116 lines
4.6 KiB
C
116 lines
4.6 KiB
C
|
#ifndef _NULLSOFT_WINAMP_ML_DEVICES_EVENT_RELAY_HEADER
|
||
|
|
#define _NULLSOFT_WINAMP_ML_DEVICES_EVENT_RELAY_HEADER
|
||
|
|
|
||
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
|
||
|
|
#pragma once
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <wtypes.h>
|
||
|
|
|
||
|
|
typedef enum DeviceEvent
|
||
|
|
{
|
||
|
|
Event_DeviceAdded = 1,
|
||
|
|
Event_DeviceRemoved = 2,
|
||
|
|
Event_DeviceIconChanged = 3,
|
||
|
|
Event_DeviceDisplayNameChanged = 4,
|
||
|
|
Event_DeviceAttached = 5,
|
||
|
|
Event_DeviceDetached = 6,
|
||
|
|
Event_DeviceHidden = 7,
|
||
|
|
Event_DeviceShown = 8,
|
||
|
|
Event_DeviceTotalSpaceChanged = 9,
|
||
|
|
Event_DeviceUsedSpaceChanged = 10,
|
||
|
|
Event_DeviceCommandChanged = 11,
|
||
|
|
Event_DeviceActivityStarted = 12,
|
||
|
|
Event_DeviceActivityFinished = 13,
|
||
|
|
Event_DeviceActivityChanged = 14,
|
||
|
|
Event_DeviceModelChanged = 15,
|
||
|
|
Event_DeviceStatusChanged = 16,
|
||
|
|
} DeviceEvent;
|
||
|
|
|
||
|
|
typedef enum DeviceTypeEvent
|
||
|
|
{
|
||
|
|
Event_TypeRegistered = 1,
|
||
|
|
Event_TypeUnregistered = 2,
|
||
|
|
} DeviceTypeEvent;
|
||
|
|
|
||
|
|
typedef enum DeviceConnectionEvent
|
||
|
|
{
|
||
|
|
Event_ConnectionRegistered = 1,
|
||
|
|
Event_ConnectionUnregistered = 2,
|
||
|
|
} DeviceConnectionEvent;
|
||
|
|
|
||
|
|
typedef enum DeviceCommandEvent
|
||
|
|
{
|
||
|
|
Event_CommandRegistered = 1,
|
||
|
|
Event_CommandUnregistered = 2,
|
||
|
|
} DeviceCommandEvent;
|
||
|
|
|
||
|
|
typedef enum DeviceDiscoveryEvent
|
||
|
|
{
|
||
|
|
Event_DiscoveryStarted = 1,
|
||
|
|
Event_DiscoveryFinished = 2,
|
||
|
|
} DeviceDiscoveryEvent;
|
||
|
|
|
||
|
|
typedef void (*DeviceEventCb)(ifc_device *device, DeviceEvent eventId, void *user);
|
||
|
|
typedef void (*DeviceTypeEventCb)(ifc_devicetype *type, DeviceTypeEvent eventId, void *user);
|
||
|
|
typedef void (*DeviceConnectionEventCb)(ifc_deviceconnection *connection, DeviceConnectionEvent eventId, void *user);
|
||
|
|
typedef void (*DeviceCommandEventCb)(ifc_devicecommand *command, DeviceCommandEvent eventId, void *user);
|
||
|
|
typedef void (*DeviceDiscoveryEventCb)(api_devicemanager *manager, DeviceDiscoveryEvent eventId, void *user);
|
||
|
|
|
||
|
|
typedef struct DeviceEventCallbacks
|
||
|
|
{
|
||
|
|
DeviceEventCb deviceCb;
|
||
|
|
DeviceTypeEventCb typeCb;
|
||
|
|
DeviceConnectionEventCb connectionCb;
|
||
|
|
DeviceCommandEventCb commandCb;
|
||
|
|
DeviceDiscoveryEventCb discoveryCb;
|
||
|
|
} DeviceEventCallbacks;
|
||
|
|
|
||
|
|
HWND
|
||
|
|
EventRelay_CreateWindow();
|
||
|
|
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_FIRST (WM_USER + 10)
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_REGISTER_HANDLER (EVENTRELAY_WM_FIRST + 0)
|
||
|
|
#define EVENTRELAY_REGISTER_HANDLER(/*HWND*/ _hwnd, /*DeviceEventCallbacks*/ _handler, /*void* */ _user)\
|
||
|
|
((size_t)SendMessageW((_hwnd), EVENTRELAY_WM_REGISTER_HANDLER, (WPARAM)(_user), (LPARAM)(_handler)))
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_UNREGISTER_HANDLER (EVENTRELAY_WM_FIRST + 1)
|
||
|
|
#define EVENTRELAY_UNREGISTER_HANDLER(/*HWND*/ _hwnd, /*size_t*/ _handlerCookie)\
|
||
|
|
((BOOL)SendMessageW((_hwnd), EVENTRELAY_WM_UNREGISTER_HANDLER, 0, (LPARAM)(_handlerCookie)))
|
||
|
|
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_NOTIFY_DEVICE (EVENTRELAY_WM_FIRST + 2)
|
||
|
|
#define EVENTRELAY_NOTIFY_DEVICE(/*HWND*/ _hwnd, /*ifc_device* */ _device, /*DeviceEvent*/ _eventId)\
|
||
|
|
{ ifc_device *_d = (_device); if (NULL != _d && NULL != (_hwnd)) { _d->AddRef(); \
|
||
|
|
if (FALSE == ((BOOL)PostMessageW((_hwnd), EVENTRELAY_WM_NOTIFY_DEVICE,\
|
||
|
|
(WPARAM)(_eventId), (LPARAM)(_d)))) { _d->Release(); }}}
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_NOTIFY_DISCOVERY (EVENTRELAY_WM_FIRST + 3)
|
||
|
|
#define EVENTRELAY_NOTIFY_DISCOVERY(/*HWND*/ _hwnd, /*api_devicemanager* */ _manager, /*DeviceDiscoveryEvent*/ _eventId)\
|
||
|
|
{ api_devicemanager *_m = (_manager); if (NULL != _m && NULL != (_hwnd)) { _m->AddRef(); \
|
||
|
|
if (FALSE == ((BOOL)PostMessageW((_hwnd), EVENTRELAY_WM_NOTIFY_DISCOVERY,\
|
||
|
|
(WPARAM)(_eventId), (LPARAM)(_m)))) { _m->Release(); }}}
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_NOTIFY_TYPE (EVENTRELAY_WM_FIRST + 4)
|
||
|
|
#define EVENTRELAY_NOTIFY_TYPE(/*HWND*/ _hwnd, /*ifc_devicetype* */ _type, /*DeviceTypeEvent*/ _eventId)\
|
||
|
|
{ ifc_devicetype *_t = (_type); if (NULL != _t && NULL != (_hwnd)) { _t->AddRef(); \
|
||
|
|
if (FALSE == ((BOOL)PostMessageW((_hwnd), EVENTRELAY_WM_NOTIFY_TYPE,\
|
||
|
|
(WPARAM)(_eventId), (LPARAM)(_t)))) { _t->Release(); }}}
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_NOTIFY_CONNECTION (EVENTRELAY_WM_FIRST + 5)
|
||
|
|
#define EVENTRELAY_NOTIFY_CONNECTION(/*HWND*/ _hwnd, /*ifc_deviceconnection* */ _connection, /*DeviceConnectionEvent*/ _eventId)\
|
||
|
|
{ ifc_deviceconnection *_c = (_connection); if (NULL != _c && NULL != (_hwnd)) { _c->AddRef(); \
|
||
|
|
if (FALSE == ((BOOL)PostMessageW((_hwnd), EVENTRELAY_WM_NOTIFY_CONNECTION,\
|
||
|
|
(WPARAM)(_eventId), (LPARAM)(_c)))) { _c->Release(); }}}
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_NOTIFY_COMMAND (EVENTRELAY_WM_FIRST + 6)
|
||
|
|
#define EVENTRELAY_NOTIFY_COMMAND(/*HWND*/ _hwnd, /*ifc_devicecommand* */ _command, /*DeviceCommandEvent*/ _eventId)\
|
||
|
|
{ ifc_devicecommand *_c = (_command); if (NULL != _c && NULL != (_hwnd)) { _c->AddRef(); \
|
||
|
|
if (FALSE == ((BOOL)PostMessageW((_hwnd), EVENTRELAY_WM_NOTIFY_COMMAND,\
|
||
|
|
(WPARAM)(_eventId), (LPARAM)(_c)))) { _c->Release(); }}}
|
||
|
|
|
||
|
|
#define EVENTRELAY_WM_LAST EVENTRELAY_WM_NOTIFY_COMMAND
|
||
|
|
|
||
|
|
#endif //_NULLSOFT_WINAMP_ML_DEVICES_EVENT_RELAY_HEADER
|