text: /**
   * FreeRDP: A Remote Desktop Protocol Implementation
   * Extended Input channel server-side definitions
   *
   * Copyright 2014 Thincast Technologies Gmbh.
   * Copyright 2014 David FORT <contact@hardening-consulting.com>
   * Copyright 2015 Thincast Technologies GmbH
   * Copyright 2015 DI (FH) Martin Haimberger <martin.haimberger@thincast.com>
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *	 http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  #ifndef FREERDP_CHANNEL_RDPEI_SERVER_H
  #define FREERDP_CHANNEL_RDPEI_SERVER_H
  
  #include <freerdp/channels/wtsvc.h>
  #include <freerdp/channels/rdpei.h>
  
  typedef struct _rdpei_server_context RdpeiServerContext;
  typedef struct _rdpei_server_private RdpeiServerPrivate;
  
  struct _rdpei_server_context
  {
  	HANDLE vcm;
  
  	RdpeiServerPrivate* priv;
  
  	UINT32 clientVersion;
  	UINT16 maxTouchPoints;
  	UINT32 protocolFlags;
  
  	/** callbacks that can be set by the user */
  	UINT (*onClientReady)(RdpeiServerContext* context);
  	UINT (*onTouchEvent)(RdpeiServerContext* context, const RDPINPUT_TOUCH_EVENT* touchEvent);
  	UINT (*onTouchReleased)(RdpeiServerContext* context, BYTE contactId);
  
  	void* user_data; /* user data, useful for callbacks */
  
  	UINT (*onPenEvent)(RdpeiServerContext* context, const RDPINPUT_PEN_EVENT* penEvent);
  };
  
  #ifdef __cplusplus
  extern "C"
  {
  #endif
  
  	FREERDP_API RdpeiServerContext* rdpei_server_context_new(HANDLE vcm);
  	FREERDP_API void rdpei_server_context_reset(RdpeiServerContext* context);
  	FREERDP_API void rdpei_server_context_free(RdpeiServerContext* context);
  	FREERDP_API HANDLE rdpei_server_get_event_handle(RdpeiServerContext* context);
  	FREERDP_API UINT rdpei_server_init(RdpeiServerContext* context);
  	FREERDP_API UINT rdpei_server_handle_messages(RdpeiServerContext* context);
  
  #if !defined(DEFINE_NO_DEPRECATED)
  	FREERDP_API WINPR_DEPRECATED(UINT rdpei_server_send_sc_ready(RdpeiServerContext* context,
  	                                                             UINT32 version));
  #endif
  
  	FREERDP_API UINT rdpei_server_send_sc_ready_ex(RdpeiServerContext* context, UINT32 version,
  	                                               UINT32 features);
  	FREERDP_API UINT rdpei_server_suspend(RdpeiServerContext* context);
  	FREERDP_API UINT rdpei_server_resume(RdpeiServerContext* context);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* FREERDP_CHANNEL_RDPEI_SERVER_H */
  