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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) 2004-2007 *
* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
***************************************************************************/
/* This code generated by:
* Author : thomas
* Date : Tue Jul 1 2003
*/
// own header
#include "codeaccessormethod.h"
// qt/kde includes
#include <kdebug.h>
// local includes
#include "classifiercodedocument.h"
#include "codeclassfield.h"
#include "attribute.h"
#include "umlobject.h"
#include "umlrole.h"
// Constructors/Destructors
//
CodeAccessorMethod::CodeAccessorMethod ( CodeClassField * parentCF )
: CodeMethodBlock ( parentCF->getParentDocument(), parentCF->getParentObject() )
{
initFields(parentCF);
}
CodeAccessorMethod::~CodeAccessorMethod ( ) { }
//
// Methods
//
// Accessor methods
//
/**
* Get the value of m_parentclassfield
* @return the value of m_parentclassfield
*/
CodeClassField * CodeAccessorMethod::getParentClassField ( ) {
return m_parentclassfield;
}
bool CodeAccessorMethod::parentIsAttribute( ) {
return getParentClassField()->parentIsAttribute();
}
/**
* Utility method to get the value of the parent object of the parent classifield.
* @return the value of the parent of the parent classfield
*/
/*
UMLObject * CodeAccessorMethod::getParentObject ( ) {
return getParentClassField()->getParentObject();
}
*/
/** return the type of accessor method this is
*/
CodeAccessorMethod::AccessorType CodeAccessorMethod::getType( ) {
return m_accessorType;
}
/** Set the type of accessor method this is
*/
void CodeAccessorMethod::setType ( CodeAccessorMethod::AccessorType atype) {
m_accessorType = atype;
}
// Other methods
//
// this type of textblock is special
// we DON'T release it when resetTextBlocks is
// called because we re-use it over and over
// until the codeclassfield is released.
void CodeAccessorMethod::release () {
// do nothing
}
// ok, a method so the parent can force it to release
void CodeAccessorMethod::forceRelease () {
if(m_parentclassfield)
m_parentclassfield->disconnect(this);
CodeMethodBlock::release();
}
/**
* load params from the appropriate XMI element node.
*/
void CodeAccessorMethod::loadFromXMI ( TQDomElement & root ) {
setAttributesFromNode(root);
}
/**
* Save the XMI representation of this object
*/
void CodeAccessorMethod::saveToXMI ( TQDomDocument & doc, TQDomElement & root ) {
TQDomElement docElement = doc.createElement( "codeaccessormethod" );
setAttributesOnNode(doc, docElement);
root.appendChild( docElement );
}
/** set attributes of the node that represents this class
* in the XMI document.
*/
void CodeAccessorMethod::setAttributesOnNode ( TQDomDocument & doc, TQDomElement & elem)
{
// set super-class attributes
CodeMethodBlock::setAttributesOnNode(doc, elem);
// set local class attributes
elem.setAttribute("accessType",getType());
elem.setAttribute("classfield_id",getParentClassField()->getID());
}
/** set the class attributes of this object from
* the passed element node.
*/
void CodeAccessorMethod::setAttributesFromNode ( TQDomElement & root) {
// set attributes from the XMI
CodeMethodBlock::setAttributesFromNode(root); // superclass load
/*
// I don't believe this is needed for a load from XMI. We never delete
// accessor methods from the parent classfield.. they are essentially
// in composition with the parent class and are arent meant to be out
// on their own. Well, this is fine for now, but IF we start allowing
// clipping and pasting of these methods between classes/ classfields
// then we may have problems (ugh.. I cant imagine allowing this, but
// perhaps someone will see a need to allow it. -b.t.)
TQString id = root.attribute("classfield_id","-1");
CodeClassField * newCF = 0;
ClassifierCodeDocument * cdoc = dynamic_cast<ClassifierCodeDocument*>(getParentDocument());
if(cdoc)
newCF = cdoc->findCodeClassFieldFromParentID (STR2ID(id));
m_parentclassfield->disconnect(this); // always disconnect
if(newCF)
initFields(newCF);
else
kError()<<"ERROR: code accessor method cant load parent codeclassfield, corrupt file?"<<endl;
*/
// now load/set other local attributes
setType((AccessorType) root.attribute("accessType","0").toInt());
}
void CodeAccessorMethod::setAttributesFromObject(TextBlock * obj)
{
CodeMethodBlock::setAttributesFromObject(obj);
CodeAccessorMethod * mb = dynamic_cast<CodeAccessorMethod*>(obj);
if(mb)
{
m_parentclassfield->disconnect(this); // always disconnect
initFields(mb->getParentClassField());
setType(mb->getType());
}
}
void CodeAccessorMethod::initFields(CodeClassField * parentClassField ) {
m_parentclassfield = parentClassField;
m_accessorType = GET;
m_canDelete = false; // we cant delete these with the codeeditor, delete the UML operation instead.
connect(m_parentclassfield,TQ_SIGNAL(modified()),this,TQ_SLOT(syncToParent()));
}
#include "codeaccessormethod.moc"
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