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https://github.com/rakshasa/rtorrent.git
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rakshasa
b25af84ee8
git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@621 e378c898-3ddf-0310-93e7-cc216c733640
86 lines
2.6 KiB
C++
86 lines
2.6 KiB
C++
// rTorrent - BitTorrent client
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// Copyright (C) 2005-2006, 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 "input/manager.h"
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#include "control.h"
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#include "element_string_list.h"
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namespace ui {
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ElementStringList::ElementStringList() :
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m_window(NULL) {
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}
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void
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ElementStringList::activate(Control* c, MItr mItr) {
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if (m_window != NULL)
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throw std::logic_error("ui::ElementStringList::activate(...) called on an object in the wrong state");
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c->input()->push_front(&m_bindings);
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*mItr = m_window = new WStringList();
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m_window->set_range(m_list.begin(), m_list.end());
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}
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void
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ElementStringList::disable(Control* c) {
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if (m_window == NULL)
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throw std::logic_error("ui::ElementStringList::disable(...) called on an object in the wrong state");
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c->input()->erase(&m_bindings);
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delete m_window;
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m_window = NULL;
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}
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void
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ElementStringList::next_screen() {
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if (m_window->get_draw_end() != m_list.end())
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m_window->set_range(m_window->get_draw_end(), m_list.end());
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else
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m_window->set_range(m_list.begin(), m_list.end());
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m_window->mark_dirty();
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}
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}
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