sl@0: //------------------------------------------------------------------------------
sl@0: #include "IdwApi.h"
sl@0: #include <windows.h>
sl@2: 
sl@0: //------------------------------------------------------------------------------
sl@0: IdwApi::IdwApi(HINSTANCE hInstance)
sl@0: : m_hInstance(hInstance)
sl@0: , m_pIdwThread(NULL)
sl@0: , m_nInitCount(0)
sl@0: {
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: IdwApi::~IdwApi()
sl@0: {
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::Init(IDW_INITRESULT* pInitResult)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_pIdwThread = new IdwThread(m_hInstance);
sl@0:     m_pIdwThread->Start();
sl@0:   }
sl@0:   ++m_nInitCount;
sl@0:   DSPResult ret = m_pIdwThread->Init(pInitResult);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::Uninit()
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->Uninit();
sl@0:   if (ret == DSP_SUCCEEDED)
sl@0:   {
sl@0:     --m_nInitCount;
sl@0:     if (m_nInitCount == 0)
sl@0:     {
sl@0:       m_pIdwThread->Interrupt();
sl@0:       m_pIdwThread->Join();
sl@0:       delete m_pIdwThread;
sl@0:     }
sl@0:   }
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@2: DSPResult IdwApi::IsInitialized()
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_S_NOT_INITED;
sl@0:   }
sl@3:   DSPResult ret = m_pIdwThread->IsInitialized();
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::IsPluginModeEnabled()
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_S_NOT_IN_PLUGIN_MODE;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->IsPluginModeEnabled();
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@2: 
sl@2: /**
sl@2: Fetch our current status.
sl@2: It's actually just the last notification from iMON.
sl@2: */
sl@2: DSPResult IdwApi::GetStatus(IDW_STATUS* aStatus)
sl@2: 	{
sl@2: 	m_mutex.Request();
sl@2: 	if (m_nInitCount == 0)
sl@2: 		{
sl@2: 		m_mutex.Release();
sl@2: 		return DSP_E_NOT_INITED;
sl@2: 		}
sl@2: 
sl@2: 	DSPResult ret = m_pIdwThread->GetStatus(aStatus);
sl@2: 	m_mutex.Release();
sl@2: 	return ret;
sl@2: 	}
sl@2: 
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetVfdText(LPCWSTR lpszLine1, LPCWSTR lpszLine2)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetVfdText(lpszLine1, lpszLine2);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetVfdEqData(PDSPEQDATA pEqData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetVfdEqData(pEqData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdText(LPCWSTR lpszLine1)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdText(lpszLine1);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdEqData(PDSPEQDATA pEqDataL, PDSPEQDATA pEqDataR)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdEqData(pEqDataL, pEqDataR);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdAllIcons(BOOL bOn)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdAllIcons(bOn);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdOrangeIcon(BYTE btIconData1, BYTE btIconData2)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdOrangeIcon(btIconData1, btIconData2);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdMediaTypeIcon(BYTE btIconData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdMediaTypeIcon(btIconData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdSpeakerIcon(BYTE btIconData1, BYTE btIconData2)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdSpeakerIcon(btIconData1, btIconData2);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdVideoCodecIcon(BYTE btIconData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdVideoCodecIcon(btIconData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdAudioCodecIcon(BYTE btIconData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdAudioCodecIcon(btIconData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdAspectRatioIcon(BYTE btIconData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdAspectRatioIcon(btIconData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdEtcIcon(BYTE btIconData)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdEtcIcon(btIconData);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------
sl@0: DSPResult IdwApi::SetLcdProgress(int nCurPos, int nTotal)
sl@0: {
sl@0:   m_mutex.Request();
sl@0:   if (m_nInitCount == 0)
sl@0:   {
sl@0:     m_mutex.Release();
sl@0:     return DSP_E_NOT_INITED;
sl@0:   }
sl@0:   DSPResult ret = m_pIdwThread->SetLcdProgress(nCurPos, nTotal);
sl@0:   m_mutex.Release();
sl@0:   return ret;
sl@0: }
sl@0: //------------------------------------------------------------------------------