cxHelperWidgets.cpp

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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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   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.

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/*
 * sscHelperWidgets.cpp
 *
 *  Created on: May 18, 2010
 *      Author: christiana
 */
#include "cxHelperWidgets.h"

#include <iostream>
#include "boost/shared_ptr.hpp"
#include "cxDoubleWidgets.h"
#include "cxLabeledComboBoxWidget.h"
#include "cxCheckBoxWidget.h"
#include "cxColorSelectWidget.h"
#include "cxTypeConversions.h"
#include "cxLabeledLineEditWidget.h"
#include "cxDoubleSpanSlider.h"
#include "cxFilenameWidget.h"
#include "cxLabeledLineEditWidget.h"
#include "cxDataSelectWidget.h"
#include "cxSelectDataStringProperty.h"

namespace cx
{

QWidget* createDataWidget(VisualizationServicePtr visualizationService, PatientModelServicePtr patientModelService, QWidget* parent, PropertyPtr data, QGridLayout* gridLayout, int row)
{
        QWidget* retval = NULL;

        //make cx widgets
        SelectDataStringPropertyBasePtr dsda = boost::dynamic_pointer_cast<SelectDataStringPropertyBase>(data);
        if (dsda)
        {
                retval = new DataSelectWidget(visualizationService, patientModelService, parent, dsda, gridLayout, row);
                return retval;
        }
        if(retval != NULL)
                return retval;

        retval = sscCreateDataWidget(parent, data, gridLayout, row);
        return retval;
}

QWidget* sscCreateDataWidget(QWidget* parent, PropertyPtr data, QGridLayout* gridLayout, int row)
{
        StringPropertyBasePtr str = boost::dynamic_pointer_cast<StringPropertyBase>(data);
        if (str)
        {
                if (str->getGuiRepresentation()==StringPropertyBase::grFILENAME)
                        return new FilenameWidget(parent, str, gridLayout, row);
                else if (str->getAllowOnlyValuesInRange())
                        return new LabeledComboBoxWidget(parent, str, gridLayout, row);
                else
                        return new LabeledLineEditWidget(parent, str, gridLayout, row);
        }

        DoublePropertyBasePtr dbl = boost::dynamic_pointer_cast<DoublePropertyBase>(data);
        if (dbl)
        {
                DoublePropertyBase::GuiRepresentation gui = dbl->getGuiRepresentation();
        switch(gui)
        {
        case DoublePropertyBase::grSLIDER:
            return new SpinBoxAndSliderGroupWidget(parent, dbl, gridLayout, row);
            break;
        case DoublePropertyBase::grSPINBOX:
            return new SpinBoxGroupWidget(parent, dbl, gridLayout, row);
            break;
        case DoublePropertyBase::grDIAL:
                return new SpinBoxAndDialGroupWidget(parent, dbl, gridLayout, row);
        }
        }

        BoolPropertyBasePtr bl = boost::dynamic_pointer_cast<BoolPropertyBase>(data);
        if (bl)
        {
                return new CheckBoxWidget(parent, bl, gridLayout, row);
        }

        ColorPropertyBasePtr cl = boost::dynamic_pointer_cast<ColorPropertyBase>(data);
        if (cl)
        {
                return new ColorSelectWidget(parent, cl, gridLayout, row);
        }
        DoublePairPropertyBasePtr doublepair = boost::dynamic_pointer_cast<DoublePairPropertyBase>(data);
        if (doublepair)
        {
                return new SliderRangeGroupWidget(parent, doublepair, gridLayout, row);
        }

        std::cout << "Failed to create Data Widget for " << (data ? data->getDisplayName() : "NULL") << std::endl;

    return NULL;
}

QWidget* addDummyMargin(QWidget* widget)
{
        QHBoxLayout* topLayout = new QHBoxLayout;
        topLayout->setContentsMargins(1,0,0,0);
        widget->setLayout(topLayout);
        return widget;
}

QHBoxLayout* mergeWidgetsIntoHBoxLayout(QWidget* first, QWidget* second)
{
    QHBoxLayout* hackLayout = new QHBoxLayout;
    hackLayout->setMargin(0);
    hackLayout->setSpacing(0);

    if (first)
        hackLayout->addWidget(first);
    if (second)
        hackLayout->addWidget(second);

    return hackLayout;
}

}