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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "signalhandlerproperty.h"
#include "internalproperty.h"
#include "internalnode_p.h"
#include "model.h"
#include "model_p.h"
namespace QmlDesigner {
SignalHandlerProperty::SignalHandlerProperty() = default;
SignalHandlerProperty::SignalHandlerProperty(const SignalHandlerProperty &property, AbstractView *view)
: AbstractProperty(property.name(), property.internalNode(), property.model(), view)
{
}
SignalHandlerProperty::SignalHandlerProperty(const PropertyName &propertyName, const Internal::InternalNodePointer &internalNode, Model* model, AbstractView *view)
: AbstractProperty(propertyName, internalNode, model, view)
{
}
void SignalHandlerProperty::setSource(const QString &source)
{
Internal::WriteLocker locker(model());
if (!isValid())
return;
if (name() == "id")
return;
if (source.isEmpty())
return;
if (internalNode()->hasProperty(name())) { //check if oldValue != value
Internal::InternalProperty::Pointer internalProperty = internalNode()->property(name());
if (internalProperty->isSignalHandlerProperty()
&& internalProperty->toSignalHandlerProperty()->source() == source)
return;
}
if (internalNode()->hasProperty(name()) && !internalNode()->property(name())->isSignalHandlerProperty())
privateModel()->removeProperty(internalNode()->property(name()));
privateModel()->setSignalHandlerProperty(internalNode(), name(), source);
}
QString SignalHandlerProperty::source() const
{
if (internalNode()->hasProperty(name())
&& internalNode()->property(name())->isSignalHandlerProperty())
return internalNode()->signalHandlerProperty(name())->source();
return QString();
}
PropertyName SignalHandlerProperty::prefixAdded(const PropertyName &propertyName)
{
QString nameAsString = QString::fromUtf8(propertyName);
if (nameAsString.startsWith("on"))
return propertyName;
QChar firstChar = nameAsString.at(0).toUpper();
nameAsString[0] = firstChar;
nameAsString.prepend("on");
return nameAsString.toLatin1();
}
PropertyName SignalHandlerProperty::prefixRemoved(const PropertyName &propertyName)
{
QString nameAsString = QString::fromUtf8(propertyName);
if (!nameAsString.startsWith("on"))
return propertyName;
nameAsString.remove(0, 2);
QChar firstChar = nameAsString.at(0).toLower();
nameAsString[0] = firstChar;
return nameAsString.toLatin1();
}
SignalDeclarationProperty::SignalDeclarationProperty() = default;
SignalDeclarationProperty::SignalDeclarationProperty(const SignalDeclarationProperty &property,
AbstractView *view)
: AbstractProperty(property.name(), property.internalNode(), property.model(), view)
{}
SignalDeclarationProperty::SignalDeclarationProperty(
const PropertyName &propertyName,
const Internal::InternalNodePointer &internalNode,
Model *model,
AbstractView *view)
: AbstractProperty(propertyName, internalNode, model, view)
{
}
void SignalDeclarationProperty::setSignature(const QString &signature)
{
Internal::WriteLocker locker(model());
if (!isValid())
return;
if (name() == "id")
return;
if (signature.isEmpty())
return;
if (internalNode()->hasProperty(name())) { //check if oldValue != value
Internal::InternalProperty::Pointer internalProperty = internalNode()->property(name());
if (internalProperty->isSignalDeclarationProperty()
&& internalProperty->toSignalDeclarationProperty()->signature() == signature)
return;
}
if (internalNode()->hasProperty(name()) && !internalNode()->property(name())->isSignalDeclarationProperty())
privateModel()->removeProperty(internalNode()->property(name()));
privateModel()->setSignalDeclarationProperty(internalNode(), name(), signature);
}
QString SignalDeclarationProperty::signature() const
{
if (internalNode() && internalNode()->hasProperty(name())
&& internalNode()->property(name())->isSignalDeclarationProperty())
return internalNode()->signalDeclarationProperty(name())->signature();
return QString();
}
} // namespace QmlDesigner
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