/*! \brief Control player.
* \param params The parameters
* \details params[0] = Control to execute.
* params[1] = "notify" to notify user (optional, certain controls).
*/
static int PlayerControl(const std::vector<std::string>& params)
{
g_application.ResetScreenSaver();
g_application.WakeUpScreenSaverAndDPMS();
std::string paramlow(params[0]);
StringUtils::ToLower(paramlow);
if (paramlow == "play")
{ // play/pause
// either resume playing, or pause
if (g_application.GetAppPlayer().IsPlaying())
{
if (g_application.GetAppPlayer().GetPlaySpeed() != 1)
g_application.GetAppPlayer().SetPlaySpeed(1);
else
g_application.GetAppPlayer().Pause();
}
}
else if (paramlow == "stop")
{
g_application.StopPlaying();
}
else if (StringUtils::StartsWithNoCase(params[0], "frameadvance"))
{
std::string strFrames;
if (params[0].size() == 12)
CLog::Log(LOGERROR, "PlayerControl(frameadvance(n)) called with no argument");
else if (params[0].size() < 15) // arg must be at least "(N)"
CLog::Log(LOGERROR, "PlayerControl(frameadvance(n)) called with invalid argument: \"%s\"", params[0].substr(13).c_str());
else
strFrames = params[0].substr(13);
StringUtils::TrimRight(strFrames, ")");
float frames = (float) atof(strFrames.c_str());
g_application.GetAppPlayer().FrameAdvance(frames);
}
else if (paramlow =="rewind" || paramlow == "forward")
{
if (g_application.GetAppPlayer().IsPlaying() && !g_application.GetAppPlayer().IsPaused())
{
float playSpeed = g_application.GetAppPlayer().GetPlaySpeed();
if (paramlow == "rewind" && playSpeed == 1) // Enables Rewinding
playSpeed *= -2;
else if (paramlow == "rewind" && playSpeed > 1) //goes down a notch if you're FFing
playSpeed /= 2;
else if (paramlow == "forward" && playSpeed < 1) //goes up a notch if you're RWing
{
playSpeed /= 2;
if (playSpeed == -1)
playSpeed = 1;
}
else
playSpeed *= 2;
if (playSpeed > 32 || playSpeed < -32)
playSpeed = 1;
g_application.GetAppPlayer().SetPlaySpeed(playSpeed);
}
}
else if (paramlow =="tempoup" || paramlow == "tempodown")
{
if (g_application.GetAppPlayer().SupportsTempo() &&
g_application.GetAppPlayer().IsPlaying() && !g_application.GetAppPlayer().IsPaused())
{
float playTempo = g_application.GetAppPlayer().GetPlayTempo();
if (paramlow == "tempodown")
playTempo -= 0.1f;
else if (paramlow == "tempoup")
playTempo += 0.1f;
g_application.GetAppPlayer().SetTempo(playTempo);
}
}
else if (paramlow == "next")
{
g_application.OnAction(CAction(ACTION_NEXT_ITEM));
}
else if (paramlow == "previous")
{
g_application.OnAction(CAction(ACTION_PREV_ITEM));
}
else if (paramlow == "bigskipbackward")
{
if (g_application.GetAppPlayer().IsPlaying())
g_application.GetAppPlayer().Seek(false, true);
}
else if (paramlow == "bigskipforward")
{
if (g_application.GetAppPlayer().IsPlaying())
g_application.GetAppPlayer().Seek(true, true);
}
else if (paramlow == "smallskipbackward")
{
if (g_application.GetAppPlayer().IsPlaying())
g_application.GetAppPlayer().Seek(false, false);
}
else if (paramlow == "smallskipforward")
{
if (g_application.GetAppPlayer().IsPlaying())
g_application.GetAppPlayer().Seek(true, false);
}
else if (StringUtils::StartsWithNoCase(params[0], "seekpercentage"))
{
std::string offset;
if (params[0].size() == 14)
CLog::Log(LOGERROR,"PlayerControl(seekpercentage(n)) called with no argument");
else if (params[0].size() < 17) // arg must be at least "(N)"
CLog::Log(LOGERROR,"PlayerControl(seekpercentage(n)) called with invalid argument: \"%s\"", params[0].substr(14).c_str());
else
{
// Don't bother checking the argument: an invalid arg will do seek(0)
offset = params[0].substr(15);
StringUtils::TrimRight(offset, ")");
float offsetpercent = (float) atof(offset.c_str());
if (offsetpercent < 0 || offsetpercent > 100)
CLog::Log(LOGERROR,"PlayerControl(seekpercentage(n)) argument, %f, must be 0-100", offsetpercent);
else if (g_application.GetAppPlayer().IsPlaying())
g_application.SeekPercentage(offsetpercent);
}
}
else if (paramlow == "showvideomenu")
{
if( g_application.GetAppPlayer().IsPlaying() )
g_application.GetAppPlayer().OnAction(CAction(ACTION_SHOW_VIDEOMENU));
}
else if (StringUtils::StartsWithNoCase(params[0], "partymode"))
{
std::string strXspPath;
//empty param=music, "music"=music, "video"=video, else xsp path
PartyModeContext context = PARTYMODECONTEXT_MUSIC;
if (params[0].size() > 9)
{
if (params[0].size() == 16 && StringUtils::EndsWithNoCase(params[0], "video)"))
context = PARTYMODECONTEXT_VIDEO;
else if (params[0].size() != 16 || !StringUtils::EndsWithNoCase(params[0], "music)"))
{
strXspPath = params[0].substr(10);
StringUtils::TrimRight(strXspPath, ")");
context = PARTYMODECONTEXT_UNKNOWN;
}
}
if (g_partyModeManager.IsEnabled())
g_partyModeManager.Disable();
else
g_partyModeManager.Enable(context, strXspPath);
}
else if (paramlow == "random" || paramlow == "randomoff" || paramlow == "randomon")
{
// get current playlist
int iPlaylist = CServiceBroker::GetPlaylistPlayer().GetCurrentPlaylist();
// reverse the current setting
bool shuffled = CServiceBroker::GetPlaylistPlayer().IsShuffled(iPlaylist);
if ((shuffled && paramlow == "randomon") || (!shuffled && paramlow == "randomoff"))
return 0;
// check to see if we should notify the user
bool notify = (params.size() == 2 && StringUtils::EqualsNoCase(params[1], "notify"));
CServiceBroker::GetPlaylistPlayer().SetShuffle(iPlaylist, !shuffled, notify);
// save settings for now playing windows
switch (iPlaylist)
{
case PLAYLIST_MUSIC:
CMediaSettings::GetInstance().SetMusicPlaylistShuffled(CServiceBroker::GetPlaylistPlayer().IsShuffled(iPlaylist));
CServiceBroker::GetSettings().Save();
break;
case PLAYLIST_VIDEO:
CMediaSettings::GetInstance().SetVideoPlaylistShuffled(CServiceBroker::GetPlaylistPlayer().IsShuffled(iPlaylist));
CServiceBroker::GetSettings().Save();
default:
break;
}
// send message
CGUIMessage msg(GUI_MSG_PLAYLISTPLAYER_RANDOM, 0, 0, iPlaylist, CServiceBroker::GetPlaylistPlayer().IsShuffled(iPlaylist));
CServiceBroker::GetGUI()->GetWindowManager().SendThreadMessage(msg);
}
else if (StringUtils::StartsWithNoCase(params[0], "repeat"))
{
// get current playlist
int iPlaylist = CServiceBroker::GetPlaylistPlayer().GetCurrentPlaylist();
PLAYLIST::REPEAT_STATE previous_state = CServiceBroker::GetPlaylistPlayer().GetRepeat(iPlaylist);
std::string paramlow(params[0]);
StringUtils::ToLower(paramlow);
PLAYLIST::REPEAT_STATE state;
if (paramlow == "repeatall")
state = PLAYLIST::REPEAT_ALL;
else if (paramlow == "repeatone")
state = PLAYLIST::REPEAT_ONE;
else if (paramlow == "repeatoff")
state = PLAYLIST::REPEAT_NONE;
else if (previous_state == PLAYLIST::REPEAT_NONE)
state = PLAYLIST::REPEAT_ALL;
else if (previous_state == PLAYLIST::REPEAT_ALL)
state = PLAYLIST::REPEAT_ONE;
else
state = PLAYLIST::REPEAT_NONE;
if (state == previous_state)
return 0;
// check to see if we should notify the user
bool notify = (params.size() == 2 && StringUtils::EqualsNoCase(params[1], "notify"));
CServiceBroker::GetPlaylistPlayer().SetRepeat(iPlaylist, state, notify);
// save settings for now playing windows
switch (iPlaylist)
{
case PLAYLIST_MUSIC:
CMediaSettings::GetInstance().SetMusicPlaylistRepeat(state == PLAYLIST::REPEAT_ALL);
CServiceBroker::GetSettings().Save();
break;
case PLAYLIST_VIDEO:
CMediaSettings::GetInstance().SetVideoPlaylistRepeat(state == PLAYLIST::REPEAT_ALL);
CServiceBroker::GetSettings().Save();
}
// send messages so now playing window can get updated
CGUIMessage msg(GUI_MSG_PLAYLISTPLAYER_REPEAT, 0, 0, iPlaylist, (int)state);
CServiceBroker::GetGUI()->GetWindowManager().SendThreadMessage(msg);
}
else if (StringUtils::StartsWithNoCase(params[0], "resumelivetv"))
{
CFileItem& fileItem(g_application.CurrentFileItem());
PVR::CPVRChannelPtr channel = fileItem.HasPVRRecordingInfoTag() ? fileItem.GetPVRRecordingInfoTag()->Channel() : PVR::CPVRChannelPtr();
if (channel)
{
CFileItem playItem(channel);
if (!g_application.PlayMedia(playItem, "", channel->IsRadio() ? PLAYLIST_MUSIC : PLAYLIST_VIDEO))
{
CLog::Log(LOGERROR, "ResumeLiveTv could not play channel: %s", channel->ChannelName().c_str());
return false;
}
}
}
else if (paramlow == "reset")
{
g_application.OnAction(CAction(ACTION_PLAYER_RESET));
}
return 0;
}
void CAnnouncementManager::Announce(AnnouncementFlag flag, const char *sender, const char *message, CFileItemPtr item, CVariant &data)
{
if (!item.get())
{
Announce(flag, sender, message, data);
return;
}
// Extract db id of item
CVariant object = data.isNull() || data.isObject() ? data : CVariant::VariantTypeObject;
std::string type;
int id = 0;
if(item->HasPVRChannelInfoTag())
{
const PVR::CPVRChannelPtr channel(item->GetPVRChannelInfoTag());
id = channel->ChannelID();
type = "channel";
object["item"]["title"] = channel->ChannelName();
object["item"]["channeltype"] = channel->IsRadio() ? "radio" : "tv";
if (data.isMember("player") && data["player"].isMember("playerid"))
object["player"]["playerid"] = channel->IsRadio() ? PLAYLIST_MUSIC : PLAYLIST_VIDEO;
}
else if (item->HasVideoInfoTag())
{
id = item->GetVideoInfoTag()->m_iDbId;
// TODO: Can be removed once this is properly handled when starting playback of a file
if (id <= 0 && !item->GetPath().empty() &&
(!item->HasProperty(LOOKUP_PROPERTY) || item->GetProperty(LOOKUP_PROPERTY).asBoolean()))
{
CVideoDatabase videodatabase;
if (videodatabase.Open())
{
std::string path = item->GetPath();
std::string videoInfoTagPath(item->GetVideoInfoTag()->m_strFileNameAndPath);
if (StringUtils::StartsWith(videoInfoTagPath, "removable://"))
path = videoInfoTagPath;
if (videodatabase.LoadVideoInfo(path, *item->GetVideoInfoTag(), VideoDbDetailsNone))
id = item->GetVideoInfoTag()->m_iDbId;
videodatabase.Close();
}
}
if (!item->GetVideoInfoTag()->m_type.empty())
type = item->GetVideoInfoTag()->m_type;
else
CVideoDatabase::VideoContentTypeToString((VIDEODB_CONTENT_TYPE)item->GetVideoContentType(), type);
if (id <= 0)
{
// TODO: Can be removed once this is properly handled when starting playback of a file
item->SetProperty(LOOKUP_PROPERTY, false);
std::string title = item->GetVideoInfoTag()->m_strTitle;
if (title.empty())
title = item->GetLabel();
object["item"]["title"] = title;
switch (item->GetVideoContentType())
{
case VIDEODB_CONTENT_MOVIES:
if (item->GetVideoInfoTag()->m_iYear > 0)
object["item"]["year"] = item->GetVideoInfoTag()->m_iYear;
break;
case VIDEODB_CONTENT_EPISODES:
if (item->GetVideoInfoTag()->m_iEpisode >= 0)
object["item"]["episode"] = item->GetVideoInfoTag()->m_iEpisode;
if (item->GetVideoInfoTag()->m_iSeason >= 0)
object["item"]["season"] = item->GetVideoInfoTag()->m_iSeason;
if (!item->GetVideoInfoTag()->m_strShowTitle.empty())
object["item"]["showtitle"] = item->GetVideoInfoTag()->m_strShowTitle;
break;
case VIDEODB_CONTENT_MUSICVIDEOS:
if (!item->GetVideoInfoTag()->m_strAlbum.empty())
object["item"]["album"] = item->GetVideoInfoTag()->m_strAlbum;
if (!item->GetVideoInfoTag()->m_artist.empty())
object["item"]["artist"] = StringUtils::Join(item->GetVideoInfoTag()->m_artist, " / ");
break;
}
}
}
else if (item->HasMusicInfoTag())
{
id = item->GetMusicInfoTag()->GetDatabaseId();
type = MediaTypeSong;
// TODO: Can be removed once this is properly handled when starting playback of a file
if (id <= 0 && !item->GetPath().empty() &&
(!item->HasProperty(LOOKUP_PROPERTY) || item->GetProperty(LOOKUP_PROPERTY).asBoolean()))
{
CMusicDatabase musicdatabase;
if (musicdatabase.Open())
{
CSong song;
if (musicdatabase.GetSongByFileName(item->GetPath(), song, item->m_lStartOffset))
{
item->GetMusicInfoTag()->SetSong(song);
id = item->GetMusicInfoTag()->GetDatabaseId();
}
musicdatabase.Close();
}
}
if (id <= 0)
{
// TODO: Can be removed once this is properly handled when starting playback of a file
item->SetProperty(LOOKUP_PROPERTY, false);
std::string title = item->GetMusicInfoTag()->GetTitle();
if (title.empty())
title = item->GetLabel();
object["item"]["title"] = title;
if (item->GetMusicInfoTag()->GetTrackNumber() > 0)
object["item"]["track"] = item->GetMusicInfoTag()->GetTrackNumber();
if (!item->GetMusicInfoTag()->GetAlbum().empty())
object["item"]["album"] = item->GetMusicInfoTag()->GetAlbum();
if (!item->GetMusicInfoTag()->GetArtist().empty())
object["item"]["artist"] = item->GetMusicInfoTag()->GetArtist();
}
}
else if (item->IsVideo())
{
// video item but has no video info tag.
type = "movies";
object["item"]["title"] = item->GetLabel();
}
else if (item->HasPictureInfoTag())
{
type = "picture";
object["item"]["file"] = item->GetPath();
}
else
type = "unknown";
object["item"]["type"] = type;
if (id > 0)
object["item"]["id"] = id;
Announce(flag, sender, message, object);
}