cxViewCollectionWidget.h

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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   this list of conditions and the following disclaimer.

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   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

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#ifndef CXVIEWCOLLECTIONWIDGET_H_
#define CXVIEWCOLLECTIONWIDGET_H_

#include "cxResourceVisualizationExport.h"

#include "cxView.h"
#include "cxLayoutData.h"
#include <QWidget>


class QGridLayout;

namespace cx
{

class cxResourceVisualization_EXPORT ViewCollectionWidget : public QWidget
{
        Q_OBJECT
public:
        static QPointer<ViewCollectionWidget> createViewWidgetLayout(QWidget* parent = NULL);
        static QPointer<ViewCollectionWidget> createOptimizedLayout(QWidget* parent = NULL);

        virtual ~ViewCollectionWidget() {}

        virtual ViewPtr addView(View::Type type, LayoutRegion region) = 0;
        virtual void clearViews() = 0;
        virtual void setModified() = 0;
        virtual void render() = 0;
        virtual void setGridSpacing(int val) = 0;
        virtual void setGridMargin(int val) = 0;
    virtual int getGridSpacing() const = 0;
    virtual int getGridMargin() const = 0;

        virtual std::vector<ViewPtr> getViews() = 0;
    virtual QPoint getPosition(ViewPtr view) = 0;

signals:
    void rendered();
protected:
        ViewCollectionWidget(QWidget* parent) : QWidget(parent) {}
};


} // namespace cx

#endif // CXVIEWCOLLECTIONWIDGET_H_