void CCCSHandler::writeStatus(wxFFile& file)
{
for (unsigned int i = 0U; i < m_count; i++) {
CCCSHandler* handler = m_handlers[i];
if (handler != NULL) {
struct tm* tm = ::gmtime(&handler->m_time);
switch (handler->m_direction) {
case DIR_OUTGOING:
if (handler->m_state == CS_ACTIVE) {
wxString text;
text.Printf(wxT("%04d-%02d-%02d %02d:%02d:%02d: CCS link - Rptr: %s Remote: %s Dir: Outgoing\n"),
tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
handler->m_callsign.c_str(), handler->m_yourCall.c_str());
file.Write(text);
}
break;
case DIR_INCOMING:
if (handler->m_state == CS_ACTIVE) {
wxString text;
text.Printf(wxT("%04d-%02d-%02d %02d:%02d:%02d: CCS link - Rptr: %s Remote: %s Dir: Incoming\n"),
tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
handler->m_callsign.c_str(), handler->m_yourCall.c_str());
file.Write(text);
}
break;
}
}
}
}
void SilentBlockFile::SaveXML(int depth, wxFFile &xmlFile)
{
for(int i = 0; i < depth; i++)
xmlFile.Write("\t");
xmlFile.Write("<silentblockfile ");
xmlFile.Write(wxString::Format("len='%d' ", mLen));
xmlFile.Write("/>\n");
}
// test a wxFFile and wxFFileInput/OutputStreams of a known type
//
void FileKindTestCase::TestFILE(wxFFile& file, bool expected)
{
CPPUNIT_ASSERT(file.IsOpened());
CPPUNIT_ASSERT((wxGetFileKind(file.fp()) == wxFILE_KIND_DISK) == expected);
CPPUNIT_ASSERT((file.GetKind() == wxFILE_KIND_DISK) == expected);
wxFFileInputStream inStream(file);
CPPUNIT_ASSERT(inStream.IsSeekable() == expected);
wxFFileOutputStream outStream(file);
CPPUNIT_ASSERT(outStream.IsSeekable() == expected);
}
bool FLACImportFileHandle::Init()
{
#ifdef LEGACY_FLAC
bool success = mFile->set_filename(OSINPUT(mFilename));
if (!success) {
return false;
}
mFile->set_metadata_respond(FLAC__METADATA_TYPE_STREAMINFO);
mFile->set_metadata_respond(FLAC__METADATA_TYPE_VORBIS_COMMENT);
FLAC::Decoder::File::State state = mFile->init();
if (state != FLAC__FILE_DECODER_OK) {
return false;
}
#else
if (!mHandle.Open(mFilename, wxT("rb"))) {
return false;
}
// Even though there is an init() method that takes a filename, use the one that
// takes a file handle because wxWidgets can open a file with a Unicode name and
// libflac can't (under Windows).
//
// Responsibility for closing the file is passed to libflac.
// (it happens when mFile->finish() is called)
bool result = mFile->init(mHandle.fp())?true:false;
mHandle.Detach();
if (result != FLAC__STREAM_DECODER_INIT_STATUS_OK) {
return false;
}
#endif
mFile->process_until_end_of_metadata();
#ifdef LEGACY_FLAC
state = mFile->get_state();
if (state != FLAC__FILE_DECODER_OK) {
return false;
}
#else
// not necessary to check state, error callback will catch errors, but here's how:
if (mFile->get_state() > FLAC__STREAM_DECODER_READ_FRAME) {
return false;
}
#endif
if (!mFile->is_valid() || mFile->get_was_error()) {
// This probably is not a FLAC file at all
return false;
}
return true;
}
void systemStopGameRecording()
{
if (!game_recording)
return;
if (game_file.Write(&game_frame, sizeof(game_frame)) != sizeof(game_frame) || game_file.Write(&game_joypad, sizeof(game_joypad)) != sizeof(game_joypad) || !game_file.Close())
wxLogError(_("Error writing game recording"));
game_recording = false;
MainFrame* mf = wxGetApp().frame;
mf->cmd_enable &= ~CMDEN_GREC;
mf->cmd_enable |= CMDEN_NGREC | CMDEN_NGPLAY;
mf->enable_menus();
}
void CDPlusHandler::writeStatus(wxFFile& file)
{
for (unsigned int i = 0U; i < m_maxReflectors; i++) {
CDPlusHandler* reflector = m_reflectors[i];
if (reflector != NULL) {
wxString text;
struct tm* tm = ::gmtime(&reflector->m_time);
if (reflector->m_linkState == DPLUS_LINKED) {
switch (reflector->m_direction) {
case DIR_OUTGOING:
text.Printf(wxT("%04d-%02d-%02d %02d:%02d:%02d: DPlus link - Type: Dongle Rptr: %s Refl: %s Dir: Outgoing\n"),
tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
reflector->m_repeater.c_str(), reflector->m_reflector.c_str());
break;
case DIR_INCOMING:
text.Printf(wxT("%04d-%02d-%02d %02d:%02d:%02d: DPlus link - Type: Dongle User: %s Dir: Incoming\n"),
tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
reflector->m_reflector.c_str());
break;
}
file.Write(text);
}
}
}
}
bool DbgGdb::ExecuteCmd( const wxString &cmd )
{
if( m_gdbProcess ) {
if ( m_info.enableDebugLog ) {
#if DBG_LOG
if(gfp.IsOpened()) {
gfp.Write(wxString::Format( wxT( "DEBUG>>%s\n" ), cmd.c_str() ));
gfp.Flush();
}
#else
m_observer->UpdateAddLine( wxString::Format( wxT( "DEBUG>>%s" ), cmd.c_str() ) );
#endif
}
return m_gdbProcess->Write( cmd );
}
return false;
}
void systemStartGameRecording(const wxString &fname)
{
GameArea* panel = wxGetApp().frame->GetPanel();
if (!panel || panel->game_type() == IMAGE_UNKNOWN ||
!panel->emusys->emuWriteState)
{
wxLogError(_("No game in progress to record"));
return;
}
systemStopGamePlayback();
wxString fn = fname;
if (fn.size() < 4 || !wxString(fn.substr(fn.size() - 4)).IsSameAs(wxT(".vmv"), false))
fn.append(wxT(".vmv"));
u32 version = 1;
if (!game_file.Open(fn.c_str(), wxT("wb")) ||
game_file.Write(&version, sizeof(version)) != sizeof(version))
{
wxLogError(_("Cannot open output file %s"), fname.c_str());
return;
}
fn[fn.size() - 1] = wxT('0');
if (!panel->emusys->emuWriteState(fn.mb_fn_str()))
{
wxLogError(_("Error writing game recording"));
game_file.Close();
return;
}
game_frame = 0;
game_joypad = 0;
game_recording = true;
MainFrame* mf = wxGetApp().frame;
mf->cmd_enable &= ~(CMDEN_NGREC | CMDEN_GPLAY | CMDEN_NGPLAY);
mf->cmd_enable |= CMDEN_GREC;
mf->enable_menus();
}
static bool IsMcdFormatted( wxFFile& fhand )
{
static const char formatted_string[] = "Sony PS2 Memory Card Format";
static const int fmtstrlen = sizeof( formatted_string )-1;
char dest[fmtstrlen];
fhand.Read( dest, fmtstrlen );
return memcmp( formatted_string, dest, fmtstrlen ) == 0;
}
void PPToken::print(wxFFile &fp)
{
#if 0
wxString buff;
buff << wxT("Name : ") << name << wxT("\n");
buff << wxT("replacement : ") << replacement << wxT("\n");
buff << wxT("isFunctionLike: ") << isFunctionLike << wxT("\n");
if(isFunctionLike) {
for(size_t i=0; i<args.size(); i++) {
buff << wxT("Arg: ") << args.Item(i) << wxT("\n");
}
}
buff << wxT(" ---- \n");
fp.Write(buff);
#else
wxString buff;
buff << name << wxT("(") << (flags & IsFunctionLike) << wxT(")") << wxT("=") << replacement << wxT("\n");
fp.Write(buff);
#endif
}
void systemStopGamePlayback()
{
if (!game_playback)
return;
game_file.Close();
game_playback = false;
MainFrame* mf = wxGetApp().frame;
mf->cmd_enable &= ~CMDEN_GPLAY;
mf->cmd_enable |= CMDEN_NGREC | CMDEN_NGPLAY;
mf->enable_menus();
}
// Returns FALSE if the seek failed (is outside the bounds of the file).
bool FileMemoryCard::Seek( wxFFile& f, u32 adr )
{
const u32 size = f.Length();
// If anyone knows why this filesize logic is here (it appears to be related to legacy PSX
// cards, perhaps hacked support for some special emulator-specific memcard formats that
// had header info?), then please replace this comment with something useful. Thanks! -- air
u32 offset = 0;
if( size == MCD_SIZE + 64 )
offset = 64;
else if( size == MCD_SIZE + 3904 )
offset = 3904;
else
{
// perform sanity checks here?
}
return f.Seek( adr + offset );
}
static bool IsMcdFormatted( wxFFile& fhand )
{
static const char formatted_psx[] = "MC";
static const char formatted_string[] = "Sony PS2 Memory Card Format";
static const int fmtstrlen = sizeof( formatted_string )-1;
char dest[fmtstrlen];
fhand.Read( dest, fmtstrlen );
bool formatted = memcmp( formatted_string, dest, fmtstrlen ) == 0;
if(!formatted) formatted = memcmp( formatted_psx, dest, 2 ) == 0;
return formatted;
}
void CXReflectorDPlusHandler::writeStatus(wxFFile& file)
{
for (unsigned int i = 0U; i < m_maxReflectors; i++) {
CXReflectorDPlusHandler* reflector = m_reflectors[i];
if (reflector != NULL) {
struct tm* tm = ::gmtime(&reflector->m_time);
wxString text;
text.Printf(wxT("%04d-%02d-%02d %02d:%02d:%02d: DPlus link - Type: Dongle User: %s Dir: Inbound\n"),
tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, tm->tm_hour, tm->tm_min, tm->tm_sec,
reflector->m_reflector.c_str());
file.Write(text);
}
}
}
void systemStartGamePlayback(const wxString& fname)
{
GameArea* panel = wxGetApp().frame->GetPanel();
if (!panel || panel->game_type() == IMAGE_UNKNOWN || !panel->emusys->emuReadState) {
wxLogError(_("No game in progress to record"));
return;
}
if (game_recording) {
wxLogError(_("Cannot play game recording while recording"));
return;
}
systemStopGamePlayback();
wxString fn = fname;
if (fn.size() < 4 || !wxString(fn.substr(fn.size() - 4)).IsSameAs(wxT(".vmv"), false))
fn.append(wxT(".vmv"));
u32 version;
if (!game_file.Open(fn.c_str(), wxT("rb")) || game_file.Read(&version, sizeof(version)) != sizeof(version) || wxUINT32_SWAP_ON_BE(version) != 1) {
wxLogError(_("Cannot open recording file %s"), fname.c_str());
return;
}
u32 gf, jp;
if (game_file.Read(&gf, sizeof(gf)) != sizeof(gf) || game_file.Read(&jp, sizeof(jp)) != sizeof(jp)) {
wxLogError(_("Error reading game recording"));
game_file.Close();
return;
}
game_next_frame = wxUINT32_SWAP_ON_BE(gf);
game_next_joypad = wxUINT32_SWAP_ON_BE(jp);
fn[fn.size() - 1] = wxT('0');
if (!panel->emusys->emuReadState(fn.mb_fn_str())) {
wxLogError(_("Error reading game recording"));
game_file.Close();
return;
}
game_frame = 0;
game_joypad = 0;
game_playback = true;
MainFrame* mf = wxGetApp().frame;
mf->cmd_enable &= ~(CMDEN_NGREC | CMDEN_GREC | CMDEN_NGPLAY);
mf->cmd_enable |= CMDEN_GPLAY;
mf->enable_menus();
}
void GenerateHeaderCode(wxFFile& file)
{
file.Write(_T("class ") + m_className + _T(" : public ") + m_parentClassName
+ _T(" {\nprotected:\n"));
size_t i;
for(i=0;i<m_wdata.Count();++i)
{
const XRCWidgetData& w = m_wdata.Item(i);
if( !IsRealClass(w.GetClass()) ) continue;
if( w.GetName().Length() == 0 ) continue;
file.Write(
_T(" ") + w.GetClass() + _T("* ") + w.GetName()
+ _T(";\n"));
}
file.Write(_T("\nprivate:\n void InitWidgetsFromXRC(){\n")
_T(" wxXmlResource::Get()->LoadObject(this,NULL,_T(\"")
+ m_className
+ _T("\"), _T(\"")
+ m_parentClassName
+ _T("\"));\n"));
for(i=0;i<m_wdata.Count();++i)
{
const XRCWidgetData& w = m_wdata.Item(i);
if( !IsRealClass(w.GetClass()) ) continue;
if( w.GetName().Length() == 0 ) continue;
file.Write( _T(" ")
+ w.GetName()
+ _T(" = XRCCTRL(*this,\"")
+ w.GetName()
+ _T("\",")
+ w.GetClass()
+ _T(");\n")
);
}
file.Write(_T(" }\n"));
file.Write(
_T("public:\n")
+ m_className
+ _T("::")
+ m_className
+ _T("(){\n")
+ _T(" InitWidgetsFromXRC();\n")
_T(" }\n")
_T("};\n")
);
};
void PCMAliasBlockFile::SaveXML(int depth, wxFFile &xmlFile)
{
for(int i = 0; i < depth; i++)
xmlFile.Write("\t");
xmlFile.Write("<pcmaliasblockfile ");
xmlFile.Write(wxString::Format("summaryfile='%s' ",
XMLTagHandler::XMLEsc(mFileName.GetFullName()).c_str()));
xmlFile.Write(wxString::Format("aliasfile='%s' ",
XMLTagHandler::XMLEsc(mAliasedFileName.GetFullPath()).c_str()));
xmlFile.Write(wxString::Format("aliasstart='%d' ", mAliasStart));
xmlFile.Write(wxString::Format("aliaslen='%d' ", mLen));
xmlFile.Write(wxString::Format("aliaschannel='%d' ", mAliasChannel));
xmlFile.Write(wxString::Format("min='%s' ",
Internat::ToString(mMin).c_str()));
xmlFile.Write(wxString::Format("max='%s' ",
Internat::ToString(mMax).c_str()));
xmlFile.Write(wxString::Format("rms='%s'",
Internat::ToString(mRMS).c_str()));
xmlFile.Write("/>\n");
}
bool OggImportFileHandle::Import(TrackFactory *trackFactory, Track ***outTracks,
int *outNumTracks, Tags *tags)
{
wxASSERT(mFile->IsOpened());
/* -1 is for the current logical bitstream */
vorbis_info *vi = ov_info(mVorbisFile, -1);
vorbis_comment *vc = ov_comment(mVorbisFile, -1);
WaveTrack **channels = new WaveTrack *[vi->channels];
int c;
for (c = 0; c < vi->channels; c++) {
channels[c] = trackFactory->NewWaveTrack(int16Sample, vi->rate);
if (vi->channels == 2) {
switch (c) {
case 0:
channels[c]->SetChannel(Track::LeftChannel);
channels[c]->SetLinked(true);
break;
case 1:
channels[c]->SetChannel(Track::RightChannel);
channels[c]->SetTeamed(true);
break;
}
}
else {
channels[c]->SetChannel(Track::MonoChannel);
}
}
/* The number of bytes to get from the codec in each run */
#define CODEC_TRANSFER_SIZE 4096
/* The number of samples to read between calls to the callback.
* Balance between responsiveness of the GUI and throughput of import. */
#define SAMPLES_PER_CALLBACK 100000
short *mainBuffer = new short[CODEC_TRANSFER_SIZE];
/* determine endianness (clever trick courtesy of Nicholas Devillard,
* (http://www.eso.org/~ndevilla/endian/) */
int testvar = 1, endian;
if(*(char *)&testvar)
endian = 0; // little endian
else
endian = 1; // big endian
/* number of samples currently in each channel's buffer */
bool cancelled = false;
long bytesRead = 0;
long samplesRead = 0;
int bitstream = 0;
int samplesSinceLastCallback = 0;
// You would think that the stream would already be seeked to 0, and
// indeed it is if the file is legit. But I had several ogg files on
// my hard drive that have malformed headers, and this added call
// causes them to be read correctly. Otherwise they have lots of
// zeros inserted at the beginning
ov_pcm_seek(mVorbisFile, 0);
do {
/* get data from the decoder */
bytesRead = ov_read(mVorbisFile, (char *) mainBuffer,
CODEC_TRANSFER_SIZE,
endian,
2, // word length (2 for 16 bit samples)
1, // signed
&bitstream);
if (bytesRead < 0) {
/* Malformed Ogg Vorbis file. */
/* TODO: Return some sort of meaningful error. */
break;
}
samplesRead = bytesRead / vi->channels / sizeof(short);
/* give the data to the wavetracks */
for (c = 0; c < vi->channels; c++)
channels[c]->Append((char *)(mainBuffer + c),
int16Sample,
samplesRead,
vi->channels);
samplesSinceLastCallback += samplesRead;
if (samplesSinceLastCallback > SAMPLES_PER_CALLBACK) {
if( mProgressCallback )
cancelled = mProgressCallback(mUserData,
ov_time_tell(mVorbisFile) /
ov_time_total(mVorbisFile, bitstream));
samplesSinceLastCallback -= SAMPLES_PER_CALLBACK;
}
} while (!cancelled && bytesRead != 0 && bitstream == 0);
delete[]mainBuffer;
bool res = (!cancelled && bytesRead >= 0);
if (!res) {
for(c = 0; c < vi->channels; c++) {
delete channels[c];
}
delete[] channels;
return false;
}
*outNumTracks = vi->channels;
*outTracks = new Track *[vi->channels];
for (c = 0; c < vi->channels; c++) {
channels[c]->Flush();
(*outTracks)[c] = channels[c];
}
delete[] channels;
if (vc) {
tags->Clear();
for (c = 0; c < vc->comments; c++) {
wxString comment = UTF8CTOWX(vc->user_comments[c]);
tags->SetTag(comment.BeforeFirst(wxT('=')),
comment.AfterFirst(wxT('=')));
}
}
return true;
}
bool FLACImportFileHandle::Init()
{
#ifdef EXPERIMENTAL_OD_FLAC
mDecoderTask=new ODDecodeFlacTask;
ODFlacDecoder* odDecoder = (ODFlacDecoder*)mDecoderTask->CreateFileDecoder(mFilename);
if(!odDecoder || !odDecoder->ReadHeader())
{
//DELETE the task only if it failed to read - otherwise the OD man takes care of it.
delete mDecoderTask;
return false;
}
//copy the meta data over to the class
mSampleRate=odDecoder->mSampleRate;
mNumChannels=odDecoder->mNumChannels;
mBitsPerSample=odDecoder->mBitsPerSample;
mNumSamples=odDecoder->mNumSamples;
mBitsPerSample=odDecoder->mBitsPerSample;
mFormat=odDecoder->mFormat;
mStreamInfoDone=true;
return true;
#endif
#ifdef LEGACY_FLAC
bool success = mFile->set_filename(OSINPUT(mFilename));
if (!success) {
return false;
}
mFile->set_metadata_respond(FLAC__METADATA_TYPE_STREAMINFO);
mFile->set_metadata_respond(FLAC__METADATA_TYPE_VORBIS_COMMENT);
FLAC::Decoder::File::State state = mFile->init();
if (state != FLAC__FILE_DECODER_OK) {
return false;
}
#else
if (!mHandle.Open(mFilename, wxT("rb"))) {
return false;
}
// Even though there is an init() method that takes a filename, use the one that
// takes a file handle because wxWidgets can open a file with a Unicode name and
// libflac can't (under Windows).
//
// Responsibility for closing the file is passed to libflac.
// (it happens when mFile->finish() is called)
bool result = mFile->init(mHandle.fp())?true:false;
mHandle.Detach();
if (result != FLAC__STREAM_DECODER_INIT_STATUS_OK) {
return false;
}
#endif
mFile->process_until_end_of_metadata();
#ifdef LEGACY_FLAC
state = mFile->get_state();
if (state != FLAC__FILE_DECODER_OK) {
return false;
}
#else
// not necessary to check state, error callback will catch errors, but here's how:
if (mFile->get_state() > FLAC__STREAM_DECODER_READ_FRAME) {
return false;
}
#endif
if (!mFile->is_valid() || mFile->get_was_error()) {
// This probably is not a FLAC file at all
return false;
}
return true;
}
int OggImportFileHandle::Import(TrackFactory *trackFactory, Track ***outTracks,
int *outNumTracks, Tags *tags)
{
wxASSERT(mFile->IsOpened());
CreateProgress();
//Number of streams used may be less than mVorbisFile->links,
//but this way bitstream matches array index.
mChannels = new WaveTrack **[mVorbisFile->links];
int i,c;
for (i = 0; i < mVorbisFile->links; i++)
{
//Stream is not used
if (mStreamUsage[i] == 0)
{
//This is just a padding to keep bitstream number and
//array indices matched.
mChannels[i] = NULL;
continue;
}
vorbis_info *vi = ov_info(mVorbisFile, i);
vorbis_comment *vc = ov_comment(mVorbisFile, i);
mChannels[i] = new WaveTrack *[vi->channels];
for (c = 0; c < vi->channels; c++) {
mChannels[i][c] = trackFactory->NewWaveTrack(int16Sample, vi->rate);
if (vi->channels == 2) {
switch (c) {
case 0:
mChannels[i][c]->SetChannel(Track::LeftChannel);
mChannels[i][c]->SetLinked(true);
break;
case 1:
mChannels[i][c]->SetChannel(Track::RightChannel);
mChannels[i][c]->SetTeamed(true);
break;
}
}
else {
mChannels[i][c]->SetChannel(Track::MonoChannel);
}
}
}
/* The number of bytes to get from the codec in each run */
#define CODEC_TRANSFER_SIZE 4096
/* The number of samples to read between calls to the callback.
* Balance between responsiveness of the GUI and throughput of import. */
#define SAMPLES_PER_CALLBACK 100000
short *mainBuffer = new short[CODEC_TRANSFER_SIZE];
/* determine endianness (clever trick courtesy of Nicholas Devillard,
* (http://www.eso.org/~ndevilla/endian/) */
int testvar = 1, endian;
if(*(char *)&testvar)
endian = 0; // little endian
else
endian = 1; // big endian
/* number of samples currently in each channel's buffer */
bool cancelled = false;
long bytesRead = 0;
long samplesRead = 0;
int bitstream = 0;
int samplesSinceLastCallback = 0;
// You would think that the stream would already be seeked to 0, and
// indeed it is if the file is legit. But I had several ogg files on
// my hard drive that have malformed headers, and this added call
// causes them to be read correctly. Otherwise they have lots of
// zeros inserted at the beginning
ov_pcm_seek(mVorbisFile, 0);
do {
/* get data from the decoder */
bytesRead = ov_read(mVorbisFile, (char *) mainBuffer,
CODEC_TRANSFER_SIZE,
endian,
2, // word length (2 for 16 bit samples)
1, // signed
&bitstream);
if (bytesRead < 0) {
/* Malformed Ogg Vorbis file. */
/* TODO: Return some sort of meaningful error. */
break;
}
samplesRead = bytesRead / mVorbisFile->vi[bitstream].channels / sizeof(short);
/* give the data to the wavetracks */
if (mStreamUsage[bitstream] != 0)
{
for (c = 0; c < mVorbisFile->vi[bitstream].channels; c++)
mChannels[bitstream][c]->Append((char *)(mainBuffer + c),
int16Sample,
samplesRead,
mVorbisFile->vi[bitstream].channels);
}
samplesSinceLastCallback += samplesRead;
if (samplesSinceLastCallback > SAMPLES_PER_CALLBACK) {
cancelled = !mProgress->Update(ov_time_tell(mVorbisFile),
ov_time_total(mVorbisFile, bitstream));
samplesSinceLastCallback -= SAMPLES_PER_CALLBACK;
}
} while (!cancelled && bytesRead != 0);
delete[]mainBuffer;
bool res = (!cancelled && bytesRead >= 0);
if (!res) {
for (i = 0; i < mVorbisFile->links; i++)
{
if (mChannels[i])
{
for(c = 0; c < mVorbisFile->vi[bitstream].channels; c++) {
if (mChannels[i][c])
delete mChannels[i][c];
}
delete[] mChannels[i];
}
}
delete[] mChannels;
return (cancelled ? eImportCancelled : eImportFailed);
}
*outNumTracks = 0;
for (int s = 0; s < mVorbisFile->links; s++)
{
if (mStreamUsage[s] != 0)
*outNumTracks += mVorbisFile->vi[s].channels;
}
*outTracks = new Track *[*outNumTracks];
int trackindex = 0;
for (i = 0; i < mVorbisFile->links; i++)
{
if (mChannels[i])
{
for (c = 0; c < mVorbisFile->vi[i].channels; c++) {
mChannels[i][c]->Flush();
(*outTracks)[trackindex++] = mChannels[i][c];
}
delete[] mChannels[i];
}
}
delete[] mChannels;
//\todo { Extract comments from each stream? }
if (mVorbisFile->vc[0].comments > 0) {
tags->Clear();
for (c = 0; c < mVorbisFile->vc[0].comments; c++) {
wxString comment = UTF8CTOWX(mVorbisFile->vc[0].user_comments[c]);
wxString name = comment.BeforeFirst(wxT('='));
wxString value = comment.AfterFirst(wxT('='));
if (name.Upper() == wxT("DATE") && !tags->HasTag(TAG_YEAR)) {
long val;
if (value.Length() == 4 && value.ToLong(&val)) {
name = TAG_YEAR;
}
}
tags->SetTag(name, value);
}
}
return eImportSuccess;
}
void DbgGdb::Poke()
{
static wxRegEx reCommand( wxT( "^([0-9]{8})" ) );
//poll the debugger output
wxString curline;
if ( !m_gdbProcess || m_gdbOutputArr.IsEmpty() ) {
return;
}
while ( DoGetNextLine( curline ) ) {
GetDebugeePID(curline);
// For string manipulations without damaging the original line read
wxString tmpline ( curline );
StripString( tmpline );
tmpline.Trim().Trim( false );
if ( m_info.enableDebugLog ) {
//Is logging enabled?
if ( curline.IsEmpty() == false && !tmpline.StartsWith( wxT( ">" ) ) ) {
wxString strdebug( wxT( "DEBUG>>" ) );
strdebug << curline;
#if DBG_LOG
if(gfp.IsOpened()) {
gfp.Write(strdebug);
gfp.Flush();
}
#else
m_observer->UpdateAddLine( strdebug );
#endif
}
}
if ( reConnectionRefused.Matches( curline ) ) {
StripString( curline );
#ifdef __WXGTK__
m_consoleFinder.FreeConsole();
#endif
m_observer->UpdateAddLine( curline );
m_observer->UpdateGotControl( DBG_EXITED_NORMALLY );
return;
}
// Check for "Operation not permitted" usually means
// that the process does not have enough permission to
// attach to the process
if( curline.Contains(wxT("Operation not permitted")) ) {
#ifdef __WXGTK__
m_consoleFinder.FreeConsole();
#endif
m_observer->UpdateAddLine( _("Failed to start debugger: permission denied") );
m_observer->UpdateGotControl( DBG_EXITED_NORMALLY );
return;
}
if( tmpline.StartsWith( wxT( ">" ) ) ) {
// Shell line, probably user command line
continue;
}
if ( curline.StartsWith( wxT( "~" ) ) || curline.StartsWith( wxT( "&" ) ) || curline.StartsWith("@") ) {
// lines starting with ~ are considered "console stream" message
// and are important to the CLI handler
bool consoleStream( false );
bool targetConsoleStream(false);
if ( curline.StartsWith( wxT( "~" ) ) ) {
consoleStream = true;
}
if ( curline.StartsWith( wxT( "@" ) ) ) {
targetConsoleStream = true;
}
// Filter out some gdb error lines...
if ( FilterMessage( curline ) ) {
continue;
}
StripString( curline );
// If we got a valid "CLI Handler" instead of writing the output to
// the output view, concatenate it into the handler buffer
if ( targetConsoleStream ) {
m_observer->UpdateAddLine( curline );
} else if ( consoleStream && GetCliHandler()) {
GetCliHandler()->Append( curline );
} else if ( consoleStream ) {
// log message
m_observer->UpdateAddLine( curline );
}
} else if ( reCommand.Matches( curline ) ) {
//not a gdb message, get the command associated with the message
wxString id = reCommand.GetMatch( curline, 1 );
if ( GetCliHandler() && GetCliHandler()->GetCommandId() == id ) {
// probably the "^done" message of the CLI command
GetCliHandler()->ProcessOutput( curline );
SetCliHandler( NULL ); // we are done processing the CLI
} else {
//strip the id from the line
curline = curline.Mid( 8 );
DoProcessAsyncCommand( curline, id );
}
} else if ( curline.StartsWith( wxT( "^done" ) ) || curline.StartsWith( wxT( "*stopped" ) ) ) {
//Unregistered command, use the default AsyncCommand handler to process the line
DbgCmdHandlerAsyncCmd cmd( m_observer, this );
cmd.ProcessOutput( curline );
} else {
//Unknow format, just log it
if( m_info.enableDebugLog && !FilterMessage( curline ) ) {
m_observer->UpdateAddLine( curline );
}
}
}
}
// return information about the given joystick, -1 for default joystick
u32 systemReadJoypad(int joy)
{
if (joy < 0 || joy > 3)
joy = gopts.default_stick - 1;
uint32_t ret = joypress[joy];
if (turbo)
ret |= KEYM_SPEED;
u32 af = autofire;
if (ret & KEYM_AUTO_A)
{
ret |= KEYM_A;
af |= KEYM_A;
}
if (ret & KEYM_AUTO_B)
{
ret |= KEYM_B;
af |= KEYM_B;
}
static int autofire_trigger = 1;
static bool autofire_state = true;
u32 af_but = af & ret;
if (af_but)
{
if (!autofire_state)
ret &= ~af_but;
if (!--autofire_trigger)
{
autofire_trigger = gopts.autofire_rate;
autofire_state = !autofire_state;
}
}
else
{
autofire_state = true;
autofire_trigger = gopts.autofire_rate;
}
// disallow opposite directionals simultaneously
ret &= ~((ret & (KEYM_LEFT | KEYM_DOWN | KEYM_MOTION_DOWN | KEYM_MOTION_RIGHT)) >> 1);
ret &= REALKEY_MASK;
if (game_recording)
{
u32 rret = ret & ~(KEYM_SPEED | KEYM_CAPTURE);
if (rret != game_joypad)
{
game_joypad = rret;
u32 gf = wxUINT32_SWAP_ON_BE(game_frame);
u32 jp = wxUINT32_SWAP_ON_BE(game_joypad);
if (game_file.Write(&gf, sizeof(gf)) != sizeof(gf) ||
game_file.Write(&jp, sizeof(jp)) != sizeof(jp))
{
game_file.Close();
game_recording = false;
wxLogError(_("Error writing game recording"));
}
}
}
else if (game_playback)
{
while (game_frame >= game_next_frame)
{
game_joypad = game_next_joypad;
u32 gf, jp;
if (game_file.Read(&gf, sizeof(gf)) != sizeof(gf) ||
game_file.Read(&jp, sizeof(jp)) != sizeof(jp))
{
game_file.Close();
game_playback = false;
wxString msg(_("Playback ended"));
systemScreenMessage(msg);
break;
}
game_next_frame = wxUINT32_SWAP_ON_BE(gf);
game_next_joypad = wxUINT32_SWAP_ON_BE(jp);
}
ret = game_joypad;
}
return ret;
}
int OggImportFileHandle::Import(TrackFactory *trackFactory, TrackHolders &outTracks,
Tags *tags)
{
outTracks.clear();
wxASSERT(mFile->IsOpened());
CreateProgress();
//Number of streams used may be less than mVorbisFile->links,
//but this way bitstream matches array index.
mChannels.resize(mVorbisFile->links);
int i = -1;
for (auto &link: mChannels)
{
++i;
//Stream is not used
if (mStreamUsage[i] == 0)
{
//This is just a padding to keep bitstream number and
//array indices matched.
continue;
}
vorbis_info *vi = ov_info(mVorbisFile, i);
link.resize(vi->channels);
int c = - 1;
for (auto &channel : link) {
++c;
channel = trackFactory->NewWaveTrack(mFormat, vi->rate);
if (vi->channels == 2) {
switch (c) {
case 0:
channel->SetChannel(Track::LeftChannel);
channel->SetLinked(true);
break;
case 1:
channel->SetChannel(Track::RightChannel);
break;
}
}
else {
channel->SetChannel(Track::MonoChannel);
}
}
}
/* The number of bytes to get from the codec in each run */
#define CODEC_TRANSFER_SIZE 4096
/* The number of samples to read between calls to the callback.
* Balance between responsiveness of the GUI and throughput of import. */
#define SAMPLES_PER_CALLBACK 100000
short *mainBuffer = new short[CODEC_TRANSFER_SIZE];
/* determine endianness (clever trick courtesy of Nicholas Devillard,
* (http://www.eso.org/~ndevilla/endian/) */
int testvar = 1, endian;
if(*(char *)&testvar)
endian = 0; // little endian
else
endian = 1; // big endian
/* number of samples currently in each channel's buffer */
int updateResult = eProgressSuccess;
long bytesRead = 0;
long samplesRead = 0;
int bitstream = 0;
int samplesSinceLastCallback = 0;
// You would think that the stream would already be seeked to 0, and
// indeed it is if the file is legit. But I had several ogg files on
// my hard drive that have malformed headers, and this added call
// causes them to be read correctly. Otherwise they have lots of
// zeros inserted at the beginning
ov_pcm_seek(mVorbisFile, 0);
do {
/* get data from the decoder */
bytesRead = ov_read(mVorbisFile, (char *) mainBuffer,
CODEC_TRANSFER_SIZE,
endian,
2, // word length (2 for 16 bit samples)
1, // signed
&bitstream);
if (bytesRead == OV_HOLE) {
wxFileName ff(mFilename);
wxLogError(wxT("Ogg Vorbis importer: file %s is malformed, ov_read() reported a hole"),
ff.GetFullName().c_str());
/* http://lists.xiph.org/pipermail/vorbis-dev/2001-February/003223.html
* is the justification for doing this - best effort for malformed file,
* hence the message.
*/
continue;
} else if (bytesRead < 0) {
/* Malformed Ogg Vorbis file. */
/* TODO: Return some sort of meaningful error. */
wxLogError(wxT("Ogg Vorbis importer: ov_read() returned error %i"),
bytesRead);
break;
}
samplesRead = bytesRead / mVorbisFile->vi[bitstream].channels / sizeof(short);
/* give the data to the wavetracks */
auto iter = mChannels.begin();
std::advance(iter, bitstream);
if (mStreamUsage[bitstream] != 0)
{
auto iter2 = iter->begin();
for (int c = 0; c < mVorbisFile->vi[bitstream].channels; ++iter2, ++c)
iter2->get()->Append((char *)(mainBuffer + c),
int16Sample,
samplesRead,
mVorbisFile->vi[bitstream].channels);
}
samplesSinceLastCallback += samplesRead;
if (samplesSinceLastCallback > SAMPLES_PER_CALLBACK) {
updateResult = mProgress->Update(ov_time_tell(mVorbisFile),
ov_time_total(mVorbisFile, bitstream));
samplesSinceLastCallback -= SAMPLES_PER_CALLBACK;
}
} while (updateResult == eProgressSuccess && bytesRead != 0);
delete[]mainBuffer;
int res = updateResult;
if (bytesRead < 0)
res = eProgressFailed;
if (res == eProgressFailed || res == eProgressCancelled) {
return res;
}
for (auto &link : mChannels)
{
for (auto &channel : link) {
channel->Flush();
outTracks.push_back(std::move(channel));
}
}
//\todo { Extract comments from each stream? }
if (mVorbisFile->vc[0].comments > 0) {
tags->Clear();
for (int c = 0; c < mVorbisFile->vc[0].comments; c++) {
wxString comment = UTF8CTOWX(mVorbisFile->vc[0].user_comments[c]);
wxString name = comment.BeforeFirst(wxT('='));
wxString value = comment.AfterFirst(wxT('='));
if (name.Upper() == wxT("DATE") && !tags->HasTag(TAG_YEAR)) {
long val;
if (value.Length() == 4 && value.ToLong(&val)) {
name = TAG_YEAR;
}
}
tags->SetTag(name, value);
}
}
return res;
}
void GenerateHeaderCode(wxFFile& file)
{
file.Write(_T("class ") + m_className + _T(" : public ") + m_parentClassName
+ _T(" {\nprotected:\n"));
size_t i;
for(i=0;i<m_wdata.Count();++i)
{
const XRCWidgetData& w = m_wdata.Item(i);
if( !IsRealClass(w.GetClass()) ) continue;
if( w.GetName().Length() == 0 ) continue;
file.Write(
_T(" ") + w.GetClass() + _T("* ") + w.GetName()
+ _T(";\n"));
}
file.Write(_T("\nprivate:\n void InitWidgetsFromXRC(wxWindow *parent){\n")
_T(" wxXmlResource::Get()->LoadObject(this,parent,_T(\"")
+ m_className
+ _T("\"), _T(\"")
+ m_parentClassName
+ _T("\"));\n"));
for(i=0;i<m_wdata.Count();++i)
{
const XRCWidgetData& w = m_wdata.Item(i);
if( !IsRealClass(w.GetClass()) ) continue;
if( w.GetName().Length() == 0 ) continue;
file.Write( _T(" ")
+ w.GetName()
+ _T(" = XRCCTRL(*this,\"")
+ w.GetName()
+ _T("\",")
+ w.GetClass()
+ _T(");\n"));
}
file.Write(_T(" }\n"));
file.Write( _T("public:\n"));
if ( m_ancestorClassNames.size() == 1 )
{
file.Write
(
m_className +
_T("(") +
*m_ancestorClassNames.begin() +
_T(" *parent=NULL){\n") +
_T(" InitWidgetsFromXRC((wxWindow *)parent);\n")
_T(" }\n")
_T("};\n")
);
}
else
{
file.Write(m_className + _T("(){\n") +
_T(" InitWidgetsFromXRC(NULL);\n")
_T(" }\n")
_T("};\n"));
for ( StringSet::const_iterator it = m_ancestorClassNames.begin();
it != m_ancestorClassNames.end();
++it )
{
file.Write(m_className + _T("(") + *it + _T(" *parent){\n") +
_T(" InitWidgetsFromXRC((wxWindow *)parent);\n")
_T(" }\n")
_T("};\n"));
}
}
}
