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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef FORMEDITORWIDGET_H
#define FORMEDITORWIDGET_H
#include <QWidget>
QT_BEGIN_NAMESPACE
class QActionGroup;
QT_END_NAMESPACE
namespace QmlDesigner {
class ZoomAction;
class LineEditAction;
class FormEditorView;
class FormEditorScene;
class FormEditorGraphicsView;
class ToolBox;
class QmlItemNode;
class FormEditorWidget : public QWidget
{
Q_OBJECT
public:
FormEditorWidget(FormEditorView *view);
ZoomAction *zoomAction() const;
QAction *anchorToolAction() const;
QAction *transformToolAction() const;
QAction *showBoundingRectAction() const;
QAction *selectOnlyContentItemsAction() const;
QAction *snappingAction() const;
QAction *snappingAndAnchoringAction() const;
void setScene(FormEditorScene *scene);
ToolBox *toolBox() const;
double spacing() const;
double margins() const;
void setFeedbackNode(const QmlItemNode &node);
QString contextHelpId() const;
void setRootItemRect(const QRectF &rect);
QRectF rootItemRect() const;
void updateActions();
void resetView();
void centerScene();
protected:
void enterEvent(QEvent *event);
void wheelEvent(QWheelEvent *event);
QActionGroup *toolActionGroup() const;
private slots:
void changeTransformTool(bool checked);
void changeAnchorTool(bool checked);
void setZoomLevel(double zoomLevel);
void changeRootItemWidth(const QString &widthText);
void changeRootItemHeight(const QString &heightText);
void resetNodeInstanceView();
private:
QWeakPointer<FormEditorView> m_formEditorView;
QWeakPointer<FormEditorGraphicsView> m_graphicsView;
QWeakPointer<ZoomAction> m_zoomAction;
QWeakPointer<ToolBox> m_toolBox;
QWeakPointer<QAction> m_anchorToolAction;
QWeakPointer<QAction> m_transformToolAction;
QWeakPointer<QActionGroup> m_toolActionGroup;
QWeakPointer<QAction> m_snappingAction;
QWeakPointer<QAction> m_snappingAndAnchoringAction;
QWeakPointer<QAction> m_noSnappingAction;
QWeakPointer<QAction> m_showBoundingRectAction;
QWeakPointer<QAction> m_selectOnlyContentItemsAction;
QWeakPointer<LineEditAction> m_rootWidthAction;
QWeakPointer<LineEditAction> m_rootHeightAction;
QWeakPointer<QAction> m_resetAction;
};
}
#endif //FORMEDITORWIDGET_H
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