cxPresetWidget.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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modification, are permitted provided that the following conditions are met:

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   this list of conditions and the following disclaimer.

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   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.

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

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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=========================================================================*/

#ifndef CXPRESETWIDGET_H_
#define CXPRESETWIDGET_H_

#include "cxResourceWidgetsExport.h"

#include "cxBaseWidget.h"
#include "cxPresets.h"

class QComboBox;

namespace cx {

class cxResourceWidgets_EXPORT PresetWidget : public BaseWidget
{
          Q_OBJECT

public:
        PresetWidget(QWidget* parent);
        virtual ~PresetWidget(){};

        bool requestSetCurrentPreset(QString name); 
        QString getCurrentPreset(); 
        void showDetailed(bool detailed); 

        virtual void setPresets(PresetsPtr presets);

    QString getLastUsedPresetNameFromSettingsFile() const;

signals:
        void presetSelected(QString name);

public slots:
        virtual void resetSlot();
        virtual void saveSlot();
        virtual void deleteSlot();
        virtual void populatePresetListSlot(); 

protected slots:
        virtual void presetsBoxChangedSlot(const QString&);

protected:
        virtual void populateButtonLayout(); 
        void populatePresetList(QStringList list); 
        QString getNewPresetName(bool withoutSpaces);

        QActionGroup* mActionGroup; 
        PresetsPtr mPresets;

private:
    void selectLastUsedPreset(); 
        QComboBox* mPresetsComboBox; 
        QHBoxLayout* mButtonLayout; 
        QVBoxLayout* mLayout; 
};

} /* namespace cx */
#endif /* CXPRESETWIDGET_H_ */