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Viewing changes to libgeis/backend/grail/geis_grail_token.h

  • Committer: Package Import Robot
  • Author(s): Chase Douglas
  • Date: 2012-07-30 08:51:42 UTC
  • Revision ID: package-import@ubuntu.com-20120730085142-jrc33ygjvt0ob1wl
Tags: upstream-2.2.11
Import upstream version 2.2.11

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libgeis/backend/grail/geis_grail_token.h
 
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/**
 
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 * @file geis_grail_token.h
 
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 * @brief GEIS filter token for the grail-based back end
 
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 */
 
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/*
 
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 * Copyright 2011-2012 Canonical Ltd.
 
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 *
 
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 * This library is free software: you can redistribute it and/or modify it 
 
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 * under the terms of the GNU Lesser General Public License version 3
 
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 * as published by the Free Software Foundation.
 
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 *
 
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 * This library is distributed in the hope that it will be useful, but 
 
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 * WITHOUT ANY WARRANTY; without even the implied warranties of 
 
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 * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR 
 
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 * PURPOSE.  See the GNU Lesser General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU Lesser General Public License
 
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 * along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
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 */
 
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#ifndef GEIS_BACKEND_GRAIL_TOKEN_H_
 
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#define GEIS_BACKEND_GRAIL_TOKEN_H_
 
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#include "geis_backend_protected.h"
 
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/** The Grail Back End token type */
 
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typedef struct GeisGrailToken *GeisGrailToken;
 
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GeisBackendToken
 
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geis_grail_token_new(GeisBackend be, GeisBackendTokenInitState init_state);
 
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void             
 
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geis_grail_token_delete(GeisBackendToken token);
 
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/**
 
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 * Callback for adding a filter term for a gesture class.
 
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 */
 
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GeisStatus
 
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geis_grail_token_add_class_term(GeisBackendToken     gbtoken,
 
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                                void                *context,
 
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                                GeisString           name,
 
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                                GeisFilterOperation  op,
 
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                                void                *value);
 
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/**
 
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 * Callback for adding a filter term for a device.
 
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 */
 
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GeisStatus
 
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geis_grail_token_add_device_term(GeisBackendToken     gbtoken,
 
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                                 void                *context,
 
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                                 GeisString           name,
 
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                                 GeisFilterOperation  op,
 
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                                 void                *value);
 
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/**
 
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 * Callback for adding a filter term for a feature.
 
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 */
 
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GeisStatus
 
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geis_grail_token_add_feature_term(GeisBackendToken     gbtoken,
 
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                                  void                *context,
 
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                                  GeisString           name,
 
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                                  GeisFilterOperation  op,
 
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                                  void                *value);
 
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/**
 
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 * Callback for adding a filter term for a region.
 
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 */
 
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GeisStatus
 
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geis_grail_token_add_region_term(GeisBackendToken     gbtoken,
 
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                                 void                *context,
 
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                                 GeisString           name,
 
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                                 GeisFilterOperation  op,
 
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                                 void                *value);
 
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#endif /* GEIS_BACKEND_GRAIL_TOKEN_H_ */