167 lines
4.7 KiB
C++
167 lines
4.7 KiB
C++
//-----------------------------------------------------------------------------
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//
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// Lock.cpp
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//
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// Implementation of the Z-Wave COMMAND_CLASS_LOCK
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//
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// Copyright (c) 2010 Mal Lansell <openzwave@lansell.org>
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//
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// SOFTWARE NOTICE AND LICENSE
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//
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// This file is part of OpenZWave.
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//
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// OpenZWave is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation, either version 3 of the License,
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// or (at your option) any later version.
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//
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// OpenZWave is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with OpenZWave. If not, see <http://www.gnu.org/licenses/>.
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//
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//-----------------------------------------------------------------------------
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#include "CommandClasses.h"
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#include "Lock.h"
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#include "../Defs.h"
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#include "../Msg.h"
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#include "../Node.h"
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#include "../Driver.h"
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#include "../platform/Log.h"
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#include "../value_classes/ValueBool.h"
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using namespace OpenZWave;
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enum LockCmd
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{
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LockCmd_Set = 0x01,
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LockCmd_Get = 0x02,
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LockCmd_Report = 0x03
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};
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//-----------------------------------------------------------------------------
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// <Lock::RequestState>
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// Request current state from the device
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//-----------------------------------------------------------------------------
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bool Lock::RequestState
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(
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uint32 const _requestFlags,
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uint8 const _instance,
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Driver::MsgQueue const _queue
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)
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{
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if( _requestFlags & RequestFlag_Dynamic )
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{
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return RequestValue( _requestFlags, 0, _instance, _queue );
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Lock::RequestValue>
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// Request current value from the device
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//-----------------------------------------------------------------------------
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bool Lock::RequestValue
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(
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uint32 const _requestFlags,
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uint8 const _dummy1, // = 0 (not used)
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uint8 const _instance,
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Driver::MsgQueue const _queue
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)
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{
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if ( IsGetSupported() )
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{
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Msg* msg = new Msg( "LockCmd_Get", GetNodeId(), REQUEST, FUNC_ID_ZW_SEND_DATA, true, true, FUNC_ID_APPLICATION_COMMAND_HANDLER, GetCommandClassId() );
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msg->SetInstance( this, _instance );
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msg->Append( GetNodeId() );
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msg->Append( 2 );
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msg->Append( GetCommandClassId() );
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msg->Append( LockCmd_Get );
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msg->Append( GetDriver()->GetTransmitOptions() );
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GetDriver()->SendMsg( msg, _queue );
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return true;
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} else {
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Log::Write( LogLevel_Info, GetNodeId(), "LockCmd_Get Not Supported on this node");
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Lock::HandleMsg>
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// Handle a message from the Z-Wave network
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//-----------------------------------------------------------------------------
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bool Lock::HandleMsg
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(
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uint8 const* _data,
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uint32 const _length,
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uint32 const _instance // = 1
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)
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{
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if( LockCmd_Report == (LockCmd)_data[0] )
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{
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Log::Write( LogLevel_Info, GetNodeId(), "Received Lock report: Lock is %s", _data[1] ? "Locked" : "Unlocked" );
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if( ValueBool* value = static_cast<ValueBool*>( GetValue( _instance, 0 ) ) )
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{
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value->OnValueRefreshed( _data[1] != 0 );
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value->Release();
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}
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return true;
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Lock::SetValue>
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// Set the lock's state
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//-----------------------------------------------------------------------------
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bool Lock::SetValue
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(
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Value const& _value
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)
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{
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if( ValueID::ValueType_Bool == _value.GetID().GetType() )
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{
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ValueBool const* value = static_cast<ValueBool const*>(&_value);
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Log::Write( LogLevel_Info, GetNodeId(), "Lock::Set - Requesting lock to be %s", value->GetValue() ? "Locked" : "Unlocked" );
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Msg* msg = new Msg( "LockCmd_Get", GetNodeId(), REQUEST, FUNC_ID_ZW_SEND_DATA, true );
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msg->SetInstance( this, _value.GetID().GetInstance() );
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msg->Append( GetNodeId() );
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msg->Append( 3 );
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msg->Append( GetCommandClassId() );
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msg->Append( LockCmd_Set );
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msg->Append( value->GetValue() ? 0x01:0x00 );
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msg->Append( GetDriver()->GetTransmitOptions() );
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GetDriver()->SendMsg( msg, Driver::MsgQueue_Send );
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return true;
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Lock::CreateVars>
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// Create the values managed by this command class
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//-----------------------------------------------------------------------------
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void Lock::CreateVars
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(
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uint8 const _instance
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)
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{
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if( Node* node = GetNodeUnsafe() )
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{
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node->CreateValueBool( ValueID::ValueGenre_User, GetCommandClassId(), _instance, 0, "Locked", "", false, false, false, 0 );
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}
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}
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