double SNM_GetProjectLength(bool _items, bool _inclRgnsMkrs)
{
double prjlen = 0.0, pos, end;
if (_inclRgnsMkrs)
{
int x=0; bool isRgn;
while (x = EnumProjectMarkers2(NULL, x, &isRgn, &pos, &end, NULL, NULL)) {
if (isRgn) { if (end > prjlen) prjlen = end; }
else { if (pos > prjlen) prjlen = pos; }
}
}
if (_items)
{
double len;
for (int i=1; i <= GetNumTracks(); i++) // skip master
if (MediaTrack* tr = CSurf_TrackFromID(i, false))
for (int j=0; j < GetTrackNumMediaItems(tr); j++)
if (MediaItem* item = GetTrackMediaItem(tr,j))
{
pos = *(double*)GetSetMediaItemInfo(item, "D_POSITION", NULL);
len = *(double*)GetSetMediaItemInfo(item, "D_LENGTH", NULL);
if ((pos+len)>prjlen)
prjlen = pos+len;
}
}
return prjlen;
}
int GetMarkerRegionIdFromIndex(ReaProject* _proj, int _idx)
{
if (_idx >= 0)
{
int num; bool isrgn;
if (EnumProjectMarkers2(_proj, _idx, &isrgn, NULL, NULL, NULL, &num))
return MakeMarkerRegionId(num, isrgn);
}
return -1;
}
// enumerates by index, see remarks above
int EnumMarkerRegionDesc(ReaProject* _proj, int _idx, char* _descOut, int _outSz, int _flags, bool _wantNum, bool _wantName, bool _wantTime)
{
if (_descOut && _outSz && _idx >= 0)
{
*_descOut = '\0';
double pos, end; int num; bool isrgn; const char* name;
int nextIdx = EnumProjectMarkers2(_proj, _idx, &isrgn, &pos, &end, &name, &num);
if (nextIdx>0) GetMarkerRegionDesc(name, isrgn, num, pos, end, _flags, _wantNum, _wantName, _wantTime, _descOut, _outSz);
return nextIdx;
}
return 0;
}
// flags&1=incl. items, &2=incl. markers/regions, &4=incl. envelopes
double SNM_GetProjectLength(int _flags)
{
double prjlen = 0.0, pos, end;
if (_flags&2)
{
int x=0; bool isRgn;
while ((x = EnumProjectMarkers2(NULL, x, &isRgn, &pos, &end, NULL, NULL))) {
if (isRgn) { if (end > prjlen) prjlen = end; }
else { if (pos > prjlen) prjlen = pos; }
}
}
if ((_flags&1) || (_flags&4))
{
double len;
for (int i=0; i <= GetNumTracks(); i++)
{
if (MediaTrack* tr = CSurf_TrackFromID(i, false))
{
int cnt= i>0 ? GetTrackNumMediaItems(tr) : 0; // skip master
if (_flags&1) for (int j=0; j<cnt; j++)
{
if (MediaItem* item = GetTrackMediaItem(tr,j))
{
pos = *(double*)GetSetMediaItemInfo(item, "D_POSITION", NULL);
len = *(double*)GetSetMediaItemInfo(item, "D_LENGTH", NULL);
if ((pos+len)>prjlen) prjlen = pos+len;
}
}
cnt=CountTrackEnvelopes(tr);
if (_flags&4) for (int j=0; j<cnt; j++)
{
if (TrackEnvelope* env = GetTrackEnvelope(tr,j))
{
if (int ptcnt=CountEnvelopePoints(env))
{
pos=prjlen;
GetEnvelopePoint(env, ptcnt-1, &pos, NULL, NULL, NULL, NULL);
if (pos>prjlen) prjlen = pos;
}
}
}
}
}
}
return prjlen;
}
bool FindWnd::FindMarkerRegion(int _dir)
{
if (!_dir)
return false;
bool update = false, found = false;
if (g_searchStr && *g_searchStr)
{
double startPos = GetCursorPositionEx(NULL);
int id, x = 0;
bool bR;
double dPos, dRend, dMinMaxPos = _dir < 0 ? -DBL_MAX : DBL_MAX;
const char *cName;
while ((x=EnumProjectMarkers2(NULL, x, &bR, &dPos, &dRend, &cName, &id)))
{
if (_dir == 1 && dPos > startPos) {
if (stristr(cName, g_searchStr)) {
found = true;
dMinMaxPos = min(dPos, dMinMaxPos);
}
}
else if (_dir == -1 && dPos < startPos) {
if (stristr(cName, g_searchStr)) {
found = true;
dMinMaxPos = max(dPos, dMinMaxPos);
}
}
}
UpdateNotFoundMsg(found);
if (found) {
SetEditCurPos2(NULL, dMinMaxPos, true, false);
update = true;
}
}
if (update)
Undo_OnStateChangeEx2(NULL, __LOCALIZE("Find: change edit cursor position","sws_undo"), UNDO_STATE_ALL, -1); // in case the pref "undo pt for edit cursor positions" is enabled..
return update;
}
