cec: added SendKeypress()/cec_send_keypress() and SendKeyRelease()/cec_send_key_release()

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

diff --git a/src/lib/devices/CECBusDevice.cpp b/src/lib/devices/CECBusDevice.cpp
index d5a0be6aef11dcb76351ad0bea58eaf4e3eb408a..5c38f635060be704a9e7cb55121980d235bbbdf1 100644 (file)
--- a/src/lib/devices/CECBusDevice.cpp
+++ b/src/lib/devices/CECBusDevice.cpp
@@ -748,4 +748,43 @@ bool CCECBusDevice::TransmitVendorID(cec_logical_address dest)
     return m_processor->Transmit(command);
   }
 }
+
+bool CCECBusDevice::SendKeypress(cec_user_control_code key, bool bWait /* = false */)
+{
+  {
+    CLockObject lock(&m_transmitMutex);
+    cec_command command;
+    cec_command::Format(command, m_processor->GetLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_USER_CONTROL_PRESSED);
+    command.parameters.PushBack(key);
+
+    if (bWait)
+    {
+      if (m_processor->Transmit(command))
+        return m_condition.Wait(&m_transmitMutex, 1000);
+      return false;
+    }
+
+    return m_processor->Transmit(command);
+  }
+}
+
+bool CCECBusDevice::SendKeyRelease(bool bWait /* = false */)
+{
+  {
+    CLockObject lock(&m_transmitMutex);
+    cec_command command;
+    cec_command::Format(command, m_processor->GetLogicalAddress(), m_iLogicalAddress, CEC_OPCODE_USER_CONTROL_RELEASE);
+
+    if (bWait)
+    {
+      if (m_processor->Transmit(command))
+        return m_condition.Wait(&m_transmitMutex, 1000);
+      return false;
+    }
+    else
+    {
+      return m_processor->Transmit(command);
+    }
+  }
+}
 //@}