mirror of
https://github.com/rakshasa/rtorrent.git
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rakshasa
ca5b5e05ec
* Fixed rak::priority_queue. git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@608 e378c898-3ddf-0310-93e7-cc216c733640
139 lines
3.9 KiB
C++
139 lines
3.9 KiB
C++
// rTorrent - BitTorrent client
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// Copyright (C) 2005, Jari Sundell
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//
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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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//
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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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//
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// In addition, as a special exception, the copyright holders give
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// permission to link the code of portions of this program with the
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// OpenSSL library under certain conditions as described in each
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// individual source file, and distribute linked combinations
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// including the two.
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//
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// You must obey the GNU General Public License in all respects for
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// all of the code used other than OpenSSL. If you modify file(s)
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// with this exception, you may extend this exception to your version
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// of the file(s), but you are not obligated to do so. If you do not
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// wish to do so, delete this exception statement from your version.
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// If you delete this exception statement from all source files in the
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// program, then also delete it here.
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//
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// Contact: Jari Sundell <jaris@ifi.uio.no>
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//
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// Skomakerveien 33
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// 3185 Skoppum, NORWAY
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#include "config.h"
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#include <stdexcept>
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#include <rak/algorithm.h>
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#include <torrent/path.h>
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#include "core/download.h"
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#include "window_file_list.h"
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namespace display {
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WindowFileList::WindowFileList(core::Download* d, unsigned int* focus) :
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Window(new Canvas, true),
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m_download(d),
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m_focus(focus) {
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}
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void
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WindowFileList::redraw() {
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priority_queue_insert(&displayScheduler, &m_taskUpdate, (cachedTime + 10 * 1000000).round_seconds());
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m_canvas->erase();
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if (m_download->get_download().size_file_entries() == 0 ||
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m_canvas->get_height() < 2)
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return;
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int pos = 0;
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m_canvas->print( 2, pos, "File");
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m_canvas->print(55, pos, "Size");
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m_canvas->print(63, pos, "Pri");
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m_canvas->print(68, pos, "Cmpl");
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m_canvas->print(74, pos, "Encoding");
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m_canvas->print(84, pos, "Chunks");
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++pos;
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if (*m_focus >= m_download->get_download().size_file_entries())
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throw std::logic_error("WindowFileList::redraw() called on an object with a bad focus value");
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Range range = rak::advance_bidirectional<unsigned int>(0,
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*m_focus,
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m_download->get_download().size_file_entries(),
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m_canvas->get_height() - pos);
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while (range.first != range.second) {
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torrent::Entry e = m_download->get_download().file_entry(range.first);
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std::string path = e.path_str();
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if (path.length() <= 50)
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path = path + std::string(50 - path.length(), ' ');
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else
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path = path.substr(0, 50);
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std::string priority;
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switch (e.priority()) {
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case torrent::Entry::OFF:
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priority = "off";
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break;
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case torrent::Entry::NORMAL:
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priority = " ";
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break;
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case torrent::Entry::HIGH:
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priority = "hig";
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break;
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default:
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priority = "BUG";
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break;
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};
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m_canvas->print(0, pos, "%c %s %6.1f %s %3d %9s",
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range.first == *m_focus ? '*' : ' ',
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path.c_str(),
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(double)e.size_bytes() / (double)(1 << 20),
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priority.c_str(),
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done_percentage(e),
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e.path()->encoding().c_str());
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m_canvas->print(84, pos, "%i - %i",
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e.chunk_begin(),
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e.chunk_end());
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++range.first;
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++pos;
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}
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}
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int
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WindowFileList::done_percentage(torrent::Entry& e) {
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int chunks = e.chunk_end() - e.chunk_begin();
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return chunks ? (e.completed_chunks() * 100) / chunks : 100;
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}
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}
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