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/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* copyright (C) 2006-2007 *
* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
***************************************************************************/
// own header
#include "object_factory.h"
// qt/kde includes
#include <tqregexp.h>
#include <tqstringlist.h>
#include <tdeapplication.h>
#include <tdelocale.h>
#include <tdemessagebox.h>
#include <kdebug.h>
#include <kinputdialog.h>
// app includes
#include "umlobject.h"
#include "umlpackagelist.h"
#include "package.h"
#include "folder.h"
#include "classifier.h"
#include "attribute.h"
#include "operation.h"
#include "enum.h"
#include "entity.h"
#include "actor.h"
#include "usecase.h"
#include "component.h"
#include "node.h"
#include "artifact.h"
#include "stereotype.h"
#include "association.h"
#include "umldoc.h"
#include "uml.h"
#include "codegenerator.h"
#include "model_utils.h"
#include "uniqueid.h"
namespace Object_Factory {
Uml::IDType g_predefinedId = Uml::id_None;
void assignUniqueIdOnCreation(bool yesno) {
if (yesno)
g_predefinedId = Uml::id_None;
else
g_predefinedId = Uml::id_Reserved;
}
bool assignUniqueIdOnCreation() {
return (g_predefinedId == Uml::id_None);
}
UMLObject* createNewUMLObject(Uml::Object_Type type, const TQString &name,
UMLPackage *parentPkg) {
if (parentPkg == NULL) {
kError() << "Object_Factory::createNewUMLObject(" << name
<< "): parentPkg is NULL" << endl;
return NULL;
}
UMLObject *o = NULL;
switch (type) {
case Uml::ot_Actor:
o = new UMLActor(name, g_predefinedId);
break;
case Uml::ot_UseCase:
o = new UMLUseCase(name, g_predefinedId);
break;
case Uml::ot_Class:
o = new UMLClassifier(name, g_predefinedId);
break;
case Uml::ot_Package:
o = new UMLPackage(name, g_predefinedId);
break;
case Uml::ot_Component:
o = new UMLComponent(name, g_predefinedId);
break;
case Uml::ot_Node:
o = new UMLNode(name, g_predefinedId);
break;
case Uml::ot_Artifact:
o = new UMLArtifact(name, g_predefinedId);
break;
case Uml::ot_Interface: {
UMLClassifier *c = new UMLClassifier(name, g_predefinedId);
c->setBaseType(Uml::ot_Interface);
o = c;
break;
}
case Uml::ot_Datatype: {
UMLClassifier *c = new UMLClassifier(name, g_predefinedId);
c->setBaseType(Uml::ot_Datatype);
o = c;
break;
}
case Uml::ot_Enum:
o = new UMLEnum(name, g_predefinedId);
break;
case Uml::ot_Entity:
o = new UMLEntity(name, g_predefinedId);
break;
case Uml::ot_Folder:
o = new UMLFolder(name, g_predefinedId);
break;
default:
kWarning() << "createNewUMLObject error unknown type: " << type << endl;
return NULL;
}
o->setUMLPackage(parentPkg);
UMLDoc *doc = UMLApp::app()->getDocument();
parentPkg->addObject(o);
doc->signalUMLObjectCreated(o);
kapp->processEvents();
return o;
}
UMLObject* createUMLObject(Uml::Object_Type type, const TQString &n,
UMLPackage *parentPkg /* = NULL */,
bool solicitNewName /* = true */) {
UMLDoc *doc = UMLApp::app()->getDocument();
if (parentPkg == NULL) {
if (type == Uml::ot_Datatype) {
parentPkg = doc->getDatatypeFolder();
} else {
Uml::Model_Type mt = Model_Utils::convert_OT_MT(type);
kDebug() << "Object_Factory::createUMLObject(" << n << "): "
<< "parentPkg is not set, assuming Model_Type " << mt << endl;
parentPkg = doc->getRootFolder(mt);
}
}
if (!n.isEmpty()) {
UMLObject *o = doc->findUMLObject(n, type, parentPkg);
if (o) {
if (!solicitNewName)
return o;
} else {
o = createNewUMLObject(type, n, parentPkg);
return o;
}
}
bool ok = false;
TQString name = Model_Utils::uniqObjectName(type, parentPkg, n);
bool bValidNameEntered = false;
do {
name = KInputDialog::getText(i18n("Name"), i18n("Enter name:"), name, &ok, (TQWidget*)UMLApp::app());
if (!ok) {
return 0;
}
if (name.length() == 0) {
KMessageBox::error(0, i18n("That is an invalid name."),
i18n("Invalid Name"));
continue;
}
CodeGenerator *codegen = UMLApp::app()->getGenerator();
if (codegen != NULL && codegen->isReservedKeyword(name)) {
KMessageBox::error(0, i18n("This is a reserved keyword for the language of the configured code generator."),
i18n("Reserved Keyword"));
continue;
}
if (! doc->isUnique(name, parentPkg)) {
KMessageBox::error(0, i18n("That name is already being used."),
i18n("Not a Unique Name"));
continue;
}
bValidNameEntered = true;
} while (bValidNameEntered == false);
UMLObject *o = createNewUMLObject(type, name, parentPkg);
return o;
}
UMLAttribute *createAttribute(UMLObject *parent, const TQString& name, UMLObject *type) {
UMLAttribute *attr = new UMLAttribute(parent);
attr->setName(name);
attr->setType(type);
if (g_predefinedId == Uml::id_None)
attr->setID(UniqueID::gen());
return attr;
}
UMLOperation *createOperation(UMLClassifier *parent, const TQString& name) {
UMLOperation *op = new UMLOperation(parent, name, g_predefinedId);
return op;
}
UMLClassifierListItem* createChildObject(UMLClassifier* parent, Uml::Object_Type type) {
UMLObject* returnObject = NULL;
switch (type) {
case Uml::ot_Attribute:
case Uml::ot_EntityAttribute: {
UMLClassifier *c = dynamic_cast<UMLClassifier*>(parent);
if (c && !c->isInterface())
returnObject = c->createAttribute();
break;
}
case Uml::ot_Operation: {
UMLClassifier *c = dynamic_cast<UMLClassifier*>(parent);
if (c)
returnObject = c->createOperation();
break;
}
case Uml::ot_Template: {
UMLClassifier *c = dynamic_cast<UMLClassifier*>(parent);
if (c)
returnObject = c->createTemplate();
break;
}
case Uml::ot_EnumLiteral: {
UMLEnum* umlenum = dynamic_cast<UMLEnum*>(parent);
if (umlenum) {
returnObject = umlenum->createEnumLiteral();
}
break;
}
default:
kDebug() << "ERROR UMLDoc::createChildObject type:" << type << endl;
}
return static_cast<UMLClassifierListItem*>(returnObject);
}
UMLObject* makeObjectFromXMI(const TQString& xmiTag,
const TQString& stereoID /* = TQString() */) {
UMLObject* pObject = 0;
if (Uml::tagEq(xmiTag, "UseCase")) {
pObject = new UMLUseCase();
} else if (Uml::tagEq(xmiTag, "Actor")) {
pObject = new UMLActor();
} else if (Uml::tagEq(xmiTag, "Class")) {
pObject = new UMLClassifier();
} else if (Uml::tagEq(xmiTag, "Package")) {
if (!stereoID.isEmpty()) {
UMLDoc *doc = UMLApp::app()->getDocument();
UMLObject *stereo = doc->findStereotypeById(STR2ID(stereoID));
if (stereo && stereo->getName() == "folder")
pObject = new UMLFolder();
}
if (pObject == NULL)
pObject = new UMLPackage();
} else if (Uml::tagEq(xmiTag, "Component")) {
pObject = new UMLComponent();
} else if (Uml::tagEq(xmiTag, "Node")) {
pObject = new UMLNode();
} else if (Uml::tagEq(xmiTag, "Artifact")) {
pObject = new UMLArtifact();
} else if (Uml::tagEq(xmiTag, "Interface")) {
UMLClassifier *c = new UMLClassifier();
c->setBaseType(Uml::ot_Interface);
pObject = c;
} else if (Uml::tagEq(xmiTag, "DataType") || Uml::tagEq(xmiTag, "Primitive")
|| Uml::tagEq(xmiTag, "Datatype")) { // for bkwd compat.
UMLClassifier *c = new UMLClassifier();
c->setBaseType(Uml::ot_Datatype);
pObject = c;
} else if (Uml::tagEq(xmiTag, "Enumeration") ||
Uml::tagEq(xmiTag, "Enum")) { // for bkwd compat.
pObject = new UMLEnum();
} else if (Uml::tagEq(xmiTag, "Entity")) {
pObject = new UMLEntity();
} else if (Uml::tagEq(xmiTag, "Stereotype")) {
pObject = new UMLStereotype();
} else if (Uml::tagEq(xmiTag, "Association") ||
Uml::tagEq(xmiTag, "AssociationClass")) {
pObject = new UMLAssociation();
} else if (Uml::tagEq(xmiTag, "Generalization")) {
pObject = new UMLAssociation(Uml::at_Generalization);
} else if (Uml::tagEq(xmiTag, "Realization") ||
Uml::tagEq(xmiTag, "Abstraction")) {
pObject = new UMLAssociation(Uml::at_Realization);
} else if (Uml::tagEq(xmiTag, "Dependency")) {
pObject = new UMLAssociation(Uml::at_Dependency);
}
return pObject;
}
} // end namespace Object_Factory
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