modelPoint *parsePoint()
{
modelPoint *ret = new modelPoint();
QString strLine = getLine();
checkEqual(strLine, TOKOBRACE);
strLine = getLine();
QString connectedlines = getValue(strLine, TOKCONECTEDLINES);
strLine = getLine();
QString connectedextrems = getValue(strLine, TOKCONECTEDEXTREMS);
strLine = getLine();
//QString position=getValue(strLine,TOKPOSITION);
strLine = getLine();
checkEqual(strLine, TOKCBRACE);
ret->extrems =
connectedextrems.split(TOKCOLON, QString::SkipEmptyParts);
QStringList t = connectedlines.split(TOKCOLON, QString::SkipEmptyParts);
QStringList::iterator i;
QList < int >ls;
for (i = t.begin(); i != t.end(); ++i)
ls.append(i->toInt());
ret->lines = ls;
return ret;
}
modelLine *parseLine()
{
modelLine *ret = new modelLine();
QString strLine = getLine();
checkEqual(strLine, TOKOBRACE);
strLine = getLine();
QString source = getValue(strLine, TOKSOURCE);
strLine = getLine();
QString sink = getValue(strLine, TOKSINK);
strLine = getLine();
//QString pointx=getValue(strLine,TOKPOINTX);
strLine = getLine();
//QString pointy=getValue(strLine,TOKPOINTY);
strLine = getLine();
checkEqual(strLine, TOKCBRACE);
QStringList src = source.split(TOKCOLON, QString::SkipEmptyParts);
ret->sourceType = src.takeFirst().trimmed();
QStringList::iterator i;
QList < int >sources;
for (i = src.begin(); i != src.end(); ++i)
sources.append(i->toInt());
ret->sources = sources;
src = sink.split(TOKCOLON, QString::SkipEmptyParts);
ret->sinkType = src.takeFirst().trimmed();
QList < int >sinks;
for (i = src.begin(); i != src.end(); ++i)
sinks.append(i->toInt());
ret->sinks = sinks;
return ret;
}
bool synaxErrorJudger::isAlldataTypeValid(QStringList &data, vector<pair<int, size_t>> &dataTypeInfo)
{
QStringList::iterator it;
for (it = data.begin(); it != data.end(); ++it) {
*it = it->trimmed();
if (*it == "") {
return false;
}
bool ok;
if (it->indexOf('\'') != -1) { //引号'应该是字符或字符串
it->remove(0, 1).remove(QRegExp("'$"));
size_t len = it->size();
if (len < 1 || len > 255) {
return false;
}
else if (len == 1) {
dataTypeInfo.push_back(pair<int, size_t>(_CHAR, sizeof(char)));
}
else {
dataTypeInfo.push_back(pair<int, size_t>(_STRING, len * sizeof(char)));
}
}
else if (it->indexOf('.') != -1) { //有小数点且不是字符串，应该是float
it->toFloat(&ok);
if (!ok) {
return false;
}
else {
dataTypeInfo.push_back(pair<int, size_t>(_FLOAT, sizeof(float)));
}
}
else { //剩下的应该是int类型
it->toInt(&ok);
if (!ok) {
return false;
}
else {
dataTypeInfo.push_back(pair<int, size_t>(_INT, sizeof(int)));
}
}
}
return true;
}
void synaxErrorJudger::generateCondition()
{
int begin = sqlExp.indexOf("where") + 5;
int end = sqlExp.indexOf(QRegExp(";$")) - 1;
QStringList conditions = sqlExp.mid(begin, end - begin + 1).split("and");
QStringList::iterator it;
pair<int, size_t> dataType;
int logicType;
string rightSide, leftSide;
for (it = conditions.begin(); it != conditions.end(); ++it) {
*it = it->trimmed();
if (*it == "") {
throw QString("Synax Error: Conditions' format is incorrect.");
}
int begin = 0;
int end = it->indexOf(QRegExp("[=><]"))-1;
rightSide = it->mid(begin, end - begin + 1).trimmed().toStdString();
begin = end + 1;
end = it->indexOf(QRegExp("[=><]"), begin + 1);
if (end - begin > 1 || end == -1) { //如果下一个"=",">","<"号出现在较远处
end = begin; //说明这个逻辑关系是"=",">","<"而非">=", "<=", "<>"
}
logicType = condition::getLogicTypeFromStr(it->mid(begin, end - begin + 1).toStdString());
if (logicType == _ERROR) {
throw QString("Synax Error: The logic arithemtic is invalid.");
}
bool ok;
*it = it->mid(end + 1).trimmed();
if (it->indexOf(QRegExp("^'")) != -1) { //引号'应该是字符或字符串
it->remove(0, 1).remove(QRegExp("'$"));
size_t len = it->size();
pair<int, size_t> dType;
Api::cManager.getAttributeDataType(*tblName, rightSide, dType);
if (len < 1 || len > 255 || len > dType.second) {
throw QString("Synax Error: The length of string is overflow.");
}
else if (len == 1) {
dataType = pair<int, size_t>(_CHAR, sizeof(char));
}
else {
dataType = pair<int, size_t>(_STRING, dType.second * sizeof(char));
}
}
else if (it->indexOf('.') != -1) { //有小数点且不是字符串，应该是float
it->toFloat(&ok);
if (!ok) {
;
}
else {
dataType = pair<int, size_t>(_FLOAT, sizeof(float));
}
}
else { //剩下的应该是int类型
it->toInt(&ok);
if (!ok) {
;
}
else {
dataType = pair<int, size_t>(_INT, sizeof(int));
}
}
leftSide = it->toStdString();
if (cond == 0) {
cond = new vector<condition>;
}
cond->push_back(condition(rightSide, logicType, dataType, leftSide));
}
}
void
CLArgsPrivate::parse()
{
{
QStringList::iterator it = hasToken( QString::fromUtf8("version"), QString::fromUtf8("v") );
if ( it != args.end() ) {
QString msg = QObject::tr("%1 version %2 at commit %3 on branch %4 built on %4").arg( QString::fromUtf8(NATRON_APPLICATION_NAME) ).arg( QString::fromUtf8(NATRON_VERSION_STRING) ).arg( QString::fromUtf8(GIT_COMMIT) ).arg( QString::fromUtf8(GIT_BRANCH) ).arg( QString::fromUtf8(__DATE__) );
std::cout << msg.toStdString() << std::endl;
error = 1;
return;
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("help"), QString::fromUtf8("h") );
if ( it != args.end() ) {
CLArgs::printUsage( args[0].toStdString() );
error = 1;
return;
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("background"), QString::fromUtf8("b") );
if ( it != args.end() ) {
isBackground = true;
args.erase(it);
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("interpreter"), QString::fromUtf8("t") );
if ( it != args.end() ) {
isInterpreterMode = true;
isBackground = true;
std::cout << QObject::tr("Note: -t argument given, loading in command-line interpreter mode, only Python commands / scripts are accepted").toStdString()
<< std::endl;
args.erase(it);
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("render-stats"), QString::fromUtf8("s") );
if ( it != args.end() ) {
enableRenderStats = true;
args.erase(it);
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8(NATRON_BREAKPAD_PROCESS_PID), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
breakpadProcessPID = it->toLongLong();
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the breakpad process executable file path").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8(NATRON_BREAKPAD_PROCESS_EXEC), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
breakpadProcessFilePath = *it;
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the breakpad process executable file path").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8(NATRON_BREAKPAD_CLIENT_FD_ARG), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
breakpadPipeClientID = it->toInt();
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the breakpad pipe client FD").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8(NATRON_BREAKPAD_PIPE_ARG), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
breakpadPipeFilePath = *it;
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the breakpad pipe path").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8(NATRON_BREAKPAD_COM_PIPE_ARG), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
breakpadComPipeFilePath = *it;
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the breakpad communication pipe path").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("export-docs"), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
exportDocsPath = *it;
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the doc dir path").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("IPCpipe"), QString() );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
ipcPipe = *it;
args.erase(it);
} else {
std::cout << QObject::tr("You must specify the IPC pipe filename").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = hasToken( QString::fromUtf8("onload"), QString::fromUtf8("l") );
if ( it != args.end() ) {
++it;
if ( it != args.end() ) {
defaultOnProjectLoadedScript = *it;
#ifdef __NATRON_UNIX__
defaultOnProjectLoadedScript = AppManager::qt_tildeExpansion(defaultOnProjectLoadedScript);
#endif
QFileInfo fi(defaultOnProjectLoadedScript);
if ( !fi.exists() ) {
std::cout << QObject::tr("WARNING: --onload %1 ignored because the file does not exist.").arg(defaultOnProjectLoadedScript).toStdString() << std::endl;
defaultOnProjectLoadedScript.clear();
} else {
defaultOnProjectLoadedScript = fi.canonicalFilePath();
}
args.erase(it);
if ( !defaultOnProjectLoadedScript.endsWith( QString::fromUtf8(".py") ) ) {
std::cout << QObject::tr("The optional on project load script must be a Python script (.py).").toStdString() << std::endl;
error = 1;
return;
}
} else {
std::cout << QObject::tr("--onload or -l specified, you must enter a script filename afterwards.").toStdString() << std::endl;
error = 1;
return;
}
}
}
{
QStringList::iterator it = findFileNameWithExtension( QString::fromUtf8(NATRON_PROJECT_FILE_EXT) );
if ( it == args.end() ) {
it = findFileNameWithExtension( QString::fromUtf8("py") );
if ( ( it == args.end() ) && !isInterpreterMode && isBackground ) {
std::cout << QObject::tr("You must specify the filename of a script or %1 project. (.%2)").arg( QString::fromUtf8(NATRON_APPLICATION_NAME) ).arg( QString::fromUtf8(NATRON_PROJECT_FILE_EXT) ).toStdString() << std::endl;
error = 1;
return;
}
isPythonScript = true;
}
if ( it != args.end() ) {
filename = *it;
#ifdef __NATRON_UNIX__
filename = AppManager::qt_tildeExpansion(filename);
#endif
QFileInfo fi(filename);
if ( fi.exists() ) {
filename = fi.canonicalFilePath();
}
args.erase(it);
}
}
//Parse frame range
for (QStringList::iterator it = args.begin(); it != args.end(); ++it) {
if ( tryParseMultipleFrameRanges(*it, frameRanges) ) {
args.erase(it);
rangeSet = true;
break;
}
}
//Parse python commands
for (;; ) {
QStringList::iterator it = hasToken( QString::fromUtf8("cmd"), QString::fromUtf8("c") );
if ( it == args.end() ) {
break;
}
if (!isBackground) {
std::cout << QObject::tr("You cannot use the -c option in interactive mode").toStdString() << std::endl;
error = 1;
return;
}
QStringList::iterator next = it;
if ( next != args.end() ) {
++next;
}
if ( next == args.end() ) {
std::cout << QObject::tr("You must specify a command when using the -c option").toStdString() << std::endl;
error = 1;
return;
}
pythonCommands.push_back( next->toStdString() );
++next;
args.erase(it, next);
} // for (;;)
//Parse writers
for (;; ) {
QStringList::iterator it = hasToken( QString::fromUtf8("writer"), QString::fromUtf8("w") );
if ( it == args.end() ) {
break;
}
if (!isBackground || isInterpreterMode) {
std::cout << QObject::tr("You cannot use the -w option in interactive or interpreter mode").toStdString() << std::endl;
error = 1;
return;
}
QStringList::iterator next = it;
if ( next != args.end() ) {
++next;
}
if ( next == args.end() ) {
std::cout << QObject::tr("You must specify the name of a Write node when using the -w option").toStdString() << std::endl;
error = 1;
return;
}
//Check that the name is conform to a Python acceptable script name
std::string pythonConform = NATRON_PYTHON_NAMESPACE::makeNameScriptFriendly( next->toStdString() );
if (next->toStdString() != pythonConform) {
std::cout << QObject::tr("The name of the Write node specified is not valid: it cannot contain non alpha-numerical "
"characters and must not start with a digit.").toStdString() << std::endl;
error = 1;
return;
}
CLArgs::WriterArg w;
w.name = *next;
QStringList::iterator nextNext = next;
if ( nextNext != args.end() ) {
++nextNext;
}
if ( nextNext != args.end() ) {
//Check for an optional filename
if ( !nextNext->startsWith( QChar::fromLatin1('-') ) && !nextNext->startsWith( QString::fromUtf8("--") ) ) {
w.filename = *nextNext;
#ifdef __NATRON_UNIX__
w.filename = AppManager::qt_tildeExpansion(w.filename);
#endif
}
}
writers.push_back(w);
if ( nextNext != args.end() ) {
++nextNext;
}
args.erase(it, nextNext);
} // for (;;)
//Parse readers
for (;; ) {
QStringList::iterator it = hasToken( QString::fromUtf8("reader"), QString::fromUtf8("i") );
if ( it == args.end() ) {
break;
}
if (!isBackground || isInterpreterMode) {
std::cout << QObject::tr("You cannot use the -i option in interactive or interpreter mode").toStdString() << std::endl;
error = 1;
return;
}
QStringList::iterator next = it;
if ( next != args.end() ) {
++next;
}
if ( next == args.end() ) {
std::cout << QObject::tr("You must specify the name of a Read node when using the -i option").toStdString() << std::endl;
error = 1;
return;
}
//Check that the name is conform to a Python acceptable script name
std::string pythonConform = NATRON_PYTHON_NAMESPACE::makeNameScriptFriendly( next->toStdString() );
if (next->toStdString() != pythonConform) {
std::cout << QObject::tr("The name of the Read node specified is not valid: it cannot contain non alpha-numerical "
"characters and must not start with a digit.").toStdString() << std::endl;
error = 1;
return;
}
CLArgs::ReaderArg r;
r.name = *next;
QStringList::iterator nextNext = next;
if ( nextNext != args.end() ) {
++nextNext;
}
if ( nextNext == args.end() ) {
std::cout << QObject::tr("You must specify the filename for the following Read node: ").toStdString() << r.name.toStdString() << std::endl;
error = 1;
return;
}
//Check for filename
if ( !nextNext->startsWith( QChar::fromLatin1('-') ) && !nextNext->startsWith( QString::fromUtf8("--") ) ) {
r.filename = *nextNext;
#ifdef __NATRON_UNIX__
r.filename = AppManager::qt_tildeExpansion(r.filename);
#endif
} else {
std::cout << QObject::tr("You must specify the filename for the following Read node: ").toStdString() << r.name.toStdString() << std::endl;
error = 1;
return;
}
readers.push_back(r);
if ( nextNext != args.end() ) {
++nextNext;
}
args.erase(it, nextNext);
} // for (;;)
bool atLeastOneOutput = false;
///Parse outputs
for (;; ) {
QString indexStr;
QStringList::iterator it = hasOutputToken(indexStr);
if (error > 0) {
return;
}
if ( it == args.end() ) {
break;
}
if (!isBackground) {
std::cout << QObject::tr("You cannot use the -o option in interactive or interpreter mode").toStdString() << std::endl;
error = 1;
return;
}
CLArgs::WriterArg w;
w.name = QString( QString::fromUtf8("Output%1") ).arg(indexStr);
w.mustCreate = true;
atLeastOneOutput = true;
//Check for a mandatory file name
QStringList::iterator next = it;
if ( next != args.end() ) {
++next;
}
if ( next == args.end() ) {
std::cout << QObject::tr("Filename is not optional with the -o option").toStdString() << std::endl;
error = 1;
return;
}
//Check for an optional filename
if ( !next->startsWith( QChar::fromLatin1('-') ) && !next->startsWith( QString::fromUtf8("--") ) ) {
w.filename = *next;
}
writers.push_back(w);
QStringList::iterator endToErase = next;
++endToErase;
args.erase(it, endToErase);
}
if (atLeastOneOutput && !rangeSet) {
std::cout << QObject::tr("A frame range must be set when using the -o option").toStdString() << std::endl;
error = 1;
return;
}
} // CLArgsPrivate::parse
QgsDelimitedTextProvider::QgsDelimitedTextProvider( QString uri )
: QgsVectorDataProvider( uri ),
mXFieldIndex( -1 ), mYFieldIndex( -1 ),
mShowInvalidLines( true )
{
// Get the file name and mDelimiter out of the uri
mFileName = uri.left( uri.indexOf( "?" ) );
// split the string up on & to get the individual parameters
QStringList parameters = uri.mid( uri.indexOf( "?" ) ).split( "&", QString::SkipEmptyParts );
QgsDebugMsg( "Parameter count after split on &" + QString::number( parameters.size() ) );
// get the individual parameters and assign values
QStringList temp = parameters.filter( "delimiter=" );
mDelimiter = temp.size() ? temp[0].mid( temp[0].indexOf( "=" ) + 1 ) : "";
temp = parameters.filter( "delimiterType=" );
mDelimiterType = temp.size() ? temp[0].mid( temp[0].indexOf( "=" ) + 1 ) : "";
temp = parameters.filter( "xField=" );
QString xField = temp.size() ? temp[0].mid( temp[0].indexOf( "=" ) + 1 ) : "";
temp = parameters.filter( "yField=" );
QString yField = temp.size() ? temp[0].mid( temp[0].indexOf( "=" ) + 1 ) : "";
// Decode the parts of the uri. Good if someone entered '=' as a delimiter, for instance.
mFileName = QUrl::fromPercentEncoding( mFileName.toUtf8() );
mDelimiter = QUrl::fromPercentEncoding( mDelimiter.toUtf8() );
mDelimiterType = QUrl::fromPercentEncoding( mDelimiterType.toUtf8() );
xField = QUrl::fromPercentEncoding( xField.toUtf8() );
yField = QUrl::fromPercentEncoding( yField.toUtf8() );
QgsDebugMsg( "Data source uri is " + uri );
QgsDebugMsg( "Delimited text file is: " + mFileName );
QgsDebugMsg( "Delimiter is: " + mDelimiter );
QgsDebugMsg( "Delimiter type is: " + mDelimiterType );
QgsDebugMsg( "xField is: " + xField );
QgsDebugMsg( "yField is: " + yField );
// if delimiter contains some special characters, convert them
if ( mDelimiterType == "regexp" )
mDelimiterRegexp = QRegExp( mDelimiter );
else
mDelimiter.replace( "\\t", "\t" ); // replace "\t" with a real tabulator
// Set the selection rectangle to null
mSelectionRectangle = QgsRectangle();
// assume the layer is invalid until proven otherwise
mValid = false;
if ( mFileName.isEmpty() || mDelimiter.isEmpty() || xField.isEmpty() || yField.isEmpty() )
{
// uri is invalid so the layer must be too...
QString( "Data source is invalid" );
return;
}
// check to see that the file exists and perform some sanity checks
if ( !QFile::exists( mFileName ) )
{
QgsDebugMsg( "Data source " + dataSourceUri() + " doesn't exist" );
return;
}
// Open the file and get number of rows, etc. We assume that the
// file has a header row and process accordingly. Caller should make
// sure the the delimited file is properly formed.
mFile = new QFile( mFileName );
if ( !mFile->open( QIODevice::ReadOnly ) )
{
QgsDebugMsg( "Data source " + dataSourceUri() + " could not be opened" );
delete mFile;
return;
}
// now we have the file opened and ready for parsing
// set the initial extent
mExtent = QgsRectangle();
QMap<int, bool> couldBeInt;
QMap<int, bool> couldBeDouble;
mStream = new QTextStream( mFile );
QString line;
mNumberFeatures = 0;
int lineNumber = 0;
bool firstPoint = true;
bool hasFields = false;
while ( !mStream->atEnd() )
{
lineNumber++;
line = mStream->readLine(); // line of text excluding '\n', default local 8 bit encoding.
if ( !hasFields )
{
// Get the fields from the header row and store them in the
// fields vector
QgsDebugMsg( "Attempting to split the input line: " + line + " using delimiter " + mDelimiter );
QStringList fieldList;
if ( mDelimiterType == "regexp" )
fieldList = line.split( mDelimiterRegexp );
else
fieldList = line.split( mDelimiter );
QgsDebugMsg( "Split line into " + QString::number( fieldList.size() ) + " parts" );
// We don't know anything about a text based field other
// than its name. All fields are assumed to be text
int fieldPos = 0;
for ( QStringList::Iterator it = fieldList.begin();
it != fieldList.end(); ++it )
{
QString field = *it;
if ( field.length() > 0 )
{
// for now, let's set field type as text
attributeFields[fieldPos] = QgsField( *it, QVariant::String, "Text" );
// check to see if this field matches either the x or y field
if ( xField == *it )
{
QgsDebugMsg( "Found x field: " + ( *it ) );
mXFieldIndex = fieldPos;
}
else if ( yField == *it )
{
QgsDebugMsg( "Found y field: " + ( *it ) );
mYFieldIndex = fieldPos;
}
QgsDebugMsg( "Adding field: " + ( *it ) );
// assume that the field could be integer or double
couldBeInt.insert( fieldPos, true );
couldBeDouble.insert( fieldPos, true );
fieldPos++;
}
}
QgsDebugMsg( "Field count for the delimited text file is " + QString::number( attributeFields.size() ) );
hasFields = true;
}
else if ( mXFieldIndex != -1 && mYFieldIndex != -1 )
{
mNumberFeatures++;
// split the line on the delimiter
QStringList parts;
if ( mDelimiterType == "regexp" )
parts = line.split( mDelimiterRegexp );
else
parts = line.split( mDelimiter );
// Skip malformed lines silently. Report line number with nextFeature()
if ( attributeFields.size() != parts.size() )
{
continue;
}
// Get the x and y values, first checking to make sure they
// aren't null.
QString sX = parts[mXFieldIndex];
QString sY = parts[mYFieldIndex];
bool xOk = true;
bool yOk = true;
double x = sX.toDouble( &xOk );
double y = sY.toDouble( &yOk );
if ( xOk && yOk )
{
if ( !firstPoint )
{
mExtent.combineExtentWith( x, y );
}
else
{ // Extent for the first point is just the first point
mExtent.set( x, y, x, y );
firstPoint = false;
}
}
int i = 0;
for ( QStringList::iterator it = parts.begin(); it != parts.end(); ++it, ++i )
{
// try to convert attribute values to integer and double
if ( couldBeInt[i] )
{
it->toInt( &couldBeInt[i] );
}
if ( couldBeDouble[i] )
{
it->toDouble( &couldBeDouble[i] );
}
}
}
}
// now it's time to decide the types for the fields
for ( QgsFieldMap::iterator it = attributeFields.begin(); it != attributeFields.end(); ++it )
{
if ( couldBeInt[it.key()] )
{
it->setType( QVariant::Int );
it->setTypeName( "integer" );
}
else if ( couldBeDouble[it.key()] )
{
it->setType( QVariant::Double );
it->setTypeName( "double" );
}
}
if ( mXFieldIndex != -1 && mYFieldIndex != -1 )
{
QgsDebugMsg( "Data store is valid" );
QgsDebugMsg( "Number of features " + QString::number( mNumberFeatures ) );
QgsDebugMsg( "Extents " + mExtent.toString() );
mValid = true;
}
else
{
QgsDebugMsg( "Data store is invalid. Specified x,y fields do not match those in the database" );
}
QgsDebugMsg( "Done checking validity" );
}
