File indexing completed on 2024-04-14 03:53:46

 /*
  *  SPDX-FileCopyrightText: 2017 Marco Martin <mart@kde.org>
  *
  *  SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #include "formlayoutattached.h"
 #include "loggingcategory.h"
 
 #include <QDebug>
 #include <QQuickItem>
 
 FormLayoutAttached::FormLayoutAttached(QObject *parent)
     : QObject(parent)
 {
     m_buddyFor = qobject_cast<QQuickItem *>(parent);
     if (!m_buddyFor) {
         qWarning(KirigamiLog) << "FormData must be attached to an Item";
     }
 }
 
 FormLayoutAttached::~FormLayoutAttached()
 {
 }
 
 void FormLayoutAttached::setLabel(const QString &text)
 {
     if (m_label == text) {
         return;
     }
 
     m_label = text;
     Q_EMIT labelChanged();
 }
 
 QString FormLayoutAttached::label() const
 {
     return m_label;
 }
 
 void FormLayoutAttached::setLabelAlignment(int alignment)
 {
     if (m_labelAlignment == alignment) {
         return;
     }
 
     m_labelAlignment = alignment;
     Q_EMIT labelAlignmentChanged();
 }
 
 int FormLayoutAttached::labelAlignment() const
 {
     return m_labelAlignment;
 }
 
 void FormLayoutAttached::setIsSection(bool section)
 {
     if (m_isSection == section) {
         return;
     }
 
     m_isSection = section;
     Q_EMIT isSectionChanged();
 }
 
 bool FormLayoutAttached::isSection() const
 {
     return m_isSection;
 }
 
 QQuickItem *FormLayoutAttached::buddyFor() const
 {
     return m_buddyFor;
 }
 
 void FormLayoutAttached::setBuddyFor(QQuickItem *aBuddyFor)
 {
     if (m_buddyFor == aBuddyFor) {
         return;
     }
 
     const auto attachee = qobject_cast<QQuickItem *>(parent());
 
     if (!attachee) {
         return;
     }
 
     // TODO: Use ScenePosition or introduce new type for optimized relative
     // position calculation to support more nested buddy.
 
     if (aBuddyFor && aBuddyFor != attachee && aBuddyFor->parentItem() != attachee) {
         qWarning(KirigamiLog).nospace() << "FormData.buddyFor must be a direct child of the attachee. Attachee: " << attachee << ", buddyFor: " << aBuddyFor;
         return;
     }
 
     if (m_buddyFor) {
         disconnect(m_buddyFor, &QObject::destroyed, this, &FormLayoutAttached::resetBuddyFor);
     }
 
     m_buddyFor = aBuddyFor;
 
     if (m_buddyFor) {
         connect(m_buddyFor, &QObject::destroyed, this, &FormLayoutAttached::resetBuddyFor);
     }
 
     Q_EMIT buddyForChanged();
 }
 
 void FormLayoutAttached::resetBuddyFor()
 {
     const auto attachee = qobject_cast<QQuickItem *>(parent());
     setBuddyFor(attachee);
 }
 
 FormLayoutAttached *FormLayoutAttached::qmlAttachedProperties(QObject *object)
 {
     return new FormLayoutAttached(object);
 }
 
 #include "moc_formlayoutattached.cpp"