status: split NcmpcppStatusChanged into smaller pieces
This commit is contained in:
Andrzej Rybczak
885
src/status.cpp
885
src/status.cpp
@@ -18,12 +18,8 @@
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <cstring>
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#include <sys/time.h>
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#include <iostream>
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#include <stdexcept>
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#include "browser.h"
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#include "charset.h"
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#include "global.h"
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@@ -40,10 +36,9 @@
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#include "statusbar.h"
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#include "tag_editor.h"
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#include "visualizer.h"
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#include "title.h"
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using Global::myScreen;
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using Global::myLockedScreen;
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using Global::myInactiveScreen;
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using Global::wFooter;
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using Global::wHeader;
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@@ -51,26 +46,32 @@ using Global::wHeader;
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using Global::Timer;
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using Global::VolumeState;
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#ifndef USE_PDCURSES
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void WindowTitle(const std::string &status)
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{
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if (strcmp(getenv("TERM"), "linux") && Config.set_window_title)
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std::cout << "\033]0;" << status << "\7";
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}
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#endif // !USE_PDCURSES
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namespace {//
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void DrawNowPlayingTitle(MPD::Song &np)
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timeval past = { 0, 0 };
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size_t playing_song_scroll_begin = 0;
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size_t first_line_scroll_begin = 0;
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size_t second_line_scroll_begin = 0;
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std::string player_state;
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char mpd_repeat;
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char mpd_random;
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char mpd_single;
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char mpd_consume;
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char mpd_crossfade;
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char mpd_db_updating;
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void drawTitle(const MPD::Song &np)
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{
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if (np.empty())
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np = myPlaylist->nowPlayingSong();
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if (!np.empty())
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WindowTitle(np.toString(Config.song_window_title_format));
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assert(!np.empty());
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windowTitle(np.toString(Config.song_window_title_format));
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}
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void TraceMpdStatus()
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}
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void Status::trace()
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{
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static timeval past = { 0, 0 };
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gettimeofday(&Timer, 0);
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if (Mpd.Connected() && (Mpd.SupportsIdle() || Timer.tv_sec > past.tv_sec))
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{
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@@ -103,7 +104,7 @@ void TraceMpdStatus()
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Statusbar::tryRedraw();
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}
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void NcmpcppErrorCallback(MPD::Connection *, int errorid, const char *msg, void *)
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void Status::handleError(MPD::Connection * , int errorid, const char *msg, void *)
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{
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// for errorid:
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// - 0-7 bits define MPD_ERROR_* codes, compare them with (0xff & errorid)
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@@ -126,441 +127,443 @@ void NcmpcppErrorCallback(MPD::Connection *, int errorid, const char *msg, void
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Statusbar::msg("MPD: %s", msg);
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}
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void NcmpcppStatusChanged(MPD::Connection *, MPD::StatusChanges changed, void *)
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void Status::Changes::playlist()
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{
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static size_t playing_song_scroll_begin = 0;
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static size_t first_line_scroll_begin = 0;
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static size_t second_line_scroll_begin = 0;
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static std::string player_state;
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MPD::Song np;
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int sx = wFooter->getX();
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int sy = wFooter->getY();
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if (changed.Playlist)
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{
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myPlaylist->Items->clearSearchResults();
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withUnfilteredMenuReapplyFilter(*myPlaylist->Items, []() {
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size_t playlist_length = Mpd.GetPlaylistLength();
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if (playlist_length < myPlaylist->Items->size())
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{
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auto it = myPlaylist->Items->begin()+playlist_length;
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auto end = myPlaylist->Items->end();
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for (; it != end; ++it)
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myPlaylist->unregisterHash(it->value().getHash());
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myPlaylist->Items->resizeList(playlist_length);
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}
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auto songs = Mpd.GetPlaylistChanges(Mpd.GetOldPlaylistID());
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for (auto s = songs.begin(); s != songs.end(); ++s)
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{
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size_t pos = s->getPosition();
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if (pos < myPlaylist->Items->size())
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{
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// if song's already in playlist, replace it with a new one
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MPD::Song &old_s = (*myPlaylist->Items)[pos].value();
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myPlaylist->unregisterHash(old_s.getHash());
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old_s = *s;
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}
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else // otherwise just add it to playlist
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myPlaylist->Items->addItem(*s);
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myPlaylist->registerHash(s->getHash());
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}
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});
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myPlaylist->Items->clearSearchResults();
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withUnfilteredMenuReapplyFilter(*myPlaylist->Items, []() {
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size_t playlist_length = Mpd.GetPlaylistLength();
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if (playlist_length < myPlaylist->Items->size())
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{
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auto it = myPlaylist->Items->begin()+playlist_length;
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auto end = myPlaylist->Items->end();
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for (; it != end; ++it)
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myPlaylist->unregisterHash(it->value().getHash());
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myPlaylist->Items->resizeList(playlist_length);
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}
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DrawNowPlayingTitle(np);
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Playlist::ReloadTotalLength = true;
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Playlist::ReloadRemaining = true;
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if (isVisible(myBrowser))
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markSongsInPlaylist(myBrowser->getProxySongList());
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if (isVisible(mySearcher))
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markSongsInPlaylist(mySearcher->getProxySongList());
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if (isVisible(myLibrary))
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markSongsInPlaylist(myLibrary->songsProxyList());
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if (isVisible(myPlaylistEditor))
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markSongsInPlaylist(myPlaylistEditor->contentProxyList());
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}
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if (changed.StoredPlaylists)
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{
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if (myPlaylistEditor->Main())
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auto songs = Mpd.GetPlaylistChanges(Mpd.GetOldPlaylistID());
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for (auto s = songs.begin(); s != songs.end(); ++s)
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{
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myPlaylistEditor->requestPlaylistsUpdate();
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myPlaylistEditor->requestContentsUpdate();
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}
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if (myBrowser->Main() && myBrowser->CurrentDir() == "/")
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{
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myBrowser->GetDirectory("/");
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if (isVisible(myBrowser))
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myBrowser->Refresh();
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}
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}
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if (changed.Database)
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{
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if (myBrowser->Main())
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{
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if (isVisible(myBrowser))
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myBrowser->GetDirectory(myBrowser->CurrentDir());
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else
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myBrowser->Main()->clear();
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}
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# ifdef HAVE_TAGLIB_H
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if (myTagEditor->Main())
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{
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myTagEditor->Dirs->clear();
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}
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# endif // HAVE_TAGLIB_H
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if (myLibrary->Main())
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{
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if (myLibrary->Columns() == 2)
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myLibrary->Albums->clear();
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else
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myLibrary->Tags->clear();
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}
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changed.DBUpdating = 1;
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}
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if (changed.PlayerState)
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{
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MPD::PlayerState state = Mpd.GetState();
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switch (state)
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{
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case MPD::psUnknown:
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size_t pos = s->getPosition();
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if (pos < myPlaylist->Items->size())
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{
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player_state = "[unknown]";
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break;
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}
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case MPD::psPlay:
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{
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DrawNowPlayingTitle(np);
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player_state = Config.new_design ? "[playing]" : "Playing: ";
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Playlist::ReloadRemaining = true;
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if (Mpd.GetOldState() == MPD::psStop) // show track info in status immediately
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changed.ElapsedTime = 1;
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break;
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}
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case MPD::psPause:
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{
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player_state = Config.new_design ? "[paused] " : "[Paused] ";
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break;
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}
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case MPD::psStop:
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{
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WindowTitle("ncmpcpp " VERSION);
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if (Progressbar::isUnlocked())
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Progressbar::draw(0, 0);
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Playlist::ReloadRemaining = true;
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if (Config.new_design)
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{
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*wHeader << NC::XY(0, 0) << wclrtoeol << NC::XY(0, 1) << wclrtoeol;
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player_state = "[stopped]";
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changed.Volume = 1;
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changed.StatusFlags = 1;
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}
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else
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player_state.clear();
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# ifdef ENABLE_VISUALIZER
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if (isVisible(myVisualizer))
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myVisualizer->Main()->clear();
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# endif // ENABLE_VISUALIZER
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break;
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// if song's already in playlist, replace it with a new one
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MPD::Song &old_s = (*myPlaylist->Items)[pos].value();
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myPlaylist->unregisterHash(old_s.getHash());
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old_s = *s;
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}
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else // otherwise just add it to playlist
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myPlaylist->Items->addItem(*s);
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myPlaylist->registerHash(s->getHash());
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}
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# ifdef ENABLE_VISUALIZER
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if (myScreen == myVisualizer)
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wFooter->setTimeout(state == MPD::psPlay ? Visualizer::WindowTimeout : 500);
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# endif // ENABLE_VISUALIZER
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if (Config.new_design)
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{
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*wHeader << NC::XY(0, 1) << NC::fmtBold << player_state << NC::fmtBoldEnd;
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wHeader->refresh();
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}
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else if (Statusbar::isUnlocked() && Config.statusbar_visibility)
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{
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*wFooter << NC::XY(0, 1);
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if (player_state.empty())
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*wFooter << wclrtoeol;
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else
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*wFooter << NC::fmtBold << player_state << NC::fmtBoldEnd;
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}
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}
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if (changed.SongID)
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{
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if (Mpd.isPlaying())
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{
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GNUC_UNUSED int res;
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if (!Config.execute_on_song_change.empty())
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res = system(Config.execute_on_song_change.c_str());
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# ifdef HAVE_CURL_CURL_H
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if (Config.fetch_lyrics_in_background)
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Lyrics::DownloadInBackground(myPlaylist->nowPlayingSong());
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# endif // HAVE_CURL_CURL_H
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DrawNowPlayingTitle(np);
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if (Config.autocenter_mode && !myPlaylist->Items->isFiltered())
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myPlaylist->Items->highlight(Mpd.GetCurrentlyPlayingSongPos());
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if (Config.now_playing_lyrics && isVisible(myLyrics) && Global::myOldScreen == myPlaylist)
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myLyrics->ReloadNP = 1;
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}
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Playlist::ReloadRemaining = true;
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playing_song_scroll_begin = 0;
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first_line_scroll_begin = 0;
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second_line_scroll_begin = 0;
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}
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if (changed.ElapsedTime || changed.SongID || Global::RedrawStatusbar)
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{
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if (Mpd.isPlaying())
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{
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DrawNowPlayingTitle(np);
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std::string tracklength;
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if (Config.new_design)
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{
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if (Config.display_remaining_time)
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{
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tracklength = "-";
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tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime()-Mpd.GetElapsedTime());
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}
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else
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tracklength = MPD::Song::ShowTime(Mpd.GetElapsedTime());
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if (Mpd.GetTotalTime())
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{
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tracklength += "/";
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tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime());
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}
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// bitrate here doesn't look good, but it can be moved somewhere else later
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if (Config.display_bitrate && Mpd.GetBitrate())
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{
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tracklength += " ";
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tracklength += intTo<std::string>::apply(Mpd.GetBitrate());
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tracklength += " kbps";
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}
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NC::WBuffer first, second;
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String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.new_header_first_line, "$"))), first);
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String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.new_header_second_line, "$"))), second);
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size_t first_len = wideLength(first.str());
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size_t first_margin = (std::max(tracklength.length()+1, VolumeState.length()))*2;
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size_t first_start = first_len < COLS-first_margin ? (COLS-first_len)/2 : tracklength.length()+1;
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size_t second_len = wideLength(second.str());
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size_t second_margin = (std::max(player_state.length(), size_t(8))+1)*2;
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size_t second_start = second_len < COLS-second_margin ? (COLS-second_len)/2 : player_state.length()+1;
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if (!Global::SeekingInProgress)
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*wHeader << NC::XY(0, 0) << wclrtoeol << tracklength;
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*wHeader << NC::XY(first_start, 0);
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first.write(*wHeader, first_line_scroll_begin, COLS-tracklength.length()-VolumeState.length()-1, L" ** ");
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*wHeader << NC::XY(0, 1) << wclrtoeol << NC::fmtBold << player_state << NC::fmtBoldEnd;
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*wHeader << NC::XY(second_start, 1);
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second.write(*wHeader, second_line_scroll_begin, COLS-player_state.length()-8-2, L" ** ");
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*wHeader << NC::XY(wHeader->getWidth()-VolumeState.length(), 0) << Config.volume_color << VolumeState << NC::clEnd;
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changed.StatusFlags = 1;
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}
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else if (Statusbar::isUnlocked() && Config.statusbar_visibility)
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{
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if (Config.display_bitrate && Mpd.GetBitrate())
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{
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tracklength += " [";
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tracklength += intTo<std::string>::apply(Mpd.GetBitrate());
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tracklength += " kbps]";
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}
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tracklength += " [";
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if (Mpd.GetTotalTime())
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{
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if (Config.display_remaining_time)
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{
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tracklength += "-";
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tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime()-Mpd.GetElapsedTime());
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}
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else
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tracklength += MPD::Song::ShowTime(Mpd.GetElapsedTime());
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tracklength += "/";
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tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime());
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tracklength += "]";
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}
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else
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{
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tracklength += MPD::Song::ShowTime(Mpd.GetElapsedTime());
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tracklength += "]";
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}
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NC::WBuffer np_song;
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String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.song_status_format, "$"))), np_song);
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*wFooter << NC::XY(0, 1) << wclrtoeol << NC::fmtBold << player_state << NC::fmtBoldEnd;
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np_song.write(*wFooter, playing_song_scroll_begin, wFooter->getWidth()-player_state.length()-tracklength.length(), L" ** ");
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*wFooter << NC::fmtBold << NC::XY(wFooter->getWidth()-tracklength.length(), 1) << tracklength << NC::fmtBoldEnd;
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}
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if (Progressbar::isUnlocked())
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Progressbar::draw(Mpd.GetElapsedTime(), Mpd.GetTotalTime());
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Global::RedrawStatusbar = false;
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}
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else
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{
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if (Statusbar::isUnlocked() && Config.statusbar_visibility)
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*wFooter << NC::XY(0, 1) << wclrtoeol;
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}
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}
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});
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static char mpd_repeat;
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static char mpd_random;
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static char mpd_single;
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static char mpd_consume;
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static char mpd_crossfade;
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static char mpd_db_updating;
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if (Mpd.isPlaying())
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drawTitle(myPlaylist->nowPlayingSong());
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if (changed.Repeat)
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{
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mpd_repeat = Mpd.GetRepeat() ? 'r' : 0;
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Statusbar::msg("Repeat mode is %s", !mpd_repeat ? "off" : "on");
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}
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if (changed.Random)
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{
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mpd_random = Mpd.GetRandom() ? 'z' : 0;
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Statusbar::msg("Random mode is %s", !mpd_random ? "off" : "on");
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}
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if (changed.Single)
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{
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mpd_single = Mpd.GetSingle() ? 's' : 0;
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Statusbar::msg("Single mode is %s", !mpd_single ? "off" : "on");
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}
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if (changed.Consume)
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{
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mpd_consume = Mpd.GetConsume() ? 'c' : 0;
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Statusbar::msg("Consume mode is %s", !mpd_consume ? "off" : "on");
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}
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if (changed.Crossfade)
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{
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int crossfade = Mpd.GetCrossfade();
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mpd_crossfade = crossfade ? 'x' : 0;
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Statusbar::msg("Crossfade set to %d seconds", crossfade);
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}
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if (changed.DBUpdating)
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{
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// mpd-0.{14,15} doesn't support idle notification that dbupdate had
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// finished and nothing changed, so we need to switch it off for them.
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if (!Mpd.SupportsIdle() || Mpd.Version() > 15)
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mpd_db_updating = Mpd.GetDBIsUpdating() ? 'U' : 0;
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Statusbar::msg(Mpd.GetDBIsUpdating() ? "Database update started" : "Database update finished");
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if (changed.Database && myScreen == mySelectedItemsAdder)
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{
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myScreen->SwitchTo(); // switch to previous screen
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Statusbar::msg("Database has changed, you need to select your item(s) once again");
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}
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}
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if (changed.StatusFlags && (Config.header_visibility || Config.new_design))
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{
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std::string switch_state;
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if (Config.new_design)
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{
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switch_state += '[';
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switch_state += mpd_repeat ? mpd_repeat : '-';
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switch_state += mpd_random ? mpd_random : '-';
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switch_state += mpd_single ? mpd_single : '-';
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switch_state += mpd_consume ? mpd_consume : '-';
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switch_state += mpd_crossfade ? mpd_crossfade : '-';
|
||||
switch_state += mpd_db_updating ? mpd_db_updating : '-';
|
||||
switch_state += ']';
|
||||
*wHeader << NC::XY(COLS-switch_state.length(), 1) << NC::fmtBold << Config.state_flags_color << switch_state << NC::clEnd << NC::fmtBoldEnd;
|
||||
if (Config.new_design && !Config.header_visibility) // in this case also draw separator
|
||||
{
|
||||
*wHeader << NC::fmtBold << NC::clBlack;
|
||||
mvwhline(wHeader->raw(), 2, 0, 0, COLS);
|
||||
*wHeader << NC::clEnd << NC::fmtBoldEnd;
|
||||
}
|
||||
wHeader->refresh();
|
||||
}
|
||||
else
|
||||
{
|
||||
if (mpd_repeat)
|
||||
switch_state += mpd_repeat;
|
||||
if (mpd_random)
|
||||
switch_state += mpd_random;
|
||||
if (mpd_single)
|
||||
switch_state += mpd_single;
|
||||
if (mpd_consume)
|
||||
switch_state += mpd_consume;
|
||||
if (mpd_crossfade)
|
||||
switch_state += mpd_crossfade;
|
||||
if (mpd_db_updating)
|
||||
switch_state += mpd_db_updating;
|
||||
|
||||
// this is done by raw ncurses because creating another
|
||||
// window only for handling this is quite silly
|
||||
attrset(A_BOLD|COLOR_PAIR(Config.state_line_color));
|
||||
mvhline(1, 0, 0, COLS);
|
||||
if (!switch_state.empty())
|
||||
{
|
||||
mvprintw(1, COLS-switch_state.length()-3, "[");
|
||||
attroff(COLOR_PAIR(Config.state_line_color));
|
||||
attron(COLOR_PAIR(Config.state_flags_color));
|
||||
mvprintw(1, COLS-switch_state.length()-2, "%s", switch_state.c_str());
|
||||
attroff(COLOR_PAIR(Config.state_flags_color));
|
||||
attron(COLOR_PAIR(Config.state_line_color));
|
||||
mvprintw(1, COLS-2, "]");
|
||||
}
|
||||
attroff(A_BOLD|COLOR_PAIR(Config.state_line_color));
|
||||
refresh();
|
||||
}
|
||||
}
|
||||
if (changed.Volume && Config.display_volume_level && (Config.header_visibility || Config.new_design))
|
||||
{
|
||||
VolumeState = Config.new_design ? " Vol: " : " Volume: ";
|
||||
int volume = Mpd.GetVolume();
|
||||
if (volume < 0)
|
||||
VolumeState += "n/a";
|
||||
else
|
||||
{
|
||||
VolumeState += intTo<std::string>::apply(volume);
|
||||
VolumeState += "%";
|
||||
}
|
||||
*wHeader << Config.volume_color;
|
||||
*wHeader << NC::XY(wHeader->getWidth()-VolumeState.length(), 0) << VolumeState;
|
||||
*wHeader << NC::clEnd;
|
||||
wHeader->refresh();
|
||||
}
|
||||
if (changed.Outputs)
|
||||
{
|
||||
# ifdef ENABLE_OUTPUTS
|
||||
myOutputs->FetchList();
|
||||
# endif // ENABLE_OUTPUTS
|
||||
}
|
||||
wFooter->goToXY(sx, sy);
|
||||
if (changed.PlayerState || (changed.ElapsedTime && (!Config.new_design || Mpd.GetState() == MPD::psPlay)))
|
||||
wFooter->refresh();
|
||||
if (changed.Playlist || changed.Database || changed.PlayerState || changed.SongID)
|
||||
ApplyToVisibleWindows(&BasicScreen::RefreshWindow);
|
||||
Playlist::ReloadTotalLength = true;
|
||||
Playlist::ReloadRemaining = true;
|
||||
|
||||
if (isVisible(myBrowser))
|
||||
markSongsInPlaylist(myBrowser->getProxySongList());
|
||||
if (isVisible(mySearcher))
|
||||
markSongsInPlaylist(mySearcher->getProxySongList());
|
||||
if (isVisible(myLibrary))
|
||||
markSongsInPlaylist(myLibrary->songsProxyList());
|
||||
if (isVisible(myPlaylistEditor))
|
||||
markSongsInPlaylist(myPlaylistEditor->contentProxyList());
|
||||
}
|
||||
|
||||
void DrawHeader()
|
||||
void Status::Changes::storedPlaylists()
|
||||
{
|
||||
if (!Config.header_visibility)
|
||||
return;
|
||||
if (myPlaylistEditor->Main())
|
||||
{
|
||||
myPlaylistEditor->requestPlaylistsUpdate();
|
||||
myPlaylistEditor->requestContentsUpdate();
|
||||
}
|
||||
if (myBrowser->Main() && myBrowser->CurrentDir() == "/")
|
||||
{
|
||||
myBrowser->GetDirectory("/");
|
||||
if (isVisible(myBrowser))
|
||||
myBrowser->Refresh();
|
||||
}
|
||||
}
|
||||
|
||||
void Status::Changes::database()
|
||||
{
|
||||
if (myBrowser->Main())
|
||||
{
|
||||
if (isVisible(myBrowser))
|
||||
myBrowser->GetDirectory(myBrowser->CurrentDir());
|
||||
else
|
||||
myBrowser->Main()->clear();
|
||||
}
|
||||
# ifdef HAVE_TAGLIB_H
|
||||
if (myTagEditor->Main())
|
||||
{
|
||||
myTagEditor->Dirs->clear();
|
||||
}
|
||||
# endif // HAVE_TAGLIB_H
|
||||
if (myLibrary->Main())
|
||||
{
|
||||
if (myLibrary->Columns() == 2)
|
||||
myLibrary->Albums->clear();
|
||||
else
|
||||
myLibrary->Tags->clear();
|
||||
}
|
||||
}
|
||||
|
||||
void Status::Changes::playerState()
|
||||
{
|
||||
MPD::PlayerState state = Mpd.GetState();
|
||||
switch (state)
|
||||
{
|
||||
case MPD::psUnknown:
|
||||
{
|
||||
player_state = "[unknown]";
|
||||
break;
|
||||
}
|
||||
case MPD::psPlay:
|
||||
{
|
||||
drawTitle(myPlaylist->nowPlayingSong());
|
||||
player_state = Config.new_design ? "[playing]" : "Playing: ";
|
||||
Playlist::ReloadRemaining = true;
|
||||
if (Mpd.GetOldState() == MPD::psStop) // show track info in status immediately
|
||||
elapsedTime();
|
||||
break;
|
||||
}
|
||||
case MPD::psPause:
|
||||
{
|
||||
player_state = Config.new_design ? "[paused] " : "[Paused] ";
|
||||
break;
|
||||
}
|
||||
case MPD::psStop:
|
||||
{
|
||||
windowTitle("ncmpcpp " VERSION);
|
||||
if (Progressbar::isUnlocked())
|
||||
Progressbar::draw(0, 0);
|
||||
Playlist::ReloadRemaining = true;
|
||||
if (Config.new_design)
|
||||
{
|
||||
*wHeader << NC::XY(0, 0) << wclrtoeol << NC::XY(0, 1) << wclrtoeol;
|
||||
player_state = "[stopped]";
|
||||
mixer();
|
||||
flags();
|
||||
}
|
||||
else
|
||||
player_state.clear();
|
||||
# ifdef ENABLE_VISUALIZER
|
||||
if (isVisible(myVisualizer))
|
||||
myVisualizer->Main()->clear();
|
||||
# endif // ENABLE_VISUALIZER
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
# ifdef ENABLE_VISUALIZER
|
||||
if (myScreen == myVisualizer)
|
||||
wFooter->setTimeout(state == MPD::psPlay ? Visualizer::WindowTimeout : 500);
|
||||
# endif // ENABLE_VISUALIZER
|
||||
|
||||
if (Config.new_design)
|
||||
{
|
||||
std::wstring title = myScreen->Title();
|
||||
*wHeader << NC::XY(0, 3) << wclrtoeol;
|
||||
*wHeader << NC::fmtBold << Config.alternative_ui_separator_color;
|
||||
mvwhline(wHeader->raw(), 2, 0, 0, COLS);
|
||||
mvwhline(wHeader->raw(), 4, 0, 0, COLS);
|
||||
*wHeader << NC::XY((COLS-wideLength(title))/2, 3);
|
||||
*wHeader << Config.header_color << title << NC::clEnd;
|
||||
*wHeader << NC::clEnd << NC::fmtBoldEnd;
|
||||
*wHeader << NC::XY(0, 1) << NC::fmtBold << player_state << NC::fmtBoldEnd;
|
||||
wHeader->refresh();
|
||||
}
|
||||
else if (Statusbar::isUnlocked() && Config.statusbar_visibility)
|
||||
{
|
||||
*wFooter << NC::XY(0, 1);
|
||||
if (player_state.empty())
|
||||
*wFooter << wclrtoeol;
|
||||
else
|
||||
*wFooter << NC::fmtBold << player_state << NC::fmtBoldEnd;
|
||||
}
|
||||
}
|
||||
|
||||
void Status::Changes::songID()
|
||||
{
|
||||
Playlist::ReloadRemaining = true;
|
||||
playing_song_scroll_begin = 0;
|
||||
first_line_scroll_begin = 0;
|
||||
second_line_scroll_begin = 0;
|
||||
if (Mpd.isPlaying())
|
||||
{
|
||||
GNUC_UNUSED int res;
|
||||
if (!Config.execute_on_song_change.empty())
|
||||
res = system(Config.execute_on_song_change.c_str());
|
||||
|
||||
# ifdef HAVE_CURL_CURL_H
|
||||
if (Config.fetch_lyrics_in_background)
|
||||
Lyrics::DownloadInBackground(myPlaylist->nowPlayingSong());
|
||||
# endif // HAVE_CURL_CURL_H
|
||||
|
||||
drawTitle(myPlaylist->nowPlayingSong());
|
||||
|
||||
if (Config.autocenter_mode && !myPlaylist->Items->isFiltered())
|
||||
myPlaylist->Items->highlight(Mpd.GetCurrentlyPlayingSongPos());
|
||||
|
||||
if (Config.now_playing_lyrics && isVisible(myLyrics) && Global::myOldScreen == myPlaylist)
|
||||
myLyrics->ReloadNP = 1;
|
||||
|
||||
elapsedTime();
|
||||
}
|
||||
}
|
||||
|
||||
void Status::Changes::elapsedTime()
|
||||
{
|
||||
if (!Mpd.isPlaying())
|
||||
{
|
||||
if (Statusbar::isUnlocked() && Config.statusbar_visibility)
|
||||
*wFooter << NC::XY(0, 1) << wclrtoeol;
|
||||
return;
|
||||
}
|
||||
|
||||
MPD::Song np = myPlaylist->nowPlayingSong();
|
||||
drawTitle(np);
|
||||
|
||||
std::string tracklength;
|
||||
if (Config.new_design)
|
||||
{
|
||||
if (Config.display_remaining_time)
|
||||
{
|
||||
tracklength = "-";
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime()-Mpd.GetElapsedTime());
|
||||
}
|
||||
else
|
||||
tracklength = MPD::Song::ShowTime(Mpd.GetElapsedTime());
|
||||
if (Mpd.GetTotalTime())
|
||||
{
|
||||
tracklength += "/";
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime());
|
||||
}
|
||||
// bitrate here doesn't look good, but it can be moved somewhere else later
|
||||
if (Config.display_bitrate && Mpd.GetBitrate())
|
||||
{
|
||||
tracklength += " ";
|
||||
tracklength += intTo<std::string>::apply(Mpd.GetBitrate());
|
||||
tracklength += " kbps";
|
||||
}
|
||||
|
||||
NC::WBuffer first, second;
|
||||
String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.new_header_first_line, "$"))), first);
|
||||
String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.new_header_second_line, "$"))), second);
|
||||
|
||||
size_t first_len = wideLength(first.str());
|
||||
size_t first_margin = (std::max(tracklength.length()+1, VolumeState.length()))*2;
|
||||
size_t first_start = first_len < COLS-first_margin ? (COLS-first_len)/2 : tracklength.length()+1;
|
||||
|
||||
size_t second_len = wideLength(second.str());
|
||||
size_t second_margin = (std::max(player_state.length(), size_t(8))+1)*2;
|
||||
size_t second_start = second_len < COLS-second_margin ? (COLS-second_len)/2 : player_state.length()+1;
|
||||
|
||||
if (!Global::SeekingInProgress)
|
||||
*wHeader << NC::XY(0, 0) << wclrtoeol << tracklength;
|
||||
*wHeader << NC::XY(first_start, 0);
|
||||
first.write(*wHeader, first_line_scroll_begin, COLS-tracklength.length()-VolumeState.length()-1, L" ** ");
|
||||
|
||||
*wHeader << NC::XY(0, 1) << wclrtoeol << NC::fmtBold << player_state << NC::fmtBoldEnd;
|
||||
*wHeader << NC::XY(second_start, 1);
|
||||
second.write(*wHeader, second_line_scroll_begin, COLS-player_state.length()-8-2, L" ** ");
|
||||
|
||||
*wHeader << NC::XY(wHeader->getWidth()-VolumeState.length(), 0) << Config.volume_color << VolumeState << NC::clEnd;
|
||||
|
||||
flags();
|
||||
}
|
||||
else if (Statusbar::isUnlocked() && Config.statusbar_visibility)
|
||||
{
|
||||
if (Config.display_bitrate && Mpd.GetBitrate())
|
||||
{
|
||||
tracklength += " [";
|
||||
tracklength += intTo<std::string>::apply(Mpd.GetBitrate());
|
||||
tracklength += " kbps]";
|
||||
}
|
||||
tracklength += " [";
|
||||
if (Mpd.GetTotalTime())
|
||||
{
|
||||
if (Config.display_remaining_time)
|
||||
{
|
||||
tracklength += "-";
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime()-Mpd.GetElapsedTime());
|
||||
}
|
||||
else
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetElapsedTime());
|
||||
tracklength += "/";
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetTotalTime());
|
||||
tracklength += "]";
|
||||
}
|
||||
else
|
||||
{
|
||||
tracklength += MPD::Song::ShowTime(Mpd.GetElapsedTime());
|
||||
tracklength += "]";
|
||||
}
|
||||
NC::WBuffer np_song;
|
||||
String2Buffer(ToWString(IConv::utf8ToLocale(np.toString(Config.song_status_format, "$"))), np_song);
|
||||
*wFooter << NC::XY(0, 1) << wclrtoeol << NC::fmtBold << player_state << NC::fmtBoldEnd;
|
||||
np_song.write(*wFooter, playing_song_scroll_begin, wFooter->getWidth()-player_state.length()-tracklength.length(), L" ** ");
|
||||
*wFooter << NC::fmtBold << NC::XY(wFooter->getWidth()-tracklength.length(), 1) << tracklength << NC::fmtBoldEnd;
|
||||
}
|
||||
if (Progressbar::isUnlocked())
|
||||
Progressbar::draw(Mpd.GetElapsedTime(), Mpd.GetTotalTime());
|
||||
}
|
||||
|
||||
void Status::Changes::repeat()
|
||||
{
|
||||
mpd_repeat = Mpd.GetRepeat() ? 'r' : 0;
|
||||
Statusbar::msg("Repeat mode is %s", !mpd_repeat ? "off" : "on");
|
||||
}
|
||||
|
||||
void Status::Changes::random()
|
||||
{
|
||||
mpd_random = Mpd.GetRandom() ? 'z' : 0;
|
||||
Statusbar::msg("Random mode is %s", !mpd_random ? "off" : "on");
|
||||
}
|
||||
|
||||
void Status::Changes::single()
|
||||
{
|
||||
mpd_single = Mpd.GetSingle() ? 's' : 0;
|
||||
Statusbar::msg("Single mode is %s", !mpd_single ? "off" : "on");
|
||||
}
|
||||
|
||||
void Status::Changes::consume()
|
||||
{
|
||||
mpd_consume = Mpd.GetConsume() ? 'c' : 0;
|
||||
Statusbar::msg("Consume mode is %s", !mpd_consume ? "off" : "on");
|
||||
}
|
||||
|
||||
void Status::Changes::crossfade()
|
||||
{
|
||||
int crossfade = Mpd.GetCrossfade();
|
||||
mpd_crossfade = crossfade ? 'x' : 0;
|
||||
Statusbar::msg("Crossfade set to %d seconds", crossfade);
|
||||
}
|
||||
|
||||
void Status::Changes::dbUpdateState()
|
||||
{
|
||||
mpd_db_updating = Mpd.GetDBIsUpdating() ? 'U' : 0;
|
||||
Statusbar::msg(Mpd.GetDBIsUpdating() ? "Database update started" : "Database update finished");
|
||||
}
|
||||
|
||||
void Status::Changes::flags()
|
||||
{
|
||||
if (!Config.header_visibility && !Config.new_design)
|
||||
return;
|
||||
|
||||
std::string switch_state;
|
||||
if (Config.new_design)
|
||||
{
|
||||
switch_state += '[';
|
||||
switch_state += mpd_repeat ? mpd_repeat : '-';
|
||||
switch_state += mpd_random ? mpd_random : '-';
|
||||
switch_state += mpd_single ? mpd_single : '-';
|
||||
switch_state += mpd_consume ? mpd_consume : '-';
|
||||
switch_state += mpd_crossfade ? mpd_crossfade : '-';
|
||||
switch_state += mpd_db_updating ? mpd_db_updating : '-';
|
||||
switch_state += ']';
|
||||
*wHeader << NC::XY(COLS-switch_state.length(), 1) << NC::fmtBold << Config.state_flags_color << switch_state << NC::clEnd << NC::fmtBoldEnd;
|
||||
if (Config.new_design && !Config.header_visibility) // in this case also draw separator
|
||||
{
|
||||
*wHeader << NC::fmtBold << NC::clBlack;
|
||||
mvwhline(wHeader->raw(), 2, 0, 0, COLS);
|
||||
*wHeader << NC::clEnd << NC::fmtBoldEnd;
|
||||
}
|
||||
wHeader->refresh();
|
||||
}
|
||||
else
|
||||
{
|
||||
*wHeader << NC::XY(0, 0) << wclrtoeol << NC::fmtBold << myScreen->Title() << NC::fmtBoldEnd;
|
||||
*wHeader << Config.volume_color;
|
||||
*wHeader << NC::XY(wHeader->getWidth()-VolumeState.length(), 0) << VolumeState;
|
||||
*wHeader << NC::clEnd;
|
||||
if (mpd_repeat)
|
||||
switch_state += mpd_repeat;
|
||||
if (mpd_random)
|
||||
switch_state += mpd_random;
|
||||
if (mpd_single)
|
||||
switch_state += mpd_single;
|
||||
if (mpd_consume)
|
||||
switch_state += mpd_consume;
|
||||
if (mpd_crossfade)
|
||||
switch_state += mpd_crossfade;
|
||||
if (mpd_db_updating)
|
||||
switch_state += mpd_db_updating;
|
||||
|
||||
// this is done by raw ncurses because creating another
|
||||
// window only for handling this is quite silly
|
||||
attrset(A_BOLD|COLOR_PAIR(Config.state_line_color));
|
||||
mvhline(1, 0, 0, COLS);
|
||||
if (!switch_state.empty())
|
||||
{
|
||||
mvprintw(1, COLS-switch_state.length()-3, "[");
|
||||
attroff(COLOR_PAIR(Config.state_line_color));
|
||||
attron(COLOR_PAIR(Config.state_flags_color));
|
||||
mvprintw(1, COLS-switch_state.length()-2, "%s", switch_state.c_str());
|
||||
attroff(COLOR_PAIR(Config.state_flags_color));
|
||||
attron(COLOR_PAIR(Config.state_line_color));
|
||||
mvprintw(1, COLS-2, "]");
|
||||
}
|
||||
attroff(A_BOLD|COLOR_PAIR(Config.state_line_color));
|
||||
refresh();
|
||||
}
|
||||
}
|
||||
|
||||
void Status::Changes::mixer()
|
||||
{
|
||||
if (!Config.display_volume_level || (!Config.header_visibility && !Config.new_design))
|
||||
return;
|
||||
|
||||
VolumeState = Config.new_design ? " Vol: " : " Volume: ";
|
||||
int volume = Mpd.GetVolume();
|
||||
if (volume < 0)
|
||||
VolumeState += "n/a";
|
||||
else
|
||||
{
|
||||
VolumeState += intTo<std::string>::apply(volume);
|
||||
VolumeState += "%";
|
||||
}
|
||||
*wHeader << Config.volume_color;
|
||||
*wHeader << NC::XY(wHeader->getWidth()-VolumeState.length(), 0) << VolumeState;
|
||||
*wHeader << NC::clEnd;
|
||||
wHeader->refresh();
|
||||
}
|
||||
|
||||
void Status::Changes::outputs()
|
||||
{
|
||||
# ifdef ENABLE_OUTPUTS
|
||||
myOutputs->FetchList();
|
||||
# endif // ENABLE_OUTPUTS
|
||||
}
|
||||
|
||||
void Status::update(MPD::Connection *, MPD::StatusChanges changes, void *)
|
||||
{
|
||||
if (changes.Playlist)
|
||||
Changes::playlist();
|
||||
if (changes.StoredPlaylists)
|
||||
Changes::storedPlaylists();
|
||||
if (changes.Database)
|
||||
Changes::database();
|
||||
if (changes.PlayerState)
|
||||
Changes::playerState();
|
||||
if (changes.SongID)
|
||||
Changes::songID();
|
||||
if (changes.ElapsedTime)
|
||||
Changes::elapsedTime();
|
||||
if (changes.Repeat)
|
||||
Changes::repeat();
|
||||
if (changes.Random)
|
||||
Changes::random();
|
||||
if (changes.Single)
|
||||
Changes::single();
|
||||
if (changes.Consume)
|
||||
Changes::consume();
|
||||
if (changes.Crossfade)
|
||||
Changes::crossfade();
|
||||
if (changes.DBUpdating)
|
||||
Changes::dbUpdateState();
|
||||
if (changes.StatusFlags)
|
||||
Changes::flags();
|
||||
if (changes.Volume)
|
||||
Changes::mixer();
|
||||
if (changes.Outputs)
|
||||
Changes::outputs();
|
||||
|
||||
if (changes.PlayerState || (changes.ElapsedTime && (!Config.new_design || Mpd.GetState() == MPD::psPlay)))
|
||||
wFooter->refresh();
|
||||
if (changes.Playlist || changes.Database || changes.PlayerState || changes.SongID)
|
||||
ApplyToVisibleWindows(&BasicScreen::RefreshWindow);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user