1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2021 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of Qt Creator. 7 ** 8 ** Commercial License Usage 9 ** Licensees holding valid commercial Qt licenses may use this file in 10 ** accordance with the commercial license agreement provided with the 11 ** Software or, alternatively, in accordance with the terms contained in 12 ** a written agreement between you and The Qt Company. For licensing terms 13 ** and conditions see https://www.qt.io/terms-conditions. For further 14 ** information use the contact form at https://www.qt.io/contact-us. 15 ** 16 ** GNU General Public License Usage 17 ** Alternatively, this file may be used under the terms of the GNU 18 ** General Public License version 3 as published by the Free Software 19 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 20 ** included in the packaging of this file. Please review the following 21 ** information to ensure the GNU General Public License requirements will 22 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 23 ** 24 ****************************************************************************/ 25 26 #pragma once 27 28 #include <QAbstractItemModel> 29 #include <QFileInfo> 30 #include <QList> 31 #include <QSet> 32 #include <QStringList> 33 34 namespace QmlDesigner { 35 namespace Internal { 36 37 class AssetImportUpdateTreeItem; 38 39 class AssetImportUpdateTreeModel : public QAbstractItemModel 40 { 41 Q_OBJECT 42 43 public: 44 AssetImportUpdateTreeModel(QObject *parent = nullptr); 45 ~AssetImportUpdateTreeModel() override; 46 47 Qt::ItemFlags flags(const QModelIndex &index) const override; 48 QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; 49 QModelIndex parent(const QModelIndex &child) const override; 50 int rowCount(const QModelIndex &parent = QModelIndex()) const override; 51 int columnCount(const QModelIndex &parent = QModelIndex()) const override; 52 QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; 53 bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override; 54 55 void createItems(const QList<QFileInfo> &infos, const QSet<QString> &preselectedFiles); 56 QStringList checkedFiles() const; 57 58 static AssetImportUpdateTreeItem *treeItemAtIndex(const QModelIndex &idx); 59 60 public slots: 61 void clear(); 62 63 private: 64 QModelIndex index(AssetImportUpdateTreeItem *item) const; 65 QVariant data(const AssetImportUpdateTreeItem *row, int role) const; 66 bool setCheckState(const QModelIndex &idx, Qt::CheckState checkState, bool firstCall = true); 67 68 AssetImportUpdateTreeItem *m_rootItem; 69 QList<AssetImportUpdateTreeItem *> m_fileItems; 70 }; 71 72 } // namespace Internal 73 } // namespace QmlDesigner 74