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ba28df3ff2d1aa9e8be244d8733946209b8e1a29
rtorrent/src/ui/download.cc
T
rakshasa ba28df3ff2 * Fixed download menu. 
* Use bold when ElementMenu loses focus.

* Added an exit slot to ElementBase and bind to that from withing the
subclasses.

* Moved peer info to ElementPeerList, accessed by the right
arrow. Download info will be moved to a seperate Element.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@752 e378c898-3ddf-0310-93e7-cc216c733640
2006-08-07 16:31:55 +00:00

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// rTorrent - BitTorrent client
// Copyright (C) 2005-2006, Jari Sundell
//
// 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// In addition, as a special exception, the copyright holders give
// permission to link the code of portions of this program with the
// OpenSSL library under certain conditions as described in each
// individual source file, and distribute linked combinations
// including the two.
//
// You must obey the GNU General Public License in all respects for
// all of the code used other than OpenSSL. If you modify file(s)
// with this exception, you may extend this exception to your version
// of the file(s), but you are not obligated to do so. If you do not
// wish to do so, delete this exception statement from your version.
// If you delete this exception statement from all source files in the
// program, then also delete it here.
//
// Contact: Jari Sundell <jaris@ifi.uio.no>
//
// Skomakerveien 33
// 3185 Skoppum, NORWAY
#include "config.h"
#include <sigc++/bind.h>
#include <rak/functional.h>
#include <torrent/exceptions.h>
#include <torrent/torrent.h>
#include <torrent/tracker_list.h>
#include "core/download.h"
#include "input/manager.h"
#include "display/window_title.h"
#include "display/window_download_statusbar.h"
#include "control.h"
#include "download.h"
#include "root.h"
#include "element_file_list.h"
#include "element_menu.h"
#include "element_peer_list.h"
#include "element_tracker_list.h"
#include "element_chunks_seen.h"
#include "element_transfer_list.h"
namespace ui {
Download::Download(DPtr d) :
m_download(d),
m_state(DISPLAY_MAX_SIZE),
m_focusDisplay(false) {
m_windowDownloadStatus = new WDownloadStatus(d);
m_windowDownloadStatus->set_bottom(true);
ElementMenu* elementMenu = new ElementMenu;
elementMenu->push_back("Peer List",
sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_PEER_LIST),
sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_PEER_LIST));
// elementMenu->push_back("Peer Info",
// sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_PEER_INFO),
// sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_PEER_INFO));
elementMenu->push_back("File List",
sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_FILE_LIST),
sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_FILE_LIST));
elementMenu->push_back("Tracker List",
sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_TRACKER_LIST),
sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_TRACKER_LIST));
elementMenu->push_back("Chunks Seen",
sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_CHUNKS_SEEN),
sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_CHUNKS_SEEN));
elementMenu->push_back("Transfer List",
sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_TRANSFER_LIST),
sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_TRANSFER_LIST));
elementMenu->set_entry(0);
m_uiArray[DISPLAY_MENU] = elementMenu;
m_uiArray[DISPLAY_PEER_LIST] = new ElementPeerList(d);
m_uiArray[DISPLAY_FILE_LIST] = new ElementFileList(d);
m_uiArray[DISPLAY_TRACKER_LIST] = new ElementTrackerList(d);
m_uiArray[DISPLAY_CHUNKS_SEEN] = new ElementChunksSeen(d);
m_uiArray[DISPLAY_TRANSFER_LIST] = new ElementTransferList(d);
m_uiArray[DISPLAY_MENU]->slot_exit(sigc::mem_fun(&m_slotExit, &slot_type::operator()));
m_uiArray[DISPLAY_PEER_LIST]->slot_exit(sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_PEER_LIST));
m_uiArray[DISPLAY_FILE_LIST]->slot_exit(sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_FILE_LIST));
m_uiArray[DISPLAY_TRACKER_LIST]->slot_exit(sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_TRACKER_LIST));
m_uiArray[DISPLAY_CHUNKS_SEEN]->slot_exit(sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_CHUNKS_SEEN));
m_uiArray[DISPLAY_TRANSFER_LIST]->slot_exit(sigc::bind(sigc::mem_fun(this, &Download::activate_display_menu), DISPLAY_TRANSFER_LIST));
bind_keys();
}
Download::~Download() {
if (is_active())
throw torrent::client_error("ui::Download::~Download() called on an active object.");
std::for_each(m_uiArray, m_uiArray + DISPLAY_MAX_SIZE, rak::call_delete<ElementBase>());
delete m_windowDownloadStatus;
}
void
Download::activate(display::Frame* frame, bool focus) {
if (is_active())
throw torrent::client_error("ui::Download::activate() called on an already activated object.");
control->input()->push_back(&m_bindings);
m_frame = frame;
m_frame->initialize_row(2);
m_frame->frame(1)->initialize_window(m_windowDownloadStatus);
m_windowDownloadStatus->set_active(true);
activate_display_menu(DISPLAY_PEER_LIST);
}
void
Download::disable() {
if (!is_active())
throw torrent::client_error("ui::Download::disable() called on an already disabled object.");
control->input()->erase(&m_bindings);
activate_display_focus(DISPLAY_MAX_SIZE);
m_windowDownloadStatus->set_active(false);
m_frame->clear();
m_frame = NULL;
}
void
Download::activate_display(Display displayType, bool focusDisplay) {
if (!is_active())
throw torrent::client_error("ui::Download::activate_display(...) !is_active().");
if (displayType > DISPLAY_MAX_SIZE)
throw torrent::client_error("ui::Download::activate_display(...) out of bounds");
if (focusDisplay == m_focusDisplay && displayType == m_state)
return;
display::Frame* frame = m_frame->frame(0);
// Cleanup previous state.
switch (m_state) {
case DISPLAY_MENU:
break;
case DISPLAY_PEER_LIST:
case DISPLAY_FILE_LIST:
case DISPLAY_TRACKER_LIST:
case DISPLAY_CHUNKS_SEEN:
case DISPLAY_TRANSFER_LIST:
m_uiArray[DISPLAY_MENU]->disable();
m_uiArray[m_state]->disable();
frame->clear();
break;
case DISPLAY_MAX_SIZE:
break;
}
m_state = displayType;
m_focusDisplay = focusDisplay;
// Initialize new state.
switch (displayType) {
case DISPLAY_MENU:
break;
case DISPLAY_PEER_LIST:
case DISPLAY_FILE_LIST:
case DISPLAY_TRACKER_LIST:
case DISPLAY_CHUNKS_SEEN:
case DISPLAY_TRANSFER_LIST:
frame->initialize_column(2);
m_uiArray[DISPLAY_MENU]->activate(frame->frame(0), !focusDisplay);
m_uiArray[displayType]->activate(frame->frame(1), focusDisplay);
break;
case DISPLAY_MAX_SIZE:
break;
}
// Set title.
switch (displayType) {
case DISPLAY_MAX_SIZE: break;
default: control->ui()->window_title()->set_title(m_download->download()->name()); break;
}
control->display()->adjust_layout();
}
void
Download::receive_max_uploads(int t) {
m_windowDownloadStatus->mark_dirty();
m_download->download()->set_uploads_max(std::max(m_download->download()->uploads_max() + t, (uint32_t)2));
}
void
Download::receive_min_peers(int t) {
m_windowDownloadStatus->mark_dirty();
m_download->download()->set_peers_min(std::max(m_download->download()->peers_min() + t, (uint32_t)5));
}
void
Download::receive_max_peers(int t) {
m_windowDownloadStatus->mark_dirty();
m_download->download()->set_peers_max(std::max(m_download->download()->peers_max() + t, (uint32_t)5));
}
void
Download::receive_next_priority() {
m_download->set_priority((m_download->priority() + 1) % 4);
}
void
Download::receive_prev_priority() {
m_download->set_priority((m_download->priority() - 1) % 4);
}
void
Download::bind_keys() {
m_bindings['1'] = sigc::bind(sigc::mem_fun(this, &Download::receive_max_uploads), -1);
m_bindings['2'] = sigc::bind(sigc::mem_fun(this, &Download::receive_max_uploads), 1);
m_bindings['3'] = sigc::bind(sigc::mem_fun(this, &Download::receive_min_peers), -5);
m_bindings['4'] = sigc::bind(sigc::mem_fun(this, &Download::receive_min_peers), 5);
m_bindings['5'] = sigc::bind(sigc::mem_fun(this, &Download::receive_max_peers), -5);
m_bindings['6'] = sigc::bind(sigc::mem_fun(this, &Download::receive_max_peers), 5);
m_bindings['+'] = sigc::mem_fun(this, &Download::receive_next_priority);
m_bindings['-'] = sigc::mem_fun(this, &Download::receive_prev_priority);
m_bindings['t'] = sigc::bind(sigc::mem_fun(m_download->tracker_list(), &torrent::TrackerList::manual_request), false);
m_bindings['T'] = sigc::bind(sigc::mem_fun(m_download->tracker_list(), &torrent::TrackerList::manual_request), true);
m_bindings['p'] = sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_PEER_LIST);
m_bindings['o'] = sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_TRACKER_LIST);
m_bindings['i'] = sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_CHUNKS_SEEN);
m_bindings['u'] = sigc::bind(sigc::mem_fun(this, &Download::activate_display_focus), DISPLAY_TRANSFER_LIST);
}
}
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