lyx_mirror/src/BranchList.C

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/**
* \file BranchList.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Martin Vermeer
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "BranchList.h"
#include <algorithm>
using std::string;
string const & Branch::getBranch() const
{
return branch_;
}
void Branch::setBranch(string const & s)
{
branch_ = s;
}
bool Branch::getSelected() const
{
return selected_;
}
bool Branch::setSelected(bool b)
{
if (b == selected_)
return false;
selected_ = b;
return true;
}
string const & Branch::getColor() const
{
return color_;
}
void Branch::setColor(string const & c)
{
color_ = c;
}
Branch * BranchList::find(std::string const & name)
{
List::iterator it =
std::find_if(list.begin(), list.end(), BranchNamesEqual(name));
return it == list.end() ? 0 : &*it;
}
Branch const * BranchList::find(std::string const & name) const
{
List::const_iterator it =
std::find_if(list.begin(), list.end(), BranchNamesEqual(name));
return it == list.end() ? 0 : &*it;
}
bool BranchList::add(string const & s)
{
bool added = false;
string::size_type i = 0;
while (true) {
string::size_type const j = s.find_first_of(separator_, i);
string name;
if (j == string::npos)
name = s.substr(i);
else
name = s.substr(i, j - i);
// Is this name already in the list?
bool const already =
std::find_if(list.begin(), list.end(),
BranchNamesEqual(name)) != list.end();
if (!already) {
added = true;
Branch br;
br.setBranch(name);
br.setSelected(false);
br.setColor("none");
list.push_back(br);
}
if (j == string::npos)
break;
i = j + 1;
}
return added;
}
bool BranchList::remove(string const & s)
{
List::size_type const size = list.size();
list.remove_if(BranchNamesEqual(s));
return size != list.size();
}