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/***************************************************************************
* Copyright (C) 2004 by Alexander Dymo <[email protected]> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "multiproperty.h"
#include "propertylist.h"
namespace PropertyLib{
MultiProperty::MultiProperty(Property *prop)
:m_propertyList(0)
{
list.append(prop);
}
MultiProperty::MultiProperty(PropertyList *propertyList)
:m_propertyList(propertyList)
{
}
MultiProperty::MultiProperty(PropertyList *propertyList, Property *prop)
:m_propertyList(propertyList)
{
list.append(prop);
}
MultiProperty::~MultiProperty()
{
}
TQString MultiProperty::name() const
{
if (list.count() >= 1)
return list.getFirst()->name();
return TQString();
}
int MultiProperty::type() const
{
if (list.count() >= 1)
return list.getFirst()->type();
return TQVariant::Invalid;
}
TQVariant MultiProperty::value() const
{
TQVariant value;
if (list.count() >= 1)
value = list.getFirst()->value();
TQPtrListIterator<Property> it(list);
Property *property;
while ((property = it.current()) != 0)
{
if (property->value() != value)
return TQVariant::Invalid;
++it;
}
return value;
}
TQString MultiProperty::description() const
{
TQString description;
if (list.count() >= 1)
description = list.getFirst()->description();
TQPtrListIterator<Property> it(list);
Property *property;
while ((property = it.current()) != 0)
{
if (property->description() != description)
return TQString();
++it;
}
return description;
}
bool MultiProperty::readOnly() const
{
bool v = true;
if (list.count() >= 1)
v = list.getFirst()->readOnly();
TQPtrListIterator<Property> it(list);
Property *property;
while ((property = it.current()) != 0)
{
if (property->readOnly() != v)
return false;
++it;
}
return v;
}
bool MultiProperty::visible() const
{
bool v = true;
if (list.count() >= 1)
v = list.getFirst()->readOnly();
TQPtrListIterator<Property> it(list);
Property *property;
while ((property = it.current()) != 0)
{
if (property->visible() != v)
return false;
++it;
}
return v;
}
TQMap<TQString, TQVariant> MultiProperty::valueList() const
{
if (list.count() >= 1)
return list.getFirst()->valueList;
return TQMap<TQString, TQVariant>();
}
void MultiProperty::setDescription(const TQString &description)
{
Property *property;
for (property = list.first(); property; property = list.next())
property->setDescription(description);
}
/*void MultiProperty::setName(const TQString &name)
{
}
void MultiProperty::setType(int type)
{
}
*/
void MultiProperty::setValue(const TQVariant &value)
{
Property *property;
for (property = list.first(); property; property = list.next())
{
property->setValue(value);
if (m_propertyList)
{
// tqWarning("emit change");
emit m_propertyList->propertyValueChanged(property);
}
}
}
void MultiProperty::setValue(const TQVariant &value, bool emitChange)
{
Property *property;
for (property = list.first(); property; property = list.next())
{
property->setValue(value);
if (emitChange && m_propertyList)
emit m_propertyList->propertyValueChanged(property);
}
}
void MultiProperty::setValueList(const TQMap<TQString, TQVariant> &valueList)
{
Property *property;
for (property = list.first(); property; property = list.next())
property->setValueList(valueList);
}
void MultiProperty::addProperty(Property *prop)
{
list.append(prop);
}
void MultiProperty::removeProperty(Property *prop)
{
/* tqWarning("op >> removing %s", prop->name().ascii());
tqWarning("op >> list is %d", list.count());*/
/*bool b = */list.remove(prop);
/* tqWarning("op >> list is %d", list.count());
tqWarning("op >> removal is %s", b?"true":"false"); */
}
bool MultiProperty::operator ==(const MultiProperty &prop) const
{
if ( (type() == prop.type()) && (name() == prop.name()) )
return true;
return false;
}
bool MultiProperty::operator ==(const Property &prop) const
{
/* tqWarning("MultiProperty::operator == for %s = %s", name().ascii(), prop.name().ascii());
tqWarning("MultiProperty::operator == for %d = %d", type(), prop.type());*/
if ( (type() == prop.type()) && (name() == prop.name()) )
return true;
return false;
}
void MultiProperty::addProperty( MultiProperty *prop)
{
Property *property;
for (property = prop->list.first(); property; property = prop->list.next())
addProperty(property);
}
void MultiProperty::removeProperty( MultiProperty *prop)
{
Property *property;
for (property = prop->list.first(); property; property = prop->list.next())
removeProperty(property);
}
TQVariant MultiProperty::findValueDescription() const
{
TQVariant val = value();
if (type() != Property::ValueFromList)
return val;
TQMap<TQString, TQVariant> vl = valueList();
for (TQMap<TQString, TQVariant>::const_iterator it = vl.begin(); it != vl.end(); ++ it)
{
if (it.data() == val)
return it.key();
}
return "";
}
TQVariant MultiProperty::findValueDescription(TQVariant val) const
{
if (type() != Property::ValueFromList)
return val;
TQMap<TQString, TQVariant> vl = valueList();
for (TQMap<TQString, TQVariant>::const_iterator it = vl.begin(); it != vl.end(); ++ it)
{
if (it.data() == val)
return it.key();
}
return "";
}
bool MultiProperty::valid() const
{
return list.count() != 0;
}
void MultiProperty::undo()
{
Property *property;
for (property = list.first(); property; property = list.next())
{
property->setValue(property->oldValue(), false);
if (m_propertyList)
emit m_propertyList->propertyValueChanged(property);
}
}
}
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