void UMLOperationDialog::slotParameterProperties() {
int result = 0;
UMLAttribute* pAtt = 0, * pOldAtt = 0;
pOldAtt = m_pOperation->findParm( m_pParmsLB->currentText() );
if( !pOldAtt ) {
kDebug() << "THE impossible has occurred for:" << m_pParmsLB->currentText() << endl;
return;
}//should never occur
ParmPropDlg dlg(this, m_doc, pOldAtt);
result = dlg.exec();
QString name = dlg.getName();
pAtt = m_pOperation->findParm( name );
if( result ) {
if( name.length() == 0 ) {
KMessageBox::error(this, i18n("You have entered an invalid parameter name."),
i18n("Parameter Name Invalid"), false);
return;
}
if ( !pAtt || pOldAtt->getTypeName() != dlg.getTypeName() ||
pOldAtt->getDoc() != dlg.getDoc() ||
pOldAtt->getInitialValue() != dlg.getInitialValue() ) {
pOldAtt->setName( name );
QString typeName = dlg.getTypeName();
if (pOldAtt->getTypeName() != typeName) {
UMLClassifierList namesList( m_doc->getConcepts() );
UMLClassifier* obj = NULL;
for (obj=namesList.first(); obj!=0; obj=namesList.next()) {
if (typeName == obj->getFullyQualifiedName()) {
pOldAtt->setType( obj );
break;
}
}
if (obj == NULL) {
// Nothing found: set type name directly. Bad.
kDebug() << "UMLOperationDialog::slotParameterProperties: "
<< typeName << " not found." << endl;
pOldAtt->setTypeName( typeName ); // Bad.
}
}
m_pParmsLB->changeItem( dlg.getName(), m_pParmsLB -> currentItem() );
pOldAtt->setDoc( dlg.getDoc() );
pOldAtt->setInitialValue( dlg.getInitialValue() );
m_doc->setModified( true );
} else if( pAtt != pOldAtt ) {
KMessageBox::error(this, i18n("The parameter name you have chosen is already being used in this operation."),
i18n("Parameter Name Not Unique"), false);
}
}
}
QString UMLAttribute::toString(Uml::Signature_Type sig) {
QString s;
if(sig == Uml::st_ShowSig || sig == Uml::st_NoSig) {
s = m_Vis.toString(true) + ' ';
}
if(sig == Uml::st_ShowSig || sig == Uml::st_SigNoVis) {
// Determine whether the type name needs to be scoped.
UMLObject *owningObject = static_cast<UMLObject*>(parent());
if (owningObject->getBaseType() == Uml::ot_Operation) {
// The immediate parent() is the UMLOperation but we want
// the UMLClassifier:
owningObject = static_cast<UMLObject*>(owningObject->parent());
}
UMLClassifier *ownParent = dynamic_cast<UMLClassifier*>(owningObject);
if (ownParent == NULL) {
kError() << "UMLAttribute::toString: parent "
<< owningObject->getName()
<< " is not a UMLClassifier" << endl;
return "";
}
QString typeName;
UMLClassifier *type = UMLClassifierListItem::getType();
if (type) {
UMLPackage *typeScope = type->getUMLPackage();
if (typeScope != ownParent && typeScope != ownParent->getUMLPackage())
typeName = type->getFullyQualifiedName();
else
typeName = type->getName();
}
// The default direction, "in", is not mentioned.
// Perhaps we should include a pd_Unspecified in
// Uml::Parameter_Direction to have better control over this.
if (m_ParmKind == Uml::pd_InOut)
s += "inout ";
else if (m_ParmKind == Uml::pd_Out)
s += "out ";
// Construct the attribute text.
QString string = s + getName() + " : " + typeName;
if(m_InitialValue.length() > 0)
string += " = " + m_InitialValue;
return string;
}
return s + getName();
}
QString UMLAttribute::getFullyQualifiedName( const QString& separator,
bool includeRoot /* = false */) const {
UMLOperation *op = NULL;
UMLObject *owningObject = static_cast<UMLObject*>(parent());
if (owningObject->getBaseType() == Uml::ot_Operation) {
op = static_cast<UMLOperation*>(owningObject);
owningObject = static_cast<UMLObject*>(owningObject->parent());
}
UMLClassifier *ownParent = dynamic_cast<UMLClassifier*>(owningObject);
if (ownParent == NULL) {
kError() << "UMLAttribute::getFullyQualifiedName(" << m_Name
<< "): parent " << owningObject->getName()
<< " is not a UMLClassifier" << endl;
return "";
}
QString tempSeparator = separator;
if (tempSeparator.isEmpty())
tempSeparator = UMLApp::app()->activeLanguageScopeSeparator();
QString fqn = ownParent->getFullyQualifiedName(tempSeparator, includeRoot);
if (op)
fqn.append(tempSeparator + op->getName());
fqn.append(tempSeparator + m_Name);
return fqn;
}
void UMLOperationDialog::setupDialog() {
int margin = fontMetrics().height();
QVBoxLayout * topLayout = new QVBoxLayout( plainPage() );
m_pGenGB = new QGroupBox(i18n("General Properties"), plainPage() );
QGridLayout * genLayout = new QGridLayout(m_pGenGB, 3, 4 );
genLayout -> setColStretch(1, 1);
genLayout -> setColStretch(3, 1);
genLayout -> addColSpacing(1, 200);
genLayout -> addColSpacing(3, 200);
genLayout -> setMargin(margin);
genLayout -> setSpacing(10);
Dialog_Utils::makeLabeledEditField( m_pGenGB, genLayout, 0,
m_pNameL, i18n("&Name:"),
m_pNameLE, m_pOperation->getName() );
m_pRtypeL = new QLabel(i18n("&Type:"), m_pGenGB );
genLayout -> addWidget(m_pRtypeL, 0, 2);
m_pRtypeCB = new KComboBox(true, m_pGenGB );
genLayout -> addWidget(m_pRtypeCB, 0, 3);
m_pRtypeL->setBuddy(m_pRtypeCB);
m_pStereoTypeL = new QLabel( i18n("Stereotype name:"), m_pGenGB );
genLayout -> addWidget(m_pStereoTypeL, 1, 0);
m_pStereoTypeCB = new KComboBox(true, m_pGenGB );
genLayout -> addWidget(m_pStereoTypeCB, 1, 1);
m_pAbstractCB = new QCheckBox( i18n("&Abstract operation"), m_pGenGB );
m_pAbstractCB -> setChecked( m_pOperation->getAbstract() );
genLayout -> addWidget( m_pAbstractCB, 2, 0 );
m_pStaticCB = new QCheckBox( i18n("Classifier &scope (\"static\")"), m_pGenGB );
m_pStaticCB -> setChecked( m_pOperation->getStatic() );
genLayout -> addWidget( m_pStaticCB, 2, 1 );
m_pQueryCB = new QCheckBox( i18n("&Query (\"const\")"), m_pGenGB );
m_pQueryCB -> setChecked( m_pOperation->getConst() );
genLayout -> addWidget( m_pQueryCB, 2, 2 );
topLayout -> addWidget( m_pGenGB );
m_pScopeBG = new QButtonGroup(i18n("Visibility"), plainPage() );
QHBoxLayout * scopeLayout = new QHBoxLayout(m_pScopeBG);
scopeLayout -> setMargin(margin);
m_pPublicRB = new QRadioButton(i18n("P&ublic"), m_pScopeBG);
scopeLayout -> addWidget(m_pPublicRB);
m_pPrivateRB = new QRadioButton(i18n("P&rivate"), m_pScopeBG);
scopeLayout -> addWidget(m_pPrivateRB);
m_pProtectedRB = new QRadioButton(i18n("Prot&ected"), m_pScopeBG);
scopeLayout -> addWidget(m_pProtectedRB);
m_pImplementationRB = new QRadioButton(i18n("I&mplementation"), m_pScopeBG);
scopeLayout -> addWidget(m_pImplementationRB);
topLayout -> addWidget(m_pScopeBG);
m_pParmsGB = new QGroupBox(i18n("Parameters"), plainPage() );
QVBoxLayout* parmsLayout = new QVBoxLayout(m_pParmsGB);
parmsLayout->setMargin(margin);
parmsLayout->setSpacing(10);
//horizontal box contains the list box and the move up/down buttons
QHBoxLayout* parmsHBoxLayout = new QHBoxLayout(parmsLayout);
m_pParmsLB = new QListBox(m_pParmsGB);
parmsHBoxLayout->addWidget(m_pParmsLB);
//the move up/down buttons (another vertical box)
QVBoxLayout* buttonLayout = new QVBoxLayout( parmsHBoxLayout );
m_pUpButton = new KArrowButton( m_pParmsGB );
m_pUpButton->setEnabled( false );
buttonLayout->addWidget( m_pUpButton );
m_pDownButton = new KArrowButton( m_pParmsGB, Qt::DownArrow );
m_pDownButton->setEnabled( false );
buttonLayout->addWidget( m_pDownButton );
KButtonBox* buttonBox = new KButtonBox(m_pParmsGB);
buttonBox->addButton( i18n("Ne&w Parameter..."), this, SLOT(slotNewParameter()) );
m_pDeleteButton = buttonBox->addButton( i18n("&Delete"), this, SLOT(slotDeleteParameter()) );
m_pPropertiesButton = buttonBox->addButton( i18n("&Properties"), this,
SLOT(slotParameterProperties()) );
parmsLayout->addWidget(buttonBox);
topLayout -> addWidget(m_pParmsGB);
m_pDeleteButton->setEnabled(false);
m_pPropertiesButton->setEnabled(false);
m_pUpButton->setEnabled(false);
m_pDownButton->setEnabled(false);
// Add "void". We use this for denoting "no return type" independent
// of the programming language.
// For example, the Ada generator would interpret the return type
// "void" as an instruction to generate a procedure instead of a
// function.
insertType( "void" );
m_pRtypeCB->setDuplicatesEnabled(false);//only allow one of each type in box
m_pRtypeCB->setCompletionMode( KGlobalSettings::CompletionPopup );
// add template parameters
UMLClassifier *classifier = dynamic_cast<UMLClassifier*>(m_pOperation->parent());
if (classifier) {
UMLClassifierListItemList tmplParams( classifier->getFilteredList(Uml::ot_Template) );
for (UMLClassifierListItem *li = tmplParams.first(); li; li = tmplParams.next())
insertType( li->getName() );
}
//now add the Classes and Interfaces (both are Concepts)
UMLClassifierList namesList( m_doc->getConcepts() );
UMLClassifier* pConcept = 0;
for(pConcept=namesList.first(); pConcept!=0 ;pConcept=namesList.next()) {
insertType( pConcept->getFullyQualifiedName() );
}
//work out which one to select
int returnBoxCount = 0;
bool foundReturnType = false;
while (returnBoxCount < m_pRtypeCB->count() && foundReturnType == false) {
QString returnBoxString = m_pRtypeCB->text(returnBoxCount);
if ( returnBoxString == m_pOperation->getTypeName() ) {
foundReturnType = true;
m_pRtypeCB->setCurrentItem(returnBoxCount);
break;
}
returnBoxCount++;
}
if (!foundReturnType) {
insertType( m_pOperation->getTypeName(), 0 );
m_pRtypeCB->setCurrentItem(0);
}
//fill in parm list box
UMLAttributeList list = m_pOperation->getParmList();
UMLAttribute * pAtt = 0;
for (pAtt = list.first(); pAtt; pAtt = list.next())
m_pParmsLB->insertItem( pAtt->getName() );
//set scope
Uml::Visibility scope = m_pOperation -> getVisibility();
if( scope == Uml::Visibility::Public )
m_pPublicRB -> setChecked( true );
else if( scope == Uml::Visibility::Private )
m_pPrivateRB -> setChecked( true );
else if( scope == Uml::Visibility::Protected )
m_pProtectedRB -> setChecked( true );
else if( scope == Uml::Visibility::Implementation )
m_pImplementationRB -> setChecked( true );
// manage stereotypes
m_pStereoTypeCB -> setDuplicatesEnabled(false);//only allow one of each type in box
m_pStereoTypeCB->setCompletionMode( KGlobalSettings::CompletionPopup );
insertStereotype (QString("")); // an empty stereotype is the default
int defaultStereotype=0;
bool foundDefaultStereotype = false;
for (UMLStereotypeListIt it(m_doc->getStereotypes()); it.current(); ++it) {
if (!foundDefaultStereotype) {
if ( m_pOperation->getStereotype() == it.current()->getName()) {
foundDefaultStereotype = true;
}
defaultStereotype++;
}
insertStereotype (it.current()->getName());
}
// lookup for a default stereotype, if the operation doesn't have one
if (foundDefaultStereotype)
m_pStereoTypeCB->setCurrentItem(defaultStereotype);
else
m_pStereoTypeCB->setCurrentItem(-1);
//setup parm list box signals
connect( m_pUpButton, SIGNAL( clicked() ), this, SLOT( slotParameterUp() ) );
connect( m_pDownButton, SIGNAL( clicked() ), this, SLOT( slotParameterDown() ) );
connect(m_pParmsLB, SIGNAL(clicked(QListBoxItem*)),
this, SLOT(slotParamsBoxClicked(QListBoxItem*)));
connect(m_pParmsLB, SIGNAL(rightButtonPressed(QListBoxItem *, const QPoint &)),
this, SLOT(slotParmRightButtonPressed(QListBoxItem *, const QPoint &)));
connect(m_pParmsLB, SIGNAL(rightButtonClicked(QListBoxItem *, const QPoint &)),
this, SLOT(slotParmRightButtonClicked(QListBoxItem *, const QPoint &)));
connect(m_pParmsLB, SIGNAL(doubleClicked(QListBoxItem *)),
this, SLOT(slotParmDoubleClick(QListBoxItem *)));
m_pNameLE->setFocus();
connect( m_pNameLE, SIGNAL( textChanged ( const QString & ) ), SLOT( slotNameChanged( const QString & ) ) );
slotNameChanged(m_pNameLE->text() );
}
