bool CPlayerSubresyncBar::ShiftSubtitle(int nItem, long lValue, REFERENCE_TIME& rtPos)
{
bool bRet = false;
if ((nItem == 0) || (m_subtimes[nItem - 1].newend < m_subtimes[nItem].newstart + lValue)) {
for (size_t i = nItem; i < m_sts.GetCount(); i++) {
m_subtimes[i].newstart += lValue;
m_subtimes[i].newend += lValue;
m_subtimes[i].orgstart += lValue;
m_subtimes[i].orgend += lValue;
}
UpdatePreview();
SaveSubtitle();
bRet = true;
rtPos = (REFERENCE_TIME)m_subtimes[nItem].newstart * 10000;
}
return bRet;
}
void CPlayerSubresyncBar::UpdatePreview()
{
if (m_mode == VOBSUB || m_mode == TEXTSUB) {
if (0/*m_fUnlink*/) {
for (int i = 0, j = (int)m_sts.GetCount(); i < j; i++) {
bool fStartMod, fEndMod, fStartAdj, fEndAdj;
GetCheck(i, fStartMod, fEndMod, fStartAdj, fEndAdj);
m_sts[i].start = (fStartMod || fStartAdj) ? m_subtimes[i].newstart : m_subtimes[i].orgstart;
m_sts[i].end = (fEndMod || fEndAdj) ? m_subtimes[i].newend : m_subtimes[i].orgend;
}
} else {
CAtlArray<int> schk;
for (int i = 0, j = (int)m_sts.GetCount(); i < j;) {
schk.RemoveAll();
int start = i, end;
for (end = i; end < j; end++) {
int data = (int)m_list.GetItemData(end);
if ((data & TSEP) && end > i) {
break;
}
if (data & (TSMOD | TSADJ)) {
schk.Add(end);
}
}
if (schk.IsEmpty()) {
for (; start < end; start++) {
m_sts[start].start = m_subtimes[start].orgstart;
m_sts[start].end = m_subtimes[start].orgend;
}
} else if (schk.GetCount() == 1) {
int k = schk[0];
int dt = m_subtimes[k].newstart - m_subtimes[k].orgstart;
for (; start < end; start++) {
m_sts[start].start = m_subtimes[start].orgstart + dt;
m_sts[start].end = (m_list.GetItemData(start)&TEMOD)
? m_subtimes[start].newend
: (m_subtimes[start].orgend + dt);
}
} else if (schk.GetCount() >= 2) {
int i0 = 0;
int i1 = 0;
int ti0 = 0;
int ds = 0;
double m = 0;
int k, l;
for (k = 0, l = (int)schk.GetCount() - 1; k < l; k++) {
i0 = schk[k];
i1 = schk[k + 1];
ti0 = m_subtimes[i0].orgstart;
ds = m_subtimes[i1].orgstart - ti0;
if (ds == 0) {
SetSTS0(start, i1, ti0);
} else {
m = double(m_subtimes[i1].newstart - m_subtimes[i0].newstart) / ds;
SetSTS1(start, i1, ti0, m, i0);
}
}
ASSERT(k > 0);
if (ds == 0) {
SetSTS0(start, end, ti0);
} else {
SetSTS1(start, end, ti0, m, i0);
}
}
i = end;
}
}
m_sts.CreateSegments();
for (int i = 0, j = (int)m_sts.GetCount(); i < j; i++) {
TCHAR buff[32];
FormatTime(i, buff, _countof(buff), 2, false);
m_list.SetItemText(i, COL_PREVSTART, buff);
FormatTime(i, buff, _countof(buff), 2, true);
m_list.SetItemText(i, COL_PREVEND, buff);
}
if (IsWindowVisible()) {
SaveSubtitle();
}
}
}
void CPlayerSubresyncBar::UpdatePreview()
{
if (m_mode == VOBSUB || m_mode == TEXTSUB) {
if (0/*m_bUnlink*/) {
for (int i = 0, j = (int)m_sts.GetCount(); i < j; i++) {
bool bStartMod, bEndMod, bStartAdj, bEndAdj;
GetCheck(i, bStartMod, bEndMod, bStartAdj, bEndAdj);
m_sts[i].start = (bStartMod || bStartAdj) ? m_subtimes[i].newStart : m_subtimes[i].orgStart;
m_sts[i].end = (bEndMod || bEndAdj) ? m_subtimes[i].newEnd : m_subtimes[i].orgEnd;
}
} else {
CAtlArray<int> schk;
for (int i = 0, j = (int)m_sts.GetCount(); i < j;) {
schk.RemoveAll();
int start = i, end;
for (end = i; end < j; end++) {
int data = m_displayData[end].flags;
if ((data & TSEP) && end > i) {
break;
}
if (data & (TSMOD | TSADJ)) {
schk.Add(end);
}
}
if (schk.IsEmpty()) {
for (; start < end; start++) {
m_sts[start].start = m_subtimes[start].orgStart;
m_sts[start].end = m_subtimes[start].orgEnd;
}
} else if (schk.GetCount() == 1) {
int k = schk[0];
int dt = m_subtimes[k].newStart - m_subtimes[k].orgStart;
for (; start < end; start++) {
m_sts[start].start = m_subtimes[start].orgStart + dt;
m_sts[start].end = (m_displayData[start].flags & TEMOD)
? m_subtimes[start].newEnd
: (m_subtimes[start].orgEnd + dt);
}
} else if (schk.GetCount() >= 2) {
int i0 = 0;
int i1 = 0;
int ti0 = 0;
int ds = 0;
double m = 0;
int k, l;
for (k = 0, l = (int)schk.GetCount() - 1; k < l; k++) {
i0 = schk[k];
i1 = schk[k + 1];
ti0 = m_subtimes[i0].orgStart;
ds = m_subtimes[i1].orgStart - ti0;
if (ds == 0) {
SetSTS0(start, i1, ti0);
} else {
m = double(m_subtimes[i1].newStart - m_subtimes[i0].newStart) / ds;
SetSTS1(start, i1, ti0, m, i0);
}
}
ASSERT(k > 0);
if (ds == 0) {
SetSTS0(start, end, ti0);
} else {
SetSTS1(start, end, ti0, m, i0);
}
}
i = end;
}
}
m_sts.CreateSegments();
for (size_t i = 0, j = m_sts.GetCount(); i < j; i++) {
m_displayData[i].tPrevStart = m_sts[i].start;
m_displayData[i].tPrevEnd = m_sts[i].end;
}
m_list.Invalidate();
if (IsWindowVisible()) {
SaveSubtitle();
}
}
}
