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59 lines
1.8 KiB
59 lines
1.8 KiB
/*
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This file is part of Akregator.
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Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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As a special exception, permission is given to link this program
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with any edition of Qt, and distribute the resulting executable,
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without including the source code for Qt in the source distribution.
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*/
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#ifndef AKREGATOR_UTILS_H
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#define AKREGATOR_UTILS_H
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class TQString;
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typedef unsigned int uint;
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namespace Akregator {
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class Utils
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{
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public:
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/** removes HTML/XML tags (everything between < and >, that is) from a string. "<p><strong>foo</strong> bar</p>" becomes "foo bar" */
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static TQString stripTags(const TQString& str);
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/** taken from some website... -fo
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* djb2
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* This algorithm was first reported by Dan Bernstein
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* many years ago in comp.lang.c
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*/
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static uint calcHash(const TQString& str);
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/**
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* returns a file name for a URL, with chars like "/" ":"
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* replaced by "_". Too long URLs (>255 chars) are shortened and
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* appended with a hash value.
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*
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*/
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static TQString fileNameForUrl(const TQString& url);
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};
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}
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#endif // AKREGATOR_UTILS_H
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