143 lines
3.6 KiB
C
143 lines
3.6 KiB
C
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/*******************************************************************************/
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/* Copyright (C) 2012 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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#include "NSM.H"
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#include <stdio.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include "common.h"
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#include "config.h"
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#include "non.H"
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#include "jack.H"
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#include "transport.H"
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#include "gui/ui.H"
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#define OSC_INTERVAL 0.2f
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extern Transport transport;
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extern char *instance_name;
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extern NSM_Client *nsm;
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extern UI *ui;
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NSM_Client::NSM_Client ( )
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{
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project_filename = 0;
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}
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int command_open ( const char *name, const char *display_name, const char *client_id, char **out_msg );
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int command_save ( char **out_msg );
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int
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NSM_Client::command_save ( char **out_msg )
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{
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if ( transport.rolling )
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{
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*out_msg = strdup( "Cannot save while transport is running." );
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return ERR_NOT_NOW;
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}
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else
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{
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save_song( nsm->project_filename );
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return ERR_OK;
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}
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}
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int
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NSM_Client::command_open ( const char *name, const char *display_name, const char *client_id, char **out_msg )
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{
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if ( transport.rolling )
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{
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*out_msg = strdup( "Cannot open while transport is running." );
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return ERR_NOT_NOW;
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}
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if ( song.dirty() )
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{
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*out_msg = strdup( "Song has unsaved changes!" );
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return ERR_UNSAVED_CHANGES;
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}
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if ( instance_name )
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free( instance_name );
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instance_name = strdup( client_id );
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if ( ! midi_is_active() )
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{
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setup_jack();
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}
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else
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{
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midi_all_sound_off();
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midi_shutdown();
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setup_jack();
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}
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char *new_filename;
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asprintf( &new_filename, "%s.non", name );
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struct stat st;
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if ( 0 == stat( new_filename, &st ) )
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{
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if ( ! load_song( new_filename ) )
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{
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*out_msg = strdup( "Could not open file" );
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return ERR_GENERAL;
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}
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}
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else
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{
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save_song( new_filename );
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}
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if ( nsm->project_filename )
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free( nsm->project_filename );
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nsm->project_filename = new_filename;
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return ERR_OK;
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}
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void
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NSM_Client::command_active ( bool b )
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{
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if ( b )
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{
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ui->sm_indicator->activate();
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ui->sm_indicator->tooltip( session_manager_name() );
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}
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else
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{
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ui->sm_indicator->tooltip( NULL );
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ui->sm_indicator->deactivate();
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}
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}
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