1 /**
2  * This file has no copyright assigned and is placed in the Public Domain.
3  * This file is part of the mingw-w64 runtime package.
4  * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5  */
6 #ifndef _INC_PRNASNOT
7 #define _INC_PRNASNOT
8 #if (_WIN32_WINNT >= 0x0600)
9 
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13 
14 typedef enum tagPrintAsyncNotifyConversationStyle {
15   kBiDirectional,
16   kUniDirectional
17 } PrintAsyncNotifyConversationStyle;
18 
19 typedef enum tagPrintAsyncNotifyError {
20   CHANNEL_CLOSED_BY_SERVER                  = 0x01,
21   CHANNEL_CLOSED_BY_ANOTHER_LISTENER        = 0x02,
22   CHANNEL_CLOSED_BY_SAME_LISTENER           = 0x03,
23   CHANNEL_RELEASED_BY_LISTENER              = 0x04,
24   UNIRECTIONAL_NOTIFICATION_LOST            = 0x05,
25   ASYNC_NOTIFICATION_FAILURE                = 0x06,
26   NO_LISTENERS                              = 0x07,
27   CHANNEL_ALREADY_CLOSED                    = 0x08,
28   CHANNEL_ALREADY_OPENED                    = 0x09,
29   CHANNEL_WAITING_FOR_CLIENT_NOTIFICATION   = 0x0a,
30   CHANNEL_NOT_OPENED                        = 0x0b,
31   ASYNC_CALL_ALREADY_PARKED                 = 0x0c,
32   NOT_REGISTERED                            = 0x0d,
33   ALREADY_UNREGISTERED                      = 0x0e,
34   ALREADY_REGISTERED                        = 0x0f,
35   CHANNEL_ACQUIRED                          = 0x10,
36   ASYNC_CALL_IN_PROGRESS                    = 0x11,
37   MAX_NOTIFICATION_SIZE_EXCEEDED            = 0x12,
38   INTERNAL_NOTIFICATION_QUEUE_IS_FULL       = 0x13,
39   INVALID_NOTIFICATION_TYPE                 = 0x14,
40   MAX_REGISTRATION_COUNT_EXCEEDED           = 0x15,
41   MAX_CHANNEL_COUNT_EXCEEDED                = 0x16,
42   LOCAL_ONLY_REGISTRATION                   = 0x17,
43   REMOTE_ONLY_REGISTRATION                  = 0x18
44 } PrintAsyncNotifyError;
45 
46 typedef enum tagPrintAsyncNotifyUserFilter {
47   kPerUser,
48   kAllUsers
49 } PrintAsyncNotifyUserFilter;
50 
51 HRESULT CreatePrintAsyncNotifyChannel(
52   LPCWSTR pName,
53   PrintAsyncNotificationType *pSchema,
54   PrintAsyncNotifyUserFilter filter,
55   PrintAsyncNotifyConversationStyle directionality,
56   IPrintAsyncNotifyCallback *pCallback,
57   IPrintAsyncNotifyChannel **ppChannel
58 );
59 
60 HRESULT RegisterForPrintAsyncNotifications(
61   LPCWSTR pName,
62   PrintAsyncNotificationType *pSchema,
63   PrintAsyncNotifyUserFilter filter,
64   PrintAsyncNotifyConversationStyle directionality,
65   IPrintAsyncNotifyCallback *pCallback,
66   HANDLE *pRegistrationHandler
67 );
68 
69 HRESULT UnRegisterForPrintAsyncNotifications(
70   HANDLE hRegistrationHandler
71 );
72 
73 #ifdef __cplusplus
74 }
75 #endif
76 
77 #endif /* (_WIN32_WINNT >= 0x0600) */
78 #endif /*_INC_PRNASNOT*/
79