;
rc = bps_get_event(&event, 0);
assert(rc == BPS_SUCCESS);
if (event) {
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain()) {
handleScreenEvent(event);
} else if ((domain == navigator_get_domain())
&& (NAVIGATOR_EXIT == bps_event_get_code(event))) {
exit_application = 1;
}
}
render();
}
//Stop requesting events from libscreen
screen_stop_events(screen_cxt);
//Shut down BPS library for this process
bps_shutdown();
//Use utility code to terminate EGL setup
bbutil_terminate();
//Destroy libscreen context
screen_destroy_context(screen_cxt);
return 0;
}
/*
* navigator events are generated when we're launched by the Invoke Framework (IF)
* due to a tag we're interested in (as declared in the bar-descriptor.xml file)
* is presented to the device. There are other situations that generate navigator
* events but in this specific case, we look to acquire the tag data which
* the IF has and process it.
*
*/
void NfcWorker::handleNavigatorNdefEvent(bps_event_t *event) {
uint16_t code = bps_event_get_code(event);
if (NAVIGATOR_INVOKE_TARGET == code) {
emit message("Navigator invoke target received");
const navigator_invoke_invocation_t *invocation = navigator_invoke_event_get_invocation(event);
if (!invocation) {
qDebug() << "XXXX No invocation for invoke NDEF event";
}
const char *invokeAction = navigator_invoke_invocation_get_action(invocation);
if (!invokeAction) {
qDebug() << "XXXX No action for invoke NDEF event";
}
const QString actionToPerform(invokeAction);
if (actionToPerform == "bb.action.OPEN") {
emit message("Navigator bb.action.OPEN received");
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_type() - entering";
const char *mimeType = navigator_invoke_invocation_get_type(invocation);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_type() - exited";
if (!mimeType) {
qDebug() << "XXXX No Mime Type with invoke request";
}
const QString mimeTypeRequested(mimeType);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_data_length() - entering";
int invokeDataLength = navigator_invoke_invocation_get_data_length(invocation);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_data_length() - exited";
if (invokeDataLength == -1) {
qDebug() << "XXXX Invalid invoke data length";
}
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_data() - entering";
const void *invokeData = navigator_invoke_invocation_get_data(invocation);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_invoke_invocation_get_data() - exited";
if (!invokeData) {
qDebug() << "XXXX Invalid invoke data";
}
nfc_ndef_message_t *ndefMessage;
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_create_ndef_message_from_bytes() - entering";
CHECK( nfc_create_ndef_message_from_bytes(reinterpret_cast<const uchar_t *>(invokeData), invokeDataLength, &ndefMessage));
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_create_ndef_message_from_bytes() - exited";
// cause event log to be displayed now
StateManager* state_mgr = StateManager::getInstance();
qDebug() << "XXXX NfcWorker::readTag() isEventLogShowing()=" << state_mgr->isEventLogShowing();
emit clearMessages();
if (!state_mgr->isEventLogShowing()) {
qDebug() << "XXXXX NfcWorker emiting read_selected";
emit read_selected();
}
parseNdefMessage(ndefMessage);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_delete_ndef_message() - entering";
CHECK(nfc_delete_ndef_message(ndefMessage, true));
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_delete_ndef_message() - exited";
}
} else if (NAVIGATOR_INVOKE_QUERY_RESULT == code) {
emit message("Navigator invoke query received");
// just log and ignore query requests for the moment
const char *id = navigator_event_get_id(event);
const char *err = navigator_event_get_err(event);
qDebug() << QString("XXXX Invoke Query Result, Id: '%1' Error: '%2'").arg(id).arg(err);
} else {
qDebug() << "XXXX Received Navigation event we don't handle: " << getNavigatorEventName(code);
}
}
/*
* This method encapsulated the main BPS event loop -- all the details needed to
* set it in place have been done in the initialize() method
*/
void NfcWorker::listen() {
qDebug() << "XXXX NfcWorker::listen() entered ...";
int rc, domain;
if (_failedToInitialize) {
qDebug() << "XXXX NfcWorker::listen() terminating due to initialisation failure";
emit message("Terminating due to initialisation failure");
StateManager* state_mgr = StateManager::getInstance();
state_mgr->setDefaultState();
return;
}
_timeToDie = false;
qDebug() << "XXXX NfcWorker::listen() entering event loop";
while (!_timeToDie) {
bps_event_t *event;
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": bps_get_event() - entering";
rc = bps_get_event(&event, BPS_EVENT_TIMEOUT);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": bps_get_event() - exited";
if (!rc) {
if (event) {
domain = bps_event_get_domain(event);
if (nfc_get_domain() == domain) {
handleNfcEvent(event);
} else if (navigator_get_domain() == domain) {
handleNavigatorEvent(event);
} else if (_bpsInterruptDomain == domain) {
unsigned int code;
code = bps_event_get_code(event);
switch (code) {
case NfcWorker::TERMINATE:
_timeToDie = true;
_taskToPerform = NONE_SET;
emit message("Got a custom BPS event to terminate");
qDebug() << "XXXX Got a custom BPS event to terminate.";
break;
case NfcWorker::WAKEUP:
emit message("Got a custom BPS event to wake up");
qDebug() << "XXXX Got a custom BPS event to wake up.";
break;
default:
emit message("Unrecognised custom BPS event");
qDebug() << "XXXX Unrecognised custom BPS event.";
break;
}
} else {
emit message("BPS event didn't match a wanted domain");
qDebug() << "XXXX BPS event didn't match a wanted domain";
}
} else {
qDebug() << "XXXX No events from BPS on this wakeup";
}
} else {
qDebug() << "XXXX NfcWorker::listen() bps_get_event rc=" << rc;
emit message("Error getting BPS event");
qDebug() << "XXXX Error getting BPS event.";
}
}
if (_navigatorExitReceived) {
qDebug() << "XXXX Exiting listen() loop since got NAVIGATOR_EXIT event";
}
qDebug() << "XXXX - exited listen loop - changing state";
StateManager* state_mgr = StateManager::getInstance();
state_mgr->setDefaultState();
//
// NOTE: no need to call nfc_unregister_tag_readerwriter() since it gets
// called on our behalf automatically if needed.
//
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_stop_events() - entering";
rc = nfc_stop_events();
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": nfc_stop_events() - exited";
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_stop_events() - entering";
rc = navigator_stop_events(0);
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": navigator_stop_events() - exited";
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": bps_shutdown() - entering";
bps_shutdown();
qDebug() << "XXXX Time(ms) : " << getSysTimeMs() << ": bps_shutdown() - exited";
qDebug() << "XXXX NfcWorker::listen() BPS shutdown. Exiting listen()";
}
int
main(int argc, char **argv)
{
FILE *file;
int samples;
char *sample_buffer;
int rtn, final_return_code = -1, exit_application = 0;
int bsize, bytes_read, total_written = 0;
fd_set rfds, wfds;
char input_file[PATH_MAX];
char cwd[PATH_MAX];
/*
* Before we can listen for events from the BlackBerry Tablet OS platform
* services, we need to initialize the BPS infrastructure
*/
bps_initialize();
if (setup_screen() != EXIT_SUCCESS) {
printf("Unable to set up the screen. Exiting.");
exit(-1);
}
/*
* Once the BPS infrastructure has been initialized we can register for
* events from the various BlackBerry Tablet OS platform services. The
* Navigator service manages and delivers application life cycle and
* visibility events.
*
* For this sample, we request Navigator events so we can track when
* the system is terminating the application (NAVIGATOR_EXIT event).
* This allows us to clean up application resources.
*
* We request Audio Device events because we want to make sure that
* we properly handle changes in audio output.
*
* We request dialog events to properly initialize the dialog
* subsystem in order to display status and error messages.
*/
if (BPS_SUCCESS != navigator_request_events(0)) {
fprintf(stderr, "Error requesting navigator events: %s", strerror(errno));
exit(-1);
}
if (BPS_SUCCESS != dialog_request_events(0)) {
fprintf(stderr, "Error requesting dialog events: %s", strerror(errno));
exit(-1);
}
if (BPS_SUCCESS != audiodevice_request_events(0)) {
fprintf(stderr, "Error requesting audio device events: %s", strerror(errno));
exit(-1);
}
/*
* Create and display the dialog.
*/
create_dialog();
/*
* Open and check the input file.
*/
getcwd(cwd, PATH_MAX);
rtn = snprintf(input_file, PATH_MAX, "%s/%s", cwd, WAV_RELATIVE_PATH);
if (rtn > PATH_MAX - 1) {
err("File name and path too long");
goto fail1;
}
if ((file = fopen(input_file, "r")) == 0) {
err("File open failed");
goto fail1;
}
if (check_hdr(file) == -1) {
err("check_hdr failed");
goto fail2;
}
/*
* Parse the headers in the wav file to figure out what kind of data we
* are dealing with in the file.
*/
samples = find_tag(file, "fmt ");
fread(&wav_header, sizeof(wav_header), 1, file);
fseek(file,(samples - sizeof(wave_hdr)), SEEK_CUR);
sample_rate = ENDIAN_LE32(wav_header.samples_per_sec);
sample_channels = ENDIAN_LE16(wav_header.channels);
sample_bits = ENDIAN_LE16(wav_header.bits_per_sample);
snprintf(msg, MSG_SIZE, "SampleRate = %d, channels = %d, SampleBits = %d\n", sample_rate, sample_channels,
sample_bits);
show_dialog_message(msg);
if (setup_snd(NULL)) {
goto fail2;
}
bsize = setup.buf.block.frag_size;
samples = find_tag(file, "data");
sample_buffer = malloc(bsize);
if (!sample_buffer) {
goto fail3;
}
FD_ZERO(&rfds);
FD_ZERO(&wfds);
bytes_read = 1;
while (total_written < samples && bytes_read > 0 ) {
bps_event_t *event = NULL;
while (BPS_SUCCESS == bps_get_event(&event, 0) && event) {
/*
* If it is a NAVIGATOR_EXIT event then we are done so stop
* processing events, clean up and exit
*/
if (bps_event_get_domain(event) == navigator_get_domain()) {
if (NAVIGATOR_EXIT == bps_event_get_code(event)) {
exit_application = 1;
goto success;
}
}
if (bps_event_get_domain(event) == audiodevice_get_domain()) {
/*
* If it is a audio device event then it means a new audio device
* has been enabled and a switch is required. We close the old,
* open the new audio device using the path and get the card number so
* that we can close and re-open the mixer with the new card
* number.
*/
const char * audiodevice_path = audiodevice_event_get_path(event);
if (NULL == audiodevice_path) {
snprintf(msg, MSG_SIZE, "audiodevice_event_get_path failed: %s\n", snd_strerror(rtn));
show_dialog_message(msg);
goto fail5;
}
if ((rtn = snd_mixer_close(mixer_handle)) < 0) {
snprintf(msg, MSG_SIZE, "snd_mixer_close failed: %s\n", snd_strerror(rtn));
show_dialog_message(msg);
goto fail4;
}
if ((rtn = snd_pcm_close(pcm_handle)) < 0) {
snprintf(msg, MSG_SIZE, "snd_pcm_close failed: %s\n", snd_strerror(rtn));
show_dialog_message(msg);
goto fail3;
}
if (setup_snd(audiodevice_path)) {
/*
* setup_snd() closes pcm and mixer handles in the case of error so we
* skip clean up of the handles in the case of failure.
*/
goto fail3;
}
}
}
if (tcgetpgrp(0) == getpid())
FD_SET(STDIN_FILENO, &rfds);
FD_SET(snd_mixer_file_descriptor(mixer_handle), &rfds);
FD_SET(snd_pcm_file_descriptor(pcm_handle, SND_PCM_CHANNEL_PLAYBACK), &wfds);
rtn = max(snd_mixer_file_descriptor(mixer_handle),
snd_pcm_file_descriptor(pcm_handle, SND_PCM_CHANNEL_PLAYBACK));
if (select(rtn + 1, &rfds, &wfds, NULL, NULL) == -1) {
err("select");
goto fail5;
}
if (FD_ISSET(snd_pcm_file_descriptor(pcm_handle, SND_PCM_CHANNEL_PLAYBACK), &wfds)) {
snd_pcm_channel_status_t status;
int written = 0;
if ((bytes_read = fread(sample_buffer, 1, min(samples - total_written, bsize), file)) <= 0)
continue;
written = snd_pcm_plugin_write(pcm_handle, sample_buffer, bytes_read);
if (written < bytes_read) {
memset(&status, 0, sizeof(status));
status.channel = SND_PCM_CHANNEL_PLAYBACK;
if (snd_pcm_plugin_status(pcm_handle, &status) < 0) {
show_dialog_message("underrun: playback channel status error\n");
goto fail5;
}
if (status.status == SND_PCM_STATUS_READY ||
status.status == SND_PCM_STATUS_UNDERRUN) {
if (snd_pcm_plugin_prepare(pcm_handle, SND_PCM_CHANNEL_PLAYBACK) < 0) {
show_dialog_message("underrun: playback channel prepare error\n");
goto fail5;
}
}
if (written < 0)
written = 0;
written += snd_pcm_plugin_write(pcm_handle, sample_buffer + written, bytes_read - written);
}
total_written += written;
}
}
success:
bytes_read = snd_pcm_plugin_flush(pcm_handle, SND_PCM_CHANNEL_PLAYBACK);
final_return_code = 0;
/*
* there are return codes to these close calls, but we would do the same
* thing regardless of error or success so we do not check the return codes.
*/
fail5:
snd_mixer_close(mixer_handle);
fail4:
snd_pcm_close(pcm_handle);
fail3:
free(sample_buffer);
sample_buffer = NULL;
fail2:
fclose(file);
fail1:
while (!exit_application) {
/*
* Something went wrong so there is probably an error message and
* we don't want to exit right away because we want the user to see
* the message in the dialog.
*
* Using a negative timeout (-1) in the call to bps_get_event(...)
* ensures that we don't busy wait by blocking until an event is
* available.
*/
bps_event_t *event = NULL;
bps_get_event(&event, -1);
if (event) {
/*
* If it is a NAVIGATOR_EXIT event then we are done so stop
* processing events, clean up and exit
*/
if (bps_event_get_domain(event) == navigator_get_domain()) {
if (NAVIGATOR_EXIT == bps_event_get_code(event)) {
exit_application = 1;
}
}
}
}
/*
* Destroy the dialog, if it exists and cleanup screen resources.
*/
destroy_dialog();
cleanup_screen();
bps_shutdown();
return final_return_code;
}
// Entry Point
int main(int argc, char *argv[]) {
static screen_context_t screen_cxt;
// Receive events from window manager
screen_create_context(&screen_cxt, 0);
//Initialise Blackberry Platform Services
bps_initialize();
net::Init();
init_GLES2(screen_cxt);
#ifdef BLACKBERRY10
// Dev Alpha: 1280x768, 4.2", 356DPI, 0.6f scale
int dpi;
screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_DPI, &dpi);
#else
// Playbook: 1024x600, 7", 170DPI, 1.25f scale
int screen_phys_size[2];
screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_PHYSICAL_SIZE, screen_phys_size);
int screen_resolution[2];
screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_SIZE, screen_resolution);
double diagonal_pixels = sqrt(screen_resolution[0] * screen_resolution[0] + screen_resolution[1] * screen_resolution[1]);
double diagonal_inches = 0.0393700787 * sqrt(screen_phys_size[0] * screen_phys_size[0] + screen_phys_size[1] * screen_phys_size[1]);
int dpi = (int)(diagonal_pixels / diagonal_inches + 0.5);
#endif
float dpi_scale = 213.6f / dpi;
dp_xres = (int)(pixel_xres * dpi_scale); dp_yres = (int)(pixel_yres * dpi_scale);
NativeInit(argc, (const char **)argv, "data/", "/accounts/1000/shared", "BADCOFFEE");
NativeInitGraphics();
screen_request_events(screen_cxt);
navigator_request_events(0);
dialog_request_events(0);
#ifdef BLACKBERRY10
vibration_request_events(0);
#endif
BlackberryAudio* audio = new BlackberryAudio();
InputState input_state;
bool running = true;
while (running) {
input_state.mouse_valid = false;
input_state.accelerometer_valid = false;
SimulateGamepad(&input_state);
while (true) {
// Handle Blackberry events
bps_event_t *event = NULL;
bps_get_event(&event, 0);
if (event == NULL)
break; // Ran out of events
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain()) {
int screen_val, buttons, pointerId;
int pair[2];
screen_event_t screen_event = screen_event_get_event(event);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TYPE, &screen_val);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_SOURCE_POSITION, pair);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TOUCH_ID, &pointerId);
input_state.mouse_valid = true;
switch(screen_val)
{
// Touchscreen
case SCREEN_EVENT_MTOUCH_TOUCH:
case SCREEN_EVENT_MTOUCH_RELEASE: // Up, down
input_state.pointer_down[pointerId] = (screen_val == SCREEN_EVENT_MTOUCH_TOUCH);
case SCREEN_EVENT_MTOUCH_MOVE:
input_state.pointer_x[pointerId] = pair[0] * dpi_scale;
input_state.pointer_y[pointerId] = pair[1] * dpi_scale;
break;
// Mouse, Simulator
case SCREEN_EVENT_POINTER:
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_BUTTONS,
&buttons);
if (buttons == SCREEN_LEFT_MOUSE_BUTTON) { // Down
input_state.pointer_x[pointerId] = pair[0] * dpi_scale;
input_state.pointer_y[pointerId] = pair[1] * dpi_scale;
input_state.pointer_down[pointerId] = true;
} else if (input_state.pointer_down[pointerId]) { // Up
input_state.pointer_x[pointerId] = pair[0] * dpi_scale;
input_state.pointer_y[pointerId] = pair[1] * dpi_scale;
input_state.pointer_down[pointerId] = false;
}
break;
// Keyboard
case SCREEN_EVENT_KEYBOARD:
int flags, value;
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_KEY_FLAGS, &flags);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_KEY_SYM, &value);
if (flags & (KEY_DOWN | KEY_SYM_VALID)) {
for (int b = 0; b < 14; b++) {
if (value == buttonMappings[b])
input_state.pad_buttons |= (1<<b);
}
}
break;
}
} else if (domain == navigator_get_domain()) {
switch(bps_event_get_code(event))
{
case NAVIGATOR_BACK:
case NAVIGATOR_SWIPE_DOWN:
input_state.pad_buttons |= PAD_BUTTON_MENU;
break;
case NAVIGATOR_EXIT:
running = false;
break;
}
}
}
UpdateInputState(&input_state);
NativeUpdate(input_state);
EndInputState(&input_state);
NativeRender();
// On Blackberry, this handles VSync for us
eglSwapBuffers(egl_disp, egl_surf);
}
screen_stop_events(screen_cxt);
bps_shutdown();
NativeShutdownGraphics();
delete audio;
NativeShutdown();
kill_GLES2();
net::Shutdown();
screen_destroy_context(screen_cxt);
exit(0);
return 0;
}
int main(int argc, char *argv[])
{
int rc;
int exit_application = 0;
// Screen variables
screen_context_t screen_context = 0;
screen_window_t screen_window = 0;
int screen_size[2] = {0,0};
// Renderer variables
mmr_connection_t* mmr_connection = 0;
mmr_context_t* mmr_context = 0;
strm_dict_t* dict = NULL;
// I/O variables
int video_device_output_id = -1;
int audio_device_output_id = -1;
bps_initialize();
/*
* Create the window used for video output.
*/
if (screen_create_context(&screen_context, SCREEN_APPLICATION_CONTEXT) != 0) {
return EXIT_FAILURE;
}
if (screen_create_window(&screen_window, screen_context) != 0) {
screen_destroy_context(screen_context);
return EXIT_FAILURE;
}
if (screen_create_window_group(screen_window, window_group_name) != 0) {
return EXIT_FAILURE;
}
int format = SCREEN_FORMAT_RGBA8888;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_FORMAT, &format) != 0) {
return EXIT_FAILURE;
}
int usage = SCREEN_USAGE_NATIVE;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_USAGE, &usage) != 0) {
return EXIT_FAILURE;
}
if (screen_create_window_buffers(screen_window, 1) != 0) {
return EXIT_FAILURE;
}
/*
* Configure mm-renderer.
*/
mmr_connection = mmr_connect(NULL);
if (mmr_connection == NULL) {
return EXIT_FAILURE;
}
mmr_context = mmr_context_create(mmr_connection, video_context_name, 0, S_IRWXU|S_IRWXG|S_IRWXO);
if (mmr_context == NULL) {
return EXIT_FAILURE;
}
/*
* Configure video and audio output.
*/
video_device_output_id = mmr_output_attach(mmr_context, video_device_url, "video");
if (video_device_output_id == -1) {
return EXIT_FAILURE;
}
audio_device_output_id = mmr_output_attach(mmr_context, audio_device_url, "audio");
if (audio_device_output_id == -1) {
return EXIT_FAILURE;
}
// Get the render buffer
screen_buffer_t temp_buffer[1];
if (screen_get_window_property_pv( screen_window, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)temp_buffer) != 0) {
return EXIT_FAILURE;
}
// Fill the buffer with a solid color (black)
int fill_attributes[3] = {SCREEN_BLIT_COLOR, 0x0, SCREEN_BLIT_END};
if (screen_fill(screen_context, temp_buffer[0], fill_attributes) != 0) {
return EXIT_FAILURE;
}
// Make the window visible
if (screen_get_window_property_iv(screen_window, SCREEN_PROPERTY_SIZE, screen_size) != 0) {
return EXIT_FAILURE;
}
int temp_rectangle[4] = {0, 0, screen_size[0], screen_size[1]};
if (screen_post_window(screen_window, temp_buffer[0], 1, temp_rectangle, 0) != 0) {
return EXIT_FAILURE;
}
// Prevent the backlight from going off
int idle_mode = SCREEN_IDLE_MODE_KEEP_AWAKE;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_IDLE_MODE, &idle_mode) != 0) {
return EXIT_FAILURE;
}
// Build up the path where our bundled resource is.
char cwd[PATH_MAX];
char media_file[PATH_MAX];
getcwd(cwd,PATH_MAX);
rc = snprintf(media_file, PATH_MAX, "file://%s/app/native/pb_sample.mp4", cwd);
if ((rc == -1) || (rc >= PATH_MAX)) {
return EXIT_FAILURE;
}
/*
* Start the playback.
*/
if (mmr_input_attach(mmr_context, media_file, "track") != 0) {
return EXIT_FAILURE;
}
if (mmr_play(mmr_context) != 0) {
return EXIT_FAILURE;
}
/* Do some work to make the aspect ratio correct.
*/
dict = calculate_rect(screen_size[0], screen_size[1]);
if (NULL == dict) {
return EXIT_FAILURE;
}
if (mmr_output_parameters(mmr_context, video_device_output_id, dict) != 0) {
return EXIT_FAILURE;
}
/* Note that we allocated memory for the dictionary, but the call to
* mmr_output_parameters() deallocates that memory even on failure.
*/
dict = NULL;
screen_request_events(screen_context);
navigator_request_events(0);
/*
* Handle keyboard events and stop playback upon user request.
*/
for (;;) {
bps_event_t *event = NULL;
if (bps_get_event(&event, -1) != BPS_SUCCESS) {
return EXIT_FAILURE;
}
if (event) {
if (bps_event_get_domain(event) == navigator_get_domain() &&
bps_event_get_code(event) == NAVIGATOR_EXIT) {
exit_application = 1;
}
if (exit_application) {
break;
}
}
}
screen_stop_events(screen_context);
if (mmr_stop(mmr_context) != 0) {
return EXIT_FAILURE;
}
if (mmr_output_detach(mmr_context, audio_device_output_id) != 0) {
return EXIT_FAILURE;
}
if (mmr_output_detach(mmr_context, video_device_output_id) != 0) {
return EXIT_FAILURE;
}
if (mmr_context_destroy(mmr_context) != 0) {
return EXIT_FAILURE;
}
mmr_context = 0;
video_device_output_id = -1;
audio_device_output_id = -1;
mmr_disconnect(mmr_connection);
mmr_connection = 0;
bps_shutdown();
if (screen_destroy_window(screen_window) != 0) {
return EXIT_FAILURE;
}
if (screen_destroy_context(screen_context) != 0) {
return EXIT_FAILURE;
}
screen_context = 0;
screen_window = 0;
return EXIT_SUCCESS;
}
/**
* A sample application that demonstrates the BlackBerry Native APIs for
* managing locale. The sample queries for the current locale and then listens
* for locale update events.
*/
int
main(int argc, char *argv[])
{
/*
* Before we can listen for events from the BlackBerry Tablet OS platform
* services, we need to initialize the BPS infrastructure
*/
bps_initialize();
if (setup_screen() != EXIT_SUCCESS) {
printf("Unable to set up the screen. Exiting.");
return 0;
}
/*
* Once the BPS infrastructure has been initialized we can register for
* events from the various BlackBerry Tablet OS platform services. The
* Navigator service manages and delivers application life cycle and
* visibility events.
* For this sample, we request Navigator events so that we can track when
* the system is terminating the application (NAVIGATOR_EXIT event) as well
* as Locale events so we can be notified when the locale is updated
*/
navigator_request_events(0);
locale_request_events(0);
dialog_request_events(0);
/*
* Create and display the dialog.
*/
create_dialog();
/*
* Retrieve and display the current Locale using the locale_get(...) API
*/
char* country = NULL;
char* language = NULL;
locale_get(&language, &country);
display_locale(language, country);
bps_free((char*)language);
bps_free((char*)country);
/*
* Process Locale and Navigator events until we receive a NAVIGATOR_EXIT event.
*/
int exit_application = 0;
while (!exit_application) {
/*
* Using a negative timeout (-1) in the call to bps_get_event(...)
* ensures that we don't busy wait by blocking until an event is
* available.
*/
bps_event_t *event = NULL;
bps_get_event(&event, -1);
if (event) {
if (bps_event_get_domain(event) == locale_get_domain()) {
/*
* If it is a LOCALE_INFO event then display the updated locale
* information
*/
if (LOCALE_INFO == bps_event_get_code(event)) {
/*
* The locale_event_get_language and locale_event_get_country
* calls return pointers to data within the event. When
* the event is destroyed below via the call to
* bps_event_destroy(event), the returned pointers would
* reference deallocated memory.
*
* To avoid potentially having pointers to dereferenced
* memory, we'll use local variables to store the pointers
* into the event data. This way, the pointers will go
* out of scope and thus cannot be used after the event
* is freed.
*/
const char* language = locale_event_get_language(event);
const char* country = locale_event_get_country(event);
display_locale(language, country);
}
}
/*
* If it is a NAVIGATOR_EXIT event then set the exit_application
* flag so the application will stop processing events, clean up
* and exit
*/
if (bps_event_get_domain(event) == navigator_get_domain()) {
if (NAVIGATOR_EXIT == bps_event_get_code(event)) {
exit_application = 1;
}
}
}
}
/*
* Destroy the dialog, if it exists and cleanup screen resources.
*/
destroy_dialog();
cleanup_screen();
/*
* Clean up the BPS infrastructure and exit
*/
bps_shutdown();
return 0;
}
void OSBB10::process_events() {
handle_accelerometer();
bps_event_t *event = NULL;
do {
int rc = bps_get_event(&event, 0);
assert(rc == BPS_SUCCESS);
if (!event) break;
#ifdef BB10_SCORELOOP_ENABLED
ScoreloopBB10* sc = Globals::get_singleton()->get_singleton_object("Scoreloop")->cast_to<ScoreloopBB10>();
if (sc->handle_event(event))
continue;
#endif
#ifdef PAYMENT_SERVICE_ENABLED
if (payment_service->handle_event(event))
continue;
#endif
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain()) {
handle_screen_event(event);
} else if (domain == navigator_get_domain()) {
if (NAVIGATOR_EXIT == bps_event_get_code(event)) {
if (main_loop)
main_loop->notification(MainLoop::NOTIFICATION_WM_QUIT_REQUEST);
bps_event_destroy(event);
exit(0);
return;
/*
} else if (bps_event_get_code(event) == NAVIGATOR_ORIENTATION_CHECK) {
int angle = navigator_event_get_orientation_angle(event);
navigator_orientation_check_response(event, false);
} else if (bps_event_get_code(event) == NAVIGATOR_ORIENTATION) {
_resize(event);
*/
} else if (bps_event_get_code(event) == NAVIGATOR_WINDOW_STATE) {
int state = navigator_event_get_window_state(event);
bool was_fullscreen = fullscreen;
minimized = state == NAVIGATOR_WINDOW_INVISIBLE;
fullscreen = state == NAVIGATOR_WINDOW_FULLSCREEN;
set_low_processor_usage_mode(!fullscreen);
if (fullscreen != was_fullscreen) {
if (fullscreen) {
audio_server->set_fx_global_volume_scale(fullscreen_mixer_volume);
audio_server->set_stream_global_volume_scale(fullscreen_stream_volume);
} else {
fullscreen_mixer_volume = audio_server->get_fx_global_volume_scale();
fullscreen_stream_volume = audio_server->get_stream_global_volume_scale();
audio_server->set_fx_global_volume_scale(0);
audio_server->set_stream_global_volume_scale(0);
};
};
};
} else if (domain == audiodevice_get_domain()) {
const char * audiodevice_path = audiodevice_event_get_path(event);
printf("************* got audiodevice event, path %s\n", audiodevice_path);
audio_driver->finish();
audio_driver->init(audiodevice_path);
audio_driver->start();
};
//bps_event_destroy(event);
} while (event);
};
/*
* @param doWhat: 0 for reading, 1 for Writing
* This method encapsulated the main BPS event loop -- all the details needed to
* set it in place have been done in the initialize() method
*/
void NfcWorker::listen(int doWhat) {
qDebug() << "XXXX NfcWorker::listen() entered ...";
int rc, domain;
if (_failedToInitialize) {
qDebug()
<< "XXXX NfcWorker::listen() terminating due to initialisation failure";
emit message("Terminating due to initialisation failure");
return;
}
_timeToDie = false;
qDebug() << "XXXX NfcWorker::listen() entering event loop";
while (!_timeToDie) {
bps_event_t *event;
qDebug() << ": bps_get_event() - entering";
rc = bps_get_event(&event, BPS_EVENT_TIMEOUT);
qDebug() << ": bps_get_event() - exited";
if (!rc) {
if (event) {
domain = bps_event_get_domain(event);
if (nfc_get_domain() == domain) {
//Un-implemented portion
handleNfcEvent(event,doWhat);
} else if (_bpsInterruptDomain == domain) {
unsigned int code;
code = bps_event_get_code(event);
switch (code) {
case NfcWorker::TERMINATE:
_timeToDie = true;
emit message("Got a custom BPS event to terminate");
qDebug() << "XXXX Got a custom BPS event to terminate.";
break;
case NfcWorker::WAKEUP:
emit message("Got a custom BPS event to wake up");
qDebug() << "XXXX Got a custom BPS event to wake up.";
break;
default:
emit message("Unrecognised custom BPS event");
qDebug() << "XXXX Unrecognised custom BPS event.";
break;
}
} else {
emit message("BPS event didn't match a wanted domain");
qDebug() << "XXXX BPS event didn't match a wanted domain";
}
} else {
qDebug() << "XXXX No events from BPS on this wakeup";
}
} else {
qDebug() << "XXXX NfcWorker::listen() bps_get_event rc=" << rc;
emit message("Error getting BPS event");
qDebug() << "XXXX Error getting BPS event.";
}
}
//
// NOTE: no need to call nfc_unregister_tag_readerwriter() since it gets
// called on our behalf automatically if needed.
//
qDebug() << ": nfc_stop_events() - entering";
rc = nfc_stop_events();
qDebug() << ": nfc_stop_events() - exited";
qDebug() << ": bps_shutdown() - entering";
bps_shutdown();
qDebug() << ": bps_shutdown() - exited";
qDebug() << "XXXX NfcWorker::listen() BPS shutdown. Exiting listen()";
}
int main(int argc, char *argv[])
{
int exit_application = 0;
int rc;
//Create a screen context that will be used to create an EGL surface to to receive libscreen events
screen_create_context(&screen_cxt, 0);
initGestures();
//Initialize BPS library
bps_initialize();
//Use utility code to initialize EGL for 2D rendering with GL ES 1.1
if (EXIT_SUCCESS != bbutil_init_egl(screen_cxt, GL_ES_1, AUTO))
{
fprintf(stderr, "bbutil_init_egl failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Initialize application logic
if (EXIT_SUCCESS != initialize())
{
fprintf(stderr, "initialize failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator and screen events will be requested
if (BPS_SUCCESS != screen_request_events(screen_cxt))
{
fprintf(stderr, "screen_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
if (BPS_SUCCESS != navigator_request_events(0))
{
fprintf(stderr, "navigator_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator orientation is not to be locked
if (BPS_SUCCESS != navigator_rotation_lock(false))
{
fprintf(stderr, "navigator_rotation_lock failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
// set up our box2D tests
fprintf(stderr, "Box2D Version %d.%d.%d\n", b2_version.major, b2_version.minor, b2_version.revision);
testCount = 0;
while (g_testEntries[testCount].createFcn != NULL)
{
++testCount;
}
testIndex = b2Clamp(testIndex, 0, testCount-1);
testSelection = testIndex;
entry = g_testEntries + testIndex;
test = entry->createFcn();
test->m_debugDraw.SetFont(font);
test->m_debugDraw.SetScreenSize(width, height);
struct timespec time_struct;
clock_gettime(CLOCK_REALTIME, &time_struct);
long update_time = time2millis(&time_struct);
long current_time, last_time;
#ifdef FPS
int frames = 0;
last_time = update_time;
#endif
for (;;)
{
//Request and process BPS next available event
bps_event_t *event = NULL;
rc = bps_get_event(&event, 1);
assert(rc == BPS_SUCCESS);
if (event)
{
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain())
{
handleScreenEvent(event);
}
else if ((domain == navigator_get_domain()) && (NAVIGATOR_EXIT == bps_event_get_code(event)))
{
exit_application = 1;
}
}
clock_gettime(CLOCK_REALTIME, &time_struct);
current_time = time2millis(&time_struct);
if ((current_time - update_time) > framePeriod)
{
update_time = current_time;
render();
#ifdef FPS
frames++;
#endif
}
else
{
sleep(0);
}
#ifdef FPS
if (current_time - last_time > 1000)
{
fprintf(stderr, "fps: %d\n", frames);
frames = 0;
last_time = current_time;
}
#endif
if (exit_application)
break;
}
// clean up gestures
gesturesCleanup();
//Stop requesting events from libscreen
screen_stop_events(screen_cxt);
//Shut down BPS library for this process
bps_shutdown();
//Destroy the font
bbutil_destroy_font(font);
//Use utility code to terminate EGL setup
bbutil_terminate();
//Destroy libscreen context
screen_destroy_context(screen_cxt);
return 0;
}
void BlackberryMain::runMain() {
bool running = true;
while (running && !g_quitRequested) {
input_state.mouse_valid = false;
input_state.accelerometer_valid = false;
while (true) {
// Handle Blackberry events
bps_event_t *event = NULL;
bps_get_event(&event, 0);
if (event == NULL)
break; // Ran out of events
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain()) {
handleInput(screen_event_get_event(event));
} else if (domain == navigator_get_domain()) {
switch(bps_event_get_code(event))
{
case NAVIGATOR_INVOKE_TARGET:
{
const navigator_invoke_invocation_t *invoke = navigator_invoke_event_get_invocation(event);
if(invoke) {
boot_filename = navigator_invoke_invocation_get_uri(invoke)+7; // Remove file://
}
}
break;
case NAVIGATOR_ORIENTATION:
sensor_remap_coordinates(navigator_event_get_orientation_angle(event));
break;
case NAVIGATOR_BACK:
case NAVIGATOR_SWIPE_DOWN:
NativeKey(KeyInput(DEVICE_ID_KEYBOARD, NKCODE_ESCAPE, KEY_DOWN));
break;
case NAVIGATOR_EXIT:
return;
}
} else if (domain == sensor_get_domain()) {
if (SENSOR_ACCELEROMETER_READING == bps_event_get_code(event)) {
sensor_event_get_xyz(event, &(input_state.acc.y), &(input_state.acc.x), &(input_state.acc.z));
AxisInput axis;
axis.deviceId = DEVICE_ID_ACCELEROMETER;
axis.flags = 0;
axis.axisId = JOYSTICK_AXIS_ACCELEROMETER_X;
axis.value = input_state.acc.x;
NativeAxis(axis);
axis.axisId = JOYSTICK_AXIS_ACCELEROMETER_Y;
axis.value = input_state.acc.y;
NativeAxis(axis);
axis.axisId = JOYSTICK_AXIS_ACCELEROMETER_Z;
axis.value = input_state.acc.z;
NativeAxis(axis);
}
}
}
UpdateInputState(&input_state);
NativeUpdate(input_state);
// Work in Progress
// Currently: Render to HDMI port (eg. 1080p) when in game. Render to device when in menu.
// Idea: Render to all displays. Controls go to internal, game goes to external(s).
if (GetUIState() == UISTATE_INGAME && !emulating) {
emulating = true;
switchDisplay(screen_emu);
if (g_Config.iShowFPSCounter == 4) {
int options = SCREEN_DEBUG_STATISTICS;
screen_set_window_property_iv(screen_win[0], SCREEN_PROPERTY_DEBUG, &options);
}
} else if (GetUIState() != UISTATE_INGAME && emulating) {
emulating = false;
switchDisplay(screen_ui);
}
NativeRender();
EndInputState(&input_state);
time_update();
// This handles VSync
if (emulating)
eglSwapBuffers(egl_disp[screen_emu], egl_surf[screen_emu]);
else
eglSwapBuffers(egl_disp[screen_ui], egl_surf[screen_ui]);
}
}
int main( int argc, char **argv ) {
const char *mmrname = NULL;
const char *ctxtname = "testplayer";
const char *audioout = NULL;
const char *inputtype = "track";
char cwd[PATH_MAX];
char inputurl[PATH_MAX];
int rc;
int final_return_code = EXIT_FAILURE;
int exit_application = 0;
mmr_connection_t *connection = NULL;
mmr_context_t *ctxt = NULL;
/*
* Before we can listen for events from the BlackBerry(R) 10 OS platform
* services, we need to initialize the BPS infrastructure
*/
bps_initialize();
if (setup_screen() != EXIT_SUCCESS) {
printf("Unable to set up the screen. Exiting.");
return 0;
}
/*
* Once the BPS infrastructure has been initialized we can register for
* events from the various BlackBerry(R) 10 OS platform services. The
* Navigator service manages and delivers application life cycle and
* visibility events.
* For this sample, we request Navigator events so we can track when
* the system is terminating the application (NAVIGATOR_EXIT event).
* This allows us to clean up application resources.
*/
navigator_request_events(0);
dialog_request_events(0);
/*
* Create and display the dialog.
*/
create_dialog();
getcwd(cwd, PATH_MAX);
rc = snprintf(inputurl, PATH_MAX, "file://%s%s", cwd, WAV_RELATIVE_PATH);
if (rc > PATH_MAX - 1)
{
show_dialog_message("File name and path too long");
goto fail;
}
mode_t mode = S_IRUSR | S_IXUSR;
int audio_oid; // output ID
strm_dict_t *aoparams = NULL; // output parameters
audioout = DEFAULT_AUDIO_OUT;
if ( ( connection = mmr_connect( mmrname ) ) == NULL ) {
snprintf(msg, MSG_SIZE, "mmr_connect: %s", strerror(errno));
show_dialog_message(msg);
} else if ( ( ctxt = mmr_context_create( connection, ctxtname, 0, mode ) ) == NULL ) {
snprintf(msg, MSG_SIZE, "%s: %s", ctxtname, strerror(errno));
show_dialog_message(msg);
} else if ( audioout && ( audio_oid = mmr_output_attach( ctxt, audioout, "audio" ) ) < 0 ) {
mmrerror( ctxt, audioout );
} else if ( aoparams && mmr_output_parameters( ctxt, audio_oid, aoparams ) ) {
mmrerror( ctxt, "output parameters (audio)" );
} else if ( mmr_input_attach( ctxt, inputurl, inputtype ) < 0 ) {
mmrerror( ctxt, inputurl );
} else if ( mmr_play( ctxt ) < 0 ) {
mmrerror( ctxt, "mmr_play" );
} else if (BPS_SUCCESS != bps_add_sigevent_handler( &mmr_sigevent, mmr_sigevent_handler, ctxt ) ) {
snprintf( msg, MSG_SIZE, "bps_add_sigevent_handler() failure %s", strerror( errno ) );
show_dialog_message( msg );
} else if ( drain_and_arm_mmr_events ( ctxt ) ) {
snprintf( msg, MSG_SIZE, "drain_and_arm_mmr_events() failure %s", strerror( errno ) );
show_dialog_message( msg );
} else {
show_dialog_message( "Playing Audio\n" );
final_return_code = EXIT_SUCCESS;
}
fail:
/*
* Process Navigator events until we receive a NAVIGATOR_EXIT event.
*/
while (!exit_application) {
/*
* Using a negative timeout (-1) in the call to bps_get_event(...)
* ensures that we don't busy wait by blocking until an event is
* available.
*/
bps_event_t *event = NULL;
bps_get_event(&event, -1);
if (event) {
/*
* If it is a NAVIGATOR_EXIT event then set the exit_application
* flag so the application will stop processing events, clean up
* and exit
*/
if (bps_event_get_domain(event) == navigator_get_domain()) {
if (NAVIGATOR_EXIT == bps_event_get_code(event)) {
if (final_return_code == EXIT_SUCCESS) {
mmr_stop( ctxt ); // Not really necessary -- mmr_input_detach() would take care of this
mmr_input_detach( ctxt ); // Not really necessary -- mmr_context_destroy() would take care of this
mmr_context_destroy( ctxt ); // Not really necessary -- mmr_disconnect() would take care of this
mmr_disconnect( connection ); // Not really necessary -- exiting would take care of this
}
exit_application = 1;
}
} else if (bps_event_get_domain(event) == dialog_get_domain()) {
if (DIALOG_RESPONSE == bps_event_get_code(event)) {
handle_dialog_response_events(event);
}
}
}
}
/*
* Destroy the dialog, if it exists and cleanup screen resources.
*/
destroy_dialog();
cleanup_screen();
/*
* Clean up the BPS infrastructure and exit
*/
bps_shutdown();
return final_return_code;
}
int main(int argc, char *argv[])
{
int rc;
int exit_application = 0;
bps_initialize();
// Create and set up the app window.
if (EXIT_FAILURE == setup_screen())
return EXIT_FAILURE;
bbads_set_log_verbosity(2);
// Display Banner on screen
load_ad(screen_window, WINDOW_GROUP_NAME);
screen_request_events(screen_context);
navigator_request_events(0);
/**
* Handle keyboard events and stop playback upon user request.
*/
for (;;) {
bps_event_t *event = 0;
if (BPS_SUCCESS != bps_get_event(&event, -1)) {
fprintf(stderr, "ERROR: Could not get BPS event!\n");
return EXIT_FAILURE;
}
if (event) {
if (navigator_get_domain() == bps_event_get_domain(event)) {
int code = bps_event_get_code(event);
if (NAVIGATOR_EXIT == code) {
if (BBADS_EOK != bbads_banner_destroy(ad_banner))
{
fprintf(stderr, "cannot destroy banner");
}
else
{
fprintf(stderr, "banner destroy");
}
exit_application = 1;
}
}
else if (bbads_get_domain() == bps_event_get_domain(event)) {
bbads_banner_t* event_banner;
bbads_event_get_banner(event, &event_banner);
bbads_banner_event_type_t event_type = (bbads_banner_event_type_t)bps_event_get_code(event);
banner_event_handler(event_banner, event_type);
}
else if (screen_get_domain() == bps_event_get_domain(event)) {
int screen_val;
char buf[1024];
int pos[2];
screen_event_t screen_event = screen_event_get_event(event);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TYPE, &screen_val);
screen_get_event_property_cv(screen_event, SCREEN_PROPERTY_ID_STRING, sizeof(buf), buf);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_POSITION, pos);
switch (screen_val) {
case SCREEN_EVENT_CREATE:
fprintf(stderr, "create\n");
if (BBADS_EOK != bbads_banner_is_visible(ad_banner, &ad_is_visible))
{
fprintf(stderr, "cannot get banner visibility");
}
if (!ad_is_visible)
{
if (BBADS_EOK != bbads_banner_set_window_visible(ad_banner))
fprintf(stderr, "bbads_banner_set_window_visible has errors\n");
if (BBADS_EOK != bbads_banner_display(ad_banner, screen_context, event))
fprintf(stderr, "create cannot display banner\n");
}
break;
}
if (exit_application)
break;
}
}
}
screen_stop_events(screen_context);
bps_shutdown();
if (screen_destroy_window(screen_window) != 0)
return EXIT_FAILURE;
if (screen_destroy_context(screen_context) != 0)
return EXIT_FAILURE;
screen_context = 0;
screen_window = 0;
return EXIT_SUCCESS;
}
void zaAppBase::dispatchevent(bps_event_t *event)
{
int domain = bps_event_get_domain(event);
if (domain == screen_get_domain())
{
int screen_val;
int pair[2];
int id;
screen_event_t screen_event = screen_event_get_event(event);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TYPE,
&screen_val);
screen_get_event_property_iv(screen_event,
SCREEN_PROPERTY_SOURCE_POSITION, pair);
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TOUCH_ID,
&id);
if (screen_val >= SCREEN_EVENT_MTOUCH_TOUCH
&& screen_val <= SCREEN_EVENT_MTOUCH_RELEASE
&& (id == 0 || m_multitouch))
{
e.m_id = id;
e.m_type = screen_val;
e.m_x = pair[0];
e.m_y = m_height - pair[1];
// e.m_obj
m_active->processEvent(&e);
}
else if (screen_val == SCREEN_EVENT_KEYBOARD)
{
int key_status;
screen_get_event_property_iv(screen_event,
SCREEN_PROPERTY_KEY_FLAGS, &key_status);
if (key_status & KEY_DOWN)
{
int key_code;
screen_get_event_property_iv(screen_event,
SCREEN_PROPERTY_KEY_SYM, &key_code);
e.m_type = screen_val;
e.m_keycode = key_code;
m_active->processEvent(&e);
}
}
else if (screen_val == SCREEN_EVENT_POINTER)
{
int buttons;
static int mouse_pressed = false;
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_BUTTONS,
&buttons);
e.m_event = 0;
e.m_x = pair[0];
e.m_y = m_height - pair[1];
e.m_id = id;
if (buttons == SCREEN_LEFT_MOUSE_BUTTON && mouse_pressed == false)
{
mouse_pressed = true;
e.m_type = 100; //down
}
else if (mouse_pressed && buttons == SCREEN_LEFT_MOUSE_BUTTON)
{
e.m_type = 101; //move
}
else if (mouse_pressed)
{
fprintf(stderr,"2222222 btn %d, x %d ,y %d \n", buttons,e.m_x ,e.m_y );
mouse_pressed = false;
e.m_type = 102; //up
}
if (e.m_type >= 100 && e.m_type <= 102)
m_active->processEvent(&e);
}
}
else if (domain == navigator_get_domain())
{
int cod = bps_event_get_code(event);
if (NAVIGATOR_WINDOW_INACTIVE == cod)
{
onInactive();
// ZaScreenFlash * l_flash = (ZaScreenFlash *)ZaResLib::getInstance()->getScreen("ZaScreenFlash");
// ZaScreenBase * l_src = (ZaScreenBase *)ZaResLib::getInstance()->getScreen("ZaScreenStart");
// string p= "";
// l_flash->changeScreen(l_src,l_src,l_src,p.c_str(),ZaScreenFlash::NONE);
}
}
}
int ButtonMap::mapNextButtonPressed()
{
bps_event_t *event = NULL;
int sym;
//use in frontend run loop, get key pressed back, and map
int z = 10;
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ZORDER, &z) != 0)
{
return -1;
}
screen_post_window(screen_win, screen_buf, 1, screen_resolution, 0);
while(1)
{
if (BPS_SUCCESS != bps_get_event(&event, -1))
{
fprintf(stderr, "bps_get_event failed\n");
break;
}
if (event)
{
int domain = bps_event_get_domain(event);
int events = bps_event_get_code(event);
if (events == NAVIGATOR_SWIPE_DOWN)
{
if(overlayDisplay)
{
*g_settings.input.overlay = '\1';
}
else
{
*g_settings.input.overlay = '\1';
}
overlayDisplay = !overlayDisplay;
}
if (domain == screen_get_domain())
{
screen_event_t screen_event = screen_event_get_event(event);
int screen_val;
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_TYPE, &screen_val);
//TODO: Should we only let the buttons through that we are trying to map?
if(screen_val == SCREEN_EVENT_MTOUCH_TOUCH)
{
//This is touch screen event
sym = NO_BTN;
break;
}
else if(screen_val == SCREEN_EVENT_KEYBOARD)
{
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_KEY_SYM, &sym);
sym &= 0xFF;
break;
}
else if( (screen_val == SCREEN_EVENT_GAMEPAD) || (screen_val == SCREEN_EVENT_JOYSTICK) )
{
screen_get_event_property_iv(screen_event, SCREEN_PROPERTY_BUTTONS, &sym);
break;
}
}
}
}
z = -10;
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ZORDER, &z) != 0)
{
return -1;
}
screen_post_window(screen_win, screen_buf, 1, screen_resolution, 0);
return (g_settings.input.binds[player][button].joykey = sym);
}
void ConfigWindow::runEventLoop(TCOContext *emuContext)
{
screen_buffer_t buffer = draw(emuContext);
bool showingWindow = true;
bps_initialize();
screen_request_events(m_context);
bps_event_t *event; /* FIXME: How do we verify they ran bps_initialize? */
screen_event_t se;
int eventType;
int contactId;
bool touching = false;
bool releasedThisRound = false;
int startPos[2] = {0,0};
int endPos[2] = {0,0};
bool scaling = false;
while (showingWindow)
{
const int dirtyRects[4] = {0, 0, m_size[0], m_size[1]};
releasedThisRound = false;
bps_get_event(&event, 0);
while (showingWindow && event)
{
int domain = bps_event_get_domain(event);
if (domain == navigator_get_domain())
{
if (bps_event_get_code(event) == NAVIGATOR_SWIPE_DOWN)
showingWindow = false;
else if (bps_event_get_code(event) == NAVIGATOR_EXIT) {
showingWindow = false;
}
} else if (domain == screen_get_domain()) {
se = screen_event_get_event(event);
screen_get_event_property_iv(se, SCREEN_PROPERTY_TYPE, &eventType);
screen_get_event_property_iv(se, SCREEN_PROPERTY_TOUCH_ID, &contactId);
switch (eventType)
{
case SCREEN_EVENT_MTOUCH_TOUCH:
screen_get_event_property_iv(se, SCREEN_PROPERTY_TOUCH_ID, &contactId);
if (contactId == 0 && !touching && !releasedThisRound) {
touching = true;
screen_get_event_property_iv(se, SCREEN_PROPERTY_SOURCE_POSITION, startPos);
endPos[0] = startPos[0];
endPos[1] = startPos[1];
}
break;
case SCREEN_EVENT_MTOUCH_MOVE:
screen_get_event_property_iv(se, SCREEN_PROPERTY_TOUCH_ID, &contactId);
if (contactId == 0 && touching) {
screen_get_event_property_iv(se, SCREEN_PROPERTY_SOURCE_POSITION, endPos);
}
break;
case SCREEN_EVENT_MTOUCH_RELEASE:
screen_get_event_property_iv(se, SCREEN_PROPERTY_TOUCH_ID, &contactId);
if (contactId == 0 && touching) {
touching = false;
releasedThisRound = true;
screen_get_event_property_iv(se, SCREEN_PROPERTY_SOURCE_POSITION, endPos);
}
break;
case SCREEN_EVENT_PROPERTY:
break;
default:
#ifdef _DEBUG
fprintf(stderr, "Unknown screen event: %d\n", eventType);
#endif
break;
}
}
bps_get_event(&event, 0);
}
if (releasedThisRound) {
m_selected = 0;
} else if (touching) {
if (!m_selected)
m_selected = emuContext->controlAt(startPos);
if (m_selected && (endPos[0] != startPos[0] || endPos[1] != startPos[1])) {
m_selected->move(endPos[0] - startPos[0], endPos[1] - startPos[1], (unsigned*)m_size);
buffer = draw(emuContext);
startPos[0] = endPos[0];
startPos[1] = endPos[1];
}
}
if (buffer)
post(buffer);
}
}
int main(int argc, char *argv[]) {
int exit_application = 0;
//Create a screen context that will be used to create an EGL surface to to receive libscreen events
screen_create_context(&screen_ctx, 0);
// Get display configuration (dimensions)
int count = 0;
screen_get_context_property_iv(screen_ctx, SCREEN_PROPERTY_DISPLAY_COUNT, &count);
screen_display_t *screen_disps = (screen_display_t *)calloc(count, sizeof(screen_display_t));
screen_get_context_property_pv(screen_ctx, SCREEN_PROPERTY_DISPLAYS, (void **)screen_disps);
screen_display_t screen_disp = screen_disps[0];
free(screen_disps);
int dims[2] = { 0, 0 };
screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_SIZE, dims);
nScreenWidth = dims[0];
nScreenHeight = dims[1];
//Initialize BPS library
bps_initialize();
//Use utility code to initialize EGL for rendering with GL ES 2.0
if (EXIT_SUCCESS != bbutil_init_egl(screen_ctx)) {
fprintf(stderr, "bbutil_init_egl failed\n");
bbutil_terminate();
screen_destroy_context(screen_ctx);
return 0;
}
//Initialize application logic
if (EXIT_SUCCESS != initialize()) {
fprintf(stderr, "initialize failed\n");
bbutil_terminate();
screen_destroy_context(screen_ctx);
bps_shutdown();
return 0;
}
while (!exit_application) {
//Request and process all available BPS events
bps_event_t *event = NULL;
for(;;) {
if (BPS_SUCCESS != bps_get_event(&event, 0)) {
fprintf(stderr, "bps_get_event failed\n");
break;
}
if (event) {
int domain = bps_event_get_domain(event);
if ((domain == navigator_get_domain())
&& (NAVIGATOR_EXIT == bps_event_get_code(event))) {
exit_application = 1;
}
} else {
break;
}
}
render();
}
//Stop requesting events from libscreen
screen_stop_events(screen_ctx);
//Shut down BPS library for this process
bps_shutdown();
//Use utility code to terminate EGL setup
bbutil_terminate();
//Destroy libscreen context
screen_destroy_context(screen_ctx);
return 0;
}
int main(int argc, char **argv) {
int rc;
//Create a screen context that will be used to create an EGL surface to to receive libscreen events
screen_create_context(&screen_cxt, 0);
//Initialize BPS library
bps_initialize();
//Use utility code to initialize EGL for rendering with GL ES 1.1
if (EXIT_SUCCESS != bbutil_init_egl(screen_cxt)) {
fprintf(stderr, "Unable to initialize EGL\n");
screen_destroy_context(screen_cxt);
return 0;
}
//Initialize app data
if (EXIT_SUCCESS != init()) {
fprintf(stderr, "Unable to initialize app logic\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator orientation is to be locked
if (BPS_SUCCESS != navigator_rotation_lock(true)) {
fprintf(stderr, "navigator_rotation_lock failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
//Signal BPS library that navigator and screen events will be requested
if (BPS_SUCCESS != screen_request_events(screen_cxt)) {
fprintf(stderr, "screen_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
if (BPS_SUCCESS != navigator_request_events(0)) {
fprintf(stderr, "navigator_request_events failed\n");
bbutil_terminate();
screen_destroy_context(screen_cxt);
return 0;
}
for (;;) {
//Request and process BPS next available event
bps_event_t *event = NULL;
rc = bps_get_event(&event, 0);
assert(rc == BPS_SUCCESS);
if ((event) && (bps_event_get_domain(event) == navigator_get_domain())
&& (NAVIGATOR_EXIT == bps_event_get_code(event))) {
break;
}
render();
}
//Stop requesting events from libscreen
screen_stop_events(screen_cxt);
//Shut down BPS library for this process
bps_shutdown();
//Destroy the font
bbutil_destroy_font(font);
//Use utility code to terminate EGL setup
bbutil_terminate();
//Destroy libscreen context
screen_destroy_context(screen_cxt);
return 0;
}
void StatusEventHandler::event(bps_event_t *event) {
bool status = false;
const char* language = "";
const char* country = "";
const char* locale = "";
const char* interface = "";
const char* type = "none";
double latitude = 0;
double longitude= 0;
if (bps_event_get_domain(event) == geolocation_get_domain()) {
if(event == NULL || bps_event_get_code(event) != GEOLOCATION_INFO) {
qDebug() << "NO INFORMATION PROVIDED";
return;
}
latitude = geolocation_event_get_latitude(event);
longitude = geolocation_event_get_longitude(event);
double accuracy = geolocation_event_get_accuracy(event);
double altitude = geolocation_event_get_altitude(event);
bool altitude_valid =
geolocation_event_is_altitude_valid(event);
double altitude_accuracy =
geolocation_event_get_altitude_accuracy(event);
bool altitude_accuracy_valid =
geolocation_event_is_altitude_accuracy_valid(event);
double heading = geolocation_event_get_heading(event);
bool heading_valid =
geolocation_event_is_heading_valid(event);
double speed = geolocation_event_get_speed(event);
bool speed_valid = geolocation_event_is_speed_valid(event);
double num_satellites =
geolocation_event_get_num_satellites_used(event);
bool num_satellites_valid =
geolocation_event_is_num_satellites_valid(event);
emit geolocationUpdated(latitude,longitude);
}
if (bps_event_get_domain(event) == netstatus_get_domain()) {
if (NETSTATUS_INFO == bps_event_get_code(event)) {
netstatus_info_t *info = netstatus_event_get_info(event);
if (info)
{
status = netstatus_info_get_availability(info);
interface = netstatus_info_get_default_interface(info);
netstatus_interface_details_t *details;
int success = netstatus_get_interface_details(interface, &details);
if (success == BPS_SUCCESS) {
switch (netstatus_interface_get_type(details)) {
case NETSTATUS_INTERFACE_TYPE_UNKNOWN:
type = "Unknown";
break;
case NETSTATUS_INTERFACE_TYPE_WIRED:
type = "Wired";
break;
case NETSTATUS_INTERFACE_TYPE_WIFI:
type = "Wi-Fi";
break;
case NETSTATUS_INTERFACE_TYPE_BLUETOOTH_DUN:
type = "Bluetooth";
break;
case NETSTATUS_INTERFACE_TYPE_USB:
type = "USB";
break;
case NETSTATUS_INTERFACE_TYPE_VPN:
type = "VPN";
break;
case NETSTATUS_INTERFACE_TYPE_BB:
type = "BB";
break;
case NETSTATUS_INTERFACE_TYPE_CELLULAR:
type = "Cellular";
break;
case NETSTATUS_INTERFACE_TYPE_P2P:
type = "P2P";
break;
}
}
netstatus_free_interface_details(&details);
emit networkStatusUpdated(status, type);
}
}
} else if (bps_event_get_domain(event) == locale_get_domain()) {
if (LOCALE_INFO == bps_event_get_code(event)) {
language = locale_event_get_language(event);
country = locale_event_get_country(event);
locale = locale_event_get_locale(event);
emit localeUpdated(language, country, locale);
}
}
}
/**
* Thread that handles accelerometer events and
* sends relevant information to a dialog.
*
* @param p Unused.
*/
static void *
accel_main (void *p) {
bool run = true;
bps_event_t *event;
float force_x, force_y, force_z;
bps_initialize();
/*
* Each thread that calls bps_initialize() will have its
* own unique channel ID. Protect it inside a mutex and
* condition variable to avoid race condition where main
* thread tries to use it before we assign it.
*/
pthread_mutex_lock(&chidMutex);
accel_chid = bps_channel_get_active();
pthread_cond_signal(&chidCond);
pthread_mutex_unlock(&chidMutex);
/*
* Create and display a dialog that will show the data.
*/
create_bottom_dialog();
show_bottom_dialog_message("\n\nThis is the Accelerometer Dialog");
if (BPS_SUCCESS != sensor_request_events(SENSOR_TYPE_ACCELEROMETER)) {
fprintf(stderr, "Error requesting sensor's accelerometer events: %s", strerror(errno));
bps_shutdown();
return NULL;
}
sensor_set_rate(SENSOR_TYPE_ACCELEROMETER, ACCELEROMETER_RATE);
sensor_set_skip_duplicates(SENSOR_TYPE_ACCELEROMETER, true);
while (run) {
/*
* Block, at the very least we'll get the "STOP" event
*/
bps_get_event(&event, -1);
if (bps_event_get_domain(event) == local_event_domain) {
if (bps_event_get_code(event) == STOP_REQUEST) {
run = false;
}
}
if (bps_event_get_domain(event) == sensor_get_domain()) {
if (SENSOR_ACCELEROMETER_READING == bps_event_get_code(event)) {
sensor_event_get_xyz(event, &force_x, &force_y, &force_z);
display_accelerometer_reading(force_x, force_y, force_z);
}
}
}
sensor_stop_events(0);
destroy_bottom_dialog();
bps_shutdown();
fprintf(stderr, "Exiting accelerometer thread\n");
return NULL;
}
bool CCEGLView::handleEvents()
{
bps_event_t* event = NULL;
mtouch_event_t mtouch_event;
int touch_id = 0;
int val = 0;
int rc = 0;
int domain = 0;
char buf[4] = {0};
for (;;)
{
rc = bps_get_event(&event, 1);
assert(rc == BPS_SUCCESS);
// break if no more events
if (event == NULL)
break;
domain = bps_event_get_domain(event);
if (domain == navigator_get_domain())
{
switch (bps_event_get_code(event))
{
case NAVIGATOR_SWIPE_DOWN:
CCDirector::sharedDirector()->getKeypadDispatcher()->dispatchKeypadMSG(kTypeMenuClicked);
break;
case NAVIGATOR_EXIT:
// exit the application
// release();
end();
break;
case NAVIGATOR_WINDOW_INACTIVE:
if (m_isWindowActive)
{
CCApplication::sharedApplication()->applicationDidEnterBackground();
m_isWindowActive = false;
}
break;
case NAVIGATOR_WINDOW_ACTIVE:
if (!m_isWindowActive)
{
CCApplication::sharedApplication()->applicationWillEnterForeground();
m_isWindowActive = true;
}
break;
case NAVIGATOR_WINDOW_STATE:
{
switch(navigator_event_get_window_state(event))
{
case NAVIGATOR_WINDOW_FULLSCREEN:
if (!m_isWindowActive)
{
CCApplication::sharedApplication()->applicationWillEnterForeground();
m_isWindowActive = true;
}
break;
case NAVIGATOR_WINDOW_THUMBNAIL:
if (m_isWindowActive)
{
CCApplication::sharedApplication()->applicationDidEnterBackground();
m_isWindowActive = false;
}
break;
}
break;
}
default:
break;
}
}
else if (domain == screen_get_domain())
{
m_screenEvent = screen_event_get_event(event);
rc = screen_get_event_property_iv(m_screenEvent, SCREEN_PROPERTY_TYPE, &val);
if (rc || val == SCREEN_EVENT_NONE)
break;
float x, y;
switch (val)
{
case SCREEN_EVENT_CLOSE:
fprintf(stderr, "SCREEN CLOSE EVENT!\n");
break;
case SCREEN_EVENT_MTOUCH_RELEASE:
screen_get_mtouch_event(m_screenEvent, &mtouch_event, 0);
touch_id = mtouch_event.contact_id;
x = mtouch_event.x;
y = mtouch_event.y;
handleTouchesEnd(1, &touch_id, &x, &y);
break;
case SCREEN_EVENT_MTOUCH_TOUCH:
screen_get_mtouch_event(m_screenEvent, &mtouch_event, 0);
touch_id = mtouch_event.contact_id;
x = mtouch_event.x;
y = mtouch_event.y;
handleTouchesBegin(1, &touch_id, &x, &y);
break;
case SCREEN_EVENT_MTOUCH_MOVE:
screen_get_mtouch_event(m_screenEvent, &mtouch_event, 0);
touch_id = mtouch_event.contact_id;
x = mtouch_event.x;
y = mtouch_event.y;
handleTouchesMove(1, &touch_id, &x, &y);
break;
case SCREEN_EVENT_POINTER:
{
int buttons = 0;
int pair_[2] = {0};
float pair[2] = {0.0f};
static bool mouse_pressed = false;
// this is a mouse move event, it is applicable to a device with a usb mouse or simulator
screen_get_event_property_iv(m_screenEvent, SCREEN_PROPERTY_BUTTONS, &buttons);
screen_get_event_property_iv(m_screenEvent, SCREEN_PROPERTY_SOURCE_POSITION, pair_);
pair[0] = (float)pair_[0];
pair[1] = (float)pair_[1];
if (buttons & SCREEN_LEFT_MOUSE_BUTTON)
{
if (mouse_pressed)
{
handleTouchesMove(1, &touch_id, &pair[0], &pair[1]);
}
else
{
// Left mouse button is pressed
mouse_pressed = true;
handleTouchesBegin(1, &touch_id, &pair[0], &pair[1]);
}
}
else
{
if (mouse_pressed)
{
mouse_pressed = false;
handleTouchesEnd(1, &touch_id, &pair[0], &pair[1]);
}
}
}
break;
case SCREEN_EVENT_KEYBOARD:
screen_get_event_property_iv(m_screenEvent, SCREEN_PROPERTY_KEY_FLAGS, &val);
if (val & KEY_DOWN)
{
screen_get_event_property_iv(m_screenEvent, SCREEN_PROPERTY_KEY_SYM, &val);
if (val >= ' ' && val < '~')
{
buf[0] = val;
buf[1]= '\0';
CCIMEDispatcher::sharedDispatcher()->dispatchInsertText(buf, 1);
}
else
{
val = val - 0xf000;
buf[0] = val;
buf[1]= '\0';
switch (val)
{
case 8: // backspace
// CCKeypadDispatcher::sharedDispatcher()->dispatchKeypadMSG(kTypeBackClicked);
CCIMEDispatcher::sharedDispatcher()->dispatchDeleteBackward();
break;
default:
CCIMEDispatcher::sharedDispatcher()->dispatchInsertText(buf, 1);
break;
}
}
}
break;
default:
break;
}
}
else if (domain == sensor_get_domain())
{
if (bps_event_get_code(event) == SENSOR_ACCELEROMETER_READING)
{
struct timespec time_struct;
long current_time;
float x, y, z;
clock_gettime(CLOCK_REALTIME, &time_struct);
current_time = time2millis(&time_struct);
sensor_event_get_xyz(event, &x, &y, &z);
CCDirector::sharedDirector()->getAccelerometer()->update(current_time, -x, -y, z);
}
}
}
return true;
}
