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/****************************************************************************
**
** Copyright (C) 2016 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 <qmldesignercorelib_global.h>
#include <modelnode.h>
#include "qmlobjectnode.h"
#include "qmlstate.h"
#include "qmlvisualnode.h"
#include <QStringList>
#include <QRectF>
#include <QTransform>
namespace QmlDesigner {
class QmlModelStateGroup;
class QmlAnchors;
class ItemLibraryEntry;
class QMLDESIGNERCORE_EXPORT QmlItemNode : public QmlVisualNode
{
friend class QmlAnchors;
public:
QmlItemNode() : QmlVisualNode() {}
QmlItemNode(const ModelNode &modelNode) : QmlVisualNode(modelNode) {}
bool isValid() const override;
static bool isValidQmlItemNode(const ModelNode &modelNode);
static bool isItemOrWindow(const ModelNode &modelNode);
static QmlItemNode createQmlItemNode(AbstractView *view,
const ItemLibraryEntry &itemLibraryEntry,
const QPointF &position,
QmlItemNode parentQmlItemNode);
static QmlItemNode createQmlItemNodeFromImage(AbstractView *view,
const QString &imageName,
const QPointF &position,
QmlItemNode parentQmlItemNode);
static QmlItemNode createQmlItemNodeFromImage(AbstractView *view,
const QString &imageName,
const QPointF &position,
NodeAbstractProperty parentproperty);
QList<QmlItemNode> children() const;
QList<QmlObjectNode> resources() const;
QList<QmlObjectNode> allDirectSubNodes() const;
QmlAnchors anchors() const;
bool hasChildren() const;
bool hasResources() const;
bool instanceHasAnchor(AnchorLineType sourceAnchorLineType) const;
bool instanceHasAnchors() const;
bool instanceHasShowContent() const;
bool instanceCanReparent() const override;
bool instanceIsAnchoredBySibling() const;
bool instanceIsAnchoredByChildren() const;
bool instanceIsMovable() const;
bool instanceIsResizable() const;
bool instanceIsInLayoutable() const;
bool instanceHasRotationTransform() const;
bool modelIsMovable() const;
bool modelIsResizable() const;
bool modelIsInLayout() const;
QRectF instanceBoundingRect() const;
QRectF instanceSceneBoundingRect() const;
QRectF instancePaintedBoundingRect() const;
QRectF instanceContentItemBoundingRect() const;
QTransform instanceTransform() const;
QTransform instanceTransformWithContentTransform() const;
QTransform instanceTransformWithContentItemTransform() const;
QTransform instanceSceneTransform() const;
QTransform instanceSceneContentItemTransform() const;
QPointF instanceScenePosition() const;
QPointF instancePosition() const;
QSizeF instanceSize() const;
int instancePenWidth() const;
bool instanceIsRenderPixmapNull() const;
QPixmap instanceRenderPixmap() const;
QPixmap instanceBlurredRenderPixmap() const;
const QList<QmlItemNode> allDirectSubModelNodes() const;
const QList<QmlItemNode> allSubModelNodes() const;
bool hasAnySubModelNodes() const;
void setPosition(const QPointF &position);
void setPostionInBaseState(const QPointF &position);
void setFlowItemPosition(const QPointF &position);
QPointF flowPosition() const;
void setSize(const QSizeF &size);
bool isInLayout() const;
bool canBereparentedTo(const ModelNode &potentialParent) const;
bool isInStackedContainer() const;
bool isFlowView() const;
bool isFlowItem() const;
bool isFlowActionArea() const;
ModelNode rootModelNode() const;
};
class QmlFlowItemNode;
class QmlFlowViewNode;
class QMLDESIGNERCORE_EXPORT QmlFlowTargetNode : public QmlItemNode
{
public:
QmlFlowTargetNode(const ModelNode &modelNode) : QmlItemNode(modelNode) {}
bool isValid() const override;
void assignTargetItem(const QmlFlowTargetNode &node);
void destroyTargets();
ModelNode targetTransition() const;
QmlFlowViewNode flowView() const;
ModelNode findSourceForDecisionNode() const;
};
class QMLDESIGNERCORE_EXPORT QmlFlowActionAreaNode : public QmlItemNode
{
public:
QmlFlowActionAreaNode(const ModelNode &modelNode) : QmlItemNode(modelNode) {}
bool isValid() const override;
static bool isValidQmlFlowActionAreaNode(const ModelNode &modelNode);
ModelNode targetTransition() const;
void assignTargetFlowItem(const QmlFlowTargetNode &flowItem);
QmlFlowItemNode flowItemParent() const;
void destroyTarget();
ModelNode decisionNodeForTransition(const ModelNode &transition) const;
};
class QMLDESIGNERCORE_EXPORT QmlFlowItemNode : public QmlItemNode
{
public:
QmlFlowItemNode(const ModelNode &modelNode) : QmlItemNode(modelNode) {}
bool isValid() const override;
static bool isValidQmlFlowItemNode(const ModelNode &modelNode);
QList<QmlFlowActionAreaNode> flowActionAreas() const;
QmlFlowViewNode flowView() const;
};
class QMLDESIGNERCORE_EXPORT QmlFlowViewNode : public QmlItemNode
{
public:
QmlFlowViewNode(const ModelNode &modelNode) : QmlItemNode(modelNode) {}
bool isValid() const override;
static bool isValidQmlFlowViewNode(const ModelNode &modelNode);
QList<QmlFlowItemNode> flowItems() const;
ModelNode addTransition(const QmlFlowTargetNode &from, const QmlFlowTargetNode &to);
const QList<ModelNode> transitions() const;
const QList<ModelNode> wildcards() const;
const QList<ModelNode> decicions() const;
QList<ModelNode> transitionsForTarget(const ModelNode &modelNode);
};
QMLDESIGNERCORE_EXPORT uint qHash(const QmlItemNode &node);
QMLDESIGNERCORE_EXPORT QList<ModelNode> toModelNodeList(const QList<QmlItemNode> &fxItemNodeList);
QMLDESIGNERCORE_EXPORT QList<QmlItemNode> toQmlItemNodeList(const QList<ModelNode> &modelNodeList);
QMLDESIGNERCORE_EXPORT QList<QmlItemNode> toQmlItemNodeListKeppInvalid(const QList<ModelNode> &modelNodeList);
} //QmlDesigner
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