/// HandleTextualCommand() allows us a limitted version of script/batch
/// behavior, since we can get from a string command name to the actual
/// code to run.
bool CommandManager::HandleTextualCommand(wxString & Str, wxUint32 flags, wxUint32 mask)
{
unsigned int i;
// Linear search for now...
for(i=0; i<mCommandList.GetCount(); i++) {
if (!mCommandList[i]->multi)
{
if( Str.IsSameAs( mCommandList[i]->name ))
{
return HandleCommandEntry( mCommandList[i], flags, mask);
}
}
}
// Not one of the singleton commands.
// We could/should try all the list-style commands.
// instead we only try the effects.
EffectArray *effects;
AudacityProject * proj;
proj = GetActiveProject();
if( !proj )
return false;
int effectFlags = ALL_EFFECTS | CONFIGURED_EFFECT;
effects = EffectManager::Get().GetEffects(effectFlags);
for(i=0; i<effects->GetCount(); i++) {
wxString effectName = (*effects)[i]->GetEffectName();
if( Str.IsSameAs( effectName ))
{
return proj->OnEffect( effectFlags, (*effects)[i] );
}
}
return false;
}
EffectArray *Effect::GetEffects(int flags /* = ALL_EFFECTS */)
{
EffectArray *results = new EffectArray();
int len = mEffects.GetCount();
for(int i=0; i<len; i++) {
int g = mEffects[i]->GetEffectFlags();
if ((flags & g) == g)
results->Add(mEffects[i]);
}
return results;
}
// Gets all commands that are valid for this mode.
wxArrayString BatchCommands::GetAllCommands()
{
wxArrayString commands;
wxString command;
commands.Clear();
AudacityProject *project = GetActiveProject();
if (!project)
return commands;
EffectArray * effects;
unsigned int i;
// CLEANSPEECH remnant
for(i=0;i<sizeof(SpecialCommands)/sizeof(SpecialCommands[0]);i++)
{
commands.Add( SpecialCommands[i] );
}
// end CLEANSPEECH remnant
int additionalEffects=ADVANCED_EFFECT;
#ifdef CLEANSPEECH
if( project->GetCleanSpeechMode() )
additionalEffects = 0;
#endif // CLEANSPEECH
effects = EffectManager::Get().GetEffects(PROCESS_EFFECT | BUILTIN_EFFECT | PLUGIN_EFFECT | additionalEffects);
for(i=0; i<effects->GetCount(); i++) {
if ((*effects)[i]->SupportsChains()) {
command=(*effects)[i]->GetEffectIdentifier();
if (!command.IsEmpty()) {
commands.Add( command);
}
}
}
delete effects;
/* This is for later in development: include the menu commands.
CommandManager * mManager = project->GetCommandManager();
wxArrayString mNames;
mNames.Clear();
mManager->GetAllCommandNames(mNames, false);
for(i=0; i<mNames.GetCount(); i++) {
commands.Add( mNames[i] );
}
*/
return commands;
}
Effect * BatchCommands::GetEffectFromCommandName(wxString inCommand)
{
unsigned int i;
wxString command;
Effect * f;
EffectArray * effects = Effect::GetEffects( ALL_EFFECTS );
for(i=0; i<effects->GetCount(); i++) {
f = (*effects)[i];
command=f->GetEffectName();
command.Replace( wxT("..."), wxT(""));
if( command.IsSameAs( inCommand ))
{
delete effects;
return f;
}
}
delete effects;
return NULL;
}
// Gets all commands that are valid for this mode.
wxArrayString BatchCommands::GetAllCommands()
{
wxArrayString commands;
wxString command;
commands.Clear();
AudacityProject *project = GetActiveProject();
if (!project)
return commands;
EffectArray * effects;
unsigned int i;
for(i=0;i<sizeof(SpecialCommands)/sizeof(SpecialCommands[0]);i++)
{
commands.Add( SpecialCommands[i] );
}
int additionalEffects=ADVANCED_EFFECT;
if( project->GetCleanSpeechMode() )
additionalEffects = 0;
effects = Effect::GetEffects(PROCESS_EFFECT | BUILTIN_EFFECT | additionalEffects);
for(i=0; i<effects->GetCount(); i++) {
command=(*effects)[i]->GetEffectName();
command.Replace( wxT("..."), wxT(""));
commands.Add( command);
}
delete effects;
/* This is for later in development: include the menu commands.
CommandManager * mManager = project->GetCommandManager();
wxArrayString mNames;
mNames.Clear();
mManager->GetAllCommandNames(mNames, false);
for(i=0; i<mNames.GetCount(); i++) {
commands.Add( mNames[i] );
}
*/
return commands;
}
void EffectManager::RealtimeSetEffects(const EffectArray & effects)
{
int newCount = (int) effects.GetCount();
Effect **newEffects = new Effect *[newCount];
for (int i = 0; i < newCount; i++)
{
newEffects[i] = effects[i];
}
// Block RealtimeProcess()
RealtimeSuspend();
// Tell any effects no longer in the chain to clean up
for (int i = 0; i < mRealtimeCount; i++)
{
Effect *e = mRealtimeEffects[i];
// Scan the NEW chain for the effect
for (int j = 0; j < newCount; j++)
{
// Found it so we're done
if (e == newEffects[j])
{
e = NULL;
break;
}
}
// Must not have been in the NEW chain, so tell it to cleanup
if (e && mRealtimeActive)
{
e->RealtimeFinalize();
}
}
// Tell any NEW effects to get ready
for (int i = 0; i < newCount; i++)
{
Effect *e = newEffects[i];
// Scan the old chain for the effect
for (int j = 0; j < mRealtimeCount; j++)
{
// Found it so tell effect to get ready
if (e == mRealtimeEffects[j])
{
e = NULL;
}
}
// Must not have been in the old chain, so tell it to initialize
if (e && mRealtimeActive)
{
e->RealtimeInitialize();
}
}
// Get rid of the old chain
if (mRealtimeEffects)
{
delete [] mRealtimeEffects;
}
// And install the NEW one
mRealtimeEffects = newEffects;
mRealtimeCount = newCount;
// Allow RealtimeProcess() to, well, process
RealtimeResume();
}
