void ReportMenu::go()
{
system("clear");
cout << "HKUST Course Registration System <Report Menu>" << endl;
cout << "----------------------------------------------" << endl;
cout << endl;
cout << "1. List all student information" << endl;
cout << "2. List all course information" << endl;
cout << "3. List all courses of a student" << endl;
cout << "4. List all students of a course" << endl;
cout << "5. Go back to main menu" << endl;
cout << endl;
cout << "Enter your choice <1-5>: ";
unsigned int choice = 0;
while(true) {
string input = "";
getline(cin, input);
if(input.empty()) continue;
stringstream myStream(input);
myStream >> choice;
if(choice > 0 && choice < 6)
break;
cout << "Invalid input, re-enter again <1-5>: ";
}
try {subItem[choice - 1]->go();}
catch(string err) {cout << err << endl << endl;}
cout << "Press enter to go back" << endl;
cin.get();
subItem[4]->go();
}
void FileMenu::go()
{
system("clear");
cout << "HKUST Course Registration System <File Menu>" << endl;
cout << "--------------------------------------------" << endl;
cout << endl;
cout << "1. Save Database" << endl;
cout << "2. Load Database" << endl;
cout << "3. Go back to main menu" << endl;
cout << endl;
cout << "Enter your choice <1-3>: ";
unsigned int choice = 0;
while(true) {
string input = "";
getline(cin, input);
if(input.empty()) continue;
stringstream myStream(input);
myStream >> choice;
if(choice > 0 && choice < 4)
break;
cout << "Invalid input, re-enter again <1-3>: ";
}
try {subItem[choice - 1]->go();}
catch(string err) {cout << err << endl << endl;}
cout << "Press enter to go back" << endl;
cin.get();
subItem[2]->go();
}
void MainMenu::go()
{
system("clear");
cout << "HKUST Course Registration System" << endl;
cout << "--------------------------------" << endl;
cout << endl;
cout << "1. Student Management" << endl;
cout << "2. Course Management" << endl;
cout << "3. Course Registration" << endl;
cout << "4. Report Management" << endl;
cout << "5. File Management" << endl;
cout << "6. Exit" << endl;
cout << endl;
cout << "Enter your choice <1-6>: ";
unsigned int choice = 0;
while(true) {
string input = "";
getline(cin, input);
if(input.empty()) continue;
stringstream myStream(input);
myStream >> choice;
if(choice > 0 && choice < 7)
break;
cout << "Invalid input, re-enter again <1-6>: ";
}
subItem[choice - 1]->go();
}
void StudentMenu::go()
{
system("clear");
cout << "HKUST Course Registration System <Student Menu>" << endl;
cout << "-----------------------------------------------" << endl;
cout << endl;
cout << "1. Insert Student Record" << endl;
cout << "2. Modify Student Record" << endl;
cout << "3. Delete Student Record" << endl;
cout << "4. Query Student Record" << endl;
cout << "5. Go Back to main menu" << endl;
cout << endl;
cout << "Enter your choice <1-5>: ";
unsigned int choice = 0;
while(true) {
string input = "";
getline(cin, input);
if(input.empty()) continue;
stringstream myStream(input);
myStream >> choice;
if(choice > 0 && choice < 6)
break;
cout << "Invalid input, re-enter again <1-5>: ";
}
try {subItem[choice - 1]->go();}
catch(string err) {cout << err << endl << endl;}
cout << "Press enter to go back" << endl;
cin.get();
subItem[4]->go();
}
void CameraSettings::LoadFromFile(const std::string& configFileName)
{
fstream myStream(configFileName.c_str());
vector<Parameter> parameters;
SetDefaults(); // Set default values incase some are missing in the file.
if (myStream.is_open())
{
while (not myStream.eof())
{
Parameter p;
myStream >> p;
if (p.name().size() != 0)
parameters.push_back(p);
}
for(int i=0; i<parameters.size(); i++) {
if(!SetByName(parameters[i]))
debug << "CameraSettings::LoadFromFile(): \"" << parameters[i].name() << "\" not found." << endl;
else
debug << "CameraSettings::LoadFromFile(): " << parameters[i].name() << " " << parameters[i].get() <<
" [" << parameters[i].min() << ", " << parameters[i].max() << "]" << endl;
}
p_valid = true;
}
else
Map::Map(std::string filePath)
{
try{
std::ifstream myStream(filePath);
if(myStream)
{
char c;
int line = 0;
int i=0;
while(myStream.get(c))
{
if(c != '\n')
{
if(i >= tiles.size())
{ //if the column doesn't exist
std::vector<Tile> column;
tiles.push_back(column); //add the column
//add the missing lines:
for (int y = 0; y < line; ++y)
{
tiles.at(i).push_back(Tile(Coordinate(i,line),TILE_UNWALKABLE));
}
}
int type;
if(std::isdigit(c))
{
type = std::atoi(&c);
}
else
{
type = TILE_UNWALKABLE;
}
tiles.at(i).push_back( Tile(Coordinate(i,line),type));
i++;
}
else
{
i=0;
line++;
}
}
}
else
{
std::cerr << "ERROR WHEN LOADING FILE: " << filePath << std::endl;
}
myStream.close();
}
catch(std::exception const& e)
{
std::cerr << "ERROR WHEN LOADING FILE: " << filePath << std::endl << e.what() << std::endl;
throw;
}
}
void KoalaDoctor::diagnose(SickKoala *patient)
{
std::ofstream myStream((patient->getName() + ".report").c_str());
std::string drugList[5] = {"mars", "Buronzand", "Viagra", "Extasy", "Feuille d'eucalyptus"} ;
std::string patientName;
std::cout << "Dr." << this->name << ": Alors qu'est-ce qui vous goerk Mr." << patient->getName() << " ?" << std::endl;
patient->poke();
if (myStream)
myStream << drugList[random() % 5];
}
/**
* Function getInteger
* gets an integer from user input
* @returns integer inputed by user
*/
int getInteger() {
string input = "";
int integer = 0;
getline(cin, input);
stringstream myStream(input);
myStream >> integer;
return integer;
}
AboutZino::AboutZino(QWidget* parent, Qt::WFlags fl)
: QDialog (parent,fl), AboutZinoBase()
{
//required by Qt4 to initialise the ui
setupUi(this);
readSettings();
qDebug("Reading license file");
QFile myFile(":/LICENSE.txt");
QTextStream myStream(&myFile);
QApplication::setOverrideCursor(Qt::WaitCursor);
teLicense->setPlainText(myStream.readAll());
QApplication::restoreOverrideCursor();
}
//the format defaults to "PNG" if not specified
void QgsMapCanvas::saveAsImage( const QString& theFileName, QPixmap * theQPixmap, const QString& theFormat )
{
//
//check if the optional QPaintDevice was supplied
//
if ( theQPixmap != NULL )
{
// render
QPainter painter;
painter.begin( theQPixmap );
QgsMapRendererCustomPainterJob job( mSettings, &painter );
job.start();
job.waitForFinished();
emit renderComplete( &painter );
painter.end();
theQPixmap->save( theFileName, theFormat.toLocal8Bit().data() );
}
else //use the map view
{
mMap->contentImage().save( theFileName, theFormat.toLocal8Bit().data() );
}
//create a world file to go with the image...
QgsRectangle myRect = mapSettings().visibleExtent();
QString myHeader;
// note: use 17 places of precision for all numbers output
//Pixel XDim
myHeader += qgsDoubleToString( mapUnitsPerPixel() ) + "\r\n";
//Rotation on y axis - hard coded
myHeader += "0 \r\n";
//Rotation on x axis - hard coded
myHeader += "0 \r\n";
//Pixel YDim - almost always negative - see
//http://en.wikipedia.org/wiki/World_file#cite_note-2
myHeader += '-' + qgsDoubleToString( mapUnitsPerPixel() ) + "\r\n";
//Origin X (center of top left cell)
myHeader += qgsDoubleToString( myRect.xMinimum() + ( mapUnitsPerPixel() / 2 ) ) + "\r\n";
//Origin Y (center of top left cell)
myHeader += qgsDoubleToString( myRect.yMaximum() - ( mapUnitsPerPixel() / 2 ) ) + "\r\n";
QFileInfo myInfo = QFileInfo( theFileName );
// allow dotted names
QString myWorldFileName = myInfo.absolutePath() + '/' + myInfo.completeBaseName() + '.' + theFormat + 'w';
QFile myWorldFile( myWorldFileName );
if ( !myWorldFile.open( QIODevice::WriteOnly ) ) //don't use QIODevice::Text
{
return;
}
QTextStream myStream( &myWorldFile );
myStream << myHeader;
} // saveAsImage
std::string KoalaNurse::readReport(std::string file)
{
std::ifstream myStream(file.c_str());
std::string drug("");
std::string patientName;
if (myStream)
{
patientName = file.substr(0, file.rfind(".report"));
getline(myStream, drug);
std::cout << "Nurse " << this->id << ": Kreog ! Il faut donner un " << drug << " a Mr." << patientName << " !" << std::endl;
}
return (drug);
}
int main(int argc, char const *argv[])
{
if(argc != 2)
{
std::cout << "Erro de sintaxe!" << std::endl;
std::cout << "Use: bares <arquivo_de_leitura>" << std::endl;
return EXIT_FAILURE;
}
std::string myFile = argv[1];
std::cout << "Tentando abrir o arquivo [ " << myFile << " ]" << std::endl;
std::ifstream myStream(myFile);
if(!myStream)
{
std::cout << "Falha na abertura do arquivo";
return EXIT_FAILURE;
}
else
{
std::cout << "Arquivo aberto com sucesso" << std::endl;
}
std::string expression;
while(!myStream.eof())
{
QueueLL<token> exps;
QueueLL<token> posFix;
int result;
getline(myStream, expression);
if (stringToInfix(expression, exps))
{
if (infixToPosfix(exps, posFix))
{
if (calcPosfix(posFix, result))
{
std::cout << result << std::endl;
}
}
std::cout << std::endl;
}
}
return 0;
}
int
nsMsgSendPart::Write()
{
int status = 0;
char *separator = nsnull;
PRBool needToWriteCRLFAfterEncodedBody = PR_FALSE;
#define PUSHLEN(str, length) \
do { \
status = mime_write_message_body(m_state, str, length); \
if (status < 0) goto FAIL; \
} while (0) \
#define PUSH(str) PUSHLEN(str, PL_strlen(str))
// rhp: Suppress the output of parts that are empty!
if ( (m_parent) &&
(m_numchildren == 0) &&
( (!m_buffer) || (!*m_buffer) ) &&
(!m_filespec) &&
(!m_mainpart) )
return SKIP_EMPTY_PART;
if (m_mainpart && m_type && PL_strcmp(m_type, TEXT_HTML) == 0)
{
if (m_filespec)
{
// The "insert HTML links" code requires a memory buffer,
// so read the file into memory.
NS_ASSERTION(m_buffer == nsnull, "not-null buffer");
PRInt32 length = 0;
if (m_filespec->Valid())
length = m_filespec->GetFileSize();
m_buffer = (char *) PR_Malloc(sizeof(char) * (length + 1));
if (m_buffer)
{
nsInputFileStream file(*m_filespec);
if (file.is_open())
{
length = file.read(m_buffer, length);
file.close();
m_buffer[length] = '\0';
}
else
PR_Free(m_buffer);
}
}
}
if (m_parent && m_parent->m_type &&
!PL_strcasecmp(m_parent->m_type, MULTIPART_DIGEST) &&
m_type &&
(!PL_strcasecmp(m_type, MESSAGE_RFC822) ||
!PL_strcasecmp(m_type, MESSAGE_NEWS)))
{
// If we're in a multipart/digest, and this document is of type
// message/rfc822, then it's appropriate to emit no headers.
//
}
else
{
char *message_headers = 0;
char *content_headers = 0;
char *content_type_header = 0;
status = divide_content_headers(m_other,
&message_headers,
&content_headers,
&content_type_header);
if (status < 0)
goto FAIL;
/* First, write out all of the headers that refer to the message
itself (From, Subject, MIME-Version, etc.)
*/
if (message_headers)
{
PUSH(message_headers);
PR_Free(message_headers);
message_headers = 0;
}
/* Now allow the crypto library to (potentially) insert some text
(it may want to wrap the body in an envelope.) */
if (!m_parent) {
status = m_state->BeginCryptoEncapsulation();
if (status < 0) goto FAIL;
}
/* Now make sure there's a Content-Type header.
*/
if (!content_type_header)
{
NS_ASSERTION(m_type && *m_type, "null ptr");
PRBool needsCharset = mime_type_needs_charset(m_type ? m_type : TEXT_PLAIN);
if (needsCharset)
{
content_type_header = PR_smprintf("Content-Type: %s; charset=%s" CRLF,
(m_type ? m_type : TEXT_PLAIN), m_charset_name);
}
else
content_type_header = PR_smprintf("Content-Type: %s" CRLF,
(m_type ? m_type : TEXT_PLAIN));
if (!content_type_header)
{
if (content_headers)
PR_Free(content_headers);
status = NS_ERROR_OUT_OF_MEMORY;
goto FAIL;
}
}
/* If this is a compound object, tack a boundary string onto the
Content-Type header. this
*/
if (m_numchildren > 0)
{
int L;
char *ct2;
NS_ASSERTION(m_type, "null ptr");
if (!separator)
{
separator = mime_make_separator("");
if (!separator)
{
status = NS_ERROR_OUT_OF_MEMORY;
goto FAIL;
}
}
L = PL_strlen(content_type_header);
if (content_type_header[L-1] == nsCRT::LF)
content_type_header[--L] = 0;
if (content_type_header[L-1] == nsCRT::CR)
content_type_header[--L] = 0;
ct2 = PR_smprintf("%s;\r\n boundary=\"%s\"" CRLF, content_type_header, separator);
PR_Free(content_type_header);
if (!ct2)
{
if (content_headers)
PR_Free(content_headers);
status = NS_ERROR_OUT_OF_MEMORY;
goto FAIL;
}
content_type_header = ct2;
}
// Now write out the Content-Type header...
NS_ASSERTION(content_type_header && *content_type_header, "null ptr");
PUSH(content_type_header);
PR_Free(content_type_header);
content_type_header = 0;
/* ...followed by all of the other headers that refer to the body of
the message (Content-Transfer-Encoding, Content-Dispositon, etc.)
*/
if (content_headers)
{
PUSH(content_headers);
PR_Free(content_headers);
content_headers = 0;
}
}
PUSH(CRLF); // A blank line, to mark the end of headers.
m_firstBlock = PR_TRUE;
/* only convert if we need to tag charset */
m_needIntlConversion = mime_type_needs_charset(m_type);
if (m_buffer)
{
status = PushBody(m_buffer, PL_strlen(m_buffer));
if (status < 0)
goto FAIL;
}
else if (m_filespec)
{
nsInputFileStream myStream(*m_filespec);
if (!myStream.is_open())
{
// mysteriously disappearing?
nsCOMPtr<nsIMsgSendReport> sendReport;
m_state->GetSendReport(getter_AddRefs(sendReport));
if (sendReport)
{
nsAutoString error_msg;
nsAutoString path;
NS_CopyNativeToUnicode(
nsDependentCString(m_filespec->GetNativePathCString()), path);
nsMsgBuildErrorMessageByID(NS_MSG_UNABLE_TO_OPEN_TMP_FILE, error_msg, &path, nsnull);
sendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), PR_FALSE);
}
status = NS_MSG_UNABLE_TO_OPEN_TMP_FILE;
goto FAIL;
}
/* Kludge to avoid having to allocate memory on the toy computers... */
if (!mime_mailto_stream_read_buffer)
{
mime_mailto_stream_read_buffer = (char *) PR_Malloc(MIME_BUFFER_SIZE);
if (!mime_mailto_stream_read_buffer)
{
status = NS_ERROR_OUT_OF_MEMORY;
goto FAIL;
}
}
char *buffer = mime_mailto_stream_read_buffer;
if (m_strip_sensitive_headers)
{
// We are attaching a message, so we should be careful to
// strip out certain sensitive internal header fields.
PRBool skipping = PR_FALSE;
while (1)
{
char *line;
if (myStream.eof())
line = nsnull;
else
{
buffer[0] = '\0';
myStream.readline(buffer, MIME_BUFFER_SIZE-3);
line = buffer;
}
if (!line)
break; /* EOF */
if (skipping) {
if (*line == ' ' || *line == '\t')
continue;
else
skipping = PR_FALSE;
}
int hdrLen = PL_strlen(buffer);
if ((hdrLen < 2) || (buffer[hdrLen-2] != nsCRT::CR)) { // if the line doesn't end with CRLF,
// ... make it end with CRLF.
if ( (hdrLen == 0) || ((buffer[hdrLen-1] != nsCRT::CR) && (buffer[hdrLen-1] != nsCRT::LF)) )
hdrLen++;
buffer[hdrLen-1] = '\015';
buffer[hdrLen] = '\012';
buffer[hdrLen+1] = '\0';
}
if (!PL_strncasecmp(line, "From -", 6) ||
!PL_strncasecmp(line, "BCC:", 4) ||
!PL_strncasecmp(line, "FCC:", 4) ||
!PL_strncasecmp(line, CONTENT_LENGTH ":", CONTENT_LENGTH_LEN+1) ||
!PL_strncasecmp(line, "Lines:", 6) ||
!PL_strncasecmp(line, "Status:", 7) ||
!PL_strncasecmp(line, X_MOZILLA_STATUS ":", X_MOZILLA_STATUS_LEN+1) ||
!PL_strncasecmp(line, X_MOZILLA_STATUS2 ":", X_MOZILLA_STATUS2_LEN+1) ||
!PL_strncasecmp(line, X_MOZILLA_DRAFT_INFO ":", X_MOZILLA_DRAFT_INFO_LEN+1) ||
!PL_strncasecmp(line, X_MOZILLA_NEWSHOST ":", X_MOZILLA_NEWSHOST_LEN+1) ||
!PL_strncasecmp(line, X_UIDL ":", X_UIDL_LEN+1) ||
!PL_strncasecmp(line, "X-VM-", 5)) /* hi Kyle */
{
skipping = PR_TRUE;
continue;
}
PUSH(line);
if (*line == nsCRT::CR || *line == nsCRT::LF) {
break; // Now can do normal reads for the body.
}
}
}
while (!myStream.eof())
{
if ((status = myStream.read(buffer, MIME_BUFFER_SIZE)) < 0)
{
nsCOMPtr<nsIMsgSendReport> sendReport;
m_state->GetSendReport(getter_AddRefs(sendReport));
if (sendReport)
{
nsAutoString error_msg;
nsAutoString path;
NS_CopyNativeToUnicode(nsDependentCString(m_filespec->GetNativePathCString()), path);
nsMsgBuildErrorMessageByID(NS_MSG_UNABLE_TO_OPEN_FILE, error_msg, &path, nsnull);
sendReport->SetMessage(nsIMsgSendReport::process_Current, error_msg.get(), PR_FALSE);
status = NS_MSG_UNABLE_TO_OPEN_FILE;
goto FAIL;
}
}
status = PushBody(buffer, status);
if (status < 0)
goto FAIL;
}
}
if (m_encoder_data)
{
status = MIME_EncoderDestroy(m_encoder_data, PR_FALSE);
m_encoder_data = nsnull;
needToWriteCRLFAfterEncodedBody = !m_parent;
if (status < 0)
goto FAIL;
}
//
// Ok, from here we loop and drive the the output of all children
// for this message.
//
if (m_numchildren > 0)
{
PRBool writeSeparator = PR_TRUE;
for (int i = 0 ; i < m_numchildren ; i ++)
{
if (writeSeparator)
{
PUSH(CRLF);
PUSH("--");
PUSH(separator);
PUSH(CRLF);
}
status = m_children[i]->Write();
if (status < 0)
goto FAIL;
if (status == SKIP_EMPTY_PART)
writeSeparator = PR_FALSE;
else
writeSeparator = PR_TRUE;
}
PUSH(CRLF);
PUSH("--");
PUSH(separator);
PUSH("--");
PUSH(CRLF);
}
else if (needToWriteCRLFAfterEncodedBody)
PUSH(CRLF);
FAIL:
PR_FREEIF(separator);
return status;
}
Sequence::Sequence(
//CAMERASET
QString INPUT_PATH_CAMERA_SET_IN,
//MODEL
QString INPUT_BasePath_OutPut_IN,
QString INPUT_dynamicStringPart_IN,
QString INPUT_EXTENSSS_Mesh_IN,
QString INPUT_EXTENSSS_Skeleton_IN,
QString INPUT_EXTENSSS_Skin_IN,
QString INPUT_PATH_MODELS_INFO_IN,
//ANIMATION
QString PATH_OutputBase_IN,
QString PATH_FolderName_INPUT_IN,
QString INPUT_EXTENSSS_Motion_IN,
QString PATH_INDEX_BOUNDS_IN,
//SEQUENCE
QString PATH_INDEX_BOUNDS_INNN,
QString RadioSequenceID_String_IN,
bool printEnabled
)
{
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
cameraSet = CameraSet( INPUT_PATH_CAMERA_SET_IN );
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Animation animSource = Animation(
//MODEL
INPUT_BasePath_OutPut_IN,
INPUT_dynamicStringPart_IN,
INPUT_EXTENSSS_Mesh_IN,
INPUT_EXTENSSS_Skeleton_IN,
INPUT_EXTENSSS_Skin_IN,
INPUT_PATH_MODELS_INFO_IN,
//ANIMATION
PATH_OutputBase_IN,
PATH_FolderName_INPUT_IN,
INPUT_EXTENSSS_Motion_IN,
PATH_INDEX_BOUNDS_IN,
"Source_Animation",
printEnabled
);
Animation animTarget = Animation(
//MODEL
INPUT_BasePath_OutPut_IN,
INPUT_dynamicStringPart_IN,
INPUT_EXTENSSS_Mesh_IN,
INPUT_EXTENSSS_Skeleton_IN,
INPUT_EXTENSSS_Skin_IN,
INPUT_PATH_MODELS_INFO_IN,
//ANIMATION
PATH_OutputBase_IN,
PATH_FolderName_INPUT_IN,
INPUT_EXTENSSS_Motion_IN,
PATH_INDEX_BOUNDS_IN,
"Target_Animation",
printEnabled
);
posedAnimations.append( animSource );
posedAnimations.append( animTarget );
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
currentFrameNumber_Source = 0;
currentFrameNumber_Target = 0;
sequenceID_String = RadioSequenceID_String_IN;
sequenceID = sequenceID_String.toInt() - 1;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
QFile myFile ( PATH_INDEX_BOUNDS_INNN );
myFile.open(QIODevice::ReadOnly);
if( !myFile.isOpen() )
{
qDebug() << "\n\n\n Sequence::Sequence - ERROR, unable to open **" << PATH_INDEX_BOUNDS_INNN << "** for IndexCheat Input \n\n\n";
return;
}
QTextStream myStream(&myFile);
QString dummyDescr;
myStream >> dummyDescr; myStream >> totalAllignedFrames; posedAnimations[0].totalAllignedFrames = totalAllignedFrames;
myStream >> dummyDescr; myStream >> motionOffset; posedAnimations[0].motionOffset = motionOffset;
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////
/////////////////////////////////////////
if (printEnabled) printAnimationINFO();
/////////////////////////////////////////
/////////////////////////////////////////
}
void TestQgsWcsPublicServers::test( )
{
QStringList versions;
// It may happen that server supports 1.1.1, but does not accept 1.1 (http://zeus.pin.unifi.it/gi-wcs/http)
versions << "" << "1.0.0" << "1.1.0"; // empty for default
QStringList servers;
// Some (first) coverages do not advertize any supportedCRS and sever gives
// error both with native CRS (EPSG::561005) and EPSG:4326
// MOD* coverages work OK
servers << "http://argon.geogr.uni-jena.de:8080/geoserver/ows";
servers << "http://demo.geonode.org/geoserver/wcs";
servers << "http://demo.mapserver.org/cgi-bin/wcs";
servers << "http://demo.opengeo.org/geoserver/wcs";
// geobrain.laits.gmu.edu servers are quite slow
servers << "http://geobrain.laits.gmu.edu/cgi-bin/gbwcs-dem";
servers << "http://geobrain.laits.gmu.edu/cgi-bin/ows8/wcseo";
servers << "http://geobrain.laits.gmu.edu/cgi-bin/wcs110";
servers << "http://geobrain.laits.gmu.edu/cgi-bin/wcs-all";
servers << "http://iceds.ge.ucl.ac.uk/cgi-bin/icedswcs";
servers << "http://motherlode.ucar.edu:8080/thredds/wcs/fmrc/NCEP/DGEX/Alaska_12km/NCEP-DGEX-Alaska_12km_best.ncd";
servers << "http://navigator.state.or.us/ArcGIS/services/Framework/Imagery_Mosaic2009/ImageServer/WCSServer";
servers << "http://nsidc.org/cgi-bin/atlas_north";
servers << "http://sedac.ciesin.columbia.edu/geoserver/wcs";
// Big and slow
//servers << "http://webmap.ornl.gov/ogcbroker/wcs";
servers << "http://ws.csiss.gmu.edu/cgi-bin/wcs-t";
// Big and slow
//servers << "http://ws.laits.gmu.edu/cgi-bin/wcs-all";
// Currently very slow or down
//servers << "http://www.sogeo.ch/geoserver/wcs";
// Slow and erroneous
//servers << "http://zeus.pin.unifi.it/gi-wcs/http";
foreach ( QString server, servers )
{
QStringList myServerLog;
myServerLog << "server:" + server;
QString myServerDirName = server;
myServerDirName.replace( QRegExp( "[:/]+" ), "." );
myServerDirName.replace( QRegExp( "\\.$" ), "" );
QgsDebugMsg( "myServerDirName = " + myServerDirName );
QDir myServerDir( mCacheDir.absolutePath() + QDir::separator() + myServerDirName );
QString myServerLogPath = myServerDir.absolutePath() + QDir::separator() + "server.log";
if ( QFileInfo( myServerLogPath ).exists() )
{
QgsDebugMsg( "cache exists " + myServerDir.absolutePath() );
continue;
}
if ( !myServerDir.exists() )
{
mCacheDir.mkdir( myServerDirName );
}
foreach ( QString version, versions )
{
QgsDebugMsg( "server: " + server + " version: " + version );
QgsDataSourceURI myServerUri;
myServerUri.setParam( "url", server );
if ( !version.isEmpty() )
{
myServerUri.setParam( "version", version );
}
QgsWcsCapabilities myCapabilities;
myCapabilities.setUri( myServerUri );
if ( !myCapabilities.lastError().isEmpty() )
{
QgsDebugMsg( myCapabilities.lastError() );
myServerLog << "error: (version: " + version + ") " + myCapabilities.lastError().replace( "\n", " " );
continue;
}
QVector<QgsWcsCoverageSummary> myCoverages;
if ( !myCapabilities.supportedCoverages( myCoverages ) )
{
QgsDebugMsg( "Cannot get list of coverages" );
myServerLog << "error: (version: " + version + ") Cannot get list of coverages";
continue;
}
int myCoverageCount = 0;
int myStep = myCoverages.size() / mMaxCoverages;
int myStepCount = -1;
foreach ( QgsWcsCoverageSummary myCoverage, myCoverages )
{
QgsDebugMsg( "coverage: " + myCoverage.identifier );
// Go in steps to get more success/errors
if ( myStepCount == -1 || myStepCount > myStep )
{
myStepCount = 0;
}
else
{
myStepCount++;
continue;
}
myCoverageCount++;
if ( myCoverageCount > mMaxCoverages ) break;
QString myPath = myServerDir.absolutePath() + QDir::separator() + myCoverage.identifier;
if ( !version.isEmpty() )
{
myPath += "-" + version;
}
QString myLogPath = myPath + ".log";
if ( QFileInfo( myLogPath ).exists() )
{
QMap<QString, QString> log = readLog( myLogPath );
if ( !log.value( "identifier" ).isEmpty() && log.value( "error" ).isEmpty() ) continue;
}
QStringList myLog;
myLog << "identifier:" + myCoverage.identifier;
myCapabilities.describeCoverage( myCoverage.identifier );
myCoverage = myCapabilities.coverage( myCoverage.identifier ); // get described
QgsDataSourceURI myUri = myServerUri;
myUri.setParam( "identifier", myCoverage.identifier );
if ( myCoverage.times.size() > 0 )
{
myUri.setParam( "time", myCoverage.times.value( 0 ) );
}
myLog << "version:" + version;
myLog << "uri:" + myUri.encodedUri();
int myWidth = 100;
int myHeight = 100;
if ( myCoverage.hasSize )
{
myHeight = static_cast<int>( qRound( 1.0 * myWidth * myCoverage.height / myCoverage.width ) );
}
myLog << QString( "hasSize:%1" ).arg( myCoverage.hasSize );
QgsRasterLayer * myLayer = new QgsRasterLayer( myUri.encodedUri(), myCoverage.identifier, "wcs", true );
if ( myLayer->isValid() )
{
int myBandCount = myLayer->dataProvider()->bandCount();
myLog << "bandCount:" + QString::number( myBandCount );
if ( myBandCount > 0 )
{
myLog << "srcType:" + QString::number( myLayer->dataProvider()->srcDataType( 1 ) );
QgsRasterBandStats myStats = myLayer->dataProvider()->bandStatistics( 1, QgsRasterBandStats::All, QgsRectangle(), myWidth * myHeight );
myLog << "min:" + QString::number( myStats.minimumValue );
myLog << "max:" + QString::number( myStats.maximumValue );
}
QgsMapRenderer myMapRenderer;
QList<QgsMapLayer *> myLayersList;
myLayersList.append( myLayer );
QgsMapLayerRegistry::instance()->addMapLayers( myLayersList, false );
QMap<QString, QgsMapLayer*> myLayersMap = QgsMapLayerRegistry::instance()->mapLayers();
myMapRenderer.setLayerSet( myLayersMap.keys() );
myMapRenderer.setExtent( myLayer->extent() );
QImage myImage( myWidth, myHeight, QImage::Format_ARGB32_Premultiplied );
myImage.fill( 0 );
myMapRenderer.setOutputSize( QSize( myWidth, myHeight ), myImage.logicalDpiX() );
QPainter myPainter( &myImage );
myMapRenderer.render( &myPainter );
// Save rendered image
QString myPngPath = myPath + ".png";
QgsDebugMsg( "myPngPath = " + myPngPath );
myImage.save( myPngPath );
// Verify data
QSet<QString> myValues; // cannot be QSet<double>
void *myData = myLayer->dataProvider()->readBlock( 1, myLayer->extent(), myWidth, myHeight );
if ( myData )
{
int myType = myLayer->dataProvider()->dataType( 1 );
for ( int row = 0; row < myHeight; row++ )
{
for ( int col = 0; col < myWidth; col++ )
{
double value = myLayer->dataProvider()->readValue( myData, myType, row * myWidth + col );
QString valueStr = QString::number( value );
if ( !myValues.contains( valueStr ) ) myValues.insert( valueStr );
}
}
free( myData );
}
QgsDebugMsg( QString( "%1 values" ).arg( myValues.size() ) );
myLog << QString( "valuesCount:%1" ).arg( myValues.size() );
// Verify image colors
QSet<QRgb> myColors;
for ( int row = 0; row < myHeight; row++ )
{
for ( int col = 0; col < myWidth; col++ )
{
QRgb color = myImage.pixel( col, row );
if ( !myColors.contains( color ) ) myColors.insert( color );
}
}
QgsDebugMsg( QString( "%1 colors" ).arg( myColors.size() ) );
myLog << QString( "colorsCount:%1" ).arg( myColors.size() );
}
else
{
QgsDebugMsg( "Layer is not valid" );
myLog << "error:Layer is not valid";
}
QFile myLogFile( myLogPath );
myLogFile.open( QIODevice::WriteOnly | QIODevice::Text );
QTextStream myStream( &myLogFile );
myStream << myLog.join( "\n" );
myLogFile.close();
QgsMapLayerRegistry::instance()->removeAllMapLayers();
}
void Model::readMesh_OFF( QString myFileString_Mesh )
{
QFile myFileIN( myFileString_Mesh );
myFileIN.open(QIODevice::ReadOnly);
if(!myFileIN.isOpen())
{
qDebug() << "Animation::OFF_Exporter_model->mesh - Error, unable to open" << myFileString_Mesh << "for output";
return;
}
QTextStream myStream(&myFileIN);
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
QString dummyString;
int dummyInt;
myStream >> dummyString;
myStream >> totalVertices;
myStream >> totalTriangles;
myStream >> dummyInt;
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
mesh.vertices.clear(); mesh.vertices.resize( totalVertices);
mesh.verticesOLD.clear(); mesh.verticesOLD.resize( totalVertices);
mesh.verticesWeighted.clear(); mesh.verticesWeighted.resize( totalVertices);
mesh.normals_Vertices.clear(); mesh.normals_Vertices.resize( totalVertices);
mesh.triangles.clear(); mesh.triangles.resize( totalTriangles);
for (int vvv=0; vvv<totalVertices; vvv++)
{
mesh.vertices[ vvv] = Eigen::Vector3d::Zero();
mesh.verticesOLD[ vvv] = Eigen::Vector3d::Zero();
mesh.verticesWeighted[vvv] = Eigen::Vector3d::Zero();
}
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
for (int vvv=0; vvv<totalVertices; vvv++)
{
myStream >> mesh.vertices[vvv](0);
myStream >> mesh.vertices[vvv](1);
myStream >> mesh.vertices[vvv](2);
}
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
for (int tr=0; tr<totalTriangles; tr++)
{
myStream >> dummyInt;
myStream >> mesh.triangles[tr].vertexID_1;
myStream >> mesh.triangles[tr].vertexID_2;
myStream >> mesh.triangles[tr].vertexID_3;
}
////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////
myFileIN.close();
}
const QString OmgGdal::Gdal2Ascii(const QString theFileName)
{
std::cout << "Running gdal to ascii conversion..." << std::endl;
QFileInfo myFileInfo(theFileName);
QString myExt("asc");
QString myOutFileName(QDir::convertSeparators(myFileInfo.dirPath(true)+"/"+myFileInfo.baseName() + "." + myExt));
QFile myFile( myOutFileName );
if ( !myFile.open( IO_WriteOnly ) )
{
printf("Opening output file for write failed");
return QString("");
}
QTextStream myStream( &myFile );
GDALAllRegister();
GDALDataset *gdalDataset = (GDALDataset *) GDALOpen( theFileName.local8Bit(), GA_ReadOnly );
if ( gdalDataset == NULL )
{
std::cout << "Error couldn't open file: " << theFileName << std::endl;
return QString("");
}
//Write the ascii headers
myStream << getAsciiHeader(theFileName);
//assume to be working with first band in dataset only
GDALRasterBand *myGdalBand = gdalDataset->GetRasterBand( 1 );
//find out the name of the band if any
QString myColorInterpretation = GDALGetColorInterpretationName(myGdalBand->GetColorInterpretation());
// get the dimensions of the raster
int myColsInt = myGdalBand->GetXSize();
int myRowsInt = myGdalBand->GetYSize();
double myNullValue=myGdalBand->GetNoDataValue();
//allocate a buffer to hold one row of ints
int myAllocationSizeInt = sizeof(uint)*myColsInt;
uint * myScanlineAllocInt = (uint*) CPLMalloc(myAllocationSizeInt);
for (int myCurrentRowInt=0; myCurrentRowInt < myRowsInt;myCurrentRowInt++)
{
//get a scanline
CPLErr myResult = myGdalBand->RasterIO(
GF_Read, 0,
myCurrentRowInt,
myColsInt,
1,
myScanlineAllocInt,
myColsInt,
1,
GDT_UInt32,
0,
0 );
for (int myCurrentColInt=0; myCurrentColInt < myColsInt; myCurrentColInt++)
{
//get the nth element from the current row
double myDouble=myScanlineAllocInt[myCurrentColInt];
myStream << myDouble << " "; //pixel value
} //end of column wise loop
myStream << "\r\n"; //dos style new line
} //end of row wise loop
CPLFree(myScanlineAllocInt);
myFile.close();
std::cout << "The output ascii file is: " << myOutFileName << std::endl;
return myOutFileName;
}
