void MacroCommandDialog::OnItemSelected(wxListEvent &event)
{
const auto &command = mCatalog[ event.GetIndex() ];
EffectManager & em = EffectManager::Get();
PluginID ID = em.GetEffectByIdentifier( command.name.Internal() );
// If ID is empty, then the effect wasn't found, in which case, the user must have
// selected one of the "special" commands.
mEditParams->Enable(!ID.empty());
mUsePreset->Enable(em.HasPresets(ID));
if ( command.name.Translated() == mCommand->GetValue() )
// This uses the assumption of uniqueness of translated names!
return;
mCommand->SetValue(command.name.Translated());
mInternalCommandName = command.name.Internal();
wxString params = MacroCommands::GetCurrentParamsFor(mInternalCommandName);
if (params.empty())
{
params = em.GetDefaultPreset(ID);
}
// Cryptic command and category.
// Later we can put help information there, perhaps.
mDetails->SetValue( mInternalCommandName + "\r\n" + command.category );
mParameters->SetValue(params);
}
void MacroCommandDialog::SetCommandAndParams(const CommandID &Command, const wxString &Params)
{
auto iter = mCatalog.ByCommandId( Command );
mParameters->SetValue( Params );
mInternalCommandName = Command;
if (iter == mCatalog.end())
// Expose an internal name to the user in default of any friendly name
// -- AVOID THIS!
mCommand->SetValue( Command );
else {
mCommand->SetValue( iter->name.Translated() );
mDetails->SetValue( iter->name.Internal() + "\r\n" + iter->category );
mChoices->SetItemState(iter - mCatalog.begin(),
wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
EffectManager & em = EffectManager::Get();
PluginID ID = em.GetEffectByIdentifier(Command);
// If ID is empty, then the effect wasn't found, in which case, the user must have
// selected one of the "special" commands.
mEditParams->Enable(!ID.empty());
mUsePreset->Enable(em.HasPresets(ID));
}
}
void BatchCommandDialog::OnItemSelected(wxListEvent &event)
{
int itemNo = event.GetIndex();
wxString command = mChoices->GetItemText( itemNo );
mCommand->SetValue( command );
wxString params = BatchCommands::GetCurrentParamsFor( command );
mParameters->SetValue( params );
PluginID ID = EffectManager::Get().GetEffectByIdentifier( command );
mEditParams->Enable( !ID.empty() );
}
bool VampEffectsModule::IsPluginValid(const PluginID & ID,
const wxString & path)
{
Vamp::HostExt::PluginLoader *loader = Vamp::HostExt::PluginLoader::getInstance();
Vamp::Plugin *plug = loader->loadPlugin(ID.ToUTF8().data(), 48000); // rate doesn't matter here
if (plug)
{
delete plug;
return true;
}
return false;
}
