void SetFilters(IFileDialogPtr pDialog, jobjectArray jFilters, jint defaultFilterIndex)
{
JNIEnv *env = GetEnv();
jsize size = env->GetArrayLength(jFilters);
COMDLG_FILTERSPEC *filterSpec = new COMDLG_FILTERSPEC[size];
for (int i = 0; i < size; i++) {
JLObject jFilter(env, env->GetObjectArrayElement(jFilters, i));
COMDLG_FILTERSPEC c = {GetDescription(env, jFilter),
GetExtensions(env, jFilter)};
filterSpec[i] = c;
}
OLE_TRY
OLE_HRT( pDialog->SetDefaultExtension(L"") );
OLE_HRT( pDialog->SetFileTypes(size, filterSpec) );
if (size > 0) {
OLE_HRT( pDialog->SetFileTypeIndex(defaultFilterIndex + 1) ); // 1-based index required
}
OLE_CATCH
for (int i = 0; i < size; i++) {
if (filterSpec[i].pszName) {
delete[] filterSpec[i].pszName;
}
if (filterSpec[i].pszSpec) {
delete[] filterSpec[i].pszSpec;
}
}
delete[] filterSpec;
}
int svlVideoCodecTCPStream::DialogCompression(const std::string &filename)
{
if (filename.empty()) DialogCompression();
if (Opened) return SVL_FAIL;
std::string extensionlist(GetExtensions());
std::string extension;
svlVideoIO::GetExtension(filename, extension);
extension.insert(0, ".");
extension += ";";
if (extensionlist.find(extension) == std::string::npos) {
// Codec parameters do not match this codec
return SVL_FAIL;
}
int min, max, defaultval;
if (extension == ".njpg;") {
min = 0;
max = 100;
defaultval = 75;
std::cout << " # Enter quality level (min=" << min << "; max=" << max << "; default=" << defaultval << "): ";
}
else if (extension == ".ncvi;") {
min = 0;
max = 9;
defaultval = 4;
std::cout << " # Enter compression level (min=" << min << "; max=" << max << "; default=" << defaultval << "): ";
}
int level;
char input[256];
std::cin.getline(input, 256);
if (std::cin.gcount() > 1) {
level = atoi(input);
if (level < min) level = min;
if (level > max) level = max;
}
else level = defaultval;
if (extension == ".njpg;") {
std::cout << " Quality level = " << level << std::endl;
}
else if (extension == ".ncvi;") {
std::cout << " Compression level = " << level << std::endl;
}
svlVideoIO::ReleaseCompression(Codec);
Codec = reinterpret_cast<svlVideoIO::Compression*>(new unsigned char[sizeof(svlVideoIO::Compression)]);
std::string name("CISST Video Stream over TCP/IP");
memset(&(Codec->extension[0]), 0, 16);
memcpy(&(Codec->extension[0]), extension.c_str(), std::min(static_cast<int>(extension.length()) - 1, 15));
memset(&(Codec->name[0]), 0, 64);
memcpy(&(Codec->name[0]), name.c_str(), std::min(static_cast<int>(name.length()), 63));
Codec->size = sizeof(svlVideoIO::Compression);
Codec->datasize = 1;
Codec->data[0] = static_cast<unsigned char>(level);
return SVL_OK;
}
OGLInspector::OGLInspector()
{
char* str = 0;
char* token = 0;
m_extNames = GetExtensions();
m_extNames.append(" ");
m_extNames.append(GetGluExtensions());
}
bool BXObject::FromXML(const TiXmlNode *pNode) {
if (!pNode || pNode->Type() != TiXmlNode::ELEMENT)
return false;
TiXmlElement *pElement = (TiXmlElement *)pNode;
const char *szType = pElement->Attribute("type");
const char *szId = pElement->Attribute("id");
if (szType)
SetType(szType);
if (szId)
SetID(szId);
GetExtensions(pNode);
return BXStringMap::FromXML(pNode);
}
int svlVideoCodecTCPStream::Open(const std::string &filename, unsigned int &width, unsigned int &height, double &framerate)
{
if (Opened || ParseFilename(filename) != SVL_OK) return SVL_FAIL;
std::string extensionlist(GetExtensions());
std::string extension;
svlVideoIO::GetExtension(filename, extension);
if (extension == "ncvi") Compressor = CVI;
else if (extension == "njpg") Compressor = JPEG;
else return SVL_FAIL;
while (1) {
Opened = true;
Writing = false;
Width = Height = 0;
// Releasing existing buffers
delete [] yuvBuffer;
yuvBuffer = 0;
yuvBufferSize = 0;
AccumulatedSize = 0;
// Start data receiving thread
ReceiveInitialized = false;
KillReceiveThread = false;
ReceiveThread = new osaThread;
ReceiveInitEvent = new osaThreadSignal;
ReceiveThread->Create<svlVideoCodecTCPStream, int>(this, &svlVideoCodecTCPStream::ReceiveProc, 0);
ReceiveInitEvent->Wait();
if (ReceiveInitialized == false) break;
// Wait until header is received
while (Width == 0 || Height == 0) osaSleep(0.1);
Pos = BegPos = EndPos = 0;
width = Width;
height = Height;
framerate = -1.0;
return SVL_OK;
}
Close();
return SVL_FAIL;
}
wxString ExportPlugin::GetMask()
{
if (!mMask.IsEmpty()) {
return mMask;
}
wxString mask = GetDescription() + wxT("|");
// Build the mask, but cater to the Mac FileDialog and put the default
// extension at the end of the mask.
wxString ext = GetExtension();
wxArrayString exts = GetExtensions();
for (size_t i = 0; i < exts.GetCount(); i++) {
if (ext != exts[i]) {
mask += wxT("*.") + exts[i] + wxT(";");
}
}
return mask + wxT("*.") + ext;
}
int svlVideoCodecTCPStream::SetCompression(const svlVideoIO::Compression *compression)
{
if (Opened || !compression || compression->size < sizeof(svlVideoIO::Compression)) return SVL_FAIL;
std::string extensionlist(GetExtensions());
std::string extension(compression->extension);
extension += ";";
if (extensionlist.find(extension) == std::string::npos) {
// Codec parameters do not match this codec
return SVL_FAIL;
}
svlVideoIO::ReleaseCompression(Codec);
Codec = reinterpret_cast<svlVideoIO::Compression*>(new unsigned char[sizeof(svlVideoIO::Compression)]);
std::string name("CISST Video Stream over TCP/IP");
memset(&(Codec->extension[0]), 0, 16);
memcpy(&(Codec->extension[0]), extension.c_str(), std::min(static_cast<int>(extension.length()) - 1, 15));
memset(&(Codec->name[0]), 0, 64);
memcpy(&(Codec->name[0]), name.c_str(), std::min(static_cast<int>(name.length()), 63));
Codec->size = sizeof(svlVideoIO::Compression);
Codec->datasize = 1;
unsigned char max, defaultval;
if (extension == ".ncvi;") {
max = 9;
defaultval = 4;
}
else if (extension == ".njpg;") {
max = 100;
defaultval = 75;
}
if (compression->data[0] > max) Codec->data[0] = defaultval;
else Codec->data[0] = compression->data[0];
return SVL_OK;
}
const GLubyte * PACKSPU_APIENTRY packspu_GetString( GLenum name )
{
GET_CONTEXT(ctx);
switch(name)
{
case GL_EXTENSIONS:
return GetExtensions();
case GL_VERSION:
#if 0 && defined(WINDOWS)
if (packspuRunningUnderWine())
{
GetString(GL_REAL_VERSION, ctx->pszRealVersion);
return ctx->pszRealVersion;
}
else
#endif
{
char *oldlocale;
float version;
oldlocale = setlocale(LC_NUMERIC, NULL);
oldlocale = crStrdup(oldlocale);
setlocale(LC_NUMERIC, "C");
version = GetVersionString();
sprintf((char*)ctx->glVersion, "%.1f Chromium %s", version, CR_VERSION_STRING);
if (oldlocale)
{
setlocale(LC_NUMERIC, oldlocale);
crFree(oldlocale);
}
return ctx->glVersion;
}
case GL_VENDOR:
#ifdef WINDOWS
if (packspuRunningUnderWine())
{
GetString(GL_REAL_VENDOR, ctx->pszRealVendor);
return ctx->pszRealVendor;
}
else
#endif
{
return crStateGetString(name);
}
case GL_RENDERER:
#ifdef WINDOWS
if (packspuRunningUnderWine())
{
GetString(GL_REAL_RENDERER, ctx->pszRealRenderer);
return ctx->pszRealRenderer;
}
else
#endif
{
return crStateGetString(name);
}
#ifdef CR_OPENGL_VERSION_2_0
case GL_SHADING_LANGUAGE_VERSION:
{
static GLboolean fInitialized = GL_FALSE;
if (!fInitialized)
{
GetString(GL_SHADING_LANGUAGE_VERSION, gpszShadingVersion);
fInitialized = GL_TRUE;
}
return gpszShadingVersion;
}
#endif
#ifdef GL_CR_real_vendor_strings
case GL_REAL_VENDOR:
GetString(GL_REAL_VENDOR, ctx->pszRealVendor);
return ctx->pszRealVendor;
case GL_REAL_VERSION:
GetString(GL_REAL_VERSION, ctx->pszRealVersion);
return ctx->pszRealVersion;
case GL_REAL_RENDERER:
GetString(GL_REAL_RENDERER, ctx->pszRealRenderer);
return ctx->pszRealRenderer;
#endif
default:
return crStateGetString(name);
}
}
char* VSIArchiveFilesystemHandler::SplitFilename(const char *pszFilename,
CPLString &osFileInArchive,
int bCheckMainFileExists)
{
int i = 0;
if (strcmp(pszFilename, GetPrefix()) == 0)
return NULL;
/* Allow natural chaining of VSI drivers without requiring double slash */
CPLString osDoubleVsi(GetPrefix());
osDoubleVsi += "/vsi";
if (strncmp(pszFilename, osDoubleVsi.c_str(), osDoubleVsi.size()) == 0)
pszFilename += strlen(GetPrefix());
else
pszFilename += strlen(GetPrefix()) + 1;
while(pszFilename[i])
{
std::vector<CPLString> oExtensions = GetExtensions();
std::vector<CPLString>::const_iterator iter;
int nToSkip = 0;
for( iter = oExtensions.begin(); iter != oExtensions.end(); ++iter )
{
const CPLString& osExtension = *iter;
if (EQUALN(pszFilename + i, osExtension.c_str(), strlen(osExtension.c_str())))
{
nToSkip = strlen(osExtension.c_str());
break;
}
}
if (nToSkip != 0)
{
VSIStatBufL statBuf;
char* archiveFilename = CPLStrdup(pszFilename);
int bArchiveFileExists = FALSE;
if (archiveFilename[i + nToSkip] == '/' ||
archiveFilename[i + nToSkip] == '\\')
{
archiveFilename[i + nToSkip] = 0;
}
if (!bCheckMainFileExists)
{
bArchiveFileExists = TRUE;
}
else
{
CPLMutexHolder oHolder( &hMutex );
if (oFileList.find(archiveFilename) != oFileList.end() )
{
bArchiveFileExists = TRUE;
}
}
if (!bArchiveFileExists)
{
VSIFilesystemHandler *poFSHandler =
VSIFileManager::GetHandler( archiveFilename );
if (poFSHandler->Stat(archiveFilename, &statBuf,
VSI_STAT_EXISTS_FLAG | VSI_STAT_NATURE_FLAG) == 0 &&
!VSI_ISDIR(statBuf.st_mode))
{
bArchiveFileExists = TRUE;
}
}
if (bArchiveFileExists)
{
if (pszFilename[i + nToSkip] == '/' ||
pszFilename[i + nToSkip] == '\\')
{
char* pszArchiveInFileName = CPLStrdup(pszFilename + i + nToSkip + 1);
/* Replace a/../b by b and foo/a/../b by foo/b */
while(TRUE)
{
char* pszPrevDir = strstr(pszArchiveInFileName, "/../");
if (pszPrevDir == NULL || pszPrevDir == pszArchiveInFileName)
break;
char* pszPrevSlash = pszPrevDir - 1;
while(pszPrevSlash != pszArchiveInFileName &&
*pszPrevSlash != '/')
pszPrevSlash --;
if (pszPrevSlash == pszArchiveInFileName)
memmove(pszArchiveInFileName, pszPrevDir + nToSkip, strlen(pszPrevDir + nToSkip) + 1);
else
memmove(pszPrevSlash + 1, pszPrevDir + nToSkip, strlen(pszPrevDir + nToSkip) + 1);
}
osFileInArchive = pszArchiveInFileName;
CPLFree(pszArchiveInFileName);
}
else
osFileInArchive = "";
/* Remove trailing slash */
if (osFileInArchive.size())
{
char lastC = osFileInArchive[strlen(osFileInArchive) - 1];
if (lastC == '\\' || lastC == '/')
osFileInArchive.resize(strlen(osFileInArchive) - 1);
}
return archiveFilename;
}
CPLFree(archiveFilename);
}
i++;
}
return NULL;
}
bool ExportPlugin::IsExtension(wxString & ext)
{
return GetExtension() == wxT("") ||
GetExtensions().Index(ext, false) != wxNOT_FOUND;
}