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@@ -577,8 +577,8 @@ CDDBQuery::GetSites(bool (*eachFunc)(const char *site, int port, const char *lat
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scanner = _GetToken(scanner, longitude);
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description = scanner;
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if (eachFunc(site.String(), sitePort, latitude.String(), longitude.String(),
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description.String(), passThru))
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if (eachFunc(site.String(), sitePort, latitude.String(),
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longitude.String(), description.String(), passThru))
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break;
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}
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_Disconnect();
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@@ -686,8 +686,8 @@ CDDBQuery::GetTrackTimes(const scsi_toc *toc, vector<CDAudioTime> ×)
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status_t
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CDDBQuery::_ReadFromServer(BString &data)
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{
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// This function queries the given CDDB server for the existence of the disc's data and
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// saves the data to file once obtained.
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// This function queries the given CDDB server for the existence of the
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// disc's data and saves the data to file once obtained.
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// Query for the existence of the disc in the database
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char idString[10];
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@@ -696,7 +696,8 @@ CDDBQuery::_ReadFromServer(BString &data)
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int32 trackCount = GetTrackCount(&fSCSIData);
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BString offsetString = OffsetsToString(&fSCSIData);
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int32 discLength = (fCDData.DiscTime()->GetMinutes() * 60) + fCDData.DiscTime()->GetSeconds();
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int32 discLength = (fCDData.DiscTime()->GetMinutes() * 60)
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+ fCDData.DiscTime()->GetSeconds();
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query << "cddb query " << idString << ' ' << trackCount << ' '
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<< offsetString << ' ' << discLength << '\n';
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@@ -717,29 +718,32 @@ CDDBQuery::_ReadFromServer(BString &data)
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if (tmp.FindFirst("200") != 0) {
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if (tmp.FindFirst("211") == 0) {
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// A 211 means that the query was not exact. To make sure that we don't
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// have a problem with this in the future, we will choose the first entry that
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// the server returns. This may or may not be wise, but in my experience, the first
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// one has been the right one.
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// A 211 means that the query was not exact. To make sure that we
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// don't have a problem with this in the future, we will choose the
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// first entry that the server returns. This may or may not be wise,
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// but in my experience, the first one has been the right one.
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_ReadLine(tmp);
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// Get the category from the what the server returned
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_GetToken(tmp.String(), category);
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// Now we will get the disc ID for the CD. We will need this when we query for
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// the track name list. If we send the track name query with the real discID, nothing
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// will be returned. However, if we send the one from the entry, we'll get the names
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// and we can take these names attach them to the disc that we have.
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// Now we will get the disc ID for the CD. We will need this when we
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// query for the track name list. If we send the track name query
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// with the real discID, nothing will be returned. However, if we
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// send the one from the entry, we'll get the names and we can take
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// these names attach them to the disc that we have.
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_GetToken(tmp.String() + category.CountChars(), queryDiscID);
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// This is to suck up any more search results that the server sends us.
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// This is to suck up any more search results that the server sends
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// us.
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BString throwaway;
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_ReadLine(throwaway);
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while (throwaway.ByteAt(0) != '.')
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_ReadLine(throwaway);
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} else {
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// We get here for any time the CDDB server does not recognize the CD, amongst other things
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// We get here for any time the CDDB server does not recognize the
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// CD, amongst other things
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STRACE(("CDDB lookup error: %s\n", tmp.String()));
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fCDData.SetGenre("misc");
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return B_NAME_NOT_FOUND;
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@@ -828,12 +832,15 @@ CDDBQuery::_ReadLine(BString &buffer)
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break;
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// This function is more work than it should have to be. FreeDB lookups can sometimes
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// be in a non-ASCII encoding, such as Latin-1 or UTF8. The problem lies in Be's implementation
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// of BString, which does not support UTF8 string assignments. The Be Book says we have to
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// flatten the string and adjust the character counts manually. Man, this *really* sucks.
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// This function is more work than it should have to be. FreeDB lookups
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// can sometimes be in a non-ASCII encoding, such as Latin-1 or UTF8.
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// The problem lies in Be's implementation of BString, which does not
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// support UTF8 string assignments. The Be Book says we have to flatten
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// the string and adjust the character counts manually. Man, this
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// *really* sucks.
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if (ch > 0x7f) {
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// Obviously non-ASCII character detected. Let's see if it's Latin-1 or UTF8.
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// Obviously non-ASCII character detected. Let's see if it's Latin-1
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// or UTF8.
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unsigned char *string, *stringindex;
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int32 length = buffer.Length();
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@@ -869,8 +876,10 @@ CDDBQuery::_ReadLine(BString &buffer)
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destlen = 5;
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memset(deststr, 0, 5);
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if (convert_to_utf8(B_ISO1_CONVERSION, srcstr, &srclen, deststr, &destlen, &state) == B_OK) {
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// We succeeded. Amazing. Now we hack the string into having the character
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if (convert_to_utf8(B_ISO1_CONVERSION, srcstr, &srclen, deststr,
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&destlen, &state) == B_OK) {
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// We succeeded. Amazing. Now we hack the string into having the
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// character
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length = buffer.Length();
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string = (unsigned char *)buffer.LockBuffer(length + 10);
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@@ -884,7 +893,8 @@ CDDBQuery::_ReadLine(BString &buffer)
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buffer.UnlockBuffer();
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} else {
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// well, we tried. Append the character to the string and live with it
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// well, we tried. Append the character to the string and live
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// with it
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buffer += ch;
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}
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} else
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@@ -914,7 +924,8 @@ CDDBQuery::_IdentifySelf()
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hostname = "haiku";
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BString tmp;
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tmp << "cddb hello " << username << " " << hostname << " HaikuCDPlayer 1.0\n";
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tmp << "cddb hello " << username << " " << hostname
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<< " HaikuCDPlayer 1.0\n";
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STRACE((">%s", tmp.String()));
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if (fSocket.Send(tmp.String(), tmp.Length())==-1) {
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@@ -931,8 +942,9 @@ CDDBQuery::_IdentifySelf()
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status_t
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CDDBQuery::_OpenContentFile(const int32 &discID)
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{
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// Makes sure that the lookup has a valid file to work with for the CD content.
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// Returns true if there is an existing file, false if a lookup is required.
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// Makes sure that the lookup has a valid file to work with for the CD
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// content. Returns true if there is an existing file, false if a lookup is
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// required.
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BFile file;
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BString predicate;
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@@ -962,8 +974,9 @@ CDDBQuery::_OpenContentFile(const int32 &discID)
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status_t status = fCDData.Load(ref);
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if (status == B_NO_INIT) {
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// We receive this error when the Load() function couldn't load the track times
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// This just means that we get it from the SCSI data given to us in SetToCD
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// We receive this error when the Load() function couldn't load the
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// track times This just means that we get it from the SCSI data given
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// to us in SetToCD
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vector<CDAudioTime> times;
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GetTrackTimes(&fSCSIData,times);
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@@ -995,9 +1008,9 @@ CDDBQuery::_QueryThread(void *owner)
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query->_ParseData(data);
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query->_WriteFile();
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} else {
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// We apparently couldn't connect to the server, so we'll need to handle
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// creating tracknames. Note that we do not save to disk. This is because it should
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// be up to the user what to do.
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// We apparently couldn't connect to the server, so we'll need to
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// handle creating tracknames. Note that we do not save to disk.
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// This is because it should be up to the user what to do.
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query->_SetDefaultInfo();
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}
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}
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@@ -1061,9 +1074,10 @@ CDDBQuery::_SetDefaultInfo()
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void
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CDDBQuery::_ParseData(const BString &data)
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{
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// Can't simply call MakeEmpty() because the thread is spawned when the discID kept in fCDData
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// is not the same as what's in the drive and MakeEmpty invalidates *everything* in the object.
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// Considering that we reassign everything here, simply emptying the track list should be sufficient
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// Can't simply call MakeEmpty() because the thread is spawned when the
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// discID kept in fCDData is not the same as what's in the drive and
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// MakeEmpty invalidates *everything* in the object. Considering that we
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// reassign everything here, simply emptying the track list should be sufficient
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for (int16 i = fCDData.CountTracks(); i >= 0; i--)
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fCDData.RemoveTrack(i);
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@@ -1072,8 +1086,8 @@ CDDBQuery::_ParseData(const BString &data)
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int32 trackCount = GetTrackCount(&fSCSIData);
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if (data.CountChars() < 1) {
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// This case occurs when the CDDB lookup fails. On these occasions, we need to generate
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// the file ourselves. This is actually pretty easy.
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// This case occurs when the CDDB lookup fails. On these occasions, we
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// need to generate the file ourselves. This is actually pretty easy.
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fCDData.SetArtist("Artist");
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fCDData.SetAlbum("Audio CD");
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fCDData.SetGenre("Misc");
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@@ -1093,15 +1107,17 @@ CDDBQuery::_ParseData(const BString &data)
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// TODO: This function is dog slow, but it works. Optimize.
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// Ideally, the search should be done sequentially using GetLineFromString() and strchr().
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// Order: genre(category), frame offsets, disc length, artist/album, track titles
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// Ideally, the search should be done sequentially using GetLineFromString()
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// and strchr(). Order: genre(category), frame offsets, disc length,
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// artist/album, track titles
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int32 pos;
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pos = data.FindFirst("DYEAR=");
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if (pos > 0) {
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BString artist,album;
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artist = album = GetLineFromString(data.String() + sizeof("DYEAR") + pos);
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artist = album = GetLineFromString(data.String() + sizeof("DYEAR")
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+ pos);
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// TODO: finish, once I find an entry which actually has a year in it
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BAlert *alert = new BAlert("SimplyVorbis", "DYEAR entry found\n", "OK");
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@@ -1112,7 +1128,8 @@ CDDBQuery::_ParseData(const BString &data)
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pos = data.FindFirst("DTITLE=");
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if (pos > 0) {
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BString artist,album;
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artist = album = GetLineFromString(data.String() + sizeof("DTITLE") + pos);
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artist = album = GetLineFromString(data.String() + sizeof("DTITLE")
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+ pos);
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pos = artist.FindFirst(" / ");
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if (pos > 0)
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@@ -1138,7 +1155,8 @@ CDDBQuery::_ParseData(const BString &data)
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BString trackName = data.String() + pos + searchString.Length();
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trackName.Truncate(trackName.FindFirst("\n"));
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CDAudioTime tracktime = trackTimes[trackCount + 1] - trackTimes[trackCount];
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CDAudioTime tracktime = trackTimes[trackCount + 1]
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- trackTimes[trackCount];
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fCDData.AddTrack(trackName.String(),tracktime);
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trackCount++;
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Adrien Destugues