client/geometry.h

 
#ifndef FREERDP_CHANNELS_CLIENT_GEOMETRY_H
#define FREERDP_CHANNELS_CLIENT_GEOMETRY_H
 
#include <winpr/collections.h>
#include <freerdp/api.h>
#include <freerdp/channels/geometry.h>
 
#ifdef __cplusplus
extern "C"
{
#endif
 
  typedef struct s_geometry_client_context GeometryClientContext;
 
  typedef struct S_MAPPED_GEOMETRY MAPPED_GEOMETRY;
  typedef BOOL (*pcMappedGeometryAdded)(GeometryClientContext* context,
                                        MAPPED_GEOMETRY* geometry);
  typedef BOOL (*pcMappedGeometryUpdate)(MAPPED_GEOMETRY* geometry);
  typedef BOOL (*pcMappedGeometryClear)(MAPPED_GEOMETRY* geometry);
 
  struct S_MAPPED_GEOMETRY
  {
    volatile LONG refCounter;
    UINT64 mappingId;
    UINT64 topLevelId;
    INT32 left, top, right, bottom;
    INT32 topLevelLeft, topLevelTop, topLevelRight, topLevelBottom;
    FREERDP_RGNDATA geometry;
 
    void* custom;
    pcMappedGeometryUpdate MappedGeometryUpdate;
    pcMappedGeometryClear MappedGeometryClear;
  };
 
  struct s_geometry_client_context
  {
    wHashTable* geometries;
    void* handle;
    void* custom;
 
    pcMappedGeometryAdded MappedGeometryAdded;
    UINT32 remoteVersion;
  };
 
  FREERDP_API void mappedGeometryRef(MAPPED_GEOMETRY* g);
  FREERDP_API void mappedGeometryUnref(MAPPED_GEOMETRY* g);
 
#ifdef __cplusplus
}
#endif
 
#endif /* FREERDP_CHANNELS_CLIENT_GEOMETRY_H */