EnvelopeProcessor::ErrorCode EnvelopeProcessor::processSelectedTakes()
{
ErrorCode res = eERRORCODE_OK;
list<MediaItem*> items;
GetSelectedMediaItems(items);
if(items.empty())
return eERRORCODE_NOITEMSELECTED;
Undo_BeginBlock2(0);
for(list<MediaItem*>::iterator item = items.begin(); res == eERRORCODE_OK && item != items.end(); item++)
{
list<MediaItem_Take*> takes;
GetMediaItemTakes(*item, takes, _envModParams.activeTakeOnly);
//if(takes.empty())
// return eERRORCODE_NOITEMSELECTED;
for(list<MediaItem_Take*>::iterator take = takes.begin(); take != takes.end(); take++)
{
res = processTakeEnv(*take);
UpdateItemInProject(*item);
if (res != eERRORCODE_OK)
break;
}
}
//Undo_OnStateChangeEx("Item Envelope LFO", UNDO_STATE_ALL, -1);
// UpdateTimeline();
Undo_EndBlock2(NULL, __LOCALIZE("Take envelope processor","sws_undo"), UNDO_STATE_TRACKCFG);
return eERRORCODE_OK;
}
void GetSelectedMediaTakes(list<MediaItem_Take*> &takes, bool bActiveOnly)
{
takes.clear();
list<MediaItem*> items;
GetSelectedMediaItems(items);
for(list<MediaItem*>::iterator item = items.begin(); item != items.end(); item++)
GetMediaItemTakes(*item, takes, bActiveOnly);
}
