bool Exporter::Process(AudacityProject *project, bool selectedOnly, double t0, double t1)
{
// Save parms
mProject = project;
mSelectedOnly = selectedOnly;
mT0 = t0;
mT1 = t1;
// Gather track information
if (!ExamineTracks()) {
return false;
}
// Ask user for file name
if (!GetFilename()) {
return false;
}
// Let user edit MetaData
if (!(project->GetTags()->ShowEditDialog(project, _("Edit Metadata"), mProject->GetShowId3Dialog()))) {
return false;
}
// Check for down mixing
if (!CheckMix()) {
return false;
}
// Export the tracks
bool success = ExportTracks();
// Get rid of mixerspec
if (mMixerSpec) {
delete mMixerSpec;
mMixerSpec = NULL;
}
return success;
}
bool Exporter::Process(AudacityProject *project, int numChannels,
const wxChar *type, const wxString filename,
bool selectedOnly, double t0, double t1)
{
// Save parms
mProject = project;
mChannels = numChannels;
mFilename = filename;
mSelectedOnly = selectedOnly;
mT0 = t0;
mT1 = t1;
mActualName = mFilename;
for (size_t i = 0; i < mPlugins.GetCount(); i++) {
if (mPlugins[i]->GetFormat().IsSameAs(type, false)) {
mFormat = i;
return ExportTracks();
}
}
return false;
}
//-----------------------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------------------
bool tGPXFileExport::ExportFile( const QString& filepath, bool useExtents, tOrientedRect orientedExtents )
{
tFile file( filepath );
if ( !file.open( QIODevice::WriteOnly | QFile::Text ) )
{
return false;
}
QString headerString;
PrepareHeader(headerString);
file.write(headerString.toAscii());
ExportWaypoints(file, useExtents, orientedExtents);
ExportRoutes(file, useExtents, orientedExtents);
ExportTracks(file, useExtents, orientedExtents);
QString footerString = "</gpx>\n";
file.write(footerString.toAscii());
file.close();
return true;
}
