81 lines
3.1 KiB
C++
81 lines
3.1 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* Prism Launcher - Minecraft Launcher
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* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
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* Copyright (C) 2023 TheKodeToad <TheKodeToad@proton.me>
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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, version 3.
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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 <https://www.gnu.org/licenses/>.
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*
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* This file incorporates work covered by the following copyright and
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* permission notice:
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*
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* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <QSortFilterProxyModel>
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#include "SeparatorPrefixTree.h"
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class FileIgnoreProxy : public QSortFilterProxyModel {
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Q_OBJECT
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public:
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FileIgnoreProxy(QString root, QObject* parent);
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// NOTE: Sadly, we have to do sorting ourselves.
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bool lessThan(const QModelIndex& left, const QModelIndex& right) const;
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virtual Qt::ItemFlags flags(const QModelIndex& index) const;
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virtual QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
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virtual bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole);
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QString relPath(const QString& path) const;
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bool setFilterState(QModelIndex index, Qt::CheckState state);
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bool shouldExpand(QModelIndex index);
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void setBlockedPaths(QStringList paths);
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inline const SeparatorPrefixTree<'/'>& blockedPaths() const { return blocked; }
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inline SeparatorPrefixTree<'/'>& blockedPaths() { return blocked; }
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// list of file names that need to be removed completely from model
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inline QStringList& ignoreFilesWithName() { return m_ignoreFiles; }
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// list of relative paths that need to be removed completely from model
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inline QStringList& ignoreFilesWithPath() { return m_ignoreFilePaths; }
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protected:
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bool filterAcceptsColumn(int source_column, const QModelIndex& source_parent) const;
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bool filterAcceptsRow(int source_row, const QModelIndex& source_parent) const;
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private:
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const QString root;
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SeparatorPrefixTree<'/'> blocked;
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QStringList m_ignoreFiles;
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QStringList m_ignoreFilePaths;
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};
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