void QrsMetamodelLoader::parseObjectsOnDiagram(const qrRepo::RepoApi &repo, Metamodel &metamodel, const Id &diagram)
{
if (diagram.isNull() || diagram == Id::rootId()) {
return;
}
for (const Id &id : repo.children(diagram)) {
if (!repo.isLogicalElement(id)) {
continue;
}
const Id type = id.type();
if (type == metamodelEnumType) {
parseEnum(repo, metamodel, id);
} else if (type == metamodelPortType) {
parsePort(repo, metamodel, id);
} else if (type == metamodelGroupType) {
parseGroup(repo, metamodel, diagram, id);
} else if (type == metamodelImportType) {
parseImport(repo, metamodel, id);
} else if (type == metamodelNodeType) {
parseNode(repo, metamodel, diagram, id);
} else if (type == metamodelEdgeType) {
parseEdge(repo, metamodel, diagram, id);
}
}
}
PioneerGetLPSPosition::PioneerGetLPSPosition(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, "quadcopterCommands/getLPSPosition.t"
, {
Binding::createConverting(
"@@X@@"
, "X"
, customizer.factory()->stringPropertyConverter(id, "X"))
, Binding::createConverting(
"@@Y@@"
, "Y"
, customizer.factory()->stringPropertyConverter(id, "Y"))
, Binding::createConverting(
"@@Z@@"
, "Z"
, customizer.factory()->stringPropertyConverter(id, "Z"))
}
, parent)
{
customizer.factory()->functionBlockConverter(id, "")->convert(
QString("%1 = 0;%2 = 0;%3 = 0;")
.arg(repo.stringProperty(id, "X"))
.arg(repo.stringProperty(id, "Y"))
.arg(repo.stringProperty(id, "Z")));
}
QString QrsMetamodelLoader::stringProperty(const qrRepo::RepoApi &repo, const Id &id
, const QString &propertyName, const QString &defaultValue)
{
if (!repo.hasProperty(id, propertyName)) {
return defaultValue;
}
return repo.stringProperty(id, propertyName);
}
bool QrsMetamodelLoader::boolProperty(const qrRepo::RepoApi &repo, const Id &id
, const QString &propertyName, bool defaultValue)
{
if (!repo.hasProperty(id, propertyName)) {
return defaultValue;
}
return repo.stringProperty(id, propertyName) == "true";
}
int QrsMetamodelLoader::intProperty(const qrRepo::RepoApi &repo, const Id &id
, const QString &propertyName, int defaultValue)
{
if (!repo.hasProperty(id, propertyName)) {
return defaultValue;
}
return parseInt(repo.stringProperty(id, propertyName), id);
}
Id QrsMetamodelSaver::saveEdge(qrRepo::RepoApi &repo, const EdgeElementType &edge, const Id &diagram)
{
const Id edgeId = metamodelEdgeType.sameTypeId();
repo.addChild(diagram, edgeId);
repo.setName(edgeId, edge.name());
repo.setProperty(edgeId, "displayedName", edge.friendlyName());
repo.setProperty(edgeId, "description", edge.description());
repo.setProperty(edgeId, "isDividable", edge.isDividable());
repo.setProperty(edgeId, "lineType", penStyleToString(edge.penStyle()));
repo.setProperty(edgeId, "shape", linkShapeToString(edge.shapeType()));
const QList<LabelProperties> &labels = edge.labels();
if (!labels.isEmpty()) {
const LabelProperties &label = labels.first();
repo.setProperty(edgeId, "labelText", label.isStatic() ? label.text() : label.binding());
repo.setProperty(edgeId, "labelType", label.isStatic() ? "staticText" : "dynamicText");
repo.setProperty(edgeId, "hardLabel", label.isHard());
}
saveAssociations(repo, edge, edgeId);
saveProperties(repo, edge, edgeId);
savePorts(repo, edge, edgeId, "from");
savePorts(repo, edge, edgeId, "to");
return edgeId;
}
QList<QPair<QString, QString>> QrsMetamodelLoader::parseEnumValues(const qrRepo::RepoApi &repo, const Id &id)
{
QList<QPair<QString, QString>> result;
for (const Id &child : repo.children(id)) {
if (child.type() == metamodelEnumValueType && repo.isLogicalElement(child)) {
result << qMakePair(validateName(repo, child), stringProperty(repo, child, "displayedName"));
}
}
return result;
}
VariableInitGenerator::VariableInitGenerator(qrRepo::RepoApi const &repo
, GeneratorCustomizer &customizer
, Id const &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, "function.t"
, { Binding::createStaticConverting("@@BODY@@"
, repo.property(id, "variable").toString() + "=" + repo.property(id, "value").toString()
, customizer.factory()->functionBlockConverter(id, "value")) }
, parent)
{
}
SayGenerator::SayGenerator(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id
, "say.t"
, { repo.property(id, "Evaluate").toBool()
? Binding::createConverting("@@TEXT@@", "Text"
, customizer.factory()->stringPropertyConverter(id, "Text"))
: Binding::createStatic("@@TEXT@@", utils::StringUtils::wrap(repo.property(id, "Text").toString()))
} , parent)
{
}
QVector<int> QrsMetamodelLoader::intVectorProperty(const qrRepo::RepoApi &repo, const Id &id
, const QString &propertyName, const QVector<int> &defaultValue)
{
if (!repo.hasProperty(id, propertyName)) {
return defaultValue;
}
const QStringList values = repo.stringProperty(id, propertyName).split(",", QString::SkipEmptyParts);
QVector<int> result(values.size());
for (int i = 0; i < values.size(); ++i) {
result[i] = parseInt(values[i], id);
}
return result;
}
void Binding::apply(const qrRepo::RepoApi &repo
, const Id &id, QString &data)
{
const QString property = mProperty.isEmpty()
? mValue
: mProperty == "name"
? repo.name(id)
: repo.property(id, mProperty).toString();
if (mConverter) {
data.replace(mLabel, mConverter->convert(property));
} else {
applyMulti(property, data);
}
}
QString QrsMetamodelLoader::validatePortName(const qrRepo::RepoApi &repo, const Id &id, const QString &name)
{
if (name == "NonTyped") {
return name;
}
for (const Id &port : repo.elementsByType(metamodelPortType.element())) {
if (repo.name(port) == name) {
return name;
}
}
emit errorOccured(tr("Port type %1 not declared in metamodel"), id);
return "NonTyped";
}
void QrsMetamodelLoader::parseProperties(const qrRepo::RepoApi &repo, ElementType &element, const Id &id)
{
const IdList children = repo.children(id);
for (const Id &child : children) {
if (child.type() == metamodelAttributeType && repo.isLogicalElement(id)) {
const QString type = repo.stringProperty(child, "attributeType");
element.addProperty(repo.name(child), type
, stringProperty(repo, child, "defaultValue", "string")
, stringProperty(repo, child, "displayedName")
, stringProperty(repo, child, "description")
, type == "reference");
}
}
}
void QrsMetamodelSaver::saveDiagram(qrRepo::RepoApi &repo, const Metamodel &metamodel
, const QString &diagramName, const Id &metamodelId, Id &resultingId)
{
const Id diagramId = metamodelDiagramType.sameTypeId();
resultingId = diagramId;
repo.addChild(metamodelId, diagramId);
repo.setName(diagramId, diagramName);
repo.setProperty(diagramId, "displayedName", metamodel.diagramFriendlyName(diagramName));
if (const ElementType *node = metamodel.diagramNode(diagramName)) {
repo.setProperty(diagramId, "nodeName", node->name());
}
QMap<const ElementType *, Id> elements;
saveObjectsOnDiagram(repo, metamodel, diagramName, diagramId, elements);
saveLinksInMetamodel(repo, metamodel, diagramName, diagramId, elements);
}
void QrsMetamodelLoader::parseContainer(const qrRepo::RepoApi &repo, Metamodel &metamodel
, const Id &id, const QString &diagram)
{
const Id from = repo.from(id);
const Id to = repo.to(id);
if (from.isNull() || to.isNull()) {
qWarning() << "Containment link" << id << "is not connected!";
return;
}
const QString fromName = validateName(repo, from);
const QString toName = validateName(repo, to);
ElementType &fromElement = metamodel.elementType(diagram, fromName);
ElementType &toElement = metamodel.elementType(diagram, toName);
metamodel.produceEdge(fromElement, toElement, ElementType::containmentLinkType);
}
void QrsMetamodelLoader::parseExplosion(const qrRepo::RepoApi &repo, Metamodel &metamodel
, const Id &id, const QString &diagram)
{
const Id from = repo.from(id);
const Id to = repo.to(id);
if (from.isNull() || to.isNull()) {
qWarning() << "Explosion" << id << "is not connected!";
return;
}
const QString fromName = validateName(repo, from);
const QString toName = validateName(repo, to);
ElementType &fromElement = metamodel.elementType(diagram, fromName);
ElementType &toElement = metamodel.elementType(diagram, toName);
metamodel.addExplosion(fromElement, toElement, boolProperty(repo, id, "makeReusable")
, boolProperty(repo, id, "requireImmediateLinkage"));
}
void QrsMetamodelLoader::parseContainerProperties(const qrRepo::RepoApi &repo, NodeElementType &node, const Id &id)
{
const IdList elements = repo.children(id);
for (const Id &child : elements) {
if (child.type() == metamodelPropertiesAsContainerType && repo.isLogicalElement(child)) {
node.setContainer(true);
node.setSizeOfForestalling(intVectorProperty(repo, child, "forestallingSize", {0,0,0,0}));
node.setSizeOfChildrenForestalling(intProperty(repo, child, "childrenForestallingSize"));
node.setSortingContainer(boolProperty(repo, child, "sortContainer"));
node.setChildrenMovable(!boolProperty(repo, child, "banChildrenMove"));
node.setMinimizesToChildren(boolProperty(repo, child, "minimizeToChildren"));
node.setMaximizesChildren(boolProperty(repo, child, "maximizeChildren"));
}
}
}
QString QrsMetamodelLoader::validateRootNode(const qrRepo::RepoApi &repo, const Id &diagram)
{
if (!repo.hasProperty(diagram, "nodeName")) {
return QString();
}
const QString rootNode = repo.property(diagram, "nodeName").toString();
for (const Id &child : repo.children(diagram)) {
if (repo.name(child) == rootNode && (child.type() == metamodelNodeType || child.type() == metamodelGroupType)) {
return rootNode;
}
}
emit errorOccured(QObject::tr("Root node for diagram %1 (which is %2) does not exist!")
.arg(repo.name(diagram)).arg(rootNode), diagram);
return rootNode;
}
PrintTextBlockGenerator::PrintTextBlockGenerator(const qrRepo::RepoApi &repo
, GeneratorCustomizer &customizer
, const Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, "drawing/printText.t", QList<Binding *>()
<< Binding::createConverting("@@X@@", "XCoordinateText"
, customizer.factory()->intPropertyConverter(id, "XCoordinateText"))
<< Binding::createConverting("@@Y@@", "YCoordinateText"
, customizer.factory()->intPropertyConverter(id, "YCoordinateText"))
<< (repo.property(id, "Evaluate").toBool()
? Binding::createConverting("@@TEXT@@", "PrintText"
, customizer.factory()->stringPropertyConverter(id, "PrintText"))
: Binding::createStatic("@@TEXT@@"
, utils::StringUtils::wrap(repo.stringProperty(id, "PrintText"))))
, parent)
{
}
SystemGenerator::SystemGenerator(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id
, repo.property(id, "Code").toBool() ? "nativeCode.t" : "system.t"
, { repo.property(id, "Code").toBool()
? Binding::createStatic("@@COMMAND@@"
, utils::StringUtils::dequote(repo.property(id, "Command").toString()))
: repo.property(id, "Evaluate").toBool()
? Binding::createConverting("@@COMMAND@@", "Command"
, customizer.factory()->stringPropertyConverter(id, "Command"))
: Binding::createStatic("@@COMMAND@@"
, utils::StringUtils::wrap(repo.property(id, "Command").toString()))
}
, parent)
{
}
void QrsMetamodelLoader::parseGroupNodes(const qrRepo::RepoApi &repo, QDomElement &parent, const Id &id)
{
/// @todo: We should not use XML here, PatternType must not parse XML at all.
for (const Id &child : repo.children(id)) {
if (repo.isLogicalElement(child)) {
QDomElement groupNodeTag = parent.ownerDocument().createElement("groupNode");
groupNodeTag.setAttribute("name", validateName(repo, child));
groupNodeTag.setAttribute("parent", stringProperty(repo, child, "parent"));
groupNodeTag.setAttribute("xPosition", stringProperty(repo, child, "xPosition"));
groupNodeTag.setAttribute("yPosition", stringProperty(repo, child, "yPosition"));
const Id typeElement = Id::loadFromString(stringProperty(repo, child, "type"));
groupNodeTag.setAttribute("type", validateName(repo, typeElement));
parent.appendChild(groupNodeTag);
}
}
}
void QrsMetamodelLoader::parseGeneralization(const qrRepo::RepoApi &repo, Metamodel &metamodel, const Id &id
, const QString &diagram, ElementType *&fromElement, ElementType *&toElement, QString &overridingProperties)
{
const Id from = repo.from(id);
const Id to = repo.to(id);
if (from.isNull() || to.isNull()) {
qWarning() << "Generalization" << id << "is not connected!";
return;
}
const QString fromName = validateName(repo, from);
const QString toName = validateName(repo, to);
fromElement = &metamodel.elementType(diagram, fromName);
toElement = &metamodel.elementType(diagram, toName);
metamodel.produceEdge(*toElement, *fromElement, ElementType::generalizationLinkType);
overridingProperties = stringProperty(repo, id, "overrides");
}
InitCameraGenerator::InitCameraGenerator(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id
, "videosensors/init" + repo.property(id, "Mode").toString() + "Sensor.t"
, {}
, parent)
{
}
PrintTextBlockGenerator::PrintTextBlockGenerator(const qrRepo::RepoApi &repo
, GeneratorCustomizer &customizer
, const Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, "drawing/printText.t", {
Binding::createConverting("@@X@@", "XCoordinateText"
, customizer.factory()->intPropertyConverter(id, "XCoordinateText"))
, Binding::createConverting("@@Y@@", "YCoordinateText"
, customizer.factory()->intPropertyConverter(id, "YCoordinateText"))
, (repo.property(id, "Evaluate").toBool()
? Binding::createConverting("@@TEXT@@", "PrintText"
, customizer.factory()->stringPropertyConverter(id, "PrintText"))
: Binding::createStatic("@@TEXT@@"
, utils::StringUtils::wrap(repo.stringProperty(id, "PrintText"))))
}, parent)
{
// Calling virtual readTemplate() before base class constructor will cause segfault.
addBinding(Binding::createStatic("@@REDRAW@@", repo.property(id, "Redraw").toBool()
? readTemplate("drawing/redraw.t") : QString()));
}
void QrsMetamodelLoader::parseNode(const qrRepo::RepoApi &repo
, Metamodel &metamodel, const Id &diagram, const Id &id)
{
NodeElementType *node = new NodeElementType(metamodel);
node->setName(validateName(repo, id));
node->setFriendlyName(repo.stringProperty(id, "displayedName"));
node->setDiagram(repo.name(diagram));
node->setMouseGesture(stringProperty(repo, id, "path"));
node->setDescription(stringProperty(repo, id, "description"));
node->setHidden(boolProperty(repo, id, "abstract"));
node->setResizable(boolProperty(repo, id, "isResizeable", true));
node->setCreateChildrenFromMenu(boolProperty(repo, id, "createChildrenFromMenu"));
parseSdfGraphics(repo, *node, id);
parseContainerProperties(repo, *node, id);
parseProperties(repo, *node, id);
metamodel.addElement(*node);
}
ClearScreenBlockGenerator::ClearScreenBlockGenerator(const qrRepo::RepoApi &repo
, GeneratorCustomizer &customizer
, const Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, "drawing/clearScreen.t"
, {}
, parent)
{
// Calling virtual readTemplate() before base class constructor will cause segfault.
addBinding(Binding::createStatic("@@REDRAW@@", repo.property(id, "Redraw").toBool()
? readTemplate("drawing/redraw.t") : QString()));
}
InitCameraGenerator::InitCameraGenerator(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id
, "videosensors/init" + repo.property(id, "Mode").toString() + "Sensor.t"
, { Binding::createConverting("@@DRAW@@"
, "DrawStream", customizer.factory()->boolPropertyConverter(id, "DrawStream", false))
}
, parent)
{
}
void QrsMetamodelLoader::parseEdge(const qrRepo::RepoApi &repo
, Metamodel &metamodel, const Id &diagram, const Id &id)
{
EdgeElementType *edge = new EdgeElementType(metamodel);
edge->setName(validateName(repo, id));
edge->setFriendlyName(repo.stringProperty(id, "displayedName"));
edge->setDiagram(repo.name(diagram));
edge->setDescription(stringProperty(repo, id, "description"));
edge->setDividable(boolProperty(repo, id, "isDividable"));
edge->setPenWidth(1);
edge->setPenColor(Qt::black);
edge->setPenStyle(parsePenStyle(stringProperty(repo, id, "lineType"), id));
edge->setShapeType(parseLinkShape(stringProperty(repo, id, "shape"), id));
const QString labelText = stringProperty(repo, id, "labelText");
if (!labelText.isEmpty()) {
LabelProperties label;
const QString labelType = stringProperty(repo, id, "labelType");
if (labelType.contains("static", Qt::CaseInsensitive)) {
label = LabelProperties(0, 0, 0, labelText, 0);
} else if (labelType.contains("dynamic", Qt::CaseInsensitive)) {
label = LabelProperties(0, 0, 0, labelText, false, 0);
} else {
emit errorOccured(tr("Incorrect label type"), id);
}
label.setHard(boolProperty(repo, id, "hardLabel"));
edge->addLabel(label);
}
parseAssociations(repo, *edge, id);
parseProperties(repo, *edge, id);
parsePorts(repo, *edge, id, "from");
parsePorts(repo, *edge, id, "to");
metamodel.addElement(*edge);
}
DrawRectGenerator::DrawRectGenerator(const qrRepo::RepoApi &repo
, generatorBase::GeneratorCustomizer &customizer
, const qReal::Id &id
, QObject *parent)
: BindingGenerator(repo, customizer, id, (repo.stringProperty(id, "Filled") == "true")
? "drawing/drawFilledRect.t"
: "drawing/drawRect.t"
, {
Binding::createConverting("@@XCoordinateRect@@", "XCoordinateRect"
, customizer.factory()->intPropertyConverter(id, "XCoordinateRect"))
, Binding::createConverting("@@YCoordinateRect@@", "YCoordinateRect"
, customizer.factory()->intPropertyConverter(id, "YCoordinateRect"))
, Binding::createConverting("@@WidthRect@@", "WidthRect"
, customizer.factory()->intPropertyConverter(id, "WidthRect"))
, Binding::createConverting("@@HeightRect@@", "HeightRect"
, customizer.factory()->intPropertyConverter(id, "HeightRect"))
}
, parent)
{
addBinding(Binding::createStatic("@@REDRAW@@", repo.property(id, "Redraw").toBool()
? readTemplate("drawing/redraw.t") : QString()));
}
void QrsMetamodelSaver::saveMetamodel(qrRepo::RepoApi &repo, const Metamodel &metamodel)
{
const Id metamodelId = metamodelRootDiagramType.sameTypeId();
repo.addChild(Id::rootId(), metamodelId);
repo.setName(metamodelId, metamodel.id());
repo.setProperty(metamodelId, "displayedName", metamodel.friendlyName());
repo.setProperty(metamodelId, "version", metamodel.version());
Id lastDiagramId;
for (const QString &diagram : metamodel.diagrams()) {
saveDiagram(repo, metamodel, diagram, metamodelId, lastDiagramId);
}
if (lastDiagramId.isNull()) {
// Metamodel contained no diagrams, nowhere to save enums and ports, giving up.
return;
}
for (const QString &enumName : metamodel.enumNames()) {
saveEnum(repo, metamodel, enumName, lastDiagramId);
}
}