/*
 * Copyright (c) 2016, Intel Corporation
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *   * Neither the name of Intel Corporation nor the names of its contributors
 *     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
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include <string/s_str.h>
#include <string/x_str.h>
#include <string.h>
#include "DisplayOptions.h"
#include "CliHelper.h"

bool cli::framework::DisplayOptions::isDefault() const
{

	return !isAll() && getDisplay().size() == 0;
}
bool cli::framework::DisplayOptions::isAll() const
{

	return m_options.find("-a") != m_options.end()
		   || m_options.find("-all") != m_options.end();
}

bool cli::framework::DisplayOptions::contains(const std::string &name) const
{
	const std::vector<std::string> &displayNames = getDisplay();

	bool found = false;
	for (size_t i = 0; i < displayNames.size() && !found; i++)
	{
		if (stringsIEqual(displayNames[i], name))
		{
			found = true;
		}
	}

	return found;
}

std::vector<std::string> cli::framework::DisplayOptions::getDisplay() const
{
	std::vector<std::string> result;

	if (m_options.find("-display") != m_options.end())
	{
		std::string commaList = m_options.at("-display");

		if (!commaList.empty())
		{
			result = framework::CliHelper::splitCommaSeperatedString(m_options.at("-display"));
		}
	}

	return result;
}

cli::framework::DisplayOptions &cli::framework::DisplayOptions::operator=(const cli::framework::DisplayOptions &other)
{

	if (this == &other)
		return *this;

	m_options = other.m_options;

	return *this;
}
