winamp/Src/Plugins/Library/ml_devices/deviceHandler.h
2024-09-24 14:54:57 +02:00

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1.5 KiB
C++

#ifndef _NULLSOFT_WINAMP_ML_DEVICES_DEVICE_HANDLER_HEADER
#define _NULLSOFT_WINAMP_ML_DEVICES_DEVICE_HANDLER_HEADER
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif
#include <wtypes.h>
#include "../devices/ifc_deviceevent.h"
class DeviceHandler: public ifc_deviceevent
{
protected:
DeviceHandler();
~DeviceHandler();
public:
static HRESULT CreateInstance(DeviceHandler **instance);
public:
/* Dispatchable */
size_t AddRef();
size_t Release();
int QueryInterface(GUID interface_guid, void **object);
/* ifc_deviceevent */
void IconChanged(ifc_device *device);
void DisplayNameChanged(ifc_device *device, const wchar_t *displayName);
void AttachmentChanged(ifc_device *device, BOOL attached);
void VisibilityChanged(ifc_device *device, BOOL visible);
void TotalSpaceChanged(ifc_device *device, size_t space);
void UsedSpaceChanged(ifc_device *device, size_t space);
void CommandChanged(ifc_device *device);
void ActivityStarted(ifc_device *device, ifc_deviceactivity *activity);
void ActivityFinished(ifc_device *device, ifc_deviceactivity *activity);
void ActivityChanged(ifc_device *device, ifc_deviceactivity *activity);
void ModelChanged(ifc_device *device, const wchar_t *model);
void StatusChanged(ifc_device *device, const wchar_t *status);
public:
HRESULT SetRelayWindow(HWND hwnd);
HRESULT Advise(ifc_device *device);
HRESULT Unadvise(ifc_device *device);
protected:
size_t ref;
HWND relayWindow;
protected:
RECVS_DISPATCH;
};
#endif //_NULLSOFT_WINAMP_ML_DEVICES_DEVICE_HANDLER_HEADER