/**
* Flush template parameters pending in m_templateParams to the klass.
*/
void CppTree2Uml::flushTemplateParams(UMLClassifier *klass)
{
if (m_templateParams.count()) {
Model_Utils::NameAndType_ListIt it;
for (it = m_templateParams.begin(); it != m_templateParams.end(); ++it) {
const Model_Utils::NameAndType &nt = *it;
uDebug() << "adding template param: " << nt.m_name;
UMLTemplate *tmpl = klass->addTemplate(nt.m_name);
tmpl->setType(nt.m_type);
}
m_templateParams.clear();
}
}
/**
* Reimplemented from UMLWidget::updateTextItemGroups to
* calculate the Text strings, their properties and also hide/show
* them based on the current state.
*/
void ClassifierWidget::updateTextItemGroups()
{
// Invalidate stuff and recalculate them.
invalidateDummies();
TextItemGroup *headerGroup = textItemGroupAt(HeaderGroupIndex);
TextItemGroup *attribOpGroup = textItemGroupAt(AttribOpGroupIndex);
TextItemGroup *templateGroup = textItemGroupAt(TemplateGroupIndex);
attribOpGroup->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
templateGroup->setAlignment(Qt::AlignVCenter | Qt::AlignLeft);
UMLClassifier *umlC = classifier();
UMLClassifierListItemList attribList = umlC->getFilteredList(UMLObject::ot_Attribute);
UMLClassifierListItemList opList = umlC->getFilteredList(UMLObject::ot_Operation);
// Set up template group and template text items.
UMLTemplateList tlist = umlC->getTemplateList();
templateGroup->setTextItemCount(tlist.size());
bool templateHide = shouldDrawAsCircle(); // Hide if draw as circle.
for(int i = 0; i < tlist.size(); ++i) {
UMLTemplate *t = tlist[i];
templateGroup->textItemAt(i)->setText(t->toString());
templateGroup->textItemAt(i)->setExplicitVisibility(!templateHide);
}
// Stereo type and name.
const int headerItemCount = 2;
headerGroup->setTextItemCount(headerItemCount);
const int cnt = attribList.count() + opList.count();
attribOpGroup->setTextItemCount(cnt);
// Setup Stereo text item.
TextItem *stereoItem = headerGroup->textItemAt(StereotypeItemIndex);
stereoItem->setBold(true);
stereoItem->setText(umlC->stereotype(true));
bool v = !shouldDrawAsCircle()
&& visualProperty(ShowStereotype)
&& !(umlC->stereotype(false).isEmpty());
stereoItem->setExplicitVisibility(v);
// name item is always visible.
TextItem *nameItem = headerGroup->textItemAt(NameItemIndex);
nameItem->setBold(true);
nameItem->setItalic(umlC->isAbstract());
nameItem->setUnderline(shouldDrawAsCircle());
QString nameText = name();
if (visualProperty(ShowPackage) == true) {
nameText = umlC->fullyQualifiedName();
}
bool showNameOnly = (!visualProperty(ShowAttributes) && !visualProperty(ShowOperations)
&& !visualProperty(ShowStereotype) && !shouldDrawAsCircle());
nameItem->setText(nameText);
int attribStartIndex = 0;
int opStartIndex = attribStartIndex + attribList.size();
// Now setup attribute texts.
int visibleAttributes = 0;
for (int i=0; i < attribList.size(); ++i) {
UMLClassifierListItem *obj = attribList[i];
TextItem *item = attribOpGroup->textItemAt(attribStartIndex + i);
item->setItalic(obj->isAbstract());
item->setUnderline(obj->isStatic());
item->setText(obj->toString(m_attributeSignature));
bool v = !shouldDrawAsCircle()
&& ( !visualProperty(ShowPublicOnly)
|| obj->visibility() == Uml::Visibility::Public)
&& visualProperty(ShowAttributes) == true;
item->setExplicitVisibility(v);
if (v) {
++visibleAttributes;
}
}
// Update expander box to reflect current state and also visibility
m_attributeExpanderBox->setExpanded(visualProperty(ShowAttributes));
const QString dummyText;
// Setup line and dummies.
if (!showNameOnly) {
// Stuff in a dummy item as spacer if there are no attributes,
if (!shouldDrawAsCircle() && (visibleAttributes == 0 || !visualProperty(ShowAttributes))) {
m_dummyAttributeItem = new TextItem(dummyText);
int index = attribStartIndex;
if (visibleAttributes == 0 && !attribList.isEmpty()) {
index = opStartIndex;
}
attribOpGroup->insertTextItemAt(index, m_dummyAttributeItem);
m_lineItem2Index = index;
++opStartIndex;
}
else {
// Now set the second index.
m_lineItem2Index = opStartIndex - 1;
}
}
int visibleOperations = 0;
for (int i=0; i < opList.size(); ++i) {
UMLClassifierListItem *obj = opList[i];
TextItem *item = attribOpGroup->textItemAt(opStartIndex + i);
item->setItalic(obj->isAbstract());
item->setUnderline(obj->isStatic());
item->setText(obj->toString(m_operationSignature));
bool v = !shouldDrawAsCircle()
&& ( !visualProperty(ShowPublicOnly)
|| obj->visibility() == Uml::Visibility::Public)
&& visualProperty(ShowOperations);
item->setExplicitVisibility(v);
if (v) {
++visibleOperations;
}
}
m_operationExpanderBox->setExpanded(visualProperty(ShowOperations));
if (!showNameOnly) {
if (!shouldDrawAsCircle() && (visibleOperations == 0 || !visualProperty(ShowOperations))) {
m_dummyOperationItem = new TextItem(dummyText);
attribOpGroup->insertTextItemAt(opStartIndex+opList.size(), m_dummyOperationItem);
}
}
UMLWidget::updateTextItemGroups();
}
/**
* This slot is called to finish item editing
*/
void UMLListViewItem::slotEditFinished(const QString &newText)
{
m_label = text(0);
DEBUG(DBG_LVI) << this << "text=" << newText;
UMLListView* listView = static_cast<UMLListView*>(treeWidget());
UMLDoc* doc = listView->document();
if (newText == m_label) {
return;
}
if (newText.isEmpty()) {
cancelRenameWithMsg();
return;
}
switch (m_type) {
case lvt_UseCase:
case lvt_Actor:
case lvt_Class:
case lvt_Package:
case lvt_UseCase_Folder:
case lvt_Logical_Folder:
case lvt_Component_Folder:
case lvt_Deployment_Folder:
case lvt_EntityRelationship_Folder:
case lvt_Interface:
case lvt_Datatype:
case lvt_Enum:
case lvt_EnumLiteral:
case lvt_Subsystem:
case lvt_Component:
case lvt_Port:
case lvt_Node:
case lvt_Category:
if (m_object == 0 || !doc->isUnique(newText)) {
cancelRenameWithMsg();
return;
}
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(m_object, newText));
doc->setModified(true);
m_label = newText;
break;
case lvt_Operation: {
if (m_object == 0) {
cancelRenameWithMsg();
return;
}
UMLOperation *op = static_cast<UMLOperation*>(m_object);
UMLClassifier *parent = static_cast<UMLClassifier *>(op->parent());
Model_Utils::OpDescriptor od;
Model_Utils::Parse_Status st = Model_Utils::parseOperation(newText, od, parent);
if (st == Model_Utils::PS_OK) {
// TODO: Check that no operation with the exact same profile exists.
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(op, od.m_name));
op->setType(od.m_pReturnType);
UMLAttributeList parmList = op->getParmList();
const int newParmListCount = parmList.count();
if (newParmListCount > od.m_args.count()) {
// Remove parameters at end of of list that no longer exist.
for (int i = od.m_args.count(); i < newParmListCount; i++) {
UMLAttribute *a = parmList.at(i);
op->removeParm(a, false);
}
}
Model_Utils::NameAndType_ListIt lit = od.m_args.begin();
for (int i = 0; lit != od.m_args.end(); ++lit, ++i) {
const Model_Utils::NameAndType& nm_tp = *lit;
UMLAttribute *a;
if (i < newParmListCount) {
a = parmList.at(i);
} else {
a = new UMLAttribute(op);
a->setID(UniqueID::gen());
}
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(a, nm_tp.m_name));
a->setType(nm_tp.m_type);
a->setParmKind(nm_tp.m_direction);
a->setInitialValue(nm_tp.m_initialValue);
if (i >= newParmListCount) {
op->addParm(a);
}
}
m_label = op->toString(Uml::SignatureType::SigNoVis);
} else {
KMessageBox::error(0,
Model_Utils::psText(st),
i18n("Rename canceled"));
}
setText(m_label);
break;
}
case lvt_Attribute:
case lvt_EntityAttribute: {
if (m_object == 0) {
cancelRenameWithMsg();
return;
}
UMLClassifier *parent = static_cast<UMLClassifier*>(m_object->parent());
Model_Utils::NameAndType nt;
Uml::Visibility::Enum vis;
Model_Utils::Parse_Status st;
st = Model_Utils::parseAttribute(newText, nt, parent, &vis);
if (st == Model_Utils::PS_OK) {
UMLObject *exists = parent->findChildObject(newText);
if (exists) {
cancelRenameWithMsg();
return;
}
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(m_object, nt.m_name));
UMLAttribute *pAtt = static_cast<UMLAttribute*>(m_object);
pAtt->setType(nt.m_type);
pAtt->setVisibility(vis);
pAtt->setParmKind(nt.m_direction);
pAtt->setInitialValue(nt.m_initialValue);
m_label = pAtt->toString(Uml::SignatureType::SigNoVis);
} else {
KMessageBox::error(0,
Model_Utils::psText(st),
i18n("Rename canceled"));
}
setText(m_label);
break;
}
case lvt_PrimaryKeyConstraint:
case lvt_UniqueConstraint:
case lvt_ForeignKeyConstraint:
case lvt_CheckConstraint: {
if (m_object == 0) {
cancelRenameWithMsg();
return;
}
UMLEntity *parent = static_cast<UMLEntity*>(m_object->parent());
QString name;
Model_Utils::Parse_Status st;
st = Model_Utils::parseConstraint(newText, name, parent);
if (st == Model_Utils::PS_OK) {
UMLObject *exists = parent->findChildObject(name);
if (exists) {
cancelRenameWithMsg();
return;
}
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(m_object, name));
UMLEntityConstraint* uec = static_cast<UMLEntityConstraint*>(m_object);
m_label = uec->toString(Uml::SignatureType::SigNoVis);
} else {
KMessageBox::error(0,
Model_Utils::psText(st),
i18n("Rename canceled"));
}
setText(m_label);
break;
}
case lvt_Template: {
if (m_object == 0) {
cancelRenameWithMsg();
return;
}
UMLClassifier *parent = static_cast<UMLClassifier*>(m_object->parent());
Model_Utils::NameAndType nt;
Model_Utils::Parse_Status st = Model_Utils::parseTemplate(newText, nt, parent);
if (st == Model_Utils::PS_OK) {
UMLObject *exists = parent->findChildObject(newText);
if (exists) {
cancelRenameWithMsg();
return;
}
UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(m_object, nt.m_name));
UMLTemplate *tmpl = static_cast<UMLTemplate*>(m_object);
tmpl->setType(nt.m_type);
m_label = tmpl->toString(Uml::SignatureType::SigNoVis);
} else {
KMessageBox::error(0,
Model_Utils::psText(st),
i18n("Rename canceled"));
}
setText(m_label);
break;
}
case lvt_UseCase_Diagram:
case lvt_Class_Diagram:
case lvt_Sequence_Diagram:
case lvt_Collaboration_Diagram:
case lvt_State_Diagram:
case lvt_Activity_Diagram:
case lvt_Component_Diagram:
case lvt_Deployment_Diagram: {
UMLView *view = doc->findView(ID());
if (view == 0) {
cancelRenameWithMsg();
return;
}
UMLView *anotherView = doc->findView(view->umlScene()->type(), newText);
if (anotherView && anotherView->umlScene()->ID() == ID()) {
anotherView = 0;
}
if (anotherView) {
cancelRenameWithMsg();
return;
}
view->umlScene()->setName(newText);
setText(newText);
doc->signalDiagramRenamed(view);
break;
}
default:
KMessageBox::error(0,
i18n("Renaming an item of listview type %1 is not yet implemented.", m_type),
i18n("Function Not Implemented"));
setText(m_label);
break;
}
doc->setModified(true);
}
