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Header file for reflection data phs importer
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//C Copyright (C) 2000-2006 Kevin Cowtan and University of York
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//L This library is free software and is distributed under the terms
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//L and conditions of version 2.1 of the GNU Lesser General Public
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//L Licence (LGPL) with the following additional clause:
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//L `You may also combine or link a "work that uses the Library" to
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//L produce a work containing portions of the Library, and distribute
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//L that work under terms of your choice, provided that you give
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//L version of the Library is used in it, and that you include or
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//L machine-readable source code for the Library including whatever
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//L changes were used in the work. (i.e. If you make changes to the
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//L Library you must distribute those, but you do not need to
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//L distribute source or object code to those portions of the work
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//L not covered by this licence.)'
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//L Note that this clause grants an additional right and does not impose
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//L any additional restriction, and so does not affect compatibility
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//L with the GNU General Public Licence (GPL). If you wish to negotiate
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//L other terms, please contact the maintainer.
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//L You can redistribute it and/or modify the library under the terms of
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//L the GNU Lesser General Public License as published by the Free Software
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//L Foundation; either version 2.1 of the License, or (at your option) any
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//L This library is distributed in the hope that it will be useful, but
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//L WITHOUT ANY WARRANTY; without even the implied warranty of
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//L MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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//L Lesser General Public License for more details.
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//L You should have received a copy of the CCP4 licence and/or GNU
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//L Lesser General Public License along with this library; if not, write
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//L to the CCP4 Secretary, Daresbury Laboratory, Warrington WA4 4AD, UK.
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//L The GNU Lesser General Public can also be obtained by writing to the
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//L Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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#ifndef CLIPPER_PHS_IO
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#define CLIPPER_PHS_IO
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#include "../core/hkl_datatypes.h"
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//! PHS import/export parent class for clipper objects
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/*! This is the import/export class which can be linked to an phs
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file and be used to transfer data into or out of a Clipper
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//! Constructor: does nothing
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//! Destructor: close any file that was left open
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//! Open a file for read access
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void open_read( const String filename_in );
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//! Close a file after reading
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//! Open a file for write access
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void open_write( const String filename_out );
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//! Close a file after writing
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//! get file resolution
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Resolution resolution( const Cell& cell ) const;
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//! read the reflection list from the PHS file
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void import_hkl_info( HKL_info& target );
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//! mark a hkl_data for import from PHS file
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void import_hkl_data( HKL_data_base& cdata );
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//! write the reflection list to the PHS file
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void export_hkl_info( const HKL_info& target );
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//! mark a hkl_data for export to PHS file
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void export_hkl_data( const HKL_data_base& cdata );
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enum PHSmode { NONE, READ, WRITE };
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PHSmode mode; //!< file mode
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String filename; //!< input/output file
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HKL_data_base* f_sigf_i; //!< input HKL_data object
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HKL_data_base* phi_wt_i; //!< input HKL_data object
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const HKL_data_base* f_sigf_o; //!< output HKL_data object
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const HKL_data_base* phi_wt_o; //!< output HKL_data object
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//! object which supplies the hkl list (write mode only)
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const HKL_info* hkl_ptr;
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} // namespace clipper