Source code of Windows XP (NT5)
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// DirectSoundFXI3DL2ReverbPage.h : Declaration of the CDirectSoundFXI3DL2ReverbPage
#ifndef __DIRECTSOUNDFXI3DL2REVERBPAGE_H_
#define __DIRECTSOUNDFXI3DL2REVERBPAGE_H_
#include "resource.h" // main symbols
#include <dsound.h>
#include "ControlHelp.h"
#define NUMPRESETS 30
EXTERN_C const CLSID CLSID_DirectSoundFXI3DL2ReverbPage;
/////////////////////////////////////////////////////////////////////////////
// CDirectSoundFXI3DL2ReverbPage
class ATL_NO_VTABLE CDirectSoundFXI3DL2ReverbPage :
public CComObjectRootEx<CComSingleThreadModel>,
public CComCoClass<CDirectSoundFXI3DL2ReverbPage, &CLSID_DirectSoundFXI3DL2ReverbPage>,
public IPropertyPageImpl<CDirectSoundFXI3DL2ReverbPage>,
public CDialogImpl<CDirectSoundFXI3DL2ReverbPage>
{
public:
CDirectSoundFXI3DL2ReverbPage();
enum {IDD = IDD_DIRECTSOUNDFXI3DL2REVERBPAGE};
DECLARE_REGISTRY_RESOURCEID(IDR_DIRECTSOUNDFXI3DL2REVERBPAGE)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CDirectSoundFXI3DL2ReverbPage)
COM_INTERFACE_ENTRY(IPropertyPage)
END_COM_MAP()
BEGIN_MSG_MAP(CDirectSoundFXI3DL2ReverbPage)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog);
MESSAGE_HANDLER(WM_HSCROLL, OnControlMessage);
MESSAGE_HANDLER(WM_COMMAND, OnControlMessage);
MESSAGE_HANDLER(WM_COMMAND, OnComboControlMessage);
CHAIN_MSG_MAP(IPropertyPageImpl<CDirectSoundFXI3DL2ReverbPage>)
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);
LRESULT OnComboControlMessage(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// Member variables
CComPtr<IDirectSoundFXI3DL2Reverb> m_IDSFXI3DL2Reverb;
CSliderValue m_sliderRoom;
CSliderValue m_sliderRoomHF;
CSliderValue m_sliderRoomRolloffFactor;
CSliderValue m_sliderDecayTime;
CSliderValue m_sliderDecayHFRatio;
CSliderValue m_sliderReflections;
CSliderValue m_sliderReflectionsDelay;
CSliderValue m_sliderReverb;
CSliderValue m_sliderReverbDelay;
CSliderValue m_sliderDiffusion;
CSliderValue m_sliderDensity;
CSliderValue m_sliderHFReference;
CSliderValue m_sliderQuality;
Handler *m_rgpHandlers[14];
protected:
static DSFXI3DL2Reverb Presets[];
void FillCombo(HWND hWnd);
};
#endif //__DIRECTSOUNDFXI3DL2REVERBPAGE_H_