Fix the horrible mess that was anything related to sources and paths.

Most significant changes:

 - Factor out FileSource from AudioFileSource, use for SMFSource too
 - Explicitly pass embedded rather than mysterious name mangling or whatever
 - Destroy a ton of duplicated or very-nearly-duplicated code
 - Clean up and document all that weird source stuff in session.cc


git-svn-id: svn://localhost/ardour2/branches/3.0@4609 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2009-02-17 02:11:49 +00:00
parent 4565b73a39
commit 022818b4a7
33 changed files with 983 additions and 1276 deletions

View file

@ -80,8 +80,8 @@ SMF::open(const std::string& path, int track) THROW_FILE_ERROR
smf_delete(_smf);
}
_path = path;
_smf = smf_load(_path.c_str());
_file_path = path;
_smf = smf_load(_file_path.c_str());
if (_smf == NULL) {
return -1;
}
@ -117,7 +117,7 @@ SMF::create(const std::string& path, int track, uint16_t ppqn) THROW_FILE_ERROR
smf_delete(_smf);
}
_path = path;
_file_path = path;
_smf = smf_new();
if (smf_set_ppqn(_smf, ppqn) != 0) {
@ -148,7 +148,7 @@ void
SMF::close() THROW_FILE_ERROR
{
if (_smf) {
if (smf_save(_smf, _path.c_str()) != 0) {
if (smf_save(_smf, _file_path.c_str()) != 0) {
throw FileError();
}
smf_delete(_smf);
@ -258,7 +258,7 @@ SMF::begin_write()
void
SMF::end_write() THROW_FILE_ERROR
{
if (smf_save(_smf, _path.c_str()) != 0)
if (smf_save(_smf, _file_path.c_str()) != 0)
throw FileError();
}