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annotate PyPlugScanner.h @ 89:f92587bedb2c

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Further small tidying
author Chris Cannam
date Thu, 10 Jan 2019 15:52:21 +0000
parents 62dcaa5fe6f8
children
rev   line source
fazekasgy@37 1 /*
fazekasgy@37 2
fazekasgy@37 3 * Vampy : This plugin is a wrapper around the Vamp plugin API.
fazekasgy@37 4 * It allows for writing Vamp plugins in Python.
fazekasgy@37 5
fazekasgy@37 6 * Centre for Digital Music, Queen Mary University of London.
fazekasgy@37 7 * Copyright (C) 2008-2009 Gyorgy Fazekas, QMUL. (See Vamp sources
fazekasgy@37 8 * for licence information.)
fazekasgy@37 9
fazekasgy@37 10 */
fazekasgy@37 11
fazekasgy@37 12 /*
fazekasgy@37 13 Vamp
fazekasgy@37 14
fazekasgy@37 15 An API for audio analysis and feature extraction plugins.
fazekasgy@37 16
fazekasgy@37 17 Centre for Digital Music, Queen Mary, University of London.
fazekasgy@37 18 Copyright 2006-2007 Chris Cannam and QMUL.
fazekasgy@37 19
fazekasgy@37 20 Permission is hereby granted, free of charge, to any person
fazekasgy@37 21 obtaining a copy of this software and associated documentation
fazekasgy@37 22 files (the "Software"), to deal in the Software without
fazekasgy@37 23 restriction, including without limitation the rights to use, copy,
fazekasgy@37 24 modify, merge, publish, distribute, sublicense, and/or sell copies
fazekasgy@37 25 of the Software, and to permit persons to whom the Software is
fazekasgy@37 26 furnished to do so, subject to the following conditions:
fazekasgy@37 27
fazekasgy@37 28 The above copyright notice and this permission notice shall be
fazekasgy@37 29 included in all copies or substantial portions of the Software.
fazekasgy@37 30
fazekasgy@37 31 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
fazekasgy@37 32 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
fazekasgy@37 33 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
fazekasgy@37 34 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
fazekasgy@37 35 ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
fazekasgy@37 36 CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
fazekasgy@37 37 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
fazekasgy@37 38
fazekasgy@37 39 Except as contained in this notice, the names of the Centre for
fazekasgy@37 40 Digital Music; Queen Mary, University of London; and Chris Cannam
fazekasgy@37 41 shall not be used in advertising or otherwise to promote the sale,
fazekasgy@37 42 use or other dealings in this Software without prior written
fazekasgy@37 43 authorization.
fazekasgy@37 44 */
fazekasgy@37 45
fazekasgy@37 46 #ifndef _VAMP_PYPLUG_SCANNER_H_
fazekasgy@37 47 #define _VAMP_PYPLUG_SCANNER_H_
fazekasgy@37 48
fazekasgy@37 49 #include <Python.h>
fazekasgy@37 50 #include <iostream>
fazekasgy@37 51 #include <vector>
fazekasgy@37 52 #include <string>
fazekasgy@37 53 #include <map>
fazekasgy@37 54 //#include <fstream>
fazekasgy@37 55
fazekasgy@37 56 class PyPlugScanner
fazekasgy@37 57 {
fazekasgy@37 58 public:
fazekasgy@37 59 ~PyPlugScanner() { m_hasInstance = false; }
fazekasgy@37 60 static PyPlugScanner *getInstance();
fazekasgy@37 61 std::vector<std::string> getPyPlugs();
fazekasgy@37 62 std::vector<PyObject*> getPyClasses();
fazekasgy@37 63 void setPath(std::vector<std::string> path);
fazekasgy@37 64 std::vector<std::string> getAllValidPath();
fazekasgy@37 65
fazekasgy@37 66 protected:
fazekasgy@37 67 PyPlugScanner();
fazekasgy@37 68 PyObject *getScriptClass(std::string path, std::string classname);
fazekasgy@37 69 std::vector<std::string> listFiles(std::string dir, std::string ext);
fazekasgy@58 70 void mergeFileLists(std::vector<std::string> &src, std::vector<std::string> &tg, std::string target_ext);
fazekasgy@37 71
fazekasgy@37 72 static bool m_hasInstance;
fazekasgy@37 73 static PyPlugScanner *m_instance;
fazekasgy@37 74 std::string m_dir;
fazekasgy@37 75 std::vector<std::string> m_path;
fazekasgy@37 76 std::vector<PyObject*> m_pyClasses;
fazekasgy@37 77 };
fazekasgy@37 78
fazekasgy@37 79 #endif
fazekasgy@37 80