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129 lines
4.4 KiB
129 lines
4.4 KiB
/*************************************************************************** |
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* Copyright (C) 2008-2014 by Andrzej Rybczak * |
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* electricityispower@gmail.com * |
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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 * |
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* Free Software Foundation, Inc., * |
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * |
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***************************************************************************/ |
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#include <boost/date_time/posix_time/posix_time.hpp> |
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#include <iomanip> |
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#include "global.h" |
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#include "helpers.h" |
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#include "server_info.h" |
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#include "statusbar.h" |
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#include "screen_switcher.h" |
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using Global::MainHeight; |
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using Global::MainStartY; |
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ServerInfo *myServerInfo; |
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ServerInfo::ServerInfo() |
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: m_timer(boost::posix_time::from_time_t(0)) |
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{ |
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SetDimensions(); |
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w = NC::Scrollpad((COLS-m_width)/2, (MainHeight-m_height)/2+MainStartY, m_width, m_height, "MPD server info", Config.main_color, Config.window_border); |
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} |
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void ServerInfo::switchTo() |
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{ |
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using Global::myScreen; |
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if (myScreen != this) |
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{ |
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SwitchTo::execute(this); |
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m_url_handlers.clear(); |
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std::copy( |
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std::make_move_iterator(Mpd.GetURLHandlers()), |
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std::make_move_iterator(MPD::StringIterator()), |
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std::back_inserter(m_url_handlers) |
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); |
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m_tag_types.clear(); |
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std::copy( |
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std::make_move_iterator(Mpd.GetTagTypes()), |
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std::make_move_iterator(MPD::StringIterator()), |
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std::back_inserter(m_tag_types) |
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); |
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} |
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else |
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switchToPreviousScreen(); |
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} |
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void ServerInfo::resize() |
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{ |
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SetDimensions(); |
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w.resize(m_width, m_height); |
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w.moveTo((COLS-m_width)/2, (MainHeight-m_height)/2+MainStartY); |
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if (previousScreen() && previousScreen()->hasToBeResized) // resize background window |
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{ |
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previousScreen()->resize(); |
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previousScreen()->refresh(); |
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} |
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hasToBeResized = 0; |
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} |
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std::wstring ServerInfo::title() |
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{ |
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return previousScreen()->title(); |
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} |
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void ServerInfo::update() |
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{ |
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if (Global::Timer - m_timer < boost::posix_time::seconds(1)) |
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return; |
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m_timer = Global::Timer; |
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MPD::Statistics stats = Mpd.getStatistics(); |
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if (stats.empty()) |
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return; |
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w.clear(); |
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w << NC::Format::Bold << "Version: " << NC::Format::NoBold << "0." << Mpd.Version() << ".*\n"; |
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w << NC::Format::Bold << "Uptime: " << NC::Format::NoBold; |
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ShowTime(w, stats.uptime(), 1); |
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w << '\n'; |
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w << NC::Format::Bold << "Time playing: " << NC::Format::NoBold << MPD::Song::ShowTime(stats.playTime()) << '\n'; |
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w << '\n'; |
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w << NC::Format::Bold << "Total playtime: " << NC::Format::NoBold; |
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ShowTime(w, stats.dbPlayTime(), 1); |
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w << '\n'; |
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w << NC::Format::Bold << "Artist names: " << NC::Format::NoBold << stats.artists() << '\n'; |
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w << NC::Format::Bold << "Album names: " << NC::Format::NoBold << stats.albums() << '\n'; |
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w << NC::Format::Bold << "Songs in database: " << NC::Format::NoBold << stats.songs() << '\n'; |
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w << '\n'; |
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w << NC::Format::Bold << "Last DB update: " << NC::Format::NoBold << Timestamp(stats.dbUpdateTime()) << '\n'; |
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w << '\n'; |
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w << NC::Format::Bold << "URL Handlers:" << NC::Format::NoBold; |
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for (auto it = m_url_handlers.begin(); it != m_url_handlers.end(); ++it) |
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w << (it != m_url_handlers.begin() ? ", " : " ") << *it; |
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w << "\n\n"; |
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w << NC::Format::Bold << "Tag Types:" << NC::Format::NoBold; |
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for (auto it = m_tag_types.begin(); it != m_tag_types.end(); ++it) |
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w << (it != m_tag_types.begin() ? ", " : " ") << *it; |
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w.flush(); |
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w.refresh(); |
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} |
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void ServerInfo::SetDimensions() |
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{ |
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m_width = COLS*0.6; |
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m_height = std::min(size_t(LINES*0.7), MainHeight); |
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} |
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