88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
/*
|
|
* 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 2 of the License, or
|
|
* (at your option) 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 Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*
|
|
*
|
|
* SandNetPort.cpp
|
|
* The SandNet plugin for ola
|
|
* Copyright (C) 2005-2009 Simon Newton
|
|
*/
|
|
|
|
#include <sstream>
|
|
#include <string>
|
|
#include "ola/Logging.h"
|
|
#include "ola/BaseTypes.h"
|
|
|
|
#include "plugins/pathport/PathportPort.h"
|
|
|
|
namespace ola {
|
|
namespace plugin {
|
|
namespace pathport {
|
|
|
|
|
|
string PathportPortHelper::Description(const Universe *universe) const {
|
|
if (!universe)
|
|
return "";
|
|
|
|
std::stringstream str;
|
|
str << "Pathport xDMX " << DMX_UNIVERSE_SIZE * universe->UniverseId() <<
|
|
" - " << DMX_UNIVERSE_SIZE * (1 + universe->UniverseId()) - 1;
|
|
return str.str();
|
|
}
|
|
|
|
|
|
/*
|
|
* Don't allow us to patch ports out of range
|
|
*/
|
|
bool PathportPortHelper::PreSetUniverse(Universe *new_universe) {
|
|
if (new_universe &&
|
|
new_universe->UniverseId() > PathportNode::MAX_UNIVERSES) {
|
|
OLA_WARN << "Pathport universes need to be between 0 and " <<
|
|
PathportNode::MAX_UNIVERSES;
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
|
|
void PathportInputPort::PostSetUniverse(Universe *old_universe,
|
|
Universe *new_universe) {
|
|
if (old_universe) {
|
|
m_node->RemoveHandler(old_universe->UniverseId());
|
|
}
|
|
|
|
if (new_universe) {
|
|
m_node->SetHandler(
|
|
new_universe->UniverseId(),
|
|
&m_buffer,
|
|
NewClosure<PathportInputPort, void>(this,
|
|
&PathportInputPort::DmxChanged));
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Write operation
|
|
*/
|
|
bool PathportOutputPort::WriteDMX(const DmxBuffer &buffer,
|
|
uint8_t priority) {
|
|
if (GetUniverse())
|
|
return m_node->SendDMX(GetUniverse()->UniverseId(), buffer);
|
|
return true;
|
|
(void) priority;
|
|
}
|
|
} // pathport
|
|
} // plugin
|
|
} // ola
|