windows-nt/Source/XPSP1/NT/multimedia/directx/dsound/dsdmoprp/directsoundfxi3dl2sourcepage.h

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2020-09-26 03:20:57 -05:00
// DirectSoundFXI3DL2SourcePage.h : Declaration of the CDirectSoundFXI3DL2SourcePage
#ifndef __DIRECTSOUNDFXI3DL2SOURCEPAGE_H_
#define __DIRECTSOUNDFXI3DL2SOURCEPAGE_H_
#include "resource.h" // main symbols
#include <dsound.h>
#include "ControlHelp.h"
EXTERN_C const CLSID CLSID_DirectSoundFXI3DL2SourcePage;
/////////////////////////////////////////////////////////////////////////////
// CDirectSoundFXI3DL2SourcePage
class ATL_NO_VTABLE CDirectSoundFXI3DL2SourcePage :
public CComObjectRootEx<CComSingleThreadModel>,
public CComCoClass<CDirectSoundFXI3DL2SourcePage, &CLSID_DirectSoundFXI3DL2SourcePage>,
public IPropertyPageImpl<CDirectSoundFXI3DL2SourcePage>,
public CDialogImpl<CDirectSoundFXI3DL2SourcePage>
{
public:
CDirectSoundFXI3DL2SourcePage();
enum {IDD = IDD_DIRECTSOUNDFXI3DL2SOURCEPAGE};
DECLARE_REGISTRY_RESOURCEID(IDR_DIRECTSOUNDFXI3DL2SOURCEPAGE)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CDirectSoundFXI3DL2SourcePage)
COM_INTERFACE_ENTRY(IPropertyPage)
END_COM_MAP()
BEGIN_MSG_MAP(CDirectSoundFXI3DL2SourcePage)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog);
MESSAGE_HANDLER(WM_HSCROLL, OnControlMessage);
MESSAGE_HANDLER(WM_COMMAND, OnControlMessage);
CHAIN_MSG_MAP(IPropertyPageImpl<CDirectSoundFXI3DL2SourcePage>)
END_MSG_MAP()
// Handler prototypes:
// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
STDMETHOD(SetObjects)(ULONG nObjects, IUnknown **ppUnk);
STDMETHOD(Apply)(void);
// Message handlers
LRESULT OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnControlMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// Member variables
CComPtr<IDirectSoundFXI3DL2Source> m_IDSFXI3DL2Source;
CSliderValue m_sliderDirect;
CSliderValue m_sliderDirectHF;
CSliderValue m_sliderRoom;
CSliderValue m_sliderRoomHF;
CSliderValue m_sliderRoomRolloffFactor;
CSliderValue m_sliderObstruction;
CSliderValue m_sliderObstructionLFRatio;
CSliderValue m_sliderOcclusion;
CSliderValue m_sliderOcclusionLFRatio;
CRadioChoice m_radioFlags;
Handler *m_rgpHandlers[11];
};
#endif //__DIRECTSOUNDFXI3DL2SOURCEPAGE_H_