mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-12-01 00:07:16 +01:00
74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
#ifndef _NULLSOFT_WINAMP_DEVICES_DEVICE_ACTIVITY_INTERFACE_HEADER
|
|
#define _NULLSOFT_WINAMP_DEVICES_DEVICE_ACTIVITY_INTERFACE_HEADER
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
|
|
#pragma once
|
|
#endif
|
|
|
|
#include <bfc/platform/guid.h>
|
|
|
|
// {6FE2E838-6C56-4b14-8CE0-FA9B19113DA5}
|
|
static const GUID IFC_DeviceActivity =
|
|
{ 0x6fe2e838, 0x6c56, 0x4b14, { 0x8c, 0xe0, 0xfa, 0x9b, 0x19, 0x11, 0x3d, 0xa5 } };
|
|
|
|
|
|
#include <bfc/dispatch.h>
|
|
|
|
// supports AddRef(), Release(), QueryInterface()
|
|
class __declspec(novtable) ifc_deviceactivity: public Dispatchable
|
|
{
|
|
protected:
|
|
ifc_deviceactivity() {}
|
|
~ifc_deviceactivity() {}
|
|
|
|
public:
|
|
BOOL GetActive();
|
|
BOOL GetCancelable();
|
|
HRESULT GetProgress(unsigned int *percentCompleted);
|
|
HRESULT GetDisplayName(wchar_t *buffer, size_t bufferMax);
|
|
HRESULT GetStatus(wchar_t *buffer, size_t bufferMax);
|
|
HRESULT Cancel(HWND hostWindow);
|
|
|
|
public:
|
|
DISPATCH_CODES
|
|
{
|
|
API_GETACTIVE = 10,
|
|
API_GETCANCELABLE = 20,
|
|
API_GETPROGRESS = 30,
|
|
API_GETDISPLAYNAME = 40,
|
|
API_GETSTATUS = 50,
|
|
API_CANCEL = 60,
|
|
};
|
|
};
|
|
|
|
inline BOOL ifc_deviceactivity::GetActive()
|
|
{
|
|
return _call(API_GETACTIVE, (BOOL)FALSE);
|
|
}
|
|
|
|
inline BOOL ifc_deviceactivity::GetCancelable()
|
|
{
|
|
return _call(API_GETCANCELABLE, (BOOL)FALSE);
|
|
}
|
|
|
|
inline HRESULT ifc_deviceactivity::GetProgress(unsigned int *percentCompleted)
|
|
{
|
|
return _call(API_GETPROGRESS, (HRESULT)E_NOTIMPL, percentCompleted);
|
|
}
|
|
|
|
inline HRESULT ifc_deviceactivity::GetDisplayName(wchar_t *buffer, size_t bufferMax)
|
|
{
|
|
return _call(API_GETDISPLAYNAME, (HRESULT)E_NOTIMPL, buffer, bufferMax);
|
|
}
|
|
|
|
inline HRESULT ifc_deviceactivity::GetStatus(wchar_t *buffer, size_t bufferMax)
|
|
{
|
|
return _call(API_GETSTATUS, (HRESULT)E_NOTIMPL, buffer, bufferMax);
|
|
}
|
|
|
|
inline HRESULT ifc_deviceactivity::Cancel(HWND hostWindow)
|
|
{
|
|
return _call(API_CANCEL, (HRESULT)E_NOTIMPL, hostWindow);
|
|
}
|
|
|
|
#endif //_NULLSOFT_WINAMP_DEVICES_DEVICE_ACTIVITY_INTERFACE_HEADER
|