// ----------------------------------------------------------------------------
//
void TextUI::run()
{
m_running = true;
m_text_io.printf( "\n\nSpotify API Test Bench - type ? for command list\n\n" );
m_player->connect(); // Try to connect using stored credentials
while ( m_running ) {
// See if we need to login
if ( !m_player->isLoggedIn() && !spotify_login( ) )
break;
CString label;
PlayingInfo playing_info;
if ( m_player->getPlayingTrack( &playing_info ) ) {
label.Format( "Now %s: %s", "Playing", m_player->getTrackFullName( playing_info.track_link ) );
label.AppendFormat( " | length %s remaining %s", track_time(playing_info.track_length), track_time(playing_info.time_remaining) );
if ( m_player->isTrackPaused() )
label.Append( " | PAUSED" );
m_text_io.printf( "\n%s\n", (LPCSTR)label );
}
m_text_io.clear();
m_text_io.printf( "> ", (LPCSTR)label );
CString cmd;
int retcode = m_text_io.getString( cmd );
m_text_io.printf( "\n" );
if ( !m_player->isLoggedIn() )
continue;
if ( retcode != INPUT_SUCCESS )
continue;
m_text_io.tokenize( cmd );
if ( !m_text_io.nextToken( cmd ) )
continue;
cmd.MakeLower();
HandlerMap::iterator it = function_map.find( cmd );
if ( it == function_map.end() ) {
m_text_io.printf( "Unrecognized command '%s' - Type ? for list of commands\n", (LPCTSTR)cmd );
}
else if ( !m_running && (*it).second.m_running ) {
m_text_io.printf( "UI must be running to use '%s'\n", (LPCTSTR)cmd );
}
else {
(this->*(*it).second.m_funcptr)();
}
}
}
/** Looks up proto in the map. Returns NULL if no protocol handler was found. */
const std::string &lookup(const std::string &proto, HandlerPtr &handlerPtr) const {
typename HandlerMap::const_iterator iter = mHandlers.find(proto);
if (iter == mHandlers.end()) {
SILOG(transfer,error,"No protocol handler registered for "<<proto);
return proto;
}
const std::pair<std::string, HandlerPtr> &protoHandler = (*iter).second;
handlerPtr = protoHandler.second;
return protoHandler.first;
}
/**
* The method registers the handler.
*/
inline void registerHandlers(const HandlerMap& map)
{
this->handlers.insert(map.begin(),map.end());
}
// ----------------------------------------------------------------------------
//
void TextUI::help() {
for ( HandlerMap::iterator it=function_map.begin(); it != function_map.end(); it++ ) {
m_text_io.printf( "%-4s - %s\n", (LPCTSTR)(*it).first, (*it).second.m_desc );
}
}
