//-----------------------------------------------------------------------------

//

// SceneActivation.cpp

//

// Implementation of the Z-Wave COMMAND_CLASS_SCENE_ACTIVATION

//

// Copyright (c) 2012 Greg Satz <satz@iranger.com>

//

// SOFTWARE NOTICE AND LICENSE

//

// This file is part of OpenZWave.

//

// OpenZWave is free software: you can redistribute it and/or modify

// it under the terms of the GNU Lesser General Public License as published

// by the Free Software Foundation, either version 3 of the License,

// or (at your option) any later version.

//

// OpenZWave 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 Lesser General Public License for more details.

//

// You should have received a copy of the GNU Lesser General Public License

// along with OpenZWave. If not, see <http://www.gnu.org/licenses/>.

//

//-----------------------------------------------------------------------------

#include "command_classes/CommandClasses.h"

#include "command_classes/SceneActivation.h"

#include "Defs.h"

#include "Msg.h"

#include "Node.h"

#include "Driver.h"

#include "Notification.h"

#include "platform/Log.h"

#include "value_classes/ValueInt.h"

namespace OpenZWave

{

namespace Internal

{

namespace CC

{

enum SceneActivationCmd

{

SceneActivationCmd_Set = 0x01

};

//-----------------------------------------------------------------------------

// <SceneActivation::SceneActivation>

// Constructor

//-----------------------------------------------------------------------------

SceneActivation::SceneActivation(uint32 const _homeId, uint8 const _nodeId) :

CommandClass(_homeId, _nodeId)

{

Timer::SetDriver(GetDriver());

}

//-----------------------------------------------------------------------------

// <SceneActivation::HandleIncommingMsg>

// Handle a message from the Z-Wave network

//-----------------------------------------------------------------------------

bool SceneActivation::HandleIncomingMsg(uint8 const* _data, uint32 const _length, uint32 const _instance // = 1

)

{

if (SceneActivationCmd_Set == (SceneActivationCmd) _data[0])

{

// Scene Activation Set received so send notification

char msg[64];

uint32 duration;

if (_data[2] == 0)

{

snprintf(msg, sizeof(msg), "now");

duration = 0;

}

else if (_data[2] <= 0x7F)

{

snprintf(msg, sizeof(msg), "%d seconds", _data[2]);

duration = _data[2];

}

else if (_data[2] <= 0xFE)

{

snprintf(msg, sizeof(msg), "%d minutes", _data[2]);

duration = _data[2] * 60;

}

else

{

snprintf(msg, sizeof(msg), "via configuration");

duration = 0;

}

Log::Write(LogLevel_Info, GetNodeId(), "Received SceneActivation set from node %d: scene id=%d %s. Sending event notification.", GetNodeId(), _data[1], msg);

/* Sending the Scene ID via a notification should be depreciated in 1.8 */

Notification* notification = new Notification(Notification::Type_SceneEvent);

notification->SetHomeAndNodeIds(GetHomeId(), GetNodeId());

notification->SetSceneId(_data[1]);

GetDriver()->QueueNotification(notification);

Log::Write(LogLevel_Info, GetNodeId(), "Received SceneActivation report: %d (duration: %d)", _data[1], duration);

if (Internal::VC::ValueInt* value = static_cast<Internal::VC::ValueInt*>(GetValue(_instance, ValueID_Index_SceneActivation::SceneID)))

{

value->OnValueRefreshed(_data[1]);

value->Release();

}

if (Internal::VC::ValueInt* value = static_cast<Internal::VC::ValueInt*>(GetValue(_instance, ValueID_Index_SceneActivation::Duration)))

{

value->OnValueRefreshed(duration);

value->Release();

}

if (duration < 1000)

duration = 1000;

else

duration = duration * 1000;

Log::Write(LogLevel_Info, GetNodeId(), "Automatically Clearing SceneID/Duration in %d ms", duration);

TimerThread::TimerCallback callback = bind(&SceneActivation::ClearScene, this, _instance);

TimerSetEvent(duration, callback, _instance);

return true;

}

return false;

}

//-----------------------------------------------------------------------------

// <SceneActivation::HandleIncommingMsg>

// Handle a message from the Z-Wave network

//-----------------------------------------------------------------------------

bool SceneActivation::HandleMsg(uint8 const* _data, uint32 const _length, uint32 const _instance // = 1

)

{

Log::Write(LogLevel_Warning, GetNodeId(), "Received a SceneActivation Message for a Controlled CommandClass");

return false;

}

//-----------------------------------------------------------------------------

// <SceneActivation::ClearScene>

// Return the Scene ValueID's to defaults, after the duration has expired

//-----------------------------------------------------------------------------

void SceneActivation::ClearScene(uint32 _instance)

{

if (Internal::VC::ValueInt* value = static_cast<Internal::VC::ValueInt*>(GetValue(_instance, ValueID_Index_SceneActivation::SceneID)))

{

value->OnValueRefreshed(0);

value->Release();

}

if (Internal::VC::ValueInt* value = static_cast<Internal::VC::ValueInt*>(GetValue(_instance, ValueID_Index_SceneActivation::Duration)))

{

value->OnValueRefreshed(0);

value->Release();

}

}

//-----------------------------------------------------------------------------

// <SceneActivation::CreateVars>

// Create the values managed by this command class

//-----------------------------------------------------------------------------

void SceneActivation::CreateVars(uint8 const _instance)

{

if (Node* node = GetNodeUnsafe())

{

node->CreateValueInt(ValueID::ValueGenre_User, GetCommandClassId(), _instance, ValueID_Index_SceneActivation::SceneID, "Scene", "", true, false, 0, 0);

node->CreateValueInt(ValueID::ValueGenre_User, GetCommandClassId(), _instance, ValueID_Index_SceneActivation::Duration, "Duration", "", true, false, 0, 0);

}

}

} // namespace CC

} // namespace Internal

} // namespace OpenZWave