| 1 | // Copyright (C) 2019 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QSSGASSETIMPORTMANAGER_H |
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| 5 | #define QSSGASSETIMPORTMANAGER_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtQuick3DAssetImport/private/qtquick3dassetimportglobal_p.h> |
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| 19 | |
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| 20 | #include <QtCore/QObject> |
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| 21 | #include <QtCore/QVector> |
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| 22 | #include <QtCore/QMap> |
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| 23 | #include <QtCore/QDir> |
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| 24 | #include <QtCore/QString> |
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| 25 | #include <QtCore/QList> |
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| 26 | #include <QtCore/qjsonobject.h> |
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| 27 | |
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| 28 | QT_BEGIN_NAMESPACE |
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| 29 | |
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| 30 | class QSSGAssetImporter; |
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| 31 | class QQuick3DNode; |
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| 32 | namespace QSSGSceneDesc { struct Scene; } |
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| 33 | |
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| 34 | struct QSSGAssetImporterPluginInfo |
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| 35 | { |
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| 36 | QString name; |
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| 37 | QStringList inputExtensions; |
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| 38 | QString outputExtension; |
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| 39 | QString type; |
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| 40 | QJsonObject importOptions; |
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| 41 | QString typeDescription; |
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| 42 | }; |
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| 43 | |
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| 44 | class Q_QUICK3DASSETIMPORT_EXPORT QSSGAssetImportManager : public QObject |
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| 45 | { |
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| 46 | Q_OBJECT |
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| 47 | public: |
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| 48 | explicit QSSGAssetImportManager(QObject *parent = nullptr); |
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| 49 | ~QSSGAssetImportManager(); |
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| 50 | |
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| 51 | enum class ImportState : quint8 |
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| 52 | { |
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| 53 | Success, |
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| 54 | IoError, |
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| 55 | Unsupported |
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| 56 | }; |
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| 57 | |
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| 58 | using PluginOptionMaps = QHash<QString, QJsonObject>; |
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| 59 | |
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| 60 | // ### Temp API |
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| 61 | ImportState importFile(const QString &filename, |
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| 62 | const QDir &outputPath, |
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| 63 | QString *error = nullptr); |
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| 64 | ImportState importFile(const QString &filename, |
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| 65 | const QDir &outputPath, |
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| 66 | const QJsonObject &options = QJsonObject(), |
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| 67 | QString *error = nullptr); |
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| 68 | ImportState importFile(const QUrl &url, |
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| 69 | QSSGSceneDesc::Scene &scene, |
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| 70 | QString *error = nullptr); |
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| 71 | ImportState importFile(const QUrl &url, |
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| 72 | QSSGSceneDesc::Scene &scene, |
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| 73 | const QJsonObject &options = QJsonObject(), |
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| 74 | QString *error = nullptr); |
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| 75 | QJsonObject getOptionsForFile(const QString &filename); |
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| 76 | PluginOptionMaps getAllOptions() const; |
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| 77 | QHash<QString, QStringList> getSupportedExtensions() const; |
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| 78 | QList<QSSGAssetImporterPluginInfo> getImporterPluginInfos() const; |
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| 79 | |
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| 80 | private: |
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| 81 | QVector<QSSGAssetImporter *> m_assetImporters; |
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| 82 | QMap<QString, QSSGAssetImporter *> m_extensionsMap; |
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| 83 | }; |
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| 84 | |
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| 85 | QT_END_NAMESPACE |
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| 86 | |
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| 87 | #endif // QSSGASSETIMPORTMANAGER_H |
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| 88 | |
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