void MarkerList::CropToTimeSel(bool bOffset)
{
double dStart, dEnd;
GetSet_LoopTimeRange(false, false, &dStart, &dEnd, false);
// If no time sel just return
if (dStart == dEnd)
return;
// Don't crop the end of regions
for (int i = 0; i < m_items.GetSize(); i++)
{
MarkerItem* item = m_items.Get(i);
if (item->GetPos() > dEnd ||
(!item->IsRegion() && item->GetPos() < dStart) ||
(item->IsRegion() && item->GetRegEnd() < dStart))
{ // delete the item
m_items.Delete(i, true);
i--;
}
else
{
if (item->IsRegion() && item->GetPos() < dStart && item->GetRegEnd() >= dStart)
item->SetPos(dStart);
if (bOffset)
{
item->SetPos(item->GetPos() - dStart);
if (item->IsRegion())
item->SetRegEnd(item->GetRegEnd() - dStart);
}
}
}
}
void MarkersToRegions(COMMAND_T* ct)
{
MarkerList ml(NULL, true);
WDL_PtrList<MarkerItem> &markers = ml.m_items;
if(markers.GetSize() == 0) return; // Bail if there are no markers/regions
double projEnd = SNM_GetProjectLength();
Undo_BeginBlock2(NULL);
// Insert dummy marker at project start if necessary
if(markers.Get(0)->GetPos() > 0)
{
markers.Insert(0, new MarkerItem(false, 0, 0, "", 0, 0));
}
// Convert markers to regions
for(int i = 0, c = markers.GetSize(); i < c; i++)
{
MarkerItem *pm = markers.Get(i);
if(!pm->IsRegion())
{
// Find next marker
MarkerItem *pNext = NULL;
int n = i + 1;
do
{
pNext = markers.Get(n++);
}
while(pNext && pNext->IsRegion());
double pos = pm->GetPos();
double end = pNext ? pNext->GetPos() : projEnd;
if(pos != end)
{
pm->SetReg(true);
pm->SetRegEnd(end);
}
}
}
ml.UpdateReaper();
Undo_EndBlock2(NULL, __LOCALIZE("Convert markers to regions","sws_undo"), UNDO_STATE_MISCCFG);
}