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/****************************************************************************
**
** Copyright (C) 2022 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <modelnode.h>
#include <QAbstractListModel>
#include <QObject>
#include <QPointer>
namespace QmlDesigner {
class MaterialBrowserModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(bool isEmpty MEMBER m_isEmpty NOTIFY isEmptyChanged)
Q_PROPERTY(int selectedIndex MEMBER m_selectedIndex NOTIFY selectedIndexChanged)
Q_PROPERTY(bool hasQuick3DImport READ hasQuick3DImport WRITE setHasQuick3DImport NOTIFY hasQuick3DImportChanged)
Q_PROPERTY(bool hasModelSelection READ hasModelSelection WRITE setHasModelSelection NOTIFY hasModelSelectionChanged)
public:
MaterialBrowserModel(QObject *parent = nullptr);
~MaterialBrowserModel() override;
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
QHash<int, QByteArray> roleNames() const override;
void setSearchText(const QString &searchText);
bool hasQuick3DImport() const;
void setHasQuick3DImport(bool b);
bool hasModelSelection() const;
void setHasModelSelection(bool b);
void setMaterials(const QList<ModelNode> &materials, bool hasQuick3DImport);
void removeMaterial(const ModelNode &material);
void updateMaterialName(const ModelNode &material);
void updateSelectedMaterial();
int materialIndex(const ModelNode &material) const;
ModelNode materialAt(int idx) const;
void resetModel();
Q_INVOKABLE void selectMaterial(int idx, bool force = false);
Q_INVOKABLE void deleteMaterial(int idx);
Q_INVOKABLE void renameMaterial(int idx, const QString &newName);
Q_INVOKABLE void addNewMaterial();
Q_INVOKABLE void applyToSelected(qint64 internalId, bool add = false);
Q_INVOKABLE void openMaterialEditor();
signals:
void isEmptyChanged();
void hasQuick3DImportChanged();
void hasModelSelectionChanged();
void selectedIndexChanged(int idx);
void renameMaterialTriggered(const QmlDesigner::ModelNode &material, const QString &newName);
void applyToSelectedTriggered(const QmlDesigner::ModelNode &material, bool add = false);
void addNewMaterialTriggered();
private:
bool isMaterialVisible(int idx) const;
bool isValidIndex(int idx) const;
QString m_searchText;
QList<ModelNode> m_materialList;
QHash<qint32, int> m_materialIndexHash; // internalId -> index
int m_selectedIndex = 0;
bool m_isEmpty = true;
bool m_hasQuick3DImport = false;
bool m_hasModelSelection = false;
};
} // namespace QmlDesigner
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