void VDLogF(int severity, const wchar_t *format, ...) {
va_list val;
va_start(val, format);
VDStringW s;
s.append_vsprintf(format, val);
va_end(val);
VDLog(severity, s);
}
void MyError::post(HWND hWndParent, const char *title) const {
if (!buf || !*buf)
return;
VDDEBUG("*** %s: %s\n", title, buf);
VDLog(kVDLogError, VDswprintf(L"Error: %hs", 1, &buf));
MessageBox(hWndParent, buf, title, MB_OK | MB_ICONERROR | MB_SETFOREGROUND);
}
void AppendAVIAutoscan(const wchar_t *pszFile) {
wchar_t buf[MAX_PATH];
wchar_t *s = buf, *t;
int count = 0;
if (!inputAVI)
return;
IVDStreamSource *pVSS = inputVideo->asStream();
VDPosition originalCount = pVSS->getEnd();
wcscpy(buf, pszFile);
t = VDFileSplitExt(VDFileSplitPath(s));
if (t>buf)
--t;
try {
for(;;) {
if (!VDDoesPathExist(buf))
break;
if (!inputAVI->Append(buf))
break;
++count;
s = t;
for(;;) {
if (s<buf || !isdigit(*s)) {
memmove(s+2, s+1, sizeof(wchar_t) * wcslen(s));
s[1] = L'1';
++t;
} else {
if (*s == L'9') {
*s-- = L'0';
continue;
}
++*s;
}
break;
}
}
} catch(const MyError& e) {
// if the first segment failed, turn the warning into an error
if (!count)
throw;
// log append errors, but otherwise eat them
VDLog(kVDLogWarning, VDTextAToW(e.gets()));
}
guiSetStatus("Appended %d segments (stopped at \"%s\")", 255, count, VDTextWToA(buf).c_str());
if (count) {
FrameSubset& s = g_project->GetTimeline().GetSubset();
g_project->BeginTimelineUpdate();
s.insert(s.end(), FrameSubsetNode(originalCount, pVSS->getEnd() - originalCount, false, 0));
g_project->EndTimelineUpdate();
}
}
void VDLog(int severity, const VDStringW& s) {
VDLog(severity, s.c_str());
}
void VDDumpChangeLog() {
HRSRC hResource = FindResource(NULL, MAKEINTRESOURCE(IDR_CHANGES), "STUFF");
if (!hResource)
return;
HGLOBAL hGlobal = LoadResource(NULL, hResource);
if (!hGlobal)
return;
LPVOID lpData = LockResource(hGlobal);
if (!lpData)
return;
const char *s = (const char *)lpData;
while(*s!='\r') ++s;
s+=2;
tTextStream lineBuffer;
VDStringA breakLineBuffer;
bool foundNonIndentedLine = false;
while(*s) {
// parse line
if (*s != ' ') {
if (foundNonIndentedLine)
break;
foundNonIndentedLine = true;
}
const char *end = s;
while(*end && *end != '\r' && *end != '\n')
++end;
lineBuffer.clear();
append_cooked(lineBuffer, s, end, false);
// skip line termination
s = end;
if (*s == '\r' || *s == '\n') {
++s;
if ((s[0] ^ s[-1]) == ('\r' ^ '\n'))
++s;
}
lineBuffer.push_back(0);
// break into lines
const char *t = lineBuffer.data();
int maxLine = 78;
breakLineBuffer.clear();
do {
const char *lineStart = t;
const char *break1 = NULL;
const char *break2 = NULL;
do {
while(*t && *t != ' ')
++t;
const char *u = t;
while(*t && *t == ' ')
++t;
if (u - lineStart > maxLine) {
if (!break1) {
break1 = u + maxLine;
break2 = break1;
}
break;
}
break1 = u;
break2 = t;
} while(*t);
breakLineBuffer.append(lineStart, break1);
VDLog(kVDLogInfo, VDTextAToW(breakLineBuffer.data(), breakLineBuffer.size()));
t = break2;
breakLineBuffer.clear();
breakLineBuffer.resize(5, ' ');
maxLine = 73;
} while(*t);
}
}
