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/*
* barrier -- mouse and keyboard sharing utility
* Copyright (C) 2012-2016 Symless Ltd.
* Copyright (C) 2004 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file LICENSE that should have accompanied this file.
*
* This package 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/>.
*/
#include "platform/OSXClipboardAnyTextConverter.h"
#include <algorithm>
//
// OSXClipboardAnyTextConverter
//
OSXClipboardAnyTextConverter::OSXClipboardAnyTextConverter()
{
// do nothing
}
OSXClipboardAnyTextConverter::~OSXClipboardAnyTextConverter()
{
// do nothing
}
IClipboard::EFormat
OSXClipboardAnyTextConverter::getFormat() const
{
return IClipboard::kText;
}
std::string OSXClipboardAnyTextConverter::fromIClipboard(const std::string& data) const
{
// convert linefeeds and then convert to desired encoding
return doFromIClipboard(convertLinefeedToMacOS(data));
}
std::string OSXClipboardAnyTextConverter::toIClipboard(const std::string& data) const
{
// convert text then newlines
return convertLinefeedToUnix(doToIClipboard(data));
}
static
bool
isLF(char ch)
{
return (ch == '\n');
}
static
bool
isCR(char ch)
{
return (ch == '\r');
}
std::string OSXClipboardAnyTextConverter::convertLinefeedToMacOS(const std::string& src)
{
// note -- we assume src is a valid UTF-8 string
std::string copy = src;
std::replace_if(copy.begin(), copy.end(), isLF, '\r');
return copy;
}
std::string OSXClipboardAnyTextConverter::convertLinefeedToUnix(const std::string& src)
{
std::string copy = src;
std::replace_if(copy.begin(), copy.end(), isCR, '\n');
return copy;
}
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