cec: refactored threading/locking - added windows native instead of pthread-win32...

[deb_libcec.git] / src / lib / devices / CECPlaybackDevice.cpp

diff --git a/src/lib/devices/CECPlaybackDevice.cpp b/src/lib/devices/CECPlaybackDevice.cpp
index d96d5c9f374b3f34499238af4861f7f32e8fc987..f9689cbe81a5ffb8816f12bed4995802f382a5b0 100644 (file)
--- a/src/lib/devices/CECPlaybackDevice.cpp
+++ b/src/lib/devices/CECPlaybackDevice.cpp
@@ -35,20 +35,66 @@
 #include "../CECProcessor.h"
 
 using namespace CEC;
+using namespace PLATFORM;
+
+#define ToString(p) m_processor->ToString(p)
 
 CCECPlaybackDevice::CCECPlaybackDevice(CCECProcessor *processor, cec_logical_address address, uint16_t iPhysicalAddress /* = 0 */) :
-    CCECBusDevice(processor, address, iPhysicalAddress)
+    CCECBusDevice(processor, address, iPhysicalAddress),
+    m_deckStatus(CEC_DECK_INFO_STOP),
+    m_deckControlMode(CEC_DECK_CONTROL_MODE_STOP)
 {
   m_type = CEC_DEVICE_TYPE_PLAYBACK_DEVICE;
 }
 
+cec_deck_info CCECPlaybackDevice::GetDeckStatus(void)
+{
+  CLockObject lock(m_mutex);
+  return m_deckStatus;
+}
+
+void CCECPlaybackDevice::SetDeckStatus(cec_deck_info deckStatus)
+{
+  CLockObject lock(m_mutex);
+  if (m_deckStatus != deckStatus && m_deckStatus != CEC_DECK_INFO_OTHER_STATUS_LG)
+  {
+    CStdString strLog;
+    strLog.Format(">> %s (%X): deck status changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_deckStatus), ToString(deckStatus));
+    AddLog(CEC_LOG_DEBUG, strLog.c_str());
+
+    m_deckStatus = deckStatus;
+  }
+}
+
+cec_deck_control_mode CCECPlaybackDevice::GetDeckControlMode(void)
+{
+  CLockObject lock(m_mutex);
+  return m_deckControlMode;
+}
+
+void CCECPlaybackDevice::SetDeckControlMode(cec_deck_control_mode mode)
+{
+  CLockObject lock(m_mutex);
+  if (m_deckControlMode != mode)
+  {
+    CStdString strLog;
+    strLog.Format(">> %s (%X): deck control mode changed from '%s' to '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(m_deckControlMode), ToString(mode));
+    AddLog(CEC_LOG_DEBUG, strLog.c_str());
+
+    m_deckControlMode = mode;
+  }
+}
+
 bool CCECPlaybackDevice::TransmitDeckStatus(cec_logical_address dest)
 {
-  // need to support opcodes play and deck control before doing anything with this
-  CStdString strLog;
-  strLog.Format("<< %s (%X) -> %s (%X): deck status feature abort", GetLogicalAddressName(), m_iLogicalAddress, CCECCommandHandler::ToString(dest), dest);
-  AddLog(CEC_LOG_NOTICE, strLog);
+  cec_deck_info state;
+  {
+    CLockObject lock(m_mutex);
+    CStdString strLog;
+    strLog.Format("<< %s (%X) -> %s (%X): deck status '%s'", GetLogicalAddressName(), m_iLogicalAddress, ToString(dest), dest, ToString(m_deckStatus));
+    AddLog(CEC_LOG_NOTICE, strLog);
+    state = m_deckStatus;
+  }
 
-  m_processor->TransmitAbort(dest, CEC_OPCODE_GIVE_DECK_STATUS);
-  return false;
+  return m_handler->TransmitDeckStatus(m_iLogicalAddress, dest, state);
 }