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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include <qmldesignercorelib_global.h>
#include <documentmessage.h>
#include <projectstorage/projectstoragefwd.h>
#include <QMimeData>
#include <QObject>
#include <QPair>
#include <import.h>
QT_BEGIN_NAMESPACE
class QPixmap;
class QUrl;
QT_END_NAMESPACE
namespace QmlDesigner {
namespace Internal {
class ModelPrivate;
class WriteLocker;
} //Internal
class AnchorLine;
class ModelNode;
class NodeState;
class AbstractView;
class NodeStateChangeSet;
class MetaInfo;
class NodeMetaInfo;
class ModelState;
class NodeAnchors;
class AbstractProperty;
class RewriterView;
class NodeInstanceView;
class TextModifier;
using PropertyListType = QList<QPair<PropertyName, QVariant> >;
class QMLDESIGNERCORE_EXPORT Model : public QObject
{
friend ModelNode;
friend AbstractProperty;
friend AbstractView;
friend Internal::ModelPrivate;
friend Internal::WriteLocker;
friend class NodeMetaInfoPrivate;
Q_OBJECT
public:
enum ViewNotification { NotifyView, DoNotNotifyView };
Model(ProjectStorage<Sqlite::Database> &projectStorage,
const TypeName &type,
int major = 1,
int minor = 1,
Model *metaInfoProxyModel = nullptr);
Model(const TypeName &typeName, int major = 1, int minor = 1, Model *metaInfoProxyModel = nullptr);
~Model();
static std::unique_ptr<Model> create(const TypeName &typeName,
int major = 1,
int minor = 1,
Model *metaInfoProxyModel = nullptr)
{
return std::make_unique<Model>(typeName, major, minor, metaInfoProxyModel);
}
QUrl fileUrl() const;
QUrl projectUrl() const;
void setFileUrl(const QUrl &url);
const MetaInfo metaInfo() const;
MetaInfo metaInfo();
NodeMetaInfo metaInfo(const TypeName &typeName, int majorVersion = -1, int minorVersion = -1) const;
bool hasNodeMetaInfo(const TypeName &typeName, int majorVersion = -1, int minorVersion = -1) const;
void setMetaInfo(const MetaInfo &metaInfo);
void attachView(AbstractView *view);
void detachView(AbstractView *view, ViewNotification emitDetachNotify = NotifyView);
// Editing sub-components:
// Imports:
const QList<Import> &imports() const;
const QList<Import> &possibleImports() const;
const QList<Import> &usedImports() const;
void changeImports(const QList<Import> &importsToBeAdded, const QList<Import> &importsToBeRemoved);
void setPossibleImports(const QList<Import> &possibleImports);
void setUsedImports(const QList<Import> &usedImports);
bool hasImport(const Import &import, bool ignoreAlias = true, bool allowHigherVersion = false) const;
bool isImportPossible(const Import &import, bool ignoreAlias = true, bool allowHigherVersion = false) const;
QString pathForImport(const Import &import);
QStringList importPaths() const;
Import highestPossibleImport(const QString &importPath);
RewriterView *rewriterView() const;
void setRewriterView(RewriterView *rewriterView);
NodeInstanceView *nodeInstanceView() const;
void setNodeInstanceView(NodeInstanceView *nodeInstanceView);
Model *metaInfoProxyModel() const;
TextModifier *textModifier() const;
void setTextModifier(TextModifier *textModifier);
void setDocumentMessages(const QList<DocumentMessage> &errors,
const QList<DocumentMessage> &warnings);
QList<ModelNode> selectedNodes(AbstractView *view) const;
void clearMetaInfoCache();
bool hasId(const QString &id) const;
bool hasImport(const QString &importUrl) const;
QString generateNewId(const QString &prefixName) const;
QString generateNewId(const QString &prefixName, const QString &fallbackPrefix) const;
void startDrag(QMimeData *mimeData, const QPixmap &icon);
void endDrag();
NotNullPointer<const ProjectStorage<Sqlite::Database>> projectStorage() const;
private:
std::unique_ptr<Internal::ModelPrivate> d;
};
}
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