ID SiNewTexture(const char *filename)
{
struct Texture *tex = NULL;
tex = ScnNewTexture(scene);
if (tex == NULL) {
set_errno(SI_ERR_FAILNEW);
return SI_BADID;
}
if (TexLoadFile(tex, filename)) {
set_errno(SI_ERR_FAILLOAD);
return SI_FAIL;
}
set_errno(SI_ERR_NONE);
return encode_id(Type_Texture, GET_LAST_ADDED_ID(Texture));
}
bool Go(void)
{
#ifndef NO_GUI
ChooseInputFile();
ChooseOutputFile();
#endif
if (InputFile.empty() || OutputFile.empty() || stopRunning)
return false;
#ifndef NO_GUI
if (isInteractive)
{
wxChar buf[300];
wxString str = wxFileNameFromPath(InputFile);
wxSnprintf(buf, sizeof(buf), _T("Tex2RTF [%s]"), (const wxChar*) str);
frame->SetTitle(buf);
}
wxStartTimer();
#endif
// Find extension-less filename
wxStrcpy(FileRoot, OutputFile.c_str());
StripExtension(FileRoot);
if (truncateFilenames && convertMode == TEX_HTML)
{
// Truncate to five characters. This ensures that
// we can generate DOS filenames such as thing999. But 1000 files
// may not be enough, of course...
wxChar* sName = wxFileNameFromPath( FileRoot); // this Julian's method is non-destructive reference
if(sName)
if(wxStrlen( sName) > 5)
sName[5] = '\0'; // that should do!
}
wxSnprintf(ContentsName, 300, _T("%s.con"), FileRoot);
wxSnprintf(TmpContentsName, 300, _T("%s.cn1"), FileRoot);
wxSnprintf(TmpFrameContentsName, 300, _T("%s.frc"), FileRoot);
wxSnprintf(WinHelpContentsFileName, 300, _T("%s.cnt"), FileRoot);
wxSnprintf(RefFileName, 300, _T("%s.ref"), FileRoot);
TexPathList.EnsureFileAccessible(InputFile);
if (!bulletFile)
{
wxString s = TexPathList.FindValidPath(_T("bullet.bmp"));
if (!s.empty())
{
wxString str = wxFileNameFromPath(s);
bulletFile = copystring(str);
}
}
if (wxFileExists(RefFileName))
ReadTexReferences(RefFileName);
bool success = false;
if (!InputFile.empty() && !OutputFile.empty())
{
if (!wxFileExists(InputFile))
{
OnError(_T("Cannot open input file!"));
TexCleanUp();
return false;
}
#if !defined(NO_GUI) && wxUSE_STATUSBAR
if (isInteractive)
{
wxString buf;
buf.Printf(_T("Working, pass %d...Click CLOSE to abort"), passNumber);
frame->SetStatusText((wxChar *)buf.c_str());
}
#endif
OkToClose = false;
OnInform(_T("Reading LaTeX file..."));
TexLoadFile(InputFile);
if (stopRunning)
{
OkToClose = true;
return false;
}
switch (convertMode)
{
case TEX_RTF:
{
success = RTFGo();
break;
}
case TEX_XLP:
{
success = XLPGo();
break;
}
case TEX_HTML:
{
success = HTMLGo();
break;
}
}
}
if (stopRunning)
{
OnInform(_T("*** Aborted by user."));
success = false;
stopRunning = false;
OkToClose = true;
}
if (success)
{
WriteTexReferences(RefFileName);
TexCleanUp();
startedSections = false;
wxString buf;
#ifndef NO_GUI
long tim = wxGetElapsedTime();
buf.Printf(_T("Finished PASS #%d in %ld seconds.\n"), passNumber, (long)(tim/1000.0));
OnInform((wxChar *)buf.c_str());
if (errorCount)
{
buf.Printf(_T("Errors encountered during this pass: %lu\n"), errorCount);
OnInform((wxChar *)buf.c_str());
}
#if wxUSE_STATUSBAR
if (isInteractive)
{
buf.Printf(_T("Done, %d %s."), passNumber, (passNumber > 1) ? _T("passes") : _T("pass"));
frame->SetStatusText((wxChar *)buf.c_str());
}
#endif // wxUSE_STATUSBAR
#else
buf.Printf(_T("Done, %d %s."), passNumber, (passNumber > 1) ? _T("passes") : _T("pass"));
OnInform((wxChar *)buf.c_str());
if (errorCount)
{
buf.Printf(_T("Errors encountered during this pass: %lu\n"), errorCount);
OnInform((wxChar *)buf.c_str());
}
#endif
passNumber ++;
errorCount = 0;
OkToClose = true;
return true;
}
TexCleanUp();
startedSections = false;
#if !defined(NO_GUI) && wxUSE_STATUSBAR
frame->SetStatusText(_T("Aborted by user."));
#endif // GUI
OnInform(_T("Sorry, unsuccessful."));
OkToClose = true;
return false;
}
