135 lines
3.7 KiB
C++
135 lines
3.7 KiB
C++
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/*******************************************************************************/
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/* Copyright (C) 2008 Jonathan Moore Liles */
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/* */
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/* This program is free software; you can redistribute it and/or modify it */
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/* under the terms of the GNU General Public License as published by the */
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/* Free Software Foundation; either version 2 of the License, or (at your */
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/* option) any later version. */
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/* */
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/* This program is distributed in the hope that it will be useful, but WITHOUT */
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/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
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/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for */
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/* more details. */
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/* */
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/* You should have received a copy of the GNU General Public License along */
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/* with This program; see the file COPYING. If not,write to the Free Software */
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/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/*******************************************************************************/
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/* Handler based wrapper for LASH */
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#include "Client.H"
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/* #include "const.h" */
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/* #include "util/debug.h" */
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namespace LASH
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{
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Client::Client ( )
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{
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_void = 0;
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}
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Client::~Client ( )
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{
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/* TODO: anything? */
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}
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#ifdef HAVE_LASH
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#include <lash/lash.h>
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#define _client (static_cast<lash_client_t*>(_void))
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bool
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Client::init ( const char *jack_name, const char *long_name, int *argc, char ***argv )
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{
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if ( ! ( _void = lash_init( lash_extract_args( argc, argv ), jack_name,
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LASH_Config_File, LASH_PROTOCOL( 2, 0 ) ) ) )
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return false;
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/* register name */
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lash_jack_client_name( _client, jack_name );
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lash_event_t *e = lash_event_new_with_type( LASH_Client_Name );
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lash_event_set_string( e, long_name );
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lash_send_event( _client, e );
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return true;
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}
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bool
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Client::enabled ( void )
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{
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return lash_enabled( _client );
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}
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/** process any queued events */
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void
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Client::poll ( void )
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{
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if ( ! _client )
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return;
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lash_event_t *e;
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while ( ( e = lash_get_event( _client ) ) )
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{
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const char *name = lash_event_get_string( e );
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switch ( lash_event_get_type( e ) )
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{
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case LASH_Save_File:
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handle_save_file( name );
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lash_send_event( _client, lash_event_new_with_type( LASH_Save_File ) );
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break;
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case LASH_Restore_File:
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if ( ! handle_restore_file( name ) )
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/* FIXME: should we tell lash that we couldn't load the song? */;
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lash_send_event( _client, lash_event_new_with_type( LASH_Restore_File ) );
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break;
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case LASH_Quit:
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handle_quit();
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break;
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default:
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// WARNING( "unhandled LASH event" );
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break;
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}
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lash_event_destroy( e );
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}
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}
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#else
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bool
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Client::init ( const char *jack_name, const char *long_name, int *argc, char ***argv )
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{
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return true;
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}
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bool
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Client::enabled ( void )
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{
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return false;
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}
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void
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Client::poll ( void )
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{
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}
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#endif
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}
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