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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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.

3. Neither the name of the copyright holder nor the names of its contributors 
   may be used to endorse or promote products derived from this software 
   without specific prior written permission.

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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
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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"
#include "cxFilePathProperty.h"

namespace cx
{

QWidget* createDataWidget(ViewServicePtr viewService, 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(viewService, 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)
{
        FilePathPropertyPtr fp = boost::dynamic_pointer_cast<FilePathProperty>(data);
        if (fp)
        {
                return new FilenameWidget(parent, fp, gridLayout, row);
        }

        StringPropertyBasePtr str = boost::dynamic_pointer_cast<StringPropertyBase>(data);
        if (str)
        {
//              if (str->getGuiRepresentation()==StringPropertyBase::grFILENAME)
//                      return new FilenameWidget(parent, str, gridLayout, row);
                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;
}

}