mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
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66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
/*
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* Copyright (c) 2024 Belledonne Communications SARL.
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*
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* This file is part of linphone-desktop
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* (see https://www.linphone.org).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ABSTRACT_MAP_PROXY_H_
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#define ABSTRACT_MAP_PROXY_H_
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#include <QDebug>
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#include "Proxy.hpp"
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template <class X, class Y>
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class AbstractMapProxy : public Proxy {
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public:
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AbstractMapProxy(QObject *parent = Q_NULLPTR) : Proxy(parent) {
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}
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virtual ~AbstractMapProxy() {
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clearData();
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}
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virtual int rowCount(const QModelIndex &index = QModelIndex()) const override {
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return mMappedList.count();
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}
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virtual QHash<int, QByteArray> roleNames() const override {
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QHash<int, QByteArray> roles;
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roles[Qt::DisplayRole] = "$modelData";
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roles[Qt::DisplayRole + 1] = "$modelKey";
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return roles;
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}
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virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override {
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int row = index.row();
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auto it = mMappedList.begin() + row;
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if (role == Qt::DisplayRole) return QVariant::fromValue(*it);
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else if (role == Qt::DisplayRole + 1) return QVariant::fromValue(it.key());
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return QVariant();
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}
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virtual void clearData() override {
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mMappedList.clear();
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}
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protected:
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QMap<X, Y> mMappedList;
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};
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#endif
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