127 lines
2.9 KiB
C++
127 lines
2.9 KiB
C++
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/*
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* Copyright © 2008 Fredrik Höglund <fredrik@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "itemviewadapter.h"
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#include <QModelIndex>
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#include <QPalette>
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#include <QSize>
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ItemViewAdapter::ItemViewAdapter(QObject *parent)
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: KAbstractViewAdapter(parent)
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, m_adapterView(nullptr)
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, m_adapterModel(nullptr)
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, m_adapterIconSize(-1)
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{
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}
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QAbstractItemModel *ItemViewAdapter::model() const
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{
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return m_adapterModel;
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}
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QSize ItemViewAdapter::iconSize() const
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{
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return QSize(m_adapterIconSize, m_adapterIconSize);
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}
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QPalette ItemViewAdapter::palette() const
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{
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return QPalette();
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}
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QRect ItemViewAdapter::visibleArea() const
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{
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return m_adapterVisibleArea;
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}
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QRect ItemViewAdapter::visualRect(const QModelIndex &index) const
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{
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// FIXME TODO: Implemented on DND branch.
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Q_UNUSED(index)
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return QRect();
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}
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void ItemViewAdapter::connect(Signal signal, QObject *receiver, const char *slot)
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{
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if (signal == ScrollBarValueChanged) {
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QObject::connect(this, SIGNAL(viewScrolled()), receiver, slot);
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} else if (signal == IconSizeChanged) {
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QObject::connect(this, SIGNAL(adapterIconSizeChanged()), receiver, slot);
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}
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}
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QAbstractItemModel *ItemViewAdapter::adapterModel() const
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{
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return m_adapterModel;
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}
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QObject *ItemViewAdapter::adapterView() const
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{
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return m_adapterView;
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}
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void ItemViewAdapter::setAdapterView(QObject *view)
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{
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if (m_adapterView != view) {
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m_adapterView = view;
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emit adapterViewChanged();
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}
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}
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void ItemViewAdapter::setAdapterModel(QAbstractItemModel *model)
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{
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if (m_adapterModel != model) {
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m_adapterModel = model;
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emit adapterModelChanged();
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}
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}
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int ItemViewAdapter::adapterIconSize() const
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{
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return m_adapterIconSize;
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}
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void ItemViewAdapter::setAdapterIconSize(int size)
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{
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if (m_adapterIconSize != size) {
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m_adapterIconSize = size;
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emit adapterIconSizeChanged();
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}
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}
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QRect ItemViewAdapter::adapterVisibleArea() const
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{
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return m_adapterVisibleArea;
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}
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void ItemViewAdapter::setAdapterVisibleArea(QRect rect)
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{
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if (m_adapterVisibleArea != rect) {
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m_adapterVisibleArea = rect;
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emit adapterVisibleAreaChanged();
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}
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}
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