cxInfoWidget.cpp

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/

#include "cxInfoWidget.h"

#include <QGridLayout>
#include <QVBoxLayout>
#include <QTableWidget>
#include "cxImage.h"
#include "cxTypeConversions.h"

namespace cx {

InfoWidget::InfoWidget(QWidget* parent, QString objectName, QString windowTitle) :
                BaseWidget(parent, objectName, windowTitle)
{
        toptopLayout = new QVBoxLayout(this);
        toptopLayout->setMargin(0);
        gridLayout = new QGridLayout;
        gridLayout->setMargin(0);
        toptopLayout->addLayout(gridLayout);

        mTableWidget = new QTableWidget(this);
        mTableWidget->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
}

void InfoWidget::addStretch()
{
        toptopLayout->addStretch();
}

void InfoWidget::populateTableWidget(std::map<std::string, std::string>& info)
{
        mTableWidget->setRowCount(info.size());
        mTableWidget->setColumnCount(2);
        QStringList horizontalHeaders;
        horizontalHeaders << "Description";
        horizontalHeaders << "Value";
        mTableWidget->setHorizontalHeaderLabels(horizontalHeaders);
        mTableWidget->horizontalHeaderItem(0)->setTextAlignment(Qt::AlignLeft);
        mTableWidget->horizontalHeaderItem(1)->setTextAlignment(Qt::AlignLeft);
        mTableWidget->setColumnWidth(0, 200);
        mTableWidget->setColumnWidth(1, 600);

        QFont boldFont;
        boldFont.setBold(true);

        int row = 0;
        std::map<std::string, std::string>::iterator it;
        for(it = info.begin(); it != info.end(); ++it)
        {
                QTableWidgetItem *descriptionItem = new QTableWidgetItem(qstring_cast(it->first));
                descriptionItem->setFont(boldFont);
                descriptionItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
                mTableWidget->setItem(row, 0, descriptionItem);

                QTableWidgetItem *valueItem = new QTableWidgetItem(qstring_cast(it->second));
                valueItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
                mTableWidget->setItem(row, 1, valueItem);

                row++;
        }
}

} /* namespace cx */