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/***************************************************************************
* Copyright (C) 2008-2012 by Andrzej Rybczak *
* electricityispower@gmail.com *
* *
* 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., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "global.h"
#include "helpers.h"
#include "song_info.h"
#include "tag_editor.h"
#include "title.h"
#include "screen_switcher.h"
#ifdef HAVE_TAGLIB_H
# include "fileref.h"
# include "tag.h"
#endif // HAVE_TAGLIB_H
using Global::MainHeight;
using Global::MainStartY;
SongInfo *mySongInfo;
const SongInfo::Metadata SongInfo::Tags[] =
{
{ "Title", &MPD::Song::getTitle, &MPD::MutableSong::setTitle },
{ "Artist", &MPD::Song::getArtist, &MPD::MutableSong::setArtist },
{ "Album Artist", &MPD::Song::getAlbumArtist, &MPD::MutableSong::setAlbumArtist },
{ "Album", &MPD::Song::getAlbum, &MPD::MutableSong::setAlbum },
{ "Date", &MPD::Song::getDate, &MPD::MutableSong::setDate },
{ "Track", &MPD::Song::getTrack, &MPD::MutableSong::setTrack },
{ "Genre", &MPD::Song::getGenre, &MPD::MutableSong::setGenre },
{ "Composer", &MPD::Song::getComposer, &MPD::MutableSong::setComposer },
{ "Performer", &MPD::Song::getPerformer, &MPD::MutableSong::setPerformer },
{ "Disc", &MPD::Song::getDisc, &MPD::MutableSong::setDisc },
{ "Comment", &MPD::Song::getComment, &MPD::MutableSong::setComment },
{ 0, 0, 0 }
};
SongInfo::SongInfo()
: Screen(NC::Scrollpad(0, MainStartY, COLS, MainHeight, "", Config.main_color, NC::brNone))
{ }
void SongInfo::resize()
{
size_t x_offset, width;
getWindowResizeParams(x_offset, width);
w.resize(width, MainHeight);
w.moveTo(x_offset, MainStartY);
hasToBeResized = 0;
}
std::wstring SongInfo::title()
{
return L"Song info";
}
void SongInfo::switchTo()
{
using Global::myScreen;
if (myScreen != this)
{
auto s = currentSong(myScreen);
if (!s)
return;
SwitchTo::execute(this);
w.clear();
w.reset();
PrepareSong(*s);
w.flush();
// redraw header after we're done with the file, since reading it from disk
// takes a bit of time and having header updated before content of a window
// is displayed doesn't look nice.
drawHeader();
}
else
switchToPreviousScreen();
}
void SongInfo::PrepareSong(MPD::Song &s)
{
# ifdef HAVE_TAGLIB_H
std::string path_to_file;
if (s.isFromDatabase())
path_to_file += Config.mpd_music_dir;
path_to_file += s.getURI();
TagLib::FileRef f(path_to_file.c_str());
# endif // HAVE_TAGLIB_H
w << NC::fmtBold << Config.color1 << "Filename: " << NC::fmtBoldEnd << Config.color2 << s.getName() << '\n' << NC::clEnd;
w << NC::fmtBold << "Directory: " << NC::fmtBoldEnd << Config.color2;
ShowTag(w, s.getDirectory());
w << "\n\n" << NC::clEnd;
w << NC::fmtBold << "Length: " << NC::fmtBoldEnd << Config.color2 << s.getLength() << '\n' << NC::clEnd;
# ifdef HAVE_TAGLIB_H
if (!f.isNull())
{
w << NC::fmtBold << "Bitrate: " << NC::fmtBoldEnd << Config.color2 << f.audioProperties()->bitrate() << " kbps\n" << NC::clEnd;
w << NC::fmtBold << "Sample rate: " << NC::fmtBoldEnd << Config.color2 << f.audioProperties()->sampleRate() << " Hz\n" << NC::clEnd;
w << NC::fmtBold << "Channels: " << NC::fmtBoldEnd << Config.color2 << (f.audioProperties()->channels() == 1 ? "Mono" : "Stereo") << '\n' << NC::clDefault;
}
# endif // HAVE_TAGLIB_H
w << NC::clDefault;
for (const Metadata *m = Tags; m->Name; ++m)
{
w << NC::fmtBold << '\n' << m->Name << ": " << NC::fmtBoldEnd;
ShowTag(w, s.getTags(m->Get, Config.tags_separator));
}
}
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