/***************************************************************************************************
*FunctionName: activityFresh
*Description: 界面刷新
*Input:
*Output:
*Return:
*Author: xsx
*Date: 2016年12月21日09:01:16
***************************************************************************************************/
static void activityFresh(void)
{
S_WaitPageData->cnt++;
if(S_WaitPageData->cnt % 5 == 0)
{
/*是否插卡*/
if(GetCardState() == CardIN)
{
stopPlay();
S_WaitPageData->currenttestdata->statues = status_preread;
startActivity(createPreReadCardActivity, NULL);
return;
}
/*时间到，未插卡，返回*/
else if(TimeOut == timer_expired(&(S_WaitPageData->timer2)))
{
AddNumOfSongToList(11, 0);
timer_restart(&(S_WaitPageData->timer2));
}
}
//如果排队中，有卡接近测试时间，则删除当前测试创建任务，返回
if(GetMinWaitTime() < 40)
{
stopPlay();
MotorMoveTo(1, 2, MaxLocation, FALSE);
DeleteCurrentTest();
backToActivity(paiduiActivityName);
}
}
void PlaybackHandler::onPlayNotify()
{
// trigger in certaing intervals from audiodevice
// to write into buffer more data so no gaps occur
// continue more into buffer..
// TODO: also check how much actually was written before overwriting..
//
m_nInBuf += m_pModPlayer->Decode(m_pDecodeBuffer->GetBegin() + m_nInBuf, m_pDecodeBuffer->GetSize() - m_nInBuf);
qint64 nWritten = m_pDevOut->write(m_pDecodeBuffer->GetBegin(), m_nInBuf);
if (nWritten == -1)
{
stopPlay();
return;
}
m_Written += nWritten;
// if all did not fit to output,
// keep rest until playing again
if (m_nInBuf > nWritten)
{
m_nInBuf = (m_nInBuf - nWritten);
// this should support overlapped move
::memmove(m_pDecodeBuffer->GetBegin(), m_pDecodeBuffer->GetBegin() + nWritten, m_nInBuf);
}
}
/*
* Close the device
*
* DEV - device
*
* Called when closing the DMAbuf (dmabuf.c:477)
* after halt_xfer
*/
static void
nm256_audio_close(int dev)
{
struct nm256_info *card = nm256_find_card (dev);
if (card != NULL) {
int w;
if (card->dev[0] == dev)
w = 0;
else if (card->dev[1] == dev)
w = 1;
else
return;
card->opencnt[w]--;
if (card->opencnt[w] <= 0) {
card->opencnt[w] = 0;
if (card->dev_for_play == dev) {
stopPlay (card);
card->is_open_play = 0;
card->dev_for_play = -1;
}
if (card->dev_for_record == dev) {
stopRecord (card);
card->is_open_record = 0;
card->dev_for_record = -1;
}
}
}
}
void CCreateRTPServer::update(MEDIA_STATE_ENUM state)
{
this->m_state = state;
if(this->m_state == STATE_STOP)
{
cout << "update STATE_STOP" << endl;
stopPlay();
}
}
void Infogrames::unload() {
stopPlay();
delete[] _data;
_data = 0;
clearVoices();
reset();
}
void PlaybackHandler::playFile(QString filename)
{
if (m_pAudioOut != nullptr)
{
stopPlay();
}
PlayFile(filename);
}
/*
* Initialize the hardware.
*/
static void
nm256_initHw (struct nm256_info *card)
{
/* Reset everything. */
nm256_writePort8 (card, 2, 0x0, 0x11);
nm256_writePort16 (card, 2, 0x214, 0);
stopRecord (card);
stopPlay (card);
}
// 播放/暂停
void frmPlayLog::onBtnStartPlay()
{
if (!mStarted)
{
startPlay();
}
else
{
stopPlay();
}
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
isBot=false;
started = false;
ui->setupUi(this);
displayText("Start");
// Load sounds
bullet = new QSound("/sounds/bullet.wav");
networkThread = new QThread();
networkManager = new NetworkManager();
networkManager->moveToThread(networkThread);
networkThread->start();
//connect(networkThread, SIGNAL(started()), networkManager, SLOT(network_init()));
connect(ui->connectButton,SIGNAL(clicked()),this,SLOT(connect_clicked()));
connect(networkManager, SIGNAL(writeText(QString)), this, SLOT(displayText(QString)));
connect(ui->disconnectButton, SIGNAL(released()), this, SLOT(stopPlay()));
connect(this, SIGNAL(sendKeyEvent(QKeyEvent*,int)), networkManager, SLOT(process_key(QKeyEvent*,int)));
connect(networkManager, SIGNAL(newPlayerScore(int)), ui->playerScore, SLOT(setNum(int)));
connect(networkManager, SIGNAL(newHealthPoints(int)), ui->healthPoints, SLOT(setValue(int)));
connect(networkManager, SIGNAL(newPlayerId(int)), ui->playerIdLabel, SLOT(setNum(int)));
connect(networkManager, SIGNAL(newTeamId(int)),ui->equipe, SLOT(setNum(int)));
connect(networkManager, SIGNAL(newIdInTeam(int)), this, SLOT(setSprite(int)));
connect(ui->checkBoxBot, SIGNAL(stateChanged(int)), this, SLOT(setBot(int)));
connect(ui->nameEdit, SIGNAL(textChanged(QString)), networkManager, SLOT(setLogin(QString)));
connect(ui->disconnectButton, SIGNAL(released()), networkManager, SLOT(disconnectClient()));
connect(this, SIGNAL(setIP(QString,int)), networkManager, SLOT(setIP(QString,int)));
connect(this, SIGNAL(setRequestedTeam(int)), networkManager, SLOT(setRequestedTeam(int)));
connect(networkManager, SIGNAL(disconnected()), this, SLOT(stopPlay()));
connect(this, SIGNAL(startNetworkManager()), networkManager, SLOT(network_init()));
readSettings();
}
/* Stop the current operations associated with DEV. */
static void
nm256_audio_reset(int dev)
{
struct nm256_info *card = nm256_find_card (dev);
if (card != NULL) {
if (card->dev_for_play == dev)
stopPlay (card);
if (card->dev_for_record == dev)
stopRecord (card);
}
}
void ADLPlayer::unload() {
stopPlay();
_timbres.clear();
delete[] _songData;
_songData = 0;
_songDataSize = 0;
_playPos = 0;
}
/***************************************************************************************************
*FunctionName: activityInput
*Description: 界面输入
*Input:
*Output:
*Return:
*Author: xsx
*Date: 2016年12月21日09:00:59
***************************************************************************************************/
static void activityInput(unsigned char *pbuf , unsigned short len)
{
S_WaitPageData->lcdinput[0] = pbuf[4];
S_WaitPageData->lcdinput[0] = (S_WaitPageData->lcdinput[0]<<8) + pbuf[5];
/*返回*/
if(S_WaitPageData->lcdinput[0] == 0x1303)
{
S_WaitPageData->currenttestdata->statues = status_sample;
stopPlay();
backToFatherActivity();
}
}
void Infogrames::reset() {
int i;
stopPlay();
init();
_volSlideBlocks = 0;
_periodSlideBlocks = 0;
_subSong = 0;
_cmdBlocks = 0;
_speedCounter = 0;
_speed = 0;
for (i = 0; i < 4; i++)
_chn[i].cmdBlockIndices = 0;
}
void playNext()
{
if (!playing)
{
return;
}
++playIndex;
if (playIndex < (ptrdiff_t)stepsToPlay.size())
{
startRotate(stepsToPlay[playIndex]);
}
else
{
stopPlay();
}
}
void MainWindow::keyReleaseEvent(QKeyEvent * event) {
if(!started) {
event->ignore();
return;
}
if(event->key() == Qt::Key_Escape)
{
stopPlay();
//emit ui->disconnectButton->released();
return;
}
if(!event->isAutoRepeat()) {
emit sendKeyEvent(event, -1);
} else {
QWidget::keyPressEvent(event);
}
}
Set::~Set()
{
vargusLog.writeToFile(QString("Destructor of set %1 started").arg(description()));
stopPlay();
foreach(Camera *c, cameraList)
delete c;
foreach(View *v, viewList)
delete v;
for(int i = 0; i < stc.size(); i++)
{
delete stc[i];
}
delete[] lastCamNum;
delete[] wasChanged;
delete[] offset;
vargusLog.writeToFile(QString("Destructor of set %1 ended").arg(description()));
}
WatchMoviesView::WatchMoviesView(QWidget *parent) :
QWidget(parent),
mUi(new Ui::WatchMoviesView)
{
mUi->setupUi(this);
mUi->moviesTable->verticalHeader()->hide();
mUi->moviesTable->horizontalHeader()->setResizeMode(QHeaderView::ResizeToContents);
mUi->moviesTable->hideColumn(4);
mMovieFile = NULL;
connect(mUi->speedSlider, SIGNAL(valueChanged(int)), this, SLOT(speedChanged(int)));
connect(mUi->refreshListButton, SIGNAL(clicked()), this, SLOT(updateMoviesList()));
connect(mUi->refreshListButton, SIGNAL(clicked()), mUi->filterText, SLOT(clear()));
connect(mUi->startButton, SIGNAL(clicked()), this, SLOT(startPlay()));
connect(mUi->stopButton, SIGNAL(clicked()), this, SLOT(stopPlay()));
connect(mUi->moviesTable, SIGNAL(itemSelectionChanged()), this, SLOT(movieChanged()));
connect(mUi->filterText, SIGNAL(textChanged(QString)), this, SLOT(filterMovies(QString)));
updateMoviesList();
}
static void __exit cleanup_nm256 (void)
{
if (loaded) {
struct nm256_info *card;
struct nm256_info *next_card;
for (card = nmcard_list; card != NULL; card = next_card) {
stopPlay (card);
stopRecord (card);
if (card->has_irq)
free_irq (card->irq, card);
nm256_release_ports (card);
sound_unload_mixerdev (card->mixer_oss_dev);
sound_unload_audiodev (card->dev[0]);
sound_unload_audiodev (card->dev[1]);
next_card = card->next_card;
kfree (card);
}
nmcard_list = NULL;
}
pm_unregister_all (&handle_pm_event);
}
static void __devinit
nm256_remove(struct pci_dev *pcidev) {
struct nm256_info *xcard = pci_get_drvdata(pcidev);
struct nm256_info *card,*next_card = NULL;
for (card = nmcard_list; card != NULL; card = next_card) {
next_card = card->next_card;
if (card == xcard) {
stopPlay (card);
stopRecord (card);
if (card->has_irq)
free_irq (card->irq, card);
nm256_release_ports (card);
sound_unload_mixerdev (card->mixer_oss_dev);
sound_unload_audiodev (card->dev[0]);
sound_unload_audiodev (card->dev[1]);
kfree (card);
break;
}
}
if (nmcard_list == card)
nmcard_list = next_card;
}
CCreateRTPServer::~CCreateRTPServer()
{
stopPlay();
}
bool Application::configure()
{
if ( !QSystemTrayIcon::isSystemTrayAvailable() )
{
LOG_ERROR( "application", tr( "No system tray available!" ) );
QMessageBox::critical( 0, tr( "Error" ), tr( "No system tray available!" ) );
return false;
}
if ( !QSystemTrayIcon::supportsMessages() )
{
LOG_ERROR( "application", tr( "System tray not support messages!" ) );
QMessageBox::critical( 0, tr( "Error" ), tr( "System tray not support messages!" ) );
return false;
}
// Tray icons set.
trayIconList.append( ":/images/radio-active-2.png" );
trayIconList.append( ":/images/radio-active-1.png" );
trayIconList.append( ":/images/radio-active.png" );
currTrayIcon = 0;
// Setup player.
connect( &player, SIGNAL( playerTick( quint64 ) ), SLOT( animateIcon( quint64 ) ) );
connect( &player, SIGNAL( playing() ), SLOT( onPlayerPlay() ) );
connect( &player, SIGNAL( paused() ), SLOT( onPlayerPause() ) );
connect( &player, SIGNAL( stopped() ), SLOT( onPlayerStop() ) );
connect( &player, SIGNAL( errorOccured() ), SLOT( onPlayerError() ) );
connect( &player, SIGNAL( buffering( int ) ), SLOT( onPlayerBuffering( int ) ) );
connect( &player, SIGNAL( volumeChanged( int ) ), SLOT( onPlayerVolumeChanged( int ) ) );
connect( &player, SIGNAL( metaDataChanged( const QMultiMap< QString, QString > ) ),
SLOT ( onMetaDataChange( const QMultiMap< QString, QString > ) ) );
// Setup global shortcuts.
QxtGlobalShortcut * globalShortcut;
globalShortcut = new QxtGlobalShortcut( &trayItem );
if ( globalShortcut )
{
globalShortcut->setShortcut( QKeySequence( pauseHotkey ) );
connect( globalShortcut, SIGNAL( activated() ), &player, SLOT( playOrPause() ) );
}
globalShortcut = new QxtGlobalShortcut( &trayItem );
if ( globalShortcut )
{
globalShortcut->setShortcut( QKeySequence( stopHotkey ) );
connect( globalShortcut, SIGNAL( activated() ), &player, SLOT( stopPlay() ) );
}
globalShortcut = new QxtGlobalShortcut( &trayItem );
if ( globalShortcut )
{
globalShortcut->setShortcut( QKeySequence( volumeUpHotkey ) );
connect( globalShortcut, SIGNAL( activated() ), &player, SLOT( volumeUp() ) );
}
globalShortcut = new QxtGlobalShortcut( &trayItem );
if ( globalShortcut )
{
globalShortcut->setShortcut( QKeySequence( volumeDownHotkey ) );
connect( globalShortcut, SIGNAL( activated() ), &player, SLOT( volumeDown() ) );
}
globalShortcut = new QxtGlobalShortcut( &trayItem );
if ( globalShortcut )
{
globalShortcut->setShortcut( QKeySequence( quitHotkey ) );
connect( globalShortcut, SIGNAL( activated() ), this, SLOT( quit()) );
}
// Create stations menu.
stationsMenu.setTitle( tr( "Stations" ) );
stationsMenu.setIcon( QIcon( ":/images/radio-passive.png" ) );
stationsGroup = new QActionGroup( &stationsMenu );
if ( stationsGroup )
{
stationsGroup->setExclusive( true );
updateStationsMenu();
connect( stationsGroup, SIGNAL( triggered( QAction * ) ),
SLOT( processStationAction( QAction * ) ) );
}
// Create base menu.
trayMenu.addMenu( &stationsMenu );
trayMenu.addSeparator();
QAction * action;
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/audio-volume-up.png" ) );
action->setText( tr( "Volume up" ) );
action->setShortcut( QKeySequence( volumeUpHotkey ) );
connect( action, SIGNAL( triggered() ), &player, SLOT( volumeUp() ) );
trayMenu.addAction( action );
}
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/audio-volume-down.png" ) );
action->setText( tr( "Volume down" ) );
action->setShortcut( QKeySequence( volumeDownHotkey ) );
connect( action, SIGNAL( triggered() ), &player, SLOT( volumeDown() ) );
trayMenu.addAction( action );
}
trayMenu.addSeparator();
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/media-playback-start.png" ) );
action->setText( tr( "Play|Pause" ) );
action->setShortcut( QKeySequence( pauseHotkey ) );
connect( action, SIGNAL( triggered() ), &player, SLOT( playOrPause() ) );
trayMenu.addAction( action );
}
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/media-playback-stop.png" ) );
action->setText( tr( "Stop" ) );
action->setShortcut( QKeySequence( stopHotkey ) );
connect( action, SIGNAL( triggered() ), &player, SLOT( stopPlay() ) );
trayMenu.addAction( action );
}
trayMenu.addSeparator();
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/application-info.png" ) );
action->setText( tr( "Info" ) );
action->setMenuRole( QAction::AboutRole );
connect( action, SIGNAL( triggered() ), this, SLOT( about() ) );
trayMenu.addAction( action );
}
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/application-exit.png" ) );
action->setText( tr( "Exit" ) );
action->setShortcut( QKeySequence( quitHotkey ) );
action->setMenuRole( QAction::QuitRole );
connect( action, SIGNAL( triggered() ), this, SLOT( quit() ) );
trayMenu.addAction( action );
}
// Create settings menu.
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/application-settings.png" ) );
action->setText( tr( "Settings" ) );
action->setMenuRole( QAction::PreferencesRole );
connect( action, SIGNAL( triggered() ), this, SLOT( manageSettings() ) );
settingsMenu.addAction( action );
}
action = new QAction( &trayMenu );
if ( action )
{
action->setIcon( QIcon( ":/images/application-exit.png" ) );
action->setText( tr( "Exit" ) );
action->setShortcut( QKeySequence( quitHotkey ) );
action->setMenuRole( QAction::QuitRole );
connect( action, SIGNAL( triggered() ), this, SLOT( quit() ) );
settingsMenu.addAction( action );
}
// Setup tray item.
trayItem.setIcon( QIcon( ":/images/radio-passive.png" ) );
trayItem.show();
trayItem.showMessage( tr( "QRadioTray" ), tr( "Program started!" ), QSystemTrayIcon::Information );
connect( &trayItem, SIGNAL( activated( QSystemTrayIcon::ActivationReason ) ),
SLOT( processTrayActivation( QSystemTrayIcon::ActivationReason ) ) );
return true;
}
void PlaybackHandler::PlayFile(QString &filename)
{
// TODO: different thread for module handling?
// destroy old (if any)
delete m_pFileBuffer;
delete m_pModPlayer;
delete m_pFile;
// keep for debugging etc.
//m_currentFilename = filename.right(filename.size() - filename.lastIndexOf('/'));
m_currentFilename = filename;
// open file and use memory-mapping
// (leave buffering to OS)
//
m_pFile = new QFile(filename);
qint64 nSize = m_pFile->size();
uchar *pView = m_pFile->map(0, nSize);
CFileType type(pView, nSize);
if (type.m_enFileCategory == HEADERCAT_ARCHIVE)
{
// need to know which file in archive to decompress for playback..
//m_pArchiveHandler->openArchive(filename);
//m_pArchiveHandler->openArchive(m_pFile);
}
else if (type.m_enFileCategory == HEADERCAT_PACKER)
{
// single-file compression
// -> just decrunch to buffer
//m_pArchiveHandler->openArchive(filename);
//m_pArchiveHandler->openArchive(pView, nSize);
//m_pFileBuffer = m_pArchiveHandler->decrunchToBuffer(pView, nSize);
}
else
{
// module file without compression, just use as-is.
//
// use buffer as interface to accessing memory-mapped file:
// OS will generate pagefaults as needed
//
m_pFileBuffer = new CReadBuffer(pView, nSize);
}
// format-specific handling,
// fileformat, playback-to-buffer etc.
m_pModPlayer = GetPlayer(m_pFileBuffer);
if (m_pModPlayer == nullptr)
{
emit error("Failed to create player");
return;
}
if (m_pModPlayer->ParseFileInfo() == false)
{
emit error("File could not be handled");
return;
}
// get decoding context:
// player should keep position/status information,
// we want it to control position (if possible..)
//
// TODO: determine how we are able to output
// (e.g. 256 tracker channels -> 2 channels in stereo,
// 8/16-bit width?)
// and check that device supports what is possible..
//
m_pCtx = m_pModPlayer->PrepareDecoder();
// TODO: get info on what is suitable format for playing..
// (what is supported by player/format/module..)
//QAudioFormat format = pModPlayer->GetOutputFormat();
// placeholder.. set output format
// these will need changing later:
// due to module-format support
// and device-support we may need something or other..
QAudioFormat format;
format.setByteOrder(QAudioFormat::LittleEndian);
format.setCodec("audio/pcm");
format.setSampleRate(m_pCtx->sampleRate());
format.setChannels(m_pCtx->channelCount());
format.setSampleSize(m_pCtx->sampleSize());
format.setSampleType(QAudioFormat::SignedInt);
QAudioDeviceInfo info(QAudioDeviceInfo::defaultOutputDevice());
if (info.isNull() == true)
{
emit error("Failed to get default audio output");
return;
}
if (info.isFormatSupported(format) == false)
{
emit error("Output format not supported");
return;
}
// expect 2-channels and 8-bit samples at 44.1kHz,
// get proper values later, expecting 1s buffer to be enough for now..
//
size_t nBuffer = (format.sampleRate() * format.channels() * (format.sampleSize()/8));
m_pDecodeBuffer->PrepareBuffer(nBuffer, false);
// get device for output
m_pAudioOut = new QAudioOutput(format, this);
connect(m_pAudioOut, SIGNAL(stateChanged(QAudio::State)), this, SLOT(onAudioState(QAudio::State)));
connect(m_pAudioOut, SIGNAL(notify()), this, SLOT(onPlayNotify()));
if (m_pAudioOut->bufferSize() < nBuffer)
{
m_pAudioOut->setBufferSize(nBuffer);
}
m_pAudioOut->setNotifyInterval(250); // 250ms
// push-mode (we decode to buffer and push to device),
// we might need different thread for no-gaps playback..
m_pDevOut = m_pAudioOut->start();
if (initialOutput() == false)
{
// failed, cleanup
stopPlay(); // status message
emit error("Failed on audiodevice write(): " + filename);
}
}
static void
nm256_interrupt_zx (int irq, void *dev_id, struct pt_regs *dummy)
{
struct nm256_info *card = (struct nm256_info *)dev_id;
u32 status;
static int badintrcount = 0;
if ((card == NULL) || (card->magsig != NM_MAGIC_SIG)) {
printk (KERN_ERR "NM256: Bad card pointer\n");
return;
}
status = nm256_readPort32 (card, 2, NM_INT_REG);
/* Not ours. */
if (status == 0) {
if (badintrcount++ > 1000) {
printk (KERN_ERR "NM256: Releasing interrupt, over 1000 invalid interrupts\n");
/*
* I'm not sure if the best thing is to stop the card from
* playing or just release the interrupt (after all, we're in
* a bad situation, so doing fancy stuff may not be such a good
* idea).
*
* I worry about the card engine continuing to play noise
* over and over, however--that could become a very
* obnoxious problem. And we know that when this usually
* happens things are fairly safe, it just means the user's
* inserted a PCMCIA card and someone's spamming us with
* IRQ 9s.
*/
if (card->playing)
stopPlay (card);
if (card->recording)
stopRecord (card);
badintrcount = 0;
}
return;
}
badintrcount = 0;
/* Rather boring; check for individual interrupts and process them. */
if (status & NM2_PLAYBACK_INT) {
status &= ~NM2_PLAYBACK_INT;
NM2_ACK_INT (card, NM2_PLAYBACK_INT);
if (card->playing)
nm256_get_new_block (card);
}
if (status & NM2_RECORD_INT) {
status &= ~NM2_RECORD_INT;
NM2_ACK_INT (card, NM2_RECORD_INT);
if (card->recording)
nm256_read_block (card);
}
if (status & NM2_MISC_INT_1) {
u8 cbyte;
status &= ~NM2_MISC_INT_1;
printk (KERN_ERR "NM256: Got misc interrupt #1\n");
NM2_ACK_INT (card, NM2_MISC_INT_1);
cbyte = nm256_readPort8 (card, 2, 0x400);
nm256_writePort8 (card, 2, 0x400, cbyte | 2);
}
if (status & NM2_MISC_INT_2) {
u8 cbyte;
status &= ~NM2_MISC_INT_2;
printk (KERN_ERR "NM256: Got misc interrupt #2\n");
NM2_ACK_INT (card, NM2_MISC_INT_2);
cbyte = nm256_readPort8 (card, 2, 0x400);
nm256_writePort8 (card, 2, 0x400, cbyte & ~2);
}
/* Unknown interrupt. */
if (status) {
printk (KERN_ERR "NM256: Fire in the hole! Unknown status 0x%x\n",
status);
/* Pray. */
NM2_ACK_INT (card, status);
}
}