File indexing completed on 2025-01-26 05:06:21

 /*
     SPDX-FileCopyrightText: 2008 Fredrik Höglund <fredrik@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "itemviewadapter.h"
 
 #include <QModelIndex>
 #include <QPalette>
 #include <QSize>
 
 ItemViewAdapter::ItemViewAdapter(QObject *parent)
     : KAbstractViewAdapter(parent)
     , m_adapterView(nullptr)
     , m_adapterModel(nullptr)
     , m_adapterIconSize(-1)
 {
 }
 
 QAbstractItemModel *ItemViewAdapter::model() const
 {
     return m_adapterModel;
 }
 
 QSize ItemViewAdapter::iconSize() const
 {
     return QSize(m_adapterIconSize, m_adapterIconSize);
 }
 
 QPalette ItemViewAdapter::palette() const
 {
     return QPalette();
 }
 
 QRect ItemViewAdapter::visibleArea() const
 {
     return m_adapterVisibleArea;
 }
 
 QRect ItemViewAdapter::visualRect(const QModelIndex &index) const
 {
     // FIXME TODO: Implemented on DND branch.
 
     Q_UNUSED(index)
 
     return QRect();
 }
 
 void ItemViewAdapter::connect(Signal signal, QObject *receiver, const char *slot)
 {
     if (signal == ScrollBarValueChanged) {
         QObject::connect(this, SIGNAL(viewScrolled()), receiver, slot);
     } else if (signal == IconSizeChanged) {
         QObject::connect(this, SIGNAL(adapterIconSizeChanged()), receiver, slot);
     }
 }
 
 QAbstractItemModel *ItemViewAdapter::adapterModel() const
 {
     return m_adapterModel;
 }
 
 QObject *ItemViewAdapter::adapterView() const
 {
     return m_adapterView;
 }
 
 void ItemViewAdapter::setAdapterView(QObject *view)
 {
     if (m_adapterView != view) {
         m_adapterView = view;
 
         Q_EMIT adapterViewChanged();
     }
 }
 
 void ItemViewAdapter::setAdapterModel(QAbstractItemModel *model)
 {
     if (m_adapterModel != model) {
         m_adapterModel = model;
 
         Q_EMIT adapterModelChanged();
     }
 }
 
 int ItemViewAdapter::adapterIconSize() const
 {
     return m_adapterIconSize;
 }
 
 void ItemViewAdapter::setAdapterIconSize(int size)
 {
     if (m_adapterIconSize != size) {
         m_adapterIconSize = size;
 
         Q_EMIT adapterIconSizeChanged();
     }
 }
 
 QRect ItemViewAdapter::adapterVisibleArea() const
 {
     return m_adapterVisibleArea;
 }
 
 void ItemViewAdapter::setAdapterVisibleArea(QRect rect)
 {
     if (m_adapterVisibleArea != rect) {
         m_adapterVisibleArea = rect;
 
         Q_EMIT adapterVisibleAreaChanged();
     }
 }