void setup() {
#ifndef INSTALL
useSharedData();
#endif
loadSettings();
tracker.setup();
tracker.setHaarMinSize(175);
tracker.setRescale(.25);
tracker.setIterations(3);
tracker.setTolerance(2);
tracker.setClamp(3);
tracker.setAttempts(4);
#ifdef INSTALL
cam.setup(camWidth, camHeight, 30);
#else
cam.initGrabber(camWidth, camHeight, false);
#endif
if(rotate) {
data.setup(camHeight, camWidth, binSize);
} else {
data.setup(camWidth, camHeight, binSize);
}
loadMetadata(data);
presence.setDelay(0, 4);
presenceFade.setLength(4, .1);
presenceFade.start();
shader.load("shaders/colorbalance.vs", "shaders/colorbalance.fs");
ofDisableAntiAliasing();
glPointSize(2);
ofSetLineWidth(3);
ofSetLogLevel(OF_LOG_VERBOSE);
}
bool Plugin::load()
{
if(DynamicLibrary::load())
if (loadMetadata())
{
return loadFactories();
}
return false;
}
IndexSync::IndexSync(FB::BrowserHost host, ObjectStoreSync& objectStore, TransactionFactory& transactionFactory, Metadata& metadata, const string& name)
: Index(name, objectStore.getName()),
transactionFactory(transactionFactory),
metadata(metadata, Metadata::Index, name),
host(host)
{
loadMetadata();
keyGenerator = auto_ptr<KeyGenerator>(keyPath.is_initialized()
? new Support::KeyPathKeyGenerator(host, keyPath.get())
: NULL);
implementation = keyPath.is_initialized()
? Implementation::AbstractDatabaseFactory::getInstance().openIndex(
objectStore.getImplementation(), name, keyGenerator, unique, transactionFactory.getTransactionContext())
: Implementation::AbstractDatabaseFactory::getInstance().openIndex(
objectStore.getImplementation(), name, unique, transactionFactory.getTransactionContext());
initializeMethods();
}
bool XMLSchema::loadMetadata(xmlNode *startNode, MetadataNode& input)
{
// Expect metadata in the following form
// We are going to skip the root element because we are
// expecting to be given one with our input
// <pc:metadata>
// <Metadata name="root" type="">
// <Metadata name="compression" type="string">lazperf</Metadata>
// <Metadata name="version" type="string">1.0</Metadata>
// </Metadata>
// </pc:metadata>
xmlNode *node = startNode;
for (node = startNode; node; node = node->next)
{
if (node->type != XML_ELEMENT_NODE)
continue;
if (std::string((const char*)node->name) == "Metadata")
{
const char *fieldname =
(const char*)xmlGetProp(node, (const xmlChar*)"name");
const char *etype =
(const char*)xmlGetProp(node, (const xmlChar*)"type");
const char *description =
(const char*)xmlGetProp(node, (const xmlChar*) "description");
const char *text = (const char*)xmlNodeGetContent(node);
if (!Utils::iequals(fieldname, "root"))
{
if (!fieldname)
{
std::cerr << "Unable to read metadata for node '" <<
(const char*)node->name << "' no \"name\" was given";
return false;
}
input.add(fieldname, text ? text : "",
description ? description : "");
}
}
loadMetadata(node->children, input);
}
return true;
}
void LabeledImage::load(string host) {
loadMetadata(host);
loadRois(host);
}
bool XMLSchema::load(xmlDocPtr doc)
{
xmlNode* root = xmlDocGetRootElement(doc);
// print_element_names(root);
if (!Utils::iequals((const char*)root->name, "PointCloudSchema"))
{
std::cerr << "First node of document was not named 'PointCloudSchema'";
return false;
}
const unsigned SENTINEL_POS = 100000;
unsigned missingPos = SENTINEL_POS + 1;
xmlNode* dimension = root->children;
pdal::Metadata metadata;
for (xmlNode *dimension = root->children; dimension;
dimension = dimension->next)
{
// Read off orientation setting
if (std::string((const char*)dimension->name) == "orientation")
{
xmlChar* n = xmlNodeListGetString(doc, dimension->children, 1);
if (!n)
{
std::cerr << "Unable to fetch orientation.\n";
return false;
}
std::string orientation = std::string((const char*)n);
xmlFree(n);
if (Utils::iequals(orientation, "dimension"))
m_orientation = Orientation::DimensionMajor;
else
m_orientation = Orientation::PointMajor;
continue;
}
if (std::string((const char*)dimension->name) == "metadata")
{
m_metadata = MetadataNode("root");
if (!loadMetadata(dimension, m_metadata))
return false;
continue;
}
if (dimension->type != XML_ELEMENT_NODE ||
!Utils::iequals((const char*)dimension->name, "dimension"))
continue;
XMLDim dim;
dim.m_position = SENTINEL_POS;
for (xmlNode *properties = dimension->children; properties;
properties = properties->next)
{
if (properties->type != XML_ELEMENT_NODE)
continue;
std::string propName = (const char *)properties->name;
propName = Utils::tolower(propName);
if (propName == "name")
{
xmlChar *n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch name from XML node.";
return false;
}
dim.m_name = remapOldNames(std::string((const char*)n));
xmlFree(n);
}
if (propName == "description")
{
xmlChar* n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch description.\n";
return false;
}
dim.m_description = std::string((const char*)n);
xmlFree(n);
}
if (propName == "interpretation")
{
xmlChar* n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch interpretation.\n";
return false;
}
dim.m_dimType.m_type = Dimension::type((const char*)n);
xmlFree(n);
}
if (propName == "minimum")
{
xmlChar* n = xmlGetProp(properties, (const xmlChar*) "value");
if (!n)
{
return false;
std::cerr << "Unable to fetch minimum value.\n";
}
dim.m_min = std::atof((const char*)n);
xmlFree(n);
}
if (propName == "maximum")
{
xmlChar* n = xmlGetProp(properties, (const xmlChar*) "value");
if (!n)
{
std::cerr << "Unable to fetch maximum value.\n";
return false;
}
dim.m_max = std::atof((const char*)n);
xmlFree(n);
}
if (propName == "position")
{
xmlChar* n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch position value.\n";
return false;
}
dim.m_position = std::atoi((const char*)n);
xmlFree(n);
}
if (propName == "offset")
{
xmlChar* n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch offset value!";
return false;
}
dim.m_dimType.m_xform.m_offset.set((const char*)n);
xmlFree(n);
}
if (propName == "scale")
{
xmlChar* n = xmlNodeListGetString(doc, properties->children, 1);
if (!n)
{
std::cerr << "Unable to fetch scale value!";
return false;
}
dim.m_dimType.m_xform.m_scale.set((const char*)n);
xmlFree(n);
}
}
// If we don't have a position, set it to some value larger than all
// previous values.
if (dim.m_position == SENTINEL_POS)
dim.m_position = missingPos++;
m_dims.push_back(dim);
}
std::sort(m_dims.begin(), m_dims.end());
// Renumber dimension positions to be 1..N
for (unsigned pos = 0; pos < m_dims.size(); pos++)
m_dims[pos].m_position = pos + 1;
return true;
}
QgsMssqlProvider::QgsMssqlProvider( QString uri )
: QgsVectorDataProvider( uri )
, mCrs()
, mWkbType( QGis::WKBUnknown )
{
QgsDataSourceURI anUri = QgsDataSourceURI( uri );
if ( !anUri.srid().isEmpty() )
mSRId = anUri.srid().toInt();
else
mSRId = -1;
mWkbType = anUri.wkbType();
mValid = true;
mUseWkb = false;
mSkipFailures = false;
mUseEstimatedMetadata = anUri.useEstimatedMetadata();
mSqlWhereClause = anUri.sql();
mDatabase = GetDatabase( anUri.service(), anUri.host(), anUri.database(), anUri.username(), anUri.password() );
if ( !OpenDatabase( mDatabase ) )
{
setLastError( mDatabase.lastError( ).text( ) );
mValid = false;
return;
}
// Create a query for default connection
mQuery = QSqlQuery( mDatabase );
// Database successfully opened; we can now issue SQL commands.
if ( !anUri.schema().isEmpty() )
mSchemaName = anUri.schema();
else
mSchemaName = "dbo";
if ( !anUri.table().isEmpty() )
{
// the layer name has been specified
mTableName = anUri.table();
QStringList sl = mTableName.split( '.' );
if ( sl.length() == 2 )
{
mSchemaName = sl[0];
mTableName = sl[1];
}
mTables = QStringList( mTableName );
}
else
{
// Get a list of table
mTables = mDatabase.tables( QSql::Tables );
if ( mTables.count() > 0 )
mTableName = mTables[0];
else
mValid = false;
}
if ( mValid )
{
if ( !anUri.keyColumn().isEmpty() )
mFidColName = anUri.keyColumn();
if ( !anUri.geometryColumn().isEmpty() )
mGeometryColName = anUri.geometryColumn();
if ( mSRId < 0 || mWkbType == QGis::WKBUnknown || mGeometryColName.isEmpty() )
loadMetadata();
loadFields();
UpdateStatistics( mUseEstimatedMetadata );
if ( mGeometryColName.isEmpty() )
{
// table contains no geometries
mWkbType = QGis::WKBNoGeometry;
mSRId = 0;
}
}
//fill type names into sets
mNativeTypes
// integer types
<< QgsVectorDataProvider::NativeType( tr( "8 Bytes integer" ), "bigint", QVariant::Int )
<< QgsVectorDataProvider::NativeType( tr( "4 Bytes integer" ), "int", QVariant::Int )
<< QgsVectorDataProvider::NativeType( tr( "2 Bytes integer" ), "smallint", QVariant::Int )
<< QgsVectorDataProvider::NativeType( tr( "1 Bytes integer" ), "tinyint", QVariant::Int )
<< QgsVectorDataProvider::NativeType( tr( "Decimal number (numeric)" ), "numeric", QVariant::Double, 1, 20, 0, 20 )
<< QgsVectorDataProvider::NativeType( tr( "Decimal number (decimal)" ), "decimal", QVariant::Double, 1, 20, 0, 20 )
// floating point
<< QgsVectorDataProvider::NativeType( tr( "Decimal number (real)" ), "real", QVariant::Double )
<< QgsVectorDataProvider::NativeType( tr( "Decimal number (double)" ), "float", QVariant::Double )
// string types
<< QgsVectorDataProvider::NativeType( tr( "Text, fixed length (char)" ), "char", QVariant::String, 1, 255 )
<< QgsVectorDataProvider::NativeType( tr( "Text, limited variable length (varchar)" ), "varchar", QVariant::String, 1, 255 )
<< QgsVectorDataProvider::NativeType( tr( "Text, fixed length unicode (nchar)" ), "nchar", QVariant::String, 1, 255 )
<< QgsVectorDataProvider::NativeType( tr( "Text, limited variable length unicode (nvarchar)" ), "nvarchar", QVariant::String, 1, 255 )
<< QgsVectorDataProvider::NativeType( tr( "Text, unlimited length (text)" ), "text", QVariant::String )
<< QgsVectorDataProvider::NativeType( tr( "Text, unlimited length unicode (ntext)" ), "text", QVariant::String )
;
}
void ImageSequence::load(string host) {
loadMetadata(host);
}
