our current experimental Neutrino branch

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962

src/driver/file.cpp

@@ -0,0 +1,110 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: non-nil; c-basic-offset: 4 -*- */
+/*
+	Neutrino-GUI  -   DBoxII-Project
+
+	Copyright (C) 2001 Steffen Hehn 'McClean'
+	Homepage: http://dbox.cyberphoria.org/
+
+	Kommentar:
+
+	Diese GUI wurde von Grund auf neu programmiert und sollte nun vom
+	Aufbau und auch den Ausbaumoeglichkeiten gut aussehen. Neutrino basiert
+	auf der Client-Server Idee, diese GUI ist also von der direkten DBox-
+	Steuerung getrennt. Diese wird dann von Daemons uebernommen.
+
+
+	License: GPL
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif /* HAVE_CONFIG_H */
+
+#include <sys/stat.h>
+#include <driver/file.h>
+#include <cstring>
+#include <cstdlib>
+
+/* ATTENTION: the array file_extension_list MUST BE SORTED ASCENDING (cf. sort, man bsearch) - otherwise bsearch will not work correctly! */
+const char * const file_extension_list[] =
+{
+	"asf",   "avi",  "bmp",  "cdr",  "crw",  
+	"flac",  "gif",  "imu",  "jpeg", "jpg",
+	"m2a",   "m3u",  "mkv",  "mp2",  "mp3",
+	"mpa",   "ogg",  "png",  "sh",   "txt",
+	"url",  "wav",  "xml"
+};
+/* ATTENTION: the array file_extension_list MUST BE SORTED ASCENDING (cf. sort, man bsearch) - otherwise bsearch will not work correctly! */
+
+const CFile::FileType file_type_list[] =
+{
+	CFile::FILE_ASF      , CFile::FILE_AVI      , CFile::FILE_PICTURE  , CFile::FILE_CDR      , CFile::FILE_PICTURE  , 
+	CFile::FILE_FLAC     , CFile::FILE_PICTURE  , CFile::STREAM_PICTURE, CFile::FILE_PICTURE  , CFile::FILE_PICTURE  , 
+	CFile::FILE_MP3      , CFile::FILE_PLAYLIST , CFile::FILE_MKV      , CFile::FILE_MP3      , CFile::FILE_MP3      , 
+	CFile::FILE_MP3      , CFile::FILE_OGG      , CFile::FILE_PICTURE  , CFile::FILE_TEXT     , CFile::FILE_TEXT     , 
+	CFile::STREAM_AUDIO  , CFile::FILE_WAV      , CFile::FILE_XML
+};
+
+int mycasecmp(const void * a, const void * b)
+{
+	return strcasecmp(*(const char * *)a, *(const char * *)b);
+}
+
+//------------------------------------------------------------------------
+//------------------------------------------------------------------------
+
+CFile::CFile()
+  : Size( 0 ), Mode( 0 ), Marked( false ), Time( 0 )
+{
+}
+
+CFile::FileType CFile::getType(void) const
+{
+	if(S_ISDIR(Mode))
+		return FILE_DIR;
+
+	std::string::size_type ext_pos = Name.rfind('.');
+
+	if (ext_pos != std::string::npos)
+	{
+		const char * key = &(Name.c_str()[ext_pos + 1]);
+
+		void * result = ::bsearch(&key, file_extension_list, sizeof(file_extension_list) / sizeof(const char *), sizeof(const char *), mycasecmp);
+		
+		if (result != NULL)
+			return file_type_list[(const char * *)result - (const char * *)&file_extension_list];
+	}
+	return FILE_UNKNOWN;
+}
+
+//------------------------------------------------------------------------
+
+std::string CFile::getFileName(void) const  // return name.extension or folder name without trailing /
+{
+	std::string::size_type namepos = Name.rfind('/');
+
+	return (namepos == std::string::npos) ? Name : Name.substr(namepos + 1);
+}
+
+//------------------------------------------------------------------------
+
+std::string CFile::getPath(void) const      // return complete path including trailing /
+{
+	int pos = 0;
+
+	return ((pos = Name.rfind('/')) > 1) ? Name.substr(0, pos + 1) : "/";
+}