﻿// OpenCppCoverage is an open source code coverage for C++.
// Copyright (C) 2014 OpenCppCoverage
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

using System;
using System.Globalization;
using System.Windows.Data;

namespace OpenCppCoverage.VSPackage.CoverageTree
{
    class DoubleMultiplyConverter : IValueConverter
    {
        //-----------------------------------------------------------------------
        public object Convert(
            object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value == null)
                return 0.0;
            return (double)value * System.Convert.ToDouble(parameter);
        }

        //-----------------------------------------------------------------------
        public object ConvertBack(
            object value, Type targetType, object parameter, CultureInfo culture)
        {
            throw new InvalidOperationException();
        }
    }
}
