vector_printer.cpp
上传用户:yhdzpy8989
上传日期:2007-06-13
资源大小:13604k
文件大小:4k
- /*
- * ===========================================================================
- * PRODUCTION $Log: vector_printer.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 21:04:34 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: vector_printer.cpp,v 1000.1 2004/06/01 21:04:34 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software / database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software / database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Authors: Peter Meric
- *
- * File Description:
- * CVectorPrinter - print vector objects
- *
- */
- #include <ncbi_pch.hpp>
- #include <gui/print/vector_printer.hpp>
- #include <gui/print/vector_buffer.hpp>
- #include <gui/print/print_buffer.hpp>
- #include <gui/print/print_options.hpp>
- BEGIN_NCBI_SCOPE
- CVectorPrinter::CVectorPrinter(CNcbiOstream& ostream)
- : m_Strm(0)
- {
- SetOutputStream(&ostream);
- }
- CVectorPrinter::~CVectorPrinter()
- {
- }
- void CVectorPrinter::SetOutputStream(CNcbiOstream* ostream)
- {
- m_Strm = ostream;
- }
- void CVectorPrinter::SetPrintContext(const CPrintContext* print_ctx)
- {
- m_PrintCtx = print_ctx;
- }
- void CVectorPrinter::ClearPrintContext(void)
- {
- m_PrintCtx = 0;
- }
- void CVectorPrinter::Print(void)
- {
- ITERATE(CPrintContext, it, *m_PrintCtx) {
- const CPBuffer* buf = dynamic_cast<const CPBuffer*>(it->GetPointer());
- if (buf) {
- PrintBuffer(buf);
- }
- }
- }
- void CVectorPrinter::PrintBuffer(const CPBuffer* buf)
- {
- if ( !buf ) {
- return;
- }
- if (buf->IsEmpty()) {
- cerr << "buffer emptyn";
- return;
- }
- CPrintState state;
- const CPVecBuffer* vbuf = dynamic_cast<const CPVecBuffer*>(buf);
- if (buf) {
- ITERATE(CPVecBuffer, it, *vbuf) {
- PrintObject(it->GetPointer(), state);
- }
- }
- }
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: vector_printer.cpp,v $
- * Revision 1000.1 2004/06/01 21:04:34 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
- *
- * Revision 1.7 2004/05/21 22:27:50 gorelenk
- * Added PCH ncbi_pch.hpp
- *
- * Revision 1.6 2003/08/15 17:02:17 meric
- * Updates include paths for print-related files from gui/utils to gui/print
- *
- * Revision 1.5 2003/06/18 17:25:39 meric
- * Final phase of print reorg: remove dependence on gui/opengl and OpenGL
- *
- * Revision 1.4 2003/06/18 16:40:33 meric
- * First phase of print reorg: remove dependence on gui/opengl and OpenGL
- * except for class COpenGLPrintBuffer
- *
- * Revision 1.3 2003/06/16 15:59:11 dicuccio
- * Work-in-progress: everything compiles, still much reorganization to be done.
- * Moved generic functionality out of opengl/print/ and into gui/utils (print
- * options, print dialogs, etc.). Removed interactive state from CGlCanvas.
- * Added hook in CView for opening standard print dialog, and for generic print
- * handling. Restored log for glcanvas.cpp
- *
- * Revision 1.2 2003/06/16 12:44:52 dicuccio
- * Clean-up after initial commit
- *
- * Revision 1.1 2003 / 06 / 13 18:13:56 meric
- * Initial version
- *
- *
- * ===========================================================================
- */